@font-face {
  font-family: "Alibaba PuHuiTi 3.0";
  src: url("../fonts/AlibabaPuHuiTi-3-55-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Alibaba PuHuiTi 3.0";
  src: url("../fonts/AlibabaPuHuiTi-3-85-Bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  color-scheme: light;
  --paper: #f7f8fa;
  --surface: #ffffff;
  --surface-muted: #f0f2f5;
  --ink: #20262a;
  --ink-soft: #59646b;
  --line: #d9dde3;
  --line-strong: #b7c0c7;
  --night: #0b0e12;
  --night-surface: #15191f;
  --night-line: #2a313c;
  --night-ink: #f0f3f3;
  --night-soft: #a9b4bd;
  /* Derived from the purple-to-cyan mark in the MotionBox logo. */
  --accent: #7839d4;
  --accent-hover: #5f27b6;
  --accent-bright: #1eaeea;
  --warning: #d89324;
  --danger: #d8574f;
  --info: #3f7fc4;
  --container: 1280px;
  --content: 720px;
  --radius: 8px;
  --shadow-window: 0 24px 70px rgba(32, 38, 42, 0.16);
  font-family: "Alibaba PuHuiTi 3.0", "阿里巴巴普惠体 3.0", sans-serif;
  font-synthesis: none;
  letter-spacing: 0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 64%, white);
  outline-offset: 3px;
}

::selection {
  background: color-mix(in srgb, var(--accent-bright) 24%, transparent);
}

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

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  padding: 10px 14px;
  transform: translateY(-160%);
  border-radius: 6px;
  background: var(--night);
  color: var(--night-ink);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: none;
}

.container {
  width: min(100% - 64px, var(--container));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 68px;
  border-bottom: 1px solid rgba(217, 221, 227, 0.88);
  background: rgba(247, 248, 250, 0.94);
  backdrop-filter: blur(16px) saturate(125%);
}

.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 30px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  min-height: 44px;
  gap: 10px;
  font-size: 17px;
  font-weight: 700;
}

.brand img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.desktop-nav a,
.header-action {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 400;
}

.header-action {
  color: var(--accent);
}

.desktop-nav a:hover,
.header-action:hover {
  color: var(--ink);
}

.header-action:hover {
  color: var(--accent-hover);
}

.header-spacer {
  flex: 1;
}

.scroll-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
}

.scroll-to-top:hover {
  background: var(--accent-hover);
}

.scroll-to-top[hidden] {
  display: none;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 8px;
}

.menu-wrap {
  position: relative;
}

.icon-button,
.language-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 10px;
  gap: 7px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
}

.language-button {
  color: var(--ink-soft);
  font-size: 14px;
}

.icon-button:hover,
.language-button:hover,
.icon-button[aria-expanded="true"],
.language-button[aria-expanded="true"] {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.icon-button svg,
.language-button svg,
.button svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.mobile-menu-button {
  display: none;
}

.menu-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 110;
  width: 184px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 14px 36px rgba(32, 38, 42, 0.15);
}

.menu-panel[hidden] {
  display: none;
}

.menu-panel button,
.menu-panel a {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 42px;
  padding: 8px 10px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.menu-panel button:hover,
.menu-panel a:hover {
  background: var(--surface-muted);
}

.menu-panel button[aria-checked="true"]::after {
  width: 7px;
  height: 7px;
  margin-left: auto;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  gap: 9px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  cursor: pointer;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

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

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

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

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

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

.button-dark {
  border-color: var(--night-line);
  background: var(--night-surface);
  color: var(--night-ink);
}

.button-dark:hover {
  border-color: var(--accent-bright);
  background: #1c2329;
}

.button[aria-disabled="true"] {
  border-color: var(--line);
  background: #e8ebee;
  color: #758088;
  cursor: not-allowed;
  pointer-events: none;
  transform: none;
}

.dark-band .button[aria-disabled="true"] {
  border-color: var(--night-line);
  background: #20262c;
  color: #7f8a93;
}

.header-download {
  min-height: 38px;
  padding-inline: 17px;
  font-size: 14px;
}

.hero {
  position: relative;
  padding: 50px 0 0;
  text-align: center;
}

.hero-copy {
  width: min(100%, 830px);
  margin-inline: auto;
}

.hero-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  gap: 16px;
  font-size: 64px;
  font-weight: 700;
  line-height: 1.05;
}

.hero-brand img {
  width: 60px;
  height: 60px;
  border-radius: 14px;
}

.hero-title {
  margin: 30px 0 0;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
  text-wrap: balance;
}

.hero-title::after {
  display: block;
  width: 128px;
  height: 4px;
  margin: 22px auto 0;
  border-radius: 2px;
  background: linear-gradient(
    90deg,
    var(--accent) 0%,
    var(--accent-bright) 72%,
    color-mix(in srgb, var(--accent-bright) 0%, transparent) 100%
  );
  content: "";
}

.hero-body {
  max-width: 690px;
  margin: 21px auto 0;
  color: var(--ink-soft);
  font-size: 20px;
  line-height: 1.6;
  text-wrap: pretty;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.hero-actions {
  margin-top: 32px;
  gap: 10px;
}

.hero-actions .button {
  min-height: 48px;
  padding-inline: 28px;
}

.cta-actions {
  margin-top: 24px;
}

.availability {
  margin: 16px 0 0;
  color: var(--ink-soft);
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 13px;
}

.hero-formats {
  margin-top: 37px;
}

.format-list {
  margin: 0;
  color: var(--ink-soft);
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  word-spacing: 1px;
}

.hero-window {
  position: relative;
  display: grid;
  place-items: center;
  height: min(31vw, 390px);
  min-height: 360px;
  margin: 66px auto 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  background-color: #f7f8fa;
  background-image:
    linear-gradient(45deg, #e2e6e9 25%, transparent 25%),
    linear-gradient(-45deg, #e2e6e9 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #e2e6e9 75%),
    linear-gradient(-45deg, transparent 75%, #e2e6e9 75%);
  background-position:
    0 0,
    0 14px,
    14px -14px,
    -14px 0;
  background-size: 28px 28px;
  box-shadow: var(--shadow-window);
}

.hero-player-canvas,
.hero-player-fallback {
  grid-area: 1 / 1;
}

.hero-player-fallback[hidden] {
  display: none;
}

.hero-player-canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: auto;
  max-width: 100%;
  height: 100%;
  margin: auto;
  opacity: 0;
  transition: opacity 180ms ease;
}

.hero-window[data-svga-state="playing"] .hero-player-canvas {
  opacity: 1;
}

.hero-window img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
}

.hero-window[data-svga-state="error"] {
  background: #dfe3e6;
}

.section {
  padding: 64px 0;
}

.section-tight-bottom {
  padding-bottom: 0;
}

.section-heading {
  max-width: var(--content);
}

.section-heading.centered {
  margin-inline: auto;
  text-align: center;
}

.section-kicker {
  margin: 0 0 12px;
  color: var(--accent);
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 13px;
  font-weight: 700;
}

.section-title {
  margin: 0;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.25;
  text-wrap: balance;
}

.section-body {
  margin: 18px 0 0;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.75;
  text-wrap: pretty;
}

.value-band {
  padding: 64px 0;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 54px;
  gap: 12px;
}

.value-item {
  min-height: 218px;
  padding: 26px 24px 24px;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(32, 38, 42, 0.05);
}

.value-item + .value-item {
  padding-left: 24px;
}

.value-number {
  color: var(--accent);
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 13px;
}

.value-item h3 {
  margin: 24px 0 0;
  font-size: 20px;
  font-weight: 700;
}

.value-item p {
  margin: 10px 0 0;
  color: var(--ink-soft);
  line-height: 1.7;
}

.feature-layout,
.feature-intro {
  display: grid;
  grid-template-columns: minmax(280px, 5fr) minmax(0, 7fr);
  align-items: center;
  gap: 72px;
}

.feature-intro {
  align-items: end;
}

.feature-copy {
  min-width: 0;
}

.feature-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  gap: 12px 16px;
  list-style: none;
}

.feature-points li {
  display: flex;
  align-items: flex-start;
  min-height: 0;
  padding: 14px 16px;
  gap: 11px;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(32, 38, 42, 0.05);
  color: var(--ink-soft);
}

.feature-points li::before {
  width: 7px;
  height: 7px;
  margin-top: 9px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.product-shot {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #e4e7e9;
  box-shadow: 0 18px 54px rgba(32, 38, 42, 0.13);
}

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

.preview-shot {
  margin: 50px 0 0;
}

.preview-shot img {
  width: 100.4%;
  max-width: none;
  margin: -0.2%;
}

.dark-band {
  background: var(--night);
  color: var(--night-ink);
}

.dark-band .section-kicker {
  color: var(--accent-bright);
}

.dark-band .section-body,
.dark-band .inspector-item p {
  color: var(--night-soft);
}

.dark-band .product-shot {
  border-color: var(--night-line);
  background: var(--night-surface);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

.inspector-layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(280px, 5fr);
  align-items: center;
  gap: 72px;
}

.inspector-shot {
  aspect-ratio: 1024 / 765;
}

.inspector-shot img {
  display: block;
  width: 100%;
  height: auto;
}

.inspector-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 34px;
  gap: 10px;
}

.inspector-item {
  min-height: 148px;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--night-surface);
}

.inspector-item h3 {
  margin: 0;
  color: var(--night-ink);
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 14px;
  font-weight: 400;
}

.inspector-item p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.65;
}

.workflow-track {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 54px;
  gap: 12px;
}

.workflow-step {
  position: relative;
  min-height: 128px;
  padding: 22px 20px;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(32, 38, 42, 0.05);
}

.workflow-step + .workflow-step {
  padding-left: 20px;
}

.workflow-step + .workflow-step::before {
  position: absolute;
  top: 50%;
  left: -10px;
  display: grid;
  width: 19px;
  height: 19px;
  place-items: center;
  border-radius: 50%;
  background: var(--paper);
  color: var(--accent);
  content: "›";
  font-size: 16px;
  line-height: 1;
  transform: translateY(-50%);
}

.workflow-step code {
  color: var(--accent);
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 12px;
}

.workflow-step strong {
  display: block;
  margin-top: 14px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
}

.workflow-proof {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(280px, 4fr);
  align-items: stretch;
  margin-top: 58px;
  gap: 52px;
}

.workflow-shot {
  aspect-ratio: 1024 / 765;
}

.workflow-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 26% center;
}

.workflow-benefits {
  display: grid;
  align-content: center;
  gap: 12px;
}

.workflow-benefit {
  padding: 22px 24px;
  border-radius: var(--radius);
  background: var(--surface-muted);
}

.workflow-benefit + .workflow-benefit {
  padding-left: 24px;
}

.workflow-benefit h3 {
  margin: 0;
  font-size: 18px;
}

.workflow-benefit p {
  margin: 10px 0 0;
  color: var(--ink-soft);
}

.platform-grid {
  display: grid;
  /* Column widths follow each screenshot's aspect ratio (macOS 1024/765,
     Windows 1024/713) so both images render at equal height, full and
     proportionally scaled. */
  grid-template-columns: 1.3386fr 1.4362fr;
  margin-top: 50px;
  gap: 32px;
}

.platform-figure {
  margin: 0;
}

.platform-figure figcaption {
  display: flex;
  align-items: center;
  margin-top: 16px;
  gap: 10px;
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 13px;
}

.platform-figure figcaption::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.matrix-wrap {
  margin-top: 44px;
  overflow: visible;
}

.format-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  gap: 16px;
  list-style: none;
}

.format-card {
  --card-accent: var(--accent);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 26px 26px 28px;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(32, 38, 42, 0.05);
  overflow: hidden;
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.format-card::before {
  position: absolute;
  top: -52px;
  right: -52px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--card-accent) 9%, transparent);
  content: "";
  pointer-events: none;
  transition: transform 260ms ease;
}

.format-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(32, 38, 42, 0.11);
}

.format-card:hover::before {
  transform: scale(1.25);
}

.format-card--vap {
  --card-accent: #7839d4;
}

.format-card--svga {
  --card-accent: #3d6ff0;
}

.format-card--lottie {
  --card-accent: #0aa08a;
}

.format-card--spine {
  --card-accent: #e5852c;
}

.format-card--webp {
  --card-accent: #e0528c;
}

.format-card--mp4 {
  --card-accent: #1eaeea;
}

.format-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  color: var(--card-accent);
  background: color-mix(in srgb, var(--card-accent) 12%, white);
}

.format-icon svg {
  width: 25px;
  height: 25px;
}

.format-name {
  margin: 20px 0 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
}

.format-desc {
  margin: 10px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.7;
}

.final-cta {
  padding: 88px 0;
}

.final-cta .section-title {
  max-width: 920px;
  margin: 0;
  font-size: 46px;
  font-weight: 700;
  line-height: 1.22;
  text-align: left;
}

.final-cta .section-body {
  width: auto;
  max-width: 780px;
  margin: 20px 0 0;
  font-size: 18px;
  line-height: 1.75;
  text-align: left;
}

.final-cta .cta-actions {
  flex-wrap: wrap;
  justify-content: flex-start;
  margin-top: 34px;
  gap: 12px;
}

.final-cta .cta-actions .button {
  width: auto;
  min-width: 248px;
  height: 52px;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 7px;
  font-size: 16px;
  line-height: 1.25;
  gap: 10px;
}

.final-cta [data-download-platform="macos"],
.final-cta [data-download-platform="windows"] {
  width: auto;
}

.final-cta [data-download-platform="windows"] {
  border-width: 1px;
  background: var(--night);
}

.final-cta .button-primary {
  background: var(--accent);
  color: #fff;
}

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

.final-cta .button-dark:hover {
  background: var(--night-surface);
}

.final-cta .button svg {
  width: 20px;
  height: 20px;
}

.site-footer {
  padding: 32px 0 40px;
  border-top: 1px solid var(--night-line);
  background: var(--night);
  color: var(--night-soft);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(230px, 1fr) auto auto;
  align-items: start;
  gap: 64px;
}

.footer-brand .brand {
  color: var(--night-ink);
}

.footer-tagline {
  margin: 8px 0 0;
  font-size: 14px;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links a {
  min-height: 32px;
  font-size: 14px;
}

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

.footer-bottom {
  margin-top: 38px;
  padding-top: 20px;
  border-top: 1px solid var(--night-line);
  font-size: 13px;
}

.legal-hero {
  padding: 78px 0 58px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.legal-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: 48px;
  line-height: 1.15;
}

.legal-summary {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--ink-soft);
  font-size: 18px;
}

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  margin-top: 22px;
  gap: 10px 28px;
  color: var(--ink-soft);
  font-family: "Alibaba PuHuiTi 3.0", sans-serif;
  font-size: 13px;
}

.scroll-to-top {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 90;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 70%, white);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 8px 20px rgba(55, 26, 102, 0.24);
  color: white;
  font-size: 22px;
  line-height: 1;
  transition: background-color 160ms ease, transform 160ms ease;
}

.scroll-to-top:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
}

.scroll-to-top:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent-bright) 45%, white);
  outline-offset: 3px;
}

.scroll-to-top[hidden] {
  display: none;
}

.legal-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 760px);
  align-items: start;
  padding: 72px 0 120px;
  gap: 80px;
}

.legal-toc {
  position: sticky;
  top: 104px;
}

.legal-toc h2 {
  margin: 0 0 14px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
}

.legal-toc nav {
  display: grid;
}

.legal-toc a {
  min-height: 40px;
  padding: 8px 0 8px 14px;
  border-left: 2px solid var(--line);
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.55;
}

.legal-toc a:hover,
.legal-toc a:focus-visible {
  border-color: var(--accent);
  color: var(--ink);
}

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

.legal-section {
  scroll-margin-top: 98px;
  padding: 0 0 54px;
}

.legal-section + .legal-section {
  padding-top: 54px;
  border-top: 1px solid var(--line);
}

.legal-section h2 {
  margin: 0;
  font-size: 26px;
  line-height: 1.35;
}

.legal-section h3 {
  margin: 30px 0 0;
  font-size: 18px;
}

.legal-section p,
.legal-section li {
  color: #3f494f;
  font-size: 16px;
  line-height: 1.85;
}

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

.legal-section ul,
.legal-section ol {
  margin: 16px 0 0;
  padding-left: 24px;
}

.legal-section li + li {
  margin-top: 10px;
}

.legal-section strong {
  color: var(--ink);
}

.legal-note {
  margin-top: 22px;
  padding: 18px 20px;
  border-left: 3px solid var(--accent);
  background: var(--surface);
  color: var(--ink-soft);
}

.legal-data-table {
  width: 100%;
  margin-top: 22px;
  border-collapse: collapse;
  font-size: 14px;
}

.legal-data-table th,
.legal-data-table td {
  padding: 15px 14px;
  border: 1px solid var(--line);
  vertical-align: top;
  text-align: left;
}

.legal-data-table th {
  background: var(--surface-muted);
}

@keyframes reveal-section {
  from {
    opacity: 0.01;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.reveal-ready [data-reveal].is-visible {
  animation: reveal-section 240ms ease both;
}

@media (max-width: 1080px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu-button {
    display: inline-flex;
  }

  .mobile-navigation {
    position: fixed;
    top: 68px;
    right: 0;
    left: 0;
    width: auto;
    padding: 14px max(24px, calc((100vw - var(--container)) / 2 + 32px));
    border-width: 0 0 1px;
    border-radius: 0;
  }

  .mobile-navigation a {
    min-height: 48px;
  }

  .feature-layout,
  .feature-intro,
  .inspector-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .feature-points {
    margin-top: 8px;
  }

  .inspector-layout .product-shot {
    order: 2;
  }

  .workflow-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .workflow-proof {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .workflow-step:nth-child(4) {
    border-left: 0;
  }

  .workflow-step:nth-child(n + 4) {
    border-top: 0;
  }

  .workflow-step:nth-child(4)::before {
    display: none;
  }

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

  .legal-layout {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 48px;
  }

  .final-cta {
    min-height: 0;
    padding: 72px 0;
  }

  .final-cta .container {
    width: min(100% - 64px, var(--container));
  }

  .final-cta .section-title {
    font-size: 42px;
    line-height: 1.22;
  }

  .final-cta .section-body {
    width: auto;
    max-width: 780px;
    margin-top: 18px;
    font-size: 18px;
    line-height: 1.7;
  }

  .final-cta .cta-actions {
    flex-wrap: wrap;
    margin-top: 30px;
    gap: 12px;
  }

  .final-cta .cta-actions .button {
    width: auto;
    min-width: 248px;
    height: 52px;
    min-height: 52px;
    padding: 0 24px;
    border-radius: 7px;
    font-size: 16px;
    line-height: 1.25;
    gap: 10px;
  }

  .final-cta [data-download-platform="macos"],
  .final-cta [data-download-platform="windows"] {
    width: auto;
  }

  .final-cta [data-download-platform="windows"] {
    border-width: 1px;
  }

  .final-cta .button svg {
    width: 20px;
    height: 20px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 40px, var(--container));
  }

  .site-header,
  .header-inner {
    height: 62px;
  }

  .header-tools {
    gap: 2px;
  }

  .header-download,
  .language-button span:not([data-current-language]) {
    display: none;
  }

  .mobile-navigation {
    top: 62px;
  }

  .hero {
    padding-top: 44px;
  }

  .hero-brand {
    gap: 12px;
    font-size: 40px;
  }

  .hero-brand img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
  }

  .hero-title {
    margin-top: 24px;
    font-size: 30px;
  }

  .hero-title::after {
    width: 88px;
    height: 3px;
    margin-top: 16px;
  }

  .hero-body,
  .section-body {
    font-size: 17px;
  }

  .hero-body {
    max-width: 560px;
    margin-top: 22px;
  }

  .hero-actions,
  .cta-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button,
  .cta-actions .button {
    width: 100%;
  }

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

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

  .hero-window {
    height: 330px;
    min-height: 0;
    margin-top: 34px;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .hero-window img {
    position: absolute;
    top: 50%;
    left: 50%;
    width: max(100%, 660px);
    height: auto;
    max-width: none;
    transform: translate(-50%, -50%);
  }

  .format-list {
    font-size: 12px;
  }

  .section,
  .value-band {
    padding: 88px 0;
  }

  .section-title,
  .final-cta .section-title {
    font-size: 28px;
  }

  .final-cta {
    padding: 56px 0 60px;
  }

  .final-cta .container {
    width: min(100% - 40px, var(--container));
  }

  .final-cta .section-title {
    font-size: 32px;
    line-height: 1.24;
  }

  .final-cta .section-body {
    margin-top: 16px;
    font-size: 17px;
    line-height: 1.7;
  }

  .final-cta .cta-actions {
    margin-top: 28px;
    gap: 12px;
  }

  .final-cta .cta-actions .button {
    min-width: 0;
    height: 52px;
    min-height: 52px;
    padding-inline: 18px;
    border-radius: 7px;
    font-size: 16px;
  }

  .final-cta .button svg {
    width: 20px;
    height: 20px;
  }

  .value-grid,
  .platform-grid {
    grid-template-columns: 1fr;
  }

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

  .preview-shot,
  .workflow-shot {
    height: 340px;
    aspect-ratio: auto;
  }

  .inspector-shot {
    height: auto;
    aspect-ratio: 1024 / 765;
  }

  .preview-shot img {
    width: 100%;
    height: 100%;
    margin: 0;
    object-fit: cover;
    object-position: 54% 72%;
  }

  .workflow-shot img {
    object-position: 24% center;
  }

  .value-item,
  .value-item + .value-item,
  .workflow-benefit,
  .workflow-benefit + .workflow-benefit {
    min-height: 0;
    padding: 22px 20px;
    border-left: 0;
    border-bottom: 0;
    border-radius: var(--radius);
  }

  .value-grid,
  .workflow-benefits {
    gap: 12px;
  }

  .value-item h3 {
    margin-top: 12px;
  }

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

  .workflow-track {
    grid-template-columns: 1fr;
  }

  .workflow-step,
  .workflow-step + .workflow-step {
    min-height: 0;
    padding: 20px;
    border-top: 0;
    border-left: 0;
    border-radius: var(--radius);
  }

  .workflow-step + .workflow-step::before {
    display: none;
  }

  .platform-grid {
    gap: 42px;
  }

  .matrix-wrap {
    border: 0;
    overflow: visible;
  }

  .format-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .format-card {
    padding: 22px 20px 24px;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 36px 28px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .legal-hero {
    padding: 50px 0 40px;
  }

  .legal-hero h1 {
    font-size: 36px;
  }

  .legal-summary {
    font-size: 17px;
  }

  .legal-layout {
    display: block;
    padding: 38px 0 88px;
  }

  .legal-toc {
    position: static;
    margin-bottom: 52px;
    padding: 18px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

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

  .legal-toc a {
    padding-right: 10px;
  }

  .legal-section h2 {
    font-size: 23px;
  }

  .legal-data-table,
  .legal-data-table tbody,
  .legal-data-table tr,
  .legal-data-table th,
  .legal-data-table td {
    display: block;
    width: 100%;
  }

  .legal-data-table tr {
    border: 1px solid var(--line);
  }

  .legal-data-table tr + tr {
    margin-top: 12px;
  }

  .legal-data-table th,
  .legal-data-table td {
    border: 0;
  }

  .legal-data-table td + td {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 430px) {
  .header-inner {
    gap: 8px;
  }

  .brand span {
    font-size: 15px;
  }

  .header-tools .language-button {
    padding-inline: 7px;
  }

  .hero-window {
    height: 290px;
  }

  .legal-toc nav {
    grid-template-columns: 1fr;
  }

  .scroll-to-top {
    right: 18px;
    bottom: 18px;
  }
}

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

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

  .reveal-ready [data-reveal].is-visible {
    animation: none;
  }
}