footer {
    background-color: var(--color-primary-soft, #EAF0FA);
    color: var(--color-dark-gray, #18233A);
    padding: 46px 0 22px;
}

footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

.footer-icons {
    display: none;
}

.footer-title {
    color: var(--color-primary, #122D63);
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.2;
    margin-bottom: 32px;
    text-transform: uppercase;
}

.footer-main {
    display: grid;
    grid-template-columns: minmax(220px, 1.2fr) repeat(2, minmax(210px, 1fr));
    gap: 52px;
    align-items: start;
    padding-bottom: 40px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(18, 45, 99, 0.16);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
}

.footer-logo {
    width: min(260px, 100%);
    height: auto;
    display: block;
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: var(--color-primary, #122D63);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 18px rgba(18, 45, 99, 0.15);
    transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

.footer-social a:hover,
.footer-social a:focus-visible {
    background: var(--color-accent, #f26a21);
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(242, 106, 33, 0.24);
}

.footer-social svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.footer-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.footer-links h3 {
    color: var(--color-primary, #122D63);
    font-size: 20px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.footer-links a {
    color: var(--color-text, #4f5f73);
    font-size: 15px;
    line-height: 1.35;
    text-decoration: none;
    transition: color 0.25s ease, transform 0.25s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    color: var(--color-accent, #f26a21);
    transform: translateX(3px);
}

.sales-offices {
    display: grid;
    grid-template-columns: repeat(2, minmax(260px, 1fr));
    gap: 72px;
    margin-bottom: 36px;
}

.sales-office h3 {
    color: var(--color-accent, #f26a21);
    font-size: 18px;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 24px;
    text-transform: uppercase;
}

.office-detail {
    display: grid;
    grid-template-columns: 22px 1fr;
    gap: 12px;
    align-items: start;
    margin-bottom: 18px;
}

.office-detail svg {
    width: 19px;
    height: 19px;
    fill: var(--color-primary, #122D63);
    margin-top: 3px;
}

.office-email-icon {
    color: var(--color-primary, #122D63);
    font-size: 18px;
    font-weight: 800;
    line-height: 1;
    margin-top: 3px;
}

.office-detail h4 {
    color: var(--color-primary-dark, #0A1B3F);
    font-size: 16px;
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 2px;
}

.office-detail p,
.office-detail a {
    color: var(--color-text, #4f5f73);
    font-size: 15px;
    line-height: 1.55;
    text-decoration: none;
    transition: color 0.25s ease;
}

.office-detail a:hover {
    color: var(--color-accent, #f26a21);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(18, 45, 99, 0.16);
    font-size: 13px;
    color: var(--color-muted, #7a8798);
}

@media (max-width: 768px) {
    .footer-title {
        font-size: 24px;
        margin-bottom: 26px;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 28px;
        padding-bottom: 32px;
        margin-bottom: 32px;
    }

    .footer-brand,
    .footer-links {
        align-items: center;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .sales-offices {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    footer {
        padding-top: 36px;
    }

    .footer-title {
        font-size: 22px;
    }

    .footer-main {
        gap: 24px;
    }

    .footer-logo {
        width: min(220px, 100%);
    }

    .footer-links h3 {
        font-size: 18px;
    }

    .office-detail {
        grid-template-columns: 20px 1fr;
        gap: 10px;
    }

    .office-detail h4 {
        font-size: 15px;
    }

    .office-detail p,
    .office-detail a {
        font-size: 14px;
    }
}