/* ========================================
   MAYAROYALE REFINED DESIGN SYSTEM
   Premium, Subtle, Professional
   ======================================== */

/* ==================== ROOT VARIABLES ==================== */
:root {
    /* Refined Color Palette */
    --accent-cyan: #00d4ff;
    --accent-gold: #B8860B;
    --refined-dark: #0a0e27;
    --refined-navy: #1a1f3a;
    
    /* Subtle Gradients */
    --gradient-subtle: linear-gradient(135deg, rgba(0, 212, 255, 0.03) 0%, rgba(123, 97, 255, 0.03) 100%);
    
    /* Refined Shadows */
    --shadow-subtle: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.12);
    --shadow-elevated: 0 8px 24px rgba(0, 0, 0, 0.16);
}

/* ==================== MINIMAL ANIMATED BACKGROUNDS ==================== */

/* Subtle Grid Background - Only for dark sections */
.blockchain-grid-bg-subtle {
    position: relative;
    overflow: hidden;
}

.blockchain-grid-bg-subtle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
    z-index: 0;
    opacity: 0.5;
}

/* ==================== REFINED ACCENTS ==================== */

/* Subtle Accent Text - No Glow */
.accent-text {
    color: var(--accent-cyan);
}

/* Professional Badge/Label */
.refined-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 20px;
    color: var(--accent-cyan);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==================== REFINED CARDS ==================== */

/* Professional Card Style */
.refined-card {
    position: relative;
    padding: 30px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    box-shadow: var(--shadow-subtle);
    transition: all 0.3s ease;
}

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

/* Dark Theme Card */
.refined-card-dark {
    background: rgba(26, 31, 58, 0.95);
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.refined-card-dark:hover {
    border-color: rgba(0, 212, 255, 0.2);
}

/* ==================== BUTTONS & INTERACTIVE ELEMENTS ==================== */

/* Primary Button - Clean Style */
.btn-refined-primary {
    padding: 14px 32px;
    background: var(--accent-cyan);
    border: none;
    border-radius: 8px;
    color: #000;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-refined-primary:hover {
    background: #00b8e6;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Outline Button */
.btn-refined-outline {
    padding: 14px 32px;
    background: transparent;
    border: 2px solid var(--accent-cyan);
    border-radius: 8px;
    color: var(--accent-cyan);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-refined-outline:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: translateY(-2px);
}

/* ==================== SECTION HEADERS ==================== */

/* Clean Section Title */
.refined-section-title {
    position: relative;
    font-size: 2.5rem;
    font-weight: 700;
    color: #0A0A0A;
    text-align: center;
    margin-bottom: 50px;
}

.refined-section-title-dark {
    color: #fff;
}

.refined-section-title .highlight {
    color: var(--accent-cyan);
}

/* Subtle Underline */
.refined-section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-cyan);
}

/* ==================== LIGHT THEME SECTIONS ==================== */

.section-light {
    background: linear-gradient(180deg, #FFFFFF 0%, #F8F9FA 100%);
    padding: 6rem 0;
}

.section-light-alt {
    background: #FFFFFF;
    padding: 6rem 0;
}

/* ==================== DARK THEME SECTIONS ==================== */

.section-dark {
    background: linear-gradient(180deg, #0A0A0A 0%, #1A1A1A 100%);
    padding: 6rem 0;
    color: #fff;
}

.section-dark-alt {
    background: #1A1A1A;
    padding: 6rem 0;
    color: #fff;
}

/* ==================== UTILITY CLASSES ==================== */

.text-refined-cyan { color: var(--accent-cyan); }
.text-refined-gold { color: var(--accent-gold); }

/* Spacing Utilities */
.spacing-sm { padding: 3rem 0; }
.spacing-md { padding: 6rem 0; }
.spacing-lg { padding: 9rem 0; }

/* ==================== RESPONSIVE DESIGN ==================== */

@media (max-width: 768px) {
    .refined-section-title {
        font-size: 1.8rem;
    }
    
    .btn-refined-primary,
    .btn-refined-outline {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    .refined-card {
        padding: 20px;
    }
    
    .section-light,
    .section-dark {
        padding: 4rem 0;
    }
}