/* =========================================================
   Tandem Pnömatik — genel site stilleri
   Renkler panelden gelen --primary / --accent / --accent-2 değişkenleriyle yönetilir.
   ========================================================= */
:root {
  --primary: #0b2545;
  --accent: #f74d00;
  --accent-2: #13a5c9;
  --ink: #0f1b2d;
  --ink-2: #44546a;
  --muted: #6b7a90;
  --line: #e3e8ef;
  --bg: #ffffff;
  --bg-alt: #f3f6fa;
  --dark: #071629;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px -12px rgba(11, 37, 69, .25);
  --shadow-lg: 0 30px 60px -20px rgba(11, 37, 69, .35);
  --container: 1280px;
  --header-h: 84px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --font: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Manrope", "Inter", "Segoe UI", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; font-size: 16px; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, video, svg { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; letter-spacing: -.02em; margin: 0 0 .5em; color: var(--ink); }
p { margin: 0 0 1em; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--accent-2); outline-offset: 2px; border-radius: 4px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 1000; background: var(--accent); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm); }
.skip-link:focus { top: 12px; color: #fff; }
.hp { position: absolute; left: -9999px; opacity: 0; }
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 860px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.empty { color: var(--muted); padding: 32px 0; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .8em 1.4em; border-radius: 999px; border: 1.5px solid transparent; font-weight: 600; font-size: .95rem; line-height: 1.2; transition: transform .2s var(--ease), background .2s, color .2s, box-shadow .2s, border-color .2s; white-space: nowrap; background: var(--bg-alt); color: var(--ink); }
.btn:hover { transform: translateY(-2px); }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 10px 24px -10px var(--accent); }
.btn-accent:hover { color: #fff; filter: brightness(1.06); box-shadow: 0 14px 30px -10px var(--accent); }
.btn-outline { background: transparent; border-color: currentColor; color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-ghost { background: transparent; color: var(--ink-2); }
.btn-ghost:hover { background: var(--bg-alt); color: var(--ink); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.35); }
.btn-light { background: #fff; color: var(--primary); }
.btn-light:hover { color: var(--accent); }
.btn-lg { padding: 1em 1.8em; font-size: 1.02rem; }
.btn-sm { padding: .5em .95em; font-size: .85rem; }
.icon-btn { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 0; background: transparent; color: inherit; position: relative; transition: background .2s, color .2s; }
.icon-btn:hover { background: rgba(127,140,160,.14); }
.icon-btn.sm { width: 36px; height: 36px; background: var(--bg-alt); }
.icon-btn.sm.accent { background: var(--accent); color: #fff; }
.icon-btn.sm.active { background: var(--primary); color: #fff; }
.linklike { background: none; border: 0; padding: 0; color: inherit; text-decoration: underline; }
.link-arrow { font-weight: 600; color: var(--accent); display: inline-flex; gap: .35em; align-items: center; }
.link-arrow:hover { gap: .6em; }
.badge-count { position: absolute; top: 4px; right: 2px; background: var(--accent); color: #fff; font-size: 11px; font-weight: 700; min-width: 18px; height: 18px; border-radius: 9px; display: grid; place-items: center; padding: 0 5px; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 100; color: var(--ink); transition: background .3s, box-shadow .3s, color .3s, transform .35s var(--ease); }
.topbar { background: var(--primary); color: rgba(255,255,255,.82); font-size: .82rem; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; min-height: 38px; gap: 16px; }
.topbar a { color: inherit; display: inline-flex; gap: 6px; align-items: center; }
.topbar a:hover { color: #fff; }
.topbar-contact, .topbar-right { display: flex; gap: 20px; align-items: center; }
.lang-switch { display: flex; gap: 2px; background: rgba(255,255,255,.08); border-radius: 999px; padding: 2px; }
.lang-switch a { padding: 2px 10px; border-radius: 999px; font-weight: 600; font-size: .78rem; }
.lang-switch a.active { background: #fff; color: var(--primary); }
.navbar { background: rgba(255,255,255,.96); backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid var(--line); }
.navbar-inner { display: flex; align-items: center; gap: 24px; height: var(--header-h); }
.brand { flex: none; }
.brand img { width: 220px; height: auto; }
.brand-light { display: none !important; }
.main-nav { flex: 1; display: flex; justify-content: center; }
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
.nav-item { position: static; }
.nav-item.has-drop { position: relative; }
.nav-link { display: inline-flex; align-items: center; gap: 4px; padding: 10px 14px; border-radius: 999px; font-weight: 600; font-size: .95rem; position: relative; }
.nav-link::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav-link:hover::after, .nav-link.active::after, .nav-item.open > .nav-link::after { transform: scaleX(1); }
.nav-link .chev { transition: transform .25s; }
.nav-item.open > .nav-link .chev { transform: rotate(180deg); }
.nav-actions { display: flex; align-items: center; gap: 6px; }
.burger { display: none; align-content: center; }
.burger span { display: block; width: 20px; height: 2px; background: currentColor; margin: 4px auto; border-radius: 2px; transition: transform .3s; }

/* Hero sayfalarında header şeffaf başlar */
.hero-page .site-header { position: fixed; left: 0; right: 0; color: #fff; }
.hero-page .site-header .navbar { background: transparent; border-color: rgba(255,255,255,.12); backdrop-filter: none; }
.hero-page .site-header .topbar { background: rgba(7,22,41,.35); }
.hero-page .site-header .brand-dark { display: none !important; }
.hero-page .site-header .brand-light { display: block !important; }
.hero-page .site-header.scrolled, .hero-page .site-header.menu-open { color: var(--ink); }
.hero-page .site-header.scrolled .navbar, .hero-page .site-header.menu-open .navbar { background: rgba(255,255,255,.97); border-color: var(--line); backdrop-filter: saturate(1.4) blur(12px); }
.hero-page .site-header.scrolled .brand-dark, .hero-page .site-header.menu-open .brand-dark { display: block !important; }
.hero-page .site-header.scrolled .brand-light, .hero-page .site-header.menu-open .brand-light { display: none !important; }
.site-header.scrolled { box-shadow: 0 8px 30px -18px rgba(0,0,0,.35); }
.site-header.hide { transform: translateY(-100%); }

/* ---------- Mega menü ---------- */
.mega { position: absolute; left: 0; right: 0; top: 100%; background: #fff; color: var(--ink); border-top: 1px solid var(--line); box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s; }
.nav-item.open > .mega { opacity: 1; visibility: visible; transform: none; }
.mega-inner { display: grid; grid-template-columns: 1fr 300px; gap: 32px; padding-top: 28px; padding-bottom: 60px; position: relative; min-height: 360px; }
.mega-cols { position: relative; }
.mega-list { list-style: none; margin: 0; padding: 0; width: 280px; }
.mega-list li > a { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 11px 14px; border-radius: 10px; font-weight: 600; color: var(--ink); transition: background .15s, color .15s, padding .2s; }
.mega-list li > a svg { opacity: .45; flex: none; }
.mega-list li.active > a, .mega-list li > a:hover, .mega-list li > a:focus-visible { background: var(--bg-alt); color: var(--accent); padding-left: 18px; }
.mega-list li.active > a svg { opacity: 1; }
.mega-l1 > li > a { font-size: 1.05rem; }
.mega-list .mega-list { position: absolute; top: 0; left: 296px; display: none; border-left: 1px solid var(--line); padding-left: 16px; height: 100%; }
.mega-list.mega-leaf { overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; }
.mega-list .mega-list .mega-list { left: 296px; }
.mega-list li.active > .mega-list { display: block; animation: megaIn .22s var(--ease); }
.mega-l2 li > a, .mega-l3 li > a { font-weight: 500; font-size: .96rem; }
@keyframes megaIn { from { opacity: 0; transform: translateX(-6px); } to { opacity: 1; transform: none; } }
.mega-preview { background: var(--bg-alt); border-radius: var(--radius); padding: 14px; align-self: start; }
.mega-preview-img { aspect-ratio: 4/3; border-radius: 10px; overflow: hidden; background: #fff; margin-bottom: 12px; }
.mega-preview-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.mega-preview:hover img { transform: scale(1.04); }
.mega-preview-title { display: block; font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 4px; }
.mega-preview-desc { color: var(--ink-2); font-size: .9rem; margin: 0; }
.mega-all { position: absolute; left: 24px; bottom: 18px; font-weight: 700; color: var(--accent); font-size: .9rem; }
.dropdown { list-style: none; margin: 0; padding: 8px; position: absolute; top: 100%; left: 0; min-width: 220px; background: #fff; color: var(--ink); border-radius: 12px; box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(6px); transition: .2s var(--ease); }
.nav-item.open > .dropdown { opacity: 1; visibility: visible; transform: none; }
.dropdown a { display: block; padding: 9px 12px; border-radius: 8px; }
.dropdown a:hover { background: var(--bg-alt); }

/* ---------- Mobil çekmece ---------- */
.drawer { position: fixed; inset: 0; z-index: 300; }
.drawer-backdrop { position: absolute; inset: 0; background: rgba(7,22,41,.55); opacity: 0; transition: opacity .3s; }
.drawer-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(420px, 92vw); background: #fff; color: var(--ink); display: flex; flex-direction: column; transform: translateX(100%); transition: transform .35s var(--ease); }
.drawer.open .drawer-backdrop { opacity: 1; }
.drawer.open .drawer-panel { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.drawer-levels { position: relative; flex: 1; overflow: hidden; }
.drawer-level { position: absolute; inset: 0; overflow-y: auto; padding: 10px 18px 30px; transform: translateX(100%); transition: transform .32s var(--ease); background: #fff; }
.drawer-level.is-active { transform: none; z-index: 2; }
.drawer-level:not(.is-active) { visibility: hidden; transition: transform .32s var(--ease), visibility 0s .32s; }
.drawer-level.is-active { visibility: visible; transition: transform .32s var(--ease); }
.drawer-level.is-left { transform: translateX(-30%); }
.drawer-level ul { list-style: none; margin: 0; padding: 0; }
.drawer-level li a, .drawer-level li button { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 15px 4px; border: 0; background: none; border-bottom: 1px solid var(--line); font-weight: 600; font-size: 1.05rem; text-align: left; color: inherit; }
.drawer-back { background: none; border: 0; color: var(--accent); font-weight: 700; padding: 10px 0; }
.drawer-title { display: block; font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; padding: 6px 0 10px; }
.drawer-lang { display: flex; gap: 10px; margin-top: 24px; }
.drawer-lang a { padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; font-weight: 600; }
.drawer-lang a.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ---------- Arama ---------- */
.search-overlay { position: fixed; inset: 0; z-index: 250; background: rgba(7,22,41,.92); backdrop-filter: blur(6px); padding-top: 14vh; color: #fff; animation: fadeIn .2s; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.search-form { display: flex; gap: 12px; align-items: center; }
.search-form input { flex: 1; font-size: clamp(1.2rem, 3vw, 2rem); padding: 16px 4px; background: transparent; border: 0; border-bottom: 2px solid rgba(255,255,255,.3); color: #fff; outline: none; }
.search-form input:focus { border-color: var(--accent); }
.search-suggest { margin-top: 18px; display: grid; gap: 6px; max-height: 55vh; overflow: auto; }
.search-suggest a { display: flex; gap: 14px; align-items: center; padding: 10px; border-radius: 10px; color: #fff; }
.search-suggest a:hover, .search-suggest a.focus { background: rgba(255,255,255,.08); color: #fff; }
.search-suggest img { width: 56px; height: 42px; object-fit: cover; border-radius: 6px; background: #fff; }
.search-suggest small { display: block; color: rgba(255,255,255,.6); }

/* ---------- Hero slider ---------- */
.hero { position: relative; background: var(--dark); color: #fff; overflow: hidden; }
.hero-full { height: 100vh; height: 100svh; min-height: 560px; }
.hero-large { height: 80vh; min-height: 520px; }
.hero-medium { height: 60vh; min-height: 440px; }
.hero-swiper { height: 100%; }
.hero-slide { position: relative; overflow: hidden; display: flex; align-items: center; }
.hero-media, .hero-media picture, .hero-media > * { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media img, .hero-media video, .hero-embed iframe { width: 100%; height: 100%; object-fit: cover; }
.hero-embed { overflow: hidden; }
.hero-embed iframe { position: absolute; top: 50%; left: 50%; width: 177.78vh; min-width: 100%; height: 56.25vw; min-height: 100%; transform: translate(-50%, -50%); border: 0; pointer-events: none; }
.hero-poster { transition: opacity .8s; }
.hero-slide.video-playing .hero-poster { opacity: 0; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,22,41,calc(var(--overlay) + .25)) 0%, rgba(7,22,41,var(--overlay)) 55%, rgba(7,22,41,calc(var(--overlay) - .1)) 100%), linear-gradient(0deg, rgba(7,22,41,.55), transparent 40%); }
.align-center .hero-overlay { background: rgba(7,22,41,var(--overlay)); }
.align-right .hero-overlay { background: linear-gradient(270deg, rgba(7,22,41,calc(var(--overlay) + .25)) 0%, rgba(7,22,41,var(--overlay)) 55%, rgba(7,22,41,calc(var(--overlay) - .1)) 100%); }
.hero-content { position: relative; z-index: 2; padding-top: calc(var(--header-h) + 38px); }
.hero-content > * { max-width: 720px; }
.align-center .hero-content { text-align: center; } .align-center .hero-content > * { margin-left: auto; margin-right: auto; }
.align-right .hero-content { text-align: right; } .align-right .hero-content > * { margin-left: auto; }
.hero-title { color: #fff; font-size: clamp(2.2rem, 5.4vw, 4.6rem); font-weight: 800; letter-spacing: -.035em; margin-bottom: .35em; }
.hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: rgba(255,255,255,.86); margin-bottom: 1.8em; }
/* İlk slayt metni anında görünür (LCP); giriş animasyonu yalnızca slayt geçişlerinde uygulanır */
.hero-swiper.animated .hero-slide .hero-title, .hero-swiper.animated .hero-slide .hero-sub, .hero-swiper.animated .hero-slide .btn { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.hero-swiper.animated .hero-slide.swiper-slide-active .hero-title { opacity: 1; transform: none; transition-delay: .25s; }
.hero-swiper.animated .hero-slide.swiper-slide-active .hero-sub { opacity: 1; transform: none; transition-delay: .45s; }
.hero-swiper.animated .hero-slide.swiper-slide-active .btn { opacity: 1; transform: none; transition-delay: .65s; }
.fx-kenburns.swiper-slide-active .hero-img, .fx-kenburns.swiper-slide-active .hero-poster { animation: kenburns 14s ease-out forwards; }
@keyframes kenburns { from { transform: scale(1.12) translate(1%, 1%); } to { transform: scale(1) translate(0, 0); } }
.fx-parallax .hero-img { transform: scale(1.15); }
.hero-controls { position: absolute; left: 0; right: 0; bottom: 36px; z-index: 5; display: flex; justify-content: space-between; align-items: center; }
.hero-pagination { display: flex; gap: 10px; }
.hero-pagination .swiper-pagination-bullet { width: 46px; height: 3px; border-radius: 3px; background: rgba(255,255,255,.3); opacity: 1; margin: 0 !important; position: relative; overflow: hidden; }
.hero-pagination .swiper-pagination-bullet::after { content: ""; position: absolute; inset: 0; background: #fff; transform: scaleX(0); transform-origin: left; }
.hero-pagination .swiper-pagination-bullet-active::after { animation: progress var(--dur, 7s) linear forwards; }
@keyframes progress { to { transform: scaleX(1); } }
.hero-arrows { display: flex; gap: 10px; }
.hero-arrows button { width: 52px; height: 52px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.35); background: transparent; color: #fff; font-size: 1.6rem; line-height: 1; transition: .2s; }
.hero-arrows button:hover { background: #fff; color: var(--primary); }
.hero-scroll { position: absolute; left: 50%; bottom: 30px; z-index: 5; width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.5); border-radius: 14px; transform: translateX(-50%); }
.hero-scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Sayfa başlığı ---------- */
.page-hero { position: relative; background: var(--primary); color: #fff; padding: 72px 0 64px; overflow: hidden; isolation: isolate; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(1000px 400px at 85% -10%, color-mix(in srgb, var(--accent-2) 45%, transparent), transparent 60%), radial-gradient(700px 300px at 0% 120%, color-mix(in srgb, var(--accent) 35%, transparent), transparent 60%); z-index: -1; }
.page-hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(180deg, #000, transparent); z-index: -1; }
.page-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .28; z-index: -2; }
.page-hero-title { color: #fff; font-size: clamp(2rem, 4.4vw, 3.4rem); font-weight: 800; margin: 10px 0 8px; max-width: 900px; }
.page-hero-sub { color: rgba(255,255,255,.8); font-size: 1.15rem; max-width: 720px; margin: 0; }
.breadcrumb ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: .86rem; color: rgba(255,255,255,.7); }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb.dark ol { color: var(--muted); }
.breadcrumb.dark a:hover { color: var(--accent); }

/* ---------- Bölümler ---------- */
.section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.section-tight { padding: 40px 0; }
.section.alt { background: var(--bg-alt); }
.section.dark { background: var(--dark); color: #fff; }
.section-head { margin-bottom: 48px; max-width: 760px; }
.section-head.split { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; max-width: none; flex-wrap: wrap; }
.section-head.split .lead { max-width: 520px; margin: 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 700; color: var(--accent); margin-bottom: 14px; }
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.eyebrow.light { color: #fff; }
.section-title { font-size: clamp(1.8rem, 3.6vw, 3rem); font-weight: 800; }
.section-title.small { font-size: clamp(1.3rem, 2.2vw, 1.8rem); }
.section-title.center { text-align: center; }
.lead { font-size: 1.15rem; color: var(--ink-2); }
.dark .lead, .dark .section-title { color: #fff; }
.prose { color: var(--ink-2); font-size: 1.05rem; }
.prose h2, .prose h3 { color: var(--ink); margin-top: 1.4em; }
.prose ul { padding-left: 1.2em; }
.prose li { margin: .35em 0; }
.prose a { color: var(--accent); text-decoration: underline; }
.prose img { border-radius: var(--radius); }

/* Reveal animasyonları (JS yoksa görünür) */
.js .reveal { opacity: 0; transform: translateY(28px); }
.js .reveal.in { opacity: 1; transform: none; transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal-img { clip-path: inset(0 0 100% 0); }
.js .reveal-img.in { clip-path: inset(0 0 0 0); transition: clip-path 1.2s var(--ease); }

/* ---------- Kategori kartları ---------- */
.cat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.cat-card { position: relative; border-radius: calc(var(--radius) + 6px); overflow: hidden; min-height: 460px; display: flex; align-items: flex-end; color: #fff; isolation: isolate; background: var(--primary); }
.cat-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1s var(--ease); }
.cat-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 25%, rgba(7,22,41,.92)); z-index: -1; transition: background .4s; }
.cat-card:hover img { transform: scale(1.07); }
.cat-card:hover { color: #fff; }
.cat-card-body { padding: 30px; width: 100%; }
.cat-card h2, .cat-card h3 { color: #fff; font-size: 1.8rem; margin-bottom: 8px; }
.cat-card p { color: rgba(255,255,255,.8); margin-bottom: 14px; }
.cat-card-subs { list-style: none; margin: 0 0 18px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; max-height: 0; overflow: hidden; transition: max-height .5s var(--ease); }
.cat-card:hover .cat-card-subs, .cat-card:focus-visible .cat-card-subs { max-height: 120px; }
.cat-card-subs li { background: rgba(255,255,255,.14); backdrop-filter: blur(6px); padding: 4px 10px; border-radius: 999px; font-size: .82rem; }
.cat-card .link-arrow { color: #fff; }
.subcat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.subcat-card { display: flex; align-items: center; gap: 14px; padding: 12px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; font-weight: 700; transition: .25s var(--ease); }
.subcat-card img { width: 72px; height: 54px; object-fit: cover; border-radius: 8px; background: var(--bg-alt); }
.subcat-card:hover { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-3px); }

/* ---------- Ürün kartı ---------- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 22px; }
.product-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; height: 100%; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.product-card-media { position: relative; aspect-ratio: 4/3; background: linear-gradient(160deg, #f6f8fb, #e9eef5); overflow: hidden; }
.product-card-media img { width: 100%; height: 100%; object-fit: contain; padding: 14px; transition: transform .6s var(--ease); }
.product-card:hover .product-card-media img { transform: scale(1.07) rotate(-1deg); }
.badge { position: absolute; top: 12px; left: 12px; padding: 4px 10px; border-radius: 999px; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; background: var(--primary); color: #fff; }
.badge-new { background: var(--accent-2); }
.badge-featured { background: var(--accent); }
.product-info .badge { position: static; display: inline-block; margin-bottom: 12px; }
.product-card-body { padding: 18px 18px 8px; flex: 1; }
.product-sku { font-size: .78rem; color: var(--muted); font-weight: 600; letter-spacing: .04em; }
.product-card-title { font-size: 1.1rem; margin: 4px 0 8px; }
.product-card-body p { color: var(--ink-2); font-size: .92rem; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card-actions { display: flex; justify-content: space-between; align-items: center; padding: 12px 18px 18px; }
.product-card-tools { display: flex; gap: 6px; }
.product-carousel { overflow: visible; }
.product-carousel .swiper-slide { height: auto; width: 290px; }
.featured-products { overflow: hidden; }
.carousel-nav { display: flex; gap: 8px; }
.carousel-nav .icon-btn { border: 1.5px solid var(--line); font-size: 1.4rem; }

/* ---------- Mühendislik süreci ---------- */
.engineering-body { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.engineering-visual { border-radius: calc(var(--radius) + 8px); overflow: hidden; aspect-ratio: 4/5; box-shadow: var(--shadow-lg); }
.engineering-visual img { width: 100%; height: 100%; object-fit: cover; }
.process { list-style: none; margin: 0; padding: 0 0 0 4px; position: relative; display: grid; gap: 34px; }
.process-line { position: absolute; left: 32px; top: 20px; bottom: 20px; width: 2px; background: var(--line); }
.process-line span { position: absolute; inset: 0; background: linear-gradient(var(--accent), var(--accent-2)); transform: scaleY(0); transform-origin: top; }
.process-step { display: grid; grid-template-columns: 64px 1fr; gap: 22px; position: relative; }
.process-icon { width: 64px; height: 64px; border-radius: 18px; background: #fff; border: 1.5px solid var(--line); display: grid; place-items: center; color: var(--primary); position: relative; z-index: 1; transition: .4s var(--ease); }
.process-step.active .process-icon { background: var(--primary); color: #fff; border-color: var(--primary); box-shadow: 0 12px 30px -12px var(--primary); }
.process-num { position: absolute; top: -10px; right: -12px; background: var(--accent); color: #fff; font-size: .72rem; font-weight: 800; padding: 3px 7px; border-radius: 999px; }
.process-step h3 { font-size: 1.3rem; margin: 6px 0 6px; }
.process-step p { color: var(--ink-2); margin: 0; }

/* ---------- Vizyon ---------- */
.vision { overflow: hidden; isolation: isolate; }
.vision-bg { position: absolute; inset: -10% 0; width: 100%; height: 120%; object-fit: cover; opacity: .28; z-index: -1; }
.vision::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(7,22,41,.95) 30%, rgba(7,22,41,.6)); z-index: -1; }
.vision-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
.vision-items { display: grid; gap: 16px; }
.vision-item { padding: 24px 26px; border-radius: var(--radius); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(8px); transition: .3s var(--ease); }
.vision-item:hover { background: rgba(255,255,255,.1); transform: translateX(6px); border-color: var(--accent); }
.vision-item h3 { color: #fff; font-size: 1.2rem; margin-bottom: 4px; }
.vision-item p { color: rgba(255,255,255,.75); margin: 0; }

/* ---------- Sayaçlar ---------- */
.counters { padding: 70px 0; background: linear-gradient(120deg, var(--primary), color-mix(in srgb, var(--primary) 70%, var(--accent-2))); color: #fff; }
.counter-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 30px; }
.counter { text-align: center; position: relative; }
.counter + .counter::before { content: ""; position: absolute; left: -15px; top: 15%; bottom: 15%; width: 1px; background: rgba(255,255,255,.2); }
.counter-value { display: block; font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.counter-label { color: rgba(255,255,255,.75); font-weight: 500; }

/* ---------- Projeler ---------- */
.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.project-card { display: block; border-radius: var(--radius); overflow: hidden; background: #fff; border: 1px solid var(--line); transition: .35s var(--ease); }
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); color: inherit; }
.project-card-media { aspect-ratio: 16/11; overflow: hidden; }
.project-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.project-card:hover img { transform: scale(1.06); }
.project-card-body { padding: 22px; }
.project-card-body h3 { font-size: 1.2rem; margin: 10px 0 6px; }
.project-card-body p { color: var(--ink-2); margin: 0; font-size: .95rem; }
.tag { display: inline-block; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); padding: 4px 10px; border-radius: 999px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.chip { padding: 8px 16px; border-radius: 999px; border: 1.5px solid var(--line); font-weight: 600; font-size: .9rem; }
.chip.on { background: var(--primary); color: #fff; border-color: var(--primary); }
/* Üzerine gelince: koyu zemin, çerçeve zeminle aynı (görünmez), yazı logo turuncusu */
.chip:hover, .chip.on:hover { background: var(--primary); border-color: var(--primary); color: var(--accent); }
.project-detail { display: grid; grid-template-columns: 280px 1fr; gap: 48px; align-items: start; }
.project-facts { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 16px; padding: 24px; background: var(--bg-alt); border-radius: var(--radius); }
.project-facts span { display: block; color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }
.psr { display: grid; gap: 22px; }
.psr-step { padding: 28px 30px; border-left: 4px solid var(--accent); background: #fff; border-radius: 0 var(--radius) var(--radius) 0; box-shadow: var(--shadow); }
.psr-step:nth-child(2) { border-color: var(--accent-2); }
.psr-step:nth-child(3) { border-color: var(--primary); }
.psr-label { display: block; font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; margin-bottom: 8px; }

/* ---------- Partner bandı ---------- */
.partners { padding-bottom: 60px; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 36s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { padding: 10px 36px; display: grid; place-items: center; }
.marquee-item img { height: 54px; width: auto; max-width: 180px; object-fit: contain; filter: grayscale(1); opacity: .6; transition: .3s; }
.marquee-item img:hover { filter: none; opacity: 1; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Haberler ---------- */
.news-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.news-card { display: flex; flex-direction: column; background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); transition: .3s var(--ease); }
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); color: inherit; }
.news-card-media { aspect-ratio: 16/10; overflow: hidden; }
.news-card-media img { width: 100%; height: 100%; object-fit: cover; }
.news-card-body { padding: 20px; }
.news-card-body time { display: block; color: var(--muted); font-size: .85rem; margin: 10px 0 4px; }
.news-card-body h3 { font-size: 1.15rem; }
.fair-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.fair-list li { display: flex; gap: 20px; align-items: center; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); }
.fair-list time { min-width: 90px; text-align: center; color: var(--muted); font-size: .85rem; }
.fair-list time strong { display: block; font-size: 2rem; color: var(--accent); line-height: 1; }
.fair-list h3 { margin: 0 0 4px; font-size: 1.1rem; }
.fair-list p { margin: 0; color: var(--ink-2); }

/* ---------- CTA bandı ---------- */
.cta-band { position: relative; overflow: hidden; padding: 80px 0; background: linear-gradient(120deg, var(--accent), color-mix(in srgb, var(--accent) 60%, #8a1c00)); color: #fff; isolation: isolate; }
.cta-bg { position: absolute; inset: -10% 0; width: 100%; height: 120%; object-fit: cover; opacity: .14; mix-blend-mode: luminosity; z-index: -1; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta-inner h2 { color: #fff; font-size: clamp(1.7rem, 3.4vw, 2.6rem); max-width: 760px; margin-bottom: 8px; }
.cta-inner p { color: rgba(255,255,255,.85); margin: 0; font-size: 1.1rem; }

/* ---------- Görsel + metin, zaman çizelgesi, değerler ---------- */
.image-text-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.img-left .image-text-media { order: -1; }
.image-text-media { border-radius: calc(var(--radius) + 8px); overflow: hidden; box-shadow: var(--shadow-lg); }
.image-text-media img, .image-text-media video { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.timeline-years { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 6px; border-bottom: 2px solid var(--line); margin-bottom: 36px; scrollbar-width: none; }
.timeline-year { background: none; border: 0; padding: 12px 22px; font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: var(--muted); position: relative; }
.timeline-year.active { color: var(--accent); }
.timeline-year.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -8px; height: 3px; background: var(--accent); border-radius: 3px; }
.timeline-panel { display: grid; grid-template-columns: auto 1fr auto; gap: 40px; align-items: center; animation: fadeUp .5s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.timeline-big { font-family: var(--font-display); font-size: clamp(4rem, 10vw, 8rem); font-weight: 800; line-height: .9; letter-spacing: -.05em; background: linear-gradient(135deg, var(--primary), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.timeline-panel h3 { font-size: 1.6rem; }
.timeline-panel img { width: 260px; border-radius: var(--radius); }
.value-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; }
.value-card { padding: 34px; border-radius: var(--radius); background: var(--bg-alt); position: relative; overflow: hidden; transition: .3s var(--ease); }
.value-card::before { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transform: scaleX(.2); transform-origin: left; transition: transform .5s var(--ease); }
.value-card:hover::before { transform: scaleX(1); }
.value-card:hover { background: #fff; box-shadow: var(--shadow); }
.value-card h3 { font-size: 1.4rem; }
.value-card p { color: var(--ink-2); margin: 0; }
.masonry { columns: 3 280px; column-gap: 16px; margin-top: 24px; }
.masonry-item { display: block; margin-bottom: 16px; border-radius: var(--radius); overflow: hidden; break-inside: avoid; }
.masonry-item img { width: 100%; transition: transform .6s var(--ease); }
.masonry-item:hover img { transform: scale(1.04); }
.gallery-video { margin-bottom: 24px; border-radius: var(--radius); overflow: hidden; }
.cert-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.cert-card { background: #fff; border-radius: var(--radius); padding: 26px; text-align: center; border: 1px solid var(--line); }
.cert-card img { width: 110px; margin: 0 auto 14px; }
.cert-card h3 { font-size: 1.05rem; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 22px; }
.team-card { margin: 0; text-align: center; }
.team-card img { border-radius: 50%; width: 160px; height: 160px; object-fit: cover; margin: 0 auto 12px; }
.team-card span { display: block; color: var(--muted); }
.faq-item { border-bottom: 1px solid var(--line); padding: 4px 0; }
.faq-item summary { cursor: pointer; padding: 18px 40px 18px 0; font-weight: 700; font-size: 1.08rem; list-style: none; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 6px; top: 12px; font-size: 1.6rem; color: var(--accent); transition: transform .3s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p, .faq-item .prose { color: var(--ink-2); padding-bottom: 14px; }

/* ---------- Lite YouTube ---------- */
.lite-yt { position: relative; display: block; width: 100%; aspect-ratio: 16/9; border: 0; padding: 0; background: #000; border-radius: var(--radius); overflow: hidden; }
.lite-yt img { width: 100%; height: 100%; object-fit: cover; opacity: .85; transition: opacity .3s, transform .6s var(--ease); }
.lite-yt:hover img { opacity: 1; transform: scale(1.03); }
.lite-yt-play { position: absolute; left: 50%; top: 50%; width: 76px; height: 76px; margin: -38px 0 0 -38px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(247,77,0,.6); animation: pulse 2s infinite; }
.lite-yt-play::after { content: ""; position: absolute; left: 31px; top: 24px; border-left: 22px solid #fff; border-top: 14px solid transparent; border-bottom: 14px solid transparent; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(247,77,0,.55); } 70% { box-shadow: 0 0 0 22px rgba(247,77,0,0); } 100% { box-shadow: 0 0 0 0 rgba(247,77,0,0); } }
.lite-yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- Katalog ---------- */
.cat-intro { font-size: 1.08rem; }
.catalog-layout { display: grid; grid-template-columns: 260px 1fr; gap: 36px; align-items: start; }
.catalog-layout:not(:has(.filters)) { grid-template-columns: 1fr; }
.filters { --filters-top: calc(var(--header-h) + 39px + 20px); position: sticky; top: var(--filters-top); align-self: start; }
.filters-toggle summary { font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; padding: 6px 0 14px; cursor: pointer; list-style: none; }
.facet { border: 0; padding: 0; margin: 0 0 22px; }
.facet legend { font-weight: 700; margin-bottom: 8px; font-size: .95rem; }
.facet ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.facet-opt { display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 8px; font-size: .93rem; }
.facet-opt:hover { background: var(--bg-alt); color: var(--ink); }
.facet-opt small { color: var(--muted); margin-left: auto; }
.facet-opt .box { width: 18px; height: 18px; border: 2px solid var(--line); border-radius: 5px; flex: none; transition: .2s; }
.facet-opt.on .box { background: var(--accent); border-color: var(--accent); box-shadow: inset 0 0 0 3px #fff; }
.facet-opt.on { font-weight: 700; }
.catalog-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-bottom: 18px; margin-bottom: 22px; border-bottom: 1px solid var(--line); color: var(--ink-2); flex-wrap: wrap; }
.sort { display: flex; align-items: center; gap: 8px; }
.sort select, .doc-filter select, .doc-filter input { padding: 10px 14px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; }
.pagination { display: grid; justify-items: center; gap: 18px; margin-top: 44px; }
.pagination ol { list-style: none; display: flex; gap: 6px; margin: 0; padding: 0; flex-wrap: wrap; }
.pagination ol a { display: grid; place-items: center; min-width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line); font-weight: 600; }
.pagination ol a.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ---------- Ürün detay ---------- */
.product-top { padding: 30px 0 60px; background: linear-gradient(180deg, var(--bg-alt), #fff); }
.product-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; margin-top: 20px; align-items: start; }
.product-gallery { position: sticky; top: calc(var(--header-h) + 20px); min-width: 0; }
.gallery-main { border-radius: calc(var(--radius) + 6px); background: #fff; border: 1px solid var(--line); overflow: hidden; position: relative; }
.gallery-slide { aspect-ratio: 4/3; display: grid; place-items: center; background: radial-gradient(circle at 50% 40%, #fff, #eef2f7); }
.gallery-slide img { width: 100%; height: 100%; object-fit: contain; padding: 24px; }
.gallery-slide video, .gallery-slide .lite-yt { width: 100%; height: 100%; object-fit: contain; border-radius: 0; }
.zoomable { cursor: zoom-in; display: block; width: 100%; height: 100%; }
.gallery-prev, .gallery-next { position: absolute; top: 50%; z-index: 3; width: 44px; height: 44px; margin-top: -22px; border-radius: 50%; border: 0; background: rgba(255,255,255,.92); box-shadow: var(--shadow); font-size: 1.5rem; }
.gallery-prev { left: 14px; } .gallery-next { right: 14px; }
.gallery-thumbs { margin-top: 12px; }
.gallery-thumbs .thumb { width: 92px !important; aspect-ratio: 4/3; border-radius: 10px; overflow: hidden; border: 2px solid transparent; cursor: pointer; background: #fff; position: relative; opacity: .7; transition: .2s; }
.gallery-thumbs .thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs .swiper-slide-thumb-active { border-color: var(--accent); opacity: 1; }
.thumb-play { position: absolute; inset: 0; display: grid; place-items: center; color: #fff; background: rgba(0,0,0,.35); font-size: 1rem; }
.viewer-3d { position: relative; border-radius: var(--radius); overflow: hidden; background: #fff; border: 1px solid var(--line); margin-bottom: 12px; }
.viewer-3d model-viewer { width: 100%; height: 420px; }
.viewer-badge { position: absolute; top: 12px; left: 12px; background: var(--primary); color: #fff; padding: 4px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700; }
.product-title { font-size: clamp(1.8rem, 3.4vw, 2.8rem); font-weight: 800; }
.product-code { color: var(--muted); }
.product-code strong { color: var(--ink); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.product-short { font-size: 1.15rem; color: var(--ink-2); }
.spec-mini { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: 24px 0; }
.spec-mini div { background: #fff; padding: 12px 16px; }
.spec-mini dt { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.spec-mini dd { margin: 0; font-weight: 700; }
.product-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin: 24px 0; }
.qty { display: inline-flex; border: 1.5px solid var(--line); border-radius: 999px; overflow: hidden; }
.qty button { width: 42px; border: 0; background: #fff; font-size: 1.2rem; }
.qty input { width: 56px; text-align: center; border: 0; font-weight: 700; -moz-appearance: textfield; }
.qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.share { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .9rem; }
.share a, .share button { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line); background: #fff; font-weight: 700; font-size: .8rem; color: var(--ink); }
.share a:hover, .share button:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
/* Dar ekranda sekmeler parmakla yana kayar; kaydırma çubuğu gösterilmez. Alt çizgi kutunun içinde kalır (taşarsa dikey scroll çıkıyordu) */
.tab-list { display: flex; gap: 4px; margin-bottom: 30px; overflow-x: auto; overflow-y: hidden; scrollbar-width: none; box-shadow: inset 0 -2px 0 var(--line); }
.tab-list::-webkit-scrollbar { display: none; }
.tab-list button { background: none; border: 0; padding: 14px 20px; font-weight: 700; color: var(--muted); position: relative; white-space: nowrap; }
.tab-list button[aria-selected="true"] { color: var(--ink); }
.tab-list button[aria-selected="true"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--accent); }
.spec-table { width: 100%; border-collapse: collapse; max-width: 860px; }
.spec-table th, .spec-table td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.spec-table th { width: 45%; color: var(--ink-2); font-weight: 600; }
.spec-table tr:nth-child(odd) { background: var(--bg-alt); }
.doc-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; max-width: 900px; }
.doc-list li { display: flex; align-items: center; gap: 16px; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.doc-list li > div { flex: 1; }
.doc-list small { display: block; color: var(--muted); }
.doc-list.big { max-width: none; }
.doc-ext { width: 52px; height: 52px; border-radius: 10px; background: var(--primary); color: #fff; display: grid; place-items: center; font-size: .72rem; font-weight: 800; flex: none; }
.video-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 18px; }
.video-grid video { width: 100%; border-radius: var(--radius); }
.doc-filter { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 26px; }
.doc-filter input { flex: 1; min-width: 220px; }
.link-list { list-style: none; padding: 0; }
.link-list a { color: var(--accent); font-weight: 600; }

/* ---------- Karşılaştırma ---------- */
.table-scroll { overflow-x: auto; }
.compare-table { border-collapse: collapse; width: 100%; min-width: 640px; }
.compare-table th, .compare-table td { border-bottom: 1px solid var(--line); padding: 14px; text-align: left; vertical-align: top; }
.compare-table thead th { vertical-align: bottom; }
.compare-table thead img { width: 140px; height: 105px; object-fit: contain; background: var(--bg-alt); border-radius: 10px; margin-bottom: 8px; }
.compare-table thead a { display: block; font-weight: 700; margin-bottom: 4px; }
.compare-table tbody th { color: var(--ink-2); font-weight: 600; width: 200px; }
.compare-dock { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 120; display: flex; align-items: center; gap: 12px; padding: 10px 12px 10px 20px; background: var(--primary); color: #fff; border-radius: 999px; box-shadow: var(--shadow-lg); }

/* ---------- Teklif sepeti ---------- */
.quote-layout { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
.quote-items { display: grid; gap: 12px; margin-bottom: 24px; }
.quote-item { display: grid; grid-template-columns: 90px 1fr auto; gap: 16px; align-items: center; padding: 14px; border: 1px solid var(--line); border-radius: var(--radius); }
.quote-item img { width: 90px; height: 68px; object-fit: contain; background: var(--bg-alt); border-radius: 8px; }
.quote-item input[type=number] { width: 80px; padding: 8px; border: 1.5px solid var(--line); border-radius: 8px; }
.quote-item input[type=text] { width: 100%; padding: 8px; border: 1.5px solid var(--line); border-radius: 8px; margin-top: 6px; }
.quote-item .row { display: flex; gap: 10px; align-items: center; }
.card { background: #fff; border: 1px solid var(--line); border-radius: calc(var(--radius) + 4px); padding: 28px; box-shadow: var(--shadow); }

/* ---------- Formlar ---------- */
.form { display: grid; gap: 16px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field > span { font-weight: 600; font-size: .9rem; color: var(--ink-2); }
.field input, .field select, .field textarea { width: 100%; padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent-2); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-2) 18%, transparent); }
.field.invalid input, .field.invalid textarea, .check.invalid { border-color: #d92d20; }
.check.invalid span { color: #d92d20; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; color: var(--ink-2); }
.check input { margin-top: 4px; accent-color: var(--accent); width: 18px; height: 18px; flex: none; }
.check a { text-decoration: underline; }
.form-msg { font-weight: 600; }
.form-msg.ok { color: #067647; }
.form-msg.err { color: #d92d20; }
.form button[disabled] { opacity: .6; pointer-events: none; }

/* ---------- İletişim ---------- */
.contact-layout { display: grid; grid-template-columns: 420px 1fr; gap: 32px; align-items: start; }
.locations { display: grid; gap: 14px; max-height: 680px; overflow: auto; padding-right: 6px; }
.loc-group { font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin: 10px 0 0; }
.loc-card { padding: 22px; border: 1.5px solid var(--line); border-radius: var(--radius); cursor: pointer; transition: .25s var(--ease); background: #fff; }
.loc-card:hover, .loc-card.active { border-color: var(--accent); box-shadow: var(--shadow); }
.loc-card h3 { font-size: 1.15rem; margin-bottom: 6px; }
.loc-addr { color: var(--ink-2); }
.loc-meta { list-style: none; padding: 0; margin: 0 0 14px; display: grid; gap: 4px; font-size: .92rem; }
.loc-meta span { display: inline-block; min-width: 120px; color: var(--muted); }
.loc-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.map-wrap { position: sticky; top: calc(var(--header-h) + 20px); }
.map { width: 100%; height: 680px; border-radius: calc(var(--radius) + 4px); overflow: hidden; border: 0; background: var(--bg-alt); z-index: 1; }
.leaflet-popup-content { font-family: var(--font); }

/* ---------- Footer ---------- */
.site-footer { background: var(--dark); color: rgba(255,255,255,.72); margin-top: 0; }
.newsletter { border-bottom: 1px solid rgba(255,255,255,.08); padding: 48px 0; }
.newsletter-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
.newsletter h2 { color: #fff; font-size: 1.6rem; margin-bottom: 6px; }
.newsletter p { margin: 0; }
.newsletter-form { display: grid; gap: 10px; }
.newsletter-row { display: flex; background: rgba(255,255,255,.07); border-radius: 999px; padding: 6px; border: 1px solid rgba(255,255,255,.12); }
.newsletter-row input { flex: 1; background: transparent; border: 0; color: #fff; padding: 0 16px; outline: none; min-width: 0; }
.newsletter .check { color: rgba(255,255,255,.6); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr) 1.3fr; gap: 40px; padding: 64px 24px 48px; }
.footer-brand img { width: 180px; margin-bottom: 18px; }
.footer-col h3 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a:hover { color: #fff; }
.footer-contact address { font-style: normal; display: grid; gap: 4px; margin-bottom: 14px; }
.social { list-style: none; display: flex; gap: 8px; padding: 0; margin: 18px 0 0; }
.social a { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.07); color: #fff; transition: .2s; }
.social a:hover { background: var(--accent); color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); font-size: .85rem; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; padding: 22px 24px; gap: 16px; flex-wrap: wrap; }
.footer-bottom ul { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; }
.footer-bottom a:hover, .footer-bottom button:hover { color: #fff; }

/* ---------- Sabit öğeler ---------- */
.fab-whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 110; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 12px 30px -8px rgba(37,211,102,.7); transition: transform .25s var(--ease); }
.fab-whatsapp:hover { transform: scale(1.08); color: #fff; }
.to-top { position: fixed; right: 30px; bottom: 92px; z-index: 110; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--primary); color: #fff; display: grid; place-items: center; box-shadow: var(--shadow); }
.cookie-bar { position: fixed; left: 20px; bottom: 20px; z-index: 400; max-width: 560px; background: #fff; border-radius: calc(var(--radius) + 4px); box-shadow: 0 30px 80px -20px rgba(0,0,0,.45); padding: 24px; animation: fadeUp .4s var(--ease); }
.cookie-inner { display: grid; gap: 16px; }
.cookie-bar p { color: var(--ink-2); font-size: .92rem; margin: 6px 0 0; }
.cookie-bar a { text-decoration: underline; }
.cookie-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.cookie-prefs { display: grid; gap: 8px; margin-top: 12px; }
.toast { position: fixed; left: 50%; top: 110px; transform: translateX(-50%); z-index: 500; background: var(--ink); color: #fff; padding: 12px 22px; border-radius: 999px; font-weight: 600; box-shadow: var(--shadow-lg); animation: fadeUp .3s var(--ease); }
.modal { border: 0; border-radius: calc(var(--radius) + 4px); padding: 30px; max-width: 480px; width: calc(100% - 32px); box-shadow: var(--shadow-lg); }
.modal::backdrop { background: rgba(7,22,41,.6); }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 600; background: rgba(5,12,24,.95); display: grid; place-items: center; animation: fadeIn .2s; }
.lightbox img { max-width: 92vw; max-height: 84vh; object-fit: contain; cursor: zoom-in; transition: transform .3s var(--ease); }
.lightbox img.zoomed { transform: scale(2); cursor: zoom-out; }
.lightbox-caption { position: absolute; bottom: 24px; left: 0; right: 0; text-align: center; color: rgba(255,255,255,.8); }
.lightbox button { position: absolute; background: rgba(255,255,255,.1); border: 0; color: #fff; width: 52px; height: 52px; border-radius: 50%; font-size: 1.6rem; }
.lightbox .lb-close { top: 20px; right: 20px; }
.lightbox .lb-prev { left: 20px; top: 50%; }
.lightbox .lb-next { right: 20px; top: 50%; }

/* Hata / bakım */
.error-page { padding: 120px 0; }
.error-code { display: block; font-family: var(--font-display); font-size: clamp(6rem, 18vw, 12rem); font-weight: 800; line-height: 1; letter-spacing: -.06em; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.error-links { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 20px; }
.error-page .doc-filter { justify-content: center; max-width: 560px; margin: 24px auto; }
body.maintenance { display: grid; place-items: center; min-height: 100vh; background: var(--bg-alt); text-align: center; padding: 24px; }
body.maintenance img { margin: 0 auto 24px; }

/* ---------- Hortum konfigüratörü ---------- */
.hose-section, .quote-section { padding-top: 48px; }
.hose-benefits { list-style: none; margin: 0 0 28px; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.hose-benefits li { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: var(--bg-alt); border-radius: var(--radius); font-weight: 600; font-size: .92rem; color: var(--ink-2); }
.hose-benefits b { flex: none; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #fff; font-size: .85rem; }
.alert-info { background: color-mix(in srgb, var(--accent-2) 10%, #fff); border: 1px solid color-mix(in srgb, var(--accent-2) 35%, #fff); color: var(--ink); padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 20px; font-weight: 500; }
.hose-layout { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 32px; align-items: start; }
.hose-steps { display: grid; gap: 12px; counter-reset: step; }
.hose-step { border: 1.5px solid var(--line); border-radius: var(--radius); background: #fff; transition: border-color .2s, box-shadow .2s; }
.hose-step.open { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); box-shadow: var(--shadow); }
.hose-step.locked { opacity: .55; }
.hose-step-head { width: 100%; display: flex; align-items: center; gap: 14px; padding: 16px 20px; border: 0; background: none; text-align: left; color: inherit; }
.hose-step-head:disabled { cursor: not-allowed; }
.hose-step-num { flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: var(--bg-alt); color: var(--ink-2); }
.hose-step.open .hose-step-num { background: var(--accent); color: #fff; }
.hose-step.done:not(.open) .hose-step-num { background: #067647; color: #fff; }
.hose-step-title { font-family: var(--font-display); font-weight: 800; font-size: 1.08rem; }
.hose-step-value { margin-left: auto; color: var(--ink-2); font-size: .9rem; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 55%; }
.hose-step-edit { display: none; font-size: .82rem; font-weight: 700; color: var(--accent); }
.hose-step.done:not(.open) .hose-step-edit { display: inline; }
.hose-step.done:not(.open) .hose-step-value { margin-left: auto; }
.hose-step-body { padding: 4px 20px 22px; display: grid; gap: 16px; }
.hose-sub { font-weight: 700; font-size: .9rem; color: var(--ink-2); display: block; margin-bottom: 8px; }
.hose-pressure { max-width: 420px; }
.hose-pressure small { font-size: .82rem; }
.hose-search { margin: 14px 0 10px; }
.hose-search input { width: 100%; padding: 11px 14px; border: 1px solid var(--line); border-radius: 10px; font: inherit; background: #fff; }
.hose-search input:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.hose-search p, [data-info="size"] { margin: 6px 0 0; }
[data-info="size"] { margin-bottom: 10px; }
.hose-step-body .hose-options { max-height: 560px; overflow-y: auto; overscroll-behavior: contain; padding: 2px; scrollbar-width: thin; }
.hose-opt .opt-sku { font-size: .74rem; color: var(--ink-2); font-family: ui-monospace, monospace; }
.hose-length-inputs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; max-width: 460px; }
[data-thread-chips] .chip small { opacity: .7; margin-left: 4px; }
.hose-options { display: grid; gap: 10px; }
.hose-options.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.hose-options.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.hose-opt { position: relative; display: grid; gap: 2px; text-align: left; padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 12px; background: #fff; color: inherit; transition: border-color .15s, box-shadow .15s, transform .15s; }
.hose-opt:hover:not(:disabled) { border-color: var(--accent); transform: translateY(-1px); }
.hose-opt.on { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent); background: color-mix(in srgb, var(--accent) 4%, #fff); }
.hose-opt.on::after { content: "✓"; position: absolute; top: 10px; right: 12px; width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: #fff; font-size: .75rem; display: grid; place-items: center; }
.hose-opt:disabled { cursor: not-allowed; background: var(--bg-alt); color: var(--muted); }
.hose-opt .opt-code { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; }
.hose-opt .opt-name { font-weight: 600; }
.hose-opt small { color: var(--muted); font-size: .8rem; }
.hose-opt .opt-meta { font-size: .84rem; font-weight: 700; color: var(--primary); }
.hose-opt .opt-desc { font-size: .84rem; color: var(--ink-2); margin-top: 4px; }
.hose-opt-reason { font-style: normal; font-size: .76rem; font-weight: 700; color: #b42318; }
.hose-options.cols-1 .hose-opt { grid-template-columns: 90px 1fr auto; align-items: center; column-gap: 14px; padding-right: 44px; }
.hose-options.cols-1 .hose-opt small { grid-column: 2; }
.hose-options.cols-1 .opt-meta { grid-column: 3; grid-row: 1 / span 2; text-align: right; }
.hose-options.cols-1 .opt-code { grid-row: 1 / span 2; }
.hose-options.cols-1 .hose-opt-reason { grid-column: 2 / -1; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; font-weight: 600; font-size: .88rem; color: var(--ink-2); }
.chip.on { background: var(--primary); border-color: var(--primary); color: #fff; }
.chip:hover, .chip.on:hover { background: var(--primary); border-color: var(--primary); color: var(--accent); }
.hose-length { display: grid; gap: 14px; }
.hose-length .field { max-width: 260px; }
.hose-length input[type=range], .hose-orient input[type=range] { width: 100%; accent-color: var(--accent); }
.hose-hint { margin: 0; font-size: .86rem; color: var(--ink-2); }
.hose-hint:empty { display: none; }
.hose-same { justify-self: start; }
.hose-orient-row { display: flex; align-items: center; gap: 10px; }
.hose-orient-row input[type=number] { width: 80px; padding: 8px 10px; border: 1.5px solid var(--line); border-radius: 8px; }
.hose-orient small { display: block; margin-top: 8px; }
[data-next] { justify-self: start; }
.hose-summary { position: sticky; top: calc(var(--header-h) + 16px); }
.hose-summary-inner { background: #fff; border: 1px solid var(--line); border-radius: calc(var(--radius) + 4px); box-shadow: var(--shadow-lg); overflow: hidden; }
.hose-preview { background: linear-gradient(180deg, #f7f9fb, #eef2f6); border-bottom: 1px solid var(--line); padding: 8px; }
.hose-preview svg { width: 100%; height: auto; }
.hose-code { display: flex; align-items: center; gap: 10px; padding: 14px 20px 4px; }
.hose-code span { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 700; }
.hose-code code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-weight: 700; font-size: .92rem; color: var(--primary); word-break: break-all; }
.hose-code .icon-btn { width: 32px; height: 32px; flex: none; margin-left: auto; }
.hose-specs { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; padding: 10px 20px; font-size: .9rem; }
.hose-specs dt { color: var(--muted); }
.hose-specs dd { margin: 0; font-weight: 600; text-align: right; }
.hose-specs.wide { padding: 18px 0 0; font-size: 1rem; }
.hose-specs.wide dd { text-align: left; }
.hose-summary [data-product-link] { margin: 0; padding: 0 20px 8px; text-align: right; font-weight: 600; }
.hose-summary [data-product-link] a { color: var(--accent); }
.hose-issues { list-style: none; margin: 0; padding: 0 20px; display: grid; gap: 8px; }
.hose-issues li { font-size: .86rem; padding: 10px 12px; border-radius: 10px; line-height: 1.45; }
.hose-issues li.err { background: #fef3f2; color: #b42318; }
.hose-issues li.warn { background: #fffaeb; color: #93370d; }
.hose-issues:empty { display: none; }
.hose-price { padding: 12px 20px 0; display: grid; gap: 6px; }
.hose-price .row { display: flex; justify-content: space-between; gap: 12px; font-size: .92rem; }
.hose-price .row.total { font-size: 1.1rem; border-top: 1px dashed var(--line); padding-top: 8px; margin-top: 4px; }
.hose-price .row.total strong { color: var(--accent); font-size: 1.3rem; }
.hose-price .row.disc { color: #067647; }
.hose-breakdown summary { list-style: none; cursor: pointer; }
.hose-breakdown summary::-webkit-details-marker { display: none; }
.hose-breakdown summary .row span:first-child::after { content: " ▾"; color: var(--muted); font-size: .8em; }
.hose-breakdown[open] summary { margin-bottom: 4px; }
.hose-breakdown .row:not(summary .row) { font-size: .84rem; color: var(--ink-2); padding-left: 10px; }
.hose-lead { display: flex; gap: 10px; align-items: flex-start; margin-top: 10px; padding: 12px; border-radius: 10px; background: color-mix(in srgb, #067647 8%, #fff); color: #05603a; font-size: .9rem; line-height: 1.4; }
.hose-lead svg { flex: none; margin-top: 2px; }
.hose-actions { display: flex; gap: 10px; padding: 16px 20px 20px; }
.hose-actions .btn { flex: 1; }
.hose-actions .btn:disabled { opacity: .45; pointer-events: none; }
.hose-qty { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 14px 16px; border-radius: 12px; background: var(--bg-alt); }
.hose-qty .field { margin: 0; }
.hose-qty .qty input { width: 64px; padding: 8px 0; border: 0; }
.hose-price-mini { display: grid; text-align: right; font-size: .85rem; color: var(--ink-2); }
.hose-price-mini strong { font-size: 1.5rem; color: var(--accent); font-family: var(--font-display); }
.hose-delivery { border: 0; padding: 0; margin: 0; display: grid; gap: 8px; }
.hose-delivery legend { font-weight: 600; font-size: .9rem; color: var(--ink-2); margin-bottom: 6px; }
.hose-success { text-align: center; padding: 28px 12px; display: grid; justify-items: center; gap: 8px; }
.hose-success h3 { margin: 6px 0 0; }
.hose-success-dl { display: grid; grid-template-columns: auto auto; gap: 4px 16px; margin: 8px 0 14px; text-align: left; }
.hose-success-dl dt { color: var(--muted); }
.hose-success-dl dd { margin: 0; font-weight: 700; }
.hose-mine-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.hose-mine-note { grid-column: 1 / -1; margin: 0; }
.hose-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hose-list li { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; background: #fff; border: 1px solid var(--line); border-radius: 12px; }
.hose-list li > div { display: grid; gap: 2px; min-width: 0; }
.hose-list code { font-size: .82rem; color: var(--primary); word-break: break-all; }
.hose-list .pill { display: inline-block; margin-left: 6px; padding: 2px 10px; border-radius: 999px; font-size: .74rem; font-weight: 700; background: #eff8ff; color: #175cd3; }
.hose-list .pill[data-s="Produced"], .hose-list .pill[data-s="Shipped"], .hose-list .pill[data-s="Delivered"] { background: #ecfdf3; color: #067647; }
.hose-list .pill[data-s="Cancelled"] { background: #fef3f2; color: #b42318; }
.hose-list li > span { display: flex; gap: 4px; flex: none; }
/* QR / takip sayfası */
.hose-item-hero { padding: 48px 0 40px; }
.hose-item-code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: clamp(1.3rem, 3.2vw, 2.3rem); letter-spacing: 0; word-break: break-all; }
.hose-item { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; align-items: start; padding-block: 24px 64px; }
.hose-item-card .hose-preview { border-radius: 12px; border: 0; }
.hose-item-side { display: grid; gap: 18px; position: sticky; top: calc(var(--header-h) + 16px); }
.hose-item-side .hose-specs { padding: 0 0 16px; }
.hose-item-side .btn.block { width: 100%; margin-top: 10px; }
.hose-item-side p { margin: 14px 0 0; }
.hose-qr { text-align: center; }
.hose-qr-svg { width: 180px; margin: 0 auto 8px; }
.hose-qr-svg svg { width: 100%; height: auto; }
.hose-track { list-style: none; margin: 0 0 22px; padding: 0; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); counter-reset: t; }
.hose-track li { font-size: .8rem; }
.hose-track li { position: relative; display: grid; justify-items: center; gap: 8px; text-align: center; font-size: .86rem; font-weight: 600; color: var(--muted); }
.hose-track li span { width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--line); background: #fff; position: relative; z-index: 1; }
.hose-track li + li::before { content: ""; position: absolute; top: 14px; right: 50%; width: 100%; height: 2px; background: var(--line); }
.hose-track li.done span, .hose-track li.current span { border-color: #067647; background: #067647; }
.hose-track li.done span::after { content: "✓"; color: #fff; font-size: .8rem; display: grid; place-items: center; height: 100%; }
.hose-track li.current span { background: #fff; box-shadow: inset 0 0 0 6px #067647; }
.hose-track li.done, .hose-track li.current { color: var(--ink); }
.hose-track li.done + li::before, .hose-track li.done + li.current::before { background: #067647; }
.hose-cancelled { padding: 14px 18px; border-radius: 12px; background: #fef3f2; color: #b42318; font-weight: 700; }
/* Anasayfa bloğu ve bağlam içi yönlendirmeler */
.hose-promo { position: relative; overflow: hidden; background: var(--dark); color: #fff; padding: clamp(64px, 8vw, 110px) 0; isolation: isolate; }
.hose-promo::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(700px 360px at 85% 30%, color-mix(in srgb, var(--accent) 30%, transparent), transparent 65%), linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: auto, 44px 44px, 44px 44px; }
.hose-promo-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.hose-promo h2 { color: #fff; font-size: clamp(1.8rem, 3.4vw, 2.8rem); font-weight: 800; }
.hose-promo p { color: rgba(255,255,255,.78); font-size: 1.08rem; max-width: 560px; }
.hose-promo-steps { list-style: none; padding: 0; margin: 22px 0 30px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; max-width: 520px; }
.hose-promo-steps li { display: flex; gap: 10px; align-items: center; color: rgba(255,255,255,.9); font-weight: 600; font-size: .95rem; }
.hose-promo-steps b { width: 26px; height: 26px; flex: none; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.12); font-size: .8rem; }
.hose-promo-art svg { width: 100%; height: auto; filter: drop-shadow(0 30px 40px rgba(0,0,0,.35)); }
.hose-promo-art .acc { fill: var(--accent); }
.hose-promo-line { stroke-dasharray: 900; stroke-dashoffset: 900; animation: hoseDraw 2.2s var(--ease) .2s forwards; }
.hose-promo-tag { animation: hoseFloat 4s ease-in-out infinite alternate; }
@keyframes hoseDraw { to { stroke-dashoffset: 0; } }
@keyframes hoseFloat { from { transform: translate(300px, 230px); } to { transform: translate(300px, 222px); } }
.hose-cta-band { display: flex; align-items: center; gap: 24px; padding: 22px 28px; border-radius: var(--radius); background: linear-gradient(110deg, var(--primary), color-mix(in srgb, var(--primary) 70%, var(--accent))); color: #fff; }
.hose-cta-band svg { flex: none; color: #0b1220; filter: drop-shadow(0 2px 0 rgba(255,255,255,.25)); }
.hose-cta-band strong { font-family: var(--font-display); font-size: 1.2rem; }
.hose-cta-band p { margin: 2px 0 0; color: rgba(255,255,255,.82); }
.hose-cta-band .btn { margin-left: auto; }
.hose-cta-mini { display: flex; align-items: center; gap: 14px; margin-top: 16px; padding: 14px 16px; border-radius: 12px; border: 1.5px dashed color-mix(in srgb, var(--accent) 55%, var(--line)); background: color-mix(in srgb, var(--accent) 4%, #fff); }
.hose-cta-mini > svg { color: var(--accent); flex: none; }
.hose-cta-mini span { display: grid; gap: 2px; }
.hose-cta-mini small { color: var(--ink-2); font-size: .84rem; line-height: 1.4; }
.hose-cta-mini > span:last-child { margin-left: auto; color: var(--accent); font-weight: 800; }
@media (max-width: 1180px) {
  .hose-layout { grid-template-columns: minmax(0, 1fr) 360px; }
  .hose-options.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .hose-layout, .hose-item, .hose-promo-inner, .hose-mine-grid { grid-template-columns: 1fr; }
  .hose-summary, .hose-item-side { position: static; }
  .hose-benefits { grid-template-columns: 1fr 1fr; }
  .hose-cta-band { flex-wrap: wrap; }
  .hose-cta-band .btn { margin-left: 0; }
}
@media (max-width: 640px) {
  .hose-options.cols-2 { grid-template-columns: 1fr; }
  .hose-options.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hose-options.cols-1 .hose-opt { grid-template-columns: 70px 1fr; }
  .hose-options.cols-1 .opt-meta { grid-column: 2; grid-row: auto; text-align: left; }
  .hose-step-value { display: none; }
  .hose-benefits { grid-template-columns: 1fr; }
  .hose-track li { font-size: .72rem; }
  .hose-promo-steps { grid-template-columns: 1fr; }
}

/* ---------- Duyarlı ---------- */
@media (max-width: 1180px) {
  .main-nav { display: none; }
  .burger { display: inline-grid; }
  .btn-quote { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .topbar-tagline { display: none; }
}
@media (max-width: 960px) {
  :root { --header-h: 70px; }
  .brand img { width: 170px; }
  .engineering-body, .vision-inner, .image-text-grid, .product-layout, .quote-layout, .contact-layout, .project-detail, .newsletter-inner { grid-template-columns: 1fr; gap: 36px; }
  .img-left .image-text-media { order: 0; }
  .product-gallery, .map-wrap, .project-facts, .filters { position: static; }
  .filters { max-height: none; overflow: visible; padding-right: 0; }
  .catalog-layout { grid-template-columns: 1fr; }
  .filters-toggle:not([open]) { border: 1px solid var(--line); border-radius: var(--radius); padding: 0 16px; }
  .map { height: 420px; }
  .locations { max-height: none; }
  .timeline-panel { grid-template-columns: 1fr; gap: 12px; }
  .timeline-panel img { width: 100%; }
  .engineering-visual { aspect-ratio: 16/10; }
}
@media (max-width: 640px) {
  .container { padding: 0 18px; }
  .topbar-contact a:last-child { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .hero-arrows { display: none; }
  .hero-controls { bottom: 24px; justify-content: center; }
  .hero-scroll { display: none; }
  .cat-card { min-height: 380px; }
  .counter + .counter::before { display: none; }
  .spec-mini { grid-template-columns: 1fr; }
  .quote-item { grid-template-columns: 64px 1fr; }
  .quote-item img { width: 64px; height: 48px; }
  .quote-item > :last-child { grid-column: 1 / -1; }
  .cookie-bar { left: 10px; right: 10px; bottom: 10px; padding: 18px; }
  .fab-whatsapp { width: 52px; height: 52px; right: 14px; bottom: 14px; }
  .to-top { right: 18px; bottom: 76px; }
}
@media print { .site-header, .site-footer, .fab-whatsapp, .to-top, .cookie-bar, .compare-dock { display: none !important; } }

/* Teklif modülü sekmeleri: Ürünler (teklif sepeti) / Hortum (konfigüratör) */
.quote-tabs-bar { background: var(--surface, #fff); border-bottom: 1px solid var(--line); position: relative; z-index: 2; }
.quote-tabs { display: flex; gap: 8px; overflow-x: auto; }
.quote-tab { display: flex; align-items: center; gap: 12px; padding: 16px 22px 14px; color: var(--muted); text-decoration: none; border-bottom: 3px solid transparent; margin-bottom: -1px; position: relative; white-space: nowrap; }
.quote-tab span { display: flex; flex-direction: column; line-height: 1.25; }
.quote-tab b { color: var(--ink); font-size: 1.05rem; }
.quote-tab small { font-size: .82rem; }
.quote-tab:hover { color: var(--ink); background: color-mix(in srgb, var(--accent) 5%, transparent); }
.quote-tab.active { border-bottom-color: var(--accent); color: var(--ink); }
.quote-tab.active svg { color: var(--accent); }
.quote-tab .badge-count { position: static; margin-left: 2px; }
@media (max-width: 640px) {
  .quote-tabs { gap: 0; }
  .quote-tab { flex: 1; padding: 12px 10px; gap: 8px; justify-content: center; }
  .quote-tab small { display: none; }
}

/* Yasal metinler: içindekiler + metin sütunu, tablolar, eksik alan işareti, dizin kartları */
.legal-section { padding-top: 48px; }
.legal-layout { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 56px; align-items: start; }
.legal-aside-inner { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 22px; max-height: calc(100vh - var(--header-h) - 40px); overflow-y: auto; padding-right: 6px; }
.legal-aside strong { display: block; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.legal-toc ol, .legal-docs ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.legal-toc a, .legal-docs a { display: block; padding: 6px 10px; border-left: 2px solid var(--line); color: var(--ink-2); font-size: .9rem; line-height: 1.35; }
.legal-toc a:hover, .legal-docs a:hover { color: var(--accent); border-left-color: var(--accent); }
.legal-toc a.active, .legal-docs a.active { color: var(--ink); font-weight: 700; border-left-color: var(--accent); background: var(--bg-alt); }
.legal-aside .btn { justify-self: start; display: inline-flex; gap: 8px; align-items: center; }
.legal-body { max-width: 820px; font-size: 1rem; line-height: 1.75; overflow-wrap: anywhere; }
.legal-print-title { display: none; }
.legal-body .legal-meta { color: var(--muted); font-size: .9rem; margin: 0 0 8px; }
.legal-body h2 { font-size: 1.35rem; margin: 2em 0 .6em; scroll-margin-top: calc(var(--header-h) + 20px); padding-top: 1.2em; border-top: 1px solid var(--line); }
.legal-body .legal-part:first-of-type > h2:first-child, .legal-body > .legal-part:first-of-type h2:first-of-type { border-top: 0; padding-top: 0; }
.legal-body h3 { font-size: 1.08rem; margin: 1.5em 0 .4em; }
.legal-body ol { padding-left: 1.4em; }
.legal-body table { width: 100%; border-collapse: collapse; margin: 1em 0 1.5em; font-size: .9rem; line-height: 1.5; display: block; overflow-x: auto; }
.legal-body th, .legal-body td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; min-width: 140px; overflow-wrap: normal; }
.legal-body th { background: var(--bg-alt); color: var(--ink); font-weight: 700; }
.legal-body .note { background: var(--bg-alt); border-left: 3px solid var(--accent); padding: 14px 18px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.legal-body .form-box { border: 1px dashed var(--line); border-radius: var(--radius-sm); padding: 16px 18px; }
mark.legal-missing { background: #fff4e5; color: #9a3412; border: 1px dashed #f59e0b; border-radius: 4px; padding: 0 4px; font-weight: 600; }
.section.rich:has(+ .legal-index) { padding-bottom: 8px; }
.section.rich + .legal-index { padding-top: 0; }
.legal-index-group { font-size: 1rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 36px 0 14px; }
.legal-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.legal-card { display: grid; gap: 6px; padding: 20px 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; color: var(--ink-2); transition: border-color .2s, transform .2s, box-shadow .2s; }
.legal-card strong { color: var(--ink); font-size: 1.02rem; }
.legal-card span { font-size: .9rem; line-height: 1.5; }
.legal-card small { color: var(--muted); }
.legal-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 12px 30px -18px rgba(11, 37, 69, .35); color: var(--ink-2); }
@media (max-width: 960px) {
  .legal-layout { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .legal-aside-inner { position: static; max-height: none; }
  .legal-toc { background: var(--bg-alt); padding: 16px; border-radius: var(--radius); }
  .legal-docs { display: none; }
}
@media print {
  .page-hero, .legal-aside, .whatsapp-fab { display: none !important; }
  .legal-layout { display: block; }
  .legal-body { max-width: none; font-size: 10.5pt; }
  .legal-body a { color: inherit; text-decoration: none; }
  mark.legal-missing { border: 0; background: none; }
  .legal-print-title { display: block; font-size: 18pt; margin: 0 0 4pt; }
}

/* ---------- Markalar ---------- */
.brand-intro { display: flex; align-items: center; gap: 32px; background: #fff; border: 1px solid var(--line, #e3e8ef); border-radius: var(--radius); padding: 24px 28px; }
.brand-intro-logo { width: 220px; height: 90px; object-fit: contain; flex: 0 0 auto; }
.brand-intro p { margin: 0 0 8px; color: var(--muted); }
.product-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 24px; }
.product-card-brand { height: 22px; width: auto; max-width: 96px; object-fit: contain; }
.product-card-brand-name { font-size: .75rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.card-specs { margin: 8px 0 0; display: grid; gap: 4px; font-size: .85rem; }
.card-specs div { display: flex; justify-content: space-between; gap: 8px; border-bottom: 1px dashed var(--line, #e3e8ef); padding-bottom: 3px; }
.card-specs dt { color: var(--muted); margin: 0; }
.card-specs dd { margin: 0; font-weight: 600; text-align: right; }
.product-brand { display: inline-flex; align-items: center; margin-bottom: 10px; }
.product-brand img { height: 34px; width: auto; max-width: 180px; object-fit: contain; }
@media (max-width: 640px) { .brand-intro { flex-direction: column; align-items: flex-start; } }
/* Uzun filtre listeleri kendi içinde kayar */
.facet li.more { display: none; }
.facet.expanded li.more { display: list-item; }
.facet-more { background: none; border: 0; padding: 6px 2px; color: var(--accent); font-weight: 700; font-size: .85rem; cursor: pointer; }
.hose-options.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .hose-options.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.hose-progress { position: relative; height: 6px; border-radius: 99px; background: var(--bg-alt); margin-bottom: 18px; }
.hose-progress span { position: absolute; inset: 0 auto 0 0; width: 0; border-radius: inherit; background: var(--accent); transition: width .35s var(--ease); }
.hose-progress small { position: absolute; right: 0; top: 10px; font-size: .78rem; color: var(--muted); }
/* Gelişmiş arama: metin + sektör / ürün tipi / marka */
.search-adv { display: grid; gap: 10px; }
.search-adv .search-row { display: flex; gap: 10px; align-items: center; }
.search-adv .search-row input { flex: 1; min-width: 0; }
.search-selects { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.search-selects select { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; font: inherit; color: var(--ink); }
.search-adv.page { max-width: 900px; margin: 0 auto 18px; }
.search-adv.page .search-row input { padding: 13px 16px; border: 1px solid var(--line); border-radius: 12px; font: inherit; }
.search-hint { max-width: 640px; margin: 8px auto 0; }
.facet-search { display: flex; gap: 6px; margin: 4px 0 14px; }
.facet-search input { flex: 1; min-width: 0; padding: 9px 12px; border: 1px solid var(--line); border-radius: 10px; font: inherit; background: #fff; }
.subcat-card span small { display: block; font-weight: 400; font-size: .76rem; }
@media (max-width: 640px) { .search-selects { grid-template-columns: 1fr; } }
.search-adv.page .search-row input { color: var(--ink); background: #fff; font-size: 1.05rem; border-bottom-width: 1px; }
.search-overlay .search-selects select { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.25); }
.search-overlay .search-selects option { color: #0f1b2d; }
/* Mega menü: marka satırlarında logo; önizlemede marka logosu ortalanmış */
.mega-list li > a span { display: inline-flex; align-items: center; gap: 10px; }
.mega-logo { width: 54px; height: 22px; object-fit: contain; flex: none; }
.mega-preview.is-logo .mega-preview-img { display: grid; place-items: center; padding: 28px; }
.mega-preview.is-logo .mega-preview-img img { object-fit: contain; width: 100%; height: 100%; }
.mega-preview.is-logo:hover img { transform: none; }
/* Hortum teklif (müşteri takip sayfası) */
.hose-q, .hose-q-wait { margin-bottom: 18px; }
.hose-q-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; }
.hose-q-head h2 { margin: 0; font-size: 1.3rem; }
.hose-q-table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.hose-q-table th, .hose-q-table td { padding: 9px 8px; border-bottom: 1px solid var(--line); text-align: left; }
.hose-q-table .num { text-align: right; white-space: nowrap; }
.hose-q-table tfoot td { border-bottom: 0; padding-top: 6px; padding-bottom: 6px; }
.hose-q-table tfoot tr.total td { font-weight: 800; font-size: 1.05rem; border-top: 2px solid var(--line); }
.hose-q-actions { display: grid; gap: 10px; margin-top: 14px; }
.hose-q-actions .row { display: flex; flex-wrap: wrap; gap: 10px; }
.hose-q-msg { margin-bottom: 14px; }
.hose-actions .btn.pulse { animation: hosePulse 1.4s ease-in-out 4; box-shadow: 0 0 0 0 rgba(247, 77, 0, .55); }
@keyframes hosePulse { 0% { box-shadow: 0 0 0 0 rgba(247, 77, 0, .55); } 70% { box-shadow: 0 0 0 14px rgba(247, 77, 0, 0); } 100% { box-shadow: 0 0 0 0 rgba(247, 77, 0, 0); } }
.hose-q-lock { border: 2px solid var(--accent); }
.hose-otp-form { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0 6px; }
.hose-otp-form input { width: 190px; padding: 12px 14px; font-size: 1.5rem; letter-spacing: .4em; text-align: center; font-family: ui-monospace, monospace; border: 1px solid var(--line); border-radius: 12px; }
.hose-q-dialog { width: min(560px, 92vw); border: 0; border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-lg); }
.hose-q-dialog::backdrop { background: rgba(7, 22, 41, .55); }
.hose-q-dialog h2 { margin: 0 0 4px; }

/* =========================================================
   Online dijital katalog (sayfa çevirmeli)
   ========================================================= */
.ecat { background: #0b1626; min-height: calc(100vh - var(--header-h)); display: flex; flex-direction: column; color: #e6ecf3; }
.ecat:fullscreen { min-height: 100vh; }
.ecat-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding: 10px 16px; background: #0f1d31; border-bottom: 1px solid rgba(255,255,255,.08); position: relative; z-index: 5; }
.ecat-home img { height: 30px; width: auto; filter: brightness(0) invert(1); }
.ecat-title { font-family: var(--font-display); font-size: 1.05rem; }
.ecat-nav, .ecat-tools { display: flex; align-items: center; gap: 6px; }
.ecat-nav { margin: 0 auto; }
.ecat-btn { min-width: 36px; height: 36px; padding: 0 10px; border-radius: 8px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06); color: #fff; font: inherit; cursor: pointer; }
.ecat-btn:hover { background: var(--accent); border-color: var(--accent); }
.ecat-goto { display: flex; align-items: center; gap: 6px; font-size: .9rem; }
.ecat-goto input { width: 64px; height: 36px; text-align: center; border-radius: 8px; border: 1px solid rgba(255,255,255,.2); background: #fff; color: #0f1b2d; font: inherit; }
.ecat-search { position: relative; }
.ecat-search input { width: min(300px, 60vw); height: 36px; padding: 0 12px; border-radius: 8px; border: 1px solid rgba(255,255,255,.2); background: #fff; color: #0f1b2d; font: inherit; }
.ecat-results { position: absolute; right: 0; top: calc(100% + 6px); width: min(420px, 92vw); max-height: 60vh; overflow: auto; margin: 0; padding: 6px; list-style: none; background: #fff; color: #0f1b2d; border-radius: 10px; box-shadow: 0 20px 50px rgba(0,0,0,.35); z-index: 20; }
.ecat-results button { width: 100%; display: grid; grid-template-columns: 10px 1fr auto; gap: 10px; align-items: center; text-align: left; padding: 8px 10px; border: 0; background: none; border-radius: 8px; cursor: pointer; font: inherit; color: inherit; }
.ecat-results button:hover { background: #f1f4f8; }
.ecat-results b { display: block; font-size: .9rem; }
.ecat-results small { color: #667085; font-size: .78rem; }
.ecat-results em { font-style: normal; font-size: .78rem; color: var(--accent); white-space: nowrap; }
.ecat-results .k { width: 8px; height: 8px; border-radius: 50%; background: #98a2b3; }
.ecat-results .k-product { background: var(--accent); } .ecat-results .k-category { background: #2e90fa; }
.ecat-results .none { padding: 10px; color: #667085; }
.ecat-stage { flex: 1; min-height: 0; display: grid; place-items: center; padding: 16px; position: relative; overflow: hidden; }
.ecat-fit { width: 100%; max-width: 100%; }
/* Okuyucu düzeni: katalog ekranı tam kaplar; kitap boyutu ecatalog.js › fit() ile ekrana sığdırılır */
.ecat-reader { overflow: hidden; }
.ecat-reader .site-header, .ecat-reader .site-footer, .ecat-reader .to-top, .ecat-reader .fab-whatsapp, .ecat-reader .compare-dock { display: none !important; }
.ecat-reader .ecat { height: 100vh; height: 100dvh; min-height: 0; }
/* Katalog açılır penceresi (site.js) ve pencere içindeki gömülü katalog */
.ecat-modal-open { overflow: hidden; }
.ecat-modal { position: fixed; inset: 0; z-index: 1000; background: #0b1626; opacity: 0; transform: scale(.985); transition: opacity .25s, transform .25s var(--ease); }
.ecat-modal.open { opacity: 1; transform: none; }
.ecat-modal iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; opacity: 0; transition: opacity .2s; }
.ecat-modal.loaded iframe { opacity: 1; }
.ecat-modal-spin { position: absolute; top: 50%; left: 50%; width: 42px; height: 42px; margin: -21px; border-radius: 50%; border: 3px solid rgba(255,255,255,.15); border-top-color: var(--accent); animation: ecat-spin .8s linear infinite; }
.ecat-modal.loaded .ecat-modal-spin { display: none; }
@keyframes ecat-spin { to { transform: rotate(360deg); } }
.ecat-embed .cookie-bar { display: none !important; }
.ecat-close { font-size: 1.05rem; }
.ecat-close:hover { background: #d92d20; border-color: #d92d20; }
@media (prefers-reduced-motion: reduce) { .ecat-modal, .ecat-modal iframe { transition: none; } }
.ecat-back { display: inline-flex; align-items: center; gap: 6px; text-decoration: none; }
.ecat-loading { position: absolute; color: #98a2b3; }
.ecat-tocpanel { position: fixed; z-index: 120; top: 0; right: 0; bottom: 0; width: min(380px, 92vw); background: #fff; color: #0f1b2d; box-shadow: -20px 0 50px rgba(0,0,0,.35); display: flex; flex-direction: column; }
.ecat-tochead { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.ecat-tochead .ecat-btn { color: #0f1b2d; border-color: var(--line); background: #fff; }
.ecat-tocpanel ol { list-style: none; margin: 0; padding: 8px; overflow: auto; }
.ecat-tocpanel button { width: 100%; display: flex; justify-content: space-between; gap: 10px; padding: 7px 10px; border: 0; background: none; border-radius: 6px; cursor: pointer; font: inherit; text-align: left; color: inherit; }
.ecat-tocpanel button:hover { background: #f1f4f8; color: var(--accent); }
.ecat-tocpanel .l0 button { font-weight: 800; margin-top: 6px; }
.ecat-tocpanel .l1 button { padding-left: 22px; font-weight: 600; }
.ecat-tocpanel .l2 button { padding-left: 36px; font-size: .88rem; }

/* Sayfa (içerik sayfa genişliğine göre ölçeklenir: cqw) */
.ec-page { background: #fff; color: #0f1b2d; overflow: hidden; container-type: size; box-shadow: inset 0 0 0 1px #e4e7ec; }
.ec-page-body { position: absolute; inset: 0; }
.ec-in { position: absolute; inset: 0 0 10cqw 0; padding: 7cqw 7cqw 0; font-size: 2.35cqw; line-height: 1.45; overflow: hidden; }
/* Tam sayfa arka planlı kapak ve arka kapak alt bilgi alanına kadar uzanır */
.ec-in.ec-k-cover, .ec-in.ec-k-back { inset: 0; padding-bottom: 10cqw; }
.ec-wait { position: absolute; inset: 0; display: grid; place-items: center; color: #98a2b3; font-size: 2.6cqw; }
.ec-foot { position: absolute; left: 7cqw; right: 7cqw; bottom: 3.5cqw; display: flex; justify-content: space-between; font-size: 1.8cqw; color: #98a2b3; border-top: 1px solid #eaecf0; padding-top: 1.6cqw; }
.ec-foot b { color: var(--accent); }
.ec-in h1 { font-family: var(--font-display); font-size: 7.4cqw; line-height: 1.05; margin: 0 0 3cqw; }
.ec-in h2 { font-family: var(--font-display); font-size: 4.6cqw; line-height: 1.15; margin: 0 0 3cqw; }
.ec-in h3 { font-size: 2.8cqw; margin: 4cqw 0 2cqw; }
.ec-in p { margin: 0 0 2cqw; }
.ec-eyebrow { display: inline-block; font-size: 1.9cqw; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 2cqw; }
.ec-lead { font-size: 2.7cqw; color: #475467; }
.ec-in a { color: inherit; text-decoration: none; }
/* Kapak / arka kapak */
.ec-k-cover, .ec-k-back { background: linear-gradient(160deg, #0f1d31 0%, #13294a 55%, #f74d00 160%); color: #fff; display: flex; flex-direction: column; justify-content: center; }
.ec-cover-art { position: absolute; inset: 0; background: repeating-linear-gradient(115deg, rgba(255,255,255,.04) 0 2px, transparent 2px 28px); }
.ec-cover-logo { position: relative; width: 52cqw; filter: brightness(0) invert(1); margin-bottom: 8cqw; }
.ec-k-cover h1 { position: relative; font-size: 9cqw; }
.ec-k-cover p { position: relative; font-size: 3cqw; opacity: .85; max-width: 80cqw; }
.ec-cover-brands { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 2.4cqw; margin-top: 8cqw; }
.ec-cover-brands img { width: 100%; height: 7cqw; object-fit: contain; background: #fff; border-radius: 1.4cqw; padding: 1.2cqw; }
.ec-cover-year { position: absolute; bottom: 6cqw; left: 7cqw; font-size: 2.2cqw; opacity: .7; letter-spacing: .1em; }
.ec-k-back dl { display: grid; grid-template-columns: auto 1fr; gap: 1.6cqw 4cqw; font-size: 2.8cqw; margin: 4cqw 0; }
.ec-k-back dt { opacity: .7; } .ec-k-back dd { margin: 0; font-weight: 700; }
.ec-k-back .ec-lead { color: rgba(255,255,255,.85); }
.ec-cta { display: inline-block; align-self: flex-start; background: var(--accent); color: #fff !important; padding: 2.2cqw 4.4cqw; border-radius: 99px; font-weight: 800; font-size: 2.8cqw; }
.ec-stamp { position: absolute; bottom: 5cqw; left: 7cqw; font-size: 1.8cqw; opacity: .6; }
/* İçindekiler */
.ec-toc { list-style: none; margin: 0; padding: 0; }
.ec-toc a { display: flex; align-items: center; gap: 1.6cqw; padding: .6cqw 0; white-space: nowrap; }
.ec-toc a span { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.ec-toc a i { flex: 1; border-bottom: 1px dotted #c0c6d0; transform: translateY(-.6cqw); }
.ec-toc a img { width: 9cqw; height: 3.2cqw; object-fit: contain; }
.ec-toc a b { color: var(--accent); font-size: 2.2cqw; }
.ec-toc .l0 a { font-weight: 800; font-size: 2.6cqw; margin-top: 1.4cqw; }
.ec-toc .l1 a { padding-left: 3cqw; font-weight: 600; }
.ec-toc .l2 a { padding-left: 6cqw; font-size: 2.1cqw; color: #475467; }
.ec-toc a:hover span { color: var(--accent); }
/* Hakkında / hizmetler / ortaklar */
.ec-values { display: grid; grid-template-columns: 1fr 1fr; gap: 3cqw; margin-top: 3cqw; }
.ec-values div { background: #f5f7fa; border-radius: 2cqw; padding: 3cqw; }
.ec-values b { color: var(--accent); }
.ec-values p { font-size: 2.1cqw; color: #475467; margin: 1cqw 0 0; }
.ec-svc { display: grid; grid-template-columns: 1fr 1fr; gap: 2.6cqw; margin: 3cqw 0; }
.ec-svc div { border: 1px solid #eaecf0; border-radius: 2cqw; padding: 2.8cqw; }
.ec-svc span { font-size: 4.4cqw; }
.ec-svc b { display: block; font-size: 2.6cqw; margin: 1cqw 0; }
.ec-svc p { font-size: 2cqw; color: #475467; margin: 0; }
.ec-note { font-size: 2.1cqw; color: #667085; }
.ec-partners { display: grid; grid-template-columns: 1fr 1fr; gap: 1.8cqw; }
.ec-partners a { display: block; border: 1px solid #eaecf0; border-radius: 2cqw; padding: 1.8cqw 2.2cqw; }
.ec-partners a:hover { border-color: var(--accent); }
.ec-partners img { height: 5.2cqw; width: 100%; object-fit: contain; object-position: left; }
.ec-partners b { display: block; font-size: 2.2cqw; margin-top: 1cqw; }
.ec-partners p { font-size: 1.7cqw; line-height: 1.35; color: #667085; margin: .5cqw 0; max-height: 4.6cqw; overflow: hidden; }
.ec-partners small { color: var(--accent); font-weight: 700; font-size: 1.8cqw; }
/* Sektör / marka */
.ec-sector-bg { position: absolute; left: 0; right: 0; top: 0; height: 52cqh; background-size: cover; background-position: center; opacity: .18; }
.ec-k-sector h1 { position: relative; margin-top: 24cqh; }
.ec-k-sector .ec-lead, .ec-k-brand .ec-lead { display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden; }
.ec-links { list-style: none; margin: 3cqw 0 0; padding: 0; display: grid; gap: 1.2cqw; }
.ec-links.cols { grid-template-columns: 1fr 1fr; column-gap: 3cqw; gap: .9cqw 3cqw; font-size: 2.1cqw; }
.ec-links.cols a { padding: .9cqw 1.6cqw; }
.ec-links a { display: flex; align-items: center; gap: 2cqw; padding: 1.4cqw 2cqw; border-radius: 1.6cqw; background: #f5f7fa; }
.ec-links a:hover { background: #fff1e8; }
.ec-links a span { flex: 1; min-width: 0; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-links a b { color: var(--accent); }
.ec-links img { width: 12cqw; height: 4cqw; object-fit: contain; }
.ec-brand-head { height: 18cqw; display: grid; place-items: center; background: #f5f7fa; border-radius: 3cqw; margin-bottom: 3cqw; }
.ec-brand-head img { max-width: 60%; max-height: 14cqw; object-fit: contain; }
/* Ürün sayfaları */
.ec-crumb { font-size: 1.8cqw; line-height: 1.45; color: #667085; margin-bottom: 2cqw; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-crumb em { color: var(--accent); font-style: normal; }
.ec-cat { display: grid; grid-template-columns: 26cqw 1fr; gap: 3cqw; align-items: center; height: 24.4cqw; box-sizing: border-box; background: #f5f7fa; border-radius: 2.4cqw; padding: 2.4cqw; margin-bottom: 2.4cqw; overflow: hidden; }
.ec-cat img { width: 100%; aspect-ratio: 4/3; object-fit: contain; background: #fff; border-radius: 1.4cqw; }
.ec-cat h2 { font-size: 3.4cqw; line-height: 1.15; margin: 0 0 1cqw; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ec-cat p { font-size: 1.85cqw; line-height: 1.4; color: #475467; margin: 0; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.ec-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.6cqw; }
.ec-card { display: grid; grid-template-columns: 24cqw minmax(0, 1fr); gap: 2.8cqw; height: 35cqw; box-sizing: border-box; padding: 2.2cqw; border: 1px solid #eaecf0; border-radius: 1.8cqw; overflow: hidden; }
.ec-card-img { display: grid; place-items: center; height: 24cqw; background: #f8f9fb; border-radius: 1.4cqw; }
.ec-card-img img { width: 100%; height: 100%; object-fit: contain; padding: 1.2cqw; box-sizing: border-box; }
.ec-card-body { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.ec-card-body code { font-size: 1.75cqw; line-height: 1.35; color: var(--accent); font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-card-body h3 { font-size: 2.3cqw; line-height: 1.3; margin: .2cqw 0 .6cqw; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-card-body p { font-size: 1.8cqw; line-height: 1.45; color: #475467; margin: 0 0 1cqw; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; flex-shrink: 0; }
.ec-specs { display: grid; grid-template-columns: 1fr 1fr; column-gap: 2.4cqw; margin: 0; align-content: start; overflow: hidden; flex: 1; min-height: 0; }
.ec-specs div { display: flex; justify-content: space-between; gap: 1.2cqw; height: 2.9cqw; align-items: center; border-bottom: 1px solid #f0f2f5; font-size: 1.6cqw; white-space: nowrap; min-width: 0; }
.ec-specs dt { color: #667085; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.ec-specs dd { margin: 0; font-weight: 700; color: #0f1b2d; overflow: hidden; text-overflow: ellipsis; flex-shrink: 0; max-width: 60%; }
.ec-card-link { display: flex; align-items: center; gap: 1.4cqw; margin-top: .8cqw; font-size: 1.75cqw; font-weight: 700; color: var(--accent) !important; white-space: nowrap; flex-shrink: 0; }
.ec-card-link small { font-weight: 500; color: #98a2b3; }
.ec-card-link:hover { text-decoration: underline; }
.ec-rows { list-style: none; margin: 0; padding: 0; display: grid; gap: .9cqw; }
.ec-rows a { display: grid; grid-template-columns: 11cqw minmax(0, 1fr); gap: 2.4cqw; align-items: center; height: 10.3cqw; box-sizing: border-box; padding: .9cqw; border-radius: 1.4cqw; border: 1px solid #eef0f3; overflow: hidden; }
.ec-rows a:hover { border-color: var(--accent); background: #fffaf6; }
.ec-rows img { width: 11cqw; height: 8.2cqw; object-fit: contain; background: #fff; }
.ec-rows code { display: block; font-size: 1.75cqw; line-height: 1.35; color: var(--accent); font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-rows b { display: block; font-size: 2.1cqw; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-rows small { display: block; font-size: 1.7cqw; line-height: 1.35; color: #667085; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-projects { display: grid; grid-template-columns: 1fr 1fr; gap: 2.6cqw; }
.ec-projects img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 1.6cqw; background: #f5f7fa; }
.ec-projects b { display: block; font-size: 2.3cqw; margin-top: 1.2cqw; }
.ec-projects small { color: var(--accent); font-size: 1.7cqw; font-weight: 700; }
.ec-projects p { font-size: 1.8cqw; color: #475467; margin: .6cqw 0 0; }
@media (max-width: 760px) {
  .ecat-nav { order: 3; margin: 0; width: 100%; justify-content: center; }
  .ecat-title { display: none; }
  .ecat-tools { flex: 1; min-width: 0; }
  .ecat-search { flex: 1; min-width: 0; }
  .ecat-search input { width: 100%; }
  .ecat-btn.wide .ecat-btn-text { display: none; }
}
.ec-cat-cont { font-weight: 800; font-size: 2.4cqw; line-height: 1.45; height: 3.5cqw; margin: 1.6cqw 0 1.3cqw; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-cat-cont em { font-weight: 400; color: #98a2b3; font-style: normal; font-size: 1.9cqw; }
.ec-rows + .ec-cat, .ec-cards + .ec-cat { margin-top: 1.6cqw; }

.ec-k-cover h1, .ec-k-back h2 { color: #fff; }

/* Üst şerit: E-Katalog bağlantısı (slogan ile dil seçici arasında) */
/* Katalog butonu (Teklif iste'nin yanında): header rengini izleyen çerçeveli hap; hero üstünde beyaz, kaydırınca koyu */
.nav-actions .btn-catalog { background: transparent; color: inherit; border-color: color-mix(in srgb, currentColor 32%, transparent); padding-inline: 1.1em 1.3em; margin-left: 4px; }
.nav-actions .btn-catalog svg { color: var(--accent); flex: none; transition: color .2s; }
.nav-actions .btn-catalog:hover { background: var(--primary); border-color: var(--primary); color: #fff; }
.nav-actions .btn-catalog:hover svg { color: #fff; }
.nav-actions .btn-quote { margin-left: 2px; }
/* Katalog + Teklif iste yan yana sığsın: dar masaüstünde logo ve menü aralıkları sıkılaşır, telefonda ikonlar daralır */
@media (min-width: 1181px) and (max-width: 1400px) { .brand img { width: 180px; } .navbar-inner { gap: 16px; } .nav-list { gap: 0; } .nav-link { padding: 10px 11px; } .nav-link::after { left: 11px; right: 11px; } }
@media (max-width: 1180px) { .nav-actions .btn-catalog { width: 44px; height: 44px; padding: 0; margin: 0; border-color: transparent; } .nav-actions .btn-catalog span { display: none; } .nav-actions .btn-catalog:hover { transform: none; background: rgba(127,140,160,.14); color: inherit; border-color: transparent; } .nav-actions .btn-catalog:hover svg { color: var(--accent); } }
@media (max-width: 480px) { .brand img { width: 140px; } .navbar-inner { gap: 12px; } .nav-actions { gap: 0; } .nav-actions .icon-btn, .nav-actions .btn-catalog { width: 40px; height: 40px; } }