:root{--ink:#0d1b2a;--ink2:#17324d;--paper:#f7f5ef;--white:#fff;--accent:#d8952b;--accent2:#f0bd64;--teal:#2f7c78;--muted:#5d6a78;--line:rgba(13,27,42,.14);--shadow:0 18px 45px rgba(13,27,42,.12);--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;text-rendering:optimizeLegibility}a{color:inherit}button{font:inherit}.skip-link{position:fixed;left:1rem;top:-5rem;z-index:1000;padding:.75rem 1rem;background:#fff;border-radius:10px;box-shadow:var(--shadow)}.skip-link:focus{top:1rem}
.site-header{position:sticky;top:0;z-index:50;background:rgba(247,245,239,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.header-shell{width:min(var(--max),calc(100% - 2rem));margin:auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{display:inline-flex;align-items:center;gap:.7rem;text-decoration:none;font-weight:850;letter-spacing:-.035em}.brand-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(145deg,var(--ink),var(--ink2));color:var(--accent2);display:grid;place-items:center;font-size:.78rem}.brand-copy span{color:var(--accent)}.nav-toggle{display:none;border:1px solid var(--line);border-radius:10px;background:#fff;padding:.55rem .75rem}.site-nav{display:flex;align-items:center;gap:1rem}.site-nav a{text-decoration:none;font-size:.92rem;font-weight:700}.site-nav a:hover{color:var(--teal)}.site-nav .nav-cta{padding:.7rem 1rem;color:#fff;background:var(--ink);border-radius:999px}
.breadcrumbs{width:min(var(--max),calc(100% - 2rem));margin:1.2rem auto 0;font-size:.84rem;color:var(--muted)}.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.45rem;padding:0;margin:0}.breadcrumbs li:not(:last-child)::after{content:"/";margin-left:.45rem;color:#8f98a2}.breadcrumbs a{text-decoration:none}.breadcrumbs a:hover{text-decoration:underline}
.hero{position:relative;overflow:hidden;padding:clamp(4.4rem,9vw,7.5rem) 0 clamp(4rem,8vw,6.5rem);background:radial-gradient(circle at 85% 20%,rgba(216,149,43,.20),transparent 26%),radial-gradient(circle at 10% 90%,rgba(47,124,120,.18),transparent 31%),linear-gradient(155deg,#0b1726,#142b44 72%,#18354d);color:#fff}.hero:after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,#000,transparent 86%)}.hero-shell{position:relative;z-index:1;width:min(var(--max),calc(100% - 2rem));margin:auto;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(270px,.65fr);gap:clamp(2rem,5vw,5rem);align-items:center}.eyebrow,.kicker{text-transform:uppercase;letter-spacing:.15em;font-size:.76rem;font-weight:850}.eyebrow{margin:0 0 1rem;color:var(--accent2)}h1,h2,h3{line-height:1.12;letter-spacing:-.035em}h1{margin:0;max-width:900px;font-size:clamp(2.55rem,6vw,5.1rem)}.hero-lead{max-width:780px;margin:1.5rem 0 0;color:rgba(255,255,255,.82);font-size:clamp(1.05rem,2vw,1.28rem)}.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:.78rem 1.15rem;border-radius:999px;text-decoration:none;font-weight:850;border:1px solid transparent;transition:.18s}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--accent);color:#17120a}.btn-primary:hover{background:var(--accent2)}.btn-secondary{border-color:rgba(255,255,255,.34);color:#fff;background:rgba(255,255,255,.06)}.btn-dark{background:var(--ink);color:#fff}.hero-card{padding:1.35rem;border:1px solid rgba(255,255,255,.16);border-radius:20px;background:rgba(255,255,255,.08);box-shadow:0 28px 70px rgba(0,0,0,.22)}.hero-card-label{font-size:.76rem;color:var(--accent2);text-transform:uppercase;letter-spacing:.13em;font-weight:850}.hero-card h2{font-size:1.45rem;margin:.65rem 0}.hero-card p{color:rgba(255,255,255,.76);margin:0}.signal-list{list-style:none;margin:1.1rem 0 0;padding:0;display:grid;gap:.75rem}.signal-list li{display:grid;grid-template-columns:12px 1fr;gap:.65rem;align-items:start;font-size:.94rem;color:rgba(255,255,255,.86)}.signal-list li:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--accent);margin-top:.48rem;box-shadow:0 0 0 5px rgba(216,149,43,.14)}
.section{padding:clamp(4rem,7vw,7rem) 0}.section-alt{background:#fff}.section-dark{background:var(--ink);color:#fff}.shell{width:min(var(--max),calc(100% - 2rem));margin:auto}.section-intro{max-width:820px;margin-bottom:2.2rem}.kicker{color:var(--teal);margin:0 0 .7rem}.section-dark .kicker{color:var(--accent2)}.section h2{font-size:clamp(2rem,4vw,3.55rem);margin:0}.section-intro p,.prose p{color:var(--muted);font-size:1.06rem}.section-dark .section-intro p{color:rgba(255,255,255,.72)}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.75fr);gap:clamp(2rem,6vw,5rem);align-items:start}.callout{padding:1.5rem;border-radius:20px;background:var(--ink);color:#fff;box-shadow:var(--shadow)}.callout strong{color:var(--accent2)}.callout p{color:rgba(255,255,255,.75)}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.card,.role,.related-card,.list-panel,.workflow-step,details{background:#fff;border:1px solid var(--line);border-radius:16px}.card{padding:1.25rem;box-shadow:0 8px 26px rgba(13,27,42,.045)}.card-number{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:rgba(47,124,120,.11);color:var(--teal);font-size:.82rem;font-weight:900}.card h3{margin:1rem 0 .55rem;font-size:1.22rem}.card p,.role p,.related-card p{margin:0;color:var(--muted)}
.workflow{display:grid;gap:.85rem;counter-reset:w}.workflow-step{counter-increment:w;display:grid;grid-template-columns:50px 1fr;gap:1rem;align-items:start;padding:1rem}.workflow-step:before{content:counter(w,decimal-leading-zero);width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:var(--ink);color:var(--accent2);font-weight:900;font-size:.82rem}.workflow-step h3{margin:.15rem 0 .35rem}.workflow-step p{margin:0;color:var(--muted)}
.two-lists{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.list-panel{padding:1.5rem}.positive{border-top:4px solid var(--teal)}.limits{border-top:4px solid var(--accent)}.check-list{list-style:none;padding:0;margin:0;display:grid;gap:.8rem}.check-list li{display:grid;grid-template-columns:22px 1fr;gap:.65rem;color:var(--muted)}.check-list li:before{content:"✓";font-weight:900;color:var(--teal)}.limits .check-list li:before{content:"—";color:var(--accent)}
.demo-band{border-radius:28px;background:linear-gradient(135deg,var(--ink),#1c3e5a);color:#fff;padding:clamp(1.6rem,4vw,3.2rem);box-shadow:var(--shadow)}.demo-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:2rem;align-items:center}.demo-band p{color:rgba(255,255,255,.76)}.demo-items{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:.7rem}.demo-items li{padding-left:1.55rem;position:relative}.demo-items li:before{content:"";position:absolute;left:0;top:.55rem;width:9px;height:9px;border-radius:50%;background:var(--accent)}.demo-screen{background:#f3f6f9;color:var(--ink);border-radius:18px;padding:1rem}.demo-screen-top{display:flex;justify-content:space-between;gap:1rem;align-items:center;border-bottom:1px solid var(--line);padding-bottom:.75rem;margin-bottom:.75rem}.status-dot{display:inline-flex;align-items:center;gap:.4rem;font-size:.8rem;color:var(--teal);font-weight:850}.status-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}.demo-event,.timeline-item{background:#fff;border:1px solid var(--line);border-radius:13px;padding:.85rem;margin-top:.65rem}.demo-event small,.timeline-item small{display:block;color:var(--muted)}.timeline-item{opacity:.35;transition:.2s}.timeline-item.active{opacity:1;transform:translateX(3px);border-color:rgba(47,124,120,.45)}.demo-controls{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:1rem}.demo-control{border:0;border-radius:999px;background:var(--accent);color:#17120a;padding:.72rem 1rem;font-weight:850;cursor:pointer}.demo-control.secondary{background:#e8e5dd;color:var(--ink)}.demo-control[disabled]{opacity:.4}.demo-disclosure{font-size:.82rem!important;color:#5d6a78!important}
.role-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.role{padding:1.15rem}.role h3{margin:0 0 .5rem}.faqs{max-width:900px;display:grid;gap:.75rem}details{padding:0 1rem}summary{cursor:pointer;font-weight:850;padding:1rem 2rem 1rem 0;list-style:none;position:relative}summary:after{content:"+";position:absolute;right:0;top:.85rem;font-size:1.35rem;color:var(--teal)}details[open] summary:after{content:"−"}details p{margin:0 0 1rem;color:var(--muted)}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.related-card{display:block;padding:1.15rem;text-decoration:none}.related-card:hover{border-color:rgba(47,124,120,.55);transform:translateY(-1px)}.related-card span{display:block;color:var(--teal);font-size:.78rem;font-weight:850;text-transform:uppercase;letter-spacing:.1em}.related-card strong{display:block;margin-top:.45rem}.related-card p{margin-top:.5rem;font-size:.92rem}
.final-cta{padding:clamp(4rem,8vw,7rem) 0;background:#ece8df}.final-cta-box{width:min(940px,calc(100% - 2rem));margin:auto;padding:clamp(2rem,5vw,4rem);border-radius:28px;background:#fff;box-shadow:var(--shadow);text-align:center}.final-cta-box h2{font-size:clamp(2rem,4vw,3.6rem);margin:0}.final-cta-box p{color:var(--muted);max-width:720px;margin:1rem auto 1.6rem}
.site-footer{background:#081421;color:#fff;padding:3.3rem 0 1.2rem}.footer-grid{width:min(var(--max),calc(100% - 2rem));margin:auto;display:grid;grid-template-columns:1.35fr repeat(3,minmax(150px,.65fr));gap:2rem}.footer-brand p{color:rgba(255,255,255,.66);max-width:430px}.footer-col h2{font-size:.82rem;text-transform:uppercase;letter-spacing:.13em;color:var(--accent2)}.footer-col a{display:block;color:rgba(255,255,255,.72);text-decoration:none;margin:.5rem 0;font-size:.92rem}.footer-bottom{width:min(var(--max),calc(100% - 2rem));margin:2.4rem auto 0;padding-top:1rem;border-top:1px solid rgba(255,255,255,.11);color:rgba(255,255,255,.55);font-size:.82rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
@media(max-width:960px){.nav-toggle{display:inline-flex}.site-nav{display:none;position:absolute;top:76px;left:1rem;right:1rem;flex-direction:column;align-items:stretch;padding:1rem;border:1px solid var(--line);border-radius:15px;background:var(--paper);box-shadow:var(--shadow)}.site-nav.open{display:flex}.site-nav .nav-cta{text-align:center}.hero-shell,.split,.demo-grid{grid-template-columns:1fr}.cards,.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.role-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.brand-copy{font-size:.9rem}.hero{padding-top:3.4rem}.hero-actions{flex-direction:column}.btn{width:100%}.cards,.two-lists,.related-grid,.role-grid,.footer-grid{grid-template-columns:1fr}.section{padding:3.6rem 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important}}