.skills-page-body {
    background: var(--surface, #fff);
    color: var(--black);
}

body.calc-skills-page .calc-shell-bar {
    position: sticky;
    top: 0;
    z-index: 120;
}

.skills-page-body.modal-open {
    overflow: hidden;
}

.skills-architecture-section .grid-wrapper,
.skills-process-section .grid-wrapper,
.skills-deliverables-section .grid-wrapper,
.skills-results-section .grid-wrapper,
.skills-library-section .grid-wrapper,
.skills-proof-section .grid-wrapper,
.skills-cta-section .grid-wrapper,
.skills-footer-section .grid-wrapper {
    width: min(92%, 1400px);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
    display: block;
    position: relative;
}

.skills-secondary-button {
    background: rgba(255, 255, 255, 0.08);
}

.skills-action-card .heading-4 em {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 500;
    color: #fff;
    letter-spacing: -0.02em;
    position: relative;
}

.featured-skills-heading h3 em {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--black);
    letter-spacing: -0.02em;
    position: relative;
}

.skill-model-card,
.skill-proof-card,
.skill-step-card,
.skill-system-card,
.featured-skill-card {
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.skill-model-card:hover,
.skill-proof-card:hover,
.skill-step-card:hover,
.skill-system-card:hover,
.featured-skill-card:hover,
.skill-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-soft);
}

.skills-architecture-section,
.skills-library-section,
.skills-proof-section,
.skills-process-section,
.skills-cta-section,
.skills-footer-section {
    position: relative;
    z-index: 1;
}

.skills-architecture-section {
    margin-top: -22px;
    padding-top: 22px;
    background: var(--library-bg);
    border-top-left-radius: 36px;
    border-top-right-radius: 36px;
    box-shadow: 0 -1px 0 var(--border-subtle), 0 22px 48px var(--shaddow);
}

.skills-architecture-section::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 48px;
    border-top-left-radius: 36px;
    border-top-right-radius: 36px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--surface-elevated) 72%, transparent) 0%, transparent 100%);
    pointer-events: none;
}

.skills-process-section {
    background:
        radial-gradient(circle at left top, color-mix(in srgb, var(--calc-accent) 6%, transparent), transparent 34%),
        var(--library-bg);
}

.skills-library-section {
    background:
        radial-gradient(circle at top right, color-mix(in srgb, var(--calc-accent) 8%, transparent), transparent 34%),
        var(--library-bg);
}

.skills-proof-section,
.skills-results-section,
.skills-deliverables-section {
    background: var(--library-bg);
}

.skills-architecture-section.section,
.skills-process-section.section,
.skills-library-section.section,
.skills-proof-section.section {
    padding-top: 110px;
    padding-bottom: 110px;
}

.skills-cta-section {
    background: var(--library-bg);
}

.skills-cta-section.section {
    padding-top: 72px;
    padding-bottom: 110px;
}

.skill-system-grid,
.skill-model-grid,
.skill-proof-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.skill-system-grid {
    margin-top: 36px;
}

.skills-architecture-section .full-stacked-intro,
.skills-process-section .stacked-heading,
.skills-library-section .full-stacked-intro,
.skills-proof-section .skill-proof-grid {
    position: relative;
    z-index: 1;
}

.skills-architecture-section .full-stacked-intro,
.skills-library-section .full-stacked-intro {
    margin-bottom: 14px;
}

.skills-architecture-section .stacked-heading,
.skills-library-section .stacked-heading {
    gap: 18px;
}

.skill-system-card,
.skill-model-card,
.skill-proof-card,
.skill-step-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 28px;
    border: 1px solid var(--border-subtle);
}

.skill-model-card,
.skill-proof-card,
.skill-step-card,
.featured-skill-card,
.skill-system-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.skill-model-grid {
    margin-top: 20px;
}

.skills-process-wrapper {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    align-items: start;
    padding: 42px;
    border: 1px solid var(--border-subtle);
    border-radius: 32px;
    background: var(--panel-bg);
    box-shadow: var(--shadow-md);
}

.skill-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(220px, 1fr));
    gap: 18px;
}

.skill-step-number {
    color: var(--blue-fisagency);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.skill-library-toolbar {
    display: grid;
    gap: 24px;
    margin-top: 36px;
    padding: 30px;
    border: 1px solid var(--border-subtle);
    border-radius: 28px;
    background: var(--panel-bg);
    box-shadow: var(--shadow-sm);
}

.skills-architecture-section .full-stacked-intro,
.skills-library-section .full-stacked-intro {
    max-width: 760px;
}

.skills-process-section .stacked-heading {
    max-width: 760px;
}

.skill-step-card {
    min-height: 100%;
}

.skills-deliverables-section .full-stacked-intro,
.skills-results-section .full-stacked-intro {
    max-width: 760px;
    margin: 0 auto;
}

.skills-deliverables-section .stacked-heading,
.skills-results-section .stacked-heading {
    justify-items: center;
    text-align: center;
}

.skill-marquee-shell {
    margin-top: 36px;
    padding: 28px;
    border: 1px solid var(--border-subtle);
    border-radius: 28px;
    background: var(--panel-bg);
    box-shadow: var(--shadow-sm);
}

.skill-marquee {
    overflow: hidden;
    position: relative;
}

.skill-marquee::before,
.skill-marquee::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}

.skill-marquee::before {
    left: 0;
    background: linear-gradient(90deg, var(--surface-3) 0%, transparent 100%);
}

.skill-marquee::after {
    right: 0;
    background: linear-gradient(270deg, var(--surface-3) 0%, transparent 100%);
}

.skill-marquee-track {
    display: flex;
    gap: 18px;
    width: max-content;
    animation: skill-marquee 40s linear infinite;
}

.marquee-card {
    min-width: 292px;
    max-width: 292px;
    min-height: 142px;
    padding: 20px 22px;
    border-radius: 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.marquee-card p {
    margin: 10px 0 0;
    color: var(--black);
    font-size: 15px;
    line-height: 1.6;
}

.skills-results-section {
    background: var(--library-bg);
}

.skill-results-shell {
    margin-top: 36px;
    display: grid;
    gap: 24px;
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
    padding: 30px;
    border: 1px solid var(--border-subtle);
    border-radius: 32px;
    background: var(--panel-bg);
    box-shadow: var(--shadow-md);
}

.results-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-start;
}

.results-tab {
    min-height: 44px;
    padding: 0 18px;
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    background: var(--surface-3);
    color: var(--body-display);
    font-family: Poppins, sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.results-tab:hover,
.results-tab.active {
    background: linear-gradient(135deg, #111729 0%, #2c457d 100%);
    border-color: rgba(17, 23, 41, 0.4);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(17, 23, 41, 0.16);
}

.results-panel {
    display: block;
}

.results-panel[hidden] {
    display: none;
}

.before-after-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(230px, 0.78fr);
    gap: 20px;
    align-items: stretch;
}

.example-card,
.example-notes-card {
    padding: 28px;
    border-radius: 24px;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);
    min-height: 100%;
    position: relative;
    overflow: hidden;
}

.before-card {
    background: var(--card-bg);
}

.before-card::before {
    background: linear-gradient(90deg, var(--border-soft), transparent);
}

.after-card {
    background: var(--card-bg);
    border-color: var(--border-soft);
    box-shadow: var(--shadow-sm);
}

.after-card::before {
    background: linear-gradient(90deg, var(--calc-accent), color-mix(in srgb, var(--calc-accent) 26%, transparent));
}

.before-card::before,
.after-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
}

.example-card h3,
.example-notes-card h3 {
    margin: 8px 0 16px;
    color: var(--black);
    font-size: 24px;
    line-height: 1.3;
}

.example-copy {
    display: grid;
    gap: 14px;
    color: var(--body-display);
    font-size: 15px;
    line-height: 1.7;
}

.example-copy p {
    margin: 0;
}

.example-notes-card {
    background: linear-gradient(180deg, rgba(17, 23, 41, 0.96), rgba(44, 69, 125, 0.96));
    color: #fff;
    box-shadow: 0 24px 48px rgba(17, 23, 41, 0.18);
}

.example-notes-card .subtitle {
    color: rgba(255, 255, 255, 0.75);
}

.example-notes-list {
    margin: 14px 0 0;
    padding: 0 0 0 18px;
    display: grid;
    gap: 12px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    line-height: 1.6;
}

.search-wrapper {
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    max-width: 880px;
}

.skill-search-label {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--black);
    font-size: 14px;
    font-weight: 600;
}

.skill-search-input-wrapper {
    display: flex;
    gap: 12px;
    align-items: center;
}

.search-input {
    width: 100%;
    min-height: 52px;
    padding: 14px 18px;
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    background: var(--surface-elevated);
    color: var(--black);
    font-family: Poppins, sans-serif;
    font-size: 15px;
}

.search-input:focus {
    outline: none;
    border-color: var(--calc-accent);
    box-shadow: var(--ring);
}

.clear-search,
.view-all-btn,
.nav-btn,
.copy-btn {
    min-height: 44px;
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    background: var(--surface-elevated);
    color: var(--black);
    font-family: Poppins, sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.clear-search {
    padding: 0 18px;
}

.clear-search:hover,
.view-all-btn:hover,
.nav-btn:hover,
.copy-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 24px rgba(41, 43, 78, 0.08);
    border-color: rgba(44, 69, 125, 0.3);
}

.clear-search:focus-visible,
.view-all-btn:focus-visible,
.nav-btn:focus-visible,
.copy-btn:focus-visible,
.skill-inline-button:focus-visible,
.skill-card-trigger:focus-visible,
.close-btn:focus-visible {
    outline: none;
    border-color: rgba(44, 69, 125, 0.62);
    box-shadow: 0 0 0 4px rgba(44, 69, 125, 0.12), 0 14px 24px rgba(41, 43, 78, 0.08);
}

.search-results-info {
    margin-top: 12px;
    color: var(--body-display);
    font-size: 14px;
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.filter-btn {
    min-height: 44px;
    padding: 0 18px;
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    background: var(--surface-elevated);
    color: var(--body-display);
    font-family: Poppins, sans-serif;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.filter-btn:hover,
.filter-btn.active {
    color: #fff;
    background: var(--accent-gradient);
    border-color: transparent;
    transform: translateY(-2px);
}

.featured-skills-shell {
    margin-top: 48px;
    display: grid;
    gap: 22px;
    padding: 24px;
    border: 1px solid var(--border-subtle);
    border-radius: 28px;
    background: var(--panel-bg);
    box-shadow: var(--shadow-sm);
    align-items: start;
}

.featured-skills-heading h3 {
    margin-bottom: 0;
}

.featured-skills-heading {
    max-width: 620px;
    gap: 12px;
}

.featured-skills-grid,
.skills-grid {
    display: grid;
    gap: 20px;
}

.featured-skills-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.skill-inline-button {
    width: fit-content;
    margin-top: auto;
    padding: 11px 16px;
}

.skills-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    margin-top: 32px;
    align-items: stretch;
}

.skill-card {
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    background: var(--card-bg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.skill-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 4px;
    background: linear-gradient(90deg, rgba(44, 69, 125, 0.8), rgba(44, 69, 125, 0.08));
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.skill-card[hidden] {
    display: none;
}

.skill-card-trigger {
    width: 100%;
    height: 100%;
    min-height: 100%;
    text-align: left;
    padding: 30px 28px;
    background: transparent;
    border: 0;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.skill-card-top,
.skill-card-footer,
.skill-card-label-group,
.modal-navigation,
.skill-navigation,
.skills-action-buttons {
    display: flex;
    align-items: center;
}

.skill-card-top,
.skill-card-footer,
.modal-navigation {
    justify-content: space-between;
}

.skill-card-label-group {
    gap: 10px;
    flex-wrap: wrap;
}

.skill-card-label,
.skill-card-badge,
.skill-card-meta {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.skill-card-label {
    color: var(--blue-fisagency);
    background: rgba(44, 69, 125, 0.08);
}

.skill-card-badge {
    color: #8b2b1d;
    background: rgba(255, 75, 39, 0.12);
}

.skill-card-arrow {
    width: 38px;
    height: 38px;
    border-radius: 999px;
    background: rgba(44, 69, 125, 0.08);
    color: var(--blue-fisagency);
    font-size: 22px;
    font-weight: 400;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.skill-card h3,
.featured-skill-card h3,
.skill-model-card h3,
.skill-proof-card h3,
.skill-step-card h3,
.skill-system-card h3 {
    margin: 0;
    color: var(--black);
    font-size: 24px;
    line-height: 1.3;
}

.skill-card p,
.featured-skill-card p,
.skill-model-card p,
.skill-proof-card p,
.skill-step-card p,
.skill-system-card p {
    margin: 0;
}

.skill-card h3 {
    font-size: 22px;
    line-height: 1.35;
}

.skill-card p {
    color: var(--body-display);
    font-size: 15px;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.skill-card-footer {
    gap: 12px;
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: 4px;
}

.skill-card-meta {
    color: var(--body-display);
    background: var(--surface-3);
}

.skill-card-meta.secondary {
    color: var(--black);
}

.skill-card:hover::before {
    opacity: 1;
}

.skill-card:hover .skill-card-arrow {
    transform: translateY(-2px);
    background: var(--accent-gradient);
    color: #fff;
}

.featured-skill-card {
    min-height: 100%;
    padding: 24px 22px;
    border-radius: 22px;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.16), transparent 32%),
        linear-gradient(180deg, rgba(17, 23, 41, 0.96) 0%, rgba(30, 49, 89, 0.94) 100%);
    border-color: rgba(44, 69, 125, 0.14);
    box-shadow: 0 22px 46px rgba(17, 23, 41, 0.18);
}

.featured-skill-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.featured-skill-reason {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.82);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.featured-skill-card .subtitle,
.featured-skill-card p,
.featured-skill-card h3 {
    color: #fff;
}

.featured-skill-card .subtitle {
    color: rgba(255, 255, 255, 0.72);
}

.featured-skill-card p {
    color: rgba(255, 255, 255, 0.8);
}

.featured-skill-card .skill-inline-button {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.16);
    color: #fff;
}

.featured-skill-card .skill-inline-button:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.24);
}

.featured-skill-card .skill-inline-button:focus-visible {
    border-color: rgba(255, 255, 255, 0.42);
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.14), 0 14px 24px rgba(8, 12, 24, 0.18);
}

.skill-empty-state {
    margin-top: 24px;
    padding: 32px 28px;
    border: 1px dashed var(--border-soft);
    border-radius: 20px;
    text-align: center;
    background: var(--surface-3);
}

.skills-action-card {
    width: 100%;
    max-width: 1400px;
    padding: 56px;
    border-radius: 28px;
    background:
        linear-gradient(140deg, rgba(17, 23, 41, 0.96), rgba(44, 69, 125, 0.96)),
        #111729;
    box-shadow: 0 28px 52px rgba(17, 23, 41, 0.22);
    display: grid;
    gap: 24px;
    grid-template-columns: minmax(0, 1.2fr) auto;
    align-items: end;
}

.skills-action-card .heading-4 {
    color: #fff;
}

.skills-action-buttons {
    gap: 14px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.skills-footer-section .footer-tools {
    gap: 14px;
    margin-top: 28px;
}

.skills-footer-section .footer-tool-link {
    min-height: 56px;
    padding: 12px 16px;
    border-radius: 16px;
    border: 1px solid var(--border-subtle);
    background: var(--card-bg);
    box-shadow: var(--shadow-sm);
    transition:
        background var(--t-med) var(--ease),
        border-color var(--t-med) var(--ease),
        box-shadow var(--t-med) var(--ease),
        transform var(--t-med) var(--ease);
}

.skills-footer-section .footer-tool-link:hover {
    background: var(--surface-elevated);
    border-color: var(--border-soft);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.skills-footer-section {
    background: var(--footer-bg);
}

.skills-footer-section .footer-wrapper {
    background: var(--footer-bg);
}

.skills-footer-section .footer-brand h2 {
    color: var(--black);
}

.skills-footer-section .footer-brand .body-display {
    color: var(--body-display);
}

.skills-footer-section .verticle-line {
    background-color: var(--border-subtle);
}

.skills-footer-section .footer-box {
    background: var(--card-bg);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    color: var(--black);
    box-shadow: var(--shadow-sm);
}

.skills-footer-section .footer-box-top {
    color: var(--black);
}

.skills-footer-section .footer-box-title h3 {
    color: var(--black);
}

.skills-footer-section .footer-box-title .body-display {
    color: var(--body-display);
}

.skills-footer-section .footer-box-bottom {
    border-top: 1px solid var(--border-subtle);
}

.skills-footer-section .footer-box-bottom .subtitle {
    color: var(--body-display);
}

.skills-footer-section .footer-box .outline-button {
    color: var(--black);
    border-color: var(--border-soft);
    background: var(--surface-3);
}

.skills-footer-section .footer-box .outline-button:hover {
    background: var(--surface-elevated);
    border-color: rgba(44, 69, 125, 0.35);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.skills-footer-section .footer-box .button-text {
    color: inherit;
}

.skills-footer-section .tool-icon {
    width: 32px;
    height: 32px;
    margin-right: 10px;
    border-radius: 999px;
    background: var(--calc-accent-muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    transition: background var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}

.skills-footer-section .footer-tool-link:hover .tool-icon {
    background: color-mix(in srgb, var(--calc-accent) 16%, var(--surface-3));
    transform: translateY(-1px);
}

.skills-footer-section .tool-text {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.skills-footer-section .legal-link,
.skills-footer-section .legal-link div {
    color: color-mix(in srgb, var(--black) 72%, var(--body-display));
    transition: color var(--t-med) var(--ease);
}

.skills-footer-section .legal-link:hover,
.skills-footer-section .legal-link:focus-visible,
.skills-footer-section .legal-link:hover div,
.skills-footer-section .legal-link:focus-visible div {
    color: var(--black);
}

.skills-footer-section .footer-bottom-row .subtitle.small {
    color: color-mix(in srgb, var(--black) 68%, var(--body-display));
}

.skills-page-body .preloader,
html.site-no-legacy-preload .preloader {
    display: none !important;
}

.skills-page-body .preloader {
    background: var(--surface);
    background-color: var(--surface);
}

.skills-page-body .preloader-brand {
    color: var(--black);
}

.skills-page-body .indicator-fill {
    background-color: var(--calc-accent);
}

.modal {
    position: fixed;
    inset: 0;
    display: none;
    padding: 24px;
    background: rgba(17, 23, 41, 0.62);
    backdrop-filter: blur(10px);
    z-index: 1000;
    overflow-y: auto;
}

.modal.visible {
    display: flex;
    justify-content: center;
    align-items: center;
}

.skill-modal-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) 300px;
    gap: 32px;
}

.skill-modal-main {
    display: grid;
    gap: 22px;
    min-width: 0;
}

.modal-eyebrow {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modal-lead {
    color: var(--body-display);
    font-size: 17px;
    line-height: 1.6;
    margin: 0;
}

.modal-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 0;
}

.skill-modal-section {
    display: grid;
    gap: 14px;
}

.skill-workflow-list {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: workflow-step;
    display: grid;
    gap: 10px;
}

.skill-workflow-list li {
    counter-increment: workflow-step;
    position: relative;
    padding: 14px 16px 14px 52px;
    border-radius: 14px;
    border: 1px solid var(--border-subtle);
    background: var(--card-bg);
    color: var(--black);
    font-size: 15px;
    line-height: 1.55;
}

.skill-workflow-list li::before {
    content: counter(workflow-step);
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent-gradient);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.skill-modal-sidebar {
    display: grid;
    gap: 14px;
    align-content: start;
    position: sticky;
    top: 0;
}

.skill-modal-card {
    padding: 20px 18px;
    border-radius: 18px;
    background: var(--card-bg);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);
}

.skill-modal-card .subtitle {
    display: block;
    margin-bottom: 12px;
}

.skill-modal-card p {
    margin: 0;
    color: var(--body-display);
    line-height: 1.6;
}

.modal-checklist {
    margin: 0;
    padding-left: 18px;
    display: grid;
    gap: 8px;
    color: var(--black);
    font-size: 14px;
    line-height: 1.55;
}

.modal-content {
    width: min(1280px, 100%);
    max-height: calc(100vh - 48px);
    overflow-y: auto;
    padding: 34px;
    border-radius: 28px;
    background: var(--panel-bg);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-lg);
    position: relative;
}

.close-btn {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 44px;
    min-height: 44px;
    padding: 0;
    border-radius: 50%;
    border: 1px solid var(--border-soft);
    background: var(--surface-elevated);
    color: var(--calc-accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: Poppins, sans-serif;
    font-size: 30px;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 12px 26px rgba(17, 23, 41, 0.1);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
}

.close-btn:hover {
    transform: translateY(-2px);
    background: var(--surface-3);
    border-color: var(--calc-accent);
}

.close-btn:focus-visible {
    background: var(--surface-3);
}

#modalTitle {
    margin-top: 2px;
    margin-bottom: 10px;
    color: var(--black);
    font-size: clamp(30px, 4vw, 42px);
    line-height: 1.12;
    letter-spacing: -0.03em;
}

#modalDescription {
    max-width: 760px;
    margin-bottom: 6px;
    color: var(--body-display);
    font-size: 16px;
    line-height: 1.65;
}

.skill-content {
    position: relative;
    padding: 48px 14px 14px;
    border-radius: 22px;
    background: var(--surface-3);
    border: 1px solid var(--border-subtle);
    box-shadow: inset 0 1px 0 color-mix(in srgb, var(--surface-elevated) 70%, transparent);
}

.skill-content::before {
    content: "Prompt body";
    position: absolute;
    top: 18px;
    left: 20px;
    color: var(--body-display);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.skill-content pre {
    margin: 0;
    max-height: 64vh;
    overflow: auto;
    padding: 20px 18px;
    white-space: pre-wrap;
    color: var(--black);
    background: var(--surface-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    box-shadow: inset 0 1px 2px var(--shaddow);
    font-family: Poppins, Arial, sans-serif;
    font-size: 13.8px;
    font-weight: 400;
    line-height: 1.72;
    letter-spacing: 0.003em;
    tab-size: 4;
}

.skill-content pre br + br {
    display: none;
}

.copy-btn {
    position: absolute;
    top: 14px;
    right: 18px;
    min-height: 38px;
    padding: 0 14px;
    background: var(--surface-elevated);
    box-shadow: var(--shadow-sm);
}

.skill-navigation {
    gap: 10px;
}

.nav-btn {
    padding: 0 16px;
}

.nav-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.skill-section-title {
    color: var(--blue-fisagency);
    font-weight: 700;
}

.skill-variable {
    color: #9f4a10;
    font-weight: 600;
}

.skill-instruction {
    color: #1b4f9c;
    font-weight: 600;
}

.skill-list-item {
    color: #176956;
    font-weight: 600;
}

[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

.preloader {
    transition: opacity 0.8s ease, visibility 0.8s ease, background-color 0.3s ease;
}

.preloader.is-hidden {
    opacity: 0;
    visibility: hidden;
}

@media (max-width: 991px) {
    .skills-architecture-section {
        margin-top: -16px;
        padding-top: 16px;
        border-top-left-radius: 28px;
        border-top-right-radius: 28px;
    }

    .skills-architecture-section::before {
        height: 38px;
        border-top-left-radius: 28px;
        border-top-right-radius: 28px;
    }

    .skills-process-wrapper {
        gap: 32px;
        padding: 32px 28px;
    }

    .skill-steps-grid,
    .featured-skills-grid,
    .skills-action-card {
        grid-template-columns: 1fr;
    }

    .before-after-grid,
    .skill-modal-layout {
        grid-template-columns: 1fr;
    }

    .skill-modal-sidebar {
        position: static;
    }

    .skill-marquee::before,
    .skill-marquee::after {
        width: 64px;
    }

    .featured-skills-heading {
        max-width: none;
    }

    .before-after-grid {
        grid-template-columns: 1fr;
    }

    .skill-results-shell {
        padding: 24px;
    }

    .skills-action-buttons {
        justify-content: flex-start;
    }

    .skills-action-card {
        padding: 40px 28px;
    }

    .skills-footer-section .footer-tool-link {
        min-height: 52px;
    }
}

@media (max-width: 767px) {
    .skills-architecture-section.section,
    .skills-process-section.section,
    .skills-library-section.section,
    .skills-proof-section.section,
    .skills-cta-section.section {
        padding-top: 72px;
        padding-bottom: 72px;
    }

    .skills-architecture-section {
        margin-top: -10px;
        padding-top: 10px;
        border-top-left-radius: 22px;
        border-top-right-radius: 22px;
    }

    .skills-architecture-section::before {
        height: 28px;
        border-top-left-radius: 22px;
        border-top-right-radius: 22px;
    }

    .skill-system-card,
    .skill-model-card,
    .skill-proof-card,
    .skill-step-card,
    .featured-skill-card,
    .search-wrapper,
    .skill-card-trigger,
    .skills-action-card {
        padding: 24px 20px;
    }

    .skill-library-toolbar,
    .skills-process-wrapper {
        padding: 24px 20px;
        border-radius: 24px;
    }

    .skill-system-grid,
    .skill-model-grid,
    .skill-proof-grid {
        grid-template-columns: 1fr;
    }

    .featured-skills-shell {
        padding: 22px 20px;
    }

    .skill-marquee-shell {
        padding: 22px 20px;
    }

    .marquee-card,
    .example-card,
    .example-notes-card {
        min-width: 240px;
        max-width: none;
        padding: 22px 20px;
    }

    .results-tabs {
        gap: 10px;
    }

    .results-tab {
        padding: 0 14px;
    }

    .skill-results-shell {
        padding: 22px 20px;
        border-radius: 24px;
    }

    .skills-footer-section .footer-tools {
        gap: 10px;
    }

    .skills-footer-section .footer-tool-link {
        width: 100%;
        justify-content: flex-start;
    }

    .skills-action-buttons,
    .skill-search-input-wrapper,
    .modal-navigation {
        flex-direction: column;
        align-items: stretch;
    }

    .copy-btn {
        position: static;
        margin-top: 18px;
        width: 100%;
        justify-content: center;
    }

    .skill-content pre {
        padding-right: 0;
    }

    .modal {
        padding: 12px;
    }

    .modal-content {
        padding: 24px 18px;
    }

    .skill-modal-card {
        padding: 18px 16px;
    }

    .skill-content {
        padding: 48px 12px 12px;
    }

    .skill-content::before {
        left: 16px;
    }

    .skill-content pre {
        max-height: none;
        padding: 16px 14px;
        font-size: 12.5px;
        line-height: 1.66;
    }

    #modalTitle {
        font-size: 28px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .skill-marquee-track {
        animation: none !important;
    }
}

@keyframes skill-marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-50% - 8px));
    }
}

.skill-install-block {
    display: grid;
    gap: 18px;
    padding: 24px;
    border-radius: 20px;
    border: 1px solid var(--border-soft);
    background: linear-gradient(180deg, var(--surface-3), var(--card-bg));
}

.skill-download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 52px;
    padding: 0 26px;
    border-radius: 14px;
    border: 0;
    background: var(--accent-gradient);
    color: #fff;
    font-family: Poppins, sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.skill-download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 34px rgba(17, 23, 41, 0.24);
    color: #fff;
}

.skill-download-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(44, 69, 125, 0.18), 0 18px 34px rgba(17, 23, 41, 0.24);
}

.skill-download-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
}

.skill-install-steps {
    display: grid;
    gap: 10px;
}

.skill-install-list {
    margin: 0;
    padding-left: 20px;
    display: grid;
    gap: 8px;
    color: var(--black);
    font-size: 14.5px;
    line-height: 1.55;
}

.skill-install-note {
    margin: 0;
    padding-top: 14px;
    border-top: 1px solid var(--border-subtle);
    color: var(--body-display);
    font-size: 13px;
    line-height: 1.55;
}

.skill-modal-card .modal-checklist.ordered {
    list-style: decimal;
}

.skill-modal-card .modal-checklist.related-links a {
    color: var(--blue-fisagency);
    text-decoration: none;
    text-transform: capitalize;
}

.skill-modal-card .modal-checklist.related-links a:hover {
    text-decoration: underline;
}

.featured-skills-heading h3 em {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--black);
    letter-spacing: -0.02em;
}

.skills-action-card .heading-4 em {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 500;
    color: #fff;
}

.skill-system-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 32px;
}

.skill-model-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 24px;
}

@media (max-width: 991px) {
    .skill-system-grid,
    .skill-model-grid,
    .featured-skills-grid {
        grid-template-columns: 1fr;
    }
}