/* ============================================================
   IMPORDISPAC - Layout & Admin (Part 3)
   ============================================================ */

/* CART TABLE */
.cart-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--blanco);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card)
}

.cart-table thead {
    background: var(--azul-profundo);
    color: var(--blanco)
}

.cart-table th {
    padding: 1rem;
    text-align: left;
    font-size: .85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px
}

.cart-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--gris-claro);
    vertical-align: middle
}

.cart-table .cart-product {
    display: flex;
    align-items: center;
    gap: 1rem
}

.cart-table .cart-product img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    background: var(--gris-bg)
}

.cart-table .cart-product-info h4 {
    font-size: .9rem;
    font-weight: 600;
    color: var(--azul-profundo)
}

.cart-table .cart-product-info p {
    font-size: .8rem;
    color: var(--gris-medio)
}

.cart-table .cart-remove {
    color: var(--danger);
    cursor: pointer;
    background: none;
    border: none;
    font-size: .9rem;
    transition: var(--transition)
}

.cart-table .cart-remove:hover {
    color: var(--acento-hover)
}

.cart-summary {
    background: var(--blanco);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-card)
}

.cart-summary h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--azul-profundo);
    margin-bottom: 1.5rem
}

.cart-summary .summary-row {
    display: flex;
    justify-content: space-between;
    padding: .75rem 0;
    font-size: .95rem;
    color: var(--gris-acero);
    border-bottom: 1px solid var(--gris-claro)
}

.cart-summary .summary-total {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0 0;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--azul-profundo)
}

/* FORMS */
.login-logo {
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-logo img {
    height: 140px;
    width: auto;
    object-fit: contain;
}

.form-container {
    background: var(--blanco);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
    max-width: 480px;
    margin: 0 auto
}

.form-container h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--azul-profundo);
    text-align: center;
    margin-bottom: .5rem
}

.form-container .subtitle {
    text-align: center;
    color: var(--gris-medio);
    font-size: .9rem;
    margin-bottom: 2rem
}

.form-group {
    margin-bottom: 1.25rem
}

.form-group label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--azul-profundo);
    margin-bottom: .4rem
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: .75rem 1rem;
    border: 1.5px solid var(--gris-claro);
    border-radius: var(--radius-sm);
    font-size: .9rem;
    color: var(--negro);
    background: var(--blanco);
    outline: none;
    transition: var(--transition)
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--azul-profundo);
    box-shadow: 0 0 0 3px rgba(26, 39, 68, .1)
}

.form-group .input-icon {
    position: relative
}

.form-group .input-icon i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gris-medio);
    font-size: .9rem
}

.form-group .input-icon input {
    padding-left: 2.75rem
}

.form-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    color: var(--gris-medio);
    font-size: .8rem
}

.form-divider::before,
.form-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gris-claro)
}

.form-footer {
    text-align: center;
    margin-top: 1.5rem;
    font-size: .9rem;
    color: var(--gris-medio)
}

.form-footer a {
    color: var(--acento);
    font-weight: 600
}

.form-footer a:hover {
    text-decoration: underline
}

/* BADGES */
.badge {
    display: inline-flex;
    align-items: center;
    padding: .3rem .75rem;
    border-radius: var(--radius-full);
    font-size: .75rem;
    font-weight: 600
}

.badge-success {
    background: var(--exito-bg);
    color: var(--exito)
}

.badge-warning {
    background: var(--warning-bg);
    color: var(--warning)
}

.badge-info {
    background: var(--info-bg);
    color: var(--info)
}

.badge-danger {
    background: var(--danger-bg);
    color: var(--danger)
}

.badge-primary {
    background: rgba(26, 39, 68, .1);
    color: var(--azul-profundo)
}

/* ALERTS */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    font-size: .9rem;
    display: flex;
    align-items: center;
    gap: .75rem
}

.alert-success {
    background: var(--exito-bg);
    color: var(--exito);
    border: 1px solid rgba(56, 161, 105, .2)
}

.alert-warning {
    background: var(--warning-bg);
    color: var(--warning);
    border: 1px solid rgba(214, 158, 46, .2)
}

.alert-danger {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(229, 62, 62, .2)
}

.alert-info {
    background: var(--info-bg);
    color: var(--info);
    border: 1px solid rgba(49, 130, 206, .2)
}

/* FOOTER */
.site-footer {
    background: var(--azul-profundo);
    color: rgba(255, 255, 255, .7);
    padding: 4rem 0 0
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-bottom: 3rem
}

.footer-col h3 {
    color: var(--blanco);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.25rem
}

.footer-brand {
    margin-bottom: 1rem;
}

.footer-logo-img {
    height: 90px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.95;
}

.footer-col p {
    font-size: .85rem;
    line-height: 1.7;
    margin-bottom: .5rem
}

.footer-col a {
    display: block;
    font-size: .85rem;
    padding: .3rem 0;
    color: rgba(255, 255, 255, .6);
    transition: var(--transition)
}

.footer-col a:hover {
    color: var(--acento);
    padding-left: 5px
}

.footer-social {
    display: flex;
    gap: .75rem;
    margin-top: 1rem
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .9rem;
    color: var(--blanco);
    transition: var(--transition);
    padding: 0
}

.footer-social a:hover {
    background: var(--acento);
    padding-left: 0
}

.footer-map {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, .1);
}

.footer-map h3 {
    color: var(--blanco);
    font-size: .95rem;
    margin-bottom: 1rem;
}

.footer-map h3 i {
    color: var(--acento-secundario);
    margin-right: .4rem;
}

.footer-map-container {
    border-radius: 8px;
    overflow: hidden;
    line-height: 0;
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, .1);
    font-size: .8rem;
    margin-top: 2rem;
}

/* PAGE HEADER */
.page-header {
    background: linear-gradient(rgba(10, 25, 47, 0.85), rgba(10, 25, 47, 0.9)), url('https://images.unsplash.com/photo-1486262715619-01b8c2297607?q=80&w=2070&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 8rem 0 4rem;
    text-align: center;
    color: var(--blanco);
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    letter-spacing: -0.5px;
}

.page-header .breadcrumb {
    display: inline-flex;
    justify-content: center;
    gap: .5rem;
    font-size: .9rem;
    color: rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    backdrop-filter: blur(5px);
}

.page-header .breadcrumb a {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.page-header .breadcrumb a:hover {
    color: var(--acento);
    text-decoration: none;
}

/* ABOUT */
.about-hero {
    background: linear-gradient(135deg, var(--azul-profundo) 0%, #0f1b33 100%);
    padding: 8rem 0 4rem;
    text-align: center;
    color: var(--blanco)
}

.about-hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem
}

.about-hero p {
    color: rgba(255, 255, 255, .7);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--blanco);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    transition: var(--transition)
}

.feature-item:hover {
    box-shadow: var(--shadow-md)
}

.feature-item .icon-box {
    width: 55px;
    height: 55px;
    min-width: 55px;
    background: linear-gradient(135deg, var(--azul-profundo), var(--azul-medio));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blanco);
    font-size: 1.2rem
}

.feature-item h3 {
    font-size: 1.1rem;
    color: var(--azul-profundo);
    margin-bottom: .4rem
}

.feature-item p {
    font-size: .9rem;
    color: var(--gris-medio);
    line-height: 1.6
}

/* ADMIN */
.admin-layout {
    display: flex;
    min-height: 100vh
}

.admin-sidebar {
    width: 260px;
    background: var(--azul-profundo);
    padding: 1.5rem 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
    transition: var(--transition)
}

.admin-sidebar .sidebar-logo {
    padding: 0 1.5rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    margin-bottom: 1rem
}

.admin-sidebar .sidebar-logo h2 {
    color: var(--blanco);
    font-size: 1.2rem
}

.sidebar-logo-img {
    max-width: 180px;
    height: auto;
    filter: brightness(0) invert(1);
    margin-bottom: .5rem;
}

.admin-sidebar .sidebar-logo span {
    color: var(--acento)
}

.admin-sidebar .sidebar-logo small {
    color: rgba(255, 255, 255, .4);
    font-size: .75rem
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .8rem 1.5rem;
    color: rgba(255, 255, 255, .6);
    font-size: .9rem;
    transition: var(--transition)
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background: rgba(255, 255, 255, .1);
    color: var(--blanco);
    border-left: 3px solid var(--acento)
}

.sidebar-menu a i {
    width: 20px;
    text-align: center
}

.admin-main {
    flex: 1;
    margin-left: 260px;
    background: var(--gris-bg);
    min-height: 100vh
}

.admin-topbar {
    background: var(--blanco);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 50
}

.admin-topbar h2 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--azul-profundo)
}

.admin-content {
    padding: 2rem
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem
}

.stat-card {
    background: var(--blanco);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-card);
    display: flex;
    align-items: center;
    gap: 1rem
}

.stat-card .stat-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--blanco)
}

.stat-card .stat-icon.bg-blue {
    background: linear-gradient(135deg, #3182ce, #2b6cb0)
}

.stat-card .stat-icon.bg-green {
    background: linear-gradient(135deg, #38a169, #2f855a)
}

.stat-card .stat-icon.bg-red {
    background: linear-gradient(135deg, #e53e3e, #c53030)
}

.stat-card .stat-icon.bg-orange {
    background: linear-gradient(135deg, #dd6b20, #c05621)
}

.stat-card .stat-info h4 {
    font-size: .8rem;
    color: var(--gris-medio);
    font-weight: 500;
    text-transform: uppercase
}

.stat-card .stat-info .stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--azul-profundo)
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--blanco);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card)
}

.admin-table thead {
    background: var(--gris-bg)
}

.admin-table th {
    padding: 1rem;
    text-align: left;
    font-size: .8rem;
    font-weight: 600;
    color: var(--gris-medio);
    text-transform: uppercase;
    letter-spacing: .5px
}

.admin-table td {
    padding: .85rem 1rem;
    border-bottom: 1px solid var(--gris-claro);
    font-size: .9rem;
    vertical-align: middle
}

.admin-table tr:hover {
    background: var(--gris-bg)
}

.admin-table .actions {
    display: flex;
    gap: .5rem
}

/* MODAL */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem
}

.modal-overlay.show {
    display: flex
}

.modal {
    background: var(--blanco);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg)
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--gris-claro)
}

.modal-header h3 {
    font-size: 1.2rem;
    color: var(--azul-profundo)
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--gris-medio);
    transition: var(--transition)
}

.modal-close:hover {
    color: var(--danger)
}

.modal-body {
    padding: 1.5rem
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--gris-claro);
    display: flex;
    justify-content: flex-end;
    gap: .75rem
}

/* CLIENT AREA */
.client-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-top: 2rem
}

.client-sidebar {
    background: var(--blanco);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-card)
}

.client-sidebar .user-info {
    text-align: center;
    padding-bottom: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--gris-claro)
}

.client-sidebar .user-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    margin: 0 auto .75rem;
    background: var(--azul-profundo);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blanco);
    font-size: 1.5rem;
    font-weight: 700
}

.client-sidebar .client-nav a {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: .9rem;
    color: var(--gris-acero);
    transition: var(--transition)
}

.client-sidebar .client-nav a:hover,
.client-sidebar .client-nav a.active {
    background: var(--gris-bg);
    color: var(--azul-profundo)
}

/* UTILITIES */
.text-center {
    text-align: center
}

.text-right {
    text-align: right
}

.text-muted {
    color: var(--gris-medio)
}

.text-accent {
    color: var(--acento)
}

.text-white {
    color: var(--blanco)
}

.text-sm {
    font-size: .85rem
}

.fw-600 {
    font-weight: 600
}

.fw-700 {
    font-weight: 700
}

.mt-1 {
    margin-top: .5rem
}

.mt-2 {
    margin-top: 1rem
}

.mt-3 {
    margin-top: 1.5rem
}

.mt-4 {
    margin-top: 2rem
}

.mb-1 {
    margin-bottom: .5rem
}

.mb-2 {
    margin-bottom: 1rem
}

.mb-3 {
    margin-bottom: 1.5rem
}

.d-flex {
    display: flex
}

.align-center {
    align-items: center
}

.justify-between {
    justify-content: space-between
}

.gap-1 {
    gap: .5rem
}

.gap-2 {
    gap: 1rem
}

.hidden {
    display: none !important
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gris-claro);
    border-top-color: var(--acento);
    border-radius: 50%;
    animation: spin .8s linear infinite;
    margin: 2rem auto
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

@keyframes fadeIn {
    from {
        opacity: 0
    }

    to {
        opacity: 1
    }
}

.animate-fadeInUp {
    animation: fadeInUp .6s ease forwards
}

.animate-fadeIn {
    animation: fadeIn .4s ease forwards
}

/* RESPONSIVE */
@media(min-width:768px) {
    .container {
        padding: 0 2rem
    }

    .hero h1 {
        font-size: 3rem
    }

    .hero-content {
        padding: 2rem
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .categories-grid {
        grid-template-columns: repeat(3, 1fr)
    }

    .feature-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .shop-layout {
        display: grid;
        grid-template-columns: 280px 1fr;
        gap: 2rem;
        align-items: start;
    }

    .shop-sidebar {
        position: sticky;
        top: 100px;
    }

    .product-detail {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .client-layout {
        grid-template-columns: 250px 1fr
    }

    .section-header h2 {
        font-size: 1.85rem
    }
}

@media(min-width:1024px) {
    .menu-toggle {
        display: none
    }

    .hero h1 {
        font-size: 2.8rem
    }

    .products-grid {
        grid-template-columns: repeat(3, 1fr)
    }

    .categories-grid {
        grid-template-columns: repeat(3, 1fr)
    }

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1.5fr
    }
}

@media(min-width:1200px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr)
    }

    .categories-grid {
        grid-template-columns: repeat(3, 1fr)
    }
}