/* ============================================================
   EPITHERMAL POWER - Standalone website
   Red / Gold / Yellow on a serious dark base. No external image deps.
   ============================================================ */

:root{
  --bg:#0a0a0c; --bg-2:#100f13; --bg-3:#17151b;
  --surface:rgba(255,255,255,0.035); --surface-2:rgba(255,255,255,0.05);
  --line:rgba(232,178,58,0.16); --line-soft:rgba(255,255,255,0.08);
  --ink:#f6f2ea; --ink-soft:#cbc4ba; --muted:#968f86;
  --red:#e02436; --red-2:#c01627; --red-deep:#8d101d;
  --orange:#f5731f; --gold:#e8b23a; --gold-soft:#f3cf78; --yellow:#ffc83d;
  --hot:linear-gradient(100deg,#b3121f 0%,#e0392b 26%,#f5731f 58%,#ffc83d 100%);
  --hot-soft:linear-gradient(100deg,#e02436 0%,#f5731f 55%,#ffc83d 100%);
  --gold-grad:linear-gradient(100deg,#e8b23a 0%,#ffd24a 100%);
  --ember-glow:radial-gradient(60% 60% at 50% 0%,rgba(224,57,43,0.30) 0%,rgba(245,115,31,0.12) 40%,rgba(10,10,12,0) 75%);
  --radius:16px; --radius-sm:10px; --radius-lg:24px;
  --maxw:1200px; --gut:clamp(20px,5vw,40px);
  --shadow:0 24px 60px -20px rgba(0,0,0,0.7);
  --shadow-red:0 20px 60px -22px rgba(224,36,54,0.55);
  --t:0.25s cubic-bezier(.4,0,.2,1);
  --serif:'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --sans:'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.65;font-size:17px;letter-spacing:.005em;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.08;letter-spacing:-.02em}

/* Layout */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut)}
.section{padding:clamp(64px,9vw,120px) 0;position:relative}
.section--tight{padding:clamp(48px,6vw,80px) 0}
.section--alt{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.center{text-align:center}

.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--serif);font-size:12.5px;font-weight:600;letter-spacing:.32em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.eyebrow::before{content:"";width:26px;height:2px;border-radius:2px;background:var(--hot)}
.eyebrow.center{justify-content:center}

.sec-head{max-width:780px;margin-bottom:clamp(36px,5vw,56px)}
.sec-head.center{margin-left:auto;margin-right:auto}
h2.title{font-size:clamp(28px,4.4vw,46px);margin-bottom:16px}
.lead{font-size:clamp(16px,1.6vw,19px);color:var(--ink-soft);max-width:64ch}
.center .lead{margin-left:auto;margin-right:auto}
.gradient-text{background:var(--hot-soft);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:600;font-size:15px;padding:14px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform var(--t),box-shadow var(--t),background var(--t),border-color var(--t);white-space:nowrap}
.btn-primary{background:var(--hot);color:#fff;box-shadow:var(--shadow-red)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 26px 70px -20px rgba(245,115,31,.7)}
.btn-gold{background:var(--gold-grad);color:#231603}
.btn-gold:hover{transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-soft)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}
.btn-lg{padding:16px 32px;font-size:16px}

/* Header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(10,10,12,0.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{height:40px;width:auto}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{font-family:var(--serif);font-weight:500;font-size:14.5px;color:var(--ink-soft);padding:8px 12px;border-radius:999px;transition:color var(--t),background var(--t)}
.nav-links a:hover{color:var(--ink);background:var(--surface)}
.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{content:"";display:block;height:2px;margin-top:5px;border-radius:2px;background:var(--hot)}
.nav-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nav-toggle{display:none;background:none;border:1px solid var(--line-soft);border-radius:10px;width:44px;height:42px;color:var(--ink);cursor:pointer}
.nav-toggle span{display:block;width:20px;height:2px;background:currentColor;margin:4px auto;border-radius:2px;transition:var(--t)}

/* Hero art (CSS only) */
.hero,.page-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft);background:var(--bg)}
.hero-art{position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(40% 55% at 82% 8%,rgba(255,200,61,0.20) 0%,rgba(245,115,31,0.12) 35%,rgba(10,10,12,0) 70%),radial-gradient(55% 65% at 70% -10%,rgba(224,36,54,0.34) 0%,rgba(141,16,29,0.10) 45%,rgba(10,10,12,0) 75%),linear-gradient(180deg,#120c0e 0%,#0c0b0e 60%,var(--bg) 100%)}
.hero-art::before{content:"";position:absolute;inset:0;opacity:.5;background-image:linear-gradient(rgba(232,178,58,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(232,178,58,0.06) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(70% 70% at 75% 0%,#000 0%,transparent 72%);mask-image:radial-gradient(70% 70% at 75% 0%,#000 0%,transparent 72%)}
.hero-art::after{content:"";position:absolute;right:-120px;top:-140px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(245,115,31,0.18),transparent 62%);filter:blur(6px)}
.hero::before,.page-hero::before{content:"";position:absolute;inset:0;background:var(--ember-glow);pointer-events:none;z-index:0}
.hero-inner{position:relative;z-index:1;padding:clamp(80px,14vw,150px) 0 clamp(64px,9vw,110px);max-width:900px}
.hero h1{font-size:clamp(40px,7.4vw,82px);line-height:1.0;margin-bottom:22px}
.hero p.sub{font-size:clamp(17px,2vw,22px);color:var(--ink-soft);max-width:60ch;margin-bottom:34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-note{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14.5px}
.hero-note .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(232,178,58,.18)}
.page-hero-inner{position:relative;z-index:1;padding:clamp(72px,11vw,128px) 0 clamp(40px,6vw,64px);max-width:880px}
.page-hero h1{font-size:clamp(34px,6vw,64px);margin-bottom:18px}
.page-hero p{font-size:clamp(16px,1.8vw,20px);color:var(--ink-soft);max-width:66ch}

/* Heritage strip */
.heritage{border-bottom:1px solid var(--line-soft);background:var(--bg-2)}
.heritage .wrap{display:flex;align-items:center;gap:clamp(16px,3vw,40px);flex-wrap:wrap;justify-content:center;padding-top:24px;padding-bottom:24px}
.heritage .lbl{font-family:var(--serif);font-size:12px;letter-spacing:.26em;text-transform:uppercase;color:var(--muted)}
.heritage .org{font-family:var(--serif);font-weight:600;font-size:clamp(15px,1.7vw,19px);color:var(--ink-soft);opacity:.92;letter-spacing:.04em}
.heritage .org:hover{color:var(--gold)}
.heritage .org-logo{height:24px;width:auto;opacity:.82;filter:grayscale(1) brightness(1.45);transition:opacity var(--t),filter var(--t)}
.heritage .org-logo:hover{opacity:1;filter:none}

/* Grid + cards */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{position:relative;background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);padding:30px;transition:transform var(--t),border-color var(--t),background var(--t);overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--hot);transform:scaleX(0);transform-origin:left;transition:transform var(--t)}
.card:hover{transform:translateY(-4px);border-color:var(--line);background:var(--surface-2)}
.card:hover::before{transform:scaleX(1)}
.card h3{font-size:20px;margin-bottom:12px}
.card p{color:var(--ink-soft);font-size:15.5px}
.card .kicker{font-family:var(--serif);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;display:block}

/* Pillars */
.pillar{padding:32px}
.pillar .num{font-family:var(--serif);font-size:13px;letter-spacing:.2em;color:var(--gold);text-transform:uppercase}
.pillar h3{margin:14px 0 18px;font-size:23px}
.pillar ul li{display:flex;gap:11px;padding:8px 0;border-top:1px solid var(--line-soft);color:var(--ink-soft);font-size:15.5px}
.pillar ul li:first-child{border-top:0}
.pillar ul li::before{content:"";flex:none;width:7px;height:7px;margin-top:8px;border-radius:2px;background:var(--hot);transform:rotate(45deg)}

/* Feature row */
.feature{display:flex;gap:18px;align-items:flex-start;padding:24px;border:1px solid var(--line-soft);border-radius:var(--radius);background:var(--surface);transition:var(--t)}
.feature:hover{border-color:var(--line);transform:translateY(-3px)}
.feature .idx{font-family:var(--serif);font-weight:700;font-size:15px;color:#231603;background:var(--gold-grad);min-width:42px;height:42px;border-radius:11px;display:grid;place-items:center}
.feature h3{font-size:18px;margin-bottom:6px}
.feature p{color:var(--ink-soft);font-size:15px}

/* Capability list */
.caplist{display:grid;gap:0;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.caprow{display:grid;grid-template-columns:minmax(200px,260px) 1fr;gap:20px;padding:22px 26px;border-top:1px solid var(--line-soft);align-items:baseline;transition:background var(--t)}
.caprow:first-child{border-top:0}
.caprow:hover{background:var(--surface-2)}
.caprow .ct{font-family:var(--serif);font-weight:600;font-size:17.5px;display:flex;gap:12px;align-items:baseline}
.caprow .ct::before{content:">";color:var(--red);font-size:18px;font-weight:700}
.caprow .cd{color:var(--ink-soft);font-size:15.5px}

/* Reactor cards */
.rx{display:flex;flex-direction:column;padding:26px}
.rx .flag{position:absolute;top:16px;right:16px;font-family:var(--serif);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:#231603;background:var(--gold-grad);padding:5px 10px;border-radius:999px}
.rx .concept{font-family:var(--serif);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.rx h3{font-size:21px;margin-bottom:10px}
.rx .desc{color:var(--ink-soft);font-size:15px;margin-bottom:18px}
.rx .specs{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap}
.rx .spec{flex:1;min-width:96px;background:var(--bg-3);border:1px solid var(--line-soft);border-radius:10px;padding:10px 12px}
.rx .spec .k{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-family:var(--serif)}
.rx .spec .v{font-family:var(--serif);font-weight:600;font-size:16px;color:var(--ink)}
.rx .caps{margin-top:auto}
.rx .caps li{display:flex;gap:10px;padding:6px 0;color:var(--ink-soft);font-size:14px}
.rx .caps li b{color:var(--ink);font-weight:600}
.rx .caps li::before{content:"";flex:none;width:6px;height:6px;margin-top:8px;border-radius:50%;background:var(--orange)}
.rx .apps{margin-top:16px;padding-top:14px;border-top:1px solid var(--line-soft);font-size:13px;color:var(--muted)}

/* Media card */
.media{position:relative;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;background:var(--bg-2);transition:var(--t)}
.media:hover{transform:translateY(-4px);border-color:var(--line)}
.media .ph{aspect-ratio:16/11;overflow:hidden}
.media .ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.media:hover .ph img{transform:scale(1.05)}
.media .cap{padding:20px 22px}
.media .cap .kicker{font-family:var(--serif);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:7px}
.media .cap h3{font-size:19px;margin-bottom:8px}
.media .cap p{color:var(--ink-soft);font-size:14.5px}

/* Family banner */
.family{position:relative;border:1px solid var(--line-soft);border-radius:var(--radius-lg);overflow:hidden;background:var(--bg-2);margin-bottom:22px}
.family .fimg{aspect-ratio:21/9;overflow:hidden;position:relative}
.family .fimg img{width:100%;height:100%;object-fit:cover}
.family .fimg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,10,12,.92) 0%,rgba(10,10,12,.55) 45%,rgba(10,10,12,.2) 100%)}
.family .fcap{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;padding:clamp(24px,4vw,46px);z-index:1;max-width:620px}
.family .fcap .tag{font-family:var(--serif);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.family .fcap h3{font-size:clamp(22px,3vw,32px);margin-bottom:10px}
.family .fcap p{color:var(--ink-soft);font-size:15.5px}

/* Stats band */
.stats{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);position:relative;overflow:hidden}
.stats::before{content:"";position:absolute;inset:0;background:var(--ember-glow);opacity:.5}
.stats .wrap{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{padding:8px 4px}
.stat .n{font-family:var(--serif);font-weight:700;font-size:clamp(34px,5vw,52px);line-height:1;background:var(--hot-soft);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .l{margin-top:10px;color:var(--ink-soft);font-size:14.5px}

/* Split / CRISP */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
.crisp-panel{position:relative;border-radius:var(--radius-lg);padding:38px;background:linear-gradient(160deg,rgba(224,36,54,.14),rgba(245,115,31,.06) 45%,rgba(10,10,12,0));border:1px solid var(--line);overflow:hidden}
.crisp-panel::after{content:"";position:absolute;width:280px;height:280px;right:-90px;top:-90px;border-radius:50%;background:radial-gradient(circle,rgba(255,200,61,.22),transparent 70%)}
.crisp-badge{display:inline-block;font-family:var(--serif);font-weight:700;letter-spacing:.06em;font-size:13px;color:#231603;background:var(--gold-grad);padding:6px 14px;border-radius:999px;margin-bottom:18px}
.crisp-panel h3{font-size:clamp(24px,3vw,32px);margin-bottom:8px}
.crisp-panel .full{color:var(--gold-soft);font-family:var(--serif);font-size:14px;letter-spacing:.04em;margin-bottom:18px}
.feature-list li{display:flex;gap:12px;padding:11px 0;border-top:1px solid var(--line-soft);color:var(--ink-soft);font-size:15.5px}
.feature-list li:first-child{border-top:0}
.feature-list li b{color:var(--ink);font-weight:600}
.feature-list li::before{content:">";color:var(--red);font-weight:700}

/* Program chips */
.programs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.prog{border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:20px;background:var(--surface);transition:var(--t)}
.prog:hover{border-color:var(--line);transform:translateY(-3px);background:var(--surface-2)}
.prog .pn{font-family:var(--serif);font-weight:600;font-size:16px;margin-bottom:6px}
.prog .pd{color:var(--ink-soft);font-size:13.5px;margin-bottom:10px}
.prog .pa{font-family:var(--serif);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}

/* Drivers */
.drivers{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.driver{border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px;background:var(--surface)}
.driver h3{font-size:18px;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.driver h3 .tag{font-family:var(--serif);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.driver ul li{display:flex;gap:11px;padding:7px 0;color:var(--ink-soft);font-size:15px;border-top:1px solid var(--line-soft)}
.driver ul li:first-child{border-top:0}
.driver ul li::before{content:">";color:var(--orange)}

/* Values */
.values{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.value{text-align:center;border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:26px 16px;background:var(--surface);transition:var(--t)}
.value:hover{border-color:var(--line);transform:translateY(-3px)}
.value .vi{width:46px;height:46px;margin:0 auto 14px;border-radius:12px;background:var(--hot);display:grid;place-items:center;color:#fff;font-family:var(--serif);font-weight:700}
.value h4{font-size:16px}

/* Team / bios */
.team{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.bio{border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:clamp(26px,3.5vw,38px);background:var(--surface)}
.bio .top{display:flex;gap:20px;align-items:center;margin-bottom:20px}
.bio .av{flex:none;width:74px;height:74px;border-radius:50%;background:var(--hot);display:grid;place-items:center;font-family:var(--serif);font-weight:700;font-size:26px;color:#fff}
.bio h3{font-size:23px}
.bio .role{font-family:var(--serif);color:var(--gold);font-size:14.5px;margin-top:3px}
.bio .blurb{color:var(--ink-soft);font-size:15.5px;margin-bottom:18px}
.bio h4{font-family:var(--serif);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin:18px 0 12px}
.bio .hl li{display:flex;gap:11px;padding:7px 0;color:var(--ink-soft);font-size:15px;border-top:1px solid var(--line-soft)}
.bio .hl li:first-child{border-top:0}
.bio .hl li::before{content:">";color:var(--orange);flex:none}
.bio .hl li b{color:var(--ink);font-weight:600}

/* Project cards */
.proj{position:relative;border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;background:var(--surface);transition:var(--t);overflow:hidden}
.proj::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--hot);transform:scaleY(0);transform-origin:top;transition:transform var(--t)}
.proj:hover{transform:translateY(-4px);border-color:var(--line);background:var(--surface-2)}
.proj:hover::before{transform:scaleY(1)}
.proj .agency{display:inline-block;font-family:var(--serif);font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#231603;background:var(--gold-grad);padding:4px 10px;border-radius:999px;margin-bottom:12px}
.proj h3{font-size:18px;margin-bottom:8px}
.proj p{color:var(--ink-soft);font-size:14.5px}

/* Chips */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{font-family:var(--serif);font-size:13.5px;font-weight:500;color:var(--ink-soft);background:var(--surface);border:1px solid var(--line-soft);padding:8px 14px;border-radius:999px;transition:var(--t);white-space:nowrap}
.chip:hover{border-color:var(--gold);color:var(--gold-soft);transform:translateY(-2px)}
.chip.solid{background:rgba(232,178,58,.10);border-color:var(--line);color:var(--gold-soft)}

/* CTA */
.cta{position:relative;overflow:hidden;background:var(--bg-2);border-top:1px solid var(--line-soft)}
.cta::before{content:"";position:absolute;inset:0;background:var(--ember-glow);opacity:.9}
.cta .wrap{position:relative;text-align:center;padding:clamp(56px,8vw,96px) var(--gut)}
.cta h2{font-size:clamp(28px,4.6vw,48px);margin-bottom:16px}
.cta p{color:var(--ink-soft);max-width:56ch;margin:0 auto 30px;font-size:18px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,56px);align-items:start}
.cinfo .ci{display:flex;gap:16px;align-items:flex-start;padding:20px 0;border-top:1px solid var(--line-soft)}
.cinfo .ci:first-of-type{border-top:0}
.cinfo .ci .ico{flex:none;width:44px;height:44px;border-radius:12px;background:var(--surface);border:1px solid var(--line);display:grid;place-items:center;color:var(--gold)}
.cinfo .ci .k{font-family:var(--serif);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.cinfo .ci .v{font-size:17px;color:var(--ink);font-weight:500}
.cinfo .ci a.v:hover{color:var(--gold)}
.form{border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:clamp(26px,4vw,38px);background:var(--surface)}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--serif);font-size:13px;letter-spacing:.04em;color:var(--ink-soft);margin-bottom:8px}
.field input,.field select,.field textarea{width:100%;background:var(--bg-3);border:1px solid var(--line-soft);border-radius:11px;color:var(--ink);font-family:var(--sans);font-size:15.5px;padding:13px 15px;transition:border-color var(--t),box-shadow var(--t)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(232,178,58,.16)}
.field textarea{min-height:130px;resize:vertical}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-note{margin-top:12px;color:var(--muted);font-size:13px}

/* Footer */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line-soft);padding-top:clamp(48px,7vw,72px)}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:48px}
.foot-brand img{height:46px;margin-bottom:18px}
.foot-brand p{color:var(--ink-soft);font-size:15px;max-width:38ch}
.foot-col h4{font-family:var(--serif);font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.foot-col a,.foot-col .li{display:block;color:var(--ink-soft);font-size:15px;padding:6px 0;transition:color var(--t)}
.foot-col a:hover{color:var(--ink)}
.foot-bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center;padding:22px 0;border-top:1px solid var(--line-soft);color:var(--muted);font-size:13.5px}
.foot-bot .links{display:flex;gap:20px}
.foot-bot .links a:hover{color:var(--gold)}

/* Reveal - VISIBLE BY DEFAULT; only animates when JS adds .js-anim */
.reveal{opacity:1;transform:none}
html.js-anim .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
html.js-anim .reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1024px){
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg-2);border-bottom:1px solid var(--line-soft);padding:10px var(--gut) 22px;transform:translateY(-130%);transition:transform var(--t);z-index:55}
  .nav-links.open{transform:none}
  .nav-links a{padding:14px 6px;font-size:17px;border-bottom:1px solid var(--line-soft)}
  .nav-links a.active::after{display:none}
  .nav-toggle{display:block}
  .nav-cta .btn:not(.nav-toggle){display:none}
}
@media (max-width:980px){
  .grid-3,.grid-4,.programs,.stats .wrap,.drivers{grid-template-columns:repeat(2,1fr)}
  .values{grid-template-columns:repeat(3,1fr)}
  .split,.contact-grid{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr 1fr}
  .family .fimg{aspect-ratio:16/10}
  .family .fcap{max-width:none;background:linear-gradient(0deg,rgba(10,10,12,.6),rgba(10,10,12,.2))}
}
@media (max-width:760px){
  .grid-2,.grid-3,.grid-4,.programs,.drivers,.team{grid-template-columns:1fr}
  .stats .wrap{grid-template-columns:1fr 1fr}
  .values{grid-template-columns:1fr 1fr}
  .caprow{grid-template-columns:1fr;gap:6px}
  .form .row{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr}
  body{font-size:16px}
}
@media (max-width:430px){.values,.stats .wrap{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}html.js-anim .reveal{opacity:1;transform:none}}

/* ============================================================
   EYE-CANDY LAYER  ·  image-driven components (deck imagery)
   ============================================================ */

/* Hero with real atom artwork on the right */
.hero--media .hero-art{
  background:
    radial-gradient(42% 60% at 86% 18%,rgba(255,200,61,0.10) 0%,rgba(10,10,12,0) 70%),
    linear-gradient(180deg,#120c0e 0%,#0c0b0e 60%,var(--bg) 100%);
}
.hero-media-img{
  position:absolute;z-index:0;right:-4%;top:50%;transform:translateY(-50%);
  width:min(58vw,760px);max-width:none;pointer-events:none;
  -webkit-mask-image:radial-gradient(60% 60% at 60% 50%,#000 55%,transparent 88%);
  mask-image:radial-gradient(60% 60% at 60% 50%,#000 55%,transparent 88%);
  opacity:.95;filter:saturate(1.05)
}
.hero--media .hero-inner{max-width:680px}
@media (max-width:900px){
  .hero-media-img{opacity:.28;right:-18%;width:115%}
}

/* Full-bleed image showcase band */
.showcase{position:relative;overflow:hidden;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:var(--bg-2)}
.showcase .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.55}
.showcase::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(10,10,12,.94) 0%,rgba(10,10,12,.72) 42%,rgba(10,10,12,.30) 100%)}
.showcase .wrap{position:relative;z-index:2;padding-top:clamp(56px,8vw,104px);padding-bottom:clamp(56px,8vw,104px)}
.showcase .inner{max-width:600px}
.showcase h2{font-size:clamp(26px,4vw,44px);margin-bottom:14px}
.showcase p{color:var(--ink-soft);font-size:clamp(16px,1.6vw,19px);max-width:54ch}

/* Image reactor card — render on top, content below */
.rxgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rxc{position:relative;display:flex;flex-direction:column;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;background:var(--surface);transition:transform var(--t),border-color var(--t),box-shadow var(--t)}
.rxc:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-red)}
.rxc .shot{position:relative;aspect-ratio:1480/1120;overflow:hidden;background:#0b0c12}
.rxc .shot img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.rxc:hover .shot img{transform:scale(1.06)}
.rxc .shot::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,12,0) 55%,rgba(10,10,12,.55) 100%)}
.rxc .flag{position:absolute;z-index:2;top:14px;right:14px;font-family:var(--serif);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:#231603;background:var(--gold-grad);padding:5px 11px;border-radius:999px;box-shadow:0 6px 18px -6px rgba(0,0,0,.6)}
.rxc .body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.rxc .concept{font-family:var(--serif);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.rxc h3{font-size:21px;margin-bottom:9px}
.rxc .desc{color:var(--ink-soft);font-size:14.5px;margin-bottom:16px}
.rxc .specs{display:flex;gap:10px;margin-top:auto}
.rxc .spec{flex:1;background:var(--bg-3);border:1px solid var(--line-soft);border-radius:10px;padding:9px 12px}
.rxc .spec .k{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-family:var(--serif)}
.rxc .spec .v{font-family:var(--serif);font-weight:600;font-size:15px;color:var(--ink)}

/* Portfolio wheel feature */
.wheel-wrap{position:relative;display:grid;place-items:center;padding:18px}
.wheel-wrap::before{content:"";position:absolute;width:72%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(245,115,31,.22),transparent 68%);filter:blur(8px)}
.wheel-wrap img{position:relative;width:min(94%,470px);filter:drop-shadow(0 20px 50px rgba(224,36,54,.30))}

/* Image-backed feature media (capabilities) */
.shot-card{position:relative;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;background:var(--bg-2);transition:var(--t)}
.shot-card:hover{transform:translateY(-4px);border-color:var(--line)}
.shot-card .ph{aspect-ratio:16/11;overflow:hidden;background:#0b0c12}
.shot-card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.shot-card:hover .ph img{transform:scale(1.05)}
.shot-card .cap{padding:18px 20px}
.shot-card .cap .kicker{font-family:var(--serif);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:6px}
.shot-card .cap h3{font-size:18px;margin-bottom:6px}
.shot-card .cap p{color:var(--ink-soft);font-size:14px}

/* Decorative section glow using deck art */
.section--art{position:relative;overflow:hidden}
.section--art .artbg{position:absolute;z-index:0;pointer-events:none;opacity:.5;mix-blend-mode:screen}
.section--art .wrap{position:relative;z-index:1}

/* Inline atom accent (CRISP / split panels) */
.media-panel{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);background:#0b0c12;aspect-ratio:1480/1120}
.media-panel img{width:100%;height:100%;object-fit:cover}
.media-panel .tagline{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:18px 22px;font-family:var(--serif);font-size:13px;letter-spacing:.04em;color:var(--gold-soft);background:linear-gradient(0deg,rgba(10,10,12,.85),transparent)}

@media (max-width:980px){
  .rxgrid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .rxgrid{grid-template-columns:1fr}
  .showcase::after{background:linear-gradient(0deg,rgba(10,10,12,.92),rgba(10,10,12,.55))}
}

/* ============================================================
   CRISP THEME ALIGNMENT
   Make the whole site read like the CRISP diagram: dark "module"
   panels with a bright ember top-accent bar, crisp borders, a
   faint schematic grid, and gold outline pills.
   ============================================================ */
:root{
  --bg:#0a0b0f;
  --node:linear-gradient(180deg,#1c1a22 0%,#121017 100%);
  --node-line:#3a3340;
}

/* Schematic dotted grid on alternating sections (matches the SVG canvas) */
.section--alt{position:relative}
.section--alt::after{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.6;
  background-image:linear-gradient(rgba(232,178,58,0.05) 1px,transparent 1px),linear-gradient(90deg,rgba(232,178,58,0.05) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(85% 75% at 50% 0%,#000,transparent 80%);
  mask-image:radial-gradient(85% 75% at 50% 0%,#000,transparent 80%);
}
.section--alt > .wrap{position:relative;z-index:1}

/* Module panels: node gradient fill + crisp border */
.card,.feature,.prog,.shot-card,.rxc,.media,.driver,.value,.bio,.caplist{
  background:var(--node);border-color:var(--node-line)
}
.feature,.prog{position:relative;overflow:hidden}

/* Persistent ember top-accent bar (the diagram's signature) */
.card::before,.feature::before,.prog::before,.shot-card::before,.rxc::before{
  content:"";position:absolute;left:0;top:0;height:4px;width:100%;
  background:var(--hot);transform:none;opacity:.55;z-index:5;
  transition:opacity var(--t)
}
.card:hover::before,.feature:hover::before,.prog:hover::before,
.shot-card:hover::before,.rxc:hover::before{opacity:1}

/* Unified panel hover */
.card:hover,.feature:hover,.prog:hover,.shot-card:hover,.rxc:hover,
.driver:hover,.value:hover,.media:hover{
  border-color:var(--node-line);
  box-shadow:0 18px 50px -24px rgba(0,0,0,.85),0 0 0 1px rgba(232,178,58,.08)
}

/* Project cards keep an ember side-bar, now persistent */
.proj::before{transform:scaleY(1);opacity:.6}
.proj:hover::before{opacity:1}

/* Highlighted "node" panels get the gold module border, like the SVG */
.crisp-panel,.media-panel{border-color:var(--line)}

/* Pills: regular chips read as node pills, solid chips as the gold highlight */
.chip{border-color:var(--node-line)}

/* Stat cards as faint modules */
.stats .stat{position:relative;padding:18px 16px;border:1px solid var(--node-line);border-radius:var(--radius-sm);background:var(--node)}
.stats .stat::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--hot);opacity:.5;border-radius:var(--radius-sm) var(--radius-sm) 0 0}

/* ============================================================
   INTERACTIVE CRISP WIDGET
   Clickable pipeline that swaps the stage panel below it.
   ============================================================ */
.crisp-ix{margin-top:8px}

/* Pipeline tabs */
.crisp-pipe{display:flex;align-items:stretch;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:34px}
.crisp-step{position:relative;display:flex;align-items:center;gap:10px;background:var(--node);border:1px solid var(--node-line);color:var(--ink-soft);font-family:var(--serif);font-weight:600;font-size:14px;padding:12px 18px;border-radius:999px;cursor:pointer;transition:border-color var(--t),color var(--t),background var(--t),transform var(--t);white-space:nowrap}
.crisp-step .si{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.crisp-step:hover{border-color:var(--line);color:var(--ink);transform:translateY(-2px)}
.crisp-step[aria-selected="true"]{color:#2a1402;background:var(--gold-grad);border-color:transparent;box-shadow:0 10px 30px -12px rgba(245,115,31,.7)}
.crisp-step[aria-selected="true"] .si{color:#6b3a06}
.crisp-arrow{align-self:center;color:var(--muted);font-size:14px;line-height:1}
@media (max-width:760px){
  .crisp-arrow{display:none}
  .crisp-step{font-size:13px;padding:10px 14px}
}

/* Stage panel */
.crisp-stage{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(26px,4vw,52px);align-items:center}
.crisp-visual{position:relative;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:#0b0c12;box-shadow:var(--shadow-red);min-height:420px}
.crisp-visual img{width:100%;display:block}
/* 3D iframe vs image swap inside the stage */
.crisp-3d{width:100%;height:480px;border:0;display:none;background:#0b0c12}
.crisp-3d.on{display:block}
.crisp-stage-img{display:none}
.crisp-stage-img.on{display:block}
@media (max-width:860px){.crisp-3d{height:380px}.crisp-visual{min-height:0}}
.crisp-slide{display:none;animation:crispFade .45s ease}
.crisp-slide.on{display:block}
@keyframes crispFade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.crisp-slide .seyebrow{font-family:var(--serif);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:600;display:block;margin-bottom:12px}
.crisp-slide h3{font-size:clamp(22px,3vw,30px);margin-bottom:12px}
.crisp-slide p{color:var(--ink-soft);font-size:16px;margin-bottom:18px}
.crisp-slide .pts{display:grid;gap:10px}
.crisp-slide .pts li{display:flex;gap:11px;color:var(--ink-soft);font-size:15px;padding:9px 0;border-top:1px solid var(--line-soft)}
.crisp-slide .pts li:first-child{border-top:0}
.crisp-slide .pts li::before{content:"\203A";color:var(--orange);font-weight:700}
.crisp-slide .pts li b{color:var(--ink);font-weight:600}
@media (max-width:860px){.crisp-stage{grid-template-columns:1fr}.crisp-visual{order:-1}}

/* Capability cards: pulled-out lead headers in a 2-col grid */
.crisp-caps{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:clamp(36px,5vw,56px)}
.ccard{position:relative;background:var(--node);border:1px solid var(--node-line);border-radius:var(--radius);padding:24px 24px 24px 26px;overflow:hidden;transition:border-color var(--t),transform var(--t)}
.ccard::before{content:"";position:absolute;left:0;top:0;height:100%;width:4px;background:var(--hot)}
.ccard:hover{border-color:var(--line);transform:translateY(-3px)}
.ccard h4{font-family:var(--serif);font-size:19px;margin-bottom:7px}
.ccard h4 .lead-word{background:var(--hot-soft);-webkit-background-clip:text;background-clip:text;color:transparent}
.ccard p{color:var(--ink-soft);font-size:14.5px;margin:0}
@media (max-width:760px){.crisp-caps{grid-template-columns:1fr}}

/* CRISP wordmark: always bold red-orange ember, never plain white */
.crisp-word{font-weight:700;background:linear-gradient(96deg,#e0392b 0%,#f5731f 52%,#ffc83d 100%);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:.01em}
.physlib{margin-top:clamp(34px,5vw,52px)}
.phys-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.phys{position:relative;background:var(--node);border:1px solid var(--node-line);border-radius:12px;padding:14px 14px 14px 16px;overflow:hidden;transition:border-color var(--t),transform var(--t)}
.phys::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--hot)}
.phys:hover{border-color:var(--line);transform:translateY(-2px)}
.phys .pt{font-family:var(--serif);font-weight:600;font-size:14.5px;color:var(--ink);display:block;line-height:1.2}
.phys .pd{font-size:12px;color:var(--muted);margin-top:3px;display:block}
.phys-note{margin-top:16px;color:var(--muted);font-size:13.5px;text-align:center}
@media (max-width:980px){.phys-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.phys-grid{grid-template-columns:repeat(2,1fr)}}
.crisp-bigstat{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:14px;text-align:center;margin-top:clamp(30px,4vw,44px)}
.crisp-bigstat .bn{font-family:var(--serif);font-weight:700;font-size:clamp(34px,6vw,64px);line-height:1;background:var(--hot-soft);-webkit-background-clip:text;background-clip:text;color:transparent}
.crisp-bigstat .bl{font-size:clamp(15px,1.8vw,19px);color:var(--ink-soft);max-width:40ch;text-align:left}