:root {
  --navy: #041225;
  --navy-2: #071d35;
  --ink: #0b1e2d;
  --muted: #5e7180;
  --line: rgba(12, 48, 68, .14);
  --teal: #10cbb6;
  --teal-2: #2ee7d2;
  --cyan: #28b9f2;
  --gold: #d4a34d;
  --paper: #f4f8f8;
  --white: #fff;
  --shell: min(1200px, calc(100vw - 48px));
  --shadow: 0 24px 80px rgba(4, 26, 43, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { word-break: keep-all; word-break: auto-phrase; overflow-wrap: normal; text-wrap: balance; }
p { text-wrap: pretty; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 999; padding: 12px 18px; color: #041225; background: var(--teal-2); border-radius: 8px; }
.skip-link:focus { top: 20px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; color: #fff; background: rgba(4,18,37,.82); border-bottom: 1px solid rgba(255,255,255,.08); backdrop-filter: blur(16px); transition: background .25s, box-shadow .25s; }
.site-header.scrolled { background: rgba(4,18,37,.96); box-shadow: 0 12px 40px rgba(0,0,0,.18); }
.nav-shell { min-height: 76px; display: flex; align-items: center; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 10px; margin-right: auto; }
.brand-logo-wrap { min-width: 176px; height: 52px; display: flex; align-items: center; gap: 9px; }
.brand-logo-wrap .logo-bird { width: 50px; height: 50px; object-fit: contain; transform-origin: 52% 54%; animation: bird-wing 3.2s ease-in-out infinite; filter: drop-shadow(0 0 9px rgba(255,255,255,.28)); }
.brand-copy { display: grid; color: #fff; line-height: 1; }
.brand-copy strong { font-size: 17px; letter-spacing: .12em; white-space: nowrap; }
.brand-copy small { width: 100%; margin-top: 6px; color: rgba(255,255,255,.58); font-size: 9px; letter-spacing: .12em; text-align: center; text-transform: uppercase; }
.brand:hover .logo-bird { animation-duration: 1.25s; }
@keyframes bird-wing { 0%, 34%, 48%, 62%, 100% { transform: translateY(0) rotate(0) scaleY(1); } 41% { transform: translateY(-3px) rotate(-3deg) scaleY(.68); } 55% { transform: translateY(2px) rotate(2deg) scaleY(1.12); } }
.desktop-nav { display: flex; align-items: center; gap: 30px; }
.desktop-nav a { position: relative; color: rgba(255,255,255,.7); font-size: 14px; transition: color .2s; }
.desktop-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--teal); transition: right .2s; }
.desktop-nav a:hover { color: #fff; }
.desktop-nav a:hover::after { right: 0; }
.nav-cta { padding: 11px 17px; color: #041225; background: var(--teal); border: 0; border-radius: 3px; font-size: 13px; font-weight: 700; }
.menu-toggle, .mobile-menu { display: none; }

.hero { position: relative; min-height: 820px; padding: 150px 0 44px; overflow: hidden; color: #fff; background: radial-gradient(circle at 72% 40%, #08355b 0, #051a31 30%, #041225 67%); }
.hero-grid { position: absolute; inset: 0; opacity: .23; background-image: linear-gradient(rgba(43,173,217,.13) 1px, transparent 1px), linear-gradient(90deg, rgba(43,173,217,.13) 1px, transparent 1px); background-size: 80px 80px; mask-image: linear-gradient(to bottom, transparent, #000 25%, #000 72%, transparent); transform: perspective(550px) rotateX(58deg) translateY(330px) scale(1.5); }
.hero-glow { position: absolute; width: 680px; height: 680px; top: 70px; right: -100px; background: radial-gradient(circle, rgba(28,194,235,.17), transparent 66%); filter: blur(10px); }
.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr 1.15fr; align-items: center; min-height: 580px; }
.hero-copy { position: relative; z-index: 4; padding-top: 10px; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--teal-2); font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow span { width: 26px; height: 1px; background: currentColor; }
.eyebrow.dark { color: #159f9a; }
.hero h1 { margin: 25px 0 24px; font-size: clamp(48px, 4.35vw, 64px); line-height: 1.12; letter-spacing: -.05em; white-space: nowrap; }
.hero h1 em, .platform-copy h2 em { color: var(--teal-2); font-style: normal; font-weight: inherit; }
.hero-lead { max-width: 610px; margin: 0; color: rgba(255,255,255,.7); font-size: 18px; line-height: 1.85; }
.hero-actions { display: flex; gap: 13px; margin-top: 36px; }
.button { min-height: 48px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 20px; border: 1px solid transparent; border-radius: 3px; font-weight: 700; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #03201d; background: linear-gradient(120deg, var(--teal), var(--teal-2)); box-shadow: 0 12px 35px rgba(16,203,182,.2); }
.button.primary:hover { box-shadow: 0 16px 42px rgba(16,203,182,.32); }
.button.ghost { color: #fff; background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.18); }
.hero-audiences { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 40px; color: rgba(255,255,255,.43); font-size: 12px; }
.hero-audiences span::before { content: ""; display: inline-block; width: 4px; height: 4px; margin: 0 8px 2px 0; border-radius: 50%; background: var(--teal); }
.hero-visual { position: relative; height: 620px; margin-right: -170px; }
.hero-visual::before { content: ""; position: absolute; inset: 70px 140px 70px 160px; border: 1px solid rgba(45,222,235,.2); border-radius: 50%; box-shadow: 0 0 100px rgba(27,172,232,.12); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center; mix-blend-mode: screen; filter: saturate(1.1) contrast(1.04); }
.signal-card { position: absolute; min-width: 128px; padding: 13px 15px 13px 35px; background: rgba(5,24,43,.78); border: 1px solid rgba(46,231,210,.28); backdrop-filter: blur(12px); }
.signal-card small, .signal-card strong { display: block; }
.signal-card small { color: rgba(255,255,255,.45); font-size: 10px; }
.signal-card strong { margin-top: 3px; font-size: 13px; }
.signal-card-a { top: 210px; left: 45%; }
.signal-card-b { right: 18%; bottom: 115px; }
.pulse { position: absolute; left: 15px; top: 21px; width: 8px; height: 8px; border-radius: 50%; background: var(--teal-2); box-shadow: 0 0 0 0 rgba(46,231,210,.5); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(46,231,210,0); } }
.proof-strip { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(3, 1fr) 1.15fr; border-top: 1px solid rgba(255,255,255,.12); }
.proof-strip > div { padding: 27px 32px 4px 0; }
.proof-strip strong { font-size: 33px; letter-spacing: -.03em; }
.proof-strip sup { color: var(--teal); font-size: 16px; }
.proof-strip span { display: block; margin-top: 6px; color: rgba(255,255,255,.5); font-size: 12px; }
.proof-strip p { margin: 0; padding: 30px 0 0 34px; color: rgba(255,255,255,.35); border-left: 1px solid rgba(255,255,255,.1); font-size: 11px; line-height: 1.7; }

.section { padding: 120px 0; }
.section-heading { max-width: 760px; margin-bottom: 55px; }
.section-heading h2, .platform-copy h2, .case-copy h2, .about-copy h2 { margin: 17px 0 18px; font-size: clamp(38px, 4.2vw, 60px); line-height: 1.15; letter-spacing: -.045em; }
.section-heading p, .platform-copy > p, .case-copy > p, .about-copy > p { color: var(--muted); font-size: 17px; line-height: 1.9; }
.split-heading { max-width: none; display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 80px; }
.split-heading p { margin: 0 0 10px; }
.problem-section { background: #f6f9f8; }
.blindspot-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.blindspot { position: relative; min-height: 315px; padding: 34px 30px; background: #fff; overflow: hidden; transition: transform .25s, box-shadow .25s; }
.blindspot:hover { z-index: 2; transform: translateY(-7px); box-shadow: var(--shadow); }
.blindspot::after { content: ""; position: absolute; width: 140px; height: 140px; right: -80px; bottom: -80px; border: 1px solid rgba(16,203,182,.28); border-radius: 50%; transition: transform .3s; }
.blindspot:hover::after { transform: scale(1.3); }
.blindspot b { color: var(--teal); font: 700 13px/1 Arial; }
.blindspot h3 { margin: 68px 0 14px; font-size: 23px; }
.blindspot p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.blindspot span { position: absolute; left: 30px; bottom: 30px; color: #0e7775; font-size: 12px; font-weight: 700; }

.industries-section { background: #eaf1f1; }
.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 310px; gap: 14px; }
.industry-card { --industry-image: none; position: relative; min-height: 310px; padding: 28px; display: flex; overflow: hidden; color: #fff; background: #07192b var(--industry-image) center/cover no-repeat; border: 1px solid rgba(255,255,255,.12); isolation: isolate; }
.industry-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgba(2,14,27,.98), rgba(2,14,27,.16) 70%); transition: background .35s; }
.industry-card::after { content: ""; position: absolute; inset: 0; z-index: -2; background: var(--industry-image) center/cover no-repeat; transition: transform .5s; }
.industry-card:hover::after { transform: scale(1.05); }
.industry-card > div { margin-top: auto; }
.industry-card span { color: var(--teal-2); font-size: 10px; font-weight: 700; letter-spacing: .13em; }
.industry-card h3 { margin: 9px 0 9px; font-size: 25px; }
.industry-card p { margin: 0; color: rgba(255,255,255,.62); font-size: 13px; line-height: 1.65; }
.industry-card ul { display: flex; flex-wrap: wrap; gap: 7px; margin: 18px 0 0; padding: 0; list-style: none; }
.industry-card li { padding: 6px 8px; color: rgba(255,255,255,.74); background: rgba(3,20,34,.58); border: 1px solid rgba(255,255,255,.14); font-size: 10px; }
.industry-large { grid-column: span 2; grid-row: span 2; }
.industry-large h3 { font-size: 40px; }
.industry-wide { grid-column: span 2; }
.industry-source { margin: 18px 0 0; color: #718188; font-size: 11px; line-height: 1.7; text-align: right; }
.industry-source a { color: #0c7c77; border-bottom: 1px solid rgba(12,124,119,.28); }

.platform-section { position: relative; color: #fff; background: var(--navy); overflow: hidden; }
.platform-section::before { content: ""; position: absolute; inset: 0; opacity: .3; background: radial-gradient(circle at 80% 48%, rgba(20,217,196,.16), transparent 32%), linear-gradient(135deg, transparent 49.7%, rgba(40,185,242,.08) 50%, transparent 50.3%); }
.platform-grid { position: relative; display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: 100px; }
.platform-copy > p { color: rgba(255,255,255,.58); }
.feature-list { margin: 35px 0 0; padding: 0; list-style: none; }
.feature-list li { display: grid; grid-template-columns: 42px 1fr; gap: 13px; padding: 17px 0; border-top: 1px solid rgba(255,255,255,.1); }
.feature-list i { color: var(--teal); font: normal 700 12px/1.5 Arial; }
.feature-list span { display: grid; gap: 5px; }
.feature-list strong { font-size: 15px; }
.feature-list span { color: rgba(255,255,255,.45); font-size: 12px; }
.stack-diagram { position: relative; min-height: 580px; display: flex; flex-direction: column; justify-content: center; gap: 13px; }
.stack-core { position: absolute; z-index: 3; top: 50%; left: 26%; width: 220px; height: 220px; display: grid; align-content: center; justify-items: center; transform: translate(-50%,-50%); background: radial-gradient(circle, #0c5068, #073048 62%, #061e34); border: 1px solid rgba(46,231,210,.65); border-radius: 50%; box-shadow: 0 0 0 20px rgba(16,203,182,.04), 0 0 80px rgba(18,195,207,.23); }
.stack-core::before, .stack-core::after { content: ""; position: absolute; inset: -42px; border: 1px dashed rgba(46,231,210,.23); border-radius: 50%; animation: spin 30s linear infinite; }
.stack-core::after { inset: -74px; border-style: solid; border-color: rgba(40,185,242,.11); animation-direction: reverse; }
@keyframes spin { to { transform: rotate(360deg); } }
.stack-core span { color: var(--teal); font-size: 13px; }
.stack-core strong { margin: 7px 0; font-size: 24px; }
.stack-core small { max-width: 160px; color: rgba(255,255,255,.48); font-size: 10px; text-align: center; }
.stack-layer { position: relative; z-index: 2; width: 68%; min-height: 82px; padding: 17px 20px 17px 115px; display: flex; align-items: center; align-self: flex-end; gap: 15px; background: rgba(9,37,60,.85); border: 1px solid rgba(255,255,255,.1); box-shadow: 0 18px 40px rgba(0,0,0,.13); }
.stack-layer b { color: var(--teal); font: 700 11px/1 Arial; }
.stack-layer span { display: grid; gap: 6px; }
.stack-layer strong { font-size: 14px; }
.stack-layer small { color: rgba(255,255,255,.42); font-size: 10px; }
.flow-line { position: absolute; inset: 80px 60px; border: 1px solid rgba(40,185,242,.12); border-radius: 50%; }

.frontier-section { background: #f6f9f8; }
.frontier-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: start; }
.frontier-intro h2 { margin: 17px 0 20px; font-size: clamp(38px,3.7vw,54px); line-height: 1.15; letter-spacing: -.045em; }
.frontier-intro > p { color: var(--muted); font-size: 16px; line-height: 1.9; }
.evidence-links { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; margin-top: 25px; }
.evidence-links a { color: #087f7a; border-bottom: 1px solid rgba(8,127,122,.3); font-size: 12px; }
.tech-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.tech-grid article { min-height: 235px; padding: 30px; background: #fff; }
.tech-grid b { color: var(--teal); font: 700 12px/1 Arial; }
.tech-grid h3 { margin: 45px 0 12px; font-size: 20px; }
.tech-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }
.fusion-strip { margin-top: 54px; padding: 22px 28px; display: flex; align-items: center; justify-content: center; gap: 15px; color: #55717c; background: #fff; border: 1px solid var(--line); font-size: 11px; letter-spacing: .08em; }
.fusion-strip i { color: var(--teal); font-style: normal; }
.fusion-strip strong { color: #0a464a; }

.product-section { background: #fff; }
.product-tabs { border: 1px solid var(--line); background: #f9fbfb; box-shadow: var(--shadow); }
.tab-list { display: grid; grid-template-columns: repeat(7, 1fr); border-bottom: 1px solid var(--line); }
.tab-list button { padding: 22px 15px; color: #5d6f7b; background: transparent; border: 0; border-right: 1px solid var(--line); font-size: 14px; font-weight: 700; }
.tab-list button:last-child { border-right: 0; }
.tab-list button[aria-selected="true"] { color: #032c31; background: #e8f9f6; box-shadow: inset 0 -3px 0 var(--teal); }
.tab-panel { min-height: 500px; display: grid; grid-template-columns: .78fr 1.22fr; }
.tab-panel[hidden] { display: none; }
.panel-copy { padding: 60px 48px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.panel-copy > span { color: #138d87; font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.panel-copy h3 { margin: 14px 0 18px; font-size: 33px; line-height: 1.3; }
.panel-copy p { margin: 0; color: var(--muted); line-height: 1.8; }
.panel-copy ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 0; padding: 0; list-style: none; }
.panel-copy li { padding: 8px 11px; color: #1f6968; background: #eaf6f4; border-radius: 2px; font-size: 11px; }
.panel-media { min-height: 500px; display: grid; place-items: center; overflow: hidden; background: #06172b; }
.panel-media img { width: 100%; height: 100%; object-fit: cover; }
.panel-media.light { padding: 24px; background: linear-gradient(135deg,#eef5f4,#dbe9e8); }
.panel-media.light img { object-fit: contain; filter: drop-shadow(0 30px 45px rgba(4,26,43,.22)); }
.panel-media.device { padding: 24px; background: radial-gradient(circle,#f7ffff,#dceceb); }
.panel-media.device img { width: auto; max-height: 450px; object-fit: contain; }
.panel-media.dashboard img { object-position: center; }

.solutions-section { color: #fff; background: #07192b; }
.solutions-section .split-heading p { color: rgba(255,255,255,.55); }
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(2, 320px); gap: 16px; }
.solution-card { position: relative; padding: 30px; display: flex; overflow: hidden; background: #0c2740; border: 1px solid rgba(255,255,255,.08); }
.solution-card.large { grid-column: span 2; grid-row: span 2; min-height: 656px; }
.solution-bg, .solution-shade { position: absolute; inset: 0; }
.production-bg { background: url("assets/images/solution-production.webp") center/cover no-repeat; transform: scale(1.02); transition: transform .5s; }
.solution-card:hover .production-bg { transform: scale(1.08); }
.image-card { background-position: center; background-size: cover; }
.phm-bg { background-image: url("assets/images/solution-phm.webp"); }
.rubber-bg { background-image: url("assets/images/solution-rubber.webp"); }
.welding-bg { background-image: url("assets/images/solution-welding.webp"); }
.paper-bg { background-image: url("assets/images/industry-paper-hygiene.webp"); }
.bio-bg { background-image: url("assets/images/industry-biological-culture.webp"); }
.solution-shade { background: linear-gradient(to top, rgba(3,15,28,.96), rgba(3,15,28,.08) 66%); }
.solution-content { position: relative; z-index: 2; width: 100%; margin-top: auto; }
.solution-content > span { color: var(--teal); font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.solution-content h3 { margin: 10px 0 13px; font-size: 28px; }
.solution-content p { max-width: 570px; margin: 0 0 22px; color: rgba(255,255,255,.56); font-size: 14px; line-height: 1.8; }
.solution-card.large h3 { font-size: 42px; }
.solution-metric { position: absolute; right: 0; bottom: 0; display: grid; text-align: right; }
.solution-metric strong { color: var(--teal-2); font-size: 34px; }
.solution-metric small { color: rgba(255,255,255,.4); }
.teal-card { background: linear-gradient(145deg, #0b3a40, #087b78); }
.status-tag { display: inline-flex; padding: 6px 9px; color: #09312d; background: var(--teal-2); font-size: 10px; font-weight: 700; }
.visual-card { padding: 0; }
.visual-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(3,15,28,.98), rgba(3,15,28,.1)); }
.visual-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.visual-card .solution-content { padding: 30px; }
.text-link { padding: 0; color: #0c7370; background: transparent; border: 0; font-size: 13px; font-weight: 700; }
.text-link b { margin-left: 8px; color: var(--teal); }
.solution-card .text-link { color: #fff; }

.agent-video-section { background: #fff; }
.video-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.video-card { overflow: hidden; background: #f5f8f8; border: 1px solid var(--line); transition: transform .25s, box-shadow .25s; }
.video-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.video-card.featured { grid-column: span 2; grid-row: span 2; }
.video-card video { width: 100%; aspect-ratio: 16/9; display: block; object-fit: cover; background: #07192b; }
.video-card > div { padding: 23px 24px 26px; }
.video-card span { color: #128c87; font-size: 9px; font-weight: 700; letter-spacing: .13em; }
.video-card h3 { margin: 9px 0 9px; font-size: 21px; }
.video-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.video-card.featured h3 { font-size: 30px; }
.demo-note { margin: 20px 0 0; color: #809097; font-size: 11px; text-align: right; }

.integration-section { color: #fff; background: #06172b; }
.integration-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: center; }
.integration-copy h2 { margin: 18px 0 20px; font-size: clamp(38px,4.2vw,60px); line-height: 1.15; letter-spacing: -.045em; }
.integration-copy p { margin: 0 0 32px; color: rgba(255,255,255,.58); font-size: 16px; line-height: 1.9; }
.integration-map { position: relative; min-height: 520px; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle,rgba(18,203,182,.16),transparent 52%); }
.integration-core { position: relative; z-index: 4; width: 210px; height: 210px; display: grid; place-content: center; justify-items: center; text-align: center; background: #0a2a43; border: 1px solid rgba(46,231,210,.55); border-radius: 50%; box-shadow: 0 0 70px rgba(16,203,182,.18); }
.integration-core img { width: 78px; height: 78px; object-fit: contain; }
.integration-core .logo-bird { animation: bird-wing 3.2s ease-in-out infinite; filter: drop-shadow(0 0 10px rgba(255,255,255,.24)); }
.integration-core strong { margin-top: 13px; font-size: 20px; }
.integration-core small { margin-top: 5px; color: rgba(255,255,255,.45); font-size: 9px; }
.orbit { position: absolute; inset: 52px; border: 1px dashed rgba(46,231,210,.25); border-radius: 50%; }
.orbit-b { inset: 105px; border-style: solid; border-color: rgba(40,185,242,.18); transform: rotate(45deg); }
.orbit span { position: absolute; width: 66px; height: 36px; display: grid; place-items: center; color: #bcece6; background: #0b2e48; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; font-size: 11px; font-weight: 700; }
.orbit span:nth-child(1) { top: -18px; left: calc(50% - 33px); }
.orbit span:nth-child(2) { right: -33px; top: calc(50% - 18px); }
.orbit span:nth-child(3) { bottom: -18px; left: calc(50% - 33px); }
.orbit span:nth-child(4) { left: -33px; top: calc(50% - 18px); }
.orbit-b span { transform: rotate(-45deg); }
.protocols { position: absolute; bottom: 8px; color: rgba(255,255,255,.4); font: 10px/1.6 Consolas,monospace; letter-spacing: .06em; }
.compliance-note { margin-top: 35px; padding-top: 20px; display: grid; grid-template-columns: 100px 1fr; gap: 20px; color: rgba(255,255,255,.42); border-top: 1px solid rgba(255,255,255,.1); font-size: 11px; line-height: 1.7; }
.compliance-note strong { color: var(--teal); }

.case-section { background: #edf4f3; }
.case-heading { max-width: 820px; margin-bottom: 42px; }
.case-heading > p { max-width: 760px; }
.practice-method { margin-bottom: 22px; display: grid; grid-template-columns: repeat(4,1fr); background: var(--navy); }
.practice-method > div { min-height: 118px; padding: 25px; display: flex; gap: 16px; color: #fff; border-right: 1px solid rgba(255,255,255,.09); }
.practice-method > div:last-child { border-right: 0; }
.practice-method b { color: var(--teal); font: 700 11px/1.6 Arial; }
.practice-method span { display: grid; align-content: start; gap: 8px; }
.practice-method strong { font-size: 15px; }
.practice-method small { color: rgba(255,255,255,.48); font-size: 11px; line-height: 1.6; }
.practice-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.practice-card { min-height: 430px; display: grid; grid-template-columns: 42% 58%; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: 0 14px 38px rgba(5,29,43,.06); }
.practice-card.featured { grid-column: 1/-1; min-height: 390px; grid-template-columns: 43% 57%; }
.practice-media { position: relative; min-height: 100%; overflow: hidden; background: #092338; }
.practice-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg,transparent 45%,rgba(2,13,24,.76)); }
.practice-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.practice-card:hover .practice-media img { transform: scale(1.035); }
.practice-media span { position: absolute; z-index: 1; left: 18px; bottom: 17px; color: #fff; font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.practice-content { padding: 30px; display: flex; flex-direction: column; }
.practice-content > small { color: #129a93; font-size: 10px; font-weight: 700; letter-spacing: .08em; }
.practice-content h3 { margin: 13px 0 12px; font-size: clamp(20px,2vw,28px); line-height: 1.28; letter-spacing: -.025em; }
.practice-content p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.practice-flow { margin: 21px 0 16px; padding: 12px 0; display: flex; align-items: center; flex-wrap: wrap; gap: 7px; border-block: 1px solid var(--line); }
.practice-flow span { color: #264853; font-size: 10px; font-weight: 700; }
.practice-flow i { color: var(--teal); font-size: 10px; font-style: normal; }
.practice-content ul { margin: auto 0 0; padding: 0; display: grid; gap: 7px; list-style: none; color: #415963; font-size: 11px; }
.practice-content li { position: relative; padding-left: 13px; }
.practice-content li::before { content: ""; position: absolute; top: .55em; left: 0; width: 5px; height: 5px; background: var(--teal); border-radius: 50%; }
.practice-note { margin-top: 22px; padding: 24px 28px; display: grid; grid-template-columns: 110px 1fr auto; align-items: center; gap: 24px; background: #dfe9e7; border: 1px solid #cbdcda; }
.practice-note > span { color: #0a6965; font-size: 11px; font-weight: 700; letter-spacing: .08em; }
.practice-note p { margin: 0; color: #567078; font-size: 11px; line-height: 1.7; }
.dark-button { color: #fff; background: var(--navy); }

.recognition-section { background: #fff; }
.section-heading.center { margin-inline: auto; text-align: center; }
.section-heading.center .eyebrow { justify-content: center; }
.award-track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.award-track figure { margin: 0; padding: 14px 14px 22px; background: #f7f9f8; border: 1px solid var(--line); }
.award-track img { width: 100%; aspect-ratio: 1.42; object-fit: cover; filter: saturate(.78); transition: filter .25s, transform .25s; }
.award-track figure:hover img { filter: saturate(1); transform: translateY(-4px); }
.award-track figcaption { padding-top: 16px; color: #344b59; font-size: 13px; text-align: center; }
.source-note { margin-top: 18px; color: #8a989e; font-size: 11px; text-align: right; }

.partner-section { position: relative; color: #fff; background: #07192b; }
.partner-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.partner-card { min-height: 440px; padding: 37px; display: flex; flex-direction: column; background: #0c2740; border: 1px solid rgba(255,255,255,.08); }
.partner-card > span { color: var(--teal); font-size: 10px; font-weight: 700; letter-spacing: .18em; }
.partner-card h3 { margin: 58px 0 17px; font-size: 30px; }
.partner-card p { min-height: 76px; margin: 0; color: rgba(255,255,255,.53); font-size: 14px; line-height: 1.8; }
.partner-card ul { margin: 25px 0 40px; padding: 0; list-style: none; color: rgba(255,255,255,.7); font-size: 13px; }
.partner-card li { padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.partner-card .text-link { margin-top: auto; align-self: flex-start; color: #fff; }
.investment-card { background: linear-gradient(145deg,#116961,#063a44); }
.light-link b { color: #fff; }

.about-section { background: #f6f9f8; }
.about-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 100px; align-items: center; }
.about-copy address { margin-top: 30px; padding-left: 18px; color: #38515d; border-left: 2px solid var(--teal); font-size: 13px; font-style: normal; line-height: 1.8; }
.team-panel { padding: 42px; background: #fff; box-shadow: var(--shadow); }
.team-top { display: flex; justify-content: space-between; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.team-top span { color: #139d97; font-size: 10px; letter-spacing: .15em; }
.team-top strong { font-size: 13px; }
.team-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: 22px 0; background: var(--line); }
.team-list > div { padding: 24px; display: flex; align-items: center; gap: 15px; background: #fff; }
.team-list b { width: 40px; height: 40px; display: grid; place-items: center; color: #fff; background: #0a3e4e; border-radius: 50%; font-size: 13px; }
.team-list span { display: grid; gap: 5px; }
.team-list strong { font-size: 14px; }
.team-list small { color: var(--muted); font-size: 11px; }
.team-panel > p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }

.contact-section { position: relative; padding: 100px 0; overflow: hidden; color: #fff; background: #03101f; }
.contact-bg { position: absolute; inset: 0; opacity: .26; background: url("assets/images/industrial-ai-engine.webp") center/cover no-repeat; }
.contact-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg,#03101f 15%,rgba(3,16,31,.72),#03101f 96%); }
.contact-inner { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: flex-end; gap: 50px; }
.contact-inner h2 { margin: 20px 0 15px; font-size: clamp(38px,4.5vw,64px); line-height: 1.12; letter-spacing: -.04em; }
.contact-inner p { max-width: 670px; color: rgba(255,255,255,.57); line-height: 1.8; }
.large-button { min-width: 210px; }

.site-footer { padding: 70px 0 24px; color: rgba(255,255,255,.7); background: #020b15; }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 60px; }
.footer-brand p { max-width: 300px; margin-top: 25px; color: rgba(255,255,255,.38); font-size: 13px; line-height: 1.7; }
.footer-links { display: flex; flex-direction: column; gap: 12px; font-size: 12px; }
.footer-links strong { margin-bottom: 9px; color: #fff; font-size: 13px; }
.footer-links a, .footer-links span, .footer-link { color: rgba(255,255,255,.43); }
.footer-links a:hover, .footer-link:hover { color: var(--teal); }
.footer-link { padding: 0; align-self: flex-start; background: none; border: 0; }
.footer-bottom { margin-top: 55px; padding-top: 22px; display: flex; flex-wrap: wrap; gap: 12px 24px; color: rgba(255,255,255,.28); border-top: 1px solid rgba(255,255,255,.08); font-size: 10px; }
.footer-bottom a { margin-left: auto; }

.lead-dialog { width: min(720px, calc(100vw - 24px)); max-height: min(90vh, 820px); padding: 0; color: var(--ink); background: #fff; border: 0; box-shadow: 0 40px 120px rgba(0,0,0,.4); }
.lead-dialog::backdrop { background: rgba(1,9,17,.78); backdrop-filter: blur(7px); }
.lead-form { padding: 38px; }
.dialog-head { display: flex; justify-content: space-between; gap: 30px; }
.dialog-head span { color: #11918b; font-size: 10px; font-weight: 700; letter-spacing: .16em; }
.dialog-head h2 { margin: 8px 0; font-size: 34px; }
.dialog-head p { margin: 0; color: var(--muted); font-size: 13px; }
.dialog-close { width: 36px; height: 36px; color: #4d636d; background: #f0f4f4; border: 0; border-radius: 50%; font-size: 24px; }
.intent-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 30px 0 24px; }
.intent-options input { position: absolute; opacity: 0; }
.intent-options span { padding: 12px 10px; display: block; color: #51636c; background: #f1f5f5; border: 1px solid transparent; text-align: center; font-size: 12px; }
.intent-options input:checked + span { color: #0d645f; background: #e9f9f6; border-color: var(--teal); font-weight: 700; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.form-grid label { display: grid; gap: 7px; }
.form-grid label > span { color: #53666f; font-size: 11px; }
.form-grid input, .form-grid textarea { width: 100%; padding: 12px 13px; color: var(--ink); background: #f7f9f9; border: 1px solid #dbe3e3; border-radius: 2px; outline: none; }
.form-grid input:focus, .form-grid textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(16,203,182,.1); }
.form-grid .full { grid-column: 1 / -1; }
.form-grid textarea { resize: vertical; }
.consent { margin-top: 16px; display: flex; align-items: flex-start; gap: 9px; color: #718088; font-size: 11px; line-height: 1.6; }
.consent input { margin-top: 3px; accent-color: var(--teal); }
.consent a { color: #0c7c77; text-decoration: underline; }
.form-actions { margin-top: 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.form-status { margin: 0; color: #b94e43; font-size: 12px; }
.form-status.success { color: #0b7f63; }
.hp-field { position: absolute !important; left: -9999px !important; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .08s; }.delay-2 { transition-delay: .16s; }.delay-3 { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; } .reveal { opacity: 1; transform: none; } }

@media (max-width: 1024px) {
  :root { --shell: min(calc(100% - 36px), 920px); }
  .desktop-nav { display: none; }
  .nav-cta { margin-left: auto; }
  .menu-toggle { width: 42px; height: 42px; display: grid; place-content: center; gap: 6px; background: transparent; border: 1px solid rgba(255,255,255,.16); }
  .menu-toggle span { width: 20px; height: 1px; background: #fff; }
  .mobile-menu { padding: 6px 18px 22px; background: rgba(4,18,37,.98); border-top: 1px solid rgba(255,255,255,.08); }
  .mobile-menu.open { display: grid; }
  .mobile-menu a { padding: 14px 0; color: rgba(255,255,255,.7); border-bottom: 1px solid rgba(255,255,255,.07); }
  .mobile-menu .button { margin-top: 14px; }
  .hero { min-height: auto; padding-top: 130px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-copy { max-width: 720px; }
  .hero-visual { height: 480px; margin: -30px -190px -20px 150px; opacity: .86; }
  .proof-strip { grid-template-columns: repeat(3,1fr); }
  .proof-strip p { grid-column: 1/-1; margin-top: 20px; padding: 16px 0 0; border-top: 1px solid rgba(255,255,255,.1); border-left: 0; }
  .blindspot-grid { grid-template-columns: repeat(2,1fr); }
  .industry-grid { grid-template-columns: repeat(2,1fr); }
  .industry-large { grid-column: span 2; }
  .platform-grid, .case-grid, .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .frontier-grid, .integration-grid { grid-template-columns: 1fr; gap: 55px; }
  .stack-diagram { max-width: 700px; width: 100%; margin-inline: auto; }
  .solution-grid { grid-template-columns: repeat(2,1fr); }
  .solution-card.large { grid-column: span 2; }
  .partner-grid { grid-template-columns: 1fr; }
  .partner-card { min-height: 330px; }
  .partner-card h3 { margin-top: 36px; }
  .partner-card p { min-height: auto; }
  .video-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 2fr repeat(3,1fr); gap: 30px; }
}

@media (max-width: 720px) {
  :root { --shell: calc(100% - 32px); }
  .site-header .nav-shell { min-height: 68px; }
  .nav-cta { display: none; }
  .brand-logo-wrap { min-width: 145px; width: 145px; height: 42px; }
  .brand-logo-wrap .logo-bird { width: 39px; height: 39px; }
  .brand-copy strong { font-size: 15px; }
  .brand-copy small { font-size: 8px; }
  .hero { padding: 116px 0 34px; }
  .hero h1 { font-size: clamp(39px, 11vw, 52px); }
  .hero h1 { white-space: normal; }
  .hero-lead { font-size: 16px; line-height: 1.75; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-visual { height: 330px; margin: 18px -170px 0 -20px; }
  .signal-card { display: none; }
  .proof-strip { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .proof-strip > div { padding: 20px 0; }
  .proof-strip strong { font-size: 25px; }
  .proof-strip span { font-size: 10px; }
  .section { padding: 82px 0; }
  .section-heading { margin-bottom: 36px; }
  .section-heading h2, .platform-copy h2, .case-copy h2, .about-copy h2 { font-size: 34px; }
  .split-heading { grid-template-columns: 1fr; gap: 14px; }
  .blindspot-grid { grid-template-columns: 1fr; }
  .blindspot { min-height: 240px; }
  .blindspot h3 { margin-top: 42px; }
  .industry-grid { display: flex; flex-direction: column; }
  .industry-card, .industry-large, .industry-wide { min-height: 330px; }
  .industry-large h3 { font-size: 32px; }
  .platform-grid { gap: 34px; }
  .stack-diagram { min-height: 500px; }
  .stack-core { width: 150px; height: 150px; }
  .stack-core::before { inset: -25px; }.stack-core::after { inset: -45px; }
  .stack-core strong { font-size: 18px; }
  .stack-core small { font-size: 8px; }
  .stack-core { left: 26%; }
  .stack-layer { width: 78%; min-height: 74px; padding: 13px 13px 13px 100px; }
  .stack-layer small { display: none; }
  .tab-list { display: flex; overflow-x: auto; }
  .tab-list button { min-width: 105px; }
  .tab-panel { grid-template-columns: 1fr; }
  .panel-copy { padding: 40px 24px; }
  .panel-copy h3 { font-size: 28px; }
  .panel-media { min-height: 330px; }
  .solution-grid { display: flex; flex-direction: column; }
  .solution-card, .solution-card.large { min-height: 390px; }
  .solution-card.large h3 { font-size: 34px; }
  .frontier-grid, .integration-grid { gap: 35px; }
  .tech-grid { grid-template-columns: 1fr; }
  .tech-grid article { min-height: 205px; }
  .tech-grid h3 { margin-top: 35px; }
  .fusion-strip { justify-content: flex-start; overflow-x: auto; white-space: nowrap; }
  .video-grid { grid-template-columns: 1fr; }
  .video-card.featured { grid-column: auto; grid-row: auto; }
  .video-card.featured h3 { font-size: 24px; }
  .integration-map { min-height: 390px; }
  .integration-core { width: 155px; height: 155px; }
  .integration-core img { width: 96px; }
  .integration-core strong { font-size: 16px; }
  .orbit { inset: 35px; }
  .orbit-b { inset: 78px; }
  .protocols { display: none; }
  .compliance-note { grid-template-columns: 1fr; gap: 8px; }
  .practice-method { grid-template-columns: repeat(2,1fr); }
  .practice-method > div:nth-child(2) { border-right: 0; }
  .practice-grid { grid-template-columns: 1fr; }
  .practice-card, .practice-card.featured { grid-column: auto; grid-template-columns: 1fr; }
  .practice-media { min-height: 250px; }
  .practice-note { grid-template-columns: 1fr; gap: 12px; }
  .award-track { grid-template-columns: repeat(2,1fr); }
  .team-panel { padding: 25px; }
  .team-top { flex-direction: column; gap: 8px; }
  .team-list { grid-template-columns: 1fr; }
  .contact-inner { align-items: stretch; flex-direction: column; }
  .contact-inner h2 { font-size: 40px; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
  .footer-brand { grid-column: 1/-1; }
  .footer-bottom { flex-wrap: wrap; }
  .footer-bottom a { margin-left: 0; }
  .lead-form { padding: 25px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: auto; }
  .intent-options { grid-template-columns: 1fr; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .form-actions .button { width: 100%; }
}

@media (max-width: 420px) {
  .hero-audiences { gap: 8px 14px; }
  .proof-strip { grid-template-columns: repeat(2,1fr); }
  .proof-strip > div:nth-child(3) { grid-column: 1/-1; }
  .practice-method { grid-template-columns: 1fr; }
  .practice-method > div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.09); }
  .practice-method > div:last-child { border-bottom: 0; }
  .practice-content { padding: 25px 22px; }
  .award-track { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}