/* Genel site — halka açık sayfalar */
:root{
  --lac:#1e4f8f; --lac2:#2f6fbf; --koyu:#12315c;
  --ink:#16202e; --ink2:#5b6a7f; --ink3:#8b98a9;
  --cizgi:#e2e8f0; --zemin:#f5f7fa; --panel:#fff;
  --yesil:#0d7c66; --kirmizi:#b3261e; --sari:#a4700a;
  --golge:0 1px 2px rgba(16,32,64,.05), 0 8px 24px rgba(16,32,64,.07);
  --r:12px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--zemin);color:var(--ink);
  font:16px/1.6 "Segoe UI",system-ui,-apple-system,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--lac);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.25;margin:0 0 .5em}
p{margin:0 0 1em}
.kap{max-width:1120px;margin:0 auto;padding:0 20px}

/* ---------- üst ---------- */
.ust{background:#fff;border-bottom:1px solid var(--cizgi);position:sticky;top:0;z-index:30}
.ust-ic{display:flex;align-items:center;gap:20px;min-height:72px;flex-wrap:wrap}
.marka{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none}
.marka:hover{text-decoration:none}
.marka-im{
  width:40px;height:40px;border-radius:10px;background:var(--lac);color:#fff;
  display:grid;place-items:center;font-weight:700;font-size:20px;flex:none;
}
.marka b{display:block;font-size:17px;letter-spacing:.2px}
.marka small{display:block;color:var(--ink2);font-size:12.5px;font-weight:500}
.menu{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap}
.menu a{
  padding:8px 14px;border-radius:8px;color:var(--ink2);font-weight:600;font-size:14.5px;
}
.menu a:hover{background:#eef3fa;color:var(--lac);text-decoration:none}
.menu a.menu-yonetim{
  border:1px solid var(--cizgi);color:var(--ink2);margin-left:6px;
}
.menu a.menu-yonetim:hover{background:var(--lac);border-color:var(--lac);color:#fff}

/* geri / kırıntı gezinti */
.kirinti{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  font-size:14px;color:var(--ink3);margin:0 0 10px;
}
.kirinti a{color:var(--ink2);font-weight:600}
.kirinti a:hover{color:var(--lac)}
.kirinti span{color:var(--ink3)}

/* ---------- hero ---------- */
.hero{
  background:linear-gradient(150deg,var(--koyu),var(--lac2));color:#fff;
  padding:58px 0 64px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;
  border-radius:50%;background:rgba(255,255,255,.07);
}
.hero h1{font-size:clamp(26px,4vw,40px);margin-bottom:12px;max-width:20ch}
.hero p{font-size:17px;opacity:.92;max-width:62ch;margin-bottom:0}
.hero .rozet{
  display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);
  padding:5px 13px;border-radius:30px;font-size:13px;font-weight:600;margin-bottom:16px;
}

/* ---------- bölüm ---------- */
.bolum{padding:44px 0}
.bolum-bas{display:flex;align-items:flex-end;gap:14px;margin-bottom:22px;flex-wrap:wrap}
.bolum-bas h2{margin:0;font-size:23px}
.bolum-bas p{margin:0;color:var(--ink2);font-size:14.5px}

/* ---------- seminer kartları ---------- */
.kartlar{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px}
.kart{
  background:var(--panel);border:1px solid var(--cizgi);border-radius:var(--r);
  box-shadow:var(--golge);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .16s ease, box-shadow .16s ease;
}
.kart:hover{transform:translateY(-2px);box-shadow:0 4px 8px rgba(16,32,64,.07),0 16px 34px rgba(16,32,64,.1)}
.kart-gorsel{aspect-ratio:1200/630;background:linear-gradient(150deg,var(--koyu),var(--lac2));position:relative}
.kart-gorsel img{width:100%;height:100%;object-fit:cover}
.kart-gorsel .yaz{
  position:absolute;inset:0;padding:22px;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;
}
.kart-gorsel .yaz b{font-size:18px;line-height:1.3;text-shadow:0 1px 3px rgba(0,0,0,.3)}
.kart-govde{padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
.kart-govde h3{margin:0;font-size:17.5px}
.kart-govde h3 a{color:var(--ink)}
.kart-ozet{color:var(--ink2);font-size:14.5px;margin:0}
.kart-alt{margin-top:auto;padding-top:6px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}

.bilgi{display:flex;gap:8px;color:var(--ink2);font-size:14px;align-items:flex-start}
.bilgi svg{flex:none;margin-top:3px;opacity:.7}

.etiket{
  display:inline-block;padding:3px 11px;border-radius:30px;font-size:12px;font-weight:700;letter-spacing:.2px;
}
.etiket.yaklasan{background:#e7f4ef;color:var(--yesil)}
.etiket.devam{background:#fdf1e3;color:var(--sari)}
.etiket.gecmis{background:#eef1f5;color:var(--ink2)}
.etiket.taslak{background:#fbeceb;color:var(--kirmizi)}

/* ---------- düğme ---------- */
.dugme{
  display:inline-block;background:var(--lac);color:#fff;border:1px solid var(--lac);
  padding:11px 22px;border-radius:8px;font:600 15px/1.2 inherit;cursor:pointer;text-align:center;
}
.dugme:hover{background:var(--lac2);border-color:var(--lac2);text-decoration:none;color:#fff}
.dugme.ikincil{background:#fff;color:var(--lac);border-color:var(--cizgi)}
.dugme.ikincil:hover{background:#eef3fa;color:var(--lac)}
.dugme.buyuk{padding:14px 30px;font-size:16px}
.dugme[disabled],.dugme.pasif{background:#c9d2de;border-color:#c9d2de;cursor:not-allowed;pointer-events:none}

/* ---------- seminer detay ---------- */
.detay-ust{background:#fff;border-bottom:1px solid var(--cizgi);padding:36px 0 30px}
.detay-ust h1{font-size:clamp(23px,3.4vw,33px);margin-bottom:14px}
.detay-bilgiler{display:flex;gap:26px;flex-wrap:wrap;margin-top:18px}
.detay-govde{display:grid;grid-template-columns:1fr 340px;gap:28px;align-items:start;padding:32px 0 50px}
@media(max-width:900px){.detay-govde{grid-template-columns:1fr}}
.panel{background:var(--panel);border:1px solid var(--cizgi);border-radius:var(--r);box-shadow:var(--golge)}
.panel-bas{padding:16px 20px;border-bottom:1px solid var(--cizgi);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.panel-bas h2{margin:0;font-size:17px}
.panel-govde{padding:20px}
.yan-kutu{position:sticky;top:92px}

/* ---------- program tablosu ---------- */
.program{width:100%;border-collapse:collapse;font-size:15px}
.program td{border-bottom:1px solid var(--cizgi);padding:11px 14px;vertical-align:top}
.program tr:last-child td{border-bottom:0}
.program .gun td{
  background:#eef3fa;font-weight:700;color:var(--koyu);text-align:center;
  border-top:1px solid var(--cizgi);letter-spacing:.3px;font-size:14px;
}
.program .oturum td{background:#f8fafc;font-weight:700;font-size:14px;color:var(--lac)}
.program .ara td{background:#fdfbf5;font-weight:600;color:var(--sari);text-align:center}
.program .saat{width:130px;white-space:nowrap;color:var(--ink2);font-variant-numeric:tabular-nums;font-size:14px}
.program .konu{font-weight:600}
.program .kisi{color:var(--ink2);font-size:14px;margin-top:3px}
.program .kisi b{color:var(--ink)}

/* ---------- eğitmenler ---------- */
.egitmenler{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.egitmen{
  border:1px solid var(--cizgi);border-radius:10px;padding:14px 16px;background:#fbfcfe;
  display:flex;gap:12px;align-items:center;text-align:left;font:inherit;color:inherit;width:100%;
}
.egitmen b{display:block}
.egitmen small{display:block;color:var(--ink2);font-size:13px}
.egitmen img{width:52px;height:52px;border-radius:50%;object-fit:cover;flex:none;border:1px solid var(--cizgi)}
.egitmen.tiklanir{cursor:pointer;border-color:#c7dcf5;background:#fff}
.egitmen.tiklanir:hover{border-color:var(--lac2);box-shadow:0 4px 14px rgba(30,79,143,.13)}
.egitmen.tiklanir b{color:var(--lac)}

.ozgecmis-im{
  display:inline-block;margin-top:5px;font-size:11.5px;font-weight:700;letter-spacing:.3px;
  color:var(--lac);background:#eaf1fb;border-radius:20px;padding:2px 9px;text-transform:uppercase;
}

/* program satırında tıklanabilir konu */
.program td.ozgecmisli{padding:0}
.program .konu-ac{
  display:block;width:100%;text-align:left;background:none;border:0;font:inherit;color:inherit;
  padding:11px 14px;cursor:pointer;border-left:3px solid transparent;
}
.program .konu-ac:hover{background:#f4f8fd;border-left-color:var(--lac2)}
.program .konu-ac .konu{display:block;font-weight:600;color:var(--lac)}
.program .konu-ac .kisi{display:block;color:var(--ink2);font-size:14px;margin-top:3px}

/* ---------- özgeçmiş penceresi ---------- */
.ozgecmis-ort{
  position:fixed;inset:0;z-index:80;background:rgba(10,20,35,.55);
  display:flex;align-items:flex-start;justify-content:center;padding:32px 16px;overflow:auto;
}
.ozgecmis-ort[hidden]{display:none}
.ozgecmis-pencere{
  background:#fff;border-radius:14px;box-shadow:0 24px 70px rgba(6,20,44,.4);
  width:100%;max-width:620px;padding:26px 28px 30px;position:relative;
}
.ozgecmis-kapat{
  position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--cizgi);background:#fff;font-size:22px;line-height:1;color:var(--ink2);cursor:pointer;
}
.ozgecmis-kapat:hover{background:#f1f5fa;color:var(--ink)}
.ozgecmis-bas{display:flex;gap:16px;align-items:center;margin-bottom:18px;padding-right:34px}
.ozgecmis-bas img{width:82px;height:82px;border-radius:50%;object-fit:cover;flex:none;border:2px solid var(--cizgi)}
.ozgecmis-bas h2{margin:0;font-size:21px}
.ozgecmis-bas p{margin:4px 0 0;color:var(--ink2);font-size:14.5px}
.ozgecmis-govde{
  border-top:1px solid var(--cizgi);padding-top:16px;font-size:15px;line-height:1.7;color:var(--ink);
  max-height:56vh;overflow:auto;
}
.ozgecmis-govde p{margin:0 0 12px}
.ozgecmis-govde p:last-child{margin-bottom:0}

/* ---------- form ---------- */
.alan{margin-bottom:16px}
.alan > label{display:block;font-size:13.5px;font-weight:600;color:var(--ink2);margin-bottom:6px}
.alan .zorunlu{color:var(--kirmizi)}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=time],
input[type=password],input[type=number],input[type=url],select,textarea{
  width:100%;padding:11px 13px;border:1px solid var(--cizgi);border-radius:8px;
  font:inherit;color:inherit;background:#fff;
}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid #bcd3f2;border-color:var(--lac2)}
.alan small{display:block;color:var(--ink3);font-size:12.5px;margin-top:5px}
.ikili{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.ikili{grid-template-columns:1fr}}
.onay{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink2)}
.onay input{margin-top:4px;flex:none;width:16px;height:16px}

/* ---------- uyarı ---------- */
.uyari{padding:13px 16px;border-radius:9px;margin:16px 0;font-size:14.5px;border:1px solid}
.uyari.basari{background:#e9f6f1;border-color:#bfe3d6;color:#0a6350}
.uyari.hata{background:#fdeeed;border-color:#f2c9c6;color:#8f1d17}
.uyari.bilgi{background:#eef3fa;border-color:#cfdff2;color:#1a4275}

/* ---------- alt ---------- */
.alt{background:#111a26;color:#c3ccd8;margin-top:40px;padding:38px 0 0;font-size:14.5px}
.alt-ic{display:grid;grid-template-columns:1.3fr 1fr 1.4fr;gap:30px;padding-bottom:28px}
@media(max-width:800px){.alt-ic{grid-template-columns:1fr}}
.alt b{color:#fff;display:block;margin-bottom:10px}
.alt p{margin:0 0 6px}
.alt a{color:#c3ccd8}
.alt a:hover{color:#fff}
.alt-abone form{display:flex;gap:8px;margin:10px 0 8px;flex-wrap:wrap}
.alt-abone input{flex:1;min-width:170px;background:#1b2634;border-color:#2b3a4d;color:#fff}
.alt-abone input::placeholder{color:#7f8b9b}
.alt-abone small{color:#8794a5;font-size:12.5px}
.telif{border-top:1px solid #1e2836;padding:16px 20px;color:#7f8b9b;font-size:13px}

/* ---------- boş durum ---------- */
.bos{
  background:#fff;border:1px dashed var(--cizgi);border-radius:var(--r);
  padding:48px 24px;text-align:center;color:var(--ink2);
}