.book-card {
    transition: transform 0.2s;
}

.book-card:hover {
    transform: translateY(-2px);
}

.book-cover {
    height: 200px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .book-cover {
        height: 150px;
    }
}

.nav-overlay {
    position: absolute;
}

.hero-section {
    height: 250px;
    width: 100%;
    background-image: url('{{ URL::asset("assets/images/hero-2.jpg") }}');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 600px;
    padding: 0 1rem;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.search-box {
    background: white;
    border-radius: 0.5rem;
    padding: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    margin: 0 auto;
}

.feature-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.stats-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    display: block;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
    margin-top: 0.5rem;
}

/* Navigation Styles */
.top-nav {
    height: 50px;
    width: 100%;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 0 2rem;
    position: relative;
    z-index: 10;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item a {
    color: white;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: opacity 0.2s;
    white-space: nowrap;
}

.nav-item a:hover {
    opacity: 0.8;
}

/* Hamburger Menu */
.hamburger-btn {
    display: none;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid white;
    border-radius: 0.375rem;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem 0.75rem;
    z-index: 1001;
    transition: background 0.2s;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
}

.hamburger-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* CSS Hamburger Icon */
.hamburger-icon {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 24px;
}

.hamburger-icon span {
    display: block;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s;
}

.hamburger-btn.active .hamburger-icon span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.hamburger-btn.active .hamburger-icon span:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active .hamburger-icon span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    transition: right 0.3s ease;
    z-index: 1000;
    padding-top: 60px;
}

.mobile-menu.active {
    right: 0;
}

.mobile-nav-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-nav-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav-item a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    transition: background 0.2s;
}

.mobile-nav-item a:hover {
    background: rgba(255, 255, 255, 0.1);
}

.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

.mobile-overlay.active {
    display: block;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-section {
        height: 250px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .top-nav {
        padding: 0 1rem;
    }

    .nav-menu {
        display: none;
    }

    .hamburger-btn {
        display: flex;
    }

    .mobile-menu {
        display: block;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .top-nav {
        padding: 0 0.5rem;
    }
}

:root {
    --sf: #c8860a;
    --sf-light: #f5e6c8;
    --sf-pale: #fdf8f0;
    --ink: #1a1208;
    --ink-soft: #4a3f2f;
    --ink-muted: #8a7a68;
    --bdr: #e8ddd0;
    --card-bg: #fffdf9;
}

/* Breadcrumb bar */
.anthology-breadcrumb-bar {
    background: rgba(255, 255, 255, 0.55);
    border-bottom: 1px solid var(--bdr);
    padding: 0.5rem 0;
}

.anthology-breadcrumb-bar .bc-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.anthology-breadcrumb-bar .breadcrumb {
    margin: 0;
    font-size: 0.78rem;
    flex-shrink: 0;
}

.anthology-breadcrumb-bar .breadcrumb-item a {
    color: var(--sf);
    text-decoration: none;
}

.anthology-breadcrumb-bar .breadcrumb-item.active {
    color: var(--ink-muted);
}

.anthology-breadcrumb-bar .breadcrumb-item + .breadcrumb-item::before {
    color: var(--ink-muted);
}

/* Top nav inside breadcrumb bar */
.bc-nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-shrink: 0;
}

.bc-nav li a {
    font-size: 0.82rem;
    color: var(--ink-soft);
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.15s;
}

.bc-nav li a:hover {
    color: var(--sf);
}

.bc-nav li a.active {
    color: var(--sf);
    font-weight: 600;
}

/* Mobile nav: hamburger */
.bc-hamburger {
    display: none;
    background: none;
    border: 1px solid var(--bdr);
    border-radius: 5px;
    padding: 4px 8px;
    cursor: pointer;
    color: var(--ink-soft);
    line-height: 1;
}

.bc-hamburger:hover {
    border-color: var(--sf);
    color: var(--sf);
}

/* Mobile drawer */
.bc-mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1040;
}

.bc-mobile-overlay.open {
    display: block;
}

.bc-mobile-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 240px;
    height: 100vh;
    background: var(--card-bg);
    border-left: 1px solid var(--bdr);
    z-index: 1050;
    transition: right 0.25s ease;
    padding: 1rem 0;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
}

.bc-mobile-drawer.open {
    right: 0;
}

.bc-mobile-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1.25rem 0.75rem;
    border-bottom: 1px solid var(--bdr);
    margin-bottom: 0.5rem;
}

.bc-mobile-drawer-header span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ink-soft);
}

.bc-mobile-drawer-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--ink-muted);
    font-size: 1rem;
    line-height: 1;
    padding: 2px;
}

.bc-mobile-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bc-mobile-nav li a {
    display: block;
    padding: 0.65rem 1.25rem;
    font-size: 0.9rem;
    color: var(--ink-soft);
    text-decoration: none;
    border-bottom: 1px solid rgba(232, 221, 208, 0.5);
    transition: background 0.15s;
}

.bc-mobile-nav li a:hover {
    background: var(--sf-pale);
    color: var(--sf);
}

.bc-mobile-nav li a.active {
    color: var(--sf);
    font-weight: 600;
}

@media (max-width: 640px) {
    .bc-nav {
        display: none;
    }

    .bc-hamburger {
        display: inline-flex;
        align-items: center;
    }
}