.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

.row { display: flex; flex-wrap: wrap; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-column { display: flex; flex-direction: column; }
.gap-1 { gap: 6px; }
.gap-2 { gap: 12px; }
.gap-3 { gap: 18px; }
.gap-4 { gap: 24px; }

.mt-1 { margin-top: 6px; }
.mt-2 { margin-top: 12px; }
.mt-3 { margin-top: 18px; }
.mt-4 { margin-top: 24px; }
.mb-1 { margin-bottom: 6px; }
.mb-2 { margin-bottom: 12px; }
.mb-3 { margin-bottom: 18px; }
.mb-4 { margin-bottom: 24px; }

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-soft { color: var(--text-soft); }

.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--border);
    transition: background var(--transition), border-color var(--transition);
}

[data-theme="dark"] .header {
    background: rgba(15, 17, 32, 0.75);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 20px;
    color: var(--text);
    transition: transform var(--transition);
}

.logo:hover { transform: scale(1.03); color: var(--text); }

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 900;
    font-size: 18px;
    box-shadow: 0 6px 20px var(--primary-glow);
    transition: box-shadow var(--transition);
}

.logo:hover .logo-icon { box-shadow: 0 10px 30px var(--primary-glow); }

.nav {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    justify-content: center;
}

.nav-link {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    color: var(--text-soft);
    font-weight: 500;
    font-size: 14px;
    transition: all var(--transition-fast);
    position: relative;
    white-space: nowrap;
}

.nav-link:hover {
    background: var(--bg-hover);
    color: var(--text);
}

.nav-link.active {
    background: var(--primary-soft);
    color: var(--primary);
    font-weight: 600;
}

.nav .dropdown {
    width: auto;
    display: inline-block;
}

.nav .dropdown-toggle {
    border: none;
    background: transparent;
    padding: 8px 16px;
    font-weight: 500;
    font-size: 14px;
    color: var(--text-soft);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.nav .dropdown-toggle:hover {
    background: var(--bg-hover);
    color: var(--text);
}

.nav .dropdown.open .dropdown-toggle {
    background: var(--primary-soft);
    color: var(--primary);
    box-shadow: none;
}

.nav .dropdown-menu {
    right: 0;
    left: auto;
    min-width: 240px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.theme-toggle {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-soft);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    padding: 0;
}

.theme-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
    position: absolute;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle .icon-sun { opacity: 0; transform: rotate(-90deg) scale(0.5); }
.theme-toggle .icon-moon { opacity: 1; transform: rotate(0) scale(1); }
[data-theme="dark"] .theme-toggle .icon-sun { opacity: 1; transform: rotate(0) scale(1); }
[data-theme="dark"] .theme-toggle .icon-moon { opacity: 0; transform: rotate(90deg) scale(0.5); }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    text-align: center;
    line-height: 1.5;
    position: relative;
}

.btn:active { transform: scale(0.97); }

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    box-shadow: 0 6px 20px var(--primary-glow);
}

.btn-primary:hover:not(:disabled) {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px var(--primary-glow);
}

.btn-outline {
    background: var(--bg-card);
    border-color: var(--border);
    color: var(--text);
}

.btn-outline:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-ghost {
    background: transparent;
    color: var(--text-soft);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--bg-hover);
    color: var(--text);
}

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

.btn-danger:hover:not(:disabled) { color: #fff; opacity: 0.9; transform: translateY(-2px); }

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

.btn-success:hover:not(:disabled) { color: #fff; opacity: 0.9; transform: translateY(-2px); }

.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-lg { padding: 14px 28px; font-size: 15px; }
.btn-block { width: 100%; }

.btn .loader {
    width: 16px;
    height: 16px;
    border-width: 2px;
    border-color: rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
}

.btn-outline .loader,
.btn-ghost .loader {
    border-color: var(--primary-soft);
    border-top-color: var(--primary);
}

.hero {
    padding: 70px 0 50px;
    text-align: center;
    position: relative;
}

.hero-title {
    font-size: clamp(28px, 4.5vw, 46px);
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(15px, 1.8vw, 18px);
    color: var(--text-soft);
    max-width: 640px;
    margin: 0 auto 30px;
    line-height: 1.9;
}

.hero-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.search-box {
    max-width: 640px;
    margin: 30px auto 0;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 16px 56px 16px 60px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 15px;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
    outline: none;
}

.search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-soft), var(--shadow);
}

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

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

.search-btn {
    position: absolute;
    left: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    padding: 0;
}

.search-btn:hover { transform: translateY(-50%) scale(1.06); box-shadow: 0 6px 20px var(--primary-glow); }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 50px 0;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    text-align: center;
    transition: all var(--transition);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--primary);
}

.stat-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
}

.section {
    padding: 40px 0;
}

.section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 26px;
    gap: 16px;
    flex-wrap: wrap;
}

.section-title {
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title::before {
    content: '';
    width: 4px;
    height: 22px;
    border-radius: 4px;
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
}

.section-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.category-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--text);
}

.category-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-soft), transparent);
    opacity: 0;
    transition: opacity var(--transition);
    z-index: 0;
}

.category-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow);
    color: var(--text);
}

.category-card:hover::before { opacity: 1; }

.category-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 14px;
    background: var(--primary-soft);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    transition: all var(--transition);
}

.category-card:hover .category-icon {
    background: var(--primary);
    color: #fff;
    transform: rotate(-6deg) scale(1.05);
}

.category-info { position: relative; z-index: 1; flex: 1; min-width: 0; }

.category-name {
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-count {
    font-size: 12.5px;
    color: var(--text-muted);
}

.mirrors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 18px;
}

.mirror-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    overflow: hidden;
    color: var(--text);
}

.mirror-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition);
}

.mirror-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow);
    color: var(--text);
}

.mirror-card:hover::after { transform: scaleX(1); }

.mirror-card-head {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.mirror-logo {
    width: 52px;
    height: 52px;
    min-width: 52px;
    border-radius: 14px;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid var(--border);
    color: var(--primary);
    font-weight: 800;
    font-size: 18px;
}

.mirror-logo img { width: 100%; height: 100%; object-fit: cover; }

.mirror-card-title {
    font-weight: 700;
    font-size: 15px;
    line-height: 1.4;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mirror-card-cat {
    font-size: 12px;
    color: var(--text-muted);
}

.mirror-card-desc {
    font-size: 13.5px;
    color: var(--text-soft);
    line-height: 1.8;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 42px;
}

.mirror-card-meta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--text-muted);
    padding-top: 12px;
    border-top: 1px solid var(--border-soft);
}

.mirror-meta-item { display: flex; align-items: center; gap: 5px; }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 11.5px;
    font-weight: 600;
    background: var(--bg-hover);
    color: var(--text-soft);
}

.badge-primary { background: var(--primary-soft); color: var(--primary); }
.badge-success { background: rgba(40, 199, 111, 0.15); color: var(--success); }
.badge-warning { background: rgba(255, 159, 67, 0.15); color: var(--warning); }
.badge-danger { background: rgba(234, 84, 85, 0.15); color: var(--danger); }
.badge-muted { background: var(--bg-hover); color: var(--text-muted); }

.alert {
    padding: 14px 18px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-card);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 16px;
    font-size: 14px;
    animation: fadeInDown 0.4s ease;
}

.alert > span:first-child {
    width: 22px;
    height: 22px;
    min-width: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 900;
    font-size: 13px;
    line-height: 1;
    margin-top: 1px;
    flex-shrink: 0;
}

.alert > div { flex: 1; min-width: 0; color: var(--text); }

.alert-success { border-color: var(--success); background: rgba(40, 199, 111, 0.08); }
.alert-success > span:first-child { background: var(--success); }
.alert-danger { border-color: var(--danger); background: rgba(234, 84, 85, 0.08); }
.alert-danger > span:first-child { background: var(--danger); }
.alert-warning { border-color: var(--warning); background: rgba(255, 159, 67, 0.08); }
.alert-warning > span:first-child { background: var(--warning); }
.alert-info { border-color: var(--info); background: rgba(0, 207, 232, 0.08); }
.alert-info > span:first-child { background: var(--info); }

.form-group { margin-bottom: 18px; }

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text-soft);
}

.form-label .required { color: var(--danger); margin-right: 4px; }

.form-control {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 14px;
    transition: all var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}

.form-control.has-error,
.form-control.has-error:focus {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(234, 84, 85, 0.15);
}

textarea.form-control {
    min-height: 110px;
    resize: vertical;
    line-height: 1.8;
}

.form-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 6px;
}

.form-error {
    font-size: 12.5px;
    color: var(--danger);
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.form-error::before {
    content: '!';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--danger);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 11px;
    line-height: 1;
    flex-shrink: 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.dropdown {
    position: relative;
    display: inline-block;
    width: 100%;
}

.dropdown-toggle {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    transition: all var(--transition);
    user-select: none;
    text-align: right;
}

.dropdown-toggle:hover { border-color: var(--primary); }

.dropdown.open .dropdown-toggle {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}

.dropdown-toggle .arrow {
    width: 16px;
    height: 16px;
    transition: transform var(--transition);
    color: var(--text-muted);
    flex-shrink: 0;
}

.dropdown.open .dropdown-toggle .arrow { transform: rotate(180deg); color: var(--primary); }

.dropdown-toggle .placeholder { color: var(--text-muted); }

.dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    left: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    z-index: 50;
    max-height: 280px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) scale(0.98);
    transform-origin: top;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.dropdown.open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.dropdown-item {
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 13.5px;
    color: var(--text-soft);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    text-decoration: none;
}

.dropdown-item:hover { background: var(--bg-hover); color: var(--text); }

.dropdown-item.selected {
    background: var(--primary-soft);
    color: var(--primary);
    font-weight: 600;
}

.dropdown-item.selected::after {
    content: '✓';
    font-weight: 900;
}

.dropdown-search {
    padding: 8px;
    border-bottom: 1px solid var(--border-soft);
    margin-bottom: 4px;
    position: sticky;
    top: -6px;
    background: var(--bg-card);
    z-index: 1;
}

.dropdown-search input {
    width: 100%;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font-size: 13px;
    outline: none;
}

.dropdown-search input:focus { border-color: var(--primary); }

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-soft);
    gap: 12px;
    flex-wrap: wrap;
}

.card-title { font-size: 17px; font-weight: 700; }

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 16px 0;
    font-size: 13px;
    color: var(--text-muted);
}

.breadcrumb a { color: var(--text-soft); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb .sep { color: var(--text-muted); opacity: 0.6; }
.breadcrumb .current { color: var(--text); font-weight: 600; }

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.page-link {
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-soft);
    font-size: 13.5px;
    font-weight: 600;
    transition: all var(--transition);
}

.page-link:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }

.page-link.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 6px 16px var(--primary-glow);
}

.page-dots { color: var(--text-muted); padding: 0 4px; }

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state svg { width: 80px; height: 80px; opacity: 0.4; margin: 0 auto 20px; color: var(--primary); }

.empty-state h3 { font-size: 18px; margin-bottom: 8px; color: var(--text); }

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.modal-overlay.show { opacity: 1; visibility: visible; }

.modal {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 520px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.92) translateY(20px);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.show .modal { transform: scale(1) translateY(0); }

.modal-head {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-soft);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title { font-size: 17px; font-weight: 700; }

.modal-close {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    font-size: 20px;
    line-height: 1;
    padding: 0;
}

.modal-close:hover { background: var(--bg-hover); color: var(--danger); transform: rotate(90deg); }

.modal-body { padding: 24px; }

.modal-foot {
    padding: 16px 24px;
    border-top: 1px solid var(--border-soft);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.toast-container {
    position: fixed;
    top: 90px;
    left: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    min-width: 280px;
    max-width: 360px;
    padding: 14px 18px;
    border-radius: var(--radius);
    background: var(--bg-card);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    animation: slideInLeft 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: auto;
    position: relative;
    overflow: hidden;
}

.toast::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
    animation: toastProgress 3s linear forwards;
}

@keyframes toastProgress {
    from { width: 100%; }
    to { width: 0; }
}

.toast.hide { animation: slideInRight 0.3s ease reverse forwards; }

.toast-success { border-color: var(--success); }
.toast-success::before { background: var(--success); }
.toast-danger { border-color: var(--danger); }
.toast-danger::before { background: var(--danger); }
.toast-warning { border-color: var(--warning); }
.toast-warning::before { background: var(--warning); }

.toast-icon {
    width: 26px;
    height: 26px;
    min-width: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 900;
    font-size: 14px;
    line-height: 1;
}

.toast-success .toast-icon { background: var(--success); }
.toast-danger .toast-icon { background: var(--danger); }
.toast-warning .toast-icon { background: var(--warning); }
.toast-info .toast-icon { background: var(--info); }

.footer {
    margin-top: 60px;
    padding: 40px 0 20px;
    background: var(--bg-alt);
    border-top: 1px solid var(--border);
    transition: background var(--transition), border-color var(--transition);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.footer-title { font-size: 15px; font-weight: 700; margin-bottom: 14px; }

.footer-desc { font-size: 13.5px; color: var(--text-soft); line-height: 1.9; }

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; padding: 0; }

.footer-links a {
    font-size: 13.5px;
    color: var(--text-soft);
    transition: all var(--transition-fast);
    display: inline-block;
}

.footer-links a:hover { color: var(--primary); transform: translateX(-4px); }

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border-soft);
    text-align: center;
    font-size: 12.5px;
    color: var(--text-muted);
}

.mobile-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.loader {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: inline-block;
    flex-shrink: 0;
}

.loader-primary {
    border-color: var(--primary-soft);
    border-top-color: var(--primary);
}

.skeleton-card {
    height: 180px;
    border-radius: var(--radius);
}

@media (max-width: 900px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .header-inner { height: 64px; }
    .nav {
        position: fixed;
        top: 64px;
        right: -100%;
        bottom: 0;
        width: 80%;
        max-width: 320px;
        background: var(--bg-card);
        flex-direction: column;
        align-items: stretch;
        padding: 20px;
        gap: 6px;
        box-shadow: var(--shadow-lg);
        transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        z-index: 90;
        justify-content: flex-start;
    }
    .nav.open { right: 0; }
    .nav-link { padding: 12px 16px; text-align: right; }
    .nav .dropdown { width: 100%; display: block; }
    .nav .dropdown-toggle { width: 100%; justify-content: space-between; }
    .nav .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        max-height: 0;
        padding: 0;
        overflow: hidden;
        box-shadow: none;
        border: none;
    }
    .nav .dropdown.open .dropdown-menu {
        max-height: 400px;
        padding: 6px;
        border: 1px solid var(--border);
        margin-top: 6px;
    }
    .mobile-toggle { display: flex; }
    .hero { padding: 40px 0 30px; }
    .mirrors-grid { grid-template-columns: 1fr; }
    .categories-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .toast-container { left: 12px; right: 12px; }
    .toast { min-width: auto; max-width: 100%; }
    .search-input { padding: 14px 50px 14px 54px; font-size: 14px; }
    .search-btn { width: 40px; height: 40px; }
}

@media (max-width: 480px) {
    .container { padding: 0 14px; }
    .card { padding: 18px; }
    .btn { padding: 10px 16px; font-size: 13.5px; }
    .stat-card { padding: 16px; }
    .stat-value { font-size: 22px; }
    .hero-title { font-size: 26px; }
    .section-title { font-size: 18px; }
    .mirror-card { padding: 16px; }
    .mirror-logo { width: 44px; height: 44px; min-width: 44px; font-size: 16px; }
}