/* SorBilim — temiz, modern, okunaklı; logodaki mor/sarı/lacivert palet */
:root{
  --mor:#5b3fd6;--mor2:#7b5cf0;--sari:#ffd84d;--lacivert:#14183a;
  --zemin:#f7f5ff;--kart:#ffffff;--metin:#1d1b3a;--soluk:#5f5c7a;--cizgi:#e4e0f5;
  --golge:0 6px 24px rgba(40,24,120,.08);--yaricap:18px;
}
@media (prefers-color-scheme:dark){:root{--zemin:#0f1028;--kart:#181a3a;--metin:#eceaff;--soluk:#a9a6cc;--cizgi:#2a2c56;--golge:0 6px 24px rgba(0,0,0,.35)}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--zemin);color:var(--metin);font:17px/1.7 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Baloo 2",Inter,sans-serif;line-height:1.15;margin:.2em 0 .5em}
h1{font-size:clamp(30px,5vw,48px)}h2{font-size:clamp(24px,3.4vw,32px)}h3{font-size:21px}
a{color:var(--mor)}@media (prefers-color-scheme:dark){a{color:#a99bff}}
img{max-width:100%;height:auto}
main{min-height:60vh}
.kutu{max-width:1120px;margin:0 auto;padding:32px 20px}
.kutu-dar{max-width:760px}
.alt-baslik{color:var(--soluk);margin-top:-.3em}
.bolum-baslik{display:flex;align-items:center;gap:10px}
.bolum-baslik::before{content:"";width:8px;height:28px;border-radius:4px;background:var(--sari)}

/* üst menü */
.ust{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--zemin) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--cizgi)}
.ust-ic{max-width:1120px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;gap:16px}
.marka{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--metin);font:800 24px "Baloo 2",sans-serif}
.marka img{border-radius:50%}.marka b{color:var(--mor)}@media (prefers-color-scheme:dark){.marka b{color:var(--sari)}}
.ust-arama{flex:1;max-width:420px}
.menu{margin-left:auto;display:flex;align-items:center;gap:18px}
.menu a{text-decoration:none;color:var(--metin);font-weight:600}
@media (max-width:820px){.menu a:not(.dugme){display:none}.ust-arama{display:none}}

/* düğmeler */
.dugme{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--mor);color:#fff!important;border:0;border-radius:999px;padding:12px 22px;font:700 16px Inter,sans-serif;text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .15s}
.dugme:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(91,63,214,.35)}
.dugme.kucuk{padding:8px 16px;font-size:14px}
.dugme.buyuk{padding:16px 30px;font-size:18px}
.dugme.ikincil{background:transparent;color:var(--mor)!important;border:2px solid var(--mor)}

/* kahraman */
.kahraman{background:radial-gradient(circle at 50% 0,#7b5cf0,#3a1f9e 70%);color:#fff;padding:56px 20px 70px;text-align:center;position:relative;overflow:hidden}
.kahraman::after{content:"";position:absolute;inset:auto 0 -1px 0;height:48px;background:var(--zemin);clip-path:ellipse(60% 100% at 50% 100%)}
.kahraman-ic{max-width:760px;margin:0 auto;position:relative;z-index:1}
.kahraman-logo{border-radius:50%;box-shadow:0 10px 40px rgba(0,0,0,.35);margin-bottom:8px}
.kahraman h1{color:#fff;font-size:clamp(36px,7vw,64px);margin:.1em 0 .1em}
.kahraman p{opacity:.9;font-size:19px;margin:0 0 22px}
.oneriler{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:18px}
.oneriler a{color:#fff;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:6px 14px;border-radius:999px;text-decoration:none;font-size:14px}
.oneriler a:hover{background:rgba(255,255,255,.25)}

/* arama */
.arama{position:relative;display:flex;background:var(--kart);border:2px solid var(--cizgi);border-radius:999px;overflow:visible}
.arama input{flex:1;border:0;background:transparent;padding:10px 18px;font:500 16px Inter,sans-serif;color:var(--metin);outline:0;min-width:0;border-radius:999px}
.arama button{border:0;background:var(--sari);border-radius:999px;margin:4px;padding:0 18px;font-size:18px;cursor:pointer}
.arama.buyuk{border:0;box-shadow:0 12px 40px rgba(0,0,0,.25)}
.arama.buyuk input{padding:18px 26px;font-size:19px;color:#1d1b3a}
.arama.buyuk{background:#fff}
.canli-sonuc{position:absolute;top:calc(100% + 8px);left:0;right:0;background:var(--kart);color:var(--metin);border-radius:16px;box-shadow:var(--golge);text-align:left;z-index:30;overflow:hidden;border:1px solid var(--cizgi)}
.canli-sonuc a{display:block;padding:12px 18px;text-decoration:none;color:var(--metin);border-bottom:1px solid var(--cizgi)}
.canli-sonuc a:hover,.canli-sonuc a.secili{background:color-mix(in srgb,var(--mor) 10%,transparent)}
.canli-sonuc small{display:block;color:var(--soluk)}

/* kategoriler ve kartlar */
.kategoriler{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
.kategori{background:var(--kart);border:1px solid var(--cizgi);border-radius:var(--yaricap);padding:18px;text-decoration:none;color:var(--metin);display:flex;flex-direction:column;gap:2px;box-shadow:var(--golge);transition:transform .15s}
.kategori:hover{transform:translateY(-3px)}
.kat-ikon{font-size:30px}.kategori small{color:var(--soluk)}
.kartlar{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.kart{background:var(--kart);border:1px solid var(--cizgi);border-radius:var(--yaricap);padding:22px;text-decoration:none;color:var(--metin);box-shadow:var(--golge);display:flex;flex-direction:column;transition:transform .15s,border-color .15s}
.kart:hover{transform:translateY(-3px);border-color:var(--mor)}
.kart h3{margin:.4em 0 .3em}.kart p{color:var(--soluk);margin:0 0 12px;flex:1}
.kart-kat{font-size:13px;font-weight:700;color:var(--mor);text-transform:uppercase;letter-spacing:.04em}
.kart-oku{font-weight:700;color:var(--mor)}
.cagri{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(135deg,var(--sari),#ffb21e);color:#1d1b3a;border-radius:28px;margin:30px auto 60px;padding:36px}
.cagri p{margin:0}
@media (max-width:700px){.cagri{flex-direction:column;text-align:center;margin:20px}}

/* yazı sayfası */
.yazi h1{margin-top:.3em}
.kirinti{font-size:14px;color:var(--soluk)}.kirinti a{text-decoration:none}
.yazi-bilgi{color:var(--soluk);font-size:14px;margin-top:-.4em}
.kisa-cevap{background:color-mix(in srgb,var(--sari) 22%,var(--kart));border-left:6px solid var(--sari);border-radius:14px;padding:18px 22px;margin:18px 0 26px;font-size:19px}
.kisa-cevap strong{display:block;font:800 15px Inter;text-transform:uppercase;letter-spacing:.06em;color:var(--mor);margin-bottom:4px}
.kisa-cevap p{margin:0}
.yazi-govde{display:grid;grid-template-columns:1fr 300px;gap:36px;align-items:start}
@media (max-width:900px){.yazi-govde{grid-template-columns:1fr}}
.yazi-icerik h2{margin-top:1.4em}
.yazi-icerik blockquote{margin:1.2em 0;padding:12px 18px;border-left:4px solid var(--mor);background:var(--kart);border-radius:10px}
.yazi-video{position:sticky;top:90px;text-align:center;color:var(--soluk);font-size:14px}
.video.dikey{position:relative;aspect-ratio:9/16;border-radius:20px;overflow:hidden;box-shadow:var(--golge);background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.sss details{background:var(--kart);border:1px solid var(--cizgi);border-radius:14px;padding:14px 18px;margin:10px 0}
.sss summary{cursor:pointer;font-weight:700}
.paylas{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:28px}
.paylas a,.paylas button{border:1px solid var(--cizgi);background:var(--kart);color:var(--metin);border-radius:999px;padding:6px 14px;font:600 14px Inter;text-decoration:none;cursor:pointer}
.reklam{margin:28px auto;text-align:center;max-width:1120px;padding:0 20px}
.reklam span{display:block;font-size:11px;color:var(--soluk);text-transform:uppercase;letter-spacing:.1em}

/* form ve uyarılar */
.form{display:grid;gap:14px}
.form label{display:grid;gap:6px;font-weight:600;font-size:15px}
.form input,.form textarea,.form select{font:16px Inter,sans-serif;padding:12px 14px;border-radius:12px;border:2px solid var(--cizgi);background:var(--kart);color:var(--metin)}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--mor)}
.form fieldset{border:1px solid var(--cizgi);border-radius:16px;padding:16px;display:grid;gap:12px}
.form .onay{display:flex;gap:8px;align-items:center;font-weight:500}
.gizli{position:absolute!important;left:-9999px}
.uyari{padding:14px 18px;border-radius:12px;margin:12px 0;font-weight:600}
.uyari.basari{background:#dff7ea;color:#0f5132}.uyari.hata{background:#fde2e4;color:#842029}
.bos{text-align:center;padding:40px 0}
.metin p,.metin li{font-size:18px}

/* alt */
.alt{background:var(--lacivert);color:#c9c7e8;margin-top:40px;padding:40px 20px 24px}
.alt-ic{max-width:1120px;margin:0 auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px}
.alt .marka{color:#fff}.alt .marka b{color:var(--sari)}
.alt-linkler{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.alt a{color:#fff;text-decoration:none}
.telif{max-width:1120px;margin:24px auto 0;font-size:14px;opacity:.7}

/* kurulum */
.kurulum{display:grid;place-items:center;min-height:100vh;padding:20px}
.kurulum-logo{display:block;margin:0 auto;border-radius:50%}
.kurulum h1{text-align:center}