:root {
    --primary: #7C5CFC;
    --primary-dark: #6442E8;
    --primary-light: #A78BFA;
    --accent: #8B5CF6;
    --info: #3B82F6;
    --success: #22C55E;
    --warning: #F59E0B;
    --danger: #EF4444;
    --text-dark: #1F2433;
    --text-body: #4B5168;
    --text-muted: #8B90A3;
    --glass-bg: rgba(255, 255, 255, 0.45);
    --glass-bg-hover: rgba(255, 255, 255, 0.6);
    --glass-bg-active: rgba(255, 255, 255, 0.7);
    --glass-blur: 18px;
    --glass-border: 1px solid rgba(255, 255, 255, 0.6);
    --glass-radius: 20px;
    --glass-shadow: 0 10px 30px rgba(80, 70, 160, 0.12);
    --glass-shadow-hover: 0 15px 40px rgba(80, 70, 160, 0.18);
    --gradient-primary: linear-gradient(135deg, #7C5CFC 0%, #8B5CF6 50%, #3B82F6 100%);
    --gradient-premium: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-bg: linear-gradient(135deg, #f5f3ff 0%, #ede9fe 25%, #e0e7ff 50%, #dbeafe 75%, #f0f9ff 100%);
    --gradient-bg-dark: linear-gradient(135deg, #0f0a2e 0%, #1a1145 25%, #1e1b4b 50%, #172554 75%, #0c1222 100%);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --font-family: 'Plus Jakarta Sans', sans-serif;
}

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

body {
    font-family: var(--font-family);
    color: var(--text-body);
    background: var(--gradient-bg);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.dark-mode {
    --glass-bg: rgba(30, 27, 75, 0.45);
    --glass-bg-hover: rgba(30, 27, 75, 0.6);
    --glass-bg-active: rgba(30, 27, 75, 0.7);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    --glass-shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.4);
    background: var(--gradient-bg-dark);
    color: #c4b5fd;
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: var(--glass-radius);
    box-shadow: var(--glass-shadow);
    transition: all var(--transition-normal);
}

.glass:hover {
    box-shadow: var(--glass-shadow-hover);
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: var(--glass-radius);
    box-shadow: var(--glass-shadow);
    padding: 24px;
    transition: all var(--transition-normal);
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--glass-shadow-hover);
    background: var(--glass-bg-hover);
}

.glass-sidebar {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-right: var(--glass-border);
    box-shadow: 5px 0 25px rgba(80, 70, 160, 0.08);
}

.glass-topbar {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: var(--glass-border);
    box-shadow: 0 4px 20px rgba(80, 70, 160, 0.06);
}

.glass-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 14px;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    outline: none;
    text-decoration: none;
}

.glass-btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(124, 92, 252, 0.35);
}

.glass-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 92, 252, 0.5);
    color: #fff;
}

.glass-btn-outline {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: var(--glass-border);
    color: var(--primary);
    box-shadow: var(--glass-shadow);
}

.glass-btn-outline:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 92, 252, 0.4);
}

.glass-btn-success {
    background: linear-gradient(135deg, #22C55E, #16A34A);
    color: #fff;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.35);
}

.glass-btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.5);
}

.glass-btn-warning {
    background: linear-gradient(135deg, #F59E0B, #D97706);
    color: #fff;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.35);
}

.glass-btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.5);
}

.glass-btn-danger {
    background: linear-gradient(135deg, #EF4444, #DC2626);
    color: #fff;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.35);
}

.glass-btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.5);
}

.glass-btn-sm {
    padding: 8px 16px;
    font-size: 12px;
    border-radius: 10px;
}

.glass-btn-lg {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: 16px;
}

.glass-input {
    width: 100%;
    padding: 12px 16px;
    border-radius: 14px;
    border: var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--text-dark);
    font-family: var(--font-family);
    font-size: 14px;
    transition: all var(--transition-normal);
    outline: none;
}

.glass-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(124, 92, 252, 0.15);
    background: var(--glass-bg-hover);
}

body.dark-mode .glass-input {
    color: #e2e8f0;
}

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

.glass-textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 14px;
    border: var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--text-dark);
    font-family: var(--font-family);
    font-size: 14px;
    transition: all var(--transition-normal);
    outline: none;
    resize: vertical;
    min-height: 100px;
}

.glass-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(124, 92, 252, 0.15);
}

body.dark-mode .glass-textarea {
    color: #e2e8f0;
}

.glass-select {
    width: 100%;
    padding: 12px 16px;
    border-radius: 14px;
    border: var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    color: var(--text-dark);
    font-family: var(--font-family);
    font-size: 14px;
    transition: all var(--transition-normal);
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238B90A3' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.glass-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(124, 92, 252, 0.15);
}

.glass-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 10, 46, 0.5);
    backdrop-filter: blur(8px);
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

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

.glass-modal {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(80, 70, 160, 0.2);
    padding: 32px;
    max-width: 600px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: all var(--transition-normal);
}

.glass-modal-overlay.active .glass-modal {
    transform: scale(1);
}

.glass-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(80, 70, 160, 0.15);
    min-width: 280px;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-fast);
    z-index: 1000;
}

.glass-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.glass-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-radius: 10px;
    color: var(--text-body);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: 14px;
}

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

.glass-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.glass-badge-primary {
    background: rgba(124, 92, 252, 0.15);
    color: var(--primary);
    border: 1px solid rgba(124, 92, 252, 0.3);
}

.glass-badge-success {
    background: rgba(34, 197, 94, 0.15);
    color: var(--success);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.glass-badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.glass-badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.glass-badge-info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--info);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.glass-stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: var(--glass-radius);
    box-shadow: var(--glass-shadow);
    padding: 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all var(--transition-normal);
}

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

.glass-stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.glass-stat-icon.primary {
    background: rgba(124, 92, 252, 0.15);
    color: var(--primary);
}

.glass-stat-icon.success {
    background: rgba(34, 197, 94, 0.15);
    color: var(--success);
}

.glass-stat-icon.warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
}

.glass-stat-icon.info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--info);
}

.glass-stat-icon.danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
}

.glass-pricing-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: 24px;
    box-shadow: var(--glass-shadow);
    padding: 32px;
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.glass-pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow-hover);
}

.glass-pricing-card.popular {
    border: 2px solid var(--primary);
    background: rgba(124, 92, 252, 0.08);
}

.glass-pricing-card.popular::before {
    content: 'Terpopuler';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--gradient-primary);
    color: #fff;
    padding: 6px 40px;
    font-size: 12px;
    font-weight: 700;
    transform: rotate(45deg);
    letter-spacing: 0.05em;
}

.glass-testimonial-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: var(--glass-radius);
    box-shadow: var(--glass-shadow);
    padding: 28px;
    transition: all var(--transition-normal);
}

.glass-testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--glass-shadow-hover);
}

.glass-faq-item {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
    overflow: hidden;
    transition: all var(--transition-normal);
    margin-bottom: 12px;
}

.glass-faq-item:hover {
    box-shadow: var(--glass-shadow-hover);
}

.glass-faq-question {
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 15px;
    transition: all var(--transition-fast);
}

body.dark-mode .glass-faq-question {
    color: #e2e8f0;
}

.glass-faq-question:hover {
    color: var(--primary);
}

.glass-faq-question .faq-icon {
    transition: transform var(--transition-normal);
    font-size: 14px;
    color: var(--text-muted);
}

.glass-faq-item.active .glass-faq-question .faq-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

.glass-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.glass-faq-answer-inner {
    padding: 0 24px 20px;
    color: var(--text-body);
    font-size: 14px;
    line-height: 1.7;
}

.glass-blog-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: var(--glass-radius);
    box-shadow: var(--glass-shadow);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.glass-blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--glass-shadow-hover);
}

.glass-blog-card .blog-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, rgba(124, 92, 252, 0.3), rgba(59, 130, 246, 0.3));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    overflow: hidden;
}

.glass-blog-card .blog-content {
    padding: 24px;
}

.glass-portfolio-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: var(--glass-radius);
    box-shadow: var(--glass-shadow);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.glass-portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow-hover);
}

.glass-portfolio-card .portfolio-image {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, rgba(124, 92, 252, 0.4), rgba(59, 130, 246, 0.4));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    overflow: hidden;
}

.glass-portfolio-card .portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(124, 92, 252, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: all var(--transition-normal);
}

.glass-portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.glass-portfolio-card .portfolio-content {
    padding: 20px;
}

.glass-service-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: var(--glass-radius);
    box-shadow: var(--glass-shadow);
    padding: 28px;
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.glass-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: all var(--transition-normal);
}

.glass-service-card:hover::before {
    opacity: 1;
}

.glass-service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--glass-shadow-hover);
}

.glass-service-card .service-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 16px;
    background: rgba(124, 92, 252, 0.12);
    color: var(--primary);
    transition: all var(--transition-normal);
}

.glass-service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: #fff;
    transform: scale(1.05);
}

.glass-notification {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
    border-radius: 14px;
    box-shadow: var(--glass-shadow);
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all var(--transition-fast);
}

.glass-notification:hover {
    background: var(--glass-bg-hover);
}

.glass-chat-bubble {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: var(--glass-border);
    border-radius: 18px;
    padding: 14px 18px;
    max-width: 75%;
    font-size: 14px;
    line-height: 1.5;
}

.glass-chat-bubble.sent {
    background: rgba(124, 92, 252, 0.2);
    border-color: rgba(124, 92, 252, 0.3);
    margin-left: auto;
    border-bottom-right-radius: 4px;
}

.glass-chat-bubble.received {
    border-bottom-left-radius: 4px;
}

.glass-progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(124, 92, 252, 0.12);
    border-radius: 50px;
    overflow: hidden;
}

.glass-progress-bar .progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50px;
    transition: width 1s ease;
}

.glass-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.glass-table thead th {
    padding: 14px 18px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid rgba(124, 92, 252, 0.1);
}

.glass-table tbody td {
    padding: 14px 18px;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    vertical-align: middle;
}

.glass-table tbody tr {
    transition: all var(--transition-fast);
}

.glass-table tbody tr:hover {
    background: var(--glass-bg-hover);
}

.glass-table tbody tr:last-child td {
    border-bottom: none;
}

.glass-alert {
    padding: 16px 20px;
    border-radius: 14px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
    backdrop-filter: blur(12px);
}

.glass-alert-success {
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--success);
}

.glass-alert-danger {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--danger);
}

.glass-alert-warning {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--warning);
}

.glass-alert-info {
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: var(--info);
}

.glass-tooltip {
    position: relative;
}

.glass-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 12px;
    background: var(--text-dark);
    color: #fff;
    font-size: 12px;
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    margin-bottom: 8px;
}

.glass-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

.section-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

body.dark-mode .section-title {
    color: #f1f5f9;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-star {
    color: #F59E0B;
}

.glass-star.empty {
    color: var(--text-muted);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(124, 92, 252, 0.3); }
    50% { box-shadow: 0 0 40px rgba(124, 92, 252, 0.6); }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

.animate-shimmer {
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

.glass-skeleton {
    background: linear-gradient(90deg, var(--glass-bg) 25%, var(--glass-bg-hover) 50%, var(--glass-bg) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 12px;
}