/* =========================================================
   SOS TOTAL AI — Design System
   ========================================================= */
:root{
  --sos-midnight:#05070F;
  --sos-navy:#0A1733;
  --sos-slate:#1B2541;
  --sos-red:#E11D2E;
  --sos-electric:#0A84FF;
  --sos-cyan:#22D3EE;
  --sos-sky:#7DD3FC;
  --ink-100:#FFFFFF;
  --ink-300:#C7CBD6;
  --ink-500:#7A8194;
  --paper:#F5F7FB;

  --grad-hero: radial-gradient(ellipse at 50% 0%, rgba(10,132,255,.28) 0%, #05070F 60%);
  --grad-ai: linear-gradient(135deg,#0A84FF 0%, #22D3EE 60%, #7DD3FC 100%);
  --grad-risk: linear-gradient(135deg,#E11D2E 0%, #7A0E18 100%);

  --fs-hero:    clamp(3rem, 8vw, 7.5rem);
  --fs-display: clamp(2.25rem, 5vw, 4.5rem);
  --fs-h2:      clamp(1.75rem, 3vw, 3rem);
  --fs-h3:      clamp(1.25rem, 2vw, 1.75rem);
  --fs-body:    clamp(1rem, 1.1vw, 1.125rem);
  --fs-caption: .875rem;
  --fs-eyebrow: .75rem;

  --ease: cubic-bezier(.22,1,.36,1);
  --maxw: 1200px;
  --pad-x: clamp(1.25rem, 4vw, 3rem);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--sos-midnight);color:var(--ink-100)}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  font-size:var(--fs-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* Lenis is the only scroll driver; native smooth-scroll fights it and causes jitter */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto !important}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain}
.lenis.lenis-stopped{overflow:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{font-weight:700;letter-spacing:-.02em;line-height:1.08}
h2{font-size:var(--fs-display);letter-spacing:-.03em}
h3{font-size:var(--fs-h3)}
p{color:var(--ink-300)}
.muted{color:var(--ink-500);font-size:var(--fs-caption)}

.eyebrow{
  font-size:var(--fs-eyebrow);
  text-transform:uppercase;
  letter-spacing:.22em;
  color:var(--sos-electric);
  font-weight:600;
  margin-bottom:1rem;
}
.eyebrow--warn{color:var(--sos-red)}
.eyebrow--dark{color:var(--sos-slate)}

.accent-red{color:var(--sos-red)}
.accent-electric{color:var(--sos-electric)}
.accent-cyan{color:var(--sos-cyan)}

.section{
  position:relative;
  padding:clamp(5rem,10vw,9rem) var(--pad-x);
  max-width:100vw;
}
.section__head{max-width:var(--maxw);margin:0 auto 3rem}
.section__lede{max-width:780px;color:var(--ink-300);margin-top:1rem;font-size:1.125rem}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:.5rem;padding:.95rem 1.5rem;border-radius:999px;
  font-weight:600;font-size:.95rem;
  transition:transform .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
  border:1.5px solid transparent;
}
.btn--primary{background:var(--sos-red);color:#fff;box-shadow:0 10px 40px -10px rgba(225,29,46,.7)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 14px 50px -10px rgba(225,29,46,.9)}
.btn--ghost{border-color:rgba(10,132,255,.5);color:var(--ink-100)}
.btn--ghost:hover{border-color:var(--sos-electric);background:rgba(10,132,255,.1)}
.btn--sm{padding:.7rem 1.15rem;font-size:.85rem}

/* ============ NAV ============ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:.85rem var(--pad-x);
  background:rgba(5,7,15,.7);
  backdrop-filter:saturate(180%) blur(16px);
  -webkit-backdrop-filter:saturate(180%) blur(16px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.nav__brand{display:flex;align-items:center;gap:.85rem;font-weight:700}
.nav__logo-img{height:36px;width:auto;display:block}
.nav__divider{width:1px;height:22px;background:rgba(255,255,255,.18)}
.nav__logo-sub{font-size:.95rem;letter-spacing:.18em;font-weight:700;background:var(--grad-ai);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav__links{display:flex;align-items:center;gap:1.6rem;font-size:.88rem;color:var(--ink-300)}
.nav__links a{transition:color .2s}
.nav__links a:hover{color:var(--ink-100)}
.nav__cta{background:rgba(225,29,46,.15);border:1px solid rgba(225,29,46,.4);padding:.4rem .9rem;border-radius:999px;color:#fff !important}
.nav__progress{position:absolute;inset:auto 0 0 0;height:2px;background:rgba(255,255,255,.04)}
.nav__progress span{display:block;height:100%;width:0;background:var(--grad-ai)}
@media(max-width:780px){.nav__links a:not(.nav__cta){display:none}}

/* ============ HERO ============ */
.section--hero{
  min-height:100vh;padding-top:8rem;padding-bottom:4rem;
  background:var(--grad-hero);
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.7}
.hero__particles{position:absolute;inset:0;pointer-events:none}
.hero__particles::before,.hero__particles::after{
  content:"";position:absolute;inset:0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,.35), transparent),
    radial-gradient(1px 1px at 70% 60%, rgba(34,211,238,.35), transparent),
    radial-gradient(1.5px 1.5px at 40% 80%, rgba(10,132,255,.35), transparent),
    radial-gradient(1px 1px at 85% 20%, rgba(255,255,255,.2), transparent);
  background-size:120% 120%;
  animation:drift 45s linear infinite;
}
.hero__particles::after{animation-duration:80s;opacity:.4}
@keyframes drift{to{background-position:100% 100%}}

.hero__inner{
  position:relative;z-index:2;
  max-width:1100px;text-align:center;
}
.hero__headline{
  font-size:var(--fs-hero);font-weight:700;letter-spacing:-.04em;line-height:1;
  margin-bottom:1.2rem;
}
.type-line{display:block}
.type-line--accent{background:var(--grad-ai);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__sub{font-size:clamp(1.1rem,2vw,1.4rem);color:var(--ink-300);margin-bottom:2rem}
.hero__tagline{max-width:700px;margin:2.5rem auto;color:var(--ink-300);font-size:1.05rem}

.hero__nodes{
  display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(1rem,3vw,2rem);margin:2.5rem auto 3rem;
  max-width:820px;
}
.hero__node{
  position:relative;display:flex;flex-direction:column;align-items:center;gap:.9rem;
  flex:0 0 auto;min-width:70px;
}
.hero__node::before{
  content:"";width:14px;height:14px;border-radius:50%;
  background:var(--sos-electric);box-shadow:0 0 20px var(--sos-electric);
  animation:float 6s ease-in-out infinite;
}
.hero__node:nth-child(2)::before{background:var(--sos-cyan);box-shadow:0 0 20px var(--sos-cyan);animation-delay:.7s}
.hero__node:nth-child(3)::before{background:var(--sos-sky);box-shadow:0 0 20px var(--sos-sky);animation-delay:1.4s}
.hero__node:nth-child(4)::before{background:var(--sos-red);box-shadow:0 0 20px var(--sos-red);animation-delay:2.1s}
.hero__node:nth-child(5)::before{background:#fff;box-shadow:0 0 20px rgba(255,255,255,.8);animation-delay:2.8s}
.hero__node::after{
  content:attr(data-label);
  font-size:.68rem;letter-spacing:.22em;color:var(--ink-300);font-weight:600;
}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

.hero__ctas{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:2.5rem}
.hero__chevron{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;gap:-4px;animation:bounce 2s infinite}
.hero__chevron span{width:12px;height:12px;border-right:2px solid var(--ink-500);border-bottom:2px solid var(--ink-500);transform:rotate(45deg);margin:-4px 0}
@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}

/* ============ 2 · PROBLEM ============ */
.section--problem{padding:0;background:var(--sos-midnight)}
.problem__pin{position:relative;min-height:100vh;overflow:hidden}
.problem__track{
  display:flex;gap:2rem;
  padding:8rem var(--pad-x);
  min-height:100vh;align-items:center;
  width:max-content;
}
.problem__panel{
  flex:0 0 min(560px,85vw);
  background:linear-gradient(180deg, rgba(27,37,65,.5), rgba(10,23,51,.8));
  border:1px solid rgba(225,29,46,.2);
  border-radius:20px;padding:3rem 2.5rem;
  min-height:520px;display:flex;flex-direction:column;justify-content:space-between;
}
.problem__panel--alert{background:var(--grad-risk);border-color:transparent}
.problem__panel--alert h2{color:#fff}
.problem__panel h2{font-size:clamp(1.75rem,3vw,2.5rem);margin-bottom:1rem}
.problem__panel .alert{color:#fff}
.problem__panel .stat{font-size:1.5rem;color:#fff;font-weight:600;margin:1rem 0}
.panel__viz{margin-top:auto;display:flex;flex-wrap:wrap;gap:.6rem}
.panel__viz--silhouettes span{background:rgba(10,132,255,.12);border:1px solid rgba(10,132,255,.25);padding:.4rem .8rem;border-radius:999px;font-size:.85rem;color:var(--ink-100)}
.panel__viz--paste{justify-content:center;align-items:center;gap:1rem}
.panel__viz--paste .doc{background:#fff;color:#111;padding:1rem 1.2rem;border-radius:8px;font-weight:600;font-size:.85rem}
.panel__viz--paste .arrow{color:var(--sos-red);font-size:1.8rem}
.panel__viz--paste .browser{background:#1a1a1a;border:1px solid #333;padding:1rem 1.2rem;border-radius:8px;font-family:'JetBrains Mono',monospace;color:var(--sos-red);font-size:.85rem}
.panel__viz--boxes{gap:1rem}
.empty-box{flex:1;min-width:140px;border:2px dashed var(--sos-red);padding:1.5rem 1rem;text-align:center;border-radius:12px;color:var(--sos-red);font-weight:600;animation:blink 1.8s ease-in-out infinite}
@keyframes blink{50%{opacity:.4}}
.reg-list{list-style:none;margin-top:auto;color:#fff}
.reg-list li{padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.2)}
.problem__close{
  position:sticky;bottom:0;padding:4rem var(--pad-x);background:#000;
  text-align:center;border-top:1px solid rgba(255,255,255,.08);
}
.problem__close p{font-size:clamp(1.25rem,2.5vw,2rem);font-weight:600;color:#fff;max-width:900px;margin:0 auto;letter-spacing:-.02em}

/* ============ 3 · PILLARS ============ */
.section--pillars{background:var(--sos-navy)}
.pillars__grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:1.1rem;max-width:var(--maxw);margin:0 auto;
}
@media(max-width:1100px){.pillars__grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.pillars__grid{grid-template-columns:1fr}}
.pillar{
  position:relative;padding:2rem 1.5rem;border-radius:18px;
  background:linear-gradient(180deg,rgba(27,37,65,.7),rgba(10,23,51,.5));
  border:1px solid rgba(255,255,255,.08);
  transition:transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
  display:flex;flex-direction:column;gap:.7rem;min-height:240px;
  overflow:hidden;will-change:transform;
}
.pillar::before{
  content:"";position:absolute;inset:0;opacity:0;
  background:radial-gradient(ellipse at top,var(--accent) 0%,transparent 60%);
  transition:opacity .4s var(--ease);mix-blend-mode:screen;
}
.pillar:hover{transform:translateY(-8px);border-color:var(--accent);box-shadow:0 20px 60px -20px var(--accent)}
.pillar:hover::before{opacity:.15}
.pillar__num{font-family:'JetBrains Mono',monospace;color:var(--accent);opacity:.35;font-size:3rem;font-weight:700;line-height:1}
.pillar h3{color:#fff}
.pillar p{color:var(--ink-300);flex:1}
.pillar__arrow{color:var(--accent);font-weight:600;font-size:.9rem}

/* ============ 4 · GOVERNANCE ============ */
.section--governance{background:var(--sos-midnight);position:relative;overflow:hidden}
.governance__bg{position:absolute;inset:0;background:radial-gradient(ellipse at 10% 50%,rgba(225,29,46,.1),transparent 50%);pointer-events:none}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:4rem;max-width:var(--maxw);margin:0 auto;align-items:center}
.two-col__left h2{margin:1rem 0 1.5rem}
.two-col__left .lede{font-size:1.1rem;margin-bottom:1.5rem}
@media(max-width:900px){.two-col{grid-template-columns:1fr;gap:2.5rem}}
.code-panel{
  background:#0a0e1f;border:1px solid rgba(10,132,255,.25);border-radius:14px;
  padding:1.5rem;font-family:'JetBrains Mono',monospace;font-size:.82rem;line-height:1.7;
  overflow:hidden;
  box-shadow:0 20px 60px -20px rgba(10,132,255,.3);
}
.code-panel pre{white-space:pre-wrap}
.code-panel .c{color:var(--ink-500);font-style:italic}
.code-panel .k{color:var(--sos-electric);display:block;margin-top:.8rem}
.code-panel em{color:var(--sos-cyan);font-style:normal}

.checklist{
  max-width:var(--maxw);margin:4rem auto;list-style:none;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:.7rem;
}
.checklist li{
  padding:1rem 1.2rem;padding-left:3rem;position:relative;
  background:rgba(10,132,255,.06);border:1px solid rgba(10,132,255,.22);
  border-radius:12px;color:var(--ink-100);font-size:.95rem;
  opacity:.3;transform:translateX(-10px);transition:all .5s var(--ease);
}
.checklist li.on{opacity:1;transform:translateX(0)}
.checklist li::before{
  content:"✓";position:absolute;left:1rem;top:50%;transform:translateY(-50%);
  width:22px;height:22px;border-radius:50%;background:var(--sos-electric);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;
}

.timeline{
  max-width:900px;margin:4rem auto 0;display:grid;
  grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:1rem;
}
.timeline__step{text-align:center;padding:1.5rem;border:1px solid rgba(10,132,255,.3);border-radius:14px;background:rgba(10,132,255,.05)}
.timeline__step span{display:block;font-size:1.3rem;font-weight:700;color:#fff;margin-bottom:.3rem;text-transform:uppercase;letter-spacing:.05em}
.timeline__step small{color:var(--ink-500);font-size:.8rem}
.timeline__line{height:2px;background:var(--grad-ai);min-width:40px}
@media(max-width:780px){.timeline{grid-template-columns:1fr}.timeline__line{height:30px;width:2px;min-width:0;margin:0 auto}}

/* ============ 5 · HIPAA ============ */
.section--hipaa{background:var(--paper);color:#0f172a}
.section--hipaa h2,.section--hipaa h3,.section--hipaa h4{color:#0f172a}
.section--hipaa p{color:#334155}
.section--hipaa .eyebrow{color:var(--sos-electric)}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;max-width:var(--maxw);margin:0 auto}
@media(max-width:780px){.compare{grid-template-columns:1fr}}
.compare__col{padding:2rem;border-radius:18px;background:#fff;border:1px solid #e2e8f0;box-shadow:0 10px 40px -20px rgba(0,0,0,.1)}
.compare__col ul{list-style:none;margin-top:1.2rem}
.compare__col li{padding:.7rem 0;border-bottom:1px solid #f1f5f9;font-size:.95rem}
.compare__col li:last-child{border:0}
.compare__col--bad{border-top:4px solid var(--sos-red)}
.compare__col--bad li::before{content:"✗ ";color:var(--sos-red);font-weight:700;margin-right:.3rem}
.compare__col--good{border-top:4px solid var(--sos-electric);background:linear-gradient(180deg,#eff6ff,#fff)}
.compare__col--good li::before{content:"✓ ";color:var(--sos-electric);font-weight:700;margin-right:.3rem}

.arch-diagram{
  margin:4rem auto 2rem;max-width:var(--maxw);
  display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:center;
}
.arch__node{background:#fff;border:1px solid #cbd5e1;padding:1rem 1.4rem;border-radius:12px;font-weight:600;font-size:.9rem;color:#0f172a;box-shadow:0 4px 20px -6px rgba(0,0,0,.08)}
.arch__node--stack{display:flex;flex-direction:column;gap:.4rem;padding:1rem}
.arch__node--stack span{font-size:.8rem;color:#334155;font-weight:500}
.arch__arrow{flex:0 0 40px;height:2px;background:var(--sos-electric);position:relative}
.arch__arrow::after{content:"";position:absolute;right:-1px;top:-4px;border-left:8px solid var(--sos-electric);border-top:5px solid transparent;border-bottom:5px solid transparent}
.section--hipaa .footnote{max-width:800px;margin:2rem auto 0;text-align:center;color:#64748b;font-size:.9rem}

/* ============ 6 · ORG CHART ============ */
.section--orgchart{background:var(--sos-navy)}
.orgchart{max-width:var(--maxw);margin:0 auto;background:rgba(5,7,15,.5);border-radius:20px;padding:2rem;border:1px solid rgba(255,255,255,.06)}
.orgchart svg{width:100%;height:auto}
.org-node rect{transition:all .4s var(--ease)}
.org-node text{fill:#fff;font-size:12px;font-weight:600;font-family:'Inter',sans-serif}
.org-node--ai rect{fill:url(#aiGlow);filter:drop-shadow(0 0 12px #0A84FF)}
.org-node--ai text{fill:#fff}
.org-node--steward rect{fill:#0A84FF;stroke:#22D3EE;stroke-width:2}
.orgchart__closer{max-width:800px;margin:3rem auto 0}
.orgchart__closer ol{margin-top:1rem;padding-left:1.2rem}
.orgchart__closer li{margin:.8rem 0;color:var(--ink-300)}
.orgchart__closer strong{color:#fff}

/* ============ 7 · AUTOMATION ============ */
.section--automation{background:var(--sos-midnight);position:relative;overflow:hidden}
.automation__bg{position:absolute;inset:0;background-image:linear-gradient(rgba(34,211,238,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(34,211,238,.04) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;mask-image:radial-gradient(ellipse at center,#000 20%,transparent 80%)}
.automation__grid{display:grid;grid-template-columns:1.4fr 1fr;gap:3rem;max-width:var(--maxw);margin:0 auto;position:relative}
@media(max-width:900px){.automation__grid{grid-template-columns:1fr}}
.flow{display:flex;flex-direction:column;gap:.6rem;background:rgba(27,37,65,.4);border:1px solid rgba(34,211,238,.2);border-radius:18px;padding:2rem}
.flow__node{
  background:linear-gradient(180deg,rgba(34,211,238,.1),rgba(10,132,255,.08));
  border:1px solid rgba(34,211,238,.3);border-radius:12px;padding:.9rem 1.1rem;
  font-weight:600;font-size:.9rem;color:#fff;
  opacity:0;transform:translateY(8px);transition:all .5s var(--ease);
}
.flow__node.on{opacity:1;transform:translateY(0)}
.flow__node small{display:block;color:var(--ink-500);font-weight:400;font-size:.75rem}
.flow__arrow{width:2px;height:18px;background:var(--sos-cyan);margin-left:1.5rem;opacity:.4}

.automation__cards{display:flex;flex-direction:column;gap:1rem}
.card{
  background:linear-gradient(180deg,rgba(27,37,65,.6),rgba(10,23,51,.4));
  border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:1.6rem;
}
.card h3{color:#fff;margin-bottom:.5rem;font-size:1.1rem}
.card p{font-size:.92rem}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;max-width:900px;margin:3rem auto 0;text-align:center}
@media(max-width:640px){.stats{grid-template-columns:1fr}}
.stat-card{padding:1.8rem 1rem;border:1px solid rgba(34,211,238,.25);border-radius:16px;background:rgba(34,211,238,.04)}
.stat-num{font-size:clamp(2.5rem,6vw,4rem);font-weight:700;background:var(--grad-ai);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.03em}
.stat-plus,.stat-unit{font-size:2rem;color:var(--sos-cyan);font-weight:700;margin-left:.15rem}
.stat-card small{display:block;color:var(--ink-500);margin-top:.3rem;font-size:.85rem}

/* ============ 8 · ROBOTICS ============ */
.section--robotics{background:var(--sos-slate);position:relative}
.section--robotics::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at top,rgba(10,132,255,.12),transparent 60%);pointer-events:none}
.rpa__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:var(--maxw);margin:0 auto;position:relative}
@media(max-width:900px){.rpa__grid{grid-template-columns:1fr}}
.rpa{background:rgba(5,7,15,.55);border:1px solid rgba(10,132,255,.22);border-radius:18px;padding:1.8rem;transition:transform .3s var(--ease),border-color .3s}
.rpa:hover{transform:translateY(-6px);border-color:var(--sos-electric)}
.rpa__demo{height:180px;background:#05070f;border-radius:12px;margin-bottom:1.2rem;padding:1rem;display:flex;flex-direction:column;gap:.5rem;justify-content:center;overflow:hidden;position:relative}
.rpa__demo .bubble{background:rgba(10,132,255,.15);border:1px solid rgba(10,132,255,.32);padding:.5rem .8rem;border-radius:8px;font-size:.85rem;animation:slideIn .6s var(--ease) both}
.rpa__demo .bubble:nth-child(2){animation-delay:.3s}
.rpa__demo .bubble:nth-child(3){animation-delay:.6s}
.rpa__demo .bubble--ok{background:rgba(34,211,238,.15);border-color:rgba(34,211,238,.4)}
.rpa__demo .doc--pdf{background:#fff;color:#111;padding:.5rem .8rem;border-radius:6px;font-weight:600;font-size:.8rem;align-self:flex-start}
.rpa__demo .ocr{color:var(--sos-cyan);font-family:'JetBrains Mono',monospace;font-size:.8rem}
@keyframes slideIn{from{opacity:0;transform:translateX(-10px)}to{opacity:1;transform:translateX(0)}}
.rpa h3{color:#fff;margin-bottom:.4rem}

.footnote{max-width:800px;margin:3rem auto 0;text-align:center;color:var(--ink-500);font-size:.9rem}
.footnote strong{color:var(--ink-100)}

/* ============ 9 · STACK ============ */
.section--stack{background:var(--sos-midnight)}
.stack__row{max-width:var(--maxw);margin:0 auto 2.5rem}
.stack__row h3{color:var(--ink-500);font-size:.85rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:1rem;font-weight:600}
.logo-row{display:flex;flex-wrap:wrap;gap:.8rem}
.logo-chip{
  padding:.75rem 1.2rem;background:rgba(27,37,65,.5);border:1px solid rgba(255,255,255,.08);
  border-radius:10px;font-weight:600;color:var(--ink-300);font-size:.9rem;
  transition:all .3s var(--ease);
}
.logo-chip:hover{color:#fff;border-color:var(--sos-electric);background:rgba(10,132,255,.08);transform:translateY(-2px)}

/* ============ 10 · PROOF ============ */
.section--proof{background:var(--paper);color:#0f172a}
.section--proof h2,.section--proof h4{color:#0f172a}
.section--proof .eyebrow{color:var(--sos-red)}
.industry-rail{
  display:grid;grid-template-columns:repeat(6,1fr);gap:.85rem;
  max-width:var(--maxw);margin:0 auto 3rem;
}
@media(max-width:1100px){.industry-rail{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.industry-rail{grid-template-columns:repeat(2,1fr)}}
.industry{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:1.3rem 1.1rem;transition:all .3s var(--ease)}
.industry:hover{transform:translateY(-4px);box-shadow:0 16px 50px -20px rgba(0,0,0,.15)}
.industry__ico{font-size:2rem;margin-bottom:.5rem}
.industry h4{margin-bottom:.3rem;font-size:1.1rem}
.industry .regs{color:var(--sos-red);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;margin-bottom:.5rem}
.industry p{color:#475569;font-size:.9rem}
.testimonials{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;max-width:var(--maxw);margin:0 auto 3rem}
@media(max-width:780px){.testimonials{grid-template-columns:1fr}}
.testimonials blockquote{background:#fff;border-left:4px solid var(--sos-red);padding:1.8rem;border-radius:0 14px 14px 0;box-shadow:0 10px 40px -20px rgba(0,0,0,.1)}
.testimonials p{font-style:italic;color:#334155;font-size:1.05rem;margin-bottom:.8rem}
.testimonials cite{color:#64748b;font-size:.85rem;font-style:normal}
.certs{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center;max-width:var(--maxw);margin:0 auto}
.certs span{background:#fff;border:1px solid #e2e8f0;padding:.7rem 1.2rem;border-radius:999px;font-size:.82rem;font-weight:600;color:#334155}

/* ============ 11 · CTA ============ */
.section--cta{background:linear-gradient(180deg,var(--sos-midnight) 0%,#000 100%);position:relative;overflow:hidden}
.cta__ripple{position:absolute;inset:auto 0 0 0;height:50%;background:radial-gradient(ellipse at 50% 100%,rgba(225,29,46,.2),transparent 60%);pointer-events:none;animation:pulse 4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.6}50%{opacity:1}}
.cta__grid{display:grid;grid-template-columns:1.3fr 1fr;gap:3rem;max-width:var(--maxw);margin:0 auto;position:relative}
@media(max-width:900px){.cta__grid{grid-template-columns:1fr}}
.cta__form{background:rgba(10,23,51,.6);border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:2rem;display:flex;flex-direction:column;gap:1rem;backdrop-filter:blur(10px)}
.cta__form label{display:flex;flex-direction:column;gap:.4rem;font-size:.85rem;color:var(--ink-300);font-weight:500}
.cta__form input,.cta__form select,.cta__form textarea{
  background:rgba(5,7,15,.7);border:1px solid rgba(255,255,255,.1);
  border-radius:10px;padding:.75rem 1rem;color:#fff;font:inherit;font-size:.95rem;
  transition:border-color .2s;
}
.cta__form input:focus,.cta__form select:focus,.cta__form textarea:focus{outline:none;border-color:var(--sos-electric)}
.cta__form .btn{margin-top:.5rem}
.form-success{color:var(--sos-cyan);font-weight:600;text-align:center;margin-top:.5rem}

/* Contact CTA — replaces the assessment form */
.contact-cta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem;max-width:760px;margin:1.5rem auto 0;position:relative;z-index:1}
@media(max-width:640px){.contact-cta{grid-template-columns:1fr}}
.contact-cta__card{position:relative;display:grid;grid-template-columns:auto 1fr auto;grid-template-rows:auto auto;column-gap:1rem;row-gap:.15rem;align-items:center;padding:1.4rem 1.6rem;border-radius:18px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(160deg,rgba(27,37,65,.65) 0%,rgba(10,23,51,.55) 100%);backdrop-filter:blur(14px);color:#fff;text-decoration:none;transition:transform .35s cubic-bezier(.2,.7,.2,1),border-color .25s,box-shadow .35s,background .35s;overflow:hidden}
.contact-cta__card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(225,29,46,.0),rgba(0,229,255,.0));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .35s}
.contact-cta__card:hover{transform:translateY(-3px);border-color:rgba(0,229,255,.35);box-shadow:0 18px 50px -20px rgba(0,229,255,.35)}
.contact-cta__card:hover::before{opacity:1;background:linear-gradient(135deg,rgba(0,229,255,.6),rgba(225,29,46,.4))}
.contact-cta__card--primary{background:linear-gradient(160deg,rgba(225,29,46,.18) 0%,rgba(10,23,51,.55) 100%);border-color:rgba(225,29,46,.35)}
.contact-cta__card--primary:hover{border-color:rgba(225,29,46,.7);box-shadow:0 18px 50px -20px rgba(225,29,46,.55)}
.contact-cta__card--primary:hover::before{background:linear-gradient(135deg,rgba(225,29,46,.85),rgba(255,107,122,.45))}
.contact-cta__icon{grid-row:1 / span 2;display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:12px;background:rgba(0,0,0,.35);color:var(--sos-cyan);border:1px solid rgba(255,255,255,.06)}
.contact-cta__card--primary .contact-cta__icon{color:#ff6b7a;background:rgba(225,29,46,.15);border-color:rgba(225,29,46,.3)}
.contact-cta__label{grid-column:2;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-300);font-weight:600}
.contact-cta__value{grid-column:2;font-size:1.18rem;font-weight:600;color:#fff;letter-spacing:-.005em}
.contact-cta__arrow{grid-column:3;grid-row:1 / span 2;font-size:1.25rem;color:var(--ink-300);transition:transform .3s,color .3s}
.contact-cta__card:hover .contact-cta__arrow{transform:translateX(4px);color:#fff}
.contact-cta__note{text-align:center;color:var(--ink-300);font-size:.85rem;margin:1.25rem auto 0;max-width:520px;position:relative;z-index:1}

.cta__reassure{display:flex;flex-direction:column;gap:1.5rem;justify-content:center}
.cta__reassure>div{display:flex;gap:1rem;align-items:flex-start;padding:1.2rem;background:rgba(27,37,65,.4);border:1px solid rgba(255,255,255,.06);border-radius:14px}
.cta__reassure .ico{font-size:1.6rem}
.cta__reassure p{color:var(--ink-100);font-size:.95rem}

/* ============ FOOTER ============ */
.footer{
  background:linear-gradient(180deg,#000 0%,#04060d 100%);
  padding:3.25rem var(--pad-x) 1.5rem;
  display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:2.5rem;
  align-items:start;
  border-top:1px solid rgba(255,255,255,.06);
  position:relative;
}
.footer::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent 0%,var(--sos-electric) 30%,var(--sos-cyan) 50%,var(--sos-electric) 70%,transparent 100%);
  opacity:.55;
}
@media(max-width:780px){.footer{grid-template-columns:1fr;gap:2rem}}
.footer__brand p{color:var(--ink-500);font-size:.85rem;margin:.4rem 0 0}
.footer__tag{color:#cfd8e8 !important;font-size:.92rem !important;line-height:1.55;max-width:34ch;margin-top:.85rem !important}
.footer__addr{color:var(--ink-300) !important;font-size:.85rem !important}
.footer__addr a{color:var(--ink-300);transition:color .2s ease}
.footer__addr a:hover{color:var(--sos-cyan)}
.footer__col{display:flex;flex-direction:column;gap:.55rem}
.footer__h{
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:#fff;margin:.25rem 0 .65rem;font-weight:600;
}
.footer__col a{color:var(--ink-300);font-size:.9rem;text-decoration:none;transition:color .2s ease}
.footer__col a:hover{color:var(--sos-cyan)}
.footer__bottom{
  grid-column:1 / -1;margin-top:1rem;padding-top:1.25rem;
  border-top:1px solid rgba(255,255,255,.06);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.75rem;
}
.footer__copy{color:var(--ink-500);font-size:.78rem;margin:0}
.footer__legal{color:var(--ink-500);font-size:.78rem;margin:0}
.footer__legal a{color:var(--ink-500);text-decoration:none;transition:color .2s ease}
.footer__legal a:hover{color:var(--sos-cyan)}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  .hero__chevron,.hero__node,.cta__ripple,.cursor-spot{animation:none !important;display:none}
}

/* ============ 9 · CAPABILITIES (replaces stack chips) ============ */
.caps__grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;
  max-width:var(--maxw);margin:0 auto;
}
@media(max-width:900px){.caps__grid{grid-template-columns:1fr}}
.cap{
  position:relative;padding:2rem 1.7rem;border-radius:18px;
  background:linear-gradient(180deg,rgba(27,37,65,.55),rgba(10,23,51,.35));
  border:1px solid rgba(10,132,255,.18);
  transition:transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
  overflow:hidden;
}
.cap::after{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(10,132,255,.12),transparent 60%);
  opacity:0;transition:opacity .4s var(--ease);
}
.cap:hover{transform:translateY(-6px);border-color:rgba(10,132,255,.5);box-shadow:0 22px 60px -28px rgba(10,132,255,.55)}
.cap:hover::after{opacity:1}
.cap__icon{
  width:52px;height:52px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(10,132,255,.18),rgba(34,211,238,.08));
  color:var(--sos-cyan);margin-bottom:1.25rem;
  border:1px solid rgba(34,211,238,.25);
}
.cap h3{color:#fff;margin-bottom:1rem;font-size:1.15rem}
.cap ul{list-style:none}
.cap li{
  position:relative;padding:.5rem 0 .5rem 1.4rem;color:var(--ink-300);
  font-size:.92rem;border-bottom:1px solid rgba(255,255,255,.05);
}
.cap li:last-child{border:0}
.cap li::before{
  content:"";position:absolute;left:0;top:.95rem;width:6px;height:6px;border-radius:50%;
  background:var(--sos-electric);box-shadow:0 0 8px var(--sos-electric);
}

/* ============ 9b · 90-DAY ROADMAP ============ */
.section--roadmap{background:var(--sos-navy);position:relative;overflow:hidden}
.section--roadmap::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(900px circle at 80% 20%,rgba(10,132,255,.12),transparent 60%),
    radial-gradient(700px circle at 10% 80%,rgba(34,211,238,.08),transparent 60%);
  pointer-events:none;
}
.roadmap{
  list-style:none;display:grid;grid-template-columns:repeat(4,1fr);
  gap:1rem;max-width:var(--maxw);margin:0 auto;position:relative;
}
@media(max-width:1000px){.roadmap{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.roadmap{grid-template-columns:1fr}}
.roadmap__step{
  position:relative;padding:1.8rem 1.4rem 1.6rem;border-radius:16px;
  background:linear-gradient(180deg,rgba(5,7,15,.55),rgba(10,23,51,.4));
  border:1px solid rgba(255,255,255,.08);
  transition:transform .4s var(--ease),border-color .4s var(--ease),box-shadow .4s var(--ease);
  counter-increment:road;
}
.roadmap__step::before{
  content:attr(data-day);position:absolute;top:-14px;left:1.4rem;
  width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--grad-ai);color:#001428;font-weight:800;font-size:.78rem;
  box-shadow:0 8px 24px -8px rgba(10,132,255,.7);
}
.roadmap__step:hover{transform:translateY(-4px);border-color:rgba(10,132,255,.45);box-shadow:0 18px 50px -22px rgba(10,132,255,.5)}
.roadmap__day{
  display:block;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--sos-cyan);font-weight:700;margin:.6rem 0 .8rem;
}
.roadmap__step h3{color:#fff;font-size:1.05rem;margin-bottom:.5rem;line-height:1.25}
.roadmap__step p{font-size:.9rem;color:var(--ink-300)}

/* ============ 9c · WHY-SOS COMPARISON ============ */
.section--why{background:var(--sos-midnight)}
.why__grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;
  max-width:var(--maxw);margin:0 auto;
}
@media(max-width:900px){.why__grid{grid-template-columns:1fr}}
.why__col{
  padding:1.8rem 1.5rem;border-radius:16px;
  background:rgba(27,37,65,.4);border:1px solid rgba(255,255,255,.06);
}
.why__col h4{
  color:var(--ink-300);text-transform:uppercase;letter-spacing:.18em;
  font-size:.78rem;margin-bottom:1rem;font-weight:700;
}
.why__col ul{list-style:none}
.why__col li{
  padding:.55rem 0;border-bottom:1px solid rgba(255,255,255,.05);
  font-size:.92rem;color:var(--ink-300);
}
.why__col li:last-child{border:0}
.why__col--alt li{padding-left:1.4rem;position:relative}
.why__col--alt li::before{content:"–";position:absolute;left:.3rem;color:var(--ink-500)}
.why__col--us{
  background:linear-gradient(180deg,rgba(10,132,255,.12),rgba(34,211,238,.05));
  border-color:rgba(10,132,255,.4);
  box-shadow:0 24px 60px -30px rgba(10,132,255,.5);
  position:relative;
}
.why__col--us::before{
  content:"Recommended";position:absolute;top:-12px;right:1rem;
  background:var(--grad-ai);color:#001428;font-size:.7rem;font-weight:800;
  letter-spacing:.16em;padding:.3rem .65rem;border-radius:999px;
}
.why__col--us h4{color:#fff}
.why__col--us li{color:#fff;padding-left:1.4rem;position:relative}
.why__col--us li::before{
  content:"";position:absolute;left:0;top:1rem;width:8px;height:8px;border-radius:50%;
  background:var(--sos-cyan);box-shadow:0 0 8px var(--sos-cyan);
}

/* ============ FOOTER LOCKUP ============ */
.footer__lockup{display:flex;align-items:center;gap:.7rem;margin-bottom:.7rem}
.footer__logo{height:30px;width:auto;display:block}
.footer__divider{width:1px;height:20px;background:rgba(255,255,255,.2)}
.footer__sub{font-size:.85rem;letter-spacing:.18em;font-weight:700;background:var(--grad-ai);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ============ CURSOR SPOTLIGHT ============ */
.cursor-spot{
  position:fixed;top:0;left:0;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(10,132,255,.18),rgba(34,211,238,.06) 40%,transparent 70%);
  pointer-events:none;z-index:1;mix-blend-mode:screen;
  transform:translate3d(-50%,-50%,0);
  transition:opacity .4s var(--ease);opacity:0;
  will-change:transform;
}
@media(hover:hover) and (pointer:fine){.cursor-spot{opacity:1}}

/* ============ MAGNETIC + TILT helpers ============ */
.magnetic{will-change:transform;transition:transform .25s var(--ease)}
.tilt{transform-style:preserve-3d;will-change:transform}
.tilt > *{transform:translateZ(0)}

/* ============ section flow polish ============ */
.section{position:relative;z-index:2}
.section + .section{box-shadow:0 -1px 0 rgba(255,255,255,.04)}