/* =====================================================================
   Genç Bilişimciler — Ön yüz stilleri
   Renkler ve font tema.php'nin ürettiği :root değişkenlerinden gelir.
   ===================================================================== */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--yazi);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;transition:background .25s,color .25s}
img{max-width:100%;height:auto;display:block}
a{color:var(--p);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;letter-spacing:-.02em;color:var(--yazi)}
p{margin:0 0 1em}
ul{padding-left:1.2em}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid rgba(var(--p-rgb),.55);outline-offset:2px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.atla{position:absolute;left:-999px;top:8px;background:var(--p);color:#fff;padding:10px 16px;border-radius:10px;z-index:200}
.atla:focus{left:8px}
.kap{width:min(1180px,100% - 40px);margin-inline:auto}
.kap.dar{width:min(820px,100% - 40px)}
.kap.dar-form{width:min(460px,100% - 40px)}
.ortala{text-align:center}
.soluk-yazi{color:var(--soluk);font-size:.92rem}

/* ----------------------------- Butonlar ----------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:999px;border:1px solid transparent;font-weight:600;font-size:.97rem;cursor:pointer;text-decoration:none!important;transition:transform .15s,box-shadow .2s,background .2s,border-color .2s;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-birincil{background:var(--gradyan);color:#fff;box-shadow:var(--golge)}
.btn-birincil:hover{box-shadow:var(--golge-b)}
.btn-ikincil{background:transparent;border-color:var(--kenar);color:var(--yazi)}
.btn-ikincil:hover{border-color:var(--p);color:var(--p)}
.btn-kucuk{padding:9px 16px;font-size:.9rem}
.btn-tam{width:100%;margin-top:6px}

/* ----------------------------- Üst bar ----------------------------- */
.duyuru-cubugu{background:var(--gradyan-koyu);color:#fff;font-size:.9rem;padding:8px 0;text-align:center}
.duyuru-cubugu .kap{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;align-items:center}
.duyuru-cubugu a{color:#fff;text-decoration:underline}
.site-ust{position:sticky;top:0;z-index:100;backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--kenar)}
.ust-ic{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:74px}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--yazi);font-weight:800;font-size:1.15rem;text-decoration:none!important}
.logo-isaret{display:grid;place-items:center;min-width:40px;height:40px;padding:0 8px;border-radius:12px;background:var(--gradyan);color:#fff;font-weight:800;font-size:.95rem;box-shadow:var(--golge)}
.logo img{height:56px;width:auto}
.site-alt .logo img{height:84px}
/* Yuvarlak rozet logo: koyu zeminlerde (karanlık mod, footer) beyaz zemin üstünde okunur */
.logo img.logo-yuvarlak{border-radius:50%}
[data-tema="koyu"] .logo img.logo-yuvarlak,.site-alt .logo img.logo-yuvarlak{background:#fff;box-shadow:0 0 0 2px rgba(255,255,255,.9)}
.logo-koyu{display:none}
[data-tema="koyu"] .logo-acik{display:none}
[data-tema="koyu"] .logo-koyu{display:block}
.ana-menu{display:flex;align-items:center;gap:22px;flex:1;justify-content:flex-end}
.menu-liste{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.menu-liste>li{position:relative}
.menu-liste a{display:inline-flex;align-items:center;gap:5px;padding:9px 14px;border-radius:999px;color:var(--yazi-2);font-weight:500;font-size:.95rem;text-decoration:none}
.menu-liste a:hover,.menu-liste a.aktif{background:var(--p-acik);color:var(--p);text-decoration:none}
[data-tema="koyu"] .menu-liste a.aktif,[data-tema="koyu"] .menu-liste a:hover{color:#fff}
.alt-menu{position:absolute;top:100%;left:0;min-width:200px;list-style:none;margin:6px 0 0;padding:8px;background:var(--kart);border:1px solid var(--kenar);border-radius:16px;box-shadow:var(--golge-b);opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s}
.alt-var:hover>.alt-menu,.alt-var:focus-within>.alt-menu{opacity:1;visibility:visible;transform:none}
.alt-menu a{display:block;width:100%;border-radius:10px}
.ust-aksiyon{display:flex;align-items:center;gap:10px}
.tema-anahtar{width:40px;height:40px;border-radius:50%;border:1px solid var(--kenar);background:var(--kart);cursor:pointer;display:grid;place-items:center;color:var(--yazi-2);transition:.2s}
.tema-anahtar:hover{border-color:var(--p);color:var(--p)}
.tema-anahtar .ikon-gunes{display:none}
[data-tema="koyu"] .tema-anahtar .ikon-gunes{display:block}
[data-tema="koyu"] .tema-anahtar .ikon-ay{display:none}
.uye-kutu{display:flex;align-items:center;gap:8px}
.uye-chip{display:inline-flex;align-items:center;gap:8px;padding:4px 12px 4px 4px;border-radius:999px;border:1px solid var(--kenar);color:var(--yazi);font-weight:600;font-size:.9rem;text-decoration:none!important}
.cikis-form{margin:0}
.avatar{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--gradyan);color:#fff;font-weight:700;font-size:.85rem;flex:none}
.avatar.buyuk{width:44px;height:44px;font-size:1.05rem}
.avatar.dev{width:88px;height:88px;font-size:2.1rem;margin-bottom:12px}
.menu-ac{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--kenar);background:var(--kart);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0}
.menu-ac i{display:block;width:20px;height:2px;background:var(--yazi);border-radius:2px;transition:.25s}
.menu-ac[aria-expanded="true"] i:nth-of-type(1){transform:translateY(7px) rotate(45deg)}
.menu-ac[aria-expanded="true"] i:nth-of-type(2){opacity:0}
.menu-ac[aria-expanded="true"] i:nth-of-type(3){transform:translateY(-7px) rotate(-45deg)}

@media(max-width:900px){
  .menu-ac{display:flex}
  /* backdrop-filter, fixed çocuklar için kapsayıcı blok oluşturur → menü header içinde sıkışıp görünmez oluyordu */
  .site-ust{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--bg)}
  .ana-menu{position:fixed;inset:var(--ust-alt,76px) 0 0 0;z-index:99;background:var(--bg);flex-direction:column;align-items:stretch;justify-content:flex-start;padding:20px;gap:20px;overflow:auto;transform:translateX(100%);visibility:hidden;transition:transform .3s,visibility .3s}
  .ana-menu.acik{transform:none;visibility:visible}
  .menu-liste{flex-direction:column;gap:2px}
  .menu-liste a{width:100%;padding:13px 14px;border-radius:12px;font-size:1.05rem}
  .alt-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:transparent;padding:0 0 0 14px;margin:0}
  .ust-aksiyon{flex-wrap:wrap}
  body.menu-acik{overflow:hidden}
}

/* ------------------------------- Bölüm ------------------------------- */
.bolum{padding:84px 0}
.bolum-yuzey{background:var(--yuzey)}
.bolum-baslik{margin-bottom:44px;max-width:680px}
.bolum-baslik.ortala{margin-inline:auto;text-align:center}
.bolum-baslik h2{font-size:clamp(1.7rem,3.2vw,2.4rem);font-weight:800}
.ust-etiket{display:inline-block;padding:5px 14px;border-radius:999px;background:var(--p-acik);color:var(--p);font-weight:700;font-size:.8rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:14px}
[data-tema="koyu"] .ust-etiket{color:var(--vurgu)}
.ust-etiket.acik{background:rgba(255,255,255,.18);color:#fff}
.bolum-alt,.bolum-butonlar{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.bolum-alt{justify-content:center}
.ortala .bolum-butonlar{justify-content:center}
.sayfa-kahraman{padding:64px 0 48px;background:var(--gradyan-koyu);color:#fff;position:relative;overflow:hidden;text-align:center}
.sayfa-kahraman::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(var(--vurgu-rgb),.45),transparent 70%);right:-120px;top:-180px}
.sayfa-kahraman .kap{position:relative;z-index:1}
.sayfa-kahraman h1{color:#fff;font-size:clamp(2rem,4.5vw,3rem);font-weight:800;margin-bottom:.3em}
.sayfa-kahraman p{color:rgba(255,255,255,.85);font-size:1.1rem;max-width:620px;margin:0 auto}

/* ------------------------------- Hero ------------------------------- */
.hero{position:relative;overflow:hidden;padding:96px 0 110px;background:var(--yuzey)}
.hero-arka{position:absolute;inset:0;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5}
.orb-1{width:420px;height:420px;background:var(--p);top:-120px;left:-100px;animation:yuz 14s ease-in-out infinite}
.orb-2{width:360px;height:360px;background:var(--vurgu);right:-80px;bottom:-120px;animation:yuz 18s ease-in-out infinite reverse}
.izgara{position:absolute;inset:0;background-image:linear-gradient(var(--kenar) 1px,transparent 1px),linear-gradient(90deg,var(--kenar) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%);opacity:.6}
@keyframes yuz{50%{transform:translate(30px,24px) scale(1.08)}}
.hero-ic{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero-ic.hero-tek{grid-template-columns:1fr;text-align:center;justify-items:center}
.hero-metin h1{font-size:clamp(2.3rem,5.5vw,4rem);font-weight:800;line-height:1.08;margin-bottom:.45em;background:var(--gradyan);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-yazi{font-size:1.2rem;color:var(--yazi-2);max-width:620px}
.hero-tek .hero-yazi{margin-inline:auto}
.hero-butonlar{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero-tek .hero-butonlar{justify-content:center}
.rozet{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:var(--kart);border:1px solid var(--kenar);font-size:.86rem;font-weight:600;color:var(--yazi-2);margin-bottom:22px;box-shadow:var(--golge)}
.rozet i{width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.2)}
.hero-gorsel img{border-radius:28px;box-shadow:var(--golge-b)}
@media(max-width:900px){.hero{padding:64px 0 72px}.hero-ic{grid-template-columns:1fr;text-align:center;justify-items:center}.hero-butonlar{justify-content:center}}

/* ------------------------------ Sayaçlar ------------------------------ */
.bolum-sayaclar{padding:64px 0}
.sayac-izgara{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px}
.sayac-kutu{text-align:center;padding:30px 16px;border-radius:var(--yaricap);background:var(--kart);border:1px solid var(--kenar);box-shadow:var(--golge)}
.sayac-deger{font-size:2.8rem;font-weight:800;line-height:1;background:var(--gradyan);-webkit-background-clip:text;background-clip:text;color:transparent}
.sayac-etiket{margin-top:10px;color:var(--soluk);font-weight:500}

/* ------------------------------ Kartlar ------------------------------ */
.kart{background:var(--kart);border:1px solid var(--kenar);border-radius:var(--yaricap);box-shadow:var(--golge)}
.kart-izgara,.ekip-izgara{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px}
.ekip-izgara{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.blog-karti,.etkinlik-karti,.proje-karti{overflow:hidden;display:flex;flex-direction:column;position:relative;transition:transform .25s,box-shadow .25s}
.blog-karti:hover,.etkinlik-karti:hover,.proje-karti:hover,.ekip-karti:hover{transform:translateY(-6px);box-shadow:var(--golge-b)}
.kart-gorsel{aspect-ratio:16/10;overflow:hidden;background:var(--p-acik)}
.kart-gorsel img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.kart:hover .kart-gorsel img{transform:scale(1.05)}
.kart-gorsel.yer-tutucu,.ekip-foto.yer-tutucu{display:grid;place-items:center;background:var(--gradyan)}
.yer-tutucu span{font-size:3.4rem;font-weight:800;color:rgba(255,255,255,.9)}
.kart-gorsel-link{display:block;text-decoration:none!important}
.kart-icerik{padding:22px;display:flex;flex-direction:column;flex:1}
.kart-icerik h3{font-size:1.18rem;font-weight:700}
.kart-icerik h3 a{color:var(--yazi)}
.kart-icerik p{color:var(--yazi-2);font-size:.95rem;flex:1}
.kart-ust{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;font-size:.85rem;color:var(--soluk)}
.etiket{display:inline-block;padding:3px 12px;border-radius:999px;background:var(--p-acik);color:var(--p);font-weight:600;font-size:.78rem;text-decoration:none!important}
[data-tema="koyu"] .etiket{color:var(--vurgu)}
.etiket.soluk{background:var(--kenar);color:var(--soluk)}
.devam{font-weight:600;font-size:.93rem;margin-top:6px}
.kart-aksiyon{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.konum{display:flex;align-items:center;gap:6px;color:var(--soluk)!important}
.tarih-rozet{position:absolute;top:14px;left:14px;background:var(--kart);border-radius:14px;padding:6px 12px;text-align:center;line-height:1.1;box-shadow:var(--golge);z-index:2}
.tarih-rozet strong{display:block;font-size:1.35rem;color:var(--p)}
.tarih-rozet span{font-size:.72rem;text-transform:uppercase;font-weight:700;color:var(--soluk)}
.etkinlik-karti.gecmis .kart-gorsel{filter:grayscale(.6);opacity:.85}
.ekip-karti{text-align:center;padding:28px 22px;transition:transform .25s,box-shadow .25s}
.ekip-foto{width:104px;height:104px;border-radius:50%;margin:0 auto 16px;overflow:hidden;aspect-ratio:1}
.ekip-foto img{width:100%;height:100%;object-fit:cover}
.ekip-foto.yer-tutucu span{font-size:2.4rem}
.ekip-karti h3{margin-bottom:2px}
.unvan{display:block;color:var(--p);font-weight:600;font-size:.9rem;margin-bottom:10px}
[data-tema="koyu"] .unvan{color:var(--vurgu)}
.ekip-karti p{color:var(--yazi-2);font-size:.9rem}
.ekip-sosyal{display:flex;gap:8px;justify-content:center;margin-top:12px}
.ekip-sosyal a{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--kenar);color:var(--yazi-2)}
.ekip-sosyal a:hover{background:var(--p);color:#fff;border-color:var(--p)}
.teknolojiler{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0 0 6px}
.teknolojiler li{padding:3px 10px;border-radius:8px;background:var(--yuzey);border:1px solid var(--kenar);font-size:.78rem;color:var(--yazi-2);font-weight:500}
.durum-devam{background:rgba(245,158,11,.15);color:#b45309}.durum-tamamlandi{background:rgba(34,197,94,.15);color:#15803d}.durum-planlandi{background:rgba(139,92,246,.15);color:#6d28d9}
[data-tema="koyu"] .durum-devam{color:#fbbf24}[data-tema="koyu"] .durum-tamamlandi{color:#4ade80}[data-tema="koyu"] .durum-planlandi{color:#c4b5fd}

/* ---------------------- Hakkımızda bölümü / çağrı ---------------------- */
.iki-sutun{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.iki-sutun.etkinlik-detay{grid-template-columns:1.6fr 1fr;align-items:start}
.hakkimizda-gorsel img{border-radius:28px;box-shadow:var(--golge-b)}
.gorsel-dekor{position:relative;aspect-ratio:1;max-width:440px;margin:auto}
.gorsel-dekor i{position:absolute;border-radius:28px}
.gorsel-dekor i:nth-child(1){inset:0 20% 20% 0;background:var(--gradyan);box-shadow:var(--golge-b)}
.gorsel-dekor i:nth-child(2){inset:25% 0 0 25%;background:var(--p-acik);border:1px solid var(--kenar)}
.gorsel-dekor i:nth-child(3){width:90px;height:90px;border-radius:50%;background:var(--vurgu);right:6%;top:6%;opacity:.8}
@media(max-width:900px){.iki-sutun,.iki-sutun.etkinlik-detay{grid-template-columns:1fr;gap:34px}.bolum{padding:60px 0}}
.cagri-kutu{position:relative;overflow:hidden;text-align:center;padding:64px 28px;border-radius:32px;background:var(--gradyan-koyu);color:#fff;box-shadow:var(--golge-b)}
.cagri-kutu h2{color:#fff;font-size:clamp(1.8rem,3.6vw,2.7rem);font-weight:800}
.cagri-kutu p{max-width:560px;margin:0 auto 26px;color:rgba(255,255,255,.88);font-size:1.1rem}
.cagri-dekor i{position:absolute;border-radius:50%;background:rgba(255,255,255,.08)}
.cagri-dekor i:nth-child(1){width:300px;height:300px;left:-90px;bottom:-130px}
.cagri-dekor i:nth-child(2){width:220px;height:220px;right:-60px;top:-90px}
.cagri-kutu>*{position:relative}
.cagri-butonlar{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cagri-kutu .btn-birincil{background:#fff;color:var(--p-koyu);box-shadow:none}
.cagri-kutu .btn-ikincil{border-color:rgba(255,255,255,.55);color:#fff}
.cagri-kutu .btn-ikincil:hover{background:rgba(255,255,255,.12);color:#fff}

/* ------------------------- Duyuru / SSS / Liste ------------------------- */
.duyuru-liste{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.duyuru{display:flex;gap:16px;align-items:flex-start;padding:18px 22px;border-radius:var(--yaricap);background:var(--kart);border:1px solid var(--kenar);border-left:5px solid var(--p)}
.duyuru-onemli{border-left-color:#f59e0b}.duyuru-acil{border-left-color:#ef4444}
.duyuru-rozet{font-size:.72rem;font-weight:700;text-transform:uppercase;padding:3px 10px;border-radius:999px;background:var(--p-acik);color:var(--p);white-space:nowrap}
.duyuru-govde{flex:1}.duyuru-govde h3{font-size:1.05rem;margin-bottom:4px}.duyuru-govde p{margin:0;color:var(--yazi-2);font-size:.93rem}
.duyuru time{color:var(--soluk);font-size:.82rem;white-space:nowrap}
@media(max-width:600px){.duyuru{flex-wrap:wrap}}
.sss-liste{display:grid;gap:12px}
.sss-oge{background:var(--kart);border:1px solid var(--kenar);border-radius:16px;overflow:hidden}
.sss-oge summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 22px;font-weight:600}
.sss-oge summary::-webkit-details-marker{display:none}
.sss-oge summary i{width:12px;height:12px;border-right:2px solid var(--p);border-bottom:2px solid var(--p);transform:rotate(45deg);transition:transform .25s;flex:none;margin-top:-4px}
.sss-oge[open] summary i{transform:rotate(-135deg);margin-top:4px}
.sss-oge[open]{border-color:var(--p)}
.sss-cevap{padding:0 22px 20px;color:var(--yazi-2)}

/* --------------------------- Filtre / arama --------------------------- */
.filtre-alan{margin-bottom:30px;display:grid;gap:12px}
.chip-satir{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:999px;border:1px solid var(--kenar);background:var(--kart);color:var(--yazi-2);font-weight:500;font-size:.9rem;text-decoration:none!important;transition:.2s}
.chip:hover{border-color:var(--p);color:var(--p)}
.chip.aktif{background:var(--p);border-color:var(--p);color:#fff}
.chip small{opacity:.7}.chip-kucuk{padding:4px 12px;font-size:.82rem}
.chip .nokta{width:8px;height:8px;border-radius:50%;background:var(--chip-renk,var(--p))}
.arama-form{display:flex;gap:8px;max-width:480px;margin:22px auto 0;width:100%}
.arama-form input{flex:1;padding:11px 18px;border-radius:999px;border:1px solid transparent;background:rgba(255,255,255,.95);color:#0f172a;min-width:0}
.sonuc-bilgi{color:var(--soluk);margin-bottom:20px}
.sayfalama{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-top:40px}
.sayfalama a,.sayfalama .sf-bosluk{min-width:40px;height:40px;display:grid;place-items:center;padding:0 10px;border-radius:12px;border:1px solid var(--kenar);background:var(--kart);color:var(--yazi-2);text-decoration:none!important}
.sayfalama a.aktif{background:var(--p);border-color:var(--p);color:#fff}
.sayfalama .sf-bosluk{border:0;background:transparent}
.bos-durum{text-align:center;padding:60px 20px;border:2px dashed var(--kenar);border-radius:var(--yaricap);color:var(--soluk)}

/* ---------------------------- Blog detay ---------------------------- */
.yazi-baslik{padding:56px 0 30px;text-align:center}
.yazi-baslik h1{font-size:clamp(2rem,4.5vw,3rem);font-weight:800;margin:14px 0}
.yazi-ozet{font-size:1.2rem;color:var(--yazi-2)}
.yazi-meta{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;align-items:center;color:var(--soluk);font-size:.9rem}
.yazar{display:inline-flex;align-items:center;gap:8px;color:var(--yazi);font-weight:600}
.yazi-kapak img{width:100%;max-height:520px;object-fit:cover;border-radius:28px;box-shadow:var(--golge-b);margin-bottom:40px}
.yazi-etiket{margin-top:30px}
.paylas{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:36px 0 60px;padding-top:24px;border-top:1px solid var(--kenar);color:var(--soluk)}
.paylas a,.paylas button{padding:6px 14px;border-radius:999px;border:1px solid var(--kenar);background:var(--kart);color:var(--yazi-2);font-size:.85rem;cursor:pointer;text-decoration:none}
.paylas a:hover,.paylas button:hover{border-color:var(--p);color:var(--p)}

/* ---------------------- Markdown içerik tipografisi ---------------------- */
.icerik-yazi{color:var(--yazi-2)}
.icerik-yazi.buyuk{font-size:1.1rem;line-height:1.85}
.icerik-yazi h2{font-size:1.65rem;margin:1.8em 0 .6em;font-weight:800}
.icerik-yazi h3{font-size:1.3rem;margin:1.5em 0 .5em}
.icerik-yazi h1{font-size:2rem}
.icerik-yazi a{text-decoration:underline;text-underline-offset:3px}
.icerik-yazi strong{color:var(--yazi)}
.icerik-yazi ul,.icerik-yazi ol{padding-left:1.4em;margin:0 0 1.2em}
.icerik-yazi li{margin-bottom:.4em}
.icerik-yazi blockquote{margin:1.6em 0;padding:16px 22px;border-left:4px solid var(--p);background:var(--p-acik);border-radius:0 14px 14px 0;color:var(--yazi);font-style:italic}
.icerik-yazi code{background:var(--p-acik);padding:2px 7px;border-radius:6px;font-size:.88em}
.icerik-yazi pre{background:#0b1220;color:#e2e8f0;padding:20px;border-radius:16px;overflow:auto;font-size:.9rem;line-height:1.6}
.icerik-yazi pre code{background:none;padding:0;color:inherit}
.icerik-yazi img{border-radius:16px;margin:1.4em auto}
.icerik-yazi hr{border:0;border-top:1px solid var(--kenar);margin:2em 0}
.tablo-kap{overflow-x:auto;margin:1.4em 0}
.icerik-yazi table{border-collapse:collapse;width:100%}
.icerik-yazi th,.icerik-yazi td{border:1px solid var(--kenar);padding:10px 14px;text-align:left}
.icerik-yazi th{background:var(--yuzey);color:var(--yazi)}
.dar-metin{max-width:760px;margin:0 auto 40px}

/* ------------------------------- Formlar ------------------------------- */
.form-kart{padding:30px;display:grid;gap:4px}
.form-kart h1,.form-kart h2{font-size:1.5rem;margin-bottom:12px}
label{display:block;font-weight:600;font-size:.9rem;margin-bottom:14px;color:var(--yazi-2)}
input[type=text],input[type=email],input[type=password],input[type=search],input[type=number],select,textarea{display:block;width:100%;margin-top:6px;padding:12px 14px;border-radius:12px;border:1px solid var(--kenar);background:var(--bg);color:var(--yazi);font-weight:400;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--p);box-shadow:0 0 0 4px rgba(var(--p-rgb),.15)}
textarea{resize:vertical}
.form-ikili{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
@media(max-width:600px){.form-ikili{grid-template-columns:1fr}}
.form-alt{text-align:center;color:var(--soluk);margin:12px 0 0}
.bal-tuzagi{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.bildirim{padding:12px 16px;border-radius:12px;margin-bottom:14px;font-weight:500;font-size:.93rem}
.bildirim-basari{background:rgba(34,197,94,.12);color:#15803d;border:1px solid rgba(34,197,94,.35)}
.bildirim-hata{background:rgba(239,68,68,.12);color:#b91c1c;border:1px solid rgba(239,68,68,.35)}
.bildirim-bilgi{background:var(--p-acik);color:var(--p);border:1px solid rgba(var(--p-rgb),.3)}
[data-tema="koyu"] .bildirim-basari{color:#4ade80}[data-tema="koyu"] .bildirim-hata{color:#fca5a5}
.flash-kap{padding-top:20px}
.giris-bolum{min-height:60vh;display:grid;align-items:center}

/* ------------------------------ İletişim ------------------------------ */
.iletisim-izgara{display:grid;grid-template-columns:1fr 1.2fr;gap:44px;align-items:start}
@media(max-width:900px){.iletisim-izgara{grid-template-columns:1fr}}
.bilgi-kartlar{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:14px}
.bilgi-kartlar li{display:flex;gap:16px;align-items:center;padding:18px 20px}
.bilgi-kartlar strong{display:block;color:var(--yazi)}
.bilgi-kartlar a,.bilgi-kartlar span{color:var(--yazi-2)}
.ikon-kutu{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--p-acik);color:var(--p);flex:none}
.bilgi-liste{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0 0 20px}
.bilgi-liste dt{font-weight:600;color:var(--soluk)}.bilgi-liste dd{margin:0}
.yan-kart{padding:26px;position:sticky;top:100px}
.detay-gorsel img{border-radius:22px;margin-bottom:26px;width:100%}

/* ------------------------------- Forum ------------------------------- */
.forum-aksiyon{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;align-items:center;margin-top:22px}
.forum-aksiyon .arama-form{margin:0}
.konu-liste{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.konu-satir{display:flex;gap:16px;align-items:center;padding:16px 20px;transition:.2s}
.konu-satir:hover{border-color:var(--p)}
.konu-satir.sabit{background:var(--p-acik)}
.konu-govde{flex:1;min-width:0}
.konu-govde h3{font-size:1.05rem;margin-bottom:6px}
.konu-govde h3 a{color:var(--yazi)}
.konu-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;font-size:.83rem;color:var(--soluk)}
.konu-meta .etiket{background:color-mix(in srgb,var(--etiket-renk,var(--p)) 16%,transparent);color:var(--etiket-renk,var(--p))}
.konu-say{text-align:center;min-width:64px;line-height:1.2}
.konu-say strong{display:block;font-size:1.1rem}.konu-say span{font-size:.72rem;color:var(--soluk)}
@media(max-width:640px){.konu-say{display:none}}
.rozet-mini{font-size:.85em}
.kirinti{font-size:.88rem;color:var(--soluk);margin-bottom:14px}
.konu-baslik{font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:800}
.mesaj{padding:22px 24px;margin-bottom:16px}
.mesaj.ilk{border-color:var(--p)}
.mesaj header{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.mesaj header div{display:flex;flex-direction:column;line-height:1.35}
.mesaj header time{font-size:.8rem;color:var(--soluk)}
.mesaj footer{margin-top:14px;padding-top:12px;border-top:1px solid var(--kenar)}
.rol-rozet{display:inline-block;margin-left:6px;padding:1px 9px;border-radius:999px;background:var(--gradyan);color:#fff;font-size:.68rem;font-weight:700}
.yorum-baslik{font-size:1.3rem;margin:34px 0 16px}
.giris-cagri{padding:26px;text-align:center}
.giris-cagri .btn{margin:4px}
.profil-kart{padding:36px;text-align:center;margin-bottom:24px;display:flex;flex-direction:column;align-items:center}
.profil-sayilar{display:flex;gap:34px;margin-top:10px}
.profil-sayilar strong{display:block;font-size:1.6rem}.profil-sayilar span{color:var(--soluk);font-size:.85rem}
.basit-liste{list-style:none;margin:0;padding:8px 22px}
.basit-liste li{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--kenar)}
.basit-liste li:last-child{border:0}.basit-liste time{color:var(--soluk);font-size:.85rem}

/* ------------------------------ Footer ------------------------------ */
.site-alt{background:var(--p-koyu);color:rgba(255,255,255,.8);margin-top:0}
[data-tema="koyu"] .site-alt{background:var(--kart);border-top:1px solid var(--kenar)}
.alt-izgara{display:flex;flex-wrap:nowrap;align-items:flex-start;gap:40px;padding:64px 0 44px}
.alt-izgara>*{min-width:0}
.alt-marka{flex:1.7 1 0}
.alt-sutun{flex:1 1 0}
.alt-bulten{flex:1.5 1 0}
.site-alt .logo{color:#fff}
.site-alt h3{color:#fff;font-size:1rem;margin-bottom:16px}
.site-alt ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.site-alt a{color:rgba(255,255,255,.75)}.site-alt a:hover{color:#fff}
.alt-marka p{margin-top:16px;font-size:.93rem;max-width:340px}
.site-alt ul.sosyal{display:flex;gap:10px;margin-top:18px}
.sosyal a{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.1);transition:.2s}
.sosyal a:hover{background:var(--vurgu);color:#fff;transform:translateY(-3px)}
.sosyal svg{width:18px;height:18px}
.alt-bulten p{font-size:.9rem}
.bulten-form{display:flex;gap:8px;flex-wrap:wrap}
.bulten-form input{flex:1;min-width:140px;margin:0;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:#fff}
.bulten-form input::placeholder{color:rgba(255,255,255,.6)}
.alt-telif{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;font-size:.86rem}
.alt-telif .kap{display:flex;justify-content:space-between;align-items:center;gap:8px 24px;flex-wrap:wrap}
.imza{color:#fff;font-weight:600}
.imza a{color:#fff;text-decoration:underline;text-decoration-color:rgba(255,255,255,.4);text-underline-offset:3px}
.imza a:hover{text-decoration-color:var(--vurgu);color:var(--vurgu)}
.kalp{color:#ff4d6d;display:inline-block;margin:0 .22em;animation:kalp 1.6s ease-in-out infinite}
@keyframes kalp{50%{transform:scale(1.25)}}
/* Tablet/mobil: marka ve bülten tam genişlik, link sütunları yan yana kalır */
@media(max-width:900px){.alt-izgara{flex-wrap:wrap;gap:32px 20px}.alt-marka,.alt-bulten{flex:1 1 100%}.alt-sutun{flex:1 1 0;min-width:96px}.alt-telif .kap{justify-content:center;text-align:center}}
.yukari{position:fixed;right:20px;bottom:20px;width:46px;height:46px;border-radius:50%;border:0;background:var(--gradyan);color:#fff;cursor:pointer;box-shadow:var(--golge-b);display:grid;place-items:center;z-index:90}
.yukari[hidden]{display:none}

/* ------------------------- Hata / bakım sayfaları ------------------------- */
.hata-kod{font-size:clamp(5rem,16vw,9rem);font-weight:800;line-height:1;background:var(--gradyan);-webkit-background-clip:text;background-clip:text;color:transparent}
.bakim-govde{min-height:100vh;display:grid;place-items:center;background:var(--yuzey)}
.bakim-kutu{text-align:center;max-width:520px;padding:48px 32px;margin:20px;background:var(--kart);border:1px solid var(--kenar);border-radius:28px;box-shadow:var(--golge-b)}
.bakim-logo{display:flex;justify-content:center;margin-bottom:22px}

/* --------------------------- Animasyonlar --------------------------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.gorundu{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* Markdown görev listesi ve başlık çapaları */
.gorev-oge{list-style:none;margin-left:-1.2em}.gorev-oge input{margin-right:8px;vertical-align:middle}
:target{scroll-margin-top:90px}h1[id],h2[id],h3[id],h4[id]{scroll-margin-top:90px}