/*    12. ABOUT PAGE
   ------------------------------------------- */
.about-story-grid {
	display: grid;
	grid-template-columns: 1.5fr 1fr;
	gap: var(--space-3xl);
	align-items: start;
}

.about-story-content h2 {
	font-family: var(--font-heading);
	font-size: var(--text-3xl);
	font-weight: 800;
	margin-bottom: var(--space-lg);
}

.about-story-content p {
	color: var(--color-text-secondary);
	line-height: 1.8;
	margin-bottom: var(--space-md);
}

.about-story-lead {
	font-size: var(--text-lg);
	color: var(--color-text-primary);
}

/* Quick facts card — qualitative only, no invented counters. */
.about-facts-card {
	padding: var(--space-2xl);
}

.about-facts-title {
	font-family: var(--font-heading);
	font-size: var(--text-lg);
	font-weight: 700;
	margin-bottom: var(--space-lg);
}

.about-facts-list {
	display: grid;
	gap: var(--space-md);
}

.about-fact {
	display: flex;
	justify-content: space-between;
	gap: var(--space-md);
	padding-bottom: var(--space-md);
	border-bottom: 1px dashed var(--color-glass-border);
}

.about-fact:last-child {
	padding-bottom: 0;
	border-bottom: 0;
}

.about-fact-label {
	color: var(--color-text-muted);
	font-size: var(--text-sm);
}

.about-fact-value {
	font-size: var(--text-sm);
	font-weight: 600;
	text-align: right;
	word-break: break-word;
}

/* About — history timeline */
.about-history {
	max-width: 760px;
	margin: 0 auto;
}

.about-milestone {
	position: relative;
	padding: 0 0 var(--space-2xl) 58px;
}

.about-milestone:last-child {
	padding-bottom: 0;
}

.about-milestone::before {
	content: '';
	position: absolute;
	top: 36px;
	bottom: -8px;
	left: 15px;
	width: 2px;
	background: linear-gradient(180deg, var(--color-border-strong), var(--color-glass-border));
}

.about-milestone:last-child::before {
	content: none;
}

.about-milestone-dot {
	position: absolute;
	top: 0;
	left: 0;
	display: grid;
	place-items: center;
	width: 32px;
	height: 32px;
	border: 2px solid var(--color-accent);
	border-radius: 50%;
	background: var(--color-bg-tertiary);
	color: var(--color-accent);
	font-family: var(--font-mono);
	font-size: 0.6875rem;
	font-weight: 700;
	box-shadow: 0 0 0 4px rgba(255, 210, 30, 0.08);
}

.about-milestone-phase {
	display: inline-block;
	margin-bottom: var(--space-xs);
	font-family: var(--font-mono);
	font-size: var(--text-xs);
	font-weight: 600;
	letter-spacing: 2px;
	text-transform: uppercase;
	color: var(--color-accent);
}

.about-milestone-title {
	font-family: var(--font-heading);
	font-size: var(--text-2xl);
	font-weight: 700;
	line-height: 1.25;
	margin-bottom: var(--space-sm);
}

.about-milestone-desc {
	max-width: 62ch;
	color: var(--color-text-secondary);
	line-height: 1.8;
}

/* About — what we build */
.about-types-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: var(--space-xl);
}

.about-type-card {
	display: flex;
	flex-direction: column;
	gap: var(--space-sm);
	padding: var(--space-xl);
}

.about-type-icon {
	font-size: 1.75rem;
}

.about-type-title {
	font-family: var(--font-heading);
	font-size: var(--text-lg);
	font-weight: 700;
}

.about-type-desc {
	color: var(--color-text-secondary);
	font-size: var(--text-sm);
	line-height: 1.7;
}

/* About — values */
.about-values-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: var(--space-xl);
}

.value-icon {
	display: block;
	margin-bottom: var(--space-sm);
	font-size: 1.75rem;
}

/* About — hero actions */
.about-hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-md);
	justify-content: center;
	margin-top: var(--space-xl);
}

/* About — contact (Hubungi Kami) */
.about-contact-section {
	background:
		radial-gradient(ellipse 70% 60% at 50% 0%, rgba(255, 210, 30, 0.1) 0%, transparent 65%),
		var(--color-bg-secondary);
}

.about-contact-card {
	max-width: 760px;
	margin: 0 auto;
	padding: var(--space-3xl) var(--space-2xl);
	text-align: center;
}

.about-contact-eyebrow {
	display: inline-block;
	margin-bottom: var(--space-md);
	font-family: var(--font-mono);
	font-size: var(--text-xs);
	font-weight: 600;
	letter-spacing: 3px;
	text-transform: uppercase;
	color: var(--color-accent);
}

.about-contact-title {
	font-family: var(--font-heading);
	font-size: var(--text-3xl);
	font-weight: 800;
	margin-bottom: var(--space-md);
}

.about-contact-desc {
	color: var(--color-text-secondary);
	margin-bottom: var(--space-xl);
}

.about-contact-email {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	gap: var(--space-sm);
	max-width: 100%;
	padding: var(--space-md) var(--space-2xl);
	border: 1px solid var(--color-border-strong);
	border-radius: 100px;
	background: rgba(255, 210, 30, 0.08);
	font-family: var(--font-mono);
	font-size: clamp(1.125rem, 2.6vw, 1.5rem);
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: 0.5px;
	color: var(--color-accent);
	word-break: break-word;
	box-shadow: 0 0 0 6px rgba(255, 210, 30, 0.04), var(--shadow-md);
	transition: all var(--transition-base);
}

.about-contact-email:hover {
	border-color: var(--color-border-strong);
	background: rgba(255, 210, 30, 0.12);
	color: var(--color-accent-light);
	transform: translateY(-2px);
	box-shadow: var(--shadow-accent);
}

.about-contact-email-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: var(--space-md);
}

.about-contact-copy {
	display: inline-flex;
	align-items: center;
	gap: var(--space-xs);
	padding: 14px 22px;
	border: 1px solid var(--color-glass-border);
	border-radius: 100px;
	background: rgba(255, 255, 255, 0.03);
	color: var(--color-text-secondary);
	font-family: var(--font-body);
	font-size: var(--text-sm);
	font-weight: 600;
	cursor: pointer;
	transition: all var(--transition-base);
}

.about-contact-copy:hover {
	border-color: var(--color-accent);
	background: rgba(255, 210, 30, 0.08);
	color: var(--color-accent);
	transform: translateY(-2px);
}

.about-contact-copy.copied {
	border-color: var(--color-accent);
	background: rgba(255, 210, 30, 0.12);
	color: var(--color-accent);
}

.about-contact-copy-icon {
	display: inline-flex;
	align-items: center;
}

.about-contact-copy-icon svg {
	display: block;
	width: 16px;
	height: 16px;
}

.about-contact-copy .icon-check {
	display: none;
}

.about-contact-copy.copied .icon-copy {
	display: none;
}

.about-contact-copy.copied .icon-check {
	display: block;
}

.about-contact-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-md);
	justify-content: center;
	margin-top: var(--space-xl);
}

.about-contact-note {
	margin-top: var(--space-lg);
	font-size: var(--text-sm);
	color: var(--color-text-muted);
}

@media (max-width: 900px) {
	.about-history {
		max-width: 100%;
	}

	.about-contact-card {
		padding: var(--space-2xl) var(--space-lg);
	}

	.about-contact-email {
		padding: var(--space-sm) var(--space-lg);
		font-size: 1.0625rem;
		letter-spacing: 0;
	}

	.about-contact-copy {
		padding: 12px 18px;
	}
}

/* Tech Stack */
.techstack-section {
	background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.tech-stack-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--space-md);
	max-width: 800px;
	margin: 0 auto;
}

.tech-item {
	padding: var(--space-xl) var(--space-md);
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-sm);
	cursor: default;
}

.tech-icon {
	font-size: 2rem;
}

.tech-name {
	font-size: var(--text-sm);
	font-weight: 600;
}

/* Values */
.values-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--space-xl);
}

.value-card {
	padding: var(--space-2xl);
	text-align: center;
}

.value-title {
	font-family: var(--font-heading);
	font-size: var(--text-xl);
	font-weight: 700;
	margin-bottom: var(--space-md);
	color: var(--color-accent);
}

.value-card p {
	color: var(--color-text-secondary);
	font-size: var(--text-sm);
	line-height: 1.7;
}




.contact-cta-card p {
	font-size: var(--text-sm);
	color: var(--color-text-secondary);
	margin-bottom: var(--space-lg);
	line-height: 1.6;
}

.contact-cta-card .btn {
	width: 100%;
	text-align: center;
}


/* -------------------------------------------
   14. 404 PAGE
   ------------------------------------------- */
.error-404-section {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding-top: 80px;
	background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
}

.error-404-content {
	max-width: 600px;
	margin: 0 auto;
}

.error-404-title {
	font-family: var(--font-heading);
	font-size: 10rem;
	font-weight: 800;
	line-height: 1;
	margin-bottom: var(--space-md);
	display: flex;
	justify-content: center;
	gap: 10px;
}

.error-number {
	color: var(--color-text-primary);
}

.error-zero {
	color: var(--color-accent);
	position: relative;
	display: inline-block;
}

.error-zero.glitch-layer {
	animation: glitch-effect 3s infinite;
}

.error-404-divider {
	width: 60px;
	height: 4px;
	background: var(--color-accent);
	margin: var(--space-lg) auto;
	border-radius: 2px;
}

.error-404-subtitle {
	font-family: var(--font-heading);
	font-size: var(--text-3xl);
	font-weight: 800;
	margin-bottom: var(--space-md);
}

.error-404-desc {
	color: var(--color-text-secondary);
	font-size: var(--text-lg);
	margin-bottom: var(--space-2xl);
}

.error-404-actions {
	display: flex;
	gap: var(--space-md);
	justify-content: center;
	flex-wrap: wrap;
}

/* -------------------------------------------
   About — responsive refinements
   ------------------------------------------- */
@media (max-width: 1024px) {
	.about-story-grid {
		grid-template-columns: minmax(0, 1fr);
		gap: var(--space-2xl);
	}

	.about-facts-card {
		width: 100%;
		max-width: 560px;
		margin: 0 auto;
	}

	.about-history {
		max-width: 100%;
	}

	.about-contact-card {
		padding: var(--space-3xl) var(--space-xl);
	}
}

@media (max-width: 768px) {
	.about-story-section,
	.about-history-section,
	.about-types-section,
	.techstack-section,
	.vscode-section,
	.values-section,
	.about-contact-section {
		padding: var(--space-2xl) 0;
	}

	.about-story-section .section-header,
	.about-history-section .section-header,
	.about-types-section .section-header,
	.techstack-section .section-header,
	.values-section .section-header {
		margin-bottom: var(--space-xl);
	}

	.about-types-grid,
	.about-values-grid {
		gap: var(--space-lg);
	}

	.tech-stack-grid {
		max-width: 100%;
	}

	.about-contact-card {
		padding: var(--space-2xl) var(--space-lg);
	}

	.about-contact-email {
		max-width: 100%;
	}
}

@media (max-width: 480px) {
	.about-facts-card {
		padding: var(--space-lg);
	}

	.about-fact {
		flex-direction: column;
		align-items: flex-start;
		gap: 2px;
	}

	.about-fact-value {
		text-align: left;
	}

	.about-milestone {
		padding: 0 0 var(--space-xl) 46px;
	}

	.about-milestone::before {
		left: 13px;
	}

	.about-milestone-dot {
		width: 28px;
		height: 28px;
		font-size: 0.625rem;
	}

	.about-type-card {
		padding: var(--space-lg);
	}

	.value-card {
		padding: var(--space-xl) var(--space-lg);
	}

	.about-contact-section {
		scroll-margin-top: 90px;
	}

	.about-contact-card {
		padding: var(--space-xl) var(--space-md);
	}

	.about-contact-email-row {
		flex-direction: column;
		gap: var(--space-sm);
	}

	.about-contact-email {
		width: 100%;
		padding: 12px 16px;
		font-size: 1rem;
		letter-spacing: 0;
	}

	.about-contact-copy {
		width: 100%;
		justify-content: center;
	}

	.about-contact-actions {
		flex-direction: column;
	}

	.about-contact-actions .btn {
		width: 100%;
		text-align: center;
	}
}