/* Products Mega Catalog 领取落地页
   — 外层 lp-content / catalog-page-content：不着色、不造壳
   — Hero 下顶距约 24px；仅白面板承载内容 */

.page-mega-product-catalog-resource .lp-content.lp-content--full.catalog-page-content {
    max-width: none;
    padding: 0;
    margin: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.page-mega-product-catalog-resource .catalog-download {
    margin: 0;
    padding: 24px 0 40px;
    background: transparent;
}

.catalog-download__panel {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: clamp(1.25rem, 3vw, 2.5rem);
    align-items: stretch;
    max-width: 1080px;
    margin: 0 auto;
    padding: 24px;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 4px;
    box-shadow: 0 8px 28px rgba(40, 30, 20, 0.06);
}

.catalog-download__visual {
    position: relative;
    margin: 0;
    border-radius: 3px;
    overflow: hidden;
    background: #e8e2d6;
    min-height: 280px;
}

.catalog-download__visual-img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    transform: scale(1);
    transition:
        transform 0.85s cubic-bezier(0.22, 1, 0.36, 1),
        filter 0.85s ease;
    will-change: transform;
}

.catalog-download__visual-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    margin: 0;
    padding: 1.25rem 1rem 0.9rem;
    font-size: 0.78rem;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.92);
    background: linear-gradient(to top, rgba(20, 16, 12, 0.72), transparent);
    transform: translateY(0);
    opacity: 1;
    transition:
        transform 0.55s ease,
        opacity 0.55s ease;
}

/* 氛围图 hover：轻缓放大 + 略提亮（尊重 reduced-motion） */
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
    .catalog-download__visual:hover .catalog-download__visual-img {
        transform: scale(1.05);
        filter: brightness(1.06) saturate(1.04);
    }

    .catalog-download__visual:hover .catalog-download__visual-caption {
        transform: translateY(-4px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .catalog-download__visual-img,
    .catalog-download__visual-caption {
        transition: none;
    }
}

.catalog-download__copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0;
}

.catalog-download__eyebrow {
    margin: 0 0 0.45rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #8a7f6e;
}

.catalog-download__title {
    margin: 0 0 0.75rem;
    font-family: var(--font-serif, Georgia, 'Times New Roman', serif);
    font-size: clamp(1.45rem, 2.4vw, 1.85rem);
    font-weight: 500;
    line-height: 1.28;
    color: var(--color-text, #1a1a1a);
}

.catalog-download__lead,
.catalog-download__note,
.catalog-download__hint,
.catalog-download__form-intro {
    margin: 0 0 1rem;
    color: var(--color-text-muted, #5c5c5c);
    line-height: 1.6;
    font-size: 0.95rem;
}

.catalog-download__form-intro {
    margin-bottom: 0.4rem;
    font-size: 0.88rem;
    color: var(--color-text, #2a2a2a);
}

.catalog-download__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1.15rem;
}

.catalog-download__form {
    margin-top: 0.25rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.catalog-download__label {
    display: block;
    margin-bottom: 0.3rem;
    font-size: 0.84rem;
    font-weight: 500;
}

.catalog-download__fields {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.catalog-download__input {
    flex: 1 1 11rem;
    min-height: 2.45rem;
    padding: 0.45rem 0.7rem;
    border: 1px solid #d4cec4;
    border-radius: 2px;
    font: inherit;
    background: #faf8f4;
}

.catalog-download__input:focus {
    outline: 2px solid color-mix(in srgb, var(--color-primary, #2a4e4e) 40%, transparent);
    outline-offset: 1px;
    background: #fff;
}

.catalog-download__legal {
    margin: 0.4rem 0 0;
    font-size: 0.7rem;
    line-height: 1.4;
    color: #9a9388;
}

.catalog-download__legal a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.catalog-download__feedback {
    margin-top: 0.5rem;
    font-size: 0.875rem;
}

.catalog-download__feedback.is-success {
    color: var(--color-text, #2a2a2a);
}

.catalog-download__feedback.is-error {
    color: #8b3a3a;
}

@media (max-width: 860px) {
    .page-mega-product-catalog-resource .catalog-download {
        padding: 24px 16px 32px;
    }

    .catalog-download__panel {
        grid-template-columns: 1fr;
        max-width: 32rem;
        padding: 20px;
    }

    .catalog-download__visual-img {
        min-height: 220px;
        max-height: 260px;
    }
}