/* ============================================================
   BRIEFCASE — Asana-inspired bright theme
   Warm porcelain · coral primary · multicolour accents
   ============================================================ */
:root{
  --bg:#FCF8F4;
  --peach:#FFF1EA;
  --mint:#EAF7EF;
  --lav:#F2ECFB;
  --sky:#EAF1FC;
  --butter:#FFF6E0;
  --white:#FFFFFF;

  --ink:#1E2330;
  --navy:#2E3C54;
  --muted:#5C6678;
  --muted-2:#8A93A3;
  --line:rgba(40,50,70,.10);
  --line-2:rgba(40,50,70,.16);

  --coral:#F06A6A;
  --coral-deep:#E2554F;
  --amber:#FFB93B;
  --green:#4CB782;
  --blue:#4A90E2;
  --violet:#A973E8;
  --pink:#F58FD0;
  --teal:#33C5C0;

  --grad-coral:linear-gradient(125deg,#FF8E63,#F0596B);
  --grad-sunset:linear-gradient(125deg,#FFB93B,#F0596B);
  --grad-grape:linear-gradient(125deg,#A973E8,#F58FD0);
  --grad-ocean:linear-gradient(125deg,#33C5C0,#4A90E2);

  --shadow-sm:0 4px 16px -8px rgba(60,50,40,.20);
  --shadow:0 24px 50px -22px rgba(70,55,45,.28);
  --shadow-lg:0 40px 80px -34px rgba(70,55,45,.34);
  --shadow-coral:0 18px 40px -14px rgba(240,106,106,.5);

  --maxw:1200px;--r:24px;
  --ease:cubic-bezier(.22,1,.36,1);
  --font:"Plus Jakarta Sans",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
::selection{background:rgba(240,106,106,.2);color:var(--coral-deep)}

.cursor-glow{position:fixed;width:560px;height:560px;border-radius:50%;pointer-events:none;z-index:1;
  background:radial-gradient(circle,rgba(240,106,106,.13),rgba(255,185,59,.06) 42%,transparent 64%);
  transform:translate(-50%,-50%);transition:opacity .4s;opacity:0;will-change:transform;mix-blend-mode:multiply}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
section{position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:700;letter-spacing:.04em;
  color:var(--coral);margin-bottom:20px}
.eyebrow::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--coral)}
h1,h2,h3{font-family:var(--font);font-weight:800;letter-spacing:-.025em;line-height:1.04;color:var(--navy)}
.h-mega{font-size:clamp(46px,7.4vw,92px);font-weight:800;letter-spacing:-.04em;line-height:.98}
.h-sec{font-size:clamp(32px,4.4vw,58px);font-weight:800}
p.lede{font-size:clamp(17px,1.5vw,21px);color:var(--muted);max-width:62ch;font-weight:400}
.text-coral{color:var(--coral)}.text-violet{color:var(--violet)}.text-green{color:var(--green)}.text-blue{color:var(--blue)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;padding:15px 26px;border-radius:100px;font-weight:700;font-size:15px;
  background:var(--coral);color:#fff;border:none;cursor:pointer;font-family:var(--font);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .25s;box-shadow:var(--shadow-coral);will-change:transform}
.btn:hover{transform:translateY(-2px);background:var(--coral-deep);box-shadow:0 24px 50px -14px rgba(240,106,106,.6)}
.btn.ghost{background:var(--white);color:var(--navy);border:1.5px solid var(--line-2);box-shadow:var(--shadow-sm)}
.btn.ghost:hover{border-color:var(--navy);background:var(--white)}
.btn svg{width:16px;height:16px}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;transition:background .4s,backdrop-filter .4s,border-color .4s,box-shadow .4s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(252,248,244,.82);backdrop-filter:blur(18px) saturate(150%);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font);font-size:22px;font-weight:800;letter-spacing:-.03em;color:var(--navy)}
.brand .logo{width:32px;height:32px}
.brand b{font-weight:800;color:var(--coral)}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:15px;color:var(--navy);transition:color .25s;position:relative;font-weight:600}
.nav-links a:hover{color:var(--coral)}
.nav-cta{display:flex;align-items:center;gap:14px}
.scroll-bar{position:fixed;top:0;left:0;height:3px;background:var(--coral);z-index:1001;width:0}

/* decorative confetti shapes */
.shape{position:absolute;z-index:0;pointer-events:none;opacity:.9}
.shape.dot{border-radius:50%}
.shape.ring{border-radius:50%;background:transparent}
.shape.sq{border-radius:8px}

/* hero */
.hero{min-height:100vh;display:flex;align-items:center;padding:120px 0 70px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.4;will-change:transform}
.blob.a{width:520px;height:520px;background:radial-gradient(circle,rgba(255,185,59,.5),transparent 64%);top:-140px;right:6%;animation:float1 22s ease-in-out infinite}
.blob.b{width:480px;height:480px;background:radial-gradient(circle,rgba(240,106,106,.42),transparent 64%);bottom:-160px;left:-80px;animation:float2 26s ease-in-out infinite}
.blob.c{width:380px;height:380px;background:radial-gradient(circle,rgba(169,115,232,.34),transparent 64%);top:30%;left:40%;animation:float1 30s ease-in-out infinite reverse}
@keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(-30px,34px)}}
@keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(40px,-26px)}}

.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.04fr .96fr;gap:46px;align-items:center}
.hero h1{margin-bottom:24px;color:var(--navy)}
.kick{display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border:1px solid var(--line);border-radius:100px;font-size:13px;color:var(--navy);margin-bottom:28px;background:var(--white);box-shadow:var(--shadow-sm);font-weight:600}
.kick .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(76,183,130,.18)}
.rotator{display:inline-block;position:relative;color:var(--coral)}
.rotator .rot{display:inline-block;min-width:1ch}
.hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero-trust{margin-top:40px}
.hero-trust .tl{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2);margin-bottom:14px}
.hero-trust .chips{display:flex;gap:10px;flex-wrap:wrap}
.hero-trust .chips span{font-size:13px;font-weight:600;color:var(--navy);background:var(--white);border:1px solid var(--line);padding:7px 13px;border-radius:100px;box-shadow:var(--shadow-sm)}

/* hero product board */
.board-wrap{position:relative}
.board{position:relative;z-index:3;background:var(--white);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-lg);overflow:hidden}
.board-top{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--line);background:#FCFBFA}
.board-top .d{width:11px;height:11px;border-radius:50%}
.board-top .d.r{background:#FF6159}.board-top .d.y{background:#FFBD2E}.board-top .d.g{background:#28C840}
.board-top .bt-title{margin-left:8px;font-size:13px;font-weight:700;color:var(--navy)}
.board-top .bt-tabs{margin-left:auto;display:flex;gap:14px;font-size:12px;color:var(--muted-2);font-weight:600}
.board-top .bt-tabs .on{color:var(--coral)}
.board-body{padding:16px 18px 20px}
.board-sec{font-size:11.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--muted-2);margin:6px 0 10px}
.task{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:12px;transition:.3s var(--ease);border:1px solid transparent}
.task:hover{background:#FBFAF8;border-color:var(--line)}
.task .tick{width:20px;height:20px;border-radius:50%;border:2px solid var(--line-2);flex:none;display:grid;place-items:center;font-size:11px;color:#fff}
.task.done .tick{background:var(--green);border-color:var(--green)}
.task .tn{font-size:14px;font-weight:600;color:var(--ink);flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.task .av{width:24px;height:24px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:10px;font-weight:800;color:#fff}
.task .pill{font-size:11px;font-weight:700;padding:4px 10px;border-radius:100px;white-space:nowrap}
.pill.green{background:rgba(76,183,130,.16);color:#2e8c5f}
.pill.coral{background:rgba(240,106,106,.16);color:var(--coral-deep)}
.pill.amber{background:rgba(255,185,59,.2);color:#b9851c}
.pill.grey{background:rgba(40,50,70,.08);color:var(--muted)}
.pill.violet{background:rgba(169,115,232,.16);color:#7d44c9}
.av.coral{background:var(--coral)}.av.blue{background:var(--blue)}.av.violet{background:var(--violet)}.av.amber{background:var(--amber)}.av.green{background:var(--green)}
.av.ai{background:var(--grad-grape)}
/* floating chip */
.float-chip{position:absolute;z-index:4;background:var(--white);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:11px 14px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:var(--navy)}
.float-chip .ic{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;color:#fff;font-size:14px}
.fc1{top:-22px;left:-26px;animation:bobf 6s ease-in-out infinite}
.fc2{bottom:24px;right:-30px;animation:bobf 6s ease-in-out infinite 1s}
@keyframes bobf{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* marquee */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;overflow:hidden;white-space:nowrap;background:var(--white)}
.marquee .track{display:inline-flex;gap:14px;animation:scroll 40s linear infinite;font-family:var(--font);font-size:17px;font-weight:700;color:var(--navy);align-items:center}
.marquee .track span{display:inline-flex;align-items:center;gap:14px}
.marquee .star{font-size:13px}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.sec{padding:120px 0}
.sec.peach{background:var(--peach)}.sec.mint{background:var(--mint)}.sec.lav{background:var(--lav)}.sec.sky{background:var(--sky)}.sec.butter{background:var(--butter)}
.sec-head{max-width:780px;margin-bottom:60px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head p{margin-top:20px}

/* stats */
.stat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.stat{padding:28px 22px;border:1px solid var(--line);border-radius:20px;background:var(--white);box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:.4s var(--ease)}
.stat:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.stat .num{font-family:var(--font);font-size:clamp(30px,3vw,44px);font-weight:800;line-height:1;letter-spacing:-.03em;color:var(--coral)}
.stat:nth-child(2) .num{color:var(--violet)}.stat:nth-child(3) .num{color:var(--blue)}.stat:nth-child(4) .num{color:var(--green)}.stat:nth-child(5) .num{color:var(--amber)}
.stat .num .u{font-size:.5em;margin-left:2px;opacity:.8}
.stat .lab{margin-top:11px;font-size:13.5px;color:var(--muted);line-height:1.45}
.stat .src{margin-top:12px;font-size:11px;color:var(--muted-2)}
.reckon-foot{margin-top:26px;font-size:15px;color:var(--muted);text-align:center}

/* versus */
.versus{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.vcard{border:1px solid var(--line);border-radius:var(--r);padding:38px;position:relative;overflow:hidden;background:var(--white);box-shadow:var(--shadow-sm)}
.vcard.new{box-shadow:var(--shadow);border-color:rgba(240,106,106,.25)}
.vcard h3{font-size:24px;margin-bottom:6px}
.vcard .tag{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2);margin-bottom:24px;display:block;font-weight:700}
.vlist{list-style:none;display:flex;flex-direction:column;gap:15px}
.vlist li{display:flex;gap:13px;font-size:15px;color:var(--muted);align-items:flex-start}
.vlist li .mk{flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:12px;margin-top:1px;font-weight:800}
.old .mk{background:rgba(240,106,106,.16);color:var(--coral-deep)}
.new .mk{background:rgba(76,183,130,.18);color:#2e8c5f}
.new .vlist li{color:var(--ink)}
.pull{margin:54px auto 0;max-width:920px;text-align:center;font-family:var(--font);font-size:clamp(23px,2.9vw,36px);line-height:1.3;color:var(--navy);font-weight:800;letter-spacing:-.02em}

/* lifecycle */
.life-wrap{display:grid;grid-template-columns:290px 1fr;gap:42px;align-items:start}
.life-steps{display:flex;flex-direction:column;gap:6px}
.lstep{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:14px;cursor:pointer;border:1px solid transparent;transition:.3s var(--ease)}
.lstep .n{font-family:var(--font);font-weight:800;font-size:14px;width:30px;height:30px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;color:var(--muted);flex:none;transition:.3s;background:var(--white)}
.lstep .t{font-size:15px;color:var(--muted);font-weight:700}
.lstep:hover{background:var(--white);box-shadow:var(--shadow-sm)}
.lstep.active{background:var(--white);border-color:var(--line);box-shadow:var(--shadow-sm)}
.lstep.active .n{background:var(--coral);color:#fff;border-color:transparent}
.lstep.active .t{color:var(--navy)}
.life-panel{border:1px solid var(--line);border-radius:var(--r);padding:42px;background:var(--white);min-height:340px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.life-panel .stage-no{position:absolute;top:18px;right:30px;font-family:var(--font);font-size:120px;font-weight:800;line-height:1;color:var(--coral);opacity:.10}
.life-panel h3{font-size:30px;margin-bottom:8px}
.life-panel .role{font-size:13px;color:var(--coral);letter-spacing:.04em;text-transform:uppercase;margin-bottom:20px;font-weight:800}
.life-panel .desc{font-size:16px;color:var(--muted);max-width:60ch;margin-bottom:24px}
.ai-chip{display:inline-flex;align-items:flex-start;gap:12px;padding:16px 18px;border-radius:16px;border:1px solid rgba(169,115,232,.25);background:var(--lav);max-width:62ch}
.ai-chip .ic{flex:none;width:30px;height:30px;border-radius:9px;background:var(--grad-grape);display:grid;place-items:center;color:#fff;font-size:15px;font-weight:700}
.ai-chip .lab{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#7d44c9;font-weight:800;margin-bottom:3px}
.ai-chip p{font-size:14.5px;color:var(--ink)}
.life-evidence{margin-top:20px;font-size:12.5px;color:var(--muted-2)}
.life-evidence b{color:var(--muted);font-weight:700}

/* engine diagram */
.engine{position:relative;height:600px;margin-top:10px}
.engine svg.wires{position:absolute;inset:0;width:100%;height:100%;z-index:1;overflow:visible}
.engine .hub{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:3;width:212px;height:212px;border-radius:50%;
  background:var(--grad-coral);box-shadow:0 30px 70px -20px rgba(240,106,106,.55),inset 0 2px 16px rgba(255,255,255,.3);
  display:grid;place-items:center;text-align:center;color:#fff;padding:24px}
.engine .hub .pulse{position:absolute;inset:0;border-radius:50%;border:2px solid rgba(240,106,106,.4);animation:pulse 3s ease-out infinite}
.engine .hub .pulse.b{animation-delay:1.5s}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.5);opacity:0}}
.engine .hub h4{font-family:var(--font);font-size:20px;font-weight:800;line-height:1.1;margin-bottom:6px;color:#fff}
.engine .hub span{font-size:11.5px;opacity:.95;line-height:1.3}
.engine .hub .core{font-size:24px;margin-bottom:6px}
.engine .node{position:absolute;z-index:2;transform:translate(-50%,-50%);width:138px;padding:13px 14px;border-radius:16px;background:var(--white);
  border:1px solid var(--line);box-shadow:var(--shadow-sm);cursor:default;transition:.35s var(--ease);text-align:left}
.engine .node:hover{transform:translate(-50%,-50%) scale(1.09);box-shadow:var(--shadow);z-index:5}
.engine .node .tile{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;font-size:16px;margin-bottom:8px;color:#fff}
.engine .node b{font-size:12.5px;font-weight:800;color:var(--navy);display:block;line-height:1.2;letter-spacing:-.01em}
.engine .node small{font-size:10.5px;color:var(--muted-2);display:block;margin-top:2px;line-height:1.3;font-weight:500}
.engine .node .tagai{position:absolute;top:-8px;right:8px;font-size:8.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;background:var(--grad-grape);color:#fff;padding:2px 7px;border-radius:100px}
.engine-legend{display:flex;gap:24px;justify-content:center;margin-top:18px;flex-wrap:wrap;font-size:13px;color:var(--muted);font-weight:600}
.engine-legend .k{display:inline-flex;align-items:center;gap:7px}
.engine-legend .sw{width:13px;height:13px;border-radius:5px}

/* layers diagram */
.layers{display:flex;flex-direction:column;gap:12px;margin-top:10px}
.layer{border:1px solid var(--line);border-radius:18px;padding:22px 24px;background:var(--white);box-shadow:var(--shadow-sm)}
.layer .lh{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.layer .lh .ln-no{font-family:var(--font);font-weight:800;font-size:13px;width:28px;height:28px;border-radius:9px;display:grid;place-items:center;color:#fff;flex:none}
.layer .lh h4{font-size:16px;font-weight:800;color:var(--navy)}
.layer .lh small{font-size:12px;color:var(--muted-2);margin-left:auto;font-weight:600}
.layer .chips{display:flex;flex-wrap:wrap;gap:9px}
.layer .c{font-size:12.5px;padding:8px 13px;border-radius:100px;background:var(--bg);color:var(--navy);border:1px solid var(--line);font-weight:600}
.layer.brain{background:var(--lav);border-color:rgba(169,115,232,.25)}
.layer.brain .c{background:var(--white);border-color:rgba(169,115,232,.22);color:#7d44c9;font-weight:700}
.layer.spine{background:var(--grad-coral);border:none;color:#fff;text-align:center;padding:26px}
.layer.spine h4{color:#fff;font-size:19px;font-weight:800}
.layer.spine p{font-size:13.5px;opacity:.95;margin-top:4px}
.flow-ar{display:grid;place-items:center;color:var(--muted-2);font-size:18px;height:4px}
.l-ch1{background:var(--grad-ocean)}.l-ch2{background:var(--grad-coral)}.l-ch3{background:var(--grad-sunset)}.l-ch4{background:var(--grad-grape)}

/* scale / k8s */
.scale-wrap{display:grid;grid-template-columns:1fr 1.25fr;gap:40px;align-items:center}
.scale-copy h2{margin-bottom:20px}
.scale-meter{margin-top:26px}
.scale-meter .ml{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:8px;font-weight:600}
.scale-meter .ml b{font-family:var(--font);color:var(--navy);font-size:16px;font-weight:800}
.scale-track{height:11px;border-radius:11px;background:rgba(40,50,70,.08);overflow:hidden}
.scale-track i{display:block;height:100%;width:20%;background:var(--grad-coral);border-radius:11px;transition:width .6s var(--ease)}
.tenant{border:2px dashed var(--line-2);border-radius:24px;padding:22px;position:relative;background:var(--white)}
.tenant .tt{position:absolute;top:-12px;left:22px;background:var(--white);padding:3px 13px;font-size:11.5px;font-weight:700;color:var(--muted);border:1px solid var(--line);border-radius:100px}
.cluster{border:1px solid var(--line);border-radius:18px;background:#FCFBFA;padding:18px;box-shadow:var(--shadow-sm)}
.cluster .ch{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--muted);font-weight:700;margin-bottom:14px}
.cluster .ch .wheel{width:18px;height:18px;animation:spin 7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.pods{display:grid;grid-template-columns:repeat(6,1fr);gap:9px}
.pod{height:56px;border-radius:13px;background:var(--white);border:1px solid var(--line);display:grid;place-items:center;color:var(--muted-2);font-size:10px;transition:.45s var(--ease);transform:scale(.6);opacity:.3;position:relative}
.pod .hex{font-size:18px}
.pod.on{transform:scale(1);opacity:1;background:var(--peach);border-color:rgba(240,106,106,.3);color:var(--coral-deep)}
.pod.on:nth-child(3n+2){background:var(--mint);border-color:rgba(76,183,130,.3);color:#2e8c5f}
.pod.on:nth-child(3n){background:var(--sky);border-color:rgba(74,144,226,.3);color:#2d6cb5}
.pod.on .hex{animation:bob 2s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
.scale-foot{display:flex;gap:18px;margin-top:16px;flex-wrap:wrap}
.scale-foot .sf{flex:1;min-width:120px;border:1px solid var(--line);border-radius:15px;padding:14px;background:var(--white);box-shadow:var(--shadow-sm)}
.scale-foot .sf .v{font-family:var(--font);font-size:22px;font-weight:800;color:var(--coral)}
.scale-foot .sf:nth-child(2) .v{color:var(--green)}.scale-foot .sf:nth-child(3) .v{color:var(--blue)}
.scale-foot .sf .l{font-size:11.5px;color:var(--muted-2);margin-top:3px;font-weight:500}

/* AI cards */
.ai-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.aicard{border:1px solid var(--line);border-radius:var(--r);padding:28px;background:var(--white);transition:.4s var(--ease);position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}
.aicard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.aicard .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;font-size:22px;color:#fff}
.aicard:nth-child(6n+1) .ic{background:var(--grad-coral)}
.aicard:nth-child(6n+2) .ic{background:var(--grad-ocean)}
.aicard:nth-child(6n+3) .ic{background:var(--grad-sunset)}
.aicard:nth-child(6n+4) .ic{background:var(--grad-grape)}
.aicard:nth-child(6n+5) .ic{background:linear-gradient(125deg,#4CB782,#33C5C0)}
.aicard:nth-child(6n) .ic{background:linear-gradient(125deg,#4A90E2,#A973E8)}
.aicard h3{font-size:19px;margin-bottom:9px;font-weight:800;color:var(--navy);letter-spacing:-.01em}
.aicard p{font-size:14.5px;color:var(--muted);line-height:1.55}
.aicard .ev{margin-top:15px;font-size:11.5px;color:var(--coral);letter-spacing:.02em;font-weight:700}
.aicard .stamp{position:absolute;top:18px;right:20px;font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:100px;background:rgba(76,183,130,.16);color:#2e8c5f}

/* clerk terminal */
.clerk-wrap{display:grid;grid-template-columns:1fr 1.05fr;gap:54px;align-items:center}
.clerk-feat{list-style:none;margin-top:28px;display:flex;flex-direction:column;gap:18px}
.clerk-feat li{display:flex;gap:14px;align-items:flex-start}
.clerk-feat .mk{flex:none;width:30px;height:30px;border-radius:10px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:14px}
.clerk-feat li:nth-child(1) .mk{background:var(--coral)}.clerk-feat li:nth-child(2) .mk{background:var(--violet)}.clerk-feat li:nth-child(3) .mk{background:var(--green)}
.clerk-feat h4{font-size:16px;margin-bottom:2px;font-weight:800;color:var(--navy)}
.clerk-feat p{font-size:14px;color:var(--muted)}
.terminal{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#222a3d;box-shadow:var(--shadow-lg)}
.term-bar{display:flex;align-items:center;gap:8px;padding:13px 16px;background:rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.08)}
.term-bar .d{width:11px;height:11px;border-radius:50%}
.term-bar .d.r{background:#ff5f57}.term-bar .d.y{background:#febc2e}.term-bar .d.g{background:#28c840}
.term-bar .name{margin-left:10px;font-size:12.5px;color:rgba(255,255,255,.55);display:flex;align-items:center;gap:8px}
.term-bar .name .b{width:15px;height:15px}
.term-body{padding:24px;font-family:"SF Mono",ui-monospace,Menlo,monospace;font-size:13.5px;min-height:330px;color:#E6E8F2}
.msg{margin-bottom:18px;opacity:0;transform:translateY(8px);animation:rise .5s var(--ease) forwards}
@keyframes rise{to{opacity:1;transform:none}}
.msg .who{font-size:11px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px;color:rgba(255,255,255,.45);font-weight:700}
.msg.user .who{color:#FFB93B}
.msg.clerk-msg .who{color:#FF9D8A}
.msg .bubble{line-height:1.6}
.cmd{color:#5fd9a0}
.cursor-blink{display:inline-block;width:8px;height:15px;background:#FFB93B;vertical-align:middle;margin-left:2px;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.deploy-card{margin-top:8px;border:1px solid rgba(76,183,130,.4);background:rgba(76,183,130,.12);border-radius:12px;padding:14px 16px;display:flex;gap:13px;align-items:center}
.deploy-card .tick{width:30px;height:30px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:800;flex:none}
.deploy-card .dt b{font-size:14px;color:#fff}.deploy-card .dt span{font-size:12px;color:rgba(255,255,255,.65)}
.term-input{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}
.chip{font-family:var(--font);font-size:12.5px;color:var(--navy);border:1px solid var(--line-2);border-radius:100px;padding:8px 14px;cursor:pointer;transition:.25s;background:var(--white);font-weight:600}
.chip:hover{border-color:var(--coral);color:var(--coral);box-shadow:var(--shadow-sm)}

/* deployment */
.deploy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dcard{border:1px solid var(--line);border-radius:var(--r);padding:32px;background:var(--white);box-shadow:var(--shadow-sm);transition:.4s var(--ease)}
.dcard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.dcard .ic{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;font-size:24px;margin-bottom:18px;color:#fff;background:var(--grad-coral)}
.dcard.cool .ic{background:var(--grad-ocean)}.dcard.scale .ic{background:linear-gradient(125deg,#4CB782,#33C5C0)}
.dcard h3{font-size:20px;font-weight:800;color:var(--navy);margin-bottom:10px}
.dcard p{font-size:14.5px;color:var(--muted)}
.dcard .tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}
.dcard .tags span{font-size:11.5px;padding:5px 11px;border-radius:100px;background:var(--bg);color:var(--navy);border:1px solid var(--line);font-weight:600}

/* sectors */
.sec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.scard{border:1px solid var(--line);border-radius:18px;padding:26px;background:var(--white);transition:.4s var(--ease);box-shadow:var(--shadow-sm)}
.scard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.scard .ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:23px;margin-bottom:15px}
.scard:nth-child(8n+1) .ic{background:var(--peach)}.scard:nth-child(8n+2) .ic{background:var(--mint)}.scard:nth-child(8n+3) .ic{background:var(--sky)}.scard:nth-child(8n+4) .ic{background:var(--lav)}
.scard:nth-child(8n+5) .ic{background:var(--butter)}.scard:nth-child(8n+6) .ic{background:var(--peach)}.scard:nth-child(8n+7) .ic{background:var(--mint)}.scard:nth-child(8n) .ic{background:var(--sky)}
.scard h3{font-size:17px;font-weight:800;color:var(--navy);margin-bottom:7px}
.scard p{font-size:13.5px;color:var(--muted);line-height:1.5}

/* experience */
.exp{background:var(--grad-coral);color:#fff;border-radius:32px;padding:62px;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.exp::before{content:"";position:absolute;top:-40%;right:-10%;width:480px;height:480px;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%)}
.exp .eyebrow{color:rgba(255,255,255,.92)}.exp .eyebrow::before{background:#fff}
.exp h2{color:#fff;position:relative;z-index:2;max-width:20ch}
.exp p{color:rgba(255,255,255,.94);position:relative;z-index:2;margin-top:18px;max-width:62ch;font-size:17px}
.exp-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:44px;position:relative;z-index:2}
.exp-stats .es .v{font-family:var(--font);font-size:clamp(30px,3.6vw,46px);font-weight:800;line-height:1}
.exp-stats .es .l{font-size:13.5px;color:rgba(255,255,255,.88);margin-top:8px}
.exp-bar{display:flex;flex-wrap:wrap;gap:10px;margin-top:38px;position:relative;z-index:2}
.exp-bar span{font-size:13px;padding:8px 15px;border-radius:100px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.28);font-weight:600}

/* CTA */
.cta{padding:140px 0;text-align:center;position:relative;overflow:hidden}
.cta h2{font-size:clamp(38px,5.4vw,76px);margin-bottom:20px;position:relative;z-index:2}
.cta p{position:relative;z-index:2}
.cta-form{position:relative;z-index:2;margin:36px auto 0;max-width:480px;display:flex;gap:12px}
.cta-form input{flex:1;padding:16px 20px;border-radius:100px;border:1.5px solid var(--line-2);background:var(--white);color:var(--ink);font-size:15px;font-family:var(--font);box-shadow:var(--shadow-sm)}
.cta-form input:focus{outline:none;border-color:var(--coral)}
.cta .note{margin-top:18px;font-size:13px;color:var(--muted-2)}

/* footer */
footer{border-top:1px solid var(--line);padding:60px 0 40px;background:var(--white)}
.foot-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:44px}
.foot-brand{max-width:330px}.foot-brand .brand{margin-bottom:16px}.foot-brand p{font-size:14px;color:var(--muted)}
.foot-cols{display:flex;gap:60px;flex-wrap:wrap}
.fcol h5{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2);margin-bottom:16px;font-weight:800}
.fcol a{display:block;font-size:14px;color:var(--muted);margin-bottom:11px;transition:color .2s;font-weight:500}
.fcol a:hover{color:var(--coral)}
.foot-bot{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:28px;border-top:1px solid var(--line);font-size:13px;color:var(--muted-2);flex-wrap:wrap}

.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

@media(max-width:980px){
  .hero-in{grid-template-columns:1fr;gap:30px}.board-wrap{max-width:460px}
  .versus,.clerk-wrap,.life-wrap,.scale-wrap{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .ai-grid,.deploy-grid{grid-template-columns:1fr 1fr}
  .sec-grid{grid-template-columns:1fr 1fr}.exp-stats{grid-template-columns:repeat(2,1fr)}
  .life-steps{flex-direction:row;overflow-x:auto;padding-bottom:8px}.lstep{flex:none}.lstep .t{display:none}
  .engine{height:520px}
}
@media(max-width:640px){
  .nav-links{display:none}
  .ai-grid,.deploy-grid,.sec-grid,.stat-grid,.exp-stats{grid-template-columns:1fr}
  .sec{padding:78px 0}.exp{padding:38px}.cta-form{flex-direction:column}.hero{padding-top:120px}
  .engine{height:560px}.pods{grid-template-columns:repeat(3,1fr)}
  .float-chip{display:none}
}

/* ============================================================
   RESPONSIVE + ACCESSIBILITY HARDENING
   ============================================================ */

/* architecture diagram — stacked grid on phones/narrow */
.engine.grid-mode{display:flex;flex-direction:column;gap:16px;height:auto}
.engine.grid-mode .hub{position:relative;top:auto;left:auto;transform:none;width:100%;height:auto;border-radius:20px;padding:26px;aspect-ratio:auto}
.engine.grid-mode .hub .pulse{display:none}
.engine.grid-mode .gnodes{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.engine.grid-mode .node{position:relative;top:auto;left:auto;transform:none;width:auto}
.engine.grid-mode .node:hover{transform:translateY(-4px)}

/* use small-viewport height units where supported (mobile browser chrome) */
@supports (min-height:100svh){ .hero{min-height:100svh} }

/* tablet */
@media(max-width:980px){
  .hero-vis{display:flex;justify-content:center}
  .board-wrap{width:100%;margin-inline:auto}
}

/* phones */
@media(max-width:560px){
  .wrap{padding:0 18px}
  .h-mega{font-size:clamp(34px,11vw,46px)}
  .hero-cta .btn{flex:1;justify-content:center}
  .float-chip{display:none}
  .marquee .track{font-size:15px}
  .exp{border-radius:24px}
  .board .task .tn{font-size:13px}
}

/* very small phones */
@media(max-width:380px){
  .h-mega{font-size:30px;line-height:1.04}
  .h-sec{font-size:27px}
  .stat .num{font-size:30px}
  .engine.grid-mode .gnodes{grid-template-columns:1fr}
  .board-top .bt-tabs{display:none}
}

/* respect reduced-motion preferences */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1 !important;transform:none !important}
  .cursor-glow{display:none !important}
  .blob,.marquee .track,.board .task .av,.engine .hub .pulse,.pod .hex,.float-chip,.cluster .ch .wheel{animation:none !important}
}

/* larger screens — keep it from feeling sparse */
@media(min-width:1500px){ :root{--maxw:1280px} }

/* ============================================================
   ANIMATED HERO (design-agent) — keyframes, motion guard, responsive
   ============================================================ */
@keyframes bc-floatY { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }
@keyframes bc-floatYb { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-7px)} }
@keyframes bc-drift1 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(0,-16px)} }
@keyframes bc-drift2 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(10px,13px)} }
@keyframes bc-spin { to{transform:rotate(360deg)} }
@keyframes bc-blink { 0%,100%{opacity:.2} 50%{opacity:1} }
@keyframes bc-livedot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.35;transform:scale(.65)} }
@keyframes bc-glow { 0%,100%{box-shadow:0 12px 30px rgba(169,115,232,.16),0 2px 8px rgba(0,0,0,.04)} 50%{box-shadow:0 16px 46px rgba(169,115,232,.36),0 2px 8px rgba(0,0,0,.04)} }
@keyframes bc-ring { 0%{box-shadow:0 0 0 0 rgba(76,183,130,.45)} 70%{box-shadow:0 0 0 15px rgba(76,183,130,0)} 100%{box-shadow:0 0 0 0 rgba(76,183,130,0)} }
@keyframes bc-sparkle { 0%,100%{transform:rotate(0) scale(1)} 50%{transform:rotate(90deg) scale(1.12)} }
@keyframes bc-r1spin { 0%,40%{opacity:1} 42%,100%{opacity:0} }
@keyframes bc-r1check { 0%,40%{opacity:0;transform:scale(0)} 46%{opacity:1;transform:scale(1.3)} 53%{transform:scale(1)} 100%{opacity:1;transform:scale(1)} }
@keyframes bc-r1prog { 0%,40%{opacity:1;transform:translateY(-50%) scale(1)} 43%,100%{opacity:0;transform:translateY(-50%) scale(.9)} }
@keyframes bc-r1done { 0%,41%{opacity:0;transform:translateY(-50%) scale(.85)} 47%{opacity:1;transform:translateY(-50%) scale(1)} 100%{opacity:1;transform:translateY(-50%) scale(1)} }
@keyframes bc-rowglow { 0%,38%{background:rgba(240,106,106,0);transform:translateX(0)} 14%{background:rgba(240,106,106,.06)} 28%{background:rgba(76,183,130,.07)} 60%,100%{background:rgba(76,183,130,0)} }
@keyframes bc-b1 { 0%,42%{opacity:0;transform:translate(0,0) scale(0)} 48%{opacity:1;transform:translate(-15px,-15px) scale(1)} 70%{opacity:0;transform:translate(-25px,-24px) scale(.4)} 100%{opacity:0} }
@keyframes bc-b2 { 0%,42%{opacity:0;transform:translate(0,0) scale(0)} 48%{opacity:1;transform:translate(14px,-16px) scale(1)} 70%{opacity:0;transform:translate(23px,-26px) scale(.4)} 100%{opacity:0} }
@keyframes bc-b3 { 0%,42%{opacity:0;transform:translate(0,0) scale(0)} 48%{opacity:1;transform:translate(-3px,-21px) scale(1)} 70%{opacity:0;transform:translate(-5px,-33px) scale(.4)} 100%{opacity:0} }
@keyframes bc-b4 { 0%,42%{opacity:0;transform:translate(0,0) scale(0)} 48%{opacity:1;transform:translate(17px,5px) scale(1)} 70%{opacity:0;transform:translate(27px,9px) scale(.4)} 100%{opacity:0} }
@keyframes bc-b5 { 0%,42%{opacity:0;transform:translate(0,0) scale(0)} 48%{opacity:1;transform:translate(-17px,3px) scale(1)} 70%{opacity:0;transform:translate(-27px,5px) scale(.4)} 100%{opacity:0} }
@keyframes bc-progbar { 0%{transform:translateX(-130%)} 100%{transform:translateX(130%)} }

/* keep the design-agent's reduced-motion guard */
@media (prefers-reduced-motion: reduce){
  .bc-hero *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; }
}

/* hero responsiveness */
@media(max-width:620px){
  .bc-hero .bc-badge{ display:none !important; }
  .bc-hero h1{ font-size:clamp(32px,9vw,46px) !important; }
}
@media(max-width:380px){
  .bc-hero h1{ font-size:30px !important; }
}

/* ============================================================
   "HOW AI FITS" — AI canopy keyframes + motion guard
   ============================================================ */
@keyframes ar-sparkle { 0%,100%{transform:rotate(0) scale(1)} 50%{transform:rotate(90deg) scale(1.12)} }
@keyframes ar-core { 0%,100%{box-shadow:0 20px 50px -16px rgba(240,106,106,.55)} 50%{box-shadow:0 26px 64px -14px rgba(240,106,106,.8)} }
@keyframes ar-scan { 0%{top:-12%; opacity:0} 12%{opacity:.8} 88%{opacity:.8} 100%{top:104%; opacity:0} }
@keyframes ar-busX { 0%{left:3%; opacity:0} 9%{opacity:1} 91%{opacity:1} 100%{left:96%; opacity:0} }

@media (prefers-reduced-motion: reduce){
  .ar-section *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; }
}