:root {
    --category-primary: #06b6d4;
    --category-primary-dark: #0891b2;
    --category-surface: #ffffff;
    --category-muted: #5b6b95;
    --category-border: rgba(255, 255, 255, 0.25);
    --category-dark-color: #2B3443;
    --category-light-color: #475467;
    --category-light-border: #cdd0d8;
}

.category-hero {
    color: var(--category-dark-color);
    padding-top: 88px;
    padding-bottom: 88px;
    border-radius: 0 0 32px 32px;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 2px 2px, rgba(255, 255, 255, 0.08) 1px, transparent 0);
    background-size: 32px 32px;
    opacity: 0.35;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--category-light-border);
    color: var(--category-dark-color);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
}

.hero-badge::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--category-light-color);
}

.category-title {
    font-size: clamp(2rem, 4vw, 3.1rem);
    font-weight: 700;
    line-height: 1.1;
    margin-top: 1.25rem;
    margin-bottom: 1.5rem;
}

.category-lead {
    font-size: 1.1rem;
    color: var(--category-light-color);
    max-width: 680px;
}

.hero-meta {
    margin-top: 2rem;
}

.meta-card {
    border: 1px solid var(--category-light-border);
    backdrop-filter: blur(10px);
    border-radius: 18px;
    padding: 1rem 1.25rem;
    min-width: 180px;
}

.meta-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--category-light-color);
    margin-bottom: 0.35rem;
}

.meta-value {
    font-size: 1.1rem;
    font-weight: 600;
}

.hero-actions .btn {
    border-radius: 999px;
    border-width: 2px;
}

.hero-preview {
    background: rgba(10, 19, 56, 0.85);
    border: 1px solid var(--category-light-border);
    border-radius: 24px;
    overflow: hidden;
    padding: 1.25rem;
    color: #cddafa;
}

.preview-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.preview-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-flex;
}

.preview-code {
    background: rgba(8, 15, 45, 0.75);
    border-radius: 20px;
    padding: 1.25rem;
    font-size: 0.95rem;
    line-height: 1.6;
    white-space: pre-wrap;
}

.preview-footer {
    margin-top: 1rem;
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: #101840;
}

.section-subtitle,
.category-overview p {
    font-size: 1.05rem;
    color: #445274;
}

.feature-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 1.75rem;
    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.08);
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.98rem;
    color: #293657;
    padding: 0.35rem 0;
}

.feature-list li::before {
    content: "•";
    font-size: 1.4rem;
    line-height: 1;
    color: var(--category-primary);
    margin-top: -0.1rem;
}

.tool-section {
    padding-bottom: 6rem;
    padding-top: 4rem;
}

.section-eyebrow {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: #5b6b95;
}

.tool-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    text-decoration: none;
    background: var(--category-surface);
    border-radius: 20px;
    padding: 1.75rem 1.5rem;
    box-shadow: 0 8px 30px rgba(13, 22, 60, 0.08);
    border: 1px solid rgba(15, 23, 42, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    border: 1px solid var(--category-light-border);
}

.tool-card:hover,
.tool-card:focus {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(13, 22, 60, 0.14);
}

.tool-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: linear-gradient(145deg, rgba(6, 182, 212, 0.18), rgba(6, 182, 212, 0.05));
    display: grid;
    place-items: center;
    margin-bottom: 1.25rem;
}

.tool-icon img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.tool-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #101840;
    margin-bottom: 0.75rem;
}

.tool-description {
    font-size: 0.97rem;
    color: #4b5a7c;
    margin-bottom: 1.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 3rem;
}

.tool-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--category-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.tool-link::after {
    content: "→";
    transition: transform 0.2s ease;
}

.tool-card:hover .tool-link::after {
    transform: translateX(4px);
}

.insights-section {
    padding: 80px 0;
}

.content-card {
    background: #ffffff;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 14px 48px rgba(15, 23, 42, 0.12);
    height: 100%;
}

.content-card h2,
.content-card h3 {
    color: #101840;
}

.content-card p {
    color: #46567c;
}

.bullet-list li {
    display: flex;
    gap: 0.75rem;
    align-items: baseline;
    padding: 0.4rem 0;
    color: #2b3a5d;
}

.bullet-list table {
    width: 100%;
    border-collapse: collapse;
    border: none;
}

.bullet-list table td {
    border: none;
    padding: 0.4rem 0;
    vertical-align: top;
    color: #2b3a5d;
}

.bullet-list table td:first-child {
    width: 1.5rem;
    padding-right: 0.5rem;
}

.bullet-list table td:nth-child(2) {
    white-space: nowrap;
    padding-right: 0.5rem;
}

.bullet-icon {
    font-weight: 700;
    color: var(--category-primary);
}

.insight-callout {
    margin-top: 2.5rem;
    padding: 1.75rem 2rem;
    border-radius: 20px;
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid rgba(6, 182, 212, 0.2);
    color: #0d1f4f;
    font-weight: 600;
}

@media (max-width: 991.98px) {
    .category-hero {
        border-radius: 0 0 24px 24px;
        padding-top: 72px;
        padding-bottom: 72px;
    }

    .hero-meta {
        gap: 1rem;
    }

    .meta-card {
        flex: 1 1 calc(50% - 1rem);
    }
}

@media (max-width: 767.98px) {
    .hero-actions .btn {
        width: 100%;
    }

    .meta-card {
        min-width: 100%;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .content-card {
        padding: 2rem;
    }
}