:root {
    --aqua1: #06b2c3;
    --aqua2: #0077b6;
    --muted: #5b6b73;
    --bg: #f8fcfd;
    --card: #ffffff;
}

* {
    box-sizing: border-box;
    text-align: center;
}

body {
    margin: 0;
    font-family: Inter,system-ui,Arial,sans-serif;
    background: var(--bg);
    color: #072227;
    line-height: 1.5;
    scroll-behavior: smooth;
}

.header {
    background: linear-gradient(90deg,var(--aqua1),var(--aqua2));
    color: #fff;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header img {
    height: 56px;
}

.header nav a {
    color: rgba(255,255,255,0.95);
    margin: 0 12px;
    text-decoration: none;
    font-weight: 700;
}

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 32px 20px;
}

.hero {
    display: flex;
    gap: 20px;
    align-items: center;
    padding: 40px 0;
}

.hero .hero-media img {
    width: 560px;
    max-width: 45vw;
    border-radius: 14px;
}

.hero h1 {
    font-size: 2.4rem;
    margin: 0 0 12px;
    color: #002a31;
    text-align: center;
}

.btn {
    background: linear-gradient(90deg,var(--aqua2),#004e66);
    color: #fff;
    padding: 12px 18px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
    gap: 18px;
    margin-top: 18px;
}

.card {
    background: var(--card);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(7,27,33,0.06);
    transition: transform .36s;
    opacity: 0;
    transform: translateY(22px);
}

.card.visible {
    opacity: 1;
    transform: none;
}

.card img {
    width: 100%;
    height: 170px;
    object-fit: cover;
    display: block;
}

.card p {
    padding: 14px;
    font-weight: 700;
    margin: 0;
}

.gallery-main {
    display: block;
    margin-bottom: 16px;
    border-radius: 12px;
    overflow: hidden;
}

.gallery-row {
    display: flex;
    gap: 12px;
}

.gallery-row img {
    width: 33%;
    height: 220px;
    object-fit: cover;
    border-radius: 8px;
}

.attraction-article {
    padding: 18px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(7,27,33,0.04);
    margin-top: 18px;
}

.footer {
    padding: 18px;
    text-align: center;
    color: var(--muted);
    margin-top: 28px;
}

@media (max-width:900px){
    .hero {
        flex-direction: column;
    }

    .hero .hero-media img {
        width: 100%;
        max-width: 100%;
    }

    .gallery-row img {
        width: 100%;
        height: 200px;
    }
}