/* Import/Export Subdomain Styles */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #2c3e50;
    /* Navy Blue for professional/logistics feel */
    --secondary-color: #34495e;
    --accent-color: #e67e22;
    /* Orange for action/highlights */
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --text-color: #333;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --danger-color: #c0392b;
    --white: #ffffff;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #f9f9f9;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

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

.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
}

.btn:hover {
    background-color: #d35400;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.btn-outline:hover {
    background-color: var(--accent-color);
    color: white;
}

/* Header Styles */
.ie-header {
    height: 100vh;
    background-image: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.6)), url('https://via.placeholder.com/1920x1080');
    /* Replace with actual logistics image */
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-overlay {
    z-index: 2;
    max-width: 800px;
    padding: 20px;
}

.ie-header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.5);
}

.ie-header p {
    font-size: 1.5rem;
    margin-bottom: 30px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.scroll-down {
    position: absolute;
    bottom: 50px;
    font-size: 2rem;
    cursor: pointer;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-20px);
    }

    60% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* Section Styles */
section {
    padding: 80px 0;
}

section h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    position: relative;
    padding-bottom: 15px;
    color: var(--primary-color);
}

section h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--accent-color);
}

/* Intro Section */
.intro {
    background-color: white;
    text-align: center;
}

.intro>.container>p {
    max-width: 800px;
    margin: 0 auto 50px;
    font-size: 1.2rem;
    color: #555;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-item {
    background-color: white;
    border-radius: 8px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border-bottom: 4px solid transparent;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border-bottom-color: var(--accent-color);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 25px;
    color: var(--accent-color);
    background-color: rgba(230, 126, 34, 0.1);
    width: 90px;
    height: 90px;
    line-height: 90px;
    border-radius: 50%;
    margin: 0 auto 25px;
    transition: all 0.3s ease;
}

.feature-item:hover .feature-icon {
    background-color: var(--accent-color);
    color: white;
    transform: rotateY(180deg);
}

.feature-item h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
    color: var(--primary-color);
}

.feature-item p {
    color: #666;
}

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

.services-tabs {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.tabs-navigation {
    display: flex;
    flex-wrap: wrap;
    background-color: var(--primary-color);
}

.tab-btn {
    flex: 1;
    padding: 20px;
    background-color: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
    text-transform: uppercase;
    font-family: 'Poppins', sans-serif;
    min-width: 200px;
}

.tab-btn.active {
    background-color: var(--accent-color);
    color: white;
}

.tab-btn:hover:not(.active) {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.tabs-content {
    padding: 40px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.tab-image img {
    width: 100%;
    border-radius: 4px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.tab-details h3 {
    margin-bottom: 20px;
    font-size: 1.8rem;
    color: var(--primary-color);
}

.tab-details p {
    margin-bottom: 20px;
    color: #555;
}

.tab-details ul {
    list-style: none;
    margin-bottom: 20px;
}

.tab-details li {
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
}

.tab-details li i {
    color: var(--success-color);
    margin-right: 12px;
    margin-top: 5px;
}

/* Projects Gallery */
.projects {
    background-color: white;
}

.projects>.container>p {
    text-align: center;
    margin-bottom: 40px;
    color: #666;
}

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

.project-item {
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    height: 250px;
}

.project-image {
    width: 100%;
    height: 100%;
    position: relative;
}

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

.project-item:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0));
    padding: 20px;
    color: white;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.project-item:hover .project-overlay {
    background: linear-gradient(to top, rgba(44, 62, 80, 0.95), rgba(44, 62, 80, 0.4));
    transform: translateY(0);
}

.project-overlay h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.project-overlay p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Stats Section */
.stats {
    background-color: var(--primary-color);
    color: white;
    padding: 60px 0;
}

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

.stat-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.8;
}

/* Testimonials */
.ie-testimonials {
    background-color: var(--light-color);
}

.testimonial {
    padding: 15px;
}

.testimonial-content {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 20px;
    color: #555;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.testimonial-author h4 {
    font-size: 1.1rem;
    color: var(--primary-color);
}

.testimonial-author p {
    font-size: 0.9rem;
    margin: 0;
    color: #888;
    font-style: normal;
}

/* CTA Section */
.ie-cta {
    background-image: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.9)), url('https://via.placeholder.com/1920x500');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
}

.ie-cta h2 {
    color: white;
    margin-bottom: 20px;
}

.ie-cta h2:after {
    background-color: white;
}

.ie-cta p {
    margin-bottom: 40px;
    font-size: 1.2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Contact Section */
.contact {
    background-color: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.contact-form {
    background-color: var(--light-color);
    padding: 40px;
    border-radius: 8px;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.1);
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-right: 20px;
    width: 40px;
    text-align: center;
}

.info-item p {
    font-size: 1.1rem;
    color: #555;
    margin: 0;
}

.contact-map {
    height: 250px;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .ie-header h1 {
        font-size: 2.5rem;
    }

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

    .tab-image {
        order: 1;
    }

    .tab-details {
        order: 2;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }

    .ie-header h1 {
        font-size: 2rem;
    }

    .tab-btn {
        min-width: 100%;
        text-align: left;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
}