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

body {
    font-family: "DM Sans", sans-serif;
}

.header {
    display: flex;
    align-items: center;
    gap: 50px;
    padding: 15px 40px;
    box-shadow: 0 1px 6px rgba(32, 33, 36, 0.12);
}

.header__container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header__image {
    width: 32px;
    height: 32px;
}

.header a {
    display: inline-block;
    padding: 8px 12px;
    text-decoration: none;
    color: #000;
    border-radius: 10px;
    transition: background-color 0.3s ease;
}

.header a:hover {
    background-color: #e0dada;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 15px;
    list-style: none;
}

.hero {
    max-width: 800px;
    margin: 100px auto;
    text-align: center;
}

.hero h1 {
    font-size: 64px;
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero p {
    max-width: 600px;
    margin: 0 auto 30px;
    font-size: 20px;
}

.hero__image {
    width: 100px;
    height: auto;
    margin-bottom: 25px;
}

.hero__btn {
    display: inline-block;
    padding: 14px 24px;
    border-radius: 30px;
    background: #1a73e8;
    color: white;
    text-decoration: none;
    transition:
        background-color 0.3s ease,
        transform 0.3s ease;
}

.hero__btn:hover {
    background-color: #075ccb;
    transform: scale(1.05);
}

.hero__btn:active {
    transform: scale(0.98);
}

.hero__update {
    display: block;
    margin-top: 17px;
    text-decoration: none;
    color: #1666ce;
    font-size: 14px;
}

.hero__update:hover {
    text-decoration: underline;
}

.hero__video {
    width: 100%;
    max-width: 900px;
    height: auto;
    display: block;
    margin: 60px auto 0;
    border-radius: 20px;
}

@media (max-width: 768px) {
    .header {
        padding: 15px 20px;
        gap: 20px;
    }

    .nav__list {
        gap: 5px;
    }

    .header a {
        padding: 6px 8px;
        font-size: 14px;
    }

    .hero {
        margin: 70px 20px;
    }

    .hero h1 {
        font-size: 48px;
    }

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

    .hero__video {
        margin-top: 40px;
        border-radius: 15px;
    }
}