:root {
  --bg: #f4f7fb;
  --bg-soft: #f8faff;
  --surface: rgba(255,255,255,.72);
  --surface-strong: rgba(255,255,255,.9);
  --text: #101828;
  --muted: #667085;
  --muted-2: #98a2b3;
  --line: rgba(16,24,40,.09);
  --blue: #4c73ff;
  --blue-dark: #3157e8;
  --cyan: #45c8ff;
  --purple: #8b5cf6;
  --green: #20b486;
  --orange: #ff8a3d;
  --red: #f04438;
  --shadow-sm: 0 10px 30px rgba(57,76,115,.07);
  --shadow: 0 28px 80px rgba(62,78,114,.14);
  --radius-sm: 14px;
  --radius: 24px;
  --radius-lg: 34px;
  --shell: min(1180px, calc(100% - 40px));
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", Segoe UI, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 0%, rgba(111,156,255,.14), transparent 29rem),
    radial-gradient(circle at 88% 13%, rgba(146,104,255,.11), transparent 25rem),
    linear-gradient(180deg, #f8fbff 0, #f4f7fb 44%, #f8fafc 100%);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.16) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.42), transparent 54%);
  z-index: -2;
}

::selection { background: rgba(76,115,255,.2); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
svg { display: block; }
img { max-width: 100%; display: block; }

.skip-link { position: fixed; left: 16px; top: -60px; z-index: 1000; background: #fff; padding: 12px 16px; border-radius: 12px; box-shadow: var(--shadow-sm); transition: top .2s; }
.skip-link:focus { top: 16px; }

.page-noise { position: fixed; inset: 0; opacity: .028; pointer-events: none; z-index: -1; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E"); }
.ambient { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .4; pointer-events: none; z-index: -1; }
.ambient-one { width: 430px; height: 430px; top: 100px; left: -260px; background: radial-gradient(circle, rgba(56,123,255,.24), transparent 70%); }
.ambient-two { width: 520px; height: 520px; top: 560px; right: -350px; background: radial-gradient(circle, rgba(155,97,255,.18), transparent 70%); }

.section-shell { width: var(--shell); margin-inline: auto; }
.section { padding: 112px 0; }
.glass { background: rgba(255,255,255,.68); border: 1px solid rgba(255,255,255,.72); box-shadow: var(--shadow-sm); backdrop-filter: blur(24px) saturate(145%); -webkit-backdrop-filter: blur(24px) saturate(145%); }
.glass-strong { background: rgba(255,255,255,.86); border: 1px solid rgba(255,255,255,.9); box-shadow: var(--shadow); backdrop-filter: blur(32px) saturate(150%); -webkit-backdrop-filter: blur(32px) saturate(150%); }

.site-header { position: sticky; top: 0; z-index: 100; padding: 18px 0 0; }
.nav-shell { width: min(1240px, calc(100% - 28px)); min-height: 66px; margin: 0 auto; padding: 10px 12px 10px 16px; border-radius: 22px; display: flex; align-items: center; gap: 20px; transition: transform .25s ease, box-shadow .25s ease, background .25s ease; }
.site-header.is-scrolled .nav-shell { transform: translateY(-8px); background: rgba(255,255,255,.82); box-shadow: 0 18px 50px rgba(33,53,92,.14); }
.brand { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.brand img { filter: drop-shadow(0 6px 12px rgba(76,115,255,.18)); }
.brand-copy { display: flex; flex-direction: column; line-height: 1.05; }
.brand-copy strong { font-size: 18px; letter-spacing: -.5px; }
.brand-copy small { margin-top: 4px; color: var(--muted-2); font-size: 9px; font-weight: 700; letter-spacing: 1.2px; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: 28px; margin-left: auto; }
.main-nav a { position: relative; padding: 10px 0; color: #475467; font-size: 14px; font-weight: 650; transition: color .2s ease; }
.main-nav a::after { content: ""; position: absolute; left: 50%; bottom: 3px; width: 0; height: 3px; border-radius: 999px; background: var(--blue); transform: translateX(-50%); transition: width .2s ease; }
.main-nav a:hover, .main-nav a.is-active { color: var(--text); }
.main-nav a:hover::after, .main-nav a.is-active::after { width: 16px; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.language-switch { display: inline-flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; background: rgba(246,248,252,.9); cursor: pointer; }
.language-option { display: grid; place-items: center; min-width: 31px; height: 27px; border-radius: 999px; color: var(--muted); font-size: 11px; font-weight: 750; transition: .2s; }
.language-option.is-active { color: #fff; background: linear-gradient(135deg, var(--blue), var(--purple)); box-shadow: 0 5px 12px rgba(76,115,255,.25); }
.nav-toggle { display: none; width: 42px; height: 42px; margin-left: auto; padding: 10px; border: 0; border-radius: 12px; background: rgba(246,248,252,.9); cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin: 4px 0; border-radius: 2px; background: var(--text); transition: .2s; }

.button { min-height: 50px; padding: 0 21px; border: 1px solid transparent; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-size: 14px; font-weight: 750; letter-spacing: -.1px; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button svg, .text-link svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: linear-gradient(135deg, #5c7cff 0%, #4667f0 52%, #7457f5 100%); box-shadow: 0 14px 30px rgba(70,103,240,.27), inset 0 1px rgba(255,255,255,.3); }
.button-primary:hover { box-shadow: 0 18px 35px rgba(70,103,240,.34), inset 0 1px rgba(255,255,255,.34); }
.button-secondary { color: #27364f; background: rgba(255,255,255,.82); border-color: rgba(16,24,40,.08); box-shadow: 0 12px 28px rgba(48,65,100,.08); }
.button-secondary svg { fill: currentColor; stroke: none; }
.button-small { min-height: 40px; padding-inline: 16px; border-radius: 13px; font-size: 13px; }

.hero { min-height: 760px; padding: 84px 0 86px; display: grid; grid-template-columns: .86fr 1.14fr; align-items: center; gap: 54px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { width: fit-content; display: inline-flex; align-items: center; gap: 9px; padding: 8px 12px; color: #3f5681; background: rgba(255,255,255,.58); border: 1px solid rgba(76,115,255,.12); border-radius: 999px; font-size: 12px; font-weight: 750; letter-spacing: .2px; box-shadow: inset 0 1px rgba(255,255,255,.78); }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 6px rgba(32,180,134,.12); animation: pulse 2.4s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 10px rgba(32,180,134,0); } }
.hero h1 { margin: 26px 0 22px; letter-spacing: -3.1px; line-height: .98; }
.hero-name { display: block; width: fit-content; font-size: clamp(58px, 6vw, 88px); font-weight: 780; background: linear-gradient(125deg, #0d1730 10%, #243c80 55%, #6545e9 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-title-line { display: block; max-width: 600px; margin-top: 17px; color: #18223b; font-size: clamp(30px, 3.3vw, 48px); font-weight: 720; letter-spacing: -2px; line-height: 1.12; }
.hero-subtitle { max-width: 610px; margin: 0; color: #4b5870; font-size: 17px; line-height: 1.82; }
.hero-english { margin: 17px 0 0; color: #69758a; font-size: 13px; font-weight: 650; letter-spacing: .15px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 21px; margin-top: 34px; color: var(--muted); }
.hero-trust span { position: relative; display: grid; grid-template-columns: auto auto; grid-template-rows: auto auto; column-gap: 7px; align-items: center; }
.hero-trust i { grid-row: 1 / span 2; width: 5px; height: 31px; border-radius: 999px; background: linear-gradient(var(--blue), var(--cyan)); opacity: .75; }
.hero-trust b { font-size: 18px; line-height: 1; color: #253650; }
.hero-trust em { font-style: normal; font-size: 10px; font-weight: 650; letter-spacing: .3px; }

.hero-visual { position: relative; min-width: 0; perspective: 1500px; }
.visual-halo { position: absolute; inset: -120px -80px -100px -90px; z-index: -1; background: radial-gradient(circle at 55% 45%, rgba(98,131,255,.24), transparent 48%), radial-gradient(circle at 75% 55%, rgba(159,92,247,.16), transparent 36%); filter: blur(12px); }
.device-window { position: relative; overflow: hidden; border-radius: 29px; transform: rotateY(-3.6deg) rotateX(1.5deg); transform-origin: center; transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.hero-visual:hover .device-window { transform: rotateY(0) rotateX(0) translateY(-4px); }
.window-bar { height: 46px; padding: 0 16px; display: grid; grid-template-columns: 90px 1fr auto; align-items: center; background: rgba(248,250,253,.88); border-bottom: 1px solid var(--line); }
.window-dots { display: flex; gap: 6px; }.window-dots span { width: 8px; height: 8px; border-radius: 50%; background: #d3d9e3; }.window-dots span:first-child { background: #ff8177; }.window-dots span:nth-child(2) { background: #ffd369; }.window-dots span:nth-child(3) { background: #5dd6a0; }
.window-domain { justify-self: center; padding: 5px 18px; color: #7d889a; background: rgba(236,240,247,.78); border-radius: 999px; font-size: 9px; font-weight: 650; }
.window-status { display: flex; align-items: center; gap: 5px; color: #637086; font-size: 9px; font-weight: 700; }.window-status span { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.terminal-layout { display: grid; grid-template-columns: 50px minmax(0,1fr); min-height: 515px; }
.terminal-sidebar { padding: 13px 8px; display: flex; flex-direction: column; align-items: center; gap: 10px; background: rgba(248,250,253,.72); border-right: 1px solid var(--line); }
.mini-brand { width: 31px; height: 31px; margin-bottom: 3px; }.mini-brand img { width: 100%; }
.side-item { width: 32px; height: 32px; display: grid; place-items: center; border: 0; border-radius: 10px; background: transparent; cursor: default; }.side-item svg { width: 15px; height: 15px; fill: none; stroke: #95a0b2; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }.side-item.is-active { background: rgba(76,115,255,.11); }.side-item.is-active svg { stroke: var(--blue); }.side-bottom { margin-top: auto; }
.terminal-main { padding: 18px; min-width: 0; background: linear-gradient(145deg, rgba(255,255,255,.9), rgba(247,249,253,.86)); }
.terminal-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 13px; }
.terminal-heading small { color: #98a2b3; font-size: 8px; font-weight: 700; }.terminal-heading h2 { margin: 3px 0 0; font-size: 16px; letter-spacing: -.4px; }
.sync-chip { display: flex; align-items: center; gap: 6px; padding: 6px 8px; border: 1px solid rgba(32,180,134,.15); border-radius: 999px; color: #46846f; background: rgba(32,180,134,.06); font-size: 8px; }.sync-chip span { width: 5px; height: 5px; border-radius: 50%; background: var(--green); }
.market-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; }
.market-card { position: relative; min-height: 96px; overflow: hidden; padding: 11px 11px 8px; border: 1px solid rgba(16,24,40,.065); border-radius: 15px; background: rgba(255,255,255,.9); box-shadow: 0 7px 18px rgba(52,68,98,.045); }
.market-card div { display: flex; justify-content: space-between; gap: 8px; }.market-card div span { color: #3f4b60; font-size: 8px; font-weight: 700; }.market-card div small { color: #a1a9b8; font-size: 6px; }.market-card strong { display: block; margin-top: 7px; font-size: 13px; }.market-card em { display: block; margin-top: 2px; font-size: 7px; font-style: normal; font-weight: 750; }
.positive { color: var(--green) !important; }
.sparkline { position: absolute; left: 8px; right: 8px; bottom: 4px; width: calc(100% - 16px); height: 23px; fill: none; stroke: #59c69e; stroke-width: 1.5; }
.dashboard-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 8px; margin-top: 8px; }
.panel { border: 1px solid rgba(16,24,40,.065); border-radius: 15px; background: rgba(255,255,255,.89); box-shadow: 0 7px 18px rgba(52,68,98,.04); }
.panel-title { display: flex; align-items: baseline; justify-content: space-between; padding: 11px 12px 0; }.panel-title span { font-size: 9px; font-weight: 750; }.panel-title small { color: #a0a8b7; font-size: 6px; }
.factor-panel { min-height: 182px; }.radar-wrap { position: relative; height: 148px; overflow: hidden; }.radar { width: 175px; height: 145px; margin: 3px auto 0; overflow: visible; }.radar-grid path { fill: none; stroke: #e8ebf1; stroke-width: 1; }.radar-shape { fill: rgba(76,115,255,.15); stroke: #4d73ff; stroke-width: 1.4; }.radar circle { fill: #fff; stroke: #4d73ff; stroke-width: 1.2; }
.radar-label { position: absolute; color: #758095; font-size: 6px; font-weight: 650; }.label-top { top: 6px; left: 50%; transform: translateX(-50%); }.label-right { right: 10px; top: 55px; }.label-bottom-right { right: 24px; bottom: 8px; }.label-bottom-left { left: 20px; bottom: 8px; }.label-left { left: 8px; top: 55px; }
.watch-panel { min-height: 182px; }.watch-table { padding: 7px 11px 10px; }.watch-row { min-height: 28px; display: grid; grid-template-columns: 1.2fr .8fr .58fr; align-items: center; gap: 7px; border-bottom: 1px solid rgba(16,24,40,.05); }.watch-row:last-child { border: 0; }.watch-row > span:first-child { min-width: 0; }.watch-row b { display: block; font-size: 7px; }.watch-row small { display: block; overflow: hidden; color: #9aa4b4; font-size: 5.5px; text-overflow: ellipsis; white-space: nowrap; }.watch-row em { justify-self: end; font-size: 6px; font-style: normal; font-weight: 750; }.watch-head { min-height: 21px; color: #a4acba; font-size: 5.5px; }.watch-head span:last-child { justify-self: end; }.profile-chip { width: fit-content; padding: 3px 5px; border-radius: 99px; color: #5d6f91; background: #f2f5fa; font-size: 5.5px; }
.chart-panel { grid-column: 1 / -1; min-height: 167px; overflow: hidden; }.chart-title { align-items: center; }.chart-title > div:first-child { display: flex; align-items: baseline; gap: 6px; }.period-switch { display: flex; gap: 2px; padding: 2px; border-radius: 7px; background: #f3f5f9; }.period-switch button { min-width: 25px; height: 18px; padding: 0; border: 0; border-radius: 6px; color: #8993a4; background: transparent; font-size: 6px; cursor: pointer; }.period-switch button.is-active { color: #365be4; background: #fff; box-shadow: 0 2px 7px rgba(48,65,100,.1); }.chart-metrics { display: flex; align-items: center; gap: 8px; padding: 6px 12px 0; }.chart-metrics strong { font-size: 13px; }.chart-metrics span { color: #a0a8b7; font-size: 6px; }.line-chart { width: 100%; height: 105px; margin-top: -2px; }.chart-grid-lines path { fill: none; stroke: #eef1f5; stroke-width: 1; }.chart-area { fill: url(#chartFill); }.chart-line { fill: none; stroke: #4d73ff; stroke-width: 2; vector-effect: non-scaling-stroke; }
.floating-note { position: absolute; z-index: 3; display: flex; align-items: center; gap: 9px; padding: 10px 12px; border-radius: 14px; animation: float 5s ease-in-out infinite; }.floating-note div { display: flex; flex-direction: column; }.floating-note b { font-size: 10px; }.floating-note small { margin-top: 2px; color: var(--muted); font-size: 7px; }.note-icon { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 9px; color: #4262e7; background: rgba(76,115,255,.12); font-weight: 800; }.note-one { left: -30px; bottom: 54px; }.note-two { right: -24px; top: 105px; animation-delay: -2.3s; }.note-two .note-icon { color: #169c72; background: rgba(32,180,134,.12); }
@keyframes float { 50% { transform: translateY(-7px); } }

.metric-strip { display: grid; grid-template-columns: repeat(4,1fr); overflow: hidden; border: 1px solid rgba(16,24,40,.07); border-radius: 24px; background: rgba(255,255,255,.62); box-shadow: var(--shadow-sm); backdrop-filter: blur(18px); }
.metric-strip div { min-height: 114px; padding: 23px 25px; display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; align-items: end; border-right: 1px solid rgba(16,24,40,.07); }.metric-strip div:last-child { border: 0; }.metric-strip strong { grid-row: 1 / span 2; margin-right: 12px; color: #21345d; font-size: 42px; line-height: .9; letter-spacing: -2px; }.metric-strip span { color: #344054; font-size: 12px; font-weight: 750; }.metric-strip small { color: #98a2b3; font-size: 9px; }

.section-heading { max-width: 760px; margin: 0 auto 47px; text-align: center; }
.section-kicker { color: #4d73ff; font-size: 11px; font-weight: 800; letter-spacing: 2px; }
.section-heading h2 { margin: 15px 0 14px; color: #14213b; font-size: clamp(34px, 4vw, 52px); line-height: 1.15; letter-spacing: -2.3px; }
.section-heading p { max-width: 700px; margin: 0 auto; color: var(--muted); font-size: 16px; line-height: 1.75; }

.principle-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.principle-card { position: relative; min-height: 310px; overflow: hidden; padding: 28px; border-radius: var(--radius); transition: transform .25s, box-shadow .25s; }.principle-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }.principle-card::after { content: ""; position: absolute; width: 190px; height: 190px; right: -85px; bottom: -100px; border-radius: 50%; background: radial-gradient(circle, rgba(76,115,255,.11), transparent 70%); }
.card-icon, .bento-icon, .arch-icon { width: 45px; height: 45px; display: grid; place-items: center; border-radius: 14px; }.card-icon svg, .bento-icon svg, .arch-icon svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.icon-blue { color: #4167ef; background: rgba(76,115,255,.11); }.icon-green { color: #139c71; background: rgba(32,180,134,.11); }.icon-purple { color: #7c4ce4; background: rgba(139,92,246,.11); }.icon-orange { color: #ed7423; background: rgba(255,138,61,.12); }
.card-index { position: absolute; top: 28px; right: 28px; color: #c2c9d4; font-size: 12px; font-weight: 800; letter-spacing: 1px; }.principle-card h3 { margin: 23px 0 11px; font-size: 24px; letter-spacing: -.8px; }.principle-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.factor-bars { display: grid; gap: 7px; margin-top: 26px; }.factor-bars span { height: 5px; overflow: hidden; border-radius: 99px; background: #edf0f5; }.factor-bars i { display: block; width: var(--w); height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), #8c68f6); }
.storage-stack { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 26px; }.storage-stack span, .boundary-tags span { padding: 7px 9px; border-radius: 9px; color: #526078; background: rgba(239,243,248,.88); font-size: 9px; font-weight: 750; letter-spacing: .4px; }
.boundary-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 26px; }.boundary-tags span { color: #6b4f9b; background: rgba(139,92,246,.08); }

.bento-grid { display: grid; grid-template-columns: repeat(4,1fr); grid-template-rows: auto auto; gap: 16px; }
.bento-card { position: relative; min-height: 245px; overflow: hidden; padding: 26px; border: 1px solid rgba(16,24,40,.07); border-radius: var(--radius); background: rgba(255,255,255,.67); box-shadow: var(--shadow-sm); transition: transform .25s, box-shadow .25s; }.bento-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }.bento-card h3 { margin: 11px 0 9px; font-size: 22px; letter-spacing: -.65px; }.bento-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }.bento-label { color: #8590a3; font-size: 9px; font-weight: 800; letter-spacing: 1.1px; }.bento-icon { margin-bottom: 24px; }
.bento-large { grid-column: span 2; display: grid; grid-template-columns: 1fr .9fr; align-items: center; background: radial-gradient(circle at 85% 25%, rgba(76,115,255,.18), transparent 45%), rgba(255,255,255,.72); }.mini-snapshot { display: grid; gap: 9px; transform: rotate(-2deg); }.mini-snapshot div { padding: 13px 14px; display: flex; align-items: center; justify-content: space-between; border: 1px solid rgba(76,115,255,.08); border-radius: 13px; background: rgba(255,255,255,.79); box-shadow: 0 9px 20px rgba(57,76,115,.06); }.mini-snapshot span { color: #667085; font-size: 10px; font-weight: 700; }.mini-snapshot b { color: var(--green); font-size: 11px; }
.portfolio-lab { grid-column: span 2; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; background: radial-gradient(circle at 20% 50%, rgba(139,92,246,.15), transparent 42%), rgba(255,255,255,.72); }.portfolio-visual { position: relative; display: grid; place-items: center; }.portfolio-visual svg { width: 150px; height: 150px; transform: rotate(-90deg); }.portfolio-visual circle { fill: none; stroke: #e9edf4; stroke-width: 17; }.portfolio-visual .portfolio-segment { stroke: url("#none"); stroke: #7e61ed; stroke-linecap: round; stroke-dasharray: 143 340; filter: drop-shadow(0 7px 12px rgba(126,97,237,.25)); }.portfolio-visual span { position: absolute; font-size: 24px; font-weight: 800; }

.architecture-section { position: relative; background: linear-gradient(180deg, rgba(235,241,255,.52), rgba(247,249,253,.35)); border-block: 1px solid rgba(76,115,255,.08); }
.architecture-board { padding: 33px; border-radius: var(--radius-lg); }
.architecture-flow { display: grid; grid-template-columns: 1fr 60px 1fr 60px 1fr 60px 1fr; align-items: center; }
.arch-node { min-height: 205px; padding: 24px; border: 1px solid rgba(16,24,40,.065); border-radius: 20px; background: rgba(250,251,253,.75); }.arch-node > span { display: block; margin-top: 20px; color: #8791a3; font-size: 8px; font-weight: 850; letter-spacing: 1.2px; }.arch-node h3 { margin: 7px 0; font-size: 17px; }.arch-node small { color: #98a2b3; font-size: 9px; }.arch-arrow { position: relative; display: flex; align-items: center; }.arch-arrow span { width: 100%; height: 1px; background: linear-gradient(90deg, #d9deea, #a9b4cc); }.arch-arrow svg { width: 17px; height: 17px; margin-left: -9px; fill: none; stroke: #9eabc2; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.architecture-notes { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 17px; }.architecture-notes div { display: flex; gap: 11px; padding: 16px; border-radius: 15px; background: rgba(244,247,251,.82); }.architecture-notes span { color: var(--blue); font-size: 10px; font-weight: 850; }.architecture-notes p { margin: 0; color: #657086; font-size: 11px; line-height: 1.55; }

.boundary-layout { display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: 1fr 1fr; gap: 16px; }
.boundary-main { grid-row: 1 / span 2; padding: 32px; border-radius: var(--radius-lg); }
.boundary-heading { display: flex; align-items: center; gap: 16px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }.shield-orbit { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 18px; color: #315de5; background: linear-gradient(145deg, rgba(76,115,255,.12), rgba(69,200,255,.08)); box-shadow: inset 0 1px rgba(255,255,255,.9); }.shield-orbit svg { width: 29px; height: 29px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }.boundary-heading small { color: var(--blue); font-size: 9px; font-weight: 850; letter-spacing: 1.5px; }.boundary-heading h3 { margin: 5px 0 0; font-size: 28px; letter-spacing: -1px; }
.boundary-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }.boundary-list > div { display: flex; gap: 10px; padding: 17px; border: 1px solid rgba(16,24,40,.055); border-radius: 16px; background: rgba(248,250,253,.7); }.status-check { flex: 0 0 auto; width: 23px; height: 23px; display: grid; place-items: center; border-radius: 50%; color: #15976e; background: rgba(32,180,134,.11); font-size: 11px; font-weight: 850; }.boundary-list p { margin: 0; }.boundary-list b { display: block; font-size: 13px; }.boundary-list small { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; line-height: 1.5; }
.boundary-side { padding: 25px; border: 1px solid rgba(16,24,40,.07); border-radius: var(--radius); background: rgba(255,255,255,.66); box-shadow: var(--shadow-sm); }.boundary-badge { display: inline-flex; padding: 6px 9px; border-radius: 999px; font-size: 8px; font-weight: 850; letter-spacing: .5px; }.boundary-badge.bad { color: #c9463e; background: rgba(240,68,56,.09); }.boundary-badge.good { color: #128562; background: rgba(32,180,134,.1); }.boundary-side h3 { margin: 13px 0 14px; font-size: 19px; }.boundary-side ul { margin: 0; padding: 0; display: grid; gap: 8px; list-style: none; }.boundary-side li { position: relative; padding-left: 16px; color: #667085; font-size: 11px; }.boundary-side li::before { content: ""; position: absolute; left: 0; top: 5px; width: 5px; height: 5px; border-radius: 50%; background: #f4827b; }.allowed-card li::before { background: #40bd91; }

.open-source-section { background: #11182b; color: #fff; }
.open-source-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 70px; }
.open-source-section .section-kicker { color: #88a2ff; }.open-source-copy h2 { margin: 16px 0; font-size: clamp(34px,4vw,50px); line-height: 1.13; letter-spacing: -2.1px; }.open-source-copy > p { color: #adb8cc; font-size: 15px; line-height: 1.75; }.oss-checks { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 26px 0; }.oss-checks span { display: flex; align-items: center; gap: 9px; color: #d5dbea; font-size: 12px; }.oss-checks i { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; color: #7de0bc; background: rgba(46,200,151,.12); font-size: 10px; font-style: normal; }.text-link { display: inline-flex; align-items: center; gap: 8px; color: #a7bbff; font-size: 13px; font-weight: 750; }.text-link:hover { color: #fff; }
.code-window { overflow: hidden; border: 1px solid rgba(255,255,255,.11); border-radius: 24px; background: #0a1020; box-shadow: 0 35px 80px rgba(0,0,0,.35); }.code-window-bar { height: 50px; padding: 0 15px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.025); }.code-window-bar > div { display: flex; gap: 6px; }.code-window-bar > div span { width: 8px; height: 8px; border-radius: 50%; background: #3c4456; }.code-window-bar > div span:first-child { background: #f7746b; }.code-window-bar > div span:nth-child(2) { background: #edbd58; }.code-window-bar > div span:nth-child(3) { background: #54c98e; }.code-window-bar small { color: #7f8da9; font-size: 10px; }.copy-button { justify-self: end; padding: 6px 9px; border: 1px solid rgba(255,255,255,.09); border-radius: 8px; color: #9eabc2; background: rgba(255,255,255,.035); font-size: 9px; cursor: pointer; }.copy-button:hover { color: #fff; background: rgba(255,255,255,.08); }.code-window pre { min-height: 330px; margin: 0; padding: 27px; overflow: auto; color: #d9e3f7; font: 12px/1.85 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }.code-comment { color: #6c7891; }.deploy-platforms { padding: 15px 20px; display: flex; flex-wrap: wrap; gap: 8px; border-top: 1px solid rgba(255,255,255,.08); }.deploy-platforms span { padding: 6px 8px; border-radius: 8px; color: #8f9bb2; background: rgba(255,255,255,.035); font-size: 8px; font-weight: 700; }

.roadmap-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 17px; }
.roadmap-card { min-height: 315px; padding: 26px; border: 1px solid rgba(16,24,40,.07); border-radius: var(--radius); background: rgba(255,255,255,.65); box-shadow: var(--shadow-sm); }.roadmap-card.current { background: radial-gradient(circle at 80% 15%, rgba(76,115,255,.16), transparent 40%), rgba(255,255,255,.77); border-color: rgba(76,115,255,.18); }.roadmap-version { display: inline-block; color: #2e55dc; font-size: 30px; font-weight: 800; letter-spacing: -1px; }.roadmap-status { float: right; margin-top: 7px; padding: 6px 9px; border-radius: 999px; color: #68758c; background: #eff2f7; font-size: 8px; font-weight: 800; }.roadmap-card.current .roadmap-status { color: #315de5; background: rgba(76,115,255,.1); }.roadmap-card h3 { margin: 23px 0 17px; font-size: 20px; }.roadmap-card ul { margin: 0; padding: 0; display: grid; gap: 11px; list-style: none; }.roadmap-card li { position: relative; padding-left: 17px; color: var(--muted); font-size: 12px; }.roadmap-card li::before { content: ""; position: absolute; left: 0; top: 6px; width: 6px; height: 6px; border-radius: 50%; background: #8aa1ed; }

.faq-section { padding-bottom: 128px; }.faq-list { max-width: 870px; margin: 0 auto; display: grid; gap: 10px; }.faq-item { overflow: hidden; border: 1px solid rgba(16,24,40,.07); border-radius: 18px; background: rgba(255,255,255,.66); box-shadow: 0 8px 24px rgba(57,76,115,.04); }.faq-item summary { min-height: 70px; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; gap: 18px; cursor: pointer; list-style: none; font-size: 14px; font-weight: 750; }.faq-item summary::-webkit-details-marker { display: none; }.faq-item summary i { position: relative; flex: 0 0 auto; width: 24px; height: 24px; border-radius: 50%; background: #eef2f8; }.faq-item summary i::before, .faq-item summary i::after { content: ""; position: absolute; left: 7px; right: 7px; top: 11px; height: 2px; border-radius: 2px; background: #647188; transition: transform .2s; }.faq-item summary i::after { transform: rotate(90deg); }.faq-item[open] summary i::after { transform: rotate(0); }.faq-item p { margin: -4px 22px 0; padding: 0 0 22px; color: var(--muted); font-size: 13px; line-height: 1.75; }

.cta { padding-bottom: 96px; }.cta-inner { position: relative; overflow: hidden; padding: 82px 24px; border-radius: 36px; color: #fff; text-align: center; background: linear-gradient(135deg, #3f65ed 0%, #6b4cec 55%, #2b8ce4 100%); box-shadow: 0 36px 80px rgba(74,91,200,.28); }.cta-inner::before { content: ""; position: absolute; inset: 1px; border-radius: 35px; border: 1px solid rgba(255,255,255,.28); pointer-events: none; }.cta-orb { position: absolute; border-radius: 50%; filter: blur(3px); opacity: .5; }.cta-orb.one { width: 360px; height: 360px; left: -120px; bottom: -210px; background: radial-gradient(circle, rgba(255,255,255,.55), transparent 65%); }.cta-orb.two { width: 420px; height: 420px; right: -160px; top: -260px; background: radial-gradient(circle, rgba(111,225,255,.6), transparent 65%); }.cta-kicker, .cta-inner h2, .cta-inner p, .cta-actions { position: relative; z-index: 1; }.cta-kicker { font-size: 10px; font-weight: 850; letter-spacing: 2px; opacity: .8; }.cta-inner h2 { max-width: 800px; margin: 14px auto 9px; font-size: clamp(34px,4vw,52px); line-height: 1.1; letter-spacing: -2px; }.cta-inner p { margin: 0; color: rgba(255,255,255,.75); }.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-top: 29px; }.button-light { color: #3456d6; background: #fff; box-shadow: 0 16px 30px rgba(16,24,40,.18); }.button-ghost-light { color: #fff; border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.1); }

.site-footer { padding: 0 0 24px; }.footer-grid { padding: 45px 0 40px; display: grid; grid-template-columns: 1.8fr repeat(3,1fr); gap: 40px; border-bottom: 1px solid var(--line); }.footer-brand p { max-width: 310px; margin: 17px 0 0; color: var(--muted); font-size: 12px; line-height: 1.7; }.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }.footer-links h3 { margin: 0 0 5px; font-size: 11px; }.footer-links a { color: var(--muted); font-size: 11px; transition: color .2s; }.footer-links a:hover { color: var(--blue); }.footer-bottom { padding-top: 21px; display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; color: #8791a3; font-size: 9px; }.footer-bottom p { margin: 0; }.risk-note { max-width: 680px; text-align: right; line-height: 1.6; }

.toast { position: fixed; left: 50%; bottom: 28px; z-index: 300; min-width: 180px; padding: 12px 16px; border: 1px solid rgba(255,255,255,.8); border-radius: 13px; color: #fff; background: rgba(21,31,54,.9); box-shadow: 0 16px 40px rgba(16,24,40,.24); backdrop-filter: blur(16px); text-align: center; font-size: 11px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; transition: .25s; }.toast.is-visible { transform: translate(-50%,0); opacity: 1; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 1100px) {
  :root { --shell: min(980px, calc(100% - 34px)); }
  .main-nav { gap: 18px; }.main-nav a { font-size: 12px; }
  .hero { grid-template-columns: 1fr; padding-top: 64px; }
  .hero-copy { max-width: 780px; text-align: center; margin-inline: auto; }.eyebrow, .hero-name { margin-inline: auto; }.hero-title-line, .hero-subtitle { margin-inline: auto; }.hero-actions, .hero-trust { justify-content: center; }
  .hero-visual { max-width: 840px; margin: 0 auto; }.device-window { transform: none; }
  .bento-grid { grid-template-columns: repeat(2,1fr); }.bento-large, .portfolio-lab { grid-column: span 2; }
  .architecture-flow { grid-template-columns: 1fr 38px 1fr; row-gap: 14px; }.architecture-flow .arch-node:nth-of-type(3) { grid-column: 1; }.architecture-flow .arch-arrow:nth-of-type(3) { grid-column: 2; }.architecture-flow .arch-node:nth-of-type(4) { grid-column: 3; }.architecture-flow .arch-arrow:nth-of-type(2) { display: none; }
  .architecture-notes { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .site-header { padding-top: 10px; }.nav-shell { min-height: 60px; padding: 8px 9px 8px 12px; }.brand-copy small { display: none; }
  .nav-toggle { display: block; }
  .main-nav { position: absolute; top: 68px; left: 12px; right: 12px; padding: 12px; display: none; flex-direction: column; align-items: stretch; gap: 2px; border: 1px solid rgba(16,24,40,.08); border-radius: 18px; background: rgba(255,255,255,.96); box-shadow: var(--shadow); backdrop-filter: blur(20px); }.main-nav.is-open { display: flex; }.main-nav a { padding: 12px 14px; border-radius: 11px; }.main-nav a:hover { background: #f3f6fa; }.main-nav a::after { display: none; }
  .nav-actions .button { display: none; }
  .hero { min-height: auto; padding-top: 52px; }.hero h1 { letter-spacing: -2px; }.hero-subtitle { font-size: 15px; }
  .metric-strip { grid-template-columns: repeat(2,1fr); }.metric-strip div:nth-child(2) { border-right: 0; }.metric-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .principle-grid, .roadmap-grid { grid-template-columns: 1fr; }
  .principle-card { min-height: 270px; }
  .boundary-layout { grid-template-columns: 1fr; grid-template-rows: auto; }.boundary-main { grid-row: auto; }.boundary-list { grid-template-columns: 1fr 1fr; }
  .open-source-grid { grid-template-columns: 1fr; gap: 45px; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }.footer-brand { grid-column: 1 / -1; }.footer-bottom { flex-direction: column; }.risk-note { text-align: left; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100% - 24px); --radius: 20px; }
  .section { padding: 82px 0; }.section-heading { margin-bottom: 32px; }.section-heading h2 { font-size: 34px; letter-spacing: -1.5px; }.section-heading p { font-size: 14px; }
  .hero { padding: 43px 0 62px; gap: 45px; }.hero-name { font-size: 55px; }.hero-title-line { font-size: 31px; letter-spacing: -1.4px; }.hero-subtitle { font-size: 14px; line-height: 1.72; }.hero-actions { flex-direction: column; }.hero-actions .button { width: 100%; }.hero-trust { gap: 14px; }.hero-trust span { min-width: 84px; }
  .window-bar { grid-template-columns: 70px 1fr; }.window-status { display: none; }.window-domain { max-width: 170px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }.terminal-layout { grid-template-columns: 1fr; }.terminal-sidebar { display: none; }.terminal-main { padding: 11px; }.market-grid { grid-template-columns: 1fr 1fr; }.market-card:nth-child(3) { display: none; }.dashboard-grid { grid-template-columns: 1fr; }.factor-panel { display: none; }.chart-panel { grid-column: auto; }.floating-note { display: none; }
  .metric-strip { border-radius: 19px; }.metric-strip div { min-height: 96px; padding: 18px; }.metric-strip strong { font-size: 34px; }
  .bento-grid { grid-template-columns: 1fr; }.bento-large, .portfolio-lab { grid-column: auto; grid-template-columns: 1fr; gap: 22px; }.portfolio-visual { order: 2; }.bento-card { min-height: 220px; }.mini-snapshot { margin-top: 7px; }
  .architecture-board { padding: 16px; }.architecture-flow { grid-template-columns: 1fr; }.arch-node, .architecture-flow .arch-node:nth-of-type(3), .architecture-flow .arch-node:nth-of-type(4) { grid-column: auto; min-height: 165px; }.arch-arrow { height: 34px; justify-content: center; transform: rotate(90deg); }.architecture-flow .arch-arrow:nth-of-type(2) { display: flex; }.arch-arrow span { width: 30px; }.architecture-notes div { padding: 14px; }
  .boundary-main { padding: 22px; }.boundary-list { grid-template-columns: 1fr; }.boundary-heading h3 { font-size: 23px; }
  .oss-checks { grid-template-columns: 1fr; }.code-window pre { min-height: 310px; padding: 20px; font-size: 10px; }.open-source-copy h2 { font-size: 35px; }
  .cta { padding-bottom: 70px; }.cta-inner { padding: 62px 18px; border-radius: 28px; }.cta-inner h2 { font-size: 34px; }.cta-actions { flex-direction: column; }.cta-actions .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px 18px; }.footer-brand { grid-column: 1 / -1; }.footer-links:last-child { grid-column: 1 / -1; }
}