:root{--bg:#080d1a;--bg-2:#0f172e;--surface:#121d3a;--surface-2:#19284e;--text:#edf2ff;--muted:#a9b5d8;--line:hsla(0,0%,100%,.12);--line-2:hsla(0,0%,100%,.2);--primary:#f59e0b;--primary-2:#fb7185;--success:#22c55e;--radius:16px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:radial-gradient(900px 520px at 10% -10%,rgba(88,126,245,.25) 0,transparent 55%),radial-gradient(900px 520px at 100% 10%,rgba(251,113,133,.15) 0,transparent 45%),var(--bg);line-height:1.5}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,92vw);margin:0 auto}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line);background:rgba(8,13,26,.8);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.nav-inner{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{font-weight:800;letter-spacing:.2px}.brand small{color:var(--muted);font-weight:600}.nav-links{display:flex;gap:16px;color:var(--muted);font-size:14px}.nav-links a:hover{color:var(--text)}@media (max-width:720px){.nav-links{display:none}}.hero{padding:68px 0 28px;text-align:center}.hero h1{font-size:clamp(2rem,4.8vw,4rem);line-height:1.05;letter-spacing:-.02em;margin:0}.hero p{margin:16px auto 22px;max-width:760px;color:var(--muted);font-size:clamp(1rem,1.8vw,1.1rem)}.hero-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.hero-badge{border:1px solid var(--line);border-radius:999px;background:hsla(0,0%,100%,.03);color:#d9e2ff;padding:6px 12px;font-size:12px}.actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}.btn{border:0;border-radius:12px;padding:12px 18px;font-weight:700;cursor:pointer;font-size:14px;transition:all .18s ease}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{color:#2a1400;background:linear-gradient(135deg,var(--primary),#fb923c)}.btn-primary:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.05)}.btn-secondary{color:#fff;background:var(--surface-2)}.btn-ghost,.btn-secondary{border:1px solid var(--line-2)}.btn-ghost{color:var(--text);background:transparent}.section{padding:56px 0}.section h2{margin:0 0 10px;font-size:clamp(1.5rem,3vw,2.3rem);letter-spacing:-.01em}.subtle{color:var(--muted)}.grid-2{display:grid;grid-template-columns:1.1fr .9fr;grid-gap:18px;gap:18px}@media (max-width:960px){.grid-2{grid-template-columns:1fr}}.card{background:linear-gradient(180deg,hsla(0,0%,100%,.035),hsla(0,0%,100%,.02));border:1px solid var(--line);border-radius:var(--radius);padding:20px}.upload{border:2px dashed hsla(0,0%,100%,.2);border-radius:14px;min-height:300px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);overflow:hidden;background:rgba(0,0,0,.15);cursor:pointer}.upload small{display:block;margin-top:6px}.upload img{width:100%;max-height:420px;object-fit:contain}.world-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px}@media (max-width:760px){.world-grid{grid-template-columns:1fr}}.world-btn{border:1px solid var(--line);border-radius:12px;background:#1a2850;color:#fff;text-align:left;padding:12px;cursor:pointer;transition:transform .15s ease}.world-btn:hover{transform:translateY(-1px)}.world-btn.active{outline:2px solid #fff}.result-img{width:100%;border-radius:12px;border:1px solid var(--line)}.error{margin-top:12px;color:#ffd3d3;background:rgba(255,80,80,.12);border:1px solid hsla(0,100%,75%,.35);border-radius:10px;padding:10px;font-size:14px}.trio{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:14px;gap:14px}@media (max-width:900px){.trio{grid-template-columns:1fr}}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:14px;gap:14px}@media (max-width:940px){.price-grid{grid-template-columns:1fr}}.price-card{position:relative}.price-card.popular{border-color:rgba(245,158,11,.7);box-shadow:inset 0 0 0 1px rgba(245,158,11,.4)}.tag{position:absolute;top:-10px;right:12px;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:800;color:#1e0f00;background:linear-gradient(135deg,var(--primary),var(--primary-2))}.checks{list-style:none;padding:0;margin:0}.checks li{margin-bottom:8px;color:#dfe6ff;font-size:14px}.checks li:before{content:"✓ ";color:#7ef3ae}.metrics{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px}@media (max-width:780px){.metrics{grid-template-columns:1fr}}.metric{border:1px solid var(--line);border-radius:12px;padding:14px;background:hsla(0,0%,100%,.02)}.metric strong{display:block;font-size:1.5rem}input,select{width:100%;margin-top:6px;background:var(--surface);color:var(--text);border:1px solid var(--line-2);border-radius:10px;padding:10px 12px}.footer{border-top:1px solid var(--line);padding:26px 0 46px;text-align:center;color:var(--muted);font-size:13px}