:root {
  color-scheme: light dark;
  --paper: #f4f6f7;
  --paper-strong: #eceff1;
  --surface: #fdfdfb;
  --surface-muted: #f8f9fa;
  --ink: #1f2021;
  --ink-soft: #45494c;
  --muted: #62676b;
  --quiet: #8b9094;
  --line: #dfe3e5;
  --line-strong: #cfd4d7;
  --accent: #b64b38;
  --accent-hover: #9e3f30;
  --accent-soft: #f4e3df;
  --accent-pale: #fbf4f2;
  --accent-line: #d8c4bf;
  --header-bg: rgba(244, 246, 247, 0.9);
  --media-neutral: #eef1f2;
  --media-warm: #eee5e1;
  --stage-warm: #e7deda;
  --stage-cool: #e9edf0;
  --button-bg: #202224;
  --button-text: #f8f8f6;
  --button-hover: #303336;
  --key-bg: rgba(255, 255, 255, 0.9);
  --key-ink: #34383a;
  --focus-ring: rgba(182, 75, 56, 0.34);
  --shadow: 0 30px 90px rgba(55, 62, 66, 0.14);
  --shadow-soft: 0 14px 44px rgba(55, 62, 66, 0.09);
  --radius-card: 22px;
  --radius-control: 12px;
  --page: 1180px;
}

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

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-150%);
  border-radius: var(--radius-control);
  background: var(--button-bg);
  color: var(--button-text);
}

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

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  border-bottom: 1px solid var(--line-strong);
  background: var(--header-bg);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
}

.nav-shell {
  display: flex;
  width: min(calc(100% - 40px), var(--page));
  height: 68px;
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 760;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(101, 48, 39, 0.18);
}

.nav-links {
  display: flex;
  margin-left: auto;
  align-items: center;
  gap: 26px;
}

.nav-links a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 560;
  text-decoration: none;
}

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

.locale-menu {
  position: relative;
  flex: 0 0 auto;
}

.locale-menu summary {
  min-width: 78px;
  padding: 7px 30px 7px 11px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 650;
  list-style: none;
}

.locale-menu summary::-webkit-details-marker {
  display: none;
}

.locale-menu summary::after {
  position: absolute;
  top: 50%;
  right: 12px;
  width: 6px;
  height: 6px;
  transform: translateY(-70%) rotate(45deg);
  border-right: 1.5px solid var(--muted);
  border-bottom: 1.5px solid var(--muted);
  content: "";
}

.locale-menu[open] summary::after {
  transform: translateY(-20%) rotate(225deg);
}

.locale-options {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  display: grid;
  min-width: 148px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.locale-options a {
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.locale-options a:hover,
.locale-options a[aria-current="page"] {
  background: var(--accent-pale);
  color: var(--accent);
}

.page-shell {
  width: min(calc(100% - 40px), var(--page));
  margin: 0 auto;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(760px, calc(100dvh - 68px));
  padding: 72px 0 64px;
  align-items: center;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.82fr);
  gap: 64px;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: 3%;
  right: -8%;
  width: 60%;
  height: 76%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(182, 75, 56, 0.1), rgba(182, 75, 56, 0) 70%);
  content: "";
  filter: blur(8px);
}

.hero-copy {
  position: relative;
  z-index: 2;
  animation: hero-rise 620ms cubic-bezier(0.2, 0.72, 0.26, 1) both;
}

.hero h1 {
  max-width: 690px;
  margin: 0;
  font-size: clamp(48px, 5.7vw, 72px);
  font-weight: 790;
  letter-spacing: -0.06em;
  line-height: 1.02;
}

html[lang^="zh"] .hero h1,
html[lang="ja"] .hero h1,
html[lang="ko"] .hero h1 {
  font-size: clamp(46px, 5.2vw, 64px);
  letter-spacing: -0.045em;
  line-height: 1.08;
}

html[lang="de-DE"] .hero h1,
html[lang="fr-FR"] .hero h1 {
  font-size: clamp(46px, 5.2vw, 66px);
  letter-spacing: -0.05em;
}

.hero-lede {
  max-width: 520px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.55;
}

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

.button {
  display: inline-flex;
  min-height: 50px;
  padding: 0 20px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  font-size: 15px;
  font-weight: 680;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.button:active {
  transform: translateY(1px);
}

.button-primary {
  background: var(--button-bg);
  color: var(--button-text);
}

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

.button-secondary {
  border-color: var(--line-strong);
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  color: var(--ink);
}

.button-secondary:hover {
  border-color: var(--quiet);
  background: var(--surface);
}

.hero-visual {
  position: relative;
  display: grid;
  min-height: min(600px, calc(100dvh - 180px));
  place-items: center;
  animation: hero-rise 720ms 80ms cubic-bezier(0.2, 0.72, 0.26, 1) both;
}

.hero-visual img {
  width: min(100%, 470px);
  max-height: min(640px, calc(100dvh - 180px));
  object-fit: contain;
  filter: drop-shadow(0 30px 48px rgba(55, 62, 66, 0.18));
}

@keyframes hero-rise {
  from {
    transform: translateY(14px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.fact-strip {
  display: grid;
  padding: 26px 0 30px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.fact {
  min-width: 0;
}

.fact strong {
  display: block;
  font-size: 17px;
  font-weight: 720;
  letter-spacing: -0.025em;
}

.fact span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 112px 0;
}

.section-compact {
  padding: 78px 0;
}

.section-heading {
  max-width: 720px;
  margin: 0 0 44px;
}

.section-heading h2,
.privacy-copy h2,
.faq-heading h2,
.availability h2 {
  margin: 0;
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 760;
  letter-spacing: -0.05em;
  line-height: 1.08;
}

.section-heading p,
.privacy-copy p,
.faq-heading p,
.availability p {
  max-width: 620px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.video-section {
  padding-top: 104px;
  scroll-margin-top: 76px;
}

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

.video-heading .section-kicker {
  margin-bottom: 14px;
}

.video-heading h2 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(38px, 4.8vw, 60px);
  font-weight: 780;
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.video-heading p {
  max-width: 520px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.video-frame {
  overflow: hidden;
  margin-top: 38px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-card);
  background: #1a1b1d;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 16 / 9;
}

.video-frame video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section-kicker {
  display: block;
  margin-bottom: 14px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.one-more-bridge {
  display: block;
  margin-bottom: 16px;
  color: var(--accent);
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 700;
  letter-spacing: -0.025em;
}

.story-heading {
  margin-bottom: 58px;
}

.story-stack {
  display: grid;
  gap: 24px;
}

.desktop-context {
  margin: 24px 0 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.desktop-context img {
  display: block;
  width: 100%;
  transition: transform 520ms cubic-bezier(0.16, 1, 0.3, 1);
}

.desktop-context:hover img {
  transform: scale(1.006);
}

.story-panel {
  display: grid;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
}

.story-panel-reverse {
  background: linear-gradient(140deg, var(--accent-pale), var(--surface) 58%);
  grid-template-columns: minmax(0, 1.28fr) minmax(300px, 0.72fr);
}

.story-panel-reverse .story-copy {
  order: 2;
}

.story-panel-reverse .story-media {
  order: 1;
}

.story-copy {
  padding: 56px;
}

.story-copy h3,
.smart-story-copy h3,
.shortcut-copy h3 {
  margin: 0;
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 760;
  letter-spacing: -0.05em;
  line-height: 1.08;
}

.story-copy p,
.smart-story-copy > p,
.shortcut-copy p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.story-media {
  display: grid;
  height: 100%;
  min-height: 620px;
  padding: 42px 52px;
  place-items: center;
  background: var(--media-neutral);
}

.story-panel-reverse .story-media {
  background: var(--media-warm);
}

.story-media img {
  max-height: 540px;
  object-fit: contain;
  filter: drop-shadow(0 24px 34px rgba(55, 62, 66, 0.16));
  transition: transform 420ms cubic-bezier(0.16, 1, 0.3, 1);
}

.story-panel:hover .story-media img {
  transform: translateY(-4px);
}

.pin-feature {
  display: grid;
  min-height: 620px;
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: linear-gradient(145deg, var(--surface) 0%, var(--surface-muted) 100%);
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
}

.pin-feature-copy {
  padding: 58px 56px;
}

.pin-feature-copy h3 {
  margin: 0;
  font-size: clamp(34px, 4.2vw, 52px);
  font-weight: 770;
  letter-spacing: -0.045em;
  line-height: 1.06;
  word-spacing: 0.06em;
}

html[lang="ja"] .pin-feature-copy h3,
html[lang="ko"] .pin-feature-copy h3 {
  font-size: clamp(34px, 3.8vw, 46px);
}

.pin-feature-copy > p {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.68;
}

.pin-hotkey {
  display: flex;
  margin-top: 34px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--quiet);
  font-size: 13px;
  font-weight: 650;
}

.pin-hotkey-keys {
  display: flex;
  gap: 6px;
  flex: 0 0 auto;
}

.pin-hotkey kbd {
  display: grid;
  min-width: 36px;
  height: 36px;
  padding: 0 8px;
  border: 1px solid var(--line-strong);
  border-bottom-width: 3px;
  border-radius: 9px;
  background: var(--key-bg);
  color: var(--key-ink);
  font-family: inherit;
  font-size: 14px;
  font-weight: 720;
  place-items: center;
}

.pin-stage {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 18%, rgba(227, 130, 111, 0.38), transparent 34%),
    linear-gradient(145deg, #52657d 0%, #2c3445 48%, #171b25 100%);
}

.pin-stage::before,
.pin-stage::after {
  position: absolute;
  content: "";
  border-radius: 999px;
  filter: blur(2px);
}

.pin-stage::before {
  right: -11%;
  bottom: -23%;
  width: 72%;
  height: 58%;
  background: rgba(188, 76, 62, 0.45);
  transform: rotate(-11deg);
}

.pin-stage::after {
  bottom: -14%;
  left: -18%;
  width: 76%;
  height: 48%;
  background: rgba(86, 61, 151, 0.5);
  transform: rotate(14deg);
}

.pin-window {
  position: absolute;
  z-index: 2;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: 15px;
  background: rgba(250, 250, 248, 0.92);
  color: #202226;
  box-shadow: 0 28px 70px rgba(5, 8, 14, 0.42);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  transition: transform 440ms cubic-bezier(0.16, 1, 0.3, 1);
}

.pin-window-image {
  top: 74px;
  left: 8%;
  width: 48%;
  transform: rotate(-2.5deg);
}

.pin-window-code {
  right: 7%;
  bottom: 66px;
  width: 52%;
  transform: rotate(2.2deg);
}

.pin-feature:hover .pin-window-image {
  transform: translateY(-5px) rotate(-2.5deg);
}

.pin-feature:hover .pin-window-code {
  transform: translateY(-5px) rotate(2.2deg);
}

.pin-window-bar {
  display: flex;
  height: 38px;
  padding: 0 12px;
  border-bottom: 1px solid rgba(35, 38, 42, 0.1);
  align-items: center;
  gap: 7px;
  background: rgba(244, 244, 242, 0.9);
}

.pin-window-bar i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #ff5f57;
}

.pin-window-bar i:nth-child(2) { background: #febc2e; }
.pin-window-bar i:nth-child(3) { background: #28c840; }

.pin-window-bar span {
  margin-left: 5px;
  color: #6b6d70;
  font-size: 11px;
  font-weight: 650;
}

.pin-image-art {
  display: grid;
  min-height: 250px;
  padding: 26px;
  background: #f4eee8;
  place-items: center;
}

.pin-image-art span {
  width: 100%;
  height: 198px;
  border-radius: 11px;
  background:
    radial-gradient(circle at 74% 26%, #f9c28a 0 10%, transparent 11%),
    linear-gradient(148deg, transparent 0 46%, rgba(95, 115, 92, 0.82) 47% 61%, transparent 62%),
    linear-gradient(35deg, #a5b4c2 0 38%, #687a78 39% 58%, #d5ae83 59% 100%);
  box-shadow: inset 0 0 0 1px rgba(35, 38, 42, 0.08);
}

.pin-window-code pre {
  min-height: 205px;
  margin: 0;
  padding: 28px 26px;
  overflow: hidden;
  background: #f8f7f4;
  color: #3f474f;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: clamp(11px, 1.15vw, 15px);
  line-height: 1.72;
}

.pin-window-code b {
  color: #b64b38;
  font-weight: 700;
}

.pin-window-tools {
  display: flex;
  height: 43px;
  padding: 0 14px;
  border-top: 1px solid rgba(35, 38, 42, 0.1);
  align-items: center;
  justify-content: space-between;
  background: rgba(244, 244, 242, 0.92);
  color: #6f7276;
  font-size: 11px;
}

.pin-window-tools strong {
  display: grid;
  width: 27px;
  height: 25px;
  border-radius: 7px;
  background: #b64b38;
  color: white;
  font-size: 13px;
  place-items: center;
}

.one-more-section {
  scroll-margin-top: 80px;
}

.one-more-heading {
  max-width: 920px;
  margin: 0 auto 52px;
  text-align: center;
}

.one-more-heading h2 {
  margin: 0;
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 790;
  letter-spacing: -0.06em;
  line-height: 1.02;
}

.one-more-heading p {
  max-width: 670px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.6;
}

.smart-story {
  display: grid;
  min-height: 640px;
  overflow: hidden;
  border: 1px solid var(--accent-line);
  border-radius: var(--radius-card);
  background: var(--accent-soft);
  grid-template-columns: minmax(330px, 0.75fr) minmax(0, 1.25fr);
  align-items: center;
}

.smart-story-copy {
  padding: 62px 56px;
}

.smart-save {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid rgba(182, 75, 56, 0.25);
}

.smart-save strong {
  display: block;
  font-size: 21px;
  font-weight: 740;
  letter-spacing: -0.025em;
  line-height: 1.3;
}

.smart-save p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.smart-demo {
  position: relative;
  display: grid;
  min-height: 640px;
  overflow: hidden;
  place-items: center;
  background: var(--stage-warm);
}

.smart-demo-window {
  width: min(74%, 430px);
  max-height: 580px;
  object-fit: contain;
  opacity: 0.72;
  filter: saturate(0.72) drop-shadow(0 24px 40px rgba(55, 62, 66, 0.15));
}

.smart-demo-prompt {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: min(82%, 550px);
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 18px 30px rgba(55, 62, 66, 0.22));
  transition: transform 420ms cubic-bezier(0.16, 1, 0.3, 1);
}

.smart-story:hover .smart-demo-prompt {
  transform: translate(-50%, calc(-50% - 4px));
}

.shortcut-band {
  display: grid;
  margin-top: 24px;
  padding: 48px 56px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--stage-cool);
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 52px;
}

.shortcut-copy {
  max-width: 650px;
}

.shortcut-keys {
  display: flex;
  gap: 9px;
}

.shortcut-keys kbd {
  display: grid;
  min-width: 64px;
  height: 64px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-bottom-width: 4px;
  border-radius: 14px;
  background: var(--key-bg);
  color: var(--key-ink);
  font-family: inherit;
  font-size: 24px;
  font-weight: 700;
  place-items: center;
  box-shadow: 0 7px 18px rgba(66, 75, 80, 0.09);
}

.privacy-band {
  display: grid;
  overflow: hidden;
  min-height: 600px;
  border: 1px solid var(--accent-line);
  border-radius: var(--radius-card);
  background: var(--accent-soft);
  grid-template-columns: minmax(0, 0.82fr) minmax(500px, 1.18fr);
  align-items: center;
}

.privacy-copy {
  padding: 56px;
}

.privacy-copy .text-link {
  display: inline-block;
  margin-top: 24px;
  color: var(--accent-hover);
  font-weight: 680;
}

.privacy-media {
  display: grid;
  min-height: 600px;
  padding: 38px;
  place-items: center;
  background: var(--stage-warm);
}

.privacy-media img {
  max-height: 520px;
  object-fit: contain;
  filter: drop-shadow(0 24px 38px rgba(70, 54, 50, 0.16));
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.62fr) minmax(0, 1.38fr);
  gap: 86px;
  align-items: start;
}

.faq-heading {
  position: sticky;
  top: 104px;
}

.faq-list {
  border-top: 1px solid var(--line-strong);
}

.faq-list details {
  border-bottom: 1px solid var(--line-strong);
}

.faq-list summary {
  position: relative;
  padding: 22px 42px 22px 0;
  cursor: pointer;
  font-size: 18px;
  font-weight: 690;
  letter-spacing: -0.02em;
  list-style: none;
}

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

.faq-list summary::before,
.faq-list summary::after {
  position: absolute;
  top: 33px;
  right: 6px;
  width: 14px;
  height: 1.5px;
  background: var(--muted);
  content: "";
}

.faq-list summary::after {
  transform: rotate(90deg);
  transition: transform 160ms ease;
}

.faq-list details[open] summary::after {
  transform: rotate(0);
}

.faq-answer {
  max-width: 680px;
  padding: 0 42px 24px 0;
  color: var(--muted);
}

.faq-answer p {
  margin: 0;
}

.availability {
  display: grid;
  padding: 68px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-card);
  background: var(--stage-cool);
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 42px;
}

.availability .button {
  min-width: 210px;
}

.site-footer {
  padding: 36px 0 48px;
  border-top: 1px solid var(--line-strong);
}

.footer-shell {
  display: flex;
  width: min(calc(100% - 40px), var(--page));
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-copy {
  color: var(--muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}

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

.email-icon-link {
  display: inline-flex;
  width: 1.55em;
  height: 1.55em;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--muted);
  text-decoration: none;
  vertical-align: -0.38em;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.email-icon-link svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.email-icon-link:hover {
  border-color: var(--accent-line);
  background: var(--accent-pale);
  color: var(--accent-hover);
}

.footer-links .footer-email-link {
  width: 30px;
  height: 30px;
}

/* Legal and support pages */
.legal-hero {
  padding: 76px 0 50px;
  border-bottom: 1px solid var(--line-strong);
}

.legal-hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(42px, 6vw, 68px);
  font-weight: 780;
  letter-spacing: -0.055em;
  line-height: 1.04;
}

.legal-meta {
  display: flex;
  margin-top: 20px;
  color: var(--muted);
  font-size: 14px;
  gap: 18px;
  flex-wrap: wrap;
}

.legal-layout {
  display: grid;
  padding: 64px 0 112px;
  grid-template-columns: 210px minmax(0, 760px);
  gap: 74px;
  justify-content: center;
}

.legal-aside {
  position: sticky;
  top: 104px;
  align-self: start;
}

.legal-aside strong {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
}

.legal-aside nav {
  display: grid;
  gap: 7px;
}

.legal-aside a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.legal-aside a[aria-current="page"],
.legal-aside a:hover {
  color: var(--accent);
}

.legal-content {
  min-width: 0;
}

.legal-content h2 {
  margin: 48px 0 14px;
  font-size: 28px;
  font-weight: 740;
  letter-spacing: -0.035em;
  line-height: 1.2;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content h3 {
  margin: 32px 0 10px;
  font-size: 20px;
  font-weight: 710;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.legal-content p,
.legal-content li {
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.78;
}

.legal-content p {
  margin: 0 0 16px;
}

.legal-content ul,
.legal-content ol {
  margin: 0 0 20px;
  padding-left: 1.4em;
}

.legal-content li + li {
  margin-top: 6px;
}

.legal-content code {
  padding: 0.12em 0.34em;
  border-radius: 5px;
  background: var(--paper-strong);
  color: var(--ink);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.9em;
}

.legal-content a {
  color: var(--accent-hover);
}

.notice {
  margin: 28px 0;
  padding: 18px 20px;
  border-left: 3px solid var(--accent);
  background: var(--accent-pale);
  color: var(--ink-soft);
}

.not-found {
  display: grid;
  min-height: calc(100dvh - 68px);
  padding: 60px 20px;
  place-items: center;
  text-align: center;
}

.not-found h1 {
  margin: 0;
  font-size: clamp(48px, 8vw, 88px);
  letter-spacing: -0.06em;
}

.not-found p {
  margin: 12px 0 26px;
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 44px;
  }

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

  .hero-visual {
    max-width: 820px;
  }

  .story-panel,
  .story-panel-reverse,
  .smart-story,
  .pin-feature {
    grid-template-columns: 1fr;
  }

  .story-panel-reverse .story-copy {
    order: 1;
  }

  .story-panel-reverse .story-media {
    order: 2;
  }

  .story-media,
  .smart-demo,
  .pin-stage {
    min-height: 560px;
  }

  .privacy-band {
    grid-template-columns: 1fr;
  }

  .privacy-media {
    min-height: 560px;
    padding: 32px;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .faq-heading {
    position: static;
  }

  .legal-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .legal-aside {
    position: static;
  }

  .legal-aside nav {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
  }
}

@media (max-width: 720px) {
  .nav-shell,
  .page-shell,
  .footer-shell {
    width: min(calc(100% - 28px), var(--page));
  }

  .nav-links a[href*="#features"],
  .nav-links a[href*="#faq"] {
    display: none;
  }

  .nav-links {
    gap: 14px;
  }

  .nav-links a {
    font-size: 13px;
  }

  .hero {
    padding: 54px 0 48px;
    gap: 38px;
  }

  .hero::before {
    right: 0;
    width: 100%;
  }

  .hero-visual {
    min-height: 0;
  }

  .hero-visual img {
    max-height: 520px;
  }

  .hero h1 {
    font-size: clamp(42px, 12vw, 54px);
  }

  html[lang^="zh"] .hero h1 {
    font-size: clamp(40px, 11vw, 50px);
  }

  html[lang="ja"] .hero h1,
  html[lang="ko"] .hero h1 {
    font-size: clamp(36px, 10vw, 46px);
  }

  html[lang="de-DE"] .hero h1,
  html[lang="fr-FR"] .hero h1 {
    font-size: clamp(38px, 10.5vw, 48px);
  }

  .hero-lede {
    margin-top: 20px;
    font-size: 18px;
  }

  .hero-actions {
    margin-top: 28px;
  }

  .button {
    width: 100%;
  }

  .fact-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px 16px;
  }

  .section {
    padding: 80px 0;
  }

  .section-compact {
    padding: 58px 0;
  }

  .section-compact.video-section {
    padding-top: 80px;
  }

  .video-frame {
    margin-top: 28px;
    border-radius: 16px;
  }

  .section-heading {
    margin-bottom: 30px;
  }

  .story-stack {
    gap: 16px;
  }

  .desktop-context {
    margin-top: 16px;
    border-radius: 16px;
    box-shadow: none;
    aspect-ratio: 4 / 5;
  }

  .desktop-context img {
    width: 100%;
    height: 120%;
    object-fit: cover;
    object-position: 78% center;
  }

  .story-copy,
  .smart-story-copy,
  .privacy-copy,
  .pin-feature-copy {
    padding: 34px 24px;
  }

  .story-panel,
  .story-media {
    min-height: 0;
  }

  .pin-feature {
    min-height: 0;
    margin-top: 16px;
    border-radius: 16px;
  }

  .pin-stage {
    min-height: 470px;
  }

  .pin-window-image {
    top: 48px;
    left: 5%;
    width: 58%;
  }

  .pin-window-code {
    right: 4%;
    bottom: 42px;
    width: 63%;
  }

  .pin-image-art {
    min-height: 180px;
    padding: 20px;
  }

  .pin-image-art span {
    height: 150px;
  }

  .story-media {
    min-height: 450px;
    padding: 28px 22px;
  }

  .story-media img {
    max-height: 400px;
  }

  .one-more-heading {
    margin-bottom: 34px;
    text-align: left;
  }

  .one-more-heading p {
    font-size: 18px;
  }

  .smart-demo {
    min-height: 450px;
  }

  .shortcut-band {
    padding: 34px 24px;
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .shortcut-keys kbd {
    min-width: 56px;
    height: 56px;
    font-size: 21px;
  }

  .privacy-media {
    min-height: 450px;
    padding: 28px 22px;
  }

  .privacy-media img {
    max-height: 400px;
  }

  .availability {
    padding: 34px 24px;
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .availability .button {
    min-width: 0;
  }

  .footer-shell {
    align-items: flex-start;
    flex-direction: column;
  }

  .legal-hero {
    padding: 52px 0 38px;
  }

  .legal-layout {
    padding: 42px 0 78px;
  }
}

@media (max-width: 520px) {
  .nav-links a[href*="support"] {
    display: none;
  }

  .locale-menu summary {
    min-width: 66px;
  }

  .story-copy h3,
  .smart-story-copy h3,
  .shortcut-copy h3,
  .pin-feature-copy h3 {
    font-size: 31px;
  }

  .story-media,
  .smart-demo,
  .pin-stage {
    min-height: 390px;
  }

  .pin-hotkey {
    align-items: flex-start;
    flex-direction: column;
  }

  .pin-window-image {
    top: 36px;
    width: 62%;
  }

  .pin-window-code {
    bottom: 30px;
    width: 67%;
  }

  .pin-image-art {
    min-height: 144px;
    padding: 14px;
  }

  .pin-image-art span {
    height: 120px;
  }

  .shortcut-keys kbd {
    min-width: 50px;
    height: 50px;
  }
}

@keyframes section-reveal {
  from {
    transform: translateY(20px);
    opacity: 0.45;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .video-frame,
    .story-panel,
    .pin-feature,
    .desktop-context,
    .smart-story,
    .shortcut-band,
    .privacy-band,
    .availability {
      animation-name: section-reveal;
      animation-duration: 1ms;
      animation-fill-mode: both;
      animation-timeline: view();
      animation-range: entry 5% cover 26%;
    }
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --paper: #161719;
    --paper-strong: #24272a;
    --surface: #202225;
    --surface-muted: #1b1d1f;
    --ink: #f1f1ee;
    --ink-soft: #d1d3d2;
    --muted: #b5b8ba;
    --quiet: #888d90;
    --line: #34383b;
    --line-strong: #454a4e;
    --accent: #dc705a;
    --accent-hover: #f08a74;
    --accent-soft: #382725;
    --accent-pale: #2a2221;
    --accent-line: #59403b;
    --header-bg: rgba(22, 23, 25, 0.9);
    --media-neutral: #232629;
    --media-warm: #2b2423;
    --stage-warm: #2d2524;
    --stage-cool: #24272a;
    --button-bg: #f1f1ee;
    --button-text: #1d1f21;
    --button-hover: #d9dad7;
    --key-bg: #303438;
    --key-ink: #f1f1ee;
    --focus-ring: rgba(220, 112, 90, 0.5);
    --shadow: 0 30px 90px rgba(5, 6, 7, 0.38);
    --shadow-soft: 0 14px 44px rgba(5, 6, 7, 0.28);
  }

  .brand img {
    box-shadow: 0 4px 16px rgba(220, 112, 90, 0.22);
  }

  .hero::before {
    background: radial-gradient(circle, rgba(220, 112, 90, 0.13), rgba(220, 112, 90, 0) 70%);
  }

  .hero-visual img,
  .story-media img,
  .privacy-media img {
    filter: drop-shadow(0 28px 46px rgba(4, 5, 6, 0.42));
  }

  .desktop-context img {
    filter: brightness(0.88) saturate(0.92);
  }

  .smart-demo-window {
    opacity: 0.82;
    filter: saturate(0.8) drop-shadow(0 24px 40px rgba(4, 5, 6, 0.4));
  }

  .smart-demo-prompt {
    filter: drop-shadow(0 18px 34px rgba(4, 5, 6, 0.48));
  }
}

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

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

@media (prefers-reduced-transparency: reduce) {
  .site-header {
    background: var(--paper);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

@media print {
  .site-header,
  .legal-aside,
  .site-footer {
    display: none;
  }

  body {
    background: #fdfdfb;
  }

  .legal-hero,
  .legal-layout {
    width: 100%;
    padding-right: 0;
    padding-left: 0;
  }

  .legal-layout {
    display: block;
  }
}