/* ==========================================================================
   Vidanjör — tasarım sistemi
   Tek dosya, harici bağımlılık yok. Kritik kısmı satır içi gömülür.
   ========================================================================== */

:root{
  /* marka */
  --petrol:#0E1C24;
  --petrol-2:#162C38;
  --amber:#F0B429;
  --amber-dark:#8A6212;   /* WCAG AA: 5.47:1 beyaz üzerinde */
  --amber-soft:#FDF3DC;

  /* nötr — petrol'e doğru hafif mavi eğilimli */
  --ink:#11212A;
  --ink-2:#3D515C;
  --muted:#5D6F78;        /* WCAG AA: 5.24:1 beyaz üzerinde */
  --line:#DCE3E5;
  --line-2:#C3CED2;
  --paper:#FFFFFF;
  --paper-2:#F4F7F7;
  --paper-3:#EAEFF0;

  /* semantik */
  --acil:#B02A1F;
  --acil-soft:#FBECEA;
  --ok:#1F6B54;
  --ok-soft:#E6F1ED;

  --shadow-1:0 1px 2px rgba(14,28,36,.07);
  --shadow-2:0 2px 4px rgba(14,28,36,.06), 0 12px 28px -18px rgba(14,28,36,.4);
  --shadow-3:0 4px 10px rgba(14,28,36,.09), 0 24px 48px -28px rgba(14,28,36,.55);

  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;

  --wrap:1160px;
  --gut:20px;
  --r:10px;
  --bar:0px;             /* mobil sticky bar yüksekliği, JS/medya ile ayarlanır */
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

body{
  margin:0;
  font-family:var(--sans);
  font-size:17px;
  line-height:1.6;
  color:var(--ink);
  background:var(--paper);
  padding-bottom:var(--bar);
  overflow-x:hidden;
}

img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--petrol);text-underline-offset:3px}
a:hover{color:var(--amber-dark)}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:3px}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
    clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* atlama linki */
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--amber);
      color:var(--petrol);padding:12px 18px;font-weight:700}
.skip:focus{left:8px;top:8px}

/* ---------------- tipografi ---------------- */
h1,h2,h3,h4{margin:0;line-height:1.18;letter-spacing:-.018em;text-wrap:balance;font-weight:800}
h1{font-size:clamp(29px,5.4vw,50px);letter-spacing:-.026em}
h2{font-size:clamp(23px,3.6vw,35px)}
h3{font-size:clamp(18px,2.3vw,22px);letter-spacing:-.012em;font-weight:700}
h4{font-size:17px;font-weight:700;letter-spacing:-.008em}
p{margin:0 0 1em}
.lead{font-size:clamp(17px,2.1vw,20px);color:var(--ink-2);line-height:1.55}
.prose{max-width:70ch;min-width:0}
.prose ul,.prose ol{margin:0 0 1.1em;padding-left:1.35em}
.prose li{margin-bottom:.45em}
.prose li::marker{color:var(--amber-dark)}
.prose h2{margin:1.9em 0 .55em}
.prose h3{margin:1.5em 0 .4em}
.prose h2:first-child,.prose h3:first-child{margin-top:0}
.prose strong{font-weight:700}

.eyebrow{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--amber-dark);margin-bottom:.7em;
}
.eyebrow--on-dark{color:var(--amber)}

/* ---------------- butonlar ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font:inherit;font-weight:800;letter-spacing:-.01em;text-decoration:none;
  padding:16px 26px;border-radius:var(--r);border:2px solid transparent;
  cursor:pointer;transition:transform .12s ease, box-shadow .12s ease, background .12s ease;
  min-height:52px;
}
.btn:active{transform:translateY(1px)}
.btn--tel{background:var(--amber);color:var(--petrol);box-shadow:var(--shadow-2);font-size:19px}
.btn--tel:hover{background:#FFC33F;color:var(--petrol)}
.btn--ghost{background:transparent;color:var(--petrol);border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--petrol);color:var(--petrol);background:var(--paper-2)}
.btn--ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn--ghost-light:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08)}
.btn svg{flex:none}

/* ---------------- başlık / header ---------------- */
.hdr{background:var(--petrol);color:#fff;position:relative;z-index:60}
.hdr__in{display:flex;align-items:center;gap:18px;min-height:74px}
.hdr__logo{display:flex;align-items:center;flex:none;text-decoration:none}
.hdr__logo svg{height:44px;width:auto}
.hdr__nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.hdr__nav a{
  color:#D7E1E5;text-decoration:none;font-weight:600;font-size:15.5px;
  padding:9px 13px;border-radius:7px;white-space:nowrap;
}
.hdr__nav a:hover,.hdr__nav a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.1)}
.hdr__tel{
  display:flex;align-items:center;gap:10px;margin-left:10px;padding:9px 17px;
  background:var(--amber);color:var(--petrol);border-radius:var(--r);
  text-decoration:none;font-weight:800;white-space:nowrap;
}
.hdr__tel:hover{background:#FFC33F;color:var(--petrol)}
.hdr__tel small{display:block;font-size:10.5px;font-weight:700;letter-spacing:.08em;
                text-transform:uppercase;opacity:.72;line-height:1.1}
.hdr__tel b{font-size:17px;letter-spacing:-.01em;line-height:1.15}
.hdr__burger{display:none;margin-left:auto;background:none;border:0;color:#fff;
             padding:10px;cursor:pointer;border-radius:8px}
.hdr__burger:hover{background:rgba(255,255,255,.1)}

/* ---------------- hero ---------------- */
.hero{position:relative;background:var(--petrol);color:#fff;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.32}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,var(--petrol) 18%,rgba(14,28,36,.86) 52%,rgba(14,28,36,.5) 100%);
}
.hero__in{position:relative;z-index:1;padding-block:clamp(44px,7vw,86px);max-width:44rem}
.hero h1{color:#fff}
.hero__sub{font-size:clamp(17px,2.2vw,20.5px);color:#C9D6DB;margin:.7em 0 1.5em;max-width:36rem;line-height:1.5}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero__note{margin:1.3em 0 0;font-size:14.5px;color:#9FB2BA;display:flex;flex-wrap:wrap;gap:6px 18px}
.hero__note span{display:inline-flex;align-items:center;gap:7px}
.tick{width:15px;height:15px;flex:none;color:var(--amber)}

/* ---------------- güven şeridi ---------------- */
.trust{background:var(--petrol-2);color:#fff;border-top:1px solid rgba(255,255,255,.08)}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.1)}
.trust__grid > div{background:var(--petrol-2);padding:20px 18px;text-align:center}
.trust b{display:block;font-size:clamp(22px,3.2vw,30px);font-weight:800;letter-spacing:-.02em;
         color:var(--amber);line-height:1.1;font-variant-numeric:tabular-nums}
.trust span{display:block;font-size:13px;color:#AFC0C7;margin-top:5px;line-height:1.35}

/* ---------------- bölüm ---------------- */
.sec{padding-block:clamp(46px,6.5vw,80px)}
.sec--alt{background:var(--paper-2)}
.sec--dark{background:var(--petrol);color:#fff}
.sec--dark h2,.sec--dark h3{color:#fff}
.sec--dark p{color:#C2D0D6}
.sec__head{max-width:62ch;margin-bottom:clamp(28px,3.5vw,42px)}
.sec__head p{margin:.6em 0 0;font-size:17.5px;color:var(--ink-2)}
.sec--dark .sec__head p{color:#B8C8CE}

/* ---------------- hizmet kartları ---------------- */
.svc{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:14px}
.svc a{
  display:flex;flex-direction:column;gap:9px;padding:22px 22px 20px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  text-decoration:none;color:var(--ink);transition:border-color .14s,box-shadow .14s,transform .14s;
}
.sec--alt .svc a{background:var(--paper)}
.svc a:hover{border-color:var(--petrol);box-shadow:var(--shadow-2);transform:translateY(-2px);color:var(--ink)}
.svc__ico{width:34px;height:34px;color:var(--amber-dark)}
.svc h3{font-size:18px}
.svc p{margin:0;font-size:15px;color:var(--ink-2);line-height:1.5}
.svc__go{margin-top:auto;padding-top:10px;font-size:14.5px;font-weight:700;color:var(--petrol);
         display:inline-flex;align-items:center;gap:6px}
.svc a:hover .svc__go{color:var(--amber-dark)}

/* ---------------- süreç ---------------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:st}
.steps > li{list-style:none;position:relative;padding:0 22px 0 0}
.steps > li::before{
  counter-increment:st;content:counter(st,decimal-leading-zero);
  display:block;font-size:13px;font-weight:800;letter-spacing:.1em;color:var(--amber);
  margin-bottom:12px;padding-bottom:12px;border-bottom:2px solid rgba(240,180,41,.3);
}
.steps h3{font-size:18.5px;margin-bottom:7px}
.steps p{font-size:15px;margin:0}

/* ---------------- bölgeler ---------------- */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.tabs button{
  font:inherit;font-weight:700;font-size:15.5px;padding:11px 20px;cursor:pointer;
  background:var(--paper);color:var(--ink-2);border:1px solid var(--line-2);
  border-radius:var(--r);transition:.13s;
}
.tabs button:hover{border-color:var(--petrol);color:var(--ink)}
.tabs button[aria-pressed="true"]{background:var(--petrol);color:#fff;border-color:var(--petrol)}
.ilceler{display:grid;grid-template-columns:repeat(auto-fill,minmax(152px,1fr));
         background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.ilceler a{padding:11px 14px;text-decoration:none;color:var(--ink-2);font-size:15px;font-weight:600;
           border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:.12s}
.ilceler a:hover{background:var(--petrol);color:#fff;border-color:var(--petrol)}

/* ---------------- kanıt / belge ---------------- */
.proof{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(22px,3.5vw,44px);align-items:start}
.proof__card{
  background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--amber);
  border-radius:var(--r);padding:22px 24px;box-shadow:var(--shadow-1);
}
.proof__card + .proof__card{margin-top:14px}
.proof__card h3{font-size:17.5px;margin-bottom:6px}
.proof__card p{margin:0;font-size:15.5px;color:var(--ink-2)}
.proof figure{margin:0}
.proof figure img{border-radius:var(--r);border:1px solid var(--line)}
.proof figcaption{font-size:14px;color:var(--muted);margin-top:9px}

/* ---------------- SSS ---------------- */
.faq{max-width:78ch;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:18px 42px 18px 0;position:relative;
  font-weight:700;font-size:17.5px;letter-spacing:-.01em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:10px;top:50%;width:11px;height:11px;
  border-right:2.5px solid var(--amber-dark);border-bottom:2.5px solid var(--amber-dark);
  transform:translateY(-70%) rotate(45deg);transition:transform .18s;
}
.faq details[open] summary::after{transform:translateY(-25%) rotate(-135deg)}
.faq summary:hover{color:var(--amber-dark)}
.faq__a{padding:0 0 20px;color:var(--ink-2);max-width:68ch}
.faq__a p:last-child{margin-bottom:0}

/* ---------------- CTA bandı ---------------- */
.cta{background:var(--amber);color:var(--petrol)}
.cta__in{padding-block:clamp(34px,4.6vw,54px);display:flex;flex-wrap:wrap;gap:22px;
         align-items:center;justify-content:space-between}
.cta h2{font-size:clamp(22px,3.2vw,32px);max-width:22ch}
.cta p{margin:.45em 0 0;font-size:16.5px;color:#5E4508;max-width:42ch}
.cta .btn{background:var(--petrol);color:#fff;font-size:20px;padding:18px 30px}
.cta .btn:hover{background:#1B333F;color:#fff}

/* ---------------- footer ---------------- */
.ftr{background:var(--petrol);color:#9FB2BA;font-size:15px;padding-block:44px 30px}
.ftr__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:30px 26px}
.ftr h4,.ftr__h{color:#fff;font-size:13px;font-weight:800;letter-spacing:.13em;
              text-transform:uppercase;margin:0 0 14px;line-height:1.3}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr li{margin-bottom:8px}
.ftr a{color:#B9C8CE;text-decoration:none}
.ftr a:hover{color:var(--amber)}
.ftr__logo svg{height:46px;width:auto;margin-bottom:14px}
.ftr__me{font-size:14.5px;line-height:1.6;max-width:34ch}
.ftr__tel{display:inline-block;margin-top:12px;color:#fff;font-weight:800;font-size:21px;
          text-decoration:none;letter-spacing:-.01em}
.ftr__tel:hover{color:var(--amber)}
.ftr__soc{display:flex;gap:9px;margin-top:16px}
.ftr__soc a{display:grid;place-items:center;width:38px;height:38px;border-radius:9px;
            background:rgba(255,255,255,.08);color:#B9C8CE}
.ftr__soc a:hover{background:var(--amber);color:var(--petrol)}
.ftr__soc svg{width:18px;height:18px}
.ftr__bot{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
          display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;font-size:13.5px}
.ftr__bot nav{display:flex;flex-wrap:wrap;gap:4px 12px}
.ftr__bot nav a{display:inline-block;padding:4px 6px;margin:-4px -6px;min-height:24px}

/* ---------------- sticky çağrı barı ---------------- */
.callbar{display:none}

/* ---------------- breadcrumb ---------------- */
.crumb{background:var(--paper-2);border-bottom:1px solid var(--line);font-size:14px}
.crumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:11px 0}
.crumb li{display:flex;align-items:center;gap:6px;color:var(--muted)}
.crumb li+li::before{content:"›";color:var(--line-2)}
.crumb a{color:var(--ink-2);text-decoration:none}
.crumb a:hover{color:var(--amber-dark)}

/* ---------------- sayfa başlığı (iç sayfalar) ---------------- */
.phead{background:var(--petrol);color:#fff;padding-block:clamp(34px,4.6vw,58px)}
.phead h1{color:#fff;max-width:22ch}
.phead p{margin:.65em 0 0;color:#C2D0D6;font-size:clamp(16.5px,2vw,19px);max-width:56ch}
.phead .btn{margin-top:1.5em}

/* içerik + yan sütun */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 306px;gap:clamp(28px,4vw,52px);align-items:start}
.layout > *{min-width:0}   /* grid item'ın min-content genişliğine kilitlenmesini engeller */
.aside{position:sticky;top:20px;display:flex;flex-direction:column;gap:14px}
.panel{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.panel--call{background:var(--petrol);border-color:var(--petrol);color:#fff}
.panel--call h3{color:#fff;font-size:18px;margin-bottom:6px}
.panel--call p{color:#B8C8CE;font-size:14.5px;margin-bottom:14px}
.panel--call .btn{width:100%}
.panel h3{font-size:16.5px;margin-bottom:10px}
.panel ul{list-style:none;margin:0;padding:0;font-size:15px}
.panel li{border-top:1px solid var(--line)}
.panel li:first-child{border-top:0}
.panel ul a{display:block;padding:9px 0;color:var(--ink-2);text-decoration:none;font-weight:600}
.panel ul a:hover{color:var(--amber-dark)}
.panel .btn--tel{color:var(--petrol);font-weight:800}   /* .panel a ezmesini engelle */

/* bilgi kutusu */
.box{background:var(--paper-2);border-left:4px solid var(--amber);border-radius:0 var(--r) var(--r) 0;
     padding:18px 22px;margin:1.6em 0}
.box--acil{background:var(--acil-soft);border-left-color:var(--acil)}
.box--ok{background:var(--ok-soft);border-left-color:var(--ok)}
.box > :last-child{margin-bottom:0}
.box h3{font-size:17px;margin-bottom:.4em}

/* tablo */
.tbl{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;margin:1.6em 0;
     border:1px solid var(--line);border-radius:var(--r)}
.tbl table{border-collapse:collapse;width:100%;min-width:440px;font-size:15.5px}
.tbl th,.tbl td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.tbl thead th{background:var(--paper-2);font-size:13px;letter-spacing:.06em;text-transform:uppercase;
              color:var(--muted);font-weight:800;white-space:nowrap}
.tbl tbody tr:last-child td{border-bottom:0}

/* ================= duyarlı ================= */
@media (max-width:1000px){
  .proof{grid-template-columns:1fr}
  .layout{grid-template-columns:minmax(0,1fr)}
  .aside{position:static;flex-direction:row;flex-wrap:wrap}
  .aside > *{flex:1 1 260px}
  .steps{grid-template-columns:repeat(2,1fr);gap:26px 0}
  .ftr__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  :root{--bar:72px}
  .hdr__nav{
    display:none;position:absolute;top:100%;left:0;right:0;background:var(--petrol-2);
    flex-direction:column;align-items:stretch;gap:0;padding:8px;
    box-shadow:var(--shadow-3);border-top:1px solid rgba(255,255,255,.1);
  }
  .hdr__nav.is-open{display:flex}
  .hdr__nav a{padding:14px 16px;border-radius:8px;font-size:16.5px}
  .hdr__tel{display:none}
  .hdr__burger{display:block}
  .hdr__in{min-height:66px}
  .hdr__logo svg{height:38px}

  .callbar{
    display:block;position:fixed;left:0;right:0;bottom:0;z-index:100;
    background:var(--petrol);border-top:1px solid rgba(255,255,255,.14);
    padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom,0px));
    box-shadow:0 -6px 22px rgba(14,28,36,.3);
  }
  .callbar a{
    display:flex;align-items:center;justify-content:center;gap:10px;
    background:var(--amber);color:var(--petrol);text-decoration:none;
    font-weight:800;font-size:19px;padding:14px;border-radius:var(--r);min-height:52px;
  }
  .callbar small{display:block;font-size:11px;font-weight:700;letter-spacing:.08em;
                 text-transform:uppercase;opacity:.7}
}
@media (max-width:640px){
  body{font-size:16.5px}
  .trust__grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr;gap:22px}
  .steps > li{padding-right:0}
  .cta__in{flex-direction:column;align-items:flex-start}
  .cta .btn{width:100%}
  .ftr__grid{grid-template-columns:1fr}
  .hero__in{padding-block:36px 42px}
}

/* ================= baskı ================= */
@media print{
  .hdr__nav,.callbar,.cta,.hero__bg{display:none!important}
  body{color:#000;background:#fff;padding-bottom:0}
  .hero,.phead,.ftr,.trust{background:#fff!important;color:#000!important}
}