:root {
    --primary-color: #00A896; /* Cyan */
    --primary-light: #02C39A;
    --primary-dark: #008779;
    --secondary-color: #028090;
    --accent-color: #F0F3BD;
    --background-base: #F4F9F9;
    --text-dark: #2C3E50;
    --text-light: #607D8B;
    --white: #FFFFFF;
    
    --glass-bg: rgba(255, 255, 255, 0.65);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-shadow: 0 8px 32px 0 rgba(0, 168, 150, 0.1);
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    scroll-behavior: smooth;
}

body {
    background: linear-gradient(135deg, #F4F9F9 0%, #E0F2F1 100%);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Particle Canvas */
#particleCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

/* Glassmorphism Utilities */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(0, 168, 150, 0.2);
    border-color: rgba(255, 255, 255, 0.8);
}

/* Layout Utilities */
.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 4px;
    background: var(--primary-color);
    bottom: -10px;
    left: 25%;
    border-radius: 2px;
}

.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-top: 15px;
}

.bg-light {
    background-color: rgba(255, 255, 255, 0.3);
}

.grid {
    display: grid;
    gap: 30px;
}

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

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white) !important;
    box-shadow: 0 4px 15px rgba(0, 168, 150, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(0, 168, 150, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-color) !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.btn-outline {
    background: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color) !important;
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--white) !important;
}

.btn-lg {
    padding: 15px 40px;
    font-size: 1.1rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    padding: 20px 0;
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.nav-links {
    display: flex;
    gap: 25px;
}

.nav-links a {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-actions {
    display: flex;
    gap: 15px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.2;
    margin-bottom: 25px;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 60px;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-item p {
    color: var(--text-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

/* Features */
.card {
    padding: 30px;
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: inline-block;
}

.card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Pricing */
.pricing-card {
    text-align: center;
    position: relative;
    padding: 40px 25px;
    display: flex;
    flex-direction: column;
}

.pricing-card.popular {
    transform: scale(1.05);
    border: 2px solid var(--primary-color);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-5px);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-card.special {
    background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(240, 243, 189, 0.8));
    border: 1px solid var(--primary-color);
}

.pricing-header {
    margin-bottom: 30px;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-top: 15px;
}

.price span {
    font-size: 1rem;
    color: var(--text-light);
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 30px;
    flex-grow: 1;
}

.pricing-features li {
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: var(--text-dark);
}

/* Status Table */
.status-table-container {
    overflow-x: auto;
    padding: 20px;
}

.status-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.status-table th, .status-table td {
    padding: 15px 20px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.status-table th {
    font-weight: 600;
    color: var(--text-light);
    background-color: rgba(255,255,255,0.4);
}

.badge {
    padding: 5px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-type {
    background: rgba(0, 168, 150, 0.1);
    color: var(--primary-dark);
}

.progress-bar {
    width: 80px;
    height: 6px;
    background: #e0e0e0;
    border-radius: 3px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
}

.progress {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s ease;
}

.load-text {
    font-size: 0.85rem;
    color: var(--text-light);
}

.status-online {
    color: #00C853;
    font-weight: 600;
    font-size: 0.9rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

/* Reviews */
.review-card {
    padding: 30px;
}

.review-stars {
    color: #FFD700;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.review-text {
    font-style: italic;
    margin-bottom: 20px;
}

.review-author {
    font-weight: 600;
    color: var(--primary-color);
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:hover {
    background-color: rgba(255,255,255,0.8);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    color: var(--text-light);
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 200px;
    border-top: 1px solid var(--glass-border);
}

/* Knowledge Base */
.kb-card {
    display: flex;
    flex-direction: column;
    padding: 25px;
    text-decoration: none;
}

.kb-card h4 {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin-bottom: 15px;
    flex-grow: 1;
}

.kb-icon {
    font-size: 2rem;
    margin-bottom: 15px;
}

.read-more {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 600;
}

.kb-card:hover .read-more {
    transform: translateX(5px);
    transition: transform 0.3s ease;
}

/* Footer */
.footer {
    background-color: #ffffff;
    padding: 60px 0 20px;
    border-top: 1px solid rgba(0,0,0,0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.footer-links h4 {
    margin-bottom: 20px;
}

.footer-links a {
    display: block;
    color: var(--text-light);
    margin-bottom: 10px;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .pricing-card.popular { transform: none; }
    .pricing-card.popular:hover { transform: translateY(-5px); }
}

@media (max-width: 768px) {
    .grid-3 { grid-template-columns: 1fr; }
    .nav-links { display: none; } /* Could add a hamburger menu in real dev */
    .hero-title { font-size: 3rem; }
    .hero-stats { flex-direction: column; gap: 30px; }
    .footer-content { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .grid-4 { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; }
}