/* ===========================
   ARMADA PAGE STYLES
   =========================== */

/* Page Header */
.page-header {
    position: relative;
    padding: 180px 0 100px;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 13, 13, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 13, 13, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.01) 2px,
            rgba(255, 255, 255, 0.01) 4px
        );
    pointer-events: none;
}

.page-header-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-header h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--gray);
    margin-bottom: 30px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--gray);
}

.breadcrumb a {
    color: var(--primary-red);
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--white);
}

.breadcrumb span {
    color: var(--gray);
}

/* Filter Section */
.filter-section {
    padding: 40px 0;
    background: var(--dark-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.filter-wrapper {
    display: flex;
    gap: 20px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-item label {
    color: var(--white);
    font-weight: 500;
    white-space: nowrap;
}

.filter-select {
    padding: 12px 20px;
    background: var(--light-bg);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--white);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    min-width: 180px;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-red);
}

.search-box {
    position: relative;
}

.search-input {
    padding: 12px 45px 12px 20px;
    background: var(--light-bg);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--white);
    font-size: 1rem;
    min-width: 300px;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-red);
}

.search-input::placeholder {
    color: var(--gray);
}

.search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    stroke: var(--gray);
    pointer-events: none;
}

/* Armada Grid Section */
.armada-grid-section {
    padding: 60px 0 100px;
    background: var(--darker-bg);
}

.fleet-count {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 40px;
    padding: 20px;
    background: var(--light-bg);
    border-radius: 10px;
    border-left: 4px solid var(--primary-red);
}

.fleet-count span {
    color: var(--primary-red);
    font-size: 2rem;
}

.armada-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    min-height: 400px;
}

.bus-card {
    background: var(--light-bg);
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.bus-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(255, 13, 13, 0.3);
}

.bus-card-image {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
}

.bus-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.bus-card:hover .bus-card-image img {
    transform: scale(1.1);
}

.bus-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 8px 16px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.interior-count {
    position: absolute;
    bottom: 15px;
    left: 15px;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.8);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.interior-count svg {
    width: 18px;
    height: 18px;
    stroke: var(--primary-red);
}

.bus-card-content {
    padding: 30px;
}

.bus-card-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 10px;
}

.bus-card-type {
    color: var(--primary-red);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 20px;
}

.bus-facilities {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.facility-badge {
    padding: 6px 14px;
    background: var(--dark-bg);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 6px;
}

.facility-badge svg {
    width: 14px;
    height: 14px;
    stroke: var(--primary-red);
}

.bus-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.view-details-btn {
    padding: 12px 30px;
    background: var(--primary-red);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.view-details-btn:hover {
    background: #cc0a0a;
    transform: translateX(5px);
}

.view-details-btn svg {
    width: 18px;
    height: 18px;
}

/* Loading Spinner */
.loading-spinner {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    gap: 20px;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 13, 13, 0.2);
    border-top-color: var(--primary-red);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-spinner p {
    color: var(--gray);
    font-size: 1.1rem;
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    color: var(--gray);
}

.no-results h3 {
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 15px;
}

/* Responsive */
@media (max-width: 768px) {
    .page-header {
        padding: 140px 0 60px;
    }

    .filter-wrapper {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-item {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-select,
    .search-input {
        width: 100%;
        min-width: auto;
    }

    .armada-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .bus-card-title {
        font-size: 1.5rem;
    }

    .bus-card-content {
        padding: 20px;
    }

    .fleet-count {
        font-size: 1.2rem;
    }

    .fleet-count span {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .bus-card-image {
        height: 220px;
    }

    .bus-card-footer {
        flex-direction: column;
        gap: 15px;
    }

    .view-details-btn {
        width: 100%;
        justify-content: center;
    }
}