/* ==================================================================
   Seviye siteleri - ortak temel + seviyeye ozel temalar
   Her seviye kendi govde sinifini kullanir: .sv1 / .sv2 / .sv3
   ================================================================== */

:root {
    --kenar:       #dfe3e8;
    --kenar-koyu:  #c8cfd6;
    --metin:       #1f2933;
    --soluk:       #61707d;
    --yuvarlak:    12px;
    --golge:       0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.10);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
    color: var(--metin);
    background: #f4f6f9;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.kapsayici { width: 100%; max-width: 1060px; margin: 0 auto; padding: 0 16px; }
.gizli { display: none !important; }

/* ---------------- Ust bant ---------------- */

.ust-bant { border-bottom: 1px solid var(--kenar); background: #fff; position: sticky; top: 0; z-index: 20; }
.ust-bant-ic { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 62px; }
.marka { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 17px; letter-spacing: -.01em; }
.marka-isaret { width: 34px; height: 34px; flex: 0 0 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; }
.marka-alt { display: block; font-size: 11px; font-weight: 500; color: var(--soluk); letter-spacing: .02em; }
.seviye-rozet { font-size: 12px; font-weight: 600; border-radius: 999px; padding: 5px 12px; white-space: nowrap; }

/* ---------------- Kirinti ---------------- */

.kirinti { font-size: 13px; color: var(--soluk); padding: 14px 0 0; }
.kirinti a { color: var(--soluk); text-decoration: none; }
.kirinti a:hover { text-decoration: underline; }
.kirinti span { margin: 0 6px; opacity: .55; }

/* ---------------- Kart / baslik ---------------- */

.kart { border: 1px solid var(--kenar); border-radius: var(--yuvarlak); background: #fff; box-shadow: var(--golge); padding: 20px; margin: 18px 0; }
.kart-baslik { margin: 0 0 12px; font-size: 17px; font-weight: 700; letter-spacing: -.01em; padding-bottom: 10px; border-bottom: 1px solid var(--kenar); }
.bolum-baslik { margin: 34px 0 14px; font-size: 18px; font-weight: 700; letter-spacing: -.01em; }
.bolum-baslik-alt { margin: -8px 0 16px; font-size: 13.5px; color: var(--soluk); }

/* ---------------- Kitap ust bloku ---------------- */

.kitap-ust { display: flex; gap: 22px; align-items: flex-start; }

.kitap-kapak {
    flex: 0 0 172px;
    width: 172px;
    border: 1px solid var(--kenar);
    border-radius: 10px;
    background: #f0f2f5;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
/* Kapak kirpilmadan tamami gorunur (onceden object-fit: cover kullaniliyordu) */
.kitap-kapak img { width: 100%; height: auto; max-height: 300px; object-fit: contain; border-radius: 4px; }
/* Kapak yuklenene kadar yer ayrilir; boylece sayfa kaymaz (CLS) */
.kitap-kapak { min-height: 240px; }
.kitap-kapak-bos { width: 100%; aspect-ratio: 2/3; display: flex; align-items: center; justify-content: center; color: var(--soluk); font-size: 12px; text-align: center; padding: 10px; }

.kitap-bilgi { flex: 1 1 auto; min-width: 0; }
.kitap-adi { margin: 0 0 6px; font-size: 25px; line-height: 1.25; font-weight: 700; letter-spacing: -.02em; }
.kitap-yazar { margin: 0 0 14px; color: var(--soluk); font-size: 15px; }

.kunye { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 6px 22px; margin: 0; }
.kunye div { display: flex; gap: 8px; font-size: 14px; border-bottom: 1px dashed var(--kenar); padding: 5px 0; }
.kunye dt { color: var(--soluk); flex: 0 0 96px; }
.kunye dd { margin: 0; font-weight: 500; }

/* ---------------- Butonlar ---------------- */

.buton {
    display: inline-flex; align-items: center; gap: 8px;
    margin-top: 14px; padding: 12px 22px;
    border: 0; border-radius: 9px;
    font-size: 15px; font-weight: 600; text-decoration: none; cursor: pointer;
    color: #fff;
}

/* ---------------- Kitap kartlari ---------------- */

.kart-izgara { display: grid; gap: 14px; }
.kart-izgara-tek { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.kart-izgara-cift { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.kitap-kart {
    display: flex; flex-direction: column;
    border: 1px solid var(--kenar);
    border-radius: 10px;
    background: #fff;
    overflow: hidden;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.kitap-kart:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(16,24,40,.10); }

.kitap-kart-kapak {
    display: flex; align-items: center; justify-content: center;
    padding: 10px 10px 4px;
    background: #f6f7f9;
    text-decoration: none;
}
.kitap-kart-kapak img { width: 100%; height: auto; max-height: 190px; object-fit: contain; border-radius: 4px; }
.kitap-kart-kapaksiz { display: block; padding: 48px 8px; font-size: 12px; color: var(--soluk); }

.kitap-kart-govde { display: flex; flex-direction: column; gap: 4px; padding: 10px 10px 12px; flex: 1 1 auto; }
.kitap-kart-kategori { font-size: 11px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.kitap-kart-ad { margin: 0; font-size: 13.5px; line-height: 1.3; font-weight: 600; }
.kitap-kart-ad a { text-decoration: none; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.kitap-kart-yazar { font-size: 12px; color: var(--soluk); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kitap-kart-buton {
    margin-top: auto; padding: 7px 10px;
    border-radius: 7px; text-align: center;
    font-size: 11.5px; font-weight: 700; letter-spacing: .06em;
    text-decoration: none; color: #fff;
}

/* ---------------- Alt bant ---------------- */

.alt-bant { margin-top: 44px; border-top: 1px solid var(--kenar); background: #fff; padding: 30px 0 34px; }
.alt-bant-baglantilar { display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: center; font-size: 14px; padding-bottom: 18px; border-bottom: 1px solid var(--kenar); }
.alt-bant-baglantilar a { text-decoration: none; }
.alt-bant-baglantilar a:hover { text-decoration: underline; }
.yasal { margin-top: 18px; font-size: 12.5px; line-height: 1.65; color: var(--soluk); }
.yasal .yasal-baslik { margin: 0 0 4px; font-size: 12.5px; font-weight: 700; color: var(--metin); text-transform: uppercase; letter-spacing: .04em; }
.yasal > div + div { margin-top: 14px; }
.telif { text-align: center; margin-top: 20px; font-size: 13px; color: var(--soluk); }

/* ---------------- Ana sayfa ---------------- */

.giris { text-align: center; padding: 52px 0 8px; }
.giris h1 { font-size: 30px; line-height: 1.25; margin: 0 0 10px; letter-spacing: -.02em; }
.giris p { max-width: 640px; margin: 0 auto 22px; color: var(--soluk); }
.durum-kutu { text-align: center; padding: 56px 16px; }
.durum-kutu h1 { font-size: 24px; margin: 0 0 10px; }
.durum-kutu p { color: var(--soluk); margin: 0 0 20px; }

/* ==================================================================
   1. SEVIYE  --  Temel Tarama (acik, kurumsal)
   ================================================================== */

body.sv1 { background: #f4f6f9; }
.sv1 .marka-isaret { background: #14532d; color: #fff; }
.sv1 .seviye-rozet { background: #ecfdf3; border: 1px solid #cbead6; color: #14532d; }
.sv1 .buton { background: #14532d; }
.sv1 .buton:hover { background: #0f3f22; }
.sv1 .kitap-kart-kategori { color: #14532d; }
.sv1 .kitap-kart-buton { background: #14532d; }
.sv1 .kitap-kart-buton:hover { background: #0f3f22; }
.sv1 .alt-bant-baglantilar a { color: #14539f; }

.sv1 .hazirlik { border: 1px solid var(--kenar); border-radius: var(--yuvarlak); background: #fff; box-shadow: var(--golge); overflow: hidden; margin: 18px 0; }
.sv1 .hazirlik-ust { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 16px 20px; background: #fbfcfd; border-bottom: 1px solid var(--kenar); flex-wrap: wrap; }
.sv1 .hazirlik-baslik { margin: 0; font-size: 16px; font-weight: 650; line-height: 1.4; }
.sv1 .hazirlik-sayac { font-size: 14px; color: var(--soluk); white-space: nowrap; font-variant-numeric: tabular-nums; }
.sv1 .hazirlik-sayac strong { font-size: 20px; color: var(--metin); }
.sv1 .hazirlik-govde { padding: 18px 20px 20px; }
.sv1 .ilerleme-ray { height: 8px; background: #edf0f3; border-radius: 999px; overflow: hidden; }
.sv1 .ilerleme-dolgu { height: 100%; width: 0; background: linear-gradient(90deg,#16794a,#1f9d5c); border-radius: 999px; transition: width .6s ease; }
.sv1 .ilerleme-satir { display: flex; justify-content: space-between; gap: 12px; margin-top: 8px; font-size: 13px; color: var(--soluk); }
.sv1 .ilerleme-satir b { color: var(--metin); font-variant-numeric: tabular-nums; }
.sv1 .adim-listesi { list-style: none; margin: 16px 0 0; padding: 0; }
.sv1 .adim-listesi li { display: flex; align-items: center; gap: 10px; padding: 7px 0; font-size: 14px; color: var(--soluk); border-top: 1px solid #f0f2f5; }
.sv1 .adim-listesi li:first-child { border-top: 0; }
.sv1 .adim-isaret { flex: 0 0 18px; width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--kenar-koyu); }
.sv1 .adim-listesi li.calisiyor { color: var(--metin); font-weight: 500; }
.sv1 .adim-listesi li.calisiyor .adim-isaret { border-color: #14532d; border-right-color: transparent; animation: donsun .9s linear infinite; }
.sv1 .adim-listesi li.bitti .adim-isaret { border-color: #14532d; background: #14532d; }
.sv1 .sonuc-kutu { margin-top: 18px; padding: 16px; background: #fff8e6; border: 1px solid #f0d089; border-radius: 9px; font-size: 14.5px; }
.sv1 .sonuc-kutu h3 { margin: 0 0 8px; font-size: 15px; }

@keyframes donsun { to { transform: rotate(360deg); } }

/* ==================================================================
   2. SEVIYE  --  Genisletilmis Tarama (koyu operasyon konsolu)
   ================================================================== */

body.sv2 { background: #0b1220; color: #e6edf6; }
.sv2 .ust-bant { background: #0f172a; border-bottom-color: #1e293b; }
.sv2 .marka { color: #e6edf6; }
.sv2 .marka-isaret { background: #38bdf8; color: #0b1220; }
.sv2 .marka-alt, .sv2 .kirinti, .sv2 .kirinti a { color: #7d8ba1; }
.sv2 .seviye-rozet { background: rgba(56,189,248,.12); border: 1px solid rgba(56,189,248,.35); color: #7dd3fc; }
.sv2 .kart { background: #101a2e; border-color: #1e293b; box-shadow: none; }
.sv2 .kart-baslik { border-bottom-color: #1e293b; color: #e6edf6; }
.sv2 .kitap-kapak { background: #0b1220; border-color: #1e293b; }
.sv2 .kitap-yazar, .sv2 .kunye dt { color: #8b9ab1; }
.sv2 .kunye div { border-bottom-color: #1e293b; }
.sv2 .buton { background: #0ea5e9; color: #04121f; }
.sv2 .buton:hover { background: #38bdf8; }
.sv2 .bolum-baslik { color: #e6edf6; }
.sv2 .bolum-baslik-alt { color: #7d8ba1; }
.sv2 .kitap-kart { background: #101a2e; border-color: #1e293b; }
.sv2 .kitap-kart-kapak { background: #0b1220; }
.sv2 .kitap-kart-kategori { color: #7dd3fc; }
.sv2 .kitap-kart-ad a { color: #e6edf6; }
.sv2 .kitap-kart-yazar { color: #8b9ab1; }
.sv2 .kitap-kart-buton { background: #0ea5e9; color: #04121f; }
.sv2 .alt-bant { background: #0f172a; border-top-color: #1e293b; }
.sv2 .alt-bant-baglantilar { border-bottom-color: #1e293b; }
.sv2 .alt-bant-baglantilar a { color: #7dd3fc; }
.sv2 .yasal, .sv2 .telif { color: #7d8ba1; }
.sv2 .yasal .yasal-baslik { color: #cbd5e1; }
.sv2 .giris h1 { color: #e6edf6; }
.sv2 .giris p, .sv2 .durum-kutu p { color: #8b9ab1; }

/* konsol */
.konsol { border: 1px solid #1e293b; border-radius: var(--yuvarlak); background: #101a2e; overflow: hidden; margin: 18px 0; }
.konsol-ust { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 18px; background: #0d1730; border-bottom: 1px solid #1e293b; flex-wrap: wrap; }
.konsol-baslik { margin: 0; font-size: 14px; font-weight: 600; letter-spacing: .01em; display: flex; align-items: center; gap: 9px; }
.konsol-nokta { width: 9px; height: 9px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 0 rgba(34,197,94,.6); animation: nabiz 1.8s infinite; }
@keyframes nabiz { 0% { box-shadow: 0 0 0 0 rgba(34,197,94,.5);} 70% { box-shadow: 0 0 0 9px rgba(34,197,94,0);} 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0);} }
.konsol-oturum { font-size: 11.5px; color: #64748b; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.kaynak-tablo { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.kaynak-tablo th { text-align: left; padding: 10px 18px; font-size: 11px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: #64748b; border-bottom: 1px solid #1e293b; }
.kaynak-tablo td { padding: 11px 18px; border-bottom: 1px solid #16233c; color: #b7c3d4; vertical-align: middle; }
.kaynak-tablo tr:last-child td { border-bottom: 0; }
.kaynak-tablo tr.beklemede td { opacity: .42; }
.kaynak-ad { color: #e6edf6; font-weight: 500; }
.kaynak-kayit { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-variant-numeric: tabular-nums; }
.durum-etiket { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.durum-bekliyor { background: rgba(100,116,139,.16); color: #94a3b8; }
.durum-sorgu { background: rgba(56,189,248,.14); color: #7dd3fc; }
.durum-yok { background: rgba(239,68,68,.13); color: #fca5a5; }
.durum-tamam { background: rgba(34,197,94,.14); color: #86efac; }

.konsol-alt { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 14px 18px; border-top: 1px solid #1e293b; background: #0d1730; flex-wrap: wrap; }
.konsol-sayac { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; color: #94a3b8; }
.konsol-sayac b { color: #e6edf6; font-size: 17px; }
.konsol-ilerleme { flex: 1 1 200px; height: 5px; background: #16233c; border-radius: 999px; overflow: hidden; min-width: 140px; }
.konsol-ilerleme span { display: block; height: 100%; width: 0; background: linear-gradient(90deg,#0ea5e9,#38bdf8); transition: width .5s ease; }

.sv2 .sonuc-kutu { margin: 18px 0 0; padding: 16px 18px; background: rgba(239,68,68,.07); border: 1px solid rgba(239,68,68,.28); border-radius: 10px; font-size: 14.5px; color: #e6edf6; }
.sv2 .sonuc-kutu h3 { margin: 0 0 8px; font-size: 15px; color: #fca5a5; }

/* ==================================================================
   3. SEVIYE  --  Derin Tarama (belge / rapor gorunumu)
   ================================================================== */

body.sv3 { background: #f7f5f0; }
.sv3 .ust-bant { background: #fffdf8; border-bottom-color: #e6e0d4; }
.sv3 .marka { font-family: Georgia, "Times New Roman", serif; }
.sv3 .marka-isaret { background: #7c2d12; color: #fff; border-radius: 4px; }
.sv3 .seviye-rozet { background: #fdf0e6; border: 1px solid #eccfb5; color: #7c2d12; border-radius: 4px; }
.sv3 .kart { background: #fffdf8; border-color: #e6e0d4; border-radius: 6px; box-shadow: 0 1px 2px rgba(60,40,20,.05); }
.sv3 .kart-baslik { font-family: Georgia, "Times New Roman", serif; border-bottom-color: #e6e0d4; }
.sv3 .kitap-adi, .sv3 .bolum-baslik { font-family: Georgia, "Times New Roman", serif; }
.sv3 .kitap-kapak { background: #f2ede3; border-color: #e6e0d4; border-radius: 4px; }
.sv3 .kunye div { border-bottom-color: #ebe5d9; }
.sv3 .buton { background: #7c2d12; border-radius: 5px; }
.sv3 .buton:hover { background: #5f2110; }
.sv3 .kitap-kart { background: #fffdf8; border-color: #e6e0d4; border-radius: 6px; }
.sv3 .kitap-kart-kapak { background: #f2ede3; }
.sv3 .kitap-kart-kategori { color: #7c2d12; }
.sv3 .kitap-kart-buton { background: #7c2d12; border-radius: 4px; }
.sv3 .alt-bant { background: #fffdf8; border-top-color: #e6e0d4; }
.sv3 .alt-bant-baglantilar a { color: #7c2d12; }

.rapor { background: #fffdf8; border: 1px solid #e6e0d4; border-radius: 6px; margin: 18px 0; overflow: hidden; }
.rapor-ust { padding: 18px 22px; border-bottom: 1px solid #e6e0d4; background: #faf6ee; }
.rapor-etiket { font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: #a1673c; }
.rapor-baslik { margin: 6px 0 0; font-size: 20px; font-family: Georgia, "Times New Roman", serif; line-height: 1.3; }
.rapor-no { margin-top: 6px; font-size: 12px; color: #8a7c68; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.rapor-ozet { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); border-bottom: 1px solid #e6e0d4; }
.rapor-ozet div { padding: 16px 18px; border-right: 1px solid #ebe5d9; }
.rapor-ozet div:last-child { border-right: 0; }
.rapor-ozet dt { font-size: 11px; letter-spacing: .07em; text-transform: uppercase; color: #8a7c68; margin-bottom: 5px; }
.rapor-ozet dd { margin: 0; font-size: 21px; font-weight: 700; font-variant-numeric: tabular-nums; color: #3b2f22; }

.zaman-cizelgesi { list-style: none; margin: 0; padding: 20px 22px 6px; }
.zaman-cizelgesi li { position: relative; padding: 0 0 20px 30px; border-left: 2px solid #e6e0d4; }
.zaman-cizelgesi li:last-child { border-left-color: transparent; padding-bottom: 6px; }
.zaman-cizelgesi li::before { content: ""; position: absolute; left: -8px; top: 2px; width: 14px; height: 14px; border-radius: 50%; background: #f7f5f0; border: 2px solid #d6cdbc; }
.zaman-cizelgesi li.calisiyor::before { border-color: #7c2d12; animation: donsun 1s linear infinite; border-right-color: transparent; }
.zaman-cizelgesi li.bitti::before { background: #7c2d12; border-color: #7c2d12; }
.zaman-baslik { font-weight: 600; font-size: 14.5px; color: #3b2f22; }
.zaman-aciklama { font-size: 13px; color: #8a7c68; margin-top: 2px; }
.zaman-damga { font-size: 11.5px; color: #a89b86; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; margin-top: 3px; }

.rapor-alt { padding: 18px 22px 22px; border-top: 1px solid #e6e0d4; background: #faf6ee; }
.sv3 .sonuc-kutu { padding: 16px 18px; background: #fdf6e7; border: 1px solid #e8d6a8; border-radius: 5px; font-size: 14.5px; }
.sv3 .sonuc-kutu h3 { margin: 0 0 8px; font-size: 15px; font-family: Georgia, "Times New Roman", serif; }
.muhur { display: inline-block; margin-top: 12px; padding: 6px 14px; border: 2px solid #7c2d12; border-radius: 4px; color: #7c2d12; font-size: 11.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; transform: rotate(-1.5deg); }

/* ==================================================================
   Duyarli
   ================================================================== */

@media (max-width: 1000px) {
    .kart-izgara-tek, .kart-izgara-cift { grid-template-columns: repeat(4, minmax(0,1fr)); }
}
@media (max-width: 760px) {
    .kitap-ust { flex-direction: column; align-items: center; text-align: center; }
    .kitap-kapak { flex-basis: auto; width: 100%; max-width: 230px; }
    .kitap-kapak img { max-height: none; }
    .kitap-bilgi { width: 100%; }
    .kitap-adi { font-size: 21px; }
    .kunye { grid-template-columns: 1fr; text-align: left; }
    .kart-izgara-tek, .kart-izgara-cift { grid-template-columns: repeat(3, minmax(0,1fr)); }
    .rapor-ozet { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .rapor-ozet div:nth-child(2n) { border-right: 0; }
    .rapor-ozet div:nth-child(-n+2) { border-bottom: 1px solid #ebe5d9; }
    .giris { padding-top: 34px; }
    .giris h1 { font-size: 24px; }
    .kart { padding: 16px; }
    .kaynak-tablo th:nth-child(3), .kaynak-tablo td:nth-child(3) { display: none; }
}
@media (max-width: 520px) {
    .kart-izgara-tek, .kart-izgara-cift { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .kitap-kart-kapak img { max-height: 150px; }
}