:root {
  --bg: #f5f6f7;
  --paper: #ffffff;
  --ink: #0f1115;
  --muted: #66707c;
  --line: #e7e9ee;
  --accent: #ffcc00;
  --accent-deep: #d99a00;
  --soft: #fff7cf;
  --shadow: 0 26px 70px rgba(15, 17, 21, 0.12);
  color-scheme: light;
  scroll-behavior: smooth;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  overflow-wrap: anywhere;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  min-height: 70px;
  padding: 0 max(28px, 7vw);
  background: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid rgba(231, 233, 238, 0.72);
  backdrop-filter: blur(20px);
  transition: box-shadow 220ms ease, background 220ms ease;
}

.site-header[data-scrolled] {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 34px rgba(15, 17, 21, 0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 850;
}

.mobile-label {
  display: none;
}

.brand img,
.eyebrow img {
  border-radius: 8px;
  box-shadow: 0 12px 26px rgba(255, 180, 0, 0.18);
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 2.2vw, 34px);
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav a,
.header-action,
.button {
  transition: transform 180ms ease, color 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.nav a:hover {
  color: var(--ink);
}

.header-action,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 850;
}

.header-action {
  min-height: 38px;
  padding: 0 18px;
  background: var(--accent);
  font-size: 14px;
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(360px, 0.82fr);
  align-items: center;
  justify-content: space-between;
  gap: clamp(44px, 7vw, 88px);
  min-height: calc(88svh - 70px);
  padding: 56px max(28px, 7vw) 64px;
  background: var(--paper);
}

.hero-copy,
.hero-stage,
.section-heading,
.feature-row,
.screen-card,
.trust-copy,
.trust-card,
.faq-list details {
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
}

.eyebrow img {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  box-shadow: 0 18px 42px rgba(255, 180, 0, 0.2);
}

.hero h1 {
  margin: 28px 0 0;
  font-size: clamp(72px, 10vw, 148px);
  line-height: 0.92;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 620px;
  margin: 28px 0 0;
  color: #43505e;
  font-size: clamp(21px, 2.4vw, 30px);
  line-height: 1.48;
  font-weight: 780;
}

.hero-subtitle span {
  display: block;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid transparent;
}

button.button {
  appearance: none;
  cursor: pointer;
  font: inherit;
}

.button.primary {
  background: var(--accent);
}

.button.secondary {
  background: var(--paper);
  border-color: var(--line);
}

.button.is-copied {
  background: #101114;
  border-color: #101114;
  color: #ffffff;
  animation: copyPulse 260ms ease both;
}

.hero-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 610px;
  isolation: isolate;
  animation: stageIn 760ms ease both 120ms;
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: 10% 7% 8%;
  z-index: -1;
  border: 1px solid rgba(255, 204, 0, 0.32);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 248, 214, 0.72), rgba(255, 255, 255, 0.98));
}

.phone-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(15, 17, 21, 0.08);
  border-radius: 34px;
  background: #f3f3f3;
  box-shadow: var(--shadow);
}

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

.phone-main {
  width: min(27vw, 315px);
  animation: phoneEnter 760ms cubic-bezier(0.2, 0.8, 0.2, 1) both 160ms, phoneFloat 6s ease-in-out infinite 980ms;
}

.reveal-ready .hero-copy.is-visible .eyebrow,
.reveal-ready .hero-copy.is-visible h1,
.reveal-ready .hero-copy.is-visible .hero-subtitle,
.reveal-ready .hero-copy.is-visible .hero-actions {
  animation: heroItemIn 680ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.reveal-ready .hero-copy.is-visible h1 {
  animation-delay: 80ms;
}

.reveal-ready .hero-copy.is-visible .hero-subtitle {
  animation-delay: 160ms;
}

.reveal-ready .hero-copy.is-visible .hero-actions {
  animation-delay: 240ms;
}

.quick-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.quick-points div {
  padding: 34px max(28px, 7vw);
  background: #fbfbfc;
}

.quick-points strong {
  display: block;
  font-size: 24px;
}

.quick-points span {
  color: var(--muted);
}

.section {
  padding: 104px max(28px, 7vw);
}

#features,
#scenes,
#roadmap,
#screenshots,
#download,
#changelog,
#contact,
#privacy,
#faq {
  scroll-margin-top: 86px;
}

.section-heading {
  max-width: 840px;
  margin-bottom: 46px;
}

.section-heading p,
.trust-copy p {
  margin: 0 0 12px;
  color: var(--accent-deep);
  font-size: 14px;
  font-weight: 900;
}

.section-heading h2,
.trust-copy h2 {
  margin: 0;
  font-size: clamp(36px, 5vw, 68px);
  line-height: 1.08;
  letter-spacing: 0;
}

.feature-section,
.scenes-section,
.roadmap-section,
.changelog-section,
.trust-section,
.faq {
  background: var(--paper);
}

.feature-flow {
  display: grid;
  gap: 12px;
}

.feature-row {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 26px;
  align-items: start;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfbfc;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.feature-row:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 204, 0, 0.56);
  box-shadow: 0 18px 44px rgba(15, 17, 21, 0.07);
}

.feature-row:hover .feature-index {
  transform: scale(1.06);
}

.feature-index {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  font-weight: 900;
  transition: transform 220ms ease;
}

.feature-row h3,
.screen-card h3 {
  margin: 0 0 8px;
  font-size: 26px;
  line-height: 1.25;
}

.feature-row p,
.screen-card p,
.faq-list p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.gallery-section {
  background: var(--bg);
}

.scene-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.scene-card {
  min-width: 0;
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfbfc;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.scene-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 204, 0, 0.52);
  box-shadow: 0 18px 44px rgba(15, 17, 21, 0.07);
}

.scene-card span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 46px;
  border-radius: 50%;
  background: var(--accent);
  font-weight: 900;
}

.scene-card h3 {
  margin: 0 0 10px;
  font-size: 24px;
  line-height: 1.25;
}

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

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.roadmap-card,
.release-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfbfc;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease, background 220ms ease;
}

.roadmap-card {
  padding: 28px;
}

.roadmap-card:hover,
.release-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 204, 0, 0.52);
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(15, 17, 21, 0.07);
}

.roadmap-card > span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--accent-deep);
  font-size: 13px;
  font-weight: 900;
}

.roadmap-card h3,
.release-card h3 {
  margin: 18px 0 0;
  font-size: 28px;
  line-height: 1.2;
}

.roadmap-card ul,
.release-card ul {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.roadmap-card li,
.release-card li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
}

.roadmap-card li::before,
.release-card li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.future-card {
  background: linear-gradient(135deg, #fbfbfc 0%, #fff8d9 100%);
}

.future-card p {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.split-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  max-width: none;
}

.split-heading span {
  flex: 0 0 auto;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.mobile-only {
  display: none;
}

.screen-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.screen-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 14px 34px rgba(15, 17, 21, 0.05);
  transition: transform 260ms ease, box-shadow 260ms ease, border-color 260ms ease, background 260ms ease;
}

.screen-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 204, 0, 0.52);
  box-shadow: 0 22px 52px rgba(15, 17, 21, 0.09);
}

.screen-card figure {
  margin: 0 0 18px;
  overflow: hidden;
  border: 1px solid rgba(15, 17, 21, 0.08);
  border-radius: 24px;
  background: #f3f3f3;
  transition: border-color 260ms ease, box-shadow 260ms ease;
}

.screen-card figure img {
  width: 100%;
  height: auto;
  transition: transform 640ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.screen-card:hover figure img {
  transform: scale(1.026);
}

.screen-card:hover figure {
  border-color: rgba(255, 204, 0, 0.38);
  box-shadow: inset 0 0 0 1px rgba(255, 204, 0, 0.08);
}

.screen-card h3,
.screen-card p {
  padding: 0 6px;
}

.screen-card h3 {
  transition: color 220ms ease;
}

.screen-card:hover h3 {
  color: var(--accent-deep);
}

.trust-section {
  border-top: 1px solid var(--line);
}

.trust-summary {
  display: grid;
  gap: 28px;
}

.trust-copy span {
  display: block;
  max-width: 560px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 18px;
}

.trust-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.trust-card {
  min-height: 168px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfbfc;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease, background 220ms ease;
}

.trust-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 204, 0, 0.52);
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(15, 17, 21, 0.07);
}

.trust-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 22px;
}

.trust-card span {
  color: var(--muted);
}

.download-section {
  padding: 0 max(28px, 7vw) 104px;
  background: var(--bg);
}

.changelog-section {
  border-top: 1px solid var(--line);
}

.changelog-list {
  display: grid;
  gap: 12px;
}

.release-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.36fr) minmax(0, 1fr);
  gap: 30px;
  padding: 28px;
}

.release-meta {
  display: grid;
  align-content: start;
  gap: 8px;
}

.release-meta strong {
  font-size: 30px;
  line-height: 1;
}

.release-meta span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.contact-section {
  padding: 0 max(28px, 7vw) 104px;
  background: var(--paper);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) auto;
  align-items: center;
  gap: 28px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfbfc;
}

.contact-panel p {
  margin: 0 0 10px;
  color: var(--accent-deep);
  font-size: 14px;
  font-weight: 900;
}

.contact-panel h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.1;
}

.contact-panel span {
  display: block;
  max-width: 660px;
  margin-top: 14px;
  color: var(--muted);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.contact-code {
  display: grid;
  min-width: 168px;
  min-height: 50px;
  place-content: center;
  padding: 8px 18px;
  border: 1px solid rgba(255, 204, 0, 0.46);
  border-radius: 999px;
  background: #fff8d9;
  text-align: center;
}

.contact-code span {
  margin: 0;
  color: var(--accent-deep);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
}

.contact-code strong {
  font-size: 17px;
  line-height: 1.25;
}

.copy-button {
  min-width: 118px;
}

.download-panel {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) auto;
  align-items: center;
  gap: 28px;
  padding: 38px;
  border: 1px solid rgba(255, 204, 0, 0.42);
  border-radius: 8px;
  background: linear-gradient(135deg, #ffffff 0%, #fff8d9 100%);
  box-shadow: 0 24px 70px rgba(15, 17, 21, 0.08);
}

.download-panel p {
  margin: 0 0 10px;
  color: var(--accent-deep);
  font-size: 14px;
  font-weight: 900;
}

.download-panel h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.08;
}

.download-panel span {
  display: block;
  max-width: 640px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 17px;
}

.download-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 34px;
  margin-top: 20px;
  padding: 0 13px;
  border: 1px solid rgba(255, 204, 0, 0.48);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
}

.download-meta span {
  margin: 0;
  color: var(--accent-deep);
  font-size: 13px;
  font-weight: 900;
}

.download-meta strong {
  font-size: 14px;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.button.disabled {
  cursor: default;
  opacity: 0.78;
}

.button.disabled:hover {
  transform: none;
}

.text-link {
  display: inline-flex;
  margin-top: 24px;
  color: var(--accent);
  font-weight: 850;
}

.text-link:hover {
  color: var(--accent-deep);
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfbfc;
  transition: border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.faq-list details[open] {
  border-color: rgba(255, 204, 0, 0.48);
  background: #ffffff;
  box-shadow: 0 14px 34px rgba(15, 17, 21, 0.05);
}

.faq-list summary {
  position: relative;
  cursor: pointer;
  padding: 21px 56px 21px 22px;
  font-size: 18px;
  font-weight: 850;
  list-style: none;
}

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

.faq-list summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 22px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;
  color: var(--muted);
  line-height: 23px;
  text-align: center;
  transform: translateY(-50%) rotate(0deg);
  transition: transform 220ms ease, color 220ms ease, background 220ms ease;
}

.faq-list details[open] summary::after {
  background: var(--accent);
  color: var(--ink);
  transform: translateY(-50%) rotate(45deg);
}

.faq-list p {
  padding: 0 22px 22px;
  animation: faqAnswerIn 260ms ease both;
}

.site-footer {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 34px max(28px, 7vw);
  background: var(--paper);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.legal-page {
  background: var(--paper);
}

.not-found-page {
  display: grid;
  place-items: center;
  min-height: calc(100svh - 70px);
  padding: 72px max(28px, 7vw);
  background: var(--paper);
}

.not-found-panel {
  max-width: 720px;
  text-align: center;
}

.not-found-panel p {
  margin: 0 0 8px;
  color: var(--accent-deep);
  font-size: 15px;
  font-weight: 900;
}

.not-found-panel h1 {
  margin: 0;
  font-size: clamp(52px, 8vw, 96px);
  line-height: 1;
}

.not-found-panel span {
  display: block;
  margin-top: 20px;
  color: var(--muted);
  font-size: 18px;
}

.not-found-panel .hero-actions {
  justify-content: center;
}

.legal-hero {
  padding: 96px max(28px, 18vw) 48px;
  border-bottom: 1px solid var(--line);
}

.legal-hero p {
  margin: 0 0 10px;
  color: var(--accent-deep);
  font-size: 14px;
  font-weight: 900;
}

.legal-hero h1 {
  margin: 0;
  font-size: clamp(44px, 7vw, 82px);
  line-height: 1.05;
}

.legal-hero span {
  display: block;
  margin-top: 18px;
  color: var(--muted);
}

.legal-content {
  display: grid;
  gap: 26px;
  max-width: 920px;
  margin: 0 auto;
  padding: 54px 28px 96px;
}

.changelog-content {
  max-width: 1080px;
}

.legal-content section {
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}

.legal-content h2 {
  margin: 0 0 14px;
  font-size: 25px;
}

.legal-content p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 17px;
}

.legal-content p:last-child {
  margin-bottom: 0;
}

.site-footer strong {
  display: block;
  color: var(--ink);
  font-size: 18px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

.footer-links a:hover {
  color: var(--ink);
}

.footer-note {
  grid-column: 1 / -1;
  margin: -10px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(26px) scale(0.985);
  transition: opacity 760ms ease, transform 760ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

[data-reveal],
.reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@keyframes stageIn {
  from {
    transform: translateY(18px);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes heroItemIn {
  from {
    transform: translateY(18px);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes phoneEnter {
  from {
    transform: translateY(34px) scale(0.96);
  }
  to {
    transform: translateY(0) scale(1);
  }
}

@keyframes phoneFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

@keyframes copyPulse {
  0% {
    transform: scale(0.96);
  }
  70% {
    transform: scale(1.03);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes faqAnswerIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

  .reveal-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .reveal-ready .hero-copy.is-visible .eyebrow,
  .reveal-ready .hero-copy.is-visible h1,
  .reveal-ready .hero-copy.is-visible .hero-subtitle,
  .reveal-ready .hero-copy.is-visible .hero-actions,
  .faq-list p,
  .button.is-copied {
    animation: none !important;
  }
}

@media (max-width: 1120px) {
  .hero,
  .trust-card-grid {
    grid-template-columns: 1fr;
  }

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

  .phone-main {
    width: min(56vw, 320px);
  }

  .screen-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .roadmap-grid,
  .release-card {
    grid-template-columns: 1fr;
  }

  .scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .screen-card:last-child {
    grid-column: span 2;
    max-width: 360px;
    justify-self: center;
  }

  .download-panel {
    grid-template-columns: 1fr;
  }

  .contact-panel {
    grid-template-columns: 1fr;
  }

  .download-actions {
    justify-content: flex-start;
  }

  .contact-section {
    padding: 0 20px 72px;
  }

  .contact-panel {
    padding: 26px;
  }

  .contact-actions {
    justify-content: flex-start;
  }

  .contact-panel .button,
  .contact-code {
    width: 100%;
  }
}

@media (max-width: 760px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
    min-height: 64px;
    padding: 0 20px;
  }

  .nav {
    display: none;
  }

  .header-action {
    display: inline-flex;
    min-height: 34px;
    padding: 0 14px;
    font-size: 13px;
  }

  .desktop-label {
    display: none;
  }

  .mobile-label {
    display: inline;
  }

  .hero,
  .section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero {
    gap: 28px;
    min-height: auto;
    padding-top: 42px;
    padding-bottom: 0;
  }

  .eyebrow img {
    width: 56px;
    height: 56px;
    border-radius: 12px;
  }

  .hero h1 {
    margin-top: 20px;
    font-size: clamp(64px, 22vw, 86px);
  }

  .hero-subtitle {
    max-width: 340px;
    margin-top: 20px;
    font-size: 18px;
    line-height: 1.48;
    word-break: normal;
  }

  .hero-subtitle span {
    display: inline;
  }

  .hero-subtitle span:not(:last-child)::after {
    content: " ";
  }

  .hero-actions {
    display: grid;
    margin-top: 26px;
  }

  .button {
    width: 100%;
  }

  .hero-stage {
    align-content: start;
    min-height: 330px;
    max-height: 350px;
    overflow: hidden;
  }

  .hero-stage::before {
    inset: 8% -10px -18%;
  }

  .phone-main {
    width: min(58vw, 224px);
  }

  .quick-points {
    grid-template-columns: 1fr;
  }

  .quick-points div {
    padding: 20px;
  }

  .quick-points strong {
    font-size: 21px;
  }

  .section {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .section-heading {
    margin-bottom: 28px;
  }

  .section-heading h2,
  .trust-copy h2 {
    font-size: clamp(30px, 10vw, 44px);
  }

  .feature-row {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 20px;
  }

  .feature-row h3,
  .screen-card h3 {
    font-size: 22px;
  }

  .feature-row p,
  .screen-card p,
  .faq-list p {
    font-size: 15px;
  }

  .split-heading {
    display: grid;
    align-items: start;
  }

  .split-heading span {
    width: fit-content;
  }

  .split-heading .mobile-only {
    display: inline-flex;
  }

  .screen-grid {
    display: flex;
    gap: 14px;
    margin-right: -20px;
    padding-right: 20px;
    padding-bottom: 8px;
    overflow-x: auto;
    scroll-padding-left: 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .screen-grid::-webkit-scrollbar {
    display: none;
  }

  .scene-grid {
    grid-template-columns: 1fr;
  }

  .scene-card {
    min-height: 0;
    padding: 20px;
  }

  .roadmap-card,
  .release-card {
    padding: 20px;
  }

  .roadmap-card h3,
  .release-card h3 {
    font-size: 23px;
  }

  .roadmap-card ul,
  .release-card ul {
    margin-top: 18px;
  }

  .scene-card span {
    margin-bottom: 28px;
  }

  .screen-card,
  .screen-card:last-child {
    flex: 0 0 min(76vw, 296px);
    grid-column: auto;
    max-width: none;
    justify-self: center;
    scroll-snap-align: start;
  }

  .trust-card {
    min-height: 0;
    padding: 20px;
  }

  .trust-copy span {
    font-size: 16px;
  }

  .download-section {
    padding: 0 20px 58px;
  }

  .download-panel {
    padding: 22px;
  }

  .contact-section {
    padding-bottom: 58px;
  }

  .contact-panel {
    padding: 22px;
  }

  .download-actions {
    display: grid;
  }

  .legal-hero {
    padding: 68px 20px 34px;
  }

  .legal-content {
    padding: 40px 20px 72px;
  }

  .site-footer {
    display: grid;
    padding: 28px 20px;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .footer-note {
    margin-top: -6px;
    line-height: 1.5;
  }
}