/* ============================================================
   Tempo Saat — temposaat.com
   Tasarım sistemi: kurumsal kırmızı/antrasit, saat teması
   ============================================================ */
:root {
  --red: #c8102e;
  --red-dark: #a00d24;
  --red-soft: #fbeef0;
  --navy: #12233f;
  --navy-2: #1b3357;
  --ink: #1f2429;
  --ink-2: #2e343b;
  --gray: #5c6670;
  --gray-2: #6e7680;
  --wa: #128c3e;
  --wa-dark: #0e7332;
  --line: #e7e7ec;
  --bg: #ffffff;
  --bg-soft: #f6f6f8;
  --bg-warm: #f7f5f1;
  --gold: #b08d3e;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(23,23,28,.05), 0 8px 24px -12px rgba(23,23,28,.12);
  --shadow-lg: 0 2px 4px rgba(23,23,28,.06), 0 18px 44px -14px rgba(23,23,28,.18);
  --container: 1240px;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; -webkit-tap-highlight-color: transparent; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }

/* ---------- Üst bar ---------- */
.topbar {
  background: var(--navy);
  color: #c3cddd;
  font-size: 13px;
  padding: 7px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.topbar a { color: #fff; font-weight: 600; }
.topbar a:hover { color: #ffb3bd; }
.topbar .tb-right { display: flex; gap: 18px; align-items: center; }
.topbar svg { vertical-align: -2px; margin-right: 5px; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header .container { display: flex; align-items: center; gap: 28px; height: 74px; }
.logo { flex: none; display: block; }
.logo img { height: 46px; width: auto; max-width: none; }
.nav { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.nav > a {
  padding: 9px 12px; border-radius: 8px; font-weight: 600; font-size: 14.5px; color: var(--ink-2);
  transition: background .15s, color .15s; white-space: nowrap;
}
.nav > a:hover, .nav > a.active { background: var(--red-soft); color: var(--red); }
.nav-cta {
  background: var(--red); color: #fff !important; padding: 10px 18px !important; border-radius: 999px !important;
  box-shadow: 0 6px 16px -6px rgba(214,0,28,.5);
}
.nav-cta:hover { background: var(--red-dark) !important; }
.burger { display: none; background: none; border: 0; width: 44px; height: 44px; margin-left: auto; }
.burger span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px auto; border-radius: 2px; transition: .2s; }

/* Mega arama */
.search-wrap { position: relative; width: 260px; }
.search-wrap input {
  width: 100%; padding: 10px 14px 10px 38px; border: 1.5px solid var(--line); border-radius: 999px;
  font-size: 16px; font-family: inherit; background: var(--bg-soft); outline: none; transition: border .15s;
}
@media (min-width: 901px) {
  .search-wrap input { font-size: 14px; }
}
.search-wrap input:focus { border-color: var(--red); background: #fff; }
.search-wrap .s-icon { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--gray-2); pointer-events: none; }
.search-results {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0; background: #fff; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg); max-height: 420px; overflow-y: auto; display: none; z-index: 200;
  border: 1px solid var(--line); min-width: 320px;
}
.search-results.open { display: block; }
.search-results a { display: flex; gap: 12px; padding: 10px 14px; align-items: center; border-bottom: 1px solid var(--bg-soft); }
.search-results a:hover, .search-results a.kb-active { background: var(--red-soft); }
.search-results img { width: 44px; height: 44px; object-fit: contain; border-radius: 6px; background: var(--bg-soft); flex: none; }
.search-results .sr-name { font-size: 14px; font-weight: 600; line-height: 1.3; }
.search-results .sr-cat { font-size: 12px; color: var(--gray-2); }
.search-results .sr-empty { padding: 16px; font-size: 14px; color: var(--gray); text-align: center; }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(214,0,28,.09), transparent 60%),
    radial-gradient(700px 420px at -5% 110%, rgba(200,162,75,.10), transparent 55%),
    linear-gradient(180deg, #fff 0%, var(--bg-warm) 100%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero .container {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center;
  padding-top: 64px; padding-bottom: 64px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--line);
  padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 700; color: var(--red);
  box-shadow: var(--shadow); margin-bottom: 20px;
}
.hero h1 { font-size: clamp(30px, 4.4vw, 52px); line-height: 1.12; letter-spacing: -.5px; margin-bottom: 18px; }
.hero h1 em { font-style: normal; color: var(--red); }
.hero p.lead { font-size: 18px; color: var(--gray); max-width: 54ch; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 15.5px;
  padding: 14px 26px; border-radius: 999px; border: 0; transition: transform .15s, box-shadow .15s, background .15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--red); color: #fff; box-shadow: 0 10px 24px -8px rgba(214,0,28,.55); }
.btn-primary:hover { background: var(--red-dark); }
.btn-ghost { background: #fff; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-wa { background: var(--wa); color: #fff; box-shadow: 0 10px 24px -8px rgba(18,140,62,.45); }
.btn-wa:hover { background: var(--wa-dark); }
.hero-stats { display: flex; gap: 34px; margin-top: 40px; flex-wrap: wrap; }
.hero-stats b { display: block; font-size: 26px; letter-spacing: -.5px; color: var(--ink); }
.hero-stats span { font-size: 13.5px; color: var(--gray-2); }
.hero-visual { position: relative; }
.hero-visual .hv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.hero-visual .hv-card {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 14px;
  border: 1px solid var(--line);
}
.hero-visual .hv-card img { width: 100%; aspect-ratio: 1; object-fit: contain; }
.hero-visual .hv-card:nth-child(2) { transform: translateY(26px); }
.hero-visual .hv-card:nth-child(3) { transform: translateY(-10px); }
.hero-visual .hv-card:nth-child(4) { transform: translateY(16px); }

/* ---------- Bölümler ---------- */
.section { padding: 72px 0; }
.section.soft { background: var(--bg-soft); }
.section-head { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.section-head .kicker {
  color: var(--red); font-weight: 800; font-size: 13px; text-transform: uppercase; letter-spacing: 1.6px;
  margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(24px, 3vw, 36px); letter-spacing: -.4px; line-height: 1.2; margin-bottom: 12px; }
.section-head p { color: var(--gray); font-size: 16.5px; }
.section-head.left { text-align: left; margin-left: 0; }

/* Kategori kartları */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cat-card {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: transform .2s, box-shadow .2s; display: flex; flex-direction: column;
}
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.cat-card .cc-img { background: var(--bg-warm); aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; padding: 18px; }
.cat-card .cc-img img { max-height: 100%; width: auto; object-fit: contain; }
.cat-card .cc-body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.cat-card h3 { font-size: 18.5px; letter-spacing: -.2px; }
.cat-card p { font-size: 14px; color: var(--gray); flex: 1; }
.cat-card .cc-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; }
.cat-card .cc-count { font-size: 13px; font-weight: 700; color: var(--gray-2); }
.cat-card .cc-link { font-size: 14px; font-weight: 800; color: var(--red); display: inline-flex; align-items: center; gap: 6px; }
.cat-card:hover .cc-link { text-decoration: underline; }

/* Segment (kimler için) kartları */
.seg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.seg-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px;
  transition: transform .2s, box-shadow .2s;
}
.seg-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(214,0,28,.25); }
.seg-icon {
  width: 52px; height: 52px; border-radius: 14px; background: var(--red-soft); color: var(--red);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.seg-card h3 { font-size: 17.5px; margin-bottom: 8px; letter-spacing: -.2px; }
.seg-card p { font-size: 14px; color: var(--gray); }

/* Ürün kartları */
.prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.prod-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column; transition: transform .18s, box-shadow .18s;
}
.prod-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.prod-card .pc-img { background: #fff; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; padding: 14px; border-bottom: 1px solid var(--bg-soft); }
.prod-card .pc-img img { max-height: 100%; width: auto; object-fit: contain; transition: transform .25s; }
.prod-card:hover .pc-img img { transform: scale(1.045); }
.prod-card .pc-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.prod-card h3 { font-size: 15px; font-weight: 700; line-height: 1.35; letter-spacing: -.1px; }
.prod-card .pc-cat { font-size: 12.5px; color: var(--gray-2); }
.prod-card .pc-cta {
  margin-top: auto; padding-top: 10px; font-size: 13.5px; font-weight: 800; color: var(--red);
  display: inline-flex; align-items: center; gap: 6px;
}

/* Marka şeridi */
.brand-strip { display: flex; justify-content: center; align-items: center; gap: 48px; flex-wrap: wrap; }
.brand-strip img { height: 64px; width: auto; object-fit: contain; filter: grayscale(1); opacity: .65; transition: .2s; }
.brand-strip img:hover { filter: none; opacity: 1; }

/* Referanslar */
.ref-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; align-items: center; }
.ref-grid .ref-item {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 18px;
  display: flex; align-items: center; justify-content: center; min-height: 92px;
}
.ref-grid img { max-height: 60px; width: auto; object-fit: contain; }

/* Katalog: yapışkan grup gezintisi */
.cat-nav {
  position: sticky; top: 74px; z-index: 60;
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line); padding: 10px 0;
}
.cat-nav .container { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: thin; padding-bottom: 2px; }
.cat-nav a {
  flex: none; display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 16px; border-radius: 999px; border: 1.5px solid var(--line);
  font-size: 13.5px; font-weight: 800; color: var(--ink-2); background: #fff; transition: .15s;
  white-space: nowrap;
}
.cat-nav a .n {
  background: rgba(255,255,255,.85); border-radius: 999px;
  padding: 1px 8px; font-size: 11.5px; font-weight: 800;
}
/* Grup renkleri: çipler ve bölüm başlığı çizgisi aynı paleti izler */
.cat-nav a:nth-child(6n+1) { background: #fbeef0; border-color: #efc4cb; color: #a00d24; }
.cat-nav a:nth-child(6n+1) .n { color: #a00d24; }
.cat-nav a:nth-child(6n+2) { background: #f7f0dd; border-color: #e3d0a4; color: #7d6120; }
.cat-nav a:nth-child(6n+2) .n { color: #7d6120; }
.cat-nav a:nth-child(6n+3) { background: #e9eef7; border-color: #c2d0e6; color: #12233f; }
.cat-nav a:nth-child(6n+3) .n { color: #12233f; }
.cat-nav a:nth-child(6n+4) { background: #e8f5ec; border-color: #bfe3cb; color: #1e6a3e; }
.cat-nav a:nth-child(6n+4) .n { color: #1e6a3e; }
.cat-nav a:nth-child(6n+5) { background: #e6f3f6; border-color: #b9dde4; color: #0f5e6b; }
.cat-nav a:nth-child(6n+5) .n { color: #0f5e6b; }
.cat-nav a:nth-child(6n+6) { background: #f0ecf8; border-color: #d4c9ec; color: #4b3a8a; }
.cat-nav a:nth-child(6n+6) .n { color: #4b3a8a; }
.cat-nav a:hover { filter: brightness(.96); transform: translateY(-1px); box-shadow: var(--shadow); }

.catalog-group:nth-of-type(6n+1) .cg-head::before { background: #c8102e; }
.catalog-group:nth-of-type(6n+2) .cg-head::before { background: #b08d3e; }
.catalog-group:nth-of-type(6n+3) .cg-head::before { background: #12233f; }
.catalog-group:nth-of-type(6n+4) .cg-head::before { background: #1e7a46; }
.catalog-group:nth-of-type(6n+5) .cg-head::before { background: #0f5e6b; }
.catalog-group:nth-of-type(6n+6) .cg-head::before { background: #4b3a8a; }

/* Katalog: grup bölümü */
.catalog-group { padding: 42px 0 8px; scroll-margin-top: 140px; }
.catalog-group .cg-head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin-bottom: 6px; }
.catalog-group .cg-head::before { content: ""; width: 26px; height: 4px; border-radius: 2px; background: var(--red); align-self: center; }
.catalog-group h2 { font-size: clamp(20px, 2.4vw, 27px); letter-spacing: -.3px; }
.catalog-group .cg-count { font-size: 13px; font-weight: 800; color: var(--gray-2); }
.catalog-group .cg-desc { color: var(--gray); font-size: 15px; max-width: 90ch; margin-bottom: 20px; }

/* Katalog: kompakt kategori karoları */
.cat-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.cat-tile {
  display: flex; align-items: center; gap: 14px;
  background: #fff; border: 1px solid var(--line); border-radius: 13px; padding: 12px 16px 12px 12px;
  transition: transform .16s, box-shadow .16s, border-color .16s;
}
.cat-tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: rgba(200,16,46,.35); }
.cat-tile .ct-img {
  width: 68px; height: 68px; flex: none; background: var(--bg-warm); border-radius: 10px;
  display: flex; align-items: center; justify-content: center; padding: 7px; overflow: hidden;
}
.cat-tile .ct-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cat-tile .ct-body { flex: 1; min-width: 0; }
.cat-tile .ct-body b { display: block; font-size: 15px; line-height: 1.3; letter-spacing: -.1px; }
.cat-tile .ct-body span { font-size: 12.5px; color: var(--gray-2); font-weight: 600; }
.cat-tile .ct-arrow { flex: none; color: var(--gray-2); transition: .15s; }
.cat-tile:hover .ct-arrow { color: var(--red); transform: translateX(3px); }

@media (max-width: 1080px) { .cat-tiles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) { .cat-nav { top: 74px; } .catalog-group { scroll-margin-top: 150px; } }
@media (max-width: 620px) { .cat-tiles { grid-template-columns: 1fr; } }

/* Süreç adımları */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; position: relative;
}
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  font-size: 40px; font-weight: 800; color: var(--red-soft); position: absolute; top: 14px; right: 18px;
  line-height: 1; letter-spacing: -1px;
}
.step h3 { font-size: 16.5px; margin-bottom: 8px; position: relative; }
.step p { font-size: 14px; color: var(--gray); position: relative; }

/* CTA bandı */
.cta-band { background: linear-gradient(120deg, var(--navy) 0%, var(--navy-2) 65%, #4a1e2a 100%); color: #fff; border-radius: 22px; padding: 52px 56px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { font-size: clamp(22px, 2.6vw, 32px); letter-spacing: -.4px; margin-bottom: 8px; }
.cta-band p { color: #b6c1d4; max-width: 56ch; }
.cta-band .cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* SSS */
.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0; margin-bottom: 12px;
  overflow: hidden;
}
.faq summary {
  padding: 18px 22px; font-weight: 700; font-size: 15.5px; cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; color: var(--red); font-weight: 400; transition: transform .2s; flex: none; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq-a { padding: 0 22px 18px; color: var(--gray); font-size: 15px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb { padding: 18px 0 0; font-size: 13.5px; color: var(--gray-2); }
.breadcrumb ol { display: flex; gap: 8px; flex-wrap: wrap; list-style: none; }
.breadcrumb li + li::before { content: "›"; margin-right: 8px; color: var(--gray-2); }
.breadcrumb a:hover { color: var(--red); }
.breadcrumb [aria-current] { color: var(--ink-2); font-weight: 600; }

/* ---------- Sayfa başlığı ---------- */
.page-head { padding: 34px 0 10px; }
.page-head h1 { font-size: clamp(26px, 3.4vw, 40px); letter-spacing: -.5px; margin-bottom: 10px; }
.page-head p { color: var(--gray); font-size: 16.5px; max-width: 76ch; }

/* ---------- Ürün detay ---------- */
.product-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; padding: 34px 0 30px; }
.gallery { position: sticky; top: 96px; }
.gallery .g-main {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px;
  display: flex; align-items: center; justify-content: center; aspect-ratio: 1;
}
.gallery .g-main img { max-height: 100%; object-fit: contain; }
.gallery .g-thumbs { display: flex; gap: 10px; margin-top: 12px; }
.gallery .g-thumbs button {
  width: 76px; height: 76px; border: 1.5px solid var(--line); border-radius: var(--radius-sm); background: #fff;
  padding: 8px; transition: border .15s;
}
.gallery .g-thumbs button.active, .gallery .g-thumbs button:hover { border-color: var(--red); }
.gallery .g-thumbs img { width: 100%; height: 100%; object-fit: contain; }
.pd-info h1 { font-size: clamp(24px, 2.8vw, 34px); letter-spacing: -.4px; margin-bottom: 6px; }
.pd-cat { color: var(--gray-2); font-size: 14px; margin-bottom: 18px; }
.pd-cat a { color: var(--red); font-weight: 700; }
.pd-specs { margin: 20px 0 26px; border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.pd-specs .spec-row { display: flex; padding: 12px 18px; font-size: 14.5px; gap: 14px; }
.pd-specs .spec-row:nth-child(odd) { background: var(--bg-soft); }
.pd-specs .spec-row b { min-width: 150px; font-weight: 700; color: var(--ink-2); flex: none; }
.pd-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; }
.pd-note {
  background: var(--bg-warm); border: 1px solid #efe5d2; border-radius: var(--radius-sm); padding: 14px 18px;
  font-size: 14px; color: #6b5b33;
}
.pd-note b { color: #4f421f; }

/* ---------- Kategori filtre çubuğu ---------- */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; padding: 22px 0 6px; }
.filter-bar a {
  padding: 8px 16px; border-radius: 999px; border: 1.5px solid var(--line); font-size: 13.5px; font-weight: 700;
  color: var(--ink-2); background: #fff; transition: .15s;
}
.filter-bar a:hover { border-color: var(--red); color: var(--red); }
.filter-bar a.active { background: var(--red); border-color: var(--red); color: #fff; }

/* Sayfalama */
.pagination { display: flex; gap: 8px; justify-content: center; padding: 38px 0 8px; flex-wrap: wrap; }
.pagination a, .pagination span {
  min-width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px; border: 1.5px solid var(--line); font-weight: 700; font-size: 14.5px; padding: 0 12px;
  background: #fff;
}
.pagination a:hover { border-color: var(--red); color: var(--red); }
.pagination .current { background: var(--red); border-color: var(--red); color: #fff; }
.pagination .dots { border: 0; background: none; }

/* ---------- İletişim ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.contact-card h3 { font-size: 18px; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.contact-card h3 svg { color: var(--red); flex: none; }
.contact-card p { color: var(--gray); font-size: 15px; margin-bottom: 6px; }
.contact-card a.big { font-size: 21px; font-weight: 800; color: var(--ink); display: inline-block; margin: 6px 0; }
.contact-card a.big:hover { color: var(--red); }
.map-embed { border: 0; width: 100%; height: 320px; border-radius: var(--radius); margin-top: 14px; }

/* ---------- Hakkımızda ---------- */
.about-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.about-layout .al-text h2 { font-size: clamp(22px, 2.6vw, 32px); margin-bottom: 16px; letter-spacing: -.4px; }
.about-layout .al-text p { color: var(--gray); margin-bottom: 14px; font-size: 16px; }
.timeline { border-left: 2px solid var(--line); margin: 26px 0 0 8px; padding-left: 26px; display: grid; gap: 22px; }
.timeline .tl-item { position: relative; }
.timeline .tl-item::before {
  content: ""; width: 12px; height: 12px; border-radius: 50%; background: var(--red); position: absolute;
  left: -33px; top: 6px; box-shadow: 0 0 0 4px var(--red-soft);
}
.timeline b { display: block; font-size: 15.5px; }
.timeline span { font-size: 14px; color: var(--gray); }

/* ---------- Footer ---------- */
.footer { background: var(--navy); color: #c3cddd; margin-top: 40px; }
.footer .f-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; padding: 56px 0 40px; }
.footer h4 { color: #fff; font-size: 15px; margin-bottom: 16px; letter-spacing: .3px; }
.footer a { color: #c3cddd; font-size: 14px; }
.footer a:hover { color: #fff; }
.footer li { margin-bottom: 9px; }
.footer .f-logo { background: #fff; border-radius: 10px; padding: 10px 14px; display: inline-block; margin-bottom: 16px; }
.footer .f-logo img { height: 40px; }
.footer .f-about { font-size: 14px; color: #9fabc0; max-width: 40ch; }
.footer .f-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.footer .f-contact svg { color: var(--red); flex: none; margin-top: 3px; }
.footer .f-bottom { border-top: 1px solid #24385c; padding: 18px 0; font-size: 13px; color: #8b98af; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* Blog görselleri */
.cc-img.blog-thumb { padding: 0; aspect-ratio: 16/10; }
.cc-img.blog-thumb img { width: 100%; height: 100%; object-fit: cover; max-height: none; }
.blog-cover { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin: 10px 0 6px; }
.blog-cover img { width: 100%; max-height: 420px; object-fit: cover; display: block; }

/* Anasayfa banner / kampanya kartları */
.banner-strip { padding: 26px 0 6px; }
.banner-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.banner-grid[data-count="1"] { grid-template-columns: 1fr; }
.banner-grid[data-count="2"] { grid-template-columns: repeat(2, 1fr); }
.banner-card {
  position: relative; display: block; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); border: 1px solid var(--line); background: #fff;
  transition: transform .18s, box-shadow .18s;
}
a.banner-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.banner-card img { width: 100%; height: 100%; object-fit: cover; display: block; aspect-ratio: 4/5; max-height: 460px; }
.banner-grid[data-count="1"] .banner-card img { aspect-ratio: 16/5; max-height: 380px; }
.banner-card .b-caption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 20px 16px;
  background: linear-gradient(transparent, rgba(18,35,63,.85));
  color: #fff; pointer-events: none;
}
.banner-card .b-caption b { display: block; font-size: clamp(15px, 1.7vw, 20px); letter-spacing: -.2px; line-height: 1.25; }
.banner-card .b-caption span { font-size: 13px; color: #d4dcea; }
@media (max-width: 900px) {
  .banner-grid, .banner-grid[data-count="2"] { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .banner-strip { padding: 16px 0 0; }
  .banner-grid, .banner-grid[data-count="2"] { grid-template-columns: 1fr; }
  .banner-card img { aspect-ratio: 16/9; }
}

/* Mobil alt eylem çubuğu */
.mobile-bar {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
  grid-template-columns: repeat(4, 1fr); background: #fff; border-top: 1px solid var(--line);
  box-shadow: 0 -8px 24px -14px rgba(23,23,28,.3);
  padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
}
.mobile-bar a {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  font-size: 11.5px; font-weight: 700; color: var(--ink-2); padding: 5px 2px; border-radius: 10px;
  min-height: 48px; justify-content: center;
}
.mobile-bar a:active { background: var(--bg-soft); }
.mobile-bar a svg { flex: none; }
.mobile-bar .mb-cta { color: var(--red); }
.mobile-bar .mb-wa { color: var(--wa-dark); }

/* WhatsApp yüzen buton */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 50%;
  background: var(--wa); color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 28px -6px rgba(18,140,62,.5); transition: transform .15s;
}
.wa-float:hover { transform: scale(1.07); }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .prod-grid { grid-template-columns: repeat(3, 1fr); }
  .seg-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .ref-grid { grid-template-columns: repeat(4, 1fr); }
  .footer .f-top { grid-template-columns: 1fr 1fr; }
  .search-wrap { width: 200px; }
}
@media (max-width: 900px) {
  body { padding-bottom: 64px; }
  .hero .container { grid-template-columns: 1fr; padding-top: 38px; padding-bottom: 42px; gap: 26px; }
  .hero-visual { display: block; }
  .hero-visual .hv-grid { grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .hero-visual .hv-card { padding: 6px; border-radius: 10px; box-shadow: var(--shadow); }
  .hero-visual .hv-card:nth-child(2), .hero-visual .hv-card:nth-child(3), .hero-visual .hv-card:nth-child(4) { transform: none; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .product-layout, .about-layout, .contact-grid { grid-template-columns: 1fr; }
  .product-layout { gap: 26px; padding-top: 20px; }
  .gallery { position: static; }
  .pd-actions .btn { width: 100%; justify-content: center; }

  /* Header: iki satır — üstte logo+menü, altta her zaman görünür arama */
  .header .container { flex-wrap: wrap; height: auto; padding-top: 9px; padding-bottom: 10px; row-gap: 9px; column-gap: 12px; }
  .logo img { height: 38px; }
  .burger { display: block; }
  .header .search-wrap { order: 10; width: 100%; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column;
    align-items: stretch; padding: 12px 16px 18px; gap: 4px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-lg);
  }
  .nav.open { display: flex; }
  .nav > a { padding: 14px; font-size: 15.5px; }
  .nav-cta { border-radius: 12px !important; text-align: center; justify-content: center; display: flex; }

  .cat-nav { top: 113px; }
  .catalog-group { scroll-margin-top: 172px; }
  .filter-bar { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 12px; scrollbar-width: thin; }
  .filter-bar a { flex: none; }
  .breadcrumb ol { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .breadcrumb li { white-space: nowrap; }
  .mobile-bar { display: grid; }
  .wa-float { bottom: 78px; right: 14px; width: 52px; height: 52px; }
  .footer { margin-bottom: -64px; padding-bottom: 64px; }
}
@media (max-width: 620px) {
  .prod-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .prod-card .pc-body { padding: 12px 12px 14px; }
  .cat-grid { grid-template-columns: 1fr; }
  .seg-grid, .steps { grid-template-columns: 1fr; }
  .ref-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .cta-band { padding: 32px 22px; }
  .cta-band .cta-actions { width: 100%; }
  .cta-band .btn { width: 100%; justify-content: center; }
  .hero-stats { gap: 18px 26px; }
  .hero-stats b { font-size: 22px; }
  .hero h1 { font-size: clamp(27px, 8vw, 34px); }
  .hero p.lead { font-size: 16px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .footer .f-top { grid-template-columns: 1fr; gap: 28px; padding: 42px 0 30px; }
  .topbar { font-size: 12px; padding: 6px 0; }
  .topbar .container { justify-content: center; text-align: center; }
  .topbar .tb-right { display: none; }
  .section { padding: 48px 0; }
  .section-head { margin-bottom: 32px; }
  .pd-specs .spec-row b { min-width: 110px; }
  .gallery .g-main { padding: 14px; }
  .contact-card { padding: 20px; }
  .map-embed { height: 240px; }
}

/* Erişilebilirlik */
:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; border-radius: 4px; }
.skip-link {
  position: absolute; left: -9999px; top: 0; background: var(--red); color: #fff; padding: 10px 18px;
  border-radius: 0 0 10px 0; z-index: 999; font-weight: 700;
}
.skip-link:focus { left: 0; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}