/* ==========================================================================
   UIKS 2027 – I. Ulusal Işık Kirliliği Sempozyumu
   Site stilleri. Metinler bu dosyada değil, /icerik klasöründeki .txt dosyalarındadır.
   ========================================================================== */

:root {
  --gece: #080A11;
  --gece-2: #0C0E18;
  --gece-3: #10132A;
  --gece-derin: #05060B;
  --turuncu: #E18A44;
  --mavi: #6890C4;
  --indigo: #31305D;
  --yuzey: #DDDEE3;
  --yuzey-acik: #EDEEF2;
  --nokta: #686890;
  --isik-1: #4D55A6;
  --isik-2: #9E62B7;
  --isik-3: #D176A8;
  --isik-4: #F49F72;

  --yazi-acik: #F4F5F9;
  --yazi-soluk: #B9BDCE;
  --yazi-koyu: #1B1C30;
  --yazi-koyu-soluk: #444660;
  --cizgi-koyu: #1D2135;

  --f-baslik: "Montserrat", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --f-metin: "Roboto", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;

  --kenar: 16px;
  --genislik: 1200px;
  --isik-gradyan: linear-gradient(90deg, var(--isik-1), var(--isik-2) 35%, var(--isik-3) 65%, var(--isik-4));
  color-scheme: dark;
}

@media (min-width: 768px) { :root { --kenar: 32px; } }

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

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 72px; }

body {
  margin: 0;
  background: var(--gece);
  color: var(--yazi-acik);
  font-family: var(--f-metin);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1 0 auto; outline: none; }

img, svg { display: block; max-width: 100%; }
h1, h2, h3 { font-family: var(--f-baslik); line-height: 1.2; margin: 0; }
p { margin: 0; }
a { color: inherit; }
[hidden] { display: none !important; }

.kap { width: 100%; max-width: calc(var(--genislik) + 2 * var(--kenar)); margin: 0 auto; padding: 0 var(--kenar); }

.gizli-metin {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

:focus-visible { outline: 3px solid var(--isik-4); outline-offset: 3px; border-radius: 3px; }

.atla {
  position: absolute; left: var(--kenar); top: -100px; z-index: 100;
  background: #fff; color: var(--yazi-koyu); padding: 10px 16px; border-radius: 4px;
  font-family: var(--f-baslik); font-weight: 600; text-decoration: none;
}
.atla:focus { top: 12px; }

/* ---------- Işık çizgisi (broşürdeki gradyan çizgiler) ---------- */
.isik-cizgi {
  position: relative; height: 2px; z-index: 2;
  background: linear-gradient(90deg, transparent, var(--isik-1) 14%, var(--isik-2) 38%, var(--isik-3) 62%, var(--isik-4) 86%, transparent);
}
.isik-cizgi::after {
  content: ""; position: absolute; left: 12%; right: 12%; top: -5px; height: 12px;
  background: inherit; filter: blur(10px); opacity: .75; pointer-events: none;
}

/* ---------- Üst bant ---------- */
.ust-bant {
  background:
    radial-gradient(120% 140% at 50% 120%, rgba(77, 85, 166, .22), transparent 60%),
    var(--gece);
}
.ust-bant-ic {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 72px; padding-top: 10px; padding-bottom: 10px;
}
.logo-karo {
  display: flex; align-items: center; justify-content: center;
  background: #fff; border-radius: 6px; padding: 4px; flex: none;
  height: 56px;
}
.logo-karo img { height: 48px; width: auto; }
a.logo-karo { text-decoration: none; }
.logo-karo { overflow: hidden; }
.logo-karo img { color: transparent; font-size: 0; }
a.logo-karo:hover { box-shadow: 0 0 0 2px var(--mavi); }
.logo-karo--baak { padding: 4px 8px; }
.ust-kurumlar { display: none; }

@media (min-width: 700px) {
  .ust-kurumlar {
    display: flex; flex-direction: column; align-items: center; text-align: center;
    font-family: var(--f-metin); font-weight: 700; font-size: .875rem; line-height: 1.45; color: #fff;
  }
}
@media (min-width: 900px) {
  .ust-bant-ic { min-height: 104px; }
  .logo-karo { height: 80px; padding: 5px; border-radius: 8px; }
  .logo-karo img { height: 70px; }
  .logo-karo--baak { padding: 5px 12px; }
  .ust-kurumlar { font-size: 1.0625rem; }
}

/* ---------- Menü ---------- */
.menu {
  position: sticky; top: 0; z-index: 50;
  background: rgba(8, 10, 17, .94);
  border-top: 1px solid var(--cizgi-koyu);
  border-bottom: 1px solid var(--cizgi-koyu);
}
@supports ((-webkit-backdrop-filter: blur(8px)) or (backdrop-filter: blur(8px))) {
  .menu { background: rgba(8, 10, 17, .82); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
}
.menu-ic { display: flex; align-items: center; justify-content: space-between; min-height: 60px; position: relative; }

.menu-marka, .alt-logotip {
  font-family: var(--f-baslik); font-weight: 700; font-size: 1.125rem; letter-spacing: .06em;
  text-decoration: none; white-space: nowrap;
}
.menu-marka { padding: 8px 0; }
.m-uiks { color: var(--mavi); }
.m-yil { color: var(--turuncu); }

.menu-liste { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
.menu-liste a {
  position: relative; display: block; padding: 18px 14px;
  font-family: var(--f-baslik); font-weight: 600; font-size: .9375rem; letter-spacing: .01em;
  color: var(--yazi-soluk); text-decoration: none; transition: color .2s;
}
.menu-liste a:hover { color: #fff; }
.menu-liste a[aria-current="page"] { color: #fff; }
.menu-liste a[aria-current="page"]::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 10px; height: 2px;
  background: var(--turuncu); border-radius: 2px; box-shadow: 0 0 10px rgba(225, 138, 68, .6);
}

.menu-dugme {
  display: none; align-items: center; gap: 8px;
  background: transparent; color: #fff; border: 1px solid #2B3050; border-radius: 6px;
  padding: 8px 12px; font-family: var(--f-baslik); font-weight: 600; font-size: .9375rem; cursor: pointer;
}
.menu-dugme:hover { border-color: var(--mavi); }
.menu-dugme > * { pointer-events: none; }
.menu-dugme { touch-action: manipulation; -webkit-tap-highlight-color: transparent; min-height: 44px; }
.menu-dugme[aria-expanded="true"] { border-color: var(--turuncu); }

@media (max-width: 759px) {
  .js .menu-dugme { display: inline-flex; }
  .js .menu-liste {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; gap: 0; padding: 8px var(--kenar) 16px;
    background: var(--gece); border-bottom: 1px solid var(--cizgi-koyu);
    box-shadow: 0 16px 32px rgba(0, 0, 0, .5);
  }
  .js .menu-liste.acik, .js .menu-dugme[aria-expanded="true"] + .menu-liste { display: flex; }
  .js .menu-liste a { padding: 14px 4px; border-bottom: 1px solid var(--cizgi-koyu); font-size: 1rem; }
  .js .menu-liste li:last-child a { border-bottom: 0; }
  .js .menu-liste a[aria-current="page"]::after { left: 4px; right: auto; width: 32px; bottom: 6px; }
  .menu-liste a { padding: 18px 8px; }
}

/* ---------- Yerel açılış uyarısı ---------- */
.uyari {
  background: #3A2A12; color: #FFE7C7; border-bottom: 1px solid #6B4A1E;
  font-size: .9375rem; line-height: 1.5;
}
.uyari .kap { padding-top: 12px; padding-bottom: 12px; }
.uyari strong { color: #fff; }

/* ---------- Kapak ---------- */
.kapak {
  position: relative; isolation: isolate; overflow: hidden;
  background: url("../img/kapak.jpg") 50% 100% / cover no-repeat, radial-gradient(90% 38% at 50% 100%, rgba(244, 159, 114, .55), rgba(209, 118, 168, .18) 45%, transparent 75%), linear-gradient(180deg, #03040A 0%, #080A16 50%, #1D1836 85%, #3A2238 100%);
  background-color: #070812;
  text-align: center;
  display: flex; align-items: center;
  min-height: clamp(600px, 88vh, 860px);
}
.kapak::before { /* başlık bölgesinde okunabilirlik için hafif karartma */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(70% 55% at 50% 38%, rgba(5, 6, 12, .55), transparent 75%);
}
.kapak-yildiz {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: url("../img/yildizlar.svg") 0 0 / 640px 480px repeat;
  -webkit-mask-image: linear-gradient(#000 0%, rgba(0, 0, 0, .7) 45%, transparent 72%);
  mask-image: linear-gradient(#000 0%, rgba(0, 0, 0, .7) 45%, transparent 72%);
  opacity: .5;
  animation: parilti 7s ease-in-out infinite alternate;
}
.kapak-yildiz::after {
  content: ""; position: absolute; inset: 0;
  background: inherit; background-position: 290px 170px;
  animation: parilti 9s ease-in-out -4s infinite alternate-reverse;
}
@keyframes parilti { from { opacity: .15; } to { opacity: 1; } }

.kapak-ic { padding-top: 64px; padding-bottom: clamp(150px, 20vh, 210px); }

.kapak-etiket {
  min-height: 1.4em;
  font-family: var(--f-baslik); font-weight: 700; color: var(--turuncu);
  font-size: clamp(1rem, 2.1vw, 1.5rem); letter-spacing: .08em; text-transform: uppercase;
  text-shadow: 0 0 24px rgba(225, 138, 68, .35);
}
.kapak-baslik {
  margin: 14px auto 0; max-width: 20ch;
  font-weight: 700; text-transform: uppercase; color: #fff;
  font-size: clamp(1.875rem, 5.4vw, 4.125rem); line-height: 1.1; letter-spacing: .01em;
  text-wrap: balance;
  text-shadow: 0 2px 30px rgba(0, 0, 0, .55);
}
.kapak-baslik span { display: inline-block; }

.kapak-metin { margin: 26px auto 0; max-width: 46rem; }
.kapak-slogan {
  min-height: 1.3em;
  font-family: var(--f-baslik); font-weight: 500; color: #fff;
  font-size: clamp(1.125rem, 2.3vw, 1.625rem); line-height: 1.3;
}
.kapak-alt { margin-top: 8px; min-height: 1.5em; color: #D3D6E4; font-size: clamp(1rem, 1.6vw, 1.1875rem); }

.kapak-bilgi {
  list-style: none; margin: 30px 0 0; padding: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
}
.kapak-bilgi li {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 9px 18px; border-radius: 999px;
  background: rgba(8, 10, 17, .6); border: 1px solid rgba(158, 98, 183, .45);
  font-family: var(--f-baslik); font-weight: 600; font-size: 1rem; color: #fff;
}
.kapak-bilgi svg { color: var(--turuncu); flex: none; }

.logotip {
  margin: clamp(30px, 5vh, 48px) auto 0; max-width: 780px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: clamp(12px, 3vw, 28px);
}
.logotip-yazi { display: flex; flex-direction: column; align-items: center; font-family: var(--f-baslik); line-height: 1; }
.logotip-uiks {
  font-weight: 400; color: var(--mavi); letter-spacing: .06em;
  font-size: clamp(3.25rem, 9vw, 6rem);
  text-shadow: 0 0 28px rgba(104, 144, 196, .45);
  margin-right: -.06em;
}
.logotip-yil {
  margin-top: .15em; font-weight: 600; color: var(--turuncu); letter-spacing: .22em;
  font-size: clamp(1.375rem, 3.4vw, 2.25rem);
  margin-right: -.22em;
}
.logotip-cizgi {
  height: 2px; align-self: center; margin-top: 1.2em;
  background: linear-gradient(90deg, transparent, var(--isik-1) 30%, var(--isik-3) 75%, var(--isik-4));
  box-shadow: 0 0 12px rgba(209, 118, 168, .55);
}
.logotip-cizgi--sag { background: linear-gradient(270deg, transparent, var(--isik-1) 30%, var(--isik-3) 75%, var(--isik-4)); }

/* ---------- Bölümler ---------- */
.bolum { padding: clamp(56px, 9vw, 104px) 0; }
.bolum--koyu { background: var(--gece-2); }
.bolum--gece { background: linear-gradient(180deg, var(--gece) 0%, var(--gece-3) 100%); }
.bolum--acik { background: var(--yuzey-acik); color: var(--yazi-koyu); color-scheme: light; }

.bolum-duzen { display: grid; gap: 20px; }
@media (min-width: 960px) {
  .bolum-duzen { grid-template-columns: minmax(220px, 1fr) 2.4fr; gap: 48px; align-items: start; }
}

.bolum-bas h2 {
  position: relative; padding-top: 22px;
  font-weight: 700; font-size: clamp(1.75rem, 3.2vw, 2.375rem); letter-spacing: -.005em;
}
.bolum-bas h2::before {
  content: ""; position: absolute; left: 0; top: 0; width: 56px; height: 3px; border-radius: 2px;
  background: var(--isik-gradyan);
  box-shadow: 0 0 12px rgba(209, 118, 168, .45);
}
.bolum-bas--tek { margin-bottom: clamp(28px, 4vw, 44px); }
.bolum--acik .bolum-bas h2 { color: var(--indigo); }

.metin { max-width: 68ch; }
.metin p + p, .metin p + ul, .metin ul + p, .metin h3 + p, .metin h3 + ul { margin-top: 1em; }
.metin h3 { margin-top: 1.4em; font-size: 1.25rem; font-weight: 600; }
.metin h3:first-child { margin-top: 0; }
.metin ul { margin: 0; padding-left: 1.2em; }
.metin li + li { margin-top: .35em; }
.bolum--koyu .metin { color: #DCDFEA; }
.metin--iri { font-size: clamp(1.125rem, 1.8vw, 1.3125rem); line-height: 1.7; max-width: 62ch; }
.bolum--acik .metin { color: var(--yazi-koyu-soluk); }
.bolum-govde { padding-top: 4px; }
@media (min-width: 960px) { .bolum-govde { padding-top: 22px; } }

/* ---------- Kapsam: tematik alanlar ---------- */
.alanlar { margin-top: clamp(32px, 5vw, 56px); display: grid; gap: 16px; grid-template-columns: 1fr; align-items: start; }

@media (min-width: 640px) {
  .alanlar { display: block; column-count: 2; column-gap: 16px; }
  .alan { break-inside: avoid; -webkit-column-break-inside: avoid; page-break-inside: avoid; margin-bottom: 16px; }
}
@media (min-width: 1100px) {
  .alanlar {
    display: grid; column-count: auto; gap: 12px; align-items: stretch;
    grid-template-columns: repeat(var(--sutun, 5), minmax(0, 1fr));
  }
  .alan { margin-bottom: 0; }
  .alan-bas { min-height: 5.75rem; }
}

.alan {
  display: flex; flex-direction: column;
  background: var(--yuzey); border-radius: 8px; overflow: hidden;
  border: 1px solid #C9CAD4;
}
.alan-bas {
  display: flex; flex-direction: column; justify-content: center; gap: 4px;
  background: var(--indigo); color: #fff; padding: 16px 18px;
}
.alan-no { font-family: var(--f-baslik); font-weight: 700; font-size: .8125rem; letter-spacing: .14em; color: #F0A56B; }
.alan-bas h3 { font-weight: 600; font-size: 1.0625rem; line-height: 1.3; }
.alan-govde { padding: 6px 18px 14px; flex: 1; }
.alan-liste { list-style: none; margin: 0; padding: 0; }
.alan-liste li {
  position: relative; padding: 8px 0 8px 16px;
  font-size: .9688rem; line-height: 1.4; color: var(--yazi-koyu);
  border-bottom: 1px solid #C8C9D3;
}
.alan-liste li:last-child { border-bottom: 0; }
.alan-liste li::before {
  content: ""; position: absolute; left: 0; top: calc(8px + .7em - 3px);
  width: 6px; height: 6px; border-radius: 50%; background: var(--nokta);
}
.alan-govde p { font-size: .9688rem; line-height: 1.5; color: var(--yazi-koyu); padding: 8px 0; }
.alan-liste--ic { margin-top: 4px; }
.alan-liste--ic li { padding: 4px 0 4px 14px; font-size: .9063rem; border-bottom: 0; }
.alan-liste--ic li::before {
  top: calc(4px + .7em - 1px); width: 7px; height: 2px; border-radius: 0;
}

/* Maddesiz alan (ör. Diğer / Disiplinlerarası): tüm satırı kaplayan şerit */
.alan--genis { grid-column: 1 / -1; column-span: all; -webkit-column-span: all; }
@media (min-width: 640px) {
  .alan--genis { flex-direction: row; align-items: stretch; }
  .alan--genis .alan-bas { flex: 0 0 auto; min-height: 0; padding-right: 28px; }
  .alan--genis .alan-govde { display: flex; align-items: center; padding: 10px 22px; }
}

/* ---------- Öne çıkanlar ---------- */
.one-liste {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
}
.one-liste li {
  display: flex; flex-direction: column; gap: 18px;
  padding: 24px 22px 26px; border-radius: 10px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01));
  border: 1px solid var(--cizgi-koyu);
}
.one-ikon {
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; flex: none;
  color: var(--turuncu);
  background: radial-gradient(circle at 50% 60%, rgba(225, 138, 68, .18), rgba(225, 138, 68, 0) 70%);
  border: 1px solid rgba(225, 138, 68, .38);
}
.one-ikon svg { width: 28px; height: 28px; }
.one-metin { font-family: var(--f-baslik); font-weight: 600; font-size: 1.0625rem; line-height: 1.35; color: #fff; }

@media (max-width: 559px) {
  .one-liste li { flex-direction: row; align-items: center; padding: 16px 18px; }
}

/* ---------- Önemli tarihler: zaman çizelgesi ---------- */
.takvim { list-style: none; margin: 0; padding: 0; position: relative; }
.takvim-adim { position: relative; }
.takvim-tarih { display: block; font-family: var(--f-baslik); font-weight: 700; font-size: 1.1875rem; color: #fff; line-height: 1.3; }
.takvim-aciklama { display: block; margin-top: 6px; color: var(--yazi-soluk); font-size: 1rem; line-height: 1.45; }
.takvim-adim::before {
  content: ""; position: absolute; width: 14px; height: 14px; border-radius: 50%;
  background: var(--nokta); box-shadow: 0 0 0 5px rgba(104, 104, 144, .22);
}
.takvim-adim--son::before {
  width: 20px; height: 20px; background: var(--turuncu);
  box-shadow: 0 0 0 6px rgba(225, 138, 68, .22), 0 0 24px rgba(244, 159, 114, .8);
}
.takvim-adim--son .takvim-tarih { color: var(--turuncu); font-size: 1.375rem; }
.takvim-adim--son .takvim-aciklama { color: #fff; }
.takvim-yer { display: inline-block; margin-top: 8px; padding: 2px 12px; border-radius: 999px; border: 1px solid rgba(225, 138, 68, .5); font-family: var(--f-baslik); font-weight: 600; font-size: .9375rem; color: #fff; }

/* Dikey (mobil) */
.takvim { padding-left: 34px; }
.takvim::before {
  content: ""; position: absolute; left: 8px; top: 10px; bottom: 16px; width: 2px;
  background: linear-gradient(180deg, var(--isik-1), var(--isik-2) 35%, var(--isik-3) 65%, var(--isik-4));
}
.takvim-adim { padding-bottom: 30px; }
.takvim-adim:last-child { padding-bottom: 0; }
.takvim-adim::before { left: -32px; top: 6px; }
.takvim-adim--son::before { left: -35px; top: 4px; }

/* Yatay (geniş ekran) */
@media (min-width: 860px) {
  .takvim {
    padding-left: 0; display: grid; gap: 24px;
    grid-template-columns: repeat(var(--adim, 4), minmax(0, 1fr));
  }
  .takvim::before {
    left: calc(100% / (2 * var(--adim, 4))); right: calc(100% / (2 * var(--adim, 4)));
    top: 9px; bottom: auto; width: auto; height: 2px;
    background: linear-gradient(90deg, var(--isik-1), var(--isik-2) 35%, var(--isik-3) 65%, var(--isik-4));
    box-shadow: 0 0 12px rgba(209, 118, 168, .45);
  }
  .takvim-adim { padding: 44px 0 0; text-align: center; }
  .takvim-adim::before { left: 50%; top: 2px; margin-left: -7px; }
  .takvim-adim--son::before { left: 50%; top: -1px; margin-left: -10px; }
}

/* ---------- Hazırlanıyor / 404 ---------- */
.gece-sahne {
  position: relative; isolation: isolate; overflow: hidden;
  background: url("../img/kapak.jpg") 50% 100% / cover no-repeat, radial-gradient(90% 38% at 50% 100%, rgba(244, 159, 114, .55), rgba(209, 118, 168, .18) 45%, transparent 75%), linear-gradient(180deg, #03040A 0%, #080A16 50%, #1D1836 85%, #3A2238 100%);
  background-color: #070812;
  min-height: clamp(460px, calc(100vh - 170px), 900px);
  display: flex; align-items: center; justify-content: center; text-align: center;
}
.gece-sahne-ic { padding: 64px var(--kenar) 180px; }
.gece-sahne h1 {
  font-weight: 600; color: #fff; letter-spacing: .12em; text-transform: uppercase;
  font-size: clamp(1.75rem, 6vw, 3.5rem); margin-right: -.12em;
  text-shadow: 0 0 40px rgba(104, 144, 196, .35);
}
.gece-sahne .sahne-cizgi {
  width: min(420px, 70vw); height: 2px; margin: 26px auto 0;
  background: linear-gradient(90deg, transparent, var(--isik-1) 15%, var(--isik-2) 40%, var(--isik-3) 62%, var(--isik-4) 85%, transparent);
  box-shadow: 0 0 14px rgba(209, 118, 168, .6);
}
.sahne-kod { font-family: var(--f-baslik); font-weight: 400; color: var(--mavi); font-size: clamp(4rem, 14vw, 7.5rem); line-height: 1; letter-spacing: .06em; margin-bottom: 12px; text-shadow: 0 0 28px rgba(104, 144, 196, .45); }
.sahne-aciklama { margin-top: 22px; color: #D3D6E4; }
.dugme {
  display: inline-block; margin-top: 28px; padding: 12px 24px; border-radius: 999px;
  background: var(--turuncu); color: #140C05; text-decoration: none;
  font-family: var(--f-baslik); font-weight: 600;
}
.dugme:hover { background: #EDA066; }

/* ---------- Alt bilgi ---------- */
.alt { background: var(--gece-derin); color: var(--yazi-soluk); font-size: .9688rem; }
.alt-ic { display: grid; gap: 32px; padding-top: 48px; padding-bottom: 36px; }
@media (min-width: 768px) { .alt-ic { grid-template-columns: 1.1fr 1.3fr 1.3fr; gap: 40px; } }
.alt-logotip { font-size: 1.5rem; margin-bottom: 6px; }
.alt-ad { color: #fff; font-family: var(--f-baslik); font-weight: 500; }
.alt-baslik { font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--turuncu); margin-bottom: 12px; }
.alt-liste { list-style: none; margin: 0; padding: 0; }
.alt-liste li + li { margin-top: 8px; }
.alt-liste a { color: inherit; text-decoration: underline; text-decoration-color: rgba(104, 144, 196, .7); text-underline-offset: 3px; }
.alt-liste a:hover { text-decoration-color: var(--turuncu); }
.alt-telif { padding-bottom: 24px; font-size: .875rem; color: #9CA1B6; }
.alt-telif p { border-top: 1px solid var(--cizgi-koyu); padding-top: 18px; }

/* ---------- İç sayfalar: sayfa başlığı bandı ---------- */
.sayfa-bas {
  position: relative; isolation: isolate; overflow: hidden; text-align: center;
  background: url("../img/kapak.jpg") 50% 100% / cover no-repeat, radial-gradient(90% 60% at 50% 100%, rgba(244, 159, 114, .5), rgba(209, 118, 168, .16) 45%, transparent 75%), linear-gradient(180deg, #03040A 0%, #080A16 50%, #1D1836 85%, #3A2238 100%);
  background-color: #070812;
}
.sayfa-bas-ic { padding: clamp(56px, 9vw, 96px) var(--kenar) clamp(96px, 13vw, 150px); }
.sayfa-bas h1 {
  font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .06em; margin-right: -.06em;
  font-size: clamp(1.75rem, 5vw, 3.25rem); text-shadow: 0 2px 30px rgba(0, 0, 0, .6);
}
.sayfa-bas .sahne-cizgi {
  width: min(360px, 60vw); height: 2px; margin: 22px auto 0;
  background: linear-gradient(90deg, transparent, var(--isik-1) 15%, var(--isik-2) 40%, var(--isik-3) 62%, var(--isik-4) 85%, transparent);
  box-shadow: 0 0 14px rgba(209, 118, 168, .6);
}
.sayfa-govde { background: var(--gece-2); padding: clamp(48px, 7vw, 88px) 0 clamp(64px, 9vw, 112px); min-height: 40vh; }
.sayfa-giris { max-width: 68ch; margin: 0 auto 36px; text-align: center; color: #DCDFEA; }
.sayfa-giris p + p { margin-top: .8em; }

/* ---------- Kurul ---------- */
.kurul-gorevler {
  list-style: none; margin: 0 auto; padding: 0; max-width: 820px;
  display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
}
.kurul-gorevler li {
  position: relative; text-align: center; padding: 26px 20px 24px; border-radius: 10px;
  background: linear-gradient(180deg, rgba(49, 48, 93, .55), rgba(49, 48, 93, .25));
  border: 1px solid #2E3160;
}
.kurul-gorevler li::before {
  content: ""; position: absolute; left: 24%; right: 24%; top: -1px; height: 2px; border-radius: 2px;
  background: var(--isik-gradyan); box-shadow: 0 0 12px rgba(209, 118, 168, .5);
}
.kurul-gorev { display: block; font-family: var(--f-baslik); font-weight: 600; font-size: .8125rem; letter-spacing: .14em; text-transform: uppercase; color: var(--turuncu); }
.kurul-gorevler .kurul-ad { display: block; margin-top: 8px; font-family: var(--f-baslik); font-weight: 600; font-size: clamp(1.125rem, 2vw, 1.3125rem); color: #fff; line-height: 1.3; }

.kurul-grup { margin-top: clamp(40px, 6vw, 64px); }
.kurul-grup h2 {
  text-align: center; font-size: .875rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--turuncu);
  display: flex; align-items: center; gap: 16px; margin: 0 auto 22px; max-width: 820px;
}
.kurul-grup h2::before, .kurul-grup h2::after { content: ""; flex: 1; height: 1px; background: var(--cizgi-koyu); }
.kurul-uyeler {
  list-style: none; margin: 0 auto; padding: 0; max-width: 1040px;
  display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
}
.kurul-uyeler li {
  display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 8px;
  background: rgba(255, 255, 255, .03); border: 1px solid var(--cizgi-koyu);
  font-family: var(--f-baslik); font-weight: 500; font-size: 1rem; color: #fff; line-height: 1.35;
}
.kurul-uyeler li::before { content: ""; flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--nokta); box-shadow: 0 0 0 4px rgba(104, 104, 144, .2); }
.kurul-uyeler p, .kurul-grup > p { text-align: center; color: #DCDFEA; }

/* ---------- Program ---------- */
.program-bilgi {
  max-width: 620px; margin: 0 auto; text-align: center; padding: 40px 28px 36px; border-radius: 12px;
  background: linear-gradient(180deg, rgba(49, 48, 93, .45), rgba(49, 48, 93, .15)); border: 1px solid #2E3160;
}
.program-bilgi .one-ikon { margin: 0 auto 18px; width: 64px; height: 64px; }
.program-bilgi .one-ikon svg { width: 30px; height: 30px; }
.program-bilgi p { font-family: var(--f-baslik); font-weight: 500; font-size: clamp(1.125rem, 2.2vw, 1.375rem); color: #fff; line-height: 1.45; }
.program-bilgi p + p { margin-top: .6em; font-family: var(--f-metin); font-weight: 400; font-size: 1rem; color: var(--yazi-soluk); }
.program-gun { max-width: 860px; margin: 0 auto; }
.program-gun + .program-gun { margin-top: 40px; }
.program-gun h2 { font-size: clamp(1.25rem, 2.4vw, 1.5rem); color: #fff; padding-bottom: 12px; margin-bottom: 8px; border-bottom: 2px solid; border-image: var(--isik-gradyan) 1; }
.program-liste { list-style: none; margin: 0; padding: 0; }
.program-liste li { display: grid; grid-template-columns: 7.5rem 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--cizgi-koyu); }
.program-saat { font-family: var(--f-baslik); font-weight: 700; color: var(--turuncu); }
.program-etkinlik { color: #E4E6EE; }
@media (max-width: 519px) { .program-liste li { grid-template-columns: 1fr; gap: 2px; } }

/* ---------- Azaltılmış hareket ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .kapak-yildiz, .kapak-yildiz::after { opacity: .45; }
}

/* ---------- Yüksek kontrast modu ---------- */
@media (forced-colors: active) {
  .isik-cizgi, .logotip-cizgi, .takvim::before { background: CanvasText; }
  .takvim-adim::before { background: CanvasText; }
}

/* ---------- Yazdırma ---------- */
@media print {
  .menu, .kapak-yildiz, .atla, .isik-cizgi { display: none !important; }
  body, .bolum, .alt { background: #fff !important; color: #000 !important; }
  .kapak { background: none; color: #000; min-height: 0; }
  .kapak-baslik, .kapak-slogan, .metin { color: #000 !important; text-shadow: none; }
}

.gece-sahne .baslik-404 { font-size: clamp(1.25rem, 4.6vw, 2.5rem); letter-spacing: .06em; margin-right: -.06em; }