:root {
  --bg: #fcfaf7;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-soft: rgba(255, 255, 255, 0.84);
  --surface-strong: rgba(255, 252, 248, 0.96);
  --text: #32231c;
  --muted: #796256;
  --line: rgba(109, 72, 47, 0.12);
  --brand: #f47c2b;
  --brand-deep: #dc6120;
  --brand-soft: #ffe4cf;
  --ok: #4d9f61;
  --shadow: 0 24px 60px rgba(144, 85, 37, 0.12);
  --shadow-soft: 0 16px 40px rgba(118, 73, 37, 0.08);
  --page-glow: rgba(248, 170, 96, 0.06);
  --page-glow-soft: rgba(255, 244, 231, 0.22);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: 1280px;
}

/* Hero download entry */
.hero-download-entry {
  position: relative;
  z-index: 8;
  display: inline-flex;
  margin-top: 30px;
}

.mobile-download-cta {
  display: none;
}

.mobile-title-break {
  display: none;
}

.mobile-hero-break {
  display: none;
}

.hero-download-trigger {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 20px;
  border: 0;
  border-radius: 999px;
  background: #242b33;
  color: #ffffff;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.hero-download-trigger:hover,
.hero-download-trigger:focus-visible {
  background: var(--brand-deep);
  box-shadow: 0 10px 22px rgba(220, 97, 32, 0.24);
  transform: translateY(-2px);
}

.hero-download-entry.is-pressed .hero-download-trigger {
  animation: hero-download-press 0.42s ease;
}

@keyframes hero-download-press {
  0% { transform: translateY(0) scale(1); }
  38% { transform: translateY(1px) scale(0.94); }
  72% { transform: translateY(-2px) scale(1.03); }
  100% { transform: translateY(0) scale(1); }
}

.hero-download-popover {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  width: 164px;
  padding: 12px;
  border: 1px solid rgba(22, 30, 39, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 42px rgba(22, 30, 39, 0.16);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.hero-download-popover img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-download-entry:hover .hero-download-popover {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

/* Homepage scenario layout refinement */
@media (max-width: 720px) {
  .home-page .scenario-copy h3,
  .home-page .scenario-title-singleline {
    font-size: 23px !important;
    line-height: 1.34 !important;
  }

  .home-page .hero-title .hero-title-service {
    display: block !important;
    max-width: none !important;
    font-size: 28px !important;
    line-height: 1.2 !important;
    letter-spacing: 0;
    white-space: normal !important;
    word-break: normal;
  }

  .home-page .hero-title .hero-title-service br {
    display: block;
  }

  .home-page .hero-title,
  .home-page .hero-copy h1 {
    width: 100% !important;
    max-width: none !important;
  }

  .home-page .hero-download-entry {
    margin-top: 22px;
  }

  .service-data-shell {
    padding: 0 !important;
  }

  .service-data-head h2 {
    font-size: 30px !important;
    line-height: 1.16;
  }

  .service-data-grid {
    grid-template-columns: 1fr !important;
    min-height: 0 !important;
    margin-top: 22px;
    border-radius: 18px;
  }

  .service-data-item {
    display: grid !important;
    grid-template-columns: 58px minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 16px;
    align-items: center;
    min-height: 98px;
    padding: 16px 18px !important;
    text-align: left;
  }

  .service-data-item::after {
    top: auto !important;
    right: 18px !important;
    bottom: 0 !important;
    left: 18px !important;
    width: auto !important;
    height: 1px !important;
  }

  .service-data-icon {
    grid-row: 1 / span 2;
    width: 58px;
    height: 58px;
    border-radius: 18px;
  }

  .service-data-icon svg {
    width: 30px;
    height: 30px;
  }

  .service-data-sub {
    margin: 0;
    font-size: 16px;
  }

  .service-data-label {
    margin: 2px 0 0;
    font-size: 14px;
  }

  .site-footer-home .footer-shell {
    padding: 32px 18px 20px;
  }

  .site-footer-home .footer-top {
    display: grid !important;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: stretch;
  }

  .site-footer-home .footer-brand-block,
  .site-footer-home .footer-links {
    width: 100%;
    min-width: 0;
  }

  .site-footer-home .footer-brand-block {
    gap: 10px;
  }

  .site-footer-home .footer-brand-block .footer-logo {
    width: 112px;
  }

  .site-footer-home .footer-brand-block p {
    max-width: none;
    font-size: 12px;
    line-height: 1.6;
  }

  .site-footer-home .footer-address {
    width: 100%;
  }

  .site-footer-home .footer-company-name,
  .site-footer-home .footer-address-copy {
    display: block;
  }

  .site-footer-home .footer-address-copy {
    margin-top: 3px;
  }

  .site-footer-home .footer-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    padding: 14px 0;
    border-top: 1px solid rgba(255, 226, 205, 0.14);
    border-bottom: 1px solid rgba(255, 226, 205, 0.14);
  }

  .site-footer-home .footer-links a {
    display: block;
    color: rgba(255, 242, 234, 0.86);
    font-size: 12px;
    line-height: 1.4;
    text-align: center;
  }

  .site-footer-home .footer-links a + a {
    border-left: 1px solid rgba(255, 226, 205, 0.14);
  }

  .site-footer-home .footer-qrs {
    display: none !important;
  }

  .site-footer-home .footer-bottom {
    margin-top: 16px;
    padding-top: 0;
    border-top: 0;
  }

  .site-footer-home .footer-bottom p {
    color: rgba(255, 233, 219, 0.56);
    font-size: 11px;
    line-height: 1.55;
  }
}

.scenario-flow {
  gap: 24px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.scenario-flow-item,
.scenario-flow-item-reverse {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0;
  min-height: 400px;
  padding: 0;
  overflow: hidden;
  border: 1px solid #e2e7ec;
  border-radius: 16px;
  background: #ffffff;
  box-shadow: none;
}

.scenario-visual,
.scenario-visual-overlap-left {
  min-height: 400px;
  padding: 34px;
  justify-content: center;
  background: #f4f6f8;
}

.scenario-photo-card {
  width: min(340px, 78%);
  border: 0;
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(17, 24, 32, 0.12);
}

.scenario-photo-card::before {
  display: none;
}

.scenario-shot-card,
.scenario-shot-card-left {
  right: 28px;
  bottom: 28px;
  left: auto;
  width: min(226px, 46%);
  padding: 8px;
  border: 1px solid #e1e6eb;
  border-radius: 12px;
  box-shadow: 0 14px 28px rgba(17, 24, 32, 0.12);
}

.scenario-shot-card img {
  border-radius: 7px;
}

.scenario-visual-overlap-left .scenario-shot-card-left {
  right: auto;
  left: 28px;
}

.scenario-visual-overlap-left .scenario-photo-card-shift-right {
  margin-left: 72px;
}

.home-page .scenario-visual-overlap-left .scenario-photo-card-shift-right {
  margin-left: 72px;
}

.scenario-copy {
  min-height: 400px;
  padding: 48px 56px;
  background: #ffffff;
}

.scenario-copy h3 {
  margin-bottom: 14px;
  font-size: clamp(1.8rem, 2.7vw, 2.35rem);
  line-height: 1.24;
  letter-spacing: 0;
  white-space: normal;
}

.scenario-copy p,
.scenario-copy p:last-child {
  max-width: 26ch;
  color: #66707d;
  font-size: 17px;
  line-height: 1.75;
}

@media (max-width: 1100px) {
  .scenario-flow-item,
  .scenario-flow-item-reverse {
    grid-template-columns: 1fr;
  }

  .scenario-visual,
  .scenario-visual-overlap-left,
  .scenario-copy {
    min-height: 360px;
  }
}

@media (max-width: 720px) {
  .scenario-flow {
    gap: 16px;
  }

  .scenario-flow-item,
  .scenario-flow-item-reverse {
    min-height: 0;
    border-radius: 12px;
  }

  .scenario-visual,
  .scenario-visual-overlap-left {
    min-height: 320px;
    padding: 24px;
  }

  .scenario-photo-card {
    width: min(280px, 82%);
  }

  .scenario-shot-card,
  .scenario-shot-card-left {
    right: 18px;
    bottom: 18px;
    width: min(190px, 52%);
  }

  .scenario-visual-overlap-left .scenario-shot-card-left {
    left: 18px;
  }

  .scenario-visual-overlap-left .scenario-photo-card-shift-right {
    margin-left: auto;
  }

  .home-page .scenario-visual-overlap-left .scenario-photo-card-shift-right {
    margin-left: auto;
  }

  .scenario-copy {
    min-height: 0;
    padding: 32px 24px 36px;
  }

  .scenario-copy h3 {
    font-size: 26px;
  }

  .scenario-copy p,
  .scenario-copy p:last-child {
    font-size: 16px;
  }

  /* Keep every mobile scenario card in the same visual-then-copy order. */
  .home-page .scenario-flow-item-reverse .scenario-visual {
    order: 1;
  }

  .home-page .scenario-flow-item-reverse .scenario-copy {
    order: 2;
  }
}

/* Final mobile homepage hero alignment. The artwork's subject is right-heavy,
   so 80% centers the visible product group rather than the full bitmap. */
@media (max-width: 720px) {
  .home-page .hero-copy,
  .home-page .hero-copy h1,
  .home-page .hero-title {
    width: 100% !important;
    max-width: none !important;
    text-align: center;
  }

  .home-page .hero-download-entry {
    margin-right: auto;
    margin-left: auto;
  }

  .home-page .hero-surface::after {
    background-position: 80% bottom;
  }
}

/* Final responsive Hero sizing: retain the complete artwork at every viewport. */
.home-page .hero-section {
  height: auto !important;
  min-height: clamp(520px, 76svh, 900px) !important;
  padding: 0 !important;
  background: #faf5f3 !important;
}

.home-page .hero-section > .container {
  width: 100% !important;
  max-width: none !important;
  height: auto !important;
  min-height: inherit !important;
  margin: 0 !important;
}

.home-page .hero-surface {
  position: relative;
  isolation: isolate;
  box-sizing: border-box !important;
  width: 100% !important;
  max-width: none !important;
  min-height: inherit !important;
  height: auto !important;
  aspect-ratio: auto !important;
  padding: clamp(88px, 8vw, 136px) clamp(24px, 5vw, 72px) clamp(44px, 5vw, 88px) !important;
  overflow: visible !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  background: #faf5f3 url("assets/hero-background-new.png") center bottom / contain no-repeat !important;
}

.home-page .hero-surface::after {
  content: none !important;
}

.home-page .hero-surface::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 36% 44% at 76% 66%, rgba(244, 124, 43, 0.12), transparent 72%),
    radial-gradient(ellipse 48% 52% at 18% 18%, rgba(255, 255, 255, 0.68), transparent 76%);
}

.home-page .hero-grid {
  position: relative;
  z-index: 1;
  box-sizing: border-box !important;
  width: min(calc(100% - 48px), var(--container)) !important;
  min-height: inherit !important;
  height: auto !important;
  margin: 0 auto !important;
  display: flex !important;
  align-items: center !important;
}

.home-page .hero-copy {
  padding-top: 0 !important;
}

@media (min-width: 721px) {
  .home-page .hero-copy {
    margin-left: 24px;
  }
}

.home-page .hero-title .hero-title-service {
  color: #141a21 !important;
  font-size: clamp(40px, 3vw, 64px) !important;
  line-height: 1.14 !important;
}

.home-page .smart-bill-section {
  margin-top: 0;
}

@media (min-width: 1024px) {
  .home-page .page-shell {
    background: #faf5f3 !important;
  }

  .home-page .hero-section,
  .home-page .hero-grid {
    min-height: clamp(420px, 58svh, 700px) !important;
  }

  .home-page .hero-grid {
    align-items: flex-start !important;
    padding-top: clamp(84px, 12svh, 132px) !important;
  }
}

/* Keep the Help and About navigation aligned with the homepage treatment. */
@media (min-width: 1024px) {
  .help-page-body .site-header,
  .about-page-body .site-header {
    position: fixed;
    top: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    transition: background 0.24s ease, box-shadow 0.24s ease, backdrop-filter 0.24s ease;
  }

  .help-page-body .site-header.is-scrolled,
  .about-page-body .site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid rgba(22, 30, 39, 0.07);
    box-shadow: 0 8px 26px rgba(22, 30, 39, 0.06);
    backdrop-filter: blur(22px) saturate(125%);
  }

  .help-page-body .site-header .container,
  .about-page-body .site-header .container {
    width: min(calc(100% - 48px), var(--container));
  }
}

@media (max-width: 720px) {
  .help-page-body .header-inner,
  .about-page-body .header-inner {
    position: relative;
    box-sizing: border-box;
    width: 100%;
    gap: 12px;
    padding-right: 18px;
    padding-left: 18px;
  }

  .help-page-body .nav-toggle,
  .about-page-body .nav-toggle {
    position: fixed;
    top: 27px;
    right: 18px;
    order: 3;
    margin-left: 0;
    transform: none;
  }

  .help-page-body .mobile-download-cta,
  .about-page-body .mobile-download-cta {
    position: fixed;
    top: 20px;
    right: 58px;
    order: 2;
    display: inline-flex;
    margin-left: auto;
    transform: none;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    background: #242b33;
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
  }
}

@media (max-width: 1023px) {
  .home-page .hero-section {
    min-height: clamp(520px, 70svh, 680px) !important;
  }

  .home-page .hero-grid {
    align-items: flex-start !important;
    padding-top: 96px !important;
  }
}

@media (max-width: 720px) {
  .home-page .hero-section,
  .home-page .hero-section > .container,
  .home-page .hero-surface {
    min-height: clamp(520px, 62svh, 560px) !important;
  }

  .home-page .hero-surface {
    padding: 92px 22px 20px !important;
    background-size: auto 260px !important;
    background-position: 50% bottom !important;
  }

  .home-page .hero-grid {
    width: calc(100% - 44px) !important;
    min-height: 0 !important;
    padding-top: 0 !important;
  }

  .home-page .hero-title .hero-title-service {
    max-width: none !important;
    font-size: 28px !important;
    line-height: 1.2 !important;
    white-space: normal !important;
  }

  .home-page .hero-text {
    max-width: min(100%, 28ch);
    width: 100%;
    white-space: normal !important;
    overflow-wrap: anywhere;
  }
}

/* Mobile homepage: separate the message from the product visual instead of
   placing text over the desktop hero artwork. */
@media (max-width: 720px) {
  .site-header .brand img {
    width: 38px;
    height: 38px;
    border-radius: 10px;
  }

  .site-header .brand-text {
    font-size: 16px;
  }

  .home-page .header-inner {
    position: relative;
    box-sizing: border-box;
    width: 100%;
    gap: 12px;
    padding-right: 18px;
    padding-left: 18px;
  }

  .home-page .nav-toggle {
    position: fixed;
    top: 27px;
    right: 18px;
    order: 3;
    margin-left: 0;
    transform: none;
  }

  .home-page .mobile-download-cta {
    position: fixed;
    top: 20px;
    right: 58px;
    order: 2;
    display: inline-flex;
    margin-left: auto;
    transform: none;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    background: #242b33;
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
  }

  .home-page .hero-surface {
    position: relative;
    isolation: isolate;
    min-height: 526px !important;
    padding: 96px 22px 0 !important;
    overflow: hidden !important;
    background: #faf5f4 url("assets/hero-background-new.png") -472px bottom / 920px auto no-repeat !important;
    border-radius: 0;
  }

  .home-page .hero-download-entry {
    display: none;
  }

  .home-page .hero-surface::after {
    content: "";
    position: absolute;
    z-index: -1;
    right: 0;
    bottom: 0;
    left: 0;
    height: 238px;
    background: url("assets/hero-background-new.png") 80% bottom / auto 238px no-repeat;
  }

  .home-page .hero-copy h1 {
    margin-bottom: 22px;
  }

  /* Keep the complete mobile hero composition centered. */
  .home-page .hero-grid {
    justify-content: center;
  }

  .home-page .hero-copy {
    width: 100%;
    text-align: center;
  }

  .home-page .hero-title,
  .home-page .hero-title .hero-title-service {
    width: 100% !important;
    max-width: none !important;
    text-align: center !important;
  }

  .home-page .hero-download-entry {
    margin-right: auto;
    margin-left: auto;
  }

  .home-page .hero-surface::after {
    background-position: center bottom;
  }

.home-page .hero-text {
  max-width: 22ch;
  font-size: 16px;
  line-height: 1.7;
}

.hero-download-entry {
  position: relative;
  z-index: 8;
  display: inline-flex;
  margin-top: 30px;
}

.hero-download-trigger {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 20px;
  border: 0;
  border-radius: 999px;
  background: #242b33;
  color: #ffffff;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.hero-download-trigger:hover,
.hero-download-trigger:focus-visible {
  background: var(--brand-deep);
  box-shadow: 0 10px 22px rgba(220, 97, 32, 0.24);
  transform: translateY(-2px);
}

.hero-download-popover {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  width: 164px;
  padding: 12px;
  border: 1px solid rgba(22, 30, 39, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 42px rgba(22, 30, 39, 0.16);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.hero-download-popover img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-download-entry:hover .hero-download-popover {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

  .home-page .hero-download-actions {
    flex-direction: row;
    gap: 10px;
    margin-top: 28px;
  }

  .home-page .hero-download-button {
    width: auto;
    min-width: 0;
    flex: 1 1 0;
    min-height: 46px;
    padding: 0 8px;
    font-size: 14px;
  }

  .home-page .hero-download-button .platform-icon,
  .home-page .hero-download-button .platform-icon svg {
    width: 18px;
    height: 18px;
  }
}

@media (max-width: 520px) {
  .home-page {
    overflow-x: hidden;
  }

  .home-page .hero-download-actions {
    flex-direction: row;
    align-items: stretch;
  }

  .home-page .hero-download-button {
    width: calc((100vw - 100px) / 2);
    flex: 0 0 calc((100vw - 100px) / 2);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: linear-gradient(180deg, #fffdfa 0%, #fcfaf7 100%);
  color: var(--text);
  font: 16px/1.6 "Alibaba PuHuiTi 3.0", "HarmonyOS Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  position: relative;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(244, 124, 43, 0.36);
  outline-offset: 3px;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin: 0 auto;
}

.page-shell {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: fixed;
  inset: auto;
  pointer-events: none;
  z-index: -1;
}

.page-shell::before {
  top: -12vh;
  left: -8vw;
  width: 42vw;
  height: 42vw;
  min-width: 320px;
  min-height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 244, 231, 0.42) 0, rgba(255, 244, 231, 0.08) 42%, transparent 72%);
  filter: blur(28px);
}

.page-shell::after {
  right: -10vw;
  top: 30vh;
  width: 34vw;
  height: 34vw;
  min-width: 280px;
  min-height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 229, 204, 0.18) 0, rgba(255, 229, 204, 0.05) 36%, transparent 70%);
  filter: blur(36px);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 160px 160px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.16), transparent 78%);
  opacity: 0.18;
  z-index: -2;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: 16px;
  z-index: 200;
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--text);
  color: #fff;
  transform: translateY(-200%);
  transition: transform 0.2s ease;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  top: 18px;
  left: 50%;
  width: min(calc(100% - 24px), var(--container));
  transform: translateX(-50%);
  z-index: 160;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 252, 248, 0.74));
  border: 1px solid rgba(109, 72, 47, 0.08);
  border-radius: 999px;
  box-shadow:
    0 20px 48px rgba(122, 70, 34, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px) saturate(135%);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 74px;
  padding: 0 22px;
}

.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand img,
.footer-logo {
  width: 172px;
  height: auto;
}

.brand img {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow:
    0 10px 22px rgba(220, 97, 32, 0.16),
    0 0 0 1px rgba(255, 255, 255, 0.5);
}

.brand-text {
  display: inline-block;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}

.site-nav a {
  position: relative;
  color: var(--muted);
  font-size: 15px;
}

.site-nav a:hover,
.text-link:hover {
  color: var(--brand-deep);
}

.site-nav a[aria-current="page"] {
  color: var(--brand-deep);
  font-weight: 700;
}

.site-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -10px;
  height: 2px;
  border-radius: 999px;
  background: var(--brand);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-deep));
  color: #fff;
  box-shadow: 0 12px 30px rgba(220, 97, 32, 0.28);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(220, 97, 32, 0.18);
  color: var(--brand-deep);
}

.header-cta {
  flex: 0 0 auto;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0;
  background: transparent;
  border: 0;
  margin-left: auto;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}

.hero-section {
  padding: 52px 0 24px;
}

.home-page .hero-section {
  padding: 146px 0 36px;
}

.hero-surface {
  overflow: hidden;
  border: 1px solid rgba(109, 72, 47, 0.06);
  border-radius: 40px;
  aspect-ratio: 1844 / 853;
  background:
    linear-gradient(118deg, rgba(255, 255, 255, 0.44) 0%, rgba(255, 255, 255, 0.12) 34%, rgba(255, 252, 248, 0.02) 68%),
    radial-gradient(circle at 16% 20%, rgba(255, 255, 255, 0.38), transparent 22%),
    url("assets/hero-background-new.png") center right / cover no-repeat;
  box-shadow:
    0 26px 68px rgba(122, 70, 34, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.48);
  padding: 48px 54px;
}

.hero-grid {
  min-height: 100%;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 44px;
  align-items: center;
}

.home-page .hero-grid {
  grid-template-columns: 1fr;
  gap: 0;
}

.home-page .hero-copy {
  max-width: 760px;
}

.eyebrow {
  display: inline-flex;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand-deep);
  font-size: 14px;
  font-weight: 700;
}

.hero-copy h1,
.section-heading h2,
.showcase-copy h2,
.help-grid h2,
.download-copy h2 {
  margin: 18px 0 14px;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.hero-copy h1 {
  font-size: clamp(2.08rem, 3.35vw, 3.18rem);
  max-width: 12ch;
}

.hero-title {
  margin-top: 12px;
  max-width: 12ch;
}

.hero-title span {
  display: block;
  white-space: nowrap;
}

.hero-title .hero-title-service {
  white-space: normal;
}

.home-page .hero-copy {
  max-width: 640px;
}

.home-page .hero-copy h1 {
  max-width: none;
  margin: 0 0 30px;
  font-size: 48px;
  line-height: 1.15;
}

.home-page .hero-title > .hero-title-brand {
  font-size: 48px;
  font-weight: 700;
}

.home-page .hero-title .hero-title-service {
  margin-top: 16px;
  max-width: 20ch;
  color: #78818d;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.28;
  white-space: nowrap;
}

.home-page .hero-title .hero-title-brand {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #66717f;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
}

.home-page .hero-title > span.hero-title-brand {
  font-size: 18px;
}

.home-page .hero-title .hero-title-brand::before {
  content: "";
  width: 28px;
  height: 3px;
  border-radius: 2px;
  background: var(--brand);
}

@media (max-width: 720px) {
  .home-page .hero-copy h1,
  .home-page .hero-title > .hero-title-brand {
    font-size: 34px;
  }

  .home-page .hero-title .hero-title-service {
    margin-top: 8px;
    font-size: 28px;
    line-height: 1.3;
    white-space: normal;
  }

  .home-page .hero-title .hero-title-brand {
    font-size: 16px;
  }
}

.split-heading span {
  display: block;
}

.hero-text,
.section-heading p,
.showcase-copy p,
.help-grid p,
.download-copy p,
.site-footer p {
  color: var(--muted);
}

.home-page .hero-text {
  max-width: 42ch;
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 30px 0 18px;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.hero-note {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.96rem;
}

.home-page .hero-note {
  max-width: 46ch;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
}

.hero-points li {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(109, 72, 47, 0.08);
  color: var(--text);
  font-size: 14px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.hero-download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-download-button {
  gap: 10px;
  min-width: 168px;
}

.home-page .hero-download-button {
  min-height: 56px;
  padding: 0 20px;
  gap: 12px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 7px 16px rgba(25, 34, 45, 0.08);
}

.home-page .hero-download-button.button-primary {
  background: #f35d25;
  border: 1px solid #f35d25;
  box-shadow: 0 8px 18px rgba(243, 93, 37, 0.22);
}

.home-page .hero-download-button.button-primary:hover {
  background: #df4e1a;
  border-color: #df4e1a;
  box-shadow: 0 10px 20px rgba(223, 78, 26, 0.26);
}

.home-page .hero-download-button.button-secondary {
  background: #ffffff;
  border: 1px solid #d7dde4;
  color: #26313d;
}

.home-page .hero-download-button.button-secondary:hover {
  background: #f7f9fb;
  border-color: #c6ced8;
}

.home-page .hero-download-button .platform-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.home-page .hero-download-button.button-primary .platform-icon {
  background: rgba(255, 255, 255, 0.16);
}

.home-page .hero-download-button.button-secondary .platform-icon {
  background: #f1f4f7;
}

.home-page .hero-download-button .platform-icon svg {
  width: 18px;
  height: 18px;
}

.platform-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
}

.platform-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button-primary .platform-icon svg {
  stroke: #ffffff;
}

.button-secondary .platform-icon svg {
  stroke: currentColor;
}

.hero-visual {
  position: relative;
  min-height: 640px;
}

.home-page .hero-visual {
  display: none;
}

.hero-glow {
  position: absolute;
  inset: 8% 0 auto auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(244, 124, 43, 0.2), transparent 68%);
  filter: blur(8px);
}

.phone-card {
  position: absolute;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow);
}

.phone-card img {
  width: 100%;
  height: auto;
}

.phone-card .caption {
  padding: 18px 18px 20px;
}

.phone-card .caption strong,
.trust-item strong,
.feature-card h3,
.showcase-panel h3,
.security-card h3,
.content-card h3 {
  display: block;
  font-size: 1.12rem;
  margin-bottom: 6px;
}

.phone-card .caption span,
.feature-card p,
.showcase-panel p,
.security-card p,
.content-card p,
.trust-kicker,
.download-list,
.download-meta span,
.meta-note,
.download-note {
  color: var(--muted);
}

main[id],
section[id] {
  scroll-margin-top: 112px;
}

.phone-card-main {
  left: 0;
  bottom: 0;
  width: min(360px, 72%);
}

.home-page .hero-phone-main {
  position: relative;
  left: auto;
  right: auto;
  bottom: auto;
  width: min(100%, 720px);
  height: auto;
  margin-top: -22px;
  padding: 0;
  border-radius: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  z-index: 2;
}

.home-page .hero-phone-main::before {
  content: none;
}

.home-page .hero-phone-main::after {
  content: none;
}

.home-page .hero-phone-main img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center top;
  border-radius: 0;
  border: 0;
  box-shadow: 0 28px 60px rgba(122, 70, 34, 0.1);
}

.home-page .hero-phone-main .caption {
  display: none;
}

.phone-card-top {
  right: 0;
  top: 0;
  width: min(220px, 46%);
}

.phone-card-bottom {
  right: 32px;
  bottom: 24px;
  width: min(220px, 46%);
}

.trust-section {
  padding: 10px 0 24px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.trust-item,
.feature-card,
.security-card,
.content-card,
.download-panel,
.faq-list details,
.detail-panel,
.info-panel,
.faq-panel,
.support-card,
.step-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 254, 251, 0.8));
  border: 1px solid rgba(109, 72, 47, 0.07);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--shadow-soft),
    inset 0 1px 0 rgba(255, 255, 255, 0.62);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  backdrop-filter: blur(12px) saturate(120%);
}

.trust-item:hover,
.feature-card:hover,
.security-card:hover,
.content-card:hover,
.detail-panel:hover,
.info-panel:hover,
.faq-panel:hover,
.support-card:hover,
.step-card:hover,
.faq-list details:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 46px rgba(132, 80, 40, 0.12);
}

.trust-item {
  padding: 22px 22px 24px;
  min-height: 172px;
}

.trust-kicker {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.section {
  padding: 88px 0;
}

.section-soft {
  background: transparent;
}

.smart-bill-section {
  padding: 54px 0 32px;
}

.smart-bill-section .container {
  width: calc(100% - 24px);
  max-width: none;
  margin: 0 auto;
}

.home-page .smart-bill-section .container {
  width: 100%;
}

.home-page .smart-bill-shell {
  border-right: 0;
  border-left: 0;
  border-radius: 0;
}

@media (min-width: 1101px) {
  .home-page .scenario-flow-item:nth-child(3) .scenario-copy p {
    max-width: none;
    white-space: nowrap;
  }
}

.smart-bill-shell {
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(109, 72, 47, 0.06);
  border-radius: 40px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 252, 248, 0.82));
  box-shadow:
    0 26px 68px rgba(122, 70, 34, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.62);
  padding: 58px 0 64px;
}

.smart-bill-heading {
  width: 100%;
  margin: 0;
  text-align: center;
  padding: 0 54px;
}

.smart-bill-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.smart-bill-grid {
  display: none;
}

.smart-bill-carousel {
  display: block;
  margin-top: 40px;
  width: 100%;
  margin-left: 0;
  /* Keep the card outline inside the clipping viewport at both edges. */
  padding: 3px 0 6px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, #000 2%, #000 98%, transparent 100%);
}

.smart-bill-carousel-track {
  display: flex;
  gap: 20px;
  will-change: transform;
}

.smart-bill-card {
  display: grid;
  grid-template-rows: minmax(0, 62%) minmax(0, 38%);
  aspect-ratio: 3 / 4.25;
  flex: 0 0 min(280px, 18vw);
  min-height: 0;
  overflow: hidden;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 253, 249, 0.82));
  border: 1px solid rgba(109, 72, 47, 0.07);
  box-shadow:
    0 20px 48px rgba(132, 80, 40, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.66);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.smart-bill-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 56px rgba(132, 80, 40, 0.12);
}

.smart-bill-card-media {
  min-height: 0;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 249, 243, 0.96), rgba(255, 255, 255, 0.92));
}

.smart-bill-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.smart-bill-card-copy {
  display: grid;
  grid-template-rows: auto 1fr;
  align-content: center;
  gap: 16px;
  min-height: 0;
  overflow: hidden;
  padding: 28px 18px 18px;
  text-align: center;
}

.smart-bill-card-copy h3 {
  margin: 0;
  font-size: 1.16rem;
  line-height: 1.3;
}

.smart-bill-card-copy p {
  margin: 0;
  max-width: 15em;
  justify-self: center;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.home-page .hero-section,
.security-page-hero,
.help-page-hero,
.feature-page-hero {
  background: transparent;
}

.trust-proof-section,
.security-trust-section,
.help-directory,
.help-contact-grid,
.help-notes-grid {
  position: relative;
}

.trust-proof-section::before,
.security-trust-section::before,
.help-directory::before,
.help-contact-grid::before,
.help-notes-grid::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(248, 239, 230, 0.18));
  pointer-events: none;
}

.trust-proof-section > *,
.security-trust-section > *,
.help-directory > *,
.help-contact-grid > *,
.help-notes-grid > * {
  position: relative;
  z-index: 1;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 32px;
}

.section-heading h2,
.showcase-copy h2,
.help-grid h2,
.download-copy h2 {
  font-size: clamp(2rem, 4vw, 3.45rem);
}

.scenario-heading {
  max-width: 100%;
  margin-bottom: 22px;
}

.scenario-heading .eyebrow {
  margin-bottom: 14px;
}

.scenario-heading-title {
  margin: 0 0 16px;
  max-width: 100%;
  text-align: left;
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.scenario-heading-title span {
  display: block;
}

.scenario-heading p {
  max-width: 100%;
  width: min(100%, 1080px);
  font-size: 1.08rem;
  line-height: 1.62;
}

.feature-grid,
.security-grid,
.content-grid {
  display: grid;
  gap: 22px;
}

.feature-grid,
.security-grid,
.content-grid {
  grid-template-columns: repeat(4, 1fr);
}

.feature-card,
.security-card,
.content-card {
  padding: 22px;
}

.content-card {
  display: block;
}

.content-section {
  padding-top: 30px;
}

.content-tag {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 700;
}

.content-arrow {
  display: inline-flex;
  margin-top: 14px;
  color: var(--brand-deep);
  font-weight: 700;
}

.feature-card a {
  display: inline-flex;
  margin-top: 10px;
  color: var(--brand-deep);
  font-weight: 700;
}

.feature-thumb {
  margin-bottom: 18px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface-soft);
}

.feature-thumb img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
}

.scenario-flow {
  display: grid;
  gap: 26px;
  padding: 18px;
  border-radius: 40px;
  background:
    radial-gradient(circle at top left, rgba(255, 244, 232, 0.9), transparent 28%),
    linear-gradient(180deg, rgba(255, 251, 247, 0.98), rgba(247, 239, 231, 0.94));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow:
    0 28px 70px rgba(122, 70, 34, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.66);
}

.scenario-section-heading {
  display: block;
  margin-bottom: 34px;
  padding: 8px 0 10px;
  text-align: center;
}

.scenario-section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.18;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.scenario-flow-item {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 42px;
  align-items: center;
  min-height: 440px;
  padding: 34px 34px 34px 38px;
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 248, 242, 0.88));
  border: 1px solid rgba(109, 72, 47, 0.07);
  box-shadow:
    0 18px 40px rgba(122, 70, 34, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  position: relative;
}

.scenario-flow-item-reverse {
  grid-template-columns: minmax(0, 0.98fr) minmax(0, 1.02fr);
  gap: 96px;
}

.scenario-visual,
.scenario-copy {
  min-height: 100%;
}

.scenario-visual {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 384px;
}

.scenario-photo-card {
  position: relative;
  width: min(420px, 100%);
  aspect-ratio: 1;
  border-radius: 38px;
  background:
    linear-gradient(160deg, rgba(255, 252, 249, 0.95), rgba(255, 243, 234, 0.86));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow:
    0 24px 56px rgba(130, 76, 37, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.78);
  overflow: hidden;
}

.scenario-photo-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.4), transparent 26%, transparent 72%, rgba(255, 255, 255, 0.24)),
    radial-gradient(circle at 18% 18%, rgba(255, 255, 255, 0.48), transparent 18%),
    linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(73, 44, 26, 0.06));
}

.scenario-photo-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.scenario-photo-card-commute {
  background:
    linear-gradient(180deg, rgba(230, 219, 211, 0.82), rgba(190, 168, 153, 0.5)),
    linear-gradient(90deg, rgba(109, 77, 52, 0.14) 0 14%, transparent 14% 86%, rgba(109, 77, 52, 0.1) 86% 100%);
}

.scenario-photo-card-home {
  background:
    linear-gradient(180deg, rgba(255, 245, 236, 0.96), rgba(230, 211, 193, 0.72)),
    radial-gradient(circle at 74% 18%, rgba(244, 124, 43, 0.14), transparent 20%);
}

.scenario-photo-card-home .scenario-photo-media {
  object-position: 34% center;
}

.scenario-photo-card-commute .scenario-photo-media {
  object-position: 24% center;
}

.scenario-photo-card-night .scenario-photo-media {
  object-position: 24% center;
}

.scenario-photo-card-night {
  background:
    linear-gradient(180deg, rgba(78, 56, 48, 0.9), rgba(42, 29, 25, 0.92)),
    radial-gradient(circle at 78% 24%, rgba(244, 124, 43, 0.16), transparent 22%);
}

.scenario-photo-card-night {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.scenario-photo-card-night::before {
  display: none;
}

.scenario-photo-card-weekend {
  background:
    linear-gradient(180deg, rgba(250, 239, 229, 0.95), rgba(224, 203, 186, 0.78)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.3), transparent 28%);
}

.scenario-photo-person {
  position: absolute;
  left: 50%;
  bottom: 24px;
  width: 228px;
  height: 302px;
  transform: translateX(-50%);
}

.scenario-photo-person .head,
.scenario-photo-person .hair,
.scenario-photo-person .body,
.scenario-photo-person .phone {
  position: absolute;
  display: block;
}

.scenario-photo-person .head {
  left: 86px;
  top: 18px;
  width: 56px;
  height: 70px;
  border-radius: 48px;
  background: linear-gradient(180deg, #e7b18d, #cf8c67);
  z-index: 3;
}

.scenario-photo-person .hair {
  left: 64px;
  top: 2px;
  width: 100px;
  height: 116px;
  border-radius: 58px 58px 48px 48px;
  background: linear-gradient(180deg, #3c251d, #221511);
  z-index: 4;
}

.scenario-photo-person .body {
  left: 42px;
  top: 86px;
  width: 146px;
  height: 190px;
  border-radius: 44px 44px 22px 22px;
  background: linear-gradient(180deg, #2f2a2f, #171416);
  z-index: 2;
  box-shadow: inset 0 18px 0 rgba(255, 255, 255, 0.06);
}

.scenario-photo-person .phone {
  left: 118px;
  top: 132px;
  width: 32px;
  height: 58px;
  border-radius: 10px;
  background: linear-gradient(180deg, #2f3137, #121317);
  transform: rotate(-10deg);
  z-index: 5;
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.06),
    0 6px 12px rgba(0, 0, 0, 0.16);
}

.scenario-photo-person.is-seated {
  width: 244px;
  height: 286px;
}

.scenario-photo-person.is-seated .head {
  left: 92px;
  top: 16px;
}

.scenario-photo-person.is-seated .hair {
  left: 70px;
  top: 0;
}

.scenario-photo-person.is-seated .body {
  left: 48px;
  top: 88px;
  width: 156px;
  height: 164px;
  border-radius: 42px 42px 34px 34px;
}

.scenario-photo-person.is-seated .phone {
  left: 124px;
  top: 126px;
}

.scenario-shot-card {
  position: absolute;
  right: 0;
  bottom: 26px;
  width: min(310px, 52%);
  padding: 12px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 22px 46px rgba(122, 70, 34, 0.14);
}

.scenario-shot-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: top center;
  border-radius: 18px;
}

.scenario-visual-overlap-left {
  justify-content: flex-end;
  padding-left: 34px;
}

.scenario-photo-card-shift-right {
  margin-left: auto;
}

.scenario-shot-card-left {
  left: 18px;
  right: auto;
  bottom: 44px;
  width: min(284px, 48%);
  z-index: 3;
}

.scenario-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 28px 0 0;
}

.scenario-copy h3 {
  margin: 0 0 18px;
  max-width: 100%;
  font-size: clamp(1.5rem, 2.2vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.scenario-title-singleline {
  white-space: nowrap;
}

.scenario-copy p {
  max-width: 100%;
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.62;
}

.scenario-copy p:last-child {
  max-width: 30ch;
}

.scenario-shot-card-scroll img {
  transform: scale(1.12) translateY(0);
  transform-origin: top center;
  animation: scenario-shot-scroll 9s ease-in-out infinite alternate;
}

@keyframes scenario-shot-scroll {
  0% {
    transform: scale(1.12) translateY(0);
  }

  100% {
    transform: scale(1.12) translateY(-18%);
  }
}

.scenario-copy p:last-child {
  margin-bottom: 0;
}

@media (min-width: 1101px) {
  .home-page .scenario-flow-item:nth-child(1) .scenario-copy p,
  .home-page .scenario-flow-item:nth-child(2) .scenario-copy p {
    max-width: none;
    white-space: nowrap;
  }
}

.method-section {
  padding-top: 16px;
}

.method-heading {
  max-width: 760px;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.method-card {
  min-height: 236px;
  padding: 26px 24px 24px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 248, 241, 0.95));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow:
    0 20px 46px rgba(122, 70, 34, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.method-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.method-card h3 {
  margin: 18px 0 12px;
  font-size: 24px;
  line-height: 1.22;
  letter-spacing: -0.02em;
}

.method-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

.showcase-section {
  padding-top: 42px;
}

.showcase-grid,
.download-grid,
.help-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 32px;
  align-items: start;
}

.showcase-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 24px;
}

.tab-button {
  padding: 10px 16px;
  border: 1px solid rgba(220, 97, 32, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--muted);
  cursor: pointer;
}

.tab-button.is-active {
  background: var(--brand);
  color: #fff;
  border-color: transparent;
}

.showcase-panel ul,
.download-list {
  margin: 18px 0 0;
  padding-left: 20px;
}

.showcase-stage {
  position: sticky;
  top: 112px;
  padding: 22px;
  border-radius: 36px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 253, 249, 0.8));
  border: 1px solid rgba(109, 72, 47, 0.07);
  box-shadow:
    var(--shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.66);
  backdrop-filter: blur(14px) saturate(122%);
}

.stage-image {
  width: min(420px, 100%);
  margin: 0 auto;
  border-radius: 30px;
}

.security-links {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
}

.trust-proof-section {
  padding-top: 18px;
}

.trust-proof-shell {
  padding: 34px;
  border-radius: 40px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 253, 249, 0.82));
  border: 1px solid rgba(109, 72, 47, 0.07);
  box-shadow:
    0 24px 56px rgba(180, 93, 29, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.64);
  backdrop-filter: blur(16px) saturate(118%);
}

.trust-proof-top {
  display: grid;
  grid-template-columns: minmax(0, 55fr) minmax(0, 45fr);
  gap: 18px;
  align-items: stretch;
}

.service-data-shell {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 14px 12px 6px;
}

.service-data-head {
  text-align: left;
  max-width: 700px;
}

.service-data-head h2 {
  margin: 10px 0 10px;
  font-size: clamp(2rem, 3.4vw, 3rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.service-data-intro {
  max-width: none;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  white-space: normal;
}

.service-data-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: 24px;
  min-height: 164px;
  align-items: start;
  background: rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  border: 1px solid rgba(109, 72, 47, 0.06);
  box-shadow:
    0 20px 40px rgba(122, 70, 34, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.service-data-item {
  position: relative;
  padding: 28px 28px 26px;
  text-align: left;
}

.service-data-item::after {
  content: "";
  position: absolute;
  top: 20px;
  right: 0;
  width: 1px;
  height: calc(100% - 40px);
  background: rgba(109, 72, 47, 0.12);
}

.service-data-item:last-child::after {
  display: none;
}

.service-data-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: rgba(244, 124, 43, 0.1);
  color: var(--brand-deep);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.52);
}

.service-data-icon svg {
  width: 34px;
  height: 34px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-data-sub {
  margin-top: 12px;
  color: var(--brand-deep);
  font-size: 0.92rem;
  line-height: 1.4;
}

.service-data-label {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.trust-stage {
  position: relative;
  min-height: 500px;
  border-radius: 32px;
  background: transparent;
  overflow: visible;
}

.trust-stage-backdrop {
  position: absolute;
  inset: 44px 10px 34px 24px;
  border-radius: 26px;
  background:
    radial-gradient(circle at 24% 16%, rgba(255, 255, 255, 0.56), transparent 22%),
    linear-gradient(135deg, rgba(255, 246, 235, 0.98), rgba(255, 238, 219, 0.92));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.48),
    0 24px 48px rgba(208, 117, 47, 0.08);
}

.trust-stage-phone {
  position: absolute;
  left: 37%;
  top: -12px;
  transform: translateX(-50%);
  width: min(420px, 68%);
  height: 520px;
  padding: 0;
  border-radius: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
  z-index: 3;
}

.trust-stage-phone img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
  filter: drop-shadow(0 20px 28px rgba(17, 24, 32, 0.14));
}

.trust-stage-phone::before {
  content: none;
}

.trust-stage-phone::after {
  content: none;
}

.trust-stage-qr {
  position: absolute;
  right: 44px;
  top: 126px;
  z-index: 4;
  width: 196px;
  padding: 18px;
  border: 1px solid #e2e7ec;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 34px rgba(17, 24, 32, 0.1);
}

.trust-stage-kicker {
  display: block;
  color: var(--brand-deep);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.trust-stage-qr strong {
  display: block;
  margin-top: 12px;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.42;
}

.trust-stage-qr img {
  width: 100%;
  margin-top: 18px;
  padding: 8px;
  border: 1px solid #edf0f3;
  border-radius: 8px;
  background: #ffffff;
}

.user-voices-shell {
  padding: 34px 0 0;
}

.user-voices-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.voice-card {
  padding: 22px 22px 20px;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(109, 72, 47, 0.06);
  box-shadow: 0 20px 44px rgba(132, 80, 40, 0.08);
}

.voice-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: #7e9189;
  font-size: 12px;
  line-height: 1.5;
}

.voice-card h3 {
  margin: 14px 0 0;
  font-size: 1.24rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.voice-stars {
  color: #ffb302;
  letter-spacing: 0.04em;
  font-size: 1.15rem;
  line-height: 1;
}

.voice-card p {
  margin: 14px 0 0;
  color: #7e7d7b;
  font-size: 0.88rem;
  line-height: 1.68;
}

.trust-proof-source {
  margin: 22px 0 0;
  color: #7b8c85;
  font-size: 12px;
  line-height: 1.6;
  text-align: center;
}

.text-link {
  color: var(--brand-deep);
  font-weight: 700;
}

.help-grid {
  align-items: stretch;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  padding: 20px 22px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 12px 0 0;
  color: var(--muted);
}

.download-section {
  padding-top: 36px;
}

.download-short-page {
  background:
    radial-gradient(circle at top right, rgba(244, 124, 43, 0.08), transparent 24%),
    radial-gradient(circle at 12% 18%, rgba(255, 208, 170, 0.1), transparent 22%),
    linear-gradient(180deg, rgba(255, 250, 245, 0.82), rgba(252, 247, 241, 0));
}

.download-short-page .container {
  width: min(calc(100% - 24px), var(--container));
}

.download-short-section {
  padding-top: 44px;
  padding-bottom: 56px;
}

.download-short-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: 28px;
  align-items: center;
  padding: 42px;
  border-radius: 40px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 253, 249, 0.8));
  border: 1px solid rgba(109, 72, 47, 0.07);
  box-shadow:
    0 24px 56px rgba(132, 80, 40, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(16px) saturate(122%);
}

.download-short-copy h1 {
  margin: 14px 0 16px;
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.download-short-copy p {
  margin: 0;
  max-width: 30ch;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.82;
}

.download-subline {
  white-space: nowrap;
}

.download-short-panel {
  display: flex;
  justify-content: center;
}

.download-short-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 18px;
}

.download-short-links a {
  color: var(--brand-deep);
  font-weight: 600;
}

.download-copy {
  padding: 34px;
  border-radius: 36px;
  background: linear-gradient(135deg, rgba(255, 243, 234, 0.9), rgba(255, 255, 255, 0.94));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 18px 42px rgba(132, 80, 40, 0.08);
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 26px 0 20px;
}

.download-panel {
  padding: 26px;
}

.qr-card {
  display: grid;
  justify-items: center;
  gap: 14px;
  padding: 30px 28px 26px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255, 244, 235, 0.88), rgba(255, 255, 255, 0.98));
  border: 1px solid rgba(220, 97, 32, 0.12);
  box-shadow: 0 18px 38px rgba(132, 80, 40, 0.06);
}

.qr-code {
  width: min(208px, 100%);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 24px;
  background:
    linear-gradient(90deg, rgba(35, 27, 21, 0.96) 12%, transparent 12%) 0 0 / 24px 24px,
    linear-gradient(rgba(35, 27, 21, 0.96) 12%, transparent 12%) 0 0 / 24px 24px,
    radial-gradient(circle at 16% 16%, rgba(35, 27, 21, 0.96) 0 10%, transparent 11%),
    radial-gradient(circle at 82% 18%, rgba(35, 27, 21, 0.96) 0 9%, transparent 10%),
    radial-gradient(circle at 22% 76%, rgba(35, 27, 21, 0.96) 0 9%, transparent 10%),
    linear-gradient(135deg, #fff 0%, #fff7f0 100%);
  border: 10px solid #fff;
  box-shadow: inset 0 0 0 1px rgba(109, 72, 47, 0.08);
}

img.qr-code {
  display: block;
  object-fit: contain;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.qr-copy {
  display: grid;
  gap: 8px;
  justify-items: center;
  text-align: center;
}

.qr-copy h3 {
  margin: 0;
  color: var(--text);
  font-size: 1.1rem;
  line-height: 1.45;
}

.qr-copy .download-note {
  margin: 0;
  color: var(--muted);
  text-align: center;
  line-height: 1.7;
}

.download-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.download-meta div {
  padding: 16px;
  border-radius: 18px;
  background: var(--surface-soft);
}

.download-meta strong {
  display: block;
  margin-top: 6px;
  font-size: 1rem;
}

.meta-note {
  margin: 14px 0 0;
  font-size: 14px;
}

.site-footer {
  margin-top: 0;
  padding: 0;
  background:
    linear-gradient(180deg, rgba(18, 13, 10, 0.98), rgba(24, 17, 13, 1));
  color: rgba(255, 242, 234, 0.88);
}

.footer-shell {
  padding: 34px 0 28px;
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px;
  align-items: start;
}

.footer-brand-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  max-width: 760px;
}

.footer-brand-block p {
  margin: 0;
  color: rgba(255, 233, 219, 0.72);
  line-height: 1.7;
}

.footer-hotline,
.footer-address {
  font-size: 14px;
}

.footer-hotline {
  color: rgba(255, 243, 234, 0.9);
  font-weight: 700;
}

.footer-address {
  max-width: 980px;
  white-space: nowrap;
}

.footer-brand-block .footer-logo {
  width: 170px;
}

.footer-main {
  display: grid;
  gap: 18px;
}

.footer-links {
  display: none;
}

.footer-links a {
  color: rgba(255, 242, 234, 0.82);
  font-size: 15px;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 226, 205, 0.12);
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 233, 219, 0.62);
  font-size: 14px;
  line-height: 1.75;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 36px 40px;
  align-items: start;
  padding: 34px 0 28px;
}

.footer-grid > .footer-brand-block {
  grid-column: 1;
  grid-row: 1;
}

.footer-grid > .footer-qrs {
  grid-column: 2;
  grid-row: 1;
  align-self: start;
}

.footer-grid .footer-meta,
.footer-top + .footer-bottom,
.footer-shell > .footer-bottom {
  grid-column: 1 / -1;
}

.footer-qrs {
  display: flex;
  justify-content: flex-start;
  gap: 14px;
  padding-top: 6px;
}

/* QR-code downloads are no longer shown in the site footer. */
.footer-qrs {
  display: none;
}

.footer-qr-item {
  margin: 0;
  min-width: 92px;
  text-align: center;
}

.footer-qr-item img {
  display: block;
  width: 92px;
  height: 92px;
  padding: 6px;
  border-radius: 12px;
  background: #ffffff;
  object-fit: cover;
}

.footer-qr-item figcaption {
  margin-top: 8px;
  color: rgba(255, 233, 219, 0.72);
  font-size: 12px;
  line-height: 1.5;
}

.footer-meta {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  padding-top: 18px;
  margin-top: 18px;
  border-top: 1px solid rgba(255, 226, 205, 0.12);
}

.footer-meta p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  text-align: left;
}

.site-footer-home {
  margin-top: -6px;
}

.site-footer-home .footer-top {
  grid-template-columns: minmax(0, 1fr) auto;
}

.site-footer-home .footer-links {
  display: none;
}

.site-footer-home .footer-qrs {
  grid-column: 2;
  grid-row: 1;
  align-self: start;
}

.subpage-main {
  padding-top: 104px;
}

.subpage-main .container {
  width: min(calc(100% - 48px), var(--container));
}

.sub-hero {
  padding: 34px 0 32px;
}

.sub-hero-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 34px;
  align-items: center;
}

.sub-hero-copy h1 {
  margin: 18px 0 14px;
  font-size: clamp(2.4rem, 4.4vw, 4.1rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.sub-hero-copy p {
  color: var(--muted);
}

.sub-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.sub-hero-stage,
.detail-panel,
.info-panel,
.faq-panel,
.support-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 253, 249, 0.8));
  border: 1px solid rgba(109, 72, 47, 0.07);
  border-radius: 32px;
  box-shadow:
    var(--shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(14px) saturate(118%);
}

.sub-hero-stage {
  padding: 22px;
}

.help-hero-panel {
  display: grid;
  gap: 18px;
}

.help-hero-panel h3 {
  margin: 0;
  font-size: 1.5rem;
  line-height: 1.3;
}

.hero-task-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.hero-task-list a,
.quick-link-card {
  display: block;
  padding: 18px 18px 20px;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 247, 240, 0.96), rgba(255, 255, 255, 0.96));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 16px 34px rgba(132, 80, 40, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.hero-task-list a {
  color: var(--text);
  font-weight: 700;
  line-height: 1.5;
}

.hero-task-list a:hover,
.quick-link-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 42px rgba(132, 80, 40, 0.1);
  border-color: rgba(244, 124, 43, 0.18);
}

.quick-link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.quick-link-card h3 {
  margin: 0 0 10px;
  font-size: 1.18rem;
  line-height: 1.4;
}

.quick-link-card p {
  margin: 0;
  color: var(--muted);
}

.help-manual-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.36fr) minmax(0, 0.64fr);
  gap: 26px;
  align-items: start;
}

.help-manual-nav {
  display: grid;
  gap: 20px;
  position: sticky;
  top: 112px;
}

.manual-nav-links {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.manual-nav-links a {
  display: block;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255, 244, 235, 0.86);
  color: var(--text);
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease;
}

.manual-nav-links a:hover {
  background: rgba(244, 124, 43, 0.14);
  color: var(--brand-deep);
}

.help-note-card ul {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.help-manual-content {
  display: grid;
  gap: 18px;
}

.manual-section {
  padding: 28px;
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 253, 249, 0.82));
  border: 1px solid rgba(109, 72, 47, 0.07);
  box-shadow:
    0 18px 42px rgba(132, 80, 40, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.64);
  backdrop-filter: blur(14px) saturate(120%);
}

.manual-section-head {
  margin-bottom: 18px;
}

.manual-section-head h3 {
  margin: 14px 0 8px;
  font-size: 1.7rem;
  line-height: 1.28;
}

.manual-section-head p {
  margin: 0;
  color: var(--muted);
}

.security-page-hero {
  padding: 24px 0 16px;
}

.security-page {
  background:
    radial-gradient(circle at top right, rgba(244, 124, 43, 0.08), transparent 24%),
    radial-gradient(circle at 12% 22%, rgba(255, 208, 170, 0.12), transparent 20%),
    linear-gradient(180deg, rgba(255, 250, 245, 0.82), rgba(252, 247, 241, 0));
}

.feature-page,
.help-page {
  background:
    radial-gradient(circle at top right, rgba(244, 124, 43, 0.08), transparent 24%),
    radial-gradient(circle at 12% 22%, rgba(255, 208, 170, 0.1), transparent 20%),
    linear-gradient(180deg, rgba(255, 250, 245, 0.82), rgba(252, 247, 241, 0));
}

.security-page .container {
  width: min(calc(100% - 24px), var(--container));
}

.security-page-title {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  text-align: center;
}

.security-page-title h1 {
  margin: 0;
  font-size: 48px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.security-page-title p {
  margin: 18px auto 0;
  max-width: none;
  color: #796256;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.help-page-hero {
  padding: 24px 0 16px;
}

.about-page {
  background:
    radial-gradient(circle at top right, rgba(244, 124, 43, 0.08), transparent 24%),
    radial-gradient(circle at 12% 22%, rgba(255, 208, 170, 0.1), transparent 20%),
    linear-gradient(180deg, rgba(255, 250, 245, 0.82), rgba(252, 247, 241, 0));
}

.about-company-section {
  padding: 16px 0 96px;
}

.about-page .about-company-section {
  padding: 16px 0 96px;
}

.about-page .container {
  width: min(calc(100% - 48px), var(--container));
}

.about-company-shell {
  overflow: hidden;
  border: 1px solid rgba(109, 72, 47, 0.08);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.about-company-banner {
  width: 100%;
  aspect-ratio: 2.5 / 1;
  object-fit: cover;
}

.about-company-copy {
  max-width: none;
  padding: 48px 72px 40px;
}

.about-company-copy h1 {
  margin: 0 0 20px;
  font-size: 40px;
  line-height: 1.2;
}

.about-company-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 2;
}

@media (max-width: 720px) {
  .about-company-section {
    padding: 72px 0;
  }

  .about-company-shell {
    border-radius: 22px;
  }

  .about-company-banner {
    aspect-ratio: 1.8 / 1;
  }

  .about-company-copy {
    padding: 32px 24px 36px;
  }

  .about-company-copy h1 {
    margin-bottom: 14px;
    font-size: 30px;
  }

  .about-company-copy p {
    font-size: 15px;
    line-height: 1.9;
  }
}

/* Application-market visual system */
:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface-soft: #ffffff;
  --surface-strong: #ffffff;
  --text: #111820;
  --muted: #66707d;
  --line: #e7ebef;
  --brand: #f26022;
  --brand-deep: #d94d12;
  --brand-soft: #fff0e9;
  --shadow: 0 18px 42px rgba(17, 24, 32, 0.08);
  --shadow-soft: 0 8px 24px rgba(17, 24, 32, 0.05);
  --radius-xl: 16px;
  --radius-lg: 12px;
  --radius-md: 8px;
  --radius-sm: 6px;
  --container: 1200px;
}

body {
  background: var(--bg);
  color: var(--text);
}

body::before,
.page-shell::before,
.page-shell::after {
  display: none;
}

.site-header {
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(17, 24, 32, 0.08);
  border-right: 0;
  border-left: 0;
  border-radius: 0;
  box-shadow: 0 1px 0 rgba(17, 24, 32, 0.07);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 64px;
  padding: 0 20px;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: none;
}

.brand-text,
.site-nav a {
  color: #20262d;
}

.site-nav {
  gap: 26px;
}

.site-nav a {
  font-size: 14px;
}

.site-nav a[aria-current="page"],
.site-nav a:hover,
.text-link:hover {
  color: var(--brand-deep);
}

.site-nav a[aria-current="page"]::after {
  bottom: -8px;
  height: 2px;
  border-radius: 0;
}

.button {
  min-height: 48px;
  border-radius: 8px;
  box-shadow: none;
}

.button-primary {
  background: var(--brand);
  box-shadow: none;
}

.button-primary:hover {
  background: var(--brand-deep);
}

.button-secondary {
  background: #ffffff;
  border-color: #d9dee5;
  color: #20262d;
}

.home-page .hero-section {
  padding: 112px 0 64px;
}

@media (min-width: 1024px) {
  .home-page .page-shell {
    background: #fffdfc url("assets/hero-background-new.png") center top / 100% auto no-repeat;
  }

  .home-page .site-header {
    position: fixed;
    top: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    transition: background 0.24s ease, box-shadow 0.24s ease, backdrop-filter 0.24s ease;
  }

  .home-page .site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid rgba(22, 30, 39, 0.07);
    box-shadow: 0 8px 26px rgba(22, 30, 39, 0.06);
    backdrop-filter: blur(22px) saturate(125%);
  }

  .home-page .site-header .header-inner {
    min-height: 64px;
  }

  .home-page .site-header .container {
    width: min(calc(100% - 48px), var(--container));
  }

  .home-page .site-header .brand-text,
  .home-page .site-header .site-nav a {
    color: #242b33;
  }

  .home-page .site-header .site-nav a[aria-current="page"],
  .home-page .site-header .site-nav a:hover {
    color: var(--brand-deep);
  }

  .home-page .hero-section {
    display: flex;
    align-items: center;
    height: clamp(680px, 80vh, 900px);
    height: clamp(680px, 80dvh, 900px);
    min-height: 0;
    padding: 0;
    background: transparent;
  }

  .home-page .hero-section > .container {
    width: 100%;
    max-width: none;
    height: 100%;
    margin: 0;
  }

  .home-page .hero-surface {
    width: 100vw;
    max-width: 100vw;
    height: 100%;
    min-height: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background-color: transparent;
    background-image:
      linear-gradient(118deg, rgba(255, 255, 255, 0.44) 0%, rgba(255, 255, 255, 0.12) 34%, rgba(255, 252, 248, 0.02) 68%),
      radial-gradient(circle at 16% 20%, rgba(255, 255, 255, 0.38), transparent 22%);
    background-size: auto, auto;
    background-position: center, center;
  }

  .home-page .hero-grid {
    height: 100%;
    width: min(calc(100% - 48px), var(--container));
    margin: 0 auto;
  }

  .home-page .hero-copy {
    padding-top: 64px;
  }

  .home-page .hero-copy h1,
  .home-page .hero-title > .hero-title-brand {
    color: #141a21;
  }

  .home-page .hero-title .hero-title-service {
    color: #697484;
  }

  .home-page .hero-text {
    color: #4f5c6a;
  }
}

@media (min-width: 1440px) {
  .home-page .hero-surface {
    padding: clamp(72px, 5vw, 128px);
  }

  .home-page .hero-copy h1,
  .home-page .hero-title > .hero-title-brand {
    font-size: 18px;
  }

  .home-page .hero-title .hero-title-service {
    margin-top: clamp(14px, 0.8vw, 22px);
    font-size: clamp(34px, 2.15vw, 76px);
    font-weight: 700;
    line-height: 1.18;
  }

  .home-page .hero-text {
    font-size: clamp(17px, 0.78vw, 23px);
    line-height: 1.75;
  }

  .home-page .hero-download-button {
    min-height: 60px;
    padding: 0 24px;
    font-size: 17px;
  }
}

.hero-surface {
  border-color: #e6eaee;
  border-radius: 16px;
  box-shadow: var(--shadow);
  min-height: 580px;
  padding: 72px;
}

.hero-copy h1,
.section-heading h2,
.showcase-copy h2,
.help-grid h2,
.download-copy h2,
.scenario-section-heading h2,
.smart-bill-heading h2 {
  color: var(--text);
  letter-spacing: 0;
}

.hero-copy h1 {
  font-size: clamp(2.4rem, 4vw, 3.75rem);
  line-height: 1.16;
}

.home-page .hero-text {
  color: #5f6874;
  max-width: 52ch;
  font-size: 28px;
  line-height: 1.8;
}

@media (min-width: 1024px) {
  .home-page .page-shell {
    background-position: calc(50% - 56px) -30px;
    background-size: 93% auto;
  }

  .home-page .hero-section {
    height: clamp(600px, 72vh, 820px);
    height: clamp(600px, 72dvh, 820px);
  }

  .home-page .hero-grid {
    width: min(calc(100% - 48px), 1200px);
  }

  .home-page .hero-copy {
    padding-top: 8px;
    transform: translateX(40px);
  }

  .home-page .hero-title .hero-title-service {
    font-size: clamp(28px, 1.8vw, 56px);
    font-weight: 700;
  }

  .home-page .hero-text {
    color: #3f4a58;
    font-size: 28px;
  }

  .home-page .hero-download-entry {
    margin-top: 36px;
  }

  .home-page .hero-download-trigger {
    min-height: 56px;
    padding: 0 26px;
    font-size: 17px;
  }
}

@media (max-width: 720px) {
  .home-page .hero-text {
    font-size: 22px;
    line-height: 1.7;
  }
}

.section {
  padding: 104px 0;
}

.smart-bill-section {
  padding: 32px 0 48px;
}

.home-page .smart-bill-section {
  padding-top: 0;
}

/* Product-canvas layout refinement inspired by modern AI product sites. */
.home-page .smart-bill-section,
.home-page .section-soft,
.home-page .trust-proof-section {
  position: relative;
}

.home-page .smart-bill-section {
  padding-bottom: 0;
  background: #ffffff;
}

.smart-bill-shell {
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.smart-bill-heading,
.scenario-section-heading {
  position: relative;
  margin-bottom: 48px;
}

.smart-bill-heading h2,
.scenario-section-heading h2 {
  font-size: clamp(32px, 3vw, 48px);
  font-weight: 700;
  line-height: 1.12;
}

.smart-bill-heading p,
.scenario-section-heading p {
  margin: 16px 0 0;
  color: #788391;
  font-size: 20px;
  line-height: 1.7;
}

.smart-bill-heading::after,
.scenario-section-heading::after {
  content: "";
  display: block;
  width: 36px;
  height: 3px;
  margin: 20px auto 0;
  border-radius: 2px;
  background: var(--brand);
}

.home-page .section-soft {
  padding-top: 104px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(248, 239, 230, 0.18));
}

.scenario-flow {
  gap: 32px;
}

.scenario-flow-item,
.scenario-flow-item-reverse {
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.scenario-visual,
.scenario-visual-overlap-left {
  background: #edf1f4;
}

.scenario-copy {
  padding: 64px clamp(40px, 5vw, 88px);
}

.scenario-copy h3 {
  font-size: clamp(28px, 2.45vw, 42px);
  line-height: 1.2;
}

.scenario-copy p,
.scenario-copy p:last-child {
  max-width: 30ch;
  font-size: 17px;
}

.trust-proof-shell {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.home-page .trust-proof-section {
  padding-bottom: 40px;
  background: #ffffff;
}

.home-page .site-footer-home {
  margin-top: 0;
}

.help-page-hero {
  padding-top: 64px;
  padding-bottom: 56px;
}

.help-page-title h1,
.about-company-copy h1 {
  font-size: clamp(36px, 4vw, 56px);
  letter-spacing: 0;
}

.help-page-title p {
  margin-top: 14px;
  color: #788391;
  font-weight: 400;
}

.help-search-form {
  margin-top: 36px;
  border-radius: 10px;
  box-shadow: 0 12px 28px rgba(17, 24, 32, 0.06);
}

.help-directory {
  gap: 32px;
  margin-top: 56px;
}

.help-directory-nav,
.help-directory-panel {
  border-radius: 12px;
  box-shadow: none;
}

.about-company-shell {
  border-radius: 12px;
  box-shadow: none;
}

.about-company-copy {
  padding: 56px clamp(32px, 6vw, 96px) 64px;
}

@media (max-width: 720px) {
  .home-page .smart-bill-section {
    padding-bottom: 56px;
  }

  .home-page .section-soft {
    padding-top: 72px;
  }

  .smart-bill-heading,
  .scenario-section-heading {
    margin-bottom: 32px;
  }

  .smart-bill-heading h2,
  .scenario-section-heading h2 {
    font-size: 32px;
  }

  .smart-bill-heading p,
  .scenario-section-heading p {
    margin-top: 12px;
    font-size: 17px;
  }

  .smart-bill-heading::after,
  .scenario-section-heading::after {
    margin-top: 14px;
  }

  .scenario-flow {
    gap: 20px;
  }

  .scenario-copy {
    padding: 32px 24px 40px;
  }

  .scenario-copy h3 {
    font-size: 28px;
  }

  .help-page-hero {
    padding-top: 44px;
    padding-bottom: 40px;
  }

  .help-directory {
    margin-top: 36px;
  }

  .about-company-copy {
    padding: 36px 24px 42px;
  }
}

.smart-bill-shell,
.scenario-flow,
.about-company-shell,
.security-promise-block {
  border-color: #e6eaee;
  border-radius: 16px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.smart-bill-shell {
  padding: 104px 0;
}

.smart-bill-card,
.trust-item,
.feature-card,
.security-card,
.content-card,
.download-panel,
.faq-list details,
.detail-panel,
.info-panel,
.faq-panel,
.support-card,
.step-card,
.quick-link-card,
.help-hot-card,
.security-dimension-item,
.security-transparency-card {
  background: #ffffff;
  border-color: #e6eaee;
  border-radius: 12px;
  box-shadow: none;
  backdrop-filter: none;
}

.trust-item:hover,
.feature-card:hover,
.security-card:hover,
.content-card:hover,
.detail-panel:hover,
.info-panel:hover,
.faq-panel:hover,
.support-card:hover,
.step-card:hover,
.faq-list details:hover,
.quick-link-card:hover {
  box-shadow: 0 14px 28px rgba(17, 24, 32, 0.08);
  border-color: #d8dee5;
}

.scenario-flow-item,
.scenario-flow-item-reverse {
  border-color: #e7ebef;
}

.scenario-photo-card,
.scenario-shot-card,
.feature-scene-image-shell,
.security-tech-visual {
  border-radius: 12px;
}

.section-soft,
.feature-page,
.help-page,
.security-page,
.about-page {
  background: transparent;
}

.site-footer {
  background: #171b21;
}

.site-footer p,
.footer-brand-block p,
.footer-bottom p {
  color: rgba(255, 255, 255, 0.68);
}

@media (max-width: 720px) {
  .site-header {
    width: calc(100% - 24px);
    border-radius: 12px;
  }

  .hero-surface {
    border-radius: 12px;
    padding: 36px 24px;
  }

  .home-page .hero-section {
    padding-top: 96px;
  }

  .hero-copy h1 {
    font-size: clamp(2.1rem, 10vw, 3rem);
  }

  .section {
    padding: 64px 0;
  }
}

.help-page .container {
  width: min(calc(100% - 48px), var(--container));
}

.help-page-title {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  text-align: center;
}

.help-page-title h1 {
  margin: 0;
  font-size: 48px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.help-page-title p {
  margin: 18px 0 0;
  max-width: none;
  margin-left: auto;
  margin-right: auto;
  color: #796256;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.help-search-form {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  margin: 28px auto 0;
  padding: 10px 10px 10px 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 20px 42px rgba(132, 80, 40, 0.08);
}

.help-search-form input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  line-height: 1.5;
}

.help-search-form input::placeholder {
  color: rgba(121, 98, 86, 0.92);
}

.help-search-form input:focus {
  outline: 0;
}

.help-search-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-deep));
  color: #fff;
  box-shadow: 0 12px 24px rgba(220, 97, 32, 0.24);
  cursor: pointer;
}

.help-search-form button svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.help-search-feedback {
  width: 100%;
  margin: 14px auto 0;
  padding: 0 12px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: 0;
  text-align: left;
}

.help-search-feedback[data-state="success"] {
  color: rgba(152, 104, 73, 0.9);
}

.help-search-feedback[data-state="empty"] {
  color: var(--muted);
}

.help-search-feedback[data-state="miss"] {
  color: #8d5a07;
}

.help-search-suggestions {
  width: 100%;
  margin: 10px auto 0;
  padding: 8px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 20px 42px rgba(132, 80, 40, 0.08);
}

.help-search-suggestion-list {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.help-search-suggestion-item {
  width: 100%;
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid transparent;
  border-radius: 18px;
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.help-search-suggestion-item:hover,
.help-search-suggestion-item.is-active {
  background: rgba(255, 245, 237, 0.86);
  border-color: rgba(244, 124, 43, 0.14);
  transform: translateY(-1px);
}

.help-search-suggestion-title {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 600;
}

.help-search-suggestion-meta {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.help-search-highlight {
  padding: 0 0.18em;
  border-radius: 0.35em;
  background: rgba(255, 214, 184, 0.82);
  color: inherit;
  box-decoration-break: clone;
}

.help-hot-faqs {
  width: 100%;
  margin: 26px auto 0;
  text-align: left;
}

.help-hot-faqs h2 {
  margin: 0 0 16px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
}

.help-hot-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.help-hot-card {
  min-height: 100%;
}

.help-hot-card .content-tag {
  margin-bottom: 16px;
}

.help-hot-card h3 {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.8;
  font-weight: 400;
}

.help-hot-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  font-weight: 400;
}

.help-directory {
  display: grid;
  grid-template-columns: minmax(260px, 0.34fr) minmax(0, 0.66fr);
  gap: 24px;
  width: 100%;
  margin: 30px auto 0;
  text-align: left;
}

.help-directory-nav,
.help-directory-panel {
  padding: 24px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #e2e7ec;
  box-shadow: 0 8px 22px rgba(17, 24, 32, 0.04);
  backdrop-filter: none;
}

.help-directory-nav h2 {
  margin: 0 0 18px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
}

.help-directory-buttons {
  display: grid;
  gap: 12px;
}

.help-directory-button {
  width: 100%;
  padding: 15px 18px;
  border: 1px solid #edf0f3;
  border-radius: 10px;
  background: #f8f9fa;
  color: var(--text);
  text-align: left;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.8;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.help-directory-button:hover {
  transform: translateY(-1px);
  border-color: #d9e0e7;
}

.help-directory-button.is-active {
  background: #ffffff;
  border-color: rgba(242, 96, 34, 0.28);
  color: var(--brand-deep);
}

.help-directory-panels {
  min-width: 0;
}

.help-directory-panel {
  display: none;
}

.help-directory-panel.is-active {
  display: block;
}

.help-directory-panel-head {
  margin-bottom: 18px;
}

.help-directory-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-size: 0.88rem;
  font-weight: 700;
}

.help-directory-panel-head h3 {
  margin: 18px 0 10px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
}

.help-directory-panel-head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  font-weight: 400;
}

.help-directory-accordion {
  gap: 14px;
}

.help-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.help-page .help-contact-section {
  padding-top: 8px;
}

.help-contact-card {
  min-height: 100%;
  padding: 34px 28px 30px;
  background: transparent;
  text-align: center;
  position: relative;
}

.help-contact-card::after {
  content: "";
  position: absolute;
  top: 32px;
  right: 0;
  width: 1px;
  height: calc(100% - 64px);
  background: rgba(50, 35, 28, 0.14);
}

.help-contact-card:last-child::after {
  display: none;
}

.help-contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 20px;
  background: rgba(255, 247, 240, 0.92);
  color: var(--brand-deep);
}

.help-contact-card-warning .help-contact-icon {
  color: #b46311;
  background: rgba(255, 245, 209, 0.88);
}

.help-contact-icon svg {
  width: 30px;
  height: 30px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.help-contact-card h3 {
  margin: 0 0 12px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
  text-align: center;
}

.help-contact-content,
.help-contact-scope,
.help-contact-warning {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  font-weight: 400;
  text-align: center;
}

.help-contact-content {
  color: var(--text);
}

.help-contact-content-center {
  text-align: center;
}

.help-contact-scope {
  margin-top: 14px;
  color: var(--text);
}

.help-contact-scope-center {
  text-align: center;
}

.help-contact-warning {
  margin-top: 10px;
  color: #8d5a07;
}

.help-notes-section {
  padding-top: 0;
}

.help-notes-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.help-note-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  min-height: 100%;
  padding: 22px 22px 20px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(109, 72, 47, 0.08);
}

.help-note-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: rgba(255, 247, 240, 0.92);
  color: var(--brand-deep);
}

.help-note-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.help-note-item p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.7;
  font-weight: 400;
}

.help-note-item strong {
  color: var(--text);
  font-size: 16px;
  line-height: 1.8;
  font-weight: 400;
}

.security-heading-center {
  max-width: 840px;
  margin: 0 auto 30px;
  text-align: center;
}

.security-overview-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 24px;
  align-items: stretch;
}

.security-promise-block {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 32px 32px 24px;
  border-radius: 28px;
  background:
    radial-gradient(circle at 8% 12%, rgba(255, 220, 190, 0.16), transparent 18%),
    radial-gradient(circle at 92% 10%, rgba(244, 124, 43, 0.08), transparent 18%),
    linear-gradient(180deg, rgba(255, 251, 247, 0.98), rgba(255, 246, 239, 0.94));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 24px 56px rgba(132, 80, 40, 0.08);
}

.security-promise-heading {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  text-align: center;
  font-size: 22px;
  line-height: 1.5;
  font-weight: 600;
  text-wrap: balance;
  color: var(--text);
}

.security-dimension-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
  border: 0;
}

.security-dimension-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  min-height: 100%;
  padding: 22px 16px 20px;
  position: relative;
  text-align: center;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(109, 72, 47, 0.06);
  box-shadow: 0 16px 34px rgba(132, 80, 40, 0.05);
}

.security-dimension-item::after {
  content: none;
  position: absolute;
  top: 18px;
  right: 0;
  width: 1px;
  height: calc(100% - 36px);
  background: rgba(109, 72, 47, 0.12);
}

.security-dimension-item:last-child::after {
  display: none;
}

.security-dimension-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--brand-deep);
}

.security-dimension-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.security-dimension-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.security-dimension-copy h3 {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 600;
  text-align: center;
}

.security-dimension-copy p {
  margin: 0;
  max-width: 10em;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  font-weight: 400;
  text-align: center;
}

.security-dimension-note {
  margin: 18px 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
  font-weight: 400;
}

.security-promise-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.security-promise-card,
.security-overview-side,
.security-tech-card,
.security-faq-card,
.security-doc-card,
.security-bottom-strip {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: var(--shadow);
}

.security-promise-card,
.security-tech-card,
.security-faq-card,
.security-doc-card {
  border-radius: 28px;
}

.security-promise-card {
  padding: 24px 24px 22px;
  background: linear-gradient(180deg, rgba(255, 246, 239, 0.94), rgba(255, 255, 255, 0.96));
}

.security-card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.security-promise-card h3,
.security-overview-side h3,
.security-tech-card h3,
.security-faq-card h3,
.security-doc-card h3 {
  margin: 18px 0 10px;
  font-size: 1.32rem;
  line-height: 1.35;
}

.security-promise-card p,
.security-overview-side p,
.security-tech-card p,
.security-faq-card p,
.security-doc-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.78;
}

.security-overview-side {
  padding: 28px;
  border-radius: 32px;
  background:
    radial-gradient(140% 90% at 100% 0, rgba(244, 124, 43, 0.12), transparent 56%),
    linear-gradient(180deg, rgba(255, 248, 242, 0.96), rgba(255, 255, 255, 0.96));
}

.security-checklist {
  display: grid;
  gap: 12px;
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.security-checklist li {
  position: relative;
  padding: 14px 16px 14px 46px;
  border-radius: 18px;
  background: rgba(255, 245, 237, 0.86);
  color: var(--text);
  line-height: 1.68;
}

.security-checklist li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 16px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-deep));
  box-shadow: 0 0 0 5px rgba(244, 124, 43, 0.1);
}

.security-tech-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.security-tech-stack {
  display: grid;
  gap: 76px;
}

.security-tech-module {
  display: grid;
  grid-template-columns: minmax(280px, 0.74fr) minmax(0, 1.26fr);
  gap: 56px;
  align-items: center;
  min-height: 320px;
}

.security-tech-module-reverse {
  grid-template-columns: minmax(0, 1.26fr) minmax(280px, 0.74fr);
}

.security-tech-module-reverse .security-tech-copy {
  order: 2;
}

.security-tech-module-reverse .security-tech-visual {
  order: 1;
}

.security-tech-copy,
.security-tech-visual {
  min-width: 0;
}

.security-tech-copy {
  max-width: 430px;
  padding: 12px 0 12px 10px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.security-module-label {
  display: inline-block;
  color: var(--brand-deep);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.security-tech-copy h3 {
  margin: 10px 0 16px;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.2;
}

.security-tech-copy p {
  margin: 0;
  color: var(--muted);
  max-width: 28ch;
  font-size: 1rem;
  line-height: 1.7;
  font-weight: 400;
}

.security-tech-visual {
  position: relative;
  overflow: hidden;
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 36px;
  border: 0;
  box-shadow: 0 24px 52px rgba(208, 117, 47, 0.1);
  background: transparent;
}

.security-tech-visual::before,
.security-tech-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 36px;
  pointer-events: none;
}

.security-tech-visual::after {
  box-shadow:
    inset 0 0 0 0.5px rgba(244, 124, 43, 0.18),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.72);
}

.security-tech-visual-permission::after {
  display: none;
}

.security-tech-shot {
  position: relative;
  z-index: 1;
  display: block;
  width: calc(100% + 2px);
  max-width: calc(100% + 2px);
  height: auto;
  margin: -1px;
  border-radius: 36px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.security-tech-shot-privacy {
  width: 100%;
}

.security-tech-shot-permission {
  width: 100%;
}

.security-tech-card {
  padding: 26px 24px 24px;
}

.security-tech-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 22px;
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(255, 247, 241, 0.88);
  border: 1px solid rgba(244, 124, 43, 0.12);
}

.security-tech-note strong {
  flex: 0 0 auto;
  color: var(--brand-deep);
}

.security-tech-note span {
  color: var(--muted);
  line-height: 1.72;
}

.security-transparency-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(300px, 0.94fr);
  gap: 24px;
  align-items: start;
}

.security-transparency-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.security-transparency-card {
  min-height: 100%;
  padding: 26px 24px 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: var(--shadow);
  text-align: center;
}

.security-transparency-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 46px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.security-transparency-card h3 {
  margin: 0 0 12px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
  text-align: center;
}

.security-transparency-card p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
  font-weight: 400;
  text-align: center;
}

.security-policy-inline {
  margin: 18px 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.8;
}

.security-policy-inline a {
  margin: 0 2px;
  color: var(--brand-deep);
  font-weight: 700;
}

.security-transparency-quote {
  max-width: 24ch;
  margin: 0 auto;
  text-align: center;
  color: var(--text);
  font-size: 24px;
  line-height: 1.4;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.security-transparency-section .container {
  width: min(calc(100% - 24px), var(--container));
  max-width: none;
  padding: 34px 32px 30px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 10% 18%, rgba(255, 224, 198, 0.16), transparent 16%),
    radial-gradient(circle at 88% 16%, rgba(244, 124, 43, 0.08), transparent 18%),
    linear-gradient(180deg, rgba(255, 251, 247, 0.98), rgba(255, 246, 239, 0.92));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 22px 52px rgba(132, 80, 40, 0.08);
}

.security-faq-stack,
.security-doc-panel {
  display: grid;
  gap: 18px;
}

.security-faq-card,
.security-doc-card {
  padding: 24px;
}

.security-doc-links {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.security-doc-links a {
  display: block;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 246, 239, 0.94), rgba(255, 255, 255, 0.96));
  border: 1px solid rgba(109, 72, 47, 0.08);
  font-weight: 700;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.security-doc-links a:hover {
  transform: translateY(-2px);
  border-color: rgba(244, 124, 43, 0.18);
  box-shadow: 0 18px 34px rgba(132, 80, 40, 0.08);
}

.security-note-card ul {
  margin: 18px 0 0;
}

.manual-accordion {
  display: grid;
  gap: 12px;
}

.manual-item {
  padding: 18px 20px;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 245, 237, 0.94), rgba(255, 255, 255, 0.96));
  border: 1px solid rgba(109, 72, 47, 0.08);
}

.manual-item summary {
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.8;
}

.manual-item summary::-webkit-details-marker {
  display: none;
}

.manual-item p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  font-weight: 400;
}

.help-directory .manual-item {
  border: 1px solid #edf0f3;
  border-radius: 10px;
  background: #f8f9fa;
}

.feature-page-hero {
  padding: 22px 0 16px;
}

.feature-page-hero-copy {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.feature-page-hero-copy h1 {
  margin: 18px 0 16px;
  font-size: 48px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.feature-page-hero-subtitle {
  margin: 0 0 14px;
  color: var(--brand-deep);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.feature-page-hero-copy p {
  margin: 0;
  max-width: 56ch;
  margin-left: auto;
  margin-right: auto;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.feature-detail-section {
  padding-top: 44px;
}

.feature-detail-head {
  max-width: 860px;
  margin-bottom: 30px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.feature-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.feature-detail-head h2 {
  margin: 16px 0 14px;
  font-size: 32px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.feature-detail-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.72;
}

.feature-capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-capability-card {
  padding: 24px 22px 22px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: 0 18px 42px rgba(132, 80, 40, 0.08);
}

.feature-capability-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.feature-capability-card h3 {
  margin: 18px 0 12px;
  font-size: 1.5rem;
  line-height: 1.24;
}

.feature-capability-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.feature-shot {
  display: grid;
  grid-template-columns: minmax(0, 0.46fr) minmax(0, 0.54fr);
  gap: 28px;
  align-items: center;
  margin-top: 30px;
}

.feature-shot-left {
  grid-template-columns: minmax(0, 0.54fr) minmax(0, 0.46fr);
}

.feature-shot-copy {
  max-width: 520px;
}

.feature-shot-copy h3 {
  margin: 14px 0 12px;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.feature-shot-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.feature-shot-stage {
  padding: 24px;
  border-radius: 36px;
  background: linear-gradient(180deg, rgba(255, 241, 228, 0.9), rgba(255, 255, 255, 0.96));
  border: 1px solid rgba(109, 72, 47, 0.08);
  box-shadow: var(--shadow);
}

.feature-shot-stage img {
  width: min(420px, 100%);
  margin: 0 auto;
  border-radius: 28px;
}

.feature-scene-image-shell {
  position: relative;
  overflow: hidden;
  width: 100%;
  margin-left: 0;
  border-radius: 0;
  border: 0;
  box-shadow: none;
}

.feature-scene-image-shell img {
  width: 100%;
  height: auto;
  display: block;
}

.feature-image-section {
  padding-top: 0;
  padding-bottom: 0;
  background: transparent;
}

.feature-image-section .container {
  width: 100%;
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}

.feature-scene-copy {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: min(34vw, 480px);
  transform: translateY(-50%);
  text-align: left;
  background: transparent;
  box-shadow: none;
  border: 0;
}

.feature-scene-image-left .feature-scene-copy {
  left: clamp(128px, 11vw, 260px);
}

.feature-scene-image-right .feature-scene-copy {
  right: clamp(128px, 11vw, 260px);
}

.feature-scene-copy h2 {
  margin: 0 0 18px;
  color: var(--text-strong);
  font-size: clamp(1.82rem, 2.3vw, 2.62rem);
  line-height: 1.18;
  letter-spacing: -0.04em;
}

.feature-scene-copy p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.12vw, 1.14rem);
  line-height: 1.95;
}

.sub-hero-stage img {
  width: min(420px, 100%);
  margin: 0 auto;
  border-radius: 28px;
}

.detail-grid,
.info-grid,
.support-grid,
.faq-grid,
.steps-grid {
  display: grid;
  gap: 22px;
}

.detail-grid {
  grid-template-columns: repeat(3, 1fr);
}

.detail-panel,
.info-panel,
.support-card {
  padding: 24px;
}

.detail-panel h3,
.info-panel h3,
.support-card h3,
.faq-panel h3 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.detail-panel p,
.info-panel p,
.support-card p,
.faq-panel p {
  margin: 0;
  color: var(--muted);
}

.two-column {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 26px;
  align-items: start;
}

.info-grid {
  grid-template-columns: repeat(2, 1fr);
}

.faq-grid {
  grid-template-columns: repeat(2, 1fr);
}

.faq-panel {
  padding: 24px;
}

.faq-panel p + h3,
.faq-panel ul,
.faq-panel ol {
  margin-top: 16px;
}

.faq-panel ul,
.faq-panel ol {
  color: var(--muted);
  padding-left: 20px;
}

.support-grid {
  grid-template-columns: repeat(3, 1fr);
}

.steps-grid {
  grid-template-columns: repeat(2, 1fr);
}

.step-card {
  padding: 24px;
  background: linear-gradient(180deg, rgba(255, 243, 234, 0.85), rgba(255, 255, 255, 0.92));
  border: 1px solid rgba(109, 72, 47, 0.08);
}

.step-number {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font-weight: 700;
  margin-bottom: 14px;
}

.table-like {
  display: grid;
  gap: 12px;
}

.table-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr 1.1fr;
  gap: 14px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 243, 234, 0.72);
}

.table-row.is-head {
  background: rgba(244, 124, 43, 0.12);
  color: var(--brand-deep);
  font-weight: 700;
}

.cta-strip {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 28px 30px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(244, 124, 43, 0.12), rgba(255, 255, 255, 0.96));
  border: 1px solid rgba(109, 72, 47, 0.08);
}

.cta-strip h2 {
  margin: 0 0 8px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.cta-strip p {
  margin: 0;
  color: var(--muted);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .scenario-shot-card-scroll img {
    transform: none;
  }
}

@media (max-width: 1100px) {
  .hero-grid,
  .showcase-grid,
  .download-grid,
  .download-short-shell,
  .help-grid,
  .help-manual-layout,
  .sub-hero-grid,
  .two-column,
  .security-overview-shell,
  .security-transparency-layout,
  .security-tech-module,
  .security-tech-module-reverse {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 560px;
  }

  .showcase-stage {
    position: relative;
    top: auto;
  }

  .trust-grid,
  .feature-grid,
  .method-grid,
  .security-grid,
  .content-grid,
  .detail-grid,
  .support-grid,
  .smart-bill-grid,
  .quick-link-grid,
  .security-promise-grid,
  .security-tech-grid,
  .security-dimension-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-capability-grid {
    grid-template-columns: 1fr;
  }

  .scenario-flow-item,
  .scenario-flow-item-reverse {
    grid-template-columns: 1fr;
    gap: 28px;
    min-height: auto;
    padding: 28px 24px 24px;
  }

  .scenario-visual {
    min-height: 350px;
    justify-content: center;
  }

  .scenario-flow {
    padding: 14px;
    border-radius: 30px;
  }

  .scenario-section-heading {
    margin-bottom: 26px;
    padding-top: 2px;
  }

  .scenario-section-heading h2 {
    white-space: normal;
  }

  .scenario-copy h3,
  .scenario-copy p {
    max-width: none;
  }

  .scenario-title-singleline {
    white-space: normal;
  }

  .scenario-copy {
    padding-top: 18px;
  }

  .info-grid,
  .faq-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .security-transparency-columns {
    grid-template-columns: 1fr;
  }

  .table-row {
    grid-template-columns: 1fr 1fr;
  }

  .help-manual-nav {
    position: static;
  }

  .trust-proof-shell {
    padding: 30px 24px;
  }

  .trust-proof-top {
    grid-template-columns: 1fr;
  }

  .service-data-shell {
    padding: 8px 0 0;
  }

  .service-data-intro {
    max-width: none;
  }

  .service-data-item {
    padding: 8px 20px 10px;
  }

  .service-data-number {
    font-size: clamp(2.3rem, 4.2vw, 3.2rem);
  }

  .trust-stage {
    min-height: 488px;
  }

  .trust-stage-phone {
    left: 41%;
    width: min(224px, 49%);
    height: 456px;
    top: 18px;
  }

  .trust-stage-qr {
    right: 48px;
    top: 112px;
    width: 188px;
    padding: 18px 16px 16px;
  }

  .user-voices-shell {
    padding: 28px 0 0;
  }

  .user-voices-list {
    grid-template-columns: 1fr;
  }

  .smart-bill-carousel-track .smart-bill-card {
    flex-basis: min(260px, 42vw);
  }
}

@media (max-width: 820px) {
  .home-page .site-header {
    position: fixed;
    z-index: 100;
  }

  .home-page main {
    padding-top: 76px;
  }

  .site-header {
    position: sticky;
    top: 0;
    left: auto;
    width: 100%;
    transform: none;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
    box-shadow: none;
  }

  .header-inner {
    flex-wrap: wrap;
    min-height: 76px;
    padding: 16px 0;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 10px 0 4px;
  }

  .site-nav.is-open {
    display: flex;
  }

  .header-cta {
    display: none;
  }

  .hero-section {
    padding-top: 26px;
  }

  .home-page .hero-section {
    padding: 26px 0 40px;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .home-page .hero-copy h1 {
    margin-bottom: 24px;
  }

  .hero-visual {
    min-height: auto;
    display: grid;
    gap: 18px;
  }

  .home-page .hero-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-title,
  .home-page .hero-text {
    max-width: none;
  }

  .home-page .hero-visual {
    min-height: 320px;
    justify-content: center;
  }

  .hero-glow,
  .phone-card {
    position: relative;
  }

  .hero-glow {
    display: none;
  }

  .hero-surface {
    aspect-ratio: auto;
    padding: 28px 22px;
    border-radius: 28px;
  }

  .home-page .hero-surface {
    min-height: 0;
  }

  .smart-bill-shell {
    padding: 28px 0;
    border-radius: 28px;
  }

  .smart-bill-heading {
    padding: 0 22px;
  }

  .brand-text {
    font-size: 15px;
  }

  .home-page .hero-phone-main {
    width: min(100%, 560px);
    height: auto;
    margin-top: -8px;
    padding: 0;
    transform: none;
  }

  .home-page .hero-phone-main img {
    height: auto;
  }

  .phone-card-main,
  .phone-card-top,
  .phone-card-bottom {
    width: 100%;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
  }

  .section {
    padding: 64px 0;
  }

  .trust-grid,
  .feature-grid,
  .method-grid,
  .security-grid,
  .content-grid,
  .detail-grid,
  .support-grid,
  .smart-bill-grid,
  .security-promise-grid,
  .security-tech-grid,
  .security-dimension-grid,
    .quick-link-grid,
    .download-meta,
    .footer-top,
    .footer-grid {
      grid-template-columns: 1fr;
  }

  .footer-shell {
    padding: 36px 0 28px;
  }

  .footer-top {
    gap: 24px;
    align-items: start;
    grid-template-columns: 1fr;
  }

  .service-data-shell {
    padding: 30px 24px;
    border-radius: 30px;
  }

  .service-data-intro {
    white-space: normal;
    font-size: 0.96rem;
  }

  .service-data-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .service-data-item {
    padding: 0 0 18px;
  }

  .service-data-item::after {
    top: auto;
    right: auto;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
  }

  .service-data-item:last-child {
    padding-bottom: 0;
  }

  .service-data-item:last-child::after {
    display: none;
  }

  .hero-task-list {
    grid-template-columns: 1fr;
  }

  .feature-shot,
  .feature-shot-left {
    grid-template-columns: 1fr;
  }

  .footer-grid > .footer-brand-block,
  .footer-grid > .footer-links,
  .footer-grid > .footer-qrs {
    grid-column: auto;
    grid-row: auto;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .footer-qrs {
    justify-content: flex-start;
  }

  .footer-address {
    max-width: none;
    white-space: normal;
  }

  .footer-meta {
    justify-content: flex-start;
  }

  .footer-meta p {
    text-align: left;
  }

  .cta-strip {
    grid-template-columns: 1fr;
  }

  .scenario-visual {
    min-height: 310px;
  }

  .scenario-photo-card {
    width: min(100%, 360px);
    border-radius: 30px;
  }

  .scenario-shot-card {
    width: min(220px, 52%);
    right: 8px;
    bottom: 14px;
    padding: 10px;
  }

  .scenario-shot-card-left {
    left: 8px;
    right: auto;
    bottom: 14px;
    width: min(220px, 52%);
  }

  .method-card {
    min-height: auto;
    padding: 24px 20px 22px;
  }

  .method-card h3 {
    font-size: 22px;
  }

  .feature-page-hero-copy h1 {
    font-size: clamp(2.2rem, 8vw, 3.2rem);
  }

  .feature-detail-head h2 {
    font-size: clamp(1.9rem, 7vw, 2.6rem);
  }

  .feature-shot-stage {
    padding: 22px;
    border-radius: 28px;
  }

  .feature-scene-copy {
    top: auto;
    right: auto;
    left: 24px;
    bottom: 24px;
    width: min(70vw, 360px);
    transform: none;
  }

  .feature-scene-copy h2 {
    font-size: clamp(1.6rem, 6.2vw, 2.1rem);
  }

  .security-page-title h1 {
    font-size: clamp(2.1rem, 8vw, 3rem);
  }

  .help-page-title h1 {
    font-size: clamp(2.1rem, 8vw, 3rem);
  }

  .download-short-section {
    padding-top: 28px;
  }

  .download-short-shell {
    padding: 28px 22px;
    border-radius: 28px;
  }

  .download-short-copy p {
    max-width: none;
  }

  .help-search-form {
    width: 100%;
  }

  .help-hot-faqs {
    width: 100%;
  }

  .help-search-suggestions {
    width: 100%;
  }

  .help-hot-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .help-directory {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .help-contact-grid {
    grid-template-columns: 1fr;
    border-radius: 24px;
  }

  .help-notes-grid {
    grid-template-columns: 1fr;
  }

  .help-contact-card {
    padding: 26px 22px 24px;
  }

  .help-contact-card::after {
    top: auto;
    right: auto;
    bottom: 0;
    left: 22px;
    width: calc(100% - 44px);
    height: 1px;
  }

  .help-contact-card:last-child::after {
    display: none;
  }

  .security-tech-module-reverse .security-tech-copy,
  .security-tech-module-reverse .security-tech-visual {
    order: initial;
  }

  .security-dimension-item {
    padding: 20px 0;
  }

  .security-dimension-item::after {
    top: auto;
    right: auto;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
  }

  .security-dimension-item:last-child::after {
    display: none;
  }

  .security-overview-side,
  .security-promise-card,
  .security-tech-card,
  .security-faq-card,
  .security-doc-card {
    border-radius: 24px;
  }

  .security-promise-block {
    padding: 32px 28px 26px;
    border-radius: 30px;
  }

  .security-bottom-strip {
    padding: 26px 24px;
    border-radius: 28px;
  }

  .security-tech-copy {
    padding: 0;
    border-radius: 0;
  }

  .security-tech-copy h3 {
    font-size: 1.48rem;
  }

  .security-tech-visual {
    min-height: auto;
    padding: 0;
    border-radius: 36px;
  }

  .security-tech-shot {
    width: 100%;
    max-width: 100%;
    height: auto;
  }

  .security-transparency-card {
    padding: 24px 22px;
    border-radius: 24px;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(calc(100% - 40px), var(--container));
  }

  .brand img,
  .footer-logo {
    width: 150px;
  }

  .button {
    width: 100%;
  }

  .hero-actions,
  .hero-download-actions,
  .download-actions,
  .security-links,
  .inline-actions,
  .sub-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .download-short-shell {
    padding: 24px 18px;
  }

  .download-short-copy,
  .download-short-panel {
    min-width: 0;
  }

  .download-short-copy h1 {
    font-size: clamp(2rem, 10vw, 2.4rem);
    letter-spacing: 0;
    overflow-wrap: anywhere;
  }

  .download-subline {
    white-space: normal;
  }

  .download-short-panel,
  .qr-card {
    width: 100%;
  }

  .qr-card {
    box-sizing: border-box;
    padding: 24px 18px 22px;
  }

  .hero-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .security-tech-stack {
    gap: 34px;
  }

  .security-tech-module {
    min-height: auto;
    gap: 22px;
  }

  .security-module-label {
    font-size: 0.96rem;
  }

  .security-tech-copy {
    padding: 0;
  }

  .security-tech-copy h3 {
    margin: 6px 0 10px;
    font-size: 1.78rem;
  }

  .security-tech-copy p {
    max-width: none;
    font-size: 0.98rem;
  }

  .security-tech-visual {
    min-height: auto;
    padding: 0;
    border-radius: 26px;
  }

  .security-tech-shot {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 26px;
  }

  .security-promise-block {
    padding: 26px 22px 22px;
    border-radius: 26px;
  }

  .security-transparency-section .container {
    padding: 26px 22px 24px;
    border-radius: 26px;
  }

  .download-copy,
  .showcase-stage,
  .sub-hero-stage {
    padding: 22px;
    border-radius: 28px;
  }

  .trust-proof-shell {
    padding: 24px 18px;
    border-radius: 26px;
  }

  .service-data-shell {
    padding: 2px 0 22px;
  }

  .service-data-intro {
    font-size: 0.92rem;
    line-height: 1.65;
  }

  .trust-stage {
    min-height: 404px;
    border-radius: 26px;
  }

  .trust-stage-backdrop {
    inset: 30px 0 20px 12px;
    border-radius: 26px;
  }

  .trust-stage-phone {
    left: 40%;
    width: min(190px, 58%);
    height: 394px;
    top: 16px;
  }

  .trust-stage-qr {
    position: absolute;
    right: 32px;
    top: 98px;
    width: 144px;
    padding: 14px 10px 12px;
    border-radius: 20px;
  }

  .trust-stage-qr strong {
    font-size: 0.96rem;
  }

  .user-voices-shell {
    padding: 24px 0 0;
  }

  .voice-card {
    padding: 22px 20px 20px;
    border-radius: 24px;
  }

  .voice-card h3 {
    font-size: 1.26rem;
  }

  .voice-stars {
    font-size: 1rem;
  }

  .voice-meta {
    gap: 10px;
  }

  .voice-card p {
    font-size: 1rem;
  }

  .smart-bill-card {
    flex-basis: 82vw;
    border-radius: 24px;
  }

  .smart-bill-card-copy {
    gap: 6px;
    padding: 22px 14px 16px;
  }

  .manual-section {
    padding: 22px;
    border-radius: 24px;
  }

  .footer-qrs {
    flex-wrap: wrap;
    gap: 16px;
  }

  .footer-qr-item {
    flex: 0 1 132px;
    max-width: 132px;
  }

  .footer-qr-item img {
    width: 100%;
    height: auto;
  }

  .table-row {
    grid-template-columns: 1fr;
  }

  .security-page-title p {
    max-width: none;
  }

  .help-search-form {
    padding: 8px 8px 8px 18px;
  }

  .help-search-suggestions {
    padding: 6px;
    border-radius: 22px;
  }

  .help-search-suggestion-item {
    padding: 12px 14px;
    border-radius: 16px;
  }

  .help-search-form button {
    width: 42px;
    height: 42px;
  }

  .help-hot-grid {
    grid-template-columns: 1fr;
  }

  .help-directory-nav,
  .help-directory-panel {
    padding: 22px;
    border-radius: 24px;
  }

  .security-tech-note {
    flex-direction: column;
  }

}

/* Final scenario layout overrides */
.scenario-flow {
  gap: 24px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.scenario-flow-item,
.scenario-flow-item-reverse {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0;
  min-height: 400px;
  padding: 0;
  overflow: hidden;
  border: 1px solid #e2e7ec;
  border-radius: 16px;
  background: #ffffff;
  box-shadow: none;
}

.scenario-visual,
.scenario-visual-overlap-left {
  min-height: 400px;
  padding: 34px;
  justify-content: center;
  background: #f4f6f8;
}

.scenario-photo-card {
  width: min(340px, 78%);
  border: 0;
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(17, 24, 32, 0.12);
}

.scenario-photo-card::before {
  display: none;
}

.scenario-shot-card,
.scenario-shot-card-left {
  right: 28px;
  bottom: 28px;
  left: auto;
  width: min(226px, 46%);
  padding: 8px;
  border: 1px solid #e1e6eb;
  border-radius: 12px;
  box-shadow: 0 14px 28px rgba(17, 24, 32, 0.12);
}

.scenario-shot-card img {
  border-radius: 7px;
}

.scenario-visual-overlap-left .scenario-shot-card-left {
  right: auto;
  left: 28px;
}

.scenario-visual-overlap-left .scenario-photo-card-shift-right {
  margin-left: auto;
}

.scenario-copy {
  min-height: 400px;
  padding: 48px 56px;
  background: #ffffff;
}

.scenario-copy h3 {
  margin-bottom: 14px;
  font-size: clamp(1.8rem, 2.7vw, 2.35rem);
  line-height: 1.24;
  letter-spacing: 0;
  white-space: normal;
}

.scenario-copy p,
.scenario-copy p:last-child {
  max-width: 26ch;
  color: #66707d;
  font-size: 17px;
  line-height: 1.75;
}

@media (max-width: 1100px) {
  .scenario-flow-item,
  .scenario-flow-item-reverse {
    grid-template-columns: 1fr;
  }

  .scenario-visual,
  .scenario-visual-overlap-left,
  .scenario-copy {
    min-height: 360px;
  }
}

@media (max-width: 720px) {
  .scenario-flow {
    gap: 16px;
  }

  .scenario-flow-item,
  .scenario-flow-item-reverse {
    min-height: 0;
    border-radius: 12px;
  }

  .scenario-visual,
  .scenario-visual-overlap-left {
    min-height: 320px;
    padding: 24px;
  }

  .scenario-photo-card {
    width: min(280px, 82%);
  }

  .scenario-shot-card,
  .scenario-shot-card-left {
    right: 18px;
    bottom: 18px;
    width: min(190px, 52%);
  }

  .scenario-visual-overlap-left .scenario-shot-card-left {
    left: 18px;
  }

  .scenario-copy {
    min-height: 0;
    padding: 32px 24px 36px;
  }

  .scenario-copy h3 {
    font-size: 26px;
  }

  .scenario-copy p,
  .scenario-copy p:last-child {
    font-size: 16px;
  }
}

/* Homepage mobile type scale and touch-first feature carousel. */
@media (max-width: 720px) {
  .home-page .scenario-shot-card-scroll img {
    animation: none;
    transform: none;
  }

  .home-page .hero-title .hero-title-service {
    font-size: 28px !important;
    line-height: 1.2 !important;
    white-space: nowrap !important;
  }

  .home-page .smart-bill-heading h2,
  .home-page .scenario-section-heading h2 {
    font-size: 28px;
    line-height: 1.22;
  }

  .home-page .smart-bill-heading p,
  .home-page .scenario-section-heading p {
    font-size: 15px;
    line-height: 1.6;
  }

  .home-page .scenario-copy h3,
  .home-page .scenario-title-singleline {
    font-size: 22px !important;
    line-height: 1.28 !important;
  }

  .home-page .scenario-copy p,
  .home-page .scenario-copy p:last-child {
    font-size: 15px;
    line-height: 1.65;
  }

  .home-page .smart-bill-carousel {
    width: calc(100% + 40px);
    margin: 28px -20px 0;
    padding: 3px 20px 15px;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    mask-image: none;
  }

  .home-page .smart-bill-carousel::-webkit-scrollbar {
    display: none;
  }

  .home-page .smart-bill-carousel-track {
    gap: 14px;
    width: max-content;
    transform: none !important;
  }

  .home-page .smart-bill-card {
    flex-basis: min(78vw, 292px);
    aspect-ratio: 3 / 4.05;
    grid-template-rows: minmax(0, 61%) minmax(0, 39%);
    scroll-snap-align: center;
    scroll-snap-stop: always;
  }

  .home-page .smart-bill-card-copy {
    align-content: stretch;
    gap: 0;
    padding: 22px 24px 26px;
  }

  .home-page .smart-bill-card-copy h3 {
    font-size: 17px;
    line-height: 1.35;
  }

  .home-page .smart-bill-card-copy p {
    align-self: center;
    max-width: 24ch;
    justify-self: center;
    font-size: 14px;
    line-height: 1.65;
    -webkit-line-clamp: 3;
  }
}

/* Scenario cards animate only after entering the viewport. */
@media (prefers-reduced-motion: no-preference) {
  .home-page .scenario-flow-item {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .home-page .scenario-flow-item.is-revealed {
    opacity: 1;
    transform: translateY(0);
  }

  .home-page .scenario-flow-item .scenario-copy {
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 0.55s ease 0.14s, transform 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.14s;
  }

  .home-page .scenario-flow-item-reverse .scenario-copy {
    transform: translateX(-24px);
  }

  .home-page .scenario-flow-item.is-revealed .scenario-copy {
    opacity: 1;
    transform: translateX(0);
  }

  .home-page .scenario-flow-item.is-revealed .scenario-photo-card {
    animation: scenario-photo-float 5s ease-in-out 0.35s infinite alternate;
  }

  .home-page .scenario-flow-item.is-revealed .scenario-shot-card,
  .home-page .scenario-flow-item.is-revealed .scenario-shot-card-left {
    animation: scenario-shot-float 4.4s ease-in-out 0.55s infinite alternate;
  }

  @keyframes scenario-photo-float {
    from { transform: translateY(0); }
    to { transform: translateY(-8px); }
  }

  @keyframes scenario-shot-float {
    from { transform: translateY(0); }
    to { transform: translateY(8px); }
  }

  @media (hover: hover) and (pointer: fine) {
    .home-page .scenario-flow-item.is-revealed:hover .scenario-photo-card {
      animation-play-state: paused;
      transform: translateY(-8px) scale(1.015);
      transition: transform 0.25s ease;
    }

    .home-page .scenario-flow-item.is-revealed:hover .scenario-shot-card,
    .home-page .scenario-flow-item.is-revealed:hover .scenario-shot-card-left {
      animation-play-state: paused;
      transform: translateY(4px) scale(1.025);
      transition: transform 0.25s ease;
    }
  }
}

/* Scenario section sizing and editorial hierarchy. */
@media (min-width: 721px) {
  .home-page .smart-bill-heading h2 {
    color: #32231c;
    font-size: 44px;
    font-weight: 700;
    line-height: 1.2;
  }

  .home-page .smart-bill-heading p {
    color: #788391;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
  }

  .home-page #scenarios > .container {
    width: min(calc(100% - 48px), 1200px);
  }

  .home-page #scenarios .scenario-section-heading {
    margin-bottom: 48px;
  }

  .home-page #scenarios .scenario-section-heading h2 {
    font-size: 44px;
    font-weight: 700;
    line-height: 1.2;
  }

  .home-page #scenarios .scenario-section-heading p {
    font-size: 18px;
    line-height: 1.6;
  }

  .home-page #scenarios .scenario-flow {
    gap: 32px;
  }

  .home-page #scenarios .scenario-flow-item,
  .home-page #scenarios .scenario-flow-item-reverse {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    height: 400px;
    min-height: 400px;
  }

  .home-page #scenarios .scenario-visual,
  .home-page #scenarios .scenario-visual-overlap-left,
  .home-page #scenarios .scenario-copy {
    min-height: 400px;
  }

  .home-page #scenarios .scenario-copy {
    padding: 48px 56px;
  }

  .home-page #scenarios .scenario-copy h3 {
    margin-bottom: 18px;
    font-size: 34px;
    font-weight: 700;
    line-height: 1.25;
  }

  .home-page #scenarios .scenario-copy p,
  .home-page #scenarios .scenario-copy p:last-child {
    max-width: 28ch;
    font-size: 17px;
    line-height: 1.6;
  }
}

@media (max-width: 720px) {
  .home-page #scenarios .scenario-flow-item-reverse .scenario-visual {
    order: 1;
  }

  .home-page #scenarios .scenario-flow-item-reverse .scenario-copy {
    order: 2;
  }
}

/* Scenario card layout. */
@media (min-width: 769px) {
  .home-page #scenarios .scene-card {
    display: grid;
    grid-template-columns: 50% 50%;
  }

  .home-page #scenarios .scene-text {
    padding-right: 32px;
    padding-left: 32px;
  }

  .home-page #scenarios .scene-title,
  .home-page #scenarios .scene-desc {
    max-width: none;
    width: 100%;
  }

  .home-page #scenarios .scene-title {
    font-size: 32px;
    line-height: 1.25;
    font-weight: 700;
    white-space: nowrap;
  }
}

/* Homepage visual baseline: a restrained, product-first finance experience. */
.home-page {
  --ink: #17202a;
  --copy: #586574;
  --canvas: #f5f7f9;
  --panel: #ffffff;
  --panel-line: #e4e9ee;
  --accent: #f36f21;
  background: #faf5f4;
  color: var(--ink);
}

.home-page .site-header {
  border-bottom: 1px solid rgba(22, 31, 41, 0.08);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: none;
  backdrop-filter: blur(16px) saturate(130%);
}

.home-page .site-header .brand-text,
.home-page .site-nav a { color: var(--ink); }
.home-page .site-nav a::after { background: var(--accent); }

.home-page .hero-section,
.home-page .hero-surface { background-color: #f5f7f9 !important; }

.home-page .hero-surface::before {
  background: radial-gradient(ellipse 44% 56% at 82% 64%, rgba(243, 111, 33, 0.1), transparent 72%) !important;
}

.home-page .hero-title .hero-title-service {
  color: var(--ink) !important;
  font-weight: 750;
}

.home-page .hero-text {
  color: var(--copy) !important;
  font-size: 18px;
  line-height: 1.75;
}

.home-page .hero-download-trigger,
.home-page .mobile-download-cta {
  background: var(--accent) !important;
  box-shadow: 0 10px 20px rgba(243, 111, 33, 0.2);
}

.home-page .hero-download-trigger:hover,
.home-page .hero-download-trigger:focus-visible { background: #d95d16 !important; }

.home-page .section {
  padding-top: clamp(68px, 8vw, 112px);
  padding-bottom: clamp(68px, 8vw, 112px);
}

.home-page .smart-bill-shell,
.home-page .trust-proof-shell { border-radius: 0; }

.home-page .smart-bill-heading h2,
.home-page .scenario-section-heading h2,
.home-page .service-data-head h2 {
  color: var(--ink);
  font-weight: 750;
  letter-spacing: 0;
}

.home-page .smart-bill-heading p,
.home-page .scenario-section-heading p,
.home-page .service-data-intro { color: var(--copy); }

.home-page .smart-bill-card {
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.home-page .smart-bill-card:hover {
  border-color: rgba(243, 111, 33, 0.42);
  box-shadow: 0 14px 28px rgba(23, 32, 42, 0.09);
  transform: translateY(-4px);
}

.home-page .smart-bill-card-copy h3,
.home-page .scenario-copy h3,
.home-page .service-data-sub,
.home-page .voice-card h3 { color: var(--ink); }

.home-page .smart-bill-card-copy p,
.home-page .scenario-copy p,
.home-page .service-data-label,
.home-page .voice-card p { color: var(--copy); }

.home-page .section-soft,
.home-page .trust-proof-section { background: #edf1f4; }

.home-page .scenario-flow-item,
.home-page .scenario-flow-item-reverse {
  border-color: var(--panel-line);
  border-radius: 8px;
  box-shadow: 0 14px 32px rgba(23, 32, 42, 0.05);
}

.home-page .scenario-visual,
.home-page .scenario-visual-overlap-left { background: #eef2f5; }

.home-page .service-data-grid {
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: none;
}

.home-page .service-data-item:hover { background: #fff8f3; }

.home-page .voice-card {
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: none;
}

.home-page .voice-stars,
.home-page .trust-stage-kicker { color: var(--accent); }

@media (max-width: 720px) {
  .home-page .hero-text { font-size: 16px; }
  .home-page .section { padding-top: 56px; padding-bottom: 56px; }
  .home-page .smart-bill-card:hover { transform: none; }
  .home-page .scenario-flow-item,
  .home-page .scenario-flow-item-reverse { border-radius: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .home-page .smart-bill-card { transition: none; }
}

@media (max-width: 720px) {
  .home-page .hero-title,
  .home-page .hero-title .hero-title-service {
    max-width: 100% !important;
    white-space: normal !important;
    overflow-wrap: anywhere;
  }
}

@media (max-width: 720px) {
  .home-page .mobile-download-cta {
    display: none !important;
  }

  .home-page .nav-toggle {
    position: fixed;
    top: 27px;
    right: 18px;
    z-index: 1003;
  }
}

/* Mobile hero uses its own compact copy-first composition. */
@media (max-width: 720px) {
  .mobile-hero-break {
    display: block;
  }

  .home-page .hero-section,
  .home-page .hero-section > .container,
  .home-page .hero-surface {
    height: 470px !important;
    min-height: 470px !important;
  }

  .home-page .hero-section {
    padding: 0 !important;
  }

  .home-page .hero-surface {
    padding: 54px 24px 0 !important;
    background: #faf5f4 url("assets/hero-background-new.png") -420px calc(100% - 4px) / 820px auto no-repeat !important;
  }

  .home-page .hero-surface::after {
    bottom: 4px;
    height: 205px;
    background-size: auto 205px;
  }

  .home-page .hero-grid {
    width: calc(100% - 48px) !important;
    justify-content: flex-start;
  }

  .home-page .hero-copy,
  .home-page .hero-title,
  .home-page .hero-title .hero-title-service {
    text-align: center !important;
  }

  .home-page .hero-copy h1 {
    margin-bottom: 14px;
  }

  .home-page .hero-title .hero-title-service {
    font-size: 28px !important;
    line-height: 1.24 !important;
  }

  .home-page .hero-text {
    max-width: none;
    font-size: 19px;
    line-height: 1.6;
    color: #44505e;
  }
}

/* Mobile type scale for the download conversion section. */
@media (max-width: 768px) {
  .home-page .trust-proof-section {
    padding-top: 16px;
  }

  .home-page .trust-proof-shell {
    padding-top: 24px;
  }

  .home-page .service-data-head {
    text-align: left;
  }

  .home-page .trust-stage {
    display: none;
  }

  .home-page .service-data-head h2 {
    margin-top: 0;
    font-size: 28px !important;
    line-height: 1.3;
    font-weight: 700;
  }

  .mobile-title-break {
    display: block;
  }

  .home-page .service-data-intro {
    font-size: 15px;
    line-height: 1.75;
    font-weight: 400;
  }

  .home-page .service-data-sub {
    font-size: 17px;
    font-weight: 600;
  }

  .home-page .service-data-label {
    font-size: 14px;
    line-height: 1.6;
  }

  .home-page .voice-card h3 {
    font-size: 18px;
    font-weight: 600;
  }

  .home-page .voice-card p {
    font-size: 14px;
    line-height: 1.75;
  }
}

/* Align the help search entry with the first content block on the About page. */
@media (min-width: 721px) {
  .help-page-hero {
    padding-top: 16px;
  }

  .help-page-title .help-search-form {
    margin-top: 0;
  }
}

@media (max-width: 720px) {
  .help-page-body .subpage-main,
  .about-page-body .subpage-main {
    padding-top: 36px;
  }

  .help-page-hero {
    padding-top: 24px;
  }

  .about-page .about-company-section {
    padding-top: 24px;
  }

  .help-page-title .help-search-form {
    margin-top: 0;
  }
}

/* Device frame for the download conversion screenshot. */
.home-page .trust-stage-phone {
  box-sizing: content-box;
  width: min(220px, 50%);
  height: auto;
  aspect-ratio: 396 / 829;
  padding: 8px;
  overflow: hidden;
  border: 2px solid #121820;
  border-radius: 42px;
  background: #1b222b;
  box-shadow:
    0 22px 42px rgba(17, 24, 32, 0.24),
    inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.home-page .trust-stage-phone img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 32px;
  filter: none;
}

.home-page .trust-stage-phone::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: 12px;
  left: 50%;
  width: 52px;
  height: 5px;
  border-radius: 999px;
  background: rgba(17, 24, 32, 0.88);
  transform: translateX(-50%);
}

/* Real phone-proportion screenshots in the scenario cards. */
.home-page #scenarios .scenario-shot-card,
.home-page #scenarios .scenario-shot-card-left {
  width: min(188px, 38%);
  aspect-ratio: 621 / 910;
  padding: 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.home-page #scenarios .scenario-shot-card img,
.home-page #scenarios .scenario-shot-card-left img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 0;
}

.home-page #scenarios .scenario-shot-card-scroll img {
  animation: none;
  transform: none;
}

@media (min-width: 769px) {
  .home-page #scenarios .scenario-phone-over-photo .scenario-photo-card {
    z-index: 1;
  }

  .home-page #scenarios .scenario-phone-over-photo .scenario-shot-card {
    z-index: 2;
  }

  .home-page #scenarios .scenario-phone-left .scenario-shot-card {
    left: 28px;
    right: auto;
  }
}

@media (max-width: 768px) {
  .home-page #scenarios .scenario-phone-left .scenario-shot-card {
    left: 28px;
    right: auto;
  }

  .home-page #scenarios .scenario-photo-card,
  .home-page #scenarios .scenario-shot-card,
  .home-page #scenarios .scenario-shot-card-left {
    animation: none;
    transform: none;
  }

  .home-page #scenarios .scene-content,
  .home-page #scenarios .scene-text,
  .home-page .feature-content,
  .home-page .feature-text {
    width: 100%;
    max-width: none;
    box-sizing: border-box;
  }

  .home-page #scenarios .scene-title,
  .home-page #scenarios .scene-desc,
  .home-page .feature-title,
  .home-page .feature-desc {
    width: 100%;
    max-width: none;
  }

  .home-page #scenarios .scene-card {
    grid-template-columns: 1fr;
  }

  .home-page #scenarios .scene-text {
    padding: 32px 24px;
  }

  .home-page #scenarios .scene-title {
    font-size: 26px;
    line-height: 1.3;
    white-space: normal;
  }

  .home-page #scenarios .scene-card.scenario-flow-item-reverse .scenario-visual {
    order: 1;
  }

  .home-page #scenarios .scene-card.scenario-flow-item-reverse .scene-text {
    order: 2;
  }
}

/* Desktop type scale for the download conversion section. */
@media (min-width: 769px) {
  .home-page .service-data-head h2 {
    font-size: 42px;
    line-height: 1.25;
    font-weight: 700;
  }

  .home-page .service-data-intro {
    font-size: 17px;
    line-height: 1.8;
    font-weight: 400;
  }

  .home-page .service-data-sub {
    font-size: 18px;
    font-weight: 600;
  }

  .home-page .service-data-label {
    font-size: 14px;
    line-height: 1.6;
  }

  .home-page .trust-stage-kicker {
    font-size: 14px;
    font-weight: 600;
  }

  .home-page .trust-stage-qr strong {
    font-size: 18px;
    line-height: 1.45;
    font-weight: 600;
  }

  .home-page .voice-card h3 {
    font-size: 20px;
    font-weight: 600;
  }

  .home-page .voice-card p {
    font-size: 15px;
    line-height: 1.8;
  }
}

/* Final homepage visual baseline: a restrained, product-first finance experience. */
.home-page .hero-subtitle {
  max-width: 540px;
  margin: 0;
  color: #596675;
  font-size: 17px;
  line-height: 1.8;
}

@media (max-width: 720px) {
  .home-page .hero-subtitle {
    max-width: 100%;
    font-size: 14px;
    line-height: 1.7;
  }
}

.home-page .hero-selling-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 18px 0 0;
  padding: 0;
  color: #596675;
  font-size: 14px;
  line-height: 1.4;
  list-style: none;
}

.home-page .hero-selling-points li {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.home-page .hero-selling-points li::before {
  width: 5px;
  height: 5px;
  margin-right: 8px;
  border-radius: 50%;
  background: #f36f21;
  content: "";
}

@media (max-width: 720px) {
  .home-page .hero-selling-points {
    justify-content: center;
    margin-top: 14px;
    font-size: 13px;
  }
}

body.home-page {
  background: #faf5f4 !important;
}

.home-page .hero-section {
  background: #faf5f4 !important;
  width: 100vw !important;
  margin-left: calc(50% - 50vw) !important;
  margin-right: calc(50% - 50vw) !important;
}

.home-page .hero-section > .container,
.home-page .hero-surface {
  width: 100vw !important;
  max-width: 100vw !important;
  margin-left: calc(50% - 50vw) !important;
  margin-right: calc(50% - 50vw) !important;
}

.home-page .page-shell {
  background: #faf5f4 !important;
}

.home-page .smart-bill-section {
  padding-top: 0 !important;
}

@media (max-width: 720px) {
  .home-page .hero-grid {
    width: calc(100vw - 48px) !important;
    max-width: calc(100vw - 48px) !important;
  }

  .home-page .hero-copy,
  .home-page .hero-title,
  .home-page .hero-title .hero-title-service {
    width: 100% !important;
    max-width: 100% !important;
    white-space: normal !important;
    word-break: break-all !important;
    overflow-wrap: anywhere;
  }
}
@media (max-width: 720px) {
  .home-page .mobile-download-cta {
    position: fixed;
    top: 20px;
    right: 58px;
    z-index: 1002;
    width: auto;
    min-width: 86px;
    margin: 0;
  }

  .home-page .nav-toggle {
    position: fixed;
    top: 27px;
    right: 18px;
    z-index: 1003;
  }
}
.home-page {
  --ink: #17202a;
  --copy: #586574;
  --canvas: #f5f7f9;
  --panel: #ffffff;
  --panel-line: #e4e9ee;
  --accent: #f36f21;
  background: var(--canvas);
  color: var(--ink);
}

.home-page {
  background: #faf5f4;
}

.home-page .site-header {
  border-bottom: 1px solid rgba(22, 31, 41, 0.08);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: none;
  backdrop-filter: blur(16px) saturate(130%);
}

.home-page .site-header .brand-text,
.home-page .site-nav a { color: var(--ink); }
.home-page .site-nav a::after { background: var(--accent); }

.home-page .hero-surface { background-color: #f5f7f9 !important; }

.home-page .hero-surface::before {
  background: radial-gradient(ellipse 44% 56% at 82% 64%, rgba(243, 111, 33, 0.1), transparent 72%) !important;
}

.home-page .hero-title .hero-title-service {
  color: var(--ink) !important;
  font-weight: 750;
}

.home-page .hero-copy h1 {
  margin-bottom: 30px;
}

@media (min-width: 721px) {
  .home-page .hero-title .hero-title-service br {
    display: none;
  }
}

.home-page .hero-download-trigger,
.home-page .mobile-download-cta {
  background: var(--accent) !important;
  box-shadow: 0 10px 20px rgba(243, 111, 33, 0.2);
}

.home-page .hero-download-trigger:hover,
.home-page .hero-download-trigger:focus-visible { background: #d95d16 !important; }

.home-page .section { padding-top: clamp(68px, 8vw, 112px); padding-bottom: clamp(68px, 8vw, 112px); }
.home-page .smart-bill-shell,
.home-page .trust-proof-shell { border-radius: 0; }

.home-page .smart-bill-heading h2,
.home-page .scenario-section-heading h2,
.home-page .service-data-head h2 { color: var(--ink); font-weight: 750; letter-spacing: 0; }

.home-page .smart-bill-heading p,
.home-page .scenario-section-heading p,
.home-page .service-data-intro { color: var(--copy); }

.home-page .smart-bill-card {
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.home-page .smart-bill-card:hover {
  border-color: rgba(243, 111, 33, 0.42);
  box-shadow: 0 14px 28px rgba(23, 32, 42, 0.09);
  transform: translateY(-4px);
}

.home-page .smart-bill-card-copy h3,
.home-page .scenario-copy h3,
.home-page .service-data-sub,
.home-page .voice-card h3 { color: var(--ink); }

.home-page .smart-bill-card-copy p,
.home-page .scenario-copy p,
.home-page .service-data-label,
.home-page .voice-card p { color: var(--copy); }

.home-page .section-soft,
.home-page .trust-proof-section { background: #edf1f4; }

.home-page .scenario-flow-item,
.home-page .scenario-flow-item-reverse {
  border-color: var(--panel-line);
  border-radius: 8px;
  box-shadow: 0 14px 32px rgba(23, 32, 42, 0.05);
}

.home-page .scenario-visual,
.home-page .scenario-visual-overlap-left { background: #eef2f5; }

.home-page .service-data-grid { border: 1px solid var(--panel-line); border-radius: 8px; background: var(--panel); box-shadow: none; }
.home-page .service-data-item:hover { background: #fff8f3; }

.home-page .voice-card { border: 1px solid var(--panel-line); border-radius: 8px; background: var(--panel); box-shadow: none; }
.home-page .voice-stars,
.home-page .trust-stage-kicker { color: var(--accent); }

@media (max-width: 720px) {
  .home-page .hero-text { font-size: 16px; }
  .home-page .section { padding-top: 56px; padding-bottom: 56px; }
  .home-page .smart-bill-card:hover { transform: none; }
  .home-page .scenario-flow-item,
  .home-page .scenario-flow-item-reverse { border-radius: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .home-page .smart-bill-card { transition: none; }
}

/* Match help and about footers to the homepage gray footer. */
.help-page-body .site-footer,
.about-page-body .site-footer,
.help-page-body .site-footer-home,
.about-page-body .site-footer-home {
  background: #f4f6f8 !important;
  color: #17202a !important;
  border-top: 1px solid #dde3ea !important;
}

.help-page-body .site-footer .footer-shell,
.about-page-body .site-footer .footer-shell,
.help-page-body .site-footer-home .footer-shell,
.about-page-body .site-footer-home .footer-shell {
  background: #f4f6f8 !important;
  box-shadow: none !important;
}

.help-page-body .site-footer .footer-brand-block p,
.help-page-body .site-footer .footer-hotline,
.help-page-body .site-footer .footer-address,
.help-page-body .site-footer .footer-bottom p,
.help-page-body .site-footer .footer-qr-item figcaption,
.about-page-body .site-footer .footer-brand-block p,
.about-page-body .site-footer .footer-hotline,
.about-page-body .site-footer .footer-address,
.about-page-body .site-footer .footer-bottom p,
.about-page-body .site-footer .footer-qr-item figcaption {
  color: #586574 !important;
}

.help-page-body .site-footer .footer-links a,
.about-page-body .site-footer .footer-links a {
  color: #17202a !important;
}

.help-page-body .site-footer .footer-links a:hover,
.help-page-body .site-footer .footer-links a:focus-visible,
.about-page-body .site-footer .footer-links a:hover,
.about-page-body .site-footer .footer-links a:focus-visible {
  color: #f36f21 !important;
}

.help-page-body .site-footer .footer-bottom,
.about-page-body .site-footer .footer-bottom {
  border-top-color: #dde3ea !important;
}

.help-page-body .site-footer .footer-qr-item,
.about-page-body .site-footer .footer-qr-item {
  background: #ffffff !important;
  border-color: #dde3ea !important;
  box-shadow: none !important;
}

@media (max-width: 720px) {
  .help-page-body .site-footer-home .footer-links,
  .about-page-body .site-footer-home .footer-links {
    border-top-color: #dde3ea !important;
    border-bottom-color: #dde3ea !important;
  }

  .help-page-body .site-footer-home .footer-links a,
  .about-page-body .site-footer-home .footer-links a {
    color: #17202a !important;
  }

  .help-page-body .site-footer-home .footer-links a + a,
  .about-page-body .site-footer-home .footer-links a + a {
    border-left-color: #dde3ea !important;
  }

  .help-page-body .site-footer-home .footer-bottom p,
  .about-page-body .site-footer-home .footer-bottom p {
    color: #687586 !important;
  }
}