/* ============================================
   MJ.SERVICES - THEME SYSTEM
   Dark Mode (Default) & Light Mode
   ============================================ */

/* ===== DARK MODE (DEFAULT) ===== */
:root {
    /* Background Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #111118;
    --card-bg: rgba(255, 255, 255, 0.03);
    --nav-bg: rgba(10, 10, 15, 0.8);
    --hover-bg: rgba(255, 255, 255, 0.05);

    /* Text Colors */
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    /* Accent Colors */
    --accent-purple: #a855f7;
    --accent-pink: #ec4899;
    --accent-cyan: #06b6d4;
    --accent-blue: #3b82f6;

    /* Accent Alpha */
    --accent-purple-alpha: rgba(168, 85, 247, 0.1);
    --accent-pink-alpha: rgba(236, 72, 153, 0.1);
    --accent-cyan-alpha: rgba(6, 182, 212, 0.1);

    /* Border */
    --border-color: rgba(255, 255, 255, 0.08);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(168, 85, 247, 0.15);
}

/* ===== LIGHT MODE ===== */
[data-theme="light"] {
    /* Background Colors */
    --bg-primary: #f8fafc;
    --bg-secondary: #f1f5f9;
    --card-bg: rgba(255, 255, 255, 0.7);
    --nav-bg: rgba(248, 250, 252, 0.8);
    --hover-bg: rgba(0, 0, 0, 0.03);

    /* Text Colors */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    /* Accent Colors (Darker for light mode) */
    --accent-purple: #7c3aed;
    --accent-pink: #db2777;
    --accent-cyan: #0891b2;
    --accent-blue: #2563eb;

    /* Accent Alpha */
    --accent-purple-alpha: rgba(124, 58, 237, 0.08);
    --accent-pink-alpha: rgba(219, 39, 119, 0.08);
    --accent-cyan-alpha: rgba(8, 145, 178, 0.08);

    /* Border */
    --border-color: rgba(0, 0, 0, 0.08);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.1);
}

/* ===== THEME TRANSITION ===== */
body,
body * {
    transition: background-color 0.5s ease,
                color 0.5s ease,
                border-color 0.5s ease,
                box-shadow 0.5s ease;
}

/* Prevent transition on page load */
body.no-transition,
body.no-transition * {
    transition: none !important;
}

/* ===== GLASSMORPHISM ===== */
.glass {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
}

/* ===== GRADIENT TEXT ===== */
.gradient-text {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== GRADIENT BORDER ===== */
.gradient-border {
    position: relative;
    background: var(--card-bg);
    border-radius: 20px;
}

.gradient-border::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 21px;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink), var(--accent-cyan));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.gradient-border:hover::before {
    opacity: 1;
}

/* ===== NEON GLOW ===== */
.neon-glow {
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.3),
                0 0 40px rgba(168, 85, 247, 0.2),
                0 0 60px rgba(168, 85, 247, 0.1);
}

.neon-glow-pink {
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.3),
                0 0 40px rgba(236, 72, 153, 0.2),
                0 0 60px rgba(236, 72, 153, 0.1);
}

.neon-glow-cyan {
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.3),
                0 0 40px rgba(6, 182, 212, 0.2),
                0 0 60px rgba(6, 182, 212, 0.1);
}

/* ===== GRADIENT BACKGROUNDS ===== */
.gradient-bg-purple {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
}

.gradient-bg-cyan {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
}

.gradient-bg-mixed {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink), var(--accent-cyan));
}

/* ===== HOVER GLOW ===== */
.hover-glow {
    transition: box-shadow 0.3s ease;
}

.hover-glow:hover {
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.2);
}

/* ===== TEXT GLOW ===== */
.text-glow {
    text-shadow: 0 0 20px rgba(168, 85, 247, 0.5);
}

/* ===== BORDER GLOW ===== */
.border-glow {
    border: 1px solid transparent;
    background: linear-gradient(var(--card-bg), var(--card-bg)) padding-box,
                linear-gradient(135deg, var(--accent-purple), var(--accent-pink)) border-box;
}

/* ===== ANIMATED GRADIENT BORDER ===== */
.animated-border {
    position: relative;
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
}

.animated-border::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: conic-gradient(from 0deg, var(--accent-purple), var(--accent-pink), var(--accent-cyan), var(--accent-purple));
    border-radius: 22px;
    animation: rotateBorder 4s linear infinite;
    z-index: -1;
}

.animated-border::after {
    content: '';
    position: absolute;
    inset: 1px;
    background: var(--card-bg);
    border-radius: 19px;
    z-index: -1;
}

@keyframes rotateBorder {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== MESH GRADIENT ===== */
.mesh-gradient {
    background: 
        radial-gradient(at 40% 20%, rgba(168, 85, 247, 0.15) 0px, transparent 50%),
        radial-gradient(at 80% 0%, rgba(236, 72, 153, 0.1) 0px, transparent 50%),
        radial-gradient(at 0% 50%, rgba(6, 182, 212, 0.1) 0px, transparent 50%),
        radial-gradient(at 80% 50%, rgba(168, 85, 247, 0.1) 0px, transparent 50%),
        radial-gradient(at 0% 100%, rgba(236, 72, 153, 0.1) 0px, transparent 50%);
}

/* ===== NOISE OVERLAY ===== */
.noise-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    pointer-events: none;
}

/* ===== SOFT SHADOWS ===== */
.soft-shadow {
    box-shadow: 
        0 1px 2px rgba(0, 0, 0, 0.05),
        0 4px 8px rgba(0, 0, 0, 0.05),
        0 8px 16px rgba(0, 0, 0, 0.05);
}

/* ===== ELEVATED CARD ===== */
.elevated {
    box-shadow: 
        0 1px 2px rgba(0, 0, 0, 0.1),
        0 4px 8px rgba(0, 0, 0, 0.08),
        0 8px 16px rgba(0, 0, 0, 0.06),
        0 16px 32px rgba(0, 0, 0, 0.04);
}

/* ===== LIGHT MODE SPECIFIC ADJUSTMENTS ===== */
[data-theme="light"] .bg-blob {
    opacity: 0.08;
}

[data-theme="light"] .hero-card {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .service-card:hover,
[data-theme="light"] .why-card:hover,
[data-theme="light"] .pricing-card:hover,
[data-theme="light"] .contact-card:hover {
    box-shadow: 0 25px 50px rgba(124, 58, 237, 0.08);
}

[data-theme="light"] .stats {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.05), rgba(219, 39, 119, 0.05));
}

[data-theme="light"] .grey-services {
    background: #f1f5f9;
}

[data-theme="light"] .pricing {
    background: #f1f5f9;
}

[data-theme="light"] .contact {
    background: #f1f5f9;
}

/* ===== DARK MODE SPECIFIC ENHANCEMENTS ===== */
[data-theme="dark"] .service-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

[data-theme="dark"] .why-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

[data-theme="dark"] .pricing-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

[data-theme="dark"] .contact-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

[data-theme="dark"] .faq-item {
    background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

[data-theme="dark"] .about-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

/* ===== RESPONSIVE THEME ADJUSTMENTS ===== */
@media (max-width: 768px) {
    [data-theme="light"] .hero-card {
        background: rgba(255, 255, 255, 0.9);
    }
}