/* ===================================
   MINISHOOTS UNIFIED BRAND SYSTEM
   =================================== 
   
   This file establishes the single source of truth
   for colors, typography, and visual language
   across all MiniShoots surfaces.
   
   Deep Sage (#336952) - Primary brand color
   Warm Cream (#FAF8F5) - Background
   
   Philosophy: Trust-building and approachable.
   Premium yet warm. Frame photographer's work.
*/

:root {
    /* ===== SAGE COLOR SCALE (Deep, confident, professional) ===== */
    --sage-50: #E8F2ED;
    --sage-100: #D1E5DA;
    --sage-200: #A8CDB9;
    --sage-300: #7EB498;
    --sage-400: #549B77;
    --sage-500: #336952;   /* Primary brand color */
    --sage-600: #2B5845;   /* Hover state */
    --sage-700: #234838;   /* Pressed state */
    --sage-800: #1B382C;
    --sage-900: #132820;
    
    /* ===== WARM CREAM SCALE ===== */
    --cream-50: #FDFCFB;
    --cream-100: #FAF8F5;  /* Primary background */
    --cream-200: #F5F2ED;  /* Card backgrounds */
    --cream-300: #F0EDE8;  /* Section dividers */
    --cream-400: #E8E4DE;  /* Borders */
    --cream-500: #D4CFC6;  /* Stronger borders */
    
    /* ===== TEXT COLORS ===== */
    --text-primary: #1A1A1A;
    --text-secondary: #6B6560;
    --text-tertiary: #9C9690;
    --text-inverse: #FFFFFF;
    --text-muted: #B5B0A8;
    
    /* ===== SEMANTIC COLORS ===== */
    --success-light: #D1E5DA;
    --success: #336952;
    --success-dark: #234838;
    
    --warning-light: #FDF6E9;
    --warning: #C4842D;
    --warning-dark: #9A6823;
    
    --error-light: #FDF0EE;
    --error: #C45D4D;
    --error-dark: #A04A3D;
    
    /* ===== GRADIENTS ===== */
    --gradient-sage: linear-gradient(135deg, #336952 0%, #549B77 50%, #7EB498 100%);
    --gradient-sage-subtle: linear-gradient(135deg, #336952 0%, #549B77 100%);
    --gradient-sage-dark: linear-gradient(135deg, #2B5845 0%, #336952 100%);
    --gradient-sage-light: linear-gradient(180deg, #D1E5DA 0%, #E8F2ED 100%);
    --gradient-hero: linear-gradient(180deg, #FAF8F5 0%, #E8F2ED 50%, #D1E5DA 100%);
    --gradient-cream: linear-gradient(180deg, #FAF8F5 0%, #F5F2ED 100%);
    --gradient-shimmer: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
    
    /* ===== TYPOGRAPHY ===== */
    /* Display: Cormorant Garamond for elegant headlines (matches homepage, bio links, booking pages) */
    /* Body: Inter for UI elements and body text */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Font Sizes */
    --text-xs: 12px;
    --text-sm: 14px;
    --text-base: 16px;
    --text-lg: 18px;
    --text-xl: 20px;
    --text-2xl: 24px;
    --text-3xl: 28px;
    --text-4xl: 36px;
    --text-5xl: 48px;
    --text-6xl: 64px;
    
    /* Line Heights */
    --leading-tight: 1.1;
    --leading-snug: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;
    
    /* ===== SPACING (8px base) ===== */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-20: 80px;
    --space-24: 96px;
    
    /* ===== RADIUS (More rounded for trust) ===== */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 28px;
    --radius-3xl: 40px;
    --radius-full: 9999px;
    
    /* ===== SHADOWS (Deep sage) ===== */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.03);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.06);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.08);
    --shadow-sage: 0 6px 24px rgba(51, 105, 82, 0.22);
    --shadow-sage-glow: 0 0 40px rgba(51, 105, 82, 0.28);
    --shadow-button: 0 2px 8px rgba(0, 0, 0, 0.04);
    
    /* ===== TRANSITIONS ===== */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.35s ease;
    
    /* ===== LAYOUT ===== */
    --container-width: 1200px;
    --section-padding: 120px;
    --section-padding-mobile: 60px;
}

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

/* Text Colors */
.text-sage { color: var(--sage-500); }
.text-sage-dark { color: var(--sage-700); }
.text-sage-light { color: var(--sage-400); }
.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }

/* Background Colors */
.bg-sage { background-color: var(--sage-500); }
.bg-sage-light { background-color: var(--sage-50); }
.bg-cream { background-color: var(--cream-100); }
.bg-white { background-color: #FFFFFF; }

/* Gradient Text */
.text-gradient {
    background: var(--gradient-sage);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Premium Card Styles */
.card-elevated {
    background: #FFFFFF;
    border: 1px solid var(--cream-400);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.card-elevated:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.card-featured {
    background: var(--gradient-sage);
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sage);
    color: var(--text-inverse);
}

/* Premium Button Styles - Trust-building, approachable */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-10);
    background: var(--sage-500);
    color: var(--text-inverse);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    border: none;
    border-radius: var(--radius-2xl);
    cursor: pointer;
    box-shadow: var(--shadow-button);
    transition: all var(--transition-normal);
}

.btn-primary:hover {
    background: var(--sage-600);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sage);
}

.btn-primary:active {
    transform: translateY(0);
    background: var(--sage-700);
}

/* Large hero CTA buttons */
.btn-primary-lg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-5) var(--space-12);
    background: var(--sage-500);
    color: var(--text-inverse);
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    border: none;
    border-radius: var(--radius-3xl);
    cursor: pointer;
    box-shadow: var(--shadow-button);
    transition: all var(--transition-normal);
}

.btn-primary-lg:hover {
    background: var(--sage-600);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sage);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    background: transparent;
    color: var(--sage-500);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    border: 2px solid var(--sage-400);
    border-radius: var(--radius-2xl);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-secondary:hover {
    background: var(--sage-50);
    border-color: var(--sage-500);
}

/* Section Patterns */
.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-eyebrow {
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--sage-500);
    margin-bottom: var(--space-3);
}

.section-title {
    font-size: var(--text-4xl);
    font-weight: 700;
    line-height: var(--leading-tight);
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

.section-subtitle {
    font-size: var(--text-xl);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: var(--leading-relaxed);
}

/* Badge Styles */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--cream-200);
    border: 1px solid var(--cream-400);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.badge-sage {
    background: var(--sage-50);
    border-color: var(--sage-200);
    color: var(--sage-600);
}

/* Input Styles */
.input-field {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    background: #FFFFFF;
    border: 1px solid var(--cream-400);
    border-radius: var(--radius-lg);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

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

.input-field:focus {
    outline: none;
    border-color: var(--sage-500);
    box-shadow: 0 0 0 3px var(--sage-100);
}

/* Stat Cards */
.stat-card {
    text-align: center;
    padding: var(--space-6);
}

.stat-number {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--sage-500);
    line-height: 1;
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: var(--space-2);
}

/* Feature Cards */
.feature-card {
    background: #FFFFFF;
    border: 1px solid var(--cream-400);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    border-color: var(--sage-300);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--sage-50);
    border-radius: var(--radius-lg);
    color: var(--sage-500);
    margin-bottom: var(--space-4);
}

.feature-title {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.feature-description {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --text-4xl: 28px;
        --text-5xl: 36px;
        --text-6xl: 48px;
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .section-subtitle {
        font-size: var(--text-lg);
    }
}