* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    background: #f4f9fc;
    color: #123;
}


/* NAVBAR */

header {
    background: #063b55;
    color: white;

    padding: 20px 8%;

    display: flex;
    justify-content: space-between;
    align-items: center;

    position: sticky;
    top: 0;
    z-index: 10;
}

.logo {
    font-size: 25px;
    font-weight: bold;
}

nav a {
    color: white;
    text-decoration: none;
    margin-left: 25px;
}


/* HERO */

.hero {
    min-height: 450px;

    padding: 100px 10%;

    color: white;

    background:
        linear-gradient(
            rgba(0, 50, 80, 0.85),
            rgba(0, 20, 40, 0.9)
        );
}

.hero h1 {
    font-size: 55px;
    max-width: 750px;

    margin: 15px 0;
}

.hero span {
    color: #5ddcff;
}

.hero p {
    font-size: 18px;
    max-width: 650px;
    line-height: 1.6;

    margin-bottom: 20px;
}


/* BUTTON */

button {
    background: #0785ad;
    color: white;

    border: none;

    padding: 12px 22px;

    border-radius: 7px;

    cursor: pointer;

    font-weight: bold;
}

button:hover {
    background: #05627f;
}


/* SECTIONS */

section {
    padding: 60px 10%;
}

section h2 {
    font-size: 30px;
    margin-bottom: 12px;
}


/* STATS */

.stats {
    background: white;

    display: flex;
    justify-content: center;

    gap: 60px;

    flex-wrap: wrap;

    text-align: center;
}

.stats h2 {
    color: #0785ad;
}


/* SEARCH */

.search-box {
    display: flex;

    gap: 10px;

    margin: 25px 0;
}

input {
    padding: 13px;

    border: 1px solid #ccd6dc;

    border-radius: 7px;

    width: 60%;
}


/* CARDS */

.cards {
    display: flex;

    gap: 25px;

    flex-wrap: wrap;

    margin-top: 30px;
}

.card {
    background: white;

    padding: 25px;

    border-radius: 15px;

    width: 30%;

    min-width: 250px;

    box-shadow: 0 5px 20px #d9e5eb;

    transition: 0.3s;
}

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

.card h3 {
    color: #05627f;

    margin: 12px 0;
}

.card p {
    line-height: 1.5;

    margin-bottom: 15px;
}

.icon {
    font-size: 50px;

    background: #e6f7fc;

    padding: 20px;

    border-radius: 10px;

    text-align: center;
}


/* AI */

.ai {
    background: #e5f7fc;
}

.answer {
    margin-top: 20px;

    background: white;

    padding: 20px;

    border-radius: 10px;

    min-height: 30px;
}


/* UPLOAD */

.upload {
    background: white;
}

.upload input {
    margin: 20px 10px 20px 0;
}


/* DASHBOARD */

.dashboard {
    background: #eaf6fa;
}


/* FOOTER */

footer {
    background: #063b55;

    color: white;

    text-align: center;

    padding: 40px;
}

footer p {
    margin-top: 10px;
}


/* MOBILE */

@media(max-width: 700px) {

    nav {
        display: none;
    }

    .hero h1 {
        font-size: 38px;
    }

    .card {
        width: 100%;
    }

    .search-box {
        flex-direction: column;
    }

    input {
        width: 90%;
    }

}
.card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.card small {
    color: #0785ad;
    font-weight: bold;
}
#searchResults {
    margin-top: 20px;
}

.search-result {
    background: white;
    padding: 20px;
    border-radius: 12px;
    margin-top: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.search-result h3 {
    margin-bottom: 10px;
}

.search-result button {
    padding: 10px 18px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}
.map-section {
    padding: 60px 8%;
    text-align: center;
    background: #eef8fb;
}

.map-section h2 {
    font-size: 30px;
    margin-bottom: 10px;
}

.polar-map {
    position: relative;
    height: 350px;
    margin: 30px auto;
    max-width: 900px;
    border-radius: 20px;

    background:
        url("https://images.unsplash.com/photo-1517783999520-f068d7431a60?auto=format&fit=crop&w=1200&q=80")
        center/cover;
}

.map-point {
    position: absolute;
    padding: 12px 18px;
    background: white;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.map-point:hover {
    transform: scale(1.08);
}

.arctic {
    top: 25%;
    left: 45%;
}

.antarctica {
    bottom: 20%;
    left: 42%;
}

#regionInfo {
    margin: 20px auto;
    max-width: 600px;
}
.map-section {
    padding: 60px 8%;
    text-align: center;
    background: #eef8fb;
}

.map-section h2 {
    font-size: 30px;
    margin-bottom: 10px;
}

.polar-map {
    position: relative;
    height: 350px;
    margin: 30px auto;
    max-width: 900px;
    border-radius: 20px;

    background:
        url("https://images.unsplash.com/photo-1517783999520-f068d7431a60?auto=format&fit=crop&w=1200&q=80")
        center/cover;
}

.map-point {
    position: absolute;
    padding: 12px 18px;
    background: white;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.map-point:hover {
    transform: scale(1.08);
}

.arctic {
    top: 25%;
    left: 45%;
}

.antarctica {
    bottom: 20%;
    left: 42%;
}

#regionInfo {
    margin: 20px auto;
    max-width: 600px;
}