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

body {
    font-family: Arial, sans-serif;
}

/* ---------- Navbar ---------- */
nav, header {
    background-color: #74C69D;
}

.nav {
    display: flex;
    padding: 2vh 8vw;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.nav img {
    width: 160px;
    max-width: 30vw;
    height: auto;
}

.pages {
    display: flex;
    gap: 3vw;
    align-items: center;
    flex-wrap: wrap;
}

.pages a {
    text-decoration: none;
    color: white;
    font-size: 1.2rem;
    transition: color 0.3s;
}

.pages a:hover {
    color: #222;
}

/* ---------- Header ---------- */
header {
    display: flex;
    color: white;
    padding: 8vh 8vw;
    justify-content: space-between;
    align-items: center;
    gap: 5vw;
    flex-wrap: wrap;
}

header img {
    width: 40vw;
    max-width: 500px;
}

header h1 {
    font-size: clamp(28px, 5vw, 60px);
    line-height: 1.2;
}

header p {
    padding: 20px 0;
    font-size: 1.1rem;
    line-height: 1.5;
}

header button {
    padding: 10px 25px;
    border: none;
    background: white;
    color: #74C69D;
    font-weight: bold;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

header button:hover {
    background: #f2f2f2;
}

/* ---------- Partners ---------- */
.partners {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-top: 5vh;
    text-align: center;
}

.partners_pictures {
    display: flex;
    justify-content: center;
    gap: 8vw;
    flex-wrap: wrap;
}

.partners button {
    color: white;
    background-color: black;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    cursor: pointer;
}

/* ---------- Second & Third Sections ---------- */
.second_group,
.third_group {
    display: flex;
    gap: 5vw;
    margin: 60px auto;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    max-width: 1200px;
}

.second_group img,
.third_group img {
    width: 40vw;
    max-width: 500px;
}

.second_part,
.third_part {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 500px;
}

.second_part button,
.third_part button {
    width: fit-content;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    background: black;
    color: white;
    cursor: pointer;
}

/* ---------- Team ---------- */
.team {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
    margin-top: 60px;
    padding-bottom: 30px;
}

.cards {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}

.card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: white;
    padding: 15px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    max-width: 260px;
    text-align: center;
}

/* ---------- Footer ---------- */
footer {
    background-color: #74C69D;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: 20px 8vw;
    gap: 20px;
}

footer p {
    color: white;
}

.icons {
    display: flex;
    gap: 15px;
}

/* ---------- Media Queries ---------- */

/* Tablet */
@media (max-width: 1024px) {
    header {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    header img {
        width: 70%;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: 15px;
    }

    .pages {
        gap: 10px;
    }

    .second_group img,
    .third_group img {
        width: 80vw;
    }

    .second_part,
    .third_part {
        text-align: center;
        align-items: center;
    }

    .second_part button,
    .third_part button {
        width: 100%;
        text-align: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    header h1 {
        font-size: 9vw;
    }

    .card {
        max-width: 90%;
    }

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