/* ============================================
   MARCOPOLO SÃO MATEUS - CONSULTA DE PEÇAS
   Cores: Azul #003C78, Laranja #F47920, 
          Preto #1A1A1A, Branco #FFFFFF
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: #F5F5F5;
    color: #1A1A1A;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* HEADER */
.header {
    background: linear-gradient(135deg, #003C78 0%, #002952 100%);
    padding: 16px 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon svg {
    width: 44px;
    height: 44px;
}

.logo-text h1 {
    color: #FFFFFF;
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 2px;
}

.logo-text span {
    color: #F47920;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 1px;
}

/* SEARCH */
.search-area {
    position: relative;
    flex: 1;
    max-width: 450px;
    min-width: 250px;
}

.search-area input {
    width: 100%;
    padding: 12px 18px;
    border: 2px solid #F47920;
    border-radius: 8px;
    font-size: 0.95rem;
    background: #FFFFFF;
    color: #1A1A1A;
    outline: none;
    transition: all 0.3s ease;
}

.search-area input:focus {
    border-color: #F47920;
    box-shadow: 0 0 0 3px rgba(244, 121, 32, 0.2);
}

.search-area input::placeholder {
    color: #999;
}

/* NAV LINKS */
/* NAV LINKS */
.nav-links {
    display: flex;
    gap: 8px;
}

.nav-links .nav-btn {
    color: #FFFFFF !important;
    text-decoration: none !important;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s;
    background: rgba(255,255,255,0.15);
    white-space: nowrap;
}

.nav-links .nav-btn:hover {
    background: rgba(255,255,255,0.25);
    text-decoration: none !important;
}

.nav-links .nav-btn.active {
    background: #F47920;
    color: #FFFFFF !important;
}

/* BREADCRUMB */
.breadcrumb {
    background: #FFFFFF;
    padding: 12px 24px;
    border-bottom: 2px solid #F47920;
    max-width: 100%;
    overflow-x: auto;
    white-space: nowrap;
}

.breadcrumb a {
    color: #003C78;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.breadcrumb a:hover {
    color: #F47920;
}

.breadcrumb span {
    color: #999;
    margin: 0 8px;
    font-size: 0.8rem;
}

.breadcrumb .breadcrumb-atual {
    color: #F47920;
    font-weight: 600;
}

/* MAIN CONTENT */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 32px 24px;
    flex: 1;
    width: 100%;
}

/* GRID DE CARDS (MODELOS E CATEGORIAS) */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.card {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.card:hover {
    transform: translateY(-4px);
    border-color: #F47920;
    box-shadow: 0 8px 24px rgba(244, 121, 32, 0.15);
}

.card-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, #003C78, #005AA7);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon svg {
    width: 28px;
    height: 28px;
    fill: #FFFFFF;
}

.card-icon.categoria-icon {
    background: linear-gradient(135deg, #F47920, #FF9A4D);
}

.card h3 {
    color: #003C78;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.card p {
    color: #666;
    font-size: 0.8rem;
    margin-top: 6px;
}

/* GRID DE PEÇAS */
.pecas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.peca-card {
    background: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.peca-card:hover {
    transform: translateY(-4px);
    border-color: #F47920;
    box-shadow: 0 8px 24px rgba(244, 121, 32, 0.15);
}

.peca-card .peca-imagem {
    width: 100%;
    height: 200px;
    object-fit: contain;
    background: #F9F9F9;
    padding: 12px;
    border-bottom: 2px solid #F0F0F0;
}

.peca-card .peca-info {
    padding: 16px 20px;
}

.peca-card .peca-nome {
    font-size: 1rem;
    font-weight: 700;
    color: #003C78;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.peca-card .peca-codigo {
    font-size: 0.85rem;
    color: #F47920;
    font-weight: 600;
    margin-top: 4px;
}

/* ============================================
   RESULTADOS DE BUSCA EM TEMPO REAL
   ============================================ */

.busca-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid #E0E0E0;
}

.busca-titulo {
    color: #003C78;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.busca-contagem {
    color: #666;
    font-size: 0.85rem;
    margin-top: 4px;
}

.busca-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.busca-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #FFFFFF;
    border-radius: 12px;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.busca-item:hover {
    border-color: #F47920;
    box-shadow: 0 4px 16px rgba(244, 121, 32, 0.15);
    transform: translateX(4px);
}

.busca-item-thumb {
    width: 70px;
    height: 70px;
    min-width: 70px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #EEE;
    background: #F9F9F9;
    display: flex;
    align-items: center;
    justify-content: center;
}

.busca-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 4px;
}

.busca-item-info {
    flex: 1;
}

.busca-item-nome {
    font-size: 1rem;
    font-weight: 700;
    color: #003C78;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.busca-item-codigo {
    font-size: 0.85rem;
    color: #F47920;
    font-weight: 600;
    margin-top: 3px;
}

.busca-item-caminho {
    font-size: 0.75rem;
    color: #888;
    margin-top: 3px;
}

/* MODAL */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: #FFFFFF;
    border-radius: 16px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow: auto;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: #003C78;
    color: #FFFFFF;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
    z-index: 10;
}

.modal-close:hover {
    background: #F47920;
}

.modal-content img {
    width: 100%;
    max-height: 500px;
    object-fit: contain;
    background: #F9F9F9;
    padding: 20px;
}

.modal-info {
    padding: 24px 32px;
    text-align: center;
    border-top: 3px solid #F47920;
}

.modal-info h2 {
    color: #003C78;
    font-size: 1.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.modal-info p {
    color: #F47920;
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 8px;
}

/* FOOTER */
.footer {
    background: #1A1A1A;
    color: #FFFFFF;
    text-align: center;
    padding: 20px 24px;
    margin-top: auto;
}

.footer p {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1px;
}

.footer .footer-sub {
    color: #F47920;
    font-size: 0.75rem;
    margin-top: 4px;
}

/* EMPTY STATE */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.empty-state svg {
    width: 80px;
    height: 80px;
    margin-bottom: 16px;
    opacity: 0.4;
}

.empty-state h3 {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 0.9rem;
}

/* LOADING */
.loading-inicial {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.loading-inicial p {
    margin-top: 16px;
    font-size: 0.9rem;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #E0E0E0;
    border-top-color: #F47920;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}

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

/* RESPONSIVE */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        align-items: stretch;
    }

    .logo-area {
        justify-content: center;
    }

    .search-area {
        max-width: 100%;
    }

    .logo-text h1 {
        font-size: 1.2rem;
    }

    .cards-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 12px;
    }

    .pecas-grid {
        grid-template-columns: 1fr;
    }

    .card {
        padding: 20px 14px;
    }

    .modal-content {
        border-radius: 8px;
    }

    .modal-info h2 {
        font-size: 1.2rem;
    }

    .busca-item-thumb {
        width: 55px;
        height: 55px;
        min-width: 55px;
    }
}

@media (max-width: 480px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .card h3 {
        font-size: 0.8rem;
    }

    .busca-item {
        gap: 10px;
        padding: 10px 12px;
    }

    .busca-item-thumb {
        width: 45px;
        height: 45px;
        min-width: 45px;
    }

    .busca-item-nome {
        font-size: 0.85rem;
    }
}