/* CSS Variables for Global Theming */
:root {
    --primary-navy: #152238;
    --primary-navy-dark: #0A111C;
    --accent-orange: #E67E22;
    --accent-orange-hover: #D35400;
    --text-light: #FFFFFF;
    --text-dark: #1E293B;
    --text-gray: #64748B;
    --bg-light: #F8FAFC;
    --bg-white: #FFFFFF;
    --border-color: #E2E8F0;
    
    /* Legend Colors */
    --color-manufacturing: #38BDF8;
    --color-dist-blue: #0284C7;
    --color-dist-dark: #1E3A8A;
    --color-sales: #CBD5E1;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

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

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent-orange);
    color: var(--text-light);
}

.btn-primary:hover {
    background-color: var(--accent-orange-hover);
}

.btn-light {
    background-color: var(--bg-white);
    color: var(--text-dark);
}

.btn-light:hover {
    background-color: #F1F5F9;
}

/* Header */
.main-header {
    background-color: var(--primary-navy);
    color: var(--text-light);
    padding: 16px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-icon {
    font-size: 1.8rem;
}

.main-nav ul {
    display: flex;
    gap: 24px;
}

.main-nav a {
    font-size: 0.85rem;
    font-weight: 500;
    color: #CBD5E1;
    transition: color 0.3s;
}

.main-nav a:hover {
    color: var(--text-light);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.login-link {
    font-size: 0.85rem;
    font-weight: 500;
}

.search-btn {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    font-family: inherit;
}

/* Hero Section */
.hero {
    position: relative;
    height: 90vh;
    min-height: 600px;
    margin-top: 70px; /* Offset for fixed header */
    background-color: var(--primary-navy-dark);
}

.hero-slides {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    display: flex;
    align-items: center;
    z-index: 1;
}

.slide.active {
    opacity: 1;
    z-index: 5;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(10, 17, 28, 0.9) 0%, rgba(10, 17, 28, 0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    color: var(--text-light);
    transform: translateY(20px);
    transition: transform 0.6s ease-in-out;
}

.slide.active .hero-content {
    transform: translateY(0);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 32px;
    max-width: 600px;
    color: #E2E8F0;
}

.hero-slider-controls {
    position: absolute;
    bottom: 40px;
    right: 40px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 12px;
}

.slider-dot {
    width: 8px;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
}

.slider-dot.active {
    background-color: white;
}

.slider-arrow {
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    color: var(--primary-navy);
    font-size: 1.2rem;
    transition: background-color 0.3s;
}

.slider-arrow:hover {
    background-color: white;
}

/* Sections General */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-navy-dark);
    margin-bottom: 40px;
    text-transform: uppercase;
}

.section-title.center {
    text-align: center;
}

/* Trust Metrics */
.trust-metrics {
    background-color: var(--bg-white);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    align-items: center;
    position: relative;
}

.metrics-grid::before,
.metrics-grid::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background-color: var(--border-color);
}

.metrics-grid::before {
    left: 33.33%;
}

.metrics-grid::after {
    left: 66.66%;
}

.metric-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
}

.metric-icon-box {
    background-color: #F1F5F9;
    width: 70px;
    height: 70px;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    color: var(--primary-navy);
}

.metric-info h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
    text-transform: uppercase;
    color: var(--primary-navy-dark);
}

.metric-info p {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 2px;
}

/* Global Network */
.global-network {
    background-color: var(--bg-light);
}

.network-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    align-items: center;
}

.network-content h3 {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--primary-navy-dark);
    text-transform: uppercase;
}

.network-content > p {
    font-size: 0.95rem;
    color: var(--text-gray);
    margin-bottom: 32px;
}

.network-legend {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-dark);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.dot.manufacturing { background-color: var(--color-manufacturing); }
.dot.distribution-blue { background-color: var(--color-dist-blue); }
.dot.distribution-dark { background-color: var(--color-dist-dark); }
.dot.sales { background-color: var(--color-sales); }

/* Map Placeholder */
.map-container {
    position: relative;
    width: 100%;
    background-color: transparent;
}

.world-map-img {
    width: 100%;
    height: auto;
    filter: invert(10%) sepia(21%) saturate(2335%) hue-rotate(189deg) brightness(97%) contrast(92%);
    /* This filter approximates the dark navy color for the map */
}

/* Map Nodes */
.map-node {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(255,255,255,0.5);
}

.map-node.manufacturing { background-color: var(--color-manufacturing); }
.map-node.distribution-blue { background-color: var(--color-dist-blue); }
.map-node.sales { background-color: var(--color-sales); }

/* Just some mock positions */
.node-1 { top: 30%; left: 20%; }
.node-2 { top: 40%; left: 50%; }
.node-3 { top: 60%; left: 75%; }

/* Responsive adjustments */
@media (max-width: 1024px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    .metrics-grid::before,
    .metrics-grid::after {
        display: none;
    }
    
    .network-grid {
        grid-template-columns: 1fr;
    }
    
    .main-nav {
        display: none; /* Hide nav on mobile for simplicity in this mockup */
    }
}

/* Products Section */
.products {
    background-color: var(--bg-white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-card {
    background: var(--bg-light);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.product-content {
    padding: 24px;
}

.product-content h3 {
    color: var(--primary-navy-dark);
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.product-content p {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.btn-link {
    color: var(--accent-orange);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 4px;
}

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

.industries-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.industry-card {
    position: relative;
    height: 250px;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    overflow: hidden;
}

.industry-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 17, 28, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--text-light);
    transition: background 0.3s;
}

.industry-card:hover .industry-overlay {
    background: rgba(10, 17, 28, 0.4);
}

.industry-overlay i {
    font-size: 3rem;
    margin-bottom: 16px;
    color: var(--accent-orange);
}

.industry-overlay h3 {
    font-size: 1.5rem;
    font-weight: 700;
}

/* Services Section */
.services {
    background-color: var(--bg-light);
}

.services-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.services-list {
    margin-top: 24px;
}

.services-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 1.05rem;
    color: var(--text-dark);
}

.services-list i {
    color: var(--accent-orange);
    font-size: 1.2rem;
}

.services-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

/* About Section */
.about {
    background-color: var(--bg-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.about-text p {
    margin-bottom: 16px;
    color: var(--text-gray);
    font-size: 1.05rem;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
    border-top: 1px solid var(--border-color);
    padding-top: 32px;
}

.stat-item h4 {
    font-size: 2rem;
    color: var(--primary-navy);
    font-weight: 800;
}

.stat-item span {
    color: var(--text-gray);
    font-size: 0.9rem;
    text-transform: uppercase;
    font-weight: 600;
}

/* Resources Section */
.resources {
    background-color: var(--bg-light);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.resource-card {
    background: var(--bg-white);
    padding: 32px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.resource-card i {
    font-size: 3rem;
    color: var(--accent-orange);
    margin-bottom: 16px;
}

.resource-card h3 {
    color: var(--primary-navy-dark);
    margin-bottom: 12px;
}

.resource-card p {
    color: var(--text-gray);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

/* Footer */
.main-footer {
    background-color: var(--primary-navy-dark);
    color: #94A3B8;
    padding: 80px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 64px;
}

.footer-brand .logo {
    color: var(--text-light);
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    color: var(--text-light);
    background: rgba(255,255,255,0.1);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s;
}

.social-links a:hover {
    background: var(--accent-orange);
}

.footer-links h4, .footer-contact h4, .footer-newsletter h4 {
    color: var(--text-light);
    margin-bottom: 24px;
    font-size: 1.1rem;
}

.footer-links ul li, .footer-contact ul li {
    margin-bottom: 12px;
}

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

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-contact ul li i {
    flex-shrink: 0;
    margin-top: 4px;
    font-size: 1.2rem;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 16px;
    border: none;
    border-radius: 4px;
    outline: none;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.legal-links {
    display: flex;
    gap: 16px;
}

/* Utilities */
.mt-4 { margin-top: 16px; }
.text-white { color: var(--text-light) !important; }

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }
.delay-3 { transition-delay: 0.6s; }

@media (max-width: 1024px) {
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .industries-grid { grid-template-columns: 1fr; }
    .services-content, .about-grid { grid-template-columns: 1fr; }
    .resources-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .products-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

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