/* Hakkımızda sayfası */

.about-page {
	--about-intro-bg: #FFFFFF;
	--about-intro-title: #1B4F7A;
	--about-intro-text: #5F5F5F;
	--about-values-bg: #FFFFFF;
	--about-values-card-bg: #FFFFFF;
	--about-values-card-border: rgba(52, 130, 197, 0.12);
	--about-values-icon: #5BA0D9;
	--about-values-icon-hover: #3482C5;
	--about-values-title: #1B4F7A;
	--about-values-text: #5F5F5F;
	--about-vision-bg: #FFFFFF;
	--about-vision-title: #1B4F7A;
	--about-vision-text: #6B7280;
	--about-vision-accordion-bg: #FFFFFF;
	--about-vision-accordion-title: #1B4F7A;
	--about-vision-accordion-text: #6B7280;
	--about-vision-accordion-icon: #3482C5;
	--about-trust-bg: #1B4F7A;
	--about-trust-title: #FFFFFF;
	--about-trust-icon: #3482C5;
	--about-cta-bg: #0A1018;
	--about-cta-gradient-mid: #153D5E;
	--about-cta-gradient-start: #1B4F7A;
	--about-cta-glow: rgba(52, 130, 197, 0.18);
	--about-cta-border: rgba(52, 130, 197, 0.28);
	--about-cta-title: #FFFFFF;
	--about-cta-text: #FFFFFF;
	--about-cta-button-bg: #3482C5;
	--about-cta-button-text: #FFFFFF;
	--about-cta-button-hover: #2A6BA3;
	--da-home-section-y: clamp(3.5rem, 6.5vw, 5.25rem);
	--da-home-block-gap: clamp(2.25rem, 4vw, 3.25rem);
	--da-home-ink: #1B4F7A;
	--da-home-muted: #6B7280;
	--da-home-accent: #3482C5;
	background: #FFFFFF;
}

/* Ana sayfa ile aynı birleşik panel */
.about-page .about-panel {
	display: flex;
	flex-direction: column;
	gap: clamp(1.25rem, 2.5vw, 1.75rem);
	padding: clamp(1.75rem, 3.5vw, 2.75rem);
	border: 1px solid rgba(52, 130, 197, 0.12);
	border-radius: 22px;
	background: #FFFFFF;
	box-shadow: 0 12px 36px rgba(27, 79, 122, 0.06);
}

.about-page > .about-intro,
.about-page > .about-values,
.about-page > .about-vision,
.about-page > .about-cta,
.about-page > .about-references {
	background: #FFFFFF;
}

.about-page > .about-intro {
	padding-block: clamp(2.75rem, 5vw, 4rem) clamp(1rem, 2vw, 1.35rem);
}

.about-page > .about-values {
	padding-block: clamp(1rem, 2vw, 1.35rem);
}

.about-page > .about-vision {
	padding-block: clamp(1rem, 2vw, 1.35rem);
}

.about-page > .about-cta {
	padding-block: clamp(1.25rem, 2.5vw, 2rem) clamp(2.75rem, 5vw, 4.25rem);
}

.about-page > .about-references {
	padding-block: clamp(1rem, 2vw, 1.35rem);
}

.about-page > .about-vision + .about-references {
	padding-top: clamp(1rem, 2vw, 1.35rem);
}

.about-page > .about-intro + .about-values {
	padding-top: 0;
	margin-top: calc(-1 * clamp(0.65rem, 1.2vw, 0.85rem));
}

.about-page > .about-intro .about-panel {
	border-bottom-left-radius: 0;
	border-bottom-right-radius: 0;
	border-bottom-color: transparent;
	box-shadow: none;
}

.about-page > .about-intro + .about-values .about-panel {
	border-top-left-radius: 0;
	border-top-right-radius: 0;
	padding-top: clamp(1.15rem, 2vw, 1.5rem);
	border-top: 1px solid rgba(52, 130, 197, 0.1);
}

/* Hero */
.about-hero {
	position: relative;
	overflow: hidden;
	color: var(--about-hero-title, #fff);
}

.about-hero__media,
.about-hero__overlay {
	position: absolute;
	inset: 0;
	pointer-events: none;
}

.about-hero__media-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.about-hero__overlay {
	background:
		radial-gradient(120% 140% at 100% 0%, var(--about-hero-glow, rgba(52, 130, 197, 0.18)) 0%, transparent 55%),
		linear-gradient(145deg, var(--about-hero-gradient-mid, #153D5E) 0%, var(--about-hero-bg, #1B4F7A) 65%);
	background-color: var(--about-hero-bg, #1B4F7A);
	opacity: .94;
}

.about-hero--has-image .about-hero__overlay {
	background:
		linear-gradient(145deg, color-mix(in srgb, var(--about-hero-overlay, #1B4F7A) calc(var(--about-hero-overlay-opacity, .72) * 100%), transparent) 0%, color-mix(in srgb, var(--about-hero-bg, #1B4F7A) 88%, transparent) 70%),
		radial-gradient(120% 140% at 100% 0%, var(--about-hero-glow, rgba(52,130,197,.18)) 0%, transparent 55%);
}

.about-hero__inner {
	position: relative;
	z-index: 1;
	display: grid;
	gap: 1.25rem;
	align-items: center;
	padding-block: clamp(1rem, 2vw, 1.4rem);
}

.about-hero--align-split .about-hero__inner {
	grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
	.about-hero--align-split .about-hero__inner {
		grid-template-columns: minmax(0, 1fr) auto;
		align-items: center;
	}
}

.about-hero--space-compact .about-hero__inner { padding-block: .85rem; }
.about-hero--space-spacious .about-hero__inner { padding-block: clamp(1.6rem, 4vw, 2.4rem); }

.about-hero__content {
	position: relative;
	padding-left: 1.1rem;
}

.about-hero__content::before {
	content: "";
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 3px;
	height: 100%;
	max-height: 2.6em;
	border-radius: 3px;
	background: linear-gradient(
		to bottom,
		transparent 0%,
		var(--about-hero-eyebrow, #3482C5) 45%,
		var(--about-hero-eyebrow, #3482C5) 55%,
		transparent 100%
	);
}

.about-hero__eyebrow {
	margin: 0 0 .6rem;
	font-size: .74rem;
	font-weight: 600;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: var(--about-hero-eyebrow, #3482C5);
}

.about-hero__title {
	margin: 0;
	font-family: var(--font-heading, 'Poppins', sans-serif);
	font-size: clamp(1.75rem, 3.2vw, 2.5rem);
	font-weight: 600;
	line-height: 1.15;
	color: var(--about-hero-title, #fff);
}

/* Centered page-name banner (matches global title bar) */
.about-hero--banner .about-hero__inner {
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
	min-height: 0;
	padding-block: clamp(0.95rem, 2.2vw, 1.35rem);
	gap: 0;
}

.about-hero--banner .about-hero__content {
	padding-left: 0;
}

.about-hero--banner .about-hero__content::before {
	display: none;
}

.about-hero--banner .about-hero__title {
	font-size: clamp(1.15rem, 2.4vw, 1.55rem);
	letter-spacing: 0.12em;
	text-transform: uppercase;
	max-width: min(90vw, 20ch);
}

.about-hero--banner .about-hero__breadcrumb-wrap {
	display: none;
}

.about-hero__desc {
	margin: 0;
	max-width: 52ch;
	font-size: 1rem;
	line-height: 1.65;
	color: var(--about-hero-text, #B8C9DC);
}

.about-hero__breadcrumb-wrap .breadcrumb__list {
	justify-content: flex-start;
}

@media (min-width: 768px) {
	.about-hero__breadcrumb-wrap .breadcrumb__list {
		justify-content: flex-end;
	}
}

.about-hero .breadcrumb,
.about-hero .breadcrumb__item:not(:first-child),
.about-hero .breadcrumb__item:not(:first-child) a,
.about-hero .breadcrumb__item--current {
	color: #FFFFFF;
	font-weight: 400;
}

.about-hero .breadcrumb__item:first-child a {
	color: #FFFFFF;
	font-weight: 400;
}

.about-hero .breadcrumb__item--current {
	font-weight: 300;
}

.about-hero:not(.about-hero--no-border)::after {
	content: '';
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent, var(--about-hero-border-gold, rgba(52, 130, 197, 0.28)), transparent);
}

/* Intro */
.about-intro {
	background: var(--about-intro-bg, #fff);
	padding-block: 0;
}

.about-intro__inner {
	display: grid;
	gap: 2rem;
	align-items: start;
}

@media (min-width: 992px) {
	.about-intro__inner {
		grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
		gap: 3.5rem;
		align-items: center;
	}

	.about-intro--image-left .about-intro__media,
	.about-intro--image-left .about-intro__collage { order: -1; }

	.about-intro__content {
		display: flex;
		flex-direction: column;
		justify-content: center;
	}

	.about-intro__media,
	.about-intro__collage {
		align-self: stretch;
	}
}

.about-intro__eyebrow {
	margin: 0 0 .55rem;
	font-size: .74rem;
	font-weight: 600;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--da-home-accent, #3482C5);
}

.about-intro__title,
.about-intro__body h1,
.about-intro__body h2,
.about-intro__body h3 {
	margin: 0 0 .75rem;
	font-family: var(--font-heading, 'Poppins', sans-serif);
	font-weight: 600;
	line-height: 1.25;
	color: var(--about-intro-title, #1B4F7A);
	text-wrap: balance;
}

.about-intro__title,
.about-intro__body h2 {
	font-size: clamp(1.45rem, 1.15rem + 0.95vw, 2rem);
	font-weight: 700;
	letter-spacing: -0.02em;
}

.about-intro__body h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); margin-top: 1.75rem; }
.about-intro__body h1 { font-size: clamp(1.55rem, 2.4vw, 2.1rem); }

.about-intro__body > *:first-child { margin-top: 0; }

.about-intro__text,
.about-intro__body p,
.about-intro__body li {
	max-width: 62ch;
	font-size: 1rem;
	font-weight: 300;
	line-height: 1.75;
	color: var(--about-intro-text, #5F5F5F);
}

.about-intro__text,
.about-intro__body p { margin: 0 0 1rem; }

.about-intro__body ul,
.about-intro__body ol { margin: 0 0 1rem; padding-left: 1.25rem; }

.about-intro__body li { margin-bottom: .4rem; }

.about-intro__body > *:last-child { margin-bottom: 0; }
.about-intro__text:last-child { margin-bottom: 0; }

.about-intro__media {
	overflow: hidden;
	border-radius: var(--about-intro-radius, 14px);
	box-shadow: 0 12px 32px rgba(21, 61, 94, 0.1);
}

.about-intro__image {
	display: block;
	width: 100%;
	height: auto;
	min-height: 280px;
	object-fit: cover;
}

@media (min-width: 992px) {
	.about-intro__image {
		max-height: calc(100vh - 140px);
	}
}

.about-media__img--mobile { display: none; }

@media (max-width: 767px) {
	.about-media__img--desktop { display: none; }
	.about-media__img--mobile { display: block; }
}

/* Intro premium collage — featured image + up to 3 extra images */
.about-intro__collage {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(.85rem, 1.6vw, 1.15rem);
}

.about-intro__collage-item {
	position: relative;
	margin: 0;
	overflow: hidden;
	border-radius: var(--about-intro-radius, 14px);
	box-shadow: 0 12px 32px rgba(21, 61, 94, 0.08);
	border: 1px solid rgba(52, 130, 197, 0.08);
}

.about-intro__collage-img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform .35s ease;
}

@media (hover: hover) and (pointer: fine) {
	.about-intro__collage-item:hover .about-intro__collage-img {
		transform: scale(1.04);
	}
}

/* 2 images: side-by-side, second slightly offset for architectural depth */
.about-intro__collage--count-2 .about-intro__collage-item { aspect-ratio: 3 / 4; }
.about-intro__collage--count-2 .about-intro__collage-item--2 { margin-top: clamp(1.25rem, 3vw, 2.25rem); }

/* 3 images: tall image left, two stacked right */
.about-intro__collage--count-3 .about-intro__collage-item--1 { grid-row: 1 / 3; }
.about-intro__collage--count-3 .about-intro__collage-item--2,
.about-intro__collage--count-3 .about-intro__collage-item--3 { aspect-ratio: 4 / 3; }

/* 4 images: 2 big + 2 small */
.about-intro__collage--count-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.about-intro__collage--count-4 .about-intro__collage-item--1 { grid-column: 1 / 3; grid-row: 1 / 3; }
.about-intro__collage--count-4 .about-intro__collage-item--2 { grid-column: 3 / 5; aspect-ratio: 16 / 10; }
.about-intro__collage--count-4 .about-intro__collage-item--3 { grid-column: 3 / 4; aspect-ratio: 1 / 1; }
.about-intro__collage--count-4 .about-intro__collage-item--4 { grid-column: 4 / 5; aspect-ratio: 1 / 1; }

@media (max-width: 640px) {
	.about-intro__collage--count-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.about-intro__collage--count-4 .about-intro__collage-item--1 { grid-column: 1 / 3; grid-row: auto; aspect-ratio: 16 / 10; }
	.about-intro__collage--count-4 .about-intro__collage-item--2 { grid-column: 1 / 3; }
	.about-intro__collage--count-4 .about-intro__collage-item--3 { grid-column: 1 / 2; }
	.about-intro__collage--count-4 .about-intro__collage-item--4 { grid-column: 2 / 3; }
}

/* Values */
.about-values {
	background: var(--about-values-bg, #fff);
	padding-block: 0;
}

.about-values__grid {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 1.25rem;
	grid-template-columns: 1fr;
}

@media (min-width: 768px) {
	.about-values__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
	.about-values__grid { grid-template-columns: repeat(4, 1fr); }
}

.about-values__card {
	height: 100%;
	display: flex;
	flex-direction: column;
	padding: 1.35rem 1.2rem;
	background: linear-gradient(180deg, #FAFCFE 0%, var(--about-values-card-bg, #fff) 100%);
	border: 1px solid var(--about-values-card-border, rgba(52, 130, 197, 0.12));
	border-radius: 14px;
	box-shadow: none;
	transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.about-values__card:hover,
.about-values__card:focus-within {
	transform: translateY(-4px);
	border-color: color-mix(in srgb, var(--about-values-icon-hover, #3482C5) 35%, var(--about-values-card-border, rgba(52, 130, 197, 0.12)));
	box-shadow: 0 12px 28px rgba(52, 130, 197, 0.08);
}

.about-values__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 3.5rem;
	height: 3.5rem;
	padding: .7rem;
	margin: 0 0 1.1rem;
	border-radius: 14px;
	background: linear-gradient(160deg, rgba(52, 130, 197, 0.3) 0%, rgba(52, 130, 197, 0.14) 100%);
	border: 1px solid rgba(52, 130, 197, 0.3);
	color: #2A6BA3;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
	transition: color .3s ease, background-color .3s ease, border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}

.about-values__card:hover .about-values__icon {
	color: var(--about-values-icon-hover, #3482C5);
	background: linear-gradient(160deg, rgba(52, 130, 197, 0.4) 0%, rgba(52, 130, 197, 0.2) 100%);
	border-color: rgba(52, 130, 197, 0.45);
	transform: none;
	box-shadow: 0 2px 6px rgba(52, 130, 197, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

.about-values__icon-img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.about-values__icon--svg svg {
	display: block;
	width: 1.55rem;
	height: 1.55rem;
	stroke-width: 2.15;
	stroke: currentColor;
}

.about-values__card-title {
	margin: 0 0 .45rem;
	font-size: 1.05rem;
	font-weight: 600;
	line-height: 1.35;
	color: var(--about-values-title, #1B4F7A);
	transition: color .3s ease;
}

.about-values__card:hover .about-values__card-title {
	color: var(--about-values-icon-hover, #3482C5);
}

.about-values__card-text {
	margin: 0;
	font-size: .95rem;
	line-height: 1.65;
	color: var(--about-values-text, #5F5F5F);
}

/* Vision + accordion */
.about-vision {
	background: var(--about-vision-bg, #fff);
	padding-block: 0;
}

.about-vision__header {
	margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
}

.about-vision__inner {
	display: grid;
	gap: 1.5rem;
}

@media (min-width: 992px) {
	.about-vision__inner {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 2rem;
		align-items: stretch;
	}

	.about-vision__content {
		display: flex;
		flex-direction: column;
	}

	.about-vision__content .about-vision__highlights {
		flex: 1 1 auto;
		grid-auto-rows: 1fr;
	}

	.about-vision__content .about-vision__highlight {
		align-items: center;
	}
}

@media (hover: hover) and (pointer: fine) {
	.about-vision__highlight:hover {
		background: #F5FAFF;
		border-color: rgba(52, 130, 197, 0.28);
		box-shadow: 0 8px 20px rgba(52, 130, 197, 0.08);
	}

	.about-vision__highlight:hover .about-vision__highlight-icon {
		background: #FFFFFF;
		border-color: rgba(52, 130, 197, 0.32);
		color: #3482C5;
	}

	.about-vision__highlight:hover .about-vision__highlight-title {
		color: #2A6BA3;
	}

	.about-accordion__item:hover {
		background: #F5FAFF;
		border-color: rgba(52, 130, 197, 0.28);
		box-shadow: 0 8px 20px rgba(52, 130, 197, 0.08);
	}

	.about-accordion__item:hover .about-accordion__icon {
		background: #FFFFFF;
		border-color: rgba(52, 130, 197, 0.32);
	}

	.about-accordion__item:hover .about-accordion__trigger[aria-expanded="true"] .about-accordion__icon {
		transform: rotate(180deg);
	}
}

.about-vision__eyebrow {
	margin: 0 0 .65rem;
	font-size: .74rem;
	font-weight: 600;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--da-home-accent, #3482C5);
}

.about-vision__title {
	margin: 0 0 .85rem;
	font-family: var(--font-heading, 'Poppins', sans-serif);
	font-size: clamp(1.45rem, 1.15rem + 0.95vw, 2rem);
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.02em;
	color: var(--about-vision-title, #1B4F7A);
	text-wrap: balance;
}

.about-vision__desc {
	margin: 0 0 1.25rem;
	max-width: 52ch;
	font-size: clamp(0.95rem, 0.9rem + 0.15vw, 1.05rem);
	line-height: 1.65;
	color: var(--about-vision-text, #6B7280);
}

.about-vision__highlights {
	display: grid;
	gap: 1.5rem;
	margin-top: 0;
}

.about-vision__highlight {
	display: flex;
	gap: 1rem;
	padding: 1.25rem 1.35rem;
	background: rgba(248, 251, 254, 0.65);
	border: 1px solid rgba(52, 130, 197, 0.1);
	border-radius: 14px;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
	cursor: default;
	transition: border-color 0.35s ease, box-shadow 0.35s ease, background-color 0.35s ease;
}

.about-vision__highlight-icon {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	background: linear-gradient(145deg, rgba(52, 130, 197, 0.12), rgba(240, 246, 251, 0.95));
	border: 1px solid rgba(52, 130, 197, 0.14);
	color: #2A6BA3;
	transition: background 0.35s ease, border-color 0.35s ease, color 0.35s ease;
}

.about-vision__highlight-icon svg {
	width: 22px;
	height: 22px;
}

.about-vision__highlight-title {
	margin: 0 0 .35rem;
	font-family: var(--font-heading, 'Poppins', sans-serif);
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--about-vision-title, #1B4F7A);
	transition: color 0.35s ease;
}

.about-vision__highlight-text {
	margin: 0;
	font-size: .95rem;
	line-height: 1.65;
	color: var(--about-vision-text, #5F5F5F);
	transition: color 0.35s ease;
}

.about-vision__media {
	overflow: hidden;
	border-radius: 14px;
	margin-top: 1.25rem;
}

.about-vision__image {
	display: block;
	width: 100%;
	height: auto;
	object-fit: cover;
}

.about-accordion__item {
	border: 1px solid rgba(52, 130, 197, 0.1);
	border-radius: 14px;
	background: rgba(248, 251, 254, 0.65);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
	overflow: hidden;
	transition: border-color 0.35s ease, box-shadow 0.35s ease, background-color 0.35s ease;
}

.about-accordion__item:focus-within {
	border-color: rgba(52, 130, 197, 0.28);
	box-shadow: 0 8px 20px rgba(52, 130, 197, 0.08);
}

.about-accordion__item + .about-accordion__item {
	margin-top: .75rem;
}

.about-accordion__heading { margin: 0; }

.about-accordion__trigger {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 1.1rem;
	border: 0;
	background: transparent;
	cursor: pointer;
	text-align: left;
	color: var(--about-vision-accordion-title, #1B4F7A);
	font: inherit;
	font-weight: 600;
	transition: color .3s ease;
}

.about-accordion__trigger[aria-expanded="true"],
.about-accordion__trigger:hover {
	color: var(--about-vision-accordion-icon, #3482C5);
}

.about-accordion__icon {
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.75rem;
	height: 1.75rem;
	border-radius: 50%;
	background: rgba(52, 130, 197, .1);
	border: 1px solid rgba(52, 130, 197, 0.14);
	position: relative;
	transition: background-color 0.35s ease, border-color 0.35s ease, transform 0.35s ease;
}

/* Rounded-stroke chevron */
.about-accordion__icon::before {
	content: '';
	width: .5rem;
	height: .5rem;
	border-right: 1.75px solid var(--about-vision-accordion-icon, #3482C5);
	border-bottom: 1.75px solid var(--about-vision-accordion-icon, #3482C5);
	border-radius: 1px;
	transform: rotate(45deg) translate(-1.5px, -1.5px);
	transition: transform .3s ease;
}

.about-accordion__trigger[aria-expanded="true"] .about-accordion__icon {
	background: rgba(52, 130, 197, .18);
	transform: rotate(180deg);
}

.about-accordion__panel {
	overflow: hidden;
	opacity: 1;
	transform: translateY(0);
	transition: max-height .3s ease, opacity .3s ease, transform .3s ease;
}

/* JS toggles .is-open while animating open/close. */
.about-accordion__panel:not(.is-open) {
	opacity: 0;
	transform: translateY(-4px);
}

.about-accordion__panel-inner {
	padding: 0 1.1rem 1.1rem;
	color: var(--about-vision-accordion-text, #5F5F5F);
	line-height: 1.7;
}

.about-accordion__panel-inner p { margin: 0; }

/* Desktop: accordion column fills the same height as the vision/mission
   column; items share the leftover space so both sides stay equal even
   when a panel is open. */
@media (min-width: 992px) {
	.about-vision__accordion {
		display: flex;
		flex-direction: column;
		height: 100%;
	}

	.about-vision__accordion .about-accordion__item {
		flex: 1 1 auto;
		display: flex;
		flex-direction: column;
		justify-content: center;
	}
}

/* Trust */
.about-trust {
	background: var(--about-trust-bg, #1B4F7A);
	padding-block: 2rem;
}

.about-trust__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 1rem;
	grid-template-columns: 1fr;
}

@media (min-width: 768px) {
	.about-trust__list { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
	.about-trust__list { grid-template-columns: repeat(5, 1fr); }
}

.about-trust__item {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: .65rem;
}

.about-trust__icon {
	width: 2.5rem;
	height: 2.5rem;
	color: var(--about-trust-icon, #3482C5);
}

.about-trust__icon-img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.about-trust__label {
	font-size: .92rem;
	font-weight: 500;
	color: var(--about-trust-title, #fff);
}

/* CTA */
.about-cta {
	padding-block: 0;
	background: transparent;
}

.about-cta__inner {
	overflow: hidden;
	display: grid;
	gap: 1.5rem;
	align-items: center;
	padding: clamp(1.85rem, 4vw, 3rem);
	border-radius: 22px;
	background: var(--da-surface-gradient-card);
	background-color: var(--da-surface-gradient-end, var(--about-cta-bg, #0A1018));
	border: 1px solid var(--da-surface-gradient-border, var(--about-cta-border, rgba(52, 130, 197, 0.22)));
	box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

@media (min-width: 768px) {
	.about-cta__inner {
		grid-template-columns: minmax(0, 1fr) auto;
		gap: 2.5rem;
	}
}

.about-cta__title {
	margin: 0 0 .85rem;
	font-family: var(--font-heading, 'Poppins', sans-serif);
	font-size: clamp(1.75rem, 3.6vw, 2.85rem);
	font-weight: 700;
	line-height: 1.3;
	color: var(--about-cta-title, #fff);
	/* Satırlar eşit uzunlukta kırılsın; tek kelime alta sarkmasın. */
	text-wrap: balance;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	overflow: hidden;
}

.about-cta__desc {
	margin: 0;
	max-width: 64ch;
	font-size: 1.125rem;
	font-weight: 300;
	line-height: 1.75;
	color: #FFFFFF;
	opacity: .88;
	text-wrap: pretty;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	overflow: hidden;
}

.about-cta__actions {
	display: flex;
	flex-wrap: wrap;
	gap: .85rem 1rem;
}

.about-cta__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .65rem;
	min-height: 56px;
	padding: 20px 36px;
	border-radius: 14px;
	font-size: 1.05rem;
	font-weight: 700;
	letter-spacing: .01em;
	text-decoration: none;
	background: linear-gradient(135deg, #5BA0D9 0%, var(--about-cta-button-bg, #3482C5) 52%, var(--about-cta-button-hover, #2A6BA3) 100%);
	color: var(--about-cta-button-text, #FFFFFF);
	border: 1px solid rgba(255, 255, 255, .22);
	box-shadow:
		0 6px 16px rgba(52, 130, 197, .18),
		inset 0 1px 0 rgba(255, 255, 255, .28);
	transition: transform .3s ease, box-shadow .3s ease, filter .3s ease;
}

.about-cta__button:hover,
.about-cta__button:focus-visible {
	color: var(--about-cta-button-text, #FFFFFF);
	filter: brightness(1.04);
	transform: translateY(-2px);
	box-shadow:
		0 10px 22px rgba(52, 130, 197, .24),
		inset 0 1px 0 rgba(255, 255, 255, .32);
}

.about-cta__button-arrow {
	display: inline-flex;
	align-items: center;
	transition: transform .3s ease;
}

.about-cta__button-arrow svg {
	width: 1.15rem;
	height: 1.15rem;
	display: block;
}

.about-cta__button:hover .about-cta__button-arrow,
.about-cta__button:focus-visible .about-cta__button-arrow {
	transform: translateX(5px);
}

.about-cta__secondary {
	display: inline-flex;
	align-items: center;
	min-height: 48px;
	padding: .75rem 0;
	color: var(--about-cta-title, #fff);
	text-decoration: none;
	font-weight: 500;
}

.about-cta__secondary:hover,
.about-cta__secondary:focus-visible {
	color: var(--about-cta-button-bg, #3482C5);
}

/* Referanslar — tek blok: başlık + carousel aynı yüzeyde */
.about-references {
	--about-ref-gap: 0.85rem;
	padding-block: 0;
	background: #FFFFFF;
}

.about-references__inner {
	display: flex;
	flex-direction: column;
	gap: 0;
}

.about-references__body {
	display: flex;
	flex-direction: column;
	gap: 0;
	padding: clamp(1.65rem, 3vw, 2.35rem);
	border: 1px solid rgba(52, 130, 197, 0.12);
	border-radius: 22px;
	background:
		linear-gradient(135deg, rgba(52, 130, 197, 0.045), rgba(255, 255, 255, 0.99) 52%),
		#FFFFFF;
	box-shadow: 0 12px 36px rgba(27, 79, 122, 0.06);
}

.about-references__header {
	width: 100%;
	max-width: none;
	display: grid;
	gap: 0.75rem 2rem;
	align-items: start;
	padding: 0 0 clamp(1.1rem, 2vw, 1.45rem);
	margin: 0;
	border: 0;
	border-bottom: 1px solid rgba(52, 130, 197, 0.1);
	border-radius: 0;
	background: transparent;
}

@media (min-width: 900px) {
	.about-references__header {
		grid-template-columns: minmax(0, 0.4fr) minmax(0, 1fr);
		align-items: center;
	}

	.about-references__desc {
		max-width: none;
		align-self: center;
	}
}

.about-references__intro {
	min-width: 0;
}

.about-references__title {
	margin: 0;
	font-family: var(--font-heading, 'Poppins', sans-serif);
	font-size: clamp(1.45rem, 1.15rem + 0.95vw, 2rem);
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.02em;
	color: var(--about-references-title, #1B4F7A);
	text-wrap: balance;
}

.about-references__desc {
	margin: 0;
	font-size: clamp(0.95rem, 0.9rem + 0.15vw, 1.05rem);
	line-height: 1.65;
	color: var(--about-references-text, #6B7280);
}

.about-references__slider {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	align-items: center;
	gap: clamp(0.55rem, 1.4vw, 1rem);
	padding: clamp(0.35rem, 0.8vw, 0.55rem) 0 0;
	border: 0;
}

.about-references__viewport {
	min-width: 0;
	overflow: hidden;
}

.about-references__arrow {
	appearance: none;
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: clamp(2.35rem, 3.6vw, 2.75rem);
	height: clamp(2.35rem, 3.6vw, 2.75rem);
	padding: 0;
	border: 1px solid rgba(52, 130, 197, 0.16);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.92);
	color: #1B4F7A;
	box-shadow: none;
	cursor: pointer;
	transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.about-references__arrow svg {
	width: 1.05rem;
	height: 1.05rem;
	display: block;
}

.about-references__arrow:hover:not(:disabled),
.about-references__arrow:focus-visible:not(:disabled) {
	border-color: rgba(52, 130, 197, 0.38);
	color: #3482C5;
	background: #FFFFFF;
	transform: translateY(-1px);
	outline: none;
}

.about-references__arrow:disabled {
	opacity: 0.35;
	cursor: default;
	pointer-events: none;
}

.about-references__track {
	display: flex;
	gap: var(--about-ref-gap);
	width: 100%;
	overflow-x: auto;
	overflow-y: visible;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	padding: 0.15rem 0.1rem 0.35rem;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	touch-action: pan-y;
	cursor: grab;
}

.about-references__track::-webkit-scrollbar {
	display: none;
}

.about-references__track.is-dragging {
	cursor: grabbing;
	scroll-behavior: auto;
	user-select: none;
}

.about-references__track.is-dragging .about-references__slide {
	pointer-events: none;
}

.about-references__slide {
	flex: 0 0 calc((100% - (4 * var(--about-ref-gap))) / 5);
	min-width: 0;
	scroll-snap-align: start;
}

.about-references__card {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: clamp(6.25rem, 10vw, 7.5rem);
	height: 100%;
	padding: 0.85rem 0.75rem;
	border: 1px solid rgba(52, 130, 197, 0.08);
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.72);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
	transition: border-color 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
}

.about-references__slide:hover .about-references__card,
.about-references__slide:focus-within .about-references__card,
.about-references__slide.is-active .about-references__card,
.about-references__slide:active .about-references__card {
	border-color: rgba(52, 130, 197, 0.22);
	background: rgba(255, 255, 255, 0.95);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95);
	transform: none;
}

.about-references__logo {
	display: block;
	width: min(100%, 220px);
	max-width: 100%;
	height: clamp(56px, 7.5vw, 88px);
	max-height: 88px;
	object-fit: contain;
	object-position: center;
	filter: grayscale(100%) contrast(1.15) brightness(0.92);
	opacity: 0.9;
	transition: filter 0.35s ease, opacity 0.35s ease, transform 0.3s ease;
}

@media (hover: hover) and (pointer: fine) {
	.about-references__slide:hover .about-references__logo {
		filter: none;
		opacity: 1;
		transform: scale(1.06);
	}
}

.about-references__slide:focus-within .about-references__logo,
.about-references__slide.is-active .about-references__logo,
.about-references__slide:active .about-references__logo {
	filter: none;
	opacity: 1;
	transform: scale(1.04);
}

.about-references__track.is-dragging .about-references__slide:active .about-references__logo,
.about-references__track.is-dragging .about-references__slide.is-active .about-references__logo {
	filter: grayscale(100%) contrast(1.15) brightness(0.92);
	opacity: 0.9;
	transform: none;
}

@media (max-width: 1100px) {
	.about-references__slide {
		flex: 0 0 calc((100% - (3 * var(--about-ref-gap))) / 4);
	}
}

@media (max-width: 900px) {
	.about-references__slide {
		flex: 0 0 calc((100% - (2 * var(--about-ref-gap))) / 3);
	}
}

@media (max-width: 620px) {
	.about-references__header {
		text-align: left;
	}

	.about-references__slider {
		grid-template-columns: auto minmax(0, 1fr) auto;
		gap: 0.45rem;
	}

	.about-references__arrow {
		width: 2.35rem;
		height: 2.35rem;
	}

	.about-references__slide {
		flex: 0 0 calc((100% - var(--about-ref-gap)) / 2);
		scroll-snap-align: center;
	}

	.about-references__track {
		padding-bottom: 0.65rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.about-values__card,
	.about-values__card-title,
	.about-values__icon,
	.about-intro__collage-img,
	.about-cta__button,
	.about-cta__button-arrow,
	.about-vision__highlight,
	.about-vision__highlight-icon,
	.about-vision__highlight-title,
	.about-accordion__item,
	.about-accordion__trigger,
	.about-accordion__panel,
	.about-accordion__icon,
	.about-accordion__icon::before {
		transition: none;
	}

	.about-values__card:hover,
	.about-values__card:hover .about-values__icon,
	.about-intro__collage-item:hover .about-intro__collage-img,
	.about-cta__button:hover,
	.about-vision__highlight:hover,
	.about-vision__highlight:hover .about-vision__highlight-icon,
	.about-accordion__item:hover {
		transform: none;
	}

	.about-references__track {
		cursor: auto;
	}

	.about-references__slide:hover .about-references__card,
	.about-references__slide:focus-within .about-references__card {
		transform: none;
	}
}