/* --- Global Styles --- */
:root {
    --primary-color: #0057b8; /* A professional blue */
    --secondary-color: #00a1e0; /* A lighter, vibrant blue */
    --dark-color: #1a2333;
    --light-color: #f4f7fc;
    --text-color: #333;
    --grey-color: #6c757d;
    --white-color: #ffffff;
    --border-radius: 5px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease-in-out;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white-color);
    margin: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3 {
    color: var(--dark-color);
    font-weight: 600;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; text-align: center; margin-bottom: 40px; }
h3 { font-size: 1.4rem; }

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

a:hover {
    color: var(--secondary-color);
}

section {
    padding: 60px 0;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    background-color: var(--grey-color);
    color: var(--white-color);
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}

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

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

/* --- Header --- */
header {
    background-color: var(--white-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.07);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

header .logo a {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
}

header .logo img {
    height: 40px;
    margin-right: 10px;
}

header nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
}

header nav ul li {
    margin-left: 25px;
}

header nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
}

header nav ul li a:hover,
header nav ul li a.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* --- Hero Section --- */
.hero {
    background: url('../images/hero-bg.svg') no-repeat center center/cover;
    color: var(--white-color);
    text-align: center;
    padding: 120px 0;
}

.hero h1 {
    color: var(--white-color);
    font-size: 3.5rem;
    margin-bottom: 15px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* --- Why Choose Us Section --- */
.why-choose-us {
    background-color: var(--light-color);
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    text-align: center;
}

.feature-item img {
    height: 60px;
    margin-bottom: 15px;
}

/* --- Core Products Section --- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--white-color);
    border: 1px solid #e9ecef;
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.product-card img {
    height: 70px;
    margin-bottom: 20px;
}

.product-card h3 {
    margin-bottom: 10px;
}

.product-card a {
    font-weight: 500;
}

/* --- Solutions Section --- */
.solutions {
    background-color: var(--dark-color);
    color: var(--white-color);
}

.solutions h2 {
    color: var(--white-color);
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.solution-item {
    background-color: #2c3a50;
    padding: 30px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.solution-item:hover {
    background-color: var(--primary-color);
}

.solution-item h3 {
    color: var(--white-color);
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.solution-item a {
    color: var(--secondary-color);
    font-weight: 500;
}
.solution-item a:hover {
    color: var(--white-color);
}

/* --- Latest News Section --- */
.latest-news {
    background-color: var(--light-color);
}

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

.news-item {
    background: var(--white-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.news-item .news-category {
    background-color: var(--secondary-color);
    color: var(--white-color);
    padding: 5px 15px;
    display: inline-block;
    margin: 20px 20px 0;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.news-item h3 {
    padding: 0 20px;
}
.news-item h3 a {
    color: var(--dark-color);
}
.news-item h3 a:hover {
    color: var(--primary-color);
}

.news-item p {
    padding: 0 20px;
    color: var(--grey-color);
}

.news-item .read-more {
    display: block;
    padding: 15px 20px;
    text-align: right;
    font-weight: 600;
}

/* --- Final CTA Section --- */
.final-cta {
    background-color: var(--primary-color);
    color: var(--white-color);
    text-align: center;
}

.final-cta h2 {
    color: var(--white-color);
}

.final-cta .btn {
    margin: 10px;
}

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

/* --- Inner Page Header --- */
.page-header {
    background-color: var(--dark-color);
    color: var(--white-color);
    padding: 40px 0;
    text-align: center;
}

.page-header h1 {
    color: var(--white-color);
    margin-bottom: 10px;
}

/* --- Breadcrumbs --- */
.breadcrumb {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 0;
    background-color: transparent;
}

.breadcrumb-item {
    font-size: 0.9rem;
}

.breadcrumb-item a {
    color: var(--secondary-color);
}

.breadcrumb-item.active {
    color: var(--grey-color);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '/';
    display: inline-block;
    padding: 0 0.5rem;
    color: var(--grey-color);
}

/* --- Product Detail Page --- */
.product-detail-page .product-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.product-detail-page .product-intro h2 {
    font-size: 2rem;
}

.product-table-section {
    margin-bottom: 40px;
}

.table-responsive {
    overflow-x: auto;
}

.product-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.product-table th, .product-table td {
    padding: 12px 15px;
    border: 1px solid #dee2e6;
}

.product-table thead {
    background-color: var(--light-color);
}

.product-table th {
    font-weight: 600;
}

.product-table tbody tr:nth-of-type(odd) {
    background-color: #f8f9fa;
}

.product-table tbody tr:hover {
    background-color: #e9ecef;
}

.product-actions {
    text-align: center;
    margin-bottom: 60px;
}

.product-actions .btn {
    margin: 5px;
}

.product-faq h2 {
    text-align: left;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
    margin-bottom: 30px;
}

.faq-item {
    margin-bottom: 20px;
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

/* --- Support/News Listing --- */
.article-list .article-item {
    background-color: var(--white-color);
    border: 1px solid #e9ecef;
    padding: 25px;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
}

.article-list .article-item h3 {
    margin-top: 0;
    margin-bottom: 5px;
}

.article-list .article-item h3 a {
    color: var(--dark-color);
}
.article-list .article-item h3 a:hover {
    color: var(--primary-color);
}

.article-list .article-item .article-meta {
    font-size: 0.9rem;
    color: var(--grey-color);
    margin-bottom: 15px;
}

.article-list .article-item .article-meta a {
    color: var(--grey-color);
    text-decoration: underline;
}

.article-list .article-item .read-more {
    font-weight: 600;
}

/* --- Article Page --- */
.article-page .container {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 40px;
}

.article-content h2 {
    text-align: left;
    margin-top: 40px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
}

.article-content ul {
    line-height: 1.8;
}

.article-sidebar .author-bio,
.article-sidebar .related-articles {
    background-color: var(--light-color);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}

.article-sidebar h3 {
    font-size: 1.2rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
    margin-top: 0;
}

.article-sidebar .related-articles ul {
    list-style: none;
    padding: 0;
}

.article-sidebar .related-articles ul li {
    margin-bottom: 10px;
}

/* --- About Page --- */
.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-content h3 {
    margin-top: 30px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
}

.certificate-img {
    margin-top: 20px;
    text-align: center;
}

.certificate-img img {
    max-width: 100%;
    height: auto;
    border: 1px solid #ddd;
    padding: 5px;
}

/* --- Contact Page --- */
.contact-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.contact-form h2, .contact-info h2 {
    text-align: left;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.contact-info p {
    line-height: 1.8;
}


/* --- Footer --- */
footer {
    background-color: var(--dark-color);
    color: #adb5bd;
    padding: 50px 0 20px;
}

footer .footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

footer h3 {
    color: var(--white-color);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

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

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

footer .footer-links ul li a {
    color: #adb5bd;
}
footer .footer-links ul li a:hover {
    color: var(--white-color);
}

footer .footer-bottom {
    text-align: center;
    border-top: 1px solid #344055;
    padding-top: 20px;
    font-size: 0.9rem;
}

/* --- Responsive Design --- */
.hamburger-menu {
    display: none; /* Hidden by default */
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.hamburger-menu span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark-color);
    margin: 5px 0;
    transition: var(--transition);
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}


@media (max-width: 992px) {
    .hamburger-menu {
        display: block;
        position: absolute;
        top: 15px;
        right: 20px;
    }

    header .container {
        justify-content: space-between;
    }

    header nav {
        display: none;
        width: 100%;
        margin-top: 60px;
    }

    header nav.active {
        display: block;
    }

    header nav ul {
        flex-direction: column;
        align-items: flex-start;
    }

    header nav ul li {
        margin: 10px 0;
        width: 100%;
    }

    header nav ul li a {
        padding: 10px;
        display: block;
        width: 100%;
        border-bottom: 1px solid #eee;
    }

    header nav ul li a:hover,
    header nav ul li a.active {
        border-bottom-color: var(--primary-color);
    }

    header .header-contact {
        display: none; /* Hide on mobile for cleaner nav */
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    .hero h1 { font-size: 2.5rem; }

    footer .footer-main {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* ====================================
   CONTACT PAGE STYLES
   ==================================== */

/* Contact Grid Layout */
.contact-grid {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

/* Offices Container */
.offices-container {
    width: 100%;
}

.region-section {
    margin-bottom: 50px;
}

.region-title {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--primary-color);
}

/* Office Grid */
.office-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

/* Office Card */
.office-card {
    background: var(--white-color);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 4px solid var(--primary-color);
}

.office-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.office-card h3 {
    color: var(--dark-color);
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.office-address {
    color: var(--grey-color);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.office-email {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 8px 0;
}

.office-email:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* Contact Sidebar */
.contact-sidebar {
    position: sticky;
    top: 100px;
    background: var(--light-color);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    height: fit-content;
}

.contact-sidebar h2 {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 15px;
    text-align: left;
}

.sidebar-intro {
    color: var(--grey-color);
    font-size: 0.95rem;
    margin-bottom: 25px;
}

/* Phone Contacts */
.phone-contacts {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.phone-svg-link {
    display: block;
    transition: var(--transition);
}

.phone-svg-link:hover {
    transform: translateY(-3px);
    opacity: 0.9;
}

.contact-svg {
    width: 100%;
    height: auto;
    display: block;
}

/* General Contact Info */
.general-contact {
    padding: 20px 0;
    border-top: 2px solid rgba(0, 87, 184, 0.1);
    border-bottom: 2px solid rgba(0, 87, 184, 0.1);
    margin-bottom: 25px;
}

.general-contact h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.general-contact p {
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.general-contact a {
    color: var(--primary-color);
    word-break: break-word;
}

/* CTA Box */
.cta-box {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 20px;
    border-radius: var(--border-radius);
    text-align: center;
    color: var(--white-color);
}

.cta-box p {
    margin-bottom: 15px;
    font-weight: 500;
}

.cta-box .btn {
    background: var(--white-color);
    color: var(--primary-color);
    width: 100%;
    padding: 12px;
}

.cta-box .btn:hover {
    background: var(--light-color);
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .contact-sidebar {
        position: relative;
        top: 0;
    }
    
    .office-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .region-title {
        font-size: 1.5rem;
    }
    
    .office-grid {
        grid-template-columns: 1fr;
    }
    
    .office-card {
        padding: 20px;
    }
    
    .contact-sidebar {
        padding: 25px;
    }
    
    .phone-contacts {
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .region-title {
        font-size: 1.3rem;
    }
    
    .office-card h3 {
        font-size: 1.1rem;
    }
}