:root{--ink:#415b63;--deep:#173943;--gold:#c9924c;--cream:#f7f3eb;--white:#fff;--line:#d9ddd9}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'DM Sans',sans-serif;color:#173943;background:#fbfaf7}
.wrap{width:min(1120px,90%);margin:auto}
.hero{min-height:760px;background:linear-gradient(90deg,var(--cream) 0%,var(--cream) 56%,rgba(247,243,235,.86) 66%,rgba(23,57,67,.15) 100%);position:relative;overflow:hidden}
.hero-grid{position:relative;z-index:2;padding:42px 0 80px}
.hero-copy{max-width:650px}
.brand-row{display:flex;align-items:center;gap:24px;margin-bottom:46px}
.logo{width:360px;max-width:72%;height:auto}
.partner-logo{width:128px;max-width:23%;height:auto;filter:drop-shadow(0 8px 14px rgba(23,57,67,.12))}
.eyebrow{letter-spacing:.35em;font-weight:700;font-size:.82rem;color:var(--ink)}
.hero-copy>.eyebrow{margin:0 0 clamp(1.35rem,2vw,1.85rem)}
h1{font-size:clamp(4.5rem,11vw,8.5rem);line-height:.82;margin:0 0 .18em;color:var(--ink);letter-spacing:-.06em}
.tag{font-size:clamp(1.8rem,4vw,3rem);margin:.4em 0}
.tag em{font-family:'Playfair Display',serif;color:var(--gold)}
.lead{font-size:1.08rem;line-height:1.7;max-width:590px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0}
.chips span{border:1px solid #d6d4cd;border-radius:12px;padding:12px 16px;background:#ffffffb8;font-weight:700}
.btn,button{background:linear-gradient(135deg,#b77e39,#d4a45f);color:#fff;border:0;border-radius:12px;padding:16px 22px;font-weight:700;font-size:1rem;text-decoration:none;display:inline-block;cursor:pointer}
.keys{position:absolute;right:-7%;top:-6%;z-index:1;width:50%;height:112%;pointer-events:none;opacity:.96;transform:perspective(1200px) rotateY(-12deg) rotateZ(-.8deg);transform-origin:right center;filter:drop-shadow(-20px 26px 30px rgba(23,57,67,.18));-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 24%,#000 100%);mask-image:linear-gradient(90deg,transparent 0,#000 24%,#000 100%)}
.keybed{position:absolute;inset:0;display:grid;grid-template-rows:repeat(14,1fr);overflow:hidden;background:#d5dcdd;border:10px solid #173943;border-left-width:3px;border-radius:18px 0 0 18px;box-shadow:inset 22px 0 34px rgba(23,57,67,.12),inset -8px 0 16px rgba(0,0,0,.22)}
.white-key{position:relative;background:linear-gradient(90deg,#eef1ef 0%,#fff 34%,#f9f8f4 70%,#d7dedf 100%);border-bottom:1px solid #9ca9ad;box-shadow:inset 0 -2px 2px rgba(23,57,67,.1)}
.white-key:after{content:'';position:absolute;inset:0 0 0 auto;width:10%;background:linear-gradient(90deg,transparent,rgba(65,91,99,.14))}
.black-key{position:absolute;right:7px;top:calc((var(--key) * 100% / 14) - 2.3%);z-index:2;width:60%;height:4.6%;border:1px solid #0b2026;border-radius:5px 0 0 5px;background:linear-gradient(180deg,#28454e 0%,#102b33 35%,#091d23 100%);box-shadow:-5px 6px 9px rgba(11,32,38,.42),inset 0 1px 1px rgba(255,255,255,.16),inset 0 -3px 4px rgba(0,0,0,.45)}
.keys:after{content:'';position:absolute;inset:0;z-index:3;background:linear-gradient(90deg,rgba(247,243,235,.98) 0,rgba(247,243,235,.72) 14%,rgba(247,243,235,.2) 36%,transparent 57%,rgba(23,57,67,.14) 100%)}
.keys:before{content:'';position:absolute;right:0;top:1%;bottom:1%;z-index:4;width:10px;background:linear-gradient(90deg,#27434b,#0c242b);box-shadow:-3px 0 6px rgba(0,0,0,.28)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:34px 0}
.facts article{padding:18px;border-right:1px solid var(--line)}
.facts b{display:block;color:var(--gold);font-size:1.25rem}
.facts span{font-size:.92rem}
.giveaway{background:var(--deep);color:white;border-radius:24px;padding:34px 40px;display:grid;grid-template-columns:1fr 1.4fr;gap:40px;margin-top:20px;margin-bottom:70px}
.giveaway h2{margin:.2em 0;font-size:2rem}
.giveaway h2 span,.gold{color:#e1ad67}
.giveaway p{line-height:1.65}
.form-section{background:#f2eee6;padding:75px 0}
.section-head{text-align:center;margin-bottom:30px}
.section-head h2{font-size:2.7rem;margin:.2em}
.section-head p:last-child{color:#66777d}
form{max-width:850px;margin:auto;background:white;border-radius:24px;padding:36px;box-shadow:0 18px 50px #17394312}
.step{display:none}
.step.active{display:block}
.step h3{font-size:1.6rem;margin-top:0}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label,legend{font-weight:600;display:block;margin:14px 0 7px}
input,select{width:100%;padding:14px;border:1px solid #cfd7d8;border-radius:10px;background:#fff;font:inherit;color:#173943}
fieldset{border:0;padding:0;margin:22px 0}
.checks{display:flex;flex-wrap:wrap;gap:10px}
.checks label,.agree{font-weight:500;border:1px solid #d7dddd;border-radius:10px;padding:11px 13px;margin:0;background:#fbfcfb}
.checks input,.agree input{width:auto;margin-right:6px}
.notice{background:#f7f3eb;border-left:4px solid var(--gold);padding:18px;border-radius:8px;margin-top:24px}
.nav{display:flex;align-items:center;gap:12px;margin-top:28px}
.nav #progress{margin:auto;color:#718087;font-size:.9rem}
.secondary{background:#edf0ef;color:#294851}
.hidden{display:none!important}
.hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
#status{text-align:center;font-weight:700}
.contact{display:flex;justify-content:space-between;align-items:center;padding:70px 0}
.contact h2{font-size:2.4rem;margin:.2em 0}
.contact p:last-child{font-size:1.2rem}
footer{background:var(--deep);color:#e9eeee;padding:40px 0}
footer .wrap{display:flex;justify-content:space-between;gap:30px;align-items:center}
footer p:last-child{font-family:'Playfair Display',serif;font-style:italic;max-width:600px;text-align:right}
@media(max-width:760px){.hero{min-height:auto}
.keys{right:-31%;width:76%;opacity:.42;transform:perspective(900px) rotateY(-10deg)}
.keybed{border-width:6px;border-left-width:2px}
.hero-grid{padding-bottom:60px}
.brand-row{gap:16px;margin-bottom:38px}
.logo{width:290px;max-width:70%}
.partner-logo{width:104px;max-width:25%}
.hero-copy>.eyebrow{margin-bottom:1.2rem}
.lead{max-width:90%}
.facts{grid-template-columns:1fr 1fr}
.giveaway{grid-template-columns:1fr;padding:28px}
.grid{grid-template-columns:1fr}
form{padding:24px 18px}
.nav{flex-wrap:wrap}
.nav #progress{order:-1;width:100%;text-align:center}
.contact,footer .wrap{display:block}
.contact p:last-child{margin-top:24px}
footer p:last-child{text-align:left}
}