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

html {
    scroll-behavior:smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #fce8f3, #ffffff, #e8f4fc);
    min-height: 100vh;
}

/* Navbar Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(8px);
    z-index: 1000;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo, .college-logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.nav-brand span {
    font-size: 1.5rem;
    font-weight: bold;
}

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

.nav-item {
    text-decoration: none;
    color: #333;
    font-size: 1rem;
    transition: color 0.3s;
}

.nav-item:hover {
    color: #4169e1;
}

/* Hero Section Styles */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.train-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    height: 100px;
    margin-bottom: 2rem;
}

.train {
    position: absolute;
    width: 200px;
    animation: moveTrain 10s linear infinite;
}

@keyframes moveTrain {
    0% {
        right: -200px;
    }

    100% {
        right: 100%;
    }
}

.hero-content {
    text-align: center;
    z-index: 1;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.2rem;
    color: #f8b071;
    margin-bottom: 2rem;
}

.location-btn {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    border: none;
    border-radius: 50px;
    background: linear-gradient(to right, #ff7e5f, #feb47b);
    color: white;
    cursor: pointer;
    transition: transform 0.3s;
}

.location-btn:hover {
    transform: translateY(-2px);
}
.working-button {
        padding: 1rem 2.5rem;
            font-size: 1.1rem;
            border: none;
            border-radius: 50px;
            background: linear-gradient(to right, #a8f023, #32a541);
            color: white;
            cursor: pointer;
            transition: transform 0.3s;
        
}

.working-button:hover {
    transform: translateX(5px);
}

/* Sidebar Buttons Styles */
.sidebar-buttons {
    position: fixed;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 100;
}

.sidebar-btn {
    position: absolute;
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    /* background: linear-gradient(to right, #a18cd1, #fbc2eb); */
    color: white;
    cursor: pointer;
    pointer-events: auto;
    transition: transform 0.3s;
}

.sidebar-btn.left {
    left: -60px;
    background: linear-gradient(to right, #a18cd1, #fbc2eb);
}

.sidebar-btn.right {
    right: -79px;
    background: linear-gradient(to right,  #fbc2eb, #a18cd1);
}
/* Content Section Styles */
#what-we-do,
#how-to-use,
#about {
    padding: 5rem 0;
}

.content-left, .content-right {
    flex: 1;
    padding: 4rem;
}

.section-image {
    max-width: 90%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Team Section Styles */
.team {
    padding: 5rem 2rem;
    background: rgb(239, 232, 232);
}

.team h2 {
    text-decoration:underline;
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.team-member {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.team-member img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin-left:1.5em;
    margin-bottom: 1rem;
    transition: transform 0.3s;
}


.team-member img:hover {
    transform: scale(1.05);
}
.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.team-member h3 {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.team-member p {
    text-align: center;
    color: #666;
}


/* Footer Styles */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 4rem 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

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

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

.footer-section a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: white;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    color: #999;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: white;
}
.copywrite {
    margin-top: 1.5em;
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        padding: 1rem;
    }

    .nav-links {
        margin-top: 1rem;
        gap: 1rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .sidebar-btn {
        padding: 0.8rem 1.5rem;
    }

    .team-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }
    #what-we-do .container, #how-to-use .container, #about .container {
        flex-direction: column;
    }
    .content-left, .content-right {
        width: 100%;
    }
}

/* Additional styles for new sections */
#what-we-do .container, #how-to-use .container, #about .container {
    display: flex;
    align-items: center;
    gap: 2rem;
}

#what-we-do ul, #about ul {
    list-style-type: none;
    padding-left: 1rem;
}

#what-we-do ul li, #about ul li {
    margin-bottom: 0.5rem;
    position: relative;
}

#what-we-do ul li::before, #about ul li::before {
    content: "•";
    color: #ff6b6b;
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

#how-to-use ol {
    padding-left: 1.5rem;
}

#how-to-use ol li {
    margin-bottom: 0.5rem;
}

.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-section.fade-in {
    opacity: 1;
    transform: translateY(0);
}