/* ============================================
   FOOD TRUCK — CSS Personalizado
   Módulo M09 - Diseño de Interfaces
   Framework: Bootstrap 5.3
   ============================================ */

/* === 1. VARIABLES CSS Y ESTILOS GENERALES === */
:root {
    --ft-primary: #e85d04;
    --ft-secondary: #dc2f02;
    --ft-dark: #370617;
    --ft-dark-alt: #6a040f;
    --ft-light: #fef3e2;
    --ft-accent: #f48c06;
    --navbar-height: 62px;
}

html {
    scroll-behavior: smooth;
}

body {
    padding-top: var(--navbar-height);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #fafafa;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* === 2. NAVBAR FIXED-TOP (Rúbrica 3.5 pts) === */
.navbar {
    background: linear-gradient(135deg, var(--ft-dark) 0%, var(--ft-dark-alt) 100%) !important;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.4);
    padding: 0.5rem 1rem;
}

.navbar-brand {
    color: var(--ft-accent) !important;
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.navbar-brand:hover {
    color: #fff !important;
}

.navbar-brand i {
    margin-right: 5px;
}

.navbar .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    padding: 0.6rem 0.9rem !important;
    transition: color 0.3s ease, background-color 0.3s ease;
    border-radius: 6px;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
    color: var(--ft-accent) !important;
    background-color: rgba(255, 255, 255, 0.08);
}

.navbar .nav-link.active {
    color: var(--ft-accent) !important;
    font-weight: 700;
}

.navbar .dropdown-menu {
    background-color: #fff;
    border: none;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    padding: 0.5rem;
}

.navbar .dropdown-item {
    border-radius: 6px;
    padding: 0.5rem 1rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.navbar .dropdown-item:hover {
    background-color: var(--ft-light);
    color: var(--ft-primary);
}

.navbar .dropdown-item i {
    width: 22px;
    text-align: center;
    margin-right: 6px;
    color: var(--ft-primary);
}

.navbar-text {
    color: var(--ft-accent) !important;
    font-weight: 600;
    font-size: 0.95rem;
}

/* === 3. BOTONES LOGIN / LOGOUT === */
#loginBtn {
    border-color: var(--ft-accent);
    color: var(--ft-accent);
    font-weight: 600;
    transition: all 0.3s ease;
}

#loginBtn:hover {
    background-color: var(--ft-accent);
    color: #fff;
    box-shadow: 0 3px 10px rgba(244, 140, 6, 0.4);
}

#logoutBtn {
    border-color: #ff6b6b;
    color: #ff6b6b;
    font-weight: 600;
    transition: all 0.3s ease;
}

#logoutBtn:hover {
    background-color: #c0392b;
    color: #fff;
    box-shadow: 0 3px 10px rgba(255, 107, 107, 0.4);
}

/* === 4. MODAL LOGIN — Posicionado a la derecha, bajo la Navbar (Rúbrica 2 pts) === */
#loginModal .modal-dialog {
    position: fixed;
    top: var(--navbar-height);
    right: 0;
    margin: 0;
    max-width: 400px;
    width: 100%;
}

#loginModal .modal-content {
    border-radius: 0 0 0 16px;
    border: none;
    box-shadow: -6px 6px 25px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

#loginModal .modal-header {
    background: linear-gradient(135deg, var(--ft-primary), var(--ft-secondary));
    color: white;
    border-radius: 0;
    padding: 1rem 1.5rem;
}

#loginModal .modal-header .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

#loginModal .modal-title {
    font-weight: 700;
    font-size: 1.15rem;
}

#loginModal .modal-body {
    padding: 1.5rem;
}

#loginModal .form-control:focus {
    border-color: var(--ft-accent);
    box-shadow: 0 0 0 0.2rem rgba(244, 140, 6, 0.25);
}

/* === 5. CARRUSEL (Rúbrica 3.5 pts) === */
.carousel {
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.carousel-img {
    height: 450px;
    object-fit: cover;
    filter: brightness(0.8);
    transition: filter 0.6s ease;
}

.carousel-item:hover .carousel-img {
    filter: brightness(0.95);
}

.carousel-caption {
    background: rgba(0, 0, 0, 0.6);
    border-radius: 12px;
    padding: 1rem 2rem;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.carousel-caption h5 {
    font-weight: 700;
    font-size: 1.4rem;
}

.carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.7);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.carousel-indicators .active {
    background-color: var(--ft-accent);
    transform: scale(1.2);
}

/* === 6. BREADCRUMB (Rúbrica 3.5 pts) === */
.breadcrumb-section {
    background-color: var(--ft-light);
    border-bottom: 3px solid var(--ft-accent);
}

.breadcrumb {
    margin-bottom: 0;
    padding: 0.8rem 0;
    font-size: 0.95rem;
}

.breadcrumb-item a {
    color: var(--ft-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.breadcrumb-item a:hover {
    color: var(--ft-secondary);
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--ft-dark);
    font-weight: 600;
}

/* === 7. CARDS DE PRODUCTO (Rúbrica 3.5 pts) === */
.product-card {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    background: #fff;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.18);
}

.product-card .card-img-top {
    height: 210px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .card-img-top {
    transform: scale(1.08);
}

.product-card .overflow-hidden {
    overflow: hidden;
}

.product-card .card-body {
    padding: 1.3rem;
}

.product-card .card-title {
    font-weight: 700;
    color: var(--ft-dark);
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.product-card .card-text {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
}

.product-card .card-footer {
    background: transparent;
    border-top: 1px solid #f0f0f0;
    padding: 0.8rem 1.3rem;
}

.rating-icons i {
    font-size: 1.3rem;
    cursor: pointer;
    transition: transform 0.25s ease;
}

.rating-icons i:hover {
    transform: scale(1.4);
}

.card-price {
    font-weight: 700;
    color: var(--ft-primary);
    font-size: 1.1rem;
}

/* === 8. PAGINACIÓN (Rúbrica 3.5 pts) === */
.pagination .page-link {
    color: var(--ft-primary);
    border-color: #dee2e6;
    font-weight: 600;
    padding: 0.45rem 0.75rem;
    transition: all 0.3s ease;
    border-radius: 8px !important;
    margin: 0 2px;
}

.pagination .page-link:hover {
    background-color: var(--ft-primary);
    border-color: var(--ft-primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 3px 8px rgba(232, 93, 4, 0.3);
}

.pagination .page-item.active .page-link {
    background-color: var(--ft-secondary);
    border-color: var(--ft-secondary);
    color: #fff;
    box-shadow: 0 3px 10px rgba(220, 47, 2, 0.4);
}

.pagination .page-item.disabled .page-link {
    color: #495057;
    background-color: #f8f9fa;
}

/* === 9. ALERTA DE COOKIES (Rúbrica 1 pt) === */
.cookie-alert {
    background: linear-gradient(90deg, #fff3cd, #ffeaa7);
    border: none;
    border-top: 3px solid var(--ft-accent);
    border-radius: 0;
    margin: 0;
    padding: 1rem 0;
    font-size: 0.92rem;
}

.cookie-alert .alert-link {
    color: var(--ft-dark);
    font-weight: 700;
}

/* === 10. FOOTER (Rúbrica 1 pt) === */
.site-footer {
    background: linear-gradient(135deg, var(--ft-dark) 0%, var(--ft-dark-alt) 100%);
    color: #fff;
    padding: 2rem 0;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.75);
    transition: color 0.3s ease, transform 0.3s ease;
    display: inline-block;
    text-decoration: none;
}

.site-footer a:hover {
    color: var(--ft-accent);
    transform: translateY(-4px);
}

.site-footer .social-icons i {
    font-size: 1.6rem;
}

.site-footer .footer-link {
    color: var(--ft-accent);
    font-weight: 600;
}

.site-footer .footer-link:hover {
    color: #fff;
}

/* === 11. PÁGINAS DE PRODUCTO — Detalle (Rúbrica 5 pts) === */
.product-detail-section {
    min-height: 55vh;
}

.product-detail-img {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-detail-img:hover {
    transform: scale(1.02);
}

.product-detail-info {
    padding: 1rem 2rem;
}

.product-detail-info h2 {
    color: var(--ft-dark);
    font-weight: 800;
    font-size: 2.2rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.product-detail-info .lead {
    color: #555;
    font-size: 1.05rem;
    line-height: 1.7;
}

.product-detail-info .price-tag {
    font-size: 2rem;
    font-weight: 800;
    color: var(--ft-primary);
    background: var(--ft-light);
    display: inline-block;
    padding: 0.4rem 1.2rem;
    border-radius: 12px;
    border: 2px solid var(--ft-accent);
}

.product-detail-info .ingredients-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-detail-info .ingredients-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.95rem;
    color: #444;
}

.product-detail-info .ingredients-list li:last-child {
    border-bottom: none;
}

.product-detail-info .ingredients-list li i {
    color: var(--ft-accent);
    margin-right: 10px;
    width: 18px;
    text-align: center;
}

/* === 12. PÁGINA QUIÉNES SOMOS === */
.about-hero {
    background: linear-gradient(135deg, var(--ft-dark), var(--ft-dark-alt));
    color: #fff;
    padding: 3rem 0;
    text-align: center;
}

.about-hero h1 {
    font-weight: 800;
    font-size: 2.5rem;
}

.about-hero p {
    font-size: 1.15rem;
    opacity: 0.9;
}

.about-section {
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.about-section h3 {
    color: var(--ft-dark);
    font-weight: 700;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--ft-accent);
    display: inline-block;
}

.contact-card {
    background: var(--ft-light);
    border-radius: 12px;
    padding: 1.5rem;
    border-left: 5px solid var(--ft-primary);
    transition: transform 0.3s ease;
}

.contact-card:hover {
    transform: translateX(5px);
}

.contact-card i {
    color: var(--ft-primary);
    font-size: 1.3rem;
    width: 30px;
    text-align: center;
}

.value-card {
    text-align: center;
    padding: 2rem 1.5rem;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.value-card i {
    font-size: 2.5rem;
    color: var(--ft-primary);
    margin-bottom: 1rem;
}

.icon-primary {
    color: var(--ft-primary);
}

.icon-secondary {
    color: var(--ft-secondary);
}

.value-card h5 {
    font-weight: 700;
    color: var(--ft-dark);
}

/* === 13. SECCIÓN TÍTULO PRODUCTOS (Index) === */
.section-title {
    font-weight: 800;
    color: var(--ft-dark);
    font-size: 2rem;
    position: relative;
    display: inline-block;
    padding-bottom: 0.5rem;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 60px;
    height: 4px;
    background: var(--ft-accent);
    border-radius: 2px;
}

.section-subtitle {
    color: #888;
    font-size: 1.05rem;
    margin-top: 0.5rem;
}

/* === 14. RESPONSIVE === */
@media (max-width: 991.98px) {
    .navbar .nav-link {
        padding: 0.5rem 0.7rem !important;
    }
}

@media (max-width: 767.98px) {
    .carousel-img {
        height: 280px;
    }

    .product-detail-info {
        padding: 1rem 0;
    }

    .product-detail-info h2 {
        font-size: 1.7rem;
    }

    #loginModal .modal-dialog {
        max-width: 100%;
    }

    .about-hero h1 {
        font-size: 1.8rem;
    }
}

@media (max-width: 575.98px) {
    .carousel-img {
        height: 220px;
    }

    .product-card .card-img-top {
        height: 160px;
    }

    .carousel-caption h5 {
        font-size: 1rem;
    }

    .carousel-caption p {
        font-size: 0.85rem;
    }
}

/* === 15. ANIMACIONES === */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* === 16. TOOLTIP PERSONALIZADO === */
.tooltip-inner {
    background-color: var(--ft-dark);
    font-size: 0.82rem;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-weight: 500;
}

.tooltip .tooltip-arrow::before {
    border-top-color: var(--ft-dark);
}