/**
 * Pure Choice - Centralized Design Tokens & Theme System
 * This file manages all colors, buttons, and borders globally.
 * Changing values here will reflect across the entire project.
 */

:root {
    /* ── CORE COLORS (Premium Harvest Theme) ── */
    --primary-color: #1b4332;   /* Deep Forest Green (Trust & Purity) */
    --primary-dark: #0d2a20;    /* Darker shade for contrast */
    --primary-deep: #081c15;    /* Deepest for selection/hover */
    --accent-color: #d97706;    /* Warm Honey/Amber (Appetizing) */
    --accent-light: #f59e0b;    /* Golden Glow for accents */
    --secondary-color: #5d4037; /* Earthy Brown (Foundation/Spices) */
    
    /* ── STATE COLORS ── */
    --success-color: #1b4332;
    --danger-color: #991b1b;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    
    /* ── NEUTRALS & BACKGROUNDS ── */
    --bg-main: #faf9f6;         /* Soft Paper Cream (Food Grade Feel) */
    --bg-cream: #faf7ef;        /* Warmer Cream */
    --bg-white: #ffffff;
    --bg-light: #f3f4f6;
    --organic-texture: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.4' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.02'/%3E%3C/svg%3E");
    
    /* ── TEXT COLORS ── */
    --text-main: #1b261b;       /* Dark Forest Black */
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    
    /* ── UI ELEMENTS ── */
    --border-color: #e2e8e0;
    --border-light: #f0f4ee;
    --border-radius-lg: 30px;   /* Extra round for premium feel */
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-pill: 100px;
    --leaf-motif: "🍃";
    
    /* ── EFFECTS ── */
    --shadow-sm: 0 2px 10px rgba(27, 67, 50, .05);
    --shadow-md: 0 10px 30px rgba(27, 67, 50, .08);
    --shadow-lg: 0 20px 40px rgba(27, 67, 50, .12);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* ── FONTS ── */
    --font-bangla: 'Hind Siliguri', 'Inter', sans-serif;
    --font-latin: 'Inter', 'Poppins', sans-serif;
}

body {
    background-color: var(--bg-main) !important;
    background-image: var(--organic-texture);
    background-attachment: fixed;
    color: var(--text-main);
    font-family: var(--font-latin);
    line-height: 1.7; /* Breathable spacing */
}

/* ── Organic Motifs ── */
.organic-heading {
    position: relative;
    display: inline-block;
}

.organic-heading::after {
    content: var(--leaf-motif);
    font-size: 1.2rem;
    position: absolute;
    right: -35px;
    top: 50%;
    transform: translateY(-50%) rotate(15deg);
    opacity: 0.6;
}

.organic-card {
    background-color: #fff;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    overflow: hidden;
}

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

/* ── SHARED COMPONENT UTILITIES ── */

/* Theme Buttons */
.btn-theme {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.6rem 1.25rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-base);
    border: none;
    cursor: pointer;
}

.btn-theme-primary {
    background: var(--primary-color);
    color: var(--text-white);
}

.btn-theme-primary:hover {
    background: var(--primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-theme-outline {
    background: transparent;
    border: 1.5px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* ── BOOTSTRAP OVERRIDES ── */
.btn-primary {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: var(--text-white) !important;
}

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

.btn-success {
    background-color: var(--accent-light) !important;
    border-color: var(--accent-light) !important;
    color: var(--text-white) !important;
}

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

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

/* ── PREMIUM THEME BUTTON ── */
.btn-premium {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-light)) !important;
    color: var(--text-white) !important;
    border: none !important;
    padding: 0.6rem 1.5rem !important;
    font-weight: 600 !important;
    border-radius: var(--border-radius-pill) !important;
    transition: var(--transition-base) !important;
    box-shadow: var(--shadow-sm) !important;
}

.btn-premium:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color)) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-md) !important;
    color: var(--text-white) !important;
}

.text-primary { color: var(--primary-color) !important; }
.text-success { color: var(--primary-color) !important; } /* Use brand green for success success */
.text-danger { color: var(--danger-color) !important; }
.text-warning { color: var(--warning-color) !important; }

.bg-primary { background-color: var(--primary-color) !important; }
.bg-success { background-color: var(--primary-color) !important; }
.bg-danger { background-color: var(--danger-color) !important; }

/* Form Elements Focus */
.form-control:focus, .form-select:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.25rem rgba(45, 122, 34, 0.15) !important;
}