/* ==========================================================================
   iENESYS — Intelligent Engineering Systems
   Shared design system for all pages
   ========================================================================== */

:root{
  --bg:#040a1c;
  --bg-2:#06112b;
  --bg-3:#0a1838;
  --panel:rgba(255,255,255,.035);
  --panel-2:rgba(255,255,255,.06);
  --line:rgba(148,178,255,.14);
  --line-2:rgba(148,178,255,.26);
  --text:#e9effd;
  --muted:#9eadcb;
  --dim:#6f7fa3;
  --blue:#2f6bff;
  --blue-2:#5b8cff;
  --cyan:#22d3ee;
  --indigo:#5b4ff0;
  --mint:#34d399;
  --amber:#fbbf24;
  --pink:#f472b6;
  --grad:linear-gradient(100deg,#3d7bff 0%,#22d3ee 100%);
  --grad-soft:linear-gradient(135deg,rgba(61,123,255,.18),rgba(34,211,238,.08));
  --radius:18px;
  --radius-sm:12px;
  --wrap:1200px;
  --ease:cubic-bezier(.2,.7,.1,1);
  --font-display:"Sora",ui-sans-serif,system-ui,"Segoe UI",sans-serif;
  --font-body:"Inter",ui-sans-serif,system-ui,"Segoe UI",sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --header-h:74px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--font-body);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,video,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
::selection{background:rgba(34,211,238,.35);color:#fff}

.wrap{width:min(var(--wrap),calc(100% - 48px));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:16px;top:-60px;z-index:200;background:#fff;color:#000;padding:10px 16px;border-radius:8px;font-weight:600}
.skip:focus{top:12px}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--font-display);margin:0;letter-spacing:-.02em;line-height:1.1;color:#fff}
h1{font-size:clamp(40px,6vw,76px);font-weight:700;letter-spacing:-.035em;line-height:1.02}
h2{font-size:clamp(30px,4vw,50px);font-weight:700;letter-spacing:-.03em}
h3{font-size:clamp(19px,1.6vw,22px);font-weight:600}
h4{font-size:17px;font-weight:600}
p{margin:0}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);
}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;opacity:.7}
.lead{font-size:clamp(17px,1.4vw,19px);color:var(--muted);max-width:640px}
.muted{color:var(--muted)}
.mono{font-family:var(--font-mono)}
.section-head{display:grid;gap:18px;margin-bottom:56px;max-width:780px}
.section-head.center{margin-inline:auto;text-align:center;justify-items:center}
.section-head.split{max-width:none;grid-template-columns:1.1fr .9fr;align-items:end;gap:40px}

/* ---------- Buttons ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:50px;padding:0 24px;border-radius:999px;font-weight:600;font-size:15px;white-space:nowrap;
  border:1px solid transparent;cursor:pointer;isolation:isolate;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,border-color .3s;
}
.btn .arrow{transition:transform .35s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.btn-primary{background:var(--grad);color:#03112a;box-shadow:0 10px 30px -10px rgba(34,211,238,.6),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(34,211,238,.75),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line-2);color:#fff;backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,.09);border-color:rgba(148,178,255,.45);transform:translateY(-2px)}
.btn-sm{height:42px;padding:0 18px;font-size:14px}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-weight:600}
.text-link .arrow{transition:transform .3s var(--ease)}
.text-link:hover .arrow{transform:translateX(4px)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;height:var(--header-h);
  transition:background .35s,border-color .35s,backdrop-filter .35s;
  border-bottom:1px solid transparent;
}
.site-header.scrolled{background:rgba(4,10,28,.78);backdrop-filter:blur(16px) saturate(140%);border-color:var(--line)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{width:196px;height:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a{position:relative;padding:8px 14px;border-radius:999px;font-size:14.5px;font-weight:500;color:#c6d1ea;transition:color .25s,background .25s}
.nav a:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav a[aria-current="page"]{color:#fff}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:50%;bottom:2px;width:4px;height:4px;border-radius:50%;background:var(--cyan);transform:translateX(-50%)}
.header-cta{display:flex;align-items:center;gap:10px}
.menu-btn{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);background:rgba(255,255,255,.04);cursor:pointer;place-items:center}
.menu-btn span{display:block;width:18px;height:1.5px;background:#fff;position:relative;transition:transform .3s,background .3s}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:#fff;transition:transform .3s}
.menu-btn span::before{top:-6px}.menu-btn span::after{top:6px}
.menu-open .menu-btn span{background:transparent}
.menu-open .menu-btn span::before{transform:translateY(6px) rotate(45deg)}
.menu-open .menu-btn span::after{transform:translateY(-6px) rotate(-45deg)}
.mobile-menu{display:none}

/* ---------- Sections ---------- */
main{display:block}
.section{position:relative;padding:clamp(80px,11vw,140px) 0}
.section.tight{padding:clamp(60px,8vw,96px) 0}
.section.alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.divider-top{border-top:1px solid var(--line)}
.grid-bg{
  position:absolute;inset:0;pointer-events:none;opacity:.55;
  background-image:linear-gradient(rgba(120,160,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(120,160,255,.07) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 80%);
}
.glow{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;opacity:.55}
.glow.blue{background:#2550ff}
.glow.cyan{background:#0ea5c6}
.glow.indigo{background:#4b35d8}

/* ---------- Hero (home) ---------- */
.hero{position:relative;min-height:100svh;padding:calc(var(--header-h) + 64px) 0 40px;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.hero .glow.blue{width:560px;height:560px;left:-180px;top:-120px;opacity:.35}
.hero .glow.cyan{width:480px;height:480px;right:-160px;top:20%;opacity:.28}
.hero-grid{position:relative;display:grid;grid-template-columns:1fr 1.08fr;gap:56px;align-items:center}
.hero-copy{display:grid;gap:26px;justify-items:start}
.hero-copy .lead{max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--dim);font-size:13px;font-family:var(--font-mono)}
.hero-meta span{display:inline-flex;align-items:center;gap:8px}
.hero-meta span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 10px var(--mint)}
.badge{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border:1px solid var(--line-2);border-radius:999px;background:rgba(255,255,255,.04);font-size:13px;color:#cdd8f1}
.badge b{padding:3px 10px;border-radius:999px;background:var(--grad);color:#03112a;font-size:11.5px;font-weight:700;letter-spacing:.02em}

/* Parametric drawing card */
.param-card{
  position:relative;border-radius:22px;padding:1px;
  background:linear-gradient(140deg,rgba(91,140,255,.55),rgba(34,211,238,.15) 40%,rgba(148,178,255,.08) 70%,rgba(91,140,255,.35));
  box-shadow:0 40px 120px -40px rgba(23,80,255,.55);
}
.param-inner{border-radius:21px;background:linear-gradient(180deg,#081633,#050d22);overflow:hidden}
.param-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line);font-family:var(--font-mono);font-size:11.5px;color:var(--dim)}
.param-bar .dots{display:flex;gap:6px}
.param-bar .dots i{width:9px;height:9px;border-radius:50%;background:#26365d}
.param-bar .live{display:inline-flex;align-items:center;gap:7px;color:var(--mint)}
.param-bar .live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
.param-body{display:grid;grid-template-columns:200px 1fr}
.param-inputs{padding:18px 16px;border-right:1px solid var(--line);display:grid;gap:16px;align-content:start;background:rgba(255,255,255,.015)}
.param-inputs .group-title{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;color:var(--dim);text-transform:uppercase}
.field-p label{display:flex;justify-content:space-between;font-size:11.5px;color:#aab8d6;margin-bottom:6px}
.field-p output{font-family:var(--font-mono);color:#fff}
.field-p input[type=range]{width:100%;accent-color:var(--cyan);height:18px;margin:0}
.seg{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line-2);border-radius:8px;overflow:hidden}
.seg button{border:0;background:transparent;padding:6px 0;font-size:10.5px;font-family:var(--font-mono);color:#aab8d6;cursor:pointer;transition:background .2s,color .2s}
.seg button[aria-pressed="true"]{background:rgba(61,123,255,.35);color:#fff}
.param-readout{border-top:1px solid var(--line);padding-top:12px;display:grid;gap:6px;font-size:11.5px}
.param-readout div{display:flex;justify-content:space-between;color:#91a1c4}
.param-readout b{font-family:var(--font-mono);font-weight:500;color:#fff}
.param-canvas{position:relative;min-height:330px;background-image:linear-gradient(rgba(120,160,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(120,160,255,.06) 1px,transparent 1px);background-size:24px 24px}
.param-canvas svg{width:100%;height:100%;position:absolute;inset:0}
.param-note{font-size:11.5px;color:var(--dim);padding:10px 16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.param-note a{color:var(--cyan)}
.vsl-line{fill:none;stroke:#5fb3ff;stroke-width:1.6}
.vsl-hidden{fill:none;stroke:#5fb3ff;stroke-width:1;stroke-dasharray:5 4;opacity:.6}
.vsl-center{stroke:#ef4444;stroke-width:.9;stroke-dasharray:14 4 2 4;opacity:.8}
.vsl-dim{stroke:#e879f9;stroke-width:.9;fill:none}
.vsl-dimtext{fill:#e879f9;font:500 10px var(--font-mono)}
.vsl-tag{fill:#c7d6ff;font:500 9px var(--font-mono)}
.vsl-ground{stroke:#7b8db8;stroke-width:1}
.vsl-saddle{fill:rgba(95,179,255,.12);stroke:#5fb3ff;stroke-width:1.2}
.vsl-nozzle{fill:#071430;stroke:#7dd3fc;stroke-width:1.2}
.tblock rect{fill:rgba(5,13,34,.92);stroke:rgba(148,178,255,.35)}
.tblock text{fill:#c7d6ff;font:500 9px var(--font-mono)}
.tblock text.t{fill:#fff;font-weight:600;font-size:10px}
.draw-in{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.6s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* Capability strip */
.marquee{position:relative;margin-top:64px;border-block:1px solid var(--line);padding:16px 0;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:44px;width:max-content;animation:marquee 46s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-item{display:inline-flex;align-items:center;gap:12px;font-family:var(--font-mono);font-size:13px;color:#a9b7d6;white-space:nowrap}
.marquee-item::before{content:"◆";font-size:8px;color:var(--cyan)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{position:relative;padding:calc(var(--header-h) + clamp(70px,10vw,120px)) 0 clamp(70px,9vw,110px);overflow:hidden}
.page-hero .glow.blue{width:520px;height:520px;left:-200px;top:-160px;opacity:.32}
.page-hero .glow.cyan{width:420px;height:420px;right:-120px;bottom:-200px;opacity:.22}
.page-hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.page-hero-copy{display:grid;gap:24px;justify-items:start}
.page-hero h1{font-size:clamp(38px,5.2vw,66px)}
.crumbs{font-family:var(--font-mono);font-size:12px;color:var(--dim);letter-spacing:.06em}
.crumbs a:hover{color:#fff}

/* ---------- Cards ---------- */
.card{
  position:relative;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);
  padding:30px;transition:border-color .4s,background .4s,transform .5s var(--ease);overflow:hidden;
}
.card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .4s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(61,123,255,.16),transparent 60%);
}
.card:hover{border-color:var(--line-2);background:var(--panel-2)}
.card:hover::before{opacity:1}
.card > *{position:relative}
.icon-box{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--line-2);color:var(--cyan);margin-bottom:22px}
.icon-box svg{width:26px;height:26px}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:15px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

/* Pain → answer cards */
.pain{display:flex;flex-direction:column;gap:14px;min-height:100%}
.pain .num{font-family:var(--font-mono);font-size:12px;color:var(--dim)}
.pain h3{font-size:20px}
.pain .answer{margin-top:auto;padding-top:18px;border-top:1px dashed var(--line-2);display:flex;gap:10px;font-size:14px;color:#cfe9ff}
.pain .answer::before{content:"→";color:var(--cyan);font-weight:700}

/* ---------- Before / After ---------- */
.ba{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line-2);aspect-ratio:1366/700;background:#0b1224;user-select:none;touch-action:pan-y;box-shadow:0 40px 120px -50px rgba(34,211,238,.35)}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top left}
.ba-before{clip-path:inset(0 calc(100% - var(--pos,50%)) 0 0)}
.ba-before .ba-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,10,28,.55),rgba(4,10,28,.2))}
.ba-steps{position:absolute;left:5%;top:24%;display:grid;gap:10px;max-width:42%}
.ba-steps li{list-style:none;display:flex;gap:10px;align-items:flex-start;padding:10px 14px;border-radius:10px;background:rgba(10,18,40,.85);border:1px solid rgba(251,191,36,.25);font-size:13px;color:#f5e7c3;backdrop-filter:blur(6px)}
.ba-steps li::before{content:"✎";color:var(--amber)}
.ba-label{position:absolute;top:16px;padding:6px 12px;border-radius:999px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;backdrop-filter:blur(8px)}
.ba-label.l{left:16px;background:rgba(251,191,36,.15);color:var(--amber);border:1px solid rgba(251,191,36,.35)}
.ba-label.r{right:16px;background:rgba(52,211,153,.15);color:var(--mint);border:1px solid rgba(52,211,153,.35)}
.ba-handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:#fff;transform:translateX(-1px);pointer-events:none;box-shadow:0 0 20px rgba(34,211,238,.8)}
.ba-handle::after{content:"⟷";position:absolute;top:50%;left:50%;width:46px;height:46px;transform:translate(-50%,-50%);border-radius:50%;background:#fff;color:#03112a;display:grid;place-items:center;font-size:18px;font-weight:700;box-shadow:0 8px 30px rgba(0,0,0,.4)}
.ba input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba-caption{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.ba-caption div{padding:18px 20px;border-radius:14px;border:1px solid var(--line);background:var(--panel);font-size:14.5px;color:var(--muted)}
.ba-caption strong{display:block;color:#fff;margin-bottom:4px;font-family:var(--font-display);font-weight:600}

/* ---------- Product tabs ---------- */
.tabs{display:grid;grid-template-columns:300px 1fr;gap:28px;align-items:start}
.tab-list{display:grid;gap:6px;position:sticky;top:calc(var(--header-h) + 24px)}
.tab{
  position:relative;text-align:left;padding:16px 18px;border-radius:14px;border:1px solid transparent;background:transparent;cursor:pointer;
  display:grid;gap:4px;transition:background .3s,border-color .3s;overflow:hidden;
}
.tab .t-name{font-family:var(--font-display);font-weight:600;font-size:16px;color:#c3cee8;transition:color .3s}
.tab .t-sub{font-size:12.5px;color:var(--dim);font-family:var(--font-mono)}
.tab:hover{background:rgba(255,255,255,.03)}
.tab[aria-selected="true"]{background:var(--panel-2);border-color:var(--line-2)}
.tab[aria-selected="true"] .t-name{color:#fff}
.tab .t-progress{position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--grad)}
.tab[aria-selected="true"] .t-progress{animation:tabprog var(--tab-time,7s) linear forwards}
.tabs.paused .tab .t-progress,.tabs.manual .tab .t-progress{animation:none;width:0}
.tabs.manual .tab[aria-selected="true"] .t-progress{width:100%}
@keyframes tabprog{to{width:100%}}
.tab-panel{display:grid;gap:22px}
.tab-panel[hidden]{display:none}
.tab-panel.enter{animation:panelIn .6s var(--ease)}
@keyframes panelIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.shot{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line-2);background:#0b1224;box-shadow:0 30px 90px -40px rgba(47,107,255,.6)}
.shot img{width:100%;height:auto}
.shot-frame{border-radius:18px;padding:10px;background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.015));border:1px solid var(--line)}
.shot-frame .shot{border-radius:12px}
.panel-meta{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:start}
.panel-meta h3{font-size:24px;margin-bottom:8px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;font-size:12.5px;font-family:var(--font-mono);background:rgba(61,123,255,.1);border:1px solid rgba(91,140,255,.28);color:#cbdaff}
.chip.mint{background:rgba(52,211,153,.08);border-color:rgba(52,211,153,.3);color:#b6f0d9}
.chip.amber{background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.3);color:#fbe3a6}

/* ---------- Workflow pipeline ---------- */
.flow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.flow-line{position:absolute;left:6%;right:6%;top:38px;height:2px;background:var(--line);overflow:hidden}
.flow-line i{position:absolute;inset:0;background:var(--grad);transform-origin:left;transform:scaleX(var(--p,0));transition:transform .2s linear}
.flow-step{position:relative;display:grid;gap:14px;justify-items:start}
.flow-node{width:76px;height:76px;border-radius:22px;display:grid;place-items:center;background:#081634;border:1px solid var(--line-2);color:var(--cyan);font-family:var(--font-mono);font-weight:500;box-shadow:0 0 0 8px var(--bg);transition:border-color .5s,box-shadow .5s}
.flow-step.lit .flow-node{border-color:var(--cyan);box-shadow:0 0 0 8px var(--bg),0 0 40px -6px rgba(34,211,238,.7)}
.flow-node svg{width:30px;height:30px}
.flow-step h3{font-size:19px}
.flow-step p{color:var(--muted);font-size:14.5px}
.flow-step .chips{margin-top:4px}

/* ---------- Apps grid ---------- */
.app-card{display:flex;flex-direction:column;padding:0}
.app-card .app-img{aspect-ratio:16/10;overflow:hidden;border-bottom:1px solid var(--line);background:#0b1224}
.app-card .app-img img{width:100%;height:100%;object-fit:cover;object-position:top left;transition:transform 1.2s var(--ease)}
.app-card:hover .app-img img{transform:scale(1.06)}
.app-card .app-body{padding:22px 24px 26px;display:grid;gap:8px}
.app-card .app-cat{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.app-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.app-row{display:flex;gap:14px;align-items:flex-start;padding:18px;border-radius:14px;border:1px solid var(--line);background:var(--panel);transition:border-color .3s,background .3s}
.app-row:hover{border-color:var(--line-2);background:var(--panel-2)}
.app-row .dot{flex:0 0 auto;width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--grad-soft);color:var(--cyan);font-family:var(--font-mono);font-size:12px;border:1px solid var(--line-2)}
.app-row h4{margin-bottom:2px}
.app-row p{font-size:14px;color:var(--muted)}

/* ---------- Ribbon anatomy ---------- */
.ribbon-map{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin-top:22px}
.ribbon-group{padding:16px 14px;border-radius:14px;border:1px solid var(--line);background:var(--panel);display:grid;gap:6px;align-content:start;transition:border-color .3s,transform .4s var(--ease)}
.ribbon-group:hover{border-color:var(--cyan);transform:translateY(-4px)}
.ribbon-group b{font-family:var(--font-mono);color:#fff;font-size:14px}
.ribbon-group span{font-size:12.5px;color:var(--muted);line-height:1.5}

/* ---------- Credibility ---------- */
.cred{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.endorse-card{border-radius:20px;background:#fff;padding:clamp(22px,4vw,44px);box-shadow:0 40px 100px -40px rgba(61,123,255,.55)}
.endorse-card img{width:100%;height:auto;max-width:560px;margin-inline:auto}
.check-list{display:grid;gap:14px;margin:26px 0 0;padding:0;list-style:none}
.check-list li{display:flex;gap:14px;align-items:flex-start;color:#d1dbf2}
.check-list li::before{content:"";flex:0 0 22px;height:22px;border-radius:7px;margin-top:2px;background:rgba(52,211,153,.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/13px no-repeat;border:1px solid rgba(52,211,153,.35)}
.check-list strong{color:#fff}
.disciplines{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.status-row{display:flex;flex-wrap:wrap;gap:8px}
.status{padding:5px 12px;border-radius:999px;font-family:var(--font-mono);font-size:12px;border:1px solid}
.status.ok{color:#86efac;border-color:rgba(134,239,172,.35);background:rgba(134,239,172,.08)}
.status.warn{color:#fcd34d;border-color:rgba(252,211,77,.35);background:rgba(252,211,77,.08)}
.status.info{color:#cbd5e1;border-color:rgba(203,213,225,.25);background:rgba(203,213,225,.05)}

/* ---------- Video teaser ---------- */
.video-teaser{position:relative;border-radius:24px;overflow:hidden;border:1px solid var(--line-2);aspect-ratio:16/8;background:#000;cursor:pointer;display:block;width:100%;padding:0}
.video-teaser img{width:100%;height:100%;object-fit:cover;opacity:.75;transition:transform 1.4s var(--ease),opacity .5s}
.video-teaser:hover img{transform:scale(1.04);opacity:.9}
.video-teaser .play{position:absolute;inset:0;display:grid;place-items:center}
.video-teaser .play span{width:92px;height:92px;border-radius:50%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.4);backdrop-filter:blur(10px);display:grid;place-items:center;transition:transform .5s var(--ease),background .4s}
.video-teaser:hover .play span{transform:scale(1.08);background:rgba(34,211,238,.3)}
.video-teaser .play svg{width:30px;height:30px;margin-left:4px;color:#fff}
.video-teaser .vt-label{position:absolute;left:24px;bottom:22px;text-align:left;display:grid;gap:4px}
.video-teaser .vt-label b{font-family:var(--font-display);font-size:clamp(18px,2vw,24px);color:#fff}
.video-teaser .vt-label small{font-family:var(--font-mono);color:#c8d5f0;font-size:12px}

/* ---------- CTA ---------- */
.cta-panel{
  position:relative;border-radius:28px;overflow:hidden;padding:clamp(40px,7vw,80px);
  background:radial-gradient(800px 400px at 0% 0%,rgba(47,107,255,.45),transparent 60%),radial-gradient(700px 400px at 100% 100%,rgba(34,211,238,.28),transparent 60%),#071433;
  border:1px solid var(--line-2);
  display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;
}
.cta-panel .grid-bg{opacity:.4}
.cta-panel h2{font-size:clamp(30px,4vw,52px)}
.cta-steps{display:grid;gap:12px;counter-reset:s;margin:0;padding:0;list-style:none}
.cta-steps li{counter-increment:s;display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border-radius:14px;background:rgba(4,10,28,.5);border:1px solid var(--line);font-size:14.5px;color:#d3ddf3}
.cta-steps li::before{content:"0" counter(s);font-family:var(--font-mono);color:var(--cyan);font-size:13px;padding-top:1px}
.cta-steps strong{display:block;color:#fff;font-family:var(--font-display);font-weight:600}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.g-item{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#0b1224;cursor:zoom-in;padding:0;display:block}
.g-item img{width:100%;height:100%;object-fit:cover;object-position:top left;transition:transform 1s var(--ease)}
.g-item:hover img{transform:scale(1.05)}
.g-item figcaption,.g-item .cap{position:absolute;left:0;right:0;bottom:0;padding:30px 16px 12px;background:linear-gradient(transparent,rgba(4,10,28,.92));font-size:13px;font-weight:600;text-align:left;color:#fff}
.g-item.w8{grid-column:span 8;aspect-ratio:16/9}.g-item.w4{grid-column:span 4}.g-item.w6{grid-column:span 6;aspect-ratio:16/9}
.g-item.w4.tall{aspect-ratio:auto}

/* ---------- Steps (approach) ---------- */
.steps{display:grid;gap:0;counter-reset:st}
.step{display:grid;grid-template-columns:70px 1fr;gap:24px;padding:28px 0;border-top:1px solid var(--line)}
.step:last-child{border-bottom:1px solid var(--line)}
.step .n{font-family:var(--font-mono);color:var(--cyan);font-size:14px;padding-top:4px}
.step h3{margin-bottom:6px}
.step p{color:var(--muted)}

/* ---------- Split / feature rows ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split.reverse > :first-child{order:2}
.feature-copy{display:grid;gap:20px;justify-items:start}
.quote{font-family:var(--font-display);font-size:clamp(22px,2.4vw,30px);line-height:1.3;color:#fff;letter-spacing:-.02em}
.iso-mark{width:180px;height:180px;border-radius:50%;display:grid;place-items:center;text-align:center;border:1px solid var(--line-2);background:radial-gradient(circle,rgba(61,123,255,.18),transparent 70%);position:relative}
.iso-mark::before{content:"";position:absolute;inset:10px;border-radius:50%;border:1px dashed rgba(34,211,238,.4);animation:spin 40s linear infinite}
.iso-mark b{font-family:var(--font-display);font-size:38px;line-height:1;display:block}
.iso-mark span{font-family:var(--font-mono);font-size:13px;color:var(--cyan)}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:start}
.info-list{display:grid;gap:12px;margin-top:28px}
.info-item{display:flex;gap:16px;padding:20px;border-radius:16px;border:1px solid var(--line);background:var(--panel)}
.info-item .icon-box{margin:0;flex:0 0 46px;width:46px;height:46px;border-radius:12px}
.info-item .icon-box svg{width:22px;height:22px}
.info-item strong{display:block;color:#fff;font-family:var(--font-display);font-weight:600;margin-bottom:4px}
.info-item span,.info-item a{color:var(--muted);font-size:14.5px}
.info-item a:hover{color:var(--cyan)}
.map{margin-top:12px;border-radius:16px;overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;background:#0b1224}
.map iframe{width:100%;height:100%;border:0;filter:invert(.9) hue-rotate(180deg) saturate(.6) brightness(.95)}
.socials{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.socials a{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line-2);font-size:14px;font-weight:500;transition:background .3s,border-color .3s}
.socials a:hover{background:rgba(255,255,255,.06);border-color:var(--cyan)}
.socials svg{width:18px;height:18px}
.form-card{position:sticky;top:calc(var(--header-h) + 20px);border-radius:24px;padding:clamp(24px,4vw,40px);border:1px solid var(--line-2);background:linear-gradient(180deg,rgba(13,28,66,.9),rgba(6,15,38,.9));box-shadow:0 40px 120px -50px rgba(47,107,255,.6)}
.form-card h2{font-size:clamp(26px,3vw,34px);margin:12px 0 8px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}
.f{display:grid;gap:7px}
.f.full{grid-column:1/-1}
.f label{font-size:13px;font-weight:500;color:#c6d1ea}
.f label .req{color:var(--cyan)}
.f input,.f select,.f textarea{
  width:100%;font:inherit;font-size:15px;color:#fff;background:rgba(4,10,28,.6);border:1px solid var(--line-2);border-radius:12px;padding:13px 14px;
  transition:border-color .25s,box-shadow .25s;cursor:text;
}
.f select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239eadcb' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:40px}
.f select option{background:#0a1838}
.f textarea{min-height:140px;resize:vertical}
.f input::placeholder,.f textarea::placeholder{color:#5f6f93}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.15)}
.form-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:22px}
.form-note{font-size:13px;color:var(--dim)}
.form-status{margin-top:16px;font-size:14px;border-radius:12px}
.form-status:empty{display:none}
.form-status.success{padding:14px 16px;background:rgba(52,211,153,.1);border:1px solid rgba(52,211,153,.35);color:#b6f0d9}
.form-status.error{padding:14px 16px;background:rgba(251,191,36,.08);border:1px solid rgba(251,191,36,.35);color:#fde7ad}

/* ---------- Footer ---------- */
.site-footer{position:relative;border-top:1px solid var(--line);padding:72px 0 34px;background:linear-gradient(180deg,var(--bg),#02061a)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:40px}
.footer-brand img{width:250px;height:auto;margin-bottom:20px}
.footer-brand p{color:var(--muted);font-size:14.5px;max-width:320px}
.site-footer h4{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:16px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.site-footer li a,.site-footer li{color:#c3cee8;font-size:14.5px}
.site-footer li a:hover{color:var(--cyan)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);font-size:13px;color:var(--dim)}
.footer-word{font-family:var(--font-display);font-weight:800;font-size:clamp(64px,15vw,210px);line-height:.8;letter-spacing:-.05em;margin-top:56px;background:linear-gradient(180deg,rgba(148,178,255,.16),rgba(148,178,255,0));-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none;text-align:center}

/* ---------- Modal / lightbox ---------- */
.modal{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:24px;background:rgba(2,6,20,.88);backdrop-filter:blur(10px);opacity:0;pointer-events:none;transition:opacity .35s}
.modal.open{opacity:1;pointer-events:auto}
.modal-inner{position:relative;width:min(1200px,100%);max-height:100%;transform:scale(.96);transition:transform .45s var(--ease)}
.modal.open .modal-inner{transform:none}
.modal img,.modal video{width:100%;max-height:calc(100vh - 120px);object-fit:contain;border-radius:14px;border:1px solid var(--line-2);background:#000}
.modal-cap{margin-top:12px;text-align:center;color:var(--muted);font-size:14px}
.modal-close{position:absolute;top:-52px;right:0;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-2);background:rgba(255,255,255,.06);color:#fff;font-size:22px;cursor:pointer;display:grid;place-items:center}
.modal-close:hover{background:rgba(255,255,255,.14)}

/* ---------- Custom cursor ---------- */
.cursor,.cursor-ring{position:fixed;left:0;top:0;pointer-events:none;z-index:400;border-radius:50%;will-change:transform}
.cursor{width:8px;height:8px;margin:-4px 0 0 -4px;background:var(--cyan);box-shadow:0 0 12px rgba(34,211,238,.9);transition:opacity .3s,width .3s,height .3s,margin .3s}
.cursor-ring{
  width:34px;height:34px;margin:-17px 0 0 -17px;border:1px solid rgba(148,200,255,.45);
  display:grid;place-items:center;
  transition:width .45s var(--ease),height .45s var(--ease),margin .45s var(--ease),background .35s,border-color .35s,opacity .3s;
}
.cursor-ring span{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:#03112a;opacity:0;transform:scale(.6);transition:opacity .25s,transform .35s var(--ease);white-space:nowrap}
.cursor-ring.is-hover{width:92px;height:92px;margin:-46px 0 0 -46px;background:rgba(34,211,238,.92);border-color:transparent;mix-blend-mode:normal}
.cursor-ring.is-hover span{opacity:1;transform:none}
.cursor-ring.is-link{width:52px;height:52px;margin:-26px 0 0 -26px;border-color:rgba(34,211,238,.8);background:rgba(34,211,238,.08)}
.cursor.is-hidden,.cursor-ring.is-hidden{opacity:0}
.cursor.is-hover{width:0;height:0;margin:0}
html.has-cursor,html.has-cursor body,html.has-cursor a,html.has-cursor button,html.has-cursor [data-cursor]{cursor:none}
html.has-cursor input,html.has-cursor textarea{cursor:text}
html.has-cursor select,html.has-cursor input[type=range]{cursor:pointer}
html.has-cursor .ba input[type=range]{cursor:none}

/* ---------- Reveal animations ---------- */
.js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.js [data-reveal="fade"]{transform:none}
.js [data-reveal="scale"]{transform:scale(.96)}
.js [data-reveal].in{opacity:1;transform:none}
.split-words .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.06em}
.split-words .w > span{display:inline-block;transform:translateY(105%);transition:transform 1s var(--ease);transition-delay:calc(var(--i) * 60ms + .1s)}
.split-words.in .w > span{transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .param-card{max-width:760px}
  .tabs{grid-template-columns:1fr}
  .tab-list{position:relative;top:0;grid-auto-flow:column;grid-auto-columns:minmax(190px,1fr);overflow-x:auto;scrollbar-width:none;padding-bottom:4px}
  .tab-list::-webkit-scrollbar{display:none}
  .ribbon-map{grid-template-columns:repeat(4,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .nav,.header-cta .btn{display:none}
  .menu-btn{display:grid}
  .mobile-menu{
    display:flex;flex-direction:column;gap:6px;position:fixed;inset:var(--header-h) 0 0 0;z-index:99;padding:24px;
    background:rgba(4,10,28,.97);backdrop-filter:blur(16px);opacity:0;pointer-events:none;transform:translateY(-8px);transition:opacity .3s,transform .4s var(--ease);
  }
  .menu-open .mobile-menu{opacity:1;pointer-events:auto;transform:none}
  .menu-open .site-header{background:rgba(4,10,28,.97)}
  .mobile-menu a:not(.btn){font-family:var(--font-display);font-size:28px;font-weight:600;padding:12px 4px;border-bottom:1px solid var(--line)}
  .mobile-menu a[aria-current="page"]{color:var(--cyan)}
  .mobile-menu .btn{margin-top:20px}
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
  .section-head.split{grid-template-columns:1fr}
  .page-hero-grid,.split,.cred,.cta-panel,.contact-grid,.panel-meta{grid-template-columns:1fr}
  .split.reverse > :first-child{order:0}
  .flow{grid-template-columns:1fr 1fr;row-gap:44px}
  .flow-line{display:none}
  .form-card{position:relative;top:0}
  .gallery .g-item.w8,.gallery .g-item.w4,.gallery .g-item.w6{grid-column:span 12;aspect-ratio:16/9}
}
@media (max-width:640px){
  :root{--header-h:66px}
  .wrap{width:calc(100% - 32px)}
  .brand img{width:150px}
  .hero{padding-top:calc(var(--header-h) + 40px);min-height:auto}
  .param-body{grid-template-columns:1fr}
  .param-inputs{border-right:0;border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr}
  .param-inputs .group-title,.param-readout{grid-column:1/-1}
  .param-canvas{min-height:230px}
  .grid-2,.grid-3,.grid-4,.app-list,.ba-caption,.form-grid{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .ribbon-map{grid-template-columns:1fr 1fr}
  .ba{aspect-ratio:4/5}
  .ba-steps{max-width:80%;top:auto;bottom:18px;left:16px}
  .footer-grid{grid-template-columns:1fr}
  .card{padding:24px}
  .step{grid-template-columns:44px 1fr;gap:12px}
  .btn{height:48px}
  .hero-actions .btn{flex:1 1 auto}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js [data-reveal]{opacity:1;transform:none}
  .split-words .w > span{transform:none}
  .marquee-track{animation:none}
}

/* Buttons used as media triggers */
button.shot-frame{display:block;width:100%;cursor:zoom-in;text-align:left}
button.app-img{display:block;width:100%;border:0;padding:0;cursor:zoom-in}
/* Crops the light margin around the supplied "Enter the numbers" artwork (card is 835×640 inside 1100×700) */
.crop-card{position:relative;aspect-ratio:835/640;border-radius:22px;overflow:hidden;box-shadow:0 40px 120px -40px rgba(91,79,240,.7);border:1px solid rgba(148,178,255,.2)}
.crop-card img{position:absolute;width:131.74%;max-width:none;height:auto;left:-15.81%;top:-4.69%}
.f [aria-invalid="true"]{border-color:var(--amber);box-shadow:0 0 0 4px rgba(251,191,36,.12)}
[id]{scroll-margin-top:calc(var(--header-h) + 12px)}
@media (max-width:640px){.grid-2 > *,.grid-3 > *,.grid-4 > *{grid-column:auto!important;grid-row:auto!important}}
.section{overflow-x:clip}

/* ---------- Full-viewport intro video (home) ---------- */
.video-hero{position:relative;width:100%;height:100vh;height:100svh;min-height:420px;background:#000;overflow:hidden}
/* 16:9 source: fill wide screens (≤8% cropped per side at 3:2); letterbox narrower / portrait screens so on-screen text is never cut */
.vh-video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#000}
@media (min-aspect-ratio:3/2){.vh-video{object-fit:cover}}
.vh-bar{position:absolute;left:0;right:0;bottom:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px clamp(16px,3vw,32px) calc(18px + env(safe-area-inset-bottom))}
.vh-controls{display:flex;align-items:center;gap:8px;padding:6px 14px 6px 6px;border-radius:999px;background:rgba(4,10,28,.78);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.12);box-shadow:0 12px 40px -12px rgba(0,0,0,.45);min-width:0}
.vh-btn{width:40px;height:40px;flex:0 0 40px;border-radius:50%;border:0;background:rgba(255,255,255,.08);color:#fff;display:grid;place-items:center;cursor:pointer;transition:background .25s}
.vh-btn:hover{background:rgba(34,211,238,.35)}
.vh-btn svg{width:20px;height:20px}
.vh-btn .i-play,.vh-btn .i-sound,.is-paused .vh-btn .i-pause,.is-unmuted .vh-btn .i-muted{display:none}
.is-paused .vh-btn .i-play,.is-unmuted .vh-btn .i-sound{display:block}
.vh-seek{width:clamp(80px,22vw,260px);accent-color:var(--cyan);height:18px;margin:0 4px}
.vh-time{font-size:12px;color:#c6d1ea;min-width:76px}
.vh-scroll{display:inline-flex;align-items:center;gap:10px;height:48px;padding:0 20px;border-radius:999px;background:var(--grad);color:#03112a;font-weight:600;font-size:14.5px;box-shadow:0 12px 30px -10px rgba(34,211,238,.6);white-space:nowrap}
.vh-scroll span{display:inline-block;animation:nudge 1.8s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateY(-2px)}50%{transform:translateY(3px)}}
.vh-bigplay{position:absolute;inset:0;z-index:1;display:grid;place-content:center;justify-items:center;gap:14px;border:0;background:rgba(4,10,28,.28);color:#fff;cursor:pointer}
.vh-bigplay[hidden]{display:none}
.vh-bigplay span{width:96px;height:96px;border-radius:50%;display:grid;place-items:center;background:var(--grad);color:#03112a;box-shadow:0 20px 60px -15px rgba(34,211,238,.8)}
.vh-bigplay svg{width:34px;height:34px;margin-left:5px}
.vh-bigplay b{font-family:var(--font-display);font-size:18px;padding:6px 14px;border-radius:999px;background:rgba(4,10,28,.7)}
.video-hero:fullscreen .vh-video{background:#000}
body.has-video-hero .site-header{background:rgba(4,10,28,.82);backdrop-filter:blur(16px) saturate(140%);border-color:var(--line)}
.video-hero + .hero{min-height:auto;padding-top:clamp(110px,12vw,150px)}
@media (max-width:640px){
  .vh-bar{flex-direction:column-reverse;align-items:stretch;gap:10px}
  .vh-controls{justify-content:space-between}
  .vh-seek{flex:1;width:auto}
  .vh-time{min-width:0}
  .vh-scroll{justify-content:center}
}

/* ---------- OTP verification (contact form) ---------- */
.f label .hint{font-weight:400;color:var(--dim);font-size:12px}
.verify{margin:22px 0 0;padding:20px;border:1px solid var(--line-2);border-radius:16px;background:rgba(4,10,28,.45);display:grid;gap:14px;min-width:0}
.verify legend{padding:0 8px;margin-left:-8px;font-family:var(--font-display);font-weight:600;font-size:15px;color:#fff}
.verify legend .req{color:var(--cyan)}
.verify-help{font-size:13.5px;color:var(--muted)}
.verify-methods{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.vm{position:relative;display:flex;gap:12px;align-items:flex-start;padding:14px;border-radius:12px;border:1px solid var(--line-2);background:rgba(255,255,255,.02);cursor:pointer;transition:border-color .25s,background .25s}
.vm input{margin:3px 0 0;accent-color:var(--cyan);width:16px;height:16px;flex:0 0 16px}
.vm b{display:block;font-size:14px;font-weight:600;color:#fff}
.vm small{display:block;font-size:12px;color:var(--dim)}
.vm:has(input:checked){border-color:var(--cyan);background:rgba(34,211,238,.07)}
.vm.is-off{opacity:.5;cursor:not-allowed}
.verify.is-off .verify-methods{opacity:.6}
.verify-row{display:flex;align-items:center;flex-wrap:wrap;gap:12px}
.verify-row[hidden],.code-row[hidden],.verified-badge[hidden]{display:none}
.verify-target{font-size:13px;color:#cfe9ff}
.code-row{display:grid;gap:8px}
.code-row label{font-size:13px;font-weight:500;color:#c6d1ea}
.code-inputs{display:flex;gap:10px}
.code-inputs input{flex:1;min-width:0;font:600 22px/1 var(--font-mono);letter-spacing:.45em;text-align:center;color:#fff;background:rgba(4,10,28,.7);border:1px solid var(--line-2);border-radius:12px;padding:12px 10px}
.code-inputs input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.15)}
.code-inputs input[aria-invalid="true"]{border-color:var(--amber)}
.code-inputs .btn{height:50px}
.code-meta{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;color:var(--dim)}
.link-btn{border:0;background:none;padding:0;color:var(--cyan);font-size:13px;font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.link-btn:disabled{color:var(--dim);cursor:default;text-decoration:none}
.verified-badge{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:12px;background:rgba(52,211,153,.1);border:1px solid rgba(52,211,153,.4);color:#b6f0d9;font-size:14px;font-weight:500}
.verified-badge svg{width:20px;height:20px;flex:0 0 20px;color:var(--mint)}
.verified-badge .link-btn{margin-left:auto}
.verify .form-status{margin-top:0}
.btn.is-locked{opacity:.55;filter:saturate(.5)}
.btn.is-locked:hover{transform:none}
@media (max-width:640px){.verify-methods{grid-template-columns:1fr}.verify{padding:16px}.code-inputs input{letter-spacing:.3em;font-size:20px}}

/* ---------- Parent company (EnggDesign) ---------- */
.parent-brand{
  position:relative;display:grid;grid-template-columns:minmax(220px,.75fr) 1.25fr;align-items:stretch;overflow:hidden;
  border-radius:24px;border:1px solid var(--line-2);background:linear-gradient(120deg,rgba(13,28,66,.9),rgba(6,15,38,.9));
  box-shadow:0 40px 120px -60px rgba(47,107,255,.7);transition:border-color .4s,transform .6s var(--ease),box-shadow .5s;
}
.parent-brand:hover{border-color:rgba(34,211,238,.6);transform:translateY(-4px);box-shadow:0 50px 120px -50px rgba(34,211,238,.55)}
.pb-logo{display:grid;place-items:center;background:#fff;padding:clamp(24px,4vw,48px)}
.pb-logo img{width:100%;max-width:300px;height:auto;transition:transform .8s var(--ease)}
.parent-brand:hover .pb-logo img{transform:scale(1.04)}
.pb-copy{display:grid;gap:14px;align-content:center;justify-items:start;padding:clamp(26px,4vw,52px)}
.pb-title{font-family:var(--font-display);font-weight:700;font-size:clamp(26px,3vw,40px);letter-spacing:-.03em;line-height:1.1;color:#fff}
.pb-text{color:var(--muted);max-width:560px}
.pb-link{display:inline-flex;align-items:center;gap:10px;margin-top:6px;padding:12px 20px;border-radius:999px;background:var(--grad);color:#03112a;font-weight:600;font-family:var(--font-mono);font-size:14.5px}
.pb-link .arrow{transition:transform .35s var(--ease)}
.parent-brand:hover .pb-link .arrow{transform:translate(3px,-3px)}
@media (max-width:760px){.parent-brand{grid-template-columns:1fr}.pb-logo img{max-width:220px}}

/* ---------- Founder (About) ---------- */
.founder{position:relative;display:grid;grid-template-columns:minmax(260px,.8fr) 1.2fr;gap:clamp(36px,6vw,80px);align-items:center}
.founder-photo{position:relative;margin:0;border-radius:22px;padding:8px;background:linear-gradient(150deg,rgba(34,211,238,.45),rgba(61,123,255,.15) 45%,rgba(148,178,255,.08));box-shadow:0 40px 120px -50px rgba(34,211,238,.45)}
.founder-photo img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:16px}
.founder-photo figcaption{position:absolute;left:22px;right:22px;bottom:22px;display:grid;gap:2px;padding:14px 16px;border-radius:14px;background:rgba(4,10,28,.72);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.12)}
.founder-photo figcaption b{font-family:var(--font-display);font-weight:600;color:#fff}
.founder-photo figcaption span{font-size:12.5px;color:var(--cyan);font-family:var(--font-mono)}
.founder-copy{display:grid;gap:18px;justify-items:start}
.founder-role{font-family:var(--font-mono);font-size:14px;color:var(--cyan);margin-top:-6px}
.founder-quote{margin:4px 0;padding:4px 0 4px 20px;border-left:2px solid var(--cyan);font-family:var(--font-display);font-size:clamp(19px,2vw,24px);line-height:1.4;color:#fff;letter-spacing:-.01em}
.founder-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;width:100%}
.founder-facts div{padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:var(--panel)}
.founder-facts b{display:block;font-family:var(--font-display);font-size:22px;color:#fff;line-height:1.2}
.founder-facts span{font-size:13px;color:var(--muted)}
@media (max-width:960px){.founder{grid-template-columns:1fr}.founder-photo{max-width:420px}}
@media (max-width:640px){.founder-facts{grid-template-columns:1fr}.founder-photo{max-width:none}}

/* Cursor click feedback: glow ripple + brief ring glow (no shrinking or jumping) */
.cursor-ripple{position:fixed;z-index:399;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;pointer-events:none;border:2px solid var(--cyan);background:rgba(34,211,238,.22);box-shadow:0 0 24px rgba(34,211,238,.6);animation:cursorRipple .6s cubic-bezier(.2,.7,.1,1) forwards}
@keyframes cursorRipple{to{transform:scale(2.4);opacity:0}}
.cursor-ring.is-glow{animation:cursorGlow .45s ease-out}
@keyframes cursorGlow{0%{box-shadow:0 0 0 0 rgba(34,211,238,.0)}30%{box-shadow:0 0 22px 4px rgba(34,211,238,.65);border-color:var(--cyan)}100%{box-shadow:0 0 0 0 rgba(34,211,238,0)}}