/* AYNUR SYNC - MAIN STYLES */
:root {
    --bg:#050508;--bg2:#0a0a10;--bg3:#111118;--bg4:#1a1a24;
    --p:#00d4ff;--p2:#0099cc;--s:#ff006e;--s2:#8338ec;
    --g:#00ff88;--w:#ffbe0b;--t:#e0e0e0;--tm:#666;
    --b:#1a1a2e;--neon1:#00f3ff;--neon2:#ff00ff;--neon3:#00ff9d;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    background:var(--bg);color:var(--t);font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
    min-height:100vh;overflow-x:hidden;line-height:1.6;
}
.stars{
    position:fixed;inset:0;z-index:-2;
    background:radial-gradient(ellipse at bottom,#0f1729 0%,#020204 100%);
}
.stars::before{
    content:'';position:absolute;inset:0;
    background-image:
        radial-gradient(1px 1px at 20px 30px,rgba(255,255,255,.3),transparent),
        radial-gradient(1px 1px at 40px 70px,rgba(255,255,255,.2),transparent),
        radial-gradient(2px 2px at 50px 160px,rgba(255,255,255,.3),transparent),
        radial-gradient(1px 1px at 130px 80px,rgba(255,255,255,.2),transparent);
    background-size:200px 200px;animation:sparkle 8s linear infinite;
}
@keyframes sparkle{from{transform:translateY(0)}to{transform:translateY(-200px)}}
.container{max-width:1200px;margin:0 auto;padding:20px}
.glass{
    background:rgba(10,10,16,.85);backdrop-filter:blur(20px);
    border:1px solid rgba(255,255,255,.06);border-radius:24px;
    box-shadow:0 8px 32px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.04);
}
.btn{
    padding:14px 28px;border:none;border-radius:14px;font-size:15px;font-weight:700;
    cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);
    display:inline-flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.5px;
}
.btn-p{background:linear-gradient(135deg,var(--p),var(--p2));color:#000;box-shadow:0 4px 20px rgba(0,212,255,.3)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,212,255,.4)}
.btn-s{background:var(--bg4);color:var(--t);border:1px solid var(--b)}
.btn-s:hover{border-color:var(--p);color:var(--p)}
.btn-d{background:linear-gradient(135deg,var(--s),#ff4d6d);color:#fff}
.btn-g{
    background:linear-gradient(135deg,var(--neon1),var(--neon2));
    color:#fff;box-shadow:0 0 20px rgba(0,243,255,.4);animation:pulse 2s infinite;
}
@keyframes pulse{0%,100%{box-shadow:0 0 20px rgba(0,243,255,.4)}50%{box-shadow:0 0 40px rgba(255,0,255,.6)}}
.input{
    width:100%;padding:16px 20px;background:var(--bg4);border:2px solid var(--b);
    border-radius:14px;color:var(--t);font-size:15px;transition:all .3s;outline:none;
}
.input:focus{border-color:var(--p);box-shadow:0 0 0 4px rgba(0,212,255,.15)}
.input::placeholder{color:var(--tm)}
.logo{
    font-size:44px;font-weight:900;
    background:linear-gradient(135deg,var(--neon1),var(--neon2),var(--neon3));
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
    text-align:center;letter-spacing:-2px;filter:drop-shadow(0 0 25px rgba(0,243,255,.25));
}
.subtitle{text-align:center;color:var(--tm);margin-bottom:40px;font-size:16px;font-weight:500}
.error{color:#ff4444;font-size:13px;margin-top:8px;display:none;font-weight:600}
.error.show{display:block}
.hidden{display:none!important}
.footer{
    margin-top:60px;padding:40px 0 20px;border-top:1px solid var(--b);text-align:center;color:var(--tm);
}
.footer-links{display:flex;justify-content:center;gap:24px;margin-bottom:20px;flex-wrap:wrap}
.footer-links a{color:var(--tm);text-decoration:none;font-size:14px;transition:color .3s;font-weight:500}
.footer-links a:hover{color:var(--p)}
.insta-links{display:flex;justify-content:center;gap:20px;margin:20px 0}
.insta-btn{
    width:54px;height:54px;border-radius:16px;
    background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);
    display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;
    text-decoration:none;transition:all .3s;box-shadow:0 4px 15px rgba(220,39,67,.3);
}
.insta-btn:hover{transform:translateY(-4px) scale(1.1);box-shadow:0 8px 25px rgba(220,39,67,.5)}
.copyright{font-size:13px;opacity:.7;margin-top:10px;line-height:1.8}
.copyright strong{color:var(--p)}
.modal-o{
    position:fixed;inset:0;background:rgba(0,0,0,.85);backdrop-filter:blur(12px);
    display:none;align-items:center;justify-content:center;z-index:1000;padding:20px;
}
.modal-o.active{display:flex}
.modal{width:100%;max-width:500px;padding:32px;animation:modIn .3s ease;position:relative}
@keyframes modIn{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}
.modal-t{font-size:24px;font-weight:800;margin-bottom:24px;display:flex;align-items:center;gap:12px}
.modal-x{
    position:absolute;top:20px;right:20px;background:none;border:none;color:var(--tm);
    font-size:28px;cursor:pointer;transition:color .3s;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;
}
.modal-x:hover{color:#fff;background:rgba(255,255,255,.1)}
.fab{
    position:fixed;bottom:40px;left:50%;transform:translateX(-50%);
    width:68px;height:68px;border-radius:50%;border:none;
    background:linear-gradient(135deg,var(--neon1),var(--neon2));
    color:#fff;font-size:30px;display:flex;align-items:center;justify-content:center;
    cursor:pointer;box-shadow:0 8px 32px rgba(0,243,255,.4);transition:all .3s;z-index:100;
}
.fab:hover{transform:translateX(-50%) scale(1.1);box-shadow:0 12px 40px rgba(0,243,255,.6)}
.fab i{pointer-events:none}
.section-t{font-size:32px;font-weight:800;margin-bottom:28px;letter-spacing:-1px}
.empty{text-align:center;padding:60px 20px;color:var(--tm)}
.empty i{font-size:56px;margin-bottom:16px;color:var(--p)}
.empty div:first-of-type{font-size:20px;font-weight:700;margin-bottom:8px}
@media(max-width:768px){.logo{font-size:32px}.section-t{font-size:24px}}