/* About page — VirtualLab theme */

.vl-about .vl-section-header {
	max-width: 720px;
	margin: 0 auto var(--vl-sp-6);
	text-align: center;
}
.vl-about .vl-section-header .vl-eyebrow { color: var(--vl-accent); }
.vl-about .vl-section-header .vl-h-section { margin: var(--vl-sp-2) 0 var(--vl-sp-3); }

/* Hero */
.vl-about-hero {
	padding: clamp(var(--vl-sp-8), 10vw, var(--vl-sp-10)) 0;
	background:
		radial-gradient(circle at 10% 20%, rgba(14, 165, 183, 0.18), transparent 50%),
		radial-gradient(circle at 90% 80%, rgba(59, 90, 191, 0.25), transparent 55%),
		linear-gradient(135deg, #0B1F4E 0%, #1E3A8A 100%);
	color: #F8FAFC;
}
.vl-about-hero__inner { max-width: 820px; }
.vl-about-hero__eyebrow { color: #A7F3EC; }
.vl-about-hero__title {
	font-size: clamp(1.75rem, 3.4vw, 2.75rem);
	line-height: 1.25;
	color: #FFFFFF;
	margin: var(--vl-sp-3) 0 var(--vl-sp-4);
	letter-spacing: -0.02em;
	font-weight: 700;
	word-break: keep-all;
	overflow-wrap: break-word;
	text-wrap: pretty;
}
.vl-about-hero__lead {
	font-size: clamp(0.95rem, 1.2vw, 1.05rem);
	color: rgba(248, 250, 252, 0.88);
	margin: 0;
	line-height: 1.65;
	word-break: keep-all;
	overflow-wrap: break-word;
	text-wrap: pretty;
}

/* Mission */
.vl-about-mission {
	padding: var(--vl-sp-10) 0;
	background: #FFFFFF;
}
.vl-about-mission__inner {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: var(--vl-sp-7);
	align-items: flex-start;
}
.vl-about-mission__label .vl-eyebrow { color: var(--vl-accent); }
.vl-about-mission__label .vl-h-section {
	margin: var(--vl-sp-2) 0 0;
	color: var(--vl-ink);
	text-wrap: balance;
}
.vl-about-mission__body {
	font-size: var(--vl-fs-lg);
	color: var(--vl-ink-700);
	line-height: 1.7;
	margin: 0;
}

@media (max-width: 900px) {
	.vl-about-mission__inner { grid-template-columns: 1fr; gap: var(--vl-sp-5); }
}

/* Pillars */
.vl-about-pillars {
	padding: var(--vl-sp-10) 0;
	background: var(--vl-bg-soft);
}
.vl-about-pillars__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--vl-sp-4);
}
.vl-about-pillar {
	padding: var(--vl-sp-5);
	background: #FFFFFF;
	border: 1px solid var(--vl-border);
	border-radius: var(--vl-radius-lg);
	border-top: 3px solid var(--vl-accent);
}
.vl-about-pillar__title {
	font-size: var(--vl-fs-lg);
	font-weight: 700;
	margin: 0 0 var(--vl-sp-2);
	color: var(--vl-ink);
}
.vl-about-pillar__desc {
	margin: 0;
	color: var(--vl-muted);
	line-height: 1.55;
}

@media (max-width: 900px) {
	.vl-about-pillars__grid { grid-template-columns: 1fr; }
}

/* Timeline */
.vl-about-history {
	padding: var(--vl-sp-10) 0;
	background: #FFFFFF;
}
.vl-timeline {
	list-style: none;
	padding: 0;
	margin: 0;
	max-width: 840px;
	margin-inline: auto;
	position: relative;
}
.vl-timeline::before {
	content: "";
	position: absolute;
	top: 0; bottom: 0;
	left: 110px;
	width: 2px;
	background: linear-gradient(180deg, rgba(14, 165, 183, 0.5), rgba(30, 58, 138, 0.2) 80%, transparent);
}
.vl-timeline__row {
	display: grid;
	grid-template-columns: 110px 1fr;
	gap: var(--vl-sp-4);
	padding-bottom: var(--vl-sp-5);
	position: relative;
}
.vl-timeline__row:last-child { padding-bottom: 0; }
.vl-timeline__year {
	font-size: var(--vl-fs-xl);
	font-weight: 700;
	color: var(--vl-primary);
	padding-top: 2px;
	position: relative;
}
.vl-timeline__year::after {
	content: "";
	position: absolute;
	right: -5px;
	top: 14px;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: var(--vl-accent);
	box-shadow: 0 0 0 4px rgba(14, 165, 183, 0.18);
}
.vl-timeline__items {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: var(--vl-sp-2);
}
.vl-timeline__items li {
	color: var(--vl-ink-700);
	line-height: 1.55;
	padding-left: var(--vl-sp-4);
	position: relative;
}
.vl-timeline__items li::before {
	content: "•";
	position: absolute;
	left: 0;
	color: var(--vl-accent);
	font-weight: 700;
}

@media (max-width: 640px) {
	.vl-timeline::before { left: 70px; }
	.vl-timeline__row { grid-template-columns: 70px 1fr; }
	.vl-timeline__year { font-size: var(--vl-fs-lg); }
	.vl-timeline__year::after { right: -5px; top: 10px; width: 8px; height: 8px; }
}

/* Projects */
.vl-about-projects {
	padding: var(--vl-sp-10) 0;
	background: var(--vl-bg-soft);
}
.vl-project-list {
	list-style: none;
	padding: 0;
	margin: 0 auto;
	max-width: 880px;
	display: grid;
	gap: var(--vl-sp-3);
}
.vl-project-list li {
	padding: var(--vl-sp-3) var(--vl-sp-4);
	background: #FFFFFF;
	border: 1px solid var(--vl-border);
	border-left: 3px solid var(--vl-accent);
	border-radius: 0 var(--vl-radius) var(--vl-radius) 0;
	color: var(--vl-ink-700);
	line-height: 1.5;
}

/* CTA */
.vl-about-cta {
	padding: var(--vl-sp-10) 0;
	background: linear-gradient(135deg, #0B1F4E 0%, #1E3A8A 100%);
	color: #F8FAFC;
	text-align: center;
}
.vl-about-cta__inner { max-width: 720px; }
.vl-about-cta__title {
	font-size: clamp(var(--vl-fs-3xl), 4vw, 2.5rem);
	color: #FFFFFF;
	margin: 0 0 var(--vl-sp-3);
	letter-spacing: -0.01em;
	text-wrap: balance;
}
.vl-about-cta__desc {
	font-size: var(--vl-fs-lg);
	color: rgba(248, 250, 252, 0.88);
	margin: 0 0 var(--vl-sp-5);
	line-height: 1.55;
}
.vl-about-cta__actions {
	display: inline-flex;
	gap: var(--vl-sp-3);
	flex-wrap: wrap;
	justify-content: center;
}
.vl-about-cta .vl-btn-primary { background: #0EA5B7; color: #0B1F4E; }
.vl-about-cta .vl-btn-primary:hover { background: #20BECF; }
.vl-about-cta .vl-btn-ghost { color: #F8FAFC; border-color: rgba(248, 250, 252, 0.4); }
.vl-about-cta .vl-btn-ghost:hover { background: rgba(248, 250, 252, 0.08); color: #F8FAFC; }