/* =============================================
   RDV - Futuristic Design System
   Light Mode + Vibrant Accents
   ============================================= */

:root {
    /* Light Backgrounds */
    --bg-primary: #f8fafc;
    --bg-secondary: #f1f5f9;
    --bg-card: #ffffff;
    --bg-card-hover: #f8fafc;
    --bg-surface: #ffffff;
    --bg-elevated: rgba(255, 255, 255, 0.9);

    /* Accent Colors */
    --violet: #7c3aed;
    --violet-light: #8b5cf6;
    --violet-glow: rgba(124, 58, 237, 0.25);
    --cyan: #06b6d4;
    --cyan-light: #0891b2;
    --cyan-glow: rgba(6, 182, 212, 0.25);
    --pink: #ec4899;
    --pink-light: #db2777;
    --pink-glow: rgba(236, 72, 153, 0.25);
    --emerald: #10b981;
    --emerald-light: #059669;
    --emerald-glow: rgba(16, 185, 129, 0.25);
    --amber: #f59e0b;
    --amber-light: #d97706;
    --red: #ef4444;
    --red-light: #dc2626;
    --blue: #3b82f6;
    --blue-light: #2563eb;
    --indigo: #6366f1;

    /* Text */
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --text-accent: #7c3aed;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);
    --gradient-accent: linear-gradient(135deg, #ec4899 0%, #7c3aed 100%);
    --gradient-hero: linear-gradient(135deg, #f8fafc 0%, #ede9fe 40%, #e0f2fe 100%);
    --gradient-neon: linear-gradient(135deg, #7c3aed 0%, #ec4899 50%, #06b6d4 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.8), rgba(255,255,255,0.5));
    --gradient-emerald: linear-gradient(135deg, #10b981, #06b6d4);
    --gradient-sunset: linear-gradient(135deg, #ec4899, #f59e0b);
    --gradient-royal: linear-gradient(135deg, #6366f1, #7c3aed);
    --gradient-ocean: linear-gradient(135deg, #3b82f6, #06b6d4);
    --gradient-gold: linear-gradient(135deg, #f59e0b, #fbbf24);
    --gradient-moroccan: linear-gradient(135deg, #7c3aed, #06b6d4);
    --gradient-teal: linear-gradient(135deg, #06b6d4, #22d3ee);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
    --shadow-xl: 0 24px 64px rgba(0,0,0,0.12);
    --shadow-glow-violet: 0 4px 20px rgba(124,58,237,0.25);
    --shadow-glow-cyan: 0 4px 20px rgba(6,182,212,0.25);
    --shadow-glow-pink: 0 4px 20px rgba(236,72,153,0.25);
    --shadow-glow-emerald: 0 4px 20px rgba(16,185,129,0.25);
    --shadow-glow-orange: 0 4px 20px rgba(245,158,11,0.25);
    --shadow-glow-teal: 0 4px 20px rgba(6,182,212,0.25);
    --shadow-glow-gold: 0 4px 20px rgba(245,158,11,0.25);
    --shadow-glow-indigo: 0 4px 20px rgba(99,102,241,0.25);

    /* Border Radius */
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    /* Fonts */
    --font-heading: 'Inter', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Border */
    --border-subtle: 1px solid #e2e8f0;
    --border-glow: 1px solid rgba(124,58,237,0.3);

    /* Animation */
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --duration-fast: 0.2s;
    --duration-normal: 0.4s;
    --duration-slow: 0.6s;

    /* Colored shadows for cards */
    --shadow-card-hover: 0 20px 40px rgba(124,58,237,0.12), 0 8px 16px rgba(0,0,0,0.06);
    --shadow-card-violet: 0 8px 30px rgba(124,58,237,0.18);
    --shadow-card-cyan: 0 8px 30px rgba(6,182,212,0.18);
    --shadow-card-pink: 0 8px 30px rgba(236,72,153,0.18);
}

/* --- Text Utilities --- */
.moroccan-text-ar {
    display: none !important;
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-teal {
    background: var(--gradient-emerald);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Divider --- */
.moroccan-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 20px 0;
}

.moroccan-divider span {
    display: block;
    width: 50px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 3px;
}

.moroccan-divider i {
    color: var(--violet);
    font-size: 0.7rem;
    animation: spin-slow 8s linear infinite;
}

@keyframes spin-slow {
    100% { transform: rotate(360deg); }
}

/* --- Background Patterns (subtle dot grid) --- */
.hero-pattern,
.page-header-pattern {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    opacity: 0.08;
    background-image: radial-gradient(rgba(124,58,237,0.3) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

.cta-pattern,
.footer-pattern {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    opacity: 0.06;
    background-image: radial-gradient(rgba(6,182,212,0.3) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}

.how-it-works-bg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    opacity: 0.05;
    background-image: radial-gradient(rgba(124,58,237,0.3) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
}

/* Category card bottom pattern */
.category-pattern {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient-neon);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    transform: scaleX(0);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Buttons --- */
.btn-moroccan {
    background: var(--gradient-primary);
    border: none;
    color: #fff;
    padding: 11px 26px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.btn-moroccan::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

.btn-moroccan:hover {
    color: #fff;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 30px rgba(124,58,237,0.3), 0 4px 12px rgba(6,182,212,0.2);
}

.btn-moroccan:active {
    transform: translateY(-1px) scale(0.98);
}

.btn-moroccan-outline {
    background: transparent;
    border: 2px solid var(--violet);
    color: var(--violet);
    padding: 9px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-moroccan-outline::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.4s;
    z-index: -1;
}

.btn-moroccan-outline:hover {
    color: #fff;
    border-color: transparent;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 30px rgba(124,58,237,0.3);
}

.btn-moroccan-outline:hover::before {
    opacity: 1;
}

.btn-moroccan-gold {
    background: var(--gradient-accent);
    border: none;
    color: #fff;
    padding: 11px 26px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-moroccan-gold:hover {
    color: #fff;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 30px rgba(236,72,153,0.3), 0 4px 12px rgba(124,58,237,0.2);
}

.btn-moroccan-gold {
    position: relative;
    overflow: hidden;
}

.btn-moroccan-gold::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 3.5s ease-in-out infinite;
}

.bg-moroccan {
    background: var(--gradient-primary) !important;
}

/* --- Glass Card --- */
.glass-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-lg);
}

/* --- Border Decoration --- */
.moroccan-border-top {
    position: relative;
}

.moroccan-border-top::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient-neon);
}

/* --- Category Gradients --- */
.cat-gradient-1 { background: linear-gradient(135deg, #3b82f6, #60a5fa); }
.cat-gradient-2 { background: linear-gradient(135deg, #06b6d4, #22d3ee); }
.cat-gradient-3 { background: linear-gradient(135deg, #ec4899, #f472b6); }
.cat-gradient-4 { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.cat-gradient-5 { background: linear-gradient(135deg, #10b981, #34d399); }
.cat-gradient-6 { background: linear-gradient(135deg, #6366f1, #a78bfa); }
.cat-gradient-7 { background: linear-gradient(135deg, #64748b, #94a3b8); }
.cat-gradient-8 { background: linear-gradient(135deg, #ef4444, #f87171); }

/* --- Form Utility --- */
.form-moroccan .form-control:focus,
.form-moroccan .form-select:focus {
    border-color: var(--violet);
    box-shadow: 0 0 0 3px var(--violet-glow);
}

/* --- Card Gradient Top --- */
.card-gradient-top {
    position: relative;
    overflow: hidden;
}
.card-gradient-top::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient-neon);
}

/* =============================================
   GLOBAL ANIMATIONS
   ============================================= */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(3deg); }
}

@keyframes float-reverse {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(20px) rotate(-3deg); }
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 200%; }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(124,58,237,0.15); }
    50% { box-shadow: 0 0 40px rgba(124,58,237,0.3), 0 0 60px rgba(6,182,212,0.15); }
}

@keyframes blob-move-1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -40px) scale(1.1); }
    50% { transform: translate(-20px, -60px) scale(0.95); }
    75% { transform: translate(20px, -20px) scale(1.05); }
}

@keyframes blob-move-2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(-40px, 20px) scale(1.05); }
    50% { transform: translate(30px, 40px) scale(1.1); }
    75% { transform: translate(-20px, -30px) scale(0.95); }
}

@keyframes scale-bounce {
    0% { transform: scale(0.8); opacity: 0; }
    60% { transform: scale(1.05); }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes icon-bounce {
    0%, 100% { transform: scale(1.1) translateY(0); }
    50% { transform: scale(1.1) translateY(-6px); }
}

@keyframes underline-grow {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

@keyframes rotate-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}