:root{
  --bg:#0a0a12;--bg2:#10101c;--panel:#15152400;--surface:#16162a;
  --cyan:#22d3ee;--purple:#a855f7;--text:#e6e7f0;--muted:#9aa0b5;--line:#23233c;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
img{max-width:100%;display:block}

/* header */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,10,18,.7);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{font-weight:800;font-size:22px;letter-spacing:-.5px;background:linear-gradient(90deg,var(--cyan),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}
.brand i{color:var(--cyan)}
.nav-menu{display:flex;gap:28px;list-style:none}
.nav-menu a{color:var(--muted);font-size:15px;font-weight:500;transition:.25s}
.nav-menu a:hover{color:var(--cyan)}
.nav-cta{padding:10px 22px;border-radius:10px;background:linear-gradient(90deg,var(--cyan),var(--purple));color:#0a0a12!important;font-weight:700}
.burger{display:none;font-size:24px;color:var(--text);background:none;border:0;cursor:pointer}

/* hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:72px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.35}
.hero-bg::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 70% 30%,rgba(168,85,247,.25),transparent 50%),linear-gradient(180deg,rgba(10,10,18,.6),var(--bg))}
.hero-inner{position:relative;z-index:2;max-width:720px}
.tag{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border:1px solid var(--line);border-radius:50px;font-size:13px;color:var(--cyan);margin-bottom:26px;background:rgba(34,211,238,.06)}
.hero h1{font-size:clamp(36px,6vw,68px);line-height:1.05;font-weight:800;letter-spacing:-1.5px;margin-bottom:22px}
.hero h1 span{background:linear-gradient(90deg,var(--cyan),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:19px;color:var(--muted);margin-bottom:34px;max-width:560px}
.btn-row{display:flex;gap:16px;flex-wrap:wrap}
.btn{padding:15px 32px;border-radius:12px;font-weight:700;font-size:15px;transition:.25s;cursor:pointer;border:0;display:inline-flex;align-items:center;gap:10px}
.btn-primary{background:linear-gradient(90deg,var(--cyan),var(--purple));color:#0a0a12}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(168,85,247,.4)}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}

/* sections */
.section{padding:110px 0;position:relative}
.section-head{text-align:center;max-width:680px;margin:0 auto 64px}
.section-head .tag{margin-bottom:18px}
.section-head h2{font-size:clamp(30px,4vw,46px);font-weight:800;letter-spacing:-1px;margin-bottom:16px}
.section-head p{color:var(--muted);font-size:18px}

/* feature grid */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:36px 30px;transition:.3s}
.card:hover{transform:translateY(-6px);border-color:var(--purple);box-shadow:0 20px 50px rgba(168,85,247,.15)}
.card-ico{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:22px;background:linear-gradient(135deg,rgba(34,211,238,.15),rgba(168,85,247,.15));color:var(--cyan)}
.card h3{font-size:21px;margin-bottom:12px;font-weight:700}
.card p{color:var(--muted);font-size:15px}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split img{border-radius:20px;border:1px solid var(--line)}
.split h2{font-size:clamp(28px,4vw,42px);font-weight:800;letter-spacing:-1px;margin-bottom:20px}
.split p{color:var(--muted);font-size:17px;margin-bottom:18px}
.check-list{list-style:none}
.check-list li{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px;color:var(--text)}
.check-list i{color:var(--cyan);margin-top:5px}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat .num{font-size:48px;font-weight:800;background:linear-gradient(90deg,var(--cyan),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .lbl{color:var(--muted);font-size:15px;margin-top:6px}

/* gallery */
.masonry{columns:3;column-gap:20px}
.masonry img{width:100%;border-radius:14px;margin-bottom:20px;border:1px solid var(--line);transition:.3s}
.masonry img:hover{transform:scale(1.02);border-color:var(--cyan)}

/* cta band */
.cta-band{background:linear-gradient(135deg,rgba(34,211,238,.1),rgba(168,85,247,.12));border:1px solid var(--line);border-radius:28px;padding:70px 40px;text-align:center}
.cta-band h2{font-size:clamp(28px,4vw,44px);font-weight:800;margin-bottom:18px;letter-spacing:-1px}
.cta-band p{color:var(--muted);font-size:18px;margin-bottom:30px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}
.info-item{display:flex;gap:18px;align-items:flex-start;margin-bottom:28px}
.info-item i{width:48px;height:48px;flex-shrink:0;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(34,211,238,.1);color:var(--cyan);font-size:20px}
.info-item h4{font-size:17px;margin-bottom:4px}
.info-item p{color:var(--muted);font-size:15px}
.form{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:36px}
.form label{display:block;font-size:14px;margin-bottom:7px;color:var(--muted)}
.form input,.form textarea{width:100%;padding:14px 16px;background:var(--bg2);border:1px solid var(--line);border-radius:10px;color:var(--text);margin-bottom:20px;font-family:inherit;font-size:15px}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--cyan)}
.map-box{height:240px;border-radius:16px;background:linear-gradient(135deg,#16162a,#1d1d36);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--muted);margin-top:24px;font-size:15px}

/* legal */
.legal{padding:140px 0 90px;max-width:840px}
.legal h1{font-size:40px;font-weight:800;margin-bottom:10px;letter-spacing:-1px}
.legal .upd{color:var(--muted);margin-bottom:40px;font-size:14px}
.legal h2{font-size:24px;margin:36px 0 14px;color:var(--cyan)}
.legal h3{font-size:18px;margin:22px 0 10px}
.legal p,.legal li{color:var(--muted);margin-bottom:12px}
.legal ul{padding-left:22px}

/* footer */
.site-footer{background:var(--bg2);border-top:1px solid var(--line);padding:70px 0 30px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:50px}
.foot-grid h4{font-size:15px;margin-bottom:18px;text-transform:uppercase;letter-spacing:1px;font-size:13px;color:var(--muted)}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:11px}
.foot-grid a{color:var(--muted);font-size:14px;transition:.2s}
.foot-grid a:hover{color:var(--cyan)}
.foot-brand p{color:var(--muted);font-size:14px;margin-top:14px;max-width:260px}
.foot-bottom{border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;color:var(--muted);font-size:13px}
.socials{display:flex;gap:14px}
.socials a{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--muted);transition:.25s}
.socials a:hover{color:var(--cyan);border-color:var(--cyan)}

/* cookie */
#cookie-banner{position:fixed;bottom:24px;left:24px;right:24px;max-width:520px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px;display:none;align-items:center;gap:18px;z-index:200;box-shadow:0 20px 60px rgba(0,0,0,.5)}
#cookie-banner p{font-size:14px;color:var(--muted)}
#cookie-banner i{font-size:26px;color:var(--cyan)}
.accept-cookies{flex-shrink:0;padding:11px 22px;border-radius:9px;background:linear-gradient(90deg,var(--cyan),var(--purple));color:#0a0a12;border:0;font-weight:700;cursor:pointer}

/* anim */
.animate-on-scroll{opacity:0;transform:translateY(34px);transition:opacity .8s ease,transform .8s ease}
.animate-on-scroll.is-visible{opacity:1;transform:translateY(0)}

@media(max-width:900px){
  .nav-menu{display:none}.burger{display:block}
  .grid-3,.grid-2,.split,.contact-grid,.stats{grid-template-columns:1fr}
  .masonry{columns:2}.foot-grid{grid-template-columns:1fr 1fr}
  .nav-menu.open{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;background:var(--bg2);padding:24px;border-bottom:1px solid var(--line)}
}
@media(max-width:560px){.masonry{columns:1}.foot-grid{grid-template-columns:1fr}}