/* Minik Balık styles */
:root{
  --bg:#0B0D12;
  --card:#141826;
  --muted:#c9d2ffcc;
  --accent:#e11d48; /* red-600 */
  --accent-2:#ef4444;
  --glass: rgba(255,255,255,.06);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:#fff;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:1120px;margin:0 auto;padding:0 16px}

.nav{position:sticky;top:0;background:rgba(11,13,18,.5);backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid #ffffff18;z-index:20}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px}
.logo{height:40px;width:auto;border-radius:10px}
.brand-text{display:flex;flex-direction:column;font-size:12px;opacity:.9}
.brand-text strong{font-size:16px}
nav a{margin:0 10px;opacity:.85}
nav a:hover{opacity:1}
.btn{display:inline-block;background:var(--accent);padding:10px 16px;border-radius:14px;font-weight:700}
.btn:hover{filter:brightness(1.1)}
.btn-outline{border:1px solid #ffffff28;background:transparent}
.btn-outline:hover{background:#ffffff0f}

.hero{position:relative;min-height:78vh;display:grid;place-items:center}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(90%)}
.hero-bg .overlay{position:absolute;inset:0;background:linear-gradient(to bottom, rgba(0,0,0,.65), rgba(0,0,0,.35) 40%, rgba(0,0,0,.75));}
.hero-content{text-align:left}
.hero h1{font-size:56px;line-height:1.05;margin:0}
.hero .accent{color:var(--accent)}
.hero p{max-width:640px;opacity:.88}
.hero .actions{margin-top:18px;display:flex;gap:10px}
.perks{margin-top:12px;display:flex;gap:18px;list-style:none;padding:0;color:#ffffffa8;font-size:14px;flex-wrap:wrap}

.bubbles{position:absolute;inset:0;pointer-events:none}
.bubble{position:absolute;bottom:-10vh;border-radius:50%;background:rgba(255,255,255,.2);box-shadow:inset 0 0 10px rgba(255,255,255,.4);animation:rise linear infinite;backdrop-filter:blur(1px)}
@keyframes rise{0%{transform:translateY(0) scale(.8);opacity:0}15%{opacity:.35}100%{transform:translateY(-110vh) scale(1);opacity:0}}

.section{padding:72px 0}
.section-dark{background:#0A0C12;border-top:1px solid #ffffff14;border-bottom:1px solid #ffffff14}
h2{font-size:34px;margin:0 0 8px}
.muted{color:var(--muted)}

.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:24px}
.card{background:var(--glass);border:1px solid #ffffff1a;border-radius:16px;overflow:hidden;box-shadow:0 10px 30px #00000050}
.card .img{height:140px;overflow:hidden;background:#000}
.card .img img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.card:hover .img img{transform:scale(1.05)}
.card .content{padding:14px}
.tag{font-size:12px;padding:4px 8px;border-radius:999px;background:#ef444420;border:1px solid #ef444459;color:#fecaca;float:right}

.tank-wrap{position:relative;border-radius:24px;overflow:hidden;border:1px solid #ffffff18;background:linear-gradient(180deg,#0b0f17 0%,#0a0c12 100%)}
#tankCanvas{display:block;width:100%;height:auto}
.glass-glare{position:absolute;inset:0;background:radial-gradient(120% 60% at 10% 0%, #ffffff13 0%, transparent 40%),radial-gradient(100% 70% at 100% 100%, #ffffff10 0%, transparent 40%)}

.cta{background:#0B0F17;border-top:1px solid #ffffff14}
.cta-inner{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:16px}
.cta-actions{display:flex;gap:10px;justify-content:flex-end}

.footer{padding:32px 0;text-align:center;color:#ffffff99;border-top:1px solid #ffffff14;margin-top:20px}

@media (max-width:900px){
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero h1{font-size:42px}
}
@media (max-width:640px){
  nav{display:none}
  .grid{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr; text-align:center}
  .cta-actions{justify-content:center}
}