:root {
    /* BASE CONFIG */
    --bg-main: #050505;
    --text-main: #f4f4f5;
    --text-muted: #a1a1aa;
    
    /* VIBE: ROSE (Default) */
    --vibe-accent: #f472b6;
    --vibe-accent-dark: #db2777;
    --vibe-glow: rgba(244, 114, 182, 0.15);
    --vibe-gradient-bg: radial-gradient(circle at top right, rgba(244, 114, 182, 0.08), transparent 40%);
}

/* --- Vibe Variants --- */

body.vibe-amethyst {
    --vibe-accent: #a78bfa;
    --vibe-accent-dark: #7c3aed;
    --vibe-glow: rgba(167, 139, 250, 0.15);
    --vibe-gradient-bg: radial-gradient(circle at top right, rgba(167, 139, 250, 0.08), transparent 40%);
}

body.vibe-emerald {
    --vibe-accent: #34d399;
    --vibe-accent-dark: #059669;
    --vibe-glow: rgba(52, 211, 153, 0.15);
    --vibe-gradient-bg: radial-gradient(circle at top right, rgba(52, 211, 153, 0.08), transparent 40%);
}

body.vibe-sapphire {
    --vibe-accent: #60a5fa;
    --vibe-accent-dark: #2563eb;
    --vibe-glow: rgba(96, 165, 250, 0.15);
    --vibe-gradient-bg: radial-gradient(circle at top right, rgba(96, 165, 250, 0.08), transparent 40%);
}

body.vibe-amber {
    --vibe-accent: #fbbf24;
    --vibe-accent-dark: #d97706;
    --vibe-glow: rgba(251, 191, 36, 0.15);
    --vibe-gradient-bg: radial-gradient(circle at top right, rgba(251, 191, 36, 0.08), transparent 40%);
}

/* --- Global Styles --- */

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    background-image: 
        var(--vibe-gradient-bg),
        linear-gradient(to bottom right, #050505, #0a0a0b);
    background-attachment: fixed;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 100vh;
}

/* --- Professional Glassmorphism --- */

.glass-panel {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 
        0 4px 24px -1px rgba(0, 0, 0, 0.2),
        inset 0 1px 1px rgba(255, 255, 255, 0.05);
}

.glass-nav {
    background: rgba(10, 10, 11, 0.8);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* --- Component Refinements --- */

.gallery-card {
    background: rgba(20, 20, 22, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.gallery-card:hover {
    border-color: var(--vibe-accent);
    box-shadow: 0 0 30px var(--vibe-glow);
    transform: translateY(-4px);
}

.price-tag {
    background: linear-gradient(135deg, var(--vibe-accent-dark), var(--vibe-accent));
    box-shadow: 0 4px 12px var(--vibe-glow);
}

/* Buttons & Links */
.btn-vibe {
    background: linear-gradient(135deg, var(--vibe-accent-dark), var(--vibe-accent));
    transition: all 0.3s ease;
}

.btn-vibe:hover {
    filter: brightness(1.1);
    box-shadow: 0 0 20px var(--vibe-glow);
    transform: scale(1.02);
}

/* Select & Dropdowns */
select {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: var(--vibe-accent) !important;
    backdrop-filter: blur(10px);
}

/* Chat Widget Enhancements */
#chat-bubble {
    background: linear-gradient(135deg, var(--vibe-accent-dark), #000);
    box-shadow: 0 8px 32px var(--vibe-glow);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

#chat-box {
    background: linear-gradient(160deg, rgba(15, 15, 16, 0.98), rgba(10, 10, 11, 1));
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8), 0 0 40px var(--vibe-glow);
}

.chat-header {
    background: linear-gradient(to right, var(--vibe-accent-dark), transparent);
}

.message.user {
    background: linear-gradient(135deg, var(--vibe-accent-dark), var(--vibe-accent));
}

/* Global Utility Mappings */
.text-pink-500, .text-pink-400 { color: var(--vibe-accent) !important; }
.border-pink-500, .border-pink-600 { border-color: var(--vibe-accent) !important; }
.bg-pink-500, .bg-pink-600 { background: linear-gradient(135deg, var(--vibe-accent-dark), var(--vibe-accent)) !important; }