/**
 * Kocaeli Dance Fest — marka arka planı + Bootstrap dark tema ince ayarı
 */
:root {
	--kdf-purple-rich: #1a012e;
	--kdf-black: #050308;
	--kdf-gold: #e8c547;
	--kdf-gold-bright: #ffd54a;
	--kdf-gold-dark: #a67c00;
	--kdf-text: #f4f0ff;
	--kdf-muted: #b8b0c8;
	--kdf-font: "Montserrat", system-ui, sans-serif;
}

html {
	scroll-behavior: smooth;
	height: 100%;
}

[data-bs-theme="dark"] {
	--bs-body-font-family: var(--kdf-font);
	--bs-body-color: var(--kdf-text);
	--bs-secondary-color: var(--kdf-muted);
	--bs-warning: var(--kdf-gold);
	--bs-warning-rgb: 232, 197, 71;
	--bs-link-color: var(--kdf-gold);
	--bs-link-hover-color: var(--kdf-gold-bright);
}

/* Ana sayfa kahraman başlığı: mobilde okunaklı, md+ bir kademe daha büyük */
.kdf-hero-title.display-4 {
	font-size: clamp(2rem, 1.35rem + 3.8vw, 3.15rem);
	line-height: 1.08;
}

body.kdf-body {
	margin: 0;
	min-height: 100vh;
	min-height: 100dvh;
	min-height: -webkit-fill-available;
	font-family: var(--kdf-font);
	color: var(--kdf-text);
	background-color: var(--kdf-black);
	/* Tek yumuşak geçiş: tekrar / sabit arka plan kayması yok, boya maliyeti düşük */
	background-image: linear-gradient(
		180deg,
		var(--kdf-purple-rich) 0%,
		var(--kdf-black) 42%,
		#07040d 100%
	);
	background-attachment: scroll;
	background-repeat: no-repeat;
	background-size: 100% 100%;
}

/* Ana sayfa: orta blok dikeyde ortalanır, taşma olmaz; footer her zaman görünür */
.kdf-main {
	flex: 1 1 auto;
	min-height: 0;
	display: flex;
	flex-direction: column;
}

.kdf-home-inner {
	flex: 1 1 auto;
	min-height: 0;
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	padding-top: clamp(0.25rem, 1dvh, 0.75rem);
	padding-bottom: 0;
}

.kdf-home-lead {
	font-size: clamp(0.9rem, 0.82rem + 0.45vw, 1.15rem);
	margin-bottom: 0.35rem;
	line-height: 1.45;
}

@media (max-height: 720px) {
	.kdf-hero-title.display-4 {
		font-size: clamp(1.45rem, 0.9rem + 3.2vw, 2.35rem);
	}

	.kdf-home-lead {
		font-size: 0.875rem;
		margin-bottom: 0.35rem;
	}
}

/* Bakım tam sayfa (includes/bakim_sayfa.php) */
body.kdf-bakim-body {
	margin: 0;
	min-height: 100vh;
	min-height: 100dvh;
	min-height: -webkit-fill-available;
	overflow-x: hidden;
	font-family: var(--kdf-font);
	color: var(--kdf-text);
	background: var(--kdf-black);
	background-image:
		radial-gradient(circle at 50% 0%, rgba(232, 197, 71, 0.12), transparent 42%),
		radial-gradient(ellipse 100% 70% at 50% 20%, rgba(100, 30, 140, 0.55), transparent 60%),
		linear-gradient(180deg, var(--kdf-purple-rich) 0%, var(--kdf-black) 100%);
}

.kdf-bakim-grid {
	position: fixed;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
	background-size: 52px 52px;
	mask-image: radial-gradient(ellipse 75% 55% at 50% 35%, black, transparent);
	pointer-events: none;
	z-index: 0;
}

.kdf-bakim-orb {
	position: fixed;
	width: min(95vw, 480px);
	height: min(95vw, 480px);
	border-radius: 50%;
	left: 50%;
	top: 6%;
	transform: translateX(-50%);
	background: radial-gradient(circle, rgba(232, 197, 71, 0.14), transparent 68%);
	pointer-events: none;
	z-index: 0;
}

.kdf-bakim-sutun {
	max-width: 26rem;
}

/* Sade footer: düşük yükseklik, mobilde görünür + çentikli ekran güvenli alanı */
.kdf-footer {
	flex-shrink: 0;
	font-size: 0.625rem;
	line-height: 1.25;
	padding-top: 0.2rem;
	padding-bottom: max(0.2rem, env(safe-area-inset-bottom, 0px));
	background-color: rgba(5, 3, 8, 0.9);
}

@media (min-width: 576px) {
	.kdf-footer {
		font-size: 0.6875rem;
		padding-top: 0.3rem;
		padding-bottom: max(0.3rem, env(safe-area-inset-bottom, 0px));
	}
}

@media (min-width: 768px) {
	.kdf-footer {
		font-size: 0.75rem;
		padding-top: 0.35rem;
		padding-bottom: max(0.35rem, env(safe-area-inset-bottom, 0px));
	}
}

.kdf-footer--bakim {
	padding-top: 0.1rem;
	padding-bottom: max(0.1rem, env(safe-area-inset-bottom, 0px));
	font-size: 0.5625rem;
}

@media (min-width: 576px) {
	.kdf-footer--bakim {
		font-size: 0.625rem;
		padding-top: 0.15rem;
		padding-bottom: max(0.15rem, env(safe-area-inset-bottom, 0px));
	}
}

.kdf-footer-line {
	word-break: break-word;
}

.kdf-footer-line--top {
	opacity: 0.95;
	margin-bottom: 0.05rem;
}

.kdf-footer-line--credit {
	opacity: 0.88;
	font-size: 0.94em;
}

/* Header altı hero: arka plan + slayt; blok yüksekliği metne göre esnek (düşük min-height tabanı) */
.kdf-intro-hero {
	position: relative;
	width: 100%;
	flex-shrink: 0;
	overflow: hidden;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	isolation: isolate;
}

/* Taban yükseklik düşük: asıl yükseklik slayt / final metnine göre büyür */
.kdf-intro-hero,
.kdf-intro-hero__inner {
	min-height: clamp(8.5rem, 16dvh, 12rem);
}

@supports (height: 1svh) {
	.kdf-intro-hero,
	.kdf-intro-hero__inner {
		min-height: clamp(8.5rem, 16svh, 12rem);
	}
}

.kdf-intro-hero__bg {
	position: absolute;
	inset: 0;
	background-color: #0a0514;
	background-image: radial-gradient(ellipse 95% 70% at 50% 0%, rgba(88, 32, 118, 0.38), transparent 58%),
		linear-gradient(180deg, rgba(26, 1, 46, 0.92) 0%, var(--kdf-black) 62%, #050308 100%);
	background-repeat: no-repeat;
	background-size: 100% 100%;
}

.kdf-intro-hero__shade {
	position: absolute;
	inset: 0;
	background: rgba(5, 3, 8, 0.28);
	pointer-events: none;
}

.kdf-intro-hero__inner {
	position: relative;
	z-index: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
	padding: clamp(1rem, 3dvh, 2rem) clamp(0.3rem, 1.5vw, 0.85rem);
}

/* Kelime ve final aynı hücrede; satır yüksekliği içeriğe göre (metin ne kadarsa o kadar) */
.kdf-intro-hero__stage {
	display: grid;
	grid-template-columns: 1fr;
	grid-template-rows: auto;
	place-items: center;
	align-content: center;
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
}

.kdf-intro-hero__stage .kdf-intro-word,
.kdf-intro-hero__stage .kdf-intro-final {
	grid-area: 1 / 1;
	align-self: center;
	justify-self: center;
}

.kdf-intro-word {
	position: relative;
	z-index: 2;
	margin: 0;
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
	font-weight: 800;
	text-align: center;
	min-height: 1.05em;
	padding-inline: max(0.1rem, env(safe-area-inset-left, 0px)) max(0.1rem, env(safe-area-inset-right, 0px));
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	/*
	 * Mobil slayt: en uzun kelime (FESTİVALİ) tek satırda sığsın.
	 * ~10 harf + aralık için pay bırakıldı; büyük ekranda üst sınıra çıkar.
	 */
	font-size: clamp(2.5rem, calc((100vw - 2.25rem) / 7.05), 7.75rem);
	letter-spacing: 0.012em;
	line-height: 1;
}

@media (min-width: 768px) {
	.kdf-intro-hero__inner {
		padding: clamp(1rem, 3dvh, 2rem) clamp(0.75rem, 2vw, 1.5rem);
	}

	.kdf-intro-word {
		width: auto;
		max-width: min(100%, 96vw);
		font-size: clamp(4.2rem, 15vw, 8.5rem);
		letter-spacing: 0.14em;
		line-height: 1.1;
		padding-inline: 0;
	}
}

.kdf-intro-word--tone-w {
	color: #ffffff;
}

.kdf-intro-word--tone-y {
	color: var(--kdf-gold);
}

.kdf-intro-word--in {
	-webkit-animation: kdfIntroWordIn 520ms ease-out forwards;
	animation: kdfIntroWordIn 520ms ease-out forwards;
}

.kdf-intro-word--out {
	-webkit-animation: kdfIntroWordOut 480ms ease-in forwards;
	animation: kdfIntroWordOut 480ms ease-in forwards;
}

.kdf-intro-word--hidden {
	position: absolute;
	z-index: 0;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
	pointer-events: none;
}

@keyframes kdfIntroWordIn {
	from {
		opacity: 0;
		transform: translate3d(0, 3.5rem, 0);
	}
	to {
		opacity: 1;
		transform: translate3d(0, 0, 0);
	}
}

@keyframes kdfIntroWordOut {
	from {
		opacity: 1;
		transform: translate3d(0, 0, 0);
	}
	to {
		opacity: 0;
		transform: translate3d(0, -3.5rem, 0);
	}
}

@-webkit-keyframes kdfIntroWordIn {
	from {
		opacity: 0;
		-webkit-transform: translate3d(0, 3.5rem, 0);
	}
	to {
		opacity: 1;
		-webkit-transform: translate3d(0, 0, 0);
	}
}

@-webkit-keyframes kdfIntroWordOut {
	from {
		opacity: 1;
		-webkit-transform: translate3d(0, 0, 0);
	}
	to {
		opacity: 0;
		-webkit-transform: translate3d(0, -3.5rem, 0);
	}
}

.kdf-intro-final {
	position: relative;
	z-index: 1;
	text-align: center;
	max-width: min(98vw, 52rem);
	opacity: 0;
	transition: opacity 0.5s ease;
}

.kdf-intro-final--visible {
	z-index: 2;
	opacity: 1;
}

.kdf-intro-final-stack {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.12em;
	line-height: 1.08;
}

.kdf-intro-final-line {
	display: block;
	font-size: clamp(2.9rem, 8.4vw, 5.3rem);
	font-weight: 800;
	letter-spacing: 0.12em;
	color: #ffffff;
	text-align: center;
}

.kdf-intro-final-line--accent {
	color: var(--kdf-gold);
}

@media (prefers-reduced-motion: reduce) {
	.kdf-intro-final {
		transition: none;
	}
}

/* Üst menü: kaydırınca üstte sabit */
.kdf-header-sticky {
	z-index: 1040;
	-webkit-backdrop-filter: blur(10px) saturate(120%);
	backdrop-filter: blur(10px) saturate(120%);
}

/* Navbar marka: K D F + alt açıklama (mobilde küçük punto) */
.kdf-nav-brand-kdf {
	display: block;
	color: var(--kdf-gold);
	font-weight: 800;
	font-size: clamp(0.95rem, 3.6vw, 1.2rem);
	letter-spacing: 0.32em;
	line-height: 1.15;
}

@media (min-width: 576px) {
	.kdf-nav-brand-kdf {
		font-size: clamp(1.05rem, 2.4vw, 1.3rem);
		letter-spacing: 0.38em;
	}
}

@media (min-width: 768px) {
	.kdf-nav-brand-kdf {
		font-size: 1.3rem;
		letter-spacing: 0.4em;
	}
}

.kdf-nav-brand-sub {
	display: block;
	margin-top: 0.12rem;
	font-weight: 600;
	color: var(--kdf-muted);
	font-size: clamp(0.56rem, 2.15vw, 0.75rem);
	line-height: 1.28;
	max-width: 15rem;
	letter-spacing: 0.02em;
}

@media (min-width: 576px) {
	.kdf-nav-brand-sub {
		font-size: clamp(0.62rem, 1.8vw, 0.78rem);
		max-width: 18rem;
	}
}

@media (min-width: 768px) {
	.kdf-nav-brand-sub {
		font-size: 0.8125rem;
		max-width: none;
	}
}

/* Festival programı — tek kart: başlık, sekme şeridi ve satırlar bütünleşik */
.kdf-program {
	overflow: hidden;
	border-radius: 0.75rem;
	border: 1px solid rgba(255, 255, 255, 0.12);
	background: linear-gradient(
		165deg,
		rgba(22, 14, 36, 0.92) 0%,
		rgba(8, 5, 14, 0.96) 52%,
		rgba(5, 4, 10, 0.98) 100%
	);
	box-shadow:
		0 12px 32px rgba(0, 0, 0, 0.45),
		inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.kdf-program__head {
	padding: 1rem 1rem 0.85rem;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 576px) {
	.kdf-program__head {
		padding: 1.05rem 1.15rem 0.95rem;
	}
}

.kdf-program__main {
	display: flex;
	flex-direction: column;
	min-height: 0;
	overflow: hidden;
	border: 1px solid rgba(255, 255, 255, 0.88);
	border-top: none;
	border-radius: 0 0 0.5rem 0.5rem;
	background: rgba(10, 8, 18, 0.96);
}

.kdf-program-tabscroll {
	overflow-x: auto;
	overflow-y: hidden;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	-ms-overflow-style: none;
	overscroll-behavior-x: contain;
	padding: 0.6rem 0.75rem 0;
	border-bottom: none;
	background: transparent;
}

.kdf-program-tabscroll::-webkit-scrollbar {
	display: none;
	width: 0;
	height: 0;
}

@media (min-width: 576px) {
	.kdf-program-tabscroll {
		padding-left: 1rem;
		padding-right: 1rem;
	}
}

.kdf-program__tablist {
	flex-wrap: nowrap;
	align-items: flex-end;
}

.kdf-program .nav-pills .nav-link.kdf-program__tab {
	color: var(--kdf-muted);
	background-color: rgba(255, 255, 255, 0.04);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-bottom: none;
	border-radius: 0.5rem 0.5rem 0 0;
	padding: 0.45rem 0.8rem 0.5rem;
	min-height: 3.1rem;
}

.kdf-program .nav-pills .nav-link.kdf-program__tab:hover {
	color: var(--kdf-text);
	background-color: rgba(255, 255, 255, 0.07);
}

.kdf-program__tab-sub {
	opacity: 0.82;
}

.kdf-program .nav-pills .nav-link.kdf-program__tab.active {
	color: var(--kdf-text);
	background: transparent;
	border: 1px solid rgba(255, 255, 255, 0.82);
	border-bottom-color: transparent;
	font-weight: 700;
	margin-bottom: -1px;
	position: relative;
	z-index: 2;
	box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.28);
}

.kdf-program .nav-pills .nav-link.kdf-program__tab:focus-visible {
	box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.35);
}

.kdf-program__panes {
	border: none;
	border-radius: 0;
	padding: 0.65rem 0.75rem 1rem;
	background: transparent;
}

@media (min-width: 576px) {
	.kdf-program__panes {
		padding-left: 1rem;
		padding-right: 1rem;
		padding-bottom: 1.1rem;
	}
}

.kdf-program-satir-list {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	padding-top: 0.15rem;
}

.kdf-program-satir {
	border-radius: 0.5rem;
	border: 1px solid rgba(255, 255, 255, 0.1);
	background: rgba(255, 255, 255, 0.04);
}

.kdf-program-saat {
	font-variant-numeric: tabular-nums;
	min-width: 3.25rem;
}

@media (min-width: 576px) {
	.kdf-program .nav-pills .nav-link.kdf-program__tab {
		min-height: 0;
		padding: 0.4rem 0.95rem 0.45rem;
	}
}

/* Program altı — workshop afişleri */
.kdf-section-hr {
	margin: 0 0 1rem;
	border: 0;
	border-top: 3px solid #ffffff;
	opacity: 1;
}

.kdf-workshop-posters__title,
.kdf-show-team2__title {
	margin-top: 0;
	color: #ffffff;
	font-size: clamp(0.95rem, 2.6vw, 1.2rem);
	font-weight: 700;
	letter-spacing: 0.07em;
	line-height: 1.25;
}

/* WORKSHOP'S — oklar afiş şeridinin üzerinde, sol/sağ dikey ortada */
.kdf-workshop-posters__carousel {
	width: 100%;
	box-sizing: border-box;
}

.kdf-workshop-posters__viewport {
	position: relative;
	width: 100%;
	margin-inline: -0.5rem;
	padding-inline: 0.2rem;
	box-sizing: border-box;
}

@media (min-width: 576px) {
	.kdf-workshop-posters__viewport {
		margin-inline: -1rem;
		padding-inline: 0.3rem;
	}
}

@media (min-width: 768px) {
	.kdf-workshop-posters__viewport {
		margin-inline: 0;
		padding-inline: 0;
	}
}

.kdf-workshop-posters__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 3;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: auto;
	height: auto;
	min-width: 2.5rem;
	min-height: 2.5rem;
	padding: 0.3rem 0.45rem;
	border: 1px solid transparent;
	border-radius: 50%;
	background: transparent;
	color: var(--kdf-gold);
	line-height: 1;
	cursor: pointer;
	pointer-events: auto;
	text-shadow: 0 0 10px rgba(0, 0, 0, 0.65), 0 1px 2px rgba(0, 0, 0, 0.9);
	font-size: 1.28rem;
	transition: background-color 0.15s ease, color 0.15s ease, opacity 0.15s ease, border-color 0.15s ease;
}

.kdf-workshop-posters__nav--prev {
	left: clamp(0.15rem, 1.5vw, 0.45rem);
}

.kdf-workshop-posters__nav--next {
	right: clamp(0.15rem, 1.5vw, 0.45rem);
}

@media (min-width: 768px) {
	.kdf-workshop-posters__nav {
		border-radius: 0.45rem;
		padding: 0.28rem 0.42rem;
		font-size: 1.42rem;
	}
}

.kdf-workshop-posters__nav .bi {
	display: block;
	line-height: 1;
}

.kdf-workshop-posters__nav:hover:not(:disabled) {
	background: rgba(255, 255, 255, 0.08);
	color: #ffffff;
	border-color: rgba(255, 255, 255, 0.18);
}

.kdf-workshop-posters__nav:focus-visible {
	outline: 2px solid rgba(255, 255, 255, 0.45);
	outline-offset: 2px;
}

.kdf-workshop-posters__nav:disabled {
	opacity: 0.32;
	cursor: not-allowed;
}

.kdf-workshop-posters__scroller {
	position: relative;
	z-index: 1;
	min-width: 0;
	width: 100%;
	overflow-x: auto;
	overflow-y: hidden;
	padding-bottom: 0.35rem;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	-ms-overflow-style: none;
	scroll-behavior: smooth;
}

.kdf-workshop-posters__scroller--fits {
	overflow-x: hidden;
	scroll-behavior: auto;
}

.kdf-workshop-posters__scroller::-webkit-scrollbar { 
	display: none;
	width: 0;
	height: 0;
}

.kdf-workshop-posters__track {
	display: flex;
	flex-wrap: nowrap;
	gap: 0;
	align-items: stretch;
}

.kdf-poster-slide + .kdf-poster-slide {
	border-inline-start: 1px solid rgba(255, 255, 255, 0.42);
	padding-inline-start: 0.65rem;
	margin-inline-start: 0;
}

@media (min-width: 768px) {
	.kdf-poster-slide + .kdf-poster-slide {
		padding-inline-start: 0.7rem;
	}
}

.kdf-poster-slide {
	flex: 0 0 min(48vw, 9.375rem);
	min-width: 0;
}

@media (min-width: 768px) {
	.kdf-poster-slide {
		flex: 0 0 8.775rem;
	}
}

.kdf-workshop-posters__carousel--fits .kdf-workshop-posters__nav {
	display: none;
}

.kdf-workshop-posters__bottom-line {
	margin: 0.75rem 0 0;
	border: 0;
	border-top: 3px solid #ffffff;
	opacity: 1;
}

.kdf-poster-figure {
	border-radius: 0.35rem;
	overflow: hidden;
	border: 1px solid rgba(255, 255, 255, 0.28);
	box-shadow: inset 0 0 0 1px rgba(232, 197, 71, 0.12);
}

.kdf-poster-img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 300 / 422;
	object-fit: cover;
	background-color: rgba(0, 0, 0, 0.35);
}

.kdf-poster-thumb-btn {
	display: block;
	width: 100%;
	margin: 0;
	padding: 0;
	border: none;
	background: transparent;
	text-align: center;
	cursor: zoom-in;
	border-radius: inherit;
	color: inherit;
}

.kdf-poster-thumb-btn:focus-visible {
	outline: 2px solid rgba(232, 197, 71, 0.75);
	outline-offset: 2px;
}

.kdf-poster-modal__img {
	max-height: min(85vh, 960px);
	width: auto;
	max-width: 100%;
	object-fit: contain;
}

/* SHOW TEAM 2 — workshop ile aynı hücre genişliği / kaydırma */
.kdf-team-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.4rem;
	width: 100%;
	box-sizing: border-box;
	min-height: 100%;
	aspect-ratio: 300 / 422;
	padding: 0.65rem 0.45rem;
	border-radius: 0.35rem;
	border: 1px solid rgba(255, 255, 255, 0.22);
	background: rgba(255, 255, 255, 0.05);
	box-shadow: inset 0 0 0 1px rgba(232, 197, 71, 0.1);
	text-align: center;
}

.kdf-team-card__icon {
	font-size: clamp(1.75rem, 6vw, 2.35rem);
	line-height: 1;
	color: var(--kdf-gold);
}