/**
 * Hotel Directory - Main Stylesheet
 * Brand: Primary #102E48 | Secondary #91714B | Background #FFFFFF | Text #333333
 */

:root {
    --color-primary: #102E48;
    --color-primary-light: #1a4266;
    --color-primary-dark: #0a1f32;
    --color-secondary: #91714B;
    --color-secondary-light: #a8865e;
    --color-bg: #FFFFFF;
    --color-text: #333333;
    --color-text-muted: #6c757d;
    --color-border: #e8ecef;
    --color-card-bg: #ffffff;
    --shadow-sm: 0 2px 8px rgba(16, 46, 72, 0.06);
    --shadow-md: 0 4px 20px rgba(16, 46, 72, 0.1);
    --shadow-lg: 0 8px 32px rgba(16, 46, 72, 0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --transition: 0.25s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-main {
    flex: 1;
}

h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    color: var(--color-primary);
    font-weight: 700;
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-secondary-light);
}

/* ========== Header ========== */
.site-header {
    background: var(--color-primary);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.site-header .navbar {
    padding: 0.75rem 0;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #fff !important;
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
}

.navbar-brand:hover {
    color: rgba(255,255,255,0.9) !important;
}

.brand-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-secondary);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
}

.navbar-nav .nav-link {
    color: rgba(255,255,255,0.85) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #fff !important;
    background: rgba(255,255,255,0.1);
}

.navbar-toggler {
    border-color: rgba(255,255,255,0.3);
    padding: 0.4rem 0.6rem;
}

.navbar-toggler-icon {
    filter: invert(1);
}

/* Header Search */
.header-search {
    position: relative;
    max-width: 320px;
    width: 100%;
}

.search-wrapper {
    position: relative;
    flex: 1;
}

.search-input {
    border: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    padding: 0.55rem 1rem;
    font-size: 0.9rem;
    background: rgba(255,255,255,0.95);
}

.search-input:focus {
    box-shadow: none;
    background: #fff;
}

.btn-search {
    background: var(--color-secondary);
    color: #fff;
    border: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 0 1rem;
    transition: background var(--transition);
}

.btn-search:hover {
    background: var(--color-secondary-light);
    color: #fff;
}

.search-suggestions {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    box-shadow: var(--shadow-lg);
    max-height: 320px;
    overflow-y: auto;
    z-index: 1050;
}

.search-suggestions.active {
    display: block;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition);
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover {
    background: #f8f9fa;
    color: var(--color-primary);
}

.suggestion-type {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--color-primary);
    color: #fff;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    flex-shrink: 0;
}

.suggestion-type.type-hotel { background: var(--color-secondary); }
.suggestion-type.type-city { background: #2d6a4f; }
.suggestion-type.type-country { background: var(--color-primary); }

/* ========== Hero Section ========== */
.hero-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 50%, #1e5a8a 100%);
    color: #fff;
    padding: 4rem 0 5rem;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(145,113,75,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    color: #fff;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.15rem;
    opacity: 0.9;
    max-width: 560px;
    margin-bottom: 2rem;
}

.hero-search {
    max-width: 560px;
}

.hero-search .input-group {
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.hero-search .form-control {
    border: none;
    padding: 0.85rem 1.25rem;
    font-size: 1rem;
}

.hero-search .btn-primary-custom {
    background: var(--color-secondary);
    border: none;
    padding: 0.85rem 1.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.hero-search .btn-primary-custom:hover {
    background: var(--color-secondary-light);
}

/* ========== Stats Section ========== */
.stats-section {
    margin-top: -3rem;
    position: relative;
    z-index: 10;
    padding-bottom: 2rem;
}

.stat-card {
    background: var(--color-card-bg);
    border-radius: var(--radius-md);
    padding: 1.75rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition), box-shadow var(--transition);
    height: 100%;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto 1rem;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.35rem;
}

.stat-label {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ========== Section Headers ========== */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-title {
    font-size: 1.75rem;
    margin: 0;
}

.section-link {
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

/* ========== Page Header ========== */
.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: #fff;
    padding: 2.5rem 0;
    margin-bottom: 2.5rem;
}

.page-header h1 {
    color: #fff;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 0.5rem;
}

.page-header .lead {
    opacity: 0.9;
    margin: 0;
    font-size: 1.05rem;
}

.breadcrumb {
    margin-bottom: 1rem;
    --bs-breadcrumb-divider-color: rgba(255,255,255,0.5);
}

.page-header .breadcrumb-item,
.page-header .breadcrumb-item a {
    color: rgba(255,255,255,0.75);
}

.page-header .breadcrumb-item.active {
    color: #fff;
}

.page-header .breadcrumb-item a:hover {
    color: #fff;
}

/* ========== Cards ========== */
.directory-card {
    background: var(--color-card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
    height: 100%;
    border: 1px solid var(--color-border);
}

.directory-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.directory-card .card-image {
    height: 180px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    position: relative;
}

.directory-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.directory-card:hover .card-image img {
    transform: scale(1.05);
}

.directory-card .card-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: rgba(255,255,255,0.4);
    font-size: 3rem;
}

.directory-card .card-body {
    padding: 1.25rem;
}

.directory-card .card-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.directory-card .card-title a {
    color: inherit;
    text-decoration: none;
}

.directory-card .card-title a:hover {
    color: var(--color-secondary);
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.card-meta i {
    color: var(--color-secondary);
}

.card-address {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: 0.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
}

/* Hotel Card specific */
.hotel-card .card-body {
    padding: 1.5rem;
}

.hotel-card .hotel-location {
    font-size: 0.875rem;
    color: var(--color-secondary);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

/* ========== Star Rating ========== */
.star-rating {
    display: inline-flex;
    gap: 2px;
    margin-top: 0.35rem;
}

.star {
    font-size: 0.95rem;
    line-height: 1;
}

.star-filled {
    color: var(--color-secondary);
}

.star-empty {
    color: #ddd;
}

/* ========== Alphabet Nav ========== */
.alphabet-nav {
    margin-bottom: 2rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.alphabet-nav-inner {
    display: flex;
    gap: 0.35rem;
    padding: 0.5rem 0;
    min-width: max-content;
}

.alphabet-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 0.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-primary);
    background: #f0f3f6;
    transition: all var(--transition);
}

.alphabet-link:hover,
.alphabet-link.active {
    background: var(--color-primary);
    color: #fff;
}

/* ========== Filters Bar ========== */
.filters-bar {
    background: #f8f9fa;
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 2rem;
    border: 1px solid var(--color-border);
}

.filters-bar .form-control,
.filters-bar .form-select {
    border-radius: var(--radius-sm);
    border-color: var(--color-border);
}

.filters-bar .form-control:focus,
.filters-bar .form-select:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 0.2rem rgba(145,113,75,0.15);
}

.btn-filter {
    background: var(--color-primary);
    color: #fff;
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: background var(--transition);
}

.btn-filter:hover {
    background: var(--color-primary-light);
    color: #fff;
}

.btn-outline-custom {
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.btn-outline-custom:hover {
    background: var(--color-primary);
    color: #fff;
}

/* ========== Pagination ========== */
.pagination .page-link {
    color: var(--color-primary);
    border-color: var(--color-border);
    border-radius: var(--radius-sm) !important;
    margin: 0 2px;
    padding: 0.45rem 0.85rem;
}

.pagination .page-item.active .page-link {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.pagination .page-link:hover {
    background: #f0f3f6;
    color: var(--color-primary);
}

/* ========== Empty State ========== */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--color-text-muted);
}

.empty-state i {
    font-size: 3.5rem;
    color: var(--color-border);
    margin-bottom: 1rem;
}

.empty-state h3 {
    color: var(--color-text-muted);
    font-size: 1.25rem;
}

/* ========== Results Info ========== */
.results-info {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* ========== Footer ========== */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.8);
    padding: 3.5rem 0 0;
    margin-top: 4rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

.footer-brand .brand-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
}

.footer-tagline {
    color: var(--color-secondary-light);
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.7;
    opacity: 0.8;
}

.footer-heading {
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255,255,255,0.75);
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer-links a:hover {
    color: #fff;
}

.footer-links .view-all {
    color: var(--color-secondary-light);
    font-weight: 600;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 2.5rem;
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.875rem;
    opacity: 0.7;
}

/* ========== A-Z Directory Section ========== */
.az-section {
    background: #f8f9fa;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    margin: 3rem 0;
}

.az-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.az-column h4 {
    font-size: 1rem;
    color: var(--color-secondary);
    border-bottom: 2px solid var(--color-secondary);
    padding-bottom: 0.5rem;
    margin-bottom: 0.75rem;
}

.az-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.az-column li {
    padding: 0.25rem 0;
}

.az-column a {
    color: var(--color-text);
    font-size: 0.9rem;
}

.az-column a:hover {
    color: var(--color-secondary);
}

/* ========== Search Results Page ========== */
.search-tabs {
    border-bottom: 2px solid var(--color-border);
    margin-bottom: 2rem;
}

.search-tabs .nav-link {
    color: var(--color-text-muted);
    font-weight: 500;
    border: none;
    padding: 0.75rem 1.25rem;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    border-radius: 0;
}

.search-tabs .nav-link.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-secondary);
    background: none;
}

/* ========== Lazy Loading ========== */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s ease;
}

img[loading="lazy"].loaded,
img:not([loading="lazy"]) {
    opacity: 1;
}

/* ========== Admin Styles ========== */
.admin-body {
    background: #f0f2f5;
}

.admin-sidebar {
    background: var(--color-primary);
    min-height: 100vh;
    padding: 1.5rem 0;
    position: fixed;
    width: 250px;
    top: 0;
    left: 0;
    z-index: 1000;
}

.admin-sidebar .brand {
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.15rem;
    padding: 0 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 1rem;
}

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

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.75rem 1.25rem;
    color: rgba(255,255,255,0.8);
    transition: all var(--transition);
}

.admin-nav a:hover,
.admin-nav a.active {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.admin-content {
    margin-left: 250px;
    padding: 2rem;
    min-height: 100vh;
}

.admin-card {
    background: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
    border: 1px solid var(--color-border);
}

.admin-stat {
    text-align: center;
    padding: 1.5rem;
}

.admin-stat .number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-primary);
    font-weight: 700;
}

.admin-table {
    font-size: 0.9rem;
}

.admin-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-border);
}

.admin-login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
}

.admin-login-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-lg);
}

.status-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    border-radius: 50px;
    font-weight: 600;
}

.status-active {
    background: #d1e7dd;
    color: #0f5132;
}

.status-inactive {
    background: #f8d7da;
    color: #842029;
}

.btn-admin-primary {
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.5rem 1.25rem;
    font-weight: 500;
}

.btn-admin-primary:hover {
    background: var(--color-primary-light);
    color: #fff;
}

.btn-admin-danger {
    background: #dc3545;
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.75rem;
    font-size: 0.85rem;
}

.btn-admin-danger:hover {
    background: #bb2d3b;
    color: #fff;
}

.btn-admin-edit {
    background: var(--color-secondary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.75rem;
    font-size: 0.85rem;
}

.btn-admin-edit:hover {
    background: var(--color-secondary-light);
    color: #fff;
}

/* ========== Responsive ========== */
@media (max-width: 991.98px) {
    .header-search {
        max-width: 100%;
        margin-top: 1rem;
    }

    .admin-sidebar {
        position: relative;
        width: 100%;
        min-height: auto;
    }

    .admin-content {
        margin-left: 0;
    }
}

@media (max-width: 767.98px) {
    .hero-section {
        padding: 3rem 0 4rem;
    }

    .stats-section {
        margin-top: -2rem;
    }

    .stat-card {
        padding: 1.25rem 1rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .az-section {
        padding: 1.5rem;
    }

    .filters-bar .row > * {
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 575.98px) {
    .directory-card .card-image {
        height: 150px;
    }
}