/* Dedicated service navigation; the corporate palette and type are inherited. */
.ai-marketing-shell .am-service-header {
    padding: 0;
    display: block;
    background: rgba(255, 255, 255, .97);
    border-bottom: 1px solid #ddd;
}

.ai-marketing-shell .am-header-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 18px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.ai-marketing-shell .am-brand-group {
    flex-shrink: 0;
}

.ai-marketing-shell .am-company-link {
    display: inline-block;
    color: #666;
    font: .65rem/1.8 var(--font-gothic);
    letter-spacing: .07em;
}

.ai-marketing-shell .am-company-link span {
    margin-left: 5px;
}

.ai-marketing-shell .am-brand {
    display: block;
    font-family: var(--font-main);
    font-size: 1.13rem;
    line-height: 1.8;
    letter-spacing: .05em;
    white-space: nowrap;
}

.ai-marketing-shell .am-nav-links,
.ai-marketing-shell .am-footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ai-marketing-shell .am-nav-links {
    display: flex;
    align-items: center;
    gap: 26px;
}

.ai-marketing-shell .am-nav-links a {
    display: inline-block;
    font-size: .82rem;
    line-height: 1.8;
    letter-spacing: .06em;
    white-space: nowrap;
}

.ai-marketing-shell .am-nav-links a[aria-current="page"],
.ai-marketing-shell .am-footer-links a[aria-current="page"] {
    text-decoration: underline;
    text-underline-offset: 6px;
}

.ai-marketing-shell .am-nav-links .am-nav-cta {
    border: 1px solid #111;
    padding: 12px 18px;
}

.ai-marketing-shell .am-nav-links .am-nav-cta:hover {
    background: #111;
    color: #fff;
    opacity: 1;
}

.ai-marketing-shell .am-menu-toggle {
    display: none;
    color: #111;
    font: .75rem/1.8 var(--font-main);
    letter-spacing: .04em;
    border: 0;
    border-radius: 0;
    padding: 10px 0 10px 8px;
    background: transparent;
    cursor: pointer;
}

.ai-marketing-shell .am-menu-toggle[hidden] {
    display: none;
}

.ai-marketing-shell .am-menu-toggle:focus-visible,
.ai-marketing-shell .am-service-header a:focus-visible,
.ai-marketing-shell .am-service-footer a:focus-visible {
    outline: 2px solid #111;
    outline-offset: 5px;
}

.ai-marketing-shell .am-menu-icon {
    position: relative;
    width: 16px;
    height: 16px;
}

.ai-marketing-shell .am-menu-icon::before,
.ai-marketing-shell .am-menu-icon::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 1px;
    left: 0;
    top: 7px;
    background: #111;
}

.ai-marketing-shell .am-menu-icon::after {
    transform: rotate(90deg);
}

.ai-marketing-shell .am-menu-toggle[aria-expanded="true"] .am-menu-icon::after {
    transform: rotate(0);
}

.ai-marketing-shell .am-skip-link {
    position: fixed;
    top: 12px;
    left: 16px;
    padding: 8px 16px;
    background: #111;
    color: #fff;
    z-index: 110;
    font-size: .85rem;
    transform: translateY(-180%);
}

.ai-marketing-shell .am-skip-link:focus {
    transform: translateY(0);
}

.ai-marketing-shell .am-service-footer {
    background: #fff;
    border-top: 1px solid #ccc;
    margin-top: 0;
    padding: 60px 0 28px;
}

.ai-marketing-shell .am-footer-inner {
    max-width: 1000px;
    padding: 0 24px;
    margin: 0 auto;
}

.ai-marketing-shell .am-footer-content {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 40px;
}

.ai-marketing-shell .am-footer-brand > p {
    margin: 14px 0 22px;
    font-size: .8rem;
    line-height: 2;
    letter-spacing: .05em;
}

.ai-marketing-shell .am-footer-links {
    display: grid;
    grid-template-columns: repeat(2, max-content);
    gap: 14px 32px;
    font-size: .8rem;
    line-height: 2;
    letter-spacing: .06em;
}

.ai-marketing-shell .am-copyright {
    border-top: 1px solid #eee;
    padding-top: 24px;
    margin: 40px 0 0;
    color: #777;
    font: .65rem/1.8 var(--font-gothic);
    letter-spacing: .06em;
}

@media (max-width: 1024px) {
    .ai-marketing-shell .am-service-header {
        position: relative;
    }

    .ai-marketing-shell .am-service-header.am-menu-ready {
        position: fixed;
    }

    .ai-marketing-shell .am-header-inner {
        flex-wrap: wrap;
        padding: 14px 24px;
        gap: 0 20px;
    }

    .ai-marketing-shell .am-menu-ready .am-menu-toggle:not([hidden]) {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
        min-height: 44px;
    }

    .ai-marketing-shell .am-service-nav {
        width: 100%;
        padding-top: 20px;
    }

    .ai-marketing-shell .am-menu-ready .am-service-nav {
        display: none;
    }

    .ai-marketing-shell .am-menu-ready.is-open .am-service-nav {
        display: block;
        max-height: calc(100svh - 96px);
        overflow-y: auto;
    }

    .ai-marketing-shell .am-nav-links {
        display: block;
        border-top: 1px solid #ddd;
        padding-bottom: 8px;
    }

    .ai-marketing-shell .am-nav-links li + li {
        border-top: 1px solid #eee;
    }

    .ai-marketing-shell .am-nav-links a {
        display: block;
        padding: 14px 0;
        font-size: .9rem;
    }

    .ai-marketing-shell .am-nav-links .am-nav-cta {
        text-align: center;
        padding: 12px 16px;
        margin-top: 18px;
    }
}

@media (max-width: 600px) {
    .ai-marketing-shell .am-header-inner {
        padding: 12px 18px;
        gap: 0 10px;
    }

    .ai-marketing-shell .am-brand {
        font-size: .95rem;
        letter-spacing: .035em;
    }

    .ai-marketing-shell .am-company-link {
        font-size: .6rem;
    }

    .ai-marketing-shell .am-menu-ready .am-menu-toggle:not([hidden]) {
        gap: 8px;
        font-size: .7rem;
    }

    .ai-marketing-shell .am-service-footer {
        padding: 44px 0 24px;
    }

    .ai-marketing-shell .am-footer-content {
        flex-direction: column;
        gap: 32px;
    }

    .ai-marketing-shell .am-footer-brand > p {
        font-size: .75rem;
    }

    .ai-marketing-shell .am-footer-links {
        font-size: .8rem;
        gap: 14px 36px;
    }
}