:root {
    --dark-blue: #0a2463;
    --medium-blue: #1e5f8e;
    --light-blue: #3da5d9;
    --very-light-blue: #e6f5ff;
    --accent-blue: #73c2fb;
    --white: #ffffff;
    --primary-blue: #0a4b78;
    --secondary-blue: #1976d2;
    --transition-speed: 0.3s;
}

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

body,
html {
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
    color: #333;
    background-color: var(--white);
    scroll-behavior: smooth;
}

section {
    position: relative;
    overflow: hidden;
    padding: 100px 0;
    min-height: 100vh;
}

/* Enhanced Modern Navigation */
.modern-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 15px 0;
    transition: all var(--transition-speed) ease;
    background-color: rgba(10, 36, 99, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 22px;
    color: var(--white) !important;
    font-family: 'Montserrat', sans-serif;
    text-decoration: none;
}

.navbar-brand img {
    height: 60px;
    margin-right: 12px;
    transition: transform var(--transition-speed) ease;
    background-color: white;
    border-radius: 50%;
    padding: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.navbar-brand span {
    background: linear-gradient(45deg, var(--light-blue), var(--accent-blue));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 800;
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
    margin: 0 2px;
}

.nav-link {
    display: block;
    padding: 10px 15px;
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: all var(--transition-speed) ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 5px;
    left: 15px;
    background-color: var(--accent-blue);
    transition: width var(--transition-speed) ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: calc(100% - 30px);
}

.nav-link:hover {
    color: var(--accent-blue);
}

.nav-link.active {
    color: var(--accent-blue);
}

.hamburger {
    display: none;
    cursor: pointer;
    background: transparent;
    border: none;
    width: 30px;
    height: 30px;
    padding: 0;
    position: relative;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--white);
    margin: 6px 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.hamburger.active .hamburger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Modern Hero Section with Improved Carousel */
.hero-section {
    position: relative;
    height: 100vh;
    overflow: hidden;
    padding: 0;
    background: linear-gradient(135deg, rgba(10, 36, 99, 0.9), rgba(30, 95, 142, 0.85));
}

.modern-carousel {
    height: 100%;
    width: 100%;
}

.carousel-slide {
    position: relative;
    height: 100vh;
    display: flex !important;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    padding: 0 20px;
}

.carousel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(10, 36, 99, 0.85), rgba(10, 36, 99, 0.6));
    z-index: 1;
}

.carousel-content {
    position: relative;
    z-index: 5;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    color: var(--white);
    padding: 20px;
    animation: fadeIn 1s ease-out;
}

.carousel-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.carousel-content h1 span {
    color: var(--accent-blue);
    display: block;
    margin-top: 10px;
}

.carousel-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    line-height: 1.6;
}

.carousel-btn {
    display: inline-block;
    padding: 14px 32px;
    background: linear-gradient(45deg, var(--light-blue), var(--accent-blue));
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 5px 15px rgba(61, 165, 217, 0.4);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.carousel-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(45deg, var(--accent-blue), var(--light-blue));
    transition: all 0.5s;
    z-index: -1;
}

.carousel-btn:hover {
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(61, 165, 217, 0.5);
}

.carousel-btn:hover::before {
    width: 100%;
}

/* Slick Carousel Navigation */
.slick-prev,
.slick-next {
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    z-index: 10;
    transition: all var(--transition-speed) ease;
}

/* Removed hover effect on carousel arrows */

.slick-prev {
    left: 20px;
}

.slick-next {
    right: 20px;
}

.slick-prev:before,
.slick-next:before {
    font-family: 'FontAwesome';
    font-size: 24px;
    opacity: 1;
}

.slick-prev:before {
    content: '\f104';
}

.slick-next:before {
    content: '\f105';
}

.slick-dots {
    bottom: 25px;
}

.slick-dots li button:before {
    font-size: 12px;
    color: var(--white);
    opacity: 0.5;
}

.slick-dots li.slick-active button:before {
    opacity: 1;
    color: var(--white);
}

/* Wave animation at the bottom */
.ocean {
    height: 20%;
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    background: var(--medium-blue);
    z-index: 5;
}

.wave {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="1" d="M0,256L60,256C120,256,240,256,360,245.3C480,235,600,213,720,202.7C840,192,960,192,1080,181.3C1200,171,1320,149,1380,138.7L1440,128L1440,320L1380,320C1320,320,1200,320,1080,320C960,320,840,320,720,320C600,320,480,320,360,320C240,320,120,320,60,320L0,320Z"></path></svg>');
    position: absolute;
    width: 100%;
    height: 143px;
    bottom: 0;
    left: 0;
    animation: wave 15s linear infinite;
    z-index: 6;
}

.wave:nth-child(2) {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%233da5d9" fill-opacity="0.5" d="M0,128L60,149.3C120,171,240,213,360,213.3C480,213,600,171,720,154.7C840,139,960,149,1080,144C1200,139,1320,117,1380,106.7L1440,96L1440,320L1380,320C1320,320,1200,320,1080,320C960,320,840,320,720,320C600,320,480,320,360,320C240,320,120,320,60,320L0,320Z"></path></svg>');
    animation: wave 10s linear infinite;
    opacity: 0.8;
    z-index: 5;
}

.wave:nth-child(3) {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%2373c2fb" fill-opacity="0.3" d="M0,64L60,96C120,128,240,192,360,192C480,192,600,128,720,112C840,96,960,128,1080,144C1200,160,1320,160,1380,160L1440,160L1440,320L1380,320C1320,320,1200,320,1080,320C960,320,840,320,720,320C600,320,480,320,360,320C240,320,120,320,60,320L0,320Z"></path></svg>');
    animation: wave 5s linear infinite;
    opacity: 0.6;
    z-index: 4;
}

@keyframes wave {
    0% {
        background-position-x: 0;
    }

    100% {
        background-position-x: 1440px;
    }
}

/* Director's message section */
.director-message {
    position: relative;
    background-color: var(--white);
    padding: 80px 0;
    overflow: hidden;
}

.director-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,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');
    opacity: 0.4;
    z-index: 0;
}

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

.message-header {
    text-align: center;
    margin-bottom: 50px;
}

.message-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.message-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background: var(--light-blue);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.message-subtitle {
    color: var(--medium-blue);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

.message-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.director-image {
    flex: 0 0 300px;
    position: relative;
}

.director-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    transition: transform var(--transition-speed) ease;
}

.director-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    border: 5px solid var(--light-blue);
    border-radius: 10px;
    z-index: -1;
    transition: all var(--transition-speed) ease;
}

.director-image:hover img {
    transform: translateY(-10px);
}

.director-image:hover::before {
    top: 30px;
    left: 30px;
}

.director-text {
    flex: 1;
    min-width: 300px;
}

.message-quote {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 30px;
    position: relative;
    padding-left: 30px;
    font-style: italic;
}

.message-quote::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(to bottom, var(--light-blue), var(--accent-blue));
    border-radius: 10px;
}

.director-info h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 5px;
}

.director-info p {
    color: var(--medium-blue);
    font-weight: 500;
}

.director-signature {
    margin-top: 15px;
    max-width: 150px;
}

/* About Section */
.about {
    background-color: var(--white);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(61, 165, 217, 0.1), rgba(10, 36, 99, 0.05));
    clip-path: polygon(25% 0%, 100% 0%, 100% 100%, 0% 100%);
    z-index: 1;
}

.about-content {
    position: relative;
    z-index: 2;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--dark-blue);
    font-family: 'Montserrat', sans-serif;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 70px;
    height: 3px;
    background: var(--light-blue);
    bottom: -10px;
    left: 0;
}

.section-subtitle {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--medium-blue);
}

.about-img-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: perspective(1000px) rotateY(-5deg);
    transition: all 0.5s;
}

.about-img-container:hover {
    transform: perspective(1000px) rotateY(0);
}

.about-img {
    width: 100%;
    height: 700px;
    transition: transform 0.5s;
}

.about-img-container:hover .about-img {
    transform: scale(1.05);
}

.about-text {
    margin-bottom: 30px;
    line-height: 1.8;
}

.stats-container {
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    margin-bottom: 30px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--light-blue);
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    color: var(--dark-blue);
    font-weight: 500;
}

/* Vision Mission Section */
.vision-mission {
    background: linear-gradient(135deg, var(--dark-blue), var(--medium-blue));
    display: flex;
    align-items: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.vision-mission-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;base64,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');
    opacity: 0.4;
}

.vm-container {
    position: relative;
    z-index: 2;
}

.vm-card {
    position: relative;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 30px;
    height: 100%;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.5s;
    overflow: hidden;
    margin-bottom: 30px;
}

.vm-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 1s;
}

.vm-card:hover::before {
    transform: translateX(100%);
}

.vm-card:hover {
    transform: translateY(-10px);
}

.vm-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 35px;
    color: var(--accent-blue);
    transition: all 0.5s;
}

.vm-card:hover .vm-icon {
    background: var(--accent-blue);
    color: var(--white);
    transform: rotateY(360deg);
}

.vm-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: 'Montserrat', sans-serif;
}

.vm-text {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

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

.vm-list li {
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
    line-height: 1.6;
}

.vm-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: bold;
}

/* Services Section */
.services {
    background-color: var(--very-light-blue);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 36, 99, 0.03), rgba(61, 165, 217, 0.05));
    clip-path: polygon(0 0, 100% 0, 75% 100%, 0 100%);
    z-index: 1;
}

.services-content {
    position: relative;
    z-index: 2;
}

.service-card {
    position: relative;
    background-color: var(--white);
    border-radius: 20px;
    padding: 30px;
    height: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.5s;
    z-index: 1;
    overflow: hidden;
    margin-bottom: 30px;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
    opacity: 0;
    transition: opacity 0.5s;
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-15px);
}

.service-card:hover::before {
    opacity: 0.02;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 30px;
    color: var(--white);
    transition: all 0.5s;
    box-shadow: 0 10px 20px rgba(61, 165, 217, 0.3);
}

.service-card:hover .service-icon {
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-blue), var(--light-blue));
    transform: rotateY(360deg);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark-blue);
    font-family: 'Montserrat', sans-serif;
}

.service-text {
    font-size: 1rem;
    line-height: 1.7;
    color: #555;
}

.service-link {
    display: inline-block;
    margin-top: 20px;
    color: var(--light-blue);
    font-weight: 600;
    transition: all 0.3s;
    text-decoration: none;
}

.service-link:hover {
    color: var(--dark-blue);
    padding-left: 5px;
}

/* Structure Section */
.structure {
    background-color: var(--white);
    position: relative;
}

.structure-content {
    text-align: center;
}

.structure-img {
    max-width: 100%;
    margin-top: 40px;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(10, 75, 120, 0.1);
    transition: all 0.3s ease;
}

/* Equipment Section */
.equipment {
    background: linear-gradient(135deg, var(--medium-blue), var(--dark-blue));
    display: flex;
    align-items: center;
    color: var(--white);
    position: relative;
}

.equipment-content {
    position: relative;
    z-index: 2;
}

.section-title.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}

.equipment-tabs {
    margin-top: 40px;
    position: relative;
    z-index: 2;
}

.circular-dots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;base64,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');
    opacity: 0.4;
    z-index: 1;
}

/* Activities Section with Tabs */
.activities {
    background-color: var(--very-light-blue);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.activities::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 36, 99, 0.03), rgba(61, 165, 217, 0.05));
    clip-path: polygon(0 0, 100% 0, 75% 100%, 0 100%);
    z-index: 1;
}

.activities-content {
    position: relative;
    z-index: 2;
}

.activities-tabs {
    margin-top: 40px;
    position: relative;
    z-index: 2;
}

.tab-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    padding: 0;
    margin: 0;
    overflow-x: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.tab-buttons::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    padding: 15px 25px;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    margin: 0 5px;
}

.tab-btn:after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background-color: var(--light-blue);
    transition: all 0.3s ease;
}

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

.tab-btn.active:after {
    width: 80%;
}

.tab-btn:hover {
    color: var(--light-blue);
}

.tab-btn i {
    margin-right: 10px;
}

.tab-content {
    display: none;
    padding: 30px;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease forwards;
}

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

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

.tab-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    height: 300px;
    transition: all 0.5s;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(10, 36, 99, 0.9), rgba(10, 36, 99, 0.5), transparent);
    padding: 20px;
    color: var(--white);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
    transform: translateY(0);
}

.gallery-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.gallery-desc {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* News Section Styles */
.highlight-news {
    background: linear-gradient(135deg, #f5f9ff 0%, #e3f2fd 100%);
    position: relative;
}

.news-carousel {
    position: relative;
    margin-top: 40px;
}

.news-container {
    display: flex;
    gap: 30px;
    overflow-x: hidden;
    padding: 20px 0;
    scroll-behavior: smooth;
}

.news-card {
    flex: 0 0 calc(33.333% - 20px);
    min-width: 300px;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(10, 75, 120, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(10, 75, 120, 0.15);
}

.news-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

.news-card:hover .news-image img {
    transform: scale(1.1);
}

.news-date {
    position: absolute;
    top: 15px;
    left: 15px;
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--light-blue) 100%);
    color: white;
    border-radius: 8px;
    padding: 8px 12px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 188, 212, 0.3);
}

.news-date .day {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.news-date .month {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    font-weight: 500;
}

.news-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.news-topic {
    display: inline-block;
    background-color: rgba(0, 188, 212, 0.1);
    color: var(--accent-blue);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.news-title {
    font-size: 1.3rem;
    color: var(--dark-blue);
    margin-bottom: 12px;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.news-card:hover .news-title {
    color: var(--accent-blue);
}

.news-excerpt {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
    flex-grow: 1;
}

.news-read-more {
    display: inline-flex;
    align-items: center;
    color: var(--accent-blue);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.news-read-more i {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.news-read-more:hover {
    color: var(--dark-blue);
}

.news-read-more:hover i {
    transform: translateX(5px);
}

.news-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    gap: 25px;
}

.news-arrow {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: white;
    color: var(--dark-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(10, 75, 120, 0.1);
    transition: all 0.3s ease;
}

.news-arrow:hover {
    background-color: var(--accent-blue);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 188, 212, 0.3);
}

.view-all-news {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--light-blue) 100%);
    color: white;
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(0, 188, 212, 0.2);
    transition: all 0.3s ease;
}

.view-all-news i {
    margin-left: 8px;
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.view-all-news:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 188, 212, 0.4);
    color: white;
}

.view-all-news:hover i {
    transform: translateX(3px);
}

/* Branches Section */
.branches {
    background-color: var(--white);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.branches::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(61, 165, 217, 0.05), rgba(10, 36, 99, 0.03));
    clip-path: polygon(50% 0%, 100% 0%, 100% 100%, 0% 100%);
    z-index: 1;
}

.branches-content {
    position: relative;
    z-index: 2;
}

.branch-item {
    position: relative;
    background-color: var(--white);
    border-radius: 20px;
    padding: 30px;
    height: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.5s;
    margin-bottom: 30px;
    border-left: 5px solid var(--light-blue);
    z-index: 1;
    overflow: hidden;
}

.branch-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(to right, rgba(61, 165, 217, 0.05), transparent);
    transition: width 0.5s;
    z-index: -1;
}

.branch-item:hover {
    transform: translateY(-10px);
}

.branch-item:hover::before {
    width: 100%;
}

.branch-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark-blue);
    font-family: 'Montserrat', sans-serif;
}

.branch-address {
    margin-bottom: 20px;
    line-height: 1.7;
}

.branch-contact {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: #555;
}

.branch-contact i {
    width: 25px;
    height: 25px;
    background-color: rgba(61, 165, 217, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--light-blue);
    font-size: 12px;
    transition: all 0.3s;
}

.branch-item:hover .branch-contact i {
    background-color: var(--light-blue);
    color: var(--white);
}

/* Branch Map Styles */
.branch-map {
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

/* Custom Leaflet Map Styles */
.leaflet-popup-content-wrapper {
    background: linear-gradient(135deg, #ffffff 0%, #f5f9ff 100%);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(10, 75, 120, 0.1);
}

.leaflet-popup-content {
    margin: 15px;
}

.branch-popup {
    text-align: center;
}

.branch-popup h4 {
    color: var(--dark-blue);
    font-size: 1.2rem;
    margin-bottom: 8px;
    border-bottom: 2px solid var(--light-blue);
    padding-bottom: 5px;
}

.branch-popup p {
    margin: 5px 0;
    font-size: 14px;
}

.branch-popup .contact {
    margin-top: 10px;
    padding-top: 5px;
    border-top: 1px solid rgba(10, 75, 120, 0.1);
    font-weight: 500;
}

.branch-popup .contact i {
    color: var(--light-blue);
    margin-right: 5px;
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, var(--dark-blue), var(--medium-blue));
    display: flex;
    align-items: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.contact-content {
    position: relative;
    z-index: 2;
}

.contact-form-container {
    background-color: var(--white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
    margin-bottom: 30px;
}

.contact-form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(to right, var(--light-blue), var(--accent-blue));
}

.form-control {
    height: 50px;
    padding: 10px 20px;
    border: 1px solid #eee;
    border-radius: 10px;
    margin-bottom: 20px;
    transition: all 0.3s;
}

.form-control:focus {
    box-shadow: none;
    border-color: var(--light-blue);
}

textarea.form-control {
    height: 150px;
    resize: none;
}

.contact-info-container {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 30px;
}

.contact-info-item {
    display: flex;
    margin-bottom: 30px;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    color: var(--accent-blue);
    font-size: 20px;
    transition: all 0.3s;
}

.contact-info-container:hover .contact-info-icon {
    background: var(--accent-blue);
    color: var(--white);
}

.contact-info-text h5 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-info-text p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.social-icons {
    display: flex;
    margin-top: 20px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
    color: var(--white);
    font-size: 18px;
    transition: all 0.3s;
}

.social-icons a:hover {
    background: var(--accent-blue);
    transform: translateY(-5px);
}

/* Footer */
footer {
    background-color: var(--dark-blue);
    padding: 30px 0;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

.footer-content {
    max-width: 700px;
    margin: 0 auto;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: 'Montserrat', sans-serif;
    color: var(--white);
    display: inline-block;
}

.footer-logo span {
    color: var(--accent-blue);
}

.footer-nav {
    margin: 20px 0;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.7);
    margin: 0 15px;
    transition: all 0.3s;
    text-decoration: none;
    font-size: 0.9rem;
}

.footer-nav a:hover {
    color: var(--accent-blue);
}

.copyright {
    font-size: 0.9rem;
    margin-top: 20px;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
    z-index: 999;
    box-shadow: 0 10px 20px rgba(61, 165, 217, 0.3);
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: linear-gradient(135deg, var(--accent-blue), var(--light-blue));
    transform: translateY(-5px);
}

/* WhatsApp Button */
.whatsapp-widget {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 999;
    font-family: 'Poppins', sans-serif;
}

.whatsapp-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    position: relative;
    z-index: 101;
}

.whatsapp-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.whatsapp-toggle i {
    font-size: 30px;
    color: white;
}

.whatsapp-toggle .notification-dot {
    position: absolute;
    top: 0;
    right: 0;
    width: 18px;
    height: 18px;
    background-color: #FF3B30;
    border-radius: 50%;
    border: 2px solid white;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.whatsapp-box {
    position: absolute;
    bottom: 80px;
    left: 0;
    width: 350px;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.9);
    transform-origin: bottom left;
}

.whatsapp-box.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.whatsapp-header {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
}

.whatsapp-header-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background-color: white;
    border-radius: 50%;
}

/* .navbar-brand img {
        height: 60px;
        margin-right: 12px;
        transition: transform var(--transition-speed) ease;
        background-color: white;
        border-radius: 50%;
        padding: 8px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    } */

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

.whatsapp-header-info h4 {
    font-size: 18px;
    margin: 0 0 5px;
}

.whatsapp-header-info p {
    font-size: 13px;
    margin: 0;
    opacity: 0.9;
}

.whatsapp-header-close {
    position: absolute;
    top: 18px;
    right: 15px;
    cursor: pointer;
    font-size: 16px;
    color: white;
    transition: all 0.3s ease;
}

.whatsapp-header-close:hover {
    transform: scale(1.2);
}

.whatsapp-message {
    padding: 20px;
    height: 180px;
    background-color: #ECE5DD;
    min-height: 100px;
    max-height: 250px;
    overflow-y: auto;
}

.whatsapp-bubble {
    background-color: white;
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 15px;
    position: relative;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    max-width: 85%;
}

.whatsapp-bubble:before {
    content: '';
    position: absolute;
    top: 0;
    left: -10px;
    width: 0;
    height: 0;
    border-top: 10px solid white;
    border-left: 10px solid transparent;
}

.whatsapp-bubble p {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    color: #303030;
}

.whatsapp-bubble.response {
    background-color: #DCF8C6;
    margin-left: auto;
}

.whatsapp-bubble.response:before {
    left: auto;
    right: -10px;
    border-top: 10px solid #DCF8C6;
    border-left: none;
    border-right: 10px solid transparent;
}

.whatsapp-menu {
    padding: 15px;
    background-color: white;
}

.whatsapp-menu-item {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 8px;
    background-color: #F5F5F5;
}

.whatsapp-menu-item:hover {
    background-color: #EAEAEA;
    transform: translateY(-2px);
}

.whatsapp-menu-icon {
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    margin-right: 12px;
    flex-shrink: 0;
}

.whatsapp-menu-text {
    flex-grow: 1;
}

.whatsapp-menu-text h5 {
    margin: 0 0 3px;
    font-size: 15px;
    color: #333;
}

.whatsapp-menu-text p {
    margin: 0;
    font-size: 12px;
    color: #666;
}

.whatsapp-footer {
    padding: 15px;
    background-color: #F5F5F5;
    text-align: center;
    border-top: 1px solid #E0E0E0;
}

.whatsapp-chat-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    background-color: #25D366;
    color: white;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
    width: 100%;
}

.whatsapp-chat-btn:hover {
    background-color: #1FA855;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.4);
}

.whatsapp-chat-btn i {
    margin-right: 8px;
    font-size: 18px;
}

/* Typing animation */
.typing-indicator {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    background-color: white;
    border-radius: 8px;
    margin-bottom: 15px;
    position: relative;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    max-width: 85%;
    display: none;
}

.typing-indicator:before {
    content: '';
    position: absolute;
    top: 0;
    left: -10px;
    width: 0;
    height: 0;
    border-top: 10px solid white;
    border-left: 10px solid transparent;
}


.typing-indicator span {
    height: 8px;
    width: 8px;
    float: left;
    margin: 0 1px;
    background-color: #9E9EA1;
    display: block;
    border-radius: 50%;
    opacity: 0.4;
}

.typing-indicator span:nth-of-type(1) {
    animation: typing 1s infinite;
}

.typing-indicator span:nth-of-type(2) {
    animation: typing 1s 0.33s infinite;
}

.typing-indicator span:nth-of-type(3) {
    animation: typing 1s 0.66s infinite;
}

@keyframes typing {
    0% {
        transform: translateY(0px);
        opacity: 0.4;
    }

    50% {
        transform: translateY(-5px);
        opacity: 0.8;
    }

    100% {
        transform: translateY(0px);
        opacity: 0.4;
    }
}

/* Loading animation */
.loading-animation {
    position: absolute;
    bottom: 20%;
    right: 20%;
    z-index: 8;
}

.crane {
    width: 120px;
    height: 120px;
    position: relative;
}

.crane-arm {
    width: 100px;
    height: 8px;
    background-color: var(--accent-blue);
    position: absolute;
    top: 20px;
    right: 0;
    transform-origin: right center;
    animation: crane-move 8s infinite;
}

.crane-cable {
    width: 2px;
    height: 50px;
    background-color: #555;
    position: absolute;
    top: 28px;
    left: 30px;
    animation: cable-move 8s infinite;
}

.crane-hook {
    width: 15px;
    height: 15px;
    border: 3px solid #555;
    border-top: none;
    border-radius: 0 0 5px 5px;
    position: absolute;
    top: 78px;
    left: 23px;
    animation: hook-move 8s infinite;
}

.crane-container {
    width: 30px;
    height: 20px;
    background-color: #e74c3c;
    position: absolute;
    top: 60px;
    left: 15px;
    animation: container-move 8s infinite;
}

@keyframes crane-move {

    0%,
    100% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(-10deg);
    }

    50% {
        transform: rotate(0deg);
    }

    75% {
        transform: rotate(10deg);
    }
}

@keyframes cable-move {

    0%,
    100% {
        height: 50px;
        left: 30px;
    }

    25% {
        height: 60px;
        left: 20px;
    }

    50% {
        height: 70px;
        left: 30px;
    }

    75% {
        height: 60px;
        left: 40px;
    }
}

@keyframes hook-move {

    0%,
    100% {
        top: 78px;
        left: 23px;
    }

    25% {
        top: 88px;
        left: 13px;
    }

    50% {
        top: 98px;
        left: 23px;
    }

    75% {
        top: 88px;
        left: 33px;
    }
}

@keyframes container-move {

    0%,
    100% {
        top: 60px;
        left: 15px;
        opacity: 1;
    }

    25% {
        top: 70px;
        left: 5px;
        opacity: 0.8;
    }

    50% {
        top: 80px;
        left: 15px;
        opacity: 0.6;
    }

    75% {
        top: 70px;
        left: 25px;
        opacity: 0.8;
    }
}

/* Cargo elements */
.cargo-container {
    position: absolute;
    bottom: 20%;
    width: 40px;
    height: 25px;
    background-color: #e74c3c;
    z-index: 7;
    animation: float-container 8s infinite;
}

.cargo-container:nth-child(1) {
    left: 15%;
    background-color: #3498db;
    animation-delay: 1s;
}

.cargo-container:nth-child(2) {
    left: 30%;
    background-color: #f1c40f;
    animation-delay: 3s;
}

.cargo-container:nth-child(3) {
    left: 45%;
    background-color: #27ae60;
    animation-delay: 5s;
}

.cargo-container:nth-child(4) {
    left: 60%;
    background-color: #e74c3c;
    animation-delay: 2s;
}

@keyframes float-container {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .carousel-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 991px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 250px;
        height: 100vh;
        background-color: var(--dark-blue);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 20px 20px;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-item {
        width: 100%;
        margin: 5px 0;
    }

    .nav-link {
        padding: 10px 0;
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-link::after {
        bottom: 10px;
        left: 0;
    }

    .nav-link:hover::after,
    .nav-link.active::after {
        width: 50px;
    }

    .hamburger {
        display: block;
    }

    .message-content {
        flex-direction: column;
        text-align: center;
    }

    .director-image {
        margin: 0 auto;
        max-width: 250px;
    }

    .director-image::before {
        display: none;
    }

    .message-quote {
        padding-left: 0;
        padding-top: 30px;
    }

    .message-quote::before {
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 5px;
    }

    .director-info {
        text-align: center;
    }

    .director-signature {
        margin: 15px auto 0;
    }

    .vm-card,
    .service-card,
    .branch-item {
        margin-bottom: 30px;
    }

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

    .news-card {
        flex: 0 0 calc(50% - 15px);
    }
}

@media (max-width: 767px) {
    section {
        min-height: 100vh;
        padding: 80px 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .btn-primary,
    .btn-secondary {
        display: block;
        width: 100%;
        margin: 0 0 10px 0;
    }

    .about-img-container {
        margin-bottom: 30px;
    }

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

    .news-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding-bottom: 20px;
    }

    .news-card {
        flex: 0 0 calc(85% - 15px);
        scroll-snap-align: center;
    }

    .news-controls {
        padding: 0 15px;
    }

    .carousel-slide {
        height: 100vh;
    }

    .carousel-content h1 {
        font-size: 2rem;
    }

    .carousel-content p {
        font-size: 1rem;
    }

    .carousel-btn {
        padding: 10px 25px;
        font-size: 0.9rem;
    }

    .slick-prev,
    .slick-next {
        width: 40px;
        height: 40px;
    }

    .slick-prev {
        left: 10px;
    }

    .slick-next {
        right: 10px;
    }

    .message-title {
        font-size: 1.8rem;
    }

    .whatsapp-widget {
        width: 280px;
    }
}

@media (max-width: 480px) {
    .navbar-brand {
        font-size: 18px;
    }

    .navbar-brand img {
        height: 40px;
    }

    .carousel-content h1 {
        font-size: 1.8rem;
    }

    .carousel-content p {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }

    .news-card {
        flex: 0 0 calc(95% - 15px);
    }

    .view-all-news {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .news-arrow {
        width: 40px;
        height: 40px;
    }
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--dark-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loader {
    position: relative;
    width: 100px;
    height: 100px;
}

.loader:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 5px;
    background-color: var(--light-blue);
    bottom: 0;
    animation: loading-line 2s linear infinite;
}

.loader .cargo-box {
    position: absolute;
    width: 30px;
    height: 30px;
    background-color: var(--accent-blue);
    bottom: 5px;
    left: 0;
    animation: loading-box 2s linear infinite;
}

@keyframes loading-line {
    0% {
        width: 0;
    }

    50% {
        width: 100%;
    }

    100% {
        width: 0;
    }
}

@keyframes loading-box {
    0% {
        left: 0;
    }

    50% {
        left: calc(100% - 30px);
    }

    100% {
        left: 0;
    }
}

/* Fix for section alignments */
.text-center {
    text-align: center;
}

.text-white {
    color: white !important;
}

.section-title.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}