:root{--bg:#f6f8ff;--surface:#ffffff;--surface2:#eef4ff;--text:#101827;--muted:#607089;--line:#dbe5f5;--blue:#2563eb;--cyan:#06b6d4;--violet:#7c3aed;--green:#16a34a;--red:#dc2626;--gold:#f59e0b;--shadow:0 24px 70px rgba(37,99,235,.14)}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 12% 0%,rgba(34,197,94,.16),transparent 28%),radial-gradient(circle at 82% 6%,rgba(124,58,237,.16),transparent 30%),linear-gradient(180deg,#fff 0%,var(--bg) 48%,#eef4ff 100%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,Arial,sans-serif}a{color:inherit;text-decoration:none}main{width:min(1180px,calc(100% - 28px));margin:0 auto;padding:26px 0 70px}.topbar{position:sticky;top:0;z-index:10;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 max(14px,calc((100vw - 1180px)/2));background:rgba(255,255,255,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(219,229,245,.78)}.brand img{width:210px;height:auto;display:block}nav{display:flex;gap:14px;align-items:center;flex-wrap:wrap}nav a{color:#1f3b68;font-weight:850;font-size:14px}.pill,.btn{border:0;border-radius:999px;min-height:46px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;font-weight:950;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;box-shadow:0 18px 44px rgba(37,99,235,.22);cursor:pointer}.btn.ghost{background:#fff;color:var(--blue);border:1px solid var(--line);box-shadow:none}.mini{border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--blue);padding:9px 11px;font-weight:850;cursor:pointer}.hero{min-height:calc(100vh - 110px);display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:30px;align-items:center}.landing-hero{padding-top:12px}.hero h1,.dash-head h1{font-size:clamp(44px,6vw,86px);line-height:.94;margin:10px 0 18px;letter-spacing:0}.hero p,.dash-head p,.panel p,.small{color:var(--muted);line-height:1.7}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--blue);font-weight:950}.hero-card,.glass,.panel,.quiz-card,.category-picker,.plan,.grid3 article,.kpis div,.gift-strip{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow)}.hero-card{padding:28px}.play-preview{position:relative;overflow:hidden}.play-preview:before{content:"";position:absolute;inset:-90px -70px auto auto;width:190px;height:190px;border-radius:50%;background:rgba(6,182,212,.18)}.live-badge{display:inline-flex;border-radius:999px;background:#ecfeff;color:#0e7490;font-weight:950;padding:8px 12px;margin-bottom:18px}.timer-orb{width:124px;height:124px;border-radius:50%;display:grid;place-items:center;margin-bottom:18px;background:conic-gradient(var(--blue),var(--cyan),var(--green),var(--blue));color:#fff;font-size:42px;font-weight:950;box-shadow:0 18px 50px rgba(6,182,212,.26)}.fake-answer{border:1px solid rgba(22,163,74,.22);border-radius:16px;background:#ecfdf5;color:#166534;font-weight:950;padding:13px;margin-top:10px}.fake-answer.muted{background:#f8fafc;color:#64748b;border-color:var(--line)}.actions,.trust-row{display:flex;gap:12px;flex-wrap:wrap}.trust-row{margin-top:26px}.trust-row span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 13px;color:#1f3b68;font-weight:850}.gift-strip{padding:24px;margin:10px 0 20px}.gift-logos{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-top:14px}.gift{min-height:68px;border-radius:18px;display:grid;place-items:center;font-weight:950;color:#fff;box-shadow:0 14px 34px rgba(16,24,39,.12)}.amazon{background:#111827}.fnac{background:#facc15;color:#111827}.zalando{background:#fb923c}.netflix{background:#dc2626}.spotify{background:#16a34a}.psn{background:#2563eb}.legal-line{color:#607089;font-size:13px;margin-bottom:0}.plans,.grid3,.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.plan,.grid3 article,.kpis div{padding:22px}.plan{position:relative;overflow:hidden}.plan:before{content:"";position:absolute;inset:0 0 auto 0;height:6px;background:linear-gradient(90deg,var(--blue),var(--cyan),var(--green))}.plan-top strong,.kpis strong{display:block;font-size:32px;color:var(--blue)}.max-gift{border:1px solid #bfdbfe;background:#eff6ff;color:#1d4ed8;border-radius:16px;padding:13px;margin:14px 0;font-weight:950}.auth{min-height:calc(100vh - 160px);display:grid;place-items:center}.glass{width:min(460px,100%);padding:28px}label{display:grid;gap:8px;color:#1f3b68;font-weight:850;margin:12px 0}input,select,textarea{width:100%;min-height:46px;border-radius:14px;border:1px solid var(--line);background:#fff;color:var(--text);padding:0 13px}textarea{padding:12px}.alert,.notice,.feedback{border:1px solid var(--line);border-radius:16px;padding:14px;margin:14px 0;background:#fff1f2;color:#be123c}.notice{background:#eff6ff;color:#1d4ed8}.dash-head,.result-hero{display:flex;justify-content:space-between;gap:18px;align-items:center;margin:20px 0 22px}.panel{padding:24px;margin-top:18px}.table{display:grid;gap:10px}.table>div,.admin-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto auto;gap:12px;align-items:center;border:1px solid var(--line);border-radius:16px;background:#f8fafc;padding:12px}.quiz-shell{display:grid;grid-template-columns:320px minmax(0,1fr);gap:18px;align-items:start}.category-picker,.quiz-card{padding:24px}.quiz-card{min-height:560px;position:relative;overflow:hidden}.progress{height:12px;border-radius:999px;background:#e2e8f0;overflow:hidden}.progress i{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));transition:width .25s ease}.timer{width:96px;height:96px;border-radius:50%;display:grid;place-items:center;margin:22px auto;background:#fff;border:6px solid var(--blue);font-size:34px;font-weight:950;color:var(--blue)}.answers{display:grid;gap:12px;margin-top:20px}.answer-card{border:1px solid var(--line);border-radius:18px;background:#fff;padding:18px;text-align:left;color:var(--text);font-weight:850;cursor:pointer;transition:transform .15s ease,border-color .15s ease,background .15s ease}.answer-card:hover{transform:translateY(-2px);border-color:var(--blue);background:#eff6ff}.answer-card.correct{background:#dcfce7;border-color:var(--green)}.answer-card.wrong{background:#fee2e2;border-color:var(--red)}.feedback.ok{background:#dcfce7;color:#166534}.feedback.ko{background:#fee2e2;color:#991b1b}.answer-review{border:1px solid var(--line);border-radius:16px;padding:16px;margin:12px 0}.answer-review.ok{background:#dcfce7}.answer-review.ko{background:#fee2e2}.question-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media(max-width:900px){main{padding-top:18px}.hero,.quiz-shell,.plans,.grid3,.kpis,.gift-logos{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column;padding:12px 14px}.brand img{width:185px}.dash-head,.result-hero{display:grid}.table>div,.admin-row{grid-template-columns:1fr}.hero{min-height:auto}.quiz-card{min-height:480px}.question-form{grid-template-columns:1fr}}