@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    /* Color Palette - Premium Navy & Azure */
    --primary: #0f172a;
    --primary-light: #1e293b;
    --accent: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.5);
    --secondary: #64748b;
    --success: #10b981;
    
    /* Backgrounds */
    --bg-main: #ffffff;
    --bg-alt: #f8fafc;
    --bg-glass: rgba(255, 255, 255, 0.8);
    
    /* Text */
    --text-dark: #0f172a;
    --text-muted: #475569;
    --text-light: #f8fafc;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-premium: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

/* Global Styles */
body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .font-heading {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Glassmorphism Classes */
.glass {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-dark {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
}

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

.container-custom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Modern Hero */
.hero-mesh {
    background: radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.15) 0px, transparent 50%),
                radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.1) 0px, transparent 50%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

/* Animated Buttons */
.btn-modern {
    padding: 14px 32px;
    border-radius: 12px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    text-decoration: none;
    border: none;
}

.btn-primary-modern {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(15, 23, 42, 0.39);
}

.btn-primary-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.23);
    background: #000;
}

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

.btn-accent-modern:hover {
    box-shadow: 0 0 20px var(--accent-glow);
    transform: scale(1.02);
}

/* Card Overhaul */
.card-modern {
    background: white;
    border-radius: 24px;
    padding: 32px;
    border: 1px solid var(--bg-alt);
    transition: var(--transition);
    height: 100%;
}

.card-modern:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-premium);
    border-color: var(--accent);
}

.icon-box {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 28px;
    color: var(--accent);
    transition: var(--transition);
}

.card-modern:hover .icon-box {
    background: var(--accent);
    color: white;
    transform: rotate(-5deg);
}

/* Micro-animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* Responsive Overrides */
@media (max-width: 768px) {
    .section-premium { padding: 60px 0; }
    h1 { font-size: 2.5rem !important; }
}