:root {
  --indigo: #4f46e5;
  --indigo-koyu: #3730a3;
  --lavanta: #eef2ff;
  --lavanta-koyu: #c7d2fe;
  --kagit: #fbfbff;
  --murekkep: #1e1b4b;
  --gri: #5b5f7a;
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--lavanta);
  color: var(--murekkep);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.7;
}

a { color: var(--indigo); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--indigo-koyu); }
:focus-visible { outline: 3px dashed var(--indigo); outline-offset: 3px; }

.atla {
  position: absolute; left: 0; top: 0;
  transform: translateY(-150%);
  background: var(--indigo); color: #fff;
  padding: .6rem 1rem; z-index: 100;
}
.atla:focus { transform: none; }

.sayfa-cerceve {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 2.5rem) 3rem;
}

/* kapak */
.kapak {
  padding: 1.5rem 0 1rem;
  border-bottom: 3px solid var(--murekkep);
}
.kapak__ust-satir {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  margin: 0 0 .75rem;
  font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gri);
}
.kapak__logo {
  display: block;
  font-family: var(--serif);
  font-size: clamp(2.4rem, 8vw, 5.5rem);
  font-weight: 700;
  font-style: italic;
  letter-spacing: -.03em;
  line-height: 1;
  color: var(--murekkep);
  text-decoration: none;
}
.kapak__logo::first-letter { color: var(--indigo); }

/* dizin (nav) */
.dizin { border-bottom: 1px solid var(--lavanta-koyu); margin-bottom: 2.5rem; position: relative; }
.dizin__anahtar { position: absolute; opacity: 0; pointer-events: none; }
.dizin__dugme { display: none; }
.dizin__liste {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 0 2rem;
}
.dizin__baglanti {
  display: inline-block; padding: .8rem 0;
  color: var(--murekkep); text-decoration: none; font-weight: 600; font-size: .95rem;
  border-bottom: 3px solid transparent;
}
.dizin__baglanti small { color: var(--indigo); font-family: var(--serif); font-style: italic; margin-right: .2rem; }
.dizin__baglanti:hover { border-bottom-color: var(--lavanta-koyu); }
.dizin__baglanti--aktif { border-bottom-color: var(--indigo); }

@media (max-width: 760px) {
  .dizin__dugme {
    display: block; cursor: pointer;
    padding: .8rem 0; font-weight: 700; color: var(--indigo);
  }
  .dizin__dugme::after { content: " ▾"; }
  .dizin__liste { display: none; flex-direction: column; gap: 0; padding-bottom: .5rem; }
  .dizin__anahtar:checked ~ .dizin__liste { display: flex; }
  .dizin__anahtar:checked ~ .dizin__dugme::after { content: " ▴"; }
  .dizin__anahtar:focus-visible ~ .dizin__dugme { outline: 3px dashed var(--indigo); }
}

/* editoryal grid */
.vitrin {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}
.vitrin__manset { grid-column: 1 / 9; container-type: inline-size; container-name: manset; }
.vitrin__yan { grid-column: 9 / -1; container-type: inline-size; }
.manset__baslik {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.025em;
  margin: 0 0 1.2rem;
  font-weight: 700;
}
.manset__ozet { font-size: 1.25rem; color: var(--gri); margin: 0 0 1.5rem; max-width: 46ch; }
.manset__dugme {
  display: inline-block;
  background: var(--indigo); color: #fff; text-decoration: none;
  padding: .9rem 1.8rem; font-weight: 700; border-radius: 2px;
  box-shadow: 0 10px 25px -10px rgba(79, 70, 229, .8);
}
.manset__dugme:hover { background: var(--indigo-koyu); color: #fff; }

@container manset (min-width: 560px) {
  .manset__ic { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; align-items: end; }
  .manset__figur { width: 180px; }
  .manset__foto { margin-top: 0; }
}
.manset__foto {
  margin: 1.5rem 0 0;
  border: 1px solid var(--lavanta-koyu);
  background: var(--kagit);
  padding: .5rem;
}
.manset__foto img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.manset__foto figcaption {
  font-family: var(--serif);
  font-style: italic;
  font-size: .8rem;
  color: var(--gri);
  padding: .5rem .2rem 0;
  text-align: right;
}
.manset__figur { width: 120px; }
.manset__figur svg { width: 100%; height: auto; }

.yan-kart {
  background: var(--kagit);
  border-top: 4px solid var(--indigo);
  padding: 1.4rem;
  height: 100%;
}
.yan-kart__etiket { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--indigo); margin: 0 0 .5rem; }
.yan-kart__satir { border-bottom: 1px solid var(--lavanta-koyu); padding: .6rem 0; margin: 0; }
.yan-kart__satir:last-child { border-bottom: 0; }
.yan-kart__satir a { color: var(--murekkep); text-decoration: none; font-family: var(--serif); font-size: 1.15rem; }
.yan-kart__satir a:hover { color: var(--indigo); }

/* metin bileşeni */
.makale {
  background: var(--kagit);
  padding: clamp(1.5rem, 4vw, 3.5rem);
  container-type: inline-size;
  container-name: makale;
  margin-bottom: 2.5rem;
}
/* kapaklı makale: görsel H1'in arkasında, üstüne gradyan bindirilir */
.makale--kapakli { padding-top: 0; }
.makale__kapak {
  position: relative;
  margin: 0 calc(-1 * clamp(1.5rem, 4vw, 3.5rem)) 0;
  aspect-ratio: 16 / 7;
  max-height: 420px;
  overflow: hidden;
  background: var(--murekkep);
}
.makale__kapak-foto {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  opacity: .82;
  filter: saturate(1.05);
}
.makale__kapak::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(30, 27, 75, 0) 20%, rgba(30, 27, 75, .55) 65%, var(--kagit) 100%);
  pointer-events: none;
}
.makale--kapakli .makale__ust {
  position: relative;
  margin-top: -5.5rem;
  z-index: 1;
}
.makale--kapakli .makale__baslik {
  text-shadow: 0 1px 0 var(--kagit), 0 0 18px var(--kagit);
}
@container makale (max-width: 560px) {
  .makale__kapak { aspect-ratio: 4 / 3; }
  .makale--kapakli .makale__ust { margin-top: -3rem; }
}
.makale__baslik {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.02;
  letter-spacing: -.02em;
  margin: 0 0 .5rem;
}
.makale__yol { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--gri); margin: 0 0 2rem; }
.makale__yol a { color: var(--gri); }
.makale__govde h2 { font-family: var(--serif); font-size: 1.9rem; margin: 2rem 0 .6rem; line-height: 1.15; }
.makale__govde h3 { font-family: var(--serif); font-size: 1.35rem; margin: 1.5rem 0 .4rem; color: var(--indigo-koyu); }
.makale__govde p { margin: 0 0 1.1rem; }
.makale__govde ul, .makale__govde ol { margin: 0 0 1.1rem; padding-left: 1.4rem; }
.makale__govde table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; font-size: .95rem; }
.makale__govde th, .makale__govde td { padding: .6rem .8rem; border-bottom: 1px solid var(--lavanta-koyu); text-align: left; }
.makale__govde th { font-family: var(--serif); font-size: 1.05rem; }
@container makale (min-width: 720px) {
  .makale__govde { max-width: 68ch; }
  .makale__govde > p:first-of-type { font-size: 1.2rem; color: var(--gri); }
}

/* bölüm blokları */
.bolumler {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-bottom: 3rem;
}
.bolum-karti {
  container-type: inline-size;
}
.bolum-karti__ic {
  background: var(--kagit);
  padding: 1.6rem;
  border-left: 5px solid var(--indigo);
  height: 100%;
  display: grid;
  gap: .5rem;
}
.bolum-karti__no { font-family: var(--serif); font-style: italic; color: var(--indigo); font-size: 2.2rem; line-height: 1; margin: 0; }
.bolum-karti__baslik { font-family: var(--serif); font-size: 1.6rem; margin: 0; }
.bolum-karti__baslik a { color: var(--murekkep); text-decoration: none; }
.bolum-karti__baslik a:hover { color: var(--indigo); }
.bolum-karti__metin { margin: 0; color: var(--gri); }
@container (min-width: 420px) {
  .bolum-karti__ic { grid-template-columns: auto 1fr; align-items: start; column-gap: 1.2rem; }
  .bolum-karti__no { grid-row: 1 / 3; font-size: 3rem; }
}

/* sss – checkbox tekniği */
.sorular { margin-bottom: 3rem; container-type: inline-size; }
.sorular__baslik { font-family: var(--serif); font-size: 2.2rem; margin: 0 0 1.2rem; display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.sorular__baslik a { font-family: var(--sans); font-size: .9rem; font-weight: 600; }
.sorular__liste { display: grid; gap: .8rem; }
@container (min-width: 800px) { .sorular__liste { grid-template-columns: 1fr 1fr; } }
.soru { background: var(--kagit); border: 1px solid var(--lavanta-koyu); position: relative; }
.soru__anahtar { position: absolute; opacity: 0; width: 1px; height: 1px; }
.soru__etiket {
  display: flex; justify-content: space-between; gap: 1rem; align-items: center;
  cursor: pointer; padding: 1rem 1.2rem;
  font-family: var(--serif); font-size: 1.15rem; font-weight: 700;
}
.soru__etiket::after {
  content: "";
  width: 12px; height: 12px; flex: none;
  border-right: 2px solid var(--indigo); border-bottom: 2px solid var(--indigo);
  transform: rotate(45deg); transition: transform .2s;
}
.soru__anahtar:checked ~ .soru__etiket::after { transform: rotate(-135deg); }
.soru__anahtar:focus-visible ~ .soru__etiket { outline: 3px dashed var(--indigo); outline-offset: -3px; }
.soru__cevap { max-height: 0; overflow: hidden; transition: max-height .3s ease; color: var(--gri); padding: 0 1.2rem; }
.soru__anahtar:checked ~ .soru__cevap { max-height: 40rem; padding-bottom: 1.2rem; }

/* iletişim */
.iletisim-izgara { display: grid; gap: 1.5rem; container-type: inline-size; margin-bottom: 3rem; }
.iletisim-izgara__ic { display: grid; gap: 1.5rem; }
@container (min-width: 760px) { .iletisim-izgara__ic { grid-template-columns: 3fr 2fr; } }
.form-kutusu, .kanal-kutusu { background: var(--kagit); padding: 1.8rem; }
.form-kutusu h2, .kanal-kutusu h2 { font-family: var(--serif); margin: 0 0 1rem; font-size: 1.7rem; }
.alan { margin-bottom: 1.1rem; }
.alan label { display: block; font-weight: 600; font-size: .85rem; margin-bottom: .3rem; letter-spacing: .04em; }
.alan input, .alan textarea {
  width: 100%; font: inherit; padding: .75rem .9rem;
  border: 1px solid var(--lavanta-koyu); background: #fff; color: var(--murekkep); border-radius: 2px;
}
.alan input:focus, .alan textarea:focus { border-color: var(--indigo); outline: none; box-shadow: 0 0 0 3px rgba(79, 70, 229, .2); }
.alan textarea { min-height: 150px; resize: vertical; }
.gizli-alan { position: absolute; left: -9999px; }
.gonder {
  background: var(--murekkep); color: #fff; border: 0; font: inherit; font-weight: 700;
  padding: .85rem 1.8rem; cursor: pointer; border-radius: 2px;
}
.gonder:hover { background: var(--indigo); }
.bildirim { padding: .9rem 1.1rem; margin-bottom: 1.2rem; font-weight: 600; border-left: 4px solid; }
.bildirim--basari { background: #e0e7ff; border-color: var(--indigo); color: var(--indigo-koyu); }
.bildirim--hata { background: #fdf2f2; border-color: #b91c1c; color: #991b1b; }
.kanallar { list-style: none; margin: 0; padding: 0; }
.kanallar li { padding: .7rem 0; border-bottom: 1px dashed var(--lavanta-koyu); display: flex; gap: .7rem; align-items: center; }
.kanallar li:last-child { border-bottom: 0; }
.kanallar svg { width: 22px; height: 22px; stroke: var(--indigo); fill: none; stroke-width: 1.8; flex: none; }

/* bulunamadı */
.bos-sayfa { text-align: center; padding: 4rem 1rem; }
.bos-sayfa .makale__baslik { font-size: clamp(2rem, 5vw, 3.5rem); }
.bos-sayfa__kod { font-family: var(--serif); font-style: italic; font-size: 7rem; line-height: 1; color: var(--lavanta-koyu); margin: 0; }

/* blog arşivi */
.arsiv { margin-bottom: 3rem; container-type: inline-size; container-name: arsiv; }
.arsiv__ust { border-bottom: 3px solid var(--murekkep); margin-bottom: 2rem; padding-bottom: 1rem; }
.arsiv__giris { font-size: 1.15rem; color: var(--gri); max-width: 60ch; margin: .5rem 0 0; }
.arsiv__liste { display: grid; gap: 1.5rem; }
@container arsiv (min-width: 700px) { .arsiv__liste { grid-template-columns: 1fr 1fr; } }
@container arsiv (min-width: 1040px) { .arsiv__liste { grid-template-columns: 1fr 1fr 1fr; } }
.yazi-karti { background: var(--kagit); border-top: 4px solid var(--indigo); display: flex; flex-direction: column; container-type: inline-size; }
.yazi-karti__gorsel { display: block; background: var(--lavanta-koyu); }
.yazi-karti__gorsel img { display: block; width: 100%; max-width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.yazi-karti__ic { padding: 1.3rem 1.4rem 1.5rem; display: grid; gap: .45rem; flex: 1; }
.yazi-karti__tarih { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--indigo); }
.yazi-karti__baslik { font-family: var(--serif); font-size: 1.45rem; line-height: 1.15; margin: 0; }
.yazi-karti__baslik a { color: var(--murekkep); text-decoration: none; }
.yazi-karti__baslik a:hover { color: var(--indigo); }
.yazi-karti__ozet { margin: 0; color: var(--gri); font-size: .97rem; }
.yazi-karti--kucuk .yazi-karti__baslik { font-size: 1.15rem; }
.yazi-karti--kucuk .yazi-karti__ic { padding: 1rem 1.1rem 1.2rem; }
.sayfalayici { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: 2rem; border-top: 1px solid var(--lavanta-koyu); padding-top: 1.2rem; }
.sayfalayici__durum { font-family: var(--serif); font-style: italic; color: var(--gri); }
.sayfalayici__adim { font-weight: 700; text-decoration: none; padding: .6rem 1.1rem; border: 1px solid var(--indigo); border-radius: 2px; }
.sayfalayici__adim:hover { background: var(--indigo); color: #fff; }

/* tekil yazı */
.yazi { background: var(--kagit); padding: clamp(1.5rem, 4vw, 3.5rem); margin-bottom: 2.5rem; container-type: inline-size; container-name: yazi; }
.yazi__ust { margin-bottom: 1.5rem; }
.yazi__yol { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--gri); margin: 0 0 1.2rem; }
.yazi__yol a { color: var(--gri); }
.yazi__baslik { font-family: var(--serif); font-size: clamp(2rem, 4.8vw, 3.6rem); line-height: 1.04; letter-spacing: -.02em; margin: 0 0 .8rem; }
.yazi__meta { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; font-size: .85rem; color: var(--gri); margin: 0; }
.yazi__meta time { font-weight: 600; color: var(--murekkep); }
.yazi__gorsel { margin: 0 0 2rem; border: 1px solid var(--lavanta-koyu); padding: .5rem; background: #fff; }
.yazi__gorsel img { display: block; width: 100%; max-width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.yazi__gorsel figcaption { font-family: var(--serif); font-style: italic; font-size: .8rem; color: var(--gri); padding: .5rem .2rem 0; text-align: right; }
.yazi__govde h2 { font-family: var(--serif); font-size: 1.8rem; margin: 2rem 0 .6rem; line-height: 1.15; }
.yazi__govde h3 { font-family: var(--serif); font-size: 1.3rem; margin: 1.5rem 0 .4rem; color: var(--indigo-koyu); }
.yazi__govde p { margin: 0 0 1.1rem; }
.yazi__govde ul, .yazi__govde ol { margin: 0 0 1.1rem; padding-left: 1.4rem; }
.yazi__govde table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; font-size: .95rem; }
.yazi__govde th, .yazi__govde td { padding: .6rem .8rem; border-bottom: 1px solid var(--lavanta-koyu); text-align: left; }
@container yazi (min-width: 720px) {
  .yazi__govde { max-width: 70ch; }
  .yazi__govde > p:first-of-type { font-size: 1.2rem; color: var(--gri); }
}
.yazi__gecis { display: grid; gap: 1rem; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 3px solid var(--murekkep); }
@container yazi (min-width: 600px) { .yazi__gecis { grid-template-columns: 1fr 1fr; } .yazi__gecis-sonraki { text-align: right; grid-column: 2; } }
.yazi__gecis a { text-decoration: none; color: var(--murekkep); font-family: var(--serif); font-size: 1.15rem; font-weight: 700; }
.yazi__gecis a small { display: block; font-family: var(--sans); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--indigo); font-weight: 600; margin-bottom: .2rem; }
.yazi__gecis a:hover { color: var(--indigo); }
.benzerler { margin-bottom: 3rem; container-type: inline-size; container-name: benzerler; }
.benzerler__baslik { font-family: var(--serif); font-size: 2rem; margin: 0 0 1.2rem; display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.benzerler__baslik a { font-family: var(--sans); font-size: .9rem; font-weight: 600; }
.benzerler__liste { display: grid; gap: 1.2rem; }
@container benzerler (min-width: 560px) { .benzerler__liste { grid-template-columns: 1fr 1fr; } }
@container benzerler (min-width: 980px) { .benzerler__liste { grid-template-columns: repeat(4, 1fr); } }

/* ana sayfa: gündemden */
.gundem { margin-bottom: 3rem; container-type: inline-size; container-name: gundem; }
.gundem__ust { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: .3rem 1rem; border-top: 3px solid var(--murekkep); padding-top: 1rem; margin-bottom: 1.5rem; }
.gundem__etiket { grid-column: 1; margin: 0; font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--indigo); }
.gundem__baslik { grid-column: 1; font-family: var(--serif); font-size: 2.4rem; line-height: 1; margin: 0; }
.gundem__hepsi { grid-column: 2; grid-row: 1 / 3; font-weight: 600; font-size: .9rem; }
.gundem__izgara { display: grid; gap: 1.5rem; }
@container gundem (min-width: 760px) { .gundem__izgara { grid-template-columns: 1.4fr 1fr 1fr; } }
.gundem__oge { background: var(--kagit); padding: 1.5rem; border-bottom: 4px solid var(--lavanta-koyu); display: grid; gap: .4rem; align-content: start; }
.gundem__oge--manset { background: var(--murekkep); color: #fff; border-bottom-color: var(--indigo); }
.gundem__no { font-family: var(--serif); font-style: italic; font-size: 2rem; line-height: 1; color: var(--indigo); margin: 0; }
.gundem__oge--manset .gundem__no { color: var(--lavanta-koyu); }
.gundem__tarih { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gri); }
.gundem__oge--manset .gundem__tarih, .gundem__oge--manset .gundem__ozet { color: var(--lavanta-koyu); }
.gundem__yazi { font-family: var(--serif); font-size: 1.4rem; line-height: 1.15; margin: 0; }
.gundem__oge--manset .gundem__yazi { font-size: 1.9rem; }
.gundem__yazi a { color: inherit; text-decoration: none; }
.gundem__yazi a:hover { color: var(--indigo); }
.gundem__oge--manset .gundem__yazi a:hover { color: var(--lavanta-koyu); }
.gundem__ozet { margin: 0; color: var(--gri); font-size: .95rem; }

/* iç sayfalar: editörün seçtikleri */
.editor-secimi { background: var(--kagit); border-left: 5px solid var(--indigo); padding: 1.4rem 1.6rem; margin-bottom: 2.5rem; container-type: inline-size; }
.editor-secimi__baslik { font-family: var(--serif); font-size: 1.5rem; margin: 0 0 .8rem; display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.editor-secimi__baslik a { font-family: var(--sans); font-size: .85rem; font-weight: 600; }
.editor-secimi__liste { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
@container (min-width: 700px) { .editor-secimi__liste { grid-template-columns: repeat(3, 1fr); } }
.editor-secimi__liste li { border-top: 1px solid var(--lavanta-koyu); padding-top: .6rem; }
.editor-secimi__liste a { font-family: var(--serif); font-weight: 700; color: var(--murekkep); text-decoration: none; font-size: 1.1rem; line-height: 1.2; display: block; }
.editor-secimi__liste a:hover { color: var(--indigo); }
.editor-secimi__liste time { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gri); }

/* künye */
.kunye {
  border-top: 3px solid var(--murekkep);
  padding-top: 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  font-size: .92rem;
}
.kunye__baslik { font-family: var(--serif); font-size: 1.2rem; margin: 0 0 .5rem; }
.kunye__metin { margin: 0; color: var(--gri); max-width: 50ch; }
.kunye p { margin: 0; }
.kunye__alt { grid-column: 1 / -1; color: var(--gri); font-size: .8rem; border-top: 1px solid var(--lavanta-koyu); padding-top: 1rem; }

@media (max-width: 900px) {
  .vitrin__manset, .vitrin__yan { grid-column: 1 / -1; }
  .kunye { grid-template-columns: 1fr; }
}