/* Emir Beyaz Eşya — alt sayfalar (rehber, hata kodları) ortak stil */
:root{
  --bg:#0a0907; --bg-2:#110f0b; --bg-3:#18140e;
  --card:rgba(255,255,255,.035); --card-h:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --text:#f4efe4; --muted:#a59e90; --dim:#6e675b; --ink:#1a1408;
  --gold:#d9ad4f; --gold-2:#a67b2b; --gold-l:#ecca7a; --wa:#25d366;
  --radius:20px; --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.7;font-size:17px;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{display:block}
::selection{background:var(--gold);color:var(--ink)}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
@media (max-width:480px){.wrap{padding:0 16px}}
h1,h2,h3{font-family:"Playfair Display",Georgia,serif;line-height:1.18;letter-spacing:-.02em;font-weight:700}
.grad{background:linear-gradient(120deg,#fff6dc 0%,#f0d185 40%,#c99a3e 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
[hidden]{display:none!important}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 24px;border-radius:999px;font-weight:600;font-size:1rem;white-space:nowrap;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s}
.btn svg{width:20px;height:20px;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,#f3d58a 0%,var(--gold) 45%,var(--gold-2) 100%);color:var(--ink);box-shadow:0 10px 30px -8px rgba(212,168,69,.7),inset 0 1px 0 rgba(255,255,255,.45)}
.btn-wa{background:rgba(37,211,102,.08);color:#7ff0ad;border:1px solid rgba(37,211,102,.35)}
.btn-glass{background:var(--card);border:1px solid var(--line-2);color:var(--text)}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(10,9,7,.82);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.logo{display:flex;align-items:center;gap:12px;white-space:nowrap}
.logo img{width:46px;height:46px}
.logo b{font-family:Cinzel,Georgia,serif;font-size:1.08rem;letter-spacing:.06em;color:var(--gold-l);display:block;line-height:1.1}
.logo small{display:block;font-size:.64rem;letter-spacing:.24em;color:var(--muted);font-weight:600;margin-top:3px}
.menu{display:flex;gap:28px;font-size:.92rem;color:var(--muted);font-weight:500;white-space:nowrap}
.menu a:hover,.menu a[aria-current]{color:var(--text)}
.nav .btn{padding:11px 18px;font-size:.92rem}
@media (max-width:960px){.menu{display:none}}
@media (max-width:520px){.nav .btn span{display:none}.nav .btn{padding:11px}.logo small{display:none}}

/* Breadcrumb */
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.85rem;color:var(--dim);margin:36px 0 22px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--gold-l)}
.crumbs span[aria-hidden]{opacity:.6}

/* Article */
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start;padding-bottom:96px}
@media (max-width:1000px){.article-grid{grid-template-columns:1fr;gap:40px}}
.art-head h1{font-size:clamp(2rem,4.6vw,3.1rem);margin-bottom:18px}
.art-meta{display:flex;flex-wrap:wrap;gap:10px 18px;color:var(--muted);font-size:.88rem;margin-bottom:28px}
.art-meta span{display:inline-flex;align-items:center;gap:6px}
.art-meta svg{width:16px;height:16px;color:var(--gold-l)}
.lead{font-size:1.15rem;color:#d9d1c1;margin-bottom:28px}
.prose h2{font-size:clamp(1.45rem,2.6vw,1.9rem);margin:48px 0 16px;scroll-margin-top:96px}
.prose h3{font-size:1.2rem;margin:30px 0 10px;font-weight:600}
.prose p{margin-bottom:16px;color:#ddd5c6}
.prose ul,.prose ol{margin:0 0 18px 22px;color:#ddd5c6}
.prose li{margin-bottom:8px;padding-left:4px}
.prose li::marker{color:var(--gold)}
.prose strong{color:var(--text)}
.prose a{color:var(--gold-l);text-decoration:underline;text-decoration-color:rgba(236,202,122,.4);text-underline-offset:3px}

/* Callouts */
.note{display:flex;gap:14px;padding:18px 20px;border-radius:16px;margin:22px 0;border:1px solid var(--line-2);background:var(--card)}
.note svg{width:22px;height:22px;flex:none;margin-top:3px}
.note p{margin:0!important}
.note.tip{border-color:rgba(217,173,79,.35);background:rgba(217,173,79,.07)}
.note.tip svg{color:var(--gold-l)}
.note.warn{border-color:rgba(224,112,90,.45);background:rgba(224,112,90,.08)}
.note.warn svg{color:#f09a86}

/* Numbered steps */
.steps-list{list-style:none;margin:0 0 20px!important;padding:0;counter-reset:st;display:grid;gap:12px}
.steps-list li{counter-increment:st;position:relative;padding:18px 20px 18px 66px!important;border-radius:16px;border:1px solid var(--line);background:var(--card);margin:0!important}
.steps-list li::before{content:counter(st);position:absolute;left:18px;top:18px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-family:"Playfair Display",Georgia,serif;font-weight:700;font-size:.95rem;color:var(--ink);background:linear-gradient(135deg,#f3d58a,var(--gold) 50%,var(--gold-2))}
.steps-list li b{display:block;color:var(--text);margin-bottom:2px}

/* Error code table */
.codes{width:100%;border-collapse:separate;border-spacing:0;margin:10px 0 24px;border:1px solid var(--line);border-radius:16px;overflow:hidden;font-size:.96rem}
.codes th,.codes td{text-align:left;padding:14px 16px;vertical-align:top;border-bottom:1px solid var(--line)}
.codes th{background:rgba(217,173,79,.1);color:var(--gold-l);font-weight:600;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
.codes tr:last-child td{border-bottom:0}
.codes td:first-child{font-family:Inter,system-ui,sans-serif;font-variant-numeric:lining-nums tabular-nums;font-weight:700;letter-spacing:.02em;color:var(--gold-l);white-space:nowrap}
.codes td{color:#ddd5c6}
@media (max-width:640px){
  .codes thead{display:none}
  .codes,.codes tbody,.codes tr,.codes td{display:block;width:100%}
  .codes tr{border-bottom:1px solid var(--line);padding:12px 0}
  .codes td{border:0;padding:4px 16px}
}

/* FAQ */
.faq{display:grid;gap:10px;margin:8px 0 10px}
.faq details{border:1px solid var(--line);border-radius:16px;background:var(--card)}
.faq details[open]{border-color:rgba(240,209,133,.3)}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:600;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold-l);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 22px 18px;margin:0;color:var(--muted)}

/* CTA box (in article) */
.cta-box{position:relative;overflow:hidden;margin:48px 0 8px;padding:40px 34px;border-radius:26px;text-align:center;background:linear-gradient(135deg,#2b2214 0%,#16120b 55%,#0c0a07 100%);border:1px solid rgba(217,173,79,.35)}
.cta-box::before{content:"";position:absolute;width:460px;height:460px;border-radius:50%;top:-260px;left:50%;transform:translateX(-50%);background:radial-gradient(circle,rgba(240,209,133,.35),transparent 65%);pointer-events:none}
.cta-box>*{position:relative}
.cta-box h2{margin:0 0 10px!important;font-size:clamp(1.5rem,3vw,2rem)}
.cta-box p{color:#cfc6b3!important;max-width:520px;margin:0 auto 24px!important}
.cta-box .ctas{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
@media (max-width:480px){.cta-box{padding:32px 18px}.cta-box .btn{width:100%}}

/* Sidebar */
.side{position:sticky;top:100px;display:grid;gap:18px}
.side-card{padding:24px;border-radius:20px;border:1px solid var(--line);background:var(--card)}
.side-card h3{font-size:1.05rem;margin-bottom:12px}
.side-card p{color:var(--muted);font-size:.92rem;margin-bottom:16px}
.side-card .btn{width:100%;margin-top:8px}
.side-card.call{border-color:rgba(217,173,79,.35);background:radial-gradient(300px circle at 100% 0%,rgba(217,173,79,.14),transparent 60%),var(--card)}
.toc{list-style:none;display:grid;gap:8px;font-size:.92rem}
.toc a{color:var(--muted)}
.toc a:hover{color:var(--gold-l)}
.links{list-style:none;display:grid;gap:10px;font-size:.92rem}
.links a{color:var(--text)}
.links a:hover{color:var(--gold-l)}
@media (max-width:1000px){.side{position:static}}

/* Hub listing */
.hub-head{padding:20px 0 40px}
.hub-head h1{font-size:clamp(2.2rem,5vw,3.4rem);margin-bottom:14px}
.hub-head p{color:var(--muted);max-width:680px;font-size:1.08rem}
.hub{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;padding-bottom:96px}
.hub a{display:flex;flex-direction:column;gap:10px;padding:26px;border-radius:20px;border:1px solid var(--line);background:var(--card);transition:border-color .3s,background .3s,transform .3s var(--ease)}
.hub a:hover{border-color:rgba(240,209,133,.35);background:var(--card-h);transform:translateY(-4px)}
.hub .cat{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-l);font-weight:600}
.hub h2{font-size:1.22rem;font-weight:600;line-height:1.3}
.hub p{color:var(--muted);font-size:.93rem}
.hub .more{margin-top:auto;color:var(--gold-l);font-weight:600;font-size:.9rem}

/* Footer */
footer{border-top:1px solid var(--line);padding:48px 0 36px;color:var(--muted);font-size:.9rem}
.f-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;padding-bottom:28px;border-bottom:1px solid var(--line)}
.f-brand{display:flex;align-items:center;gap:14px}
.f-brand img{width:60px;height:60px}
.f-brand b{display:block;font-family:Cinzel,Georgia,serif;color:var(--gold-l);letter-spacing:.05em}
.f-links{display:flex;flex-wrap:wrap;gap:22px}
.f-links a:hover{color:var(--text)}
.f-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:24px;font-size:.82rem;color:var(--dim)}
@media (max-width:960px){footer{padding-bottom:110px}}

/* Mobile call bar */
.callbar{position:fixed;left:12px;right:12px;bottom:12px;z-index:60;display:none;grid-template-columns:1.3fr 1fr;gap:8px;padding:8px;border-radius:999px;background:rgba(16,14,10,.88);border:1px solid var(--line-2);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 20px 40px -10px rgba(0,0,0,.6);margin-bottom:env(safe-area-inset-bottom)}
.callbar .btn{padding:13px 10px}
@media (max-width:960px){.callbar{display:grid}}

/* <picture> sarmalayıcısı yerleşimi bozmasın */
picture{display:contents}

/* Mobil hamburger menü butonu */
.burger{display:none;width:46px;height:46px;flex:none;border-radius:50%;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);cursor:pointer;place-items:center;align-content:center;gap:5px;padding:0}
.burger span{display:block;width:20px;height:2px;border-radius:2px;background:#ecca7a;margin:0 auto}
.burger:focus-visible{outline:2px solid #ecca7a;outline-offset:2px}
@media (max-width:960px){.burger{display:grid}.nav{justify-content:flex-start;gap:10px}.nav .btn{margin-left:auto}}