/* Page-specific styles for the index/home page */

/* ===== Hero Section ===== */
.page-index__hero-section {
    padding-top: 0;
    margin-top: 0;
    width: 100%;
    overflow: hidden;
    background-color: #FFFFFF;
}
.page-index__hero-container {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
}
.page-index__hero-link {
    display: block;
    width: 100%;
}
.page-index__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 17/5;
}

/* ===== Logo Grid Section ===== */
.page-index__logo-grid-section {
    max-width: 1200px;
    margin: 16px auto 28px;
    padding: 0 16px;
    background-color: #FFFFFF;
}
.page-index__logo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 16px;
    justify-items: center;
}
.page-index__logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    max-width: 280px;
    text-align: center;
    padding: 16px 12px;
    background-color: #FFFFFF;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.page-index__logo-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}
.page-index__logo-image {
    width: 100%;
    height: auto;
    aspect-ratio: 2/1;
    object-fit: contain;
    display: block;
    border-radius: 8px;
}
.page-index__logo-cta {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 999px;
    background: #0477db;
    color: #FFFFFF;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(4, 119, 219, 0.35);
    transition: background-color 0.2s ease, transform 0.2s ease;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}
.page-index__logo-cta:hover {
    background: #005bb5;
    transform: scale(1.03);
}
.page-index__logo-item:nth-child(5) { grid-column: 2; }
.page-index__logo-item:nth-child(6) { grid-column: 3; }

/* ===== Guide Section (SEO Long-form) ===== */
.page-index__guide-section {
    background-color: #FFFFFF;
}
.page-index__guide-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 16px 16px 48px;
    color: #333333;
    line-height: 1.8;
}
.page-index__guide-title {
    text-align: center;
    color: #017439;
    margin: 12px 0 16px;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: 0.5px;
    max-width: 100%;
}
.page-index__guide-lead {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 24px;
}
.page-index__guide-inner h2 {
    color: #017439;
    font-size: 1.75rem;
    font-weight: 700;
    margin: 32px 0 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid #e8f5e9;
}
.page-index__guide-inner h3 {
    color: #333333;
    font-size: 1.25rem;
    font-weight: 600;
    margin: 24px 0 12px;
}
.page-index__guide-inner p {
    margin-bottom: 16px;
    text-align: justify;
}
.page-index__guide-inner ul {
    margin: 16px 0;
    padding-left: 24px;
}
.page-index__guide-inner li {
    margin-bottom: 8px;
}
.page-index__guide-inner a {
    color: #017439;
    font-weight: 600;
}
.page-index__guide-inner strong {
    color: #017439;
}

/* FAQ styles */
.page-index__guide-inner details {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 16px 20px;
    margin: 12px 0;
}
.page-index__guide-inner details summary {
    cursor: pointer;
    font-size: 1.05rem;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}
.page-index__guide-inner details summary::-webkit-details-marker {
    display: none;
}
.page-index__faq-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: #017439;
    color: #FFFFFF;
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 700;
}
.page-index__guide-inner details[open] .page-index__faq-icon {
    background: #0477db;
}
.page-index__guide-inner details p {
    margin-top: 16px;
    padding-left: 8px;
    border-left: 3px solid #017439;
}

/* Guide figure styles */
.page-index__guide-figure {
    margin: 24px auto;
    text-align: center;
    max-width: 800px;
}
.page-index__guide-figure img {
    width: 100%;
    height: auto;
    aspect-ratio: 2/1;
    object-fit: cover;
    display: block;
    border-radius: 8px;
}
.page-index__guide-figure figcaption {
    font-size: .9rem;
    color: #666666;
    margin-top: 8px;
    font-style: italic;
}

/* CTA button within SEO content (for context links) */
.page-index__content-cta {
    display: inline-block;
    padding: 10px 28px;
    border-radius: 999px;
    background: #017439;
    color: #FFFFFF;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(1, 116, 57, 0.35);
    transition: background-color 0.2s ease;
    margin: 8px 4px;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}
.page-index__content-cta:hover {
    background: #005c2d;
}

/* ===== Tablet (≤ 1024px) ===== */
@media (max-width: 1024px) {
    .page-index__logo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 16px;
    }
    .page-index__logo-item:nth-child(5),
    .page-index__logo-item:nth-child(6) {
        grid-column: auto;
    }
    .page-index__logo-item {
        max-width: 320px;
    }
}

/* ===== Mobile (≤ 768px) ===== */
@media (max-width: 768px) {
    .page-index__hero-image {
        aspect-ratio: 2/1;
        width: 100%;
        height: auto;
        max-width: 100%;
    }
    .page-index__logo-grid-section {
        margin: 8px auto 16px;
        padding: 0 12px;
    }
    .page-index__logo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .page-index__logo-item {
        padding: 12px 8px;
        gap: 8px;
    }
    .page-index__logo-cta {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    .page-index__guide-title {
        font-size: 1.35rem;
        margin: 8px 0 12px;
    }
    .page-index__guide-lead {
        font-size: 1rem;
    }
    .page-index__guide-inner h2 {
        font-size: 1.35rem;
    }
    .page-index__guide-inner h3 {
        font-size: 1.1rem;
    }
    .page-index__guide-inner p,
    .page-index__guide-inner li {
        font-size: 0.95rem;
    }
    .page-index__guide-figure {
        margin: 16px auto;
    }
    .page-index__guide-figure figcaption {
        font-size: 0.8rem;
    }
    .page-index__guide-inner details {
        padding: 12px 16px;
    }
    .page-index__guide-inner details summary {
        font-size: 0.95rem;
    }
    .page-index__content-cta {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        text-align: center;
        overflow: hidden;
    }
    /* Universal mobile image constraint */
    .page-index img {
        max-width: 100% !important;
        height: auto !important;
    }
    /* Prevent horizontal scroll */
    .page-index {
        max-width: 100%;
        overflow-x: hidden;
    }
}

/* ===== Small Mobile (≤ 480px) ===== */
@media (max-width: 480px) {
    .page-index__logo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .page-index__logo-item {
        padding: 8px 4px;
    }
    .page-index__logo-cta {
        padding: 7px 10px;
        font-size: 0.75rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        white-space: normal;
        text-align: center;
        overflow: hidden;
    }
}