/* DiyetApp tanıtım sitesi — marka renkleri uygulamayla aynı */
:root{--bg:#F6F8F5;--surface:#fff;--alt:#EEF3EE;--text:#1C2A22;--muted:#5B6B61;--primary:#2E7D5B;--primary-dark:#1F5C42;--soft:#E3F1E9;--accent:#E9A23B;--border:#DDE5DF;--radius:18px}
@media (prefers-color-scheme:dark){:root{--bg:#0F1612;--surface:#17211B;--alt:#1D2A22;--text:#E7EFE9;--muted:#A3B4A9;--primary:#4CAF84;--primary-dark:#7ED3AA;--soft:#1F3A2C;--border:#2A3A30}}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--primary-dark)}img{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--primary);text-decoration:none}
.logo{width:36px;height:36px;border-radius:11px;background:var(--primary);display:grid;place-items:center}
nav a{margin-left:18px;text-decoration:none;color:var(--muted);font-weight:600;font-size:15px}
.btn{display:inline-block;padding:12px 20px;border-radius:12px;font-weight:700;text-decoration:none;border:1px solid transparent}
.btn.primary{background:var(--primary);color:#fff}.btn.ghost{border-color:var(--border);color:var(--text);background:var(--surface)}
.hero{padding:64px 0 40px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{font-size:44px;line-height:1.15;margin:0 0 16px}.hero p.lead{font-size:19px;color:var(--muted);margin:0 0 24px}
.pill{display:inline-block;background:var(--soft);color:var(--primary-dark);border-radius:999px;padding:6px 12px;font-weight:700;font-size:13px;margin-bottom:14px}
.mock{background:var(--surface);border:1px solid var(--border);border-radius:28px;padding:18px;box-shadow:0 20px 50px rgba(0,0,0,.08)}
.mock .row{display:flex;gap:10px;margin-bottom:10px}.mock .tile{flex:1;background:var(--alt);border-radius:14px;padding:12px}
.mock b{font-size:22px;display:block}.mock small{color:var(--muted)}
.bar{height:8px;border-radius:4px;background:var(--alt);overflow:hidden;margin-top:8px}.bar i{display:block;height:100%;background:var(--primary)}
section{padding:48px 0}h2{font-size:32px;margin:0 0 8px}.sub{color:var(--muted);margin:0 0 28px;font-size:18px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px}
.card h3{margin:10px 0 6px;font-size:18px}.card p{margin:0;color:var(--muted);font-size:15px}
.ic{width:40px;height:40px;border-radius:12px;background:var(--soft);display:grid;place-items:center;color:var(--primary)}
.roles{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.price{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:stretch}
.price .card.featured{border:2px solid var(--primary)}.amount{font-size:36px;font-weight:800}
ul.check{list-style:none;padding:0;margin:12px 0 0}ul.check li{padding-left:26px;position:relative;margin:6px 0}
ul.check li:before{content:"";position:absolute;left:4px;top:8px;width:12px;height:7px;border-left:2.5px solid var(--primary);border-bottom:2.5px solid var(--primary);transform:rotate(-45deg)}
.stores{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.store{display:flex;align-items:center;gap:10px;background:#111;color:#fff;border-radius:12px;padding:10px 16px;text-decoration:none;min-width:170px}
.store small{display:block;font-size:11px;opacity:.8}.store b{font-size:16px}
footer{border-top:1px solid var(--border);padding:28px 0 48px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}footer a{color:var(--muted);margin-right:16px}
.legal{max-width:820px;margin:0 auto;padding:40px 20px 60px}.legal h1{font-size:32px}.legal h2{font-size:21px;margin-top:28px}
.legal .note{background:var(--soft);border-radius:12px;padding:12px 16px;color:var(--primary-dark);font-size:14px}
@media (max-width:860px){.hero{grid-template-columns:1fr;padding-top:36px}.hero h1{font-size:34px}.grid{grid-template-columns:1fr 1fr}.roles,.price{grid-template-columns:1fr}nav a.hide-sm{display:none}}
@media (max-width:560px){.grid{grid-template-columns:1fr}nav a{margin-left:10px;font-size:14px}.btn{padding:11px 16px}}
.store[href="#"]{display:none}