:root {
  color-scheme: light;
  --paper: #f7f8fa;
  --surface: #ffffff;
  --ink: #1f252b;
  --muted: #5d6874;
  --line: #d9dee5;
  --blue: #315f9d;
  --green: #2e7a62;
  --amber: #9b6829;
  --coral: #b8514b;
  --band-white: #ffffff;
  --band-blue: #f2f6fc;
  --band-mint: #f1f7f5;
  --band-gray: #eef3f7;
  --band-gray-line: #d8e0e7;
  --shadow: 0 18px 48px rgba(31, 37, 43, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  letter-spacing: 0;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  padding: 14px 5vw;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.48);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(31, 37, 43, 0.04);
}

.brand,
.site-header nav,
.nav-links,
.nav-actions,
.hero-actions,
.site-footer,
.site-footer nav {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
}

.brand img {
  border-radius: 8px;
}

.brand img {
  object-fit: cover;
}

.site-header nav {
  min-width: 0;
  gap: 18px;
  font-size: 0.95rem;
}

.nav-links {
  min-width: 0;
  gap: 22px;
  overflow-x: auto;
  scrollbar-width: none;
}

.nav-links a {
  flex: 0 0 auto;
}

.nav-links::-webkit-scrollbar {
  display: none;
}

.nav-actions {
  flex: 0 0 auto;
  gap: 12px;
}

.site-header nav a {
  color: rgba(31, 37, 43, 0.74);
  text-decoration: none;
}

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

.language-switcher {
  display: inline-flex;
  align-items: center;
  padding: 2px;
  border: 1px solid rgba(31, 37, 43, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
}

.language-switcher button {
  min-width: 34px;
  min-height: 28px;
  padding: 0 9px;
  border: 0;
  border-radius: 999px;
  color: rgba(31, 37, 43, 0.62);
  background: transparent;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 740;
  cursor: pointer;
}

.language-switcher button[aria-pressed="true"] {
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 4px 10px rgba(31, 37, 43, 0.08);
}

.site-header nav a.nav-cta {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 20px;
  border: 0;
  border-radius: 999px;
  color: #ffffff;
  background: #0a84ff;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 8px 18px rgba(10, 132, 255, 0.22);
}

.site-header nav a.nav-cta:hover {
  color: #ffffff;
  background: #0077e6;
}

.hero {
  position: relative;
  min-height: auto;
  overflow: hidden;
  color: var(--ink);
  padding: 84px 5vw 96px;
  text-align: center;
  background:
    linear-gradient(180deg, #ffffff 0%, #ffffff 74%, #f7f8fa 100%);
}

#features,
#circle-gestures,
#quick-access-videos,
#layouts,
#stories,
#faq,
#download {
  scroll-margin-top: 96px;
}

.hero-animation {
  display: flex;
  align-items: center;
  justify-content: center;
  width: calc(100vw - 40px);
  max-width: none;
  height: clamp(390px, 48svh, 580px);
  margin: 0 0 0 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.welcome-stage {
  position: relative;
  width: 100%;
  max-width: none;
  height: 100%;
  filter: drop-shadow(0 22px 42px rgba(10, 16, 28, 0.24));
}

.welcome-screen {
  position: relative;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid rgba(20, 30, 45, 0.16);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(184, 209, 247, 0.94), rgba(138, 173, 232, 0.88));
  box-shadow: 0 10px 24px rgba(20, 30, 45, 0.14);
}

.welcome-screen-bar {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  right: 0;
  height: 14px;
  background: rgba(88, 120, 190, 0.72);
}

.welcome-dock {
  position: absolute;
  z-index: 1;
  left: 50%;
  bottom: 7px;
  display: flex;
  gap: 4.6px;
  align-items: center;
  padding: 4px 12px;
  border: 1px solid rgba(20, 30, 45, 0.07);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.36);
  transform: translateX(-50%);
}

.welcome-dock span {
  width: 10px;
  height: 10px;
  border-radius: 3px;
}

.welcome-window {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  overflow: hidden;
  border: 1px solid rgba(20, 30, 45, 0.14);
  border-radius: 6px;
  background: rgba(102, 145, 222, 0.82);
  box-shadow: 0 8px 18px rgba(20, 30, 45, 0.16);
}

.welcome-window-title {
  height: 10px;
  background: rgba(74, 107, 194, 0.92);
}

.welcome-window-body {
  height: calc(100% - 10px);
  background: rgba(102, 145, 222, 0.82);
}

.welcome-trackpad {
  position: relative;
  margin: 8px auto 0;
  border: 1px solid rgba(20, 30, 45, 0.23);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(20, 30, 45, 0.034));
  box-shadow: 0 4px 10px rgba(20, 30, 45, 0.12);
}

.welcome-touch {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: rgba(13, 125, 245, 0.82);
  will-change: transform, opacity;
}

.hero-content {
  position: relative;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  text-shadow: none;
}

.hero h1 {
  max-width: 980px;
  margin: 28px auto 0;
  color: var(--ink);
  font-size: 4.1rem;
  line-height: 1.02;
}

.hero-copy {
  max-width: 780px;
  margin: 20px auto 0;
  font-size: 1.14rem;
  line-height: 1.55;
  color: var(--muted);
}

.hero-actions {
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
}

.button-primary {
  color: #ffffff;
  background: var(--blue);
}

.button-primary:hover {
  background: #254f86;
}

.button-secondary {
  color: var(--ink);
  border-color: rgba(31, 37, 43, 0.22);
  background: rgba(255, 255, 255, 0.74);
}

.app-store-badge-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
  text-decoration: none;
}

.app-store-badge {
  display: block;
  width: auto;
  height: 44px;
}

.proof-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  max-width: calc(100% - 10vw);
  margin: -66px auto 24px;
  position: relative;
  z-index: 2;
  overflow: hidden;
  padding: 6px 8px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  box-shadow: 0 8px 20px rgba(20, 26, 38, 0.035);
}

.proof-strip div {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 0;
  padding: 4px 10px;
}

.proof-strip strong {
  display: inline-flex;
  align-items: center;
  font-size: 0.86rem;
  font-weight: 650;
  line-height: 1;
  white-space: nowrap;
}

.more-grid strong,
.more-grid span,
.site-footer strong,
.site-footer span {
  display: block;
}

.proof-strip div + div {
  border-left: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
}

.proof-label-long,
.proof-detail {
  display: none;
}

.proof-detail {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1;
  white-space: nowrap;
}

@media (min-width: 560px) {
  .proof-label-short {
    display: none;
  }

  .proof-label-long {
    display: inline;
  }
}

@media (min-width: 940px) {
  .proof-strip {
    padding: 7px 9px;
  }

  .proof-strip div {
    gap: 8px;
    padding: 5px 13px;
  }

  .proof-detail {
    display: inline;
  }
}

.more-grid span,
.site-footer span {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.45;
}

.section {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  padding: 92px 5vw;
}

.split-section,
.faq-section,
.final-cta {
  background: var(--band-white);
  box-shadow: 0 0 0 100vmax var(--band-white);
  clip-path: inset(0 -100vmax);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 56px;
  align-items: center;
}

.split-section > * {
  min-width: 0;
}

.split-section.reverse {
  grid-template-columns: minmax(320px, 1.1fr) minmax(0, 0.9fr);
}

.split-section.reverse .section-copy {
  order: 2;
}

.section-copy h2,
.love-section h2,
.more-section h2,
.final-cta h2 {
  margin: 0;
  font-size: 2.65rem;
  line-height: 1.08;
}

.section-copy p:not(.eyebrow),
.final-cta p {
  margin: 20px 0 0;
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.media-panel {
  position: relative;
  overflow: hidden;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.media-panel::after {
  display: none;
}

.media-panel video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  border-radius: 6px;
  background: #23282e;
  filter: saturate(1.08) contrast(1.02);
}

.smart-fill-section .media-panel video {
  aspect-ratio: 16 / 9;
  object-fit: contain;
}

.smart-fill-section {
  background: var(--band-blue);
  box-shadow: 0 0 0 100vmax var(--band-blue);
}

.circular-gestures-section {
  max-width: none;
  background: #f8fafc;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 0 0 100vmax #f8fafc;
  clip-path: inset(0 -100vmax);
}

.circular-gestures-section .section-copy {
  max-width: 800px;
}

.circle-demo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 1120px;
  margin: 36px auto 0;
}

.circle-demo-card {
  --circle-accent: var(--blue);
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 16px 38px rgba(31, 37, 43, 0.08);
}

.circle-demo-card.accent-green {
  --circle-accent: var(--green);
}

.circle-demo-stage {
  position: relative;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: flex-start;
  min-width: 0;
  height: auto;
  padding: 14px 18px 12px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  border-radius: 6px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%);
}

.circle-demo-screen {
  position: relative;
  width: min(100%, 344px);
  aspect-ratio: 16 / 9;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid rgba(20, 30, 45, 0.16);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(184, 209, 247, 0.94), rgba(138, 173, 232, 0.88));
  box-shadow: 0 10px 24px rgba(20, 30, 45, 0.13);
}

.circle-demo-screen-bar {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  right: 0;
  height: 13px;
  background: rgba(88, 120, 190, 0.72);
}

.circle-demo-dock {
  position: absolute;
  z-index: 1;
  left: 50%;
  bottom: 7px;
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 4px 10px;
  border: 1px solid rgba(20, 30, 45, 0.07);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.34);
  transform: translateX(-50%);
}

.circle-demo-dock span {
  width: 9px;
  height: 9px;
  border-radius: 3px;
}

.circle-demo-window {
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  border: 1px solid rgba(20, 30, 45, 0.14);
  border-radius: 6px;
  background: rgba(102, 145, 222, 0.82);
  box-shadow: 0 8px 18px rgba(20, 30, 45, 0.16);
  will-change: transform, width, height, opacity;
}

.circle-demo-window-front {
  background: rgba(102, 145, 222, 0.84);
}

.circle-demo-window-back {
  background: rgba(102, 145, 222, 0.66);
}

.circle-demo-card[data-circle-demo="behind"] .circle-demo-window-front {
  background: rgba(102, 145, 222, 0.84);
}

.circle-demo-card[data-circle-demo="behind"] .circle-demo-window-back {
  background: rgba(102, 145, 222, 0.66);
}

.circle-demo-card[data-circle-demo="behind"] .circle-demo-window-front .circle-demo-window-title {
  background: rgba(74, 107, 194, 0.92);
}

.circle-demo-card[data-circle-demo="behind"] .circle-demo-window-back .circle-demo-window-title {
  background: rgba(74, 107, 194, 0.74);
}

.circle-demo-card[data-circle-demo="behind"] .circle-demo-window-front .circle-demo-window-body {
  background: rgba(102, 145, 222, 0.82);
}

.circle-demo-card[data-circle-demo="behind"] .circle-demo-window-back .circle-demo-window-body {
  background: rgba(102, 145, 222, 0.62);
}

.circle-demo-window-title {
  height: 10px;
  background: color-mix(in srgb, var(--circle-accent) 72%, #23364f);
}

.circle-demo-window-body {
  height: calc(100% - 10px);
  background: color-mix(in srgb, var(--circle-accent) 38%, rgba(255, 255, 255, 0.48));
}

.circle-demo-trackpad {
  position: relative;
  width: min(64px, 22%);
  aspect-ratio: 144 / 100;
  margin: 6px auto 0;
  border: 1px solid rgba(20, 30, 45, 0.23);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(20, 30, 45, 0.034));
  box-shadow: 0 4px 10px rgba(20, 30, 45, 0.11);
}

.circle-demo-touch {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--circle-accent) 86%, #ffffff);
  opacity: 0;
  will-change: transform, opacity;
}

.circle-demo-card .video-label {
  width: fit-content;
  background: var(--circle-accent);
}

.circle-demo-card h3 {
  margin: 16px 0 0;
  font-size: 1.78rem;
  line-height: 1.12;
}

.circle-demo-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.6;
}

.work-layout-section {
  background: var(--band-mint);
  box-shadow: 0 0 0 100vmax var(--band-mint);
}

.more-section > .eyebrow,
.more-section > h2 {
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

.quick-video-section {
  max-width: none;
  background: var(--band-white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 0 0 100vmax var(--band-white);
  clip-path: inset(0 -100vmax);
}

.video-showcase-header {
  max-width: 760px;
}

.quick-scene-nav {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  margin: 24px auto 0;
  padding: 3px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 999px;
  background: #f6f8fa;
  box-shadow: 0 10px 24px rgba(31, 37, 43, 0.06);
}

.quick-scene-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  color: rgba(31, 37, 43, 0.72);
  font-size: 0.84rem;
  font-weight: 760;
  text-decoration: none;
  white-space: nowrap;
}

.quick-scene-nav a:hover {
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 4px 12px rgba(31, 37, 43, 0.07);
}

.quick-scenes {
  display: grid;
  gap: 0;
  max-width: 1120px;
  margin: 30px auto 0;
}

.quick-scene {
  --quick-accent: var(--blue);
  display: grid;
  grid-template-columns: minmax(240px, 0.82fr) minmax(0, 1.18fr);
  gap: 44px;
  align-items: center;
  min-width: 0;
  min-height: clamp(340px, 52vh, 520px);
  padding: 34px 0;
  scroll-margin-top: 104px;
}

.quick-scene + .quick-scene {
  border-top: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
}

.quick-scene > * {
  min-width: 0;
}

.quick-scene:nth-child(even) {
  grid-template-columns: minmax(0, 1.18fr) minmax(240px, 0.82fr);
}

.quick-scene:nth-child(even) .quick-scene-copy {
  order: 2;
}

.quick-scene:nth-child(even) .quick-scene-media {
  order: 1;
}

.quick-scene.accent-green {
  --quick-accent: var(--green);
}

.quick-scene.accent-amber {
  --quick-accent: var(--amber);
}

.quick-scene.accent-coral {
  --quick-accent: var(--coral);
}

.quick-scene-copy {
  max-width: 420px;
}

.quick-scene-media {
  position: relative;
  overflow: hidden;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: border-color 0.28s ease, box-shadow 0.28s ease, transform 0.28s ease;
}

.quick-scene.is-active .quick-scene-media {
  border-color: color-mix(in srgb, var(--quick-accent) 36%, var(--line));
  box-shadow: 0 22px 54px rgba(31, 37, 43, 0.16);
  transform: translateY(-2px);
}

.quick-scene-media video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  border-radius: 6px;
  background: #23282e;
}

.video-label {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin-top: 16px;
  padding: 0 10px;
  border-radius: 8px;
  color: #ffffff;
  background: var(--blue);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.quick-scene .video-label {
  background: var(--quick-accent);
}

.quick-scene.accent-green .video-label {
  background: var(--green);
}

.quick-scene.accent-amber .video-label {
  background: var(--amber);
}

.quick-scene.accent-coral .video-label {
  background: var(--coral);
}

.quick-scene h3 {
  margin: 18px 0 0;
  font-size: 2rem;
  line-height: 1.12;
}

.quick-scene p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.66;
}

.love-section {
  max-width: none;
  background: var(--band-white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

#love-title {
  scroll-margin-top: 120px;
}

.love-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  max-width: 1120px;
  margin: 38px auto 0;
  gap: 18px;
  align-items: stretch;
}

.love-column {
  display: grid;
  min-width: 0;
  gap: 18px;
  align-content: start;
}

.love-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-start;
  gap: 18px;
  margin: 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfd;
  box-shadow: 0 12px 32px rgba(31, 37, 43, 0.06);
}

.love-card-size-short {
  min-height: 224px;
}

.love-card-size-medium {
  min-height: 252px;
}

.love-card-size-tall {
  min-height: 286px;
}

.love-card-tint-blue {
  background: #f4f8fd;
}

.love-card-tint-green {
  background: #f4faf7;
}

.love-card-tint-amber {
  background: #fff9ef;
}

.love-card-tint-coral {
  background: #fff7f6;
}

.love-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 0;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 999px;
  color: #ffffff;
  background: #1f252b;
  font-size: 0.76rem;
  font-weight: 900;
  line-height: 1;
}

.social-icon img {
  display: block;
  width: 19px;
  height: 19px;
}

.social-product img,
.social-news img {
  width: 20px;
  height: 20px;
}

.social-linkedin {
  background: #0a66c2;
}

.social-product {
  background: #da552f;
}

.social-reddit {
  background: #ff4500;
}

.social-mastodon {
  background: #6364ff;
}

.social-hn {
  background: #ff6600;
}

.social-github {
  background: #24292f;
}

.social-mail {
  background: var(--green);
}

.user-avatar {
  display: inline-flex;
  width: 72px;
  height: 72px;
  flex: 0 0 72px;
  overflow: hidden;
  border: 3px solid #ffffff;
  border-radius: 50%;
  background: #eef2f6;
  box-shadow: 0 14px 28px rgba(26, 35, 45, 0.18);
}

.user-avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.love-person {
  min-width: 0;
}

.love-person > strong,
.love-person small {
  display: block;
}

.love-person > strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 850;
  line-height: 1.18;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.love-person small {
  display: grid;
  overflow: hidden;
  gap: 3px;
  margin-top: 6px;
  color: rgba(93, 104, 116, 0.88);
  font-size: 0.8rem;
  font-weight: 720;
  line-height: 1.25;
  letter-spacing: 0;
}

.love-person small span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.love-person small span + span {
  color: rgba(93, 104, 116, 0.68);
  font-weight: 650;
}

.love-card blockquote {
  margin: 0;
  color: rgba(56, 65, 76, 0.68);
  font-size: 1rem;
  font-weight: 440;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.love-card blockquote strong {
  color: var(--ink);
  font-weight: 760;
}

.more-grid div {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.more-section {
  max-width: none;
  background: var(--band-gray);
  border-top: 1px solid var(--band-gray-line);
}

.more-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 1120px;
  margin: 34px auto 0;
}

.faq-section {
  max-width: none;
  background: var(--band-gray);
  box-shadow: none;
  clip-path: none;
  border-bottom: 1px solid var(--band-gray-line);
  padding-top: 84px;
}

.centered {
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.faq-list {
  max-width: 900px;
  margin-top: 36px;
  margin-left: auto;
  margin-right: auto;
}

.faq-item {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 12px 32px rgba(31, 37, 43, 0.08);
}

.faq-item + .faq-item {
  margin-top: 12px;
}

.faq-item summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 62px;
  padding: 18px 58px 18px 22px;
  color: var(--ink);
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

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

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 22px;
  color: var(--blue);
  font-size: 1.4rem;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--muted);
  line-height: 1.7;
}

.faq-more {
  margin-top: 14px;
}

.faq-more > summary {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  width: fit-content;
  margin: 16px auto 0;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--blue);
  background: var(--surface);
  cursor: pointer;
  font-size: 0.94rem;
  font-weight: 820;
  list-style: none;
  box-shadow: 0 10px 24px rgba(31, 37, 43, 0.08);
}

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

.faq-more > summary::after {
  content: "+";
  margin-left: 10px;
  font-size: 1.1rem;
  line-height: 1;
}

.faq-more[open] > summary::after {
  content: "-";
}

.faq-more-list {
  margin-top: 14px;
}

.final-cta {
  max-width: none;
  padding: 64px 5vw 68px;
  color: #f7f8fa;
  text-align: center;
  background: #101418;
  box-shadow: 0 0 0 100vmax #101418;
  clip-path: inset(0 -100vmax);
}

.final-cta > img {
  margin-bottom: 18px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.final-cta h2,
.final-cta p {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta h2 {
  color: #ffffff;
}

.final-cta p {
  color: rgba(247, 248, 250, 0.72);
}

.final-proof,
.final-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.final-proof {
  gap: 8px;
  margin-top: 20px;
}

.final-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid rgba(247, 248, 250, 0.14);
  border-radius: 999px;
  color: rgba(247, 248, 250, 0.76);
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.9rem;
  font-weight: 720;
}

.final-actions {
  gap: 12px;
  margin-top: 24px;
}

.final-cta .button-primary {
  min-height: 44px;
  border-color: #0a84ff;
  background: #0a84ff;
  box-shadow: 0 10px 24px rgba(10, 132, 255, 0.26);
}

.final-cta .button-primary:hover {
  background: #0077e6;
}

.site-footer {
  position: relative;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 8px 32px;
  padding: 22px 5vw 12px;
  color: #f7f8fa;
  background: #101418;
  border-top: 1px solid rgba(247, 248, 250, 0.1);
}

.site-footer > div {
  min-width: min(100%, 520px);
  max-width: 620px;
}

.site-footer nav {
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-footer span {
  color: rgba(247, 248, 250, 0.56);
  white-space: nowrap;
}

.site-footer a {
  color: rgba(247, 248, 250, 0.66);
  text-decoration: none;
}

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

.apple-legal {
  margin: 5px 0 0;
  font-size: 0.64rem;
  line-height: 1.32;
  color: rgba(247, 248, 250, 0.34);
  white-space: nowrap;
}

.legal-page {
  min-height: calc(100vh - 170px);
  padding: 144px 5vw 92px;
  background: linear-gradient(180deg, #ffffff 0%, #f7f8fa 100%);
}

.legal-content {
  max-width: 760px;
  margin: 0 auto;
}

.legal-content h1 {
  margin: 0;
  color: var(--ink);
  font-size: 3rem;
  line-height: 1.05;
}

.legal-content p {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.72;
}

.legal-content a:not(.button) {
  color: var(--blue);
  font-weight: 760;
  text-decoration: none;
}

.legal-content a:not(.button):hover {
  text-decoration: underline;
}

.legal-updated {
  color: rgba(93, 104, 116, 0.72);
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .site-header nav {
    gap: 12px;
    font-size: 0.88rem;
  }

  .nav-links {
    gap: 14px;
  }

  .nav-actions {
    gap: 8px;
  }

  .nav-link-stories {
    display: none;
  }

  .hero {
    padding-top: 84px;
    padding-bottom: 82px;
  }

  .hero-animation {
    width: calc(100vw - 32px);
    height: 390px;
  }

  .welcome-stage {
    width: 100%;
    max-width: none;
    height: 100%;
  }

  .hero-content {
    max-width: 900px;
  }

  .hero h1 {
    font-size: 4rem;
  }

  .hero-copy {
    font-size: 1.08rem;
  }

  .split-section,
  .split-section.reverse {
    grid-template-columns: minmax(0, 0.92fr) minmax(250px, 1.08fr);
    gap: 30px;
  }

  .split-section.reverse {
    grid-template-columns: minmax(250px, 1.08fr) minmax(0, 0.92fr);
  }

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

  .quick-scene {
    grid-template-columns: minmax(220px, 0.86fr) minmax(0, 1.14fr);
    gap: 28px;
    min-height: clamp(320px, 50vh, 480px);
    padding: 30px 0;
  }

  .circle-demo-grid {
    gap: 14px;
  }

  .circle-demo-card {
    padding: 18px;
  }

  .circle-demo-stage {
    padding-left: 12px;
    padding-right: 12px;
  }

  .circle-demo-card h3 {
    font-size: 1.55rem;
  }

  .quick-scene:nth-child(even) {
    grid-template-columns: minmax(0, 1.14fr) minmax(220px, 0.86fr);
  }

  .quick-scene h3 {
    font-size: 1.64rem;
  }

  .love-grid {
    gap: 14px;
  }

  .media-panel {
    padding: 8px;
  }

  .proof-strip {
    max-width: calc(100% - 40px);
  }

  .proof-strip div {
    padding: 5px 9px;
  }

  .section {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .section-copy h2,
  .love-section h2,
  .more-section h2,
  .faq-section h2,
  .final-cta h2 {
    font-size: 2.1rem;
  }

  .section-copy p:not(.eyebrow),
  .final-cta p {
    font-size: 1.03rem;
  }

  .legal-content h1 {
    font-size: 2.4rem;
  }
}

@media (max-width: 860px) {
  .nav-link-faq {
    display: none;
  }
}

@media (max-width: 760px) {
  .nav-link-layouts {
    display: none;
  }
}

@media (max-width: 700px) {
  .language-switcher {
    display: none;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }
}

@media (max-width: 780px) {
  .split-section,
  .split-section.reverse {
    grid-template-columns: minmax(0, 0.94fr) minmax(220px, 1.06fr);
    gap: 22px;
  }

  .split-section.reverse {
    grid-template-columns: minmax(220px, 1.06fr) minmax(0, 0.94fr);
  }

  .section {
    padding-left: 4vw;
    padding-right: 4vw;
  }

  .section-copy h2,
  .love-section h2,
  .more-section h2,
  .faq-section h2,
  .final-cta h2 {
    font-size: 1.82rem;
    line-height: 1.12;
  }

  .section-copy p:not(.eyebrow),
  .final-cta p {
    margin-top: 16px;
    font-size: 0.98rem;
    line-height: 1.58;
  }

  .eyebrow {
    margin-bottom: 10px;
    font-size: 0.76rem;
  }

  .media-panel {
    padding: 7px;
  }

  .quick-scene h3 {
    font-size: 1.36rem;
  }

  .circle-demo-grid {
    grid-template-columns: 1fr;
  }

  .circle-demo-card {
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
  }

  .quick-scene p {
    font-size: 0.95rem;
    line-height: 1.5;
  }
}

@media (max-width: 640px) {
  .hero-animation {
    height: 322px;
  }

  .hero h1 {
    font-size: 3.1rem;
  }

  html[lang="zh-Hans"] .hero h1 {
    font-size: 2.85rem;
  }

  .quick-scene,
  .quick-scene:nth-child(even),
  .more-grid,
  .split-section,
  .split-section.reverse {
    grid-template-columns: 1fr;
  }

  .quick-scenes {
    margin-top: 22px;
  }

  .quick-scene {
    gap: 20px;
    min-height: 0;
    padding: 28px 0;
    scroll-margin-top: 84px;
  }

  .circle-demo-grid {
    margin-top: 24px;
  }

  .circle-demo-card h3 {
    font-size: 1.44rem;
  }

  .quick-scene:nth-child(even) .quick-scene-copy,
  .quick-scene:nth-child(even) .quick-scene-media {
    order: 0;
  }

  .quick-scene-copy {
    max-width: none;
  }

  .quick-scene-media {
    padding: 7px;
  }

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

  .love-card-size-short,
  .love-card-size-medium,
  .love-card-size-tall {
    min-height: 0;
  }

  .split-section.reverse .section-copy {
    order: 0;
  }

  .section-copy h2,
  .love-section h2,
  .more-section h2,
  .faq-section h2,
  .final-cta h2 {
    font-size: 2.1rem;
    line-height: 1.08;
  }

  .section-copy p:not(.eyebrow),
  .final-cta p {
    font-size: 1.03rem;
    line-height: 1.66;
  }
}

@media (max-width: 600px) {
  .site-header {
    align-items: center;
    gap: 12px;
    flex-direction: row;
    padding: 12px 18px;
  }

  .site-header nav {
    width: auto;
    margin-left: auto;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .nav-actions {
    display: none;
  }

  .nav-links {
    flex: 1 1 auto;
    padding-bottom: 2px;
  }

  .language-switcher button {
    min-width: 30px;
    padding: 0 7px;
  }

  .site-header nav a.nav-cta {
    min-height: 38px;
    padding: 0 16px;
  }

  .hero {
    padding: 100px 20px 72px;
  }

  .hero-animation {
    max-width: 100%;
    width: calc(100vw - 64px);
    height: 286px;
    margin-left: auto;
    margin-right: auto;
    transform: none;
  }

  .welcome-stage {
    width: 100%;
    max-width: none;
    height: 100%;
  }

  .hero-content {
    max-width: none;
  }

  .section-copy {
    max-width: 330px;
  }

  .hero h1 {
    max-width: 330px;
    margin-top: 26px;
    font-size: 2.42rem;
    line-height: 1.05;
  }

  html[lang="zh-Hans"] .hero h1 {
    font-size: 2.16rem;
  }

  .hero-copy {
    max-width: 270px;
    margin-top: 18px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1rem;
  }

  .hero-actions {
    align-items: center;
    flex-direction: column;
    gap: 10px;
  }

  .final-actions {
    align-items: center;
    flex-direction: column;
    gap: 10px;
  }

  .final-cta {
    padding-top: 54px;
    padding-bottom: 56px;
  }

  .final-proof {
    margin-top: 18px;
  }

  .final-actions {
    margin-top: 22px;
  }

  .hero-actions .app-store-badge-link,
  .final-actions .app-store-badge-link {
    width: 172px;
    max-width: 100%;
  }

  .hero-actions .app-store-badge,
  .final-actions .app-store-badge {
    width: 100%;
    height: auto;
  }

  .button {
    width: 100%;
  }

  .hero-actions .button-secondary,
  .final-actions .button-primary {
    width: 172px;
    max-width: 100%;
  }

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

  .legal-page {
    padding: 148px 20px 72px;
  }

  .legal-content h1 {
    font-size: 2.1rem;
  }

  .proof-strip {
    max-width: calc(100% - 32px);
    margin-top: -56px;
    padding: 7px 8px;
  }

  .love-card {
    min-height: 0;
    padding: 22px;
  }

  .user-avatar {
    width: 64px;
    height: 64px;
    flex-basis: 64px;
  }

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

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding-top: 20px;
    padding-bottom: 12px;
  }

  .site-footer > div {
    min-width: 0;
    max-width: none;
  }

  .apple-legal {
    white-space: normal;
  }
}

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

  .media-panel video,
  .quick-scene-media video {
    animation: none;
  }

  .quick-scene-media {
    transition: none;
    transform: none;
  }
}