/*
Theme Name: BirHırdavat
Theme URI: https://birhirdavat.cnksoft.com
Description: BirHırdavat mobilya aksesuar kataloğu teması. Ürün kategorileri, öne çıkan ürünler ve iletişim içerir.
Version: 1.0.0
Author: BirHırdavat
Text Domain: birhirdavat
*/

:root{
  --bg:#f6f7f9;
  --panel:#ffffff;
  --line:#e5e8ee;
  --line-strong:#d6dbe4;
  --text:#141a24;
  --muted:#5c6a7c;
  --muted-2:#8b97a8;
  --blue:#0a57c4;
  --blue-dark:#083c8a;
  --blue-soft:#eaf1fb;
  --cyan:#12b7c9;
  --amber:#e8a11b;
  --radius:14px;
  --shadow:0 10px 30px rgba(15,32,64,.08);
  --shadow-lg:0 22px 60px rgba(15,32,64,.14);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3{line-height:1.12;letter-spacing:-.03em}
h2{font-size:clamp(30px,3.4vw,48px);font-weight:600}
h3{font-size:20px;font-weight:600}
p{color:var(--muted)}
button,input,textarea{font:inherit}
.wrap{width:min(1240px,calc(100% - 48px));margin:auto}
.section{padding:86px 0}
.section.tight{padding:56px 0}
.eyebrow{display:block;font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--blue);margin-bottom:18px}
.muted{color:var(--muted)}
.blue{color:var(--blue)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;padding:14px 22px;border-radius:9px;cursor:pointer;border:1px solid transparent;transition:transform .18s,background .18s,box-shadow .18s;white-space:nowrap}
.btn svg{width:16px;height:16px}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 22px rgba(10,87,196,.3)}
.btn-primary:hover{background:var(--blue-dark)}
.btn-ghost{background:#fff;color:var(--text);border-color:var(--line-strong);box-shadow:0 4px 14px rgba(15,32,64,.06)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--blue)}
.link-arrow svg{width:16px;height:16px;transition:transform .18s}
.link-arrow:hover svg{transform:translateX(3px)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:#ffffff;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}
.brand{display:inline-flex;align-items:center;gap:11px;font-size:24px;font-weight:800;letter-spacing:-.5px}
.brand-mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:17px;font-weight:800}
.brand b{font-weight:800}
.brand i{font-style:normal;color:var(--muted);font-weight:600}
.nav{display:flex;align-items:center;gap:6px}
.nav>a,.nav>button{font-size:13px;font-weight:600;color:#33404f;padding:10px 14px;border-radius:8px;background:none;border:0;cursor:pointer}
.nav>a:hover,.nav>a.active,.nav>button:hover{background:var(--blue-soft);color:var(--blue)}
.dropdown{position:relative}
.dropdown-panel{position:absolute;top:calc(100% + 8px);left:-8px;width:560px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:14px;display:none;grid-template-columns:repeat(2,1fr);gap:2px;z-index:50}
.dropdown:hover .dropdown-panel,.dropdown:focus-within .dropdown-panel{display:grid}
.dropdown-panel a{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:8px;font-size:13px;font-weight:600;color:#33404f}
.dropdown-panel a:hover{background:var(--blue-soft);color:var(--blue)}
.dropdown-panel small{font-size:11px;color:var(--muted);font-weight:500}
.header-cta{background:var(--blue);color:#fff !important;padding:11px 18px;border-radius:9px;box-shadow:0 6px 18px rgba(10,87,196,.25)}
.header-cta:hover{background:var(--blue-dark) !important}
.menu-toggle{display:none;border:1px solid var(--line-strong);background:none;border-radius:8px;width:44px;height:44px;align-items:center;justify-content:center;cursor:pointer;gap:5px;flex-direction:column}
.menu-toggle span{display:block;width:18px;height:2px;background:#33404f}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#0a2a55 0%,#0d3a7a 55%,#0a57c4 130%)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(120% 120% at 20% 30%,#000 20%,transparent 75%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:40px;align-items:center;min-height:560px;padding:64px 0}
.hero-copy{color:#fff;z-index:2}
.hero-badge{display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);border-radius:30px;padding:7px 14px;font-size:11px;font-weight:600;letter-spacing:.05em;color:#dbe9ff}
.hero-badge i{width:7px;height:7px;border-radius:50%;background:#4fe0c9;box-shadow:0 0 10px #4fe0c9}
.hero h1{font-size:clamp(40px,4.6vw,62px);font-weight:650;line-height:1.05;letter-spacing:-.04em;margin:26px 0 20px;color:#fff}
.hero-copy>p{font-size:16px;line-height:1.8;color:#c8d8f0;max-width:480px}
.hero-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.btn-hero{background:#fff;color:var(--blue);border-radius:9px;padding:15px 24px;font-weight:650}
.btn-hero-ghost{border:1px solid rgba(255,255,255,.4);color:#fff;padding:15px 24px}
.btn-hero-ghost:hover{background:rgba(255,255,255,.1)}
.hero-strip{display:flex;gap:26px;margin-top:36px;font-size:12px;color:#b9cbed}
.hero-strip b{display:block;color:#fff;font-size:16px}
.hero-art{position:relative}
.hero-visual{position:relative;aspect-ratio:4/3;width:100%;border-radius:18px;background:linear-gradient(150deg,#12325f,#0b1f40);border:1px solid rgba(255,255,255,.14);overflow:hidden;box-shadow:0 40px 90px rgba(0,0,0,.35)}
.hero-visual::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1.3px);background-size:26px 26px;mask-image:radial-gradient(80% 80% at 50% 40%,#000 20%,transparent 100%)}
.hero-chip{position:absolute;z-index:2;background:rgba(255,255,255,.07);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:12px 14px;color:#fff;font-size:12px;animation:bhdFloat 6s ease-in-out infinite}
.hero-chip b{display:block;font-size:14px}
.hero-chip small{color:#b9cbed}
.chip-1{top:14%;left:-6%}
.chip-2{right:-4%;top:46%;animation-delay:1.2s}
.chip-3{left:8%;bottom:12%;animation-delay:2.3s}
@keyframes bhdFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-wave{position:absolute;left:0;right:0;bottom:0;height:70px;opacity:.18;background:radial-gradient(50% 50% at 50% 100%,#fff,transparent) top/40px 60px repeat-x}

/* ---------- Trust strip ---------- */
.trust-strip{border-block:1px solid var(--line);background:#fff}
.trust-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding:30px 0}
.trust-item{display:flex;gap:14px;align-items:flex-start}
.trust-item svg{width:22px;height:22px;color:var(--blue);flex-shrink:0;margin-top:2px}
.trust-item b{font-size:14px;display:block}
.trust-item p{font-size:12px;margin-top:3px}

/* ---------- Section heads ---------- */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:40px}
.section-head>p{font-size:15px;max-width:520px}
.section-head .lead{font-size:18px;color:#33404f;font-weight:500;max-width:520px}

/* ---------- Product / category cards ---------- */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.news-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex;flex-direction:column}
a.card:hover{transform:translateY(-4px);border-color:#bcd0ea;box-shadow:var(--shadow)}
.card-media{aspect-ratio:16/10;background:linear-gradient(140deg,#eef3fa,#e3ebf6);position:relative;overflow:hidden}
.card-media svg{position:absolute;inset:0;margin:auto}
.card-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-body h3{font-size:16px}
.card-body p{font-size:12.5px;line-height:1.6}
.card-tag{display:inline-flex;width:fit-content;font-size:10px;font-weight:700;letter-spacing:.08em;color:var(--blue);background:var(--blue-soft);padding:4px 9px;border-radius:6px}
.card-foot{margin-top:auto;padding-top:12px;display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:600;color:var(--blue)}
.card-foot span:first-child{color:var(--muted);font-weight:500}

/* ---------- Feature products ---------- */
.feat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;transition:box-shadow .2s,border-color .2s}
.feat-card:hover{box-shadow:var(--shadow);border-color:#bcd0ea}
.feat-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.feat-top svg{width:20px;height:20px;color:var(--blue)}
.feat-number{font-size:11px;color:var(--muted-2);font-family:ui-monospace,monospace}
.feat-card h3{font-size:17px;margin-bottom:8px}
.feat-card>p{font-size:13px;line-height:1.7}
.feat-more{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-size:12px;font-weight:600;color:var(--blue);cursor:pointer;background:none;border:0;padding:0}
.feat-more svg{width:14px;height:14px;transition:transform .18s}
.feat-detail{display:none;margin-top:14px;padding-top:16px;border-top:1px dashed var(--line-strong)}
.feat-card.open .feat-detail{display:block}
.feat-detail ul{margin:0;padding-left:18px;color:var(--muted);font-size:13px;display:grid;gap:6px}
.feat-card.open .feat-more svg{transform:rotate(180deg)}

/* ---------- Category tiles ---------- */
.cat-tile{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:10px;transition:transform .2s,border-color .2s,box-shadow .2s;position:relative;overflow:hidden}
.cat-tile:hover{transform:translateY(-4px);border-color:#bcd0ea;box-shadow:var(--shadow)}
.cat-tile .cat-ico{width:42px;height:42px;border-radius:10px;background:var(--blue-soft);color:var(--blue);display:inline-flex;align-items:center;justify-content:center}
.cat-tile .cat-ico svg{width:22px;height:22px}
.cat-tile h3{font-size:16px}
.cat-tile p{font-size:12.5px;line-height:1.6}
.cat-count{font-size:11px;color:var(--muted-2);font-weight:600}
.cat-tile .go{position:absolute;right:20px;top:24px;color:var(--line-strong);transition:color .2s,transform .2s}
.cat-tile:hover .go{color:var(--blue);transform:translateX(3px)}

/* ---------- Category page ---------- */
.cat-hero{padding:52px 0 34px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#0a2a55,#0b1f40);color:#fff}
.cat-hero h1{color:#fff;font-size:clamp(32px,4vw,48px)}
.cat-hero .eyebrow{color:#8fd0ff}
.cat-hero p{color:#c8d8f0;max-width:640px;margin-top:14px;font-size:15px}
.cat-products{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:40px}
.prod-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.prod-card .prod-head{padding:20px 24px;display:flex;align-items:flex-start;justify-content:space-between;gap:14px;cursor:pointer;border:0;background:none;width:100%;text-align:left}
.prod-card .prod-head h3{font-size:18px;margin-bottom:4px}
.prod-card .prod-head p{font-size:12.5px}
.prod-toggle{color:var(--blue);flex-shrink:0;width:30px;height:30px;border-radius:8px;background:var(--blue-soft);display:inline-flex;align-items:center;justify-content:center;transition:transform .2s}
.prod-card.open .prod-toggle{transform:rotate(45deg)}
.prod-body{display:none;padding:4px 24px 24px}
.prod-card.open .prod-body{display:block}
.prod-body p{font-size:14px;line-height:1.8}
.prod-feats{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:8px}
.prod-feats li{display:flex;gap:10px;font-size:13px;color:#33404f;align-items:flex-start}
.prod-feats svg{width:16px;height:16px;color:var(--blue);flex-shrink:0;margin-top:3px}
.prod-suitable{margin-top:18px;padding-top:16px;border-top:1px dashed var(--line-strong);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.prod-suitable span{font-size:11px;color:var(--muted-2);font-weight:600}
.prod-suitable a{font-size:11px;font-weight:600;color:var(--blue);border:1px solid #cfe0f5;background:var(--blue-soft);padding:5px 10px;border-radius:20px}
.prod-suitable a:hover{background:#dce9fa}
.product-tagline{display:block;margin-top:6px}

/* ---------- Why ---------- */
.why{background:#fff;border-block:1px solid var(--line)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.why-item{padding:26px 28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}
.why-item svg{width:24px;height:24px;color:var(--blue);margin-bottom:16px}
.why-item h3{font-size:16px;margin-bottom:8px}
.why-item p{font-size:13px;line-height:1.7}

/* ---------- CTA ---------- */
.cta{position:relative;overflow:hidden;border-radius:18px;padding:64px;background:linear-gradient(120deg,#0a2a55,#0a57c4);color:#fff;text-align:center}
.cta h2{color:#fff;font-size:clamp(30px,3.6vw,46px)}
.cta p{color:#c8d8f0;margin:16px auto 30px;max-width:520px;font-size:15px}
.cta .btn-hero{margin:0 auto}
.cta::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1.3px);background-size:26px 26px;mask-image:radial-gradient(70% 70% at 50% 40%,#000,transparent 100%)}

/* ---------- Contact ---------- */
.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px}
.contact-cards{display:grid;gap:14px}
.contact-card{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 20px;align-items:flex-start}
.contact-card svg{width:20px;height:20px;color:var(--blue);flex-shrink:0;margin-top:3px}
.contact-card b{font-size:14px;display:block}
.contact-card p{font-size:13px;margin-top:3px}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{display:block;font-size:12px;font-weight:600;color:#33404f;margin-bottom:7px}
.contact-form input,.contact-form textarea{width:100%;display:block;padding:12px 14px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg);color:var(--text);margin-bottom:16px;transition:border-color .15s}
.contact-form input:focus,.contact-form textarea:focus{outline:0;border-color:var(--blue);background:#fff}
.contact-form textarea{min-height:140px;resize:vertical}
.form-note{font-size:12px;color:var(--muted-2);margin:4px 0 18px}
.notice{padding:14px 18px;border-radius:10px;font-size:14px;margin-bottom:20px}
.notice.ok{background:#e7f6ec;color:#1c6b39;border:1px solid #bfe6cc}
.notice.err{background:#fceceb;color:#a33b33;border:1px solid #f0c4c0}

/* ---------- Page header / generic ---------- */
.page-hero{padding:60px 0 40px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#eef3fb,#f6f7f9)}
.page-hero h1{font-size:clamp(34px,4vw,52px)}
.page-hero p{max-width:620px;margin-top:14px;font-size:15px}
.page-content{padding:56px 0 80px}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);background:#0b1f40;color:#cfe0f5}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding:60px 0}
.footer-brand{color:#fff;font-size:22px;font-weight:800;display:inline-flex;align-items:center;gap:11px}
.footer-p{margin-top:18px;font-size:13px;line-height:1.8;color:#9db4d9}
.footer-grid h4{color:#fff;font-size:13px;margin-bottom:20px}
.footer-grid a{display:block;font-size:13px;color:#9db4d9;margin:11px 0}
.footer-grid a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;display:flex;justify-content:space-between;gap:16px;font-size:12px;color:#8aa3c8;flex-wrap:wrap}
.credit{display:flex;gap:10px;align-items:center}

/* ---------- Product world (Blum tarzı kategori blokları) ---------- */
.product-world{background:#fff}
.blk{display:grid;grid-template-columns:2fr 3fr;gap:34px;align-items:start;border-block:1px solid var(--line);padding:56px 0}
.blk-head{display:flex;flex-direction:column;align-items:flex-start;position:sticky;top:110px}
.blk-idx{font-size:12px;font-weight:700;color:var(--muted-2);font-family:ui-monospace,monospace;letter-spacing:.12em}
.blk-head h3{font-size:clamp(24px,2.6vw,32px);font-weight:650;letter-spacing:-.02em;line-height:1.1;margin:14px 0 16px}
.blk-head p{font-size:14px;line-height:1.75}
.blk-link{display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-size:13px;font-weight:600;color:var(--blue)}
.blk-link svg{width:15px;height:15px;transition:transform .18s}
.blk-link:hover svg{transform:translateX(3px)}
.blk-products{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}
.tile{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:16px;display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:center;transition:transform .18s,border-color .18s,box-shadow .18s,background .18s}
.tile:hover{transform:translateY(-3px);border-color:#bcd0ea;box-shadow:var(--shadow);background:#fff}
.tile-media{width:34px;height:34px;border-radius:9px;background:var(--blue-soft);color:var(--blue);display:inline-flex;align-items:center;justify-content:center}
.tile-media svg{width:18px;height:18px}
.tile-name b{display:block;font-size:14px;font-weight:650;line-height:1.2}
.tile-name small{font-size:11px;color:var(--muted);display:block;margin-top:2px;line-height:1.4}
.tile-go{color:var(--line-strong);transition:color .18s,transform .18s;display:inline-flex}
.tile-go svg{width:14px;height:14px}
.tile:hover .tile-go{color:var(--blue);transform:translateX(3px)}
.blk-suitable{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:-8px}
.blk-suitable>span{font-size:11px;color:var(--muted-2);font-weight:600}
.blk-suitable a{font-size:11px;font-weight:600;color:var(--blue);border:1px solid #cfe0f5;background:var(--blue-soft);padding:5px 10px;border-radius:20px}
.blk-suitable a:hover{background:#dce9fa}

/* ---------- Responsive ---------- */
@media(max-width:1080px){
  .product-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .cat-grid,.why-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr;gap:0;min-height:0;padding:56px 0 40px}
  .hero-art{max-width:560px;width:100%;margin-top:30px}
  .chip-1{left:0}
  .blk{grid-template-columns:1fr;gap:26px;padding:44px 0}
  .blk-head{position:static}
}
@media(max-width:860px){
  .menu-toggle{display:flex}
  .nav{position:fixed;inset:76px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);padding:16px;flex-direction:column;align-items:stretch;display:none;box-shadow:0 20px 40px rgba(15,32,64,.12);max-height:calc(100vh - 76px);overflow:auto}
  .nav.open{display:flex}
  .nav>a,.nav>button{padding:12px;font-size:15px}
  .dropdown-panel{position:static;display:none;width:100%;box-shadow:none;border:0;grid-template-columns:1fr;padding:0}
  .dropdown.open .dropdown-panel{display:grid}
  .dropdown>button::after{content:" ▾";font-size:10px}
  .header-cta{margin-top:8px;text-align:center}
  .section{padding:60px 0}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px}
  .trust-inner{grid-template-columns:1fr}
  .cat-products{grid-template-columns:1fr}
  .contact-layout{grid-template-columns:1fr}
  .cta{padding:44px 24px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:520px){
  .product-grid,.news-grid,.cat-grid,.why-grid,.feature-grid{grid-template-columns:1fr}
  .wrap{width:calc(100% - 32px)}
  .hero h1{font-size:38px}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{justify-content:center}
  .form-row{grid-template-columns:1fr}
  .hero-strip{flex-wrap:wrap;gap:18px}
  .btn-hero-ghost,.btn-hero{width:100%}
}