/* =========================================================
   DÜLDÜL OTO LASTİK — Yol Yardım Servisi
   Tasarım Sistemi: Asfalt + İkaz Ambası
   ========================================================= */

:root{
  /* Renk */
  --asphalt:      #14161a;
  --asphalt-2:    #1c1f26;
  --asphalt-3:    #24272f;
  --line-dark:    rgba(255,255,255,.10);
  --line-dark-2:  rgba(255,255,255,.18);

  --concrete:     #f3f1ea;
  --concrete-2:   #e9e5d8;
  --ink:          #16181c;
  --ink-soft:     #4b4e56;

  --amber:        #ffb400;
  --amber-2:      #ff8c00;
  --amber-deep:   #b56b00;

  --red:          #e0201a;
  --red-deep:     #9c1410;

  --paper:        #f7f6f2;

  /* Tipografi */
  --f-display: 'Oswald', 'Arial Narrow', sans-serif;
  --f-body:    'Inter', system-ui, sans-serif;
  --f-mono:    'JetBrains Mono', 'Courier New', monospace;

  --radius: 2px;
  --shadow-lg: 0 30px 60px -20px rgba(0,0,0,.5);
  --shadow-sm: 0 8px 24px -12px rgba(0,0,0,.4);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--f-body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family:var(--f-display);
  text-transform:uppercase;
  letter-spacing:.01em;
  margin:0 0 .5em;
  line-height:1.05;
}
p{ margin:0 0 1em; color:var(--ink-soft); }
.mono{ font-family:var(--f-mono); }

:focus-visible{
  outline:3px solid var(--amber);
  outline-offset:2px;
}

.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

.section{ padding:88px 0; }
.section--tight{ padding:56px 0; }
.section--dark{ background:var(--asphalt); color:var(--paper); }
.section--dark p{ color:rgba(247,246,242,.68); }
.section--dark h2, .section--dark h3{ color:var(--paper); }
.section--concrete{ background:var(--concrete); }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--f-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--red);
  font-weight:600;
  margin-bottom:16px;
}
.eyebrow::before{
  content:"";
  width:26px; height:2px;
  background:var(--red);
  display:inline-block;
}
.section--dark .eyebrow{ color:var(--amber); }
.section--dark .eyebrow::before{ background:var(--amber); }

h1{ font-size:clamp(2.4rem, 6vw, 4.6rem); font-weight:700; }
h2{ font-size:clamp(1.9rem, 4vw, 2.9rem); font-weight:700; }
h3{ font-size:1.35rem; font-weight:600; }
.lede{
  font-size:1.15rem;
  max-width:640px;
  color:var(--ink-soft);
}
.section--dark .lede{ color:rgba(247,246,242,.7); }

/* ---------- Hazard stripe divider ---------- */
.hazard-strip{
  height:10px;
  width:100%;
  background:repeating-linear-gradient(
    -45deg,
    var(--asphalt), var(--asphalt) 16px,
    var(--amber) 16px, var(--amber) 32px
  );
}

/* ---------- Üst Bilgi Şeridi / Kayan Yazı ---------- */
.ticker-bar{
  background:var(--red);
  color:#fff;
  overflow:hidden;
  position:relative;
  white-space:nowrap;
  height:38px;
  display:flex;
  align-items:center;
  border-bottom:3px solid var(--asphalt);
}
.ticker-track{
  display:inline-flex;
  align-items:center;
  gap:48px;
  white-space:nowrap;
  animation:ticker 22s linear infinite;
  padding-left:100%;
  font-family:var(--f-mono);
  font-size:13px;
  font-weight:600;
  letter-spacing:.04em;
}
.ticker-track span{ display:inline-flex; align-items:center; gap:10px; }
.ticker-track .dot{
  width:6px; height:6px; border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 8px var(--amber);
}
@keyframes ticker{
  0%{ transform:translateX(0); }
  100%{ transform:translateX(-100%); }
}
@media (prefers-reduced-motion:reduce){
  .ticker-track{ animation:none; padding-left:24px; }
}

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(20,22,26,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-dark);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:20px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  color:var(--paper);
}
.brand-word{
  font-family:var(--f-display);
  font-weight:700;
  text-transform:uppercase;
  line-height:1;
  font-size:1.15rem;
  letter-spacing:.01em;
}
.brand-word small{
  display:block;
  font-family:var(--f-mono);
  font-size:10.5px;
  color:var(--amber);
  letter-spacing:.16em;
  font-weight:500;
  margin-top:4px;
}
.beacon{
  width:44px; height:44px;
  border-radius:50%;
  background:radial-gradient(circle at 32% 28%, var(--red) 0%, var(--red-deep) 70%);
  display:flex; align-items:center; justify-content:center;
  position:relative;
  flex:none;
  box-shadow:0 0 0 3px rgba(224,32,26,.18);
}
.beacon::after{
  content:"";
  position:absolute; inset:-6px;
  border-radius:50%;
  border:2px solid var(--amber);
  opacity:.55;
  animation:pulse-ring 2.2s ease-out infinite;
}
@keyframes pulse-ring{
  0%{ transform:scale(.82); opacity:.7; }
  70%{ transform:scale(1.25); opacity:0; }
  100%{ opacity:0; }
}
.beacon svg{ width:24px; height:24px; }

.main-nav{ display:flex; align-items:center; gap:26px; }
.main-nav a{
  font-family:var(--f-display);
  font-size:13.5px;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:rgba(247,246,242,.72);
  font-weight:500;
  padding:8px 2px;
  border-bottom:2px solid transparent;
  transition:color .15s, border-color .15s;
}
.main-nav a:hover, .main-nav a.active{
  color:var(--paper);
  border-color:var(--amber);
}
.header-cta{ display:flex; align-items:center; gap:10px; }
.btn{
  display:inline-flex;
  align-items:center;
  gap:9px;
  font-family:var(--f-display);
  text-transform:uppercase;
  letter-spacing:.04em;
  font-size:14px;
  font-weight:600;
  padding:12px 20px;
  border-radius:var(--radius);
  border:2px solid transparent;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn svg{ width:18px; height:18px; flex:none; }
.btn--call{
  background:var(--amber);
  color:var(--asphalt);
  box-shadow:0 10px 24px -10px rgba(255,180,0,.55);
}
.btn--call:hover{ background:var(--amber-2); }
.btn--whatsapp{
  background:#25D366;
  color:#08341c;
  box-shadow:0 10px 24px -10px rgba(37,211,102,.5);
}
.btn--whatsapp:hover{ background:#1ebd58; }
.btn--outline{
  background:transparent;
  border-color:rgba(247,246,242,.35);
  color:var(--paper);
}
.btn--outline:hover{ border-color:var(--amber); }
.btn--dark{
  background:var(--asphalt);
  color:var(--paper);
}
.btn--dark:hover{ background:var(--asphalt-3); }
.btn--block{ width:100%; justify-content:center; }
.btn--lg{ padding:16px 28px; font-size:15px; }

.nav-toggle{
  display:none;
  width:42px; height:42px;
  border:1px solid var(--line-dark-2);
  background:transparent;
  color:var(--paper);
  border-radius:var(--radius);
  align-items:center; justify-content:center;
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:88vh;
  display:flex;
  align-items:flex-end;
  color:var(--paper);
  overflow:hidden;
  background:var(--asphalt);
}
.hero-media{
  position:absolute; inset:0;
  z-index:0;
}
.hero-media img{
  width:100%; height:100%; object-fit:cover;
  filter:saturate(.92) brightness(.62);
}
.hero-media::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(20,22,26,.15) 0%, rgba(20,22,26,.55) 55%, rgba(20,22,26,.96) 100%);
}
.hero-content{
  position:relative; z-index:2;
  padding:70px 0 64px;
  width:100%;
}
.hero-badge{
  display:inline-flex; align-items:center; gap:10px;
  background:rgba(255,180,0,.14);
  border:1px solid rgba(255,180,0,.5);
  color:var(--amber);
  font-family:var(--f-mono);
  font-size:12.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  padding:8px 14px;
  border-radius:100px;
  margin-bottom:22px;
}
.hero-badge .dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 10px var(--amber);
  animation:blink 1.4s ease-in-out infinite;
}
@keyframes blink{ 50%{ opacity:.25; } }
.hero h1{ max-width:820px; margin-bottom:20px; }
.hero h1 em{
  font-style:normal;
  color:var(--amber);
}
.hero .lede{ color:rgba(247,246,242,.82); max-width:600px; font-size:1.15rem; }
.hero-actions{
  display:flex; flex-wrap:wrap; gap:14px;
  margin-top:32px;
}
.hero-stats{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  margin-top:56px;
  border-top:1px solid var(--line-dark);
  padding-top:26px;
}
.hero-stats div{ border-left:1px solid var(--line-dark); padding-left:18px; }
.hero-stats div:first-child{ border-left:none; padding-left:0; }
.stat-num{
  font-family:var(--f-display);
  font-size:2.1rem;
  font-weight:700;
  color:var(--paper);
}
.stat-label{
  font-family:var(--f-mono);
  font-size:11.5px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:rgba(247,246,242,.55);
}

/* ---------- Route marker (numbered service) ---------- */
.route-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:2px;
  background:var(--line-dark);
  border:1px solid var(--line-dark);
}
.route-card{
  background:var(--asphalt-2);
  padding:34px 28px;
  position:relative;
}
.route-no{
  font-family:var(--f-mono);
  font-size:12px;
  letter-spacing:.1em;
  color:var(--amber);
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:18px;
}
.route-no::before{ content:"KM"; opacity:.6; }
.route-card h3{ color:var(--paper); font-size:1.15rem; margin-bottom:8px; }
.route-card p{ font-size:.95rem; margin-bottom:0; }

/* ---------- Card grids ---------- */
.card-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.svc-card{
  background:#fff;
  border:1px solid var(--concrete-2);
  padding:30px 26px;
  border-radius:var(--radius);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.svc-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-sm);
  border-color:var(--amber);
}
.svc-icon{
  width:50px; height:50px;
  border-radius:50%;
  background:var(--asphalt);
  color:var(--amber);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:18px;
}
.svc-icon svg{ width:24px; height:24px; }
.svc-card h3{ font-size:1.08rem; margin-bottom:8px; }
.svc-card p{ font-size:.94rem; margin-bottom:0; }

/* ---------- Gallery ---------- */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:10px;
}
.gallery-grid a{
  display:block;
  position:relative;
  overflow:hidden;
  aspect-ratio:4/3;
  border-radius:var(--radius);
  background:var(--asphalt);
}
.gallery-grid a img{
  width:100%; height:100%; object-fit:cover;
  transition:transform .4s ease;
}
.gallery-grid a:hover img{ transform:scale(1.08); }
.gallery-grid a::after{
  content:attr(data-tag);
  position:absolute; left:10px; bottom:10px;
  background:rgba(20,22,26,.78);
  color:var(--amber);
  font-family:var(--f-mono);
  font-size:11px;
  letter-spacing:.05em;
  padding:5px 9px;
  border-radius:2px;
  opacity:0;
  transform:translateY(6px);
  transition:opacity .2s, transform .2s;
}
.gallery-grid a:hover::after{ opacity:1; transform:translateY(0); }
.gallery-grid.gallery--wide{ grid-template-columns:repeat(3,1fr); }

.lightbox{
  position:fixed; inset:0; z-index:200;
  background:rgba(10,11,13,.94);
  display:none;
  align-items:center; justify-content:center;
  padding:40px;
}
.lightbox.is-open{ display:flex; }
.lightbox img{ max-width:min(900px,92vw); max-height:86vh; object-fit:contain; border:1px solid var(--line-dark-2); }
.lightbox-close{
  position:absolute; top:22px; right:26px;
  width:44px;height:44px;
  border:1px solid rgba(255,255,255,.3);
  background:transparent; color:#fff;
  border-radius:50%;
  font-size:20px;
  cursor:pointer;
}

/* ---------- Testimonials ---------- */
.testi-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.testi-card{
  background:var(--asphalt-2);
  border:1px solid var(--line-dark);
  padding:28px;
  color:var(--paper);
}
.testi-stars{ color:var(--amber); font-size:15px; letter-spacing:2px; margin-bottom:14px; }
.testi-card p{ color:rgba(247,246,242,.82); font-size:.98rem; }
.testi-who{
  display:flex; align-items:center; gap:12px;
  margin-top:18px;
  padding-top:16px;
  border-top:1px solid var(--line-dark);
}
.testi-avatar{
  width:38px; height:38px; border-radius:50%;
  background:var(--red);
  color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--f-display); font-weight:700; font-size:14px;
  flex:none;
}
.testi-name{ font-weight:600; font-size:.92rem; color:var(--paper); }
.testi-loc{ font-family:var(--f-mono); font-size:11px; color:rgba(247,246,242,.5); }

/* ---------- Bölgeler / ilçe listesi ---------- */
.district-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.district-card{
  background:#fff;
  border:1px solid var(--concrete-2);
  border-left:4px solid var(--red);
  padding:22px 22px;
}
.district-card.is-merkez{ border-left-color:var(--amber); background:var(--asphalt); }
.district-card.is-merkez h3, .district-card.is-merkez p, .district-card.is-merkez .district-eta{ color:var(--paper); }
.district-card h3{ font-size:1.1rem; margin-bottom:6px; }
.district-card p{ font-size:.9rem; margin-bottom:10px; }
.district-eta{
  font-family:var(--f-mono);
  font-size:11.5px;
  letter-spacing:.06em;
  color:var(--red-deep);
  text-transform:uppercase;
}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--red);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.cta-band::before{
  content:"";
  position:absolute; inset:0;
  background:repeating-linear-gradient(-45deg, rgba(0,0,0,.08) 0 14px, transparent 14px 28px);
}
.cta-inner{
  position:relative; z-index:1;
  display:flex; align-items:center; justify-content:space-between;
  gap:24px; flex-wrap:wrap;
  padding:46px 0;
}
.cta-inner h2{ color:#fff; margin-bottom:6px; font-size:clamp(1.6rem,3vw,2.3rem); }
.cta-inner p{ color:rgba(255,255,255,.85); margin-bottom:0; }
.cta-actions{ display:flex; gap:12px; flex-wrap:wrap; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--asphalt); color:rgba(247,246,242,.65); padding:64px 0 24px; }
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.1fr;
  gap:40px;
  padding-bottom:44px;
  border-bottom:1px solid var(--line-dark);
}
.footer-brand p{ color:rgba(247,246,242,.55); font-size:.92rem; max-width:280px; }
.footer-col h4{
  color:var(--paper); font-size:.82rem; letter-spacing:.1em;
  font-family:var(--f-mono); text-transform:uppercase; margin-bottom:16px;
}
.footer-col li{ margin-bottom:10px; }
.footer-col a{ color:rgba(247,246,242,.65); font-size:.92rem; }
.footer-col a:hover{ color:var(--amber); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:22px; font-size:.82rem; color:rgba(247,246,242,.45);
  flex-wrap:wrap; gap:10px;
}
.footer-social{ display:flex; gap:10px; }
.footer-social a{
  width:36px;height:36px; border:1px solid var(--line-dark-2);
  border-radius:50%; display:flex; align-items:center; justify-content:center;
}
.footer-social a:hover{ border-color:var(--amber); color:var(--amber); }

/* ---------- Floating action buttons ---------- */
.fab-stack{
  position:fixed;
  right:20px; bottom:20px;
  z-index:90;
  display:flex; flex-direction:column; gap:12px;
}
.fab{
  width:60px; height:60px;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow-lg);
  color:#fff;
  position:relative;
}
.fab svg{ width:26px; height:26px; }
.fab--call{ background:var(--amber); color:var(--asphalt); }
.fab--wa{ background:#25D366; }
.fab::after{
  content:"";
  position:absolute; inset:-5px;
  border-radius:50%;
  border:2px solid currentColor;
  opacity:.5;
  animation:pulse-ring 2s ease-out infinite;
}

/* ---------- Breadcrumb / page header ---------- */
.page-head{
  background:var(--asphalt);
  color:var(--paper);
  padding:150px 0 60px;
  position:relative;
}
.page-head .eyebrow{ color:var(--amber); }
.page-head .eyebrow::before{ background:var(--amber); }
.crumbs{
  font-family:var(--f-mono); font-size:12px; color:rgba(247,246,242,.5);
  margin-top:14px;
}
.crumbs a:hover{ color:var(--amber); }

/* ---------- Misc blocks ---------- */
.two-col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
  align-items:center;
}
.checklist li{
  display:flex; gap:12px; align-items:flex-start;
  margin-bottom:14px;
  font-size:.98rem;
  color:var(--ink-soft);
}
.section--dark .checklist li{ color:rgba(247,246,242,.78); }
.checklist svg{ width:20px; height:20px; flex:none; color:var(--red); margin-top:2px; }
.section--dark .checklist svg{ color:var(--amber); }

.tag-row{ display:flex; flex-wrap:wrap; gap:10px; }
.tag{
  font-family:var(--f-mono); font-size:12px;
  padding:7px 13px; border:1px solid var(--concrete-2);
  border-radius:100px; color:var(--ink-soft);
}
.section--dark .tag{ border-color:var(--line-dark-2); color:rgba(247,246,242,.7); }

.img-frame{
  border:6px solid #fff;
  box-shadow:var(--shadow-sm);
  position:relative;
}
.img-frame img{ width:100%; height:100%; object-fit:cover; }
.img-frame-tag{
  position:absolute; bottom:-14px; left:20px;
  background:var(--amber); color:var(--asphalt);
  font-family:var(--f-mono); font-size:11.5px; font-weight:700;
  padding:8px 14px;
}

.map-embed{ border:0; width:100%; height:380px; filter:grayscale(.25) contrast(1.05); }

.faq-item{
  border-top:1px solid var(--concrete-2);
  padding:22px 0;
}
.faq-item:last-child{ border-bottom:1px solid var(--concrete-2); }
.faq-q{ font-family:var(--f-display); font-size:1.05rem; text-transform:none; margin-bottom:8px; }
.faq-item p{ margin-bottom:0; }

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .main-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .header-cta .btn--outline{ display:none; }
  .route-grid{ grid-template-columns:1fr 1fr; }
  .card-grid{ grid-template-columns:1fr 1fr; }
  .gallery-grid{ grid-template-columns:repeat(3,1fr); }
  .testi-grid{ grid-template-columns:1fr 1fr; }
  .district-grid{ grid-template-columns:1fr 1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; gap:32px; }
  .two-col{ grid-template-columns:1fr; gap:36px; }
  .hero-stats{ grid-template-columns:repeat(2,1fr); row-gap:22px; }
}
@media (max-width:640px){
  .section{ padding:56px 0; }
  .route-grid{ grid-template-columns:1fr; }
  .card-grid{ grid-template-columns:1fr; }
  .gallery-grid{ grid-template-columns:repeat(2,1fr); }
  .testi-grid{ grid-template-columns:1fr; }
  .district-grid{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .cta-inner{ flex-direction:column; align-items:flex-start; }
  .page-head{ padding:130px 0 44px; }
  .hero{ min-height:auto; padding-top:40px; }
  .header-cta .btn{ padding:10px 14px; font-size:12.5px; }
  .header-cta .btn span{ display:none; }
}

/* Mobile menu panel */
.mobile-nav{
  position:fixed; inset:0 0 0 auto;
  width:min(320px,86vw);
  background:var(--asphalt-2);
  z-index:100;
  transform:translateX(100%);
  transition:transform .28s ease;
  padding:26px 22px;
  border-left:1px solid var(--line-dark-2);
  overflow-y:auto;
}
.mobile-nav.is-open{ transform:translateX(0); }
.mobile-nav a{
  display:block;
  font-family:var(--f-display);
  text-transform:uppercase;
  letter-spacing:.05em;
  color:var(--paper);
  padding:14px 4px;
  border-bottom:1px solid var(--line-dark);
  font-size:15px;
}
.mobile-nav a.active{ color:var(--amber); }
.mobile-backdrop{
  position:fixed; inset:0; background:rgba(0,0,0,.5);
  z-index:99; display:none;
}
.mobile-backdrop.is-open{ display:block; }
.mobile-close{
  width:38px;height:38px; border:1px solid var(--line-dark-2);
  background:transparent; color:#fff; border-radius:50%;
  margin-bottom:20px;
}