/* ===== Pluck 官网样式 ===== */

:root {
  --bg: #ffffff;
  --bg-soft: #f6f7fa;
  --bg-dark: #0a0d14;
  --text: #1d1f23;
  --text-soft: #5a6071;
  --text-mute: #8a909e;
  --accent: #0066e6;
  --accent-light: #4ea8ff;
  --border: #e5e7ed;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 6px 20px rgba(0,0,0,.08);
  --shadow-lg: 0 24px 60px rgba(0,0,0,.12);
  --radius: 10px;
  --radius-lg: 16px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a0d14;
    --bg-soft: #131720;
    --text: #f1f3f8;
    --text-soft: #a8aebd;
    --text-mute: #6a7384;
    --border: #1e242f;
    --shadow-md: 0 6px 20px rgba(0,0,0,.4);
    --shadow-lg: 0 24px 60px rgba(0,0,0,.5);
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: opacity .15s; }
a:hover { opacity: 0.7; }
code { font-family: 'SF Mono', 'Menlo', monospace; font-size: 0.875em; padding: 2px 5px; background: var(--bg-soft); border-radius: 4px; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ===== Nav ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(1.6) blur(20px);
  -webkit-backdrop-filter: saturate(1.6) blur(20px);
  border-bottom: 1px solid var(--border);
}
@media (prefers-color-scheme: dark) {
  .nav { background: rgba(10,13,20,0.75); }
}

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}

.logo { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 17px; color: var(--text); }
.logo-mark { display: inline-flex; align-items: center; justify-content: center; }
.logo-mark-small svg { width: 20px; height: 20px; }
.logo-text-small { font-size: 14px; }

.nav-links { display: flex; gap: 28px; align-items: center; font-size: 14px; }
.nav-links a { color: var(--text-soft); }
.nav-links a:hover { color: var(--text); opacity: 1; }

/* ===== Hero (默认浅色版本,作为兜底) ===== */
.hero {
  padding: 80px 0 100px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 880px) {
  .hero .container { grid-template-columns: 1fr; gap: 40px; text-align: center; }
}

/* ============== Hero — Cinematic Dark + Vanta ============== */

.hero-dark {
  /* 深色基底,Vanta WebGL canvas 会覆盖在这上 */
  background: radial-gradient(ellipse at top, #0e1424 0%, #050810 60%, #02040a 100%);
  color: white;
  min-height: 720px;
  padding: 140px 0 160px;
  position: relative;
  overflow: hidden;
}

/* Vanta canvas 容器 — 绝对定位铺满,在内容下层 */
#hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;   /* 鼠标穿透到内容 */
}

/* 视频背景层 — 在 Vanta 之上、内容之下 */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;        /* 填充整块 hero,可能裁切边缘 */
  object-position: center;
  z-index: 1;
  pointer-events: none;
  /* cinematic 调色:略压暗 + 增饱和 + 微弱蓝调 */
  filter: brightness(0.55) saturate(1.15) contrast(1.05);
  /* 视频加载之前是 transparent,不会盖住下层 Vanta */
}
/* 视频文件不存在时(浏览器加载失败),video 元素会是 0 高度的盒子,自然显示底层 Vanta */

/* Cinematic 蒙版 — 多层渐变,让任何亮度的视频都能让前景文字可读 */
.hero-tint {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    /* 左下角加重(文字区) */
    radial-gradient(ellipse at 25% 70%, rgba(2, 4, 12, 0.55) 0%, rgba(2, 4, 12, 0) 50%),
    /* 整体压暗 + Pluck 蓝染色 */
    linear-gradient(135deg, rgba(0, 102, 230, 0.18) 0%, rgba(2, 4, 12, 0.35) 100%);
}

/* 顶 / 底 渐隐遮罩,让 nav 区清爽 + 与下个 section 平滑衔接 */
.hero-veil {
  position: absolute;
  left: 0; right: 0;
  height: 140px;
  z-index: 3;        /* 在视频与蒙版之上,但在内容之下 */
  pointer-events: none;
}
.hero-veil-top {
  top: 0;
  background: linear-gradient(180deg, rgba(2,4,10,0.85) 0%, rgba(2,4,10,0) 100%);
}
.hero-veil-bottom {
  bottom: 0;
  height: 180px;
  background: linear-gradient(0deg, var(--bg) 0%, rgba(2,4,10,0) 100%);
}

/* 内容栅格,在所有背景层之上 */
.hero-inner {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 880px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero-dark { padding: 100px 0 120px; min-height: 640px; }
}

/* 深色版的文本 / badge / meta */
.hero-dark h1 {
  color: white;
  text-shadow: 0 4px 30px rgba(0, 102, 230, 0.25);
}
.hero-dark .lead {
  color: rgba(255, 255, 255, 0.82);
}
.hero-dark .lead strong { color: white; }
.hero-dark .hero-meta { color: rgba(255, 255, 255, 0.55); }

.hero-dark .badge {
  background: rgba(78, 168, 255, 0.16);
  color: #79b6ff;
  border: 1px solid rgba(78, 168, 255, 0.30);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.hero-dark .btn-ghost {
  color: white;
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.hero-dark .btn-ghost:hover { background: rgba(255, 255, 255, 0.10); }

.hero-dark .btn-primary {
  box-shadow:
    0 1px 2px rgba(0,0,0,.3),
    0 8px 24px rgba(0, 102, 230, 0.55),
    0 0 0 1px rgba(78, 168, 255, 0.30) inset;
}

/* 滚动提示(底部小鼠标 icon) */
.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 36px;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 11px;
  letter-spacing: 0.04em;
  pointer-events: none;
  animation: scrollHintFloat 2.4s ease-in-out infinite;
}
.scroll-mouse {
  width: 22px; height: 34px;
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  border-radius: 12px;
  position: relative;
}
.scroll-wheel {
  position: absolute;
  left: 50%;
  top: 6px;
  width: 2px; height: 6px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 1px;
  transform: translateX(-50%);
  animation: scrollWheel 1.8s ease-in-out infinite;
}
@keyframes scrollWheel {
  0%   { transform: translate(-50%, 0); opacity: 1; }
  60%  { transform: translate(-50%, 14px); opacity: 0; }
  100% { transform: translate(-50%, 0); opacity: 0; }
}
@keyframes scrollHintFloat {
  0%, 100% { transform: translate(-50%, 0); }
  50%      { transform: translate(-50%, 4px); }
}
@media (max-width: 880px) {
  .scroll-hint { display: none; }
}

/* Mockup 浮动 — 上下微动,营造"活"的感觉 */
.screenshot-frame.floating {
  animation: mockupFloat 6s ease-in-out infinite;
  will-change: transform;
  opacity: 0.6;
}
@keyframes mockupFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

/* 滚动揭示 — 内容区共用 */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* 用户偏好"减少动画"时全部降级 */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .screenshot-frame.floating { animation: none; }
  .scroll-hint, .scroll-wheel { animation: none; }
  /* 视频暂停 — 通过 JS 控制更可靠,这里也尝试一下 */
  .hero-video { animation: none; }
}

.badge {
  display: inline-block;
  padding: 5px 11px;
  font-size: 12px; font-weight: 600;
  background: rgba(0,102,230,0.10); color: var(--accent);
  border-radius: 999px;
  margin-bottom: 18px;
}
.badge-green {
  background: rgba(52,199,89,0.13);
  color: #2ea44f;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.022em;
  margin-bottom: 18px;
}

.lead {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-soft);
  margin-bottom: 28px;
  max-width: 520px;
}
@media (max-width: 880px) { .lead { margin-left: auto; margin-right: auto; } }

.hero-actions { display: flex; gap: 12px; margin-bottom: 22px; flex-wrap: wrap; }
@media (max-width: 880px) { .hero-actions { justify-content: center; } }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px;
  font-size: 14px; font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all .2s;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--accent); color: white;
  box-shadow: 0 1px 2px rgba(0,0,0,.1), 0 4px 14px rgba(0,102,230,0.30);
}
.btn-primary:hover { opacity: 1; transform: translateY(-1px); box-shadow: 0 2px 4px rgba(0,0,0,.1), 0 8px 20px rgba(0,102,230,0.40); }
.btn-ghost {
  background: transparent; color: var(--text);
  border-color: var(--border);
}
.btn-ghost:hover { opacity: 1; background: var(--bg-soft); }
.btn-large { padding: 14px 26px; font-size: 15px; }

.hero-meta {
  display: flex; gap: 16px; flex-wrap: wrap;
  font-size: 12px; color: var(--text-mute);
}
@media (max-width: 880px) { .hero-meta { justify-content: center; } }

/* Screenshot mockup */
.screenshot-frame {
  background: linear-gradient(135deg, #1a1d24, #0a0d14);
  border-radius: 14px;
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset,
    0 8px 32px rgba(0, 102, 230, 0.30);
  aspect-ratio: 16 / 10;
  position: relative;
}
.screenshot-titlebar {
  height: 28px; background: #1f242c;
  display: flex; align-items: center; gap: 6px;
  padding: 0 12px;
}
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot-red { background: #ff5f57; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }
.screenshot-body {
  position: relative;
  height: calc(100% - 28px);
  background: #0d1117 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cdefs%3E%3CradialGradient id='g' cx='50%25' cy='50%25'%3E%3Cstop offset='0%25' stop-color='%23222'/%3E%3Cstop offset='100%25' stop-color='%230d1117'/%3E%3C/radialGradient%3E%3C/defs%3E%3Crect width='100' height='100' fill='url(%23g)'/%3E%3C/svg%3E");
  background-size: cover;
}
.overlay-mask {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.45);
}
.overlay-rect {
  position: absolute; left: 16%; top: 28%; width: 68%; height: 44%;
  border: 1.5px solid white;
  background: rgba(255,255,255,0.04);
  border-radius: 2px;
}
.overlay-size {
  position: absolute; left: 50%; top: -10px; transform: translate(-50%, -100%);
  font: 600 11px 'SF Mono', monospace;
  color: white;
  background: rgba(0,0,0,0.75);
  padding: 3px 7px;
  border-radius: 4px;
  white-space: nowrap;
}
.overlay-hint {
  position: absolute; left: 50%; top: 80%; transform: translate(-50%, 0);
  font: 600 13px sans-serif;
  color: white;
  background: rgba(0,0,0,0.6);
  padding: 8px 14px;
  border-radius: 6px;
  white-space: nowrap;
}

/* ===== Features ===== */
.section-title {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 8px;
}
.section-sub {
  font-size: 15px;
  color: var(--text-soft);
  text-align: center;
  margin-bottom: 56px;
}

.features { padding: 100px 0; }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.feature-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all .25s;
}
.feature-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: rgba(0,102,230,0.25); }
.feature-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 16px; font-weight: 600;
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 14px; color: var(--text-soft);
  line-height: 1.55;
}

/* ===== Privacy ===== */
.privacy {
  padding: 100px 0;
  background: var(--bg-soft);
}
.privacy-grid {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 880px) { .privacy-grid { grid-template-columns: 1fr; } }

.privacy h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 12px 0 18px;
}
.privacy p {
  color: var(--text-soft);
  line-height: 1.7;
  margin-bottom: 22px;
}
.check-list {
  list-style: none;
  display: flex; flex-direction: column;
  gap: 10px;
}
.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--text-soft);
  font-size: 14px;
}
.check-list li::before {
  content: "✓";
  position: absolute; left: 0; top: 0;
  color: #2ea44f;
  font-weight: 700;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(52,199,89,0.13);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px;
}

.privacy-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex; flex-direction: column; gap: 24px;
  box-shadow: var(--shadow-md);
}
.privacy-stat {
  display: flex; align-items: baseline; gap: 16px;
}
.privacy-num {
  font-size: 56px; font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
}
.privacy-label {
  font-size: 16px; color: var(--text-soft);
}

/* ===== Download ===== */
.download { padding: 100px 0; }

.download-card {
  max-width: 720px; margin: 0 auto;
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-soft) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  box-shadow: var(--shadow-md);
}
@media (max-width: 720px) { .download-card { flex-direction: column; text-align: center; } }
.download-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 6px; display: inline-flex; align-items: center; gap: 10px; }
.free-tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 11px; font-weight: 700;
  background: rgba(52, 199, 89, 0.18);
  color: #2ea44f;
  border-radius: 999px;
  letter-spacing: 0.04em;
  vertical-align: middle;
}
.version-meta {
  font-size: 13px; color: var(--text-mute);
}

.download-extras {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: var(--text-mute);
}
.download-extras a { color: var(--text-soft); }
.download-extras span { margin: 0 10px; }

/* ===== FAQ ===== */
.faq { padding: 100px 0; background: var(--bg-soft); }
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-list details {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px;
  transition: all .15s;
}
.faq-list details[open] { border-color: rgba(0,102,230,0.30); box-shadow: var(--shadow-sm); }
.faq-list summary {
  font-weight: 600; font-size: 15px;
  cursor: pointer;
  list-style: none;
  display: flex; align-items: center; justify-content: space-between;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+"; font-weight: 300; font-size: 22px; color: var(--text-mute);
  transition: transform .2s;
}
.faq-list details[open] summary::after { content: "−"; }
.faq-list p {
  margin-top: 12px;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.6;
}

/* ===== Legal pages (privacy / terms / support) ===== */

.legal {
  padding: 80px 0 100px;
  background: var(--bg);
  color: var(--text);
}
.legal .container {
  max-width: 760px;
}
.legal h1 {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.legal .legal-meta {
  font-size: 13px;
  color: var(--text-mute);
  margin-bottom: 36px;
}
.legal h2 {
  font-size: 22px;
  font-weight: 700;
  margin-top: 36px;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.legal h3 {
  font-size: 16px;
  font-weight: 600;
  margin-top: 22px;
  margin-bottom: 8px;
}
.legal p,
.legal ul,
.legal ol {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-soft);
  margin-bottom: 14px;
}
.legal ul,
.legal ol {
  padding-left: 24px;
}
.legal li {
  margin-bottom: 6px;
}
.legal pre {
  background: var(--bg-soft);
  padding: 14px 18px;
  border-radius: 8px;
  overflow-x: auto;
  margin: 14px 0;
  border: 1px solid var(--border);
}
.legal pre code {
  background: none;
  padding: 0;
  font-size: 13px;
}
.legal a {
  color: var(--accent);
}
.legal strong {
  color: var(--text);
}
.legal .legal-footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-mute);
}

/* ===== Changelog 页 ===== */

.changelog .release {
  margin-top: 36px;
  padding-bottom: 24px;
}
.changelog .release-head {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.changelog .release-head h2 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
}
.changelog .release-tag {
  display: inline-block;
  padding: 4px 11px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: 999px;
  text-transform: uppercase;
}
.changelog .tag-current {
  background: rgba(52, 199, 89, 0.18);
  color: #2ea44f;
}
.changelog .tag-planned {
  background: rgba(78, 168, 255, 0.15);
  color: var(--accent);
}
.changelog .release-date {
  font-size: 13px;
  color: var(--text-mute);
  font-family: 'SF Mono', Menlo, monospace;
  margin-left: auto;
}
@media (max-width: 540px) {
  .changelog .release-date { margin-left: 0; }
}
.changelog .release-summary {
  font-size: 15px;
  color: var(--text-soft);
  margin-bottom: 18px;
  padding-left: 10px;
  border-left: 3px solid var(--accent);
}
.changelog .release h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-top: 22px;
  margin-bottom: 8px;
}
.changelog .release ol {
  padding-left: 22px;
}
.changelog .release li {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-soft);
  margin-bottom: 4px;
}
.changelog .release-sep {
  border: 0;
  border-top: 1px dashed var(--border);
  margin: 36px 0;
}
.changelog .roadmap-section .release-summary {
  display: none;
}
.changelog .roadmap-section .release-tag.tag-planned {
  opacity: 0.85;
}
.changelog .changelog-footer {
  margin-top: 32px;
  padding: 18px 22px;
  background: var(--bg-soft);
  border-radius: 10px;
  font-size: 14px;
  color: var(--text-soft);
}

/* ===== Versions 页 ===== */

.versions .version-table-wrap {
  margin: 24px 0 32px;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
}
.versions .version-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: var(--bg);
}
.versions .version-table thead th {
  text-align: left;
  padding: 14px 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-mute);
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
}
.versions .version-table tbody td {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  color: var(--text-soft);
}
.versions .version-table tbody tr:last-child td {
  border-bottom: 0;
}
.versions .version-table tbody td strong {
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
  margin-right: 8px;
}
.versions .row-current {
  background: rgba(78, 168, 255, 0.04);
}
.versions .version-tag-current {
  display: inline-block;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: rgba(52, 199, 89, 0.18);
  color: #2ea44f;
  border-radius: 999px;
  text-transform: uppercase;
}
.versions .version-dl {
  display: inline-block;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  background: var(--accent);
  color: white;
  border-radius: 6px;
  text-decoration: none;
  white-space: nowrap;
  transition: all .15s;
}
.versions .version-dl:hover {
  opacity: 1;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 102, 230, 0.30);
}

/* ===== Footer ===== */
.footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 60px;
}
@media (max-width: 720px) { .footer-inner { grid-template-columns: 1fr; gap: 32px; } }

.footer-brand p {
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-mute);
}

.footer-links {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.footer-col h4 {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-mute);
  margin-bottom: 12px;
}
.footer-col a {
  display: block;
  color: var(--text-soft);
  font-size: 13px;
  padding: 4px 0;
}
.footer-col a:hover { color: var(--text); opacity: 1; }