:root {
    --dark-blue: #002244;
    --light-blue: #003366;
    --white: #ffffff;
    --gold: #FFD700;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
    scroll-behavior: smooth;
}

body {
    line-height: 1.6;
}

/* Navigation */
nav {
    background: var(--dark-blue);
    padding: 1rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    color: var(--gold);
    font-size: 1.5rem;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:not(.login-btn):after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--gold);
    transition: width 0.3s ease;
}

.nav-links a:not(.login-btn):hover:after {
    width: 100%;
}

.login-btn {
    background: var(--gold);
    color: var(--dark-blue);
    padding: 0.5rem 1.5rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.login-btn:hover {
    transform: translateY(-2px);
}

/* Carousel */
.carousel {
    margin-top: 60px;
    position: relative;
    height: 400px;
    overflow: hidden;
}

.carousel-inner {
    display: flex;
    transition: transform 0.5s ease;
    height: 100%;
}

.carousel-item {
    min-width: 100%;
    height: 100%;
    position: relative;
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}

.carousel-caption {
    width: 50vw;
    position: absolute;
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--white);
    background: rgba(0, 34, 68, 0.8);
    padding: 1rem;
    border-radius: 10px;
    max-width: 90%;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* Sections */
section {
    padding: 3rem 1rem;
}

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

/* Updated Partnership Section CSS */
.partnership {
    background: #f0f4f8;
    padding: 4rem 1rem;
    border-bottom: 2px solid var(--gold);
    overflow: hidden;
}

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

.partnership-content {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 2rem;
    margin-top: 1.5rem;
}

.partnership-text {
    flex: 1;
    text-align: justify;
}

.partnership-text p {
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s forwards;
    animation-delay: calc(var(--i, 0) * 0.2s);
}

.partnership-text p:nth-child(1) { --i: 1; }
.partnership-text p:nth-child(2) { --i: 2; }
.partnership-text p:nth-child(3) { --i: 3; }
.partnership-text p:nth-child(4) { --i: 4; }

.partnership-gallery {
    flex: 1.2;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 200px);
    gap: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.gallery-item:first-child {
    grid-column: 1 / 3;
    grid-row: 1 / 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

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

.gallery-item .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,34,68,0.8), transparent);
    padding: 1rem;
    color: var(--white);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.overlay span {
    font-weight: bold;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.partnership h2 {
    color: var(--dark-blue);
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
    animation: fadeIn 1s ease-out;
}

.partnership h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: var(--gold);
    animation: expandWidth 1s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from { 
        opacity: 0;
        transform: translateY(20px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes expandWidth {
    from { width: 0; }
    to { width: 100px; }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .partnership-content {
        flex-direction: column;
    }
    
    .partnership-gallery {
        width: 100%;
        grid-template-rows: repeat(3, 150px);
        margin-top: 2rem;
    }
    
    .gallery-item:first-child {
        grid-column: 1 / 3;
        grid-row: 1 / 2;
    }
    
    .gallery-item:nth-child(2) {
        grid-column: 1 / 2;
        grid-row: 2 / 3;
    }
    
    .gallery-item:nth-child(3) {
        grid-column: 2 / 3;
        grid-row: 2 / 3;
    }
}

.hero {
    background: linear-gradient(135deg, var(--dark-blue), var(--light-blue));
    color: var(--white);
    text-align: center;
}

.benefits {
    background: #f5f5f5;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.benefit-card {
    background: var(--white);
    padding: 1rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.service-features {
    background: var(--white);
    padding: 2rem 1rem;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.feature-item {
    padding: 1rem;
    border-left: 4px solid var(--gold);
    background: #f8f9fa;
    border-radius: 0 10px 10px 0;
}

.testimonials {
    background: linear-gradient(45deg, var(--dark-blue), var(--light-blue));
    color: var(--white);
    text-align: center;
    padding: 2rem 1rem;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.cta {
    background: var(--dark-blue);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,215,0,0.1), transparent);
    z-index: 1;
}

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

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--gold);
    color: var(--dark-blue);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    margin-top: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--dark-blue);
        flex-direction: column;
        padding: 1rem;
        text-align: center;
    }

    .nav-links.active {
        display: flex;
    }

    .carousel {
        height: 300px;
    }

    .carousel-caption {
        padding: 0.5rem;
        bottom: 10%;
    }

    section {
        padding: 1rem 1rem;
    }

    .partnership-content {
        flex-direction: column;
    }
    
    .partnership-gallery {
        width: 100%;
        grid-template-rows: repeat(3, 150px);
        margin-top: 1rem;
    }
    
    .gallery-item:first-child {
        grid-column: 1 / 3;
        grid-row: 1 / 2;
    }
    
    .gallery-item:nth-child(2) {
        grid-column: 1 / 2;
        grid-row: 2 / 3;
    }
    
    .gallery-item:nth-child(3) {
        grid-column: 2 / 3;
        grid-row: 2 / 3;
    }

    .benefits-grid, .feature-list, .testimonial-grid {
        grid-template-columns: 1fr;
    }

    .benefit-card, .feature-item, .testimonial-card {
        padding: 1rem;
    }

    .btn {
        padding: 0.5rem 1rem;
    }
}