/* =========================================================
   Blowtech — Ürün Kataloğu
   Renkler logodan alınmıştır: mavi #2B54A5, gri #B0B3B2, koyu #293338
   ========================================================= */
:root {
  --blue: #2b54a5;
  --blue-600: #234789;
  --blue-700: #1b386d;
  --blue-50: #eef2fa;
  --blue-100: #dbe4f4;
  --grey: #b0b3b2;
  --grey-200: #e4e6e6;
  --grey-100: #f2f3f3;
  --ink: #293338;
  --ink-2: #4f5a60;
  --muted: #6c767b;
  --line: #e1e4e6;
  --bg: #ffffff;
  --pe: #2b54a5;       /* PE için logo mavisi */
  --pe-bg: #e8eef9;
  --pp: #0f8a7a;       /* PP için ayırt edici teal */
  --pp-bg: #e3f4f1;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(41,51,56,.06), 0 4px 16px rgba(41,51,56,.06);
  --shadow-lg: 0 2px 4px rgba(41,51,56,.06), 0 16px 40px rgba(41,51,56,.10);
  --font: "IBM Plex Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-head: "Saira", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;
  --wrap: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--blue-700); }
h1, h2, h3 { font-family: var(--font-head); line-height: 1.15; margin: 0; letter-spacing: -.01em; }
code { font-family: var(--font-mono); font-size: .85em; }
:focus-visible { outline: 3px solid rgba(43,84,165,.45); outline-offset: 2px; border-radius: 4px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; z-index: 100; border-radius: 6px; }
.skip:focus { left: 8px; }

.eyebrow {
  font-family: var(--font-head);
  font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue); margin: 0 0 .6rem;
}

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: 600 .95rem/1 var(--font);
  padding: .9rem 1.4rem; border-radius: 10px; border: 1.5px solid transparent;
  text-decoration: none; cursor: pointer; transition: background .15s, color .15s, border-color .15s, transform .15s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-700); color: #fff; }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-light { background: #fff; color: var(--blue-700); }
.btn-light:hover { background: var(--blue-50); color: var(--blue-700); }
.btn-outline-light { color: #fff; border-color: rgba(255,255,255,.5); }
.btn-outline-light:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,.08); }

/* ---------- Başlık / Menü ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.brand img:first-child { height: 42px; width: auto; }
.brand-word { height: 18px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  font-weight: 500; font-size: .95rem; color: var(--ink-2); text-decoration: none;
  padding: .55rem .8rem; border-radius: 8px; position: relative;
}
.main-nav a:hover { color: var(--blue); background: var(--blue-50); }
.main-nav a.is-active { color: var(--blue); }
.main-nav a.is-active::after {
  content: ""; position: absolute; left: .8rem; right: .8rem; bottom: -15px; height: 3px; background: var(--blue); border-radius: 3px 3px 0 0;
}
.main-nav .nav-cta {
  margin-left: 10px; background: var(--blue); color: #fff; display: inline-flex; align-items: center; gap: .45rem; padding: .6rem 1rem;
}
.main-nav .nav-cta:hover { background: var(--blue-700); color: #fff; }
.nav-cta svg { width: 16px; height: 16px; fill: currentColor; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg);
    padding: 8px 16px 16px; display: none;
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: .85rem .6rem; border-bottom: 1px solid var(--grey-100); border-radius: 0; }
  .main-nav a.is-active::after { display: none; }
  .main-nav a.is-active { background: var(--blue-50); }
  .main-nav .nav-cta { margin: 12px 0 0; justify-content: center; border-radius: 10px; border: 0; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    linear-gradient(180deg, #fff 0%, #f6f8fc 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.hero h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); font-weight: 800; color: var(--ink); }
.hero h1 span { color: var(--blue); }
.lead { font-size: 1.12rem; color: var(--ink-2); max-width: 36em; margin: 1.25rem 0 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-stats { display: flex; gap: 40px; margin: 2.75rem 0 0; padding-top: 1.75rem; border-top: 1px solid var(--line); }
.hero-stats div { margin: 0; }
.hero-stats dt { font-family: var(--font-head); font-size: 2rem; font-weight: 700; color: var(--blue); line-height: 1; }
.hero-stats dd { margin: .35rem 0 0; font-size: .88rem; color: var(--muted); }

.hero-visual { display: flex; justify-content: center; }
.blueprint {
  position: relative; width: 100%; max-width: 420px; aspect-ratio: 320/360;
  background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow-lg);
  color: var(--blue); padding: 0; overflow: hidden;
}
.bp-svg { width: 100%; height: 100%; display: block; }
.bp-mold { fill: var(--grey); opacity: .55; }
.bp-bottle { fill: #fff; stroke: var(--blue); stroke-width: 4; stroke-linejoin: round; }
.bp-pin { fill: var(--blue); }
.bp-dim path { stroke: var(--ink); stroke-opacity: .5; stroke-width: 1.2; fill: none; }
.bp-dim text { font: 500 11px var(--font-mono); fill: var(--ink-2); text-anchor: middle; }
.bp-tag {
  position: absolute; font: 500 .78rem var(--font-mono); background: var(--ink); color: #fff;
  padding: .35rem .6rem; border-radius: 6px; box-shadow: var(--shadow);
}
.bp-tag-1 { left: 16px; top: 18px; }
.bp-tag-2 { right: 16px; bottom: 54px; background: var(--blue); }
@media (prefers-reduced-motion: no-preference) {
  .bp-bottle { stroke-dasharray: 900; stroke-dashoffset: 900; animation: draw 1.8s .2s ease-out forwards; }
  @keyframes draw { to { stroke-dashoffset: 0; } }
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; padding-top: 44px; padding-bottom: 48px; gap: 36px; }
  .hero-visual { order: -1; }
  .blueprint { max-width: 300px; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
}

/* ---------- Bölümler ---------- */
.section { padding: 84px 0; }
.section-tint { background: #f6f8fc; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 760px; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 700; }
.section-lead { color: var(--ink-2); font-size: 1.06rem; margin: 1rem 0 0; }
.row-head { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.link-arrow { font-weight: 600; text-decoration: none; }
@media (max-width: 720px) { .section { padding: 56px 0; } }

/* ---------- Kategori kartları ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.cat-card {
  display: flex; flex-direction: column; text-decoration: none; color: inherit;
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff; overflow: hidden;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.cat-card:hover { border-color: var(--blue); box-shadow: var(--shadow-lg); transform: translateY(-3px); color: inherit; }
.cat-icon {
  height: 150px; display: grid; place-items: center; color: var(--blue);
  background:
    linear-gradient(var(--blue-50), var(--blue-50)),
    #fff;
  background-image: linear-gradient(rgba(43,84,165,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(43,84,165,.07) 1px, transparent 1px);
  background-size: 16px 16px;
  background-color: var(--blue-50);
}
.cat-icon .ph { width: 92px; height: 92px; }
.cat-body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.cat-body h3 { font-size: 1.35rem; font-weight: 700; margin-bottom: .4rem; }
.cat-body p { color: var(--ink-2); font-size: .95rem; margin: 0 0 1.2rem; flex: 1; }
.cat-meta { font-weight: 600; color: var(--blue); font-size: .92rem; }
.cat-meta i { font-style: normal; display: inline-block; transition: transform .2s; }
.cat-card:hover .cat-meta i { transform: translateX(4px); }

/* ---------- PE / PP ---------- */
.material-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 28px; }
.material-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; border-top: 4px solid var(--pe); }
.material-card.mat-pp { border-top-color: var(--pp); }
.material-card header { display: flex; gap: 16px; align-items: center; margin-bottom: 1rem; }
.mat-code {
  font-family: var(--font-head); font-weight: 800; font-size: 1.5rem; color: #fff;
  width: 60px; height: 60px; border-radius: 12px; display: grid; place-items: center; background: var(--pe); flex-shrink: 0;
}
.mat-pp .mat-code { background: var(--pp); }
.material-card h3 { font-size: 1.45rem; font-weight: 700; }
.mat-recycle { margin: .15rem 0 0; font-size: .85rem; color: var(--muted); }
.material-card > p { color: var(--ink-2); margin: 0 0 1rem; }
.mat-points { list-style: none; padding: 0; margin: 0; display: grid; gap: .65rem; }
.mat-points li { position: relative; padding-left: 1.4rem; font-size: .96rem; }
.mat-points li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 8px; border-radius: 2px; background: var(--pe); }
.mat-pp .mat-points li::before { background: var(--pp); }
@media (max-width: 860px) { .material-grid { grid-template-columns: 1fr; } .material-card { padding: 22px; } }

.pill {
  display: inline-block; font: 600 .78rem/1 var(--font-mono); padding: .32rem .5rem; border-radius: 6px;
  background: var(--grey-100); color: var(--ink-2); white-space: nowrap;
}
.pill-pe { background: var(--pe-bg); color: var(--pe); }
.pill-pp { background: var(--pp-bg); color: var(--pp); }
.pill-q { background: var(--ink); color: #fff; }

.table-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; overflow: clip; }
.compare { width: 100%; border-collapse: collapse; font-size: .96rem; }
.compare caption { text-align: left; padding: 18px 22px 0; font: 700 1.1rem var(--font-head); }
.compare th, .compare td { padding: 14px 22px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare thead th { font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 600; background: var(--grey-100); }
.compare thead th .pill { margin-right: .35rem; }
.compare tbody th { font-weight: 600; color: var(--ink); width: 22%; }
.compare tbody tr:last-child > * { border-bottom: 0; }
.compare tbody td:nth-child(2) { border-left: 3px solid var(--pe-bg); }
.compare tbody td:nth-child(3) { border-left: 3px solid var(--pp-bg); }
@media (max-width: 720px) {
  .compare thead { display: none; }
  .compare, .compare tbody, .compare tr, .compare th, .compare td { display: block; width: 100%; }
  .compare tr { padding: 14px 18px; border-bottom: 1px solid var(--line); }
  .compare th, .compare td { padding: 0; border: 0 !important; }
  .compare tbody th { margin-bottom: .4rem; width: 100%; }
  .compare td { padding: .25rem 0 .25rem 3.3rem; position: relative; }
  .compare td::before { position: absolute; left: 0; top: .3rem; font: 600 .72rem/1 var(--font-mono); padding: .3rem .45rem; border-radius: 5px; }
  .compare td:nth-of-type(1)::before { content: "PE"; background: var(--pe-bg); color: var(--pe); }
  .compare td:nth-of-type(2)::before { content: "PP"; background: var(--pp-bg); color: var(--pp); }
}

.guide { margin-top: 28px; }
.guide h3 { font-size: 1.3rem; margin-bottom: 16px; }
.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.guide-item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; display: flex; gap: 14px; align-items: flex-start; }
.guide-item p { margin: 0; font-size: .95rem; color: var(--ink-2); }
.guide-item .pill { margin-top: .15rem; }
@media (max-width: 860px) { .guide-grid { grid-template-columns: 1fr; } }

/* ---------- Ürün kartları ---------- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 20px; }
.product-card {
  display: flex; flex-direction: column; text-decoration: none; color: inherit; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.product-card:hover { border-color: var(--blue); box-shadow: var(--shadow-lg); transform: translateY(-3px); color: inherit; }
.pc-img { position: relative; aspect-ratio: 1; background: var(--grey-100); display: grid; place-items: center; color: var(--grey); }
.pc-img img { width: 100%; height: 100%; object-fit: contain; padding: 14px; mix-blend-mode: multiply; }
.pc-img .ph { width: 45%; height: 45%; color: #9aa6b8; }
.mat-badge { position: absolute; left: 10px; top: 10px; font: 600 .72rem/1 var(--font-mono); padding: .32rem .45rem; border-radius: 5px; background: var(--pe); color: #fff; }
.mat-badge.mat-pp { background: var(--pp); }
.mat-badge.mat-other { background: var(--ink); }
.pc-body { padding: 14px 16px 18px; }
.pc-cat { font-size: .78rem; color: var(--muted); display: block; margin-bottom: .25rem; }
.pc-cat code { color: var(--ink-2); }
.pc-body h3 { font: 600 1.02rem/1.35 var(--font); }
.pc-specs { margin: .35rem 0 0; font-size: .86rem; color: var(--muted); }

/* ---------- CTA bandı ---------- */
.cta-band { background: var(--blue); color: #fff; position: relative; overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; inset: 0; opacity: .12;
  background-image: linear-gradient(#fff 1px, transparent 1px), linear-gradient(90deg, #fff 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(90deg, transparent, #000 70%);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 70%);
}
.cta-inner { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 32px; padding-top: 56px; padding-bottom: 56px; flex-wrap: wrap; }
.cta-band h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
.cta-band p { margin: .5rem 0 0; opacity: .85; max-width: 38em; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Altbilgi ---------- */
.site-footer { background: var(--ink); color: #c9d0d3; padding-top: 56px; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1.2fr 1fr; gap: 40px; padding-bottom: 40px; }
.footer-brand { display: flex; gap: 16px; align-items: flex-start; }
.footer-brand img { flex-shrink: 0; }
.footer-brand p { margin: 0; }
.footer-brand strong { color: #fff; font-family: var(--font-head); font-size: 1.15rem; }
.site-footer h3 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 1rem; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { color: #a9c0ec; }
.contact-list, .link-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .7rem; }
.contact-list span { display: block; font-size: .78rem; color: #8b979d; }
.link-list small { color: #8b979d; margin-left: .35rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 18px; padding-bottom: 22px; font-size: .85rem; color: #8b979d; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr; gap: 28px; } }

.wa-float {
  position: fixed; right: 20px; bottom: 20px; width: 56px; height: 56px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 6px 20px rgba(0,0,0,.2); z-index: 40;
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.06); color: #fff; }
.wa-float svg { width: 28px; height: 28px; fill: currentColor; }

/* ---------- Sayfa başlığı ---------- */
.page-head {
  background-color: #f6f8fc;
  background-image: linear-gradient(rgba(43,84,165,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(43,84,165,.05) 1px, transparent 1px);
  background-size: 20px 20px;
  border-bottom: 1px solid var(--line); padding: 28px 0 36px;
}
.page-head.slim { padding: 18px 0; }
.crumbs { font-size: .88rem; color: var(--muted); display: flex; flex-wrap: wrap; gap: .45rem; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--blue); }
.page-head-row { display: flex; gap: 20px; align-items: center; margin-top: 18px; }
.page-head-icon { width: 72px; height: 72px; border-radius: 16px; background: #fff; border: 1px solid var(--line); display: grid; place-items: center; color: var(--blue); flex-shrink: 0; }
.page-head-icon .ph { width: 48px; height: 48px; }
.page-head h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 800; }
.page-head p { margin: .35rem 0 0; color: var(--ink-2); max-width: 46em; }

/* ---------- Katalog araç çubuğu ---------- */
.catalog { padding: 32px 0 80px; }
.toolbar { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 20px; box-shadow: var(--shadow); }
.search-box { position: relative; }
.search-box svg { position: absolute; left: 14px; top: 50%; width: 20px; height: 20px; transform: translateY(-50%); color: var(--muted); }
.search-box input {
  width: 100%; font: 1rem var(--font); padding: .85rem 1rem .85rem 2.75rem; border: 1.5px solid var(--line); border-radius: 10px; background: var(--grey-100);
  transition: border-color .15s, background .15s;
}
.search-box input:focus { outline: none; border-color: var(--blue); background: #fff; }
.filters { display: flex; flex-wrap: wrap; gap: 16px 24px; margin-top: 16px; align-items: flex-end; }
.filter-group { display: flex; flex-direction: column; gap: 6px; }
.filter-label { font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.filters select, .range input {
  font: .95rem var(--font); padding: .55rem .7rem; border: 1.5px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); min-height: 40px;
}
.filters select:focus, .range input:focus { outline: none; border-color: var(--blue); }
.range { display: flex; align-items: center; gap: 6px; }
.range input { width: 96px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  font: 600 .85rem/1 var(--font-mono); padding: .6rem .8rem; border-radius: 8px; border: 1.5px solid var(--line); background: #fff; color: var(--ink-2); cursor: pointer; min-height: 40px;
}
.chip:hover { border-color: var(--blue); }
.chip[aria-pressed="true"] { background: var(--pe); border-color: var(--pe); color: #fff; }
.chip-pp[aria-pressed="true"] { background: var(--pp); border-color: var(--pp); }
.chip-pp:hover { border-color: var(--pp); }
.toolbar-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.result-count { margin: 0; color: var(--ink-2); }
.result-count b { color: var(--ink); }
.result-count span { color: var(--muted); }
.toolbar-right { display: flex; align-items: center; gap: 14px; }
.link-btn { background: none; border: 0; color: var(--blue); font: 600 .9rem var(--font); cursor: pointer; padding: .4rem; }
.link-btn:hover { text-decoration: underline; }
.view-toggle { display: inline-flex; border: 1.5px solid var(--line); border-radius: 9px; overflow: hidden; }
.view-toggle button { display: inline-flex; align-items: center; gap: 6px; background: #fff; border: 0; padding: .5rem .8rem; font: 500 .88rem var(--font); color: var(--ink-2); cursor: pointer; }
.view-toggle button + button { border-left: 1.5px solid var(--line); }
.view-toggle button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.view-toggle svg { width: 16px; height: 16px; fill: currentColor; }

/* ---------- Ürün tablosu ---------- */
.products { width: 100%; border-collapse: collapse; font-size: .95rem; }
.products thead th {
  position: sticky; top: 72px; z-index: 2;
  text-align: left; font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .07em; color: var(--muted);
  background: var(--grey-100); padding: 12px 14px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
.products th.num, .products td.num { text-align: right; }
.products th.sortable { cursor: pointer; user-select: none; }
.products th.sortable:hover { color: var(--blue); }
.products th.sortable::after { content: "↕"; margin-left: .35rem; opacity: .4; }
.products th.asc::after { content: "↑"; opacity: 1; color: var(--blue); }
.products th.desc::after { content: "↓"; opacity: 1; color: var(--blue); }
.products td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.products tbody tr { cursor: pointer; transition: background .12s; }
.products tbody tr:hover { background: #f7f9fd; }
.products tbody tr:last-child td { border-bottom: 0; }
.col-img { width: 76px; }
.t-thumb { width: 56px; height: 56px; border-radius: 8px; background: var(--grey-100); display: grid; place-items: center; overflow: hidden; color: #9aa6b8; }
.t-thumb img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; padding: 3px; }
.t-thumb .ph { width: 34px; height: 34px; }
.t-name a { font-weight: 600; color: var(--ink); text-decoration: none; display: block; }
.t-name a:hover { color: var(--blue); }
.t-name code { color: var(--muted); font-size: .8rem; }
.products td small { color: var(--muted); }
.na { color: #b9c0c4; }
.t-go { text-align: right; white-space: nowrap; }
.t-go a { font-weight: 600; font-size: .88rem; text-decoration: none; }
@media (max-width: 860px) {
  .products thead { display: none; }
  .products, .products tbody { display: block; }
  .products tr { display: grid; grid-template-columns: 64px 1fr 1fr; gap: 2px 12px; padding: 14px; border-bottom: 1px solid var(--line); align-items: start; }
  .products td.t-name, .products td.t-go { grid-column: 2 / -1; }
  .products td.t-name { margin-bottom: 4px; }
  .products td.is-na { display: none; }
  .products td { display: block; padding: 0; border: 0; }
  .products td.col-img { grid-row: span 20; width: auto; }
  .products td.num { text-align: left; }
  .products td[data-label] { font-size: .88rem; }
  .products td[data-label]::before { content: attr(data-label) ": "; color: var(--muted); }
  .t-go { text-align: left; margin-top: 4px; }
}

.empty-state { text-align: center; padding: 64px 20px; color: var(--ink-2); }
.empty-state .ph { width: 80px; height: 80px; color: var(--grey); margin: 0 auto 16px; display: block; }
.empty-state h1, .empty-state h2 { font-size: 1.5rem; margin-bottom: .5rem; color: var(--ink); }
.empty-state.small { padding: 40px 20px; border: 1px dashed var(--line); border-radius: var(--radius); }

/* ---------- Ürün detay ---------- */
.product-detail { padding: 40px 0 80px; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.gallery { position: sticky; top: 96px; }
.gallery-main { aspect-ratio: 1; background: var(--grey-100); border-radius: var(--radius); display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); color: #9aa6b8; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; padding: 24px; mix-blend-mode: multiply; }
.gallery-main .ph.big { width: 40%; height: 40%; }
.gallery-thumbs { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.gallery-thumbs button { width: 76px; height: 76px; border-radius: 10px; border: 2px solid var(--line); background: var(--grey-100); padding: 4px; cursor: pointer; }
.gallery-thumbs button.is-active { border-color: var(--blue); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.detail-info h1 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); font-weight: 800; }
.detail-code { color: var(--muted); margin: .5rem 0 0; }
.detail-code code { color: var(--ink); background: var(--grey-100); padding: .2rem .45rem; border-radius: 5px; }
.detail-desc { margin-top: 1.25rem; color: var(--ink-2); }
.spec-table { width: 100%; border-collapse: separate; border-spacing: 0; margin-top: 28px; }
.spec-table tbody tr:first-child > * { border-top: 1px solid var(--line); }
.spec-table th { border-left: 1px solid var(--line); }
.spec-table td { border-right: 1px solid var(--line); }
.spec-table tbody tr:first-child th { border-top-left-radius: var(--radius); }
.spec-table tbody tr:first-child td { border-top-right-radius: var(--radius); }
.spec-table tbody tr:last-child th { border-bottom-left-radius: var(--radius); }
.spec-table tbody tr:last-child td { border-bottom-right-radius: var(--radius); }
.spec-table caption { text-align: left; font: 700 1.1rem var(--font-head); margin-bottom: 12px; }
.spec-table th, .spec-table td { padding: 12px 16px; border-bottom: 1px solid var(--line); text-align: left; font-size: .95rem; }
.spec-table th { width: 42%; font-weight: 500; color: var(--muted); background: #fafbfc; }
.spec-table td { font-weight: 600; }
.spec-table tr:last-child > * { border-bottom: 1px solid var(--line); }
.detail-cta { margin-top: 28px; padding: 22px; border-radius: var(--radius); background: var(--blue-50); border: 1px solid var(--blue-100); }
.detail-cta p { margin: 0 0 14px; font-weight: 500; }
.notice { background: #fff6dd; border: 1px solid #f2dc9b; color: #6b5310; padding: .7rem 1rem; border-radius: 8px; font-size: .9rem; }
@media (max-width: 860px) {
  .detail-grid { grid-template-columns: 1fr; gap: 28px; }
  .gallery { position: static; }
}
@media (max-width: 520px) {
  .wrap { padding: 0 16px; }
  .detail-cta .btn, .cta-actions .btn { width: 100%; }
  .toolbar { padding: 14px; }
  .filters { gap: 14px; }
  .filter-group { flex: 1 1 calc(50% - 7px); }
  .filter-group select { width: 100%; }
  .range input { width: 100%; }
  .brand-word { height: 15px; }
}
@media (max-width: 520px) {
  .filter-group:has(.chips), .filter-group:has(.range) { flex-basis: 100%; }
  .page-head-icon { width: 56px; height: 56px; }
  .page-head-icon .ph { width: 36px; height: 36px; }
}

/* Renk etiketi */
.color-tag { display: inline-flex; align-items: center; gap: .35rem; white-space: nowrap; margin-right: .5rem; }
.color-tag i { width: 12px; height: 12px; border-radius: 50%; background: var(--c); border: 1px solid rgba(41,51,56,.25); flex-shrink: 0; }
.color-tag i[style*="transparent"] { background: repeating-linear-gradient(45deg, #fff 0 2px, #d6dbe0 2px 4px); }

/* =========================================================
   Katalog: solda arama + filtreler, sağda ürün kartları
   ========================================================= */
.catalog { padding: 32px 0 80px; }
.catalog-layout { display: grid; grid-template-columns: 280px 1fr; gap: 32px; align-items: start; }
.filter-panel {
  position: sticky; top: 92px; max-height: calc(100vh - 110px); overflow-y: auto;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px;
  scrollbar-width: thin;
}
.fp-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.fp-head h2 { font-size: 1.05rem; font-weight: 700; }
.fp-close { display: none; background: none; border: 0; font-size: 1.2rem; cursor: pointer; width: 40px; height: 40px; color: var(--ink-2); }
.filter-panel .search-box input { font-size: .95rem; padding: .75rem .9rem .75rem 2.5rem; }
.filter-panel .search-box svg { left: 12px; width: 18px; height: 18px; }
.facet { border: 0; margin: 0; padding: 18px 0 0; margin-top: 18px; border-top: 1px solid var(--line); min-width: 0; }
.facet legend { float: left; width: 100%; padding: 0; margin-bottom: 10px; font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.facet input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.facet label { cursor: pointer; display: block; clear: both; }
.facet label.is-off { cursor: not-allowed; opacity: .4; }
.facet input:focus-visible + span { outline: 3px solid rgba(43,84,165,.4); outline-offset: 2px; }
.cnt { font-style: normal; font-size: .72rem; color: var(--muted); margin-left: auto; padding-left: .4rem; }

/* Hammadde: iki büyük düğme */
.facet-chips { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; clear: both; }
.mchip span { display: flex; flex-direction: column; align-items: flex-start; padding: 10px 12px; border: 1.5px solid var(--line); border-radius: 10px; position: relative; transition: border-color .15s, background .15s; }
.mchip b { font: 700 1.15rem/1 var(--font-head); color: var(--ink); }
.mchip small { font-size: .74rem; color: var(--muted); margin-top: 3px; }
.mchip .cnt { position: absolute; top: 9px; right: 10px; }
.mchip:hover span { border-color: var(--pe); }
.mchip-pe input:checked + span { background: var(--pe); border-color: var(--pe); }
.mchip-pp input:checked + span { background: var(--pp); border-color: var(--pp); }
.mchip-pp:hover span { border-color: var(--pp); }
.mchip input:checked + span b, .mchip input:checked + span small, .mchip input:checked + span .cnt { color: #fff; }

/* Ağız çapı ve hacim: ızgara halinde seçilebilir kutucuklar */
.facet-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; clear: both; }
.tchip span { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 8px 4px 6px; border: 1.5px solid var(--line); border-radius: 8px; font-weight: 600; font-size: .88rem; color: var(--ink); line-height: 1.2; transition: border-color .15s, background .15s; }
.tchip .cnt { margin: 2px 0 0; padding: 0; font-weight: 400; }
.tchip:hover span { border-color: var(--blue); }
.tchip input:checked + span { background: var(--blue); border-color: var(--blue); color: #fff; }
.tchip input:checked + span .cnt { color: rgba(255,255,255,.8); }

/* Renk: renk noktalı liste */
.facet-list { display: grid; gap: 4px; clear: both; }
.cchip span { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border: 1.5px solid transparent; border-radius: 8px; font-size: .93rem; transition: background .15s, border-color .15s; }
.cchip:hover span { background: var(--grey-100); }
.cchip input:checked + span { border-color: var(--blue); background: var(--blue-50); font-weight: 600; }
.cchip input:checked + span::after { content: "✓"; color: var(--blue); font-weight: 700; margin-left: 6px; }
.sw { width: 18px; height: 18px; border-radius: 50%; background: var(--c, #ccc); border: 1px solid rgba(41,51,56,.25); flex-shrink: 0; display: inline-block; }
.sw-clear { background: repeating-linear-gradient(45deg, #fff 0 3px, #d6dbe0 3px 6px) !important; }

.fp-foot { display: flex; gap: 8px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line); }
.fp-foot .btn { flex: 1; }
.btn-sm { padding: .65rem .9rem; font-size: .88rem; }
.fp-apply { display: none; }

/* Sonuç alanı */
.results { min-width: 0; }
.results-bar { display: flex; align-items: center; gap: 12px 16px; flex-wrap: wrap; margin-bottom: 18px; }
.results-bar .result-count { margin: 0; font-size: 1rem; }
.result-count b { font-family: var(--font-head); font-size: 1.3rem; }
.active-tags { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }
.active-tags button { font: 500 .82rem var(--font); background: var(--blue-50); color: var(--blue-700); border: 1px solid var(--blue-100); border-radius: 999px; padding: .35rem .7rem; cursor: pointer; }
.active-tags button:hover { background: var(--blue-100); }
.active-tags button span { margin-left: .2rem; opacity: .7; }
.sort-box { display: flex; align-items: center; gap: 8px; margin-left: auto; font-size: .88rem; color: var(--muted); }
.sort-box select { font: .92rem var(--font); padding: .5rem .7rem; border: 1.5px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); }
.results-grid { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }

/* Kart: özellikler */
.pc-spec { list-style: none; padding: 0; margin: .6rem 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.pc-spec li { background: var(--grey-100); border-radius: 6px; padding: .35rem .5rem; font-weight: 600; font-size: .88rem; line-height: 1.25; }
.pc-spec li span { display: block; font-weight: 400; font-size: .7rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.pc-colors { display: flex; flex-wrap: wrap; gap: 4px 10px; margin-top: .6rem; font-size: .84rem; color: var(--ink-2); }
.pc-colors span { display: inline-flex; align-items: center; gap: 5px; }
.pc-colors .sw { width: 12px; height: 12px; }
.product-card .pc-body { display: flex; flex-direction: column; }

.filter-open { display: none; }
.badge { background: var(--blue); color: #fff; border-radius: 999px; font-size: .75rem; padding: .1rem .45rem; margin-left: .3rem; }

@media (max-width: 900px) {
  .catalog-layout { grid-template-columns: 1fr; }
  .filter-open {
    display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; margin-bottom: 16px;
    font: 600 .95rem var(--font); padding: .85rem 1rem; border-radius: 10px; border: 1.5px solid var(--line); background: #fff; color: var(--ink); cursor: pointer;
    position: sticky; top: 80px; z-index: 20; box-shadow: var(--shadow);
  }
  .filter-open svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
  .filter-panel {
    position: fixed; inset: 0; top: 0; max-height: none; z-index: 100; border-radius: 0; border: 0;
    transform: translateX(-100%); transition: transform .25s ease; padding: 16px 16px 0;
    display: flex; flex-direction: column;
  }
  .filter-panel.is-open { transform: none; }
  .fp-close { display: block; }
  .fp-foot { position: sticky; bottom: 0; background: #fff; margin: auto -16px 0; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); }
  .fp-apply { display: inline-flex; }
  .sort-box { margin-left: 0; width: 100%; }
  .sort-box select { flex: 1; }
  .results-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .facet-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 380px) { .results-grid { grid-template-columns: 1fr; } }
body.no-scroll { overflow: hidden; }

/* Koyu zeminde logo: beyaz ikon kutusu */
.footer-brand img { background: #fff; border-radius: 12px; padding: 7px; width: 58px; height: auto; filter: none; box-sizing: content-box; }
[hidden] { display: none !important; }
@media (min-width: 901px) { .fp-foot:has(#clear[hidden]) { display: none; } }

/* Menüde alt kategoriler */
.nav-drop { position: relative; }
.nav-drop > a { display: inline-flex; align-items: center; gap: 4px; }
.caret { width: 12px; height: 12px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .15s; }
.drop-menu {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 230px; z-index: 60;
  background: #fff; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow-lg); padding: 6px;
  opacity: 0; visibility: hidden; transform: translateY(-4px); transition: opacity .15s, transform .15s, visibility .15s;
}
.drop-menu::before { content: ""; position: absolute; left: 0; right: 0; top: -12px; height: 12px; }
.nav-drop:hover .drop-menu, .nav-drop:focus-within .drop-menu { opacity: 1; visibility: visible; transform: none; }
.nav-drop:hover .caret, .nav-drop:focus-within .caret { transform: rotate(180deg); }
.main-nav .drop-menu a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: .6rem .75rem; border-radius: 8px; }
.main-nav .drop-menu a::after { display: none; }
.drop-menu small { color: var(--muted); font-size: .78rem; }
.drop-menu .drop-all { font-weight: 600; color: var(--blue); border-bottom: 1px solid var(--line); border-radius: 8px 8px 0 0; margin-bottom: 4px; }
.drop-menu a.is-current { background: var(--blue-50); color: var(--blue); }
@media (max-width: 960px) {
  .nav-drop { display: flex; flex-direction: column; }
  .nav-drop > .caret, .nav-drop .caret { display: none; }
  .drop-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 0 0 0 14px; min-width: 0; background: transparent; }
  .drop-menu::before { display: none; }
  .main-nav .drop-menu a { border-radius: 0; font-size: .92rem; padding: .7rem .6rem; }
  .drop-menu .drop-all { border-radius: 0; margin: 0; }
}

/* Ana sayfa kategori kartında alt kategoriler */
.cat-card { position: relative; }
.cat-card h3 a { color: inherit; text-decoration: none; }
.stretched::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.cat-subs { display: flex; flex-wrap: wrap; gap: 6px; margin: -.4rem 0 1.1rem; position: relative; z-index: 2; }
.cat-subs a { font-size: .82rem; font-weight: 500; text-decoration: none; padding: .3rem .65rem; border-radius: 999px; background: var(--blue-50); color: var(--blue-700); border: 1px solid var(--blue-100); }
.cat-subs a:hover { background: var(--blue); color: #fff; border-color: var(--blue); }
.cat-subs.center { justify-content: center; margin-top: 1rem; }

/* Kategori sayfası: alt kategori geçişi */
.subcat-nav { display: grid; gap: 2px; margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.subcat-nav .filter-label { margin-bottom: 6px; }
.subcat-nav a { display: flex; justify-content: space-between; align-items: center; padding: .5rem .7rem; border-radius: 8px; color: var(--ink); text-decoration: none; font-size: .94rem; }
.subcat-nav a:hover { background: var(--grey-100); }
.subcat-nav a.is-current { background: var(--blue); color: #fff; font-weight: 600; }
.subcat-nav em { font-style: normal; font-size: .75rem; opacity: .7; }
@media (max-width: 960px) { .main-nav { max-height: calc(100vh - 72px); overflow-y: auto; } }

/* =========================================================
   Hafif animasyonlar
   ========================================================= */
:root { --ease: cubic-bezier(.2, .7, .2, 1); }

/* Sayfa açılışı */
@keyframes pageIn { from { opacity: 0; } to { opacity: 1; } }
main { animation: pageIn .45s ease-out both; }

/* Başlık: kaydırınca gölge */
.site-header { transition: box-shadow .25s, background .25s; }
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(41,51,56,.08); }

/* Hero girişi */
@keyframes riseIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.hero-copy > * { animation: riseIn .7s var(--ease) both; }
.hero-copy > *:nth-child(1) { animation-delay: .05s; }
.hero-copy > *:nth-child(2) { animation-delay: .12s; }
.hero-copy > *:nth-child(3) { animation-delay: .2s; }
.hero-copy > *:nth-child(4) { animation-delay: .28s; }
.hero-copy > *:nth-child(5) { animation-delay: .36s; }
.blueprint { animation: riseIn .8s .2s var(--ease) both; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.bp-tag-1 { animation: floaty 5s 1.2s ease-in-out infinite; }
.bp-tag-2 { animation: floaty 5s 2.4s ease-in-out infinite; }
@keyframes pinDown { 0% { transform: translateY(-14px); opacity: 0; } 100% { transform: none; opacity: 1; } }
.bp-pin { animation: pinDown .8s .5s var(--ease) both; }

/* Kaydırınca belirme (yalnızca JS çalışıyorsa gizlenir) */
html.motion .reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s var(--ease) var(--d, 0ms), transform .6s var(--ease) var(--d, 0ms); }
html.motion .reveal.in { opacity: 1; transform: none; }

/* Butonlar: hafif kalkma ve dokunma geri bildirimi */
.btn { transition: background .2s, color .2s, border-color .2s, transform .2s var(--ease), box-shadow .2s; }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(43,84,165,.25); }
.btn:active, .chip:active, .tchip:active span, .mchip:active span, .cchip:active span { transform: scale(.97); }

/* Kartlar */
.product-card, .cat-card { transition: border-color .25s, box-shadow .3s var(--ease), transform .3s var(--ease); }
.pc-img img, .pc-img .ph, .cat-icon .ph { transition: transform .5s var(--ease); }
.product-card:hover .pc-img img, .product-card:hover .pc-img .ph { transform: scale(1.06); }
.cat-card:hover .cat-icon .ph { transform: translateY(-4px) rotate(-3deg); }
.mat-badge { transition: transform .25s var(--ease); }
.product-card:hover .mat-badge { transform: translateY(-2px); }
@media (hover: none) {
  .product-card:active, .cat-card:active { transform: scale(.98); }
}

/* Katalog: filtre değişince kartlar sırayla gelir */
@keyframes cardIn { from { opacity: 0; transform: translateY(14px) scale(.98); } to { opacity: 1; transform: none; } }
.results-grid.anim .product-card { animation: cardIn .45s var(--ease) both; animation-delay: calc(var(--i, 0) * 35ms); }
@keyframes bump { 0% { transform: scale(1); } 40% { transform: scale(1.18); } 100% { transform: scale(1); } }
.result-count.bump b { display: inline-block; animation: bump .35s var(--ease); }

/* Filtre seçimleri */
.tchip span, .mchip span, .cchip span { transition: background .2s, border-color .2s, color .2s, transform .15s; }
@keyframes pop { 0% { transform: scale(.94); } 60% { transform: scale(1.04); } 100% { transform: scale(1); } }
.tchip input:checked + span, .mchip input:checked + span { animation: pop .28s var(--ease); }
.active-tags button { animation: pop .25s var(--ease); transition: background .2s; }
.subcat-nav a { transition: background .2s, color .2s; }

/* Menü ve açılır alt menü */
.main-nav a { transition: color .2s, background .2s; }
.main-nav a.is-active::after { animation: lineIn .4s var(--ease) both; transform-origin: left; }
@keyframes lineIn { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (max-width: 960px) {
  .main-nav.is-open { animation: dropIn .28s var(--ease) both; }
  @keyframes dropIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
  .filter-panel { transition: transform .32s var(--ease); }
}

/* Ürün detay galerisi */
.gallery-main img { transition: opacity .25s; }
.gallery-thumbs button { transition: border-color .2s, transform .2s var(--ease); }
.gallery-thumbs button:hover { transform: translateY(-2px); }

/* WhatsApp butonu: ara sıra hafif nabız */
.wa-float { animation: riseIn .6s 1s var(--ease) both; }
.wa-float::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366;
  animation: waPulse 3.2s 2s ease-out infinite; pointer-events: none;
}
@keyframes waPulse { 0% { transform: scale(1); opacity: .7; } 70%, 100% { transform: scale(1.6); opacity: 0; } }

/* Hareketi azaltma tercihi */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  html.motion .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   Ürün grupları slaytı
   ========================================================= */
.slider { position: relative; }
.slider-track {
  display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  padding: 6px 2px 14px; margin: -6px -2px 0; scrollbar-width: none; -webkit-overflow-scrolling: touch; overscroll-behavior-x: contain;
}
.slider-track::-webkit-scrollbar { display: none; }
.slider-track:focus-visible { outline: 3px solid rgba(43,84,165,.35); outline-offset: 4px; border-radius: var(--radius); }
.slide { flex: 0 0 calc((100% - 40px) / 3); scroll-snap-align: start; display: flex; }
.slide .cat-card { flex: 1; }
.slider-ui { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 18px; }
.slider.single .slider-ui { display: none; }
.slider-btn {
  width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; color: var(--ink);
  display: grid; place-items: center; cursor: pointer; transition: border-color .2s, color .2s, transform .2s var(--ease);
}
.slider-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.slider-btn:hover { border-color: var(--blue); color: var(--blue); }
.slider-btn:active { transform: scale(.92); }
.slider-dots { display: flex; gap: 8px; align-items: center; }
.slider-dots button { width: 8px; height: 8px; border-radius: 999px; border: 0; padding: 0; background: #cdd3d8; cursor: pointer; transition: width .3s var(--ease), background .3s; }
.slider-dots button.on { width: 26px; background: var(--blue); }
@media (max-width: 900px) { .slide { flex-basis: calc((100% - 20px) / 2); } }
@media (max-width: 600px) {
  .slider-track { gap: 14px; scroll-padding: 0 16px; margin: -6px -16px 0; padding: 6px 16px 14px; }
  .slide { flex-basis: 82%; }
  .slider-btn { display: none; }
}

/* Kart: alt kategori etiketi */
.cat-parent { font-size: .75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); margin-bottom: .3rem; }
.cat-card.is-sub .cat-icon { height: 120px; }
.cat-card.is-sub .cat-icon .ph { width: 74px; height: 74px; }
.section-head.row-head h2 { margin: 0; }

/* =========================================================
   Menü: "Ürünler" açılır menüsü
   ========================================================= */
.mega-menu { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 6px 14px; padding: 14px; width: max-content; max-width: min(1000px, 94vw); }
.nav-mega .mega-menu { left: 50%; transform: translate(-50%, -4px); }
.nav-mega:hover .mega-menu, .nav-mega:focus-within .mega-menu { transform: translate(-50%, 0); }
.mega-col { display: flex; flex-direction: column; min-width: 200px; }
.main-nav .mega-menu a.mega-head { justify-content: flex-start; gap: 10px; font-weight: 600; color: var(--ink); padding: .55rem .6rem; margin-bottom: 2px; }
.mega-head small { display: block; font-weight: 400; }
.mega-ico { width: 34px; height: 34px; border-radius: 8px; background: var(--blue-50); color: var(--blue); display: grid; place-items: center; flex-shrink: 0; }
.mega-ico .ph { width: 24px; height: 24px; }
.main-nav .mega-menu a.mega-all { grid-column: 1 / -1; justify-content: center; margin-top: 6px; border-top: 1px solid var(--line); border-radius: 0 0 8px 8px; font-weight: 600; color: var(--blue); }
.main-nav .mega-menu a.mega-head:hover { background: var(--blue-50); }
@media (max-width: 960px) {
  .mega-menu, .nav-mega .mega-menu, .nav-mega:hover .mega-menu { display: block; width: auto; max-width: none; padding: 0 0 0 10px; transform: none; left: auto; }
  .mega-col { min-width: 0; }
  .main-nav .mega-menu a.mega-head { border-bottom: 1px solid var(--grey-100); margin: 0; }
  .mega-col > a:not(.mega-head) { padding-left: 3.2rem !important; }
  .mega-ico { width: 28px; height: 28px; }
  .main-nav .mega-menu a.mega-all { justify-content: flex-start; margin: 0; border-radius: 0; }
}

/* =========================================================
   Ürünler sayfası
   ========================================================= */
.group-jump { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.group-jump a { text-decoration: none; font-weight: 600; font-size: .9rem; padding: .5rem .95rem; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--ink); transition: border-color .2s, color .2s; }
.group-jump a:hover { border-color: var(--blue); color: var(--blue); }
.groups-page { padding-top: 48px; }
.group-block + .group-block { margin-top: 64px; padding-top: 56px; border-top: 1px solid var(--line); }
.group-block .section-head { margin-bottom: 24px; }
.group-block .section-lead { margin-top: .4rem; }
.group-block { scroll-margin-top: 90px; }
.sub-toggle { display: none; }
@media (max-width: 960px) {
  .nav-mega { position: relative; }
  .nav-mega > a .caret { display: none; }
  .sub-toggle {
    display: grid; place-items: center; position: absolute; right: 0; top: 4px; width: 44px; height: 44px;
    background: var(--grey-100); border: 0; border-radius: 10px; cursor: pointer; color: var(--ink);
  }
  .sub-toggle svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
  .nav-mega.open .sub-toggle svg { transform: rotate(180deg); }
  .nav-mega .mega-menu, .nav-mega:hover .mega-menu { display: none; }
  .nav-mega.open .mega-menu { display: block; animation: dropIn .25s var(--ease) both; }
}

/* Ana sayfa: ana kategori slaytı — her seferinde tek büyük kart */
.slider-hero .slide { flex: 0 0 100%; }
.slider-hero .slider-track { gap: 0; padding: 6px 0 14px; margin: -6px 0 0; scroll-padding: 0; }
.slider-hero .slide { padding: 0 2px; }
.slider-hero .cat-card { display: grid; grid-template-columns: minmax(240px, 42%) 1fr; min-height: 300px; }
.slider-hero .cat-icon { height: auto; min-height: 300px; }
.slider-hero .cat-icon .ph { width: 150px; height: 150px; }
.slider-hero .cat-body { padding: 40px 44px; justify-content: center; }
.slider-hero .cat-body h3 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 800; margin-bottom: .6rem; }
.slider-hero .cat-body p { font-size: 1.05rem; flex: 0; margin-bottom: 1.4rem; max-width: 34em; }
.slider-hero .cat-subs { margin: 0 0 1.6rem; }
.slider-hero .cat-subs a { font-size: .9rem; padding: .45rem .85rem; }
.slider-hero .cat-meta { font-size: 1rem; }
@media (max-width: 700px) {
  .slider-hero .slider-track { margin: -6px -16px 0; padding: 6px 16px 14px; scroll-padding: 0 16px; gap: 12px; }
  .slider-hero .slide { flex-basis: 100%; padding: 0; }
  .slider-hero .cat-card { display: flex; min-height: 0; }
  .slider-hero .cat-icon { min-height: 0; height: 160px; }
  .slider-hero .cat-icon .ph { width: 96px; height: 96px; }
  .slider-hero .cat-body { padding: 22px; }
  .slider-hero .slider-btn { display: grid; }
}
/* Geniş ürün menüsü sayfa ortasına hizalanır (4+ grup) */
@media (min-width: 961px) {
  .nav-mega { position: static; }
  .nav-mega .mega-menu { top: calc(100% - 6px); grid-template-columns: repeat(var(--cols, 4), minmax(190px, 1fr)); }
  .nav-mega .drop-menu::before { top: -20px; height: 20px; }
}

/* =========================================================
   Katalog: sayfa başına 12 ürün (3 sütun × 4 sıra) + sayfalama
   ========================================================= */
.results-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1100px) and (min-width: 901px) { .results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.result-count .range { color: var(--muted); font-size: .88rem; }

.pager { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 36px; flex-wrap: wrap; }
.pg-nums { display: flex; align-items: center; gap: 6px; }
.pg-num, .pg-btn {
  min-width: 44px; height: 44px; border-radius: 10px; border: 1.5px solid var(--line); background: #fff; color: var(--ink);
  font: 600 .95rem var(--font); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 0 12px;
  transition: border-color .2s, background .2s, color .2s, transform .15s var(--ease);
}
.pg-num:hover, .pg-btn:hover:not(:disabled) { border-color: var(--blue); color: var(--blue); }
.pg-num:active, .pg-btn:active:not(:disabled) { transform: scale(.94); }
.pg-num.on { background: var(--blue); border-color: var(--blue); color: #fff; cursor: default; animation: pop .28s var(--ease); }
.pg-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pg-btn:disabled { opacity: .4; cursor: not-allowed; }
.pg-gap { color: var(--muted); padding: 0 2px; }
@media (max-width: 600px) {
  .pager { gap: 6px; }
  .pg-btn span { display: none; }
  .pg-btn { padding: 0; }
  .pg-num, .pg-btn { min-width: 40px; height: 40px; font-size: .9rem; }
  .pg-nums { gap: 4px; }
}
@media (max-width: 900px) { .results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 380px) { .results-grid { grid-template-columns: 1fr; } }