/* ============================================
   LINSYS - Enterprise Network & Security Solutions
   Corporate Website Stylesheet
   ============================================ */

/* ----- CSS Variables ----- */
:root {
    --primary: #0D1B3E;
    --primary-light: #142850;
    --primary-dark: #091225;
    --accent: #FF6B35;
    --accent-light: #FF8A5C;
    --accent-dark: #E55A25;
    --secondary: #4A90D9;
    --success: #00c853;
    --white: #ffffff;
    --gray-50: #f8f9fa;
    --gray-100: #f1f3f5;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #868e96;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --gradient-primary: linear-gradient(135deg, #0D1B3E 0%, #142850 50%, #4A90D9 100%);
    --gradient-accent: linear-gradient(135deg, #FF6B35 0%, #E55A25 100%);
    --gradient-hero: linear-gradient(135deg, #0D1B3E 0%, #142850 40%, #1a2d5a 100%);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ----- Reset & Base ----- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    color: var(--gray-800);
    line-height: 1.6;
    background: var(--white);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ----- Buttons ----- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
    white-space: nowrap;
}

.btn-sm {
    padding: 10px 24px;
    font-size: 0.875rem;
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.btn-primary:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 180, 216, 0.3);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.4);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
}

.btn-white:hover {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
}

/* ----- Top Bar ----- */
.top-bar {
    background: var(--primary-dark);
    padding: 8px 0;
    font-size: 0.825rem;
    color: rgba(255,255,255,0.8);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 24px;
}

.top-bar-left span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-left i {
    color: var(--accent);
    font-size: 0.75rem;
}

.top-bar-right {
    display: flex;
    gap: 16px;
}

.top-bar-right a {
    color: rgba(255,255,255,0.6);
    font-size: 0.8rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
}

.top-bar-right a:hover {
    color: var(--white);
    background: var(--accent);
}

/* ----- Header ----- */
.main-header {
    background: var(--primary);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.main-header.scrolled {
    background: rgba(10, 37, 64, 0.98);
    backdrop-filter: blur(10px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 48px;
    width: auto;
}

.footer-logo img {
    height: 40px;
    width: auto;
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 0;
}

.nav-item > a {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 28px 20px;
    color: rgba(255,255,255,0.85);
    font-weight: 500;
    font-size: 0.925rem;
    position: relative;
    transition: var(--transition);
}

.nav-item > a i {
    font-size: 0.6rem;
    transition: var(--transition);
}

.nav-item > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20px;
    right: 20px;
    height: 3px;
    background: var(--accent);
    border-radius: 3px 3px 0 0;
    transform: scaleX(0);
    transition: var(--transition);
}

.nav-item:hover > a,
.nav-item.active > a {
    color: var(--white);
}

.nav-item:hover > a::after,
.nav-item.active > a::after {
    transform: scaleX(1);
}

.nav-item:hover > a i {
    transform: rotate(180deg);
}

/* Mega Dropdown */
.mega-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--white);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    border-top: 3px solid var(--accent);
    z-index: 100;
}

.nav-item:hover .mega-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mega-dropdown-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 40px 24px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.mega-col h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gray-500);
    margin-bottom: 16px;
    font-weight: 600;
}

.mega-col ul li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    color: var(--gray-700);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.mega-col ul li a i {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    color: var(--accent);
    font-size: 0.85rem;
    transition: var(--transition);
}

.mega-col ul li a:hover {
    background: var(--gray-50);
    color: var(--primary);
}

.mega-col ul li a:hover i {
    background: var(--accent);
    color: var(--white);
}

.mega-highlight {
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: 24px;
    margin: -16px;
}

.mega-featured {
    text-align: center;
}

.mega-featured i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 12px;
}

.mega-featured h5 {
    font-size: 1rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.mega-featured p {
    font-size: 0.85rem;
    color: var(--gray-600);
    margin-bottom: 16px;
    line-height: 1.5;
}

.mega-link {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.875rem;
}

.mega-link:hover {
    color: var(--accent-dark);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    position: relative;
    z-index: 10001;
}

.mobile-toggle span {
    pointer-events: none;
}

body.nav-open { overflow: hidden; }

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

/* ----- Hero Slider ----- */
.hero-slider {
    position: relative;
    height: 680px;
    overflow: hidden;
}

.slider-track {
    position: relative;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease;
    display: flex;
    align-items: center;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.slide-bg-1 {
    background: var(--gradient-hero);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

.slide-bg-1::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.slide-bg-2 {
    background: linear-gradient(135deg, #0D1B3E 0%, #1a2d5a 40%, #4A90D9 100%);
}

.slide-bg-2::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 70% 50%, rgba(255,107,53,0.12) 0%, transparent 60%);
}

.slide-bg-3 {
    background: linear-gradient(135deg, #142850 0%, #4A90D9 50%, #0D1B3E 100%);
}

.slide-bg-3::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(255,107,53,0.1) 0%, transparent 50%);
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.slide-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
}

.slide.active .slide-content {
    animation: slideIn 0.8s ease forwards;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255,107,53,0.2);
    border: 1px solid rgba(255,107,53,0.3);
    border-radius: 50px;
    color: var(--accent-light);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.slide-content h1 {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(135deg, var(--accent-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-content p {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 560px;
}

.slide-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 20px;
}

.slider-arrow {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.05);
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 0.85rem;
}

.slider-arrow:hover {
    background: var(--accent);
    border-color: var(--accent);
}

.slider-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.4);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--accent);
    border-color: var(--accent);
    transform: scale(1.2);
}

/* ----- Stats Bar ----- */
.stats-bar {
    background: var(--white);
    padding: 0;
    margin-top: -40px;
    position: relative;
    z-index: 10;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.stat-item {
    padding: 36px 24px;
    text-align: center;
    border-right: 1px solid var(--gray-200);
    transition: var(--transition);
}

.stat-item:last-child {
    border-right: none;
}

.stat-item:hover {
    background: var(--gray-50);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ----- Section Styles ----- */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255,107,53,0.1);
    border-radius: 50px;
    color: var(--accent-dark);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ----- Products Section ----- */
.products-section {
    background: var(--gray-50);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

.product-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(229,90,37,0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition);
}

.product-icon i {
    font-size: 1.5rem;
    color: var(--accent);
    transition: var(--transition);
}

.product-card:hover .product-icon {
    background: var(--accent);
}

.product-card:hover .product-icon i {
    color: var(--white);
}

/* Product Card with Image */
.product-card-img {
    margin: -40px -32px 20px -32px;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    overflow: hidden;
    height: 200px;
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-card-img img {
    transform: scale(1.05);
}

.product-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.product-card > p {
    font-size: 0.925rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 20px;
}

.product-features {
    margin-bottom: 24px;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 0.875rem;
    color: var(--gray-700);
}

.product-features li i {
    color: var(--success);
    font-size: 0.75rem;
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
}

.product-link i {
    transition: var(--transition);
}

.product-link:hover {
    color: var(--accent-dark);
}

.product-link:hover i {
    transform: translateX(4px);
}

/* Featured Product Card with Image */
.product-card-featured {
    grid-column: span 3;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    grid-template-rows: auto auto auto auto;
    gap: 0 40px;
    padding: 0;
    overflow: hidden;
}

.product-card-featured .product-card-image {
    grid-row: 1 / -1;
    overflow: hidden;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    min-height: 320px;
}

.product-card-featured .product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card-featured:hover .product-card-image img {
    transform: scale(1.03);
}

.product-card-featured h3 {
    padding: 32px 32px 0 0;
    font-size: 1.5rem;
}

.product-card-featured > p {
    padding: 0 32px 0 0;
}

.product-card-featured .product-features {
    padding: 0 32px 0 0;
}

.product-card-featured .product-link {
    padding: 0 32px 32px 0;
}

/* Solution Visual with Image */
.solution-visual-image {
    background: none;
    padding: 0;
    overflow: hidden;
}

.solution-visual-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

/* ----- Why Section ----- */
.why-section {
    background: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-content .section-badge {
    margin-bottom: 16px;
}

.why-content h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.why-content > p {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 36px;
}

.why-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 36px;
}

.why-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.why-feature-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(229,90,37,0.05));
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-feature-icon i {
    font-size: 1.2rem;
    color: var(--accent);
}

.why-feature h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 6px;
}

.why-feature p {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Why Image - Tech Grid Animation */
.why-image-placeholder {
    width: 100%;
    aspect-ratio: 1;
    max-width: 450px;
    margin: 0 auto;
    position: relative;
    background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-grid-animation {
    position: relative;
    width: 400px;
    height: 400px;
}

.node {
    position: absolute;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--white);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    animation: nodeFloat 3s ease-in-out infinite;
}

.node i {
    font-size: 1.5rem;
    color: var(--accent);
}

.node-1 { top: 20px; left: 40px; animation-delay: 0s; }
.node-2 { top: 20px; right: 40px; animation-delay: 0.5s; }
.node-3 { bottom: 20px; left: 40px; animation-delay: 1s; }
.node-4 { bottom: 20px; right: 40px; animation-delay: 1.5s; }
.node-center {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90px;
    height: 90px;
    background: var(--gradient-accent);
    animation-delay: 0.75s;
}

.node-center i {
    font-size: 2rem;
    color: var(--white);
}

@keyframes nodeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.node-center {
    animation: nodePulse 3s ease-in-out infinite;
}

@keyframes nodePulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.05); }
}

.connection-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.line-anim {
    stroke: var(--accent);
    stroke-width: 2;
    stroke-dasharray: 8 4;
    opacity: 0.3;
    animation: dashAnim 2s linear infinite;
}

@keyframes dashAnim {
    to { stroke-dashoffset: -24; }
}

/* ----- Industries Section ----- */
.industries-section {
    background: var(--primary);
    color: var(--white);
}

.industries-section .section-badge {
    background: rgba(255,107,53,0.2);
    color: var(--accent-light);
}

.industries-section .section-header h2 {
    color: var(--white);
}

.industries-section .section-header p {
    color: rgba(255,255,255,0.6);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.industry-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
}

.industry-card:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,107,53,0.3);
    transform: translateY(-6px);
}

.industry-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255,107,53,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.industry-icon i {
    font-size: 1.4rem;
    color: var(--accent-light);
}

.industry-card:hover .industry-icon {
    background: var(--accent);
}

.industry-card:hover .industry-icon i {
    color: var(--white);
}

.industry-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--white);
}

.industry-card p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.6;
}

/* ----- CTA Section ----- */
.cta-section {
    background: var(--gradient-accent);
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ----- Trust / Partners Section ----- */
.trust-section {
    background: var(--gray-50);
}

.partners-carousel {
    overflow: hidden;
    margin-top: 20px;
}

.partners-track {
    display: flex;
    gap: 40px;
    animation: scroll 30s linear infinite;
    width: max-content;
}

.partner-item {
    padding: 20px 40px;
    background: var(--white);
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-200);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-500);
    white-space: nowrap;
    transition: var(--transition);
    min-width: 160px;
    text-align: center;
}

.partner-item:hover {
    color: var(--primary);
    border-color: var(--accent);
    box-shadow: var(--shadow-sm);
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ----- Footer ----- */
.main-footer {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.7);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-about p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin: 16px 0 24px;
    color: rgba(255,255,255,0.5);
}

.footer-logo {
    display: inline-block;
    margin-bottom: 4px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--white);
}

.footer-col h4 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul li a:hover {
    color: var(--accent-light);
    padding-left: 4px;
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
}

.footer-contact ul li i {
    color: var(--accent);
    margin-top: 4px;
    font-size: 0.8rem;
}

.footer-bottom {
    padding: 24px 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 0.825rem;
    color: rgba(255,255,255,0.4);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    font-size: 0.825rem;
    color: rgba(255,255,255,0.4);
}

.footer-bottom-links a:hover {
    color: var(--accent-light);
}

/* ----- Back to Top ----- */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--accent-dark);
    transform: translateY(-4px);
}

/* ----- Page Banner (Inner Pages) ----- */
.page-banner {
    background: var(--gradient-hero);
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-banner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 0;
}

.page-banner .container {
    position: relative;
    z-index: 1;
}

.page-banner h1 {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.page-banner p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.65);
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 0.85rem;
}

.breadcrumb a {
    color: rgba(255,255,255,0.5);
}

.breadcrumb a:hover {
    color: var(--accent-light);
}

.breadcrumb span {
    color: var(--accent-light);
}

/* ----- Inner Page Content ----- */
.page-content {
    padding: 80px 0;
}

/* ----- Contact Form Styles ----- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

.contact-info-card {
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: 40px;
}

.contact-info-item {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
}

.contact-info-item:last-child {
    margin-bottom: 0;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(229,90,37,0.05));
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-icon i {
    color: var(--accent);
    font-size: 1.1rem;
}

.contact-info-item h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.contact-info-item p,
.contact-info-item a {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.contact-info-item a:hover {
    color: var(--accent);
}

.contact-form {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

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

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 0.925rem;
    color: var(--gray-800);
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255,107,53,0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* ----- About Page ----- */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.value-card {
    text-align: center;
    padding: 40px 24px;
    border-radius: var(--radius-md);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.value-card i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 16px;
}

.value-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
}

.value-card p {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ----- Solutions Page Styles ----- */
.solution-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px 0;
    border-bottom: 1px solid var(--gray-200);
}

.solution-block:nth-child(even) {
    direction: rtl;
}

.solution-block:nth-child(even) > * {
    direction: ltr;
}

.solution-block:last-child {
    border-bottom: none;
}

.solution-visual {
    background: var(--gradient-hero);
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.solution-visual i {
    font-size: 5rem;
    color: rgba(255,255,255,0.2);
}

.solution-text h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
}

.solution-text p {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.solution-text ul li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.925rem;
    color: var(--gray-700);
}

.solution-text ul li i {
    color: var(--accent);
}

/* ----- Responsive ----- */
@media (max-width: 1024px) {
    .mega-dropdown-inner {
        grid-template-columns: repeat(2, 1fr);
    }

    .mega-highlight {
        display: none;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-card-featured {
        grid-column: span 2;
    }

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .why-grid {
        gap: 40px;
    }

    .slide-content h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .top-bar {
        display: none;
    }

    .header-inner {
        height: 70px;
    }

    .mobile-toggle {
        display: flex;
    }




    .mega-dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border-top: none;
        display: none;
        background: rgba(255,255,255,0.05);
        border-radius: var(--radius-sm);
    }

    .nav-item.dropdown-open .mega-dropdown {
        display: block;
    }

    .mega-dropdown-inner {
        grid-template-columns: 1fr;
        padding: 16px;
        gap: 16px;
    }

    .mega-col ul li a {
        color: rgba(255,255,255,0.7);
    }

    .mega-col ul li a i {
        background: rgba(255,255,255,0.1);
        color: var(--accent-light);
    }

    .mega-col h4 {
        color: rgba(255,255,255,0.4);
    }

    .header-actions .btn {
        display: none;
    }

    .hero-slider {
        height: 550px;
    }

    .slide-content h1 {
        font-size: 2rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-item {
        padding: 24px 16px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .section {
        padding: 60px 0;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

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

    .product-card-featured {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }

    .product-card-featured .product-card-image {
        border-radius: var(--radius-md) var(--radius-md) 0 0;
        min-height: 220px;
    }

    .product-card-featured h3 {
        padding: 24px 24px 0 24px;
    }

    .product-card-featured > p {
        padding: 0 24px;
    }

    .product-card-featured .product-features {
        padding: 0 24px;
    }

    .product-card-featured .product-link {
        padding: 0 24px 24px 24px;
    }

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

    .why-image {
        order: -1;
    }

    .tech-grid-animation {
        width: 300px;
        height: 300px;
    }

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

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

    .footer-about {
        grid-column: span 2;
    }

    .footer-bottom-inner {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

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

    .about-intro {
        grid-template-columns: 1fr;
    }

    .about-values {
        grid-template-columns: 1fr;
    }

    .solution-block {
        grid-template-columns: 1fr;
    }

    .solution-block:nth-child(even) {
        direction: ltr;
    }

    .page-banner {
        padding: 100px 0 60px;
    }

    .page-banner h1 {
        font-size: 2rem;
    }

    .cta-section {
        padding: 60px 0;
    }

    .cta-content h2 {
        font-size: 1.6rem;
    }

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

@media (max-width: 480px) {
    .hero-slider {
        height: 500px;
    }

    .slide-content h1 {
        font-size: 1.6rem;
    }

    .slide-actions {
        flex-direction: column;
    }

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

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

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

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

    .footer-about {
        grid-column: span 1;
    }

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


/* === MOBILE NAV FINAL FIX - DO NOT EDIT === */
@media screen and (max-width: 768px) {
  .main-nav {
    position: fixed !important;
    top: 70px !important;
    left: 0 !important;
    width: 100% !important;
    height: auto !important;
    max-height: calc(100vh - 70px) !important;
    background: #0D1B3E !important;
    padding: 0 !important;
    margin: 0 !important;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 9999 !important;
    overflow-y: auto;
    box-sizing: border-box !important;
  }
  .main-nav.active {
    transform: translateX(0) !important;
  }
  .main-nav .nav-list {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
  }
  .main-nav .nav-item {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    text-align: left !important;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .main-nav .nav-item > a {
    display: block !important;
    width: 100% !important;
    padding: 14px 20px !important;
    margin: 0 !important;
    font-size: 14px !important;
    color: #ffffff !important;
    text-align: left !important;
    text-decoration: none !important;
    border: none !important;
    background: transparent !important;
    box-sizing: border-box !important;
  }
  .main-nav .nav-item.active > a {
    color: #FF6B35 !important;
    background: rgba(255,107,53,0.1) !important;
  }
  .main-nav .nav-item > a::after { display: none !important; }
  .main-nav .nav-item > a i { float: right; margin-top: 5px; font-size: 10px; }
  .main-nav .mega-dropdown {
    display: none !important;
    position: static !important;
    width: 100% !important;
    background: rgba(0,0,0,0.2) !important;
    box-shadow: none !important;
    border: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
  }
  .main-nav .nav-item.dropdown-open .mega-dropdown { display: block !important; }
  .main-nav .mega-dropdown-inner {
    display: block !important;
    grid-template-columns: 1fr !important;
    padding: 8px 20px 12px !important;
  }
  .main-nav .mega-col { margin-bottom: 10px; }
  .main-nav .mega-col h4 { font-size: 10px !important; color: rgba(255,255,255,0.4) !important; padding: 6px 0 4px; margin: 0; }
  .main-nav .mega-col ul { margin: 0; padding: 0; list-style: none; }
  .main-nav .mega-col ul li a { display: block !important; padding: 8px 12px !important; font-size: 12px !important; color: rgba(255,255,255,0.7) !important; }
  .main-nav .mega-col ul li a i { width: 18px; }
  body.nav-open { overflow: hidden; }
  .header-actions .btn { display: none; }
  .mobile-toggle { display: flex !important; position: relative; z-index: 10001; }
  .mobile-toggle span { pointer-events: none; }
}


/* Force hide dropdown after click */
.nav-item.force-hide .mega-dropdown { opacity: 0 !important; visibility: hidden !important; pointer-events: none !important; }