.page-index {
    padding-top: 10px; /* Small top padding for the main content */
    background-color: var(--background-color);
    color: var(--text-main-color);
}

.page-index__hero-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
    margin-bottom: 40px;
}

.page-index__slider-container {
    position: relative;
    max-width: 1920px;
    margin: 0 auto;
}

.page-index__slider-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.page-index__slider-item {
    min-width: 100%;
    flex-shrink: 0;
    display: block;
    line-height: 0;
}

.page-index__slider-item img {
    width: 100%;
    height: auto;
    display: block;
    min-width: 200px;
    min-height: 200px;
}

.page-index__slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    border: none;
    padding: 10px;
    cursor: pointer;
    z-index: 10;
    font-size: 24px;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.page-index__slider-nav:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.page-index__slider-nav--prev {
    left: 10px;
}

.page-index__slider-nav--next {
    right: 10px;
}

.page-index__slider-nav--prev::before { content: '‹'; }
.page-index__slider-nav--next::before { content: '›'; }

.page-index__slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.page-index__slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.page-index__slider-dot.page-index__active {
    background-color: var(--primary-color);
}

.page-index__section-title-container {
    text-align: center;
    padding: 20px 20px 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-index__divider {
    width: 100%;
    max-width: 150px;
    height: 2px;
    background-color: var(--border-color);
    margin: 10px auto;
}

.page-index__main-title {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-main-color);
    margin: 20px 0;
    /* Using clamp for responsive font size, avoiding fixed large values */
    font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.page-index__intro-text {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-main-color);
    max-width: 900px;
    margin: 20px auto 0;
}

.page-index__category-gateway {
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-index__grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.page-index__category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--card-bg-color);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text-main-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__category-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-index__category-card img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    min-width: 200px;
    min-height: 200px;
    transition: transform 0.3s ease;
}

.page-index__category-card:hover img {
    transform: scale(1.05);
}

.page-index__card-label {
    padding: 15px;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    width: 100%;
    background-color: var(--primary-color);
    color: var(--card-bg-color);
}

.page-index__article-body {
    max-width: 900px;
    margin: 60px auto;
    padding: 0 20px;
    line-height: 1.7;
    font-size: 1.05rem;
    color: var(--text-main-color);
}

.page-index__blockquote {
    background-color: var(--card-bg-color);
    border-left: 5px solid var(--primary-color);
    padding: 20px;
    margin: 30px 0;
    font-style: italic;
    color: var(--text-main-color);
    border-radius: 4px;
}

.page-index__blockquote p {
    margin: 0;
}

.page-index__article-body a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-index__article-body a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.page-index__article-heading {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-top: 50px;
    margin-bottom: 20px;
    color: var(--text-main-color);
    font-weight: 700;
}

.page-index__article-subheading {
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    margin-top: 30px;
    margin-bottom: 15px;
    color: var(--text-main-color);
    font-weight: 600;
}

.page-index__article-figure {
    margin: 40px auto;
    text-align: center;
    max-width: 800px;
}

.page-index__article-figure img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    min-height: 200px;
}

.page-index__article-figure figcaption {
    font-size: 0.9rem;
    color: #666;
    margin-top: 10px;
}

.page-index__step-list, .page-index__promo-list {
    list-style-type: disc;
    margin-left: 20px;
    padding-left: 0;
    margin-bottom: 20px;
}

.page-index__step-list li, .page-index__promo-list li {
    margin-bottom: 10px;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .page-index__grid-container {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-index__grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
    .page-index__main-title {
        font-size: clamp(1.8rem, 6vw, 2.8rem);
    }
    .page-index__article-heading {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
    }
    .page-index__article-subheading {
        font-size: clamp(1.2rem, 4vw, 1.8rem);
    }
    .page-index__hero-slider, .page-index__category-gateway, .page-index__article-body {
        margin-bottom: 20px;
        padding: 0 15px;
    }
    .page-index__slider-nav {
        width: 30px;
        height: 30px;
        font-size: 18px;
    }
    .page-index__slider-nav--prev {
        left: 5px;
    }
    .page-index__slider-nav--next {
        right: 5px;
    }
    /* Mobile image overflow prevention */
    .page-index__hero-slider img,
    .page-index__category-card img,
    .page-index__article-figure img {
        max-width: 100%;
        height: auto;
    }
}

@media (max-width: 480px) {
    .page-index__grid-container {
        grid-template-columns: 1fr;
    }
    .page-index__main-title {
        font-size: clamp(1.5rem, 7vw, 2.5rem);
    }
    .page-index__intro-text {
        font-size: 1rem;
    }
    .page-index__category-card {
        margin: 0 auto;
        max-width: 300px;
    }
}