:root{--bg:#070b14;--bg-2:#0b1120;--surface:rgba(17,24,39,.78);--surface-solid:#111827;--surface-2:rgba(30,41,59,.82);--text:#f8fafc;--muted:#94a3b8;--line:rgba(148,163,184,.16);--primary:#38bdf8;--primary-2:#2563eb;--secondary:#8b5cf6;--accent:#22d3ee;--glow:0 0 24px rgba(56,189,248,.28);--shadow:0 18px 50px rgba(0,0,0,.35);--radius:16px;--radius-lg:24px;--max:1180px;--transition:220ms cubic-bezier(.2,.8,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7;background:radial-gradient(circle at 15% 15%,rgba(37,99,235,.13),transparent 34%),radial-gradient(circle at 85% 20%,rgba(139,92,246,.12),transparent 30%),radial-gradient(circle at 50% 80%,rgba(34,211,238,.08),transparent 35%),linear-gradient(180deg,#070b14 0%,#0a1020 45%,#070b14 100%);min-height:100vh;overflow-x:hidden;position:relative}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-2;opacity:.16;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:42px 42px;mask-image:linear-gradient(to bottom,black,transparent 85%)}
body:after{content:"";position:fixed;width:520px;height:520px;border-radius:50%;top:-160px;right:-150px;z-index:-3;pointer-events:none;background:radial-gradient(circle,rgba(56,189,248,.16),rgba(56,189,248,0) 68%);animation:floatingGlow 12s ease-in-out infinite alternate}
::selection{background:rgba(56,189,248,.35);color:#fff}a{color:inherit;text-decoration:none;transition:color var(--transition),transform var(--transition)}a:hover{color:var(--primary)}img{max-width:100%;height:auto;display:block}.container{width:min(calc(100% - 32px),var(--max));margin:auto}.narrow{max-width:840px}
.site-header{position:sticky;top:0;z-index:100;border-bottom:1px solid var(--line);background:rgba(7,11,20,.72);backdrop-filter:blur(18px) saturate(140%);box-shadow:0 10px 35px rgba(0,0,0,.18)}.site-header:after{content:"";display:block;height:1px;background:linear-gradient(90deg,transparent,rgba(56,189,248,.7),rgba(139,92,246,.55),transparent);opacity:.55}.header-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:950;font-size:1.48rem;letter-spacing:.055em;color:#fff;text-shadow:0 0 14px rgba(56,189,248,.55),0 0 28px rgba(37,99,235,.25)}.brand:before{content:"";width:10px;height:10px;border-radius:3px;transform:rotate(45deg);background:linear-gradient(135deg,var(--accent),var(--primary-2));box-shadow:0 0 16px rgba(34,211,238,.7);animation:pulseDiamond 2.6s ease-in-out infinite}.main-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.main-nav a{position:relative;color:#cbd5e1;padding:9px 12px;border-radius:10px;font-size:.94rem;font-weight:650}.main-nav a:after{content:"";position:absolute;height:2px;left:12px;right:12px;bottom:4px;transform:scaleX(0);background:linear-gradient(90deg,var(--primary),var(--secondary));transition:transform var(--transition)}.main-nav a:hover{color:#fff;background:rgba(255,255,255,.035)}.main-nav a:hover:after{transform:scaleX(1)}
.hero,.page-hero{position:relative;overflow:hidden;isolation:isolate}.hero{min-height:610px;display:grid;align-items:center;padding:92px 0 82px}.page-hero{padding:86px 0 58px}.hero:before,.page-hero:before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(120deg,rgba(8,14,27,.92),rgba(8,14,27,.68)),radial-gradient(circle at 74% 48%,rgba(56,189,248,.16),transparent 28%),radial-gradient(circle at 80% 48%,rgba(139,92,246,.13),transparent 48%)}.hero:after{content:"";position:absolute;z-index:-1;width:620px;height:620px;right:-130px;top:50%;transform:translateY(-50%);border:1px solid rgba(56,189,248,.14);border-radius:50%;background:radial-gradient(circle at center,transparent 46%,rgba(56,189,248,.08) 47%,transparent 49%),conic-gradient(from 0deg,rgba(56,189,248,.08),rgba(139,92,246,.05),rgba(56,189,248,.08));animation:rotateHUD 26s linear infinite}.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:54px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:9px;margin:0 0 12px;color:#67e8f9;font-weight:850;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem}.eyebrow:before{content:"";width:24px;height:2px;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--secondary));box-shadow:0 0 12px rgba(34,211,238,.75)}
h1,h2,h3{color:#fff;letter-spacing:-.025em}h1{margin:0 0 22px;font-size:clamp(2.35rem,5.8vw,4.8rem);line-height:1.03;max-width:920px;text-wrap:balance}.hero h1{background:linear-gradient(180deg,#fff 12%,#dbeafe 56%,#93c5fd 100%);-webkit-background-clip:text;background-clip:text;color:transparent}h2{margin:0 0 14px;font-size:clamp(1.65rem,3.2vw,2.55rem);line-height:1.16}h3{font-size:1.15rem;line-height:1.35}.hero-text,.lead,.section-header p,.content-card p,.category-card p,.hero-card p,.info-box p{color:var(--muted)}.hero-text,.lead{max-width:760px;font-size:1.08rem}
.hero-actions,.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}.btn,.button{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:11px 19px;border-radius:12px;border:1px solid transparent;font-weight:850;overflow:hidden;isolation:isolate;cursor:pointer;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition),background var(--transition)}.btn:before,.button:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(120deg,transparent 20%,rgba(255,255,255,.25),transparent 80%);transform:translateX(-130%);transition:transform .65s ease}.btn:hover:before,.button:hover:before{transform:translateX(130%)}.btn-primary,.button{color:#041018;background:linear-gradient(135deg,#67e8f9,#38bdf8 48%,#60a5fa);box-shadow:0 10px 28px rgba(56,189,248,.22),inset 0 1px 0 rgba(255,255,255,.45)}.btn-primary:hover,.button:hover{color:#041018;transform:translateY(-2px);box-shadow:0 15px 34px rgba(56,189,248,.34),0 0 26px rgba(56,189,248,.2)}.btn-secondary,.button.secondary{color:var(--text);border-color:rgba(148,163,184,.25);background:rgba(255,255,255,.035)}
.hero-card,.content-card,.category-card,.info-box,.card{position:relative;overflow:hidden;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.028),rgba(255,255,255,.008)),var(--surface);backdrop-filter:blur(16px);box-shadow:var(--shadow)}.hero-card:before,.content-card:before,.category-card:before,.info-box:before,.card:before{content:"";position:absolute;inset:0 0 auto;height:1px;background:linear-gradient(90deg,transparent,rgba(56,189,248,.65),rgba(139,92,246,.5),transparent)}.hero-card{padding:30px;border-radius:var(--radius-lg);animation:floatCard 5.5s ease-in-out infinite}.section{position:relative;padding:78px 0}.section.alt{background:linear-gradient(180deg,rgba(255,255,255,.012),rgba(255,255,255,.005)),rgba(11,17,32,.72);border-top:1px solid rgba(255,255,255,.025);border-bottom:1px solid rgba(255,255,255,.025)}.section-header{max-width:780px;margin-bottom:34px}
.category-grid,.content-grid,.cards{display:grid;gap:20px}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.content-grid,.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.category-card,.content-card,.card{border-radius:var(--radius);padding:25px;transition:transform 260ms cubic-bezier(.2,.8,.2,1),border-color 260ms ease,box-shadow 260ms ease}.category-card:hover,.content-card:hover,.card:hover{transform:translateY(-7px) scale(1.012);border-color:rgba(56,189,248,.38);box-shadow:0 24px 55px rgba(0,0,0,.4),0 0 34px rgba(56,189,248,.11)}.two-col{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:36px}.info-box{border-radius:var(--radius-lg);padding:28px}.content{max-width:900px}.content h2{margin-top:1.7em}.content p,.content li{color:#b6c2d2}
.faq-list{display:grid;gap:14px}.faq-list details{overflow:hidden;border:1px solid var(--line);background:var(--surface);backdrop-filter:blur(14px);border-radius:14px;transition:border-color var(--transition),box-shadow var(--transition)}.faq-list details[open]{border-color:rgba(56,189,248,.4);box-shadow:var(--glow)}.faq-list summary{position:relative;cursor:pointer;padding:19px 54px 19px 20px;list-style:none;font-weight:800;color:#eaf5ff}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:18px;top:50%;width:28px;height:28px;display:grid;place-items:center;transform:translateY(-50%);border-radius:8px;color:var(--accent);background:rgba(56,189,248,.08)}.faq-list details[open] summary:after{content:"−"}.faq-list details p{margin:0;padding:0 20px 20px;color:var(--muted);animation:fadeSlide .28s ease}
.contact-form{display:grid;gap:16px;max-width:720px}.contact-form label{display:grid;gap:7px;color:#dbeafe;font-weight:700}.contact-form input,.contact-form textarea,.contact-form select{width:100%;color:var(--text);background:rgba(15,23,42,.82);border:1px solid rgba(148,163,184,.2);border-radius:12px;padding:12px 13px;outline:0}.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:rgba(56,189,248,.7);box-shadow:0 0 0 4px rgba(56,189,248,.08),var(--glow)}
.site-footer,.footer{position:relative;padding:46px 0 26px;border-top:1px solid var(--line);background:radial-gradient(circle at 20% 0%,rgba(56,189,248,.07),transparent 28%),rgba(4,8,16,.82)}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:36px}.footer-links,.footer nav{display:grid;gap:8px;align-content:start}.footer-links a,.footer nav a{color:var(--muted)}.copyright{margin-top:32px;padding-top:18px;border-top:1px solid rgba(148,163,184,.1);color:#738096;font-size:.88rem}
@keyframes rotateHUD{from{transform:translateY(-50%) rotate(0)}to{transform:translateY(-50%) rotate(360deg)}}@keyframes floatingGlow{0%{transform:translate3d(0,0,0) scale(1)}100%{transform:translate3d(-40px,35px,0) scale(1.12)}}@keyframes floatCard{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes pulseDiamond{0%,100%{transform:rotate(45deg) scale(1)}50%{transform:rotate(45deg) scale(1.18)}}@keyframes fadeSlide{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}
@media(max-width:980px){.header-inner{align-items:flex-start;flex-direction:column;padding:14px 0}.main-nav{width:100%;overflow-x:auto;flex-wrap:nowrap}.hero-grid,.two-col{grid-template-columns:1fr}.hero-card{animation:none}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.hero{min-height:auto;padding:68px 0 58px}.page-hero{padding:64px 0 40px}h1{font-size:clamp(2.1rem,10vw,3.45rem)}.section{padding:58px 0}.category-grid,.content-grid,.cards{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}}
@media(max-width:480px){.container{width:min(calc(100% - 22px),var(--max))}.hero-actions,.actions{display:grid}.btn,.button{width:100%}.hero-card,.content-card,.category-card,.card,.info-box{padding:20px}.main-nav{gap:4px}.main-nav a{padding:8px 10px;font-size:.9rem}}