/* ============================================================
   EROĞLU HAFRİYAT & EROĞLU KAROT — Design System
   Industrial / jobsite-grounded palette pulled from the fleet's
   own colors (Hitachi orange, Komatsu yellow) and the barrier
   tape seen across every site photo.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Work+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --charcoal:#17130f;
  --charcoal-2:#231d17;
  --steel:#2c2620;
  --steel-line:#443a2f;
  --concrete:#e7e2d6;
  --concrete-dim:#c9c2b1;
  --paper:#f4f1e9;
  --orange:#e2571c;
  --orange-dark:#b8420f;
  --yellow:#f6b400;
  --hazard-red:#c81e1e;
  --ok-green:#3f6b3f;

  --font-display:'Oswald', sans-serif;
  --font-body:'Work Sans', sans-serif;
  --font-mono:'IBM Plex Mono', monospace;

  --radius:2px;
  --container:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--charcoal);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -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;
  line-height:1.08;
  margin:0 0 .5em;
  color:var(--charcoal);
}
p{margin:0 0 1em;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px;}

/* ---------- Hazard stripe signature element ---------- */
.hazard-stripe{
  height:10px;
  background:repeating-linear-gradient(
    45deg,
    var(--hazard-red) 0 18px,
    #fff 18px 36px
  );
}
.hazard-stripe.thin{height:6px;}

/* ---------- Marquee ticker ---------- */
.ticker-wrap{
  background:var(--charcoal);
  border-bottom:3px solid var(--yellow);
  overflow:hidden;
  white-space:nowrap;
  position:relative;
}
.ticker-wrap::before,
.ticker-wrap::after{
  content:"";
  position:absolute;top:0;bottom:0;width:36px;z-index:2;
}
.ticker{
  display:inline-block;
  padding-left:100%;
  animation:ticker 32s linear infinite;
  font-family:var(--font-mono);
  font-size:13px;
  font-weight:600;
  letter-spacing:.05em;
  color:var(--yellow);
  padding-top:8px;padding-bottom:8px;
}
.ticker span{margin-right:48px;}
.ticker span::before{content:"● ";color:var(--orange);}
@keyframes ticker{
  0%{transform:translateX(0);}
  100%{transform:translateX(-100%);}
}
@media (prefers-reduced-motion:reduce){
  .ticker{animation:none;padding-left:0;}
}

/* ---------- Header ---------- */
.site-header{
  background:var(--charcoal);
  position:sticky;top:0;z-index:50;
  border-bottom:1px solid var(--steel-line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;
  max-width:var(--container);margin:0 auto;
}
.logo{
  display:flex;align-items:center;gap:12px;
  font-family:var(--font-display);
  color:var(--paper);
}
.logo .mark{
  width:42px;height:42px;
  background:var(--orange);
  display:flex;align-items:center;justify-content:center;
  font-weight:700;color:var(--charcoal);
  font-size:18px;
  transform:skew(-6deg);
  flex-shrink:0;
}
.logo .txt{line-height:1.1;}
.logo .txt strong{display:block;font-size:19px;letter-spacing:.03em;color:var(--paper);}
.logo .txt small{display:block;font-size:11px;color:var(--yellow);letter-spacing:.12em;font-family:var(--font-mono);text-transform:uppercase;}

nav.main-nav{display:flex;gap:2px;align-items:center;}
nav.main-nav a{
  font-family:var(--font-display);
  font-size:14px;
  letter-spacing:.03em;
  text-transform:uppercase;
  color:var(--concrete-dim);
  padding:10px 14px;
  transition:color .15s, background .15s;
  border-bottom:3px solid transparent;
}
nav.main-nav a:hover{color:var(--paper);}
nav.main-nav a.active{color:var(--yellow);border-bottom-color:var(--orange);}

.header-cta{display:flex;gap:10px;align-items:center;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.03em;
  font-size:14px;
  padding:11px 18px;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .12s ease, background .15s, color .15s, border-color .15s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);}
.btn-call{background:var(--orange);color:#fff;}
.btn-call:hover{background:var(--orange-dark);}
.btn-wa{background:#2aa859;color:#fff;}
.btn-wa:hover{background:#228a48;}
.btn-outline{background:transparent;border-color:var(--paper);color:var(--paper);}
.btn-outline:hover{background:var(--paper);color:var(--charcoal);}
.btn-yellow{background:var(--yellow);color:var(--charcoal);}
.btn-yellow:hover{background:#ffcb33;}

.nav-toggle{display:none;background:none;border:2px solid var(--concrete-dim);color:var(--paper);padding:8px 10px;font-size:20px;}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:78vh;
  display:flex;align-items:flex-end;
  color:#fff;
  background-size:cover;background-position:center;
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(23,19,15,.35) 0%, rgba(23,19,15,.55) 45%, rgba(23,19,15,.94) 100%);
}
.hero-inner{position:relative;z-index:2;padding:70px 24px 46px;max-width:var(--container);margin:0 auto;width:100%;}
.eyebrow{
  font-family:var(--font-mono);
  color:var(--yellow);
  letter-spacing:.16em;
  text-transform:uppercase;
  font-size:13px;
  margin-bottom:14px;
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--orange);display:inline-block;}
.hero h1{
  font-size:clamp(2.4rem,6vw,4.6rem);
  color:#fff;
  max-width:16ch;
  text-shadow:0 2px 14px rgba(0,0,0,.4);
}
.hero .lede{
  font-size:1.15rem;
  max-width:56ch;
  color:var(--concrete);
  font-weight:400;
}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;}

/* smaller inner-page hero */
.hero.small{min-height:44vh;}
.hero.small .hero-inner{padding:56px 24px 36px;}

/* ---------- Stat strip ---------- */
.stat-strip{
  background:var(--steel);
  border-top:3px solid var(--orange);
  border-bottom:3px solid var(--orange);
}
.stat-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  max-width:var(--container);margin:0 auto;
}
.stat{
  padding:26px 20px;
  text-align:left;
  border-left:1px solid var(--steel-line);
}
.stat:first-child{border-left:none;}
.stat .num{
  font-family:var(--font-display);
  font-size:2.4rem;color:var(--yellow);
  line-height:1;
}
.stat .lbl{
  font-family:var(--font-mono);
  font-size:12px;color:var(--concrete-dim);
  text-transform:uppercase;letter-spacing:.08em;
  margin-top:6px;
}

/* ---------- Sections ---------- */
section{padding:78px 0;}
section.tight{padding:52px 0;}
.section-head{max-width:680px;margin-bottom:42px;}
.section-head .eyebrow{color:var(--orange-dark);}
.section-head h2{font-size:clamp(1.8rem,3.6vw,2.7rem);}
.section-head p{color:#4a453d;font-size:1.05rem;}
.dark{background:var(--charcoal);color:var(--paper);}
.dark h2,.dark h3,.dark h4{color:var(--paper);}
.dark .section-head p{color:var(--concrete-dim);}
.steelbg{background:var(--steel);color:var(--paper);}
.steelbg h2,.steelbg h3{color:var(--paper);}

/* ---------- Service cards ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}

.svc-card{
  background:#fff;
  border:1px solid #ddd6c6;
  display:flex;flex-direction:column;
  overflow:hidden;
  transition:box-shadow .2s, transform .2s;
}
.svc-card:hover{box-shadow:0 14px 30px -12px rgba(23,19,15,.35);transform:translateY(-4px);}
.svc-card .thumb{aspect-ratio:4/3;overflow:hidden;position:relative;}
.svc-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.svc-card:hover .thumb img{transform:scale(1.06);}
.svc-card .tag{
  position:absolute;top:12px;left:12px;
  background:var(--orange);color:#fff;
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.06em;text-transform:uppercase;
  padding:5px 10px;
}
.svc-card .body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column;}
.svc-card h3{font-size:1.25rem;margin-bottom:.4em;}
.svc-card p{color:#4a453d;font-size:.96rem;flex:1;}
.svc-card .more{
  font-family:var(--font-mono);font-size:13px;
  color:var(--orange-dark);text-transform:uppercase;letter-spacing:.06em;
  margin-top:14px;display:inline-flex;align-items:center;gap:6px;
}
.svc-card .more::after{content:"→";transition:transform .15s;}
.svc-card:hover .more::after{transform:translateX(4px);}

/* ---------- Feature list ---------- */
.feature-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px;}
.feature-list li{
  display:flex;gap:14px;align-items:flex-start;
  padding-bottom:16px;border-bottom:1px solid #ddd6c6;
}
.feature-list li:last-child{border-bottom:none;padding-bottom:0;}
.feature-list .ico{
  width:34px;height:34px;flex-shrink:0;
  background:var(--yellow);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:700;color:var(--charcoal);
  transform:skew(-6deg);
}
.feature-list h4{margin:0 0 4px;font-size:1.02rem;text-transform:none;letter-spacing:0;font-family:var(--font-body);font-weight:700;}
.feature-list p{margin:0;color:#4a453d;font-size:.95rem;}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}
.gallery a{display:block;aspect-ratio:1/1;overflow:hidden;position:relative;}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s, filter .4s;}
.gallery a:hover img{transform:scale(1.08);}
.gallery a::after{
  content:"";position:absolute;inset:0;
  box-shadow:inset 0 0 0 0 var(--orange);
  transition:box-shadow .2s;
}
.gallery a:hover::after{box-shadow:inset 0 0 0 4px var(--orange);}

/* ---------- Lightbox ---------- */
.lightbox{
  position:fixed;inset:0;background:rgba(15,12,9,.94);
  display:none;align-items:center;justify-content:center;
  z-index:200;padding:40px;
}
.lightbox.open{display:flex;}
.lightbox img{max-width:min(92vw,1100px);max-height:86vh;object-fit:contain;box-shadow:0 20px 60px rgba(0,0,0,.6);}
.lightbox-close{
  position:absolute;top:20px;right:26px;
  background:var(--orange);color:#fff;border:none;
  width:42px;height:42px;font-size:22px;cursor:pointer;
}

/* ---------- Testimonials ---------- */
.testimonial{
  background:#fff;border:1px solid #ddd6c6;
  padding:28px 26px;
  display:flex;flex-direction:column;gap:14px;
  position:relative;
}
.testimonial .stars{color:var(--yellow);font-size:15px;letter-spacing:2px;}
.testimonial p.quote{font-size:1rem;color:var(--charcoal);font-style:italic;flex:1;}
.testimonial .who{
  display:flex;align-items:center;gap:12px;
  border-top:1px solid #eee6d3;padding-top:14px;
}
.testimonial .avatar{
  width:38px;height:38px;background:var(--charcoal);color:var(--yellow);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;
  flex-shrink:0;
}
.testimonial .who strong{display:block;font-size:.92rem;}
.testimonial .who span{display:block;font-size:.8rem;color:#7a7364;font-family:var(--font-mono);}

/* ---------- Region / district chips ---------- */
.region-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.region-card{
  background:#fff;border:1px solid #ddd6c6;padding:22px;
  border-left:5px solid var(--orange);
}
.region-card h3{font-size:1.1rem;margin-bottom:6px;}
.region-card p{font-size:.9rem;color:#4a453d;margin:0;}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--orange);
  color:#fff;
  padding:56px 0;
  text-align:center;
}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3.4vw,2.4rem);}
.cta-band p{color:rgba(255,255,255,.9);max-width:52ch;margin:0 auto 24px;}
.cta-band .btn-outline{border-color:#fff;color:#fff;}
.cta-band .btn-outline:hover{background:#fff;color:var(--orange-dark);}
.cta-band-inner{display:flex;flex-direction:column;align-items:center;gap:18px;}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ---------- Footer ---------- */
footer.site-footer{background:var(--charcoal);color:var(--concrete-dim);padding:56px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid var(--steel-line);}
.footer-grid h4{color:var(--paper);font-size:.95rem;margin-bottom:14px;letter-spacing:.06em;}
.footer-grid p, .footer-grid a{font-size:.9rem;color:var(--concrete-dim);display:block;margin-bottom:8px;}
.footer-grid a:hover{color:var(--yellow);}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  padding:18px 0;font-size:.82rem;font-family:var(--font-mono);color:#8a8272;
  flex-wrap:wrap;gap:10px;
}
.footer-logo{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.footer-logo .mark{width:38px;height:38px;background:var(--orange);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;color:var(--charcoal);transform:skew(-6deg);}
.footer-logo strong{color:var(--paper);font-family:var(--font-display);font-size:17px;}

/* ---------- Floating action buttons ---------- */
.fab-stack{
  position:fixed;right:20px;bottom:20px;z-index:100;
  display:flex;flex-direction:column;gap:12px;
}
.fab{
  width:58px;height:58px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 22px rgba(0,0,0,.35);
  color:#fff;font-size:26px;
  transition:transform .15s;
  animation:fabpulse 2.6s ease-in-out infinite;
}
.fab:hover{transform:scale(1.08);}
.fab-wa{background:#25D366;}
.fab-call{background:var(--orange);animation-delay:.4s;}
@keyframes fabpulse{
  0%,100%{box-shadow:0 8px 22px rgba(0,0,0,.35), 0 0 0 0 rgba(37,211,102,.4);}
  50%{box-shadow:0 8px 22px rgba(0,0,0,.35), 0 0 0 10px rgba(37,211,102,0);}
}
.fab-call{animation:fabpulse2 2.6s ease-in-out infinite .4s;}
@keyframes fabpulse2{
  0%,100%{box-shadow:0 8px 22px rgba(0,0,0,.35), 0 0 0 0 rgba(226,87,28,.4);}
  50%{box-shadow:0 8px 22px rgba(0,0,0,.35), 0 0 0 10px rgba(226,87,28,0);}
}
@media (prefers-reduced-motion:reduce){.fab{animation:none;}}

/* ---------- Breadcrumb ---------- */
.breadcrumb{font-family:var(--font-mono);font-size:12px;color:var(--concrete-dim);text-transform:uppercase;letter-spacing:.06em;}
.breadcrumb a{color:var(--yellow);}
.breadcrumb span{opacity:.5;margin:0 6px;}

/* ---------- Utility ---------- */
.mt-0{margin-top:0;}
.center{text-align:center;margin-left:auto;margin-right:auto;}
.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px;}
.tag-row span{
  font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;
  background:var(--steel);color:var(--yellow);padding:6px 11px;border:1px solid var(--steel-line);
}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .region-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .gallery{grid-template-columns:repeat(3,1fr);}
}
@media (max-width:860px){
  nav.main-nav{
    position:fixed;top:0;right:0;bottom:0;
    width:78vw;max-width:320px;
    background:var(--charcoal);
    flex-direction:column;align-items:flex-start;
    padding:90px 24px 24px;
    transform:translateX(100%);
    transition:transform .25s ease;
    z-index:60;
    gap:4px;
    box-shadow:-10px 0 30px rgba(0,0,0,.4);
  }
  nav.main-nav.open{transform:translateX(0);}
  nav.main-nav a{width:100%;padding:14px 6px;border-bottom:1px solid var(--steel-line);}
  .nav-toggle{display:block;}
  .header-cta .btn-call span.txt{display:none;}
  .grid-2{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr;}
}
@media (max-width:640px){
  .grid-3,.grid-4{grid-template-columns:1fr;}
  .gallery{grid-template-columns:repeat(2,1fr);}
  .region-grid{grid-template-columns:1fr;}
  section{padding:52px 0;}
  .hero{min-height:88vh;}
}