:root {
    --primary-color: #0056b3;
    --secondary-color: #003366;
    --accent-color: #ffc107;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --text-color: #333333;
    --text-light: #6c757d;
}

body {
    font-family: "Poppins", sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: "Montserrat", sans-serif;
    font-weight: 600;
}

.header {
    background-color: rgba(0, 86, 179, 0.95);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

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

.navmenu ul li a {
    color: white;
    font-weight: 500;
    position: relative;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.navmenu ul li a:hover,
.navmenu ul li a.active {
    color: var(--accent-color);
}

.navmenu ul li a:after {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    bottom: 0;
    left: 0;
    transition: width 0.3s ease;
}

.navmenu ul li a:hover:after,
.navmenu ul li a.active:after {
    width: 100%;
}

.btn-getstarted {
    background: var(--accent-color);
    color: var(--dark-color);
    border: none;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 4px;
    transition: all 0.3s ease;
}
.btn-getstarted:hover {
    background: #e0a800;
    transform: translateY(-2px);
}


/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: linear-gradient(rgba(0, 51, 102, 0.7), rgba(0, 51, 102, 0.7)),
        url("../../landingpage_assets/img/iotc-website-banner.jpg") no-repeat center
            center;
    background-size: cover;
    color: white;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 30px;
}

/* About Section */
.about {
    padding: 100px 0;
    background-color: var(--light-color);
}

.who-we-are {
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.about h3 {
    color: var(--secondary-color);
    margin-bottom: 20px;
    font-weight: 700;
}

.about p.fst-italic {
    margin-bottom: 15px;
    position: relative;
    padding-left: 20px;
}

.about p.fst-italic:before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
}

.about-images img {
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    margin-bottom: 20px;
}

.about-images img:hover {
    transform: translateY(-5px);
}

/* Partners Section */
.clients {
    padding: 60px 0;
    background-color: white;
}

.client-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.client-logo img {
    max-height: 80px;
    width: auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.client-logo img:hover {
    filter: grayscale(0);
    opacity: 1;
}

/* Career Opportunities Section */
.features-details {
    padding: 100px 0;
    background-color: #f8f9fa;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
    margin-bottom: 0;
}

.section-title h2:after {
    content: "";
    position: absolute;
    width: 80px;
    height: 3px;
    background: var(--accent-color);
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.features-item {
    margin-bottom: 60px;
}

.features-item h3 {
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.features-item img {
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.features-item ul {
    list-style: none;
    padding-left: 0;
}

.features-item ul li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

.features-item ul li i {
    color: var(--accent-color);
    position: absolute;
    left: 0;
    top: 4px;
}

/* Privacy Notice Section */
.more-features {
    padding: 100px 0;
    background-color: white;
}

.more-features ul {
    list-style: none;
    padding-left: 0;
}

.more-features ul li {
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
}

.more-features ul li:before {
    content: "•";
    color: var(--accent-color);
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -3px;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: var(--light-color);
}

.info-item {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
    transition: transform 0.3s ease;
}

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

.info-item h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.php-email-form {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.php-email-form input,
.php-email-form textarea {
    border-radius: 4px;
    border: 1px solid #ddd;
    padding: 10px 15px;
}

.php-email-form button[type="submit"] {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 30px;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.php-email-form button[type="submit"]:hover {
    background: var(--secondary-color);
}

/* Footer */
.footer {
    background-color: var(--secondary-color);
    color: white;
    padding-top: 60px;
}

.footer-about img {
    max-height: 60px;
    margin-bottom: 20px;
}

.footer-links h4 {
    color: white;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4:after {
    content: "";
    position: absolute;
    width: 40px;
    height: 2px;
    background: var(--accent-color);
    bottom: 0;
    left: 0;
}

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

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

.footer-links ul li a {
    color: white;
    transition: all 0.3s ease;
}

.footer .footer-links ul a {
    color: var(--light-color);
    display: inline-block;
    line-height: 1;
    transition: all 0.3s ease;
}

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

.copyright {
    padding: 20px 0;
    margin-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Scroll Top Button */
.scroll-top {
    width: 44px;
    height: 44px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.scroll-top:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

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

    .hero p {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: 500px;
    }

    .hero h1 {
        font-size: 2rem;
    }
}