/*
 * Neon Strike Theme - Main Stylesheet
 * High-energy gaming theme with neon aesthetics and dark cyberpunk design
 * Author: Frostbyte Digital LLC
 * Version: 1.0.0
 */

/* ========================================
   CSS VARIABLES
   ======================================== */

:root {
    /* Neon Colors */
    --neon-cyan: #00f0ff;
    --neon-magenta: #ff0080;
    --neon-purple: #b800ff;

    /* Backgrounds */
    --bg-primary: #0a0118;
    --bg-secondary: #150828;
    --bg-card: #1a0933;
    --bg-card-hover: #250d4d;

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #c8b3e6;
    --text-muted: #8866aa;

    /* Fonts */
    --font-display: 'Rajdhani', sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;

    /* Shadows */
    --shadow-neon-cyan: 0 0 20px rgba(0, 240, 255, 0.5);
    --shadow-neon-magenta: 0 0 20px rgba(255, 0, 128, 0.5);
    --shadow-neon-purple: 0 0 20px rgba(184, 0, 255, 0.5);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.5);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
}

/* Light Mode Variables */
[data-theme="light"] {
    --bg-primary: #f0f0ff;
    --bg-secondary: #e8e4f3;
    --bg-card: #ffffff;
    --bg-card-hover: #f8f6fc;
    --text-primary: #1a0933;
    --text-secondary: #4a3566;
    --text-muted: #6b5788;
    --neon-cyan: #0088cc;
    --neon-magenta: #cc0066;
    --neon-purple: #8800cc;
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* ========================================
   BASE STYLES
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    transition: background-color var(--transition-normal);
}

.text-muted {
    color: var(--text-secondary) !important;
}

.small {
    color: inherit;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--neon-cyan);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--neon-magenta);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--neon-cyan);
    border-radius: 6px;
    box-shadow: var(--shadow-neon-cyan);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--neon-magenta);
}

/* ========================================
   NAVBAR
   ======================================== */

.navbar {
    background: rgba(10, 1, 24, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all var(--transition-normal);
}

[data-theme="light"] .navbar {
    background: rgba(255, 255, 255, 0.9);
    border-bottom-color: var(--neon-cyan);
}

.navbar-brand {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all var(--transition-fast);
}

.navbar-brand:hover {
    color: var(--neon-cyan);
    text-shadow: var(--shadow-neon-cyan);
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--neon-cyan);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--neon-cyan);
    box-shadow: var(--shadow-neon-cyan);
    transform: translateX(-50%);
    transition: width var(--transition-fast);
}

.nav-link:hover::after {
    width: 80%;
}

/* Dark Mode Toggle */
#theme-toggle {
    background: transparent;
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

#theme-toggle:hover {
    background: var(--neon-cyan);
    color: var(--bg-primary);
    box-shadow: var(--shadow-neon-cyan);
    transform: rotate(180deg);
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-neon-primary {
    background: var(--neon-cyan);
    color: var(--bg-primary);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.5),
                0 0 20px rgba(0, 240, 255, 0.3);
}

.btn-neon-primary:hover {
    background: var(--neon-cyan);
    color: var(--bg-primary);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.8),
                0 0 30px rgba(0, 240, 255, 0.5),
                0 0 40px rgba(0, 240, 255, 0.3);
    transform: translateY(-2px);
}

.btn-neon-secondary {
    background: transparent;
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
}

.btn-neon-secondary:hover {
    background: var(--neon-cyan);
    color: var(--bg-primary);
    box-shadow: var(--shadow-neon-cyan);
    transform: translateY(-2px);
}

.btn-neon-magenta {
    background: var(--neon-magenta);
    color: var(--text-primary);
    box-shadow: 0 0 10px rgba(255, 0, 128, 0.5),
                0 0 20px rgba(255, 0, 128, 0.3);
}

.btn-neon-magenta:hover {
    box-shadow: 0 0 20px rgba(255, 0, 128, 0.8),
                0 0 30px rgba(255, 0, 128, 0.5);
    transform: translateY(-2px);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

/* Cyber Grid Background */
.cyber-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0, 240, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: grid-move 20s linear infinite;
    opacity: 0.3;
}

@keyframes grid-move {
    0% { background-position: 0 0; }
    100% { background-position: 50px 50px; }
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.neon-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    border-radius: 50px;
    color: var(--neon-cyan);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
    animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% {
        box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 25px rgba(0, 240, 255, 0.6);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.neon-text-gradient {
    background: linear-gradient(135deg, var(--neon-cyan) 0%, var(--neon-magenta) 50%, var(--neon-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 5s ease infinite;
    background-size: 200% 200%;
}

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

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   SECTIONS
   ======================================== */

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    box-shadow: var(--shadow-neon-cyan);
}

.section-title.text-start::after {
    left: 0;
    transform: translateX(0);
    background: linear-gradient(90deg, var(--neon-cyan), transparent);
}

.categories-section,
.products-section {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-secondary);
}

/* ========================================
   CARDS
   ======================================== */

.neon-card {
    background: var(--bg-card);
    border: 1px solid rgba(0, 240, 255, 0.3);
    border-radius: 12px;
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.neon-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.1), transparent);
    transition: left var(--transition-slow);
}

.neon-card:hover::before {
    left: 100%;
}

.neon-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.4),
                var(--shadow-card);
    transform: translateY(-5px);
    background: var(--bg-card-hover);
}

/* Category Cards */
.category-card {
    text-align: center;
}

.category-icon {
    font-size: 3rem;
    color: var(--neon-cyan);
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(var(--shadow-neon-cyan));
}

.category-card img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.5));
}

.category-card h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.category-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Product Cards */
.product-card {
    display: flex;
    flex-direction: column;
}

.product-header {
    margin-bottom: var(--spacing-md);
}

.product-name {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.product-category {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(0, 240, 255, 0.2);
}

.product-currency {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-cyan);
    font-family: var(--font-display);
    text-shadow: var(--shadow-neon-cyan);
    margin-bottom: 0.25rem;
}

.product-amount-period {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.product-price-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.product-price-contact {
    font-size: 1rem;
    font-weight: 600;
    color: var(--neon-magenta);
}

.products-section .text-muted,
.products-section .py-5 p {
    color: var(--text-secondary) !important;
}

.products-section .opacity-50 {
    opacity: 0.5;
    color: var(--text-secondary) !important;
}

/* ========================================
   CTA SECTION
   ======================================== */

.cta-section {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 0, 128, 0.1) 0%, transparent 70%);
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.cta-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.cta-section .text-muted {
    color: var(--text-secondary) !important;
}

.cta-section .small {
    color: var(--text-secondary);
}

/* ========================================
   STORE PAGE
   ======================================== */

.store-header {
    background: var(--bg-secondary);
    padding: 6rem 0 2rem;
    text-align: center;
}

.store-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
}

.store-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.store-content {
    padding: var(--spacing-2xl) 0;
}

.filters-section {
    margin-bottom: var(--spacing-xl);
}

.filter-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    background: transparent;
    border: 1px solid rgba(0, 240, 255, 0.3);
    color: var(--text-secondary);
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-display);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--neon-cyan);
    color: var(--bg-primary);
    border-color: var(--neon-cyan);
    box-shadow: var(--shadow-neon-cyan);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background: var(--bg-secondary);
    border-top: 2px solid var(--neon-cyan);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    margin-bottom: var(--spacing-md);
    color: var(--neon-cyan);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--neon-cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(0, 240, 255, 0.2);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ========================================
   ANIMATIONS
   ======================================== */

.fade-in {
    animation: fadeIn 0.6s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.scanline-effect {
    position: relative;
    overflow: hidden;
}

.scanline-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    animation: scanline 3s linear infinite;
    opacity: 0;
}

.scanline-effect:hover::after {
    opacity: 1;
}

@keyframes scanline {
    0% { transform: translateY(0); }
    100% { transform: translateY(500px); }
}

/* ========================================
   UTILITIES
   ======================================== */

.text-neon-cyan { color: var(--neon-cyan); }
.text-neon-magenta { color: var(--neon-magenta); }
.text-neon-purple { color: var(--neon-purple); }

.glow-cyan { box-shadow: var(--shadow-neon-cyan); }
.glow-magenta { box-shadow: var(--shadow-neon-magenta); }
.glow-purple { box-shadow: var(--shadow-neon-purple); }

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .navbar-collapse {
        background: var(--bg-card);
        padding: var(--spacing-md);
        border-radius: 8px;
        margin-top: var(--spacing-sm);
        border: 1px solid rgba(0, 240, 255, 0.3);
    }
}

@media (max-width: 767px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }

    .section-title {
        font-size: 2rem;
    }

    /* Reduce glow effects on mobile for performance */
    .neon-card:hover {
        box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
    }

    .btn-neon-primary:hover,
    .btn-neon-magenta:hover {
        box-shadow: 0 0 15px rgba(0, 240, 255, 0.5);
    }

    .cyber-grid {
        opacity: 0.2;
        animation: none;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 575px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
    }

    .hero-section {
        padding: 6rem 0 3rem;
    }

    .neon-badge {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
    }

    .product-price {
        font-size: 1.5rem;
    }

    .filter-buttons {
        flex-direction: column;
    }

    .filter-btn {
        width: 100%;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    .cta-section,
    #theme-toggle {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .neon-card {
        border: 1px solid #ccc;
        box-shadow: none;
    }
}