/*
 * Research Systems Forum Theme v1.9.0
 * European Forum on Research Systems
 * Normative source: EFRS Visual Identity Manual v0.9
 *
 * Identity constraints applied here:
 * - approved lockups only; no CSS reconstruction of the mark
 * - one annual-edition band in the public header
 * - no gradients, shadows, textures, filters or rounded decorative cards
 * - pillar colours reserved for pillar wayfinding
 * - Scientia Purple is not a Forum interface colour
 */

:root {
    --rsf-indigo: #20243F;
    --rsf-warm: #F6F5F1;
    --rsf-paper: #EBE9E3;
    --rsf-slate: #6E6E77;
    --rsf-p1: #2F5BD0;
    --rsf-p2: #B23A78;
    --rsf-p3: #14736E;
    --rsf-p4: #A7582D;
    --rsf-ochre: #C9A227;
    --rsf-white: #F6F5F1; /* compatibility alias: the approved light surface is Warm White */
    --rsf-border: rgba(32, 36, 63, 0.20);
    --rsf-border-dark: rgba(246, 245, 241, 0.22);
    --rsf-max: 1280px;
    --rsf-pad: clamp(1.1rem, 3vw, 2.75rem);
    --rsf-section: clamp(4.7rem, 8vw, 8rem);
    --font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
    scroll-behavior: smooth;
    background: var(--rsf-warm);
}

body.page,
body {
    margin: 0;
    color: var(--rsf-indigo);
    background: var(--rsf-warm);
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body.page > .flex.min-h-screen,
body.page > div.flex.h-full.min-h-screen,
body.page > div.flex.min-h-screen {
    background: var(--rsf-warm);
}

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

::selection {
    color: var(--rsf-indigo);
    background: var(--rsf-ochre);
}

[x-cloak] {
    display: none !important;
}

img {
    max-width: 100%;
}

a {
    color: inherit;
    text-underline-offset: 0.18em;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
    outline: 3px solid var(--rsf-ochre) !important;
    outline-offset: 3px;
}

.rsf-container {
    width: min(calc(100% - (2 * var(--rsf-pad))), var(--rsf-max));
    margin-inline: auto;
}

.rsf-skip-link {
    position: fixed;
    z-index: 9999;
    top: 0.7rem;
    left: 0.7rem;
    padding: 0.7rem 1rem;
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
    font: 600 0.75rem/1 'IBM Plex Mono', monospace;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transform: translateY(-180%);
}

.rsf-skip-link:focus {
    transform: translateY(0);
}

/* Header */
.rsf-header {
    position: sticky;
    z-index: 90;
    top: 0;
    border-bottom: 1px solid var(--rsf-border);
    background: var(--rsf-warm);
}

.rsf-header-inner {
    min-height: 90px;
    display: grid;
    grid-template-columns: minmax(235px, 1fr) auto auto;
    align-items: center;
    gap: clamp(1rem, 2.4vw, 2.1rem);
}

.rsf-brand {
    display: inline-flex;
    width: fit-content;
    text-decoration: none;
}

.rsf-brand-logo {
    display: block;
    width: clamp(245px, 22vw, 326px);
    max-height: 64px;
    object-fit: contain;
    object-position: left center;
}

.rsf-desktop-nav {
    align-self: stretch;
    display: flex;
    align-items: center;
}

.rsf-nav-list {
    height: 100%;
    display: flex;
    align-items: stretch;
    margin: 0;
    padding: 0;
    list-style: none;
}

.rsf-nav-list > li {
    position: relative;
    display: flex;
    align-items: center;
}

.rsf-nav-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 0.7rem;
    border: 0;
    color: var(--rsf-indigo);
    background: transparent;
    font: 600 0.68rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.055em;
    text-decoration: none;
    text-transform: uppercase;
    cursor: pointer;
}

.rsf-nav-link:hover {
    text-decoration: underline;
    text-decoration-thickness: 2px;
}

.rsf-nav-button span {
    margin-left: 0.35rem;
}

.rsf-dropdown {
    position: absolute;
    top: calc(100% - 0.4rem);
    left: 0;
    min-width: 240px;
    border: 1px solid var(--rsf-border);
    background: var(--rsf-warm);
}

.rsf-dropdown a {
    display: block;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--rsf-border);
    color: var(--rsf-indigo);
    font-size: 0.84rem;
    font-weight: 600;
    text-decoration: none;
}

.rsf-dropdown a:last-child {
    border-bottom: 0;
}

.rsf-dropdown a:hover {
    background: var(--rsf-paper);
}

.rsf-header-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.65rem;
}

.rsf-forum-link,
.rsf-account-link {
    color: var(--rsf-indigo);
    font: 600 0.65rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.055em;
    text-transform: uppercase;
}

.rsf-user-links {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.rsf-edition-strip {
    height: 6px;
    background: var(--rsf-ochre);
}

.rsf-btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.78rem 1.1rem;
    border: 1px solid transparent;
    border-radius: 0;
    font: 600 0.72rem/1.15 'IBM Plex Mono', monospace;
    letter-spacing: 0.05em;
    text-align: center;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease;
    cursor: pointer;
}

.rsf-btn-primary {
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
    border-color: var(--rsf-indigo);
}

.rsf-btn-primary:hover {
    color: var(--rsf-indigo);
    background: var(--rsf-ochre);
    border-color: var(--rsf-ochre);
}

.rsf-btn-outline {
    color: var(--rsf-indigo);
    background: transparent;
    border-color: var(--rsf-indigo);
}

.rsf-btn-outline:hover {
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
}

.rsf-btn-light {
    color: var(--rsf-indigo);
    background: var(--rsf-warm);
    border-color: var(--rsf-warm);
}

.rsf-btn-light:hover {
    color: var(--rsf-indigo);
    background: var(--rsf-ochre);
    border-color: var(--rsf-ochre);
}

.rsf-btn-ghost-light {
    color: var(--rsf-warm);
    background: transparent;
    border-color: var(--rsf-warm);
}

.rsf-btn-ghost-light:hover {
    color: var(--rsf-indigo);
    background: var(--rsf-warm);
    border-color: var(--rsf-warm);
}

.rsf-btn-dark {
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
    border-color: var(--rsf-indigo);
}

.rsf-btn-dark:hover {
    color: var(--rsf-indigo);
    background: var(--rsf-ochre);
    border-color: var(--rsf-ochre);
}

.rsf-mobile-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 11px;
    border: 1px solid var(--rsf-indigo);
    border-radius: 0;
    background: transparent;
}

.rsf-mobile-toggle span {
    display: block;
    height: 2px;
    margin: 4px 0;
    background: var(--rsf-indigo);
}

.rsf-mobile-panel {
    display: none;
    border-top: 1px solid var(--rsf-border);
    background: var(--rsf-warm);
}

.rsf-mobile-panel nav {
    padding-top: 1rem;
    padding-bottom: 1.35rem;
}

.rsf-mobile-context {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.6rem;
    padding-bottom: 0.8rem;
    color: var(--rsf-slate);
    font: 600 0.63rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rsf-mobile-link,
.rsf-mobile-group > summary {
    display: block;
    padding: 0.82rem 0;
    border-bottom: 1px solid var(--rsf-border);
    color: var(--rsf-indigo);
    font: 600 0.77rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.05em;
    text-decoration: none;
    text-transform: uppercase;
    cursor: pointer;
}

.rsf-mobile-group a {
    display: block;
    padding: 0.72rem 1rem;
    border-bottom: 1px solid var(--rsf-border);
    color: var(--rsf-indigo);
    font-size: 0.86rem;
    text-decoration: none;
}

.rsf-mobile-permanent {
    margin-top: 0.75rem;
}

.rsf-mobile-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1rem;
}

/* Hero */
.rsf-home {
    overflow: clip;
}

.rsf-hero {
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsf-hero-grid {
    min-height: clamp(610px, 76vh, 790px);
    display: grid;
    grid-template-columns: minmax(0, 1.72fr) minmax(300px, 0.68fr);
    align-items: stretch;
    gap: clamp(2rem, 5vw, 5.4rem);
}

.rsf-hero-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-block: clamp(5rem, 9vw, 8.2rem);
}

.rsf-eyebrow,
.rsf-section-index,
.rsf-edition-label,
.rsf-phase,
.rsf-format-card > span,
.rsf-participation-card > span,
.rsf-institution-role > span,
.rsf-institution-forum > span,
.rsf-footer-role > span,
.rsf-content-page-kicker {
    font: 600 0.7rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.rsf-eyebrow {
    margin-bottom: 2.25rem;
    color: var(--rsf-ochre);
}

.rsf-hero h1 {
    max-width: 1040px;
    margin: 0;
    color: var(--rsf-warm);
    font-family: 'Archivo', 'Arial Narrow', sans-serif;
    font-size: clamp(3.9rem, 5.75vw, 5.15rem);
    font-stretch: 96%;
    font-weight: 800;
    font-variation-settings: 'wght' 800, 'wdth' 96;
    letter-spacing: -0.04em;
    line-height: 0.92;
    text-transform: uppercase;
}

.rsf-hero h1 span {
    display: block;
    text-wrap: balance;
}

.rsf-hero-accent {
    color: var(--rsf-ochre);
    font-size: 0.84em;
    line-height: 1.02;
}

.rsf-hero-intro {
    max-width: 770px;
    margin: clamp(2rem, 4vw, 3rem) 0 0;
    color: var(--rsf-paper);
    font-size: clamp(1.08rem, 2vw, 1.42rem);
    line-height: 1.55;
}

.rsf-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    margin-top: 2.25rem;
}

.rsf-hero-domain {
    width: fit-content;
    margin-top: clamp(2.8rem, 6vw, 5.5rem);
    color: var(--rsf-paper);
    font: 500 0.75rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.08em;
    text-decoration: none;
}

.rsf-hero-domain:hover {
    text-decoration: underline;
}

.rsf-edition-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: clamp(2.1rem, 4vw, 3.3rem);
    border-left: 1px solid var(--rsf-border-dark);
    background: var(--rsf-indigo);
}

.rsf-edition-label {
    color: var(--rsf-paper);
}

.rsf-edition-year {
    margin-top: 0.5rem;
    color: var(--rsf-warm);
    font-family: 'Archivo', sans-serif;
    font-size: clamp(5rem, 8vw, 7.4rem);
    font-stretch: 104%;
    font-weight: 800;
    font-variation-settings: 'wght' 800, 'wdth' 104;
    letter-spacing: -0.045em;
    line-height: 0.92;
}

.rsf-edition-theme {
    max-width: 300px;
    margin-top: 1.2rem;
    color: var(--rsf-warm);
    font-family: 'Archivo', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    line-height: 1.1;
}

.rsf-phase {
    width: fit-content;
    display: inline-flex;
    margin-top: 1rem;
    padding: 0.42rem 0.58rem;
    color: var(--rsf-indigo);
    background: var(--rsf-ochre);
    letter-spacing: 0.1em;
}

.rsf-edition-meta {
    margin: 3rem 0 0;
}

.rsf-edition-meta > div {
    padding: 0.9rem 0;
    border-top: 1px solid var(--rsf-border-dark);
}

.rsf-edition-meta dt {
    color: var(--rsf-paper);
    font: 500 0.64rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
}

.rsf-edition-meta dd {
    margin: 0.32rem 0 0;
    color: var(--rsf-warm);
    font-size: 0.9rem;
    line-height: 1.42;
}

.rsf-quick-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-bottom: 1px solid var(--rsf-border);
    background: var(--rsf-paper);
}

.rsf-quick-grid a {
    min-height: 120px;
    padding: 1.45rem var(--rsf-pad);
    border-right: 1px solid var(--rsf-border);
    color: var(--rsf-indigo);
    text-decoration: none;
}

.rsf-quick-grid a:last-child {
    border-right: 0;
}

.rsf-quick-grid a:hover {
    background: var(--rsf-warm);
}

.rsf-quick-grid span {
    display: block;
    color: var(--rsf-indigo);
    font: 500 0.65rem/1 'IBM Plex Mono', monospace;
}

.rsf-quick-grid strong {
    display: block;
    margin-top: 0.55rem;
    font-family: 'Archivo', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
}

.rsf-quick-grid small {
    display: block;
    margin-top: 0.22rem;
    color: var(--rsf-indigo);
    font-size: 0.76rem;
}

/* Sections and typography */
.rsf-section {
    padding-block: var(--rsf-section);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-section-paper {
    color: var(--rsf-indigo);
    background: var(--rsf-paper);
}

.rsf-section-white {
    background: var(--rsf-white);
}

.rsf-section-dark {
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
    border-bottom-color: var(--rsf-border-dark);
}

.rsf-section-head {
    display: grid;
    grid-template-columns: minmax(150px, 0.26fr) minmax(0, 1fr);
    gap: clamp(1.5rem, 5vw, 5rem);
    align-items: start;
    margin-bottom: clamp(2.6rem, 5vw, 4.5rem);
}

.rsf-section-index {
    padding-top: 0.45rem;
    color: var(--rsf-slate);
}

.rsf-section-paper .rsf-section-index {
    color: var(--rsf-indigo);
}

.rsf-section-dark .rsf-section-index {
    color: var(--rsf-paper);
}

.rsf-section-head h2,
.rsf-content-page h1,
.rsf-native-page h1,
.rsf-final-cta h2 {
    margin: 0;
    color: inherit;
    font-family: 'Archivo', sans-serif;
    font-stretch: 96%;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    letter-spacing: -0.035em;
    line-height: 1.1;
}

.rsf-section-head h2 {
    max-width: 980px;
    font-size: clamp(2.55rem, 5vw, 5rem);
}

.rsf-section-intro {
    max-width: 860px;
    margin: 1.25rem 0 0;
    color: var(--rsf-slate);
    font-size: 1.07rem;
}

.rsf-section-paper .rsf-section-intro {
    color: var(--rsf-indigo);
}

.rsf-section-dark .rsf-section-intro {
    color: var(--rsf-paper);
}

.rsf-about-statement {
    max-width: 940px;
    margin-top: 2.2rem;
    padding-left: 1.45rem;
    border-left: 6px solid var(--rsf-ochre);
    color: var(--rsf-indigo);
    font-family: 'Archivo', sans-serif;
    font-size: clamp(1.15rem, 2vw, 1.35rem);
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    line-height: 1.35;
}

.rsf-about-statement p {
    margin: 0;
}

.rsf-native-about {
    max-width: 900px;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--rsf-border);
}

/* Pillars - colours are reserved for wayfinding */
.rsf-pillars-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--rsf-border);
    border-left: 1px solid var(--rsf-border);
}

.rsf-pillar {
    min-height: 315px;
    padding: clamp(1.8rem, 3.5vw, 3rem);
    border-right: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
    background: var(--rsf-warm);
}

.rsf-pillar > span {
    font: 600 0.7rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
}

.rsf-pillar h3 {
    max-width: 500px;
    margin: 2.2rem 0 1rem;
    color: var(--rsf-indigo);
    font-family: 'Archivo', sans-serif;
    font-size: clamp(1.65rem, 3vw, 2.65rem);
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.rsf-pillar p {
    max-width: 590px;
    margin: 0;
    color: var(--rsf-slate);
}

.rsf-pillar-1 {
    border-top: 7px solid var(--rsf-p1);
}

.rsf-pillar-2 {
    border-top: 7px solid var(--rsf-p2);
}

.rsf-pillar-3 {
    border-top: 7px solid var(--rsf-p3);
}

.rsf-pillar-4 {
    border-top: 7px solid var(--rsf-p4);
}

.rsf-pillar-1 > span {
    color: var(--rsf-p1);
}

.rsf-pillar-2 > span {
    color: var(--rsf-p2);
}

.rsf-pillar-3 > span {
    color: var(--rsf-p3);
}

.rsf-pillar-4 > span {
    color: var(--rsf-p4);
}

/* Programme, participation, audiences and dates */
.rsf-format-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--rsf-border-dark);
    border-left: 1px solid var(--rsf-border-dark);
}

.rsf-format-card {
    min-height: 290px;
    display: flex;
    flex-direction: column;
    padding: 2rem;
    border-right: 1px solid var(--rsf-border-dark);
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsf-format-card > span {
    color: var(--rsf-ochre);
}

.rsf-format-card h3,
.rsf-participation-card h3,
.rsf-news-card h3,
.rsf-institution-role h3,
.rsf-audience-grid h3,
.rsf-contact-grid h2,
.rsf-committee-name,
.rsf-announcement-summary h2 {
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    letter-spacing: -0.025em;
    line-height: 1.1;
}

.rsf-format-card h3 {
    margin: 2rem 0 0.9rem;
    color: var(--rsf-warm);
    font-size: 1.7rem;
}

.rsf-format-card p {
    margin: 0;
    color: var(--rsf-paper);
    font-size: 0.91rem;
}

.rsf-format-card > small {
    display: block;
    margin-top: auto;
    padding-top: 1.5rem;
    color: var(--rsf-paper);
    font: 500 0.65rem/1.45 'IBM Plex Mono', monospace;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.rsf-participation-grid,
.rsf-news-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--rsf-border);
    border-left: 1px solid var(--rsf-border);
}

.rsf-participation-card,
.rsf-news-card {
    min-height: 300px;
    display: flex;
    flex-direction: column;
    padding: 2rem;
    border-right: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
    color: var(--rsf-indigo);
}

.rsf-participation-card > span {
    color: var(--rsf-slate);
}

.rsf-participation-card h3,
.rsf-news-card h3 {
    margin: 2rem 0 0.9rem;
    font-size: 1.8rem;
}

.rsf-participation-card p,
.rsf-news-card p {
    margin: 0 0 1.5rem;
    color: var(--rsf-slate);
}

.rsf-participation-card > a,
.rsf-news-card > b,
.rsf-text-link {
    margin-top: auto;
    color: var(--rsf-indigo);
    font: 600 0.71rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.rsf-news-card {
    text-decoration: none;
}

.rsf-news-card > span {
    color: var(--rsf-slate);
    font: 500 0.65rem/1.4 'IBM Plex Mono', monospace;
    text-transform: uppercase;
}

.rsf-news-card:hover h3 {
    text-decoration: underline;
    text-decoration-thickness: 2px;
}

.rsf-section-action {
    margin-top: 1.5rem;
}

.rsf-audience-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.rsf-audience-grid > article {
    padding: 1.35rem 1.35rem 1.35rem 0;
    border-top: 1px solid var(--rsf-border);
    color: var(--rsf-indigo);
}

.rsf-audience-grid > article:nth-child(3n+2),
.rsf-audience-grid > article:nth-child(3n+3) {
    padding-left: 1.35rem;
    border-left: 1px solid var(--rsf-border);
}

.rsf-audience-grid > article > span {
    color: var(--rsf-indigo);
    font: 500 0.65rem/1 'IBM Plex Mono', monospace;
}

.rsf-audience-grid h3 {
    margin: 0.65rem 0 0;
    font-size: 1.12rem;
}

.rsf-audience-grid p {
    margin: 0.45rem 0 0;
    color: var(--rsf-indigo);
    font-size: 0.88rem;
}

.rsf-date-list {
    border-top: 1px solid var(--rsf-border);
}

.rsf-date-list > article {
    display: grid;
    grid-template-columns: 0.65fr 1fr 1.4fr;
    gap: 1.5rem;
    align-items: start;
    padding: 1.35rem 0;
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-date-list > article > span {
    color: var(--rsf-slate);
    font: 600 0.68rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.06em;
}

.rsf-date-list > article > strong {
    color: var(--rsf-indigo);
    font-family: 'Archivo', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
}

.rsf-date-list > article > p {
    margin: 0;
    color: var(--rsf-slate);
}

/* Speakers */
.rsf-speaker-groups {
    display: grid;
    gap: 2.5rem;
}

.rsf-speaker-group > h3 {
    margin: 0 0 1rem;
    color: var(--rsf-ochre);
    font: 600 0.72rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.rsf-speaker-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--rsf-border-dark);
    border-left: 1px solid var(--rsf-border-dark);
}

.rsf-speaker-card {
    display: grid;
    grid-template-columns: 86px minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    padding: 1.25rem;
    border-right: 1px solid var(--rsf-border-dark);
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsf-speaker-card img {
    width: 86px;
    height: 86px;
    object-fit: cover;
    border-radius: 0;
}

.rsf-speaker-card h4 {
    margin: 0;
    color: var(--rsf-warm);
    font-family: 'Archivo', sans-serif;
    font-size: 1.08rem;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    line-height: 1.1;
}

.rsf-speaker-card p {
    margin: 0.35rem 0 0;
    color: var(--rsf-paper);
    font-size: 0.78rem;
}

.rsf-scholar-links {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 0.55rem;
}

.rsf-scholar-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: inherit;
}

.rsf-scholar-links svg {
    width: 1.1rem;
    height: 1.1rem;
}

/* Institutional hierarchy */
.rsf-institution-forum {
    padding-bottom: clamp(2rem, 4vw, 3.5rem);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-institution-forum > span {
    display: block;
    margin-bottom: 1.25rem;
    color: var(--rsf-indigo);
}

.rsf-institution-forum img {
    width: min(470px, 100%);
    max-height: 110px;
    object-fit: contain;
    object-position: left center;
}

.rsf-institution-primary,
.rsf-institution-secondary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-institution-primary {
    border-top: 0;
}

.rsf-institution-role {
    min-width: 0;
    padding: clamp(2rem, 4vw, 3.2rem) 0;
}

.rsf-institution-role + .rsf-institution-role {
    padding-left: clamp(2rem, 5vw, 4.5rem);
    border-left: 1px solid var(--rsf-border);
}

.rsf-institution-role:first-child {
    padding-right: clamp(2rem, 5vw, 4.5rem);
}

.rsf-institution-role > span {
    display: block;
    max-width: 620px;
    color: var(--rsf-indigo);
}

.rsf-institution-role img {
    display: block;
    width: auto;
    max-width: min(310px, 100%);
    max-height: 94px;
    margin-top: 1.5rem;
    object-fit: contain;
    object-position: left center;
}

.rsf-institution-claec img {
    max-width: min(260px, 100%);
    max-height: 110px;
}

.rsf-institution-role h3 {
    margin: 1.5rem 0 0;
    color: var(--rsf-indigo);
    font-size: clamp(1.55rem, 3vw, 2.35rem);
}

.rsf-institution-role p {
    max-width: 620px;
    margin: 1rem 0 0;
    color: var(--rsf-indigo);
    font-size: 0.92rem;
}

/* Partner and sponsor bands */
.rsf-section-head-compact {
    margin-bottom: 2.2rem;
}

.rsf-logo-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: clamp(1.5rem, 4vw, 3.5rem);
    padding: 2rem 0;
    border-top: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-logo-grid > * {
    min-height: 92px;
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.rsf-logo-grid img {
    width: auto;
    max-width: 230px;
    max-height: 72px;
    object-fit: contain;
}

.rsf-sponsors-section {
    color: var(--rsf-indigo);
    background: var(--rsf-paper);
    border-top: 1px solid var(--rsf-indigo);
    border-bottom: 1px solid var(--rsf-indigo);
}

.rsf-sponsors-section .rsf-section-index,
.rsf-sponsors-section .rsf-section-intro {
    color: var(--rsf-indigo);
}

.rsf-sponsor-level {
    margin-top: 2rem;
}

.rsf-sponsor-level h3 {
    margin: 0 0 0.9rem;
    color: var(--rsf-indigo);
    font: 600 0.7rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Final call to action */
.rsf-final-cta {
    padding-block: clamp(4rem, 7vw, 6.2rem);
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
}

.rsf-final-cta-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
    align-items: end;
}

.rsf-final-cta span {
    color: var(--rsf-ochre);
    font: 600 0.68rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
}

.rsf-final-cta h2 {
    max-width: 850px;
    margin-top: 0.8rem;
    font-size: clamp(2.45rem, 4.7vw, 4.5rem);
}

.rsf-final-cta p {
    max-width: 760px;
    color: var(--rsf-paper);
}

/* Footer */
.rsf-footer {
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
}

.rsf-footer-main {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(310px, 0.9fr);
    gap: clamp(3rem, 7vw, 7rem);
    padding-top: 4.5rem;
    padding-bottom: 3.5rem;
}

.rsf-footer-logo {
    width: min(380px, 100%);
    max-height: 98px;
    object-fit: contain;
    object-position: left center;
}

.rsf-footer-brand p {
    max-width: 600px;
    margin: 1.45rem 0;
    color: var(--rsf-paper);
}

.rsf-footer-domain {
    color: var(--rsf-ochre);
    font: 500 0.75rem/1.4 'IBM Plex Mono', monospace;
}

.rsf-footer-nav-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
}

.rsf-footer-column h2 {
    margin: 0 0 1rem;
    color: var(--rsf-paper);
    font: 600 0.68rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.rsf-footer-column a {
    display: block;
    margin: 0.58rem 0;
    color: var(--rsf-warm);
    font-size: 0.86rem;
    text-decoration: none;
}

.rsf-footer-column a:hover {
    text-decoration: underline;
}

.rsf-footer-institutions {
    border-top: 1px solid var(--rsf-border-dark);
}

.rsf-footer-primary-roles,
.rsf-footer-secondary-roles {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.rsf-footer-primary-roles {
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsf-footer-secondary-roles {
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsf-footer-role {
    min-width: 0;
    padding: 2.4rem 0;
}

.rsf-footer-role + .rsf-footer-role {
    padding-left: clamp(2rem, 5vw, 4.5rem);
    border-left: 1px solid var(--rsf-border-dark);
}

.rsf-footer-role:first-child {
    padding-right: clamp(2rem, 5vw, 4.5rem);
}

.rsf-footer-role > span {
    display: block;
    color: var(--rsf-paper);
}

.rsf-footer-role img {
    display: block;
    width: auto;
    max-width: min(285px, 100%);
    max-height: 82px;
    margin-top: 1.25rem;
    object-fit: contain;
    object-position: left center;
}

.rsf-footer-role-claec img {
    max-width: min(230px, 100%);
    max-height: 92px;
}

.rsf-footer-role strong {
    display: block;
    margin-top: 1.25rem;
    color: var(--rsf-warm);
    font-family: 'Archivo', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    line-height: 1.1;
}

.rsf-footer-role p {
    max-width: 590px;
    margin: 0.8rem 0 0;
    color: var(--rsf-paper);
    font-size: 0.84rem;
}

.rsf-custom-footer {
    padding-block: 1.3rem;
    border-bottom: 1px solid var(--rsf-border-dark);
    color: var(--rsf-paper);
}

.rsf-footer-legal {
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsf-footer-legal .rsf-container {
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) minmax(240px, 0.7fr);
    gap: 2rem;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.rsf-footer-legal p {
    margin: 0;
    color: var(--rsf-paper);
    font-size: 0.72rem;
    line-height: 1.6;
}

.rsf-footer-legal a {
    color: var(--rsf-warm);
}

.rsf-footer-bottom-inner {
    min-height: 70px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    color: var(--rsf-paper);
    font: 500 0.63rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: 0.04em;
}

.rsf-platform-credit {
    opacity: 0.78;
}

.rsf-platform-credit footer,
.rsf-platform-credit > * {
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: inherit !important;
}

/* Generic Leconfe pages and workflows */
main.py-3,
main {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

.page-main {
    width: min(calc(100% - (2 * var(--rsf-pad))), var(--rsf-max)) !important;
    margin-inline: auto !important;
    padding-block: clamp(2.6rem, 5vw, 5rem) !important;
    gap: 2rem !important;
}

.page-content {
    padding: clamp(1.5rem, 3vw, 2.6rem) !important;
    border: 1px solid var(--rsf-border) !important;
    border-radius: 0 !important;
    background: var(--rsf-white) !important;
    box-shadow: none !important;
}

.page-rightbar .card,
.sidebar-menu .card,
.card {
    border-color: var(--rsf-border);
    border-radius: 0 !important;
    box-shadow: none !important;
}

.sidebar-menu .card-body li a:hover {
    color: var(--rsf-warm) !important;
    background: var(--rsf-indigo) !important;
}

.rsf-content-page,
.rsf-native-page {
    width: min(calc(100% - (2 * var(--rsf-pad))), var(--rsf-max));
    margin-inline: auto;
    padding-block: clamp(3rem, 6vw, 6rem);
}

.rsf-content-page-head,
.rsf-native-page-head {
    margin-bottom: 2.8rem;
    padding-bottom: 1.8rem;
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-content-page-kicker {
    display: block;
    margin-bottom: 0.85rem;
    color: var(--rsf-slate);
}

.rsf-content-page h1,
.rsf-native-page h1 {
    max-width: 1000px;
    font-size: clamp(2.7rem, 5vw, 5.2rem);
}

.rsf-content-page .user-content,
.rsf-native-page .user-content,
.user-content {
    color: var(--rsf-indigo);
    font-size: 1rem;
    line-height: 1.78;
}

.user-content h2,
.user-content h3,
.user-content h4 {
    color: var(--rsf-indigo) !important;
    font-family: 'Archivo', sans-serif !important;
    font-weight: 700 !important;
    font-variation-settings: 'wght' 700, 'wdth' 96 !important;
    letter-spacing: -0.025em !important;
    line-height: 1.1 !important;
}

.user-content h2 {
    margin-top: 2.7rem !important;
    font-size: 2rem !important;
}

.user-content h3 {
    font-size: 1.35rem !important;
}

.user-content a {
    color: var(--rsf-indigo) !important;
    text-decoration: underline !important;
}

.user-content blockquote {
    padding: 1rem 1.3rem !important;
    border-left: 5px solid var(--rsf-ochre) !important;
    color: var(--rsf-indigo) !important;
    background: var(--rsf-paper) !important;
    font-style: normal !important;
}

.user-content img {
    border-radius: 0 !important;
}

.rsf-breadcrumb-wrap {
    margin-bottom: 2rem;
}

.rsf-breadcrumb-wrap nav,
.rsf-breadcrumb-wrap ol {
    color: var(--rsf-indigo);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
}

.rsf-heading-title h1,
.rsf-heading-title h2,
.rsf-heading-title h3 {
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-variation-settings: 'wght' 700, 'wdth' 96;
    line-height: 1.1;
}

/* Announcements */
.rsf-announcements-list {
    display: grid;
    border-top: 1px solid var(--rsf-border);
}

.rsf-announcement-summary {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 1.5rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-announcement-summary.no-image {
    grid-template-columns: 1fr;
}

.rsf-announcement-summary img {
    width: 180px;
    height: 120px;
    object-fit: cover;
}

.rsf-announcement-summary h2 {
    margin: 0.3rem 0 0.65rem;
    color: var(--rsf-indigo);
    font-size: 1.55rem;
}

.rsf-announcement-summary h2 a {
    text-decoration: none;
}

.rsf-announcement-summary h2 a:hover {
    text-decoration: underline;
}

.rsf-announcement-summary .summary {
    max-width: 760px;
    margin: 0;
    color: var(--rsf-slate);
}

.rsf-announcement-date {
    color: var(--rsf-slate);
    font: 500 0.65rem/1.4 'IBM Plex Mono', monospace;
    text-transform: uppercase;
}

.rsf-announcement-hero {
    margin: 0 0 2.4rem;
}

.rsf-announcement-hero img {
    display: block;
    width: min(100%, 980px);
    max-height: 560px;
    object-fit: cover;
    border-radius: 0;
}

.rsf-announcement-hero figcaption {
    width: min(100%, 980px);
    margin-top: 0.55rem;
    color: var(--rsf-slate);
    font: 500 0.65rem/1.4 'IBM Plex Mono', monospace;
}

/* Committees and contacts */
.rsf-committee-role {
    margin-top: 2.5rem;
}

.rsf-committee-role h2 {
    margin-bottom: 1rem;
    color: var(--rsf-indigo);
    font: 600 0.72rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.rsf-committee-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--rsf-border);
    border-left: 1px solid var(--rsf-border);
}

.rsf-committee-card {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 1rem;
    padding: 1.15rem;
    border-right: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
    background: var(--rsf-white);
}

.rsf-committee-card img {
    width: 64px;
    height: 64px;
    object-fit: cover;
    border-radius: 0;
}

.rsf-committee-name {
    color: var(--rsf-indigo);
    line-height: 1.2;
}

.rsf-committee-affiliation {
    margin-top: 0.3rem;
    color: var(--rsf-slate);
    font-size: 0.75rem;
}

.rsf-starter-lead {
    font-size: 1.16rem;
}

.rsf-contact-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--rsf-border);
    border-left: 1px solid var(--rsf-border);
}

.rsf-contact-grid > section {
    min-height: 230px;
    padding: 2rem;
    border-right: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
    background: var(--rsf-white);
}

.rsf-contact-grid > section > span,
.rsf-contact-address > span {
    color: var(--rsf-slate);
    font: 600 0.68rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
}

.rsf-contact-grid h2 {
    margin: 2rem 0 0.7rem;
    color: var(--rsf-indigo);
    font-size: 1.7rem;
}

.rsf-contact-grid p {
    margin: 0.45rem 0;
    color: var(--rsf-slate);
}

.rsf-contact-grid a {
    color: var(--rsf-indigo);
}

.rsf-contact-address {
    margin-top: 2rem;
    padding: 1.5rem 0;
    border-top: 1px solid var(--rsf-border);
}

/* Native controls */
.btn,
button.btn,
a.btn {
    border-radius: 0 !important;
    box-shadow: none !important;
    text-transform: none;
}

.btn-primary,
.bg-primary {
    background-color: var(--rsf-indigo) !important;
    border-color: var(--rsf-indigo) !important;
}

.text-primary {
    color: var(--rsf-indigo) !important;
}

.border-primary {
    border-color: var(--rsf-indigo) !important;
}

.hover\:bg-primary:hover {
    background-color: var(--rsf-indigo) !important;
}

input:not([type='checkbox']):not([type='radio']),
select,
textarea {
    border-radius: 0 !important;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--rsf-indigo) !important;
    --tw-ring-color: rgba(32, 36, 63, 0.18) !important;
}

.fi-btn,
.fi-input-wrp,
.fi-section,
.fi-card,
.fi-modal-window,
.fi-simple-main {
    border-radius: 0 !important;
    box-shadow: none !important;
}

.fi-btn-color-primary,
.fi-btn.bg-primary-600 {
    background-color: var(--rsf-indigo) !important;
}

.fi-simple-page {
    min-height: calc(100vh - 96px);
    padding: clamp(2rem, 5vw, 5rem) 1rem;
    background: var(--rsf-paper);
}

.fi-simple-page > * {
    max-width: 520px;
    margin-inline: auto;
}

.fi-simple-main {
    border-top: 6px solid var(--rsf-ochre);
}

.fi-simple-header-heading {
    color: var(--rsf-indigo) !important;
    font-family: 'Archivo', sans-serif !important;
    font-weight: 700 !important;
    font-variation-settings: 'wght' 700, 'wdth' 96 !important;
}

.fi-logo {
    border-radius: 0 !important;
}

/* Native tables, timelines and registration */
.table {
    border-collapse: collapse !important;
}

.table th {
    color: var(--rsf-indigo);
    background: var(--rsf-paper);
    font: 600 0.68rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.table :where(th, td) {
    padding: 0.85rem !important;
    border-bottom: 1px solid var(--rsf-border);
}

.current-timeline {
    border-color: var(--rsf-indigo) !important;
    border-radius: 0 !important;
}

.past-timeline,
.upcoming-timeline {
    border-radius: 0 !important;
}

.rsf-empty-state {
    padding: 1.4rem 0;
    color: var(--rsf-slate);
}

.rsf-native-additional {
    background: var(--rsf-white);
}

/* Responsive */
@media (max-width: 1180px) {
    .rsf-header-inner {
        grid-template-columns: minmax(220px, 1fr) auto;
        gap: 1rem;
    }

    .rsf-desktop-nav,
    .rsf-forum-link {
        display: none;
    }

    .rsf-mobile-toggle {
        display: block;
    }

    .rsf-mobile-panel {
        display: block;
    }

    .rsf-header-register {
        display: none;
    }

    .rsf-hero-grid {
        grid-template-columns: minmax(0, 1.45fr) minmax(275px, 0.7fr);
        gap: 2rem;
    }

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

@media (max-width: 860px) {
    :root {
        --rsf-section: 4.5rem;
    }

    .rsf-header-inner {
        min-height: 76px;
    }

    .rsf-brand-logo {
        width: min(250px, 62vw);
    }

    .rsf-header-signin {
        display: none;
    }

    .rsf-hero-grid {
        width: 100%;
        grid-template-columns: 1fr;
        min-height: 0;
        gap: 0;
    }

    .rsf-hero-main {
        width: min(calc(100% - (2 * var(--rsf-pad))), var(--rsf-max));
        margin-inline: auto;
        padding-block: 4.6rem;
    }

    .rsf-hero h1 {
        font-size: clamp(3.4rem, 10vw, 5rem);
    }

    .rsf-edition-panel {
        padding: 2.3rem var(--rsf-pad);
        border-top: 1px solid var(--rsf-border-dark);
        border-left: 0;
    }

    .rsf-edition-year {
        font-size: 5rem;
    }

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

    .rsf-quick-grid a:nth-child(2) {
        border-right: 0;
    }

    .rsf-quick-grid a:nth-child(-n + 2) {
        border-bottom: 1px solid var(--rsf-border);
    }

    .rsf-section-head {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .rsf-pillars-grid,
    .rsf-participation-grid,
    .rsf-news-grid {
        grid-template-columns: 1fr;
    }

    .rsf-format-grid {
        grid-template-columns: 1fr;
    }

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

    .rsf-audience-grid > article:nth-child(n) {
        padding-left: 0;
        border-left: 0;
    }

    .rsf-audience-grid > article:nth-child(even) {
        padding-left: 1rem;
        border-left: 1px solid var(--rsf-border);
    }

    .rsf-date-list > article {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    .rsf-speaker-grid,
    .rsf-committee-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .rsf-institution-primary,
    .rsf-institution-secondary,
    .rsf-footer-primary-roles,
    .rsf-footer-secondary-roles {
        grid-template-columns: 1fr;
    }

    .rsf-institution-role,
    .rsf-institution-role:first-child,
    .rsf-institution-role + .rsf-institution-role,
    .rsf-footer-role,
    .rsf-footer-role:first-child,
    .rsf-footer-role + .rsf-footer-role {
        padding-right: 0;
        padding-left: 0;
        border-left: 0;
    }

    .rsf-institution-role + .rsf-institution-role,
    .rsf-footer-role + .rsf-footer-role {
        border-top: 1px solid var(--rsf-border);
    }

    .rsf-footer-role + .rsf-footer-role {
        border-top-color: var(--rsf-border-dark);
    }

    .rsf-final-cta-inner,
    .rsf-footer-main,
    .rsf-footer-legal .rsf-container {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .rsf-footer-nav-grid {
        max-width: 520px;
    }
}

@media (max-width: 580px) {
    .rsf-header-actions {
        gap: 0.45rem;
    }

    .rsf-mobile-actions,
    .rsf-hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .rsf-mobile-actions .rsf-btn,
    .rsf-hero-actions .rsf-btn {
        width: 100%;
    }

    .rsf-hero h1 {
        font-size: clamp(2.9rem, 15vw, 4.4rem);
        line-height: 0.92;
    }

    .rsf-hero-accent {
        font-size: 0.64em;
        letter-spacing: -0.02em;
        line-height: 1.08;
    }

    .rsf-hero-intro {
        font-size: 1.04rem;
    }

    .rsf-quick-grid {
        grid-template-columns: 1fr;
    }

    .rsf-quick-grid a {
        border-right: 0 !important;
        border-bottom: 1px solid var(--rsf-border) !important;
    }

    .rsf-pillars-grid,
    .rsf-format-grid,
    .rsf-participation-grid,
    .rsf-news-grid {
        border-left: 0;
    }

    .rsf-pillar,
    .rsf-format-card,
    .rsf-participation-card,
    .rsf-news-card {
        border-left: 1px solid var(--rsf-border);
    }

    .rsf-format-card {
        border-left-color: var(--rsf-border-dark);
    }

    .rsf-audience-grid {
        grid-template-columns: 1fr;
    }

    .rsf-audience-grid > article:nth-child(n) {
        padding-left: 0;
        border-left: 0;
    }

    .rsf-speaker-grid,
    .rsf-committee-grid {
        grid-template-columns: 1fr;
        border-left: 0;
    }

    .rsf-speaker-card,
    .rsf-committee-card {
        border-left: 1px solid var(--rsf-border-dark);
    }

    .rsf-committee-card {
        border-left-color: var(--rsf-border);
    }

    .rsf-announcement-summary {
        grid-template-columns: 1fr;
    }

    .rsf-announcement-summary img {
        width: 100%;
        height: auto;
        max-height: 250px;
    }

    .rsf-contact-grid,
    .rsf-footer-nav-grid {
        grid-template-columns: 1fr;
    }

    .rsf-footer-bottom-inner {
        flex-direction: column;
        align-items: flex-start;
        padding-block: 1.2rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
    }
}

@media print {
    .rsf-header,
    .rsf-footer,
    .rsf-quick-grid,
    .rsf-hero-actions,
    .rsf-mobile-panel {
        display: none !important;
    }

    body {
        color: #000000;
        background: #FFFFFF;
    }

    .rsf-hero,
    .rsf-section-dark,
    .rsf-final-cta {
        color: #000000;
        background: #FFFFFF;
    }

    .rsf-hero h1,
    .rsf-hero-accent,
    .rsf-final-cta h2 {
        color: #000000;
    }

    .rsf-section {
        break-inside: avoid;
    }
}


/* v1.3.0 - stronger approved identity, routing-safe links and active institutions */
.rsf-header-inner {
    min-height: 104px;
    grid-template-columns: minmax(300px, 1fr) auto auto;
}

.rsf-brand-logo {
    width: clamp(320px, 26vw, 430px);
    max-height: 76px;
}

.rsf-nav-link {
    letter-spacing: 0.1em;
}

.rsf-edition-lockup {
    display: block;
    width: min(330px, 100%);
    max-height: 118px;
    margin-bottom: 2.2rem;
    object-fit: contain;
    object-position: left center;
}

.rsf-pillar-system-band {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    color: var(--rsf-indigo);
    background: var(--rsf-warm);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-pillar-system-band a {
    position: relative;
    min-height: 72px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.65rem;
    align-items: center;
    padding: 1rem clamp(0.8rem, 2vw, 1.5rem) 0.8rem;
    border-right: 1px solid var(--rsf-border);
    text-decoration: none;
}

.rsf-pillar-system-band a::before {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 5px;
    background: var(--rsf-pillar);
}

.rsf-pillar-system-band a:last-child { border-right: 0; }
.rsf-pillar-system-band a:hover strong { text-decoration: underline; }

.rsf-pillar-system-band span {
    color: var(--rsf-pillar);
    font: 700 0.75rem/1 'IBM Plex Mono', monospace;
}

.rsf-pillar-system-band strong {
    color: var(--rsf-indigo);
    font: 600 0.69rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rsf-institution-role a,
.rsf-institution-forum a {
    width: fit-content;
    display: inline-flex;
    color: inherit;
    text-decoration: none;
}

.rsf-institution-visit {
    margin-top: 1rem;
    font: 600 0.68rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: underline !important;
    text-underline-offset: 0.25em;
}

.rsf-institution-partnership-contact {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
    align-items: center;
    padding: 2.2rem 0 0;
}

.rsf-institution-partnership-contact span {
    display: block;
    color: var(--rsf-indigo);
    font: 600 0.66rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
}

.rsf-institution-partnership-contact strong {
    display: block;
    max-width: 850px;
    margin-top: 0.45rem;
    font-family: 'Archivo', sans-serif;
    font-size: clamp(1.25rem, 2.2vw, 1.9rem);
    line-height: 1.12;
}

.rsf-stakeholder-card {
    min-width: 180px;
    min-height: 116px !important;
    display: flex !important;
    flex-direction: column;
    align-items: flex-start !important;
    justify-content: center !important;
    gap: 0.85rem;
    color: var(--rsf-indigo);
    text-decoration: none;
}

.rsf-stakeholder-card span {
    max-width: 230px;
    font: 600 0.62rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.rsf-stakeholder-card:not(.rsf-stakeholder-card-static):hover span {
    text-decoration: underline;
    text-underline-offset: 0.25em;
}

.rsf-footer-role a {
    width: fit-content;
    display: inline-flex;
    color: inherit;
    text-decoration: none;
}

.rsf-footer-role a:hover strong { text-decoration: underline; }

@media (max-width: 1180px) {
    .rsf-header-inner { grid-template-columns: minmax(270px, 1fr) auto; }
}

@media (max-width: 860px) {
    .rsf-header-inner { min-height: 82px; }
    .rsf-brand-logo { width: min(300px, 70vw); max-height: 62px; }
    .rsf-pillar-system-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rsf-pillar-system-band a:nth-child(2) { border-right: 0; }
    .rsf-pillar-system-band a:nth-child(-n+2) { border-bottom: 1px solid var(--rsf-border); }
    .rsf-institution-partnership-contact { grid-template-columns: 1fr; align-items: start; }
}

@media (max-width: 580px) {
    .rsf-pillar-system-band { grid-template-columns: 1fr; }
    .rsf-pillar-system-band a { border-right: 0; border-bottom: 1px solid var(--rsf-border); }
    .rsf-pillar-system-band a:last-child { border-bottom: 0; }
    .rsf-edition-lockup { max-width: 280px; }
}


/* v1.3.0 responsive hardening for narrow viewports */
@media (max-width: 580px) {
    .rsf-header-inner {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 0.65rem;
    }

    .rsf-brand {
        min-width: 0;
        max-width: 100%;
    }

    .rsf-brand-logo {
        width: min(270px, 100%);
        max-width: 100%;
    }

    .rsf-header-actions {
        min-width: 44px;
    }
}

/* v1.4.0 - stronger edition identity and clearer primary brand hierarchy */
.rsf-hero-edition-brand {
    display: inline-flex;
    width: fit-content;
    max-width: 100%;
    margin-bottom: clamp(2rem, 4vw, 3.2rem);
}

.rsf-hero-edition-lockup {
    display: block;
    width: min(590px, 100%);
    height: auto;
    object-fit: contain;
    object-position: left center;
}

.rsf-header-inner {
    min-height: 110px;
    grid-template-columns: minmax(340px, 1fr) auto auto;
}

.rsf-brand-logo {
    width: clamp(360px, 29vw, 480px);
    height: auto;
    max-height: none;
}

.rsf-edition-panel {
    padding-top: clamp(3rem, 5vw, 4.8rem);
}

.rsf-edition-panel .rsf-edition-label {
    color: var(--rsf-ochre);
}

@media (max-width: 1180px) {
    .rsf-header-inner { grid-template-columns: minmax(305px, 1fr) auto; }
}

@media (max-width: 860px) {
    .rsf-header-inner { min-height: 88px; }
    .rsf-brand-logo { width: min(330px, 74vw); max-height: none; }
    .rsf-hero-edition-lockup { width: min(540px, 88vw); }
    .rsf-edition-panel { padding-top: 2.2rem; }
}

@media (max-width: 580px) {
    .rsf-brand-logo { width: min(280px, 100%); max-height: none; }
    .rsf-hero-edition-lockup { width: min(460px, 88vw); }
    .rsf-hero-edition-brand { margin-bottom: 1.7rem; }
}


/* v1.5.0 - event-first navigation, compact institutional footer and editorial rhythm */
.rsf-section-head h2 {
    font-size: clamp(2.45rem, 4.6vw, 4.65rem);
}

.rsf-final-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: center;
    justify-content: flex-end;
}

.rsf-footer-main-compact {
    grid-template-columns: minmax(0, 1.55fr) minmax(360px, 0.9fr);
    gap: clamp(2.5rem, 6vw, 6rem);
    padding-top: 3.6rem;
    padding-bottom: 2.8rem;
}

.rsf-footer-main-compact .rsf-footer-logo {
    width: min(335px, 100%);
}

.rsf-footer-founder-strip {
    border-top: 1px solid var(--rsf-border-dark);
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsf-footer-founder-inner {
    min-height: 116px;
    display: grid;
    grid-template-columns: auto minmax(170px, 260px) 1fr;
    gap: clamp(1rem, 3vw, 2.2rem);
    align-items: center;
}

.rsf-footer-founder-inner > span {
    color: var(--rsf-paper);
    font: 600 0.66rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.rsf-footer-founder-inner img {
    display: block;
    width: min(225px, 100%);
    max-height: 58px;
    object-fit: contain;
    object-position: left center;
}

.rsf-footer-founder-link {
    justify-self: end;
    color: var(--rsf-warm);
    font: 600 0.7rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    text-decoration: none;
}

.rsf-footer-founder-link:hover { text-decoration: underline; }

/* Retain compatibility with older markup, but remove its visual footprint in 1.5.0. */
.rsf-footer-institutions { display: none; }

@media (max-width: 980px) {
    .rsf-footer-main-compact { grid-template-columns: 1fr; }
    .rsf-footer-founder-inner { grid-template-columns: 1fr auto; padding-block: 1.5rem; }
    .rsf-footer-founder-link { grid-column: 1 / -1; justify-self: start; }
}

@media (max-width: 580px) {
    .rsf-footer-founder-inner { grid-template-columns: 1fr; }
    .rsf-footer-founder-link { grid-column: auto; }
    .rsf-final-cta-actions { justify-content: flex-start; }
}


/* v1.6.0 - newsletter, licensing, profile links and Secretariat integration */
.rsf-newsletter {
    background: var(--rsf-paper);
    color: var(--rsf-indigo);
    border-top: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
}
.rsf-newsletter-grid {
    display: grid;
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr);
    gap: clamp(2rem, 5vw, 5rem);
    padding-top: clamp(2.6rem, 5vw, 4.6rem);
    padding-bottom: clamp(2.6rem, 5vw, 4.6rem);
    align-items: start;
}
.rsf-newsletter-kicker {
    display: block;
    margin-bottom: .8rem;
    color: var(--rsf-indigo);
    font: 600 .7rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.rsf-newsletter-copy h2 {
    max-width: 12ch;
    margin: 0;
    color: var(--rsf-indigo);
    font-family: 'Archivo', sans-serif;
    font-size: clamp(2.15rem, 4vw, 3.5rem);
    line-height: 1.02;
}
.rsf-newsletter-copy p {
    max-width: 35rem;
    margin: .9rem 0 0;
    color: var(--rsf-slate);
    font-size: 1rem;
    line-height: 1.65;
}
.rsf-public-form { display: flex; flex-direction: column; gap: 1rem; }
.rsf-form-grid { display: grid; gap: 1rem; }
.rsf-form-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.rsf-field {
    display: flex;
    flex-direction: column;
    gap: .42rem;
    color: var(--rsf-indigo);
    font-family: 'Inter', sans-serif;
    font-size: .82rem;
    font-weight: 600;
}
.rsf-field input,
.rsf-field select,
.rsf-field textarea {
    width: 100%;
    min-height: 44px;
    padding: .78rem .85rem;
    border: 1px solid rgba(32,36,63,.28);
    border-radius: .45rem;
    background: var(--rsf-warm);
    color: var(--rsf-indigo);
    font: inherit;
    font-weight: 400;
    outline: none;
}
.rsf-field input:focus,
.rsf-field select:focus,
.rsf-field textarea:focus { border-color: var(--rsf-indigo); }
.rsf-consent {
    display: flex;
    gap: .65rem;
    align-items: flex-start;
    color: var(--rsf-slate);
    font-size: .78rem;
    line-height: 1.5;
}
.rsf-consent input { margin-top: .18rem; flex: 0 0 auto; }
.rsf-consent a,
.rsf-form-note a { color: var(--rsf-indigo); text-decoration: underline; text-underline-offset: 2px; }
.rsf-form-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.rsf-btn-newsletter {
    border: 1px solid var(--rsf-indigo);
    background: var(--rsf-indigo);
    color: var(--rsf-warm);
}
.rsf-btn-newsletter:hover { background: var(--rsf-warm); color: var(--rsf-indigo); }
.rsf-form-note { max-width: 35rem; color: var(--rsf-slate); font-size: .74rem; line-height: 1.5; }
.rsf-field-error { color: var(--rsf-indigo); font-size: .72rem; font-weight: 500; }
.rsf-form-status { margin-bottom: 1rem; padding: .8rem 1rem; border: 1px solid; background: var(--rsf-warm); font-size: .84rem; line-height: 1.45; }
.rsf-form-status-success { border-color: rgba(32,36,63,.45); color: var(--rsf-indigo); }
.rsf-form-status-error { border-color: rgba(32,36,63,.65); color: var(--rsf-indigo); }
.rsf-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; }

.rsf-footer-license {
    border-top: 1px solid rgba(246,245,241,.15);
    background: var(--rsf-indigo);
    color: rgba(246,245,241,.82);
}
.rsf-footer-license .rsf-container { padding-top: 1.2rem; padding-bottom: 1.35rem; }
.rsf-footer-license h2 {
    margin: 0 0 .55rem;
    color: var(--rsf-warm);
    font: 600 .72rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: .09em;
    text-transform: uppercase;
}
.rsf-footer-license p { max-width: 92rem; margin: .3rem 0; font-size: .72rem; line-height: 1.55; }
.rsf-footer-license a { color: var(--rsf-warm); text-decoration: underline; text-underline-offset: 2px; }

.rsf-profile-links {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
    margin-top: .45rem;
}
.rsf-profile-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border: 1px solid var(--rsf-border);
    border-radius: 50%;
    background: var(--rsf-warm);
    text-decoration: none;
}
.rsf-profile-links a:hover { border-color: var(--rsf-indigo); }
.rsf-profile-links .contributor-profile-logo {
    width: 1rem;
    height: 1rem;
    color: var(--contributor-profile-color, var(--rsf-indigo));
}
.rsf-contact-secretariat-link {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1.5rem;
    align-items: center;
    margin: 0 0 2.2rem;
    padding: 1.35rem 0;
    border-top: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
}
.rsf-contact-secretariat-link p { margin: 0; max-width: 58rem; color: var(--rsf-slate); line-height: 1.6; }

@media (max-width: 820px) {
    .rsf-newsletter-grid { grid-template-columns: 1fr; }
    .rsf-newsletter-copy h2 { max-width: none; }
    .rsf-form-grid-2 { grid-template-columns: 1fr; }
    .rsf-contact-secretariat-link { grid-template-columns: 1fr; align-items: start; }
}


/* v1.7.0 - structured programme, multi-person activities and public people profiles */
.rsf-mini-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    align-items: center;
    color: var(--rsf-slate);
    font: 500 .72rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.rsf-mini-breadcrumbs a { color: var(--rsf-indigo); text-decoration: none; }
.rsf-mini-breadcrumbs a:hover { text-decoration: underline; }
.rsf-programme-head p,
.rsf-people-page .rsf-native-page-head p { max-width: 58rem; color: var(--rsf-slate); }
.rsf-programme-filters {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
    gap: 1rem;
    align-items: end;
    margin: 1.5rem 0 3rem;
    padding: 1.2rem 0;
    border-top: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
}
.rsf-programme-filters label { display: flex; flex-direction: column; gap: .35rem; }
.rsf-programme-filters label > span {
    font: 600 .68rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.rsf-programme-filters select {
    min-height: 44px;
    padding: .65rem .75rem;
    border: 1px solid var(--rsf-border);
    background: var(--rsf-warm);
    color: var(--rsf-indigo);
}
.rsf-programme-filter-actions { display: flex; flex-wrap: wrap; gap: .7rem; align-items: center; }
.rsf-programme-days { display: flex; flex-direction: column; gap: 3.5rem; }
.rsf-programme-day-head { display: grid; grid-template-columns: minmax(8rem, .35fr) 1fr; gap: 1.5rem; margin-bottom: 1.2rem; align-items: baseline; }
.rsf-programme-day-head span { color: var(--rsf-slate); font: 600 .68rem/1.2 'IBM Plex Mono', monospace; letter-spacing: .07em; }
.rsf-programme-day-head h2 { margin: 0; font: 650 clamp(1.7rem, 3vw, 2.5rem)/1.08 'Archivo', sans-serif; }
.rsf-programme-list { border-top: 1px solid var(--rsf-border); }
.rsf-programme-card {
    display: grid;
    grid-template-columns: minmax(7rem, .22fr) minmax(0, 1fr) minmax(9rem, .28fr);
    gap: 1.5rem;
    padding: 1.6rem 0;
    border-bottom: 1px solid var(--rsf-border);
}
.rsf-programme-time { display: flex; flex-wrap: wrap; gap: .2rem .45rem; align-content: start; }
.rsf-programme-time strong { font: 650 1.35rem/1 'Archivo', sans-serif; }
.rsf-programme-time span { color: var(--rsf-slate); }
.rsf-programme-time small { flex-basis: 100%; margin-top: .35rem; color: var(--rsf-slate); font: 500 .64rem/1.3 'IBM Plex Mono', monospace; }
.rsf-programme-meta { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.rsf-programme-meta > span {
    display: inline-flex;
    padding: .22rem .45rem;
    border: 1px solid var(--rsf-border);
    color: var(--rsf-slate);
    font: 600 .63rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.rsf-programme-card h3,
.rsf-speaker-appearance-activity h4,
.rsf-person-appearances h3 { margin: .55rem 0 .45rem; font-family: 'Archivo', sans-serif; }
.rsf-programme-card h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); line-height: 1.12; }
.rsf-programme-card h3 a,
.rsf-speaker-appearance-activity h4 a,
.rsf-person-appearances h3 a { text-decoration: none; }
.rsf-programme-card h3 a:hover,
.rsf-speaker-appearance-activity h4 a:hover,
.rsf-person-appearances h3 a:hover { text-decoration: underline; }
.rsf-programme-card-main > p { max-width: 55rem; margin: .45rem 0; color: var(--rsf-slate); }
.rsf-programme-card-side { display: flex; flex-direction: column; gap: .8rem; align-items: flex-start; color: var(--rsf-slate); font-size: .82rem; }
.rsf-programme-people-inline { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1rem; }
.rsf-programme-people-inline a,
.rsf-programme-person-static { display: inline-flex; gap: .55rem; align-items: center; text-decoration: none; }
.rsf-programme-people-inline img { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; }
.rsf-programme-people-inline span { display: flex; flex-direction: column; line-height: 1.2; }
.rsf-programme-people-inline b { font-size: .78rem; }
.rsf-programme-people-inline small { color: var(--rsf-slate); font-size: .67rem; }
.rsf-programme-pillars { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1rem; }
.rsf-programme-pillar { display: inline-flex; padding: .2rem .42rem; border: 1px solid currentColor; font: 600 .61rem/1.2 'IBM Plex Mono', monospace; letter-spacing: .04em; }
.rsf-programme-pillar.pillar-1 { color: var(--rsf-p1); }
.rsf-programme-pillar.pillar-2 { color: var(--rsf-p2); }
.rsf-programme-pillar.pillar-3 { color: var(--rsf-p3); }
.rsf-programme-pillar.pillar-4 { color: var(--rsf-p4); }
.rsf-activity-layout,
.rsf-person-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(17rem, .34fr); gap: clamp(2rem, 5vw, 5rem); }
.rsf-activity-section { padding: 1.8rem 0; border-top: 1px solid var(--rsf-border); }
.rsf-activity-section h2 { margin: 0 0 1rem; font: 650 clamp(1.45rem, 2.5vw, 2rem)/1.1 'Archivo', sans-serif; }
.rsf-activity-facts,
.rsf-person-facts { align-self: start; padding: 1.35rem 0; border-top: 3px solid var(--rsf-indigo); border-bottom: 1px solid var(--rsf-border); }
.rsf-activity-facts h2,
.rsf-person-facts h2 { margin: 0 0 1rem; font: 650 1.1rem/1.2 'Archivo', sans-serif; }
.rsf-activity-facts dl,
.rsf-person-facts dl { margin: 0; }
.rsf-activity-facts dl > div,
.rsf-person-facts dl > div { display: grid; grid-template-columns: 6.5rem 1fr; gap: .7rem; padding: .7rem 0; border-top: 1px solid var(--rsf-border); }
.rsf-activity-facts dt,
.rsf-person-facts dt { color: var(--rsf-slate); font: 600 .64rem/1.3 'IBM Plex Mono', monospace; text-transform: uppercase; }
.rsf-activity-facts dd,
.rsf-person-facts dd { margin: 0; }
.rsf-activity-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.2rem; }
.rsf-activity-actions button { padding: 0; border: 0; background: transparent; cursor: pointer; }
.rsf-activity-participants { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.rsf-person-card { display: grid; grid-template-columns: 88px 1fr; gap: 1rem; padding: 1.1rem 0; border-top: 1px solid var(--rsf-border); }
.rsf-person-card-photo img { width: 88px; height: 88px; object-fit: cover; }
.rsf-person-role { color: var(--rsf-slate); font: 600 .62rem/1.2 'IBM Plex Mono', monospace; text-transform: uppercase; }
.rsf-person-card h3 { margin: .3rem 0; font: 650 1.2rem/1.12 'Archivo', sans-serif; }
.rsf-person-card h3 a { text-decoration: none; }
.rsf-person-card p { margin: .25rem 0; color: var(--rsf-slate); font-size: .82rem; }
.rsf-person-title { color: var(--rsf-indigo) !important; font-weight: 600; }
.rsf-person-bio { margin-top: .65rem !important; line-height: 1.55; }
.rsf-people-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 2.5rem; }
.rsf-person-directory-card { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 1.25rem; padding: 1.4rem 0; border-top: 1px solid var(--rsf-border); }
.rsf-person-directory-card img { width: 150px; aspect-ratio: 4 / 5; object-fit: cover; }
.rsf-person-directory-card h2 { margin: 0; font: 650 1.35rem/1.12 'Archivo', sans-serif; }
.rsf-person-directory-card h2 a { text-decoration: none; }
.rsf-person-directory-card p { margin: .35rem 0; color: var(--rsf-slate); font-size: .86rem; }
.rsf-person-hero { display: grid; grid-template-columns: minmax(180px, 260px) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: end; padding: 1rem 0 3rem; }
.rsf-person-hero > img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.rsf-person-hero h1 { max-width: 55rem; margin: .5rem 0; font: 680 clamp(2.5rem, 6vw, 5.5rem)/.95 'Archivo', sans-serif; letter-spacing: -.035em; }
.rsf-person-hero p { margin: .35rem 0; }
.rsf-person-affiliation,
.rsf-person-country { color: var(--rsf-slate); }
.rsf-person-appearances { border-top: 1px solid var(--rsf-border); }
.rsf-person-appearances article { padding: 1.2rem 0; border-bottom: 1px solid var(--rsf-border); }
.rsf-person-appearances article > div { display: flex; gap: .65rem; color: var(--rsf-slate); font: 600 .63rem/1.2 'IBM Plex Mono', monospace; text-transform: uppercase; }
.rsf-person-appearances p { color: var(--rsf-slate); }
.rsf-speaker-appearance-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--rsf-border-dark); }
.rsf-speaker-appearance-card { display: flex; flex-direction: column; min-height: 100%; padding: 1.35rem; background: var(--rsf-indigo); }
.rsf-speaker-appearance-person { display: grid; grid-template-columns: 90px 1fr; gap: 1rem; color: var(--rsf-warm); text-decoration: none; }
.rsf-speaker-appearance-person img { width: 90px; height: 110px; object-fit: cover; }
.rsf-speaker-appearance-person span,
.rsf-speaker-appearance-activity > span { color: rgba(246,245,241,.67); font: 600 .61rem/1.2 'IBM Plex Mono', monospace; text-transform: uppercase; }
.rsf-speaker-appearance-person h3 { margin: .25rem 0; font: 650 1.25rem/1.08 'Archivo', sans-serif; }
.rsf-speaker-appearance-person p { margin: .18rem 0; color: rgba(246,245,241,.72); font-size: .78rem; }
.rsf-speaker-appearance-activity { margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid var(--rsf-border-dark); }
.rsf-speaker-appearance-activity h4 { color: var(--rsf-warm); font-size: 1.05rem; }
.rsf-speaker-appearance-activity p { color: rgba(246,245,241,.72); font-size: .8rem; }
.rsf-speaker-appearance-links { display: flex; justify-content: space-between; gap: 1rem; align-items: end; margin-top: auto; padding-top: 1rem; }
.rsf-speaker-appearance-card .rsf-profile-links a { background: var(--rsf-warm); }
.rsf-speaker-appearance-card .rsf-text-link { color: var(--rsf-warm); }
.rsf-speaker-section-actions { display: flex; gap: 1.4rem; }
.rsf-committee-title { margin-top: .2rem; font-weight: 600; }
.rsf-committee-country { color: var(--rsf-slate); font-size: .76rem; }
.rsf-committee-bio { margin: .6rem 0 0; color: var(--rsf-slate); font-size: .8rem; line-height: 1.55; }
.rsf-speaker-mini-bio { margin-top: .55rem !important; color: rgba(246,245,241,.72) !important; font-size: .78rem !important; line-height: 1.5; }

@media (max-width: 980px) {
    .rsf-programme-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rsf-programme-card { grid-template-columns: 6rem minmax(0, 1fr); }
    .rsf-programme-card-side { grid-column: 2; }
    .rsf-activity-layout,
    .rsf-person-layout { grid-template-columns: 1fr; }
    .rsf-people-grid,
    .rsf-speaker-appearance-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
    .rsf-programme-filters { grid-template-columns: 1fr; }
    .rsf-programme-day-head,
    .rsf-programme-card { grid-template-columns: 1fr; }
    .rsf-programme-card-side { grid-column: auto; }
    .rsf-programme-time small { flex-basis: auto; }
    .rsf-activity-participants { grid-template-columns: 1fr; }
    .rsf-person-directory-card { grid-template-columns: 100px 1fr; }
    .rsf-person-directory-card img { width: 100px; }
    .rsf-person-hero { grid-template-columns: 1fr; align-items: start; }
    .rsf-person-hero > img { max-width: 240px; }
    .rsf-speaker-appearance-person { grid-template-columns: 72px 1fr; }
    .rsf-speaker-appearance-person img { width: 72px; height: 88px; }
}

/* 1.8.0 - public person links and committee profile affordances */
.rsf-profile-links a.rsf-profile-link-text {
    width: auto;
    height: auto;
    min-height: 30px;
    padding: .35rem .55rem;
    border-radius: 0;
    color: var(--rsf-indigo);
    font: 600 .62rem/1.2 'IBM Plex Mono', monospace;
    text-transform: uppercase;
}
.rsf-committee-name a { color: inherit; text-decoration: none; }
.rsf-committee-name a:hover { text-decoration: underline; text-underline-offset: 2px; }
.rsf-committee-photo-link { display: block; width: 64px; height: 64px; }
.rsf-committee-photo-link img { display: block; }
.rsf-committee-profile-link { display: inline-block; margin-top: .55rem; }
.rsf-profile-links a.rsf-profile-link-named {
    width: auto;
    padding: 0 .55rem;
    gap: .35rem;
    border-radius: 0;
    color: var(--rsf-indigo);
    font: 600 .6rem/1.1 'IBM Plex Mono', monospace;
    text-transform: uppercase;
}


/* 1.9.0 - editorial system for edition pages, programme application and speaker/governance profiles */
.rsf-editorial-page-head {
    display: block;
}

.rsf-editorial-page-head > p,
.rsf-programme-app-head > p {
    max-width: 48rem;
    margin: 0;
    color: var(--rsf-slate);
    line-height: 1.7;
}

.rsf-editorial-body {
    max-width: 1120px;
}

.rsf-editorial-body > p:not([class]),
.user-content > p:not([class]) {
    max-width: 780px;
}

.user-content p {
    margin-top: 0;
    margin-bottom: 1.15rem;
}

.user-content ul,
.user-content ol {
    max-width: 800px;
    margin: 1rem 0 1.5rem;
    padding-left: 1.3rem;
}

.user-content li {
    margin: .42rem 0;
    padding-left: .2rem;
}

.user-content hr {
    height: 1px;
    margin: 2.5rem 0;
    border: 0;
    background: var(--rsf-border);
}

.user-content table {
    width: 100%;
    margin: 1.5rem 0 2rem;
    border-collapse: collapse;
}

.user-content th,
.user-content td {
    padding: .8rem;
    border-bottom: 1px solid var(--rsf-border);
    text-align: left;
    vertical-align: top;
}

.user-content th {
    background: var(--rsf-paper);
    font: 600 .68rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.rsf-editorial-lead {
    max-width: 900px !important;
    margin: 0 0 clamp(2rem, 5vw, 4.2rem) !important;
    color: var(--rsf-indigo);
    font: 500 clamp(1.2rem, 2.2vw, 1.65rem)/1.55 'Inter', sans-serif;
}

.rsf-editorial-section {
    margin-top: clamp(3rem, 6vw, 5rem);
    padding-top: clamp(1.5rem, 3vw, 2.4rem);
    border-top: 1px solid var(--rsf-border);
}

.rsf-editorial-section > h2 {
    max-width: 900px;
    margin-top: 0 !important;
}

.rsf-editorial-section > p {
    max-width: 840px;
}

.rsf-editorial-note,
.rsf-editorial-status {
    display: grid;
    grid-template-columns: minmax(9rem, .24fr) minmax(12rem, .28fr) minmax(0, 1fr);
    gap: 1.2rem 1.8rem;
    align-items: baseline;
    margin: 2rem 0 3rem;
    padding: 1.25rem 0;
    border-top: 3px solid var(--rsf-ochre);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-editorial-note strong,
.rsf-editorial-status strong,
.rsf-editorial-card-kicker {
    color: var(--rsf-slate);
    font: 600 .64rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: .075em;
    text-transform: uppercase;
}

.rsf-editorial-status > span,
.rsf-editorial-note > span {
    font: 650 1rem/1.35 'Archivo', sans-serif;
}

.rsf-editorial-note p,
.rsf-editorial-status p {
    margin: 0;
    color: var(--rsf-slate);
    font-size: .9rem;
    line-height: 1.6;
}

.rsf-editorial-grid {
    display: grid;
    margin: 1.5rem 0 2.5rem;
    border-top: 1px solid var(--rsf-border);
    border-left: 1px solid var(--rsf-border);
}

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

.rsf-editorial-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.rsf-editorial-card {
    min-height: 100%;
    padding: clamp(1.2rem, 2.5vw, 1.75rem);
    border-right: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
    background: var(--rsf-warm);
}

.rsf-editorial-card h3 {
    margin: .45rem 0 .7rem !important;
    font-size: clamp(1.2rem, 2vw, 1.55rem) !important;
}

.rsf-editorial-card p {
    margin: 0;
    color: var(--rsf-slate);
    font-size: .91rem;
    line-height: 1.65;
}

.rsf-editorial-checklist {
    display: grid;
    gap: 0;
    max-width: 920px;
    margin: 1.5rem 0 2.5rem;
    padding: 0;
    border-top: 1px solid var(--rsf-border);
    list-style: none;
}

.rsf-editorial-checklist li {
    position: relative;
    margin: 0;
    padding: 1rem 1rem 1rem 2.6rem;
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-editorial-checklist li::before {
    content: '✓';
    position: absolute;
    top: .96rem;
    left: .65rem;
    color: var(--rsf-indigo);
    font: 700 .8rem/1.4 'IBM Plex Mono', monospace;
}

.rsf-pillar-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin: 2rem 0 3rem;
    border-top: 1px solid var(--rsf-border);
    border-left: 1px solid var(--rsf-border);
}

.rsf-pillar-detail-card {
    position: relative;
    min-height: 100%;
    padding: clamp(1.4rem, 3vw, 2rem);
    border-right: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-pillar-detail-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 5px;
    background: var(--rsf-indigo);
}

.rsf-pillar-detail-card.pillar-1::before { background: var(--rsf-p1); }
.rsf-pillar-detail-card.pillar-2::before { background: var(--rsf-p2); }
.rsf-pillar-detail-card.pillar-3::before { background: var(--rsf-p3); }
.rsf-pillar-detail-card.pillar-4::before { background: var(--rsf-p4); }

.rsf-pillar-detail-card > span {
    color: var(--rsf-slate);
    font: 600 .64rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: .075em;
    text-transform: uppercase;
}

.rsf-pillar-detail-card h2,
.rsf-pillar-detail-card h3 {
    margin: .6rem 0 .9rem !important;
}

.rsf-pillar-detail-card p,
.rsf-pillar-detail-card li {
    color: var(--rsf-slate);
    font-size: .9rem;
}

.rsf-roadmap {
    margin: 2rem 0 3rem;
    border-top: 1px solid var(--rsf-border);
}

.rsf-roadmap-item {
    display: grid;
    grid-template-columns: minmax(15rem, .38fr) minmax(0, 1fr) minmax(10rem, .24fr);
    gap: 1.4rem;
    align-items: start;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-roadmap-item > div {
    display: grid;
    grid-template-columns: 2.2rem 1fr;
    gap: .75rem;
}

.rsf-roadmap-item > div > span {
    color: var(--rsf-slate);
    font: 600 .68rem/1.4 'IBM Plex Mono', monospace;
}

.rsf-roadmap-item strong {
    font: 650 1rem/1.35 'Archivo', sans-serif;
}

.rsf-roadmap-item p {
    margin: 0;
    color: var(--rsf-slate);
    font-size: .88rem;
    line-height: 1.6;
}

.rsf-roadmap-item > b {
    justify-self: end;
    color: var(--rsf-slate);
    font: 600 .62rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: .04em;
    text-align: right;
    text-transform: uppercase;
}

.rsf-related-pages {
    margin-top: clamp(4rem, 7vw, 6rem);
    padding-top: 1.6rem;
    border-top: 3px solid var(--rsf-indigo);
}

.rsf-related-pages-head {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    align-items: baseline;
    margin-bottom: 1rem;
}

.rsf-related-pages-head h2 {
    margin: 0;
    font: 650 clamp(1.5rem, 2.6vw, 2.1rem)/1.1 'Archivo', sans-serif;
}

.rsf-related-pages-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--rsf-border);
    border-left: 1px solid var(--rsf-border);
}

.rsf-related-page-card {
    display: flex;
    min-height: 8rem;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.4rem;
    padding: 1.2rem;
    border-right: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
    text-decoration: none;
}

.rsf-related-page-card:hover {
    background: var(--rsf-paper);
}

.rsf-related-page-card span {
    color: var(--rsf-slate);
    font: 600 .62rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.rsf-related-page-card strong {
    font: 650 1.05rem/1.3 'Archivo', sans-serif;
}

.rsf-empty-state-rich {
    margin: 1rem 0 3rem;
    padding: clamp(1.5rem, 4vw, 2.6rem) 0;
    border-top: 3px solid var(--rsf-ochre);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-empty-state-rich h2 {
    max-width: 760px;
    margin: .45rem 0 .7rem;
    font: 650 clamp(1.7rem, 3vw, 2.4rem)/1.1 'Archivo', sans-serif;
}

.rsf-empty-state-rich p {
    max-width: 780px;
    margin: 0;
    color: var(--rsf-slate);
}

.rsf-empty-state-actions,
.rsf-page-actions,
.rsf-person-facts-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .8rem 1.3rem;
    margin-top: 1.2rem;
}

.rsf-programme-app {
    margin-top: 1rem;
}

.rsf-programme-app-head {
    display: grid;
    grid-template-columns: minmax(15rem, .38fr) minmax(0, 1fr);
    gap: 1.5rem 3rem;
    align-items: end;
    padding: 1.4rem 0;
    border-top: 3px solid var(--rsf-indigo);
}

.rsf-programme-app-head h2 {
    margin: .35rem 0 0;
    font: 650 clamp(1.6rem, 3vw, 2.35rem)/1.1 'Archivo', sans-serif;
}

.rsf-programme-framework {
    margin-top: clamp(3rem, 6vw, 5rem);
    padding-top: clamp(2rem, 4vw, 3rem);
    border-top: 1px solid var(--rsf-border);
}

.rsf-programme-framework-disclosure {
    margin-top: 4rem;
    border-top: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-programme-framework-disclosure > summary {
    padding: 1rem 0;
    font: 600 .7rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: .06em;
    text-transform: uppercase;
    cursor: pointer;
}

.rsf-programme-framework-disclosure .rsf-programme-framework {
    margin-top: 0;
    padding: 1.5rem 0 3rem;
    border-top: 1px solid var(--rsf-border);
}

.rsf-empty-state-filtered {
    margin-top: 2rem;
}

.rsf-directory-intro-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: baseline;
    margin: 0 0 1.5rem;
    padding: .9rem 0;
    border-top: 1px solid var(--rsf-border);
    border-bottom: 1px solid var(--rsf-border);
    color: var(--rsf-slate);
    font: 600 .64rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.rsf-person-directory-photo {
    display: block;
    align-self: start;
}

.rsf-person-directory-body {
    min-width: 0;
}

.rsf-person-directory-country {
    font: 600 .64rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.rsf-person-directory-profile {
    display: inline-block;
    margin-top: .75rem;
}

.rsf-person-hero-photo img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
}

.rsf-person-hero-role {
    display: inline-block;
    margin-bottom: .25rem;
    color: var(--rsf-slate);
    font: 600 .66rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.rsf-profile-biography {
    border-top: 3px solid var(--rsf-indigo);
}

.rsf-profile-pending {
    max-width: 700px;
    color: var(--rsf-slate);
}

.rsf-person-page-committee .rsf-person-facts {
    border-top-color: var(--rsf-ochre);
}

.rsf-activity-head > p {
    max-width: 780px;
    color: var(--rsf-slate);
    font-size: clamp(1.05rem, 1.8vw, 1.25rem);
}

.rsf-activity-head .rsf-programme-meta {
    margin: .65rem 0;
}

@media (max-width: 980px) {
    .rsf-programme-app-head {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .rsf-editorial-grid-3,
    .rsf-related-pages-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .rsf-roadmap-item {
        grid-template-columns: minmax(14rem, .45fr) minmax(0, 1fr);
    }

    .rsf-roadmap-item > b {
        grid-column: 2;
        justify-self: start;
        text-align: left;
    }
}

@media (max-width: 680px) {
    .rsf-editorial-note,
    .rsf-editorial-status,
    .rsf-editorial-grid-2,
    .rsf-editorial-grid-3,
    .rsf-pillar-detail-grid,
    .rsf-related-pages-grid,
    .rsf-roadmap-item {
        grid-template-columns: 1fr;
    }

    .rsf-editorial-note,
    .rsf-editorial-status {
        gap: .5rem;
    }

    .rsf-roadmap-item > b {
        grid-column: auto;
    }

    .rsf-related-pages-head,
    .rsf-directory-intro-row {
        align-items: flex-start;
        flex-direction: column;
    }
}

.rsf-committee-page .rsf-native-page-head > p {
    max-width: 820px;
    color: var(--rsf-slate);
}

.rsf-governance-intro {
    display: grid;
    grid-template-columns: minmax(15rem, .36fr) minmax(0, 1fr);
    gap: 1.5rem 3rem;
    align-items: start;
    margin-bottom: 3rem;
    padding: 1.35rem 0;
    border-top: 3px solid var(--rsf-ochre);
    border-bottom: 1px solid var(--rsf-border);
}

.rsf-governance-intro h2 {
    margin: .35rem 0 0;
    font: 650 clamp(1.4rem, 2.5vw, 1.9rem)/1.1 'Archivo', sans-serif;
}

.rsf-governance-intro > p {
    margin: 0;
    color: var(--rsf-slate);
}

@media (max-width: 680px) {
    .rsf-governance-intro { grid-template-columns: 1fr; }
}

.rsf-related-pages-head > span { color: var(--rsf-slate); font: 600 .64rem/1.35 'IBM Plex Mono', monospace; letter-spacing: .06em; text-transform: uppercase; }
.rsf-related-page-card > b { font: 600 1rem/1 'IBM Plex Mono', monospace; }