* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    color: #1f2933;
    background: #ffffff;
    line-height: 1.6;
}

.site-header {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    padding: 24px 8%;
    border-bottom: 1px solid #e5e7eb;
}

.logo {
    color: #111827;
    font-size: 22px;
    font-weight: 800;
    text-decoration: none;
}

.logo span {
    color: #dc2626;
}

.nav {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.nav a {
    color: #374151;
    text-decoration: none;
    font-size: 15px;
}

.language-switcher {
    display: flex;
    gap: 10px;
}

.language-switcher a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid #d1d5db;
    border-radius: 50%;
    background: #ffffff;
    text-decoration: none;
    overflow: hidden;
}

.language-switcher a:hover {
    border-color: #dc2626;
}

.language-switcher img {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    object-fit: cover;
}

.hero {
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 80px 8%;
    background:
        linear-gradient(90deg, rgba(17, 24, 39, .88), rgba(17, 24, 39, .55)),
        url("../img/hero-ploter.jpg") center / cover;
    color: #ffffff;
}

.hero-content {
    max-width: 720px;
}

.eyebrow {
    margin: 0 0 12px;
    color: #ef4444;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: 850px;
    font-size: 52px;
    line-height: 1.08;
    margin-bottom: 24px;
}

.hero p {
    max-width: 620px;
    font-size: 19px;
    margin-bottom: 32px;
}

.button {
    display: inline-block;
    padding: 14px 22px;
    color: #ffffff;
    background: #dc2626;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
}

.section {
    padding: 80px 8%;
}

.section h2 {
    font-size: 34px;
    margin-bottom: 32px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.card {
    padding: 28px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #ffffff;
}

.card h3 {
    margin-bottom: 12px;
    font-size: 21px;
}

.section-muted {
    background: #f3f4f6;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.tags span {
    padding: 10px 14px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 6px;
}

.contact {
    max-width: 920px;
}

.contact-box {
    display: grid;
    gap: 14px;
    margin-top: 24px;
}

.contact-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #111827;
    font-weight: 700;
    text-decoration: none;
}

.material-symbols-outlined {
    color: #dc2626;
    font-size: 24px;
    line-height: 1;
}

.footer {
    padding: 28px 8%;
    color: #6b7280;
    border-top: 1px solid #e5e7eb;
}

@media (max-width: 760px) {
    .site-header {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .nav {
        justify-content: flex-start;
        flex-wrap: wrap;
        gap: 14px;
    }

    .language-switcher {
        flex-wrap: wrap;
    }

    .hero {
        min-height: 520px;
        padding: 64px 8%;
    }

    h1 {
        font-size: 36px;
    }

    .grid {
        grid-template-columns: 1fr;
    }
}