:root{--ink:#07111d;--navy:#0b2942;--steel:#9fc4dc;--ice:#dff8ff;--blue:#00c8ff;--gold:#c8964d;--paper:#f4f1e9;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#f7f5ef}a{color:inherit;text-decoration:none}.wrap{width:min(1160px,92%);margin:auto}header{position:sticky;top:0;z-index:20;background:rgba(4,13,24,.94);backdrop-filter:blur(10px);border-bottom:1px solid #1d4866}.nav{height:78px;display:flex;align-items:center;justify-content:space-between;color:#fff}.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.brand img{width:58px;height:58px;object-fit:cover;border-radius:50%}nav{display:flex;gap:28px;font-weight:700}nav a:hover{color:var(--blue)}#menu{display:none;background:none;border:0;color:#fff;font-size:26px}.hero{background:radial-gradient(circle at 80% 20%,#174e74 0,#07111d 43%,#02070d 100%);color:#fff;padding:86px 0;overflow:hidden}.hero-grid,.split{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}.eyebrow,.heading span{font-weight:900;letter-spacing:.16em;color:var(--blue);font-size:.78rem}.hero h1{font-family:Georgia,serif;font-size:clamp(3.2rem,7vw,6.6rem);line-height:.88;margin:18px 0 25px}.hero h1 em{color:#bfeeff;font-weight:400}.hero p{font-size:1.2rem;line-height:1.7;max-width:650px;color:#d8e8f2}.actions,.contact-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-block;padding:15px 22px;border:1px solid #7ea2ba;border-radius:7px;font-weight:900;background:#fff;color:#0a2032}.btn.primary{background:linear-gradient(135deg,#00bfe8,#82eaff);border:0;color:#03101a}.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.chips span{border:1px solid #24516c;padding:8px 12px;border-radius:99px;color:#bcd5e5;font-size:.85rem}.hero-card{padding:42px;background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.03));border:1px solid #2c6283;border-radius:24px;box-shadow:0 30px 80px #0008;text-align:center}.hero-card img{width:min(100%,420px);border-radius:14px;display:block;margin:0 auto 25px}.hero-card strong{font-family:Georgia,serif;font-size:1.45rem}.section{padding:90px 0}.heading{margin-bottom:36px}.heading h2{font-family:Georgia,serif;font-size:clamp(2.2rem,4vw,3.7rem);margin:8px 0 12px}.heading p{font-size:1.08rem;line-height:1.65;color:#56606a;max-width:700px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.grid article{background:#fff;border:1px solid #d8d5cc;padding:26px;border-radius:14px;box-shadow:0 12px 30px #16202a0d}.grid h3{margin:0 0 14px;font-size:1.1rem}.grid p{color:#66717a;line-height:1.5}.price{font-family:Georgia,serif;font-size:2.5rem;color:#0d4c73;font-weight:700}.dark,.showcase{background:#030910;color:#fff}.light h2,.light p{color:#fff}.poster{width:100%;max-height:760px;object-fit:contain;border-radius:14px;box-shadow:0 20px 50px #0005}.crystal-list{display:grid;gap:8px}.crystal-list p{padding:16px 0;border-bottom:1px solid #21445d;display:flex;justify-content:space-between;gap:20px}.crystal-list strong{color:#62dcff}.reverse{grid-template-columns:.9fr 1.1fr}.contact{background:linear-gradient(135deg,#e9f5fa,#f7f2e8)}.contact-card{display:flex;align-items:center;justify-content:space-between;gap:30px}.contact h2{font-family:Georgia,serif;font-size:clamp(2rem,4vw,3.4rem);margin:8px 0}.contact p{color:#5b6870}footer{background:#02070d;color:#8da4b5;padding:28px 0;text-align:center}@media(max-width:850px){.hero-grid,.split,.reverse{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.contact-card{display:block}#menu{display:block}nav{display:none;position:absolute;top:78px;left:0;right:0;background:#06121e;padding:22px 4%;flex-direction:column}nav.open{display:flex}}@media(max-width:520px){.grid{grid-template-columns:1fr}.hero{padding:58px 0}.section{padding:65px 0}.crystal-list p{display:block}.crystal-list strong{display:block;margin-top:7px}}