/* ==========================================================================
   Hür TV Ekran — tasarım sistemi
   ========================================================================== */

:root{
  --navy:#0F1B2D;
  --blue:#0A66F5;
  --blue-2:#1E9BFF;
  --wa:#25D366;
  --bg:#FFFFFF;
  --bg-soft:#F4F7FB;
  --line:#E3E9F2;
  --muted:#5A6B82;
  --grad:linear-gradient(135deg,var(--blue) 0%,var(--blue-2) 100%);
  --r-sm:10px; --r-md:16px; --r-lg:20px; --r-pill:999px;
  --shadow:0 8px 28px rgba(15,27,45,.08);
  --shadow-lg:0 18px 48px rgba(15,27,45,.12);
  --tab-h:64px;
  --head-h:76px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--navy);
  font:400 15px/1.6 Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
}
h1,h2,h3,h4{font-family:Poppins,Inter,system-ui,sans-serif;margin:0 0 .5em;line-height:1.15}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}

/* --- Düzen --- */
.container{width:min(1200px,100% - 40px);margin-inline:auto}
.section{padding:64px 0}
.section.soft{background:var(--bg-soft)}
.eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.sec-title{font-size:clamp(26px,3.2vw,40px);font-weight:800}
.sec-sub{color:var(--muted);margin:0 0 28px;max-width:60ch}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.crumb{font-size:13px;color:var(--muted);margin-bottom:12px}
.crumb a:hover{color:var(--blue)}

/* --- Butonlar --- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 24px;border-radius:var(--r-pill);border:1px solid transparent;
  font-weight:600;font-size:14px;cursor:pointer;transition:transform .15s,box-shadow .15s;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 20px rgba(10,102,245,.28)}
.btn-wa{background:#fff;color:var(--wa);border-color:var(--line);box-shadow:var(--shadow)}
.btn-wa:hover{border-color:var(--wa)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--navy)}
.btn-block{width:100%}

/* --- Kartlar --- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow)}
.pcard{display:flex;flex-direction:column;overflow:hidden;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-md);transition:box-shadow .18s,transform .18s}
.pcard:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.pcard-img{aspect-ratio:16/10;background:var(--bg-soft);display:grid;place-items:center;overflow:hidden}
.pcard-img img{width:100%;height:100%;object-fit:contain}
.pcard-body{padding:14px 16px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.pcard-body h3{font-size:15px;font-weight:600;margin:0}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:11px;padding:3px 9px;border-radius:var(--r-pill);background:var(--bg-soft);color:var(--muted)}
.pcard .more{margin-top:auto;color:var(--blue);font-weight:600;font-size:13px}

/* --- Form ve arama --- */
.field,.select{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:#fff;outline:none;
}
.field:focus,.select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(10,102,245,.12)}
.search-pill{position:relative;display:flex;align-items:center;gap:10px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-pill);padding:6px 6px 6px 18px;box-shadow:var(--shadow)}
.search-pill input{flex:1;border:0;outline:none;background:transparent;padding:10px 0;min-width:0}
.search-pill .go{width:40px;height:40px;border-radius:50%;border:0;background:var(--grad);color:#fff;
  display:grid;place-items:center;cursor:pointer;flex:0 0 auto}
.search-results{position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:40;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-lg);
  max-height:340px;overflow:auto;display:none}
.search-results.open{display:block}
.search-results a{display:block;padding:11px 16px;font-size:14px;border-bottom:1px solid var(--line)}
.search-results a:last-child{border-bottom:0}
.search-results a:hover{background:var(--bg-soft);color:var(--blue)}

/* --- Çipler ve boş durum --- */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:var(--r-pill);
  background:rgba(10,102,245,.08);color:var(--blue);font-size:13px;font-weight:500}
.chip .x{font-weight:700;line-height:1}
.empty-state{text-align:center;padding:56px 20px;background:var(--bg-soft);border-radius:var(--r-md)}

/* --- Duyarlılık --- */
@media (max-width:1023px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:767px){
  .section{padding:44px 0}
  .container{width:min(1200px,100% - 32px)}
  .grid-2,.grid-3{grid-template-columns:1fr}
  body{padding-bottom:var(--tab-h)}
}

/* ==========================================================================
   Sayfa kabuğu — başlık, mobil menü, alt bilgi, tab bar
   ========================================================================== */

/* --- Başlık --- */
.site-head{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.head-inner{display:flex;align-items:center;gap:28px;min-height:var(--head-h)}
.brand img{height:40px;width:auto}
.main-nav{display:flex;gap:26px;margin-right:auto;font-size:14px;font-weight:500}
.main-nav a{padding:6px 0;border-bottom:2px solid transparent;color:var(--muted)}
.main-nav a:hover{color:var(--navy)}
.main-nav a.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:600}
.head-cta{display:flex;align-items:center;gap:16px}
.head-phone{display:flex;align-items:center;gap:10px}
.hp-ico{width:34px;height:34px;border-radius:50%;background:rgba(10,102,245,.1);color:var(--blue);
  display:grid;place-items:center;font-size:15px;flex:0 0 auto}
.head-phone b{display:block;font-size:14px;font-weight:700}
.head-phone small{display:block;font-size:11px;color:var(--muted)}
.nav-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:#fff;cursor:pointer;padding:11px 10px}
.nav-toggle span{display:block;height:2px;background:var(--navy);border-radius:2px}
.nav-toggle span+span{margin-top:5px}

/* --- Mobil menü --- */
.mobile-nav{display:none;position:fixed;inset:var(--head-h) 0 0;z-index:45;background:#fff;
  padding:24px;overflow:auto;flex-direction:column;gap:4px}
.mobile-nav.open{display:flex}
.mobile-nav a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:16px;font-weight:500}
.mobile-nav-cta{display:flex;flex-direction:column;gap:10px;margin-top:22px}
.mobile-nav-cta a{border-bottom:0}

/* --- Alt bilgi --- */
.site-foot{background:var(--navy);color:#fff;margin-top:72px;padding:56px 0 0}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px;padding-bottom:40px}
.foot-logo{filter:brightness(0) invert(1);height:40px;width:auto;margin-bottom:14px}
.foot-about{color:rgba(255,255,255,.66);max-width:42ch;font-size:14px}
.site-foot h4{font-size:14px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
.site-foot a,.foot-addr{display:block;color:rgba(255,255,255,.72);font-size:14px;padding:5px 0}
.site-foot a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;
  font-size:13px;color:rgba(255,255,255,.55)}

/* --- Mobil tab bar --- */
.tabbar{display:none}

@media (max-width:1023px){
  .main-nav{display:none}
  .head-inner{gap:12px}
  /* Teklif Al + hamburger sağa yaslanır (DOM'da .head-cta zaten toggle'dan önce).
     Destek hattı bloğu dar ekranda yer kaplamasın; numara mobil menüde zaten var. */
  .head-cta{margin-left:auto;gap:10px}
  .head-phone{display:none}
  .head-cta .btn{padding:10px 16px;font-size:13px}
  .nav-toggle{display:block;flex:0 0 auto}
  .brand img{height:34px}
}
@media (max-width:767px){
  .foot-grid{grid-template-columns:1fr;gap:24px}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:48;height:var(--tab-h);
    background:#fff;border-top:1px solid var(--line);align-items:center;justify-content:space-around}
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;
    font-size:10px;color:var(--muted);flex:1}
  .tabbar a.on{color:var(--blue)}
  .tabbar a span{font-size:17px}
  .tab-fab{flex:0 0 auto!important;width:54px;height:54px;border-radius:50%;background:var(--wa);
    color:#fff!important;margin-top:-24px;box-shadow:0 8px 20px rgba(37,211,102,.4);
    justify-content:center;font-size:0}
  .tab-fab svg{width:27px;height:27px;fill:currentColor;display:block}
}

/* ==========================================================================
   Anasayfa
   ========================================================================== */

/* --- Hero --- */
.hero{background:linear-gradient(180deg,#fff 0%,var(--bg-soft) 100%);overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  padding:56px 0 64px}
.hero-title{font-size:clamp(34px,5vw,62px);font-weight:800;letter-spacing:-.02em;margin:0 0 18px}
.hero-title span{display:block}
.hero-title em{display:block;font-style:normal;font-weight:300;color:var(--navy)}
.hero-sub{color:var(--muted);max-width:46ch;font-size:16px;margin:0 0 26px}
.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-bottom:30px}
.hero-actions .search-pill{flex:1 1 340px;max-width:420px}
.s-ico{color:var(--blue);font-size:15px}
.wa-dot{color:var(--wa)}
.hero-badges{list-style:none;display:flex;gap:26px;padding:0;margin:0;flex-wrap:wrap}
.hero-badges li{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;
  column-gap:10px;font-size:12px;color:var(--muted);align-items:center}
.hero-badges li span{grid-row:1/3;width:38px;height:38px;border-radius:var(--r-sm);
  background:rgba(10,102,245,.08);color:var(--blue);display:grid;place-items:center;font-size:16px}
.hero-badges li b{font-size:13px;color:var(--navy);align-self:end}
/* Dikey metin TV'nin sağında durur; padding olmazsa üstüne biner. */
.hero-visual{position:relative;display:grid;justify-items:center;padding-right:118px}
.tv-frame{width:100%;max-width:460px;aspect-ratio:16/10;background:var(--navy);
  border-radius:10px;padding:9px;box-shadow:var(--shadow-lg)}
.tv-screen{width:100%;height:100%;border-radius:4px;background:var(--grad)}
.tv-stand{width:150px;height:10px;border-radius:0 0 8px 8px;background:var(--navy);position:relative}
.tv-stand::before{content:"";position:absolute;top:-14px;left:50%;translate:-50% 0;
  width:34px;height:14px;background:var(--navy)}
.hero-vert{position:absolute;right:0;top:50%;translate:0 -50%;width:100px;
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);
  text-align:right;line-height:1.9;margin:0}

/* --- Marka şeridi --- */
.brand-strip{border-block:1px solid var(--line);background:#fff}
.brand-strip .container{display:flex;align-items:center;gap:24px;min-height:74px;overflow-x:auto}
.brand-strip ul{list-style:none;display:flex;gap:30px;padding:0;margin:0;flex:1}
.brand-strip a{font-family:Poppins,sans-serif;font-weight:700;font-size:15px;
  letter-spacing:.03em;color:var(--navy);white-space:nowrap;opacity:.72}
.brand-strip a:hover{opacity:1;color:var(--blue)}
.strip-all{font-size:13px;font-weight:600;color:var(--blue);white-space:nowrap}

/* --- Karşılaştırma bloğu --- */
.split-grid{align-items:center}
.compare{display:grid;grid-template-columns:1fr 1fr;aspect-ratio:16/9;
  border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-lg)}
.compare-half.broken{background:
  repeating-linear-gradient(58deg,#0F1B2D 0 6px,#243449 6px 8px),var(--navy)}
.compare-half.fixed{background:var(--grad)}
.sec-title .thin{font-weight:300}

/* --- Nasıl çalışır --- */
.section-head{margin-bottom:34px}
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:0;margin:0;
  position:relative}
.steps li{text-align:center;position:relative}
.steps li::after{content:"";position:absolute;top:27px;left:calc(50% + 34px);right:calc(-50% + 34px);
  height:1px;background:var(--line)}
.steps li:last-child::after{display:none}
.step-ico{width:54px;height:54px;border-radius:50%;background:#fff;border:1px solid var(--line);
  color:var(--blue);display:grid;place-items:center;font-size:20px;margin:0 auto 12px}
.step-no{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}
.steps h3{font-size:15px;margin:0 0 6px}
.steps p{font-size:13px;color:var(--muted);margin:0}

/* --- Hizmet kartları --- */
.service-card{padding:24px}
.svc-ico{width:44px;height:44px;border-radius:var(--r-sm);background:rgba(10,102,245,.08);
  color:var(--blue);display:grid;place-items:center;font-size:19px;margin-bottom:14px}
.service-card h3{font-size:17px;margin:0 0 6px}
.service-card p{color:var(--muted);font-size:14px;margin:0 0 14px}
.service-card .more{color:var(--blue);font-weight:600;font-size:13px}

/* --- Alt CTA --- */
.bottom-cta{background:var(--navy);color:#fff;text-align:center;padding:60px 0}
.bottom-cta h2{font-size:clamp(24px,3vw,34px);margin:0 0 10px}
.bottom-cta p{color:rgba(255,255,255,.7);margin:0 0 24px}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

@media (max-width:1023px){
  .hero-inner{grid-template-columns:1fr;padding:36px 0 48px}
  .hero-vert{display:none}
  .hero-visual{padding-right:0}
  .steps{grid-template-columns:repeat(2,1fr)}
  .steps li::after{display:none}
}
@media (max-width:767px){
  .hero-actions{flex-direction:column;align-items:stretch}
  /* Kolon yönünde flex-basis YÜKSEKLİĞE uygulanır; masaüstündeki
     "flex:1 1 340px" sıfırlanmazsa arama kutusu 340px boyunda bir elips olur. */
  .hero-actions .search-pill{flex:0 0 auto}
  .hero-actions .search-pill,.hero-actions .btn{max-width:none;width:100%}
  .hero-badges{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;text-align:center}
  .hero-badges li{grid-template-columns:1fr;grid-template-rows:auto auto auto;row-gap:6px;
    justify-items:center;font-size:10px}
  .hero-badges li span{grid-row:1}
  .steps{grid-template-columns:1fr}
}

/* ==========================================================================
   Model listesi
   ========================================================================== */
.list-search{max-width:480px;margin-bottom:18px}
.filter-bar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:6px}
.filter-bar .select{width:auto;min-width:190px;flex:0 1 auto}
.chip-clear{background:var(--bg-soft);color:var(--muted)}
.model-grid{margin-top:22px}
.pager{display:flex;gap:12px;align-items:center;justify-content:center;margin-top:32px}
.pager-now{font-size:14px;color:var(--muted)}
@media (max-width:767px){
  .filter-bar{flex-direction:column}
  .filter-bar .select{width:100%;min-width:0}
  .model-grid{grid-template-columns:repeat(2,1fr);gap:12px}
}

/* ==========================================================================
   Marka dizini
   ========================================================================== */
.head-stats{display:flex;gap:26px;flex-wrap:wrap;margin:0 0 26px;font-size:13px;color:var(--muted)}
.head-stats b{color:var(--navy);font-size:15px}
.brand-tools{max-width:340px;margin-bottom:20px}
.brand-grid{gap:14px}
.brand-card{display:flex;align-items:center;gap:12px;padding:14px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-md);transition:box-shadow .18s,transform .18s}
.brand-card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:var(--blue)}
.brand-mono{width:42px;height:42px;border-radius:var(--r-sm);flex:0 0 auto;
  display:grid;place-items:center;font-family:Poppins,sans-serif;font-weight:800;font-size:17px;
  color:hsl(var(--h) 70% 38%);background:hsl(var(--h) 70% 95%)}
.bc-text{font-weight:600;font-size:14px;line-height:1.3}
.bc-text small{display:block;font-weight:400;font-size:12px;color:var(--muted);margin-top:2px}
@media (max-width:767px){ .brand-grid{grid-template-columns:repeat(2,1fr)} }

/* ==========================================================================
   Ürün detay
   ========================================================================== */
.product-top{align-items:start;gap:36px;margin-top:14px}
.product-media{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r-md);
  padding:20px;display:grid;place-items:center}
.product-media img{width:100%;height:auto;object-fit:contain}
.spec-list{list-style:none;padding:0;margin:18px 0 22px;border-top:1px solid var(--line)}
.spec-list li{display:flex;justify-content:space-between;gap:16px;padding:11px 0;
  border-bottom:1px solid var(--line);font-size:14px}
.spec-list span{color:var(--muted)}
.price-note{background:var(--bg-soft);border-radius:var(--r-sm);padding:14px 16px;
  font-size:14px;color:var(--muted);margin:0 0 20px}
.product-desc{margin-top:40px;max-width:72ch;color:var(--muted);font-size:15px}
@media (max-width:767px){ .product-top{gap:22px} }

/* ==========================================================================
   İletişim
   ========================================================================== */
.contact-grid{align-items:start;gap:28px;grid-template-columns:1.3fr .7fr}
.contact-form{padding:26px}
.lbl{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:14px}
.lbl .field{margin-top:6px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:12px 14px;border-radius:var(--r-sm);font-size:14px;margin-bottom:16px;display:grid;gap:4px}
.alert.ok{background:rgba(37,211,102,.12);color:#0f7a3d}
.alert.err{background:rgba(232,50,46,.1);color:#a3201d}
.contact-side{display:grid;gap:14px}
.contact-card{padding:18px;display:grid;gap:3px}
.contact-card b{font-size:14px}
.contact-card span:not(.cc-ico){font-size:13px;color:var(--muted)}
.cc-ico{width:38px;height:38px;border-radius:var(--r-sm);background:rgba(10,102,245,.08);
  color:var(--blue);display:grid;place-items:center;font-size:16px;margin-bottom:8px}
.cc-ico.wa{background:rgba(37,211,102,.12);color:var(--wa)}
@media (max-width:1023px){ .contact-grid{grid-template-columns:1fr} }

/* ==========================================================================
   Sıkça Sorulan Sorular
   ========================================================================== */
.faq{max-width:860px;margin-inline:auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:10px}
.faq details[open]{border-color:var(--blue);box-shadow:var(--shadow)}
.faq summary{list-style:none;cursor:pointer;position:relative;
  padding:18px 54px 18px 20px;font-weight:600;font-size:15px;line-height:1.45}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--blue)}
.faq details[open] summary{color:var(--blue)}
/* Artı/eksi göstergesi: ayrı bir ikon yüklemeden durum belirtir. */
.faq summary::after{content:"+";position:absolute;right:20px;top:15px;
  width:26px;height:26px;border-radius:50%;background:rgba(10,102,245,.08);color:var(--blue);
  display:grid;place-items:center;font-size:17px;font-weight:400;line-height:1}
.faq details[open] summary::after{content:"\2212"}
.faq .faq-a{margin:0;padding:0 54px 18px 20px;color:var(--muted);font-size:14.5px}
@media (max-width:767px){
  .faq summary{padding:15px 46px 15px 16px;font-size:14.5px}
  .faq summary::after{right:14px;top:13px}
  .faq .faq-a{padding:0 16px 16px}
}