/* Sermetal Tel - ortak stil dosyası (mobil öncelikli) */
:root{
  --red:#b3141c;
  --red-dark:#8c0f16;
  --ink:#1e1c1a;
  --ink-2:#2a2724;
  --steel:#5c6670;
  --line:#e4dfd8;
  --cream:#f6f3ee;
  --paper:#ffffff;
  --text:#34302c;
  --muted:#6b645d;
  --radius:12px;
  --shadow:0 10px 30px rgba(30,28,26,.10);
  --wrap:1160px;
  --font:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Roboto,Arial,sans-serif;
  --head:"Segoe UI Semibold","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:84px}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.65;color:var(--text);background:var(--paper)}
img{max-width:100%;height:auto;display:block}
a{color:var(--red);text-decoration:none}
a:hover{color:var(--red-dark);text-decoration:underline}
h1,h2,h3{font-family:var(--head);color:var(--ink);line-height:1.2;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,5vw,2.8rem)}
h2{font-size:clamp(1.5rem,3.6vw,2.1rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:200}
.skip:focus{left:8px;text-decoration:none}
:focus-visible{outline:3px solid #e8a33d;outline-offset:2px}

/* ---------- Header ---------- */
.topbar{background:var(--ink);color:#d9d3cb;font-size:14px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:38px;flex-wrap:wrap}
.topbar a{color:#fff}
.topbar .tb-left{display:none}
.topbar .tb-left a{margin-right:18px}
.topbar .tb-right{display:flex;gap:16px;align-items:center;margin-left:auto}
.lang{font-weight:700;letter-spacing:.06em;border:1px solid #6a635b;border-radius:6px;padding:1px 9px;font-size:13px}
.lang:hover{background:#fff;color:var(--ink);text-decoration:none}
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(30,28,26,.05)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}
.brand img{height:54px;width:auto}
.brand:hover{text-decoration:none}
.nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;padding:0}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;width:22px;height:2px;background:var(--ink);position:relative;transition:.2s}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0}
.nav-toggle span::before{top:-7px}
.nav-toggle span::after{top:7px}
.nav-open .nav-toggle span{background:transparent}
.nav-open .nav-toggle span::before{top:0;transform:rotate(45deg)}
.nav-open .nav-toggle span::after{top:0;transform:rotate(-45deg)}
.main-nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(30,28,26,.12);display:none;padding:8px 20px 20px}
.nav-open .main-nav{display:block}
.main-nav ul{list-style:none;margin:0;padding:0}
.main-nav li a{display:block;padding:14px 4px;border-bottom:1px solid var(--line);color:var(--ink);font-weight:600;font-size:17px}
.main-nav li a:hover{color:var(--red);text-decoration:none}
.main-nav li a[aria-current="page"]{color:var(--red)}
.main-nav .btn{margin-top:16px;width:100%}

/* ---------- Butonlar ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 26px;border-radius:999px;font-weight:700;font-size:16px;border:2px solid var(--red);background:var(--red);color:#fff;cursor:pointer;transition:.2s;font-family:inherit}
.btn:hover{background:var(--red-dark);border-color:var(--red-dark);color:#fff;text-decoration:none}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-light{background:#fff;color:var(--red);border-color:#fff}
.btn-light:hover{background:var(--cream);color:var(--red-dark);border-color:var(--cream)}
.btn-outline{background:transparent;color:var(--red)}
.btn-outline:hover{background:var(--red);color:#fff}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;min-height:520px;display:flex;align-items:center}
.hero-slides{position:absolute;inset:0}
.hero-slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s ease}
.hero-slides img.on{opacity:1}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,18,16,.88) 0%,rgba(20,18,16,.62) 55%,rgba(20,18,16,.25) 100%)}
.hero .wrap{position:relative;z-index:2;padding-top:56px;padding-bottom:84px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#f0b4b7;margin-bottom:14px}
.hero h1{color:#fff;max-width:760px}
.hero p.lead{font-size:clamp(1.05rem,2.4vw,1.25rem);max-width:620px;color:#ece7e0;margin-bottom:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-dots{position:absolute;z-index:3;left:0;right:0;bottom:24px;display:flex;justify-content:center;gap:10px}
.hero-dots button{width:12px;height:12px;border-radius:50%;border:2px solid #fff;background:transparent;padding:0;cursor:pointer}
.hero-dots button[aria-current="true"]{background:#fff}

/* ---------- Sayfa başlığı (alt sayfalar) ---------- */
.page-head{background:linear-gradient(135deg,var(--ink) 0%,var(--ink-2) 60%,#3a2523 100%);color:#fff;padding:44px 0 40px;position:relative;overflow:hidden}
.page-head::after{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;border:2px solid rgba(255,255,255,.08);box-shadow:0 0 0 24px rgba(255,255,255,.04),0 0 0 48px rgba(255,255,255,.03)}
.page-head h1{color:#fff;margin:0 0 8px}
.crumbs{font-size:14px;color:#cdc6bd}
.crumbs a{color:#f0b4b7}
.page-head p{color:#d9d3cb;margin:0;max-width:640px}

/* ---------- Bölümler ---------- */
section{padding:64px 0}
.alt{background:var(--cream)}
.sec-head{max-width:680px;margin-bottom:36px}
.sec-head .eyebrow{color:var(--red)}
.sec-head p{color:var(--muted);font-size:1.05rem}
.center{text-align:center;margin-left:auto;margin-right:auto}

.product>*,.split>*,.quality>*,.contact-grid>*,.foot-grid>*{min-width:0}
.stat b{overflow-wrap:anywhere}
.stats{background:var(--red);color:#fff;padding:0}
.stats .wrap{display:grid;grid-template-columns:1fr 1fr;gap:0}
.stat{padding:26px 12px;text-align:center;border-bottom:1px solid rgba(255,255,255,.18)}
.stat:nth-child(odd){border-right:1px solid rgba(255,255,255,.18)}
.stat b{display:block;font-family:var(--head);font-size:clamp(1.7rem,6vw,2.4rem);line-height:1.1}
.stat span{font-size:14px;opacity:.9}

.cards{display:grid;grid-template-columns:1fr;gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card img{width:100%;aspect-ratio:3/2;object-fit:cover}
.card .body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1}
.card h3{margin-bottom:6px}
.card p{color:var(--muted);font-size:15.5px;flex:1}
.card .more{font-weight:700;font-size:15px}
.card .more::after{content:" →"}

.split{display:grid;grid-template-columns:1fr;gap:32px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.photo-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.photo-pair a{display:block}
.photo-pair a:first-child{grid-column:1/-1}
.photo-pair img{width:100%}
.motto{list-style:none;margin:24px 0;padding:0;display:grid;gap:10px}
.motto li{padding:14px 18px 14px 20px;background:#fff;border-left:5px solid var(--red);border-radius:8px;font-family:var(--head);color:var(--ink);box-shadow:0 2px 10px rgba(30,28,26,.05)}

.quality{display:grid;grid-template-columns:1fr;gap:28px;align-items:center}
.cert{max-width:260px;margin:0 auto;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff;display:block}

.cta-band{background:var(--ink);color:#fff;text-align:center;padding:56px 0}
.cta-band h2{color:#fff}
.cta-band p{color:#d9d3cb;max-width:560px;margin:0 auto 24px}
.cta-band .acts{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ---------- Ürünler ---------- */
.product{display:grid;grid-template-columns:1fr;gap:26px;padding:44px 0;border-bottom:1px solid var(--line)}
.product:last-of-type{border-bottom:0}
.product-media{display:grid;gap:12px;align-content:start}
.product-media a{display:block;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.product-media img{width:100%;aspect-ratio:3/2;object-fit:cover}
.product h2{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.product h2 img{height:46px;width:auto}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.chips a{padding:9px 18px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);font-weight:600;font-size:15px}
.chips a:hover{background:var(--red);color:#fff;border-color:var(--red);text-decoration:none}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:10px;margin:16px 0 0}
table.spec{border-collapse:collapse;width:100%;min-width:100%;font-size:15.5px;background:#fff}
table.spec th,table.spec td{padding:11px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
table.spec tr:last-child th,table.spec tr:last-child td{border-bottom:0}
table.spec.kv th{width:42%;background:var(--cream);color:var(--ink);font-weight:600}
table.spec.grid thead th{background:var(--ink-2);color:#fff;font-weight:600;white-space:nowrap}
table.spec.grid tbody tr:nth-child(even){background:var(--cream)}
table.spec.grid{min-width:560px}

/* ---------- Galeri ---------- */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.gallery a{position:relative;display:block;border-radius:10px;overflow:hidden;background:var(--ink);aspect-ratio:3/2}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s,opacity .3s}
.gallery a:hover img{transform:scale(1.06);opacity:.88}
.gallery a::after{content:"+";position:absolute;right:10px;bottom:10px;width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;line-height:1;opacity:0;transition:.2s}
.gallery a:hover::after,.gallery a:focus-visible::after{opacity:1}

/* ---------- İletişim ---------- */
.contact-grid{display:grid;grid-template-columns:1fr;gap:26px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.info-card h2{font-size:1.35rem}
.info-card dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:15.5px}
.info-card dt{color:var(--muted)}
.info-card dd{margin:0;color:var(--ink);word-break:break-word}
.info-card address{font-style:normal;margin-bottom:14px}
.info-card .links{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.map-box{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--cream);min-height:320px;position:relative}
.map-box iframe{display:block;width:100%;height:380px;border:0}
.map-consent{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:32px 22px;min-height:320px;color:var(--muted)}
.map-consent p{max-width:420px;margin:0;font-size:15px}
form.contact{display:grid;gap:16px}
.field label{display:block;font-weight:600;color:var(--ink);margin-bottom:6px;font-size:15px}
.field input,.field select,.field textarea{width:100%;min-height:48px;padding:11px 14px;font:inherit;font-size:16px;color:var(--ink);border:1px solid #cfc8bf;border-radius:10px;background:#fff}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red);outline:3px solid rgba(179,20,28,.18)}
.row2{display:grid;gap:16px;grid-template-columns:1fr}
.check{display:flex;gap:12px;align-items:flex-start;font-size:15px}
.check input{width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--red)}
.note{font-size:14px;color:var(--muted)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{margin:0;padding:0;font-weight:600}
.form-status.ok,.form-status.err{padding:12px 16px;border-radius:10px}
.form-status.ok{background:#e7f4ea;color:#1b5e2b}
.form-status.err{background:#fbe9e9;color:#8c0f16}
form.contact.sending .btn{opacity:.6;pointer-events:none}

/* ---------- Yasal sayfalar ---------- */
.legal{max-width:820px}
.legal h2{font-size:1.4rem;margin-top:1.8em}
.legal ul{padding-left:1.2em}
.legal li{margin-bottom:.4em}
.legal table.spec th{width:34%}
.legal .updated{color:var(--muted);font-size:14px}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#cfc8bf;font-size:15px}
.site-footer .wrap{padding-top:52px;padding-bottom:28px}
.foot-grid{display:grid;grid-template-columns:1fr;gap:32px}
.site-footer h3{color:#fff;font-size:1rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.site-footer a{color:#e9e3db}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:8px}
.foot-logo{background:#fff;border-radius:10px;padding:8px 12px;display:inline-block;margin-bottom:14px}
.foot-logo img{height:48px;width:auto}
.copy{border-top:1px solid #3d3833;margin-top:36px;padding-top:20px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;font-size:14px;color:#9d958b}
.copy a{color:#cfc8bf}
.copy button{background:none;border:0;padding:0;font:inherit;color:#cfc8bf;text-decoration:underline;cursor:pointer}

/* ---------- Mobil sabit çağrı çubuğu ---------- */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:90;display:grid;grid-template-columns:1fr 1fr;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(30,28,26,.12)}
.callbar a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:54px;font-weight:700;color:var(--ink)}
.callbar a:first-child{background:var(--red);color:#fff}
.callbar a:hover{text-decoration:none}
body{padding-bottom:54px}

/* ---------- Çerez bildirimi ---------- */
.cookie{position:fixed;left:12px;right:12px;bottom:66px;z-index:150;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 40px rgba(30,28,26,.28);padding:18px 18px 16px;max-width:560px;display:none}
.cookie.show{display:block}
.cookie h2{font-size:1.05rem;margin-bottom:6px}
.cookie p{font-size:14.5px;color:var(--muted);margin-bottom:12px;line-height:1.5}
.cookie .acts{display:flex;gap:10px;flex-wrap:wrap}
.cookie .btn{min-height:44px;padding:0 20px;font-size:15px;flex:1 1 auto}

/* ---------- Lightbox ---------- */
.lb{position:fixed;inset:0;z-index:300;background:rgba(14,12,10,.94);display:none;align-items:center;justify-content:center;flex-direction:column;padding:56px 12px 20px;touch-action:pan-y}
.lb.open{display:flex}
.lb img{max-width:100%;max-height:calc(100vh - 130px);width:auto;height:auto;object-fit:contain;border-radius:6px}
.lb figcaption{color:#e9e3db;margin-top:12px;text-align:center;font-size:15px;min-height:1.4em}
.lb figure{margin:0;display:flex;flex-direction:column;align-items:center;max-width:100%}
.lb button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:50%;width:48px;height:48px;font-size:26px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.lb button:hover{background:var(--red)}
.lb .x{top:10px;right:10px}
.lb .prev{left:8px;top:50%;transform:translateY(-50%)}
.lb .next{right:8px;top:50%;transform:translateY(-50%)}
.lb .count{position:absolute;top:22px;left:16px;color:#bdb5aa;font-size:14px}

/* ---------- Tablet ---------- */
@media (min-width:700px){
  body{padding-bottom:0}
  .callbar{display:none}
  .cookie{left:20px;right:auto;bottom:20px}
  .stats .wrap{grid-template-columns:repeat(4,1fr)}
  .stat{border-bottom:0;border-right:1px solid rgba(255,255,255,.18)}
  .stat:nth-child(odd){border-right:1px solid rgba(255,255,255,.18)}
  .stat:last-child{border-right:0}
  .cards{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:repeat(3,1fr);gap:14px}
  .row2{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1.2fr 1fr 1.2fr}
  .quality{grid-template-columns:1fr auto;gap:48px}
  .topbar .tb-left{display:block}
}
/* ---------- Masaüstü ---------- */
@media (min-width:980px){
  .nav-toggle{display:none}
  .main-nav{position:static;display:block;border:0;box-shadow:none;padding:0;background:transparent}
  .main-nav ul{display:flex;align-items:center;gap:4px}
  .main-nav li a{border:0;padding:10px 14px;border-radius:8px;font-size:16px}
  .main-nav li a:hover,.main-nav li a[aria-current="page"]{background:var(--cream)}
  .main-nav .btn{margin:0 0 0 12px;width:auto;min-height:44px}
  .main-nav .nav-cta{display:flex;align-items:center}
  .main-nav{display:flex;align-items:center}
  .brand img{height:60px}
  .cards{grid-template-columns:repeat(6,1fr)}
  .cards .card{grid-column:span 2}
  .cards .card:nth-child(4){grid-column:2/span 2}
  .cards .card:nth-child(5){grid-column:4/span 2}
  .split{grid-template-columns:1fr 1fr;gap:56px}
  .split.rev .split-media{order:2}
  .product{grid-template-columns:5fr 7fr;gap:44px}
  .product:nth-of-type(even) .product-media{order:2}
  .gallery{grid-template-columns:repeat(4,1fr)}
  .contact-grid{grid-template-columns:1fr 1fr}
  .contact-grid .wide{grid-column:1/-1}
  .foot-grid{grid-template-columns:1.4fr 1fr 1.3fr}
  .hero{min-height:600px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}
@media print{
  .topbar,.site-header,.callbar,.cookie,.hero-dots,.cta-band{display:none}
  body{padding:0}
}