/* ============================================================
   websitesi.site — Design System
   Konsept: "Showroom" — güven veren, hızlı, WhatsApp'a yönlendiren
   Palet: Teal (güven) + Blue (aksiyon) + WhatsApp yeşili (yönlendirme)
   ============================================================ */

/* ---- Tokens ---- */
:root {
  /* renk */
  --teal-900: #134E4A;
  --teal-800: #115E59;
  --teal-700: #0F766E;
  --teal-600: #0D9488;
  --teal-500: #14B8A6;
  --teal-100: #CCFBF1;
  --teal-50:  #F0FDFA;

  --blue-700: #0369A1;
  --blue-600: #0284C7;

  --wa: #25D366;
  --wa-dark: #128C7E;
  --wa-ink: #075E54;

  --ink:      #0B1F1D;   /* ana metin */
  --ink-soft: #3F5754;   /* ikincil metin */
  --line:     #E2ECEA;   /* çizgi/kenar */
  --line-2:   #CFE0DD;
  --bg:       #FBFDFC;   /* zemin */
  --surface:  #FFFFFF;   /* kart */
  --muted:    #F1F7F5;   /* hafif dolgu */
  --amber:    #F59E0B;   /* indirim rozeti */
  --amber-ink:#7A4A05;

  /* tipografi */
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Nunito Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* ölçü */
  --wrap: 1200px;
  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 22px;

  /* gölge — düşük, temiz, "güven" */
  --sh-1: 0 1px 2px rgba(11,31,29,.04), 0 1px 3px rgba(11,31,29,.06);
  --sh-2: 0 4px 12px rgba(11,31,29,.06), 0 2px 4px rgba(11,31,29,.04);
  --sh-3: 0 12px 34px rgba(11,31,29,.10), 0 6px 12px rgba(11,31,29,.06);
  --sh-wa: 0 8px 24px rgba(37,211,102,.35);

  --t-fast: 140ms cubic-bezier(.4,0,.2,1);
  --t: 220ms cubic-bezier(.4,0,.2,1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input { font: inherit; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; letter-spacing: -.02em; color: var(--teal-900); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ---- Layout ---- */
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 20px; }
.section { padding-block: clamp(48px, 7vw, 84px); }
.eyebrow {
  font-family: var(--font-display); font-weight: 600; font-size: .78rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--teal-600);
}
.h-sec { font-size: clamp(1.7rem, 3.6vw, 2.6rem); }
.lead { color: var(--ink-soft); font-size: clamp(1rem, 1.5vw, 1.12rem); max-width: 60ch; }

/* skip link */
.skip { position:absolute; left:-999px; top:0; z-index:200; background:var(--teal-700); color:#fff; padding:10px 16px; border-radius:0 0 8px 0; }
.skip:focus { left:0; }

/* focus */
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 3px solid var(--teal-500); outline-offset: 2px; border-radius: 4px;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(251,253,252,.86);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-in { display: flex; align-items: center; gap: 18px; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 800; font-size: 1.12rem; color: var(--teal-900); letter-spacing: -.02em; flex-shrink: 0; }
.brand .dot { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(135deg, var(--teal-600), var(--blue-700)); display: grid; place-items: center; color: #fff; box-shadow: var(--sh-1); }
.brand .dot svg { width: 18px; height: 18px; }
.brand-logo { width: 34px; height: 34px; object-fit: contain; flex-shrink: 0; }
.site-footer .brand-logo { filter: brightness(0) invert(1); opacity: .95; }
.brand b { color: var(--teal-600); }

.header-search { flex: 1; max-width: 460px; margin-inline: auto; position: relative; display: none; }
.header-search input { width: 100%; height: 42px; padding: 0 14px 0 42px; border: 1.5px solid var(--line-2); border-radius: 999px; background: var(--surface); color: var(--ink); transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.header-search input:focus { border-color: var(--teal-500); box-shadow: 0 0 0 4px var(--teal-50); outline: none; }
/* yalnızca doğrudan çocuk: öneri listesindeki ikonlar etkilenmesin */
.header-search > svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--ink-soft); }
@media (min-width: 900px) { .header-search { display: block; } }

.header-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 18px; border-radius: 999px; font-family: var(--font-display); font-weight: 600; font-size: .95rem; transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast); white-space: nowrap; }
.btn:active { transform: translateY(1px) scale(.99); }
.btn svg { width: 18px; height: 18px; }
.btn-wa { background: var(--wa); color: #06231b; box-shadow: var(--sh-1); }
.btn-wa:hover { background: #1ebe5a; box-shadow: var(--sh-wa); }
.btn-ghost { background: var(--muted); color: var(--teal-800); }
.btn-ghost:hover { background: var(--teal-100); }
.btn-primary { background: linear-gradient(135deg, var(--teal-700), var(--blue-700)); color: #fff; box-shadow: var(--sh-2); }
.btn-primary:hover { box-shadow: var(--sh-3); transform: translateY(-1px); }
.btn-sm { height: 38px; padding: 0 14px; font-size: .88rem; }
.btn-block { width: 100%; }

.menu-toggle { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--muted); }
.menu-toggle svg { width: 22px; height: 22px; }
@media (min-width: 720px) { .menu-toggle { display: none; } }
.hide-mobile { display: none; }
@media (min-width: 720px) { .hide-mobile { display: inline-flex; } }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding-block: clamp(40px, 6vw, 72px) clamp(28px, 4vw, 44px); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(1100px 460px at 82% -8%, var(--teal-100), transparent 60%),
    radial-gradient(760px 420px at 6% 8%, #E0F2FE, transparent 62%),
    var(--bg);
}
.hero-grid { display: grid; gap: 30px; align-items: center; }
@media (min-width: 980px) { .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 48px; } }

.hero h1 { font-size: clamp(2.05rem, 5.4vw, 3.5rem); }
.hero h1 .accent { background: linear-gradient(120deg, var(--teal-600), var(--blue-700)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { margin-top: 16px; font-size: clamp(1.02rem, 1.7vw, 1.22rem); color: var(--ink-soft); max-width: 40ch; }

/* hero arama — sitenin kalbi */
.hero-search { margin-top: 26px; position: relative; max-width: 520px; }
.hero-search input { width: 100%; height: 60px; padding: 0 20px 0 54px; font-size: 1.05rem; border: 2px solid var(--line-2); border-radius: 16px; background: var(--surface); box-shadow: var(--sh-2); transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.hero-search input:focus { border-color: var(--teal-500); box-shadow: 0 0 0 5px var(--teal-50), var(--sh-2); outline: none; }
.hero-search > svg { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); width: 22px; height: 22px; color: var(--teal-600); }

.hero-chips { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 18px; }
.chip-label { font-size: .84rem; font-weight: 700; color: var(--ink-soft); margin-right: 2px; }
.chip { display: inline-flex; align-items: center; height: 36px; padding: 0 16px; border-radius: 999px; background: var(--surface); border: 1.5px solid var(--line-2); font-size: .88rem; font-weight: 600; color: var(--teal-800); white-space: nowrap; transition: border-color var(--t-fast), background var(--t-fast), transform var(--t-fast); cursor: pointer; }
.chip:hover { border-color: var(--teal-500); background: var(--teal-50); transform: translateY(-1px); }

.hero-stats { display: flex; gap: 26px; margin-top: 30px; flex-wrap: wrap; }
.hero-stats .stat b { font-family: var(--font-display); font-size: 1.7rem; color: var(--teal-700); display: block; line-height: 1; }
.hero-stats .stat span { font-size: .82rem; color: var(--ink-soft); }

/* hero görsel — kolaj */
.hero-visual { position: relative; min-height: 340px; display: none; }
@media (min-width: 980px) { .hero-visual { display: block; } }
.hero-visual .card-float { position: absolute; border-radius: var(--radius); overflow: hidden; box-shadow: var(--sh-3); border: 1px solid #fff; background: #fff; }
.hero-visual .f1 { width: 62%; top: 0; right: 4%; z-index: 3; transform: rotate(-3deg); animation: floaty 6s ease-in-out infinite; }
.hero-visual .f2 { width: 50%; bottom: 6%; left: 0; z-index: 2; transform: rotate(4deg); animation: floaty 7s ease-in-out infinite .8s; }
.hero-visual .f3 { width: 40%; top: 34%; right: 40%; z-index: 4; transform: rotate(-1deg); animation: floaty 5.5s ease-in-out infinite .4s; }
@keyframes floaty { 0%,100% { translate: 0 0; } 50% { translate: 0 -12px; } }
@media (prefers-reduced-motion: reduce) { .hero-visual .card-float { animation: none !important; } }

/* trust bar */
.trust-bar { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); }
.trust-item { display: flex; align-items: center; gap: 9px; font-size: .9rem; font-weight: 600; color: var(--teal-800); }
.trust-item svg { width: 20px; height: 20px; color: var(--teal-600); flex-shrink: 0; }

/* ============================================================
   KATEGORİ ŞERİDİ
   ============================================================ */
.cat-strip { border-block: 1px solid var(--line); background: var(--surface); }
.cat-strip-wrap { position: relative; display: flex; align-items: center; }
.cat-strip-in { display: flex; gap: 8px; overflow-x: auto; padding-block: 12px; scroll-behavior: smooth; scrollbar-width: none; -webkit-overflow-scrolling: touch; flex: 1; scroll-snap-type: x proximity; }
.cat-strip-in::-webkit-scrollbar { display: none; }
.cat-strip-in .cat-pill { scroll-snap-align: start; }
/* ok butonları */
.cat-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 3; width: 38px; height: 38px; border-radius: 50%; background: var(--surface); border: 1.5px solid var(--line-2); box-shadow: var(--sh-2); display: grid; place-items: center; color: var(--teal-800); transition: background var(--t-fast), border-color var(--t-fast); }
.cat-arrow:hover { background: var(--teal-50); border-color: var(--teal-500); }
.cat-arrow svg { width: 20px; height: 20px; }
.cat-arrow-l { left: -6px; }
.cat-arrow-r { right: -6px; }
.cat-arrow[hidden] { display: none; }
/* mobilde ok gizle, parmakla kaydır */
@media (hover: none), (max-width: 720px) { .cat-arrow { display: none !important; } }
.cat-pill { flex-shrink: 0; display: inline-flex; align-items: center; gap: 7px; height: 40px; padding: 0 16px; border-radius: 999px; background: var(--muted); font-size: .9rem; font-weight: 600; color: var(--teal-800); border: 1.5px solid transparent; transition: all var(--t-fast); }
.cat-pill:hover { background: var(--teal-50); border-color: var(--teal-500); }
.cat-pill.active { background: var(--teal-700); color: #fff; }
.cat-pill .n { font-size: .74rem; opacity: .7; font-variant-numeric: tabular-nums; }

/* ============================================================
   KATEGORİ KARTLARI (ana sayfa — görselli)
   ============================================================ */
.cat-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 30px; }
@media (max-width: 900px) { .cat-cards { grid-template-columns: repeat(2, 1fr); gap: 14px; } }
@media (max-width: 520px) { .cat-cards { grid-template-columns: repeat(2, 1fr); gap: 12px; } }
.cat-card { position: relative; display: block; border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 11; box-shadow: var(--sh-1); border: 1px solid var(--line); background: var(--teal-800); transition: transform var(--t), box-shadow var(--t); }
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--sh-3); }
.cat-card-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform var(--t); }
.cat-card:hover .cat-card-bg { transform: scale(1.06); }
.cat-card-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,31,29,0) 30%, rgba(11,31,29,.30) 60%, rgba(11,31,29,.55) 100%); }
/* Başlık: yarı-saydam koyu bar (glassmorphism) — her görselde net okunur */
.cat-card-body { position: absolute; left: 10px; right: 10px; bottom: 10px; padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; color: #fff; background: rgba(9,26,24,.62); backdrop-filter: blur(8px) saturate(1.2); -webkit-backdrop-filter: blur(8px) saturate(1.2); border: 1px solid rgba(255,255,255,.12); border-radius: 12px; transition: background var(--t-fast); }
.cat-card:hover .cat-card-body { background: rgba(9,26,24,.74); }
.cat-card-title { font-family: var(--font-display); font-weight: 700; font-size: 1.02rem; line-height: 1.22; letter-spacing: -.01em; }
@media (max-width: 520px) { .cat-card-title { font-size: .9rem; } .cat-card-body { left: 8px; right: 8px; bottom: 8px; padding: 10px 11px; } }
.cat-card-meta { display: flex; align-items: center; gap: 5px; font-size: .82rem; font-weight: 600; color: rgba(255,255,255,.9); }
.cat-card-meta b { color: var(--teal-500); font-variant-numeric: tabular-nums; }
.cat-card-meta svg { width: 15px; height: 15px; transition: transform var(--t-fast); }
.cat-card:hover .cat-card-meta svg { transform: translateX(3px); }

/* ============================================================
   AUTOCOMPLETE (hero arama)
   ============================================================ */
.hero-search { position: relative; }
.ac { position: absolute; top: calc(100% + 8px); left: 0; right: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--sh-3); padding: 6px; z-index: 80; max-height: min(360px, 60vh); overflow-y: auto; overscroll-behavior: contain; }
.ac[hidden] { display: none; }
/* sidebar aramasında kutu kesilmesin — parent overflow'u geç */
.side-search { position: relative; z-index: 20; }
.side-search .ac { min-width: 260px; }
.ac ul { display: flex; flex-direction: column; gap: 1px; }
.ac li { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: 9px; cursor: pointer; font-size: .95rem; color: var(--ink); transition: background var(--t-fast); }
.ac li:hover, .ac li.hl { background: var(--teal-50); }
.ac li svg { position: static; transform: none; width: 17px; height: 17px; color: var(--ink-soft); flex-shrink: 0; }
.ac li .ac-txt { flex: 1; }
.ac li .ac-txt mark { background: transparent; color: var(--teal-700); font-weight: 700; }
.ac li .ac-count { font-size: .78rem; color: var(--ink-soft); font-variant-numeric: tabular-nums; background: var(--muted); padding: 2px 8px; border-radius: 999px; }
.ac li.ac-empty { display: block; padding: 14px 12px; color: var(--ink-soft); font-size: .9rem; cursor: default; }
.ac li.ac-empty:hover { background: transparent; }
/* boş kutuda gösterilen "Popüler aramalar" başlığı — seçilebilir değil */
.ac li.ac-head { padding: 9px 12px 5px; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; color: var(--ink-soft); cursor: default; }
.ac li.ac-head:hover { background: transparent; }
/* header araması: kutu sticky header'ın (z-index 60) üstünde kalsın */
.header-search .ac { z-index: 90; }
/* mobil menüdeki arama (header araması <900px'te gizli) */
.mm-search { margin-top: 18px; }
.mm-search .ac { z-index: 120; }

/* ============================================================
   ÜRÜN GRID + KART
   ============================================================ */
.grid-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px 20px; flex-wrap: wrap; margin-bottom: 24px; }
.grid-tools { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.grid-head .count { color: var(--ink-soft); font-size: .95rem; }
.grid-head .count b { color: var(--teal-700); font-variant-numeric: tabular-nums; }
/* custom sıralama dropdown */
.sort { position: relative; }
.sort-btn { display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 14px; border: 1.5px solid var(--line-2); border-radius: 999px; background: var(--surface); color: var(--teal-800); font-family: var(--font-body); font-weight: 600; font-size: .9rem; transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.sort-btn:hover { border-color: var(--teal-500); }
.sort-btn svg:first-child { width: 18px; height: 18px; color: var(--ink-soft); flex-shrink: 0; }
.sort-btn svg:last-child { width: 16px; height: 16px; transition: transform var(--t-fast); transform: rotate(90deg); opacity: .6; }
.sort.open .sort-btn { border-color: var(--teal-500); box-shadow: 0 0 0 4px var(--teal-50); }
.sort.open .sort-btn svg:last-child { transform: rotate(-90deg); }
.sort-label { white-space: nowrap; }
.sort-menu { position: absolute; top: calc(100% + 8px); right: 0; min-width: 220px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--sh-3); padding: 6px; z-index: 50; opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity var(--t-fast), transform var(--t-fast), visibility var(--t-fast); }
.sort.open .sort-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.sort-menu li { padding: 10px 14px; border-radius: 9px; font-size: .92rem; font-weight: 600; color: var(--ink-soft); cursor: pointer; transition: background var(--t-fast), color var(--t-fast); display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.sort-menu li:hover { background: var(--muted); color: var(--teal-800); }
.sort-menu li.active { color: var(--teal-700); background: var(--teal-50); }
.sort-menu li.active::after { content: "✓"; font-weight: 800; }

.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 22px; }
@media (max-width: 480px) { .product-grid { grid-template-columns: 1fr; gap: 18px; } }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--sh-1); transition: transform var(--t), box-shadow var(--t), border-color var(--t); display: flex; flex-direction: column; }
.card:hover { transform: translateY(-4px); box-shadow: var(--sh-3); border-color: var(--line-2); }

.card-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--muted); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t); }
.card:hover .card-media img { transform: scale(1.045); }
.card-badge { position: absolute; top: 10px; left: 10px; z-index: 2; display: inline-flex; align-items: center; gap: 5px; height: 26px; padding: 0 10px; border-radius: 999px; background: var(--amber); color: var(--amber-ink); font-family: var(--font-display); font-weight: 700; font-size: .74rem; box-shadow: var(--sh-1); }
.card-kod { position: absolute; top: 10px; right: 10px; z-index: 2; height: 24px; padding: 0 9px; border-radius: 7px; background: rgba(11,31,29,.72); color: #fff; font-size: .72rem; font-weight: 600; display: inline-flex; align-items: center; font-variant-numeric: tabular-nums; }

/* hover overlay — demo + whatsapp hızlı çıkış */
.card-overlay { position: absolute; inset: 0; z-index: 3; display: flex; align-items: center; justify-content: center; gap: 10px; background: linear-gradient(0deg, rgba(11,31,29,.62), rgba(11,31,29,.28)); opacity: 0; transition: opacity var(--t); }
.card:hover .card-overlay, .card:focus-within .card-overlay { opacity: 1; }
.ov-btn { display: inline-flex; align-items: center; gap: 7px; height: 42px; padding: 0 16px; border-radius: 999px; font-family: var(--font-display); font-weight: 600; font-size: .88rem; box-shadow: var(--sh-2); transform: translateY(6px); transition: transform var(--t); }
.card:hover .ov-btn { transform: translateY(0); }
.ov-demo { background: #fff; color: var(--teal-800); }
.ov-wa { background: var(--wa); color: #06231b; }
.ov-btn svg { width: 17px; height: 17px; }
@media (hover: none) { .card-overlay { display: none; } }

.card-body { padding: 15px 16px 16px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-cat { font-size: .76rem; font-weight: 700; color: var(--teal-600); text-transform: uppercase; letter-spacing: .04em; }
.card-title { font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; line-height: 1.3; color: var(--teal-900); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.6em; }
.card-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 4px; }
.price { display: flex; flex-direction: column; line-height: 1.1; }
.price .now { font-family: var(--font-display); font-weight: 800; font-size: 1.28rem; color: var(--teal-800); font-variant-numeric: tabular-nums; }
.price .old { font-size: .82rem; color: var(--ink-soft); text-decoration: line-through; font-variant-numeric: tabular-nums; }
.price .now small { font-size: .7em; font-weight: 600; }

.card-wa { display: inline-flex; align-items: center; gap: 7px; height: 40px; padding: 0 15px; border-radius: 999px; background: var(--wa); color: #06231b; font-family: var(--font-display); font-weight: 700; font-size: .86rem; transition: background var(--t-fast), box-shadow var(--t-fast); }
.card-wa:hover { background: #1ebe5a; box-shadow: var(--sh-wa); }
.card-wa svg { width: 16px; height: 16px; }

/* boş durum */
.empty { text-align: center; padding: 60px 20px; color: var(--ink-soft); }
.empty svg { width: 56px; height: 56px; margin: 0 auto 16px; color: var(--line-2); }
.empty h3 { color: var(--teal-800); margin-bottom: 6px; }

/* load more */
.load-more-wrap { text-align: center; margin-top: 34px; }

/* ============================================================
   NASIL ÇALIŞIR
   ============================================================ */
.steps { display: grid; gap: 20px; grid-template-columns: 1fr; margin-top: 34px; }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 26px 24px; box-shadow: var(--sh-1); position: relative; }
.step .num { font-family: var(--font-display); font-weight: 800; font-size: 2.4rem; color: var(--teal-100); line-height: 1; position: absolute; top: 18px; right: 22px; }
.step .ic { width: 50px; height: 50px; border-radius: 14px; background: linear-gradient(135deg, var(--teal-600), var(--blue-700)); display: grid; place-items: center; color: #fff; margin-bottom: 16px; box-shadow: var(--sh-2); }
.step .ic svg { width: 25px; height: 25px; }
.step h3 { font-size: 1.18rem; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: .96rem; }

/* ============================================================
   CTA BANT
   ============================================================ */
.cta-band { background: linear-gradient(135deg, var(--teal-800), var(--blue-700)); border-radius: var(--radius-lg); padding: clamp(36px, 6vw, 60px); text-align: center; color: #fff; box-shadow: var(--sh-3); position: relative; overflow: hidden; }
.cta-band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 80% 120%, rgba(37,211,102,.25), transparent 60%); }
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 4vw, 2.4rem); }
.cta-band p { color: rgba(255,255,255,.85); margin: 12px auto 26px; max-width: 46ch; }
.cta-band .btn-wa { height: 54px; padding: 0 28px; font-size: 1.05rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--teal-900); color: #C7DDD9; padding-block: 52px 26px; margin-top: 40px; }
.footer-grid { display: grid; gap: 30px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1fr 1.3fr; } }
.footer-contact { margin-top: 18px; display: flex; flex-direction: column; gap: 2px; }
.footer-contact a { display: inline-flex; align-items: center; gap: 7px; padding: 5px 0; color: #A9CCC7; font-size: .93rem; transition: color var(--t-fast); }
.footer-contact a:hover { color: #fff; }
.footer-contact a svg { width: 16px; height: 16px; }
.footer-cat-grid { display: grid; grid-template-columns: 1fr; gap: 0 20px; }
@media (min-width: 560px) { .footer-cat-grid { grid-template-columns: 1fr 1fr; } }
.site-footer .brand { color: #fff; margin-bottom: 12px; }
.site-footer p { color: #9DC0BB; font-size: .92rem; max-width: 40ch; }
.footer-col h4 { color: #fff; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 14px; }
.footer-col a { display: block; padding: 5px 0; color: #A9CCC7; font-size: .93rem; transition: color var(--t-fast); }
.footer-col a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.08); display: grid; place-items: center; color: #fff; transition: background var(--t-fast); }
.footer-social a:hover { background: var(--wa); }
.footer-social svg { width: 20px; height: 20px; }
.footer-bottom { margin-top: 34px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; font-size: .84rem; color: #7FA8A2; }

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.fab-wa { position: fixed; right: 18px; bottom: 18px; z-index: 90; display: inline-flex; align-items: center; gap: 10px; height: 56px; padding: 0 20px 0 16px; border-radius: 999px; background: var(--wa); color: #06231b; font-family: var(--font-display); font-weight: 700; box-shadow: var(--sh-wa); transition: transform var(--t), box-shadow var(--t); }
.fab-wa:hover { transform: translateY(-2px) scale(1.02); }
.fab-wa svg { width: 26px; height: 26px; }
.fab-wa .lbl { display: none; }
@media (min-width: 560px) { .fab-wa .lbl { display: inline; } }
.fab-wa .pulse { position: absolute; inset: 0; border-radius: 999px; box-shadow: 0 0 0 0 rgba(37,211,102,.5); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
@media (prefers-reduced-motion: reduce) { .fab-wa .pulse { animation: none; } }

/* ============================================================
   MOBİL MENÜ
   ============================================================ */
.mobile-menu { position: fixed; inset: 0; z-index: 100; background: rgba(11,31,29,.5); opacity: 0; visibility: hidden; transition: opacity var(--t); }
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu .panel { position: absolute; top: 0; right: 0; width: min(84%, 340px); height: 100%; background: var(--surface); padding: 22px; box-shadow: var(--sh-3); transform: translateX(100%); transition: transform var(--t); overflow-y: auto; }
.mobile-menu.open .panel { transform: translateX(0); }
.mobile-menu .close { position: absolute; top: 16px; right: 16px; width: 42px; height: 42px; border-radius: 12px; background: var(--muted); display: grid; place-items: center; }
.mobile-menu .close svg { width: 22px; height: 22px; }
.mobile-menu h4 { margin: 24px 0 10px; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--teal-600); }
.mobile-menu a.mm-link { display: block; padding: 11px 0; border-bottom: 1px solid var(--line); color: var(--teal-800); font-weight: 600; }

/* ============================================================
   ÜRÜN DETAY
   ============================================================ */
.crumb { display: flex; gap: 8px; align-items: center; padding-block: 18px; font-size: .88rem; color: var(--ink-soft); flex-wrap: wrap; }
.crumb a:hover { color: var(--teal-700); }
.crumb svg { width: 14px; height: 14px; opacity: .5; }

.detail-grid { display: grid; gap: 32px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .detail-grid { grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: start; } }

.gallery { position: relative; }
.gallery-main { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--sh-2); background: var(--muted); aspect-ratio: 16 / 10; }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 8px; margin-top: 12px; }
.gallery-thumbs button { border-radius: 9px; overflow: hidden; border: 2px solid transparent; aspect-ratio: 16/11; background: var(--muted); transition: border-color var(--t-fast); }
.gallery-thumbs button.active { border-color: var(--teal-500); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; }

.detail-panel { position: sticky; top: 88px; }
.detail-panel .kod-tag { display: inline-block; font-size: .78rem; font-weight: 700; color: var(--teal-600); background: var(--teal-50); padding: 4px 10px; border-radius: 7px; letter-spacing: .03em; }
.detail-panel h1 { font-size: clamp(1.5rem, 3.4vw, 2.15rem); margin: 12px 0 8px; }
.detail-cats { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; }
.detail-cats a { font-size: .82rem; font-weight: 600; color: var(--teal-700); background: var(--muted); padding: 5px 12px; border-radius: 999px; transition: background var(--t-fast); }
.detail-cats a:hover { background: var(--teal-100); }

.price-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--sh-1); margin-bottom: 18px; }
.price-box .row { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.price-box .now { font-family: var(--font-display); font-weight: 800; font-size: 2.3rem; color: var(--teal-800); font-variant-numeric: tabular-nums; line-height: 1; }
.price-box .old { font-size: 1.05rem; color: var(--ink-soft); text-decoration: line-through; font-variant-numeric: tabular-nums; }
.price-box .save { font-size: .82rem; font-weight: 700; color: var(--amber-ink); background: #FEF3C7; padding: 3px 9px; border-radius: 6px; }
.price-box .note { font-size: .84rem; color: var(--ink-soft); margin-top: 8px; }

.detail-actions { display: grid; gap: 10px; }
.detail-actions .btn { height: 54px; font-size: 1.02rem; }
.detail-actions .btn-demo { background: var(--muted); color: var(--teal-800); border: 1.5px solid var(--line-2); }
.detail-actions .btn-demo:hover { background: var(--teal-50); border-color: var(--teal-500); }

.detail-assure { margin-top: 18px; display: grid; gap: 10px; }
.detail-assure li { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--ink-soft); }
.detail-assure svg { width: 20px; height: 20px; color: var(--teal-600); flex-shrink: 0; margin-top: 1px; }

/* açıklama içeriği */
.desc { margin-top: 44px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 40px); box-shadow: var(--sh-1); }
.desc h2 { font-size: 1.5rem; margin-bottom: 18px; }
.desc-content { color: var(--ink-soft); font-size: .98rem; line-height: 1.75; max-height: 340px; overflow: hidden; position: relative; transition: max-height var(--t); }
.desc-content.open { max-height: none; }
.desc-content::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 90px; background: linear-gradient(transparent, var(--surface)); pointer-events: none; transition: opacity var(--t); }
.desc-content.open::after { opacity: 0; }
.desc-content strong { color: var(--teal-800); }
.desc-content br { content: ""; display: block; margin-bottom: 4px; }
.desc-toggle { margin-top: 16px; }

/* etiketler (SEO — detay altı) */
.tags-sec { margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--line); }
.tags-sec h3 { display: flex; align-items: center; gap: 8px; font-size: 1.05rem; color: var(--teal-800); margin-bottom: 16px; }
.tags-sec h3 svg { width: 20px; height: 20px; color: var(--teal-600); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a { display: inline-flex; align-items: center; height: 32px; padding: 0 13px; border-radius: 999px; background: var(--muted); border: 1px solid var(--line-2); color: var(--ink-soft); font-size: .84rem; font-weight: 600; transition: all var(--t-fast); }
.tag-cloud a:hover { background: var(--teal-50); border-color: var(--teal-500); color: var(--teal-700); transform: translateY(-1px); }

/* benzer ürünler */
.similar { margin-top: 52px; }
.similar h2 { font-size: 1.5rem; margin-bottom: 22px; }

/* ============================================================
   KATEGORİ SAYFASI HERO
   ============================================================ */
.cat-hero { background: linear-gradient(135deg, var(--teal-50), #EFF6FF); border-bottom: 1px solid var(--line); padding-block: clamp(34px, 5vw, 56px); }
.cat-hero .eyebrow { margin-bottom: 8px; }
.cat-hero h1 { font-size: clamp(1.8rem, 4vw, 2.7rem); }
.cat-hero p { color: var(--ink-soft); margin-top: 10px; max-width: 56ch; }

/* ============================================================
   TASARIMLAR (browse) — sidebar + grid
   ============================================================ */
.browse { display: grid; gap: 28px; grid-template-columns: 1fr; padding-bottom: 40px; align-items: start; }
@media (min-width: 900px) { .browse { grid-template-columns: 280px 1fr; gap: 34px; } }

.browse-side-inner { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 18px; box-shadow: var(--sh-1); }
@media (min-width: 900px) { .browse-side { position: sticky; top: 84px; } }

.side-search { position: relative; margin-bottom: 18px; }
.side-search input { width: 100%; height: 46px; padding: 0 14px 0 42px; border: 1.5px solid var(--line-2); border-radius: 12px; background: var(--bg); transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.side-search input:focus { border-color: var(--teal-500); box-shadow: 0 0 0 4px var(--teal-50); outline: none; }
.side-search > svg { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--ink-soft); }

.side-title { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--teal-600); margin-bottom: 10px; }
/* Kategori listesi: en az bu kadar görünsün, viewport'a sığmazsa scroll (sticky sidebar) */
.side-cats { display: flex; flex-direction: column; gap: 2px; min-height: 340px; max-height: calc(100vh - 260px); overflow-y: auto; margin: 0 -6px; padding: 0 6px; scrollbar-width: thin; }
.side-cat { display: flex; align-items: center; justify-content: space-between; gap: 10px; width: 100%; text-align: left; padding: 10px 12px; border-radius: 10px; font-size: .92rem; font-weight: 600; color: var(--ink-soft); transition: background var(--t-fast), color var(--t-fast); }
.side-cat:hover { background: var(--muted); color: var(--teal-800); }
.side-cat.active { background: var(--teal-700); color: #fff; }
.side-cat .n { font-size: .76rem; font-variant-numeric: tabular-nums; opacity: .7; flex-shrink: 0; }
.side-cat.active .n { opacity: .85; }
.side-wa { margin-top: 16px; }

.browse-topbar { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
.browse-topbar .count { margin-right: auto; }
.side-toggle { display: none; align-items: center; gap: 7px; height: 42px; padding: 0 16px; border-radius: 999px; background: var(--teal-700); color: #fff; font-family: var(--font-display); font-weight: 600; font-size: .9rem; }
.side-toggle svg { width: 18px; height: 18px; }
@media (max-width: 899px) {
  .side-toggle { display: inline-flex; }
  .browse-side { position: fixed; inset: 0; z-index: 100; background: rgba(11,31,29,.5); opacity: 0; visibility: hidden; transition: opacity var(--t); padding: 0; }
  .browse-side.open { opacity: 1; visibility: visible; }
  .browse-side-inner { position: absolute; left: 0; top: 0; height: 100%; width: min(86%, 330px); border-radius: 0; transform: translateX(-100%); transition: transform var(--t); overflow-y: auto; }
  .browse-side.open .browse-side-inner { transform: translateX(0); }
  .side-cats { max-height: none; }
}

/* ============================================================
   DEMO VIEWER (iframe önizleme penceresi)
   ============================================================ */
.demo-viewer { position: fixed; inset: 0; z-index: 200; background: #14201e; display: none; flex-direction: column; }
.demo-viewer.open { display: flex; }
body.demo-open { overflow: hidden; }

.dv-bar { display: flex; align-items: center; gap: 12px; height: 58px; padding: 0 14px; background: #0f1917; border-bottom: 1px solid rgba(255,255,255,.08); flex-shrink: 0; }
.dv-brand { display: flex; align-items: center; gap: 8px; font-family: var(--font-display); font-weight: 800; color: #fff; font-size: 1rem; flex-shrink: 0; }
.dv-brand img { width: 30px; height: 30px; object-fit: contain; }
.dv-brand b { color: var(--teal-500); }

.dv-devices { display: flex; align-items: center; gap: 4px; margin-left: 8px; background: rgba(255,255,255,.06); padding: 4px; border-radius: 10px; }
.dv-dev { width: 40px; height: 34px; border-radius: 7px; display: grid; place-items: center; color: #9DB4B0; transition: all var(--t-fast); }
.dv-dev svg { width: 20px; height: 20px; }
.dv-dev:hover { color: #fff; background: rgba(255,255,255,.08); }
.dv-dev.active { background: var(--teal-600); color: #fff; }

.dv-hint { color: #7C948F; font-size: .85rem; margin-left: 6px; }
@media (max-width: 720px) { .dv-hint { display: none; } .dv-brand span { display: none; } }
/* Mobil cihazda cihaz simülasyonu switch'i + ipucu gizlenir (zaten mobil ekran) */
.demo-viewer.is-mobile .dv-devices,
.demo-viewer.is-mobile .dv-hint { display: none; }
@media (pointer: coarse), (max-width: 640px) {
  .dv-devices { display: none; }
}

.dv-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; flex-shrink: 0; }
.dv-buy { display: inline-flex; align-items: center; gap: 7px; height: 40px; padding: 0 18px; border-radius: 999px; background: var(--wa); color: #06231b; font-family: var(--font-display); font-weight: 700; font-size: .92rem; transition: background var(--t-fast), box-shadow var(--t-fast); white-space: nowrap; }
.dv-buy:hover { background: #1ebe5a; box-shadow: var(--sh-wa); }
.dv-buy svg { width: 17px; height: 17px; }
.dv-new { display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 14px; border-radius: 999px; background: rgba(255,255,255,.08); color: #cfe0dd; font-weight: 600; font-size: .88rem; transition: background var(--t-fast); }
.dv-new:hover { background: rgba(255,255,255,.16); color: #fff; }
.dv-new svg { width: 16px; height: 16px; }
.dv-close { width: 42px; height: 42px; border-radius: 10px; background: rgba(255,255,255,.08); color: #fff; display: grid; place-items: center; transition: background var(--t-fast); }
.dv-close:hover { background: #c0392b; }
.dv-close svg { width: 22px; height: 22px; }
@media (max-width: 560px) { .dv-buy span, .dv-new span { display: none; } .dv-buy, .dv-new { padding: 0 12px; } }

.dv-stage { flex: 1; display: grid; place-items: center; padding: 18px; overflow: auto; background: repeating-conic-gradient(#1a2624 0% 25%, #16211f 0% 50%) 50% / 22px 22px; }
.dv-frame-wrap { background: #fff; border-radius: 10px; box-shadow: 0 20px 60px rgba(0,0,0,.5); overflow: hidden; transition: width var(--t), height var(--t); position: relative; }
.dv-frame-wrap.desktop { width: 100%; height: 100%; border-radius: 6px; }
.dv-frame-wrap.tablet { width: 820px; max-width: 100%; height: 100%; max-height: 1100px; }
.dv-frame-wrap.mobile { width: 390px; max-width: 100%; height: 100%; max-height: 844px; }
.dv-frame-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }

.dv-loading { position: absolute; inset: 0; display: grid; place-items: center; background: #fff; color: var(--ink-soft); font-family: var(--font-body); z-index: 2; transition: opacity var(--t); }
.dv-loading.hide { opacity: 0; pointer-events: none; }
.dv-spinner { width: 42px; height: 42px; border: 4px solid var(--line-2); border-top-color: var(--teal-600); border-radius: 50%; animation: spin .8s linear infinite; margin-bottom: 14px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* iframe engellenirse fallback */
.dv-blocked { position: absolute; inset: 0; display: none; flex-direction: column; align-items: center; justify-content: center; gap: 16px; background: #fff; text-align: center; padding: 30px; z-index: 3; }
.dv-blocked.show { display: flex; }
.dv-blocked svg { width: 54px; height: 54px; color: var(--teal-500); }
.dv-blocked h3 { color: var(--teal-900); }
.dv-blocked p { color: var(--ink-soft); max-width: 40ch; }

/* utility */
.center { text-align: center; }
.mt-0 { margin-top: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }