:root{
  --bg:#050b12;--panel:#0b1825;--panel2:#0f2031;--line:rgba(255,255,255,.09);
  --text:#f5f8fc;--muted:#889caf;--blue:#168cff;--cyan:#2bbaff;--shell:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}.shell{width:min(calc(100% - 44px),var(--shell));margin:auto}
.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);background:rgba(5,11,18,.88);backdrop-filter:blur(18px)}
.nav{min-height:74px;display:flex;align-items:center;gap:26px}.brand{display:inline-flex;align-items:center;gap:11px}
.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(145deg,#1478ff,#2abaff);font-weight:950;box-shadow:0 10px 28px rgba(22,140,255,.24)}
.brand-copy b,.brand-copy small{display:block}.brand-copy b{font-size:15px;letter-spacing:.08em}.brand-copy small{font-size:7px;color:#79a9d7;font-weight:900;letter-spacing:.18em}
.nav nav{margin-left:auto;display:flex;gap:23px}.nav nav a{font-size:12px;color:#b5c3d1;font-weight:650}.nav nav a:hover{color:#fff}.nav-actions{display:flex;gap:9px}
.btn{min-height:44px;padding:0 18px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--blue);background:var(--blue);color:#fff;font-size:12px;font-weight:850;box-shadow:0 10px 28px rgba(22,140,255,.15)}
.btn.ghost{background:rgba(255,255,255,.025);border-color:rgba(255,255,255,.15);box-shadow:none}.btn.light{background:#fff;color:#06101b;border-color:#fff}.btn.large{min-height:52px;padding:0 22px}
.eyebrow{font-size:9px;font-weight:950;letter-spacing:.17em;color:#39a9ff;text-transform:uppercase}
.hero{position:relative;overflow:hidden;background:
radial-gradient(circle at 78% 22%,rgba(24,128,255,.25),transparent 28%),
radial-gradient(circle at 68% 72%,rgba(0,205,255,.08),transparent 24%),
linear-gradient(135deg,#050b12,#071624 52%,#0a2850)}
.hero:before{content:"";position:absolute;inset:0;opacity:.2;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:58px 58px}
.hero-grid{position:relative;z-index:2;min-height:660px;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:50px;padding:58px 0 42px}
.hero-copy{max-width:650px}.hero h1{font-size:clamp(52px,6vw,80px);line-height:.95;letter-spacing:-.055em;margin:18px 0 22px}.hero h1 span{color:#2d9fff}
.hero-copy>p{max-width:610px;color:#a7b7c7;font-size:16px;line-height:1.72}.hero-actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:26px}
.hero-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.hero-tags span{padding:7px 10px;border:1px solid rgba(55,159,255,.16);border-radius:999px;background:rgba(19,85,150,.08);color:#94abc1;font-size:9px}
.library-stage{position:relative;min-height:500px}.glow{position:absolute;right:0;top:10px;width:470px;height:470px;border-radius:50%;border:1px solid rgba(58,159,255,.14);box-shadow:0 0 0 90px rgba(43,138,233,.025),0 0 0 180px rgba(43,138,233,.015),0 0 90px rgba(20,111,224,.13)}
.library-panel{position:absolute;z-index:4;left:50%;top:50%;width:min(545px,88%);transform:translate(-50%,-50%);padding:18px;border:1px solid rgba(75,168,255,.28);border-radius:22px;background:linear-gradient(180deg,#0c1d2d,#08131f);box-shadow:0 38px 100px rgba(0,0,0,.38)}
.panel-head{display:flex;justify-content:space-between;align-items:center}.panel-head b{font-size:13px}.panel-head span{font-size:8px;color:#70859a}
.searchbox{margin-top:16px;padding:13px 14px;border:1px solid var(--line);border-radius:11px;background:#07131f;color:#71859a;font-size:9px}
.panel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px}.panel-grid i{height:110px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(145deg,#0e2235,#0a1724)}
.book{position:absolute;z-index:5;width:150px;min-height:205px;padding:18px;border:1px solid rgba(255,255,255,.10);border-radius:16px;background:linear-gradient(160deg,#12283c,#09131f);box-shadow:0 24px 55px rgba(0,0,0,.28);transform-origin:center}
.book span,.book b,.book small{display:block}.book span{font-size:7px;color:#4caeff;font-weight:900;letter-spacing:.14em}.book b{font-size:17px;line-height:1.15;margin-top:45px}.book small{font-size:8px;color:#7f93a6;margin-top:12px}
.book-one{left:-8px;bottom:26px;transform:rotate(-7deg)}.book-two{right:8px;top:42px;transform:rotate(6deg);background:linear-gradient(160deg,#2f1b13,#0c1118)}.book-three{right:-2px;bottom:20px;transform:rotate(8deg);background:linear-gradient(160deg,#102a42,#08131f)}
.access-badge{position:absolute;z-index:6;left:12px;top:50px;display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid rgba(47,206,145,.18);border-radius:14px;background:rgba(8,24,35,.94);box-shadow:0 20px 48px rgba(0,0,0,.22)}
.access-badge>span{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:rgba(48,216,143,.12);color:#30d88f}.access-badge b,.access-badge small{display:block}.access-badge b{font-size:10px}.access-badge small{font-size:7px;color:#71869a}
.proof-strip{position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(3,9,15,.52);margin-bottom:28px}
.proof-strip>div{min-height:92px;padding:16px 18px}.proof-strip>div+div{border-left:1px solid var(--line)}.proof-strip span{font-size:8px;color:#389ff7;font-weight:900}.proof-strip b,.proof-strip small{display:block}.proof-strip b{font-size:11px;margin-top:7px}.proof-strip small{font-size:8px;color:#70859a}
.section{padding:105px 0}.section h2{font-size:clamp(40px,5vw,64px);line-height:1.04;letter-spacing:-.045em;margin:12px 0 16px}.section h2 span{color:#2d9fff}
.intro{background:#07121e}.intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:end}.intro-grid>p{color:#889caf;max-width:650px}
.categories{background:#081522}.section-heading{max-width:760px;margin-bottom:42px}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.category-grid article{min-height:300px;padding:24px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,#0c1927,#091521);transition:.18s ease}.category-grid article:hover{transform:translateY(-3px);border-color:rgba(50,160,255,.3)}
.icon{width:45px;height:45px;border-radius:13px;display:grid;place-items:center;background:rgba(35,150,255,.09);color:#38a8ff;font-size:20px}.category-grid small{display:block;margin-top:25px;font-size:8px;color:#3d9be9;font-weight:900;letter-spacing:.14em}.category-grid h3{font-size:21px;margin:8px 0 10px}.category-grid p{font-size:12px;color:#8296aa;line-height:1.65;min-height:82px}.category-grid b{display:block;margin-top:18px;font-size:9px;color:#a6b8c9}
.workflow{background:#050b12}.workflow-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;align-items:start}.workflow-grid>div:first-child>p{color:#879caf}.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:11px}.steps>div{min-height:150px;padding:21px;border-top:1px solid rgba(52,159,255,.28);background:#0b1825}.steps span{font-size:8px;color:#35a1f8;font-weight:900}.steps b,.steps small{display:block}.steps b{font-size:18px;margin-top:24px}.steps small{font-size:9px;color:#778ca0;margin-top:5px}
.access{background:#08131f}.access-box{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;padding:36px;border:1px solid rgba(50,160,255,.20);border-radius:24px;background:radial-gradient(circle at 80% 20%,rgba(24,130,255,.13),transparent 26%),linear-gradient(145deg,#0a1928,#08131f)}.access-copy h2{font-size:clamp(34px,4vw,52px);margin:10px 0 14px}.access-copy p{color:#879caf;max-width:660px}.access-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.secure-panel{padding:22px;border:1px solid rgba(61,164,255,.22);border-radius:18px;background:#08131f}.secure-head{display:flex;align-items:center;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line)}.secure-head>span{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#0f2437}.secure-head b,.secure-head small{display:block}.secure-head b{font-size:13px}.secure-head small{font-size:8px;color:#6f8498}.secure-row{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}.secure-row:last-child{border-bottom:0}.secure-row b{font-size:10px}.secure-row span{font-size:9px;color:#42adff}
.cta{padding:0 0 52px;background:#08131f}.cta-box{min-height:215px;padding:40px;border-radius:23px;display:flex;align-items:center;justify-content:space-between;gap:35px;background:radial-gradient(circle at 90% 20%,rgba(83,190,255,.27),transparent 25%),linear-gradient(120deg,#0c3e80,#0873c6)}.cta-box h2{font-size:34px;letter-spacing:-.03em;margin:8px 0}.cta-box p{color:#c2dbf1;max-width:650px}.cta-actions{display:flex;gap:9px;flex-wrap:wrap}
footer{background:#04090e;border-top:1px solid var(--line);padding:52px 0 28px}.footer-grid{display:grid;grid-template-columns:1.8fr repeat(3,1fr);gap:38px}.footer-grid>div:first-child p{font-size:10px;color:#74889b;max-width:360px}.footer-grid>div:not(:first-child){display:grid;align-content:start;gap:8px}.footer-grid>div:not(:first-child)b{font-size:10px;margin-bottom:6px}.footer-grid>div:not(:first-child)a{font-size:9px;color:#8397aa}
@media(max-width:1080px){.nav nav{display:none}.hero-grid,.intro-grid,.workflow-grid,.access-box{grid-template-columns:1fr}.library-stage{min-height:520px}.category-grid{grid-template-columns:repeat(2,1fr)}.proof-strip{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:720px){.shell{width:min(calc(100% - 28px),var(--shell))}.nav-actions .ghost{display:none}.nav-actions .btn{padding:0 12px;font-size:10px}.hero-grid{min-height:auto;padding:46px 0 28px}.hero h1{font-size:46px}.hero-copy>p{font-size:14px}.hero-actions .btn{width:100%}.library-stage{min-height:440px}.library-panel{width:94%}.book{display:none}.access-badge{left:4px;top:24px}.proof-strip,.category-grid,.steps{grid-template-columns:1fr}.proof-strip>div+div{border-left:0;border-top:1px solid var(--line)}.section{padding:78px 0}.section h2{font-size:38px}.access-box{padding:25px}.cta-box{display:block;padding:28px}.cta-actions{margin-top:24px}.cta-actions .btn{width:100%}.footer-grid{grid-template-columns:1fr 1fr}}