:root {
  --kirmizi: #e5363d;
  --antrasit: #1b1b1e;
  --krem: #faf6f0;
  --altin: #f2b33d;
  --soluk: #6d6963;
  --cizgi: rgba(27, 27, 30, 0.09);
  --baslik: "Bricolage Grotesque", "Inter", system-ui, sans-serif;
  --govde: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --egri: cubic-bezier(0.22, 1, 0.36, 1);
}
* { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; }
body { background: var(--krem); color: var(--antrasit); font: 15px/1.45 var(--govde); min-height: 100vh; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }

/* ---------- Üst bölüm ---------- */
.ust { position: sticky; top: 0; z-index: 10; background: var(--antrasit); color: #fff; box-shadow: 0 10px 30px -20px rgba(0,0,0,.6); }
.ust-ic { display: flex; align-items: center; gap: 10px; padding: 12px 16px 10px; padding-top: calc(12px + env(safe-area-inset-top)); max-width: 760px; margin: 0 auto; }
.logo { height: 44px; width: auto; }
.sube { font: 700 11px/1 var(--govde); letter-spacing: .12em; text-transform: uppercase; background: var(--kirmizi); padding: 6px 10px; border-radius: 99px; transform: rotate(-3deg); }
.ara-ac { margin-left: auto; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.08); }
.ara-ac svg, .arama svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }
.duyuru { background: var(--kirmizi); text-align: center; font-weight: 600; font-size: 13.5px; padding: 7px 16px; }
.arama { display: flex; gap: 8px; padding: 0 16px 10px; max-width: 760px; margin: 0 auto; }
.arama input { flex: 1; min-width: 0; font: inherit; font-size: 16px; padding: 10px 14px; border-radius: 12px; border: 0; background: #fff; color: var(--antrasit); }
.ara-kapat { color: rgba(255,255,255,.75); font-weight: 600; padding: 0 4px; }

.kategoriler { border-top: 1px solid rgba(255,255,255,.08); }
.kategori-ic { display: flex; gap: 6px; overflow-x: auto; padding: 10px 16px; max-width: 760px; margin: 0 auto; scrollbar-width: none; }
.kategori-ic::-webkit-scrollbar { display: none; }
.kategori-ic a { flex: none; text-decoration: none; font-weight: 600; font-size: 14px; padding: 8px 14px; border-radius: 99px; color: rgba(255,255,255,.7); background: rgba(255,255,255,.06); transition: background .3s, color .3s; }
.kategori-ic a.aktif { background: var(--kirmizi); color: #fff; }

/* ---------- Açılış ekranı ---------- */
.acilis { position: fixed; inset: 0; z-index: 50; background: var(--antrasit); color: #fff; display: grid; place-content: center; justify-items: center; gap: 10px; transition: opacity .6s var(--egri), visibility .6s; }
.acilis img { width: 120px; height: auto; animation: acilis-gir .7s var(--egri) both; }
.acilis strong { font: 800 64px/1 var(--baslik); letter-spacing: -0.03em; animation: acilis-gir .7s .12s var(--egri) both; }
.acilis span { font: 700 12px/1 var(--govde); letter-spacing: .14em; text-transform: uppercase; background: var(--kirmizi); padding: 7px 12px; border-radius: 99px; transform: rotate(-3deg); animation: acilis-gir .7s .24s var(--egri) both; }
.acildi .acilis { opacity: 0; visibility: hidden; }
@keyframes acilis-gir { from { opacity: 0; transform: translateY(18px); } }

/* ---------- Başlık ---------- */
.baslik { max-width: 760px; margin: 0 auto; padding: 26px 16px 0; }
.baslik span { font: 700 12px/1 var(--govde); letter-spacing: .14em; text-transform: uppercase; color: var(--kirmizi); }
.baslik h1 { font: 800 52px/1 var(--baslik); letter-spacing: -0.03em; margin-top: 6px; }

/* ---------- Liste ---------- */
.liste { max-width: 760px; margin: 0 auto; padding: 8px 16px 24px; }
.grup { padding-top: 22px; }
.grup h2 { font: 800 26px/1.1 var(--baslik); letter-spacing: -0.02em; display: flex; align-items: baseline; gap: 10px; margin-bottom: 12px; }
.grup h2::after { content: ""; flex: 1; height: 2px; background: var(--cizgi); align-self: center; }
.grup h2 small { font: 600 12px/1 var(--govde); color: var(--soluk); letter-spacing: .04em; order: 2; }
.grup-liste { display: grid; gap: 10px; }
@media (min-width: 680px) { .grup-liste { grid-template-columns: 1fr 1fr; } }

.urun { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; background: #fff; border-radius: 18px; padding: 10px 14px 10px 10px; box-shadow: 0 1px 0 var(--cizgi); transition: transform .25s var(--egri), box-shadow .25s; animation: gir .5s var(--egri) both; }
.urun:active { transform: scale(.98); }
@media (hover: hover) { .urun:hover { box-shadow: 0 14px 30px -18px rgba(27,27,30,.35); transform: translateY(-2px); } }
.urun-gorsel { flex: none; width: 84px; height: 84px; border-radius: 14px; background: var(--krem); display: grid; place-items: center; overflow: hidden; }
.urun-gorsel img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.urun-gorsel img.bos, .detay-gorsel img.bos { width: 52%; height: auto; opacity: .25; }
.urun-metin { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.urun-ad { font: 700 16.5px/1.2 var(--baslik); letter-spacing: -0.01em; }
.etiket { display: inline-block; vertical-align: 2px; margin-left: 6px; font: 700 10px/1 var(--govde); letter-spacing: .06em; text-transform: uppercase; color: var(--antrasit); background: var(--altin); padding: 4px 6px; border-radius: 6px; }
.urun-aciklama { color: var(--soluk); font-size: 13.5px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.urun-fiyat { flex: none; align-self: center; font: 800 16px/1 var(--baslik); color: var(--kirmizi); background: rgba(229,54,61,.08); padding: 8px 10px; border-radius: 10px; white-space: nowrap; }
@keyframes gir { from { opacity: 0; transform: translateY(10px); } }

.yukleniyor, .bos-durum { text-align: center; color: var(--soluk); padding: 60px 0; display: grid; place-items: center; gap: 14px; }
.cark { width: 30px; height: 30px; border-radius: 50%; border: 3px solid var(--cizgi); border-top-color: var(--kirmizi); animation: don .8s linear infinite; }
@keyframes don { to { transform: rotate(1turn); } }

/* ---------- Alt bilgi ---------- */
.alt { max-width: 760px; margin: 0 auto; padding: 8px 16px 32px; text-align: center; color: var(--soluk); font-size: 13px; display: grid; gap: 14px; }
.odeme > span { display: block; font-weight: 700; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
.odeme > div { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.rozet { background: #fff; border-radius: 10px; height: 38px; padding: 0 10px; display: grid; place-items: center; box-shadow: inset 0 0 0 1px var(--cizgi); }
.rozet img { max-height: 22px; max-width: 76px; width: auto; height: auto; object-fit: contain; }
.rozet-yazi { font-weight: 700; color: var(--antrasit); font-size: 12.5px; }


/* ---------- Ürün detayı ---------- */
.detay { border: 0; padding: 0; margin: auto auto 0; width: 100%; max-width: 560px; max-height: 92vh; border-radius: 26px 26px 0 0; background: #fff; color: var(--antrasit); }
@media (min-width: 600px) { .detay { margin: auto; border-radius: 26px; } }
.detay[open] { animation: yukari .45s var(--egri); }
.detay::backdrop { background: rgba(15,15,17,.6); backdrop-filter: blur(3px); }
@keyframes yukari { from { transform: translateY(40%); opacity: 0; } }
.detay-ic { position: relative; }
.detay-kapat { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; border-radius: 50%; background: rgba(27,27,30,.08); font-size: 26px; line-height: 1; }
.detay-gorsel { background: var(--krem); aspect-ratio: 4 / 3; display: grid; place-items: center; }
.detay-gorsel img { width: 100%; height: 100%; object-fit: contain; padding: 18px; }
.detay-govde { padding: 20px 22px calc(26px + env(safe-area-inset-bottom)); display: grid; gap: 8px; }
.detay-kategori { font-weight: 700; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--kirmizi); }
.detay h2 { font: 800 28px/1.1 var(--baslik); letter-spacing: -0.02em; }
.detay-aciklama { color: var(--soluk); font-size: 15.5px; }
.detay-aciklama:empty, .detay-fiyat:empty { display: none; }
.detay-fiyat { justify-self: start; margin-top: 6px; font: 800 22px/1 var(--baslik); color: #fff; background: var(--kirmizi); padding: 10px 14px; border-radius: 12px; }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }