@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@500;600;700&family=Public+Sans:wght@400;500;600;700;800&display=swap');

:root {
	--bg: #fafbff;
	--surface: #ffffff;
	--ink: #0f172a;
	--muted: #475569;
	--light-muted: #94a3b8;
	--line: #e2e8f0;
	--brand: #1e40af;
	--brand-light: #3b82f6;
	--brand-lighter: #dbeafe;
	--brand-subtle: #eff6ff;
	--accent: #f97316;
	--accent-dark: #ea580c;
	--accent-light: #fed7aa;
	--green: #22c55e;
	--navy: #0f172a;
	--navy-light: #1e293b;
	--radius: 12px;
	--radius-lg: 20px;
	--radius-xl: 24px;
	--radius-2xl: 32px;
	--shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.04), 0 1px 2px rgba(15, 23, 42, 0.03);
	--shadow: 0 4px 24px rgba(15, 23, 42, 0.07);
	--shadow-lg: 0 20px 60px rgba(15, 23, 42, 0.1);
	--shadow-xl: 0 32px 80px rgba(15, 23, 42, 0.14);
	--shadow-brand: 0 8px 32px rgba(30, 64, 175, 0.2);
	--shadow-accent: 0 8px 32px rgba(249, 115, 22, 0.24);
	--transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
	margin: 0;
	font-family: 'Public Sans', ui-sans-serif, system-ui, -apple-system, sans-serif;
	color: var(--ink);
	background: var(--bg);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
	font-family: 'IBM Plex Sans', 'Public Sans', ui-sans-serif, system-ui, sans-serif;
}

img { display: block; max-width: 100%; }
a { color: inherit; }

/* ───── ANIMATIONS (21st.dev inspired) ───── */

@keyframes appear {
	from { opacity: 0; transform: translateY(24px); }
	to { opacity: 1; transform: translateY(0); }
}

@keyframes appear-zoom {
	from { opacity: 0; transform: scale(0.95); }
	to { opacity: 1; transform: scale(1); }
}

@keyframes pulse-ring {
	0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.45); }
	70% { box-shadow: 0 0 0 14px rgba(34, 197, 94, 0); }
	100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

@keyframes glow-pulse {
	0%, 100% { opacity: 0.6; }
	50% { opacity: 1; }
}

@keyframes float {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-6px); }
}

/* Varsayılan görünür: JS/CSS scroll animasyonu prod'da aksarsa içerik kilitlenmez (opacity:0 sorunu). */
.reveal {
	opacity: 1;
	transform: translateY(0);
	transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
	opacity: 1;
	transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

/* ───── HEADER (glassmorphism) ───── */

.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 1.5rem;
	min-height: 76px;
	padding: 0 5vw;
	background: rgba(255, 255, 255, 0.75);
	border-bottom: 1px solid rgba(226, 232, 240, 0.5);
	backdrop-filter: blur(20px) saturate(1.8);
	-webkit-backdrop-filter: blur(20px) saturate(1.8);
	transition: box-shadow var(--transition), min-height var(--transition);
}

.site-header.is-scrolled {
	min-height: 64px;
	background: rgba(255, 255, 255, 0.92);
	box-shadow: 0 1px 0 rgba(0,0,0,0.03), 0 4px 24px rgba(15, 23, 42, 0.05);
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	text-decoration: none;
}

.brand img {
	width: 42px;
	height: 42px;
	border-radius: 10px;
	transition: transform var(--transition);
}

.brand:hover img { transform: scale(1.06) rotate(-2deg); }
.brand strong, .brand small { display: block; line-height: 1.2; }
.brand strong { font-family: 'IBM Plex Sans', sans-serif; font-size: 0.92rem; font-weight: 700; letter-spacing: -0.01em; }
.brand small { margin-top: 0.1rem; color: var(--muted); font-size: 0.72rem; font-weight: 500; }

.nav {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 0.25rem;
}

.nav a,
.nav-group-toggle {
	padding: 0.45rem 0.8rem;
	color: var(--muted);
	background: transparent;
	border: 0;
	font-size: 0.86rem;
	font-weight: 500;
	font-family: inherit;
	text-decoration: none;
	border-radius: 8px;
	cursor: pointer;
	transition: color var(--transition), background var(--transition);
}

.nav a:hover,
.nav-group-toggle:hover,
.nav-group:hover .nav-group-toggle,
.nav-group.is-open .nav-group-toggle,
.nav a.is-active,
.nav-group-toggle.is-active {
	color: var(--brand);
	background: var(--brand-subtle);
}

.nav-group {
	position: relative;
}

.nav-group-mega {
	position: static;
}

.nav-group::after {
	content: "";
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	height: 0.8rem;
}

.nav-group-toggle {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
}

.nav-group-toggle::after {
	content: "";
	width: 0.38rem;
	height: 0.38rem;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: translateY(-1px) rotate(45deg);
	transition: transform var(--transition);
}

.nav-group:hover .nav-group-toggle::after,
.nav-group:focus-within .nav-group-toggle::after,
.nav-group.is-open .nav-group-toggle::after {
	transform: translateY(1px) rotate(225deg);
}

.nav-dropdown {
	position: absolute;
	top: calc(100% + 0.2rem);
	left: 50%;
	display: grid;
	width: min(320px, 90vw);
	padding: 0.55rem;
	background: rgba(255, 255, 255, 0.98);
	border: 1px solid var(--line);
	border-radius: 12px;
	box-shadow: 0 20px 50px rgba(15, 23, 42, 0.14);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transform: translate(-50%, 8px);
	transition: opacity var(--transition), transform var(--transition);
}

.nav-dropdown-mega {
	width: min(1120px, calc(100vw - 5rem));
	padding: 0;
	border-radius: 24px;
	overflow: hidden;
	transform: translate(-50%, 12px);
}

.nav-group:hover .nav-dropdown,
.nav-group:focus-within .nav-dropdown,
.nav-group.is-open .nav-dropdown {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
	transform: translate(-50%, 0);
}

.nav-mega-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	padding: 1.55rem 2rem;
	background: #f8fafc;
	border-bottom: 1px solid var(--line);
}

.nav-mega-intro {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.8rem 1.2rem;
}

.nav-mega-intro strong {
	color: var(--accent);
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 1.3rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.nav-mega-intro span {
	color: #64748b;
	font-size: 0.96rem;
	font-weight: 500;
}

.nav-mega-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 52px;
	padding: 0 1.35rem;
	color: var(--ink);
	background: #fff;
	border: 1px solid var(--line);
	border-radius: 18px;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.94rem;
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
}

.nav-mega-link::after {
	content: "→";
	margin-left: 0.5rem;
}

.nav-mega-columns {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.nav-mega-col {
	padding: 1.5rem 1.85rem 1.8rem;
}

.nav-mega-col + .nav-mega-col {
	border-left: 1px solid rgba(226, 232, 240, 0.8);
}

.nav-mega-col > p {
	margin: 0 0 1rem;
	padding-bottom: 0.85rem;
	color: #94a3b8;
	border-bottom: 1px solid rgba(226, 232, 240, 0.8);
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.78rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.nav-dropdown-mega a {
	display: grid;
	gap: 0.12rem;
	padding: 0.88rem 1rem;
	border-radius: 14px;
}

.nav-dropdown-mega a strong {
	font-size: 0.95rem;
	line-height: 1.3;
}

.nav-dropdown-mega a span {
	font-size: 0.81rem;
	line-height: 1.45;
}

.nav-dropdown a {
	display: grid;
	gap: 0.15rem;
	padding: 0.72rem 0.8rem;
	color: var(--ink);
}

.nav-dropdown a span {
	color: var(--muted);
	font-size: 0.74rem;
	font-weight: 500;
}

.header-actions {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
}

.header-call,
.header-whatsapp,
.header-service {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 42px;
	padding: 0 0.95rem;
	border-radius: 10px;
	color: #fff;
	font-family: 'IBM Plex Sans', sans-serif;
	font-weight: 600;
	font-size: 0.8rem;
	text-decoration: none;
	transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
	white-space: nowrap;
}

.header-call { background: var(--brand); }
.header-whatsapp { background: #16a34a; }
.header-service { background: var(--accent); }

.header-call:hover {
	background: var(--brand-light);
	box-shadow: var(--shadow-brand);
	transform: translateY(-1px);
}

.header-whatsapp:hover,
.header-service:hover {
	box-shadow: var(--shadow-accent);
	transform: translateY(-1px);
}

.menu-toggle {
	display: block;
	width: 42px;
	height: 42px;
	padding: 0;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 10px;
	cursor: pointer;
}

.menu-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; background: var(--ink); border-radius: 2px; }

@media (min-width: 981px) {
	.menu-toggle { display: none; }
}

/* ───── HERO (21st.dev gradient + glow inspired) ───── */

.hero {
	position: relative;
	min-height: 820px;
	color: #fff;
	background: var(--navy);
	overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; }

.hero-bg::after {
	content: "";
	position: absolute;
	inset: 0;
	background:
		linear-gradient(135deg, rgba(9, 14, 25, 0.97) 0%, rgba(15, 23, 42, 0.9) 30%, rgba(15, 23, 42, 0.5) 65%, rgba(15, 23, 42, 0.35) 100%),
		radial-gradient(ellipse at 10% 20%, rgba(30, 64, 175, 0.45), transparent 55%),
		radial-gradient(ellipse at 85% 85%, rgba(249, 115, 22, 0.18), transparent 50%);
}

.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 42%; }

/* 21st.dev glow effect */
.hero::after {
	content: "";
	position: absolute;
	bottom: -120px;
	left: 50%;
	transform: translateX(-50%);
	width: 70%;
	height: 300px;
	background: radial-gradient(ellipse at center, rgba(30, 64, 175, 0.25) 0%, transparent 70%);
	pointer-events: none;
	animation: glow-pulse 4s ease-in-out infinite;
}

.hero-inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 1fr) 360px;
	gap: 3.5rem;
	align-items: center;
	width: min(1280px, 90vw);
	min-height: 820px;
	margin: 0 auto;
	padding: 5rem 0;
}

/* 21st.dev badge-style eyebrow */
.eyebrow {
	display: inline-flex;
	align-items: center;
	justify-self: start;
	gap: 0.5rem;
	margin: 0 0 1.15rem;
	padding: 0.4rem 1rem;
	width: fit-content;
	max-width: 100%;
	color: var(--accent);
	background: rgba(249, 115, 22, 0.1);
	border: 1px solid rgba(249, 115, 22, 0.2);
	border-radius: 999px;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.hero .eyebrow {
	background: rgba(249, 115, 22, 0.12);
	border-color: rgba(249, 115, 22, 0.22);
}

/* 21st.dev gradient text heading */
.hero h1 {
	max-width: 780px;
	margin: 0;
	font-size: clamp(2.8rem, 5.5vw, 5rem);
	font-weight: 700;
	line-height: 1;
	letter-spacing: -0.03em;
	background: linear-gradient(180deg, #ffffff 30%, rgba(255, 255, 255, 0.7) 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.hero-lead {
	max-width: 600px;
	margin: 1.5rem 0 0;
	color: rgba(255, 255, 255, 0.65);
	font-size: 1.08rem;
	line-height: 1.75;
	font-weight: 400;
}

.hero-actions, .cta-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-top: 2rem;
}

/* Buttons with 21st.dev shadow treatment */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	min-height: 50px;
	padding: 0.85rem 1.5rem;
	border-radius: 10px;
	font-family: 'IBM Plex Sans', sans-serif;
	font-weight: 600;
	font-size: 0.9rem;
	text-decoration: none;
	transition: all var(--transition);
	border: none;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
	color: #fff;
	background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%);
	box-shadow: 0 1px 2px rgba(0,0,0,0.1), 0 4px 12px rgba(249, 115, 22, 0.25);
}

.btn-primary:hover {
	box-shadow: 0 2px 4px rgba(0,0,0,0.1), 0 8px 24px rgba(249, 115, 22, 0.35);
}

.btn-secondary {
	color: #fff;
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid rgba(255, 255, 255, 0.15);
	backdrop-filter: blur(8px);
}

.btn-secondary:hover {
	background: rgba(255, 255, 255, 0.12);
	border-color: rgba(255, 255, 255, 0.3);
}

.hero-points {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	padding: 0;
	margin: 2rem 0 0;
	list-style: none;
}

.hero-points li {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.4rem 0.8rem;
	color: rgba(255, 255, 255, 0.78);
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 999px;
	font-size: 0.8rem;
	font-weight: 500;
}

.hero-points li::before {
	content: "";
	width: 5px;
	height: 5px;
	background: var(--accent);
	border-radius: 50%;
	flex-shrink: 0;
}

/* ───── HERO CARD (frosted glass) ───── */

.hero-card {
	padding: 1.75rem;
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: var(--radius-xl);
	backdrop-filter: blur(24px) saturate(1.5);
	-webkit-backdrop-filter: blur(24px) saturate(1.5);
	box-shadow: 0 32px 80px rgba(0, 0, 0, 0.3);
}

.hero-contact-card { align-self: center; }

.status-dot {
	width: 10px;
	height: 10px;
	margin-bottom: 1rem;
	background: var(--green);
	border-radius: 50%;
	animation: pulse-ring 2s ease-in-out infinite;
}

.hero-card p, .hero-card span { margin: 0; color: rgba(255, 255, 255, 0.6); font-size: 0.88rem; line-height: 1.6; }

.hero-card strong {
	display: block;
	margin: 0.35rem 0 0.7rem;
	color: #fff;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 1.1rem;
	font-weight: 600;
	line-height: 1.3;
}

.hero-contact-card .btn { width: 100%; margin-top: 1.25rem; }

/* ───── TRUST STRIP (21st.dev stats inspired) ───── */

.trust-strip {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	width: min(1280px, 90vw);
	margin: -48px auto 0;
	position: relative;
	z-index: 2;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-lg);
	overflow: hidden;
}

.trust-strip div {
	padding: 1.5rem;
	text-align: center;
	border-right: 1px solid var(--line);
	transition: background var(--transition);
}

.trust-strip div:hover { background: var(--brand-subtle); }
.trust-strip div:last-child { border-right: 0; }

.trust-strip strong {
	display: block;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 2rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	background: linear-gradient(135deg, var(--brand), var(--brand-light));
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.trust-strip span {
	display: block;
	margin-top: 0.25rem;
	color: var(--muted);
	font-size: 0.82rem;
	font-weight: 500;
}

/* ───── SECTIONS ───── */

.section {
	width: min(1280px, 90vw);
	margin: 0 auto;
	padding: 3rem 0;
}

.section-head { max-width: 760px; margin-bottom: 1.5rem; }

.section h2, .cta h2 {
	margin: 0;
	color: var(--ink);
	font-size: clamp(1.75rem, 3vw, 2.4rem);
	font-weight: 700;
	line-height: 1.1;
	letter-spacing: -0.025em;
}

.section-head p:not(.eyebrow), .split p, .cta p {
	color: var(--muted);
	font-size: 1.02rem;
	line-height: 1.78;
}

/* ───── SEO CONTENT ───── */

.seo-content { padding-top: 3rem; }

.seo-copy {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1.25rem 2.5rem;
}

.seo-copy p { margin: 0; color: var(--muted); font-size: 0.96rem; line-height: 1.82; }

/* ───── SERVICE CARDS (21st.dev card design) ───── */

.service-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.25rem;
}

.service-card {
	overflow: hidden;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	box-shadow: var(--shadow-sm);
	transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:not(:has(> img)) {
	overflow: visible;
	padding: 1.25rem;
}

.service-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-lg);
	border-color: var(--brand-lighter);
}

.service-card img {
	width: 100%;
	aspect-ratio: 4 / 3.2;
	object-fit: cover;
	transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.service-card > div { padding: 1.5rem; }
.service-card:not(:has(> img)) > div { padding: 0; }

.service-card h3, .process-grid h3 {
	margin: 0 0 0.45rem;
	font-size: 1.08rem;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.service-card p, .process-grid p {
	margin: 0;
	color: var(--muted);
	font-size: 0.9rem;
	line-height: 1.65;
}

.service-grid-two { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.service-link-card { color: inherit; text-decoration: none; }
.service-link-card:hover { border-color: rgba(30, 64, 175, 0.25); }

.card-link-text {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	margin-top: 0.85rem;
	color: var(--brand);
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.85rem;
	font-weight: 600;
}

.card-link-text::after { content: "→"; transition: transform var(--transition); }
.service-link-card:hover .card-link-text::after { transform: translateX(4px); }

/* ───── PAGE HERO (sub-pages) ───── */

.page-hero { position: relative; min-height: 560px; color: #fff; background: var(--navy); overflow: hidden; }
.page-hero-bg { position: absolute; inset: 0; }
.page-hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(9,14,25,0.97) 0%, rgba(15,23,42,0.88) 40%, rgba(15,23,42,0.45) 100%), radial-gradient(ellipse at 15% 25%, rgba(30,64,175,0.35), transparent 50%); }
.page-hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 54% 42%; }
.page-hero-tablet .page-hero-bg img { object-position: 52% 36%; }

.page-hero-inner {
	position: relative; z-index: 1;
	display: grid; grid-template-columns: minmax(0,1fr) 360px; gap: 3.5rem; align-items: center;
	width: min(1280px, 90vw); min-height: 560px; margin: 0 auto; padding: 4rem 0 5rem;
}
.page-hero-inner > :not(.hero-contact-card) { grid-column: 1; }
.page-hero-inner > .hero-contact-card { grid-column: 2; grid-row: 1 / span 5; }

.breadcrumb { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-bottom: 1.4rem; color: rgba(255,255,255,0.5); font-size: 0.82rem; font-weight: 500; }
.breadcrumb a { color: rgba(255,255,255,0.7); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }

.page-hero h1 { max-width: 900px; margin: 0; color: #fff; font-size: clamp(2.3rem,5vw,4.2rem); font-weight: 700; line-height: 1.02; letter-spacing: -0.03em; }
.page-hero-inner > p:not(.eyebrow) { max-width: 660px; margin: 1.3rem 0 0; color: rgba(255,255,255,0.7); font-size: 1.05rem; line-height: 1.75; }

.page-intro { padding-top: 3rem; }

.content-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(300px,390px); gap: 3rem; align-items: start; }
.content-grid h2 { margin-bottom: 1.1rem; }
.content-grid p { color: var(--muted); font-size: 1rem; line-height: 1.78; }

/* ───── INFO PANEL ───── */

.info-panel {
	padding: 1.4rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow);
}

.info-panel strong { display: block; margin-bottom: 1.1rem; font-family: 'IBM Plex Sans', sans-serif; font-size: 1.02rem; font-weight: 700; }
.info-panel ul { display: grid; gap: 0.8rem; padding: 0; margin: 0; list-style: none; }
.info-panel li { position: relative; padding-left: 1.6rem; color: var(--muted); font-size: 0.92rem; line-height: 1.55; }
.info-panel li::before { content: ""; position: absolute; left: 0; top: 0.5rem; width: 7px; height: 7px; background: var(--brand); border-radius: 50%; box-shadow: 0 0 0 3px var(--brand-lighter); }

/* ───── MUTED SECTION ───── */

.muted-section {
	width: 100%; max-width: none; padding-left: 5vw; padding-right: 5vw;
	background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.muted-section > * { max-width: 1280px; margin-left: auto; margin-right: auto; }

.buying-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 0.85rem; max-width: 1280px; }

.buying-grid div, .mini-link-card {
	min-height: 126px; padding: 1.25rem;
	background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius);
}

.mini-link-card {
	display: flex; flex-direction: column; justify-content: space-between;
	text-decoration: none; color: var(--ink);
	transition: all var(--transition);
}

.mini-link-card:hover, .mini-link-card:focus-visible {
	background: var(--surface);
	border-color: var(--brand-lighter);
	box-shadow: var(--shadow);
	transform: translateY(-3px);
}

.mini-link-card strong { font-family: 'IBM Plex Sans', sans-serif; font-size: 0.95rem; font-weight: 700; line-height: 1.35; }
.mini-link-card span { margin-top: 0.85rem; color: var(--muted); font-size: 0.84rem; line-height: 1.45; }

.service-visual-grid {
	gap: 1rem;
}

.visual-card {
	position: relative;
	overflow: hidden;
	min-height: 158px;
	padding: 1.35rem;
	color: #fff;
	background-image:
		linear-gradient(180deg, rgba(15, 23, 42, 0.38), rgba(15, 23, 42, 0.9)),
		var(--card-bg);
	background-size: cover;
	background-position: center;
	border-color: rgba(15, 23, 42, 0.08);
	box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
	transition: none;
}

.visual-card::before {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, rgba(15, 23, 42, 0.12), rgba(15, 23, 42, 0.28));
	opacity: 1;
}

.visual-card strong,
.visual-card span {
	position: relative;
	z-index: 1;
}

.visual-card strong {
	color: #fff;
	font-size: 1rem;
	text-shadow: 0 2px 14px rgba(0, 0, 0, 0.62);
}

.visual-card span {
	color: rgba(255, 255, 255, 0.94);
	font-weight: 500;
	text-shadow: 0 1px 10px rgba(0, 0, 0, 0.7);
}

.visual-card:hover,
.visual-card:focus-visible {
	background-image:
		linear-gradient(180deg, rgba(15, 23, 42, 0.38), rgba(15, 23, 42, 0.9)),
		var(--card-bg);
	background-size: cover;
	background-position: center;
	border-color: rgba(15, 23, 42, 0.08);
	box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
	transform: none;
}

.visual-card-contact:hover,
.visual-card-contact:focus-visible {
	background-position: 50% 38%;
}

.visual-card-contact {
	background-position: 50% 38%;
}

/* ───── FAQ ───── */

.faq-section { border-top: 1px solid var(--line); }
.faq-grid { display: grid; gap: 0.65rem; }

.faq-grid details {
	background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
	overflow: hidden; transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-grid details[open] { border-color: var(--brand-lighter); box-shadow: var(--shadow-sm); }

.faq-grid summary {
	display: flex; justify-content: space-between; align-items: center; gap: 1rem;
	padding: 1.1rem 1.25rem; color: var(--ink); font-family: 'IBM Plex Sans', sans-serif;
	font-weight: 600; font-size: 0.95rem; cursor: pointer; list-style: none;
	transition: background var(--transition);
}

.faq-grid summary:hover { background: rgba(30, 64, 175, 0.02); }
.faq-grid summary::-webkit-details-marker { display: none; }

.faq-grid summary::after {
	content: "+"; display: inline-flex; align-items: center; justify-content: center;
	flex-shrink: 0; width: 26px; height: 26px; color: var(--brand);
	background: var(--brand-subtle); border-radius: 8px; font-weight: 700; font-size: 1rem;
	transition: transform var(--transition), background var(--transition);
}

.faq-grid details[open] summary::after { content: "−"; background: var(--brand-lighter); transform: rotate(180deg); }
.faq-grid p { margin: 0; padding: 0 1.25rem 1.25rem; color: var(--muted); line-height: 1.72; }

/* ───── SPLIT / BÖLGELER ───── */

.split { display: grid; grid-template-columns: minmax(0,0.95fr) minmax(320px,0.72fr); gap: 3.5rem; align-items: center; }

.area-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }

.area-tags span {
	padding: 0.45rem 0.8rem;
	background: var(--brand-subtle); border: 1px solid var(--brand-lighter); border-radius: 999px;
	color: var(--brand); font-family: 'IBM Plex Sans', sans-serif; font-size: 0.82rem; font-weight: 600;
	transition: background var(--transition), transform var(--transition);
}

.area-tags span:hover { background: var(--brand-lighter); transform: translateY(-1px); }

.feature-panel {
	overflow: hidden; background: var(--surface); border: 1px solid var(--line);
	border-radius: var(--radius-xl); box-shadow: var(--shadow);
	transition: box-shadow var(--transition), transform var(--transition);
}

.feature-panel:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.feature-panel img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.feature-panel div { padding: 1.25rem; }
.feature-panel strong { font-family: 'IBM Plex Sans', sans-serif; font-size: 1rem; font-weight: 700; }
.feature-panel p { margin-bottom: 0; font-size: 0.9rem; }

/* ───── PROCESS (21st.dev card gradient border) ───── */

.process { border-top: 1px solid var(--line); }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }

.process-grid > div {
	position: relative; min-height: 150px; padding: 1.25rem;
	background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
	transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.process-grid > div:hover {
	border-color: var(--brand-lighter);
	box-shadow: var(--shadow), 0 0 0 1px var(--brand-lighter);
	transform: translateY(-4px);
}

.process-grid span {
	display: inline-flex; align-items: center; justify-content: center;
	width: 36px; height: 36px; margin-bottom: 0.85rem;
	color: #fff; background: linear-gradient(135deg, var(--brand), var(--brand-light));
	border-radius: 10px; font-family: 'IBM Plex Sans', sans-serif; font-weight: 700; font-size: 0.85rem;
	box-shadow: var(--shadow-brand);
}

/* ───── CTA (21st.dev glow effect) ───── */

.cta {
	position: relative; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 2.5rem;
	align-items: center; width: min(1280px, 90vw); margin: 0 auto 3rem; padding: 2.25rem;
	color: #fff; background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
	border-radius: var(--radius-2xl); overflow: hidden;
}

.cta::before {
	content: ""; position: absolute; top: -60%; right: -15%; width: 450px; height: 450px;
	background: radial-gradient(circle, rgba(30, 64, 175, 0.3), transparent 70%);
	border-radius: 50%; pointer-events: none;
}

.cta::after {
	content: ""; position: absolute; bottom: -40%; left: 5%; width: 350px; height: 350px;
	background: radial-gradient(circle, rgba(249, 115, 22, 0.15), transparent 70%);
	border-radius: 50%; pointer-events: none;
}

.cta > * { position: relative; z-index: 1; }
.cta h2 { color: #fff; max-width: 660px; }
.cta p { max-width: 600px; color: rgba(255,255,255,0.65); }
.cta .btn-secondary { color: #fff; background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); }
.cta .btn-secondary:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); }

/* ───── FOOTER ───── */

.site-footer {
	color: #cbd5e1;
	background: var(--navy);
	border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-inner {
	width: min(1280px, 90vw);
	margin: 0 auto;
	padding: 4.5rem 0 0;
}

.footer-grid {
	display: grid;
	grid-template-columns: minmax(260px, 1.45fr) repeat(5, minmax(120px, 0.82fr));
	gap: 2rem;
	align-items: start;
}

.footer-brand .brand {
	display: inline-flex;
	align-items: center;
	gap: 0.65rem;
	text-decoration: none;
	margin-bottom: 1.15rem;
}

.footer-brand .brand img {
	width: 38px;
	height: 38px;
	border-radius: 8px;
}

.footer-brand .brand strong {
	color: #fff;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.9rem;
	font-weight: 700;
}

.footer-brand .brand small {
	color: #64748b;
	font-size: 0.7rem;
	font-weight: 500;
}

.footer-desc {
	margin: 0;
	color: #64748b;
	font-size: 0.88rem;
	line-height: 1.7;
	max-width: 340px;
}

.footer-note {
	margin: 0.9rem 0 0;
	color: #7c8aa0;
	font-size: 0.8rem;
	line-height: 1.65;
	max-width: 340px;
}

.footer-col h4 {
	margin: 0 0 1rem;
	color: #fff;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.85rem;
	font-weight: 700;
	letter-spacing: 0.02em;
}

.footer-col {
	min-width: 0;
}

.footer-col ul {
	display: grid;
	gap: 0.55rem;
}

.footer-col li a,
.footer-address {
	overflow-wrap: anywhere;
}

.footer-address-title {
	margin-top: 1.5rem !important;
}

.footer-col ul {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 0.55rem;
}

.footer-col li a {
	color: #94a3b8;
	font-size: 0.86rem;
	text-decoration: none;
	transition: color var(--transition);
}

.footer-col li a:hover {
	color: #fff;
}

.footer-address {
	margin: 0;
	color: #94a3b8;
	font-size: 0.84rem;
	line-height: 1.6;
}

.footer-bottom {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 1rem;
	margin-top: 3.5rem;
	padding: 1.5rem 0;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	font-size: 0.82rem;
}

.footer-bottom p {
	margin: 0;
	color: #475569;
}

.footer-bottom a {
	color: var(--brand-light);
	font-family: 'IBM Plex Sans', sans-serif;
	font-weight: 600;
	text-decoration: none;
	transition: color var(--transition);
}

.footer-bottom a:hover {
	color: #fff;
}

/* ───── BLOG / CONTACT / CONTENT HUB ───── */

.blog-toolbar {
	display: grid;
	gap: 1.25rem;
	margin-bottom: 2rem;
}

.filter-row,
.contact-list,
.check-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	padding: 0;
	margin: 0;
	list-style: none;
}

.filter-chip {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.65rem 1rem;
	color: var(--muted);
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 999px;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.82rem;
	font-weight: 600;
	cursor: pointer;
	transition: color var(--transition), border-color var(--transition), background var(--transition), transform var(--transition);
}

.filter-chip:hover,
.filter-chip.is-active {
	color: var(--brand);
	background: var(--brand-subtle);
	border-color: var(--brand-lighter);
	transform: translateY(-1px);
}

.blog-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.25rem;
}

.blog-card {
	display: grid;
	gap: 1rem;
	padding: 1rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-sm);
	transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.blog-card-image {
	width: 100%;
	aspect-ratio: 16 / 10;
	object-fit: cover;
	border-radius: 12px;
}

.blog-card:hover {
	border-color: var(--brand-lighter);
	box-shadow: var(--shadow);
	transform: translateY(-4px);
}

.blog-card[hidden] {
	display: none;
}

.blog-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
	align-items: center;
	color: var(--light-muted);
	font-size: 0.78rem;
	font-weight: 600;
}

.blog-meta span,
.blog-meta a {
	display: inline-flex;
	align-items: center;
	padding: 0.28rem 0.65rem;
	background: var(--bg);
	border-radius: 999px;
	text-decoration: none;
}

.blog-card h3 {
	margin: 0;
	font-size: 1.1rem;
	line-height: 1.35;
}

.blog-card p {
	margin: 0;
	color: var(--muted);
	font-size: 0.94rem;
	line-height: 1.7;
}

.blog-article {
	width: min(960px, 90vw);
	margin: 0 auto;
	padding: 3.5rem 0 1rem;
}

.article-intro,
.article-block {
	margin-bottom: 1.8rem;
}

.article-block h2 {
	margin-bottom: 0.85rem;
}

.article-block p,
.article-intro p {
	color: var(--muted);
	line-height: 1.82;
}

.article-block ul {
	display: grid;
	gap: 0.8rem;
	padding-left: 1.1rem;
	color: var(--muted);
	line-height: 1.7;
}

.inline-cta {
	display: grid;
	gap: 1rem;
	padding: 1.35rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-sm);
}

.inline-cta p {
	margin: 0;
}

.contact-grid {
	display: grid;
	grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.8fr);
	gap: 1.5rem;
}

.contact-card {
	padding: 1.5rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-sm);
}

.contact-card h3,
.contact-form h3 {
	margin: 0 0 0.85rem;
	font-size: 1.05rem;
}

.contact-card p,
.contact-form p {
	margin: 0 0 1rem;
	color: var(--muted);
	line-height: 1.7;
}

.contact-list li,
.check-list li {
	display: inline-flex;
	align-items: center;
	padding: 0.55rem 0.85rem;
	background: var(--bg);
	border: 1px solid var(--line);
	border-radius: 999px;
	color: var(--muted);
	font-size: 0.85rem;
	font-weight: 500;
}

.contact-card strong {
	display: block;
	margin-bottom: 0.45rem;
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 1rem;
}

.contact-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-top: 1rem;
}

.contact-form {
	padding: 1.75rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow);
}

.form-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.field {
	display: grid;
	gap: 0.45rem;
}

.field-full {
	grid-column: 1 / -1;
}

.field label {
	color: var(--ink);
	font-family: 'IBM Plex Sans', sans-serif;
	font-size: 0.82rem;
	font-weight: 600;
}

.field input,
.field select,
.field textarea,
.map-embed iframe {
	width: 100%;
	border-radius: 12px;
	border: 1px solid var(--line);
}

.field input,
.field select,
.field textarea {
	padding: 0.9rem 1rem;
	font: inherit;
	color: var(--ink);
	background: #fff;
}

.field textarea {
	min-height: 150px;
	resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
	outline: none;
	border-color: var(--brand-light);
	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12);
}

.form-note {
	margin-top: 1rem;
	color: var(--light-muted);
	font-size: 0.82rem;
}

.map-embed {
	overflow: hidden;
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-sm);
}

.map-embed iframe {
	display: block;
	min-height: 360px;
	border: 0;
}

/* ───── RESPONSIVE ───── */

@media (max-width: 980px) {
	.site-header { grid-template-columns: auto auto; justify-content: space-between; }
	.nav, .header-actions { display: none; }
	.menu-toggle { display: block; }

	.site-header.menu-open .nav {
		position: absolute; top: 100%; left: 0; right: 0;
		display: grid; gap: 0; padding: 0.5rem 5vw 1rem;
		background: rgba(255,255,255,0.98); backdrop-filter: blur(20px);
		border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(15,23,42,0.06);
	}
	.site-header.menu-open .header-actions {
		position: absolute;
		top: calc(100% + 360px);
		left: 5vw;
		right: 5vw;
		display: grid;
		grid-template-columns: 1fr;
		z-index: 2;
	}
	.site-header.menu-open .nav a,
	.site-header.menu-open .nav-group-toggle {
		justify-content: space-between;
		width: 100%;
		padding: 0.85rem 0;
		border-bottom: 1px solid var(--line);
		border-radius: 0;
		text-align: left;
	}
	.site-header.menu-open .nav-group {
		display: grid;
	}
	.site-header.menu-open .nav-group-mega {
		position: relative;
	}
	.site-header.menu-open .nav-dropdown {
		position: static;
		width: 100%;
		padding: 0.15rem 0 0.45rem 1rem;
		background: transparent;
		border: 0;
		border-bottom: 1px solid var(--line);
		border-radius: 0;
		box-shadow: none;
		opacity: 1;
		visibility: visible;
		transform: none;
	}
	.site-header.menu-open .nav-dropdown a {
		padding: 0.62rem 0;
		border-bottom: 0;
	}
	.site-header.menu-open .nav-dropdown a span {
		display: block;
	}
	.site-header.menu-open .nav-dropdown-mega {
		padding: 0.35rem 0 0.75rem;
		overflow: visible;
	}
	.site-header.menu-open .nav-mega-top {
		flex-direction: column;
		align-items: flex-start;
		padding: 0.75rem 0 0.5rem;
		background: transparent;
		border-bottom: 0;
	}
	.site-header.menu-open .nav-mega-intro strong {
		font-size: 1rem;
	}
	.site-header.menu-open .nav-mega-columns {
		grid-template-columns: 1fr;
	}
	.site-header.menu-open .nav-mega-col {
		padding: 0.2rem 0;
	}
	.site-header.menu-open .nav-mega-col + .nav-mega-col {
		border-left: 0;
	}
	.site-header.menu-open .nav-mega-col > p {
		padding: 0.35rem 0 0.55rem;
	}

	.hero, .hero-inner { min-height: 650px; }
	.hero-inner, .page-hero-inner, .split, .cta, .content-grid, .seo-copy, .contact-grid { grid-template-columns: 1fr; }
	.page-hero-inner > .hero-contact-card { grid-column: 1; grid-row: auto; }
	.hero-card { align-self: auto; max-width: 440px; }
	.trust-strip, .service-grid, .process-grid, .blog-grid { grid-template-columns: repeat(2, 1fr); }
	.buying-grid { grid-template-columns: repeat(2, 1fr); }
	.cta-actions { margin-top: 0; }
	.footer-grid { grid-template-columns: repeat(2, 1fr); }
	.form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
	.site-header {
		grid-template-columns: minmax(0, 1fr) auto;
		gap: 0.75rem;
		padding: 0 1rem;
	}
	.brand {
		min-width: 0;
		overflow: hidden;
	}
	.brand span {
		min-width: 0;
		overflow: hidden;
	}
	.brand strong {
		font-size: 0.84rem;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.menu-toggle {
		position: relative;
		z-index: 2;
		justify-self: end;
		flex: 0 0 42px;
	}
	.brand small { display: none; }
	.hero, .hero-inner { min-height: auto; }
	.hero-inner { padding: 4rem 0 6rem; }
	.hero h1 { font-size: 2.4rem; line-height: 1.05; }

	.trust-strip, .service-grid, .service-grid-two, .process-grid, .buying-grid, .blog-grid { grid-template-columns: 1fr; }
	.nav-dropdown-mega {
		width: min(100%, calc(100vw - 2rem));
	}

	.page-hero, .page-hero-inner { min-height: auto; }
	.page-hero-inner { padding: 3.5rem 0 4.5rem; }
	.page-hero h1 { font-size: 2.2rem; }
	.trust-strip { margin-top: -36px; }
	.trust-strip div { border-right: 0; border-bottom: 1px solid var(--line); }
	.trust-strip div:last-child { border-bottom: 0; }
	.section { padding: 3.25rem 0; }
	.section-head { margin-bottom: 1.5rem; }
	.cta { padding: 1.8rem 1.25rem; border-radius: var(--radius-xl); }
	.cta-actions, .hero-actions { display: grid; grid-template-columns: 1fr; }
	.footer-grid { grid-template-columns: 1fr; }
	.footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}