*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#08110c;color:#edf4ef;font:16px Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}body.light{background:#eef2ef;color:#142018}.site-header{height:76px;background:rgba(7,16,11,.94);border-bottom:1px solid rgba(206,169,57,.25);display:flex;justify-content:space-between;align-items:center;padding:0 max(18px,calc((100% - 1160px)/2));position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:12px}.brand img{width:46px;height:46px;border-radius:50%;object-fit:cover;border:2px solid #caa83a}.brand strong{display:block;font-size:14px;letter-spacing:.08em}.brand span{display:block;color:#d0ad3f;font-size:10px;letter-spacing:.22em}.header-actions{display:flex;align-items:center;gap:14px}.header-actions a,.theme-toggle{color:#eef4ef;text-decoration:none;background:transparent;border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:8px 13px;font:inherit;cursor:pointer}.theme-toggle span{font-size:13px}.public-wrap{width:min(1160px,calc(100% - 28px));margin:30px auto 60px}.event-hero{min-height:390px;border-radius:30px;overflow:hidden;position:relative;display:grid;grid-template-columns:1.25fr .75fr;align-items:center;padding:54px 62px;background:radial-gradient(circle at 85% 20%,rgba(196,0,42,.5),transparent 32%),linear-gradient(135deg,#0d2c1b 0%,#07120c 58%,#21040b 100%);border:1px solid rgba(202,168,58,.3);box-shadow:0 24px 80px rgba(0,0,0,.32)}.event-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(125deg,transparent 0 60%,rgba(190,0,42,.18) 60% 72%,transparent 72%);pointer-events:none}.hero-copy{position:relative;z-index:2;max-width:680px}.eyebrow{color:#d6b43f;font-weight:900;letter-spacing:.2em;font-size:12px}.hero-copy h1{font-size:clamp(2.3rem,6vw,5rem);line-height:.98;margin:12px 0 18px;letter-spacing:-.045em}.hero-text{font-size:18px;color:#cdd8d0;max-width:650px}.event-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.event-meta span{padding:9px 13px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1)}.hero-logo{position:relative;z-index:2;display:flex;justify-content:center}.logo-ring{width:min(300px,65vw);aspect-ratio:1;border-radius:50%;padding:10px;background:radial-gradient(circle,#13251a 55%,#caa83a 56% 59%,#a9002c 60% 66%,#caa83a 67% 69%,#0a1710 70%);box-shadow:0 0 60px rgba(202,168,58,.12)}.logo-ring img{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block;filter:drop-shadow(0 12px 22px rgba(0,0,0,.35))}.registration-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;margin-top:22px}.card,.info-card{background:#101a14;border:1px solid rgba(255,255,255,.09);border-radius:24px;box-shadow:0 18px 50px rgba(0,0,0,.22)}.registration-card{padding:32px}.section-title{display:flex;gap:13px;align-items:center;margin-bottom:24px}.section-title .step{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#b50030;color:#fff;font-weight:900;font-size:13px}.section-title small{display:block;color:#c9a83d;font-weight:900;letter-spacing:.13em;font-size:10px}.section-title h2{margin:2px 0 0;font-size:25px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}label{display:block;font-weight:750;margin:12px 0}.optional{font-size:11px;color:#8f9e95;font-weight:500}input,select,textarea{width:100%;padding:14px 15px;margin-top:7px;border:1px solid #304036;border-radius:13px;background:#0b130e;color:#edf4ef;font:inherit;outline:none}input:focus,select:focus{border-color:#caa83a;box-shadow:0 0 0 3px rgba(202,168,58,.12)}input::placeholder{color:#718078}.product-title{margin-top:34px}.product-card{border:1px solid #29382e;border-radius:16px;padding:14px;margin:11px 0;background:rgba(255,255,255,.025);transition:.2s}.product-card:has(input:checked){border-color:#caa83a;background:rgba(202,168,58,.06)}.product-check{display:grid;grid-template-columns:22px 1fr auto;gap:11px;align-items:center;margin:0;cursor:pointer}.product-check input{position:absolute;opacity:0;width:1px;height:1px}.check-ui{width:20px;height:20px;border:2px solid #607066;border-radius:6px;position:relative}.product-check input:checked+.check-ui{background:#caa83a;border-color:#caa83a}.product-check input:checked+.check-ui:after{content:"✓";position:absolute;color:#08110c;font-weight:1000;font-size:14px;left:2px;top:-2px}.product-info strong{display:block}.product-info small{display:block;color:#8f9e95;font-size:12px;font-weight:500}.product-check>b{color:#d8b744}.product-option{margin:10px 0 0 33px;width:calc(100% - 33px)}.summary-box{margin:24px 0 15px;padding:18px 20px;border-radius:16px;background:linear-gradient(90deg,rgba(181,0,48,.14),rgba(202,168,58,.08));border:1px solid rgba(202,168,58,.25)}.summary-box div{display:flex;justify-content:space-between;align-items:center;gap:15px}.summary-box strong{font-size:24px;color:#e1bd45}.summary-box small{display:block;color:#91a097;margin-top:4px}.primary-btn,.button{width:100%;display:flex;justify-content:center;align-items:center;gap:12px;background:linear-gradient(135deg,#bd0033,#930025);color:#fff;border:0;border-radius:14px;padding:15px 18px;font-weight:900;font-size:16px;text-decoration:none;cursor:pointer;box-shadow:0 12px 30px rgba(181,0,48,.22)}.primary-btn:hover{filter:brightness(1.08)}.side-info{display:flex;flex-direction:column;gap:15px}.info-card{padding:22px}.info-icon{font-size:25px}.info-card h3{margin:9px 0 5px}.info-card p{margin:0;color:#9ba9a0;font-size:14px}.empty-state{text-align:center;padding:60px 25px}.empty-state img{width:120px;border-radius:50%}.narrow{max-width:560px}.success{text-align:center;padding:50px}.notice,.error{padding:14px;border-radius:12px;background:#3c3010;margin:12px 0}.error{background:#43141d}footer{text-align:center;color:#738078;font-size:11px;letter-spacing:.12em;padding:25px}.light .site-header{background:rgba(246,249,246,.96);color:#17231a}.light .header-actions a,.light .theme-toggle{color:#17231a;border-color:#ccd5cf}.light .card,.light .info-card{background:#fff;border-color:#dce3df}.light input,.light select,.light textarea{background:#f7faf8;color:#17231a;border-color:#cbd5cf}.light .product-card{border-color:#d8e0db;background:#fafcfa}.light .product-info small,.light .info-card p{color:#68766e}.light .summary-box{background:#fff8df}.light .event-hero{box-shadow:0 20px 60px rgba(25,50,35,.12)}@media(max-width:850px){.event-hero{grid-template-columns:1fr;padding:40px 30px}.hero-logo{order:-1;justify-content:flex-start;margin-bottom:10px}.logo-ring{width:150px}.registration-layout{grid-template-columns:1fr}.side-info{display:grid;grid-template-columns:repeat(3,1fr)}}@media(max-width:650px){.site-header{height:68px}.brand img{width:40px;height:40px}.brand strong{font-size:11px}.brand span{font-size:8px}.theme-toggle span,.header-actions>a{display:none}.public-wrap{width:min(100% - 18px,1160px);margin-top:18px}.event-hero{border-radius:22px;padding:30px 22px;min-height:auto}.hero-copy h1{font-size:2.55rem}.hero-text{font-size:15px}.event-meta{font-size:13px}.registration-card{padding:22px 16px;border-radius:20px}.form-grid{grid-template-columns:1fr}.side-info{grid-template-columns:1fr}.product-check{grid-template-columns:22px 1fr auto}.product-check>b{font-size:14px}.summary-box div{align-items:flex-start}.summary-box strong{font-size:21px}}
.admin-product{display:flex;justify-content:space-between;gap:15px;align-items:center;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.08)}.admin-product:last-child{border-bottom:0}.admin-product small{display:block;color:#8f9e95}.admin-product>b{color:#d8b744;white-space:nowrap}.size-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px}.size-grid>div{padding:16px;border:1px solid #29382e;border-radius:14px;text-align:center;background:rgba(255,255,255,.025)}.size-grid b{display:block;font-size:20px;color:#d8b744}.size-grid span{color:#9ba9a0;font-size:13px}.muted{color:#8f9e95}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:22px 0}.stats>div{background:#101a14;border:1px solid rgba(255,255,255,.09);border-radius:18px;padding:20px}.stats b{display:block;font-size:1.7rem}.stats span{color:#9ba9a0}@media(max-width:650px){.stats{grid-template-columns:1fr 1fr}}
.light .admin-product{border-color:#e1e7e3}.light .size-grid>div,.light .stats>div{background:#fff;border-color:#dce3df}.light .stats span,.light .admin-product small{color:#68766e}

/* V4 responsive + payment polish */
.narrow{max-width:720px}.pix-box{text-align:center;padding:24px;border:1px solid rgba(202,168,58,.28);border-radius:20px;background:rgba(202,168,58,.035)}.pix-qr{width:min(290px,75vw);height:auto;display:block;margin:18px auto;border-radius:12px;background:#fff;padding:10px}.copy-row{display:flex;gap:8px;align-items:stretch}.copy-row input{margin:0;min-width:0}.copy-btn{border:1px solid #caa83a;background:#caa83a;color:#111;border-radius:13px;padding:0 16px;font-weight:900;cursor:pointer}.pix-hint{font-size:13px;color:#9caea3}.payment-status{margin-top:16px;font-weight:800;color:#d9bd52}.success-notice{border-color:rgba(61,190,113,.4)!important}.header-actions{min-width:0}.header-actions .theme-toggle{white-space:nowrap}.public-page{overflow-x:hidden}@media(max-width:900px){.public-wrap{width:min(100% - 20px,760px);margin:18px auto 40px}.site-header{height:68px;padding:0 12px}.brand{gap:9px}.brand img{width:40px;height:40px}.brand strong{font-size:12px}.brand span{font-size:8px}.theme-toggle{padding:8px 10px}.theme-toggle span{display:none}.event-hero{grid-template-columns:1fr;padding:34px 25px;min-height:auto;text-align:left}.hero-logo{order:-1;justify-content:center;margin-bottom:24px}.logo-ring{width:210px}.hero-copy h1{font-size:clamp(2.35rem,13vw,4rem)}.hero-text{font-size:16px}.registration-layout{grid-template-columns:1fr}.side-info{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.info-card{padding:18px}.info-card h3{font-size:15px}.info-card p{font-size:13px}.form-grid{grid-template-columns:1fr}.registration-card{padding:22px}.stats{grid-template-columns:repeat(2,1fr)!important}.grid2{grid-template-columns:1fr!important}.tablewrap{overflow-x:auto}.tablewrap table{min-width:700px}}@media(max-width:560px){.site-header{position:relative}.brand strong{letter-spacing:.04em}.event-meta{gap:7px}.event-meta span{font-size:13px;padding:8px 10px}.hero-logo{margin-bottom:12px}.logo-ring{width:175px}.registration-card{padding:18px;border-radius:19px}.section-title{gap:10px}.section-title .step{width:34px;height:34px}.section-title h2{font-size:21px}.product-card{padding:12px}.product-check b{font-size:14px}.product-option{margin-top:8px}.summary-box{padding:15px}.primary-btn{width:100%;justify-content:center}.side-info{grid-template-columns:1fr}.info-card{display:grid;grid-template-columns:auto 1fr;column-gap:12px}.info-card p{grid-column:2}.copy-row{flex-direction:column}.copy-btn{padding:13px}.pix-box{padding:18px 12px}.narrow{width:min(100% - 14px,720px)}}