/* ====== GOOGLE SHEETS TEXTS: приховано до підстановки ====== */
[data-text] {
    visibility: hidden;
}
[data-text].text-ready {
    visibility: visible;
}

/* ====== ЄДИНІ КНОПКИ СОЦМЕРЕЖ ====== */
.social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50% !important;
    padding: 0 !important;
    transition: all 0.3s ease;
    flex-shrink: 0;
}
.social-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}
.btn-sm.social-btn {
    width: 38px;
    height: 38px;
    font-size: 1.1rem;
}
.btn-lg.social-btn {
    width: 54px;
    height: 54px;
    font-size: 1.5rem;
}

/* ====== ROOT VARIABLES ====== */
:root {
    --primary-color: #00d4ff;
    --primary-dark: #0099cc;
    --secondary-color: #ff6b35;
    --dark-bg: #0a0e27;
    --darker-bg: #050912;
    --light-text: #e8eef5;
    --muted-text: #a8adc0;
    --card-bg: #1a2642;
    --card-bg-hover: #242d4a;
    --border-color: #2d3e5f;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
}

/* ====== GLOBAL STYLES ====== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--light-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
}

/* ====== CONTAINER ====== */
.container-lg {
    max-width: 1200px;
}

/* ====== NAVIGATION ====== */
.navbar {
    background-color: var(--darker-bg);
    border-bottom: 2px solid var(--border-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.navbar-dark {
    background-color: var(--darker-bg) !important;
}

.navbar-brand img {
    height: 40px;
    width: auto;
}

.nav-link {
    color: var(--light-text) !important;
    font-weight: 500;
    position: relative;
    transition: all 0.3s ease;
    padding: 0.5rem 0.75rem !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

.navbar-toggler {
    border-color: var(--primary-color);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.25rem rgba(0, 212, 255, 0.25);
}

/* Корзина в навигации */
.cart-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Корзина завжди видна — поза collapse */
.navbar-right-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-cart-link {
    color: var(--light-text) !important;
    display: flex;
    align-items: center;
    gap: 4px;
    position: relative;
    padding: 0.4rem 0.6rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.navbar-cart-link:hover {
    color: var(--primary-color) !important;
    background: rgba(255,255,255,0.05);
}

.navbar-cart-link .cart-badge {
    position: absolute;
    top: -2px;
    right: -4px;
}

.cart-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 10px;
    padding: 0 6px;
    line-height: 1;
}

/* ====== BUTTONS ====== */
.btn {
    font-weight: 600;
    padding: 0.75rem 1.75rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: white;
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.btn-outline-primary {
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    background-color: transparent;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.btn-outline-secondary {
    color: var(--muted-text);
    border: 2px solid var(--border-color);
    background-color: transparent;
}

.btn-outline-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    opacity: 0.9;
    color: white;
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-sm {
    padding: 0.4rem 1rem;
    font-size: 0.875rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* ====== HERO SECTION ====== */
.hero {
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95), rgba(5, 9, 18, 0.95)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(0,212,255,0.05)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="%23050912"/><rect width="1200" height="600" fill="url(%23grid)"/></svg>');
    background-attachment: fixed;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1), transparent);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.08), transparent);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
    animation: slideInDown 0.8s ease;
    font-size: clamp(2rem, 5vw, 3.5rem);
}

.hero-subtitle {
    color: var(--muted-text);
    max-width: 600px;
    margin: 0 auto 2rem;
    animation: slideInUp 0.8s ease;
}

@keyframes slideInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-buttons {
    margin-top: 2rem;
}

/* ====== PAGE HEADER ====== */
.page-header {
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95), rgba(5, 9, 18, 0.95));
    border-bottom: 2px solid var(--border-color);
    padding: 60px 0;
}

.page-header .lead {
    color: var(--muted-text) !important;
}

/* ====== SECTION SPACING ====== */
section {
    background-color: var(--dark-bg);
}

section + section {
    border-top: 1px solid var(--border-color);
}

/* ====== CARDS (general) ====== */
.card-custom {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.card-custom:hover {
    background-color: var(--card-bg-hover);
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

/* ====== BENEFIT CARDS ====== */
.benefit-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    text-align: center;
}

.benefit-card:hover {
    background-color: var(--card-bg-hover);
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.benefit-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.benefit-card h4 {
    color: var(--light-text);
    margin-bottom: 1rem;
}

.benefit-card p {
    font-size: 0.95rem;
    color: var(--muted-text);
    margin: 0;
}

/* ====== SERVICE CARDS ====== */
.service-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    text-align: center;
}

.service-card:hover {
    background-color: var(--card-bg-hover);
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.service-card .service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card h4 {
    color: var(--light-text);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--muted-text);
    margin: 0 0 1rem 0;
    font-size: 0.95rem;
}

.service-card .price-tag {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.service-card .price-tag small {
    color: var(--muted-text);
    font-weight: 400;
    font-size: 0.85rem;
}

/* ====== MATERIAL / PRODUCT CARDS ====== */
.product-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
}

.product-card:hover {
    background-color: var(--card-bg-hover);
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.product-image {
    height: 200px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(255, 107, 53, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-image .placeholder-icon {
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.5;
}

.product-body {
    padding: 1.5rem;
}

.product-body h5 {
    color: var(--light-text);
    font-weight: 700;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.product-body .product-description {
    color: var(--muted-text);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.product-body .product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.product-body .product-price small {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--muted-text);
}

/* Бейдж статуса */
.stock-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.desc-toggle {
    color: var(--primary-color);
    font-size: 0.8rem;
    text-decoration: none;
    white-space: nowrap;
}
.desc-toggle:hover {
    text-decoration: underline;
    opacity: 0.85;
}

.stock-badge.in_stock {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid var(--success);
}

.stock-badge.on_order {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.stock-badge.out_of_stock {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border: 1px solid var(--danger);
}

/* ====== ФИЛЬТРЫ ====== */
.filter-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--muted-text);
    padding: 0.5rem 1.25rem;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: rgba(0, 212, 255, 0.1);
}

/* ====== ГАЛЕРЕЯ ====== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 1/1;
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    background-color: var(--card-bg);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-overlay i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.gallery-category-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.5rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Lightbox */
.gallery-modal {
    background: rgba(5, 9, 18, 0.95);
}

.gallery-modal-content {
    background: var(--darker-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.gallery-modal-body {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95), rgba(5, 9, 18, 0.95));
    min-height: 500px;
    padding: 2rem;
}

.gallery-modal-body img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 8px;
}

/* ====== КОРЗИНА ====== */
.cart-item {
    background-color: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.cart-item:hover {
    background-color: var(--card-bg-hover);
    border-color: var(--primary-color);
}

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    object-fit: cover;
    background: var(--darker-bg);
}

.cart-item-title {
    color: var(--light-text);
    font-weight: 600;
}

.cart-item-price {
    color: var(--primary-color);
    font-weight: 700;
}

.qty-btn {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--light-text);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
}

.qty-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.qty-input {
    width: 50px;
    text-align: center;
    background: transparent;
    border: none;
    color: var(--light-text);
    font-weight: 600;
    font-size: 1rem;
}

/* Способи оплати */
.payment-option {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.payment-option:hover {
    border-color: var(--primary-color);
}

.payment-option.selected {
    border-color: var(--primary-color);
    background: rgba(0, 212, 255, 0.05);
}

.payment-option.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.payment-option .badge-soon {
    background: var(--warning);
    color: #000;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
}

/* ====== ФОРМЫ ====== */
.contact-form {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.form-control,
.form-select {
    background-color: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--light-text);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    background-color: rgba(0, 212, 255, 0.1);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.25);
    color: var(--light-text);
}

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

.form-label {
    color: var(--light-text);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

select.form-select option {
    color: #212529;
    background-color: #ffffff;
}

textarea.form-control {
    min-height: 100px;
}

.form-check-input {
    background-color: transparent;
    border: 1px solid var(--border-color);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-label {
    color: var(--light-text);
}

/* ====== CONTACT INFO ====== */
.contact-info {
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

/* ====== ACCORDION ====== */
.accordion-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
    border-radius: 8px;
}

.accordion-button {
    background-color: var(--card-bg);
    color: var(--light-text);
    border: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
    background-color: var(--card-bg-hover);
    color: var(--primary-color);
    box-shadow: none;
}

.accordion-button:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(0, 212, 255, 0.25);
}

.accordion-body {
    background-color: var(--darker-bg);
    color: var(--muted-text);
    border-top: 1px solid var(--border-color);
}

/* ====== FAQ SECTION ====== */
.faq-section {
    background-color: var(--darker-bg);
}
.faq-section h2 {
    color: var(--light-text);
}

/* ====== TABLES ====== */
.table {
    color: var(--light-text);
    border-color: var(--border-color);
    --bs-table-hover-bg: var(--card-bg-hover);
    margin-bottom: 0;
}

.table-dark {
    background-color: var(--card-bg);
}

.table-dark thead th {
    border-color: var(--border-color);
    background-color: var(--darker-bg);
    color: var(--primary-color);
    font-weight: 700;
    border-bottom: 2px solid var(--primary-color);
}

.table-dark tbody tr {
    border-color: var(--border-color);
}

.table-dark tbody td {
    vertical-align: middle;
}

/* ====== CTA SECTION ====== */
.cta-section {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(255, 107, 53, 0.05));
    border: 2px solid var(--border-color) !important;
    border-radius: 12px;
}

.cta-section h2 {
    color: var(--light-text);
}

.cta-section .lead {
    color: var(--muted-text);
}

/* ====== FOOTER ====== */
.footer {
    background-color: var(--darker-bg);
    border-top: 2px solid var(--border-color);
    color: var(--muted-text);
}

.footer h5 {
    color: var(--light-text);
}

.footer-link {
    color: var(--muted-text);
    transition: all 0.3s ease;
}

.footer-link:hover {
    color: var(--primary-color);
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    color: var(--muted-text);
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-icon:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: rgba(0, 212, 255, 0.1);
    transform: translateY(-3px);
}

/* ====== HEADINGS ====== */
h1, h2, h3, h4, h5, h6 {
    color: var(--light-text);
    font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }

/* ====== TEXT ====== */
.text-muted { color: var(--muted-text) !important; }
.text-primary { color: var(--primary-color) !important; }

/* ====== BORDERS ====== */
.border-bottom,
.border-top {
    border-color: var(--border-color) !important;
}
.border-secondary {
    border-color: var(--border-color) !important;
}

/* ====== LOADER ====== */
.loader-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.spinner-border.text-primary {
    color: var(--primary-color) !important;
}

/* ====== ALERTS ====== */
.alert {
    border: none;
    border-radius: 8px;
    padding: 1rem;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid var(--success);
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border: 1px solid var(--danger);
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.alert-info {
    background-color: rgba(0, 212, 255, 0.1);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

/* ====== АДМИНКА ====== */
.admin-wrapper {
    display: flex;
    min-height: calc(100vh - 56px);
}

.admin-sidebar {
    width: 250px;
    min-height: calc(100vh - 56px);
    background: var(--darker-bg);
    border-right: 1px solid var(--border-color);
    flex-shrink: 0;
}

.admin-sidebar .nav-link {
    border-radius: 0;
    padding: 0.75rem 1.5rem !important;
    border-bottom: 1px solid var(--border-color);
    color: var(--muted-text) !important;
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    background: rgba(0, 212, 255, 0.05);
    color: var(--primary-color) !important;
}

.admin-sidebar .nav-link.active::after {
    display: none;
}

.admin-content {
    flex: 1;
    padding: 2rem;
    overflow-x: hidden;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

/* Toast container */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
}

.toast-custom {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--light-text);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin-bottom: 0.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: slideInRight 0.3s ease;
    max-width: 400px;
}

.toast-custom.success { border-left: 4px solid var(--success); }
.toast-custom.error { border-left: 4px solid var(--danger); }
.toast-custom.warning { border-left: 4px solid var(--warning); }

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Admin login */
.admin-login-wrapper {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.admin-login-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem;
    width: 100%;
    max-width: 400px;
}

/* Сетка выбора иконок */
.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(56px, 1fr));
    gap: 6px;
    max-height: 240px;
    overflow-y: auto;
    padding: 8px;
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}
.icon-grid-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 1;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    font-size: 1.2rem;
    color: var(--light-text);
}
.icon-grid-item:hover {
    border-color: var(--primary-color);
    background: rgba(0, 212, 255, 0.1);
    transform: scale(1.08);
}
.icon-grid-item.selected {
    border-color: var(--primary-color);
    background: rgba(0, 212, 255, 0.15);
    box-shadow: 0 0 0 2px var(--primary-color);
    color: var(--primary-color);
}

/* ====== БЕЙДЖИ ====== */
.badge-status {
    font-size: 0.75rem;
    padding: 0.35rem 0.65rem;
    border-radius: 20px;
    font-weight: 600;
}

/* ====== МОДАЛЬНЫЕ ОКНА ====== */
.modal-content {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--light-text);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
}

.modal-footer {
    border-top: 1px solid var(--border-color);
}

.btn-close {
    filter: invert(1);
}

/* ====== МЕССЕНДЖЕР ВИДЖЕТ ====== */
#messenger-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#messenger-widget .messenger-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

#messenger-widget .messenger-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

#messenger-widget .telegram { background-color: #2AABEE; }
#messenger-widget .telegram:hover { background-color: #1a8ac2; }
#messenger-widget .whatsapp { background-color: #25D366; }
#messenger-widget .whatsapp:hover { background-color: #1fa851; }

/* ====== ANIMATIONS ====== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.6s ease;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 1200px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .admin-sidebar {
        width: 100%;
        min-height: auto;
    }

    .admin-wrapper {
        flex-direction: column;
    }

    .admin-content {
        padding: 1rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 60px 0;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .benefit-card,
    .service-card,
    .product-card,
    .value-card {
        padding: 1.5rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .gallery-modal-body {
        min-height: 400px;
    }

    .gallery-modal-body img {
        max-height: 50vh;
    }

    .contact-form {
        margin-bottom: 2rem;
    }

    .navbar-nav {
        gap: 0.5rem;
    }

    .nav-link {
        padding: 0.5rem 0 !important;
    }

    .cart-item {
        padding: 1rem;
    }

    .cart-item-image {
        width: 60px;
        height: 60px;
    }

    .admin-login-card {
        padding: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .gallery-modal-body {
        min-height: 300px;
        padding: 1rem;
    }

    .gallery-modal-body img {
        max-height: 40vh;
    }

    .page-header {
        padding: 3rem 0 !important;
    }

    .page-header h1 {
        font-size: 1.8rem;
    }

    .table-responsive {
        font-size: 0.85rem;
    }

    .table-dark thead th,
    .table-dark tbody td {
        padding: 0.75rem 0.5rem;
    }

    #messenger-widget {
        bottom: 15px;
        right: 15px;
    }

    #messenger-widget .messenger-btn {
        width: 45px;
        height: 45px;
        font-size: 20px;
    }

    .product-image {
        height: 160px;
    }
}

/* ====== SCROLLBAR ====== */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--darker-bg); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 5px;
}