/* ==================================
   Base & Resets - Hero2 (Dark Cyberpunk)
   ================================== */
:root {
    --neon-red: #ff2a4b;
    --neon-glow: rgba(255, 42, 75, 0.6);
    --dark-bg: #0a0a0a;
    --darker-bg: #050505;
    --panel-bg: #111111;
    --text-main: #e0e0e0;
    --text-muted: #888888;
    --border-color: #222222;
    --sidebar-width: 280px;
    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
}

body.dark-theme {
    font-family: 'Inter', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.mono-text {
    font-family: 'Roboto Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.text-neon {
    color: var(--neon-red);
    text-shadow: 0 0 10px var(--neon-glow);
}

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

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

.fw-light {
    font-weight: 300;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.container-narrow {
    max-width: 900px;
}

.section {
    padding: 120px 0;
    border-bottom: 1px solid var(--border-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-speed);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ==================================
   Sidebar Navigation (Desktop)
   ================================== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background-color: var(--darker-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 40px;
    z-index: 1000;
}

.sidebar-logo {
    margin-bottom: 60px;
}

.logo-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
}

.logo-text {
    font-size: 1.6rem;
    font-weight: 900;
    letter-spacing: -1px;
    color: #fff;
    line-height: 1;
    margin-bottom: 5px;
}

.dealer-badge {
    font-family: 'Roboto Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 3px;
}

.nav-links {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.nav-links a {
    display: flex;
    align-items: center;
    gap: 15px;
    font-family: 'Roboto Mono', monospace;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 12px 0;
    position: relative;
}

.nav-links a i {
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.nav-links a::before {
    content: '';
    position: absolute;
    left: -40px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--neon-red);
    transition: height var(--transition-speed);
}

.nav-links a:hover,
.nav-links a.active {
    color: #fff;
}

.nav-links a:hover::before,
.nav-links a.active::before {
    height: 100%;
    box-shadow: 0 0 10px var(--neon-glow);
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
}

.socials {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.socials a {
    color: var(--text-muted);
    font-size: 1.2rem;
}

.socials a:hover {
    color: var(--neon-red);
}

.copyright {
    font-family: 'Roboto Mono', monospace;
    font-size: 0.7rem;
    color: #555;
}

/* Mobile Top Bar (Hidden on Desktop) */
.mobile-top-bar {
    display: none;
}

/* Main Content Wrapper */
.main-content {
    margin-left: var(--sidebar-width);
    width: calc(100% - var(--sidebar-width));
    position: relative;
}

/* ==================================
   Hero Section (Cyber)
   ================================== */
.hero-cyber {
    height: 100vh;
    position: relative;
    overflow: hidden;
    background: #000;
}

.slides-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visualization: hidden;
    transition: opacity 1s;
}

.slide.active {
    opacity: 1;
    visualization: visible;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    filter: contrast(1.2) saturate(0.8);
}

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.9) 10%, transparent);
    display: flex;
    align-items: center;
    padding: 0 80px;
}

.mono-badge {
    background: #111;
    color: var(--neon-red);
    border: 1px solid var(--neon-red);
    padding: 6px 12px;
    font-size: 0.75rem;
    font-family: 'Roboto Mono';
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 30px;
    box-shadow: 0 0 15px rgba(255, 42, 75, 0.2);
}

.slide-content h2 {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1;
    color: #fff;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: -2px;
}

.terminal-text {
    font-family: 'Roboto Mono', monospace;
    font-size: 1.1rem;
    color: #aaa;
    margin-bottom: 40px;
    line-height: 1.8;
}

.btn-neon {
    display: inline-block;
    padding: 15px 35px;
    background: transparent;
    color: #fff;
    border: 1px solid var(--neon-red);
    font-family: 'Roboto Mono', monospace;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-neon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--neon-red);
    transition: left 0.3s;
    z-index: -1;
}

.btn-neon:hover {
    box-shadow: 0 0 20px var(--neon-glow);
    color: #000;
}

.btn-neon:hover::before {
    left: 0;
}

.slider-controls {
    position: absolute;
    bottom: 40px;
    right: 40px;
    display: flex;
    gap: 15px;
}

.slider-controls button {
    width: 50px;
    height: 50px;
    background: #111;
    border: 1px solid var(--border-color);
    color: #fff;
    cursor: pointer;
    transition: 0.3s;
}

.slider-controls button:hover {
    border-color: var(--neon-red);
    color: var(--neon-red);
    box-shadow: 0 0 15px var(--neon-glow);
}

/* ==================================
   About / Data Section
   ================================== */
.section-title-left {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin: 20px 0;
    color: #fff;
}

.code-block {
    background: #080808;
    border: 1px solid #222;
    border-left: 3px solid var(--neon-red);
    padding: 25px;
    font-family: 'Roboto Mono', monospace;
    color: #888;
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.code-block p {
    margin-bottom: 10px;
}

.code-block p:last-child {
    margin-bottom: 0;
}

.desc {
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.stat-box {
    border: 1px solid #222;
    padding: 30px;
    background: #0d0d0d;
    text-align: center;
}

.stat-box h3 {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 10px;
}

.stat-box span {
    font-family: 'Roboto Mono';
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: #666;
}

/* ==================================
   Grid & Products (Cyber)
   ================================== */
.section-header.center {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 900;
    color: #fff;
    margin-top: 15px;
    text-transform: uppercase;
}

.cyber-filters {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.cyber-filters .filter-btn {
    background: transparent;
    border: none;
    color: #666;
    font-family: 'Roboto Mono';
    font-size: 1rem;
    cursor: pointer;
    transition: 0.3s;
    letter-spacing: 2px;
}

.cyber-filters .filter-btn:hover,
.cyber-filters .filter-btn.active {
    color: var(--neon-red);
    text-shadow: 0 0 10px var(--neon-glow);
}

.product-grid-cyber {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transition: 0.3s;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--neon-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s;
    z-index: 10;
}

.product-card:hover {
    border-color: #333;
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-image {
    height: 260px;
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle, #1a1a1a 0%, #0a0a0a 100%);
}

.product-image img {
    transition: 0.5s;
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.8));
}

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

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: 1px solid var(--neon-red);
    color: var(--neon-red);
    font-family: 'Roboto Mono', monospace;
    font-size: 0.7rem;
    padding: 4px 8px;
    letter-spacing: 1px;
}

.product-details {
    padding: 30px;
    border-top: 1px solid var(--border-color);
}

.product-details h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 20px;
}

.specs {
    font-family: 'Roboto Mono', monospace;
    font-size: 0.8rem;
    color: #888;
    margin-bottom: 30px;
}

.specs li {
    padding: 8px 0;
    border-bottom: 1px dashed #222;
    display: flex;
    align-items: center;
    gap: 10px;
}

.specs li:last-child {
    border: none;
}

.specs li i {
    color: var(--neon-red);
}

.btn-outline {
    display: block;
    text-align: center;
    padding: 12px;
    border: 1px solid #444;
    color: #fff;
    font-family: 'Roboto Mono';
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: 0.3s;
}

.product-card:hover .btn-outline {
    background: var(--neon-red);
    border-color: var(--neon-red);
    color: #000;
    box-shadow: 0 0 15px var(--neon-glow);
}

/* ==================================
   Services Protocol
   ================================== */
.pattern-bg {
    background-image: radial-gradient(#222 1px, transparent 1px);
    background-size: 30px 30px;
}

.service-cards-cyber {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.cyber-card {
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid #222;
    padding: 50px 40px;
    position: relative;
    transition: 0.3s;
}

.card-glitch-border {
    position: absolute;
    inset: -1px;
    background: linear-gradient(45deg, transparent 40%, var(--neon-red) 50%, transparent 60%);
    z-index: -1;
    opacity: 0;
    transition: 0.3s;
}

.cyber-card:hover .card-glitch-border {
    opacity: 1;
}

.cyber-card i {
    font-size: 2.5rem;
    margin-bottom: 25px;
}

.cyber-card h4 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 15px;
}

.cyber-card p {
    color: #888;
    font-size: 0.95rem;
}

/* ==================================
   Enquiry / Hardware Interface
   ================================== */
.enquiry-hacker-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid var(--border-color);
    background: #0d0d0d;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
}

.panel-left {
    padding: 60px;
    background: url('https://images.unsplash.com/photo-1558981403-c5f9899a28bc?ixlib=rb-4.0.3&auto=format&fit=crop&w=800&q=80') center/cover;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.panel-left::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.7));
}

.panel-left>* {
    position: relative;
    z-index: 2;
}

.panel-left h2 {
    font-size: 4rem;
    font-weight: 900;
    color: #fff;
    line-height: 1;
    margin: 30px 0;
}

.contact-data-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    font-size: 0.85rem;
    color: #aaa;
}

.panel-right {
    padding: 60px;
    background: #111;
    border-left: 1px solid #222;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-size: 0.75rem;
    color: #888;
}

.cyber-input {
    width: 100%;
    background: #050505;
    border: 1px solid #333;
    color: #fff;
    padding: 15px;
    font-family: 'Roboto Mono', monospace;
    font-size: 0.9rem;
    transition: 0.3s;
}

.cyber-input:focus {
    outline: none;
    border-color: var(--neon-red);
    box-shadow: inset 0 0 10px rgba(255, 42, 75, 0.1);
}

.full-width {
    width: 100%;
    border: none;
}

/* ==================================
   Media Queries
   ================================== */
@media (max-width: 1024px) {
    .service-cards-cyber {
        grid-template-columns: 1fr;
    }

    .enquiry-hacker-panel {
        grid-template-columns: 1fr;
        border: none;
    }

    .panel-left,
    .panel-right {
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.4s;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        width: 100%;
    }

    .mobile-top-bar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
        background: #0a0a0a;
        border-bottom: 1px solid #222;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 900;
    }

    .logo {
        display: flex;
        gap: 10px;
        align-items: center;
        font-family: 'Inter';
        font-weight: 900;
        font-size: 1.2rem;
    }

    .menu-toggle {
        background: none;
        border: none;
        color: #fff;
        font-size: 1.5rem;
    }

    .section {
        padding: 80px 0;
    }

    .hero-cyber {
        padding-top: 60px;
    }

    .slide-overlay {
        padding: 0 30px;
    }

    .slide-content h2 {
        font-size: 3rem;
    }

    .section-title-left {
        font-size: 2.5rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .slider-controls {
        right: 20px;
        bottom: 20px;
    }
}

.drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 950;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
}

.drawer-overlay.open {
    opacity: 1;
    visibility: visible;
}