:root {
  --navy-950: #061225;
  --navy-900: #09182d;
  --navy-800: #102542;
  --navy-700: #19375c;
  --ink: #0f172a;
  --ink-soft: #475569;
  --muted: #64748b;
  --surface: #f8fafc;
  --paper: #ffffff;
  --line: #e2e8f0;
  --line-dark: rgba(218, 232, 249, 0.16);
  --accent: #42b7d8;
  --accent-strong: #0f7aa3;
  --accent-soft: #dff5fa;
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", "PingFang SC", "Microsoft YaHei", sans-serif;
  --display: "Lexend", "PingFang SC", "Microsoft YaHei", sans-serif;
  --container: min(1180px, calc(100% - 48px));
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body, a, button { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img, svg { display: block; }
.container { width: var(--container); margin: 0 auto; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 50; transform: translateY(-150%); padding: 10px 14px; border-radius: 8px; color: var(--paper); background: var(--accent-strong); transition: transform .2s var(--ease); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: absolute; z-index: 10; top: 0; left: 0; right: 0; color: #e8f2fc; }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 88px; }
.brand { display: inline-flex; align-items: center; gap: 11px; min-height: 44px; }
.brand-mark { position: relative; display: inline-flex; align-items: flex-end; justify-content: center; gap: 3px; width: 30px; height: 30px; padding: 5px; border: 1px solid rgba(167, 225, 242, .7); border-radius: 9px; background: rgba(31, 116, 150, .24); transform: rotate(-8deg); }
.brand-mark span { width: 3px; border-radius: 4px; background: var(--accent); transform: rotate(8deg); }
.brand-mark span:nth-child(1) { height: 8px; opacity: .7; }
.brand-mark span:nth-child(2) { height: 14px; }
.brand-mark span:nth-child(3) { height: 19px; opacity: .75; }
.brand-text { display: inline-flex; flex-direction: column; gap: 1px; line-height: 1; }
.brand-text strong { font: 600 15px/1 var(--display); letter-spacing: .12em; }
.brand-text small { font: 600 8px/1.4 var(--display); letter-spacing: .18em; opacity: .55; }
.site-menu { display: flex; align-items: center; gap: 33px; font-size: 14px; color: rgba(232, 242, 252, .72); }
.site-menu > a:not(.nav-cta) { position: relative; min-height: 44px; display: inline-flex; align-items: center; transition: color .2s ease; }
.site-menu > a:not(.nav-cta)::after { position: absolute; content: ""; right: 0; bottom: 7px; left: 0; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .25s var(--ease); }
.site-menu > a:not(.nav-cta):hover, .site-menu > a:not(.nav-cta):focus-visible { color: var(--paper); }
.site-menu > a:not(.nav-cta):hover::after, .site-menu > a:not(.nav-cta):focus-visible::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { display: inline-flex; align-items: center; gap: 11px; min-height: 44px; padding: 0 17px; border: 1px solid rgba(177, 228, 240, .45); border-radius: 99px; color: var(--paper); background: rgba(74, 178, 209, .12); transition: background .2s ease, border-color .2s ease, transform .2s ease; }
.nav-cta:hover, .nav-cta:focus-visible { border-color: var(--accent); background: rgba(74, 178, 209, .25); transform: translateY(-1px); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 8px; color: var(--paper); background: transparent; cursor: pointer; }
.menu-toggle span { display: block; width: 22px; height: 1px; margin: 6px auto; background: currentColor; transition: transform .2s ease; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.hero { position: relative; min-height: 760px; overflow: hidden; color: var(--paper); background: var(--navy-900); }
.hero-grid, .contact-grid { position: absolute; inset: 0; opacity: .55; background-image: linear-gradient(rgba(129, 176, 206, .085) 1px, transparent 1px), linear-gradient(90deg, rgba(129, 176, 206, .085) 1px, transparent 1px); background-size: 76px 76px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), transparent 90%); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(8px); pointer-events: none; }
.hero-glow-one { width: 540px; height: 540px; top: 70px; left: 53%; background: radial-gradient(circle, rgba(37, 126, 163, .2), transparent 67%); }
.hero-glow-two { width: 490px; height: 490px; right: -160px; bottom: -220px; background: radial-gradient(circle, rgba(48, 183, 216, .2), transparent 67%); }
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: .93fr 1.07fr; gap: 8.5%; align-items: center; min-height: 680px; padding-top: 95px; }
.hero-copy { padding: 62px 0 30px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 23px; color: var(--accent-strong); font: 600 11px/1.2 var(--display); letter-spacing: .15em; text-transform: uppercase; }
.eyebrow-light { color: #8ed8e6; }
.eyebrow-line { display: inline-block; width: 27px; height: 1px; background: currentColor; }
.hero h1 { max-width: 650px; margin: 0; font: 500 clamp(44px, 5.15vw, 77px)/1.12 var(--display); letter-spacing: -.06em; }
h1 em, h2 em { color: var(--accent); font-style: normal; }
.hero-lead { max-width: 495px; margin: 31px 0 0; color: rgba(227, 240, 250, .72); font-size: 18px; line-height: 1.85; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 48px; padding: 0 19px; border-radius: 7px; font-weight: 600; font-size: 14px; letter-spacing: .01em; transition: transform .2s var(--ease), background .2s ease, border-color .2s ease, color .2s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { color: var(--navy-950); background: var(--accent); box-shadow: 0 11px 24px rgba(13, 100, 133, .22); }
.button-primary:hover, .button-primary:focus-visible { background: #63d1e0; }
.button-quiet { border: 1px solid rgba(203, 230, 242, .28); color: rgba(241, 249, 253, .9); background: rgba(255,255,255,.04); }
.button-quiet:hover, .button-quiet:focus-visible { border-color: rgba(203, 230, 242, .62); background: rgba(255,255,255,.1); }
.hero-note { display: flex; align-items: center; gap: 9px; margin-top: 75px; color: rgba(211, 229, 240, .48); font-size: 13px; }
.status-dot { width: 6px; height: 6px; border-radius: 99px; background: var(--accent); box-shadow: 0 0 0 4px rgba(66, 183, 216, .12); }
.hero-visual { position: relative; align-self: center; width: min(100%, 545px); min-height: 489px; padding: 19px 21px 17px; border: 1px solid rgba(174, 217, 235, .25); border-radius: 16px; background: linear-gradient(140deg, rgba(22, 56, 88, .73), rgba(7, 28, 53, .57)); box-shadow: 0 30px 85px rgba(1, 8, 21, .35), inset 0 1px rgba(228, 248, 255, .1); backdrop-filter: blur(16px); }
.visual-topline, .visual-footer { display: flex; justify-content: space-between; color: rgba(180, 217, 233, .53); font: 10px/1.4 var(--display); letter-spacing: .14em; }
.visual-stage { position: relative; min-height: 406px; margin: 6px 0 0; overflow: hidden; }
.stage-ring { position: absolute; left: 50%; top: 50%; border: 1px solid rgba(83, 188, 211, .25); border-radius: 50%; transform: translate(-50%, -50%); }
.ring-one { width: 282px; height: 282px; }
.ring-two { width: 420px; height: 420px; border-color: rgba(83, 188, 211, .12); }
.stage-cross { position: absolute; background: rgba(87, 197, 218, .2); }
.cross-one { top: 50%; left: 0; right: 0; height: 1px; }
.cross-two { top: 0; bottom: 0; left: 50%; width: 1px; }
.stage-core { position: absolute; top: 50%; left: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 160px; height: 160px; border: 1px solid rgba(145, 224, 234, .72); border-radius: 50%; background: radial-gradient(circle at 50% 38%, rgba(76, 190, 216, .35), rgba(8, 39, 69, .93) 70%); box-shadow: 0 0 0 9px rgba(64, 175, 205, .05), 0 0 45px rgba(64, 187, 211, .26); transform: translate(-50%, -50%); }
.core-caption { color: rgba(188, 233, 241, .61); font: 8px/1.4 var(--display); letter-spacing: .17em; text-align: center; }
.stage-core strong { margin-top: 4px; color: var(--paper); font: 500 34px/1.1 var(--display); letter-spacing: -.07em; }
.core-tail { margin-top: 8px; color: rgba(191, 228, 237, .52); font-size: 9px; }
.stage-card { position: absolute; display: flex; flex-direction: column; min-width: 131px; padding: 12px 14px 13px; border: 1px solid rgba(176, 225, 237, .2); border-radius: 8px; background: rgba(12, 48, 76, .66); box-shadow: 0 15px 30px rgba(0, 8, 24, .14); backdrop-filter: blur(8px); }
.stage-card-top { top: 41px; left: 10px; }
.stage-card-right { top: 144px; right: 4px; }
.stage-card-bottom { bottom: 37px; left: 58px; }
.card-index, .capability-index { color: var(--accent); font: 10px/1 var(--display); letter-spacing: .1em; }
.stage-card strong { margin-top: 8px; color: rgba(238, 250, 253, .94); font-size: 14px; font-weight: 600; }
.stage-card small { margin-top: 2px; color: rgba(182, 219, 231, .5); font: 10px/1.35 var(--display); letter-spacing: .03em; }
.visual-footer { padding-top: 8px; border-top: 1px solid rgba(174, 217, 235, .13); }
.footer-signal { display: flex; align-items: flex-end; gap: 3px; height: 11px; }
.footer-signal i { width: 2px; height: 4px; background: rgba(110, 207, 221, .45); }
.footer-signal i:nth-child(2) { height: 7px; }.footer-signal i:nth-child(3) { height: 11px; background: var(--accent); }.footer-signal i:nth-child(4) { height: 8px; }.footer-signal i:nth-child(5) { height: 5px; }
.hero-scroll { position: absolute; bottom: 24px; left: 50%; display: flex; align-items: center; gap: 17px; color: rgba(210, 230, 240, .4); font: 10px/1.4 var(--display); letter-spacing: .12em; transform: translateX(-50%); }
.scroll-line { display: block; width: 58px; height: 1px; background: rgba(147, 215, 229, .4); }

.fact-strip { border-bottom: 1px solid var(--line); background: var(--paper); }
.fact-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; min-height: 98px; }
.fact-item { display: flex; flex-direction: column; justify-content: center; gap: 5px; padding: 0 26px; border-right: 1px solid var(--line); }
.fact-item:first-child { padding-left: 0; }.fact-item-end { border-right: 0; padding-right: 0; }
.fact-label, .contact-card-label { color: var(--muted); font: 10px/1.3 var(--display); letter-spacing: .15em; }
.fact-item strong { color: var(--ink); font-size: 14px; font-weight: 600; }

.section { padding: 142px 0; }
.about-section { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10%; }
.section-intro h2, .section-heading-row h2, .workflow-section h2 { max-width: 590px; margin: 0; font: 500 clamp(34px, 4vw, 58px)/1.22 var(--display); letter-spacing: -.06em; }
.about-content { max-width: 515px; padding-top: 51px; }
.lead-copy { margin: 0; color: var(--ink); font-size: 21px; line-height: 1.63; letter-spacing: -.02em; }
.body-copy { margin: 25px 0 0; color: var(--ink-soft); font-size: 16px; line-height: 1.85; }
.text-link, .card-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 33px; color: var(--accent-strong); font-weight: 600; font-size: 14px; }
.text-link span, .card-link span, .contact-card-action a span { transition: transform .2s ease; }.text-link:hover span, .text-link:focus-visible span, .card-link:hover span, .card-link:focus-visible span, .contact-card-action a:hover span, .contact-card-action a:focus-visible span { transform: translate(3px, -2px); }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 106px; }
.principle-card { min-height: 242px; padding: 24px 25px; border: 1px solid var(--line); border-radius: 8px; background: #fbfdff; transition: transform .25s var(--ease), box-shadow .25s ease, border-color .25s ease; }
.principle-card:hover { border-color: #b9dbe6; box-shadow: 0 15px 35px rgba(15, 53, 85, .08); transform: translateY(-5px); }
.principle-card-accent { color: var(--paper); border-color: var(--accent-strong); background: var(--accent-strong); }.principle-card-accent:hover { border-color: var(--accent-strong); box-shadow: 0 16px 38px rgba(12, 119, 159, .2); }
.principle-number { display: block; color: var(--accent-strong); font: 10px/1 var(--display); letter-spacing: .15em; }.principle-card-accent .principle-number { color: #a9eaf1; }
.principle-card svg { width: 26px; height: 26px; margin-top: 36px; fill: none; stroke: var(--accent-strong); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.55; }.principle-card-accent svg { stroke: #c9f4f5; }
.principle-card h3 { margin: 20px 0 6px; font: 500 20px/1.3 var(--display); letter-spacing: -.04em; }.principle-card p { max-width: 245px; margin: 0; color: var(--ink-soft); font-size: 14px; line-height: 1.65; }.principle-card-accent p { color: rgba(238, 253, 255, .75); }

.capabilities-section { background: var(--surface); }
.section-heading-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 50px; }
.section-heading-row h2 span { color: var(--accent-strong); }.heading-aside { max-width: 305px; margin: 0 0 3px; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }
.capability-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 17px; margin-top: 70px; }
.capability-card { min-height: 310px; padding: 27px 29px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); transition: transform .25s var(--ease), box-shadow .25s ease, border-color .25s ease; }.capability-card:hover { border-color: #b8d7e0; box-shadow: 0 17px 35px rgba(18, 64, 92, .08); transform: translateY(-5px); }
.capability-large { grid-row: span 2; min-height: 425px; background: linear-gradient(135deg, #eff9fb 0%, #ffffff 68%); }.capability-dark { color: var(--paper); border-color: var(--navy-800); background: var(--navy-800); }.capability-dark:hover { border-color: #285078; box-shadow: 0 18px 40px rgba(5, 22, 42, .18); }
.capability-head { display: flex; align-items: center; justify-content: space-between; }.capability-icon { display: inline-flex; align-items: center; justify-content: center; width: 39px; height: 39px; border-radius: 8px; color: var(--accent-strong); background: var(--accent-soft); }.capability-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.5; }.capability-dark .capability-icon { color: #b2edf0; background: rgba(79, 185, 208, .16); }.capability-dark .capability-index { color: #a7e6ec; }
.capability-card h3 { margin: 44px 0 10px; font: 500 28px/1.3 var(--display); letter-spacing: -.05em; }.capability-card p { max-width: 395px; margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.8; }.capability-dark p { color: rgba(232, 244, 250, .7); }
.capability-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 41px; }.capability-tags span { padding: 5px 9px; border: 1px solid #cfe6ea; border-radius: 4px; color: var(--accent-strong); font-size: 12px; }.card-link { margin-top: 31px; }.data-bars { display: flex; align-items: flex-end; gap: 8px; height: 48px; margin-top: 28px; }.data-bars i { width: 14px; height: var(--bar); border-radius: 3px 3px 0 0; background: linear-gradient(to top, #3b9eb8, #9ee9ed); }

.product-section { position: relative; overflow: hidden; padding: 132px 0; color: var(--paper); background: var(--navy-950); }.product-section::before { position: absolute; content: ""; width: 650px; height: 650px; right: -230px; top: 50%; border: 1px solid rgba(105, 204, 217, .14); border-radius: 50%; transform: translateY(-50%); box-shadow: 0 0 0 56px rgba(105, 204, 217, .025), 0 0 0 120px rgba(105, 204, 217, .018); }
.product-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .86fr 1.14fr; gap: 12%; align-items: center; }.product-copy { padding: 20px 0; }.product-kicker { margin: 35px 0 14px; color: #91dae4; font: 600 11px/1.3 var(--display); letter-spacing: .14em; text-transform: uppercase; }.product-copy h2 { max-width: 500px; margin: 0; font: 500 clamp(36px, 4.25vw, 60px)/1.18 var(--display); letter-spacing: -.065em; }.product-lead { max-width: 465px; margin: 26px 0 0; color: rgba(221, 239, 247, .69); font-size: 17px; line-height: 1.85; }.button-outline-light { margin-top: 36px; border: 1px solid rgba(159, 226, 233, .48); color: #d7f2f4; background: transparent; }.button-outline-light:hover, .button-outline-light:focus-visible { border-color: var(--accent); color: var(--navy-950); background: var(--accent); }
.product-panel { position: relative; width: 100%; min-height: 440px; padding: 16px; border: 1px solid rgba(166, 218, 229, .28); border-radius: 13px; background: linear-gradient(145deg, rgba(29, 72, 106, .72), rgba(7, 25, 48, .7)); box-shadow: 0 23px 60px rgba(0, 0, 0, .28); }.panel-top { display: flex; align-items: center; justify-content: space-between; padding: 2px 5px 14px; color: rgba(184, 223, 233, .53); border-bottom: 1px solid rgba(169, 220, 229, .14); font: 10px/1.4 var(--display); letter-spacing: .13em; }.panel-live { display: flex; align-items: center; gap: 7px; color: rgba(184, 231, 230, .66); }.panel-live i { width: 5px; height: 5px; border-radius: 50%; background: #8ce0bd; box-shadow: 0 0 0 4px rgba(91, 218, 160, .1); }.panel-content { display: grid; grid-template-columns: 175px 1fr; gap: 31px; padding: 32px 23px 18px; }.panel-nav { display: flex; flex-direction: column; gap: 8px; min-height: 300px; padding-right: 22px; border-right: 1px solid rgba(160, 213, 227, .14); }.panel-logo { display: flex; align-items: flex-end; gap: 3px; width: 25px; height: 25px; padding: 4px; border-radius: 7px; background: rgba(74, 184, 211, .16); }.panel-logo span { width: 3px; border-radius: 3px; background: #77d1de; }.panel-logo span:nth-child(1) { height: 7px; opacity: .7; }.panel-logo span:nth-child(2) { height: 12px; }.panel-logo span:nth-child(3) { height: 16px; opacity: .75; }.panel-nav strong { margin-top: 3px; color: #effcff; font: 500 19px/1.2 var(--display); letter-spacing: -.04em; }.panel-nav small { color: rgba(186, 219, 231, .46); font: 9px/1.3 var(--display); letter-spacing: .12em; }.panel-main { display: flex; flex-direction: column; padding-top: 5px; }.panel-caption, .activity-label { color: #7cc5d2; font: 10px/1.3 var(--display); letter-spacing: .13em; }.panel-main > strong { margin-top: 27px; color: #f1fcfe; font: 500 38px/1.22 var(--display); letter-spacing: -.07em; }.panel-metrics { display: flex; gap: 8px; margin-top: auto; }.panel-metrics span { display: flex; flex-direction: column; justify-content: space-between; width: 30%; min-height: 68px; padding: 10px; border: 1px solid rgba(162, 218, 229, .17); border-radius: 5px; background: rgba(93, 177, 201, .08); }.panel-metrics b { color: rgba(220, 244, 249, .66); font-size: 12px; font-weight: 500; }.panel-metrics i { color: var(--accent); font: normal 11px/1 var(--display); }.panel-activity { grid-column: 1 / -1; padding-top: 20px; border-top: 1px solid rgba(160, 213, 227, .14); }.activity-line { display: flex; align-items: center; gap: 6px; height: 21px; margin: 15px 0 8px; }.activity-line i { flex: 1; height: 4px; border-radius: 99px; background: rgba(89, 189, 208, .18); }.activity-line i:nth-child(1) { background: #4bb4c5; }.activity-line i:nth-child(2) { background: #75ced6; }.activity-line i:nth-child(3) { background: rgba(142, 222, 224, .78); }.activity-line i:nth-child(4) { background: rgba(75, 180, 199, .48); }.activity-line i:nth-child(5) { background: rgba(75, 180, 199, .22); }.panel-activity small { color: rgba(185, 220, 230, .45); font: 10px/1.3 var(--display); letter-spacing: .04em; }

.workflow-section { background: var(--paper); }.workflow-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 13%; }.intro-copy { max-width: 250px; margin-top: 27px; color: var(--ink-soft); line-height: 1.8; }.workflow-list { border-top: 1px solid var(--line); }.workflow-item { display: grid; grid-template-columns: 55px 1fr 30px; align-items: center; gap: 24px; min-height: 128px; border-bottom: 1px solid var(--line); transition: padding .25s var(--ease), background .25s ease; }.workflow-item:hover { padding: 0 13px; background: #f5fbfd; }.workflow-number { align-self: start; padding-top: 27px; color: var(--accent-strong); font: 11px/1.2 var(--display); letter-spacing: .11em; }.workflow-item h3 { margin: 0; font: 500 22px/1.3 var(--display); letter-spacing: -.04em; }.workflow-item p { margin: 4px 0 0; color: var(--ink-soft); font-size: 14px; line-height: 1.6; }.workflow-arrow { color: var(--accent-strong); font-size: 22px; transition: transform .25s var(--ease); }.workflow-item:hover .workflow-arrow { transform: translate(3px, -3px); }

.contact-section { position: relative; overflow: hidden; padding: 122px 0 126px; color: var(--paper); background: var(--navy-900); }.contact-grid { background-size: 57px 57px; mask-image: radial-gradient(circle at 70% 45%, #000, transparent 75%); }.contact-inner { position: relative; z-index: 1; display: grid; grid-template-columns: .82fr 1.18fr; gap: 13%; align-items: center; }.contact-copy h2 { margin: 0; font: 500 clamp(39px, 4.3vw, 64px)/1.16 var(--display); letter-spacing: -.07em; }.contact-copy > p:last-child { max-width: 385px; margin: 26px 0 0; color: rgba(221, 239, 247, .65); font-size: 16px; line-height: 1.8; }.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 11px; }.contact-card { display: flex; flex-direction: column; min-height: 167px; padding: 20px 18px; border: 1px solid rgba(157, 210, 225, .21); border-radius: 7px; background: rgba(72, 137, 168, .1); backdrop-filter: blur(8px); }.contact-card strong { margin-top: 44px; color: #f0fbfc; font: 500 18px/1.25 var(--display); letter-spacing: -.04em; }.contact-card small { margin-top: 8px; color: rgba(188, 220, 231, .51); font-size: 12px; line-height: 1.5; }.contact-card-action { border-color: rgba(96, 202, 216, .5); background: rgba(42, 160, 183, .16); }.contact-card-action a { display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; color: #9ce3e8; font-size: 13px; font-weight: 600; }

.site-footer { color: rgba(217, 231, 239, .64); background: #051021; }.footer-top { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; min-height: 155px; gap: 30px; }.brand-footer { color: var(--paper); }.footer-top p { margin: 0; font-size: 14px; line-height: 1.7; }.footer-top p span { color: rgba(186, 215, 226, .47); font-size: 13px; }.back-top { display: inline-flex; align-items: center; gap: 11px; min-height: 44px; color: #9bdde4; font-size: 13px; transition: color .2s ease; }.back-top:hover, .back-top:focus-visible { color: var(--paper); }.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 19px 0 23px; border-top: 1px solid rgba(180, 215, 228, .12); color: rgba(177, 203, 215, .35); font-size: 11px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }.reveal.is-visible { opacity: 1; transform: translateY(0); }.reveal-delay-short { transition-delay: .1s; }.reveal-delay { transition-delay: .18s; }
:focus-visible { outline: 3px solid rgba(78, 197, 214, .72); outline-offset: 4px; }

@media (max-width: 980px) {
  :root { --container: min(100% - 36px, 760px); }
  .hero { min-height: auto; }.hero-inner { grid-template-columns: 1fr; gap: 39px; padding: 148px 0 110px; }.hero-copy { padding: 0; }.hero h1 { max-width: 690px; font-size: clamp(46px, 8.3vw, 72px); }.hero-lead { max-width: 580px; }.hero-note { margin-top: 45px; }.hero-visual { justify-self: end; max-width: 600px; }.hero-scroll { display: none; }
  .fact-grid { grid-template-columns: 1.5fr 1fr 1fr; }.fact-item-end { display: none; }.fact-item:nth-child(3) { border-right: 0; }
  .section { padding: 103px 0; }.about-grid, .workflow-grid { gap: 8%; }.about-content { padding-top: 44px; }.principle-grid { margin-top: 77px; }
  .section-heading-row { align-items: flex-start; flex-direction: column; gap: 23px; }.heading-aside { max-width: 500px; }.capability-grid { margin-top: 52px; }
  .product-grid { gap: 8%; }.product-panel { min-height: 405px; }.panel-content { gap: 22px; padding-left: 16px; padding-right: 16px; }
  .contact-inner { gap: 8%; }.contact-cards { grid-template-columns: 1fr; }.contact-card { min-height: 108px; }.contact-card strong { margin-top: 20px; }.contact-card small { margin-top: 4px; }
}

@media (max-width: 680px) {
  :root { --container: calc(100% - 32px); }
  .nav-wrap { min-height: 76px; }.menu-toggle { display: block; }.site-menu { position: absolute; top: 68px; right: 16px; left: 16px; display: none; flex-direction: column; align-items: stretch; gap: 3px; padding: 9px; border: 1px solid rgba(166, 218, 229, .2); border-radius: 10px; background: rgba(6, 24, 44, .96); box-shadow: 0 20px 45px rgba(0,0,0,.22); backdrop-filter: blur(14px); }.site-menu.is-open { display: flex; }.site-menu > a:not(.nav-cta) { min-height: 45px; padding: 0 12px; }.site-menu > a:not(.nav-cta)::after { display: none; }.nav-cta { justify-content: space-between; margin-top: 4px; padding: 0 12px; }
  .hero-inner { padding: 125px 0 75px; }.hero h1 { font-size: clamp(40px, 11vw, 56px); line-height: 1.18; }.hero-lead { margin-top: 22px; font-size: 16px; line-height: 1.75; }.hero-actions { flex-direction: column; align-items: stretch; margin-top: 28px; }.button { width: 100%; }.hero-note { align-items: flex-start; margin-top: 33px; line-height: 1.5; }.hero-visual { min-height: 398px; padding: 15px 14px 13px; border-radius: 11px; }.visual-stage { min-height: 315px; }.ring-one { width: 215px; height: 215px; }.ring-two { width: 330px; height: 330px; }.stage-core { width: 122px; height: 122px; }.stage-core strong { font-size: 27px; }.stage-card { min-width: 108px; padding: 9px 10px; }.stage-card-top { top: 25px; left: 0; }.stage-card-right { top: 113px; right: 0; }.stage-card-bottom { bottom: 20px; left: 25px; }.stage-card strong { font-size: 12px; }.stage-card small { font-size: 9px; }
  .fact-grid { display: grid; grid-template-columns: 1.25fr 1fr; min-height: auto; }.fact-item { min-height: 82px; padding: 15px 14px; }.fact-item:first-child { padding-left: 0; }.fact-item:nth-child(2) { border-right: 0; padding-right: 0; }.fact-item:nth-child(3) { grid-column: 1 / -1; border-top: 1px solid var(--line); border-right: 0; padding-left: 0; }.fact-item strong { font-size: 13px; }
  .section { padding: 78px 0; }.eyebrow { margin-bottom: 18px; font-size: 10px; }.section-intro h2, .section-heading-row h2, .workflow-section h2 { font-size: clamp(34px, 10vw, 47px); }.about-grid, .workflow-grid, .product-grid, .contact-inner { grid-template-columns: 1fr; gap: 0; }.about-content { padding-top: 33px; }.lead-copy { font-size: 19px; }.body-copy { font-size: 15px; }.principle-grid { grid-template-columns: 1fr; gap: 12px; margin-top: 55px; }.principle-card { min-height: 198px; padding: 20px; }.principle-card svg { margin-top: 26px; }.principle-card h3 { margin-top: 13px; }.principle-card p { max-width: 100%; }
  .section-heading-row h2 br { display: none; }.heading-aside { font-size: 15px; }.capability-grid { grid-template-columns: 1fr; gap: 12px; margin-top: 39px; }.capability-card, .capability-large { grid-row: auto; min-height: 275px; padding: 21px 20px; }.capability-large { min-height: 333px; }.capability-card h3 { margin-top: 34px; font-size: 26px; }.capability-card p { font-size: 15px; }.capability-tags { margin-top: 29px; }
  .product-section { padding: 79px 0; }.product-copy { padding: 0; }.product-kicker { margin-top: 29px; }.product-copy h2 { font-size: clamp(38px, 11vw, 53px); }.product-lead { font-size: 16px; }.button-outline-light { width: auto; margin-top: 28px; }.product-panel { min-height: 357px; margin-top: 52px; padding: 12px; }.panel-content { grid-template-columns: 102px 1fr; gap: 15px; padding: 24px 10px 14px; }.panel-nav { min-height: 235px; padding-right: 14px; }.panel-nav strong { font-size: 15px; }.panel-main > strong { margin-top: 19px; font-size: 28px; }.panel-metrics { gap: 5px; }.panel-metrics span { min-height: 56px; padding: 7px; }.panel-metrics b { font-size: 11px; }.panel-activity { padding-top: 14px; }
  .workflow-section { padding-top: 87px; }.intro-copy { margin-top: 19px; }.workflow-list { margin-top: 48px; }.workflow-item { grid-template-columns: 42px 1fr 20px; gap: 12px; min-height: 120px; }.workflow-item:hover { padding: 0 7px; }.workflow-item h3 { font-size: 19px; }.workflow-item p { font-size: 13px; }
  .contact-section { padding: 79px 0 82px; }.contact-copy h2 { font-size: clamp(42px, 12vw, 58px); }.contact-copy > p:last-child { font-size: 15px; }.contact-cards { margin-top: 46px; gap: 8px; }.contact-card { min-height: 102px; padding: 15px; }.contact-card strong { font-size: 16px; }
  .footer-top { grid-template-columns: 1fr auto; min-height: 148px; gap: 18px; }.footer-top p { grid-column: 1 / -1; grid-row: 2; font-size: 13px; }.footer-top p span { font-size: 12px; }.footer-bottom { flex-direction: column; gap: 4px; padding: 17px 0 21px; font-size: 10px; }
}

@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; }
}