@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;500;600;700;800&display=swap");

:root {
    --primary: #1e40af;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --secondary: #0891b2;
    --accent: #f59e0b;
    --accent-dark: #d97706;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --text-dark: #0f172a;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --max-width: 1280px;
    --radius: 12px;
    --radius-lg: 16px;
}

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

body {
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text-dark);
    background: var(--bg-light);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

ul {
    list-style-position: inside;
}

/* Header & Navigation */
header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: "Poppins", sans-serif;
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--primary);
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 1.25rem;
}

nav ul {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

nav a {
    font-weight: 500;
    color: var(--text-muted);
    font-size: 0.95rem;
    position: relative;
    padding: 0.5rem 0;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

nav a:hover,
nav a.active {
    color: var(--primary);
}

nav a:hover::after,
nav a.active::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--primary);
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.95) 0%, rgba(30, 58, 138, 0.9) 100%),
                url("../images/hero-background.jpg") center/cover no-repeat;
    color: var(--bg-white);
    padding: 8rem 2rem;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(8, 145, 178, 0.3) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--bg-white);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    padding: 0.5rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 2rem;
    text-transform: uppercase;
}

.hero h1 {
    color: var(--bg-white);
    margin-bottom: 1.5rem;
    font-weight: 800;
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.25rem;
    line-height: 1.8;
    margin-bottom: 3rem;
    color: rgba(255, 255, 255, 0.95);
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-white);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.5);
}

.btn-secondary {
    background: var(--bg-white);
    color: var(--primary);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    background: var(--bg-light);
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid var(--bg-white);
    color: var(--bg-white);
    background: transparent;
}

.btn-outline:hover {
    background: var(--bg-white);
    color: var(--primary);
    transform: translateY(-2px);
}

/* Sections */
.section {
    padding: 6rem 2rem;
    position: relative;
}

.section.light {
    background: var(--bg-white);
}

.section.dark {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--bg-white);
}

.section.gray {
    background: var(--bg-light);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section-subtitle {
    color: var(--primary);
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1rem;
}

.section.dark .section-subtitle {
    color: var(--accent);
}

.section h2 {
    margin-bottom: 1.5rem;
}

.section.dark h2,
.section.dark h3,
.section.dark h4 {
    color: var(--bg-white);
}

.lead {
    font-size: 1.125rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.section.dark .lead {
    color: rgba(255, 255, 255, 0.9);
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
}

/* Cards */
.card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-white);
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.card p {
    color: var(--text-muted);
    line-height: 1.7;
    flex-grow: 1;
}

.card.dark {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.card.dark h3 {
    color: var(--bg-white);
}

.card.dark p {
    color: rgba(255, 255, 255, 0.85);
}

/* Feature Cards */
.feature-card {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary);
    transition: all 0.3s ease;
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
    border-left-color: var(--accent);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.feature-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

/* Image Feature */
.image-feature {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
    height: 100%;
    min-height: 400px;
}

.image-feature img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Stats */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.section.dark .stat {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.stat-number {
    display: block;
    font-family: "Poppins", sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.section.dark .stat-number {
    color: var(--bg-white);
}

.stat-label {
    display: block;
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 500;
}

.section.dark .stat-label {
    color: rgba(255, 255, 255, 0.8);
}

/* Trust Indicators */
.trust-section {
    padding: 3rem 2rem;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.trust-grid {
    display: flex;
    gap: 3rem;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.trust-item {
    text-align: center;
}

.trust-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.trust-title {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.trust-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Company Info Banner */
.company-info-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    margin: 3rem 0;
}

.company-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.info-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.info-content h4 {
    color: var(--bg-white);
    font-size: 1rem;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.info-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    margin: 0;
}

/* Contact Form */
.contact-form {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    background: var(--bg-light);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-white);
    box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.1);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.consent-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.consent-option {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.consent-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 0.125rem;
    cursor: pointer;
}

.consent-option label {
    margin: 0;
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.9rem;
    cursor: pointer;
}

/* Contact Info */
.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border-color);
}

.contact-info li:last-child {
    border-bottom: none;
}

.contact-info span {
    display: block;
    font-weight: 700;
    color: var(--primary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.contact-info a {
    color: var(--text-dark);
    font-weight: 500;
}

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

/* Page Hero */
.page-hero {
    position: relative;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.95) 0%, rgba(8, 145, 178, 0.9) 100%),
                url("../images/manufacturing.jpg") center/cover no-repeat;
    color: var(--bg-white);
    padding: 6rem 2rem;
    text-align: center;
}

.page-hero h1 {
    color: var(--bg-white);
    margin-bottom: 1rem;
    font-weight: 800;
}

.breadcrumbs {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.breadcrumbs a {
    color: rgba(255, 255, 255, 0.9);
}

.breadcrumbs a:hover {
    color: var(--bg-white);
    text-decoration: underline;
}

/* Content Pages */
.content {
    max-width: 1000px;
    margin: -4rem auto 4rem;
    padding: 4rem;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 10;
}

.content h2 {
    color: var(--primary);
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.content h2:first-child {
    margin-top: 0;
}

.content h3 {
    color: var(--text-dark);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.content p,
.content li {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.content ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    list-style-position: outside;
}

.content li {
    margin-bottom: 0.75rem;
}

.content strong {
    color: var(--primary);
    font-weight: 600;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #0f172a 100%);
    color: rgba(255, 255, 255, 0.9);
    padding: 4rem 2rem 2rem;
    border-top: 4px solid var(--accent);
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    font-family: "Poppins", sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--bg-white);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

footer p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

footer h4 {
    color: var(--bg-white);
    font-size: 1.125rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-container {
        padding: 1rem 1.5rem;
    }

    nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        box-shadow: var(--shadow-lg);
        padding: 1rem 0;
        display: none;
    }

    nav.open {
        display: block;
    }

    nav ul {
        flex-direction: column;
        gap: 0;
        padding: 0 1.5rem;
    }

    nav li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    nav a {
        display: block;
        padding: 1rem 0;
    }

    .mobile-toggle {
        display: block;
    }

    .hero {
        padding: 5rem 1.5rem;
    }

    .section {
        padding: 4rem 1.5rem;
    }

    .content {
        padding: 2.5rem 1.5rem;
        margin-top: -3rem;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 640px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .hero {
        padding: 4rem 1rem;
        text-align: left;
    }

    .hero-actions {
        justify-content: flex-start;
    }

    .section {
        padding: 3rem 1rem;
    }

    .content {
        padding: 2rem 1.25rem;
    }

    .card,
    .contact-form {
        padding: 1.5rem;
    }
}