/* =========================================================
   Ürünler / Ürün Kategorileri — Enterprise Ürün Sayfası Stili
   Marka rengi: #F3910D
   ========================================================= */

:root {
	--urn-accent: #F3910D;
	--urn-accent-dark: #D67A05;
	--urn-accent-light: #FFF3E4;
	--urn-ink: #1B1D22;
	--urn-ink-soft: #5B616E;
	--urn-border: #E7E9EE;
	--urn-bg-soft: #F7F8FA;
	--urn-white: #FFFFFF;
	--urn-radius: 16px;
	--urn-radius-sm: 10px;
	--urn-shadow-sm: 0 2px 8px rgba(20, 20, 30, 0.06);
	--urn-shadow-md: 0 10px 30px rgba(20, 20, 30, 0.08);
	--urn-shadow-lg: 0 20px 45px rgba(20, 20, 30, 0.12);
	--urn-shadow-accent: 0 12px 30px rgba(243, 145, 13, 0.28);
}

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

.urn-container {
	max-width: 1180px;
	margin: 0 auto;
	padding: 32px 24px 64px;
	overflow: hidden;
}

/* ---------------------------------------------------------
   Breadcrumb
   --------------------------------------------------------- */
.urn-breadcrumb {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	color: var(--urn-ink-soft);
	margin-bottom: 28px;
}

.urn-breadcrumb a {
	color: var(--urn-ink-soft);
	text-decoration: none;
	transition: color 0.15s ease;
}

.urn-breadcrumb a:hover {
	color: var(--urn-accent);
}

.urn-breadcrumb-sep {
	color: #C7CBD3;
}

.urn-breadcrumb-current {
	color: var(--urn-ink);
	font-weight: 600;
}

/* ---------------------------------------------------------
   Hero: sol başlık/açıklama — sağ ürün görseli
   --------------------------------------------------------- */
.urn-hero {
	position: relative;
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	align-items: center;
	gap: 48px;
	padding: 44px 0 56px;
}

.urn-hero-text {
	position: relative;
	z-index: 1;
	min-width: 0;
}

/* Büyük, yarı saydam "watermark" başlık — Raycap tarzı */
.urn-hero-watermark {
	position: absolute;
	top: -44px;
	left: -4px;
	z-index: 0;
	font-size: clamp(32px, 6vw, 78px);
	font-weight: 800;
	line-height: 1;
	letter-spacing: -2px;
	text-transform: uppercase;
	color: var(--urn-accent);
	opacity: 0.07;
	white-space: nowrap;
	overflow: hidden;
	max-width: 100%;
	pointer-events: none;
	user-select: none;
}

.urn-hero-content {
	position: relative;
	z-index: 1;
}

.urn-hero-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: var(--urn-accent-light);
	color: var(--urn-accent-dark);
	font-size: 12.5px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.4px;
	padding: 6px 14px;
	border-radius: 999px;
	margin-top: 38px;
	margin-bottom: 10px;
}

.urn-hero-eyebrow-icon {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--urn-accent);
	display: inline-block;
}

.urn-hero-title {
	font-size: clamp(30px, 3.6vw, 44px);
	font-weight: 800;
	line-height: 1.15;
	color: var(--urn-ink);
	margin: 0 0 16px;
}

.urn-hero-desc {
	font-size: 16px;
	line-height: 1.7;
	color: var(--urn-ink-soft);
	max-width: 46ch;
}

.urn-hero-desc p {
	margin: 0 0 12px;
}

/* Ürün görseli / galeri */
.urn-hero-media {
	position: relative;
	z-index: 1;
}

.urn-gallery-main {
	background: var(--urn-white);
	border: 1px solid var(--urn-border);
	border-radius: var(--urn-radius);
	box-shadow: var(--urn-shadow-lg);
	padding: 28px;
	display: flex;
	align-items: center;
	justify-content: center;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.urn-gallery-main img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
}

.urn-gallery-thumbs {
	display: flex;
	gap: 12px;
	list-style: none;
	margin: 16px 0 0;
	padding: 0;
	flex-wrap: wrap;
}

.urn-gallery-thumb {
	width: 68px;
	height: 68px;
	padding: 8px;
	background: var(--urn-white);
	border: 2px solid var(--urn-border);
	border-radius: var(--urn-radius-sm);
	cursor: pointer;
	box-shadow: var(--urn-shadow-sm);
	transition: border-color 0.15s ease, transform 0.15s ease;
}

.urn-gallery-thumb img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.urn-gallery-thumb:hover {
	transform: translateY(-2px);
}

.urn-gallery-thumb.active {
	border-color: var(--urn-accent);
}

/* ---------------------------------------------------------
   Section title (arşiv / kategori başlıkları, İlgili Ürünler)
   --------------------------------------------------------- */
.urn-section-title {
	position: relative;
	font-size: 26px;
	font-weight: 800;
	color: var(--urn-ink);
	margin: 8px 0 8px;
	padding-left: 16px;
}

.urn-section-title::before {
	content: "";
	position: absolute;
	left: 0;
	top: 4px;
	bottom: 4px;
	width: 5px;
	border-radius: 4px;
	background: var(--urn-accent);
}

.urn-section-desc {
	color: var(--urn-ink-soft);
	max-width: 70ch;
	margin: 0 0 28px;
}

.urn-empty {
	color: var(--urn-ink-soft);
	padding: 40px 0;
}

/* ---------------------------------------------------------
   Tabs
   --------------------------------------------------------- */
.urn-tabs {
	margin-top: 24px;
}

.urn-tab-nav {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	list-style: none;
	margin: 0 0 -1px;
	padding: 0;
	border-bottom: 1px solid var(--urn-border);
}

.urn-tab-nav li {
	margin: 0;
}

.urn-tab-nav button {
	appearance: none;
	background: transparent;
	border: none;
	border-bottom: 3px solid transparent;
	padding: 14px 20px;
	font-size: 15px;
	font-weight: 600;
	color: var(--urn-ink-soft);
	cursor: pointer;
	transition: color 0.15s ease, border-color 0.15s ease;
}

.urn-tab-nav button:hover {
	color: var(--urn-ink);
}

.urn-tab-nav button.active {
	color: var(--urn-accent-dark);
	border-bottom-color: var(--urn-accent);
}

.urn-tab-panels {
	background: var(--urn-white);
	border: 1px solid var(--urn-border);
	border-top: none;
	border-radius: 0 0 var(--urn-radius) var(--urn-radius);
	box-shadow: var(--urn-shadow-md);
	padding: 32px;
}

.urn-tab-panel {
	display: none;
	color: var(--urn-ink-soft);
	font-size: 15.5px;
	line-height: 1.75;
}

.urn-tab-panel.active {
	display: block;
	animation: urn-fade-in 0.2s ease;
}

.urn-tab-panel table {
	width: 100%;
	border-collapse: collapse;
	margin: 12px 0;
}

.urn-tab-panel table th,
.urn-tab-panel table td {
	border: 1px solid var(--urn-border);
	padding: 10px 14px;
	text-align: left;
}

.urn-tab-panel table th {
	background: var(--urn-bg-soft);
	color: var(--urn-ink);
	font-weight: 700;
}

@keyframes urn-fade-in {
	from { opacity: 0; transform: translateY(4px); }
	to { opacity: 1; transform: translateY(0); }
}

/* Doküman listesi */
.urn-doc-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.urn-doc-item {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 16px 18px;
	background: var(--urn-bg-soft);
	border: 1px solid var(--urn-border);
	border-radius: var(--urn-radius-sm);
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.urn-doc-item:hover {
	box-shadow: var(--urn-shadow-sm);
	transform: translateY(-1px);
}

.urn-doc-icon {
	width: 36px;
	height: 36px;
	flex: 0 0 auto;
	border-radius: 8px;
	background: var(--urn-accent-light);
	position: relative;
}

.urn-doc-icon::before {
	content: "";
	position: absolute;
	inset: 9px;
	border: 2px solid var(--urn-accent-dark);
	border-radius: 2px;
}

.urn-doc-name {
	flex: 1 1 auto;
	font-weight: 600;
	color: var(--urn-ink);
}

.urn-doc-download {
	flex: 0 0 auto;
	background: var(--urn-accent);
	color: var(--urn-white);
	font-size: 13.5px;
	font-weight: 700;
	text-decoration: none;
	padding: 8px 18px;
	border-radius: 999px;
	box-shadow: var(--urn-shadow-accent);
	transition: background 0.15s ease, transform 0.15s ease;
}

.urn-doc-download:hover {
	background: var(--urn-accent-dark);
	transform: translateY(-1px);
}

/* ---------------------------------------------------------
   CTA: "Ücretsiz Keşif" butonu + açılır form paneli
   --------------------------------------------------------- */
.urn-cta {
	margin-top: 48px;
	padding: 40px 32px;
	text-align: center;
	background: var(--urn-bg-soft);
	border: 1px solid var(--urn-border);
	border-radius: var(--urn-radius);
	box-shadow: var(--urn-shadow-md);
}

.urn-cta-button {
	appearance: none;
	border: none;
	background: var(--urn-accent);
	color: var(--urn-white);
	font-size: 16px;
	font-weight: 700;
	padding: 16px 44px;
	border-radius: 999px;
	cursor: pointer;
	box-shadow: var(--urn-shadow-accent);
	transition: background 0.15s ease, transform 0.15s ease;
}

.urn-cta-button:hover {
	background: var(--urn-accent-dark);
	transform: translateY(-2px);
}

.urn-cta-button.active {
	background: var(--urn-accent-dark);
}

.urn-cta-panel {
	display: none;
	max-width: 720px;
	margin: 28px auto 0;
	text-align: left;
}

.urn-cta-panel.active {
	display: block;
	animation: urn-fade-in 0.2s ease;
}

/* ---------------------------------------------------------
   Kart Izgarası (kategoriler, ürünler, ilgili ürünler)
   --------------------------------------------------------- */
.urn-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 24px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.urn-grid--related {
	margin-top: 24px;
}

.urn-card {
	display: flex;
	flex-direction: column;
	background: var(--urn-white);
	border: 1px solid var(--urn-border);
	border-radius: var(--urn-radius);
	overflow: hidden;
	text-decoration: none;
	box-shadow: var(--urn-shadow-sm);
	transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
	height: 100%;
}

.urn-card:hover {
	box-shadow: var(--urn-shadow-lg);
	transform: translateY(-4px);
	border-color: var(--urn-accent);
}

.urn-card-img-wrap {
	aspect-ratio: 4 / 3;
	background: var(--urn-bg-soft);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	padding: 20px;
}

.urn-card-img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
	transition: transform 0.25s ease;
}

.urn-card:hover .urn-card-img {
	transform: scale(1.04);
}

.urn-card-body {
	padding: 18px 20px 22px;
	border-top: 1px solid var(--urn-border);
}

.urn-card-title {
	font-size: 16px;
	font-weight: 700;
	color: var(--urn-ink);
	margin: 0 0 6px;
}

.urn-card-meta {
	font-size: 13px;
	color: var(--urn-ink-soft);
	margin: 0;
	line-height: 1.5;
}

/* ---------------------------------------------------------
   Responsive
   --------------------------------------------------------- */
@media (max-width: 1024px) {
	.urn-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 900px) {
	.urn-hero {
		grid-template-columns: 1fr;
		gap: 32px;
		padding: 24px 0 40px;
	}

	.urn-hero-media {
		order: -1;
	}

	.urn-hero-watermark {
		top: -26px;
		font-size: clamp(28px, 10vw, 56px);
	}
}

@media (max-width: 640px) {
	.urn-container {
		padding: 20px 16px 48px;
	}

	.urn-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 16px;
	}

	.urn-tab-panels {
		padding: 22px 18px;
	}

	.urn-doc-item {
		flex-wrap: wrap;
		row-gap: 10px;
		padding: 14px 16px;
	}

	.urn-doc-icon {
		width: 28px;
		height: 28px;
	}

	.urn-doc-name {
		font-size: 14px;
	}

	.urn-doc-download {
		width: 100%;
		flex-basis: 100%;
		text-align: center;
		padding: 10px 16px;
		font-size: 13px;
		box-shadow: none;
		margin-top: 2px;
	}
}

@media (max-width: 420px) {
	.urn-grid {
		grid-template-columns: 1fr;
	}
}