*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0b0b0e; --bg-2:#0f0f14; --surface:#15151a; --surface-2:#1f1f26;
  --text:#e8e8ee; --text-muted:#9b9baa; --text-dim:#6b6b78; --border:#2a2a33;
  --accent:#6366F1; --accent-soft:#818cf8; --accent-deep:#4F46E5;
  --cyan:#22d3ee; --danger:#ef4444; --warn:#f59e0b; --success:#22c55e;
  --glass:rgba(21,21,26,.65); --glass-border:rgba(99,102,241,.22);
  --shadow-lg:0 24px 60px rgba(0,0,0,.5);
}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Inter",sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;background:
  radial-gradient(ellipse at 20% 0%,rgba(99,102,241,.18) 0%,transparent 45%),
  radial-gradient(ellipse at 80% 100%,rgba(79,70,229,.12) 0%,transparent 50%);
  pointer-events:none;z-index:-1}
a{color:var(--accent);text-decoration:none;transition:color .15s}
a:hover{color:var(--accent-soft)}
img{max-width:100%;display:block}
h1,h2,h3{letter-spacing:-.02em;font-weight:700}
h2{font-size:clamp(28px,4vw,44px);line-height:1.15;margin-bottom:16px}
h3{font-size:20px;line-height:1.25;margin-bottom:10px}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.accent{background:linear-gradient(135deg,var(--accent),var(--accent-deep));-webkit-background-clip:text;background-clip:text;color:transparent}
.danger{color:var(--danger)}
.muted{color:var(--text-muted)}
section{padding:96px 0;border-top:1px solid var(--border);position:relative}
section h2{text-align:center}
.section-sub{text-align:center;color:var(--text-muted);max-width:680px;margin:0 auto 48px;font-size:17px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:10px;font-weight:600;font-size:15px;transition:all .18s;border:1px solid transparent;cursor:pointer;font-family:inherit;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,var(--accent-deep),var(--accent));color:#fff;box-shadow:0 8px 24px rgba(79,70,229,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(79,70,229,.5);color:#fff}
.btn-outline{background:transparent;color:var(--text);border-color:var(--border)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent-soft)}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--text);border-color:rgba(255,255,255,.06)}
.btn-ghost:hover{background:rgba(99,102,241,.1);border-color:var(--accent)}
/* ---------- header ---------- */
header{border-bottom:1px solid var(--border);position:sticky;top:0;background:rgba(11,11,14,.8);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:50}
header .container{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--text);text-decoration:none}
.logo img{height:32px;width:auto;display:block}
.logo-mark{width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,var(--accent-deep),var(--accent));display:grid;place-items:center;font-weight:800;color:#fff;font-size:15px}
nav ul{display:flex;gap:24px;list-style:none;align-items:center}
nav a{color:var(--text-muted);font-size:14px;font-weight:500}
nav a:hover{color:var(--text)}
.nav-cta{display:flex;gap:10px;align-items:center}
@media(max-width:820px){nav ul{display:none}}
/* ---------- hero ---------- */
.hero{padding:72px 0 80px;min-height:calc(100vh - 70px);display:flex;align-items:center;border-top:0}
.hero-grid{display:grid;grid-template-columns:1fr;gap:48px;align-items:center;width:100%}
@media(min-width:980px){.hero-grid{grid-template-columns:1.1fr 1fr;gap:60px}}
.hero h1{font-size:clamp(34px,5.5vw,60px);line-height:1.08;margin-bottom:24px;font-weight:800}
.hero h1 strong{color:#fff}
.hero .lead{font-size:clamp(16px,1.6vw,19px);color:var(--text-muted);max-width:620px;margin-bottom:32px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:36px;font-size:12px}
.hero-badges span{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:100px;background:var(--glass);border:1px solid var(--glass-border);color:var(--text-muted);backdrop-filter:blur(12px)}
.hero-badges span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--success)}
.hero-badges span.pending::before{background:var(--warn)}
.hero-visual{position:relative;aspect-ratio:1/1;max-width:540px;margin-left:auto;width:100%;border-radius:24px;background:radial-gradient(circle at 50% 50%,rgba(99,102,241,.12),rgba(11,11,14,.4) 70%);border:1px solid var(--glass-border);overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-visual canvas{display:block;width:100%;height:100%}
.hero-visual .fallback{position:absolute;inset:0;display:grid;place-items:center;padding:32px}
.hero-visual .fallback svg{width:100%;height:100%;max-width:420px}
.hero-visual[data-webgl="true"] .fallback{display:none}
.hero-visual .scene-legend{position:absolute;left:16px;bottom:16px;font-size:11px;color:var(--text-dim);letter-spacing:.05em;text-transform:uppercase}
.hero-visual .scene-hud{position:absolute;right:16px;top:16px;display:flex;gap:8px;font-size:11px;color:var(--text-muted);background:rgba(11,11,14,.5);border:1px solid var(--glass-border);border-radius:8px;padding:6px 10px;backdrop-filter:blur(8px)}
.hero-visual .scene-hud .dot{width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 8px var(--success);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
/* ---------- section 1: pain ---------- */
.pain-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:760px){.pain-grid{grid-template-columns:repeat(3,1fr)}}
.pain-card{background:var(--glass);border:1px solid var(--border);border-radius:18px;padding:28px;transition:all .25s;backdrop-filter:blur(12px);position:relative;overflow:hidden}
.pain-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 0%,rgba(99,102,241,.15),transparent 60%);opacity:0;transition:opacity .3s}
.pain-card:hover{transform:translateY(-4px);border-color:var(--glass-border);box-shadow:0 20px 40px rgba(0,0,0,.3)}
.pain-card:hover::before{opacity:1}
.pain-card .emoji{font-size:32px;margin-bottom:14px;display:inline-block;filter:drop-shadow(0 4px 8px rgba(0,0,0,.3))}
.pain-card h3{color:#fff}
.pain-card p.story{color:var(--text-muted);font-size:15px;margin-bottom:18px;line-height:1.55}
.pain-card .fix{display:flex;align-items:flex-start;gap:10px;padding:14px;background:rgba(99,102,241,.08);border:1px solid rgba(99,102,241,.2);border-radius:10px;font-size:14px;color:var(--text)}
.pain-card .fix::before{content:"→";color:var(--accent-soft);font-weight:700;flex-shrink:0}
/* ---------- section 2: before/after ---------- */
.compare-table{max-width:960px;margin:0 auto;border:1px solid var(--border);border-radius:18px;overflow:hidden;background:var(--glass);backdrop-filter:blur(12px)}
.compare-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;border-bottom:1px solid var(--border);transition:background .2s}
.compare-row:last-child{border-bottom:0}
.compare-row:hover{background:rgba(99,102,241,.04)}
.compare-row.head{background:rgba(99,102,241,.08);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}
.compare-row>div{padding:20px 24px;display:flex;align-items:center}
.compare-row .was{color:var(--text-muted);border-left:1px solid var(--border)}
.compare-row .was::before{content:"✕";color:var(--danger);margin-right:10px;font-weight:700}
.compare-row .now{color:var(--text);border-left:1px solid var(--border);font-weight:500}
.compare-row .now::before{content:"✓";color:var(--success);margin-right:10px;font-weight:700}
@media(max-width:760px){
  .compare-row{grid-template-columns:1fr}
  .compare-row.head{display:none}
  .compare-row>div{padding:14px 18px;border-left:0}
  .compare-row>div:first-child{font-weight:700;color:#fff;padding-bottom:4px}
  .compare-row .was::before,.compare-row .now::before{width:20px;display:inline-block}
}
/* ---------- calculator ---------- */
.calc{max-width:780px;margin:0 auto;padding:32px;border:1px solid var(--glass-border);border-radius:20px;background:var(--glass);backdrop-filter:blur(16px);box-shadow:var(--shadow-lg)}
.calc-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.calc-row label{font-size:14px;min-width:140px;font-weight:500;color:var(--text-muted)}
.calc-row input[type=range]{flex:1;min-width:200px;accent-color:var(--accent)}
.calc-row input[type=number]{width:110px;padding:10px 14px;background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:15px;font-weight:600;font-family:inherit}
.calc-chips{display:flex;flex-wrap:wrap;gap:8px}
.calc-chip{padding:8px 14px;border:1px solid var(--border);border-radius:100px;background:rgba(255,255,255,.02);font-size:13px;cursor:pointer;transition:all .15s;user-select:none;color:var(--text-muted)}
.calc-chip.on{background:rgba(99,102,241,.15);border-color:var(--accent);color:var(--text)}
.calc-toggle{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--text-muted);cursor:pointer;user-select:none}
.calc-toggle input{accent-color:var(--accent);width:18px;height:18px}
.calc-result{margin-top:24px;padding:24px;background:linear-gradient(135deg,rgba(99,102,241,.08),rgba(79,70,229,.04));border-radius:14px;border:1px solid var(--glass-border)}
.calc-plan{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:8px}
.calc-plan strong{font-size:22px;color:var(--accent-soft)}
.calc-cost{font-size:36px;font-weight:800;letter-spacing:-.02em;line-height:1.1}
.calc-cost small{font-size:14px;font-weight:400;color:var(--text-muted)}
.calc-extras{margin-top:14px;font-size:13px;color:var(--text-muted);display:flex;gap:20px;flex-wrap:wrap}
.calc-extras b{color:var(--text);font-weight:600}
/* ---------- section 4: timeline ---------- */
.timeline{position:relative;max-width:1080px;margin:0 auto}
.timeline-progress{height:4px;background:var(--border);border-radius:2px;margin-bottom:48px;overflow:hidden;position:relative}
.timeline-progress-bar{height:100%;background:linear-gradient(90deg,var(--accent-deep),var(--accent),var(--cyan));width:0%;transition:width .4s ease;box-shadow:0 0 12px var(--accent)}
.timeline-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
@media(max-width:900px){.timeline-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.timeline-steps{grid-template-columns:1fr}}
.timeline-step{background:var(--glass);border:1px solid var(--border);border-radius:14px;padding:22px;position:relative;backdrop-filter:blur(12px);opacity:.3;transform:translateY(20px);transition:all .5s cubic-bezier(.2,.7,.3,1)}
.timeline-step.in{opacity:1;transform:translateY(0)}
.timeline-step .t{font-size:22px;font-weight:800;color:var(--accent-soft);letter-spacing:-.02em;margin-bottom:6px;display:flex;align-items:baseline;gap:4px}
.timeline-step .t small{font-size:12px;color:var(--text-dim);font-weight:500}
.timeline-step h4{font-size:14px;margin-bottom:6px;color:#fff;font-weight:600}
.timeline-step p{font-size:13px;color:var(--text-muted);line-height:1.5}
/* ---------- section 5: platforms ---------- */
.platforms{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:1000px;margin:0 auto}
@media(min-width:640px){.platforms{grid-template-columns:repeat(3,1fr)}}
@media(min-width:980px){.platforms{grid-template-columns:repeat(6,1fr)}}
.platform{background:var(--glass);border:1px solid var(--border);border-radius:14px;padding:20px;text-align:center;transition:all .25s;position:relative;backdrop-filter:blur(12px)}
.platform:hover{border-color:var(--accent);transform:translateY(-3px)}
.platform .icon{font-size:34px;margin-bottom:10px;display:block}
.platform .name{font-weight:700;font-size:15px;margin-bottom:4px;color:#fff}
.platform .meta{font-size:12px;color:var(--text-muted)}
.platform .status{position:absolute;top:10px;right:10px;font-size:10px;padding:2px 8px;border-radius:100px;font-weight:600;letter-spacing:.05em}
.platform .status.ready{background:rgba(34,197,94,.15);color:var(--success);border:1px solid rgba(34,197,94,.3)}
.platform .status.soon{background:rgba(245,158,11,.12);color:var(--warn);border:1px solid rgba(245,158,11,.25)}
/* ---------- section 6: killer features ---------- */
.killer{display:grid;grid-template-columns:1fr;gap:20px;max-width:1000px;margin:0 auto}
@media(min-width:760px){.killer{grid-template-columns:1fr 1fr}}
.killer-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:18px;padding:32px;backdrop-filter:blur(14px);position:relative;overflow:hidden;transition:transform .25s}
.killer-card:hover{transform:translateY(-3px)}
.killer-card::before{content:"";position:absolute;top:-40%;right:-20%;width:260px;height:260px;background:radial-gradient(circle,var(--accent) 0%,transparent 65%);opacity:.08;pointer-events:none}
.killer-card .kicker{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-soft);margin-bottom:10px}
.killer-card h3{font-size:22px;color:#fff;margin-bottom:8px}
.killer-card p{color:var(--text-muted);font-size:15px}
.killer-card .badge{display:inline-block;font-size:11px;font-weight:600;padding:3px 10px;border-radius:100px;background:rgba(245,158,11,.12);color:var(--warn);border:1px solid rgba(245,158,11,.25);margin-left:8px;vertical-align:middle}
/* ---------- pricing ---------- */
.pricing{display:grid;grid-template-columns:1fr;gap:20px;max-width:1100px;margin:0 auto}
@media(min-width:820px){.pricing{grid-template-columns:repeat(3,1fr)}}
.price-card{background:var(--glass);border:1px solid var(--border);border-radius:20px;padding:32px;position:relative;transition:all .25s;backdrop-filter:blur(12px);display:flex;flex-direction:column}
.price-card:hover{transform:translateY(-4px);border-color:var(--glass-border)}
.price-card.highlight{border-color:var(--accent);box-shadow:0 20px 50px rgba(99,102,241,.25);transform:scale(1.02)}
.price-card.highlight:hover{transform:scale(1.02) translateY(-4px)}
.price-card .ribbon{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--accent-deep),var(--accent));color:#fff;font-size:11px;font-weight:700;letter-spacing:.08em;padding:5px 16px;border-radius:100px;text-transform:uppercase}
.price-card .tier{font-size:14px;color:var(--accent-soft);font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px}
.price-card .cost{font-size:38px;font-weight:800;letter-spacing:-.02em;line-height:1.1;margin-bottom:6px}
.price-card .cost small{font-size:14px;font-weight:400;color:var(--text-muted)}
.price-card .lede{color:var(--text-muted);font-size:14px;margin-bottom:20px;min-height:42px}
.price-card ul{list-style:none;margin-bottom:24px;flex:1}
.price-card li{padding:8px 0;font-size:14px;color:var(--text-muted);display:flex;gap:10px;align-items:flex-start}
.price-card li::before{content:"✓";color:var(--success);font-weight:700;flex-shrink:0}
.price-card .btn{width:100%;justify-content:center}
/* ---------- faq ---------- */
.faq{max-width:820px;margin:0 auto}
.faq details{background:var(--glass);border:1px solid var(--border);border-radius:12px;margin-bottom:12px;overflow:hidden;backdrop-filter:blur(12px);transition:border-color .2s}
.faq details[open]{border-color:var(--glass-border)}
.faq summary{padding:18px 22px;cursor:pointer;font-weight:600;font-size:15px;display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none;color:#fff;user-select:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;color:var(--accent-soft);font-weight:400;flex-shrink:0;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 22px 20px;color:var(--text-muted);font-size:15px;line-height:1.7}
/* ---------- final cta ---------- */
.final{text-align:center;padding:120px 0}
.final h2{font-size:clamp(32px,5vw,52px);margin-bottom:20px}
.final p{color:var(--text-muted);font-size:18px;margin-bottom:32px;max-width:580px;margin-left:auto;margin-right:auto}
.final .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.final-links{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;font-size:13px;color:var(--text-dim)}
.final-links a{color:var(--text-muted)}
/* ---------- footer ---------- */
footer{border-top:1px solid var(--border);padding:40px 0;font-size:13px;color:var(--text-dim);text-align:center;background:var(--bg-2)}
footer p{margin-bottom:6px}
.footer-legal{margin-top:14px;display:flex;gap:10px 14px;justify-content:center;flex-wrap:wrap;font-size:12.5px}
.footer-legal a{color:var(--text-muted)}
.footer-legal a:hover{color:var(--accent-soft)}
/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:translateY(0)}
/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  .reveal{opacity:1;transform:none}
  .timeline-step{opacity:1;transform:none}
}