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

html, body { margin: 0; background: #08090b; }

button, input { font: inherit; }

img { max-width: 100%; }

.home-page {
  --bg: #08090b;
  --bg-raised: #0d0e11;
  --panel: #111215;
  --panel-2: #16171b;
  --panel-3: #1c1d22;
  --line: rgba(255, 255, 255, .07);
  --line-2: rgba(255, 255, 255, .11);
  --line-3: rgba(255, 255, 255, .18);
  --text: #f4f5f7;
  --text-2: #a4a8b1;
  --text-3: #6c717b;
  --accent: #339cff;
  --accent-2: #7cc0ff;
  --accent-soft: rgba(51, 156, 255, .14);
  --ok: #40c977;
  --bad: #fa5a55;
  --warn: #f5b544;
  --violet: #ad7bf9;
  --radius: 16px;
  --radius-sm: 10px;
  --container: 1200px;
  --gutter: 24px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", ui-sans-serif, system-ui, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "SF Mono", ui-monospace, "JetBrains Mono", "Cascadia Code", Menlo, Consolas, monospace;
  position: relative;
  min-height: 100vh;
  overflow-x: clip;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.home-page ::selection { background: #339cff52; color: #fff; }
.home-page :focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
.home-page h1, .home-page h2, .home-page h3, .home-page p { margin: 0; }
.home-page a { color: inherit; text-decoration: none; }
.home-page button { font: inherit; color: inherit; cursor: pointer; }
.home-page ul { margin: 0; padding: 0; list-style: none; }
.home-page svg { flex-shrink: 0; }

[data-reveal="pending"] { opacity: 0; transform: translateY(18px); }
[data-reveal="visible"] { opacity: 1; transform: none; transition: opacity .7s var(--ease), transform .7s var(--ease); }

[data-spotlight] { position: relative; isolation: isolate; }
[data-spotlight]::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(61, 155, 255, .1), transparent 60%);
  opacity: 0;
  transition: opacity .3s var(--ease);
  pointer-events: none;
}
[data-spotlight]:hover::before { opacity: 1; }

.home-section {
  width: min(100% - var(--gutter) * 2, var(--container));
  margin: 0 auto;
  padding: 120px 0 0;
  scroll-margin-top: 48px;
}

.home-head {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  grid-template-areas: "eyebrow eyebrow" "title body";
  align-items: end;
  gap: 18px 72px;
  margin: 0 0 56px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  text-align: left;
}

.home-head[data-align="start"] {
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas: "eyebrow" "title" "body";
  gap: 16px;
  margin: 0 0 40px;
}

.home-head > .home-eyebrow { grid-area: eyebrow; }
.home-head > h2 { grid-area: title; }
.home-head > .home-head-body { grid-area: body; }

.home-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.home-eyebrow-index { color: var(--accent-2); }
.home-eyebrow-index::after { content: "/"; margin-left: 12px; color: var(--text-3); }

.home-head h2, .home-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.6vw, 56px);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -.035em;
  text-wrap: balance;
}

.home-page:lang(zh) .home-eyebrow { letter-spacing: .12em; text-transform: none; }
.home-page:lang(zh) .home-head h2,
.home-page:lang(zh) .home-cta h2 { line-height: 1.16; letter-spacing: -.015em; }
.home-page:lang(zh) h1,
.home-page:lang(zh) h2 { word-break: keep-all; overflow-wrap: anywhere; }

.home-head-body {
  max-width: 520px;
  padding-bottom: 6px;
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.65;
  text-wrap: pretty;
}

.home-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 500;
  white-space: nowrap;
  transition: background-color .16s var(--ease), border-color .16s var(--ease), color .16s var(--ease), transform .16s var(--ease);
}
.home-button svg { width: 17px; height: 17px; }
.home-button-lg { height: 46px; padding: 0 20px; font-size: 15.5px; }
.home-page .home-button-primary { background: #f4f5f7; color: #0a0b0d; }
.home-button-primary:hover { background: #fff; }
.home-button-primary:active { transform: translateY(1px); }
.home-button-secondary { border-color: var(--line-2); background: #ffffff08; color: var(--text); }
.home-button-secondary:hover { border-color: var(--line-3); background: #ffffff0f; }

.home-split-button { position: relative; display: inline-flex; }
.home-split-button > .home-button { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.home-page .home-split-toggle {
  display: grid;
  place-items: center;
  width: 40px;
  border: 0;
  border-left: 1px solid rgba(0, 0, 0, .12);
  border-radius: 0 10px 10px 0;
  background: #f4f5f7;
  color: #0a0b0d;
}
.home-split-toggle:hover { background: #fff; }
.home-split-toggle svg { width: 16px; height: 16px; transition: transform .2s var(--ease); }
.home-split-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.home-split-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  z-index: 20;
  display: grid;
  min-width: 280px;
  padding: 6px;
  transform: translateX(-50%);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  background: var(--panel-2);
  box-shadow: 0 24px 60px -12px #000000bf;
  text-align: left;
}
.home-split-menu[hidden] { display: none !important; }
.home-split-menu a,
.home-split-menu .soon-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: var(--text-2);
}
.home-split-menu a:hover { background: #ffffff0f; color: var(--text); }
.home-split-menu a > svg,
.home-split-menu .soon-row > svg { width: 16px; height: 16px; }
.home-split-menu span { display: flex; flex: 1; justify-content: space-between; gap: 12px; }
.home-split-menu b { color: var(--text); font-size: 14px; font-weight: 500; }
.home-split-menu small { color: var(--text-3); font-size: 12px; }
.home-split-menu .soon-row { cursor: default; }
.home-split-menu a[aria-current="true"] b::after { content: " · 当前"; color: var(--accent-2); font-weight: 500; }

.home-text-link { display: inline-flex; align-items: center; gap: 6px; color: var(--text); font-size: 15px; font-weight: 500; }
.home-text-link svg { width: 16px; height: 16px; transition: transform .16s var(--ease); }
.home-text-link:hover svg { transform: translateX(3px); }
.home-center-link { display: flex; justify-content: center; margin-top: 32px; }

.home-nav { position: fixed; inset: 0 0 auto; z-index: 40; pointer-events: none; }
.home-nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  width: min(100% - var(--gutter) * 2, var(--container));
  height: 80px;
  margin: 0 auto;
  border: 1px solid transparent;
  border-radius: 16px;
  pointer-events: auto;
  transition: width .42s var(--ease), height .42s var(--ease), margin .42s var(--ease), padding .42s var(--ease), background-color .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.home-nav[data-scrolled="true"] .home-nav-inner {
  width: min(100% - 32px, 1000px);
  height: 64px;
  margin-top: 10px;
  padding: 0 8px 0 16px;
  border-color: var(--line-2);
  background: #111215c2;
  box-shadow: 0 12px 40px -12px #000000b3;
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  backdrop-filter: saturate(160%) blur(16px);
}
.home-brand { display: inline-flex; align-items: center; flex: none; color: var(--text); }
.home-brand img { width: 168px; height: auto; object-fit: contain; }
.home-nav[data-scrolled="true"] .home-brand img { width: 140px; }
.home-nav-links { display: flex; align-items: center; gap: 4px; }
.home-nav-links a, .home-mobile-menu a {
  padding: 6px 12px;
  border-radius: 8px;
  color: var(--text-2);
  font-size: 14.5px;
  transition: color .16s var(--ease), background-color .16s var(--ease);
}
.home-nav-links a:hover { background: #ffffff0d; color: var(--text); }
.home-nav-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.home-page .home-login {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text-2);
  font-size: 13.5px;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}
.home-login:hover { border-color: var(--line-2); color: var(--text); }
.home-login svg { width: 16px; height: 16px; }
.home-page .home-nav-download {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 14px;
  border-radius: 10px;
  background: #f4f5f7;
  color: #0a0b0d;
  font-size: 14px;
  font-weight: 500;
}
.home-nav-download:hover { background: #fff; }
.home-nav-download svg { width: 16px; height: 16px; }
.home-menu-toggle, .home-mobile-menu { display: none; }
.home-menu-toggle {
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  color: var(--text-2);
}
.home-menu-toggle span, .home-menu-toggle span::before, .home-menu-toggle span::after {
  display: block;
  width: 14px;
  height: 1.5px;
  border-radius: 1px;
  background: currentColor;
  position: relative;
}
.home-menu-toggle span::before, .home-menu-toggle span::after { content: ""; position: absolute; left: 0; }
.home-menu-toggle span::before { top: -5px; }
.home-menu-toggle span::after { top: 5px; }
.home-menu-toggle[aria-expanded="true"] span { background: transparent; }
.home-menu-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.home-menu-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.home-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 168px 0 0;
  text-align: center;
}
.home-hero-inner, .home-showcase { width: min(100% - var(--gutter) * 2, var(--container)); }
.home-hero-inner { position: relative; display: flex; flex-direction: column; align-items: center; }
.home-hero-inner::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -10%;
  bottom: -40px;
  left: -10%;
  z-index: -1;
  background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(4, 7, 13, .62), transparent 72%);
  pointer-events: none;
}
.home-hero-stage {
  position: absolute;
  inset: 0 0 auto;
  z-index: -1;
  height: min(1180px, 128svh);
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 42% at 50% 0%, rgba(61, 155, 255, .34), transparent 72%),
    radial-gradient(ellipse 70% 46% at 22% 34%, rgba(21, 89, 176, .36), transparent 70%),
    radial-gradient(ellipse 60% 40% at 82% 46%, rgba(10, 42, 82, .7), transparent 70%),
    linear-gradient(180deg, #071427, #05080f 70%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 58%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, #000 58%, transparent 100%);
}
.home-hero-stage::after {
  content: "";
  position: absolute;
  inset: auto 0 34%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124, 192, 255, .28) 30%, rgba(124, 192, 255, .28) 70%, transparent);
  opacity: .6;
}
.home-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  height: 32px;
  margin-bottom: 32px;
  padding: 0 12px 0 11px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 999px;
  background: #080c146b;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  color: #f4f5f7d1;
  font-size: 13.5px;
}
.home-badge:hover { border-color: var(--line-3); color: var(--text); }
.home-badge svg { width: 14px; height: 14px; }
.home-badge-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px #40c9772e; }
.home-hero h1 {
  max-width: 1080px;
  font-family: var(--font-display);
  font-size: clamp(44px, 7.6vw, 100px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.045em;
  text-shadow: 0 2px 40px rgba(3, 5, 10, .5);
  text-wrap: balance;
}
.home-page:lang(zh) .home-hero h1 { line-height: 1.1; letter-spacing: -.02em; }
.home-hero h1 span:last-child {
  background: linear-gradient(180deg, #fff 20%, #a9d4ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.home-hero-summary { max-width: 660px; margin-top: 28px; color: #f4f5f7bd; font-size: 18px; line-height: 1.65; text-wrap: pretty; }
.home-hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 36px; }
.home-hero-also { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px; margin-top: 16px; color: #f4f5f780; font-size: 13.5px; }
.home-hero-also a:hover { color: var(--text); }
.home-showcase { margin-top: 88px; }
.home-scenes {
  display: inline-flex;
  gap: 2px;
  max-width: 100%;
  margin-bottom: 20px;
  padding: 4px;
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 999px;
  background: #080c1480;
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  backdrop-filter: blur(16px) saturate(140%);
  scrollbar-width: none;
}
.home-scenes::-webkit-scrollbar { display: none; }
.home-scenes button {
  position: relative;
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 14px;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #f4f5f78c;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}
.home-scenes button:hover { color: var(--text); }
.home-scenes button[aria-selected="true"] { background: #ffffff1a; color: var(--text); box-shadow: inset 0 0 0 1px #ffffff1a; }
.home-scenes button svg { width: 16px; height: 16px; }
.home-scene-timer {
  position: absolute;
  inset: auto 18px 3px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  transform-origin: left;
  animation: home-timer 7s linear both;
  opacity: .85;
}
.home-window {
  position: relative;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff17, #ffffff05);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  backdrop-filter: blur(24px) saturate(150%);
  box-shadow: 0 1px #ffffff29 inset, 0 60px 140px -40px #000000e6, 0 40px 120px -60px #3d9bff8c;
}
.pw-frame { position: relative; height: 520px; overflow: hidden; border-radius: 14px; background: #141518; box-shadow: 0 0 0 1px #0009; text-align: left; }
.pw-lights { position: absolute; top: 16px; left: 16px; z-index: 2; display: flex; gap: 6px; }
.pw-lights i { width: 10px; height: 10px; border-radius: 50%; background: #ff5f57; box-shadow: inset 0 0 0 .5px #00000040; }
.pw-lights i:nth-child(2) { background: #febc2e; }
.pw-lights i:nth-child(3) { background: #28c840; }
.app { display: grid; grid-template-columns: 200px minmax(0, 1fr) 52px; height: 100%; color: #d7dae0; font-size: 12.5px; text-align: left; }
.app[hidden] { display: none !important; }
.app-side, .app-main, .app-rail { min-width: 0; }
.app-side { display: flex; flex-direction: column; gap: 14px; padding: 42px 12px 12px; border-right: 1px solid rgba(255, 255, 255, .06); background: #121316; }
.app-side strong { color: #f4f5f7; font-size: 12px; font-weight: 600; }
.app-kicker { color: #6c717b; font-size: 11px; letter-spacing: .04em; }
.app-side ul { display: grid; gap: 4px; }
.app-side li, .metric-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 8px;
  border-radius: 8px;
  color: #a4a8b1;
}
.app-side li[data-on="true"], .metric-row b { color: #f4f5f7; }
.app-side li[data-on="true"] { background: #ffffff0e; }
.app-main { display: flex; flex-direction: column; background: #16171b; }
.app-top { display: flex; align-items: center; justify-content: space-between; height: 44px; padding: 0 16px 0 14px; border-bottom: 1px solid rgba(255, 255, 255, .06); color: #f4f5f7; font-weight: 600; }
.app-top small { color: #6c717b; font-weight: 500; }
.app-body { display: flex; flex: 1; flex-direction: column; gap: 10px; padding: 16px; }
.cardlet { padding: 12px 14px; border: 1px solid rgba(255, 255, 255, .06); border-radius: 12px; background: #1c1e24; }
.cardlet b { display: block; margin-bottom: 4px; color: #f4f5f7; font-weight: 600; }
.cardlet span, .cardlet p { color: #a4a8b1; }
.cardlet em { color: #7cc0ff; font-style: normal; }
.ok { color: #40c977; }
.warn { color: #f5b544; }
.app-composer { margin-top: auto; padding: 12px 14px; border: 1px solid rgba(255, 255, 255, .08); border-radius: 12px; color: #6c717b; }
.app-rail { display: grid; align-content: start; gap: 10px; justify-items: center; padding-top: 52px; border-left: 1px solid rgba(255, 255, 255, .06); }
.app-rail i { width: 16px; height: 16px; border: 1.5px solid #3a3d46; border-radius: 4px; }
.home-scene-caption { margin-top: 18px; color: var(--text-3); font-size: 14px; }

.home-agent-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}
.home-agent-stats div { display: grid; align-content: start; gap: 10px; padding: 26px 24px; background: var(--bg); }
.home-agent-stats dt { display: flex; align-items: baseline; gap: 8px; }
.home-agent-stats strong { font-family: var(--font-display); font-size: 36px; font-weight: 600; letter-spacing: -.03em; line-height: 1; }
.home-agent-stats div:first-child strong { color: var(--accent-2); }
.home-agent-stats span { color: var(--text); font-size: 15px; font-weight: 500; }
.home-agent-stats dd { margin: 0; color: var(--text-2); font-size: 14px; line-height: 1.6; }
.home-agent-modes-title { margin: 56px 0 18px; text-align: center; color: var(--text-2); font-size: 14px; font-weight: 500; letter-spacing: .04em; }
.home-agent-modes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.home-agent-modes article { display: grid; align-content: start; gap: 10px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-raised); }
.home-agent-mode-head { display: flex; align-items: center; gap: 10px; }
.home-agent-mode-head svg { width: 18px; height: 18px; color: var(--accent-2); }
.home-agent-mode-head strong { font-size: 16.5px; font-weight: 600; }
.home-agent-mode-head em { padding: 1px 8px; border: 1px solid rgba(245, 181, 68, .35); border-radius: 999px; color: var(--warn); font-size: 11.5px; font-style: normal; }
.home-agent-modes p { color: var(--text-2); font-size: 14.5px; }
.home-agent-example { display: flex; align-items: center; gap: 8px; margin-top: 6px; padding: 10px 12px; border-radius: 10px; background: var(--panel-2); color: var(--text); font-size: 13.5px; }
.home-agent-note { margin-top: 24px; color: var(--text-3); font-size: 13.5px; text-align: center; }

.home-brands { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.home-brands li {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 60px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-raised);
  color: var(--text-2);
  font-size: 14.5px;
  transition: border-color .2s var(--ease), color .2s var(--ease), background-color .2s var(--ease);
}
.home-brands li:hover { border-color: var(--line-2); background: var(--panel); color: var(--text); }
.home-brand-icon { width: 22px; height: 22px; border-radius: 6px; background: color-mix(in srgb, var(--accent-2) 18%, transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent-2) 45%, transparent); }
.home-brands-more { justify-content: center; border-style: dashed; background: transparent; color: var(--text-3); }
.home-brands-note { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 6px 14px; margin-top: 28px; color: var(--text-2); font-size: 14.5px; text-align: center; }
.home-brands-note span { color: var(--text-3); }
.home-brands-note a { display: inline-flex; align-items: center; gap: 4px; color: var(--accent-2); }
.home-agent-marquee {
  display: grid;
  gap: 12px;
  margin: 0 calc(var(--gutter) * -1);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.home-agent-row { display: flex; width: max-content; animation: home-marquee 60s linear infinite; }
.home-agent-row[data-direction="reverse"] { animation-direction: reverse; animation-duration: 70s; }
.home-agent-marquee:hover .home-agent-row { animation-play-state: paused; }
.home-agent-row ul { display: flex; gap: 12px; padding: 0 12px 0 0; }
.home-agent-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-raised);
  color: var(--text-2);
  font-size: 14.5px;
  white-space: nowrap;
}
.home-agent-chip i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

.home-bento { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.home-bento-card {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 480px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: radial-gradient(ellipse 80% 50% at 50% 100%, rgba(51, 156, 255, .06), transparent 70%), var(--bg-raised);
  transition: border-color .24s var(--ease);
}
.home-bento-card:hover { border-color: var(--line-2); }
.home-bento-copy { display: grid; justify-items: start; gap: 8px; padding: 32px 32px 0; }
.home-bento-copy h3 { font-size: 20px; font-weight: 600; letter-spacing: -.012em; }
.home-bento-copy p { max-width: 460px; color: var(--text-2); font-size: 15px; }
.home-bento-copy a { display: inline-flex; align-items: center; gap: 4px; margin-top: 4px; color: var(--text-2); font-size: 14px; }
.home-bento-copy a:hover { color: var(--text); }
.home-bento-visual { display: flex; align-items: center; justify-content: center; padding: 28px 32px 32px; font-size: 13px; line-height: 1.55; }
.home-bento-visual > * { width: 100%; max-width: 460px; }
.sc-spec { display: grid; gap: 16px; }
.sc-steps { display: flex; justify-content: space-between; }
.sc-steps li { position: relative; display: grid; justify-items: center; flex: 1; gap: 6px; color: var(--text-3); font-size: 12px; }
.sc-steps li::before { content: ""; position: absolute; top: 5px; right: 50%; width: 100%; height: 1px; background: var(--line-2); }
.sc-steps li:first-child::before { display: none; }
.sc-steps i { position: relative; width: 11px; height: 11px; border: 1.5px solid var(--line-3); border-radius: 50%; background: var(--bg-raised); }
.sc-doc { padding: 16px 18px; border: 1px solid var(--line-2); border-radius: 14px; background: var(--panel); }
.sc-doc-head { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-weight: 500; }
.sc-doc-label { display: flex; justify-content: space-between; margin-top: 10px; color: var(--text-3); font-size: 12px; }
.sc-doc-label em { color: var(--ok); font-style: normal; }
.sc-doc-text { margin-top: 2px; color: var(--text-2); }
.sc-doc ul { display: grid; gap: 8px; margin-top: 8px; }
.sc-doc li { display: flex; align-items: center; gap: 9px; color: var(--text-2); }
.sc-doc li span { display: grid; place-items: center; width: 16px; height: 16px; border-radius: 5px; background: var(--ok); color: #08130c; font-size: 11px; }
.sc-schedule, .sc-extend { display: grid; gap: 10px; }
.sc-tool { padding: 12px 14px; border: 1px solid var(--line-2); border-radius: 12px; background: var(--panel); }
.sc-tool b { display: block; }
.sc-tool small { color: var(--text-3); }
.sc-extend li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); }
.sc-toggle { width: 32px; height: 18px; border-radius: 99px; background: #ffffff1a; position: relative; }
.sc-toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: #fff; }
.sc-extend li[data-on="true"] .sc-toggle { background: var(--accent); }
.sc-extend li[data-on="true"] .sc-toggle::after { left: 16px; }
.home-bento[data-play="true"] .sc-steps li { animation: sc-step .4s var(--ease) both; animation-delay: calc(var(--i) * .32s + .2s); }
.home-bento[data-play="true"] .sc-steps i { animation: sc-dot .4s var(--ease) both; animation-delay: calc(var(--i) * .32s + .2s); }

.home-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}
.home-feature {
  position: relative;
  display: grid;
  align-content: start;
  gap: 8px;
  min-height: 176px;
  padding: 26px 24px;
  background: var(--bg);
  transition: background-color .2s var(--ease);
}
.home-feature:hover { background: var(--bg-raised); }
.home-feature > svg:first-child { width: 20px; height: 20px; margin-bottom: 10px; color: var(--text-2); }
.home-feature:hover > svg:first-child { color: var(--accent-2); }
.home-feature strong { font-size: 15.5px; font-weight: 500; line-height: 1.4; }
.home-feature p { color: var(--text-2); font-size: 14px; line-height: 1.6; }
.home-feature-arrow { position: absolute; top: 26px; right: 22px; width: 16px; height: 16px; color: var(--text-3); opacity: 0; transform: translateX(-4px); transition: opacity .2s var(--ease), transform .2s var(--ease); }
.home-feature:hover .home-feature-arrow { opacity: 1; transform: none; }

.home-runtime { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.home-runtime-card { display: grid; grid-template-rows: auto 1fr; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-raised); }
.home-runtime-visual {
  position: relative;
  display: grid;
  place-items: center;
  height: 220px;
  padding: 24px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(ellipse 70% 60% at 50% 100%, rgba(51, 156, 255, .08), transparent 70%), var(--bg);
}
.home-runtime-copy { display: grid; align-content: start; gap: 8px; padding: 24px; }
.home-runtime-label { display: inline-flex; align-items: center; gap: 7px; color: var(--accent-2); font-size: 13px; font-weight: 500; }
.home-runtime-copy h3 { font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.home-runtime-copy p { color: var(--text-2); font-size: 14.5px; }
.rt-gui { display: grid; grid-template-columns: 28px 1fr 36px; gap: 8px; width: min(100%, 280px); height: 148px; padding: 10px; border: 1px solid var(--line-2); border-radius: 12px; background: var(--panel); }
.rt-gui-side, .rt-gui-panel { display: grid; align-content: start; gap: 6px; }
.rt-gui-side i, .rt-gui-panel span { height: 8px; border-radius: 4px; background: #ffffff14; }
.rt-gui-side i[data-active="true"] { background: var(--accent); }
.rt-gui-main { display: grid; align-content: end; gap: 6px; }
.rt-bubble, .rt-gui-main > span { height: 10px; border-radius: 5px; background: #ffffff14; }
.rt-short { width: 60%; }
.rt-gui-input { height: 22px; border-radius: 7px; background: #ffffff0c; }
.rt-add { background: #40c97755; }
.rt-del { background: #fa5a5555; }
.rt-api { width: min(100%, 280px); padding: 14px 16px; border: 1px solid var(--line-2); border-radius: 12px; background: #07090d; color: #c9d4e2; font-family: var(--font-mono); font-size: 12px; line-height: 1.7; }
.rt-api em { color: var(--accent-2); font-style: normal; }
.rt-phone { display: grid; gap: 8px; width: min(100%, 230px); }
.rt-msg { max-width: 92%; padding: 8px 10px; border-radius: 12px; font-size: 12px; }
.rt-msg-out { justify-self: end; background: #ffffff14; }
.rt-msg-in { justify-self: start; background: var(--panel); color: var(--text-2); }
.rt-channels { display: flex; flex-wrap: wrap; gap: 6px; }
.rt-channels span { padding: 2px 8px; border: 1px solid var(--line-2); border-radius: 99px; color: var(--text-3); font-size: 11px; }

.home-compare { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-raised); }
.home-compare table { width: 100%; min-width: 720px; border-collapse: collapse; font-size: 14.5px; }
.home-compare th, .home-compare td { padding: 15px 22px; border-bottom: 1px solid var(--line); vertical-align: top; }
.home-compare thead th { color: var(--text-3); font-size: 13px; font-weight: 500; text-align: left; }
.home-compare tbody th { color: var(--text); font-weight: 400; text-align: left; }
.home-compare td { color: var(--text-2); text-align: left; }
.home-compare [data-kun="true"] { background: #339cff0d; color: var(--text); }
.home-compare thead th[data-kun="true"] { color: var(--text); font-weight: 600; }
.home-compare tbody tr:last-child th, .home-compare tbody tr:last-child td { border-bottom: 0; }
.home-principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-top: 56px; }
.home-principles article { display: grid; align-content: start; gap: 8px; }
.home-principles svg { width: 20px; height: 20px; margin-bottom: 6px; color: var(--accent-2); }
.home-principles strong { font-size: 15.5px; font-weight: 500; }
.home-principles p { color: var(--text-2); font-size: 14px; }

.home-prices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
.home-price { display: flex; flex-direction: column; gap: 8px; padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--bg-raised); }
.home-price[data-featured="true"] { border-color: rgba(51, 156, 255, .4); background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(51, 156, 255, .12), transparent 70%), var(--bg-raised); }
.home-price-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.home-price-top h3 { font-size: 15px; font-weight: 500; color: var(--text-2); }
.home-price-tag { padding: 2px 8px; border-radius: 999px; background: #ffffff10; color: var(--text-2); font-size: 12px; }
.home-price[data-featured="true"] .home-price-tag { background: var(--accent-soft); color: var(--accent-2); }
.home-price-num { font-family: var(--font-display); font-size: 40px; font-weight: 600; letter-spacing: -.03em; line-height: 1; }
.home-price-num span { margin-left: 4px; color: var(--text-3); font-size: 15px; font-weight: 500; letter-spacing: 0; }
.home-price .equiv, .home-price .save, .home-price .summary { color: var(--text-2); font-size: 14px; }
.home-price s { color: var(--text-3); }
.home-price .save { color: var(--ok); }
.home-price .home-button { width: 100%; margin-top: 8px; }
.home-price .includes { margin-top: 8px; color: var(--text-3); font-size: 12.5px; }
.home-price ul { display: grid; gap: 8px; }
.home-price li { display: flex; gap: 8px; color: var(--text-2); font-size: 14px; line-height: 1.5; }
.home-price li::before { content: ""; width: 6px; height: 10px; margin-top: 4px; flex: none; border-right: 1.5px solid var(--ok); border-bottom: 1.5px solid var(--ok); transform: rotate(45deg); }

.home-faq { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: 64px; }
.home-faq-head .home-head { position: sticky; top: 100px; }
.home-faq-list { border-top: 1px solid var(--line); }
.home-faq-list details { border-bottom: 1px solid var(--line); }
.home-faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 2px; font-size: 16.5px; font-weight: 500; cursor: pointer; list-style: none; }
.home-faq-list summary::-webkit-details-marker { display: none; }
.home-faq-list summary:hover { color: var(--accent-2); }
.home-faq-list summary svg { width: 18px; height: 18px; color: var(--text-3); transition: transform .22s var(--ease); }
.home-faq-list details[open] summary svg { transform: rotate(45deg); }
.home-faq-list details p { max-width: 680px; padding: 0 40px 24px 2px; color: var(--text-2); font-size: 15px; line-height: 1.75; }

.home-cta { padding-bottom: 120px; }
.home-cta-panel {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 104px 32px 56px;
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: 28px;
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(124, 192, 255, .28), transparent 70%),
    radial-gradient(ellipse 50% 50% at 80% 20%, rgba(173, 123, 249, .16), transparent 70%),
    linear-gradient(180deg, #0b2547, #05070d);
  text-align: center;
}
.home-cta-panel::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 45%, rgba(6, 7, 11, .45) 78%, rgba(6, 7, 11, .8)); }
.home-cta h2 { font-size: clamp(36px, 5.6vw, 72px); }
.home-cta-mascot { width: 88px; height: 88px; margin-bottom: 24px; object-fit: contain; filter: drop-shadow(0 16px 40px rgba(124, 192, 255, .55)); animation: home-soar 6s var(--ease) infinite alternate; }
.home-cta-body { max-width: 540px; margin-top: 18px; color: #f4f5f7c7; font-size: 17px; }
.home-cta-actions { margin-top: 32px; }
.home-cta-meta { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px 18px; margin-top: 18px; color: var(--text-3); font-size: 13px; }
.home-cta-stats { display: flex; gap: 40px; margin: 32px 0 0; }
.home-cta-stats div { display: grid; gap: 2px; }
.home-cta-stats dt { color: var(--text-3); font-size: 12.5px; }
.home-cta-stats dd { margin: 0; font-family: var(--font-display); font-size: 26px; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }

.home-footer { border-top: 1px solid var(--line); }
.home-footer-inner { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 40px; width: min(100% - var(--gutter) * 2, var(--container)); margin: 0 auto; padding: 56px 0 40px; }
.home-footer-brand p { max-width: 300px; margin-top: 14px; color: var(--text-3); font-size: 14px; }
.home-footer-col { display: grid; align-content: start; gap: 10px; }
.home-footer-col strong { margin-bottom: 4px; color: var(--text); font-size: 13.5px; font-weight: 500; }
.home-footer-col a { color: var(--text-3); font-size: 14px; }
.home-footer-col a:hover { color: var(--text); }
.home-footer-wordmark { display: flex; align-items: center; justify-content: center; width: min(100% - var(--gutter) * 2, var(--container)); margin: 8px auto 0; padding: 12px 0 4px; overflow: visible; }
.home-footer-wordmark span {
  background: linear-gradient(180deg, #7cc0ff, #1f6fd1 60%, #0a1a33);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-family: var(--font-display);
  font-size: clamp(88px, 16vw, 180px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.05em;
}
.home-footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; width: min(100% - var(--gutter) * 2, var(--container)); margin: 0 auto; padding: 20px 0 32px; border-top: 1px solid var(--line); color: var(--text-3); font-size: 12.5px; }
.home-footer-legal a { display: inline-flex; align-items: center; gap: 4px; color: var(--text-3); }
.home-footer-legal a:hover { color: var(--text); }

@keyframes home-timer { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes home-marquee { to { transform: translateX(-50%); } }
@keyframes home-soar { from { transform: translateY(4px); } to { transform: translateY(-8px); } }
@keyframes sc-step { to { color: var(--text); } }
@keyframes sc-dot { to { border-color: var(--accent); background: var(--accent); box-shadow: 0 0 0 4px #339cff2e; } }

@media (max-width: 1080px) {
  .home-brands { grid-template-columns: repeat(4, 1fr); }
  .home-features { grid-template-columns: repeat(3, 1fr); }
  .home-principles, .home-agent-stats, .home-prices { grid-template-columns: repeat(2, 1fr); }
  .home-agent-modes { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .home-nav-links, .home-page .home-login { display: none; }
  .home-menu-toggle { display: inline-grid; }
  .home-nav[data-open="true"] .home-mobile-menu {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 2px;
    width: min(100% - 32px, 1000px);
    margin: 8px auto 0;
    padding: 8px;
    border: 1px solid var(--line-2);
    border-radius: 16px;
    background: #111215;
    box-shadow: 0 24px 48px rgba(0, 0, 0, .45);
    pointer-events: auto;
  }
  .home-mobile-menu a { padding: 12px 10px; font-size: 16px; }
  .home-runtime, .home-bento, .home-prices { grid-template-columns: 1fr; }
  .home-bento-card { min-height: 0; }
  .home-runtime-card { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .home-runtime-visual { border-right: 1px solid var(--line); border-bottom: 0; }
  .home-faq { grid-template-columns: 1fr; gap: 8px; }
  .home-faq-head .home-head { position: static; }
  .home-head { grid-template-columns: minmax(0, 1fr); grid-template-areas: "eyebrow" "title" "body"; gap: 16px; }
  .home-footer-inner { grid-template-columns: repeat(3, 1fr); }
  .home-footer-brand { grid-column: 1 / -1; }
  .app { grid-template-columns: 148px minmax(0, 1fr); }
  .app-rail { display: none; }
}

@media (max-width: 640px) {
  .home-page { --gutter: 16px; }
  .home-section { padding-top: 88px; }
  .home-head { margin-bottom: 36px; }
  .home-head-body, .home-hero-summary { font-size: 16px; }
  .home-nav-download span { display: none; }
  .home-nav-download { width: 36px; padding: 0; justify-content: center; }
  .home-hero { padding-top: 112px; }
  .home-hero-actions { flex-direction: column; align-self: stretch; width: 100%; }
  .home-hero-actions .home-split-button,
  .home-hero-actions .home-button,
  .home-cta-actions,
  .home-cta-actions .home-split-button,
  .home-cta-actions .home-button { width: 100%; }
  .home-split-button > .home-button { flex: 1; }
  .home-split-menu { left: 0; right: 0; min-width: 0; transform: none; }
  .home-showcase { margin-top: 52px; }
  .home-scenes { display: flex; }
  .home-window { padding: 5px; border-radius: 14px; }
  .pw-frame { height: 460px; border-radius: 10px; }
  .app { grid-template-columns: 1fr; }
  .app-side { display: none; }
  .home-hero-stage { height: min(980px, 118svh); }
  .home-brands { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .home-brands li { height: 52px; padding: 0 14px; font-size: 13.5px; }
  .home-features, .home-principles, .home-agent-stats, .home-runtime-card { grid-template-columns: 1fr; }
  .home-feature { min-height: 0; padding: 22px 20px; }
  .home-bento-copy { padding: 24px 20px 0; }
  .home-bento-visual { padding: 24px 16px 20px; }
  .home-runtime-visual { height: 200px; border-right: 0; border-bottom: 1px solid var(--line); }
  .home-principles { gap: 24px; }
  .home-agent-chip { height: 42px; padding: 0 14px; font-size: 13.5px; }
  .home-compare th, .home-compare td { padding: 12px 14px; }
  .home-cta-panel { padding: 52px 20px 36px; }
  .home-footer-inner { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .home-cta-stats { gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  .home-page *, .home-page *::before, .home-page *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}