/* ============================================
   VIMANIA - Search Page Styles
   For search-page.php template
   ============================================ */

:root {
    --bg-primary: #020617;
    --bg-secondary: #0f172a;
    --bg-card: #1e293b;
    --border: rgba(255,255,255,0.08);
    --border-hover: rgba(255,255,255,0.15);
    --accent: #f97316;
    --accent-soft: rgba(249, 115, 22, 0.15);
    --cyan: #06b6d4;
    --cyan-soft: rgba(6, 182, 212, 0.15);
    --success: #22c55e;
    --hot: #ef4444;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --font-display: 'Unbounded', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1rem 2rem;
    background: rgba(2, 6, 23, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #f97316, #ea580c);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-badge {
    background: linear-gradient(135deg, #c60b1e, #ffc400);
    color: white;
    font-size: 0.55rem;
    font-weight: 700;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

/* Main Content */
.main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* Hero Search */
.search-hero {
    text-align: center;
    padding: 3rem 0 2rem;
}

.search-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    background: linear-gradient(135deg, var(--text-primary), var(--cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.search-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Search Form */
.search-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    margin: 2rem 0;
}

.search-form {
    display: grid;
    gap: 1.5rem;
}

.search-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.search-row-dates {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto;
    gap: 1rem;
    align-items: end;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.form-input, .form-select {
    padding: 0.9rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all 0.2s;
}

.form-input:focus, .form-select:focus {
    outline: none;
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px var(--cyan-soft);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.autocomplete-container {
    position: relative;
}

.autocomplete-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-top: 4px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 50;
    display: none;
}

.autocomplete-list.active { display: block; }

.autocomplete-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
    transition: background 0.2s;
}

.autocomplete-item:hover, .autocomplete-item.selected {
    background: var(--cyan-soft);
}

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

.autocomplete-code {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--cyan);
}

.autocomplete-name {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.flex-selector {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.flex-option {
    padding: 0.5rem 0.9rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.flex-option:hover { border-color: var(--cyan); }
.flex-option.active {
    background: var(--cyan-soft);
    border-color: var(--cyan);
    color: var(--cyan);
}

.flex-option input { display: none; }

.checkbox-row {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    padding-top: 0.5rem;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
}

.checkbox-group input {
    width: 18px;
    height: 18px;
    accent-color: var(--cyan);
}

.checkbox-group span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.search-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding-top: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cyan), #0891b2);
    color: white;
    min-width: 200px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.3);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
}

.results-section { margin-top: 3rem; }

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.results-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
}

.results-count { color: var(--text-secondary); }
.results-count strong { color: var(--cyan); }

.results-sort {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.sort-btn {
    padding: 0.5rem 0.9rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.sort-btn:hover, .sort-btn.active {
    border-color: var(--cyan);
    color: var(--cyan);
}

.stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 0.5rem;
}

.stat-value {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--cyan);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.offers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.offer-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.3s ease;
}

.offer-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.offer-card.chollo {
    border-color: rgba(34, 197, 94, 0.3);
}

.offer-card.chollo::before {
    content: '';
    display: block;
    height: 3px;
    background: linear-gradient(135deg, #f97316, #ea580c);
}

.offer-image {
    height: 120px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.offer-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--bg-card), transparent);
}

.offer-badge {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    z-index: 5;
}

.offer-chollo-badge {
    position: absolute;
    top: 0.6rem;
    left: 0.6rem;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.65rem;
    font-weight: 700;
    color: white;
    z-index: 5;
    text-transform: uppercase;
}

.offer-body { padding: 1rem; }
.offer-route {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.5rem;
}

.offer-code {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
}

.offer-arrow { color: var(--text-muted); }

.offer-names {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.offer-details {
    display: flex;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.offer-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.offer-price {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--success);
}

.offer-btn {
    padding: 0.5rem 1rem;
    background: var(--accent-soft);
    border: 1px solid rgba(249, 115, 22, 0.3);
    color: var(--accent);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.offer-btn:hover {
    background: var(--accent);
    color: white;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.page-btn {
    padding: 0.6rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
    cursor: pointer;
}

.page-btn:hover, .page-btn.active {
    background: var(--cyan-soft);
    border-color: var(--cyan);
    color: var(--cyan);
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.empty-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.loading {
    display: none;
    text-align: center;
    padding: 3rem;
}

.loading.active { display: block; }

.spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--border);
    border-top-color: var(--cyan);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin { to { transform: rotate(360deg); } }

.footer {
    padding: 2rem;
    text-align: center;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .main { padding: 1rem; }
    .search-container { padding: 1.5rem; }
    .search-row-dates { grid-template-columns: 1fr 1fr; }
    .search-title { font-size: 1.6rem; }
    .offers-grid { grid-template-columns: 1fr; }
    .nav-links { display: none; }
    .checkbox-row { flex-direction: column; gap: 1rem; }
}