/* Custom Styles for X-Tech */

:root {
    --bg-dark: #0F0F0F;
    --text-light: #FFFFFF;
    --accent-cyan: #00D1FF;
    --font-inter: 'Inter', sans-serif;
    --font-clash: 'Clash Display', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-inter);
    background-color: var(--bg-dark);
    color: var(--text-light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
.font-clash {
    font-family: var(--font-clash);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-clash);
    font-weight: 600;
}

/* Animations */
@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.animate-marquee {
    animation: marquee 30s linear infinite;
    display: flex;
    width: fit-content;
}

.animate-marquee > div {
    flex-shrink: 0;
    padding-right: 3rem;
}

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

.animate-float {
    animation: float 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 209, 255, 0.5);
    }
    50% {
        box-shadow: 0 0 40px rgba(0, 209, 255, 0.8);
    }
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--accent-cyan);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #00b8e6;
}

/* Selection */
::selection {
    background-color: var(--accent-cyan);
    color: var(--bg-dark);
}

::-moz-selection {
    background-color: var(--accent-cyan);
    color: var(--bg-dark);
}

/* Focus Styles */
:focus {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 2px;
}

/* Button Styles */
.btn-primary {
    background-color: var(--accent-cyan);
    color: var(--bg-dark);
    padding: 0.75rem 2rem;
    border-radius: 9999px;
    font-weight: 700;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 209, 255, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent-cyan);
    padding: 0.75rem 2rem;
    border: 2px solid var(--accent-cyan);
    border-radius: 9999px;
    font-weight: 700;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-secondary:hover {
    background-color: rgba(0, 209, 255, 0.1);
}

/* Card Styles */
.card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 209, 255, 0.2);
}

/* Product Card */
.product-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 209, 255, 0.3);
    border-color: var(--accent-cyan);
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover img {
    transform: scale(1.1);
}

/* Gradient Backgrounds */
.gradient-bg-1 {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1a1a 100%);
}

.gradient-bg-2 {
    background: linear-gradient(135deg, #1a1a1a 0%, var(--bg-dark) 100%);
}

.gradient-accent {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #00b8e6 100%);
}

/* Text Gradient */
.text-gradient {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 209, 255, 0.2);
    border-top-color: var(--accent-cyan);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Utility Classes */
.text-accent {
    color: var(--accent-cyan);
}

.bg-accent {
    background-color: var(--accent-cyan);
}

.border-accent {
    border-color: var(--accent-cyan);
}

/* Responsive Images */
img {
    max-width: 100%;
    height: auto;
}

/* Lazy Load Placeholder */
img[loading="lazy"] {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.05) 25%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0.05) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

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

/* Mobile Optimizations */
@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .card {
        padding: 1.5rem;
    }
}

/* Print Styles */
@media print {
    * {
        background: white !important;
        color: black !important;
    }
    
    nav, footer, .btn, .floating-cta {
        display: none !important;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --accent-cyan: #00ffff;
    }
    
    .card {
        border: 2px solid var(--accent-cyan);
    }
}

/* Dark Mode (already default, but ensuring consistency) */
@media (prefers-color-scheme: dark) {
    body {
        background-color: var(--bg-dark);
        color: var(--text-light);
    }
}