/* =========================================================
   metromutfak.com — 2026 yeniden tasarım
   Endüstriyel / fabrika temalı, kırmızı + antrasit paleti
   ========================================================= */

:root{
  --red: #d0111c;
  --red-dark: #a30d16;
  --ink: #1a1d20;
  --ink-soft: #2b2f33;
  --steel: #4a5a67;
  --paper: #f4f4f2;
  --paper-2: #ffffff;
  --line: #e2e2df;
  --ok: #1f7a3f;
  --font-display: "Barlow Condensed", "Oswald", Arial, sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --radius: 4px;
  --shadow: 0 2px 10px rgba(0,0,0,.08);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.02em;margin:0 0 .4em;line-height:1.1;}
.container{max-width:1180px;margin:0 auto;padding:0 18px;}
.section{padding:48px 0;}
.section-alt{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.eyebrow{display:inline-block;font-family:var(--font-display);letter-spacing:.14em;text-transform:uppercase;font-size:13px;color:var(--red);font-weight:700;margin-bottom:8px;}
.section-head{max-width:760px;margin:0 auto 30px;text-align:center;}
.section-head h2{font-size:clamp(26px,4vw,38px);}
.section-head p{color:var(--steel);font-size:16px;margin:0;}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);text-transform:uppercase;letter-spacing:.04em;font-weight:600;font-size:15px;padding:12px 22px;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 4px 14px rgba(208,17,28,.35);}
.btn-primary:hover{background:var(--red-dark);}
.btn-ghost{background:transparent;border-color:#fff;color:#fff;}
.btn-ghost:hover{background:#fff;color:var(--ink);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{background:#000;}
.btn-outline{background:#fff;border-color:var(--line);color:var(--ink);}
.btn-outline:hover{border-color:var(--red);color:var(--red);}

/* ---------- top strip ---------- */
.top-strip{background:var(--ink);color:#cfd3d6;font-size:13px;}
.top-strip .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-top:7px;padding-bottom:7px;}
.top-strip a{color:#cfd3d6;}
.top-strip .ts-left{display:flex;gap:18px;flex-wrap:wrap;}
.top-strip .ts-left span{white-space:nowrap;}
.top-strip .ts-left b{color:#fff;}
.top-strip .ts-social{display:flex;gap:12px;}
.top-strip .ts-social a{width:26px;height:26px;border-radius:50%;background:#2b2f33;display:flex;align-items:center;justify-content:center;font-size:13px;}
.top-strip .ts-social a:hover{background:var(--red);}

/* ---------- header ---------- */
header.site-header{position:sticky;top:0;z-index:60;background:#fff;box-shadow:0 1px 0 var(--line);}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;gap:16px;}
.logo{display:flex;flex-direction:column;line-height:1;}
.logo .wordmark{font-family:var(--font-display);font-size:30px;font-weight:800;text-transform:none;}
.logo .wordmark .metro{color:var(--red);}
.logo .wordmark .mutfak{color:var(--ink);}
.logo .wordmark .tld{font-size:.6em;font-weight:600;color:var(--steel);}
.logo .tagline{font-size:11px;letter-spacing:.06em;color:var(--steel);text-transform:uppercase;margin-top:2px;}
.header-cta{display:flex;align-items:center;gap:14px;}
.header-phone{display:flex;flex-direction:column;text-align:right;font-size:13px;color:var(--steel);}
.header-phone a{font-family:var(--font-display);font-size:19px;color:var(--ink);font-weight:700;}
.nav-toggle{display:none;background:none;border:2px solid var(--ink);border-radius:var(--radius);width:44px;height:40px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:4px;}
.nav-toggle span{width:22px;height:2px;background:var(--ink);display:block;}

nav.main-nav{background:var(--ink);}
nav.main-nav .container{display:flex;gap:2px;overflow-x:auto;}
nav.main-nav a{white-space:nowrap;color:#cfd3d6;padding:12px 14px;font-family:var(--font-display);text-transform:uppercase;font-size:14px;letter-spacing:.03em;}
nav.main-nav a:hover, nav.main-nav a.active{color:#fff;background:var(--red);}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink);}
.hero-slider{position:relative;height:min(62vw,520px);min-height:260px;}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease;background-size:cover;background-position:center;}
.hero-slide.active{opacity:1;}
.hero-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15),rgba(10,10,10,.75));}
.hero-caption{position:absolute;left:0;right:0;bottom:0;padding:34px 0 30px;color:#fff;z-index:2;}
.hero-caption h1{font-size:clamp(24px,4.2vw,44px);max-width:820px;text-shadow:0 2px 10px rgba(0,0,0,.5);}
.hero-caption p{max-width:640px;color:#e7e7e5;font-size:16px;margin:0 0 18px;}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;}
.hero-dots{position:absolute;right:18px;bottom:18px;display:flex;gap:8px;z-index:3;}
.hero-dots button{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.45);border:none;cursor:pointer;padding:0;}
.hero-dots button.active{background:var(--red);width:22px;border-radius:6px;}
.hero-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#20242a,#3a4048);color:#8a9199;font-family:var(--font-display);text-transform:uppercase;letter-spacing:.08em;font-size:14px;text-align:center;padding:20px;}

/* ---------- trust bar ---------- */
.trust-bar{background:var(--paper-2);border-bottom:1px solid var(--line);}
.trust-bar .container{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:22px 18px;}
.trust-item{display:flex;gap:12px;align-items:flex-start;}
.trust-item .ic{font-family:var(--font-display);font-size:26px;color:var(--red);font-weight:800;line-height:1;flex:0 0 auto;}
.trust-item h4{font-size:14px;margin-bottom:2px;}
.trust-item p{margin:0;font-size:13px;color:var(--steel);}

/* ---------- campaign banners ---------- */
.campaign-banner{display:block;max-width:750px;margin:0 auto 14px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
.campaign-banner img{width:100%;transition:transform .3s ease;}
.campaign-banner:hover img{transform:scale(1.015);}

/* ---------- product grid ---------- */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px;}
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;text-align:center;display:flex;flex-direction:column;box-shadow:var(--shadow);}
.product-img{height:130px;display:flex;align-items:center;justify-content:center;margin-bottom:10px;background:var(--paper);border-radius:var(--radius);overflow:hidden;}
.product-img img{max-height:130px;object-fit:contain;}
.product-name{font-size:13px;font-weight:600;flex:1;margin:0 0 12px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.01em;min-height:34px;}
.btn-quote{display:block;background:var(--ink);color:#fff;font-family:var(--font-display);text-transform:uppercase;font-size:12.5px;letter-spacing:.03em;padding:9px 6px;border-radius:var(--radius);font-weight:700;}
.btn-quote:hover{background:var(--red);}

/* ---------- catalog downloads ---------- */
.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;}
.catalog-card{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow);}
.catalog-card:hover{border-color:var(--red);}
.catalog-card .pdf-ic{flex:0 0 auto;width:40px;height:40px;border-radius:6px;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:11px;font-weight:800;letter-spacing:.02em;}
.catalog-card .cc-title{font-weight:700;font-size:14.5px;}
.catalog-card .cc-sub{font-size:12px;color:var(--steel);}

/* ---------- category directory ---------- */
.cat-search{max-width:480px;margin:0 auto 28px;position:relative;}
.cat-search input{width:100%;padding:13px 44px 13px 16px;border:2px solid var(--line);border-radius:30px;font-size:15px;font-family:var(--font-body);}
.cat-search input:focus{outline:none;border-color:var(--red);}
.cat-search::after{content:"⌕";position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--steel);font-size:19px;}
.cat-directory{columns:1;column-gap:18px;}
@media(min-width:820px){.cat-directory{columns:2;}}
.cat-group{break-inside:avoid;background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;overflow:hidden;}
.cat-group > summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:12px;padding:14px 16px;font-family:var(--font-display);}
.cat-group > summary::-webkit-details-marker{display:none;}
.cat-group > summary::after{content:"+";margin-left:auto;font-size:20px;color:var(--red);font-weight:700;}
.cat-group[open] > summary::after{content:"–";}
.cat-num{color:var(--red);font-weight:800;font-size:17px;min-width:26px;}
.cat-name{flex:1;font-size:16px;text-transform:uppercase;letter-spacing:.01em;}
.cat-count{font-size:11px;color:var(--steel);text-transform:none;font-family:var(--font-body);white-space:nowrap;}
ul.cat-list{list-style:none;margin:0;padding:4px 16px 16px;border-top:1px solid var(--line);}
ul.cat-list li{padding:6px 0;font-size:14px;border-bottom:1px dashed var(--line);}
ul.cat-list li:last-child{border-bottom:none;}
ul.cat-list a{color:var(--ink-soft);}
ul.cat-list a:hover{color:var(--red);}
.sub-head{display:block;font-weight:700;color:var(--ink);padding:4px 0;font-size:14px;}
ul.sub-list{list-style:none;margin:2px 0 4px;padding:0 0 0 14px;border-left:2px solid var(--line);}
ul.sub-list li{border-bottom:none;padding:4px 0;}
.hidden-row{display:none !important;}

/* ---------- brands ---------- */
.brand-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;align-items:center;}
.brand-pill{background:#fff;border:1px solid var(--line);border-radius:30px;padding:10px 22px;font-family:var(--font-display);text-transform:uppercase;letter-spacing:.05em;font-size:14px;color:var(--ink-soft);}

/* ---------- about / seo text ---------- */
.about-text{max-width:900px;margin:0 auto;color:var(--steel);font-size:15px;}
.about-text p{margin:0 0 14px;}
.about-text strong{color:var(--ink);}

/* ---------- video ---------- */
.video-wrap{max-width:900px;margin:0 auto;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
.video-wrap iframe{width:100%;height:100%;border:0;}

/* ---------- footer ---------- */
footer.site-footer{background:var(--ink);color:#b9bec2;padding:40px 0 14px;font-size:14px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.3fr;gap:28px;margin-bottom:26px;}
.footer-grid h5{color:#fff;font-family:var(--font-display);text-transform:uppercase;letter-spacing:.05em;font-size:15px;margin:0 0 12px;}
.footer-grid ul{list-style:none;margin:0;padding:0;}
.footer-grid li{margin-bottom:8px;}
.footer-grid a:hover{color:#fff;}
.footer-legal-note{font-size:12.5px;color:#8a9199;margin-bottom:18px;line-height:1.6;}
.footer-keywords{font-size:11.5px;line-height:1.7;color:#6e767c;border-top:1px solid #2b2f33;padding-top:16px;margin-bottom:14px;}
.footer-bottom{border-top:1px solid #2b2f33;padding-top:14px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:12.5px;color:#8a9199;}

/* ---------- floating whatsapp ---------- */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:80;background:#25D366;color:#fff;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.3);font-size:28px;}
.wa-float:hover{transform:scale(1.06);}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .trust-bar .container{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:760px){
  .top-strip .ts-left span:nth-child(2){display:none;}
  .top-strip .ts-social{display:none;}
  nav.main-nav{display:none;}
  .nav-toggle{display:flex;}
  nav.main-nav.open{display:block;}
  nav.main-nav.open .container{flex-direction:column;}
  .header-phone{display:none;}
  .header-cta .btn-primary{display:none;}
  .hero-actions{gap:8px;}
  .hero-actions .btn{font-size:11px;padding:7px 12px;}
}
@media(max-width:560px){
  .trust-bar .container{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .product-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));}
}