:root{
  --ink:#1b1f24;
  --ink-2:#2a3038;
  --steel:#5d6773;
  --line:#e3e6ea;
  --bg:#ffffff;
  --bg-soft:#f4f5f7;
  --accent:#e8772e;
  --accent-dark:#c95f1a;
  --radius:10px;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:"Barlow Condensed",Inter,sans-serif;line-height:1.1;letter-spacing:.3px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border-radius:var(--radius);font-weight:600;font-size:15px;transition:.2s;border:2px solid transparent;cursor:pointer;font-family:inherit}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-outline{border-color:var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.eyebrow{display:inline-block;color:var(--accent);font-weight:600;font-size:13px;letter-spacing:2px;text-transform:uppercase;margin-bottom:10px}
.center{text-align:center}
.mt-40{margin-top:40px}

/* Topbar + header */
.topbar{background:var(--ink);color:#c9ced5;font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar a:hover{color:#fff}
.topbar svg{width:13px;height:13px;vertical-align:-2px;color:var(--accent)}
header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{width:48px;height:48px;border-radius:9px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;flex:none;overflow:hidden}
.logo-mark img{width:100%;height:100%;object-fit:contain;display:block}
.logo-mark svg{width:24px;height:24px}
.logo-text{font-family:"Barlow Condensed",sans-serif;font-weight:800;font-size:24px;text-transform:uppercase;line-height:1}
.logo-text small{display:block;font-family:Inter,sans-serif;font-weight:500;font-size:11px;letter-spacing:2px;color:var(--steel);margin-top:3px}
nav ul{display:flex;gap:26px;list-style:none}
nav a{font-weight:500;font-size:15px;color:var(--ink-2);position:relative;padding:6px 0}
nav a:hover,nav a.active{color:var(--accent)}
nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--accent)}
.header-cta{display:flex;align-items:center;gap:14px}
.header-cta .btn{padding:11px 18px}
.menu-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px auto}

/* Hero */
.hero{position:relative;background:
    linear-gradient(115deg,rgba(18,21,25,.93) 0%,rgba(18,21,25,.78) 50%,rgba(18,21,25,.45) 100%),
    url(demir-dograma-banner.jpg) center/cover no-repeat,
    #1b1f24;color:#fff;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding-top:96px;padding-bottom:96px}
.hero h1{font-size:clamp(40px,6vw,68px);font-weight:800;text-transform:uppercase}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.lead{color:#c9ced5;font-size:18px;max-width:560px;margin:20px 0 32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:28px}
.hero-card h3{font-size:24px;margin-bottom:16px;text-transform:uppercase}
.hero-card ul{list-style:none;display:grid;gap:12px}
.hero-card li{display:flex;gap:12px;align-items:flex-start;color:#dfe3e8;font-size:15px}
.hero-card li svg{width:20px;height:20px;flex:none;color:var(--accent);margin-top:2px}

/* Page hero (iç sayfalar) */
.page-hero{background:
    linear-gradient(115deg,rgba(18,21,25,.97),rgba(18,21,25,.82)),
    repeating-linear-gradient(90deg,#2b3139 0 2px,transparent 2px 60px),
    repeating-linear-gradient(0deg,#2b3139 0 2px,transparent 2px 60px),
    #1b1f24;color:#fff;padding:72px 0 64px}
.page-hero h1{font-size:clamp(36px,5vw,56px);font-weight:800;text-transform:uppercase}
.page-hero p{color:#c9ced5;max-width:640px;margin-top:12px;font-size:17px}
.crumbs{font-size:13.5px;color:#9aa2ac;margin-bottom:14px}
.crumbs a:hover{color:#fff}
.crumbs span{margin:0 8px;color:var(--accent)}

/* Stats */
.stats{background:var(--accent);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-top:28px;padding-bottom:28px;text-align:center}
.stats strong{display:block;font-family:"Barlow Condensed",sans-serif;font-size:40px;line-height:1}
.stats span{font-size:14px;opacity:.92}

section{padding:88px 0}
.soft{background:var(--bg-soft)}
.section-head{text-align:center;max-width:680px;margin:0 auto 52px}
.section-head h2{font-size:clamp(32px,4.4vw,46px);text-transform:uppercase}
.section-head p{color:var(--steel);margin-top:12px}

/* Services */
.services{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.service{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;transition:.25s;position:relative;overflow:hidden}
.service::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--accent);transition:.3s}
.service:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(20,24,30,.08)}
.service:hover::before{width:100%}
.service .ico{width:52px;height:52px;border-radius:10px;background:#fdf0e7;color:var(--accent);display:grid;place-items:center;margin-bottom:18px}
.service .ico svg{width:28px;height:28px}
.service h3{font-size:22px;margin-bottom:8px}
.service p{color:var(--steel);font-size:14.5px}
.service h3 a:hover{color:var(--accent)}
.service .more-link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-size:14px;font-weight:600;color:var(--accent)}
.service .more-link svg{width:14px;height:14px}
.service .more-link:hover{color:var(--accent-dark)}
.service ul{list-style:none;margin-top:14px;display:grid;gap:6px}
.service li{font-size:14px;color:var(--ink-2);display:flex;gap:8px;align-items:center}
.service li svg{width:15px;height:15px;color:var(--accent);flex:none}

/* About */
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-visual{aspect-ratio:4/3;border-radius:14px;background:
    linear-gradient(135deg,rgba(232,119,46,.18),rgba(27,31,36,0) 60%),
    repeating-linear-gradient(90deg,#1b1f24 0 10px,#232930 10px 54px);position:relative;overflow:hidden}
.about-visual::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 70%,rgba(232,119,46,.35),transparent 45%)}
.about-badge{position:absolute;right:20px;bottom:20px;z-index:2;background:#fff;border-radius:12px;padding:18px 22px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.about-badge strong{font-family:"Barlow Condensed",sans-serif;font-size:38px;color:var(--accent);line-height:1;display:block}
.about-badge span{font-size:13px;color:var(--steel)}
.about h2{font-size:clamp(32px,4.2vw,44px);text-transform:uppercase;margin-bottom:18px}
.about p{color:var(--steel);margin-bottom:16px}
.checks{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0 30px}
.checks li{display:flex;gap:10px;align-items:center;font-weight:500;font-size:15px}
.checks svg{width:20px;height:20px;color:var(--accent);flex:none}

/* Values */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}
.value .ico{width:48px;height:48px;border-radius:10px;background:var(--ink);color:var(--accent);display:grid;place-items:center;margin-bottom:16px}
.value .ico svg{width:24px;height:24px}
.value h3{font-size:22px;margin-bottom:6px}
.value p{color:var(--steel);font-size:14.5px}

/* Process */
.process{background:var(--ink);color:#fff}
.process .section-head p{color:#aab1ba}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.step{border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:28px 22px}
.step::before{counter-increment:s;content:"0" counter(s);font-family:"Barlow Condensed",sans-serif;font-size:46px;font-weight:800;color:var(--accent);display:block;line-height:1;margin-bottom:12px}
.step h3{font-size:22px;margin-bottom:6px}
.step p{color:#aab1ba;font-size:14.5px}

/* Districts */
.districts{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.district{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:8px;transition:.2s}
.district:hover{border-color:var(--accent);box-shadow:0 10px 24px rgba(20,24,30,.07)}
.district h3{font-size:22px;display:flex;align-items:center;gap:8px}
.district h3 svg{width:18px;height:18px;color:var(--accent)}
.district p{color:var(--steel);font-size:14px;flex:1}
.district a{font-size:14px;font-weight:600;color:var(--accent);display:inline-flex;align-items:center;gap:6px}
.district a svg{width:14px;height:14px}
.district.home{border-color:var(--accent);background:#fff8f3}
.district .tag{display:inline-block;font-size:11px;font-weight:600;letter-spacing:1px;text-transform:uppercase;background:var(--accent);color:#fff;border-radius:4px;padding:2px 7px;margin-left:auto}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.chips a{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 16px;font-size:14.5px;font-weight:500;transition:.2s}
.chips a:hover{border-color:var(--accent);color:var(--accent)}

.district .links{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.district .links a.more{color:var(--ink)}
.district .links a.more:hover{color:var(--accent)}
.district h3 a:hover{color:var(--accent)}

/* İlçe sayfası */
.split{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:start}
.split h2{font-size:clamp(30px,4vw,42px);text-transform:uppercase;margin-bottom:18px}
.split p{color:var(--steel);margin-bottom:16px}
.side-card{background:var(--ink);color:#fff;border-radius:14px;padding:28px;position:sticky;top:96px}
.side-card h3{font-size:24px;text-transform:uppercase;margin-bottom:16px}
.side-card ul{list-style:none;display:grid;gap:10px;margin-bottom:22px}
.side-card li a{display:flex;gap:10px;align-items:center;color:#dfe3e8;font-size:15px}
.side-card li a:hover{color:var(--accent)}
.side-card li svg{width:18px;height:18px;color:var(--accent);flex:none}
.side-card .btn{width:100%;justify-content:center;margin-top:10px}
.mahalle{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 22px}
.mahalle span{background:var(--bg-soft);border:1px solid var(--line);border-radius:6px;padding:5px 12px;font-size:14px;font-weight:500}
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px}
.faq summary{cursor:pointer;font-weight:600;font-size:16px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--steel);margin-top:10px;font-size:15px}
@media (max-width:980px){.split{grid-template-columns:1fr}.side-card{position:static}}

/* CTA band */
.cta-band{background:var(--accent);color:#fff;padding:56px 0}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(28px,3.6vw,40px);text-transform:uppercase}
.cta-band p{opacity:.92}
.cta-band .btn{background:#fff;color:var(--ink)}
.cta-band .btn:hover{background:var(--ink);color:#fff}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:stretch}
.contact-cards{display:grid;gap:16px}
.c-card{display:flex;gap:16px;align-items:flex-start;border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:#fff}
.c-card .ico{width:48px;height:48px;border-radius:10px;background:var(--ink);color:#fff;display:grid;place-items:center;flex:none}
.c-card .ico.wa{background:#25d366}
.c-card .ico svg{width:22px;height:22px}
.c-card h3{font-size:20px;margin-bottom:2px}
.c-card p,.c-card a{color:var(--steel);font-size:15px}
.c-card a:hover{color:var(--accent)}
.c-card a.big{font-size:22px;font-weight:600;color:var(--ink)}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);min-height:420px}
.map iframe{width:100%;height:100%;min-height:420px;border:0;display:block}
.form-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.form-box h3{font-size:26px;text-transform:uppercase;margin-bottom:6px}
.form-box > p{color:var(--steel);font-size:14.5px;margin-bottom:20px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1/-1}
.form-grid label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px}
.form-grid input,.form-grid select,.form-grid textarea{width:100%;font:inherit;font-size:15px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}
.form-grid textarea{min-height:120px;resize:vertical}
.form-box .btn{margin-top:18px;background:#25d366;color:#fff}
.form-box .btn:hover{background:#1ebe5a}

/* Gizlilik politikası metni */
.policy{max-width:820px}
.policy h2{font-size:28px;text-transform:uppercase;margin:36px 0 12px}
.policy h2:first-child{margin-top:0}
.policy p,.policy li{color:var(--ink-2);margin-bottom:10px}
.policy ul{padding-left:22px;margin-bottom:14px}
.policy a{color:var(--accent);text-decoration:underline}
.policy .upd{font-size:14px;color:var(--steel)}

/* Footer */
footer{background:#121519;color:#9aa2ac;padding:56px 0 24px;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
footer h4{color:#fff;font-family:"Barlow Condensed",sans-serif;font-size:20px;text-transform:uppercase;margin-bottom:14px;letter-spacing:.5px}
footer ul{list-style:none;display:grid;gap:8px}
footer a:hover{color:var(--accent)}
footer .logo-text{color:#fff}
footer .about-txt{margin-top:16px;max-width:340px}
.copy a{color:#c9ced5;text-decoration:underline;text-underline-offset:3px}
.copy a:hover{color:var(--accent)}
.copy{border-top:1px solid #262b31;padding-top:20px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13.5px}

.credit{margin-top:12px;text-align:center;font-size:12.5px;color:#6f7782}
.credit a{color:#9aa2ac}
.credit a:hover{color:var(--accent)}

/* Floating buttons */
.float{position:fixed;right:18px;bottom:18px;z-index:60;display:grid;gap:12px}
.float a{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:.2s}
.float a:hover{transform:scale(1.07)}
.float svg{width:26px;height:26px}
.f-wa{background:#25d366}
.f-tel{background:var(--accent)}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:1080px){
  nav ul{gap:18px}
  nav a{font-size:14.5px}
}
@media (max-width:980px){
  .hero .wrap,.about .wrap,.contact-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .values{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  nav{position:fixed;inset:72px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);display:none;box-shadow:0 12px 24px rgba(0,0,0,.08)}
  nav.open{display:block}
  nav ul{flex-direction:column;gap:0;padding:8px 20px 16px}
  nav a{display:block;padding:12px 0;border-bottom:1px solid var(--line)}
  nav a.active::after{display:none}
  .menu-toggle{display:block}
  .header-cta .btn{display:none}
}
@media (max-width:640px){
  section{padding:64px 0}
  .wrap{padding:0 16px}
  .hero .wrap{padding-top:64px;padding-bottom:64px}
  .page-hero{padding:52px 0 46px}
  .stats .wrap{grid-template-columns:1fr 1fr}
  .steps,.checks,.foot-grid,.form-grid{grid-template-columns:1fr}
  .topbar .hide-sm{display:none}
  .logo-text{font-size:20px}
  .hero-actions .btn{flex:1;justify-content:center}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}