/* ==========================================================================================
   tekerleklisandalyehepsiburada.com — tema katmanı (style.css'ten SONRA yüklenir).
   Kimlik: gece laciverti + kraliyet mavisi marka rengi, turkuaz (deniz yeşili) vurgu. 24 Eki 2026: sarı vurgu ve sarı
   "HEPSİ BURADA" etiketi kaldırıldı (başka bir pazar yerini çağrıştırıyordu); sarı/turuncu kullanılmaz
   (fiyat, rozet, kampanya), soğuk açık gri zemin. Efekt dili: cam efektli yapışkan üst bar, banner zemininde yavaş akan
   renk geçişi, kartlarda yumuşak kalkış ve görsel yakınlaşması, CTA'da ışık süzülmesi, bölümlerin kayarak gelişi,
   banner ilerleme çubuğu. Hepsi gerçek ürün fotoğrafıyla; 3B çizim, maskot, zıplayan/sallanan efekt yok.
   Hareket azaltma (prefers-reduced-motion) açıksa tüm akış ve geçişler durur.
   Bölümler: T1 Tokens · T2 Genel bileşenler · T3 Header/nav · T4 Ana sayfa · T5 Hepsi burada mozaiği
   T7 Sayfa başlığı · T8 Ölçü hesaplayıcı · T9 Sihirbaz · T10 Hareket azaltma
   ========================================================================================== */

/* ---------- T1. Tokens ---------- */
:root {
  --paper: #f3f5fa;
  --card: #ffffff;
  --ink: #0c1730;
  --ink-2: #33415c;
  --mut: #5a6680;          /* beyazda 5.6, zeminde 5.2 kontrast */
  --line: #e1e6f0;
  --line-2: #cdd5e4;
  /* Marka rengi (değişken adları eski tasarımdan: "red" = ana marka rengi, burada kraliyet mavisi) */
  --red: #1747d6;          /* beyaz yazı 6.4 kontrast */
  --red-d: #0f35a8;
  --red-deep: #0a1a44;     /* gece laciverti */
  --red-soft: #e9effd;
  --red-light: #a9bdf3;
  --coral: #0f766e;        /* turkuaz vurgu (zemin; üstünde beyaz yazı, 5.4 kontrast) */
  --coral-d: #115e59;      /* beyazda 7.3 kontrast (metin) */
  --coral-soft: #e6f6f3;
  --mint: #5eead4;         /* koyu zeminde vurgu (lacivert üstünde) */
  --sand: #eceff6;
  --focus: #0f35a8;
  --glow: 0 18px 40px -22px rgba(23, 71, 214, .55);
  --r-xl: 22px;
  --r-lg: 16px;
  --r-md: 12px;
  --r-sm: 9px;
  --sh-soft: 0 1px 2px rgba(12, 23, 48, .05);
  --sh-lift: 0 2px 6px rgba(12, 23, 48, .06), 0 18px 36px -20px rgba(12, 23, 48, .32);
  --ease-out: cubic-bezier(.2, .8, .2, 1);
}
::selection { background: var(--red); color: #fff; }
body { background: var(--paper); }

/* ---------- T2. Genel bileşen ayarları ---------- */
.btn { border-radius: var(--r-md); font-weight: 800; letter-spacing: 0; }
.btn-primary { position: relative; overflow: hidden; background: linear-gradient(180deg, #2457e6, var(--red)); color: #fff; border: 1px solid var(--red); box-shadow: var(--glow); isolation: isolate; }
.btn-primary:hover { background: linear-gradient(180deg, var(--red), var(--red-d)); border-color: var(--red-d); transform: translateY(-1px); }
/* Işık süzülmesi: imleç gelince düğmenin üstünden ince bir parıltı geçer */
.btn-primary::after, .bn-cta::after, .pcard-add::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .38) 50%, transparent 70%); transform: translateX(-120%); transition: transform .7s var(--ease-out); pointer-events: none; }
.btn-primary:hover::after, .bn-cta:hover::after, .bn-slide:hover .bn-cta::after, .pcard-add:hover::after { transform: translateX(120%); }
.btn-wa { background: var(--wa-d); border: 1px solid var(--wa-d); box-shadow: none; }
.btn-wa:hover { background: #0c6531; border-color: #0c6531; transform: translateY(-1px); box-shadow: none; }
.btn-ghost { background: #fff; border: 1px solid var(--line-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--red); color: var(--red-d); background: var(--red-soft); }
.btn-lg { min-height: 54px; padding: 14px 26px; font-size: 15.5px; }
.x-btn-ink { background: var(--ink); color: #fff; border-color: var(--ink); }
.x-btn-ink:hover { background: var(--red); border-color: var(--red); }
.sec-link { color: var(--red-d); font-weight: 800; }
.pcard, .card { border-radius: var(--r-lg); }
.badge { border-radius: 7px; letter-spacing: .02em; }
.badge-red, .badge-sale { background: var(--coral); color: #fff; }
.badge-ship { background: var(--red-soft); color: var(--red-d); border: 1px solid var(--red-light); }
.badge-dark { background: var(--ink); color: #fff; }
.chip, .fchip { border-radius: 99px; }
.chip.is-on, .fchip.is-on { background: var(--red); border-color: var(--red); color: #fff; }
.price, .prc { color: var(--ink); }
.pcard-price .price { color: var(--ink); font-weight: 800; }
.pcard-add { position: relative; overflow: hidden; isolation: isolate; border-radius: var(--r-sm); background: var(--red); color: #fff; border: 0; box-shadow: none; }
.pcard-add:hover:not(:disabled) { background: var(--red-d); transform: none; }
.pcard-add:disabled { background: var(--sand); color: var(--mut); }
.pcard-add.is-done { background: var(--red-deep); }
.pcard { transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .25s; }
.pcard:hover { transform: translateY(-4px); box-shadow: var(--sh-lift); border-color: var(--red-light); }
.pcard-media { background: #fff; }
.pcard-media img { transition: transform .6s var(--ease-out); }
.pcard:hover .pcard-media img { transform: scale(1.05); }
.pc-tool { background: #fff; border: 1px solid var(--line); }
.pc-tool[aria-pressed="true"] { background: var(--red); border-color: var(--red); color: #fff; }
.price-box { background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); }
.trust-i { border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; transition: border-color .25s, box-shadow .25s; }
.trust-i:hover { border-color: var(--red-light); box-shadow: var(--sh-lift); }
.trust-ic { background: linear-gradient(140deg, var(--red), var(--red-deep)); color: #fff; border-radius: var(--r-sm); }
/* Bölümlerin kayarak gelişi (app.js .rv → .in) */
.rv { transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }

/* ---------- T3. Header / nav ---------- */
.topbar { background: var(--red-deep); color: #fff; }
.ticker { position: relative; overflow: hidden; min-height: 34px; display: flex; align-items: center; -webkit-mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.ticker-track { display: flex; width: max-content; animation: ticker 44s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-list { display: flex; flex: none; margin: 0; padding: 0; list-style: none; }
.ticker-list li { display: inline-flex; align-items: center; gap: 8px; padding: 0 20px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.ticker-list .ic { width: 15px; height: 15px; color: var(--mint); }
.ticker-heart { margin-left: 20px; color: var(--mint); font-size: 9px; }
.ticker-heart::before { content: "•"; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
/* Cam efektli yapışkan üst bar: arkadaki içerik bulanık görünür */
.hdr { position: sticky; top: 0; z-index: 60; background: rgba(255, 255, 255, .86); -webkit-backdrop-filter: saturate(1.6) blur(14px); backdrop-filter: saturate(1.6) blur(14px); border-bottom: 1px solid rgba(12, 23, 48, .08); }
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) { .hdr { background: #fff; } }
.logo img { width: auto; height: 42px; }
@media (min-width: 768px) { .logo img { height: 50px; } }
.hdr-search input { border-radius: 99px; border: 1.5px solid var(--line-2); background: #fff; padding-left: 20px; }
.hdr-search input:focus { border-color: var(--red); box-shadow: 0 0 0 4px rgba(23, 71, 214, .14); }
.hdr-search-btn { background: var(--red); border-radius: 99px; }
.hdr-search-btn:hover { background: var(--red-d); }
#basketCount { background: var(--coral); color: #fff; font-weight: 800; }
.nav { border-bottom: 1px solid var(--line); background: #fff; }
.nav-link { position: relative; border-radius: var(--r-sm); font-weight: 700; }
.nav-link::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px; border-radius: 2px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease-out); }
.nav-link:hover, .nav-link.is-on { background: var(--red-soft); color: var(--red-d); }
.nav-link:hover::after, .nav-link.is-on::after { transform: scaleX(1); }

/* ---------- T4. Ana sayfa: satışa yönlendiren görsel vitrin (banner kaydırıcı, hepsi burada mozaiği, ürün rafları,
   ihtiyaca göre fotoğraflı kutular, kategori vitrini, yardım banner'ı). Görseller gerçek ürün fotoğrafıdır. ---------- */
.page-home .sec-t, .page-home .sec-title { margin: 0 0 14px; font-size: clamp(21px, 2.2vw, 28px); line-height: 1.18; font-weight: 800; letter-spacing: -.02em; text-wrap: balance; }
.sec-hd { display: flex; align-items: flex-end; justify-content: space-between; gap: 6px 16px; flex-wrap: wrap; margin-bottom: 14px; }
.page-home .sec-hd .sec-t, .page-home .rail-sec .sec-title { margin: 0; }
.page-home .rail-sec { padding-block: clamp(24px, 3vw, 38px) 4px; }
.page-home .rail-sec .sec-head { margin-bottom: 14px; }
.sec-eyebrow { display: inline-flex; align-items: center; gap: 6px; margin: 0 0 4px; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--red); }
.sec-eyebrow::before { content: ""; width: 18px; height: 3px; border-radius: 3px; background: var(--coral); }

/* Banner kaydırıcı (scroll-snap; app.js [data-slider]) */
.bn { padding: clamp(12px, 1.8vw, 20px) 0 0; }
.bn-frame { position: relative; }
.bn-track { position: relative; display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-x: contain; border-radius: var(--r-xl); box-shadow: 0 30px 60px -40px rgba(10, 26, 68, .6); }
.bn-track::-webkit-scrollbar { display: none; }
.bn-slide { position: relative; flex: 0 0 100%; scroll-snap-align: start; scroll-snap-stop: always; display: grid; grid-template-columns: minmax(0, 1fr); align-items: center; gap: 16px; padding: 24px 20px 26px; overflow: hidden; color: var(--ink); isolation: isolate; }
.bn-slide:focus-visible { outline-offset: -4px; }
@media (min-width: 900px) { .bn-slide { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); min-height: clamp(380px, 31vw, 440px); padding: 40px clamp(52px, 6vw, 90px); gap: 28px; } }
.bn-img { display: block; padding: 0; min-height: 0; }
.bn-img img { width: 100%; height: 100%; object-fit: cover; }
.bn-copy { position: relative; z-index: 1; display: grid; gap: 12px; justify-items: start; max-width: 580px; }
.bn-kick { display: inline-flex; align-items: center; gap: 8px; margin: 0; padding: 5px 12px; border-radius: 99px; background: rgba(255, 255, 255, .14); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.bn-cat .bn-kick { background: rgba(23, 71, 214, .1); color: var(--red-d); }
.bn h1, .bn-h { margin: 0; font-size: clamp(28px, 3.9vw, 52px); line-height: 1.04; font-weight: 800; letter-spacing: -.03em; text-wrap: balance; color: inherit; }
.bn h1 em, .bn-h em { font-style: normal; color: var(--mint); }
.bn-pct { white-space: nowrap; }
.bn-from { margin: 0; font-size: clamp(15px, 1.3vw, 17px); font-weight: 700; }
.bn-from b { font-size: clamp(26px, 2.9vw, 38px); font-weight: 800; letter-spacing: -.02em; color: var(--red-d); }
.bn-sub { margin: 0; font-size: 14.5px; opacity: .92; }
.bn-perks { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 2px 0 0; padding: 0; list-style: none; font-size: 14px; font-weight: 700; }
.bn-perks li { display: inline-flex; align-items: center; gap: 6px; }
.bn-perks .ic { width: 17px; height: 17px; stroke-width: 2.6; color: var(--mint); }
.bn-cta { position: relative; overflow: hidden; isolation: isolate; display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; min-height: 50px; padding: 12px 24px; border-radius: 99px; border: 1px solid var(--red); background: var(--red); color: #fff; font-size: 15px; font-weight: 800; box-shadow: var(--glow); transition: background .2s, border-color .2s, color .2s, transform .25s var(--ease-out); }
.bn-cta .ic { width: 18px; height: 18px; transition: transform .25s var(--ease-out); }
.bn-cat:hover .bn-cta, .bn-cta:hover { background: var(--red-d); border-color: var(--red-d); color: #fff; transform: translateY(-1px); }
.bn-slide:hover .bn-cta .ic, .bn-cta:hover .ic { transform: translateX(3px); }
/* Banner görseli: gerçek ürün fotoğrafı beyaz kartlarda + fiyat etiketi; kartlar yavaşça süzülür */
.bn-art { position: relative; z-index: 1; display: flex; align-items: center; justify-content: center; }
.bn-card { position: relative; display: grid; gap: 6px; width: clamp(120px, 15vw, 196px); padding: 10px 10px 12px; border-radius: var(--r-lg); background: #fff; border: 1px solid rgba(12, 23, 48, .06); box-shadow: 0 2px 6px rgba(12, 23, 48, .06), 0 24px 44px -24px rgba(10, 26, 68, .55); animation: bn-float 7s ease-in-out infinite; }
.bn-card + .bn-card { animation-delay: -2.3s; }
.bn-card + .bn-card + .bn-card { animation-delay: -4.6s; }
@keyframes bn-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -8px; } }
.bn-card picture { display: contents; }
.bn-card img { width: 100%; aspect-ratio: 1; object-fit: contain; }
.bn-card b { justify-self: start; padding: 4px 10px; border-radius: 7px; background: var(--red-deep); color: #fff; font-size: 13px; font-weight: 800; white-space: nowrap; }
.bn-card-lg { width: clamp(168px, 22vw, 280px); z-index: 2; }
.bn-art > .bn-card + .bn-card { margin-left: -28px; margin-top: clamp(70px, 9vw, 120px); }
.bn-art > .bn-card + .bn-card b { justify-self: end; }
.bn-art-3 > .bn-card:nth-child(3) { margin-top: clamp(-120px, -9vw, -60px); }
/* Tonlar: mağaza banner'ı gece laciverti + akan mavi ışık, indirim banner'ı turkuaz-mavi, sandalye tipleri açık tonlar */
.bn-brand { background: var(--red-deep); color: #fff; }
.bn-brand::before, .help-bn::before { content: ""; position: absolute; inset: -40%; z-index: -1; background:
  radial-gradient(38% 42% at 72% 30%, rgba(36, 87, 230, .85), transparent 70%),
  radial-gradient(30% 36% at 20% 80%, rgba(0, 170, 255, .35), transparent 70%),
  radial-gradient(26% 30% at 90% 85%, rgba(45, 212, 191, .26), transparent 70%);
  animation: bn-flow 18s ease-in-out infinite alternate; }
.bn-brand::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(rgba(255, 255, 255, .09) 1px, transparent 1px); background-size: 22px 22px; -webkit-mask-image: linear-gradient(90deg, #000, transparent 70%); mask-image: linear-gradient(90deg, #000, transparent 70%); }
@keyframes bn-flow { from { transform: translate3d(-4%, -2%, 0) rotate(0deg); } to { transform: translate3d(4%, 3%, 0) rotate(8deg); } }
.bn-deal { background: linear-gradient(115deg, #0f766e 0%, #0d9488 45%, #0e7490 100%); color: #fff; }
.bn-deal .bn-kick { background: rgba(255, 255, 255, .16); }
.bn-deal .bn-pct { color: #ccfbf1; }
.bn-brand, .bn-deal, .help-bn { --focus: #fff; }
.bn-brand .bn-cta { background: #fff; border-color: #fff; color: var(--red-deep); box-shadow: 0 18px 40px -20px rgba(0, 0, 0, .55); }
.bn-brand .bn-cta:hover { background: var(--red-soft); border-color: var(--red-soft); color: var(--red-deep); }
.bn-deal .bn-cta { background: #fff; border-color: #fff; color: var(--red-deep); box-shadow: none; }
.bn-deal:hover .bn-cta, .bn-deal .bn-cta:hover { background: var(--red-soft); border-color: var(--red-soft); color: var(--red-deep); }
.bn-deal .bn-perks .ic { color: #ccfbf1; }
.bn-deal .bn-card b { background: var(--red-deep); color: #fff; }
.bn-t1, .nd-t1 { background: linear-gradient(120deg, #eef3ff, #d6e2ff); }
.bn-t2, .nd-t2 { background: linear-gradient(120deg, #effaf8, #cdeee8); }
.bn-t3, .nd-t3 { background: linear-gradient(120deg, #eaf7fb, #cdebf5); }
.bn-t4, .nd-t4 { background: linear-gradient(120deg, #f2f0ff, #ddd8fb); }
.bn-t5, .nd-t5 { background: linear-gradient(120deg, #edf8f1, #d3eedd); }
.bn-cat::after { content: ""; position: absolute; right: -8%; top: -30%; z-index: -1; width: 60%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(255, 255, 255, .85), transparent 65%); }
/* Oklar, noktalar ve ilerleme çubuğu */
.bn-arrow { position: absolute; top: 50%; z-index: 3; display: none; place-items: center; width: 46px; height: 46px; margin-top: -23px; border: 1px solid rgba(255, 255, 255, .5); border-radius: 50%; background: rgba(255, 255, 255, .78); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); color: var(--ink); box-shadow: var(--sh-lift); transition: background .2s, color .2s, transform .2s; }
.bn-arrow .ic { width: 20px; height: 20px; }
.bn-arrow:hover { background: #fff; color: var(--red-d); transform: scale(1.06); }
.bn-prev { left: 12px; }
.bn-next { right: 12px; }
@media (min-width: 900px) { .bn-arrow { display: grid; } }
.bn-arrow[hidden], .bn-dots[hidden] { display: none; }
.bn-dots { display: flex; justify-content: center; gap: 2px; margin-top: 8px; }
.bn-dots button { display: grid; place-items: center; width: 28px; height: 26px; padding: 0; border: 0; background: none; }
.bn-dots button::before { content: ""; width: 8px; height: 8px; border-radius: 99px; background: var(--line-2); transition: width .3s var(--ease-out), background .3s; }
.bn-dots button[aria-current="true"]::before { width: 28px; background: linear-gradient(90deg, var(--red) 50%, var(--red-light) 50%); background-size: 200% 100%; animation: bn-progress 6s linear forwards; }
@keyframes bn-progress { from { background-position: 100% 0; } to { background-position: 0 0; } }
.bn-trust { padding-top: 10px; }
@media (max-width: 899px) {
  .bn-slide { gap: 14px; padding: 22px 18px 24px; }
  .bn-cta { min-height: 46px; padding: 10px 18px; margin-top: 4px; }
  .bn-card { width: 30vw; max-width: 150px; padding: 8px 8px 10px; }
  .bn-card-lg { width: 38vw; max-width: 190px; }
  .bn-card b { font-size: 12px; }
  .bn-art > .bn-card + .bn-card { margin-left: -16px; margin-top: 44px; }
  .bn-art-3 > .bn-card:nth-child(3) { display: none; }
}

/* ---------- T5. Hepsi burada mozaiği: her sandalye tipi bir kutu (gerçek ürün fotoğrafı, ürün sayısı, başlangıç fiyatı).
   İlk iki tip büyük kutu; imleçle kutu yükselir, fotoğraf yaklaşır, ok kayar. ---------- */
.hb-sec { padding: clamp(26px, 3.4vw, 44px) 0 0; }
.hb { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 720px) { .hb { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .hb { grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; } }
.hb-i { position: relative; display: grid; grid-template-rows: auto 1fr; min-height: 196px; padding: 14px 14px 0; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); color: var(--ink); overflow: hidden; isolation: isolate; transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .25s; }
.hb-i:hover { transform: translateY(-4px); box-shadow: var(--sh-lift); border-color: var(--red-light); }
.hb-i::before { content: ""; position: absolute; inset: auto -20% -45% -20%; z-index: -1; height: 70%; border-radius: 50%; background: radial-gradient(closest-side, var(--red-soft), transparent); transition: transform .5s var(--ease-out); }
.hb-i:hover::before { transform: scale(1.15); }
.hb-copy { display: grid; gap: 2px; }
.hb-copy b { font-size: 15px; line-height: 1.2; font-weight: 800; letter-spacing: -.01em; }
.hb-copy small { font-size: 12.5px; font-weight: 700; color: var(--mut); }
.hb-copy small em { font-style: normal; color: var(--red-d); }
.hb-img { display: grid; place-items: end center; padding-top: 8px; }
.hb-img img { width: 100%; max-width: 170px; aspect-ratio: 1; object-fit: contain; mix-blend-mode: multiply; transition: transform .6s var(--ease-out); }
.hb-i:hover .hb-img img { transform: scale(1.07) translateY(-4px); }
.hb-go { position: absolute; right: 12px; top: 12px; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--red-soft); color: var(--red-d); transition: background .25s, color .25s, transform .25s var(--ease-out); }
.hb-go .ic { width: 15px; height: 15px; }
.hb-i:hover .hb-go { background: var(--red); color: #fff; transform: rotate(-45deg); }
/* Büyük kutular: koyu zemin, büyük fotoğraf */
.hb-lg { min-height: 260px; padding: 20px 20px 0; background: linear-gradient(150deg, #13307e, var(--red-deep) 70%); border-color: transparent; color: #fff; }
.hb-lg + .hb-lg { background: linear-gradient(150deg, #2457e6, #0f35a8 75%); }
.hb-lg::before { background: radial-gradient(closest-side, rgba(255, 255, 255, .22), transparent); }
.hb-lg .hb-copy b { font-size: clamp(19px, 1.9vw, 24px); }
.hb-lg .hb-copy small { color: rgba(255, 255, 255, .78); }
.hb-lg .hb-copy small em { color: var(--mint); }
.hb-lg .hb-img img { max-width: 230px; mix-blend-mode: normal; border-radius: var(--r-md) var(--r-md) 0 0; background: #fff; padding: 10px; }
.hb-lg .hb-go { background: rgba(255, 255, 255, .14); color: #fff; }
.hb-lg:hover .hb-go { background: #fff; color: var(--red-deep); }
@media (min-width: 720px) { .hb-lg { grid-column: span 2; grid-row: span 2; } .hb-lg .hb-img img { max-width: 280px; } }
/* Telefonda mozaik kısa kalsın: küçük kutular alçak, büyük kutular yazı solda + fotoğraf sağda */
@media (max-width: 719px) {
  .hb { gap: 10px; }
  .hb-i { min-height: 0; padding: 12px 12px 0; }
  .hb-img img { max-width: 104px; }
  .hb-lg { grid-column: span 2; grid-template-columns: minmax(0, 1fr) 132px; grid-template-rows: auto; align-items: end; min-height: 0; padding: 16px 14px 0 16px; }
  .hb-lg .hb-copy { align-self: center; padding-bottom: 14px; }
  .hb-lg .hb-img img { max-width: 132px; padding: 6px; }
  .hb-go { width: 26px; height: 26px; right: 10px; top: 10px; }
}

/* Sayaç şeridi: veritabanından gelen gerçek sayılar */
.hb-stats { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 0 0 14px; padding: 0; list-style: none; }
.hb-stats li { display: inline-flex; align-items: baseline; gap: 6px; font-size: 13.5px; font-weight: 700; color: var(--ink-2); }
.hb-stats b { font-size: 20px; font-weight: 800; letter-spacing: -.02em; color: var(--red); }

/* İhtiyaca göre fotoğraflı kutular */
.nd-sec { padding: clamp(24px, 3vw, 38px) 0 4px; }
.nd { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 900px) { .nd { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; } }
.nd-i { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 12px; min-height: 150px; padding: 16px 16px 16px 20px; border-radius: var(--r-lg); border: 1px solid rgba(12, 23, 48, .06); color: var(--ink); overflow: hidden; transition: box-shadow .3s, border-color .3s, transform .35s var(--ease-out); }
.nd-i:hover { box-shadow: var(--sh-lift); border-color: var(--red-light); transform: translateY(-3px); }
.nd-copy { display: grid; gap: 4px; align-content: center; min-width: 0; }
.nd-copy b { font-size: clamp(15px, 1.3vw, 17px); line-height: 1.25; font-weight: 800; letter-spacing: -.005em; }
.nd-copy small { font-size: 12.5px; font-weight: 700; color: var(--ink-2); }
.nd-go { display: inline-flex; align-items: center; gap: 4px; margin-top: 8px; font-size: 13px; font-weight: 800; color: var(--red-d); }
.nd-go .ic { width: 15px; height: 15px; transition: transform .25s var(--ease-out); }
.nd-i:hover .nd-go .ic { transform: translateX(3px); }
.nd-img { width: clamp(88px, 8vw, 116px); aspect-ratio: 1; padding: 8px; border-radius: var(--r-md); background: #fff; box-shadow: var(--sh-soft); }
.nd-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .6s var(--ease-out); }
.nd-i:hover .nd-img img { transform: scale(1.06); }
@media (min-width: 900px) and (max-width: 1199px) { .nd-i { grid-template-columns: minmax(0, 1fr); } .nd-img { order: -1; } }
@media (max-width: 639px) {
  .nd-i { grid-template-columns: minmax(0, 1fr); padding: 12px; min-height: 0; }
  .nd-img { order: -1; width: 100%; max-width: 132px; }
}

/* Kategori vitrini: sandalye tipi sekmeleri; her sekmede öne çıkan ürün (büyük gerçek fotoğraf, fiyat, sepete ekle) ve
   ucuzdan pahalıya 3 ürün kartı. Kart görselleri seker.css'te mutlak konumludur (aşağıdaki iç boşluk ona göre). */
.x-shop { padding: clamp(24px, 3vw, 40px) 0 8px; }
.x-shop-in { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; }
.x-shop-in > *, .x-shop-pane > * { min-width: 0; }
.x-shop-stage { display: grid; gap: 14px; padding: 16px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); box-shadow: var(--sh-soft); }
.x-shop-tabs { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 1px; }
.x-shop-tabs::-webkit-scrollbar { display: none; }
.x-shop-tabs button { flex: none; display: flex; align-items: center; gap: 10px; padding: 6px 14px 6px 6px; border-radius: 99px; border: 1px solid var(--line-2); background: #fff; color: var(--ink-2); text-align: left; transition: border-color .15s, box-shadow .15s, background .15s; }
@media (min-width: 1024px) { .x-shop-tabs button { flex: 1 0 auto; } }
.x-shop-tabs img { width: 42px; height: 42px; flex: none; border-radius: 50%; object-fit: contain; background: #fff; }
.x-shop-tabs span { display: grid; gap: 1px; min-width: 0; line-height: 1.2; }
.x-shop-tabs b { font-size: 13.5px; font-weight: 800; color: var(--ink); white-space: nowrap; }
.x-shop-tabs small { font-size: 11.5px; font-weight: 700; color: var(--mut); }
.x-shop-tabs button:hover { border-color: var(--red-light); }
.x-shop-tabs button[aria-selected="true"] { border-color: var(--red); background: var(--red); }
.x-shop-tabs button[aria-selected="true"] b, .x-shop-tabs button[aria-selected="true"] small { color: #fff; }
.x-shop-pane { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; animation: pane-in .45s var(--ease-out); }
@keyframes pane-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.x-shop-pane[hidden] { display: none; }
@media (min-width: 1024px) {
  .x-shop-pane { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); grid-template-areas: "hd hd" "spot cards" "spot all"; grid-template-rows: auto 1fr auto; column-gap: 16px; }
  .x-shop-pane > .x-shop-side-hd { grid-area: hd; }
  .x-shop-pane > .x-spot { grid-area: spot; }
  .x-shop-pane > .x-shop-cards { grid-area: cards; }
  .x-shop-pane > .x-shop-all { grid-area: all; }
  .x-shop-pane:not(:has(> .x-spot)) { grid-template-columns: minmax(0, 1fr); grid-template-areas: "hd" "cards" "all"; }
}
.x-shop-side-hd { display: flex; align-items: flex-end; justify-content: space-between; gap: 4px 14px; flex-wrap: wrap; padding: 2px 2px 0; }
.x-shop-side-hd > div { display: grid; gap: 2px; }
.x-shop-side-hd h3 { margin: 0; font-size: clamp(18px, 1.6vw, 22px); line-height: 1.2; font-weight: 800; letter-spacing: -.015em; }
.x-shop-side-hd small { font-size: 13px; font-weight: 700; color: var(--mut); }
.x-shop-side-hd a { display: inline-flex; align-items: center; gap: 4px; font-size: 13.5px; font-weight: 800; color: var(--red-d); }
.x-shop-side-hd a .ic { width: 15px; height: 15px; }
.x-spot { display: grid; grid-template-rows: auto 1fr; border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; overflow: hidden; }
.x-spot-media { position: relative; display: block; height: clamp(220px, 20vw, 280px); padding: 14px; background: radial-gradient(70% 70% at 50% 55%, var(--red-soft), #fff 75%); border-bottom: 1px solid var(--line); }
.x-spot-media picture { display: contents; }
.x-spot-media img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .6s var(--ease-out); }
.x-spot:hover .x-spot-media img { transform: scale(1.05); }
.x-spot-tags { position: absolute; left: 12px; top: 12px; display: flex; flex-wrap: wrap; gap: 6px; }
.x-spot-tag { padding: 4px 10px; border-radius: 7px; background: var(--ink); color: #fff; font-size: 11.5px; font-weight: 800; letter-spacing: .02em; }
.x-spot-tags .badge { font-weight: 800; }
.x-spot-body { display: grid; gap: 6px; align-content: start; padding: 14px 16px 16px; }
.x-spot-brand { font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--red); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.x-spot-title { margin: 0; font-size: 16.5px; line-height: 1.35; font-weight: 800; letter-spacing: -.01em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.x-spot-title a { color: var(--ink); }
.x-spot-title a:hover { color: var(--red-d); }
.x-spot-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; margin-top: 2px; }
.x-spot-price .price { font-size: 27px; font-weight: 800; letter-spacing: -.02em; color: var(--ink); }
.x-spot-price .price-old { font-size: 14px; }
.x-spot-meta { display: flex; align-items: center; gap: 6px; margin: 0; font-size: 13px; font-weight: 700; color: #11804a; }
.x-spot-meta .ic { width: 15px; height: 15px; stroke-width: 3; }
.x-spot-ctas { display: flex; gap: 8px; margin-top: 6px; }
.x-spot-ctas .btn { flex: 1 1 auto; justify-content: center; }
.x-shop-cards { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(160px, 47%); gap: 10px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin: -4px -4px 0; padding: 4px 4px 8px; }
.x-shop-cards::-webkit-scrollbar { display: none; }
.x-shop-cards > .pcard { scroll-snap-align: start; }
@media (min-width: 640px) { .x-shop-cards { grid-auto-flow: row; grid-template-columns: repeat(3, minmax(0, 1fr)); overflow: visible; } }
.x-shop-cards .pcard { border-radius: var(--r-md); box-shadow: none; }
.x-shop-cards .pcard-media { aspect-ratio: auto; height: clamp(150px, 13vw, 190px); padding: 10px; overflow: hidden; }
.x-shop-cards .pcard-media img { inset: 10px; width: calc(100% - 20px); height: calc(100% - 20px); }
.pcard-foot:has(.pcard-add-wide) { flex-wrap: wrap; }
.pcard-add.pcard-add-wide { height: 40px; font-size: 13.5px; }
.x-shop-all { justify-content: center; align-self: end; border-radius: 99px; }
@media (max-width: 639px) {
  .x-shop-stage { padding: 10px; margin-inline: -6px; }
  .x-spot-media { height: 220px; }
}

/* Yardım banner'ı (seçim sihirbazı, WhatsApp, ölçü hesaplayıcı) */
.help-bn-sec { padding: clamp(26px, 3vw, 40px) 0 4px; }
.help-bn { position: relative; display: grid; gap: 20px; align-items: center; padding: clamp(24px, 3vw, 44px); border-radius: var(--r-xl); background: var(--red-deep); color: #fff; overflow: hidden; isolation: isolate; }
@media (min-width: 900px) { .help-bn { grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); } }
.help-bn-copy { min-width: 0; }
.help-bn h2 { margin: 0 0 8px; font-size: clamp(22px, 2.5vw, 32px); line-height: 1.15; font-weight: 800; letter-spacing: -.02em; text-wrap: balance; color: #fff; }
.help-bn p { margin: 0 0 14px; max-width: 56ch; color: rgba(255, 255, 255, .88); font-size: 15px; line-height: 1.55; }
.help-bn-ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; }
.help-bn .bn-cta { margin: 0; background: #fff; border-color: #fff; color: var(--red-deep); }
.help-bn .bn-cta:hover { background: var(--red-soft); border-color: var(--red-soft); color: var(--red-deep); }
.help-bn .btn-wa { min-height: 50px; border-radius: 99px; border-color: rgba(255, 255, 255, .45); }
.help-bn-link { display: inline-flex; align-items: center; gap: 6px; color: #fff; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
.help-bn-link .ic { width: 17px; height: 17px; }
.help-bn-art { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.help-bn-art span { aspect-ratio: 1; padding: 8px; border-radius: var(--r-md); background: #fff; box-shadow: 0 20px 40px -24px rgba(0, 0, 0, .6); animation: bn-float 8s ease-in-out infinite; }
.help-bn-art span:nth-child(2) { animation-delay: -2s; }
.help-bn-art span:nth-child(3) { animation-delay: -4s; }
.help-bn-art span:nth-child(4) { animation-delay: -6s; }
.help-bn-art img { width: 100%; height: 100%; object-fit: contain; }

/* Markalar ve SSS */
.brand-sec { padding: clamp(26px, 3vw, 40px) 0 0; }
.brand-grid a { border-radius: 99px; border: 1px solid var(--line); background: #fff; font-weight: 700; transition: border-color .2s, color .2s, box-shadow .2s; }
.brand-grid a:hover { border-color: var(--red); color: var(--red-d); box-shadow: 0 0 0 3px var(--red-soft); }
.faq-sec-home { padding: clamp(26px, 3vw, 40px) 0 clamp(34px, 4vw, 60px); }
.faq-guides { margin: 12px 0 0; font-size: 14px; line-height: 1.6; color: var(--ink-2); }
.faq-guides b { font-weight: 800; color: var(--ink); }
.faq-guides a { color: var(--red-d); font-weight: 700; }
.faq-guides a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- T7. Sayfa başlığı (ölçü hesaplayıcı) ---------- */
.sergi-hero { padding: clamp(22px, 3.2vw, 40px) 0 12px; background: #fff; border-bottom: 1px solid var(--line); }
.sergi-hero h1 { margin: 6px 0 10px; font-size: clamp(26px, 3.4vw, 40px); font-weight: 800; letter-spacing: -.02em; line-height: 1.12; }
.sergi-hero p { margin: 0; max-width: 66ch; color: var(--ink-2); font-size: 15.5px; line-height: 1.6; }

/* ---------- T8. Ölçü hesaplayıcı ---------- */
.calc { display: grid; gap: 18px; padding-block: 18px 48px; }
@media (min-width: 1024px) { .calc { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; } }
.calc-card { padding: 22px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); }
.calc-card h2 { margin: 0 0 14px; font-size: 18px; font-weight: 800; }
.calc-grid { display: grid; gap: 14px; }
@media (min-width: 560px) { .calc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.calc-field { display: grid; gap: 6px; }
.calc-field label { font-size: 13.5px; font-weight: 800; color: var(--ink); }
.calc-field small { font-size: 12px; color: var(--mut); }
.calc-in { display: flex; align-items: center; border: 1px solid var(--line-2); border-radius: var(--r-md); background: #fff; overflow: hidden; }
.calc-in:focus-within { border-color: var(--red); box-shadow: 0 0 0 4px rgba(23, 71, 214, .14); }
.calc-in input, .calc-in select { flex: 1; min-width: 0; border: 0; padding: 12px 14px; font-size: 17px; font-weight: 800; background: none; outline: none; }
.calc-in span { padding: 0 14px; font-size: 13px; font-weight: 700; color: var(--mut); }
.calc-out { display: grid; gap: 12px; }
.calc-res { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 14px; align-items: center; padding: 14px 16px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); }
.calc-res .ic { grid-row: span 2; width: 42px; height: 42px; padding: 10px; border-radius: var(--r-sm); background: var(--red-soft); color: var(--red-d); }
.calc-res b { font-size: 20px; font-weight: 800; letter-spacing: -.01em; color: var(--ink); }
.calc-res small { font-size: 13px; color: var(--mut); line-height: 1.45; }
.calc-res.is-warn { background: #fff4f2; border-color: #f3c4bc; }
.calc-res.is-warn .ic { background: #fff; color: #b42318; }
.calc-res.is-ok { background: var(--red-soft); border-color: var(--red-light); }
.calc-viz { position: relative; height: 230px; border-radius: var(--r-md); background: var(--paper); border: 1px solid var(--line); overflow: hidden; }
.calc-viz svg { width: 100%; height: 100%; }
.calc-recs { display: grid; gap: 10px; }
.calc-note { margin: 0; font-size: 12.5px; color: var(--mut); line-height: 1.5; }
.calc-recs h3 { margin: 4px 0 0; font-size: 16px; font-weight: 800; }

/* ---------- T9. Sihirbaz ---------- */
.wiz-opt input:checked + span, .wiz-opt.is-on { border-color: var(--red); background: var(--red-soft); }
.wiz-extra { margin: 12px 0 0; font-size: 14px; color: var(--ink-2); }
.wiz-extra a { color: var(--red-d); font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- T10. Hareket azaltma ---------- */
@media (prefers-reduced-motion: reduce) {
  .nd-i, .hb-i, .cc-img, .bn-cta, .bn-arrow, .bn-dots button::before, .x-spot-media img, .pcard, .pcard-media img, .hb-img img, .nd-img img, .nav-link::after, .rv { transition: none !important; transform: none !important; }
  .bn-card, .help-bn-art span, .bn-brand::before, .help-bn::before, .x-shop-pane, .bn-dots button[aria-current="true"]::before { animation: none !important; }
  .btn-primary::after, .bn-cta::after, .pcard-add::after { display: none; }
  .ticker-track { animation: none; }
  .ticker { overflow-x: auto; }
  .ticker-list[aria-hidden="true"] { display: none; }
}