/* Kule giriş sayfası (site/). Renkler yalnızca var(--ks-*) değişkenlerinden ve aşağıdaki sabitlerden gelir;
   tools/tests/test_site.py başka bir renk değeri yazılmasına izin vermez ve sabitlerin kontrastını ölçer. */

@font-face {
	font-family: "Figtree Variable";
	font-style: normal;
	font-display: swap;
	font-weight: 300 900;
	src: url("/assets/fonts/figtree-latin-ext-wght-normal.woff2") format("woff2-variations");
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: "Figtree Variable";
	font-style: normal;
	font-display: swap;
	font-weight: 300 900;
	src: url("/assets/fonts/figtree-latin-wght-normal.woff2") format("woff2-variations");
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Sabit renkler */
:root {
	--golge: rgba(0, 0, 0, 0.35);
}
.afis {
	--afis-bg: #141113;
	--afis-satir: #D9CFD0;
	--afis-isilti: rgba(234, 95, 56, 0.2);
	--afis-bordo: rgba(140, 0, 0, 0.38);
}
.reunion {
	--ru-bg: #050807;
	--ru-yesil: #8DF5A8;
	--ru-metin: #D4E8DA;
	--ru-metin-2: #8FB39A;
	--ru-amber: #E8A33D;
	--ru-tarama: rgba(141, 245, 168, 0.035);
	--ru-parilti: rgba(141, 245, 168, 0.35);
}

/* Temel */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: "Figtree Variable", system-ui, -apple-system, "Segoe UI", sans-serif;
	font-size: 1rem;
	line-height: 1.55;
	color: var(--ks-text);
	background: var(--ks-bg);
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--ks-link); text-decoration: none; }
a:hover { color: var(--ks-link-hover); text-decoration: underline; }
:focus-visible { outline: 3px solid var(--ks-accent); outline-offset: 2px; border-radius: 4px; }
.ik { display: inline-block; width: 1em; height: 1em; fill: currentColor; flex: none; vertical-align: -0.125em; }
.gizli { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.atla { position: absolute; left: 1rem; top: -4rem; z-index: 10; padding: 0.5rem 1rem; background: var(--ks-surface); color: var(--ks-text); border-radius: 8px; }
.atla:focus { top: 1rem; }
.ust-etiket { margin: 0; text-transform: uppercase; letter-spacing: 0.09em; font-weight: 700; font-size: 0.78rem; color: var(--ks-link); }

/* Düğmeler */
.dugme {
	display: inline-flex; align-items: center; gap: 0.5rem;
	padding: 0.625rem 1.25rem; border-radius: 999px; border: 1.5px solid transparent;
	font-weight: 700; font-size: 1rem; line-height: 1.2; white-space: nowrap;
}
.dugme:hover { text-decoration: none; }
.dugme.birincil { background: var(--ks-brand); color: var(--ks-on-brand); }
.dugme.birincil:hover { background: var(--ks-link-hover); color: var(--ks-on-brand); }
.dugme.ikincil { border-color: var(--ks-line); color: var(--ks-text); }
.dugme.ikincil:hover { border-color: var(--ks-text-2); color: var(--ks-text); }
.dugme.kucuk { padding: 0.4375rem 1rem; font-size: 0.9375rem; }

/* Üst çubuk */
.ust { position: relative; z-index: 5; background: var(--ks-bg); color: var(--ks-text); border-bottom: 1px solid var(--ks-line); }
.ust-ic { max-width: 1120px; margin: 0 auto; padding: 0.75rem 1.5rem; display: flex; align-items: center; gap: 1.25rem; }
.ust-logo { margin-right: auto; }
.ust-logo img { height: 36px; width: auto; }
.menu { display: flex; gap: 1.25rem; font-weight: 600; font-size: 0.9375rem; }
.menu a { color: var(--ks-text); padding: 0.25rem 0; }
.menu a:hover { color: var(--ks-link); text-decoration: none; }
.mod { position: relative; }
html:not(.js) .mod { display: none; }
html:not(.js) .menu-dugme { display: none; }
.mod-dugme, .menu-dugme {
	display: grid; place-items: center; width: 2.25rem; height: 2.25rem;
	border-radius: 50%; border: 1px solid var(--ks-line); background: transparent;
	color: var(--ks-text-2); cursor: pointer; font: inherit;
}
.mod-dugme:hover, .menu-dugme:hover { color: var(--ks-text); }
.mod-dugme .ik, .menu-dugme .ik { display: none; }
:root[data-mode="light"] .mod-dugme .ik-light,
:root[data-mode="dark"] .mod-dugme .ik-dark,
:root[data-mode="system"] .mod-dugme .ik-system { display: inline-block; }
.mod-menu {
	position: absolute; right: 0; top: calc(100% + 0.5rem); min-width: 10rem; margin: 0; padding: 0.375rem;
	list-style: none; background: var(--ks-surface); border: 1px solid var(--ks-line); border-radius: 12px;
	box-shadow: 0 8px 24px var(--golge);
}
.mod-menu[hidden] { display: none; }
.mod-menu button {
	display: flex; align-items: center; gap: 0.625rem; width: 100%; padding: 0.5rem 0.75rem;
	border: 0; border-radius: 8px; background: transparent; color: var(--ks-text); font: inherit; text-align: left; cursor: pointer;
}
.mod-menu button:hover { background: var(--ks-surface-2); }
.mod-menu button[aria-checked="true"] { color: var(--ks-link); font-weight: 700; }
.menu-dugme { display: none; border-radius: 10px; }
.menu-dugme .ik-ac { display: inline-block; }
.menu-dugme[aria-expanded="true"] .ik-ac { display: none; }
.menu-dugme[aria-expanded="true"] .ik-kapa { display: inline-block; }

/* Üst bölüm */
.afis {
	background:
		radial-gradient(55% 75% at 22% 40%, var(--afis-isilti), transparent 70%),
		radial-gradient(90% 80% at 40% 115%, var(--afis-bordo), transparent 70%),
		var(--afis-bg);
	color: var(--ks-text);
}
.afis-ic { max-width: 1120px; margin: 0 auto; padding: 2.5rem 1.5rem 3.5rem; display: grid; grid-template-columns: 1.15fr 1fr; gap: 2.5rem; align-items: center; }
.afis-ikon { height: 96px; width: auto; margin-bottom: 1rem; }
.afis h1 { margin: 0; }
.afis-yazi { width: min(340px, 100%); }
.afis-satir { font-size: 1.125rem; color: var(--afis-satir); margin: 1rem 0 1.5rem; max-width: 28rem; }
.dugmeler { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* Kartlar ve etkinlikler */
.kart { background: var(--ks-surface); border: 1px solid var(--ks-line); border-radius: 14px; padding: 1rem 1.125rem; }
.etkinlik-listesi { list-style: none; margin: 0.5rem 0 0; padding: 0; }
.etkinlik { display: flex; gap: 0.75rem; align-items: center; padding: 0.5625rem 0; border-top: 1px solid var(--ks-line); }
.etkinlik:first-child { border-top: 0; }
.tarih { width: 2.875rem; flex: none; text-align: center; border-radius: 10px; background: var(--ks-surface-2); padding: 0.3125rem 0; line-height: 1.1; }
.tarih b { display: block; font-size: 1.125rem; color: var(--ks-link); }
.tarih span { font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ks-text-2); }
.etkinlik-metin { display: flex; flex-direction: column; min-width: 0; overflow-wrap: anywhere; }
.etkinlik-metin b, .etkinlik-metin a { font-weight: 700; color: var(--ks-text); }
.etkinlik-metin > span { font-size: 0.875rem; color: var(--ks-text-2); }
.etkinlik-durum { margin: 0.5rem 0 0; font-size: 0.875rem; color: var(--ks-text-2); }
.etkinlik-durum:empty { display: none; }
.tum-takvim { display: inline-block; margin-top: 0.625rem; font-weight: 600; font-size: 0.9375rem; }

/* Geçiş kutuları */
.gecis { max-width: 1120px; margin: 0 auto; padding: 1.5rem 1.5rem 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.875rem; }
.kutu { display: flex; flex-direction: column; gap: 0.125rem; background: var(--ks-surface); border: 1px solid var(--ks-line); border-radius: 12px; padding: 0.875rem 1rem; color: var(--ks-text-2); }
.kutu b { color: var(--ks-text); margin-top: 0.25rem; }
.kutu:hover { border-color: var(--ks-link); color: var(--ks-text-2); text-decoration: none; }

/* Bölümler */
.bolum { max-width: 1120px; margin: 0 auto; padding: 3rem 1.5rem 0; scroll-margin-top: 1rem; }
.bolum h2 { font-size: clamp(1.5rem, 1.2rem + 1vw, 1.75rem); font-weight: 800; letter-spacing: -0.015em; line-height: 1.2; margin: 0.375rem 0 0.875rem; }
.iki { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1.75rem; align-items: start; }
.iki p { margin: 0 0 0.75rem; }
.bilgi { margin: 0; display: grid; gap: 0.875rem; overflow-wrap: anywhere; }
.misyon { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1.25rem; }
.misyon > div { border-left: 3px solid var(--ks-brand); padding-left: 0.875rem; }
.misyon h3 { margin: 0 0 0.25rem; font-size: 1rem; color: var(--ks-link); }
.misyon p { margin: 0; color: var(--ks-text-2); }
.bilgi dt { display: flex; align-items: center; gap: 0.5rem; font-weight: 700; font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ks-text-2); }
.bilgi dd { margin: 0.25rem 0 0; }
.alt-baslik { font-size: 1.0625rem; margin: 2rem 0 0.75rem; }
.oyunlar { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.625rem; }
.oyunlar a { display: flex; align-items: center; gap: 0.75rem; height: 100%; background: var(--ks-surface); border: 1px solid var(--ks-line); border-radius: 12px; padding: 0.625rem 0.75rem; color: var(--ks-text); font-weight: 600; overflow-wrap: anywhere; }
.oyunlar a:hover { border-color: var(--ks-link); text-decoration: none; }
.oyun-ikon, .belge-ikon { width: 2.375rem; height: 2.375rem; flex: none; border-radius: 10px; background: var(--ks-surface-2); color: var(--ks-icon-read); display: grid; place-items: center; font-size: 1.0625rem; }
.adimlar { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.875rem; counter-reset: adim; }
.adimlar li { counter-increment: adim; display: flex; flex-direction: column; background: var(--ks-surface); border: 1px solid var(--ks-line); border-radius: 12px; padding: 1rem 1.125rem; }
.adimlar li::before { content: counter(adim); display: grid; place-items: center; width: 1.875rem; height: 1.875rem; border-radius: 50%; background: var(--ks-brand); color: var(--ks-on-brand); font-weight: 800; margin-bottom: 0.625rem; }
.adimlar h3 { font-size: 1.0625rem; margin: 0 0 0.25rem; }
.adimlar p { margin: 0 0 0.75rem; color: var(--ks-text-2); }
.adimlar a { margin-top: auto; font-weight: 600; }

/* ReUnion */
.reunion {
	margin-top: 3rem; scroll-margin-top: 0;
	background: repeating-linear-gradient(0deg, var(--ru-tarama) 0 1px, transparent 1px 3px), var(--ru-bg);
	color: var(--ru-metin);
}
.reunion::before { content: ""; display: block; height: 6px; background: repeating-linear-gradient(45deg, var(--ru-amber) 0 10px, var(--ru-bg) 10px 20px); }
.reunion-ic { max-width: 1120px; margin: 0 auto; padding: 2.25rem 1.5rem 2.5rem; display: grid; grid-template-columns: 1fr auto; gap: 1.75rem; align-items: center; }
.reunion-metin { position: relative; padding: 1.25rem 1.5rem; }
.reunion-metin::before, .reunion-metin::after { content: ""; position: absolute; width: 12px; height: 12px; border: 2px solid var(--ru-yesil); }
.reunion-metin::before { top: 0; left: 0; border-right: 0; border-bottom: 0; }
.reunion-metin::after { right: 0; bottom: 0; border-left: 0; border-top: 0; }
.reunion-etiket { display: inline-block; margin: 0; padding: 0.125rem 0.5rem; border-radius: 2px; background: var(--ru-amber); color: var(--ru-bg); font-weight: 800; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
.reunion h2 { margin: 0.75rem 0 0.25rem; color: var(--ru-yesil); text-transform: uppercase; letter-spacing: 0.08em; font-size: clamp(1.25rem, 1rem + 1vw, 1.5rem); text-shadow: 0 0 12px var(--ru-parilti); }
.reunion-alt { margin: 0 0 0.5rem; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.8125rem; color: var(--ru-metin-2); }
.reunion-metin p:not([class]) { margin: 0 0 1.125rem; max-width: 34rem; }
.reunion-dugme { background: var(--ru-yesil); color: var(--ru-bg); border-radius: 2px; }
.reunion-dugme:hover { background: var(--ru-metin); color: var(--ru-bg); }
.reunion-logo { width: 150px; height: 150px; border-radius: 50%; }

/* Üyelik */
.resmi-ad { margin: -0.5rem 0 1.25rem; color: var(--ks-text-2); }
.belgeler { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.875rem; }
.belge { display: flex; flex-direction: column; gap: 0.5rem; padding: 1.125rem; }
.belge h3 { font-size: 1.0625rem; margin: 0.25rem 0 0; }
.belge p { margin: 0; color: var(--ks-text-2); }
.belge > a:last-child { margin-top: auto; align-self: flex-start; font-weight: 700; }

/* Alt bilgi */
.alt { margin-top: 3.5rem; background: var(--ks-footer-bg); color: var(--ks-footer-text); }
.alt-ic { max-width: 1120px; margin: 0 auto; padding: 1.75rem 1.5rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.25rem; font-size: 0.875rem; overflow-wrap: anywhere; }
.alt a { color: var(--ks-footer-text); text-decoration: underline; text-underline-offset: 3px; }
.alt-ad { display: flex; align-items: center; gap: 0.625rem; margin: 0 0 0.5rem; font-weight: 700; }
.alt-ad img { height: 28px; width: auto; }
.alt address { font-style: normal; line-height: 1.7; }
.alt-baglantilar { display: flex; flex-wrap: wrap; gap: 0.5rem 1.125rem; align-content: flex-start; }

/* Belge sayfaları (Görev 5) */
.okuma { max-width: 70ch; margin: 0 auto; padding: 2.5rem 1.5rem 0; }
.okuma h1 { font-size: clamp(1.75rem, 1.4rem + 1.5vw, 2.25rem); font-weight: 800; letter-spacing: -0.015em; margin: 0.375rem 0 0.5rem; }
.guncelleme { color: var(--ks-text-2); margin: 0 0 1.5rem; font-size: 0.9375rem; }
.icindekiler { background: var(--ks-surface); border: 1px solid var(--ks-line); border-radius: 12px; padding: 1rem 1.25rem; margin-bottom: 2rem; }
.icindekiler ol { margin: 0; padding-left: 0; list-style: none; columns: 2; column-gap: 2rem; }
.icindekiler li { break-inside: avoid; margin-bottom: 0.375rem; }
.metin h2 { font-size: 1.25rem; margin: 2rem 0 0.5rem; scroll-margin-top: 1rem; }
.metin p, .metin li { line-height: 1.65; }
.metin h3 { font-size: 1.0625rem; margin: 1.5rem 0 0.375rem; }
.metin ol { padding-left: 1.5rem; }
.metin li + li { margin-top: 0.375rem; }
.metin .not { font-style: italic; color: var(--ks-text-2); }
.metin .dipnot { font-size: 0.875rem; color: var(--ks-text-2); }
.belge-indir { display: inline-flex; align-items: center; gap: 0.5rem; margin-bottom: 1.5rem; font-weight: 700; }

/* 992 px altı: menü ☰ ile açılır; JavaScript yoksa alt satırda görünür */
@media (max-width: 991.98px) {
	.menu-dugme { display: grid; }
	html:not(.js) .ust-ic { flex-wrap: wrap; }
	html:not(.js) .menu { order: 5; flex-basis: 100%; flex-wrap: wrap; }
	.js .menu { display: none; }
	.js .menu.acik {
		display: flex; flex-direction: column; gap: 0;
		position: absolute; left: 0; right: 0; top: 100%;
		padding: 0.25rem 1.5rem 1rem; background: var(--ks-bg); border-bottom: 1px solid var(--ks-line);
	}
	.js .menu.acik a { padding: 0.625rem 0; border-top: 1px solid var(--ks-line); }
	.oyunlar { grid-template-columns: repeat(2, 1fr); }
}

/* 720 px altı: sütunlar alt alta */
@media (max-width: 719.98px) {
	.ust-ic, .afis-ic, .gecis, .bolum, .reunion-ic, .alt-ic, .okuma { padding-left: 1rem; padding-right: 1rem; }
	.js .menu.acik { padding-left: 1rem; padding-right: 1rem; }
	.ust-ic { gap: 0.625rem; }
	.afis-ic, .iki, .reunion-ic, .misyon { grid-template-columns: 1fr; }
	.afis-ic { padding-top: 1.5rem; padding-bottom: 2rem; gap: 1.5rem; }
	.afis-ikon { height: 72px; }
	.afis-yazi { width: min(270px, 100%); }
	.gecis, .oyunlar, .adimlar, .belgeler { grid-template-columns: 1fr; }
	.gecis { padding-top: 1rem; }
	.reunion-logo { order: -1; width: 96px; height: 96px; }
	.icindekiler ol { columns: 1; }
}

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { transition: none !important; animation: none !important; }
}