/* ============================================================
   Amerikan Dil — Tasarim sistemi
   ============================================================ */
:root{
  --lacivert:#10243f;  --lacivert2:#0b3f74;  --mavi:#0b73d9;  --mavi-ac:#3b8ee6;
  --turkuaz:#00a3a3;   --altin:#f5a623;
  --mrk:#1f2937;       --sonuk:#667085;      --cizgi:#e5e7eb;
  --yumusak:#f6f9fc;   --beyaz:#fff;
  --r:14px;  --r-b:20px;
  --golge:0 1px 2px rgba(16,36,63,.06), 0 8px 24px rgba(16,36,63,.07);
  --golge-b:0 20px 50px rgba(16,36,63,.14);
  --kap:1180px;
}
*{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",Arial,sans-serif;color:var(--mrk);
     background:var(--beyaz);line-height:1.7;font-size:16px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--mavi);text-decoration:none}
h1,h2,h3,h4{line-height:1.18;letter-spacing:-.02em;color:var(--lacivert);font-weight:800}
h1{font-size:clamp(30px,4.6vw,54px)}
h2{font-size:clamp(24px,3.2vw,38px)}
h3{font-size:clamp(18px,1.9vw,22px);font-weight:700}

.kap{max-width:var(--kap);margin:0 auto;padding:0 20px}
.kap.dar{max-width:860px}
.orta{text-align:center}

.atla{position:absolute;left:-9999px;background:var(--lacivert);color:#fff;padding:10px 16px;z-index:999}
.atla:focus{left:12px;top:12px}

/* ---------------------------------------------------------- dugmeler */
.dugme{display:inline-flex;align-items:center;justify-content:center;gap:8px;
       padding:11px 20px;border-radius:10px;font-weight:700;font-size:14.5px;
       border:1.5px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.dugme.buyuk{padding:14px 26px;font-size:15.5px}
.dugme.tam{width:100%}
.dugme-dolu{background:var(--mavi);color:#fff;box-shadow:0 8px 20px rgba(11,115,217,.28)}
.dugme-dolu:hover{background:#095fb4;transform:translateY(-1px)}
.dugme-cizgi{border-color:var(--cizgi);color:var(--lacivert);background:#fff}
.dugme-cizgi:hover{border-color:var(--mavi);color:var(--mavi)}
.dugme-hayalet{color:var(--lacivert);font-weight:600}
.dugme-hayalet:hover{color:var(--mavi)}

/* ---------------------------------------------------------- ust */
.ust{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);
     backdrop-filter:blur(12px);border-bottom:1px solid var(--cizgi)}
.ust-ic{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.marka{display:flex;align-items:center;flex-shrink:0}
.marka-yazi{font-weight:800;font-size:18px;color:var(--lacivert);letter-spacing:-.02em}
.gezinme{display:flex;gap:4px;flex:1;justify-content:center}
.gezinme a{padding:8px 13px;border-radius:8px;font-size:14.5px;font-weight:600;color:#334155}
.gezinme a:hover{background:var(--yumusak);color:var(--mavi)}
.gezinme a.aktif{color:var(--mavi);background:rgba(11,115,217,.08)}
.ust-eylem{display:flex;align-items:center;gap:10px;flex-shrink:0}
.menu-dugme{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.menu-dugme span{width:22px;height:2px;background:var(--lacivert);border-radius:2px;transition:.2s}
.menu-dugme.acik span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-dugme.acik span:nth-child(2){opacity:0}
.menu-dugme.acik span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------------------------------------------------------- kahraman */
.kahraman{background:linear-gradient(135deg,var(--lacivert) 0%,var(--lacivert2) 58%,var(--mavi) 100%);
          color:#fff;padding:76px 0 84px;position:relative;overflow:hidden}
.kahraman::after{content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 55% 45% at 88% 6%,rgba(0,163,163,.28),transparent 60%)}
.kahraman-ic{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;position:relative;z-index:1}
.kahraman h1{color:#fff;margin-bottom:16px}
.kahraman-alt{font-size:17.5px;color:rgba(255,255,255,.86);max-width:520px;margin-bottom:28px}
.rozet{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;
       background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);
       font-size:13px;font-weight:700;margin-bottom:20px}
.nokta{width:7px;height:7px;border-radius:50%;background:var(--altin);animation:atim 1.8s infinite}
@keyframes atim{0%,100%{opacity:1}50%{opacity:.35}}
.kahraman-dugmeler{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px}
.kahraman .dugme-cizgi{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}
.kahraman .dugme-cizgi:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}
.guven{display:flex;gap:32px;flex-wrap:wrap;padding-top:28px;border-top:1px solid rgba(255,255,255,.16)}
.guven div{display:flex;flex-direction:column}
.guven b{font-size:26px;font-weight:800;color:var(--altin)}
.guven span{font-size:13px;color:rgba(255,255,255,.72)}

.kart-yigin{display:flex;flex-direction:column;gap:14px}
.mini-kart{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
           border-radius:var(--r);padding:18px 20px;backdrop-filter:blur(6px)}
.mini-kart b{display:block;font-size:16px;margin-bottom:3px}
.mini-kart span{font-size:13.5px;color:rgba(255,255,255,.75)}

/* ---------------------------------------------------------- bolumler */
.bolum{padding:80px 0}
.bolum-gri{background:var(--yumusak)}
.bolum-koyu{background:var(--lacivert);color:#fff}
.bolum-koyu h2,.bolum-koyu h3{color:#fff}
.bolum-bas{max-width:660px;margin-bottom:44px}
.bolum-bas p{color:var(--sonuk);margin-top:12px;font-size:16.5px}
.bolum-koyu .bolum-bas p{color:rgba(255,255,255,.75)}
.etiket{display:inline-block;font-size:13px;font-weight:800;color:var(--mavi);
        text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
.etiket.acik{color:var(--altin)}

.izgara-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.izgara-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}

.kart{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r-b);padding:28px;
      transition:.22s;display:block;box-shadow:var(--golge)}
.kart:hover{transform:translateY(-4px);box-shadow:var(--golge-b);border-color:rgba(11,115,217,.35)}
.kart h3{margin-bottom:10px}
.kart p{color:var(--sonuk);font-size:15px;margin-bottom:14px}
.kart .ok{color:var(--mavi);font-weight:700;font-size:14px}
.buyuk-kart{padding:34px}

.adimlar{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.adim{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
      border-radius:var(--r-b);padding:26px}
.adim-no{width:38px;height:38px;border-radius:10px;background:var(--altin);color:var(--lacivert);
         display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:14px}
.adim p{color:rgba(255,255,255,.75);font-size:14.5px;margin-top:8px}

/* ---------------------------------------------------------- sayfa basligi */
.sayfa-bas{background:linear-gradient(135deg,var(--lacivert),var(--lacivert2));color:#fff;padding:58px 0 52px}
.sayfa-bas h1{color:#fff;margin-bottom:10px}
.sayfa-alt{color:rgba(255,255,255,.82);font-size:17px;max-width:680px}
.kirinti{font-size:13.5px;color:rgba(255,255,255,.66);margin-bottom:14px}
.kirinti a{color:rgba(255,255,255,.86)}
.kirinti a:hover{color:#fff}
.kirinti span{margin:0 4px}

/* ---------------------------------------------------------- metin icerigi */
.metin{font-size:16.5px;color:#374151}
.metin h2{margin:36px 0 14px;font-size:clamp(22px,2.6vw,30px)}
.metin h3{margin:26px 0 10px}
.metin h2:first-child,.metin h3:first-child{margin-top:0}
.metin p{margin-bottom:16px}
.metin ul,.metin ol{margin:0 0 18px 22px}
.metin li{margin-bottom:8px}
.metin a{text-decoration:underline}
.metin img{border-radius:var(--r);margin:20px 0}
.metin blockquote{border-left:4px solid var(--mavi);background:var(--yumusak);
                  padding:18px 22px;border-radius:0 var(--r) var(--r) 0;margin:22px 0}
.metin blockquote p{margin-bottom:6px}
.metin blockquote cite{font-size:14px;color:var(--sonuk);font-style:normal;font-weight:600}
.metin .not{font-size:14px;color:var(--sonuk);font-style:italic}
.metin table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}
.metin th,.metin td{border:1px solid var(--cizgi);padding:10px 12px;text-align:left}
.metin th{background:var(--yumusak);font-weight:700}

/* hukuki sayfalar kendi CSS'ini tasir; sadece tasma kontrolu */
.hukuki-sarmal{overflow-x:hidden}
.hukuki-sarmal table{max-width:100%;overflow-x:auto;display:block}

/* ---------------------------------------------------------- blog */
.yazi-kart{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r-b);
           overflow:hidden;transition:.22s;box-shadow:var(--golge)}
.yazi-kart:hover{transform:translateY(-4px);box-shadow:var(--golge-b)}
.yazi-kart img{width:100%;aspect-ratio:16/10;object-fit:cover}
.yazi-govde{padding:22px}
.yazi-govde time{font-size:13px;color:var(--sonuk);font-weight:600}
.yazi-govde h3{margin:8px 0 8px}
.yazi-govde p{color:var(--sonuk);font-size:14.5px}
.yazi-kapak{width:100%;border-radius:var(--r-b);margin-bottom:28px;aspect-ratio:16/9;object-fit:cover}
.sayfalama{display:flex;gap:8px;justify-content:center;margin-top:40px}
.sayfalama a{padding:9px 15px;border:1px solid var(--cizgi);border-radius:9px;
             font-weight:700;color:var(--lacivert);font-size:14px}
.sayfalama a.aktif{background:var(--mavi);color:#fff;border-color:var(--mavi)}
.bos-durum{text-align:center;padding:60px 20px;background:var(--yumusak);border-radius:var(--r-b)}
.bos-durum p{color:var(--sonuk);margin:10px 0 20px}

/* ---------------------------------------------------------- iletisim */
.iletisim-izgara{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
.bilgi-liste{list-style:none;margin:24px 0}
.bilgi-liste li{display:flex;flex-direction:column;padding:14px 0;border-bottom:1px solid var(--cizgi)}
.bilgi-bas{font-size:12.5px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
           color:var(--sonuk);margin-bottom:3px}
.harita{margin-top:22px;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3}
.harita iframe{width:100%;height:100%;border:0;display:block}

.form-sarmal{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r-b);
             padding:34px;box-shadow:var(--golge)}
.form-alt{color:var(--sonuk);font-size:15px;margin:6px 0 22px}
.alan{margin-bottom:16px}
.alan-ciftli{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.alan label{display:block;font-size:13.5px;font-weight:700;margin-bottom:6px;color:#334155}
.alan input,.alan select,.alan textarea{width:100%;padding:12px 14px;border:1.5px solid var(--cizgi);
  border-radius:10px;font-family:inherit;font-size:15px;color:var(--mrk);background:#fff;transition:.15s}
.alan input:focus,.alan select:focus,.alan textarea:focus{outline:none;border-color:var(--mavi);
  box-shadow:0 0 0 3px rgba(11,115,217,.12)}
.alan textarea{resize:vertical;min-height:110px}
.tuzak{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.kvkk-not{font-size:13px;color:var(--sonuk);margin-top:12px;text-align:center}
.uyari{padding:13px 16px;border-radius:10px;margin-bottom:18px;font-size:14.5px}
.uyari.basarili{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}
.uyari.hatali{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}

/* ---------------------------------------------------------- cagri */
.cagri{background:linear-gradient(135deg,var(--lacivert),var(--mavi));color:#fff;padding:56px 0}
.cagri-ic{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cagri h2{color:#fff;margin-bottom:6px}
.cagri p{color:rgba(255,255,255,.85)}
.cagri .dugme-dolu{background:#fff;color:var(--lacivert);box-shadow:0 10px 26px rgba(0,0,0,.2)}
.cagri .dugme-dolu:hover{background:#f1f5f9}

/* ---------------------------------------------------------- 404 */
.hata-bolum{padding:110px 0}
.hata-kod{font-size:clamp(70px,12vw,130px);font-weight:800;line-height:1;
          background:linear-gradient(135deg,var(--mavi),var(--turkuaz));
          -webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:10px}
.hata-bolum .sayfa-alt{color:var(--sonuk);margin:0 auto 26px}
.orta-dugme{justify-content:center}

/* ---------------------------------------------------------- alt */
.alt{background:var(--lacivert);color:rgba(255,255,255,.72);padding:56px 0 0}
.alt-ic{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px}
.alt-blok{display:flex;flex-direction:column;gap:9px}
.alt-blok h3{color:#fff;font-size:15px;margin-bottom:6px}
.alt-blok a{color:rgba(255,255,255,.72);font-size:14.5px}
.alt-blok a:hover{color:#fff}
.alt-marka{font-weight:800;font-size:19px;color:#fff}
.alt-metin{font-size:14.5px;line-height:1.7}
.sosyal{display:flex;gap:14px;margin-top:8px}
.telif{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;font-size:13.5px}
.telif .kap{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------------------------------------------------------- whatsapp */
.wa{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;
    background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;
    box-shadow:0 10px 26px rgba(37,211,102,.42);z-index:90;transition:.2s}
.wa:hover{transform:scale(1.08)}

/* ---------------------------------------------------------- animasyon */
.beliren{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.beliren.gorundu{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .beliren{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------------------------------------------------------- duyarli */
@media (max-width:1000px){
  .kahraman-ic{grid-template-columns:1fr;gap:38px}
  .adimlar{grid-template-columns:repeat(2,1fr)}
  .alt-ic{grid-template-columns:1fr 1fr;gap:28px}
  .iletisim-izgara{grid-template-columns:1fr;gap:28px}
}
@media (max-width:820px){
  .menu-dugme{display:flex}
  .gezinme{position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;
           padding:12px;border-bottom:1px solid var(--cizgi);display:none;
           box-shadow:0 14px 30px rgba(16,36,63,.1)}
  .gezinme.acik{display:flex}
  .gezinme a{padding:12px 14px}
  .ust-eylem .dugme-hayalet{display:none}
  .izgara-3,.izgara-2{grid-template-columns:1fr}
  .bolum{padding:58px 0}
  .kahraman{padding:52px 0 60px}
  .cagri-ic{flex-direction:column;align-items:flex-start}
}
@media (max-width:560px){
  .adimlar{grid-template-columns:1fr}
  .alan-ciftli{grid-template-columns:1fr}
  .alt-ic{grid-template-columns:1fr}
  .form-sarmal{padding:24px}
  .guven{gap:22px}
  .ust-eylem .dugme{padding:9px 14px;font-size:13.5px}
}