/* BookNest — 1–2 eBook landing page */

.booknest-landing {
	--landing-bg: #faf7f2;
	--landing-ink: #1c1917;
	--landing-muted: #57534e;
	--landing-primary: #b91c1c;
	--landing-primary-hover: #991b1b;
	--landing-accent: #d97706;
	--landing-card: #ffffff;
	--landing-hero: linear-gradient(135deg, #1c1917 0%, #44403c 45%, #78350f 100%);
	--landing-radius: 16px;
	background: var(--landing-bg);
	color: var(--landing-ink);
}

.booknest-landing #page {
	min-height: 60vh;
}

/* Header */
.landing-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(250, 247, 242, 0.92);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid rgba(28, 25, 23, 0.08);
}

.landing-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.85rem 0;
}

.landing-header__logo {
	font-family: "Source Serif 4", Georgia, serif;
	font-weight: 700;
	font-size: 1.25rem;
	color: var(--landing-ink);
}

.landing-header__nav {
	display: none;
	gap: 1.25rem;
	font-size: 0.9rem;
}

.landing-header__nav a {
	color: var(--landing-muted);
}

.landing-header__nav a:hover {
	color: var(--landing-primary);
}

.landing-header__actions {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.landing-header__cart {
	position: relative;
	background: none;
	border: 1px solid rgba(28, 25, 23, 0.12);
	border-radius: 999px;
	padding: 0.4rem 0.85rem;
	font-size: 0.8125rem;
	cursor: pointer;
}

.landing-header__cart .booknest-cart-count {
	background: var(--landing-primary);
	color: #fff;
}

@media (min-width: 768px) {
	.landing-header__nav {
		display: flex;
	}
}

/* Buttons */
.btn--landing-primary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.35rem;
	background: var(--landing-primary);
	color: #fff !important;
	border-radius: 999px;
	padding: 0.75rem 1.35rem;
	font-weight: 600;
	border: none;
	transition: transform 0.2s, background 0.2s;
}

.btn--landing-primary:hover {
	background: var(--landing-primary-hover);
	transform: translateY(-1px);
	color: #fff !important;
}

.btn--landing-secondary {
	display: inline-flex;
	padding: 0.75rem 1.25rem;
	border-radius: 999px;
	border: 2px solid var(--landing-ink);
	color: var(--landing-ink) !important;
	font-weight: 600;
	background: transparent;
}

.btn--landing-ghost {
	display: inline-flex;
	padding: 0.75rem 1rem;
	color: var(--landing-muted) !important;
	font-weight: 500;
}

.btn--landing-white {
	display: inline-flex;
	padding: 0.75rem 1.25rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.12);
	color: #fff !important;
	border: 1px solid rgba(255, 255, 255, 0.35);
	font-weight: 600;
}

.btn--sm {
	padding: 0.45rem 1rem;
	font-size: 0.875rem;
}

.btn--lg {
	padding: 0.9rem 1.75rem;
	font-size: 1.05rem;
}

/* Hero */
.landing-hero {
	background: var(--landing-hero);
	color: #fff;
	padding: 3rem 0 4rem;
	overflow: hidden;
}

.landing-hero__inner {
	display: grid;
	gap: 2.5rem;
	align-items: center;
}

.landing-hero__headline {
	font-family: "Source Serif 4", Georgia, serif;
	font-size: clamp(2rem, 5vw, 3.25rem);
	line-height: 1.12;
	margin: 0.5rem 0 1rem;
	font-weight: 700;
}

.landing-hero__headline span {
	color: #fde68a;
}

.landing-hero__lead {
	font-size: 1.125rem;
	opacity: 0.92;
	max-width: 34rem;
	line-height: 1.65;
	margin-bottom: 1.5rem;
}

.landing-hero__cta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.landing-hero__cover {
	display: flex;
	justify-content: center;
}

.landing-hero__img {
	max-width: 280px;
	border-radius: 8px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
	transform: rotate(-3deg);
}

.landing-eyebrow {
	font-size: 0.8125rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--landing-accent);
	margin: 0;
}

.landing-eyebrow--light {
	color: #fde68a;
}

@media (min-width: 900px) {
	.landing-hero__inner {
		grid-template-columns: 1.1fr 0.9fr;
	}
}

/* Trust */
.landing-trust {
	background: #fff;
	border-bottom: 1px solid rgba(28, 25, 23, 0.06);
}

.landing-trust__grid {
	display: grid;
	gap: 1rem;
	padding: 1.25rem 0;
	text-align: center;
}

.landing-trust__grid strong {
	display: block;
	font-size: 0.95rem;
}

.landing-trust__grid span {
	font-size: 0.8125rem;
	color: var(--landing-muted);
}

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

/* Books section */
.landing-books {
	padding: 3.5rem 0;
}

.landing-section-head {
	text-align: center;
	max-width: 36rem;
	margin: 0 auto 2.5rem;
}

.landing-section-head__title {
	font-family: "Source Serif 4", Georgia, serif;
	font-size: clamp(1.75rem, 3vw, 2.25rem);
	margin-bottom: 0.5rem;
}

.landing-section-head p {
	color: var(--landing-muted);
	margin: 0;
}

.landing-books__divider {
	text-align: center;
	font-weight: 600;
	color: var(--landing-muted);
	margin: 2.5rem 0 1.5rem;
}

.landing-book {
	background: var(--landing-card);
	border-radius: var(--landing-radius);
	padding: 1.75rem;
	box-shadow: 0 4px 24px rgba(28, 25, 23, 0.06);
	margin-bottom: 1.5rem;
}

.landing-book--hero {
	border: 2px solid rgba(185, 28, 28, 0.15);
}

.landing-book__grid {
	display: grid;
	gap: 2rem;
	align-items: start;
}

.landing-book__cover-wrap {
	position: relative;
	display: flex;
	justify-content: center;
}

.landing-book__cover img {
	border-radius: 8px;
	box-shadow: 0 12px 40px rgba(28, 25, 23, 0.18);
	max-width: 220px;
}

.landing-book--hero .landing-book__cover img {
	max-width: 260px;
}

.landing-book__glow {
	position: absolute;
	inset: 20% 10%;
	background: radial-gradient(circle, rgba(217, 119, 6, 0.25), transparent 70%);
	z-index: -1;
}

.landing-book__title {
	font-family: "Source Serif 4", Georgia, serif;
	font-size: 1.75rem;
	margin: 0.35rem 0;
}

.landing-book__author {
	color: var(--landing-muted);
	margin: 0 0 0.5rem;
}

.landing-book__price {
	font-size: 1.5rem;
	font-weight: 700;
	margin: 0.75rem 0;
}

.landing-book__price del {
	color: var(--landing-muted);
	font-size: 1rem;
	font-weight: 400;
}

.landing-book__excerpt {
	color: var(--landing-muted);
	line-height: 1.65;
}

.landing-book__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	list-style: none;
	padding: 0;
	margin: 1rem 0;
}

.landing-book__meta li {
	font-size: 0.75rem;
	font-weight: 600;
	padding: 0.35rem 0.65rem;
	background: var(--landing-bg);
	border-radius: 999px;
}

.landing-book__cta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	margin-top: 1.25rem;
}

.landing-book__trust {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	font-size: 0.8125rem;
	color: var(--landing-muted);
	margin-top: 1.25rem;
}

@media (min-width: 768px) {
	.landing-book__grid {
		grid-template-columns: 240px 1fr;
	}
	.landing-book--secondary .landing-book__grid {
		grid-template-columns: 160px 1fr;
	}
}

/* Why */
.landing-why {
	padding: 3rem 0;
	background: #fff;
}

.landing-why__grid {
	display: grid;
	gap: 2rem;
	align-items: start;
}

.landing-checklist {
	list-style: none;
	padding: 0;
	margin: 1rem 0 0;
}

.landing-checklist li {
	padding: 0.5rem 0 0.5rem 1.75rem;
	position: relative;
}

.landing-checklist li::before {
	content: "✓";
	position: absolute;
	left: 0;
	color: var(--landing-primary);
	font-weight: 700;
}

.landing-why__card {
	background: var(--landing-bg);
	padding: 1.5rem;
	border-radius: var(--landing-radius);
}

@media (min-width: 768px) {
	.landing-why__grid {
		grid-template-columns: 1fr 1fr;
	}
}

/* Testimonials */
.landing-testimonials {
	padding: 3rem 0;
}

.landing-testimonials__grid {
	display: grid;
	gap: 1.25rem;
	margin-top: 1.5rem;
}

.landing-quote {
	background: #fff;
	padding: 1.5rem;
	border-radius: var(--landing-radius);
	margin: 0;
	border-left: 4px solid var(--landing-primary);
}

.landing-quote cite {
	display: block;
	margin-top: 0.75rem;
	font-size: 0.875rem;
	color: var(--landing-muted);
	font-style: normal;
}

@media (min-width: 768px) {
	.landing-testimonials__grid {
		grid-template-columns: 1fr 1fr;
	}
}

/* FAQ */
.landing-faq {
	padding: 3rem 0;
}

.landing-faq__inner {
	max-width: 40rem;
	margin: 0 auto;
}

.landing-faq__item {
	background: #fff;
	border-radius: 12px;
	padding: 0.25rem 1rem;
	margin-bottom: 0.65rem;
	border: 1px solid rgba(28, 25, 23, 0.08);
}

.landing-faq__item summary {
	cursor: pointer;
	font-weight: 600;
	padding: 0.75rem 0;
}

.landing-faq__item p {
	color: var(--landing-muted);
	margin: 0 0 1rem;
	line-height: 1.6;
}

/* Final CTA */
.landing-final-cta {
	padding: 3.5rem 0 4rem;
	background: var(--landing-hero);
	color: #fff;
	text-align: center;
}

.landing-final-cta h2 {
	font-family: "Source Serif 4", Georgia, serif;
	font-size: 2rem;
	margin-bottom: 0.5rem;
	color: #fff;
}

.landing-final-cta p {
	opacity: 0.9;
	margin-bottom: 1.25rem;
}

/* Footer */
.landing-footer {
	padding: 1.5rem 0;
	background: #1c1917;
	color: #a8a29e;
	font-size: 0.875rem;
}

.landing-footer__inner {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 1rem;
}

.landing-footer a {
	color: #e7e5e4;
}

.landing-footer__links {
	display: flex;
	gap: 1rem;
}

.landing-empty {
	padding: 4rem 0;
	text-align: center;
}

/* Smooth anchor offset for sticky header */
.booknest-landing {
	scroll-padding-top: 80px;
}