* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    scroll-behavior: smooth;
    background: #f4f6fb;
    color: #333;
}

/* ================= HEADER ================= */

/* header {
    position: fixed;
    width: 100%;
    background: rgba(0, 0, 0, 0.85);
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
} */
header {
    position: relative;   /* was fixed */
    width: 100%;
    background: rgba(0,0,0,0.85);
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

.logo {
    color: #fff;
    font-weight: 600;
    font-size: 20px;
}

nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: #fff;
    font-size: 14px;
    transition: 0.3s ease;
}

nav ul li a:hover {
    color: #00c6ff;
}

/* ================= HERO ================= */

.hero {
    height: 100vh;
    background: linear-gradient(to right, #00416A, #00B4DB);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
    padding: 20px;
}

.hero h1 {
    font-size: 40px;
    margin-bottom: 15px;
}

.hero p {
    margin: 8px 0;
    font-size: 18px;
}

.btn {
    margin-top: 20px;
    display: inline-block;
    background: #fff;
    color: #00416A;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s;
}

.btn:hover {
    background: #222;
    color: #fff;
}

/* ================= SECTIONS ================= */

.section {
    padding: 80px 10%;
    text-align: center;
}

.section h2 {
    font-size: 30px;
    margin-bottom: 30px;
    position: relative;
}

.section h2::after {
    content: "";
    width: 60px;
    height: 3px;
    background: #00B4DB;
    display: block;
    margin: 10px auto;
}

.section p {
    line-height: 1.8;
    max-width: 900px;
    margin: auto;
}

/* ================= DARK SECTION ================= */

.dark {
    background: #1c1f2b;
    color: #fff;
}

/* ================= CARDS ================= */

.cards {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.card {
    background: #fff;
    padding: 25px;
    border-radius: 15px;
    width: 260px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: 0.3s ease;
    font-size: 15px;
}

.card {
    min-height: 100px; /* flexible but consistent */
    
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.dark .card {
    background: #2b2e3d;
    color: #fff;
}

.card:hover {
    transform: translateY(-8px);
}

/* ================= FOOTER ================= */

footer {
    background: #000;
    color: #fff;
    text-align: center;
    padding: 20px;
    font-size: 14px;
}

/* ================= RESPONSIVE ================= */

@media (max-width: 768px) {

    header {
        flex-direction: column;
        text-align: center;
    }

    nav ul {
        margin-top: 10px;
        justify-content: center;
    }

    .hero h1 {
        font-size: 28px;
    }

    .section {
        padding: 60px 5%;
    }

    .card {
        width: 100%;
        display: block;
    }
}


.card-link {
    text-decoration: none;
    color: inherit;
}


.fade-in {
    animation: fadeSection 1s ease;
}

@keyframes fadeSection {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* 
.announcement-bar {
    width: 100%;
    background: #ffcc00;
    color: #000;
    overflow: hidden;
    white-space: nowrap;
} */

.announcement-bar {
    width: 100%;
    background: #ffcc00;
    color: #000;
    overflow: hidden;
    white-space: nowrap;
}


.announcement-content {
    display: inline-block;
    padding: 10px 0;
    animation: scrollText 15s linear infinite;
    font-weight: 500;
}

@keyframes scrollText {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(-100%);
    }
}

body {
    padding-top: 0; /* remove previous 100+ px */
}

.announcement-content:hover {
    animation-play-state: paused;
}

header {
    position: sticky;
    top: 0;
}

.announcement-bar {
    position: sticky;
}

.pdf-links {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 20px;
    flex-wrap: wrap; /* important for mobile */
}

.map-container {
    margin-top: 20px;
    border-radius: 12px;
    overflow: hidden;
}
.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 40px;
    width: 40px;
    object-fit: contain;
}

.logo-text {
    color: #fff;
    font-weight: 600;
    font-size: 20px;
}

.hero-logo {
    width: 100px;
    margin-bottom: 20px;
}

.logo-img, .hero-logo {
    border-radius: 50%;
    background: #fff;
    padding: 5px;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.gallery img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 10px;
    transition: 0.3s;
    cursor: pointer;
}

.gallery img:hover {
    transform: scale(1.05);
}