/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --black: #000000;
    --white: #FFFFFF;
    --dark-gray: #2A2A2A;
    --medium-gray: #555555;
    --light-gray: #F5F5F5;
    --cyan: #00BCD4;
    --dark-blue: #0A2463;
    --magenta: #FF00FF;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}

body {
    font-family: var(--font-body);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--dark-gray);
}

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    padding: 15px 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--cyan);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 188, 212, 0.3));
}

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

.social-link {
    color: var(--white);
    font-size: 1.5rem;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    color: var(--cyan);
    background-color: rgba(0, 188, 212, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(0, 188, 212, 0.4);
}

.social-link:nth-child(2):hover {
    color: var(--magenta);
    background-color: rgba(255, 0, 255, 0.2);
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.4);
}

/* Hero Carousel */
.hero-carousel {
    margin-top: 80px;
    height: 80vh;
    min-height: 600px;
    position: relative;
    overflow: hidden;
}

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

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
}

.slide-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: brightness(0.7);
}

.slide-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.slide-content h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7);
    color: var(--white);
    max-width: 800px;
}

.slide-content p {
    font-size: 1.3rem;
    max-width: 600px;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7);
    margin-bottom: 20px;
    color: var(--light-gray);
}

/* Carousel Indicators */
.carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background-color: var(--cyan);
    transform: scale(1.3);
    box-shadow: 0 0 10px var(--cyan);
}

.indicator:hover {
    background-color: var(--magenta);
}

/* Map Section */
.map-section {
    background-color: var(--dark-gray);
    padding: 0;
}

.map-container {
    width: 100%;
    height: 450px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    display: block;
    filter: grayscale(20%) contrast(1.1);
}

/* Footer */
.footer {
    background-color: var(--black);
    padding: 60px 0 0;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-column h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: var(--cyan);
    position: relative;
    padding-bottom: 10px;
}

.footer-column h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--magenta);
}

.footer-list {
    list-style: none;
}

.footer-list li {
    margin-bottom: 12px;
    color: var(--light-gray);
    font-size: 1rem;
    position: relative;
    padding-left: 15px;
}

.footer-list li::before {
    content: '•';
    color: var(--cyan);
    position: absolute;
    left: 0;
}

.footer-logo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--cyan);
    padding: 5px;
    background-color: var(--white);
}

.qr-column .qr-code {
    margin-top: 15px;
}

.qr-code img {
    width: 150px;
    height: 150px;
    border-radius: 10px;
    border: 2px solid var(--medium-gray);
    padding: 5px;
    background-color: var(--white);
}

/* Footer Bottom */
.footer-bottom {
    background-color: var(--dark-blue);
    margin-top: 60px;
    padding: 25px 0;
}

.footer-bottom-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    color: var(--light-gray);
    font-size: 0.9rem;
}

.design-credit {
    color: var(--light-gray);
    font-size: 0.9rem;
}

.design-credit a {
    color: var(--cyan);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.design-credit a:hover {
    color: var(--magenta);
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .slide-content h1 {
        font-size: 2.8rem;
    }
    
    .slide-content p {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .hero-carousel {
        height: 70vh;
        min-height: 500px;
    }
    
    .slide-content h1 {
        font-size: 2.2rem;
    }
    
    .slide-content {
        padding: 0 25px;
    }
    
    .social-link {
        font-size: 1.2rem;
        width: 35px;
        height: 35px;
    }
    
    .logo img {
        height: 40px;
    }
    
    .navbar {
        padding: 12px 0;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-column h2::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-list li::before {
        display: none;
    }
    
    .footer-list li {
        padding-left: 0;
    }
    
    .hero-carousel {
        height: 60vh;
        min-height: 400px;
    }
    
    .slide-content h1 {
        font-size: 1.8rem;
    }
    
    .slide-content p {
        font-size: 1rem;
    }
    
    .footer-logo {
        margin: 0 auto;
    }
    
    .qr-code img {
        margin: 0 auto;
    }
}