/* ==========================================================================
   Senkrosoft Studio — main.css
   "Editoryal teknoloji": Swiss grid, ince çizgiler, nokta matrisleri,
   monospace mikro etiketler. Mobil öncelikli; kırılımlar 768 / 1024 / 1280 / 1440.
   ========================================================================== */

/* 1. Design tokens ------------------------------------------------------- */
:root {
	/* Renk */
	--c-bg: #F5F8FB;          /* serin kırık beyaz zemin */
	--c-surface: #FFFFFF;     /* kart */
	--c-surface-2: #EBF0F5;   /* ikincil yüzey */
	--c-ink: #14202E;         /* ana metin — bg üzerinde 15.6:1 */
	--c-ink-2: #556170;       /* ikincil metin — bg üzerinde 5.9:1 */
	--c-line: #DCE3EA;        /* çizgiler */
	--c-line-strong: #C3CDD8;
	--c-accent: #478AC9;      /* logo mavisi — buton, çizgi, ikon, dolgu */
	--c-accent-strong: #2F6DB0; /* hover dolgusu */
	--c-accent-ink: #2F6DB0;  /* küçük metin bağlantıları (AA: beyaz üzerinde 5.3:1) */
	--c-accent-soft: rgba(71, 138, 201, .14);
	--c-teal: #20C4CB;        /* logo turkuazı — yalnızca dolgu / vurgu çizgisi, metin rengi değil */
	--c-tint: #E3F4F6;        /* açık turkuaz — CTA ve etiket zemini */
	--c-success: #1E7A4C;
	--c-danger: #B42318;

	/* Tipografi */
	--f-display: "Familjen Grotesk", "Helvetica Neue", Arial, sans-serif;
	--f-body: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
	--f-mono: "Martian Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

	--fs-h1: clamp(44px, 6vw, 88px);
	--fs-h2: clamp(32px, 4vw, 56px);
	--fs-h3: 24px;
	--fs-lead: clamp(18px, 1.4vw, 21px);
	--fs-body: 17px;
	--fs-small: 15px;
	--fs-mono: 12px;
	--fs-tag: 11px;

	--lh-tight: 1.02;
	--lh-head: 1.1;
	--lh-body: 1.6;
	--ls-display: -0.02em;
	--ls-mono: 0.08em;

	/* Boşluk ölçeği (4px tabanlı) */
	--s-1: 4px;
	--s-2: 8px;
	--s-3: 12px;
	--s-4: 16px;
	--s-5: 24px;
	--s-6: 32px;
	--s-7: 48px;
	--s-8: 64px;
	--s-9: 96px;
	--s-10: 128px;
	--section-y: clamp(72px, 10vw, 144px);

	/* Yapı */
	--container: 1280px;
	--gutter: clamp(20px, 4vw, 48px);
	--header-h: 84px;

	/* Köşe & çizgi */
	--r-xs: 4px;
	--r-sm: 6px;
	--r-md: 8px;
	--r-lg: 10px;
	--bw: 1px;
	--shadow-soft: 0 1px 2px rgba(20, 32, 46, .04), 0 8px 24px -12px rgba(20, 32, 46, .10);

	/* Hareket */
	--ease: cubic-bezier(.22, .61, .36, 1);
	--ease-out: cubic-bezier(.16, 1, .3, 1);
	--t-fast: 200ms;
	--t-base: 300ms;
	--t-slow: 400ms;
}

@media (min-width: 1280px) {
	:root { --fs-body: 18px; }
}

/* 2. Reset & temel ------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

html {
	-webkit-text-size-adjust: 100%;
	text-size-adjust: 100%;
	scroll-behavior: smooth;
	scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
	margin: 0;
	background: var(--c-bg);
	color: var(--c-ink);
	font-family: var(--f-body);
	font-size: var(--fs-body);
	font-weight: 400;
	line-height: var(--lh-body);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
	font-feature-settings: "kern", "liga";
}

img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
ul[role="list"], ol[role="list"] { list-style: none; margin: 0; padding: 0; }
address { font-style: normal; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

h1, h2, h3, h4 {
	margin: 0;
	font-family: var(--f-display);
	font-weight: 600;
	letter-spacing: var(--ls-display);
	line-height: var(--lh-head);
	text-wrap: balance;
}
h1 { font-size: var(--fs-h1); line-height: var(--lh-tight); font-weight: 700; }
h2 { font-size: var(--fs-h2); line-height: 1.04; }
h3 { font-size: var(--fs-h3); line-height: 1.2; letter-spacing: -0.01em; }

a {
	color: var(--c-accent-ink);
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
	transition: color var(--t-fast) var(--ease);
}
a:hover { color: var(--c-accent-strong); }

::selection { background: var(--c-teal); color: var(--c-ink); }

:focus { outline: none; }
:focus-visible {
	outline: 2px solid var(--c-accent);
	outline-offset: 3px;
	border-radius: 2px;
}

.screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px;
	margin: -1px; padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}

.skip-link {
	position: fixed;
	top: 12px; left: 12px;
	z-index: 1000;
	padding: 10px 16px;
	background: var(--c-ink);
	color: #fff;
	font-family: var(--f-mono);
	font-size: var(--fs-mono);
	text-transform: uppercase;
	letter-spacing: var(--ls-mono);
	border-radius: var(--r-sm);
	transform: translateY(-200%);
	transition: transform var(--t-fast) var(--ease);
}
.skip-link:focus { transform: none; color: #fff; }

.site-main:focus { outline: none; }

/* 3. Yardımcılar ------------------------------------------------------- */
.container {
	width: 100%;
	max-width: calc(var(--container) + var(--gutter) * 2);
	margin-inline: auto;
	padding-inline: var(--gutter);
}

.mono {
	font-family: var(--f-mono);
	font-size: var(--fs-mono);
	font-weight: 400;
	line-height: 1.5;
	letter-spacing: var(--ls-mono);
	text-transform: uppercase;
}
.text-2 { color: var(--c-ink-2); }

.dot {
	display: inline-block;
	width: 8px; height: 8px;
	border-radius: 50%;
	background: var(--c-accent);
	flex: none;
}
.dot--live {
	background: #3DBB6A;
	box-shadow: 0 0 0 0 rgba(61, 187, 106, .5);
	animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
	0% { box-shadow: 0 0 0 0 rgba(61, 187, 106, .45); }
	70%, 100% { box-shadow: 0 0 0 7px rgba(61, 187, 106, 0); }
}

.stretched-link::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
}
.stretched-link:focus-visible { outline: none; }
.stretched-link:focus-visible::after {
	outline: 2px solid var(--c-accent);
	outline-offset: 2px;
	border-radius: inherit;
}

.link-arrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--c-ink);
	text-decoration: none;
	border-bottom: 1px solid var(--c-ink);
	padding-bottom: 4px;
}
.link-arrow span { transition: transform var(--t-base) var(--ease-out); }
.link-arrow:hover { color: var(--c-accent-ink); border-color: var(--c-accent-ink); }
.link-arrow:hover span { transform: translateX(4px); }

mark.hl {
	background: linear-gradient(to top, var(--c-teal) 0, var(--c-teal) .32em, transparent .32em);
	color: inherit;
	padding: 0 .04em;
}

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* 4. Bileşenler: buton, etiket, rozet ----------------------------------- */
.btn {
	--btn-bg: var(--c-accent);
	--btn-fg: #fff;
	--btn-fill: var(--c-accent-strong);
	--btn-fill-fg: #fff;
	--btn-border: var(--c-accent);
	position: relative;
	isolation: isolate;
	overflow: hidden;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 14px;
	min-height: 52px;
	padding: 0 22px;
	border: var(--bw) solid var(--btn-border);
	border-radius: var(--r-md);
	background: var(--btn-bg);
	color: var(--btn-fg);
	font-family: var(--f-mono);
	font-size: var(--fs-mono);
	letter-spacing: var(--ls-mono);
	text-transform: uppercase;
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	transition: color var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
}
.btn::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background: var(--btn-fill);
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform var(--t-slow) var(--ease-out);
}
.btn:hover, .btn:focus-visible { color: var(--btn-fill-fg); }
.btn:hover::before, .btn:focus-visible::before { transform: scaleX(1); }
.btn__arrow {
	display: inline-block;
	font-family: var(--f-body);
	font-size: 16px;
	line-height: 1;
	transition: transform var(--t-base) var(--ease-out);
}
.btn:hover .btn__arrow, .btn:focus-visible .btn__arrow { transform: translateX(5px); }

.btn--secondary {
	--btn-bg: transparent;
	--btn-fg: var(--c-ink);
	--btn-fill: var(--c-ink);
	--btn-fill-fg: var(--c-bg);
	--btn-border: var(--c-ink);
}
.btn--sm { min-height: 42px; padding: 0 16px; gap: 10px; }

.tags { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; }
.tag, .badge {
	display: inline-flex;
	align-items: center;
	min-height: 24px;
	padding: 3px 8px;
	border-radius: var(--r-xs);
	background: var(--c-tint);
	color: var(--c-ink);
	font-family: var(--f-mono);
	font-size: var(--fs-tag);
	line-height: 1.4;
	letter-spacing: .06em;
	text-transform: uppercase;
}
.badge--teal { background: var(--c-teal); }

/* Bölüm etiketi: "01 / HİZMETLER ———— META" */
.section-label {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 var(--s-6);
	color: var(--c-ink-2);
	font-family: var(--f-mono);
	font-size: var(--fs-mono);
	letter-spacing: var(--ls-mono);
	text-transform: uppercase;
}
.section-label__num { color: var(--c-ink); }
.section-label__sep { color: var(--c-line-strong); }
.section-label__line {
	flex: 1;
	height: 1px;
	min-width: 24px;
	background: var(--c-line);
	position: relative;
}
.section-label__line::before {
	content: "";
	position: absolute;
	left: 0; top: -1px;
	width: 24px; height: 3px;
	background: var(--c-teal);
}
.section-label__meta { display: none; }
@media (min-width: 768px) {
	.section-label__meta { display: inline; }
}

.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: clamp(56px, 7vw, 96px); }
.section--alt { background: var(--c-surface-2); }
.section + .section:not(.section--alt):not(.section--cta) { border-top: 1px solid var(--c-line); }

.section-head { margin-bottom: clamp(40px, 5vw, 72px); }
.section-head__row { display: grid; gap: var(--s-5); align-items: end; }
.section-title { max-width: 16ch; }
.section-intro { color: var(--c-ink-2); max-width: 46ch; font-size: var(--fs-body); }
@media (min-width: 1024px) {
	.section-head__row { grid-template-columns: 7fr 5fr; gap: var(--s-8); }
}

/* 5. Header ------------------------------------------------------------- */
.site-header {
	position: fixed;
	inset: 0 0 auto 0;
	z-index: 100;
	height: var(--header-h);
	border-bottom: 1px solid transparent;
	transition: background-color var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
}
.site-header.is-scrolled,
.site-header.is-open {
	background: rgba(245, 248, 251, .88);
	border-bottom-color: var(--c-line);
	-webkit-backdrop-filter: saturate(1.4) blur(12px);
	backdrop-filter: saturate(1.4) blur(12px);
}
.site-header__inner {
	height: 100%;
	display: flex;
	align-items: center;
	gap: var(--s-5);
}
.site-header__brand { flex: none; }
.site-header__actions { display: flex; align-items: center; gap: var(--s-3); margin-left: auto; }
.site-header__actions .btn { display: none; }
@media (min-width: 768px) {
	.site-header__actions .btn { display: inline-flex; }
}

body:not(.is-home) .site-main { padding-top: var(--header-h); }

/* Logo: dikeyde ortalı, üstte/altta nefes payı; asla kırpılmaz. */
.site-logo { display: inline-flex; align-items: center; padding-block: 6px; line-height: 0; }
.site-logo img,
.site-logo .custom-logo { display: block; height: 30px; width: auto; max-width: none; }
@media (min-width: 1280px) {
	.site-logo img, .site-logo .custom-logo { height: 34px; }
}
.site-footer .site-logo img { height: 30px; }

/* WordPress yönetim çubuğu açıkken sabit menü onun altına iner (logo kesilmesin). */
.admin-bar .site-header { top: 32px; }
.admin-bar .nav { top: calc(var(--header-h) + 32px); }
@media screen and (max-width: 782px) {
	.admin-bar .site-header { top: 46px; }
	.admin-bar .nav { top: calc(var(--header-h) + 46px); }
}
@media screen and (max-width: 600px) {
	.admin-bar .site-header { top: 0; }
	.admin-bar .site-header.is-scrolled { top: 0; }
}

/* Navigasyon (mobil: tam ekran panel) */
.nav {
	position: fixed;
	inset: var(--header-h) 0 0 0;
	top: var(--header-h);
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	padding: var(--s-6) var(--gutter) var(--s-7);
	background: var(--c-bg);
	background-image: radial-gradient(var(--c-line) 1px, transparent 1.2px);
	background-size: 24px 24px;
	visibility: hidden;
	opacity: 0;
	transform: translateY(-8px);
	transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease), visibility 0s linear var(--t-base);
}
.nav.is-open {
	visibility: visible;
	opacity: 1;
	transform: none;
	transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease);
}
.nav__list { list-style: none; margin: 0; padding: 0; counter-reset: nav; }
.nav__list li { counter-increment: nav; border-bottom: 1px solid var(--c-line); }
.nav__list a {
	display: flex;
	align-items: baseline;
	gap: 14px;
	padding: 18px 0;
	color: var(--c-ink);
	font-family: var(--f-display);
	font-size: 34px;
	font-weight: 600;
	letter-spacing: var(--ls-display);
	text-decoration: none;
}
.nav__list a::before {
	content: "0" counter(nav);
	font-family: var(--f-mono);
	font-size: 11px;
	letter-spacing: var(--ls-mono);
	color: var(--c-ink-2);
}
.nav__list .current-menu-item > a,
.nav__list a:hover { color: var(--c-accent-ink); }
.nav__mobile-meta { display: grid; gap: 8px; color: var(--c-ink-2); }
.nav__mobile-meta a { color: var(--c-ink); }

.nav-toggle {
	display: inline-grid;
	place-items: center;
	width: 44px; height: 44px;
	padding: 0;
	border: 1px solid var(--c-line-strong);
	border-radius: var(--r-md);
	background: var(--c-surface);
	cursor: pointer;
}
.nav-toggle .icon { grid-area: 1 / 1; width: 20px; height: 20px; transition: opacity var(--t-fast), transform var(--t-base) var(--ease-out); }
.nav-toggle__close { opacity: 0; transform: rotate(-45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__open { opacity: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__close { opacity: 1; transform: none; }

body.nav-locked { overflow: hidden; }

@media (min-width: 1024px) {
	.nav {
		position: static;
		inset: auto;
		flex-direction: row;
		padding: 0;
		margin-inline: auto;
		background: none;
		visibility: visible;
		opacity: 1;
		transform: none;
		transition: none;
	}
	.nav__list { display: flex; gap: 4px; }
	.nav__list li { border: 0; }
	.nav__list a {
		position: relative;
		padding: 8px 14px;
		font-family: var(--f-body);
		font-size: 15px;
		font-weight: 500;
		letter-spacing: 0;
	}
	.nav__list a::before { display: none; }
	.nav__list a::after {
		content: "";
		position: absolute;
		left: 14px; right: 14px; bottom: 2px;
		height: 1px;
		background: currentColor;
		transform: scaleX(0);
		transform-origin: left;
		transition: transform var(--t-base) var(--ease-out);
	}
	.nav__list a:hover::after,
	.nav__list .current-menu-item > a::after { transform: scaleX(1); }
	.nav__mobile-meta, .nav-toggle { display: none; }
}

/* 6. Hero --------------------------------------------------------------- */
.hero {
	position: relative;
	overflow: hidden;
	padding-top: calc(var(--header-h) + clamp(40px, 7vw, 96px));
	padding-bottom: var(--s-6);
	border-bottom: 1px solid var(--c-line);
	--mx: 70%;
	--my: 40%;
}
.hero__dots, .hero__glow {
	position: absolute;
	inset: 0;
	pointer-events: none;
	background-image: radial-gradient(circle, currentColor 1px, transparent 1.3px);
	background-size: 24px 24px;
	background-position: 12px 12px;
}
.hero__dots {
	color: var(--c-line-strong);
	opacity: .55;
	-webkit-mask-image: linear-gradient(to bottom, #000 30%, transparent 95%);
	mask-image: linear-gradient(to bottom, #000 30%, transparent 95%);
}
.hero__glow {
	color: var(--c-accent-ink);
	opacity: 0;
	-webkit-mask-image: radial-gradient(240px circle at var(--mx) var(--my), #000 0%, transparent 70%);
	mask-image: radial-gradient(240px circle at var(--mx) var(--my), #000 0%, transparent 70%);
	transition: opacity var(--t-slow) var(--ease);
}
.hero.is-pointer .hero__glow { opacity: .7; }

.hero__grid { position: relative; display: grid; gap: var(--s-7); align-items: center; }
.hero__eyebrow {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	margin-bottom: var(--s-5);
	color: var(--c-ink-2);
}
.hero__title { max-width: 13ch; }
.hero__text {
	max-width: 52ch;
	margin-top: var(--s-5);
	color: var(--c-ink-2);
	font-size: var(--fs-lead);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: var(--s-6); }

.hero__visual { margin: 0; }
.hero__canvas-wrap {
	position: relative;
	aspect-ratio: 1 / 1;
	max-height: 560px;
	width: 100%;
	border: 1px solid var(--c-line);
	border-radius: var(--r-lg);
	background:
		linear-gradient(var(--c-line) 1px, transparent 1px) 0 0 / 25% 25%,
		linear-gradient(90deg, var(--c-line) 1px, transparent 1px) 0 0 / 25% 25%,
		var(--c-surface);
	background-blend-mode: normal;
	overflow: hidden;
}
.hero__canvas-wrap::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, .85) 100%);
	pointer-events: none;
}
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__tag {
	position: absolute;
	z-index: 2;
	padding: 4px 8px;
	background: rgba(255, 255, 255, .92);
	border: 1px solid var(--c-line);
	border-radius: var(--r-xs);
	color: var(--c-ink-2);
	font-size: 10px;
	font-variant-numeric: tabular-nums;
}
.hero__tag--tl { top: 12px; left: 12px; color: var(--c-ink); }
.hero__tag--tr { top: 12px; right: 12px; }
.hero__tag--bl { bottom: 12px; left: 12px; }
.hero__tag--br { bottom: 12px; right: 12px; }
.hero__cross { position: absolute; width: 11px; height: 11px; z-index: 2; }
.hero__cross::before, .hero__cross::after { content: ""; position: absolute; background: var(--c-ink); }
.hero__cross::before { left: 5px; top: 0; width: 1px; height: 11px; }
.hero__cross::after { top: 5px; left: 0; height: 1px; width: 11px; }
.hero__cross--1 { left: calc(25% - 5px); top: calc(25% - 5px); }
.hero__cross--2 { left: calc(75% - 5px); top: calc(75% - 5px); }

.hero__status {
	position: relative;
	display: flex;
	align-items: center;
	gap: 12px;
	margin: clamp(40px, 6vw, 80px) 0 0;
	padding-top: var(--s-4);
	border-top: 1px solid var(--c-line);
	color: var(--c-ink);
	font-size: 11px;
}
.hero__status-line { flex: 1; height: 1px; background: repeating-linear-gradient(90deg, var(--c-line-strong) 0 4px, transparent 4px 8px); display: none; }
.hero__status-scroll { color: var(--c-ink-2); display: none; }
@media (min-width: 768px) {
	.hero__status { font-size: var(--fs-mono); }
	.hero__status-line, .hero__status-scroll { display: block; }
}
@media (min-width: 1024px) {
	.hero__grid { grid-template-columns: 7fr 5fr; gap: var(--s-8); }
	.hero { min-height: min(100svh, 980px); display: flex; flex-direction: column; justify-content: center; }
}
@media (min-width: 1440px) {
	.hero__grid { grid-template-columns: 1.3fr 1fr; }
}

/* 7. Hizmetler ---------------------------------------------------------- */
.services-grid {
	display: grid;
	gap: var(--s-4);
	grid-template-columns: 1fr;
}
@media (min-width: 768px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .services-grid { grid-template-columns: repeat(3, 1fr); gap: var(--s-5); } }

.service-card {
	position: relative;
	display: flex;
	flex-direction: column;
	min-height: 320px;
	padding: var(--s-6) var(--s-6) var(--s-5);
	background: var(--c-surface);
	border: 1px solid var(--c-line);
	border-radius: var(--r-md);
	transition: border-color var(--t-base) var(--ease), transform var(--t-base) var(--ease-out), box-shadow var(--t-base) var(--ease);
}
.service-card::before {
	content: "";
	position: absolute;
	left: -1px; right: -1px; top: -1px;
	height: 2px;
	border-radius: var(--r-md) var(--r-md) 0 0;
	background: var(--c-accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--t-slow) var(--ease-out);
}
.service-card:hover, .service-card:focus-within {
	border-color: var(--c-line-strong);
	box-shadow: var(--shadow-soft);
}
.service-card:hover::before, .service-card:focus-within::before { transform: scaleX(1); }
.service-card__top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: var(--s-7); }
.service-card__num { color: var(--c-ink-2); }
.service-card__icon { width: 44px; height: 44px; color: var(--c-ink); transition: color var(--t-base) var(--ease); }
.service-card__icon .i-fill { fill: var(--c-teal); }
.service-card:hover .service-card__icon { color: var(--c-accent-ink); }
.service-card__title { font-size: var(--fs-h3); margin-bottom: var(--s-3); }
.service-card__title a { color: var(--c-ink); text-decoration: none; }
.service-card__text { color: var(--c-ink-2); font-size: var(--fs-small); line-height: 1.55; margin-bottom: var(--s-5); }
.service-card__foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-top: auto;
	padding-top: var(--s-4);
	border-top: 1px dashed var(--c-line);
	font-size: 10.5px;
}
.service-card__keys { color: var(--c-ink-2); font-size: inherit; }
.service-card__more {
	flex: none;
	color: var(--c-accent-ink);
	font-size: inherit;
	opacity: 0;
	transform: translateX(-6px);
	transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease-out);
}
.service-card:hover .service-card__more,
.service-card:focus-within .service-card__more { opacity: 1; transform: none; }
@media (hover: none) {
	.service-card__more { opacity: 1; transform: none; }
}

/* 8. Projeler: yatay kayan logo şeridi ---------------------------------- */
.projects .section-head { margin-bottom: clamp(32px, 4vw, 56px); }
.logo-marquee {
	display: flex;
	gap: var(--s-4);
	overflow: hidden;
	padding-block: 4px;
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
	mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.logo-marquee__track {
	display: flex;
	flex: none;
	gap: var(--s-4);
	animation: marquee 48s linear infinite;
}
.logo-marquee:hover .logo-marquee__track,
.logo-marquee:focus-within .logo-marquee__track { animation-play-state: paused; }

.logo-card { flex: none; width: 280px; list-style: none; }
@media (min-width: 1024px) { .logo-card { width: 320px; } }
.logo-card__link {
	position: relative;
	display: flex;
	flex-direction: column;
	height: 100%;
	background: var(--c-surface);
	border: 1px solid var(--c-line);
	border-radius: var(--r-lg);
	overflow: hidden;
	color: var(--c-ink);
	text-decoration: none;
	transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}
.logo-card__link::before {
	content: "";
	position: absolute;
	top: 0; left: 0; right: 0;
	height: 3px;
	background: var(--c-accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--t-slow) var(--ease-out);
}
.logo-card__link:hover, .logo-card__link:focus-visible { border-color: var(--c-accent); box-shadow: var(--shadow-soft); color: var(--c-ink); }
.logo-card__link:hover::before, .logo-card__link:focus-visible::before { transform: scaleX(1); }
.logo-card__mark {
	display: grid;
	place-items: center;
	height: 150px;
	padding: 24px 32px;
}
.logo-card__mark img {
	max-width: 100%;
	max-height: 64px;
	width: auto;
	height: auto;
	object-fit: contain;
	transition: transform var(--t-slow) var(--ease-out);
}
.logo-card__link:hover .logo-card__mark img { transform: scale(1.05); }
.logo-card__wordmark {
	font-family: var(--f-display);
	font-size: 30px;
	font-weight: 700;
	letter-spacing: var(--ls-display);
	color: var(--c-ink);
}
.logo-card__info {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
	padding: 14px 18px;
	border-top: 1px solid var(--c-line);
	background: var(--c-bg);
}
.logo-card__title { font-family: var(--f-display); font-size: 18px; font-weight: 600; letter-spacing: -0.01em; margin: 0; }
.logo-card__domain { color: var(--c-ink-2); font-size: 10.5px; text-transform: lowercase; white-space: nowrap; }
.logo-card__link:hover .logo-card__domain { color: var(--c-accent-ink); }

.logo-grid {
	display: grid;
	gap: var(--s-4);
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.logo-grid .logo-card { width: auto; }

/* Görsel alanı: tarayıcı penceresi içinde gerçek ekran görüntüsü */
.project-media { position: relative; background: var(--c-surface-2); border-bottom: 1px solid var(--c-line); }
.project-media__bar {
	display: flex;
	align-items: center;
	gap: 5px;
	height: 30px;
	padding: 0 12px;
	border-bottom: 1px solid var(--c-line);
	background: var(--c-surface);
	font-family: var(--f-mono);
	font-size: 10px;
	letter-spacing: .06em;
	color: var(--c-ink-2);
	text-transform: lowercase;
}
.project-media__bar i { width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--c-line-strong); }
.project-media__bar span { margin-left: 10px; }
.project-media__frame {
	position: relative;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--c-surface-2);
}
.project-media__img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: top center;
	transition: transform 600ms var(--ease-out);
	transform-origin: top center;
}

/* Görsel yoksa: sade, tipografik yer tutucu */
.project-media__empty {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: var(--s-4);
	background:
		linear-gradient(var(--c-line) 1px, transparent 1px) 0 0 / 48px 48px,
		linear-gradient(90deg, var(--c-line) 1px, transparent 1px) 0 0 / 48px 48px,
		var(--c-surface-2);
}
.project-media__name {
	font-family: var(--f-display);
	font-size: clamp(32px, 3.4vw, 52px);
	font-weight: 700;
	letter-spacing: var(--ls-display);
	color: var(--c-ink);
	background: var(--c-surface-2);
	padding: 0 12px;
}
.project-media__logo { max-width: 50%; max-height: 30%; object-fit: contain; }
.project-media__hint { color: var(--c-ink-2); font-size: 10.5px; background: var(--c-surface-2); padding: 2px 8px; }

/* 9. Süreç -------------------------------------------------------------- */
.process { position: relative; --progress: 0; }
.process__steps { display: grid; gap: var(--s-6); list-style: none; margin: 0; padding: 0 0 0 36px; }
.process__track {
	position: absolute;
	left: 7px; top: 6px; bottom: 6px;
	width: 1px;
	background: var(--c-line-strong);
}
.process__fill {
	position: absolute;
	inset: 0;
	background: var(--c-accent);
	transform: scaleY(var(--progress));
	transform-origin: top;
	transition: transform 120ms linear;
}
.process__step { position: relative; }
.process__node {
	position: absolute;
	left: -36px; top: 2px;
	width: 15px; height: 15px;
	border: 1px solid var(--c-ink);
	border-radius: 4px;
	background: var(--c-bg);
	transition: background var(--t-base) var(--ease), border-color var(--t-base);
}
.process__step.is-active .process__node { background: var(--c-teal); }
.process__num {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: var(--s-3);
	color: var(--c-ink-2);
}
.process__num span:first-child { color: var(--c-ink); }
.process__dur { color: var(--c-ink-2); }
.process__title { font-size: var(--fs-h3); margin-bottom: var(--s-2); }
.process__text { color: var(--c-ink-2); font-size: var(--fs-small); }

@media (min-width: 1024px) {
	.process__steps {
		grid-template-columns: repeat(var(--steps, 5), 1fr);
		gap: var(--s-5);
		padding: 44px 0 0;
	}
	.process__track { left: 0; right: 0; top: 7px; bottom: auto; width: auto; height: 1px; }
	.process__fill { transform: scaleX(var(--progress)); transform-origin: left; }
	.process__node { left: 0; top: -44px; }
	.process__step { padding-right: var(--s-4); }
	.process__dur { display: none; }
}

/* 10. Rakamlar ---------------------------------------------------------- */
.stats {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	margin: 0;
	border-top: 1px solid var(--c-ink);
}
.stat {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: var(--s-3);
	padding: var(--s-5) var(--s-4) var(--s-6) 0;
	border-bottom: 1px solid var(--c-line);
}
.stat:nth-child(odd) { padding-right: var(--s-4); border-right: 1px solid var(--c-line); }
.stat:nth-child(even) { padding-left: var(--s-4); }
.stat__value {
	order: -1;
	margin: 0;
	font-size: clamp(36px, 5.4vw, 76px);
	line-height: 1;
	letter-spacing: -0.04em;
	text-transform: none;
	color: var(--c-ink);
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}
.stat__affix { color: var(--c-accent); }
.stat__label { color: var(--c-ink-2); font-size: var(--fs-small); max-width: 22ch; }
.stat__index { position: absolute; top: var(--s-3); right: var(--s-4); color: var(--c-line-strong); font-size: 10px; }
@media (min-width: 1024px) {
	.stats { grid-template-columns: repeat(4, 1fr); }
	.stat, .stat:nth-child(odd), .stat:nth-child(even) {
		padding: var(--s-6) var(--s-5) var(--s-6);
		border-right: 1px solid var(--c-line);
		border-bottom: 0;
	}
	.stat:first-child { padding-left: 0; }
	.stat:last-child { border-right: 0; }
}

/* 11. Neden biz --------------------------------------------------------- */
.why { display: grid; gap: var(--s-8); }
.why__statement {
	font-size: clamp(30px, 3.6vw, 52px);
	line-height: 1.12;
	font-weight: 600;
	max-width: 20ch;
}
.why__sign { margin-top: var(--s-6); color: var(--c-ink-2); }
.why__list { counter-reset: why; border-top: 1px solid var(--c-ink); }
.why__item {
	display: grid;
	grid-template-columns: 48px 1fr;
	gap: var(--s-4);
	padding: var(--s-5) 0;
	border-bottom: 1px solid var(--c-line-strong);
}
.why__num { color: var(--c-accent-ink); padding-top: 6px; }
.why__title { font-size: 22px; margin-bottom: 6px; }
.why__text { color: var(--c-ink-2); font-size: var(--fs-small); }
@media (min-width: 1024px) {
	.why { grid-template-columns: 7fr 5fr; gap: var(--s-9); align-items: start; }
	.why__manifesto { position: sticky; top: calc(var(--header-h) + 48px); }
}

/* 12. Teknoloji marquee ------------------------------------------------- */
.stack__title { font-size: clamp(22px, 2.2vw, 30px); max-width: 30ch; margin-bottom: var(--s-7); }
.marquee {
	display: flex;
	overflow: hidden;
	border-block: 1px solid var(--c-line);
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
	mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
	display: flex;
	flex: none;
	min-width: 100%;
	animation: marquee 70s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	padding: 26px 36px;
	border-right: 1px solid var(--c-line);
	color: var(--c-ink-2);
	font-family: var(--f-display);
	font-size: 24px;
	font-weight: 600;
	letter-spacing: -0.01em;
	white-space: nowrap;
	filter: grayscale(1);
	opacity: .72;
	transition: color var(--t-base) var(--ease), opacity var(--t-base) var(--ease), filter var(--t-base);
}
.marquee__glyph {
	width: 10px; height: 10px;
	border-radius: 2px;
	background: currentColor;
	transition: background var(--t-base) var(--ease), transform var(--t-base) var(--ease-out);
}
.marquee__item:hover { color: var(--c-ink); opacity: 1; filter: none; }
.marquee__item:hover .marquee__glyph { background: var(--brand); transform: rotate(45deg); }
@keyframes marquee { to { transform: translateX(-100%); } }

/* 13. CTA --------------------------------------------------------------- */
.section--cta { padding-block: clamp(48px, 6vw, 96px); }
.cta {
	position: relative;
	overflow: hidden;
	padding: clamp(36px, 6vw, 88px);
	background: var(--c-tint);
	border-radius: var(--r-lg);
	border: 1px solid #C5E7EB;
}
.cta__grid {
	position: absolute;
	inset: 0;
	pointer-events: none;
	background-image:
		linear-gradient(rgba(20, 32, 46, .06) 1px, transparent 1px),
		linear-gradient(90deg, rgba(20, 32, 46, .06) 1px, transparent 1px);
	background-size: 48px 48px;
	-webkit-mask-image: linear-gradient(110deg, transparent 40%, #000 100%);
	mask-image: linear-gradient(110deg, transparent 40%, #000 100%);
}
.cta > *:not(.cta__grid) { position: relative; }
.cta__label { display: flex; align-items: center; gap: 10px; margin-bottom: var(--s-5); }
.cta__title { font-size: var(--fs-h2); max-width: 18ch; }
.cta__text { margin-top: var(--s-5); color: var(--c-ink-2); max-width: 52ch; }
.cta__form { margin-top: var(--s-6); max-width: 640px; }
.cta__field {
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 6px;
	background: var(--c-surface);
	border: 1px solid var(--c-ink);
	border-radius: calc(var(--r-md) + 4px);
}
.cta__field input {
	flex: 1;
	min-width: 0;
	min-height: 48px;
	padding: 0 14px;
	border: 0;
	background: transparent;
	font-size: var(--fs-body);
}
.cta__field input:focus { outline: none; }
.cta__field:focus-within { outline: 2px solid var(--c-accent); outline-offset: 2px; }
@media (min-width: 768px) {
	.cta__field { flex-direction: row; align-items: center; }
}
.cta__alt { margin-top: var(--s-6); color: var(--c-ink-2); }
.cta__alt a { color: var(--c-ink); }
.cta .notice { margin-top: var(--s-5); max-width: 640px; }

/* 14. Form öğeleri ------------------------------------------------------ */
.check {
	position: relative;
	display: flex;
	align-items: flex-start;
	gap: 12px;
	margin-top: var(--s-4);
	font-size: var(--fs-small);
	color: var(--c-ink-2);
	cursor: pointer;
}
.check--sm { font-size: 14px; }
.check input { position: absolute; opacity: 0; width: 20px; height: 20px; margin: 0; }
.check__box {
	flex: none;
	display: grid;
	place-items: center;
	width: 20px; height: 20px;
	margin-top: 1px;
	border: 1px solid var(--c-ink);
	border-radius: var(--r-xs);
	background: var(--c-surface);
	transition: background var(--t-fast) var(--ease);
}
.check__box .icon { width: 14px; height: 14px; opacity: 0; stroke-width: 2; }
.check input:checked + .check__box { background: var(--c-teal); }
.check input:checked + .check__box .icon { opacity: 1; }
.check input:focus-visible + .check__box { outline: 2px solid var(--c-accent); outline-offset: 2px; }
.check a { color: var(--c-ink); }

.field { display: grid; gap: 8px; }
.field__label {
	font-family: var(--f-mono);
	font-size: var(--fs-mono);
	letter-spacing: var(--ls-mono);
	text-transform: uppercase;
	color: var(--c-ink);
}
.field__label small { color: var(--c-ink-2); font-size: inherit; }
.input {
	width: 100%;
	min-height: 52px;
	padding: 12px 14px;
	background: var(--c-surface);
	border: 1px solid var(--c-line-strong);
	border-radius: var(--r-md);
	font-size: var(--fs-body);
	transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.input::placeholder { color: #6E737D; }
.input:hover { border-color: var(--c-ink-2); }
.input:focus { outline: none; border-color: var(--c-accent-ink); box-shadow: 0 0 0 3px var(--c-accent-soft); }
textarea.input { min-height: 160px; resize: vertical; line-height: 1.55; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; border: 0; margin: 0; padding: 0; min-width: 0; }
.chips legend { padding: 0; margin-bottom: 12px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 40px;
	padding: 8px 14px;
	border: 1px solid var(--c-line-strong);
	border-radius: 999px;
	background: var(--c-surface);
	font-size: 15px;
	transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast);
	cursor: pointer;
}
.chip span::before {
	content: "+";
	font-family: var(--f-mono);
	font-size: 12px;
	color: var(--c-ink-2);
	transition: transform var(--t-base) var(--ease-out);
}
.chip:hover span { border-color: var(--c-ink); }
.chip input:checked + span { background: var(--c-tint); border-color: var(--c-accent-ink); color: var(--c-ink); }
.chip input:checked + span::before { content: "✓"; color: var(--c-accent-ink); }
.chip input:focus-visible + span { outline: 2px solid var(--c-accent); outline-offset: 2px; }
.chip--radio span::before { content: ""; width: 8px; height: 8px; border: 1px solid var(--c-ink-2); border-radius: 50%; }
.chip--radio input:checked + span::before { content: ""; background: var(--c-accent); border-color: var(--c-accent-ink); }

.notice {
	display: flex;
	gap: 12px;
	align-items: baseline;
	padding: 14px 16px;
	border: 1px solid currentColor;
	border-radius: var(--r-md);
	background: var(--c-surface);
	font-size: var(--fs-small);
}
.notice--success { color: var(--c-success); }
.notice--error { color: var(--c-danger); }
.notice__code { font-family: var(--f-mono); font-size: 11px; letter-spacing: var(--ls-mono); }

/* 15. Footer ------------------------------------------------------------ */
.site-footer {
	padding-top: clamp(56px, 7vw, 96px);
	border-top: 1px solid var(--c-line);
	background: var(--c-bg);
	font-size: var(--fs-small);
}
.site-footer__grid { display: grid; gap: var(--s-7); padding-bottom: var(--s-8); }
.site-footer__summary { margin-top: var(--s-5); color: var(--c-ink-2); max-width: 40ch; }
.site-footer__coord { margin-top: var(--s-5); color: var(--c-ink-2); font-size: 10.5px; }
.site-footer__title {
	margin-bottom: var(--s-4);
	font-family: var(--f-mono);
	font-size: var(--fs-mono);
	font-weight: 400;
	letter-spacing: var(--ls-mono);
	text-transform: uppercase;
	color: var(--c-ink-2);
}
.site-footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a { color: var(--c-ink); text-decoration: none; }
.site-footer a:hover { color: var(--c-accent-ink); text-decoration: underline; }
.site-footer address { line-height: 1.9; }
.socials { list-style: none; margin: var(--s-5) 0 0; padding: 0; display: flex; gap: 8px; }
.socials a {
	display: grid;
	place-items: center;
	width: 40px; height: 40px;
	border: 1px solid var(--c-line-strong);
	border-radius: var(--r-md);
}
.socials a:hover { border-color: var(--c-accent-ink); }
.socials .icon { width: 18px; height: 18px; }
.socials .i-fill, .site-footer .i-fill { fill: currentColor; stroke: none; }
.site-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--s-4) var(--s-6);
	padding-block: var(--s-5);
	border-top: 1px solid var(--c-line);
	color: var(--c-ink-2);
}
.site-footer__bottom .mono { font-size: 11px; margin: 0; }
.footer__legal { list-style: none; margin: 0; padding: 0; display: flex; gap: var(--s-5); }
.footer__legal a { color: var(--c-ink-2); }
.site-footer__status { display: flex; align-items: center; gap: 8px; }
@media (min-width: 768px) {
	.site-footer__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1280px) {
	.site-footer__grid { grid-template-columns: 4fr 3fr 2fr 3fr; gap: var(--s-7); }
	.site-footer__status { margin-left: auto; }
}

/* WhatsApp yüzen buton */
.wa-float {
	position: fixed;
	right: 16px; bottom: 16px;
	z-index: 90;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	height: 52px;
	padding: 0 16px;
	border-radius: var(--r-lg);
	background: var(--c-ink);
	color: #fff;
	text-decoration: none;
	box-shadow: 0 10px 30px -12px rgba(20, 32, 46, .45);
	transition: transform var(--t-base) var(--ease-out), background var(--t-base) var(--ease);
}
.wa-float:hover { color: #fff; background: #0F7A43; transform: translateY(-2px); }
.wa-float .icon { width: 22px; height: 22px; }
.wa-float .i-fill { fill: currentColor; }
.wa-float__label { display: none; font-size: 11px; }
@media (min-width: 768px) {
	.wa-float { right: 24px; bottom: 24px; }
	.wa-float__label { display: inline; }
}

/* 16. İç sayfalar ------------------------------------------------------- */
.page-hero {
	position: relative;
	padding-block: clamp(56px, 8vw, 120px) clamp(40px, 6vw, 80px);
	border-bottom: 1px solid var(--c-line);
	overflow: hidden;
}
.page-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle, var(--c-line-strong) 1px, transparent 1.3px);
	background-size: 24px 24px;
	opacity: .5;
	-webkit-mask-image: linear-gradient(100deg, transparent 45%, #000 100%);
	mask-image: linear-gradient(100deg, transparent 45%, #000 100%);
	pointer-events: none;
}
.page-hero > .container { position: relative; }
.page-hero__grid { display: grid; gap: var(--s-6); align-items: end; }
.page-hero__title { font-size: var(--fs-h1); max-width: 16ch; }
.page-hero__lead { color: var(--c-ink-2); font-size: var(--fs-lead); max-width: 52ch; }
.page-hero__icon { width: 72px; height: 72px; margin-bottom: var(--s-5); color: var(--c-ink); }
.page-hero__icon .i-fill { fill: var(--c-teal); }
.page-hero .hero__actions { margin-top: var(--s-5); }
@media (min-width: 1024px) {
	.page-hero__grid { grid-template-columns: 7fr 5fr; gap: var(--s-8); }
}

.breadcrumbs { margin-bottom: var(--s-6); }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; color: var(--c-ink-2); }
.breadcrumbs li + li::before { content: "/"; margin-right: 8px; color: var(--c-line-strong); }
.breadcrumbs a { color: var(--c-ink-2); text-decoration: none; }
.breadcrumbs a:hover { color: var(--c-accent-ink); }
.breadcrumbs [aria-current] { color: var(--c-ink); }

.split { display: grid; gap: var(--s-5); }
@media (min-width: 768px) { .split { grid-template-columns: 1fr 1fr; } }
.panel {
	position: relative;
	padding: var(--s-6);
	background: var(--c-surface);
	border: 1px solid var(--c-line);
	border-radius: var(--r-md);
}
.panel--muted { background: transparent; border-style: dashed; border-color: var(--c-line-strong); }
.panel__label { display: flex; justify-content: space-between; margin-bottom: var(--s-5); color: var(--c-ink-2); }
.panel__label b { color: var(--c-ink); font-weight: 400; }
.panel__text { font-size: var(--fs-lead); line-height: 1.5; }
.panel--accent::before { content: ""; position: absolute; left: -1px; top: -1px; right: -1px; height: 3px; background: var(--c-accent); border-radius: var(--r-md) var(--r-md) 0 0; }

.scope { display: grid; border-top: 1px solid var(--c-ink); counter-reset: scope; }
.scope li {
	counter-increment: scope;
	display: grid;
	grid-template-columns: 56px 1fr;
	align-items: baseline;
	gap: var(--s-4);
	padding: var(--s-4) 0;
	border-bottom: 1px solid var(--c-line);
	font-size: var(--fs-body);
}
.scope li::before {
	content: counter(scope, decimal-leading-zero);
	font-family: var(--f-mono);
	font-size: var(--fs-mono);
	letter-spacing: var(--ls-mono);
	color: var(--c-accent-ink);
}
@media (min-width: 1024px) {
	.scope { grid-template-columns: 1fr 1fr; column-gap: var(--s-7); }
}

.cols-head { display: grid; gap: var(--s-5); }
@media (min-width: 1024px) {
	.cols-head { grid-template-columns: 4fr 8fr; gap: var(--s-8); }
	.cols-head > :first-child { position: sticky; top: calc(var(--header-h) + 32px); align-self: start; }
}

/* SSS akordeon */
.faq { border-top: 1px solid var(--c-ink); }
.faq__item { border-bottom: 1px solid var(--c-line-strong); }
.faq__q {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--s-5);
	padding: var(--s-5) 0;
	list-style: none;
	cursor: pointer;
	font-family: var(--f-display);
	font-size: 21px;
	font-weight: 600;
	letter-spacing: -0.01em;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q:hover { color: var(--c-accent-ink); }
.faq__icon {
	flex: none;
	display: grid;
	place-items: center;
	width: 32px; height: 32px;
	border: 1px solid var(--c-line-strong);
	border-radius: var(--r-sm);
	transition: transform var(--t-base) var(--ease-out), background var(--t-base);
}
.faq__icon .icon { width: 16px; height: 16px; }
.faq__item[open] .faq__icon { transform: rotate(45deg); background: var(--c-teal); border-color: var(--c-ink); }
.faq__a { padding: 0 0 var(--s-5); max-width: 68ch; color: var(--c-ink-2); }
.faq__item[open] .faq__a { animation: faq-in var(--t-base) var(--ease-out); }
@keyframes faq-in { from { opacity: 0; transform: translateY(-6px); } }

/* Case study */
.summary-card {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	margin: 0;
	background: var(--c-surface);
	border: 1px solid var(--c-line);
	border-radius: var(--r-md);
	overflow: hidden;
}
.summary-card > div { padding: var(--s-4) var(--s-5); border-bottom: 1px solid var(--c-line); }
.summary-card > div:nth-child(odd) { border-right: 1px solid var(--c-line); }
.summary-card > .summary-card__full { grid-column: 1 / -1; border-right: 0; }
.summary-card dt { margin-bottom: 6px; color: var(--c-ink-2); }
.summary-card dd { margin: 0; font-weight: 500; }
.summary-card a { display: inline-flex; gap: 6px; align-items: center; }
.summary-card .icon { width: 16px; height: 16px; }

.case-cover .project-media { border: 1px solid var(--c-line); border-radius: var(--r-lg); overflow: hidden; }

.metrics { display: grid; gap: var(--s-4); grid-template-columns: 1fr; }
@media (min-width: 768px) { .metrics { grid-template-columns: repeat(3, 1fr); } }
.metric {
	padding: var(--s-6) var(--s-5);
	background: var(--c-surface);
	border: 1px solid var(--c-line);
	border-radius: var(--r-md);
}
.metric__value {
	display: block;
	font-family: var(--f-mono);
	font-size: clamp(36px, 4vw, 56px);
	line-height: 1;
	letter-spacing: -0.04em;
	margin-bottom: var(--s-4);
}
.metric__value::after { content: ""; display: block; width: 32px; height: 3px; margin-top: var(--s-4); background: var(--c-teal); }
.metric__label { color: var(--c-ink-2); }

.gallery { display: grid; gap: var(--s-4); }
@media (min-width: 768px) {
	.gallery { grid-template-columns: repeat(6, 1fr); }
	.gallery > :nth-child(3n+1) { grid-column: span 4; }
	.gallery > :nth-child(3n+2) { grid-column: span 2; }
	.gallery > :nth-child(3n+3) { grid-column: span 6; }
}
.gallery figure { margin: 0; border: 1px solid var(--c-line); border-radius: var(--r-md); overflow: hidden; background: var(--c-surface-2); }
.gallery img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 10; }
.gallery figcaption { padding: 10px 14px; border-top: 1px solid var(--c-line); background: var(--c-surface); color: var(--c-ink-2); }

.next-project {
	display: grid;
	gap: var(--s-4);
	padding-block: var(--s-8);
	border-top: 1px solid var(--c-ink);
	color: var(--c-ink);
	text-decoration: none;
}
.next-project__title { font-size: var(--fs-h1); transition: color var(--t-base) var(--ease); }
.next-project__title span { display: inline-block; transition: transform var(--t-base) var(--ease-out); }
.next-project:hover { color: var(--c-ink); }
.next-project:hover .next-project__title { color: var(--c-accent-ink); }
.next-project:hover .next-project__title span { transform: translateX(10px); }

/* İletişim sayfası */
.contact { display: grid; gap: var(--s-7); }
@media (min-width: 1024px) { .contact { grid-template-columns: 7fr 5fr; gap: var(--s-8); align-items: start; } }
.contact-form {
	display: grid;
	gap: var(--s-6);
	padding: clamp(24px, 4vw, 48px);
	background: var(--c-surface);
	border: 1px solid var(--c-line);
	border-radius: var(--r-lg);
}
.contact-form__row { display: grid; gap: var(--s-5); }
@media (min-width: 768px) { .contact-form__row { grid-template-columns: 1fr 1fr; } }
.contact-form__foot { display: flex; flex-wrap: wrap; gap: var(--s-5); align-items: center; justify-content: space-between; padding-top: var(--s-5); border-top: 1px dashed var(--c-line); }
.contact-form__foot .check { margin: 0; max-width: 46ch; }
.contact-aside { display: grid; gap: var(--s-4); }
@media (min-width: 1024px) { .contact-aside { position: sticky; top: calc(var(--header-h) + 32px); } }
.info-block {
	padding: var(--s-5);
	border: 1px solid var(--c-line);
	border-radius: var(--r-md);
	background: var(--c-surface);
}
.info-block__label { display: flex; align-items: center; gap: 8px; margin-bottom: var(--s-3); color: var(--c-ink-2); }
.info-block__label .icon { width: 16px; height: 16px; }
.info-block__value { font-family: var(--f-display); font-size: 22px; font-weight: 600; letter-spacing: -0.01em; line-height: 1.3; }
.info-block__value a { color: var(--c-ink); text-decoration: none; }
.info-block__value a:hover { color: var(--c-accent-ink); }
.info-block--wa { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }
.info-block--wa .info-block__label { color: #B9BCC4; }
.info-block--wa .info-block__value a { color: #fff; }
.info-block--wa .btn { margin-top: var(--s-4); --btn-bg: var(--c-teal); --btn-fg: var(--c-ink); --btn-border: var(--c-teal); --btn-fill: #fff; --btn-fill-fg: var(--c-ink); }
.info-block__coord { margin-top: var(--s-3); color: var(--c-ink-2); font-size: 10.5px; }

/* Genel içerik (sayfa / yazı) */
.prose { max-width: 72ch; }
.prose > * + * { margin-top: 1.1em; }
.prose h2 { font-size: clamp(28px, 3vw, 40px); margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li + li { margin-top: .4em; }
.prose blockquote { margin: 1.6em 0; padding-left: var(--s-5); border-left: 3px solid var(--c-teal); font-family: var(--f-display); font-size: 24px; line-height: 1.35; }
.prose img { border-radius: var(--r-md); border: 1px solid var(--c-line); }
.prose code { font-family: var(--f-mono); font-size: .85em; background: var(--c-surface-2); padding: 2px 6px; border-radius: var(--r-xs); }
.prose a { color: var(--c-accent-ink); }

.post-list { display: grid; gap: var(--s-4); }
.post-item { position: relative; display: grid; gap: 8px; padding: var(--s-5) 0; border-bottom: 1px solid var(--c-line); }
.post-item h2 { font-size: clamp(22px, 2.4vw, 30px); }
.post-item h2 a { color: var(--c-ink); text-decoration: none; }
.post-item h2 a:hover { color: var(--c-accent-ink); }
.post-item p { color: var(--c-ink-2); }
.pagination { margin-top: var(--s-7); display: flex; gap: 8px; }
.pagination .page-numbers { display: inline-grid; place-items: center; min-width: 40px; height: 40px; padding: 0 10px; border: 1px solid var(--c-line-strong); border-radius: var(--r-md); color: var(--c-ink); text-decoration: none; font-family: var(--f-mono); font-size: 12px; }
.pagination .current { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }

.error-404__code { font-family: var(--f-mono); font-size: clamp(80px, 16vw, 200px); line-height: 1; letter-spacing: -0.06em; color: var(--c-ink); }
.error-404__code span { color: var(--c-accent-ink); }

/* 17. Görünürlük animasyonu -------------------------------------------- */
.js [data-reveal] {
	opacity: 0;
	transform: translateY(14px);
	transition: opacity var(--t-slow) var(--ease-out) var(--d, 0ms), transform var(--t-slow) var(--ease-out) var(--d, 0ms);
}
.js [data-reveal].is-visible { opacity: 1; transform: none; }
/* Kartların hover geçişleri reveal geçişini ezmesin */
.js .service-card[data-reveal].is-visible,
.js .project-card[data-reveal].is-visible {
	transition: opacity var(--t-slow) var(--ease-out) var(--d, 0ms), transform var(--t-slow) var(--ease-out) var(--d, 0ms), border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}

/* 18. Hareket azaltma -------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after {
		animation-duration: .001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: .001ms !important;
	}
	.js [data-reveal] { opacity: 1; transform: none; }
	.marquee__track, .logo-marquee__track { animation: none; }
	.logo-marquee { flex-wrap: wrap; justify-content: center; -webkit-mask-image: none; mask-image: none; padding-inline: var(--gutter); }
	.logo-marquee__track { flex-wrap: wrap; justify-content: center; }
	.logo-marquee__track[aria-hidden="true"] { display: none; }
	.marquee { flex-wrap: wrap; -webkit-mask-image: none; mask-image: none; }
	.marquee__track[aria-hidden="true"] { display: none; }
	.marquee__track { flex-wrap: wrap; min-width: 0; }
	.hero__glow { display: none; }
	.dot--live { animation: none; }
}

/* 19. Yazdırma ---------------------------------------------------------- */
@media print {
	.site-header, .wa-float, .marquee, .hero__visual, .cta__form { display: none !important; }
	body { background: #fff; }
	.js [data-reveal] { opacity: 1; transform: none; }
}

}
.case-cover { max-width: 1040px; margin-inline: auto; }
.case-cover .project-media__frame { aspect-ratio: 16 / 10; }

/* Menü açıkken backdrop-filter kapatılır: aksi halde sabit konumlu .nav
   paneli header'ı containing block olarak alır ve ekranı kaplayamaz. */
.site-header.is-open {
	background: var(--c-bg);
	-webkit-backdrop-filter: none;
	backdrop-filter: none;
}
@media (max-width: 767px) {
	.hero__tag--tr, .hero__tag--br { display: none; }
}
.projects { padding-bottom: clamp(56px, 7vw, 104px); }
@media (max-width: 767px) {
	.logo-card { width: 230px; }
	.logo-card__mark { height: 116px; padding: 20px 24px; }
	.logo-card__mark img { max-height: 44px; }
	.logo-card__wordmark { font-size: 24px; }
	.logo-card__info { flex-direction: column; gap: 2px; }
}