/* ============================================
   Beacon Christian Bookstore — Styles
   Charcoal + Coral · Minimalist · Thin Type
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --charcoal-900: #1a1a1a;
    --charcoal-800: #2d2d2d;
    --charcoal-700: #3d3d3d;
    --charcoal-600: #555555;
    --charcoal-500: #6e6e6e;
    --coral-500: #E07A5F;
    --coral-400: #E8937D;
    --coral-300: #F0ADA1;
    --coral-100: #FDF0EC;
    --warm-white: #FAFAF8;
    --warm-gray-50: #F5F5F3;
    --warm-gray-100: #EDECE8;
    --warm-gray-200: #E0DED8;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--charcoal-800);
    background: var(--warm-white);
    line-height: 1.7;
    font-size: 15px;
    overflow-x: hidden;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 250, 248, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.4s var(--ease-smooth);
}

.nav.scrolled {
    border-bottom-color: var(--warm-gray-200);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--charcoal-800);
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.nav-logo-icon {
    color: var(--coral-500);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--charcoal-600);
    transition: color 0.3s var(--ease-smooth);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--coral-500);
    transition: width 0.3s var(--ease-out);
}

.nav-link:hover {
    color: var(--charcoal-900);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--coral-500) !important;
    border: 1px solid var(--coral-500);
    padding: 8px 20px;
    transition: all 0.3s var(--ease-smooth);
}

.nav-cta:hover {
    background: var(--coral-500);
    color: white !important;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--charcoal-800);
}

/* --- Mobile Menu --- */
.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(250, 250, 248, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--warm-gray-200);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 0;
    z-index: 99;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s var(--ease-out);
}

.mobile-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
}

.mobile-menu-link {
    font-size: 1rem;
    font-weight: 400;
    padding: 14px 0;
    border-bottom: 1px solid var(--warm-gray-100);
    color: var(--charcoal-700);
    transition: color 0.2s;
}

.mobile-menu-link:hover {
    color: var(--coral-500);
}

.mobile-menu-cta {
    color: var(--coral-500);
    font-weight: 500;
    border-bottom: none;
    margin-top: 8px;
}

.mobile-menu-link:last-child {
    border-bottom: none;
}

/* --- Hero --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: var(--warm-white);
}

.hero-bg-line {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--warm-gray-200), transparent);
}

.hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--coral-500);
    margin-bottom: 24px;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 5vw, 4.2rem);
    font-weight: 300;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--charcoal-900);
    margin-bottom: 28px;
}

.hero-accent {
    font-style: italic;
    color: var(--coral-500);
}

.hero-sub {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--charcoal-600);
    max-width: 480px;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: 0;
    transition: all 0.3s var(--ease-smooth);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--charcoal-900);
    color: white;
    border-color: var(--charcoal-900);
}

.btn-primary:hover {
    background: var(--charcoal-700);
    border-color: var(--charcoal-700);
}

.btn-outline {
    background: transparent;
    color: var(--charcoal-800);
    border-color: var(--charcoal-800);
}

.btn-outline:hover {
    background: var(--charcoal-800);
    color: white;
}

.btn--margin-top {
    margin-top: 32px;
}

.hero-contact {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.hero-contact-link {
    font-size: 0.85rem;
    color: var(--charcoal-500);
    transition: color 0.2s;
}

.hero-contact-link:hover {
    color: var(--coral-500);
}

.hero-contact-sep {
    color: var(--warm-gray-200);
}

/* Hero Right */
.hero-right {
    position: relative;
}

.hero-image-wrap {
    position: relative;
    overflow: hidden;
}

.hero-image-wrap img {
    width: 100%;
    height: 860px;
    object-fit: cover;
    display: block;
}

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 1px solid var(--coral-300);
    pointer-events: none;
    z-index: -1;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--warm-gray-200);
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hero-stat-number {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 400;
    color: var(--charcoal-900);
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.75rem;
    color: var(--charcoal-500);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* --- Section Labels & Titles --- */
.section-label {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--coral-500);
    margin-bottom: 20px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 300;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--charcoal-900);
    margin-bottom: 32px;
}

.section-title--center {
    text-align: center;
}

/* --- About --- */
.about {
    padding: 120px 0;
    background: var(--warm-white);
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.about-body {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--charcoal-600);
    margin-bottom: 20px;
}

.about-divider {
    width: 60px;
    height: 1px;
    background: var(--coral-500);
    margin: 32px 0;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.about-value {
    display: flex;
    align-items: center;
    gap: 16px;
}

.about-value-line {
    width: 32px;
    height: 1px;
    background: var(--warm-gray-200);
    flex-shrink: 0;
}

.about-value span:last-child {
    font-size: 0.85rem;
    color: var(--charcoal-700);
    letter-spacing: 0.02em;
}

/* --- Books --- */
.books {
    padding: 120px 0;
    background: var(--warm-gray-50);
}

.books .container {
    max-width: 1200px;
}

.books-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.book-card {
    background: var(--warm-white);
    overflow: hidden;
    transition: transform 0.4s var(--ease-out);
}

.book-card:hover {
    transform: translateY(-4px);
}

.book-card-image {
    overflow: hidden;
    aspect-ratio: 4/5;
}

.book-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.book-card:hover .book-card-image img {
    transform: scale(1.03);
}

.book-card-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--charcoal-900);
    padding: 24px 24px 0;
    letter-spacing: -0.01em;
}

.book-card-desc {
    font-size: 0.9rem;
    line-height: 1.75;
    color: var(--charcoal-600);
    padding: 12px 24px 28px;
}

/* --- Gifts --- */
.gifts {
    padding: 120px 0;
    background: var(--warm-white);
}

.gifts-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.gifts-image-wrap {
    overflow: hidden;
    aspect-ratio: 6/7;
}

.gifts-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gifts-content .section-label {
    margin-bottom: 20px;
}

.gifts-content .section-title {
    margin-bottom: 24px;
}

.gifts-body {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--charcoal-600);
    margin-bottom: 32px;
}

.gifts-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.gifts-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.92rem;
    color: var(--charcoal-700);
}

.gifts-list-dot {
    width: 6px;
    height: 6px;
    background: var(--coral-500);
    flex-shrink: 0;
    display: block;
}

/* --- Visit --- */
.visit {
    padding: 120px 0;
    background: var(--charcoal-900);
    color: white;
}

.visit .section-label {
    color: var(--coral-300);
}

.visit .section-title {
    color: white;
    margin-bottom: 48px;
}

.visit-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.visit-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 48px;
}

.visit-detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.visit-icon {
    color: var(--coral-400);
    flex-shrink: 0;
    margin-top: 2px;
}

.visit-detail-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--charcoal-500);
    margin-bottom: 4px;
}

.visit-detail-value {
    font-size: 1rem;
    color: white;
    line-height: 1.6;
}

.visit-detail-value a {
    color: white;
    transition: color 0.2s;
}

.visit-detail-value a:hover {
    color: var(--coral-400);
}

.visit-hours {
    border-top: 1px solid var(--charcoal-700);
    padding-top: 32px;
}

.visit-hours-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    color: white;
    margin-bottom: 8px;
}

.visit-hours-note {
    font-size: 0.82rem;
    color: var(--charcoal-500);
    margin-bottom: 20px;
}

.visit-hours-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.visit-hour-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--charcoal-600);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--charcoal-800);
}

.visit-hour-row span:last-child {
    color: var(--charcoal-500);
}

.visit-map-wrap {
    aspect-ratio: 4/3;
    overflow: hidden;
    border: 1px solid var(--charcoal-700);
}

.visit-map-wrap iframe {
    width: 100%;
    height: 100%;
    filter: grayscale(0.6) contrast(1.05);
    transition: filter 0.4s var(--ease-smooth);
}

.visit-map-wrap:hover iframe {
    filter: grayscale(0) contrast(1);
}

/* --- Footer --- */
.footer {
    padding: 48px 0;
    background: var(--charcoal-900);
    border-top: 1px solid var(--charcoal-800);
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo-icon {
    color: var(--coral-500);
}

.footer-brand-name {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 400;
    color: white;
}

.footer-contact {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-contact-link {
    font-size: 0.85rem;
    color: var(--charcoal-500);
    transition: color 0.2s;
}

.footer-contact-link:hover {
    color: var(--coral-400);
}

.footer-sep {
    color: var(--charcoal-700);
    font-size: 0.7rem;
}

.footer-copy {
    font-size: 0.75rem;
    color: var(--charcoal-600);
    letter-spacing: 0.02em;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-inner {
        gap: 40px;
    }
    
    .about-layout {
        gap: 48px;
    }
    
    .gifts-layout {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-right {
        order: -1;
    }
    
    .hero-image-wrap img {
        height: 480px;
    }
    
    .hero-image-accent {
        width: 120px;
        height: 120px;
        bottom: -12px;
        right: -12px;
    }
    
    .hero-stats {
        gap: 24px;
    }
    
    .about-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .books-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .gifts-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .gifts-image-wrap {
        aspect-ratio: 4/3;
    }
    
    .visit-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .visit-map-wrap {
        aspect-ratio: 16/9;
    }
    
    .section-title {
        margin-bottom: 24px;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        justify-content: center;
        width: 100%;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .hero-headline {
        font-size: 2rem;
    }
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}