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

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --secondary: #8b5cf6;
    --accent: #ec4899;
    --bg-dark: #0f172a;
    --bg-card: #1e293b;
    --bg-hover: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --border: #334155;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1f3a 100%);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    width: 280px;
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    z-index: 1000;
    overflow-y: auto;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-logo {
    max-width: 100%;
    height: auto;
    max-height: 45px;
    object-fit: contain;
}

.sidebar-header h2 {
    font-size: 1.5rem;
    color: white;
}

.close-sidebar {
    display: none;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

.sidebar-nav {
    padding: 1rem 0;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border-left: 3px solid transparent;
}

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

.nav-item.active {
    background: var(--bg-hover);
    color: var(--primary);
    border-left-color: var(--primary);
}

.nav-item i {
    width: 24px;
    margin-right: 1rem;
    font-size: 1.2rem;
}

.nav-item .arrow {
    margin-left: auto;
    transition: transform 0.3s ease;
}

.nav-item.active .arrow {
    transform: rotate(180deg);
}

.submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: rgba(0, 0, 0, 0.2);
}

.submenu.active {
    max-height: 500px;
}

.submenu-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem 0.75rem 3rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.submenu-item.active {
    color: var(--primary);
}

.submenu-item i {
    width: 20px;
    margin-right: 0.75rem;
}

/* Sidebar Footer */
.sidebar-footer {
    margin-top: auto;
    padding: 1.5rem;
    border-top: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.version-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    justify-content: center;
}

.version-info i {
    font-size: 1rem;
}

.copyright {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
    justify-content: center;
}

.copyright i {
    font-size: 0.75rem;
}

.rights {
    color: var(--text-secondary);
    font-size: 0.75rem;
    text-align: center;
    opacity: 0.7;
    margin-bottom: 0.75rem;
}

.designer-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0;
    background: none;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
    opacity: 0.7;
}

.designer-link:hover {
    color: var(--primary);
    opacity: 1;
}

.designer-link i {
    font-size: 0.8rem;
}

/* Main Content */
.main-content {
    margin-left: 280px;
    min-height: 100vh;
    transition: margin-left 0.3s ease;
}

.menu-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 999;
    background: var(--primary);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
    background: var(--bg-dark);
}

.hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    top: -300px;
    right: -100px;
    animation: pulse 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.08) 0%, transparent 70%);
    bottom: -200px;
    left: -100px;
    animation: pulse 10s ease-in-out infinite reverse;
}

@keyframes pulse {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.2) rotate(180deg); }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1400px;
    width: 100%;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-left {
    animation: fadeInLeft 0.8s ease;
}

.hero-right {
    animation: fadeInRight 0.8s ease 0.2s both;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: var(--primary);
}

.hero-badge i {
    font-size: 1rem;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -1px;
}

.title-line {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.stat-box {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.hero-animation {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    width: 400px;
    height: 400px;
}

.floating-icon {
    font-size: 20rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.08;
    animation: float 6s ease-in-out infinite;
    text-shadow: 0 0 100px rgba(99, 102, 241, 0.5);
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(-5deg); }
    50% { transform: translateY(-40px) rotate(5deg); }
}

/* Hero Visual */
.hero-visual {
    position: relative;
    width: 100%;
    height: 500px;
}

.hero-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(236, 72, 153, 0.1));
    border: 2px dashed rgba(99, 102, 241, 0.3);
    animation: rotate 20s linear infinite;
}

.hero-circle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-image: url('../images/854CF0.png');
    background-size: cover;
    background-position: center;
    animation: rotate-reverse 20s linear infinite;
    transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    opacity: 1;
}

.hero-circle::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-image: url('../images/2.png');
    background-size: cover;
    background-position: center;
    animation: rotate-reverse 20s linear infinite;
    opacity: 0;
    transform: scale(0.8) rotate(180deg);
    transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.hero-circle:hover::before {
    opacity: 0;
    transform: scale(1.2) rotate(-180deg);
}

.hero-circle:hover::after {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

@keyframes rotate-reverse {
    from { transform: rotate(0deg); }
    to { transform: rotate(-360deg); }
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.visual-card {
    position: absolute;
    width: 120px;
    height: 120px;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.visual-card i {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.visual-card span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.visual-card:hover {
    transform: translateY(-10px) scale(1.05);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.card-1 {
    top: 10%;
    left: 10%;
    animation: float 6s ease-in-out infinite;
}

.card-2 {
    top: 10%;
    right: 10%;
    animation: float 6s ease-in-out infinite 1s;
}

.card-3 {
    bottom: 10%;
    left: 10%;
    animation: float 6s ease-in-out infinite 2s;
}

.card-4 {
    bottom: 10%;
    right: 10%;
    animation: float 6s ease-in-out infinite 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Buttons */
.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn i {
    font-size: 1.1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

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

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

.btn-secondary {
    background: rgba(30, 41, 59, 0.5);
    color: var(--text-primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

/* Tab Content */
.tab-content {
    display: none;
    padding: 2rem;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Content Header */
.content-header {
    margin-bottom: 2rem;
}

.content-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.filters {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-select, .search-input {
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.filter-select {
    min-width: 200px;
}

.search-input {
    flex: 1;
    min-width: 250px;
}

.filter-select:focus, .search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.item-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.item-card.frp-card {
    padding: 1rem;
}

.item-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.item-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--primary);
}

.item-card:hover::before {
    transform: scaleX(1);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.frp-card .card-header {
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    font-size: 2rem;
    flex-shrink: 0;
}

.frp-card .card-icon {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
}

.card-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
}

.card-title {
    flex: 1;
}

.card-title h3 {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

.frp-card .card-title h3 {
    font-size: 1.05rem;
}

.card-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.frp-card .card-meta {
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.meta-item.category-badge {
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    color: #3b82f6;
    font-weight: 700;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-original {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.status-modified {
    background: rgba(99, 102, 241, 0.2);
    color: var(--primary);
}

.card-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* FRP App Cards */
.item-card.frp-card {
    cursor: default;
}

.card-action {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.frp-download-btn,
.frp-direct-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.frp-download-btn {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: white;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.frp-download-btn:hover {
    background: linear-gradient(135deg, #4f46e5, #4338ca);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.4);
}

.frp-direct-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.frp-direct-btn:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.4);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    padding: 1.5rem;
    overflow-y: auto;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-card);
    border-radius: 24px;
    max-width: 900px;
    width: 100%;
    position: relative;
    animation: slideUp 0.3s ease;
    border: 1px solid var(--border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5),
                0 0 0 1px rgba(99, 102, 241, 0.1);
    max-height: 92vh;
    overflow: visible;
}

#modalBody {
    display: flex;
    flex-direction: column;
    max-height: 92vh;
    overflow: hidden;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 1.3rem;
    cursor: pointer;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1;
}

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

.modal-header-section {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05), rgba(139, 92, 246, 0.05));
    border-radius: 24px 24px 0 0;
}

.modal-icon {
    width: 85px;
    height: 85px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.modal-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 14px;
}

.modal-title-section {
    flex: 1;
    padding-top: 0.15rem;
}

.modal-title-section h2 {
    font-size: 1.5rem;
    margin-bottom: 0.65rem;
    line-height: 1.3;
}

.modal-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 0.65rem;
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    /* Custom scrollbar */
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--bg-dark);
}

.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

.modal-section {
    margin-bottom: 1.75rem;
}

.modal-section:last-child {
    margin-bottom: 0;
}

.modal-section h3 {
    font-size: 1.15rem;
    margin-bottom: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 700;
}

.modal-section p, .modal-section ul {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

.modal-section p {
    white-space: pre-line;
}

.description-box {
    position: relative;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05), rgba(139, 92, 246, 0.05));
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.description-box:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08), rgba(139, 92, 246, 0.08));
    border-color: var(--primary);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.15);
}

.description-text {
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.8;
    margin: 0;
    text-align: justify;
    font-style: italic;
}

.requirements-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.requirement-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05), rgba(139, 92, 246, 0.05));
    border-left: 3px solid var(--primary);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.requirement-item:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.requirement-item i {
    color: var(--primary);
    font-size: 1.1rem;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.requirement-item span {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.modal-section ul {
    list-style: none;
    padding-left: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 0.85rem;
}

.modal-section li {
    padding: 0.85rem 1rem;
    padding-left: 3.25rem;
    position: relative;
    font-size: 0.95rem;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05), rgba(5, 150, 105, 0.05));
    border-radius: 10px;
    border: 1px solid rgba(16, 185, 129, 0.15);
    transition: all 0.3s ease;
    color: var(--text-secondary);
    line-height: 1.6;
}

.modal-section li:hover {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(5, 150, 105, 0.1));
    border-color: var(--success);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.2);
}

.modal-section li::before {
    content: '✓';
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--success);
    font-weight: bold;
    font-size: 1.3rem;
    background: rgba(16, 185, 129, 0.15);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.screenshots {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.85rem;
}

.screenshot {
    width: 100%;
    height: 160px;
    border-radius: 12px;
    object-fit: cover;
    border: 2px solid var(--border);
    transition: all 0.3s ease;
    cursor: pointer;
}

.screenshot:hover {
    transform: scale(1.03);
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.download-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.download-btn {
    padding: 0.85rem 1.5rem;
    text-align: center;
    font-size: 0.95rem;
    white-space: nowrap;
}

.installation-note {
    margin-top: 1rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(37, 99, 235, 0.1));
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 10px;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.installation-note i {
    color: var(--primary);
    font-size: 1.1rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.installation-note .app-name {
    color: var(--primary);
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.installation-note .format-name {
    color: var(--warning);
    font-weight: 700;
    background: linear-gradient(135deg, #f59e0b, #ea580c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.installation-note .app-link {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    transition: all 0.3s ease;
    cursor: pointer;
    border-bottom: 2px solid transparent;
}

.installation-note .app-link:hover {
    border-bottom-color: var(--primary);
    transform: translateY(-1px);
}

.note-alert {
    padding: 0.85rem 1.25rem;
    border-radius: 10px;
    border-left: 4px solid;
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.note-alert.red {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

.note-alert.orange {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--warning);
    color: var(--warning);
}

.note-alert.green {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--success);
    color: var(--success);
}

.contact-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    font-style: italic;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-contact {
    padding: 0.85rem 1.5rem;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid;
    white-space: nowrap;
}

.btn-contact i {
    font-size: 1.3rem;
}

.btn-whatsapp {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(18, 140, 126, 0.1));
    border-color: rgba(37, 211, 102, 0.3);
    color: #25d366;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #25d366, #128c7e);
    border-color: #25d366;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.btn-telegram {
    background: linear-gradient(135deg, rgba(42, 171, 238, 0.1), rgba(23, 156, 222, 0.1));
    border-color: rgba(42, 171, 238, 0.3);
    color: #2aabee;
}

.btn-telegram:hover {
    background: linear-gradient(135deg, #2aabee, #179cde);
    border-color: #2aabee;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(42, 171, 238, 0.4);
}

.modal-bottom-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0 0.5rem 0;
    margin-top: 2rem;
    border-top: 1px solid var(--border);
}

.modal-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-date i {
    color: var(--primary);
    font-size: 1rem;
}

.btn-close-footer {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--danger);
    padding: 0;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    font-size: 0.95rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.btn-close-footer:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
    transform: translateY(-2px) rotate(90deg);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

/* Home Features Section */
.home-features {
    padding: 5rem 2rem;
    background: var(--bg-dark);
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
}

.features-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-box {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.feature-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.3);
    border-color: var(--primary);
}

.feature-box:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
    transition: all 0.4s ease;
}

.feature-box:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.5);
}

.feature-box h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-box p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 1rem;
}

/* About Section */
.about-section {
    max-width: 1200px;
    margin: 0 auto;
}

.about-section h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    text-align: center;
}

.about-content {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 16px;
    border: 1px solid var(--border);
}

.about-content > p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    text-align: center;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    background: var(--bg-dark);
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

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

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .close-sidebar {
        display: block;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-right {
        order: -1;
    }

    .hero-visual {
        height: 400px;
    }

    .visual-card {
        width: 100px;
        height: 100px;
    }

    .visual-card i {
        font-size: 2rem;
    }

    .visual-card span {
        font-size: 0.8rem;
    }

    .hero-circle {
        width: 250px;
        height: 250px;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }
}

@media (max-width: 768px) {
    .content-header h1 {
        padding-left: 70px;
    }

    .hero {
        padding: 2rem 1rem;
        min-height: auto;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-left {
        text-align: center;
        order: 2;
    }

    .hero-right {
        order: 1;
    }

    .hero-badge {
        justify-content: center;
    }

    .hero-visual {
        height: 280px;
    }

    .visual-card {
        width: 75px;
        height: 75px;
    }

    .visual-card i {
        font-size: 1.4rem;
    }

    .visual-card span {
        font-size: 0.7rem;
    }

    .hero-circle {
        width: 180px;
        height: 180px;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        text-align: center;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
        padding: 0.85rem 1.5rem;
    }

    .home-features {
        padding: 2.5rem 1rem;
    }

    .features-title {
        font-size: 1.75rem;
        margin-bottom: 2rem;
    }

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

    .feature-box {
        padding: 1.5rem 1rem;
    }

    .feature-icon {
        width: 65px;
        height: 65px;
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .feature-box h3 {
        font-size: 1.05rem;
        margin-bottom: 0.5rem;
    }

    .feature-box p {
        font-size: 0.85rem;
    }

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

    .item-card {
        padding: 1.25rem;
    }

    .card-header {
        gap: 0.85rem;
        margin-bottom: 0.85rem;
    }

    .card-icon {
        width: 55px;
        height: 55px;
        font-size: 1.75rem;
    }

    .card-title h3 {
        font-size: 1.1rem;
    }

    .card-meta {
        gap: 0.75rem;
        margin-bottom: 0.85rem;
    }

    .meta-item {
        font-size: 0.85rem;
    }

    .card-description {
        font-size: 0.9rem;
    }

    .modal {
        padding: 0.5rem;
        align-items: flex-start;
    }

    .modal-content {
        max-width: 100%;
        width: 100%;
        margin: 0;
        border-radius: 16px;
        max-height: 96vh;
    }

    .modal-header-section {
        padding: 1rem;
        gap: 1rem;
    }

    .modal-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
        border-radius: 12px;
    }

    .modal-title-section h2 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }

    .modal-meta {
        gap: 0.5rem;
        font-size: 0.85rem;
    }

    .modal-body {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .modal-section {
        margin-bottom: 1.25rem;
    }

    .modal-section h3 {
        font-size: 1rem;
        margin-bottom: 0.65rem;
    }

    .modal-close {
        top: 0.5rem;
        right: 0.5rem;
        width: 32px;
        height: 32px;
        font-size: 1.1rem;
    }

    .download-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }

    .btn-download {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .contact-buttons {
        flex-direction: row;
        gap: 0.75rem;
        justify-content: center;
    }

    .btn-contact {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
        flex: 0 1 auto;
        width: auto;
    }

    .filters {
        flex-direction: column;
    }

    .filter-select, .search-input {
        width: 100%;
    }

    .about-section h1 {
        font-size: 2rem;
    }

    .about-content {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .tab-content {
        padding: 0.5rem;
    }

    .hero {
        padding: 1.5rem 0.75rem;
    }

    .hero-grid {
        gap: 2rem;
    }

    .hero-title {
        font-size: 1.65rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 0.5rem 0.85rem;
    }

    .hero-visual {
        height: 220px;
    }

    .visual-card {
        width: 65px;
        height: 65px;
    }

    .visual-card i {
        font-size: 1.1rem;
    }

    .visual-card span {
        font-size: 0.6rem;
    }

    .hero-circle {
        width: 140px;
        height: 140px;
    }

    .hero-buttons .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
    }

    .home-features {
        padding: 2rem 0.75rem;
    }

    .features-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .feature-box {
        padding: 1.25rem 1rem;
    }

    .feature-icon {
        width: 55px;
        height: 55px;
        font-size: 1.75rem;
        margin-bottom: 0.85rem;
    }

    .feature-box h3 {
        font-size: 1rem;
        margin-bottom: 0.4rem;
    }

    .feature-box p {
        font-size: 0.8rem;
    }

    .content-header h1 {
        font-size: 1.65rem;
        padding-left: 65px;
    }

    .cards-grid {
        gap: 0.85rem;
    }

    .item-card {
        padding: 1rem;
    }

    .card-header {
        gap: 0.75rem;
        margin-bottom: 0.75rem;
    }

    .card-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .card-title h3 {
        font-size: 1rem;
    }

    .card-meta {
        gap: 0.65rem;
        margin-bottom: 0.75rem;
        font-size: 0.8rem;
    }

    .meta-item {
        font-size: 0.8rem;
    }

    .status-badge {
        font-size: 0.8rem;
        padding: 0.2rem 0.65rem;
    }

    .card-description {
        font-size: 0.85rem;
    }

    .modal-content {
        border-radius: 12px;
    }

    .modal-icon {
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
        border-radius: 10px;
    }

    .modal-title-section h2 {
        font-size: 1.1rem;
        line-height: 1.3;
    }

    .modal-header-section {
        padding: 0.85rem;
    }

    .modal-body {
        padding: 0.85rem;
    }

    .modal-section h3 {
        font-size: 0.95rem;
    }

    .modal-close {
        top: 0.4rem;
        right: 0.4rem;
        width: 28px;
        height: 28px;
        font-size: 1rem;
    }

    .description-box {
        padding: 0.75rem;
        font-size: 0.85rem;
    }

    .modal-bottom-actions {
        flex-direction: row;
        justify-content: space-between;
        gap: 1rem;
        align-items: center;
        padding: 1rem 0 0.5rem 0;
        margin-top: 1.5rem;
    }

    .btn-close-footer {
        width: 28px;
        height: 28px;
        padding: 0;
        border-radius: 6px;
        font-size: 0.85rem;
    }

    /* Warning Modal for mobile */
    .warning-content {
        width: 95%;
        max-width: 100%;
        border-radius: 12px;
    }

    .warning-header {
        padding: 1rem;
        gap: 0.5rem;
    }

    .warning-header i {
        font-size: 1.2rem;
    }

    .warning-header h3 {
        font-size: 1.1rem;
    }

    .warning-body {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .warning-icon-text {
        gap: 0.4rem;
        margin-bottom: 0.6rem;
    }

    .warning-icon-text i {
        font-size: 1rem;
    }

    .warning-icon-text strong {
        font-size: 0.95rem;
    }

    .warning-section p {
        padding-left: 1.4rem;
        font-size: 0.85rem;
    }

    .warning-footer {
        padding: 0.85rem 1rem;
        gap: 0.75rem;
    }

    .warning-checkbox {
        font-size: 0.85rem;
    }

    .warning-footer .btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 3000;
    animation: fadeIn 0.3s ease;
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    position: relative;
    max-width: 95vw;
    max-height: 95vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

#lightboxImage {
    max-width: 100%;
    max-height: 95vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 20px 80px rgba(0, 0, 0, 0.8);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-close {
    position: fixed;
    top: 2rem;
    right: 2rem;
    background: rgba(239, 68, 68, 0.3);
    border: 2px solid var(--danger);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 3001;
}

.lightbox-close:hover {
    background: var(--danger);
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 0 30px rgba(239, 68, 68, 0.6);
}

.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(99, 102, 241, 0.3);
    border: 2px solid var(--primary);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 3001;
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

.lightbox-nav:hover {
    background: var(--primary);
    transform: translateY(-50%) scale(1.15);
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.6);
}

.lightbox-counter {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(30, 41, 59, 0.95);
    border: 1px solid var(--border);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    z-index: 3001;
}

/* Warning Modal */
.warning-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 3000;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

.warning-modal.active {
    display: flex;
}

.warning-content {
    background: var(--bg-card);
    border-radius: 16px;
    max-width: 500px;
    width: 90%;
    border: 2px solid var(--warning);
    box-shadow: 0 20px 60px rgba(245, 158, 11, 0.3);
    animation: slideUp 0.3s ease;
}

.warning-header {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(251, 146, 60, 0.2));
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-radius: 14px 14px 0 0;
}

.warning-header i {
    font-size: 1.5rem;
    color: var(--warning);
}

.warning-header h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin: 0;
}

.warning-body {
    padding: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.warning-section {
    margin-bottom: 0;
}

.warning-section:last-child {
    margin-bottom: 0;
}

.warning-icon-text {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.warning-icon-text i {
    font-size: 1.1rem;
    color: var(--warning);
}

.warning-section.warning-legal .warning-icon-text i {
    color: var(--danger);
}

.warning-section.warning-note .warning-icon-text i {
    color: var(--primary);
}

.warning-icon-text strong {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 700;
}

.warning-section p {
    margin: 0;
    padding-left: 1.6rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.warning-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 1rem 0;
}

.warning-footer {
    padding: 1rem 1.5rem;
    background: rgba(99, 102, 241, 0.03);
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-radius: 0 0 14px 14px;
}

.warning-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.warning-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary);
}

    .warning-footer .btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    /* Additional mobile optimizations */
    .warning-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .warning-footer .btn {
        width: 100%;
    }

    .warning-checkbox {
        width: 100%;
        justify-content: center;
    }
}

/* Lightbox */
    width: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    border: none;
    color: white;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(139, 92, 246, 0.4);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}