:root {
    --primary-color: #2c5282;
    --secondary-color: #3182ce;
    --accent-color: #4299e1;
    --text-dark: #2d3748;
    --text-light: #718096;
    --bg-light: #f7fafc;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-dark);
}

.bg-light {
    background: var(--bg-light);
}

.bg-white {
    background: white;
}

.carousel-caption {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: end;
    background: rgba(3, 27, 78, .3);
    z-index: 1;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 3.5rem;
    background-color: var(--accent-color);
    border: 15px solid var(--accent-color);
}

@media (min-width: 992px) {

    .header-carousel,
    .page-header {
        margin-top: 38px;
    }

    .carousel-caption-content {
        margin-bottom: 15%;
    }

    #header-carousel .carousel-item {
        position: relative;
        min-height: 800px;
    }

    #header-carousel .carousel-item img {
        position: absolute;
        width: 100%;
        object-fit: cover;
    }

}

.carousel-control-prev,
.carousel-control-next {
    width: 15%;
}

@media (max-width: 767.98px) {
    #header-carousel .carousel-item {
        position: relative;
        min-height: 450px;
    }

    #header-carousel .carousel-item img {
        position: absolute;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

.navbar {
    background: white !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color) !important;
    letter-spacing: 1px;
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    margin-right: 1rem;
    text-transform: uppercase;
    font-size: 1rem;
    transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
    color: #00c896;
}

/* Hover dropdown effect for desktop */
@media (min-width: 992px) {
    .navbar .dropdown:hover .dropdown-menu {
        display: block;
        margin-top: 0;
    }
}

/* Dropdown style */
.dropdown-menu {
    background-color: #ffffff;
    border: none;
    border-radius: 0;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.15);
}

.dropdown-item {
    color: #03045e;
    font-size: 1rem;
    text-transform: capitalize;
}

.dropdown-item:hover {
    /* background-color: #5ba446; */
    background-color: #0e76bc;
    color: #fff;
}

/* new toolbar ends */

.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Section */

section {
    padding: 80px 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
    text-align: center;
}

.sub-title-color {
    color: var(--primary-color);
}

.about-image {
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Services Section */

.service-card {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.service-card h4 {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Equipment Section */

.equipment-list {
    list-style: none;
    padding: 0;
}

.equipment-list li {
    padding: 0.5rem 0;
    /* border-bottom: 1px solid #e2e8f0; */
    position: relative;
    padding-left: 1.5rem;
}

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

.equipment-image {
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Differentiators Section */

.diff-card {
    text-align: center;
    padding: 2rem 1rem;
}

.diff-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.diff-card h5 {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background: #f3f4f6;
    color: #596271;
    padding: 60px 0 30px;
}

.footer h5 {
    font-weight: 600;
    margin-bottom: 1.5rem;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #596271;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-links a {
    color: #596271;
    font-size: 1.5rem;
    margin-right: 1rem;
    transition: color 0.3s ease;
}

/* process card css */
.workflow-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.workflow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.step-circle {
    width: 100px;
    height: 100px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 32px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(107, 70, 193, 0.3);
    transition: all 0.3s ease;
}

.step-circle:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(107, 70, 193, 0.4);
}

.step-title {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 16px;
    text-align: center;
    line-height: 1.3;
    margin: 0;
}

.arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    color: #9ca3af;
    font-size: 24px;
}

.arrow i {
    transition: all 0.3s ease;
}

.workflow-row:hover .arrow i {
    color: #6b46c1;
    transform: translateX(5px);
}

.workflow-row {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

@media (max-width: 768px) {
    .workflow-row {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .arrow {
        transform: rotate(90deg);
        height: 40px;
    }

    .step-circle {
        width: 80px;
        height: 80px;
        font-size: 24px;
    }

    .step-title {
        font-size: 14px;
    }
}

@media (min-width: 769px) {
    .workflow-step {
        flex: 1;
        max-width: 150px;
    }

    .arrow {
        flex: 0 0 60px;
        height: 100px;
    }
}

.hero-section {
    background:
        /* radial-gradient(600px 600px at 180px 180px, #4299e1, transparent 60%), */
        linear-gradient(180deg, rgba(196, 195, 195, 0.15), #4d82af),
        url('/assets/img/blue-banner.jpg') no-repeat center center/cover;
    min-height: 30vh;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Scroll-to-top button */
#scrollTopBtn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: none;
    background: #4299e1;
    color: white;
    border: none;
    border-radius: 50%;
    padding: 12px 18px;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    transition: opacity 0.3s ease;
}

#scrollTopBtn:hover {
    background: #024e8b;
}

.slick-slide {
    transform: scale(0.8);
    transition: all 0.4s ease;
}

.slick-center {
    opacity: 1;
    transform: scale(1);
}


.card-img-container {
    position: relative;
}

.slick-prev,
.slick-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    z-index: 10;
    cursor: pointer;
}

.slick-prev {
    left: 40px;
}

.slick-next {
    right: 40px;
}

.slick-prev i,
.slick-next i {
    color: #333;
    font-size: 2rem;
}