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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

/* Header Styles */
.header {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.logo img {
    height: 70px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #2563eb;
    background-color: #eff6ff;
}

.get-quote-btn {
    background: #dc2626;
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.get-quote-btn:hover {
    background: #b91c1c;
    transform: translateY(-2px);
}

.social-icons {
    display: flex;
    gap: 15px;
    align-items: center;
}

.social-icons a {
    color: #666;
    font-size: 20px;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #2563eb;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
}

.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 20px;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav ul {
    list-style: none;
    margin-bottom: 20px;
}

.mobile-nav ul li {
    margin-bottom: 10px;
}

.mobile-nav ul li a {
    display: block;
    padding: 10px;
    text-decoration: none;
    color: #333;
    border-radius: 5px;
    transition: background 0.3s ease;
}

.mobile-nav ul li a:hover {
    background: #f3f4f6;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23003366" width="1200" height="600"/><g fill="%23ffffff" opacity="0.1"><circle cx="200" cy="150" r="80"/><circle cx="800" cy="300" r="120"/><circle cx="1000" cy="100" r="60"/></g></svg>') center/cover;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 30px;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-btn {
    background: #dc2626;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-btn:hover {
    background: #b91c1c;
    transform: translateY(-2px);
}

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

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

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    color: #1f2937;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #6b7280;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.service-icon {
    font-size: 3rem;
    color: #2563eb;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #1f2937;
}

.service-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* Two Column Layout */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.content-block h2 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 30px;
    color: #1f2937;
}

.content-block p {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 20px;
    line-height: 1.7;
}

.feature-list {
    list-style: none;
    margin-top: 30px;
}

.feature-list li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: #374151;
}

.feature-list li::before {
    content: '✓';
    color: #10b981;
    font-weight: bold;
    margin-right: 15px;
    font-size: 1.2rem;
}

.info-card {
    background: #2563eb;
    color: white;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
}

.info-card h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.info-card p {
    margin-bottom: 30px;
    opacity: 0.9;
}

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

.stat-item {
    padding: 20px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Contact Form */
.contact-form {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #374151;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

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

.submit-btn {
    background: #2563eb;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    background: #1d4ed8;
}

/* Contact Info */
.contact-info {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.contact-icon {
    color: #2563eb;
    font-size: 1.2rem;
    margin-right: 15px;
    margin-top: 3px;
}

.contact-details h4 {
    font-weight: 600;
    margin-bottom: 5px;
    color: #1f2937;
}

.contact-details p {
    color: #6b7280;
}

.contact-details a {
    color: #2563eb;
    text-decoration: none;
}

.contact-details a:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: white;
}

.footer-section p,
.footer-section li {
    color: #d1d5db;
    margin-bottom: 10px;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 30px;
    text-align: center;
    color: #9ca3af;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.6s ease;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-container {
        padding: 0 15px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .two-column {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .contact-form,
    .contact-info {
        padding: 30px 20px;
    }
}



/* Dropdown Menu Styles */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dropdown-toggle i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 220px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    border: 1px solid #e5e7eb;
}

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

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    display: block;
    padding: 12px 20px;
    color: #374151;
    text-decoration: none;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f3f4f6;
}

.dropdown-menu a:hover {
    background: #f8fafc;
    color: #2563eb;
    padding-left: 25px;
}

.dropdown-menu li:last-child a {
    border-bottom: none;
    border-radius: 0 0 8px 8px;
}

.dropdown-menu li:first-child a {
    border-radius: 8px 8px 0 0;
}

/* Mobile Dropdown Styles */
.mobile-dropdown-menu {
    display: none;
    background: #f8fafc;
    margin-left: 20px;
    border-radius: 5px;
    margin-top: 10px;
}

.mobile-dropdown-menu.active {
    display: block;
}

.mobile-dropdown-menu a {
    padding: 10px 15px;
    font-size: 0.9rem;
    color: #6b7280;
}

.mobile-dropdown-menu a:hover {
    color: #2563eb;
    background: #e5e7eb;
}

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


/* Abbreviations Page Styles */
.abbreviations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.abbreviation-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid #2563eb;
}

.abbreviation-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.abbr-header {
    font-size: 1.5rem;
    font-weight: bold;
    color: #2563eb;
    margin-bottom: 10px;
    background: #f0f7ff;
    padding: 10px;
    border-radius: 5px;
    text-align: center;
}

.abbr-definition {
    color: #374151;
    font-size: 1rem;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .abbreviations-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .abbreviation-card {
        padding: 15px;
    }
    
    .abbr-header {
        font-size: 1.3rem;
    }
}


/* Container Dimensions Page Styles */
.container-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.container-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 5px solid #2563eb;
}

.container-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.container-card h3 {
    color: #2563eb;
    font-size: 1.5rem;
    margin-bottom: 20px;
    text-align: center;
    background: #f0f7ff;
    padding: 15px;
    border-radius: 10px;
    font-weight: bold;
}

.container-specs {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #e5e7eb;
}

.spec-row:last-child {
    border-bottom: none;
}

.spec-label {
    font-weight: 600;
    color: #374151;
    flex: 1;
}

.spec-value {
    color: #2563eb;
    font-weight: 500;
    text-align: right;
}

@media (max-width: 768px) {
    .container-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .container-card {
        padding: 20px;
    }
    
    .spec-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .spec-value {
        text-align: left;
    }
}


/* Air Container Dimensions Page Styles */
.air-container-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.air-container-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid #10b981;
}

.air-container-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.air-container-card h3 {
    color: #10b981;
    font-size: 1.4rem;
    margin-bottom: 15px;
    text-align: center;
    background: #f0fdf4;
    padding: 12px;
    border-radius: 8px;
    font-weight: bold;
}

.air-specs {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.info-content {
    max-width: 1200px;
    margin: 0 auto;
}

.info-content h2 {
    color: #1f2937;
    margin-bottom: 20px;
    font-size: 2rem;
}

.info-content p {
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.info-section {
    background: #f8fafc;
    padding: 30px;
    border-radius: 12px;
    margin-top: 40px;
}

.info-section h3 {
    color: #1f2937;
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.info-section ul {
    list-style: none;
    padding: 0;
}

.info-section li {
    padding: 10px 0;
    border-bottom: 1px solid #e5e7eb;
    position: relative;
    padding-left: 25px;
}

.info-section li:before {
    content: "✓";
    color: #10b981;
    font-weight: bold;
    position: absolute;
    left: 0;
}

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

/* Incoterms Page Styles */
.incoterms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.incoterm-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 5px solid #f59e0b;
}

.incoterm-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.incoterm-header {
    font-size: 2rem;
    font-weight: bold;
    color: #f59e0b;
    text-align: center;
    margin-bottom: 10px;
    background: #fffbeb;
    padding: 15px;
    border-radius: 10px;
}

.incoterm-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    text-align: center;
    margin-bottom: 20px;
}

.incoterm-description {
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 25px;
    font-size: 1rem;
}

.responsibility-section h4 {
    color: #374151;
    font-size: 1.1rem;
    margin: 15px 0 10px 0;
    font-weight: 600;
}

.responsibility-section ul {
    list-style: none;
    padding: 0;
    margin-bottom: 15px;
}

.responsibility-section li {
    padding: 5px 0;
    color: #6b7280;
    position: relative;
    padding-left: 20px;
    font-size: 0.9rem;
}

.responsibility-section li:before {
    content: "•";
    color: #f59e0b;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Glossary Page Styles */
.glossary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.glossary-item {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid #8b5cf6;
}

.glossary-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.term-header {
    font-size: 1.3rem;
    font-weight: bold;
    color: #8b5cf6;
    margin-bottom: 15px;
    background: #faf5ff;
    padding: 12px;
    border-radius: 8px;
}

.term-definition {
    color: #374151;
    line-height: 1.6;
    font-size: 1rem;
}

@media (max-width: 768px) {
    .incoterms-grid,
    .glossary-grid,
    .air-container-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .incoterm-card,
    .glossary-item,
    .air-container-card {
        padding: 20px;
    }
    
    .incoterm-header {
        font-size: 1.5rem;
    }
    
    .info-section {
        padding: 20px;
    }
}


/* Hero Slider Styles */
.hero-slider {
    position: relative;
    height: 600px;
    overflow: hidden;
}

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

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
}

.slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.slide-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
}

.slide-content h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.slide-content p {
    font-size: 1.5rem;
    margin-bottom: 30px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.slide-content .get-quote-btn {
    background: #dc2626;
    color: white;
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.slide-content .get-quote-btn:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(220, 38, 38, 0.4);
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 1.5rem;
    padding: 15px 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 3;
    border-radius: 5px;
}

.slider-nav:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.slider-nav.prev {
    left: 20px;
}

.slider-nav.next {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 3;
}

.dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active,
.dot:hover {
    background: white;
    transform: scale(1.2);
}

/* Update footer to four columns */
.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .slide-content h1 {
        font-size: 2.5rem;
    }
    
    .slide-content p {
        font-size: 1.2rem;
    }
    
    .slider-nav {
        padding: 10px 15px;
        font-size: 1.2rem;
    }
    
    .slider-nav.prev {
        left: 10px;
    }
    
    .slider-nav.next {
        right: 10px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

@media (max-width: 480px) {
    .slide-content h1 {
        font-size: 2rem;
    }
    
    .slide-content p {
        font-size: 1rem;
    }
    
    .hero-slider {
        height: 500px;
    }
}


/* About Page Styles */
.about-content {
    max-width: 1200px;
    margin: 0 auto;
}

.about-intro {
    text-align: center;
    margin-bottom: 60px;
}

.about-intro h2 {
    font-size: 2.5rem;
    color: #1f2937;
    margin-bottom: 20px;
}

.about-intro .lead {
    font-size: 1.2rem;
    color: #6b7280;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.about-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.about-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 2rem;
}

.about-card h3 {
    color: #1f2937;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.about-card p {
    color: #6b7280;
    line-height: 1.6;
}

.about-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.about-card li {
    color: #6b7280;
    padding: 5px 0;
    position: relative;
    padding-left: 20px;
}

.about-card li:before {
    content: "✓";
    color: #dc2626;
    font-weight: bold;
    position: absolute;
    left: 0;
}

.stats-section {
    background: #f8fafc;
    padding: 60px 40px;
    border-radius: 15px;
    margin-bottom: 60px;
    text-align: center;
}

.stats-section h2 {
    color: #1f2937;
    font-size: 2.2rem;
    margin-bottom: 40px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #dc2626;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.1rem;
    color: #6b7280;
    font-weight: 500;
}

.expertise-section {
    margin-bottom: 60px;
}

.expertise-section h2 {
    color: #1f2937;
    font-size: 2.2rem;
    margin-bottom: 20px;
    text-align: center;
}

.expertise-section > p {
    color: #6b7280;
    line-height: 1.8;
    margin-bottom: 40px;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.expertise-item {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.expertise-item:hover {
    transform: translateY(-3px);
}

.expertise-item i {
    font-size: 2.5rem;
    color: #dc2626;
    margin-bottom: 15px;
}

.expertise-item h4 {
    color: #1f2937;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.expertise-item p {
    color: #6b7280;
    line-height: 1.6;
}

.global-presence {
    background: #1f2937;
    color: white;
    padding: 60px 40px;
    border-radius: 15px;
    margin-bottom: 60px;
}

.global-presence h2 {
    color: white;
    font-size: 2.2rem;
    margin-bottom: 20px;
    text-align: center;
}

.global-presence > p {
    color: #d1d5db;
    line-height: 1.8;
    margin-bottom: 40px;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.presence-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.presence-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    transition: background 0.3s ease;
}

.presence-item:hover {
    background: rgba(255, 255, 255, 0.15);
}

.presence-item i {
    font-size: 2rem;
    color: #dc2626;
    margin-bottom: 15px;
}

.presence-item h4 {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.presence-item p {
    color: #d1d5db;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .about-intro h2 {
        font-size: 2rem;
    }
    
    .about-intro .lead {
        font-size: 1.1rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .about-card {
        padding: 20px;
    }
    
    .stats-section {
        padding: 40px 20px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .expertise-grid,
    .presence-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .global-presence {
        padding: 40px 20px;
    }
}


/* Form Message Styles */
.form-message {
    padding: 15px 20px;
    margin: 20px 0;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    animation: slideIn 0.3s ease-out;
}

.form-message.success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.form-message i {
    font-size: 1.2rem;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading button styles */
.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.submit-btn .fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}