/* ============================================
   HOMEPAGE CSS - Warm Editorial Design System
   ============================================ */

/* ─── 1. Hero Section ─── */
.hero {
	display: grid;
	grid-template-columns: 1fr 320px;
	gap: 4rem;
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 6rem 2rem 5rem;
	align-items: center;
}

/* ─── 2. Hero Text ─── */
.hero-text h1 {
	font-family: var(--font-display);
	font-size: clamp(2.5rem, 5vw, 4rem);
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: -0.03em;
}

.hero-text h1 .accent {
	color: var(--accent);
}

.hero-text p {
	font-size: 1.15rem;
	color: var(--ink-light);
	max-width: 520px;
	line-height: 1.7;
	margin-bottom: 2rem;
}

.hero-links {
	display: flex;
	gap: 1.5rem;
	flex-wrap: wrap;
}

/* stylelint-disable-next-line no-descending-specificity -- hero links override base link styles */
.hero-links a {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	font-size: 0.9rem;
	font-weight: 500;
	color: var(--accent);
	text-decoration: none;
	border-bottom: 1.5px solid var(--accent-soft);
	padding-bottom: 2px;
	transition: border-color 0.2s;
}

.hero-links a:hover {
	border-color: var(--accent);
}

/* ─── 3. Hero Portrait (HOME-02: arch frame, grayscale hover) ─── */
.hero-portrait {
	width: 280px;
	height: 340px;
	border-radius: 200px 200px 24px 24px;
	overflow: hidden;
	border: 3px solid var(--border);
	margin-left: auto;
}

.hero-portrait img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center top;
	filter: grayscale(30%) contrast(1.05);
	transition: filter 0.4s;
}

.hero-portrait:hover img {
	filter: grayscale(0%) contrast(1);
}

/* ─── 4. Mobile Hero - Option C (avatar inline) ─── */
.hero-top {
	display: none;
}

.hero-avatar {
	width: 72px;
	height: 72px;
	border-radius: 50%;
	overflow: hidden;
	flex-shrink: 0;
}

/* stylelint-disable-next-line no-descending-specificity -- avatar img is separate component from portrait img */
.hero-avatar img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center top;
	filter: grayscale(30%) contrast(1.05);
}

.hero-name {
	font-family: var(--font-display);
	font-size: 1.5rem;
	font-weight: 800;
	line-height: 1.15;
	letter-spacing: -0.02em;
}

/* stylelint-disable-next-line no-descending-specificity -- mobile hero accent separate from desktop h1 accent */
.hero-name .accent {
	color: var(--accent);
}

.hero-tagline {
	font-size: 0.85rem;
	color: var(--ink-light);
	margin-top: 0.25rem;
}

/* ─── 5. About Section ─── */
.about {
	padding-block: 4rem;
}

.about-content p {
	font-size: 1.05rem;
	line-height: 1.75;
	margin-bottom: 1rem;
	max-width: var(--prose-max-width);
}

/* ─── 6. Posts Section ─── */
.posts {
	padding-block: 4rem;
}

.post-list {
	display: flex;
	flex-direction: column;
	gap: 2.5rem;
}

.post-item {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: 1.5rem;
	align-items: start;
}

.post-date {
	font-size: 0.85rem;
	color: var(--ink-light);
	padding-top: 0.35rem;
	font-variant-numeric: tabular-nums;
}

.post-item h3 {
	font-family: var(--font-display);
	font-size: 1.3rem;
	font-weight: 600;
	line-height: 1.3;
	margin-bottom: 0.4rem;
}

/* stylelint-disable-next-line no-descending-specificity -- post title links override base link styles */
.post-item h3 a {
	color: var(--ink);
	text-decoration: none;
	transition: color 0.2s;
}

.post-item h3 a:hover {
	color: var(--accent);
}

.post-excerpt {
	font-size: 0.95rem;
	color: var(--ink-light);
	line-height: 1.6;
}

.post-tags {
	display: flex;
	gap: 0.5rem;
	margin-top: 0.6rem;
	flex-wrap: wrap;
}

/* HOME-05: Tag chip with hover fill transition - styles in main.css */

/* ─── 7. Mobile Responsive (width < 768px) - Option C ─── */
@media (width < 768px) {
	.hero {
		grid-template-columns: 1fr;
		padding: 4rem 1.5rem 3rem;
		gap: 0;
	}

	/* Hide desktop portrait, show mobile avatar */
	.hero-portrait {
		display: none;
	}

	.hero-top {
		display: flex;
		align-items: center;
		gap: 1rem;
		margin-bottom: 1.25rem;
		order: -1;
	}

	/* Hide desktop h1, show mobile name/tagline */
	.hero-text h1 {
		display: none;
	}

	/* Post items stack on mobile */
	.post-item {
		grid-template-columns: 1fr;
		gap: 0.3rem;
	}

	.post-date {
		padding-top: 0;
	}
}