.site-header {
    position: relative;
    background: #fff;
    box-shadow: 0 8px 24px -8px rgba(29, 79, 216, 0.25);
}

.site-header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 0;
}

/* Logo */
.site-header__logo {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.site-header__logo-icon {
    display: flex;
    flex-shrink: 0;
}

.site-header__logo-text {
    display: flex;
    flex-direction: column;
}

.site-header__logo-title {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.2;
    color: #0b2447;
}

.site-header__logo-tagline {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
    color: #6b7a99;
}

/* Nav */
.site-header__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.site-header__menu {
    display: flex;
    align-items: center;
    gap: 36px;
    list-style: none;
}

.site-header__menu a {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: #1a1a1a;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.site-header__menu a:hover,
.site-header__menu .current-menu-item > a {
    color: #2a56e8;
}

/* CTA */
.site-header__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    height: 52px;
    padding: 0 28px;
    border: 1.5px solid #f6921e;
    border-radius: 30px;
    background: #fff;
    color: #f6921e;
    font-size: 16px;
    font-weight: 600;
    white-space: nowrap;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.site-header__cta:hover {
    background: #f6921e;
    color: #fff;
}

/* Mobile toggle */
.site-header__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: transparent;
}

.site-header__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    border-radius: 1px;
    background: #0b2447;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-header__toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.site-header__toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.site-header__toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Tablet */
@media (max-width: 1024px) {
    .site-header__menu {
        gap: 20px;
    }

    .site-header__menu a {
        font-size: 15px;
    }

    .site-header__cta {
        display: none;
        height: 46px;
        padding: 0 20px;
        font-size: 15px;
    }
}

/* Mobile */
@media (max-width: 860px) {
    .site-header__container {
        flex-wrap: wrap;
        padding: 14px 16px;
        row-gap: 0;
    }

    .site-header__toggle {
        display: flex;
        order: 2;
        margin-left: auto;
    }

    .site-header__cta {
        order: 3;
    }

    .site-header__nav {
        order: 4;
        flex-basis: 100%;
        justify-content: flex-start;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.25s ease;
    }

    .site-header__nav.is-open {
        max-height: 400px;
        margin-top: 14px;
    }

    .site-header__menu {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        width: 100%;
        padding: 0 16px;
        padding-bottom: 14px;
    }
}

@media (max-width: 480px) {
    .site-header__logo-title {
        font-size: 20px;
    }

    .site-header__logo-tagline {
        font-size: 11px;
    }

    .site-header__cta {
        height: 42px;
        padding: 0 16px;
        font-size: 14px;
    }
}