/**
 * Copyright (c) 2026 DNA Genics, S.L. All rights reserved.
 *
 * Shared editorial catalog foundation for public product and service pages.
 */

.catalog-page {
    --catalog-bg: #0d1117;
    --catalog-bg-alt: #11171f;
    --catalog-surface: #151b23;
    --catalog-surface-raised: #1b232d;
    --catalog-surface-soft: #222c38;
    --catalog-border: #35404d;
    --catalog-border-strong: #546273;
    --catalog-gold: #d8b07a;
    --catalog-gold-hover: #e5c190;
    --catalog-cream: #f5f1e9;
    --catalog-text: #f5f7fa;
    --catalog-muted: #c2cad4;
    --catalog-soft: #9aa7b5;
    --catalog-success: #67b9ad;
    --catalog-warning: #d8925c;
    --catalog-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
    background: var(--catalog-bg);
    color: var(--catalog-text);
    font-family: var(--dng-font-sans, Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
    line-height: 1.65;
    min-height: 100vh;
    overflow: clip;
}

body:has(.catalog-page),
body:has(.catalog-page) #wrapper,
body:has(.catalog-page) #content-wrapper,
body:has(.catalog-page) #content-fluid {
    background: var(--catalog-bg, #0d1117) !important;
}

.catalog-page *,
.catalog-page *::before,
.catalog-page *::after {
    box-sizing: border-box;
}

.catalog-page img,
.catalog-page svg {
    display: block;
    max-width: 100%;
}

.catalog-page a {
    color: inherit;
}

.catalog-page a:focus-visible,
.catalog-page button:focus-visible,
.catalog-page summary:focus-visible,
.catalog-page input:focus-visible,
.catalog-page [tabindex]:focus-visible {
    outline: 3px solid var(--catalog-cream);
    outline-offset: 4px;
}

.catalog-skip-link {
    background: var(--catalog-cream);
    color: #111820 !important;
    font-weight: 800;
    left: 1rem;
    padding: 0.8rem 1rem;
    position: fixed;
    top: -6rem;
    z-index: 12000;
}

.catalog-skip-link:focus {
    top: 1rem;
}

.catalog-container {
    margin: 0 auto;
    max-width: 1240px;
    padding-inline: clamp(1rem, 3vw, 2rem);
    width: 100%;
}

.catalog-hero {
    background: var(--catalog-bg-alt);
    border-bottom: 1px solid var(--catalog-border);
    padding: calc(var(--content-offset, 80px) + clamp(2.5rem, 6vw, 5.5rem)) 0 clamp(3.5rem, 7vw, 6rem);
    position: relative;
}

.catalog-hero::after {
    background: var(--catalog-gold);
    bottom: 0;
    content: "";
    height: 5px;
    left: 0;
    position: absolute;
    right: 0;
}

.catalog-hero-layout {
    align-items: center;
    display: grid;
    gap: clamp(2rem, 5vw, 5rem);
    grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
}

.catalog-hero-copy {
    max-width: 720px;
}

.catalog-eyebrow,
.catalog-chapter-label {
    align-items: center;
    color: var(--catalog-gold);
    display: flex;
    font-size: 0.78rem;
    font-weight: 800;
    gap: 0.5rem;
    letter-spacing: 0.14em;
    margin: 0 0 0.9rem;
    text-transform: uppercase;
}

.catalog-title,
.catalog-section-title,
.catalog-final-title {
    color: var(--catalog-cream);
    font-family: var(--dng-font-serif, Georgia, "Times New Roman", serif);
    font-weight: 650;
    letter-spacing: -0.025em;
}

.catalog-title {
    font-size: clamp(2.65rem, 5.4vw, 5rem);
    line-height: 0.98;
    margin: 0 0 1.5rem;
    max-width: 13ch;
}

.catalog-lead {
    color: var(--catalog-muted);
    font-size: clamp(1rem, 1.5vw, 1.18rem);
    line-height: 1.75;
    margin: 0;
    max-width: 66ch;
}

.catalog-discount {
    align-items: center;
    background: var(--catalog-surface-raised);
    border: 1px solid var(--catalog-gold);
    border-radius: 0.8rem;
    color: var(--catalog-muted);
    display: flex;
    flex-wrap: wrap;
    font-size: 0.9rem;
    gap: 0.45rem;
    margin: 1.5rem 0 0;
    max-width: max-content;
    padding: 0.7rem 0.9rem;
}

.catalog-discount strong,
.catalog-discount .dna-icon {
    color: var(--catalog-gold);
}

.catalog-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 2rem;
}

.catalog-button,
.catalog-card-link {
    align-items: center;
    border-radius: 999px;
    display: inline-flex;
    font-size: 0.95rem;
    font-weight: 750;
    gap: 0.5rem;
    justify-content: center;
    min-height: 48px;
    padding: 0.75rem 1.35rem;
    text-align: center;
    text-decoration: none !important;
    transition: background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, color 160ms ease;
}

.catalog-button--primary {
    background: var(--catalog-gold);
    border: 1px solid var(--catalog-gold);
    color: #14191f !important;
}

.catalog-button--primary:hover {
    background: var(--catalog-gold-hover);
    border-color: var(--catalog-gold-hover);
    box-shadow: 0 8px 24px rgba(216, 176, 122, 0.18);
}

.catalog-button--secondary,
.catalog-card-link {
    background: var(--catalog-surface-raised);
    border: 1px solid var(--catalog-border-strong);
    color: var(--catalog-text) !important;
}

.catalog-button--secondary:hover,
.catalog-card-link:hover {
    background: var(--catalog-surface-soft);
    border-color: var(--catalog-gold);
}

.catalog-proof {
    border-top: 1px solid var(--catalog-border);
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    list-style: none;
    margin: 2.25rem 0 0;
    padding: 1.25rem 0 0;
}

.catalog-proof strong,
.catalog-proof span {
    display: block;
}

.catalog-proof strong {
    color: var(--catalog-cream);
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: 1.45rem;
    line-height: 1.1;
}

.catalog-proof span {
    color: var(--catalog-soft);
    font-size: 0.78rem;
    margin-top: 0.35rem;
}

.catalog-note {
    align-items: flex-start;
    color: var(--catalog-muted);
    display: flex;
    font-size: 0.86rem;
    gap: 0.55rem;
    margin: 1.25rem 0 0;
}

.catalog-note .dna-icon {
    color: var(--catalog-gold);
    flex: 0 0 auto;
    margin-top: 0.2rem;
}

.catalog-hero-media {
    background: var(--catalog-surface);
    border: 1px solid var(--catalog-border);
    border-radius: 1.1rem;
    box-shadow: var(--catalog-shadow);
    margin: 0;
    overflow: hidden;
}

.catalog-hero-media img {
    aspect-ratio: 16 / 11;
    background: #202833;
    height: auto;
    object-fit: cover;
    width: 100%;
}

.catalog-hero-media figcaption {
    background: #121820;
    border-top: 1px solid var(--catalog-border);
    color: var(--catalog-muted);
    font-size: 0.8rem;
    font-weight: 650;
    padding: 0.75rem 0.9rem;
}

.catalog-section-nav {
    background: rgba(13, 17, 23, 0.97);
    border-bottom: 1px solid var(--catalog-border);
    position: sticky;
    top: var(--content-offset, 80px);
    z-index: 100;
}

.catalog-section-nav-list {
    display: flex;
    gap: 0.35rem;
    list-style: none;
    margin: 0;
    overflow-x: auto;
    padding: 0.65rem 0;
    scrollbar-color: var(--catalog-border-strong) transparent;
    scrollbar-width: thin;
}

.catalog-section-nav a {
    border: 1px solid transparent;
    border-radius: 999px;
    color: var(--catalog-muted);
    display: block;
    flex: 0 0 auto;
    font-size: 0.82rem;
    font-weight: 750;
    padding: 0.55rem 0.9rem;
    text-decoration: none !important;
    white-space: nowrap;
}

.catalog-section-nav a:hover {
    background: var(--catalog-surface-raised);
    border-color: var(--catalog-border);
    color: var(--catalog-cream);
}

.catalog-section {
    background: var(--catalog-bg);
    border-bottom: 1px solid var(--catalog-border);
    padding: clamp(4rem, 8vw, 7rem) 0;
    scroll-margin-top: calc(var(--content-offset, 80px) + 76px);
}

.catalog-section--alt {
    background: var(--catalog-bg-alt);
}

.catalog-section-heading {
    display: grid;
    gap: clamp(1.25rem, 3vw, 3rem);
    grid-template-columns: minmax(72px, 0.18fr) minmax(0, 1fr);
    margin-bottom: clamp(2rem, 5vw, 3.75rem);
}

.catalog-chapter-number {
    color: var(--catalog-gold);
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: clamp(2.5rem, 5vw, 4.6rem);
    line-height: 0.9;
}

.catalog-section-title {
    font-size: clamp(2rem, 4vw, 3.65rem);
    line-height: 1.04;
    margin: 0;
    max-width: 18ch;
}

.catalog-section-intro {
    color: var(--catalog-muted);
    font-size: 1rem;
    margin: 1rem 0 0;
    max-width: 74ch;
}

.catalog-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.catalog-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.catalog-grid--four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.catalog-card {
    background: var(--catalog-surface);
    border: 1px solid var(--catalog-border);
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: clamp(1.25rem, 2.5vw, 1.75rem);
}

.catalog-card--featured {
    border-color: var(--catalog-gold);
}

.catalog-card-topline {
    align-items: center;
    display: flex;
    justify-content: space-between;
    min-height: 2rem;
}

.catalog-icon {
    align-items: center;
    background: var(--catalog-surface-soft);
    border: 1px solid var(--catalog-border);
    border-radius: 0.75rem;
    color: var(--catalog-gold);
    display: inline-flex;
    height: 3rem;
    justify-content: center;
    width: 3rem;
}

.catalog-icon .dna-icon {
    height: 1.45rem;
    width: 1.45rem;
}

.catalog-icon img {
    height: 1.75rem;
    object-fit: contain;
    width: 1.75rem;
}

.catalog-badge {
    background: var(--catalog-surface-soft);
    border: 1px solid var(--catalog-border-strong);
    border-radius: 999px;
    color: var(--catalog-muted);
    display: inline-flex;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    padding: 0.35rem 0.65rem;
    text-transform: uppercase;
}

.catalog-badge--gold {
    border-color: var(--catalog-gold);
    color: var(--catalog-gold);
}

.catalog-card h3,
.catalog-card h4 {
    color: var(--catalog-cream);
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: 1.45rem;
    line-height: 1.15;
    margin: 1.15rem 0 0.7rem;
}

.catalog-card p {
    color: var(--catalog-muted);
    margin: 0;
}

.catalog-card ul,
.catalog-list {
    display: grid;
    gap: 0.55rem;
    list-style: none;
    margin: 1.15rem 0 0;
    padding: 0;
}

.catalog-card li,
.catalog-list li {
    color: var(--catalog-muted);
    font-size: 0.88rem;
    padding-left: 1.35rem;
    position: relative;
}

.catalog-card li::before,
.catalog-list li::before {
    color: var(--catalog-gold);
    content: "\2713";
    font-weight: 900;
    left: 0;
    position: absolute;
}

.catalog-card-footer {
    margin-top: auto;
    padding-top: 1.4rem;
}

.catalog-card-link {
    min-height: 42px;
    padding: 0.55rem 1rem;
}

.catalog-split {
    align-items: start;
    display: grid;
    gap: clamp(1.5rem, 4vw, 3.5rem);
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.catalog-panel {
    background: var(--catalog-surface);
    border: 1px solid var(--catalog-border);
    border-radius: 1rem;
    padding: clamp(1.4rem, 3vw, 2rem);
}

.catalog-panel h3 {
    color: var(--catalog-cream);
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: clamp(1.45rem, 2.5vw, 2rem);
    margin: 0 0 0.75rem;
}

.catalog-panel p {
    color: var(--catalog-muted);
    margin: 0;
}

.catalog-steps {
    counter-reset: catalog-step;
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.catalog-step {
    background: var(--catalog-surface);
    border: 1px solid var(--catalog-border);
    border-top: 3px solid var(--catalog-gold);
    border-radius: 0 0 1rem 1rem;
    padding: 1.5rem;
}

.catalog-step-number {
    color: var(--catalog-gold);
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: 2rem;
    line-height: 1;
}

.catalog-step h3,
.catalog-step h4 {
    color: var(--catalog-cream);
    font-size: 1.1rem;
    margin: 1rem 0 0.55rem;
}

.catalog-step p {
    color: var(--catalog-muted);
    font-size: 0.9rem;
    margin: 0;
}

.catalog-disclosures {
    display: grid;
    gap: 0.75rem;
    margin-inline: auto;
    max-width: 920px;
}

.catalog-disclosure {
    background: var(--catalog-surface);
    border: 1px solid var(--catalog-border);
    border-radius: 0.85rem;
    overflow: hidden;
}

.catalog-disclosure[open] {
    border-color: var(--catalog-gold);
}

.catalog-disclosure summary {
    align-items: center;
    color: var(--catalog-cream);
    cursor: pointer;
    display: flex;
    font-weight: 750;
    gap: 1rem;
    justify-content: space-between;
    list-style: none;
    min-height: 58px;
    padding: 1rem 1.2rem;
}

.catalog-disclosure summary::-webkit-details-marker {
    display: none;
}

.catalog-disclosure summary::after {
    color: var(--catalog-gold);
    content: "+";
    flex: 0 0 auto;
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: 1.65rem;
    font-weight: 400;
    line-height: 1;
}

.catalog-disclosure[open] summary::after {
    content: "\2212";
}

.catalog-disclosure-body {
    border-top: 1px solid var(--catalog-border);
    color: var(--catalog-muted);
    padding: 1rem 1.2rem 1.2rem;
}

.catalog-disclosure-body p:last-child {
    margin-bottom: 0;
}

.catalog-final {
    background: var(--catalog-bg-alt);
    border-bottom: 1px solid var(--catalog-border);
    padding: clamp(4rem, 8vw, 7rem) 0;
}

.catalog-final-card {
    background: var(--catalog-surface-raised);
    border: 1px solid var(--catalog-gold);
    border-radius: 1.25rem;
    padding: clamp(2rem, 5vw, 4rem);
    text-align: center;
}

.catalog-final-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.05;
    margin: 0 auto;
    max-width: 18ch;
}

.catalog-final-card p {
    color: var(--catalog-muted);
    margin: 1rem auto 0;
    max-width: 66ch;
}

.catalog-final-card .catalog-actions {
    justify-content: center;
}

.catalog-muted {
    color: var(--catalog-muted);
}

.catalog-gold {
    color: var(--catalog-gold);
}

.catalog-visually-hidden {
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    height: 1px;
    overflow: hidden;
    position: absolute;
    white-space: nowrap;
    width: 1px;
}

.catalog-page [class$="-related-products"] {
    background: var(--catalog-bg);
    border-bottom: 1px solid var(--catalog-border);
    padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2rem);
}

.catalog-page [class$="-related-title"] {
    color: var(--catalog-cream);
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin: 0 auto clamp(2rem, 4vw, 3rem);
    max-width: 1240px;
}

.catalog-page [class$="-related-grid"] {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 0 auto;
    max-width: 1240px;
}

.catalog-page [class$="-related-card"] {
    background: var(--catalog-surface);
    border: 1px solid var(--catalog-border);
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.catalog-page [class$="-related-img"] {
    aspect-ratio: 16 / 9;
    background: #202833;
    object-fit: cover;
    width: 100%;
}

.catalog-page [class$="-related-content"] {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 1.25rem;
}

.catalog-page [class$="-related-content"] h4 {
    color: var(--catalog-cream);
    font-family: var(--dng-font-serif, Georgia, serif);
    font-size: 1.35rem;
    margin: 0 0 0.55rem;
}

.catalog-page [class$="-related-content"] p {
    color: var(--catalog-muted);
    margin: 0 0 1rem;
}

.catalog-page [class$="-related-link"] {
    color: var(--catalog-gold);
    font-weight: 800;
    margin-top: auto;
    text-decoration: none;
}

.catalog-page [class$="-related-link"]:hover {
    color: var(--catalog-gold-hover);
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .catalog-hero-layout {
        grid-template-columns: minmax(0, 1fr) minmax(300px, 0.82fr);
    }

    .catalog-grid,
    .catalog-grid--four {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .catalog-page [class$="-related-grid"] {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767.98px) {
    .catalog-hero {
        padding-top: calc(var(--content-offset, 72px) + 2.25rem);
    }

    .catalog-hero-layout,
    .catalog-split {
        grid-template-columns: 1fr;
    }

    .catalog-title {
        max-width: 15ch;
    }

    .catalog-section-nav {
        top: var(--content-offset, 72px);
    }

    .catalog-section-heading {
        gap: 0.8rem;
        grid-template-columns: 1fr;
    }

    .catalog-chapter-number {
        font-size: 2.25rem;
    }

    .catalog-grid,
    .catalog-grid--two,
    .catalog-grid--four,
    .catalog-steps {
        grid-template-columns: 1fr;
    }

    .catalog-page [class$="-related-grid"] {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 479.98px) {
    .catalog-proof {
        grid-template-columns: 1fr;
    }

    .catalog-actions .catalog-button {
        width: 100%;
    }

    .catalog-hero-media img {
        aspect-ratio: 4 / 3;
    }
}

@media (prefers-reduced-motion: reduce) {
    .catalog-page *,
    .catalog-page *::before,
    .catalog-page *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media print {
    body,
    body:has(.catalog-page),
    .catalog-page {
        background: #fff !important;
        color: #111 !important;
    }

    .catalog-section-nav,
    .catalog-actions,
    .catalog-final,
    .catalog-skip-link,
    .catalog-page [class$="-related-products"] {
        display: none !important;
    }

    .catalog-hero,
    .catalog-section,
    .catalog-section--alt,
    .catalog-card,
    .catalog-panel,
    .catalog-step,
    .catalog-disclosure,
    .catalog-disclosure-body {
        background: #fff !important;
        border-color: #777 !important;
        box-shadow: none !important;
        color: #111 !important;
    }

    .catalog-title,
    .catalog-section-title,
    .catalog-card h3,
    .catalog-card h4,
    .catalog-panel h3,
    .catalog-disclosure summary,
    .catalog-page p,
    .catalog-page li {
        color: #111 !important;
    }

    .catalog-section,
    .catalog-card,
    .catalog-panel,
    .catalog-disclosure {
        break-inside: avoid;
    }

    .catalog-disclosure:not([open]) > *:not(summary) {
        display: block !important;
    }
}