/* ============================================================
   gizliocak.com — site geneli stil dosyası
   Palet: kireçtaşı zemin, antrasit mürekkep, kor ısı aksanı
   ============================================================ */

:root{
  --bg:        #ECEDEA;
  --bg-raise:  #F6F6F3;
  --ink:       #191A18;
  --ink-soft:  #4C4F49;
  --stone:     #7C7F77;
  --line:      #D5D6CF;
  --charcoal:  #141513;
  --charcoal2: #1D1F1C;
  --heat-a:    #E1491B;
  --heat-b:    #FFAB57;
  --heat-dim:  #B93A14;
  --max: 1120px;
  --radius: 14px;
  --display: "Archivo", "Segoe UI", sans-serif;
  --body: "Figtree", "Segoe UI", sans-serif;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--body);
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }

/* ---------- tipografi ---------- */
h1,h2,h3{ font-family:var(--display); font-stretch:118%; line-height:1.08; letter-spacing:-0.01em; }
h1{ font-size:clamp(2.4rem, 5.6vw, 4.4rem); font-weight:800; }
h2{ font-size:clamp(1.7rem, 3.4vw, 2.6rem); font-weight:750; }
h3{ font-size:1.22rem; font-weight:700; line-height:1.3; }
p{ color:var(--ink-soft); }
.lead{ font-size:1.18rem; color:var(--ink-soft); max-width:46ch; }

.eyebrow{
  font-family:var(--display); font-stretch:125%;
  font-size:.74rem; font-weight:700; letter-spacing:.22em;
  text-transform:uppercase; color:var(--stone);
  display:flex; align-items:center; gap:.7rem;
}
.eyebrow::before{
  content:""; width:26px; height:2px; background:var(--heat-a); flex:none;
}

/* ---------- yerleşim ---------- */
.wrap{ max-width:var(--max); margin:0 auto; padding:0 24px; }
section{ padding:88px 0; }
@media (max-width:720px){ section{ padding:60px 0; } }

/* ---------- ısı halkası (imza öğesi) ---------- */
.heat-ring{
  position:relative; border-radius:50%; aspect-ratio:1;
  background:
    radial-gradient(closest-side, transparent 54%, rgba(225,73,27,.9) 60%, rgba(255,171,87,.85) 66%, transparent 74%);
  filter:blur(1px);
  animation:heatpulse 3.6s ease-in-out infinite;
}
.heat-ring::after{
  content:""; position:absolute; inset:18%;
  border-radius:50%;
  background:radial-gradient(closest-side, rgba(255,171,87,.28), transparent 70%);
}
@keyframes heatpulse{
  0%,100%{ opacity:.92; transform:scale(1); }
  50%{ opacity:.55; transform:scale(.975); }
}
@media (prefers-reduced-motion:reduce){
  .heat-ring{ animation:none; }
  html{ scroll-behavior:auto; }
}

/* ---------- üst menü ---------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:rgba(236,237,234,.88); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  max-width:var(--max); margin:0 auto; padding:0 24px;
  display:flex; align-items:center; justify-content:space-between;
  height:66px;
}
.logo{
  font-family:var(--display); font-stretch:122%;
  font-weight:800; font-size:1.16rem; letter-spacing:-.01em;
  text-decoration:none; display:flex; align-items:center; gap:2px;
}
.logo .ring{
  width:.78em; height:.78em; border-radius:50%;
  border:.155em solid transparent;
  background:
    linear-gradient(var(--bg), var(--bg)) padding-box,
    conic-gradient(var(--heat-a), var(--heat-b), var(--heat-a)) border-box;
  display:inline-block; margin:0 1px; transform:translateY(.06em);
}
header.dark-nav{ background:rgba(20,21,19,.9); border-bottom-color:#2A2C28; }
header.dark-nav .logo, header.dark-nav .menu a{ color:#EDEDEA; }
header.dark-nav .logo .ring{
  background:
    linear-gradient(var(--charcoal), var(--charcoal)) padding-box,
    conic-gradient(var(--heat-a), var(--heat-b), var(--heat-a)) border-box;
}

.menu{ display:flex; gap:26px; align-items:center; list-style:none; }
.menu a{
  text-decoration:none; font-size:.94rem; font-weight:600; color:var(--ink-soft);
  padding:6px 2px; border-bottom:2px solid transparent;
}
.menu a:hover, .menu a[aria-current="page"]{ color:var(--ink); border-bottom-color:var(--heat-a); }
header.dark-nav .menu a:hover, header.dark-nav .menu a[aria-current="page"]{ color:#fff; }

.nav-toggle{ display:none; background:none; border:0; cursor:pointer; padding:8px; }
.nav-toggle span{ display:block; width:22px; height:2px; background:var(--ink); margin:5px 0; }
header.dark-nav .nav-toggle span{ background:#EDEDEA; }

@media (max-width:820px){
  .nav-toggle{ display:block; }
  .menu{
    position:absolute; top:66px; left:0; right:0;
    background:var(--bg-raise); border-bottom:1px solid var(--line);
    flex-direction:column; gap:0; padding:8px 0; display:none;
  }
  header.dark-nav .menu{ background:var(--charcoal2); border-bottom-color:#2A2C28; }
  .menu.open{ display:flex; }
  .menu li{ width:100%; }
  .menu a{ display:block; padding:14px 24px; border-bottom:0; }
}

/* ---------- düğmeler ---------- */
.btn{
  display:inline-block; text-decoration:none; font-weight:700;
  font-family:var(--display); font-stretch:112%;
  padding:14px 26px; border-radius:999px; font-size:.98rem;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn:hover{ transform:translateY(-1px); }
.btn-heat{
  background:linear-gradient(120deg, var(--heat-a), var(--heat-dim));
  color:#fff; box-shadow:0 6px 20px rgba(225,73,27,.28);
}
.btn-ghost{
  border:1.5px solid var(--ink); color:var(--ink); background:transparent;
}
.btn-ghost.on-dark{ border-color:#EDEDEA; color:#EDEDEA; }

/* ---------- hero (ana sayfa) ---------- */
.hero{
  position:relative; overflow:hidden;
  background:linear-gradient(180deg, #F1F2EF 0%, var(--bg) 70%);
  padding:96px 0 0;
}
.hero-grid{
  display:grid; grid-template-columns:1.05fr .95fr; gap:48px; align-items:center;
}
@media (max-width:900px){ .hero-grid{ grid-template-columns:1fr; } }
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg, var(--heat-a), var(--heat-b));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero .actions{ display:flex; gap:14px; flex-wrap:wrap; margin-top:30px; }
.hero-note{ font-size:.86rem; color:var(--stone); margin-top:18px; }

/* tezgah sahnesi */
.counter-scene{
  position:relative; height:380px; border-radius:var(--radius) var(--radius) 0 0;
  background:
    linear-gradient(180deg, #B9BBB4 0%, #A6A8A1 22%, #8F918A 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.5), 0 -18px 40px rgba(0,0,0,.06);
  overflow:hidden;
}
.counter-scene::before{ /* taş dokusu */
  content:""; position:absolute; inset:0; opacity:.5;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 30%, rgba(255,255,255,.5), transparent 60%),
    radial-gradient(1px 1px at 68% 14%, rgba(0,0,0,.22), transparent 60%),
    radial-gradient(1.5px 1.5px at 40% 76%, rgba(0,0,0,.18), transparent 60%),
    radial-gradient(1px 1px at 84% 58%, rgba(255,255,255,.45), transparent 60%),
    radial-gradient(1.2px 1.2px at 24% 88%, rgba(0,0,0,.2), transparent 60%),
    radial-gradient(1px 1px at 55% 44%, rgba(255,255,255,.4), transparent 60%);
  background-size:210px 210px;
}
.counter-scene .heat-ring{
  position:absolute; width:200px; left:50%; top:52%;
  transform:translate(-50%,-50%);
}
.scene-caption{
  position:absolute; left:22px; bottom:18px;
  font-family:var(--display); font-stretch:120%; font-weight:700;
  font-size:.8rem; letter-spacing:.16em; text-transform:uppercase;
  color:rgba(255,255,255,.85);
}

/* ---------- kart ızgaraları ---------- */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
@media (max-width:900px){ .grid-3{ grid-template-columns:1fr; } .grid-2{ grid-template-columns:1fr; } }

.card{
  background:var(--bg-raise); border:1px solid var(--line);
  border-radius:var(--radius); padding:28px 26px;
}
.card h3{ margin:14px 0 10px; }
.card p{ font-size:.98rem; }
.card .mini-ring{
  width:34px; height:34px; border-radius:50%;
  border:5px solid transparent;
  background:
    linear-gradient(var(--bg-raise), var(--bg-raise)) padding-box,
    conic-gradient(var(--heat-a), var(--heat-b), var(--heat-a)) border-box;
}

/* ---------- koyu bant ---------- */
.band-dark{
  background:linear-gradient(180deg, var(--charcoal) 0%, var(--charcoal2) 100%);
  color:#EDEDEA;
}
.band-dark h2{ color:#F6F6F3; }
.band-dark p{ color:#B9BCB4; }
.band-dark .eyebrow{ color:#8A8D84; }
.step{
  border-top:1px solid #2C2E2A; padding:26px 0;
  display:grid; grid-template-columns:64px 1fr; gap:20px; align-items:start;
}
.step-no{
  font-family:var(--display); font-stretch:125%; font-weight:800;
  font-size:1.5rem; color:transparent;
  -webkit-text-stroke:1.2px var(--heat-b);
}
.step h3{ color:#F0F0EC; margin-bottom:6px; }
.step p{ font-size:.98rem; }

/* ---------- SSS akordeon ---------- */
details.faq{
  border:1px solid var(--line); border-radius:12px;
  background:var(--bg-raise); margin-bottom:12px; overflow:hidden;
}
details.faq summary{
  cursor:pointer; list-style:none; padding:20px 24px;
  font-family:var(--display); font-stretch:110%; font-weight:700; font-size:1.04rem;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
}
details.faq summary::-webkit-details-marker{ display:none; }
details.faq summary::after{
  content:"+"; font-size:1.4rem; color:var(--heat-a); flex:none;
  transition:transform .2s ease;
}
details.faq[open] summary::after{ transform:rotate(45deg); }
details.faq .a{ padding:0 24px 22px; }
details.faq .a p{ font-size:.98rem; }

/* ---------- makale sayfaları ---------- */
.article-head{ padding:76px 0 40px; border-bottom:1px solid var(--line); }
.article-head .lead{ margin-top:18px; max-width:60ch; }
article.prose{ max-width:760px; margin:0 auto; padding:56px 24px 90px; }
article.prose h2{ margin:52px 0 16px; font-size:1.7rem; }
article.prose h3{ margin:34px 0 12px; }
article.prose p{ margin:0 0 18px; }
article.prose ul, article.prose ol{ margin:0 0 18px 22px; color:var(--ink-soft); }
article.prose li{ margin-bottom:8px; }
article.prose strong{ color:var(--ink); }
.callout{
  border-left:3px solid var(--heat-a); background:var(--bg-raise);
  border-radius:0 12px 12px 0; padding:18px 22px; margin:26px 0;
}
.callout p{ margin:0; font-size:.97rem; }

table.spec{
  width:100%; border-collapse:collapse; margin:22px 0; font-size:.95rem;
}
table.spec th, table.spec td{
  text-align:left; padding:12px 14px; border-bottom:1px solid var(--line);
}
table.spec th{
  font-family:var(--display); font-stretch:115%; font-size:.8rem;
  letter-spacing:.08em; text-transform:uppercase; color:var(--stone);
}

/* ---------- CTA bandı ---------- */
.cta-band{
  background:linear-gradient(120deg, #21231F, var(--charcoal));
  border-radius:20px; padding:56px 48px; position:relative; overflow:hidden;
  display:grid; grid-template-columns:1.4fr .6fr; gap:30px; align-items:center;
}
@media (max-width:820px){ .cta-band{ grid-template-columns:1fr; padding:40px 28px; } }
.cta-band h2{ color:#F4F4F0; }
.cta-band p{ color:#AEB1A8; margin-top:10px; }
.cta-band .heat-ring{ width:150px; justify-self:center; }

/* ---------- iletişim ---------- */
form.contact{
  background:var(--bg-raise); border:1px solid var(--line);
  border-radius:var(--radius); padding:34px; display:grid; gap:18px;
}
form.contact label{
  font-family:var(--display); font-stretch:115%; font-weight:700;
  font-size:.82rem; letter-spacing:.06em; text-transform:uppercase;
  color:var(--ink-soft); display:block; margin-bottom:7px;
}
form.contact input, form.contact textarea, form.contact select{
  width:100%; padding:13px 15px; border:1px solid var(--line); border-radius:10px;
  background:#fff; font:inherit; color:var(--ink);
}
form.contact input:focus, form.contact textarea:focus, form.contact select:focus{
  outline:2px solid var(--heat-a); outline-offset:1px; border-color:transparent;
}
.contact-side .card{ margin-bottom:16px; }

/* ---------- alt bilgi ---------- */
footer.site{
  background:var(--charcoal); color:#9EA19A; margin-top:40px;
}
.foot-grid{
  max-width:var(--max); margin:0 auto; padding:56px 24px 30px;
  display:grid; grid-template-columns:1.2fr 1fr 1fr; gap:34px;
}
@media (max-width:820px){ .foot-grid{ grid-template-columns:1fr; } }
footer .logo{ color:#EDEDEA; margin-bottom:14px; }
footer .logo .ring{
  background:
    linear-gradient(var(--charcoal), var(--charcoal)) padding-box,
    conic-gradient(var(--heat-a), var(--heat-b), var(--heat-a)) border-box;
}
footer h4{
  font-family:var(--display); font-stretch:120%; font-size:.78rem;
  letter-spacing:.18em; text-transform:uppercase; color:#6E716A; margin-bottom:14px;
}
footer ul{ list-style:none; }
footer li{ margin-bottom:9px; }
footer a{ color:#B7BAB2; text-decoration:none; font-size:.94rem; }
footer a:hover{ color:#fff; }
.foot-base{
  border-top:1px solid #262824; padding:20px 24px;
  max-width:var(--max); margin:0 auto;
  display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap;
  font-size:.82rem; color:#6E716A;
}

/* erişilebilirlik */
:focus-visible{ outline:2px solid var(--heat-a); outline-offset:2px; }
.skip{
  position:absolute; left:-9999px; top:0; background:var(--ink); color:#fff;
  padding:10px 16px; z-index:100; border-radius:0 0 8px 0;
}
.skip:focus{ left:0; }