/* Kur'an Kelime Atlası: "arazi etüdü paftası" görsel dili.
   Tafsira ortak paleti ve yazı düzeni; atlasın mozaik ve SVG yapısı korunur. */
:root {
  --zemin: #edf2f1;
  --yuzey: #ffffff;
  --murekkep: #203331;
  --soluk: #536c68;
  --cizgi: #cddcd8;
  --ince: #e2ebe8;
  --mekki: #146b63;
  --medeni: #a4562f;
  --isaret: #dcece6;
  --golge: 0 1px 0 rgba(22, 32, 28, .06), 0 8px 24px -12px rgba(22, 32, 28, .18);
  --yaricap: 10px;
  --ar: 'Scheherazade New', 'Amiri', serif;
  --sans: Arial, Helvetica, sans-serif;
  --mono: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --zemin: #141e23; --yuzey: #1d2b31; --murekkep: #e0e9e9; --soluk: #a4b9bb;
    --cizgi: #364b51; --ince: #283f44; --mekki: #81cec4; --medeni: #d8ac85; --isaret: #355d59;
    --golge: 0 1px 0 rgba(0, 0, 0, .3), 0 10px 30px -14px rgba(0, 0, 0, .6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --zemin: #141e23; --yuzey: #1d2b31; --murekkep: #e0e9e9; --soluk: #a4b9bb;
  --cizgi: #364b51; --ince: #283f44; --mekki: #81cec4; --medeni: #d8ac85; --isaret: #355d59;
  --golge: 0 1px 0 rgba(0, 0, 0, .3), 0 10px 30px -14px rgba(0, 0, 0, .6);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--zemin); color: var(--murekkep);
  font: 16px/1.65 var(--sans); min-height: 100dvh;

}
a { color: inherit; text-underline-offset: 3px; }
button { font: inherit; color: inherit; cursor: pointer; }
.gizli { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[lang="ar"] { font-family: var(--ar); }
:focus-visible { outline: 2px solid var(--mekki); outline-offset: 2px; }

/* üst çubuk */
.ust {
  position: sticky; top: 0; z-index: 10;
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 16px; align-items: center;
  padding: 14px max(16px, calc((100vw - 1240px) / 2));
  background: var(--yuzey);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cizgi);
}
.marka { font-weight: 700; letter-spacing: -.01em; text-decoration: none; white-space: nowrap; }
.arama { position: relative; max-width: 460px; justify-self: end; width: 100%; }
.arama input {
  width: 100%; height: 44px; padding: 0 14px; border-radius: var(--yaricap);
  border: 1px solid var(--cizgi); background: var(--yuzey); color: var(--murekkep); font: inherit;
}
.arama input::placeholder { color: var(--soluk); }
#oneriler {
  position: absolute; inset: 44px 0 auto; margin: 0; padding: 4px; list-style: none;
  background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--yaricap);
  box-shadow: var(--golge); max-height: 60vh; overflow: auto;
}
#oneriler li {
  display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: baseline;
  padding: 8px 10px; border-radius: var(--yaricap); cursor: pointer;
}
#oneriler li[aria-selected="true"], #oneriler li:hover { background: var(--zemin); }
#oneriler b { font: 700 22px/1.2 var(--ar); }
#oneriler small { color: var(--soluk); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#oneriler span.say { font: 12px var(--mono); color: var(--soluk); }
.tema {
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 1px solid var(--cizgi); border-radius: var(--yaricap); background: var(--yuzey);
}
.tema-ay { width: 16px; height: 16px; border-radius: 50%; background: var(--murekkep);
  box-shadow: inset -5px -3px 0 0 var(--yuzey); }

main { max-width: 1240px; margin: 0 auto; padding: 0 16px 64px; }

/* giriş */
.giris-ust {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 32px; align-items: end;
  padding: 48px 0 28px;
}
h1 { font-size: clamp(2rem, 4.4vw, 3.4rem); line-height: 1.05; letter-spacing: -.03em; margin: 0 0 12px; font-weight: 700; }
.giris-alt { margin: 0; max-width: 56ch; color: var(--soluk); font-size: 1.08rem; }
.sayilar { display: grid; grid-template-columns: repeat(3, auto); gap: 8px 28px; margin: 0; justify-content: end; }
.sayilar div { display: flex; flex-direction: column-reverse; }
.sayilar dt { font-size: 13px; color: var(--soluk); }
.sayilar dd { margin: 0; font: 500 clamp(1.4rem, 2.6vw, 2rem)/1.1 var(--mono); letter-spacing: -.02em; min-width: 3ch; }
.sayilar.kucuk { justify-content: start; grid-template-columns: repeat(4, auto); }
.sayilar.kucuk dd { font-size: 1.35rem; }
.iskelet { background: var(--ince); border-radius: var(--yaricap); animation: nabiz 1.4s ease-in-out infinite; }
@keyframes nabiz { 50% { opacity: .5; } }

.harita-arac { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.harfler { display: flex; flex-wrap: wrap; gap: 4px; direction: rtl; }
.harfler button {
  min-width: 36px; height: 40px; padding: 0 6px; border: 1px solid var(--cizgi); background: var(--yuzey);
  border-radius: var(--yaricap); font: 400 19px/1 var(--ar); transition: transform .15s ease;
}
.harfler button[data-harf=""] { font: 500 13px var(--sans); direction: ltr; }
.harfler button[aria-pressed="true"] { background: var(--murekkep); color: var(--yuzey); border-color: var(--murekkep); }
.harfler button:active { transform: translateY(1px); }
.lejant { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--soluk); }
.lejant-cubuk { width: 120px; height: 8px; border-radius: 2px; background: linear-gradient(90deg, var(--medeni), var(--mekki)); }
.harita-bilgi { margin: 0 0 12px; font-size: 14px; color: var(--soluk); min-height: 1.5em; }

.harita { position: relative; width: 100%; height: min(72vh, 760px); min-height: 420px; }
.karo {
  position: absolute; overflow: hidden; padding: 6px 8px; text-align: right;
  border: 1px solid var(--zemin); border-radius: 5px;
  background: color-mix(in oklab, var(--renk) 26%, var(--yuzey));
  text-decoration: none; color: var(--murekkep);
  display: flex; flex-direction: column; justify-content: space-between;
  transition: filter .2s ease, transform .2s cubic-bezier(.16, 1, .3, 1);
}
.karo:hover, .karo:focus-visible { filter: brightness(1.06) saturate(1.2); z-index: 2; transform: scale(1.015); }
.karo b { font-family: var(--ar); font-weight: 700; line-height: 1.1; direction: rtl; }
.karo small { display: flex; justify-content: space-between; gap: 6px; font-size: 12px; text-align: left; direction: ltr; color: var(--soluk); }
.karo small span:first-child { font-family: var(--mono); color: var(--murekkep); }
.karo small span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.karo.kucuk small { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .karo { background: color-mix(in oklab, var(--renk) 28%, var(--yuzey)); } }
:root[data-theme="dark"] .karo { background: color-mix(in oklab, var(--renk) 28%, var(--yuzey)); }

/* kök görünümü */
#kok { outline: none; padding-top: 24px; }
.geri { display: inline-block; font-size: 14px; color: var(--soluk); margin-bottom: 8px; }
.kok-ust { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 32px; align-items: center; padding: 8px 0 28px; }
#kok-baslik { font-size: clamp(4rem, 11vw, 8rem); line-height: 1.1; margin: 0; font-weight: 700; order: 2; }
.kok-ust > div { order: 1; }
.kok-anlam { font-size: 1.25rem; margin: 0 0 14px; max-width: 48ch; }
.kok-anlam span { color: var(--soluk); }

.pafta {
  background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--yaricap);
  padding: 20px; margin-bottom: 20px; box-shadow: none; min-width: 0;
}
.pafta-bas { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.pafta h3 { margin: 0; font-size: 1.1rem; letter-spacing: -.01em; }
.pafta-not { font-size: 14px; color: var(--soluk); margin: 0 0 12px; max-width: 70ch; }
.anahtarlar { display: flex; flex-wrap: wrap; gap: 8px; }
.dilim { display: inline-flex; border: 1px solid var(--cizgi); border-radius: var(--yaricap); overflow: hidden; }
.dilim button { border: 0; background: transparent; padding: 6px 12px; font-size: 13px; white-space: nowrap; }
.dilim button + button { border-left: 1px solid var(--cizgi); }
.dilim button[aria-pressed="true"] { background: var(--murekkep); color: var(--yuzey); }

.serit { position: relative; }
.serit svg { display: block; width: 100%; height: auto; overflow: visible; }
.serit .cubuk { transform-box: fill-box; transform-origin: bottom; transition: transform .45s cubic-bezier(.16, 1, .3, 1); cursor: pointer; }
.serit .cubuk.sifir { cursor: default; }
.serit .alan:hover + .cubuk, .serit .cubuk:hover { filter: brightness(1.25); }
.serit .secili { fill: var(--isaret); }
.serit text { font: 11px var(--mono); fill: var(--soluk); }
.ipucu {
  position: absolute; pointer-events: none; z-index: 3; transform: translate(-50%, -100%);
  background: var(--murekkep); color: var(--yuzey); padding: 6px 10px; border-radius: var(--yaricap);
  font-size: 13px; white-space: nowrap;
}
.ipucu b { font-family: var(--ar); font-size: 16px; }

.ikili { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 20px; }
.agac { overflow-x: auto; }
.agac svg, .komsu svg { display: block; width: 100%; height: auto; }
.agac .dal { fill: none; stroke: var(--soluk); stroke-opacity: .45; }
.agac .dal.etkin { stroke: var(--mekki); stroke-opacity: 1; }
.agac text { fill: var(--murekkep); }
.agac .ar { font: 700 22px var(--ar); direction: rtl; unicode-bidi: plaintext; }
.agac .kokad { paint-order: stroke; stroke: var(--yuzey); stroke-width: 6px; }
.agac .ar.bicim { font-weight: 400; font-size: 18px; }
.agac .tr { font: 12px var(--sans); fill: var(--soluk); }
.agac .say { font: 11px var(--mono); fill: var(--soluk); }
.agac .madde { cursor: pointer; }
.agac .madde rect { fill: transparent; }
.agac .madde:hover rect, .agac .madde.etkin rect { fill: color-mix(in oklab, var(--isaret) 35%, transparent); }

.komsu .hat { stroke: var(--cizgi); }
.komsu .dugum { cursor: pointer; }
.komsu .dugum circle { fill: color-mix(in oklab, var(--mekki) 22%, var(--yuzey)); stroke: var(--mekki); transition: transform .2s ease; transform-box: fill-box; transform-origin: center; }
.komsu .dugum:hover circle, .komsu .dugum:focus-visible circle { transform: scale(1.12); }
.komsu .merkez circle { fill: var(--murekkep); stroke: none; }
.komsu .merkez text { fill: var(--yuzey); }
.komsu text { font: 700 20px var(--ar); fill: var(--murekkep); }
.komsu .tr { font: 11px var(--sans); fill: var(--soluk); }
.bos { color: var(--soluk); font-size: 14px; padding: 24px 0; }

.suzgecler { display: flex; flex-wrap: wrap; gap: 6px; }
.suzgec {
  display: inline-flex; gap: 8px; align-items: center; padding: 4px 6px 4px 10px; font-size: 13px;
  border: 1px solid var(--cizgi); border-radius: var(--yaricap); background: var(--zemin);
}
.suzgec button { border: 0; background: none; padding: 0 4px; font-size: 16px; line-height: 1; color: var(--soluk); }
.suzgec b { font: 700 16px var(--ar); }
.ayetler { display: grid; gap: 0; }
.ayet { padding: 18px 0; border-top: 1px solid var(--ince); display: grid; grid-template-columns: 88px minmax(0, 1fr); gap: 4px 20px; }
.ayet:first-child { border-top: 0; }
.ayet .kunye { font: 13px var(--mono); color: var(--soluk); padding-top: 8px; }
.ayet .kunye span { display: block; font-family: var(--sans); }
.ayet .metin { font: 400 1.6rem/2 var(--ar); margin: 0; text-align: right; }
.ayet .metin mark { background: color-mix(in oklab, var(--isaret) 45%, transparent); color: inherit; border-radius: 3px; padding: 0 2px; }
.ayet .meal { grid-column: 2; margin: 0; color: var(--soluk); font-size: 15px; }
.ayet .karsilik { grid-column: 2; margin: 0; font-size: 13px; }
.ayet .karsilik b { font: 700 16px var(--ar); }
.ayet.iskelet-ayet .metin, .ayet.iskelet-ayet .meal { height: 1.6rem; background: var(--ince); border-radius: var(--yaricap); animation: nabiz 1.4s infinite; }
.daha {
  margin-top: 12px; padding: 10px 16px; border: 1px solid var(--murekkep); border-radius: var(--yaricap);
  background: transparent; font-weight: 600;
}
.daha:active { transform: translateY(1px); }
.hata { background: color-mix(in oklab, var(--medeni) 18%, var(--yuzey)); border: 1px solid var(--medeni); padding: 12px 16px; border-radius: var(--yaricap); }
.hata button { margin-left: 8px; border: 1px solid var(--murekkep); background: none; border-radius: var(--yaricap); padding: 2px 10px; }

.alt { max-width: 1240px; margin: 0 auto; padding: 0 16px 48px; font-size: 14px; color: var(--soluk); }
.alt summary { cursor: pointer; color: var(--murekkep); font-weight: 600; }
.alt p { max-width: 80ch; }

@media (max-width: 860px) {
  .giris-ust { grid-template-columns: 1fr; gap: 20px; padding-top: 32px; }
  .sayilar { justify-content: start; }
  .ikili { grid-template-columns: 1fr; }
  .kok-ust { grid-template-columns: 1fr; gap: 8px; }
  #kok-baslik { order: 0; text-align: right; }
  .sayilar.kucuk { grid-template-columns: repeat(2, auto); }
}
@media (max-width: 560px) {
  .ust { grid-template-columns: minmax(0, 1fr) auto; }
  .arama { grid-column: 1 / -1; grid-row: 2; max-width: none; }
  .harita { height: 115vw; min-height: 360px; }
  .lejant-cubuk { width: 72px; }
  .ayet { grid-template-columns: 1fr; }
  .ayet .meal, .ayet .karsilik { grid-column: 1; }
  .ayet .metin { font-size: 1.4rem; }
  .pafta { padding: 14px; }
  /* telefonda şerit basıklaşmasın: yatay kaydırılır */
  .serit { overflow-x: auto; overscroll-behavior-x: contain; }
  .serit svg { min-width: 720px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* Tafsira ortak görsel dili */
[hidden] { display: none !important; }
html { scroll-padding-top: 110px; }
.atla { position: fixed; top: 8px; left: 16px; transform: translateY(-150%); z-index: 20; padding: 10px 16px; background: var(--yuzey); border: 2px solid var(--mekki); border-radius: 8px; }
.atla:focus { transform: none; }
.marka { display: flex; gap: 10px; align-items: center; }
.marka img { width: 36px; height: 36px; }
.marka-yazi { display: flex; flex-direction: column; }
.marka-yazi b { font: 700 29px/1 Arial, Helvetica, sans-serif; letter-spacing: -1.4px; }
.marka-yazi small { font: 10px/1.8 var(--sans); color: var(--soluk); letter-spacing: .7px; }
.ust-etiket { font: 600 11px/1.6 var(--sans); letter-spacing: 1.5px; color: var(--mekki); margin: 0 0 14px; }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.15; text-wrap: balance; }
h1 em { color: var(--mekki); font-style: normal; }
.giris-ust { padding: 48px 0 32px; }
.giris-alt { font-size: 1rem; line-height: 1.75; max-width: 60ch; }
.sayilar { padding: 22px 24px; border: 1px solid var(--cizgi); border-radius: 12px; background: var(--yuzey); gap: 10px 24px; }
.sayilar dd { color: var(--mekki); font-size: clamp(1.3rem, 2.3vw, 1.9rem); font-variant-numeric: tabular-nums; }
.sayilar.kucuk { background: transparent; padding: 0; border: 0; }
.harita-arac { padding: 18px 0; border-top: 1px solid var(--cizgi); }
.harfler button:hover { border-color: var(--mekki); }
.harfler button[aria-pressed="true"], .dilim button[aria-pressed="true"] { background: var(--mekki); border-color: var(--mekki); color: var(--yuzey); }
.pafta { border-radius: 12px; padding: 24px; }
.pafta h3 { font-size: 18px; font-weight: 600; }
#kok[aria-busy="true"] .kok-ust::after { content: 'Kök verisi yükleniyor…'; color: var(--soluk); font-size: 14px; }
#kok[aria-busy="true"] .pafta { opacity: .5; }
.ek-maddeler { margin-top: 18px; padding: 14px 0 0; border-top: 1px solid var(--cizgi); }
.madde-ek { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin: 0 4px 6px 0; border: 1px solid var(--cizgi); border-radius: 8px; padding: 5px 10px; background: var(--yuzey); }
.madde-ek [lang="ar"] { font-size: 22px; }
.madde-ek > span:last-child { font: 12px var(--mono); color: var(--soluk); }
.madde-ek:hover, .madde-ek[aria-pressed="true"] { border-color: var(--mekki); background: color-mix(in oklab,var(--mekki) 10%,var(--yuzey)); }
.serit .alan[role="button"] { cursor: pointer; }
.serit .alan:focus-visible { outline: none; stroke: var(--mekki); stroke-width: 2; }
.agac .madde:focus-visible rect { stroke: var(--mekki); stroke-width: 2; }
.serit .cubuk { pointer-events: none; }
.ayet .metin { font-size: 1.9rem; }
.alt { border-top: 1px solid var(--cizgi); padding-top: 24px; }
@media(max-width:560px) {
  .giris-ust { padding-top: 28px; }
  .sayilar { gap: 8px 16px; padding: 18px 16px; justify-content: space-between; }
  .sayilar dt { font-size: 11px; }
  .sayilar dd { font-size: 1.35rem; }
  .sayilar.kucuk { justify-content: start; }
  .pafta { padding: 16px; }
  .lejant { font-size: 11px; gap: 6px; }
  .harita-arac { gap: 14px; }
  .harita-bilgi { font-size: 12px; }
  .ayet .metin { font-size: 1.7rem; }
}

/* Shared Tafsira shell and theme, including sepia. */
:root, :root[data-theme] { --zemin: var(--ds-bg); --yuzey: var(--ds-surface); --murekkep: var(--ds-text); --soluk: var(--ds-muted); --cizgi: var(--ds-border); --ince: var(--ds-border); --mekki: var(--ds-accent); --isaret: var(--ds-tint); }
.atlas-tools { max-width: 1240px; margin: 0 auto; padding: 22px 16px 0; display: flex; align-items: center; justify-content: flex-end; gap: 12px; }
.atlas-tools .arama { margin: 0; }
.kok-gezinme { display: flex; gap: 24px; align-items: baseline; justify-content: space-between; font-size: 14px; }
.kok-gezinme #rootWordView { color: var(--mekki); }
main > .atlas-views { margin-top: 22px; }
.giris-ust { padding-top: 32px; }
@media(max-width:560px) { .atlas-tools { padding-top: 16px; } .atlas-tools .arama { max-width: none; } }

#kok:focus { outline: none !important; }
/* Large Arabic glyphs must not capture pointer hits from the navigation above. */
.kok-gezinme { position: relative; z-index: 1; }
.kok-gezinme a { display: inline-flex; align-items: center; min-height: 44px; }
#kok-baslik { line-height: 1.6; }