/* ==========================================================================
   Nexova - Global Stylesheet
   ========================================================================== */

/* --- 1. Fonts & Base --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');

body {
    font-family: 'Inter', sans-serif;
    background-color: #050a14;
    color: #ffffff;
    scroll-behavior: smooth;
}

/* --- 2. Core UI Components --- */
.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.glass-card:hover {
    border-color: #00f2ff;
    background: rgba(0, 242, 255, 0.05);
    transform: translateY(-5px);
}

.btn-primary {
    background: linear-gradient(90deg, #0061ff 0%, #00f2ff 100%);
    transition: opacity 0.3s ease;
}

.btn-primary:hover {
    opacity: 0.9;
}

.electric-glow {
    text-shadow: 0 0 20px rgba(0, 242, 255, 0.5);
}

.hero-gradient {
    background: radial-gradient(circle at 50% 50%, #102a43 0%, #050a14 100%);
}

/* Specific to legal pages hero */
.legal-content-wrapper .hero-gradient {
    background: radial-gradient(circle at 50% 0%, #102a43 0%, #050a14 100%);
}

/* --- 3. Hero Background Animations --- */
:root {
    --hero-fade-opacity: 0.5; /* Default opacity for hero images */
}

@keyframes heroFade {
    0% { opacity: 0; transform: scale(1); }
    10% { opacity: var(--hero-fade-opacity); } 
    25% { opacity: var(--hero-fade-opacity); }
    35% { opacity: 0; transform: scale(1.05); } 
    100% { opacity: 0; transform: scale(1); }
}

.slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    animation: heroFade 24s linear infinite;
}

/* Modifiers for specific pages (e.g., Mathaka needs a longer fade) */
.slide-bg.slow-fade {
    animation-duration: 30s;
    --hero-fade-opacity: 0.4;
}

/* --- 4. Custom Overlays & Masks --- */
.card-bg-overlay {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.3; 
    transition: opacity 0.5s ease;
}

.group:hover .card-bg-overlay {
    opacity: 0.5; 
}

.gradient-fade-left {
    -webkit-mask-image: linear-gradient(to right, transparent, black);
    mask-image: linear-gradient(to right, transparent, black);
}

/* --- 5. Homepage Tech Section --- */
.tech-card { 
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); 
}

.tech-card .description { 
    opacity: 0; 
    transform: translateY(10px); 
    transition: all 0.3s ease; 
}

.tech-card:hover .description { 
    opacity: 1; 
    transform: translateY(0); 
}

.tech-card:hover .tech-icon { 
    transform: scale(0.8) translateY(-5px); 
    transition: all 0.3s ease;
}

.filter-btn {
    transition: all 0.3s ease;
}

.filter-btn.active {
    background: #00f2ff;
    color: #050a14;
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.4);
    border-color: #00f2ff;
}

/* --- 6. Infinite Logo Slider --- */
@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.logo-slider {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo-track {
    display: flex;
    width: calc(250px * 10);
    animation: scroll 20s linear infinite;
}

.logo-track:hover {
    animation-play-state: paused;
}

/* --- 7. Product Slider System --- */
.slider-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 2rem 0;
    touch-action: pan-y; 
}

.slider-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    width: max-content;
}

.slider-track.dragging {
    transition: none;
}

.slider-item {
    transition: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    cursor: pointer;
    flex-shrink: 0;
    height: 400px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    pointer-events: none; 
}

.slider-item.active {
    pointer-events: auto;
    width: 600px;
    opacity: 1;
    transform: scale(1);
    z-index: 10;
    border-color: #00f2ff;
}

.slider-item:not(.active) {
    width: 200px;
    opacity: 0.4;
    transform: scale(0.9);
}

.slider-item:not(.active):hover {
    opacity: 0.7;
    transform: scale(0.95);
}

.slider-item .product-content-details {
    opacity: 0;
    transition: opacity 0.3s ease;
    visibility: hidden;
}

.slider-item.active .product-content-details {
    opacity: 1;
    transition: opacity 0.5s ease 0.3s;
    visibility: visible;
}

.slider-item h3 {
    transition: transform 0.3s ease;
}

.slider-item:not(.active) h3 {
    transform: rotate(-90deg) translateX(-100%);
    transform-origin: left bottom;
    margin-top: 2rem;
}

.slider-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(5, 10, 20, 0.8);
    border: 1px solid rgba(0, 242, 255, 0.3);
    color: #00f2ff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
    z-index: 50;
}

.slider-nav-btn:hover {
    background: rgba(0, 242, 255, 0.2);
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.4);
}

@media (max-width: 768px) {
    .slider-item.active { width: 85vw; }
    .slider-item:not(.active) { width: 10vw; }
    .slider-item:not(.active) h3 { display: none; }
    .slider-nav-btn { display: none !important; }
}

/* --- 8. Legal Pages (Privacy / Terms) --- */
.legal-content h2 {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 242, 255, 0.2);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.legal-content p {
    color: #9ca3af; 
    line-height: 1.75;
    margin-bottom: 1.25rem;
}

.legal-content ul {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 1.5rem;
}

.legal-content ul li {
    color: #9ca3af;
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

.legal-content ul li::before {
    content: "▹";
    position: absolute;
    left: 0;
    color: #00f2ff;
}

/* --- 9. Utility Classes --- */
.hide-scrollbar {
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

.hide-scrollbar::-webkit-scrollbar {
    display: none;
}

/* --- 10. Footer Background Map --- */
.footer-with-map {
    position: relative; 
    background-color: #000; 
    overflow: hidden; 
}

.footer-with-map::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/footer-map.webp');
    background-size: cover; 
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.08; 
    z-index: 1; 
    pointer-events: none; 
}

.footer-with-map::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0,10,20,0) 0%, rgba(0,0,0,0.8) 100%);
    z-index: 2; 
    pointer-events: none;
}

.footer-with-map > * {
    position: relative;
    z-index: 10;
}