/* Atichap Homepage */
.atichap-home-hero {
    position: relative;
    overflow: hidden;
    min-height: 560px;
}
.atichap-home-hero__content {
    max-width: 720px;
}
.atichap-home-hero__visual {
    min-height: 360px;
    border-radius: 24px;
    background:
        radial-gradient(circle at 30% 30%, rgba(15,118,110,.22), transparent 45%),
        linear-gradient(135deg, #F7F8FA, #FFFFFF);
    border: 1px solid #E5E7EB;
    box-shadow: var(--atichap-shadow);
}
.atichap-category-card,
.atichap-feature-card,
.atichap-portfolio-card,
.atichap-article-card {
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.atichap-category-card:hover,
.atichap-feature-card:hover,
.atichap-portfolio-card:hover,
.atichap-article-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--atichap-shadow);
    border-color: #D1D5DB;
}
.atichap-number {
    font-size: .85rem;
    font-weight: 700;
    color: #0F766E;
}
.atichap-process-step {
    position: relative;
}
.atichap-cta {
    border-radius: 20px;
    overflow: hidden;
}
@media (max-width: 781px) {
    .atichap-home-hero { min-height: auto; }
    .atichap-home-hero__visual { min-height: 260px; }
}