/* 
============================================
XEN TRUST PORTAL - GLOBAL DESIGN SYSTEM
============================================
*/

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
    /* Primary Palette */
    --color-orange: #E87121;
    --color-orange-dark: #FF5C23;
    --color-orange-glow: rgba(232, 113, 33, 0.2);
    
    /* Neutral Palette */
    --color-bg: #FFFFFF;
    --color-bg-alt: #FAFAFA;
    --color-bg-dark: #0A0A0A;
    --color-text: #1A1A1A;
    --color-text-secondary: #4A4A4A;
    --color-text-muted: #6C757D;
    
    /* Semantic Colors */
    --color-success: #27ae60;
    --color-warning: #f39c12;
    --color-danger: #e74c3c;
    --color-info: #3498db;
    
    /* Glassmorphism Tokens */
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-blur: blur(12px);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
    
    /* Sizing & Transitions */
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 8px;
    --radius-btn: 50px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--color-bg-alt);
    color: var(--color-text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

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

/* Glass Components */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

.glass-card:hover {
    box-shadow: 0 12px 40px rgba(232, 113, 33, 0.1);
    transform: translateY(-4px);
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-orange), var(--color-orange-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Buttons */
.btn-premium {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 32px;
    border-radius: var(--radius-btn);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-orange), var(--color-orange-dark));
    color: white;
    box-shadow: 0 4px 15px var(--color-orange-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--color-orange-glow);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--color-orange);
    color: var(--color-orange);
}

.btn-secondary:hover {
    background: var(--color-orange);
    color: white;
}

/* Layout Utilities */
.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 80px 0;
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.form-input {
    width: 100%;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid #E0E0E0;
    background: #FFF;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    border-color: var(--color-orange);
    box-shadow: 0 0 0 4px var(--color-orange-glow);
    outline: none;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
}

/* Navigation - Reusable */
.nav-header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: var(--glass-blur);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    .section-padding { padding: 40px 0; }
    .btn-premium { width: 100%; }
}