/*
 * Research Systems Platform v1.7.0
 * European Forum on Research Systems
 * Permanent-layer visual system governed by the EFRS Visual Identity Manual v0.9
 *
 * Identity constraints:
 * - no gradients
 * - no decorative shadows
 * - no rounded decorative cards
 * - fixed institutional palette
 */

: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, 0.16);
    --rsf-border-dark: rgba(246, 245, 241, 0.18);
    --rsf-max: 1280px;
    --rsf-pad: clamp(1.15rem, 3vw, 2.75rem);
    --rsf-section: clamp(4.6rem, 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-paper);
}

[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 currentColor !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: 0.12em;
    text-transform: uppercase;
    transform: translateY(-180%);
}

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

/* Header */
.rsf-edition-strip {
    height: 6px;
    background: var(--rsf-edition-band, var(--rsf-ochre));
}

.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: 84px;
    display: grid;
    grid-template-columns: minmax(230px, 1fr) auto auto;
    align-items: center;
    gap: 2rem;
}

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

.rsf-brand-logo {
    display: block;
    width: clamp(230px, 22vw, 325px);
    max-height: 54px;
    object-fit: contain;
    object-position: left center;
}

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

.rsf-nav-list > li { position: relative; display: flex; align-items: center; }
.rsf-nav-link {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 0.55rem 0.72rem;
    border: 0;
    background: transparent;
    color: var(--rsf-indigo);
    font: 600 0.7rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
    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% - 0.35rem);
    left: 0;
    min-width: 235px;
    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);
    font-size: 0.83rem;
    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; gap: 0.65rem; }
.rsf-user-links { display: flex; gap: 0.65rem; }
.rsf-account-link {
    font: 600 0.7rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.rsf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.78rem 1.1rem;
    border: 1px solid transparent;
    border-radius: 0;
    font: 600 0.73rem/1.15 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
    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-paper); border-color: var(--rsf-indigo); }
.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 { background: var(--rsf-paper); border-color: var(--rsf-paper); }
.rsf-btn-ghost-light { color: var(--rsf-warm); background: transparent; border-color: rgba(246, 245, 241, 0.58); }
.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-paper); border-color: var(--rsf-paper); }

.rsf-mobile-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 11px;
    border: 1px solid var(--rsf-indigo);
    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: 1.4rem; }
.rsf-mobile-link,
.rsf-mobile-group > summary {
    display: block;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--rsf-border);
    font: 600 0.78rem/1.2 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
    text-decoration: none;
    text-transform: uppercase;
    cursor: pointer;
}
.rsf-mobile-group a { display: block; padding: 0.7rem 1rem; border-bottom: 1px solid var(--rsf-border); font-size: 0.85rem; text-decoration: none; }
.rsf-mobile-actions { display: flex; gap: 0.6rem; margin-top: 1rem; }

/* Home 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 {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(300px, 0.72fr);
    gap: clamp(2rem, 5vw, 5.4rem);
    min-height: clamp(610px, 76vh, 790px);
    align-items: stretch;
}
.rsf-hero-main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-block: clamp(5rem, 9vw, 8.4rem);
}
.rsf-eyebrow,
.rsf-kicker,
.rsf-section-index,
.rsf-edition-label,
.rsf-phase,
.rsf-card-label,
.rsf-meta-label,
.rsf-section-dark-label {
    font: 600 0.72rem/1.35 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.rsf-eyebrow { color: rgba(246, 245, 241, 0.78); margin-bottom: 2.3rem; }
.rsf-hero h1 {
    margin: 0;
    max-width: 1000px;
    font-family: 'Archivo', 'Arial Narrow', sans-serif;
    font-size: clamp(4.2rem, 9vw, 9rem);
    font-stretch: 112%;
    font-weight: 800;
    letter-spacing: -0.045em;
    line-height: 0.86;
    text-transform: uppercase;
}
.rsf-hero h1 span { display: block; }
.rsf-hero-accent { color: var(--rsf-warm); }
.rsf-hero-intro {
    max-width: 770px;
    margin: clamp(2.1rem, 4vw, 3.1rem) 0 0;
    color: rgba(246, 245, 241, 0.82);
    font-size: clamp(1.1rem, 2vw, 1.45rem);
    line-height: 1.5;
}
.rsf-hero-actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 2.3rem; }

.rsf-edition-card {
    position: relative;
    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-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--rsf-edition-band, var(--rsf-ochre));
}
.rsf-edition-card::after { display: none; }
.rsf-edition-label { color: rgba(246, 245, 241, 0.72); }
.rsf-edition-year {
    margin-top: 0.5rem;
    color: var(--rsf-warm);
    font: 800 clamp(5rem, 8vw, 7.4rem)/0.86 'Archivo', sans-serif;
    letter-spacing: -0.045em;
}
.rsf-edition-theme { margin-top: 1.2rem; max-width: 290px; color: var(--rsf-warm); font: 700 1.25rem/1.25 'Archivo', sans-serif; }
.rsf-phase { display: inline-flex; width: fit-content; margin-top: 1rem; padding: 0.38rem 0.55rem; color: var(--rsf-indigo); background: var(--rsf-paper); }
.rsf-edition-meta { margin: 3rem 0 0; }
.rsf-edition-meta > div { padding: 0.9rem 0; border-top: 1px solid rgba(246, 245, 241, 0.2); }
.rsf-edition-meta dt { color: rgba(246, 245, 241, 0.66); font: 500 0.65rem/1.2 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsf-edition-meta dd { margin: 0.3rem 0 0; color: var(--rsf-warm); font-size: 0.9rem; line-height: 1.4; }

.rsf-quick-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--rsf-paper);
    border-bottom: 1px solid var(--rsf-border);
}
.rsf-quick-grid a {
    min-height: 118px;
    padding: 1.35rem clamp(1.2rem, 3vw, 2.4rem);
    border-right: 1px solid var(--rsf-border);
    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: 0.5rem; font-family: 'Archivo', sans-serif; font-size: 1rem; }
.rsf-quick-grid small { display: block; margin-top: 0.2rem; color: var(--rsf-indigo); font-size: 0.76rem; }

/* Sections */
.rsf-section { padding-block: var(--rsf-section); border-bottom: 1px solid var(--rsf-border); }
.rsf-section-paper { background: var(--rsf-paper); }
.rsf-section-paper .rsf-section-index,
.rsf-section-paper .rsf-kicker,
.rsf-section-paper .rsf-section-intro,
.rsf-section-paper .rsfp-editions small {
    color: var(--rsf-indigo);
}
.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, 0.36fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
    margin-bottom: clamp(2.8rem, 5vw, 5rem);
}
.rsf-kicker { color: var(--rsf-slate); padding-top: 0.35rem; }
.rsf-section-dark .rsf-kicker { color: rgba(246, 245, 241, 0.66); }
.rsf-section-head h2,
.rsf-content-page h1,
.rsf-native-page h1 {
    margin: 0;
    font-family: 'Archivo', sans-serif;
    font-weight: 760;
    letter-spacing: -0.035em;
    line-height: 0.95;
}
.rsf-section-head h2 { max-width: 980px; font-size: clamp(2.5rem, 5vw, 5.1rem); line-height: 0.92; }
.rsf-section-intro { max-width: 850px; margin: 1.25rem 0 0; color: var(--rsf-slate); font-size: 1.07rem; }
.rsf-section-dark .rsf-section-intro { color: rgba(246, 245, 241, 0.78); }

.rsf-about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.65fr);
    gap: clamp(2.6rem, 7vw, 7rem);
}
.rsf-about-copy { max-width: 830px; font-size: clamp(1.08rem, 1.8vw, 1.3rem); line-height: 1.7; }
.rsf-about-native { margin-top: 1.5rem; }
.rsf-about-statement { padding-left: 1.4rem; border-left: 6px solid var(--rsf-indigo); font-family: 'Archivo', sans-serif; font-size: 1.25rem; font-weight: 650; line-height: 1.35; }

.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-index { font: 600 0.7rem/1.2 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsf-pillar h3 { max-width: 490px; margin: 2.3rem 0 1rem; font-family: 'Archivo', sans-serif; font-size: clamp(1.6rem, 3vw, 2.7rem); line-height: 1.1; letter-spacing: -0.025em; }
.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 .rsf-pillar-index { color: var(--rsf-p1); }
.rsf-pillar-2 .rsf-pillar-index { color: var(--rsf-p2); }
.rsf-pillar-3 .rsf-pillar-index { color: var(--rsf-p3); }
.rsf-pillar-4 .rsf-pillar-index { color: var(--rsf-p4); }

.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: 280px; padding: 2rem; border-right: 1px solid var(--rsf-border-dark); border-bottom: 1px solid var(--rsf-border-dark); }
.rsf-format-card .rsf-card-label { color: rgba(246, 245, 241, 0.72); }
.rsf-format-card h3 { margin: 2rem 0 0.85rem; font-family: 'Archivo', sans-serif; font-size: 1.65rem; line-height: 1.1; }
.rsf-format-card p { margin: 0; color: rgba(246, 245, 241, 0.78); font-size: 0.9rem; }
.rsf-format-note { display: block; margin-top: 1.5rem; color: rgba(246, 245, 241, 0.62); font: 500 0.66rem/1.4 'IBM Plex Mono', monospace; text-transform: uppercase; }

.rsf-participation-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 { min-height: 310px; padding: 2rem; border-right: 1px solid var(--rsf-border); border-bottom: 1px solid var(--rsf-border); display: flex; flex-direction: column; }
.rsf-participation-card .rsf-card-label { color: var(--rsf-slate); }
.rsf-participation-card h3 { margin: 2rem 0 0.9rem; font-family: 'Archivo', sans-serif; font-size: 1.8rem; line-height: 1.1; }
.rsf-participation-card p { margin: 0 0 1.5rem; color: var(--rsf-slate); }
.rsf-text-link { margin-top: auto; font: 600 0.72rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }

.rsf-audience-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.rsf-audience-item { padding: 1.3rem 1.3rem 1.3rem 0; border-top: 1px solid var(--rsf-border); }
.rsf-audience-item:nth-child(3n+2), .rsf-audience-item:nth-child(3n+3) { padding-left: 1.3rem; border-left: 1px solid var(--rsf-border); }
.rsf-audience-item h3 { margin: 0; font-family: 'Archivo', sans-serif; font-size: 1.12rem; }
.rsf-audience-item p { margin: 0.45rem 0 0; color: var(--rsf-slate); font-size: 0.88rem; }

.rsf-dates-list { border-top: 1px solid var(--rsf-border); }
.rsf-date-row { 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-row strong { font-family: 'Archivo', sans-serif; font-size: 1.15rem; }
.rsf-date-row p { margin: 0; color: var(--rsf-slate); }

.rsf-speaker-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.rsf-speaker-group { grid-column: 1 / -1; }
.rsf-speaker-role { margin: 1.6rem 0 1rem; font: 600 0.72rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }
.rsf-speaker-list { 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-speaker-card { display: grid; grid-template-columns: 86px 1fr; gap: 1rem; align-items: center; padding: 1.25rem; border-right: 1px solid var(--rsf-border); border-bottom: 1px solid var(--rsf-border); }
.rsf-speaker-card img { width: 86px; height: 86px; object-fit: cover; border-radius: 0; }
.rsf-speaker-card h3 { margin: 0; font-family: 'Archivo', sans-serif; font-size: 1.05rem; line-height: 1.15; }
.rsf-speaker-card p { margin: 0.35rem 0 0; color: var(--rsf-slate); font-size: 0.78rem; }

.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-news-card { min-height: 270px; padding: 1.8rem; border-right: 1px solid var(--rsf-border); border-bottom: 1px solid var(--rsf-border); display: flex; flex-direction: column; }
.rsf-news-date { color: var(--rsf-slate); font: 500 0.66rem/1.4 'IBM Plex Mono', monospace; text-transform: uppercase; }
.rsf-news-card h3 { margin: 1.4rem 0 0.8rem; font-family: 'Archivo', sans-serif; font-size: 1.55rem; line-height: 1.1; }
.rsf-news-card p { margin: 0 0 1.5rem; color: var(--rsf-slate); font-size: 0.9rem; }

.rsf-institution-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-institution-card { min-height: 190px; padding: 1.7rem; border-right: 1px solid var(--rsf-border); border-bottom: 1px solid var(--rsf-border); }
.rsf-institution-card span { color: var(--rsf-slate); font: 500 0.65rem/1.4 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }
.rsf-institution-card strong { display: block; margin-top: 1rem; font-family: 'Archivo', sans-serif; font-size: 1.5rem; line-height: 1.1; }
.rsf-founder-logo { display: block; width: 220px; margin-top: 1.5rem; }

.rsf-partner-grid,
.rsf-sponsor-grid { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.rsf-partner-grid > *, .rsf-sponsor-grid > * { padding: 1.2rem; border: 1px solid var(--rsf-border); background: var(--rsf-white); }
.rsf-partner-grid img, .rsf-sponsor-grid img { max-height: 72px; width: auto; }
.rsf-sponsor-level { margin-top: 2rem; }
.rsf-sponsor-level h3 { margin-bottom: 0.9rem; font: 600 0.72rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }

.rsf-final-cta { padding-block: clamp(4rem, 7vw, 6rem); color: var(--rsf-warm); background: var(--rsf-indigo); }
.rsf-final-cta-inner { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: end; }
.rsf-final-cta span { color: rgba(246, 245, 241, 0.72); font: 600 0.68rem/1.4 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsf-final-cta h2 { max-width: 800px; margin: 0.8rem 0 0; font-family: 'Archivo', sans-serif; font-size: clamp(2.4rem, 4.7vw, 4.5rem); line-height: 0.92; letter-spacing: -0.04em; }
.rsf-final-cta p { max-width: 760px; color: rgba(246, 245, 241, 0.78); }

/* Footer */
.rsf-footer { color: var(--rsf-warm); background: var(--rsf-indigo); }
.rsf-footer-grid { display: grid; grid-template-columns: 2.1fr 1fr 1fr 1.25fr; gap: clamp(2rem, 5vw, 5rem); padding-top: 4.5rem; padding-bottom: 4rem; }
.rsf-footer-logo { width: min(350px, 100%); }
.rsf-footer-brand p { max-width: 490px; margin: 1.4rem 0; color: rgba(246, 245, 241, 0.74); }
.rsf-footer-domain { color: var(--rsf-warm); font: 500 0.75rem/1.4 'IBM Plex Mono', monospace; }
.rsf-footer-column h2 { margin: 0 0 1rem; color: rgba(246, 245, 241, 0.62); font: 600 0.68rem/1.2 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }
.rsf-footer-column a { display: block; margin: 0.55rem 0; color: var(--rsf-warm); font-size: 0.86rem; text-decoration: none; }
.rsf-footer-column a:hover { text-decoration: underline; }
.rsf-footer-founder { border-left: 1px solid rgba(246, 245, 241, 0.18); padding-left: 1.7rem; }
.rsf-footer-founder span { display: block; margin-bottom: 1rem; color: rgba(246, 245, 241, 0.62); font: 500 0.65rem/1.4 'IBM Plex Mono', monospace; text-transform: uppercase; }
.rsf-footer-founder img { max-width: 220px; max-height: 58px; object-fit: contain; object-position: left center; }
.rsf-custom-footer { padding-block: 1.3rem; border-top: 1px solid rgba(246, 245, 241, 0.18); color: rgba(246, 245, 241, 0.74); }
.rsf-footer-legal { border-top: 1px solid rgba(246, 245, 241, 0.18); }
.rsf-footer-legal .rsf-container { max-width: 980px; padding-block: 1.1rem; color: rgba(246, 245, 241, 0.72); font-family: 'Inter', sans-serif; font-size: 0.72rem; line-height: 1.55; }
.rsf-footer-bottom { border-top: 1px solid rgba(246, 245, 241, 0.18); }
.rsf-footer-bottom-inner { min-height: 68px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; color: rgba(246, 245, 241, 0.62); font: 500 0.63rem/1.35 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsf-platform-credit { opacity: 0.72; }
.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; border-bottom: 1px solid var(--rsf-border); padding-bottom: 1.8rem; }
.rsf-content-page-kicker { display: block; margin-bottom: 0.85rem; color: var(--rsf-slate); font: 600 0.68rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }
.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; letter-spacing: -0.02em; }
.user-content h2 { font-size: 2rem !important; line-height: 1.05 !important; margin-top: 2.7rem !important; }
.user-content h3 { font-size: 1.35rem !important; }
.user-content a { color: var(--rsf-indigo) !important; text-decoration: underline !important; }
.user-content blockquote { border-left: 5px solid var(--rsf-indigo) !important; background: var(--rsf-paper); padding: 1rem 1.3rem !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 { font-family: 'IBM Plex Mono', monospace; font-size: 0.7rem; }

.rsf-announcements-list { display: grid; gap: 0; border-top: 1px solid var(--rsf-border); }
.rsf-announcement-summary { display: grid; grid-template-columns: 180px 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; font-family: 'Archivo', sans-serif; font-size: 1.55rem; line-height: 1.05; }
.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-committee-role { margin-top: 2.5rem; }
.rsf-committee-role h2 { margin-bottom: 1rem; font: 600 0.72rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; 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 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 { font-family: 'Archivo', sans-serif; font-weight: 650; line-height: 1.2; }
.rsf-committee-affiliation { margin-top: 0.3rem; color: var(--rsf-slate); font-size: 0.75rem; }

/* Native UI 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,.18) !important;
}

.fi-btn,
.fi-input-wrp,
.fi-section,
.fi-card,
.fi-modal-window {
    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 - 90px);
    padding: clamp(2rem, 5vw, 5rem) 1rem;
    background: var(--rsf-paper);
}
.fi-simple-page > * { max-width: 520px; margin-inline: auto; }
.fi-simple-header-heading { font-family: 'Archivo', sans-serif !important; color: var(--rsf-indigo) !important; }
.fi-logo { border-radius: 0 !important; }

/* Native tables, timelines, 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: 0.12em; 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; }

/* Utilities / accessibility */
.rsf-empty-state { padding: 1.4rem 0; color: var(--rsf-slate); }
.rsf-native-additional { background: var(--rsf-white); }

@media (max-width: 1120px) {
    .rsf-header-inner { grid-template-columns: minmax(220px, 1fr) auto; gap: 1rem; }
    .rsf-desktop-nav { 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)); }
    .rsf-footer-grid { grid-template-columns: 2fr 1fr 1fr; }
    .rsf-footer-founder { grid-column: 1 / -1; border-left: 0; border-top: 1px solid rgba(246, 245, 241, 0.18); padding: 1.5rem 0 0; }
}

@media (max-width: 820px) {
    :root { --rsf-section: 4.5rem; }
    .rsf-header-inner { min-height: 72px; }
    .rsf-brand-logo { width: min(250px, 64vw); }
    .rsf-header-actions > .rsf-btn-primary { display: none; }
    .rsf-hero-grid { width: 100%; grid-template-columns: 1fr; min-height: 0; }
    .rsf-hero-main { width: min(calc(100% - (2 * var(--rsf-pad))), var(--rsf-max)); margin-inline: auto; padding-block: 4.5rem; }
    .rsf-hero h1 { font-size: clamp(3.5rem, 15vw, 6.8rem); }
    .rsf-edition-card { border-top: 1px solid var(--rsf-border-dark); border-left: 0; padding: 2rem var(--rsf-pad); }
    .rsf-edition-card::before, .rsf-edition-card::after { display: none; }
    .rsf-edition-year { font-size: 5rem; }
    .rsf-quick-grid { grid-template-columns: repeat(2, 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: 0.8rem; }
    .rsf-about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .rsf-pillars-grid, .rsf-participation-grid, .rsf-news-grid, .rsf-institution-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-item:nth-child(n) { padding-left: 0; border-left: 0; }
    .rsf-audience-item:nth-child(even) { padding-left: 1rem; border-left: 1px solid var(--rsf-border); }
    .rsf-date-row { grid-template-columns: 1fr; gap: 0.35rem; }
    .rsf-speaker-list, .rsf-committee-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rsf-final-cta-inner { grid-template-columns: 1fr; align-items: start; }
    .rsf-footer-grid { grid-template-columns: 1fr 1fr; }
    .rsf-footer-brand { grid-column: 1 / -1; }
    .rsf-footer-founder { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
    .rsf-mobile-actions { flex-direction: column; }
    .rsf-mobile-actions .rsf-btn { width: 100%; }
    .rsf-hero-actions { flex-direction: column; align-items: stretch; }
    .rsf-hero-actions .rsf-btn { width: 100%; }
    .rsf-hero h1 { font-size: clamp(3rem, 17vw, 5rem); line-height: 0.86; }
    .rsf-hero-intro { font-size: 1.05rem; }
    .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 { border-left: 0; }
    .rsf-pillar { border-left: 1px solid var(--rsf-border); }
    .rsf-format-grid, .rsf-participation-grid, .rsf-news-grid, .rsf-institution-grid { border-left: 0; }
    .rsf-format-card, .rsf-participation-card, .rsf-news-card, .rsf-institution-card { border-left: 1px solid currentColor; }
    .rsf-participation-card, .rsf-news-card, .rsf-institution-card { border-left-color: var(--rsf-border); }
    .rsf-format-card { border-left-color: var(--rsf-border-dark); }
    .rsf-audience-grid { grid-template-columns: 1fr; }
    .rsf-audience-item:nth-child(n) { padding-left: 0; border-left: 0; }
    .rsf-speaker-list, .rsf-committee-grid { grid-template-columns: 1fr; }
    .rsf-announcement-summary { grid-template-columns: 1fr; }
    .rsf-announcement-summary img { width: 100%; height: auto; max-height: 240px; }
    .rsf-footer-grid { grid-template-columns: 1fr; }
    .rsf-footer-brand, .rsf-footer-founder { grid-column: auto; }
    .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: #000; background: #fff; }
    .rsf-hero, .rsf-section-dark, .rsf-final-cta { color: #000; background: #fff; }
    .rsf-hero h1, .rsf-hero-accent, .rsf-final-cta h2 { color: #000; }
    .rsf-section { break-inside: avoid; }
}

/* Home markup binding refinements */
.rsf-section-index { color: var(--rsf-slate); padding-top: 0.35rem; }
.rsf-section-dark .rsf-section-index { color: rgba(246, 245, 241, 0.66); }
.rsf-about-statement { max-width: 940px; margin-top: 2.2rem; }
.rsf-about-statement .rsf-about-rule { display: none; }
.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); }

.rsf-pillar { border-top: 7px solid var(--rsf-pillar, var(--rsf-p1)); }
.rsf-pillar > span { color: var(--rsf-pillar, var(--rsf-p1)); font: 600 0.7rem/1.2 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsf-pillar > b { display: block; margin-top: 1.6rem; color: var(--rsf-pillar, var(--rsf-p1)); font-size: 1.4rem; font-weight: 500; }

.rsf-format-card > span { color: rgba(246, 245, 241, 0.72); font: 600 0.68rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsf-format-card > small { display: block; margin-top: 1.5rem; color: rgba(246, 245, 241, 0.62); font: 500 0.66rem/1.4 'IBM Plex Mono', monospace; text-transform: uppercase; }

.rsf-participation-card > span { color: var(--rsf-slate); font: 600 0.68rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsf-participation-card > a { margin-top: auto; font: 600 0.72rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }

.rsf-audience-grid > article { padding: 1.3rem 1.3rem 1.3rem 0; border-top: 1px solid var(--rsf-border); }
.rsf-audience-grid > article:nth-child(3n+2),
.rsf-audience-grid > article:nth-child(3n+3) { padding-left: 1.3rem; border-left: 1px solid var(--rsf-border); }
.rsf-audience-grid > article > span { color: var(--rsf-slate); font: 500 0.65rem/1 'IBM Plex Mono', monospace; }
.rsf-audience-grid > article h3 { margin: 0.65rem 0 0; font-family: 'Archivo', sans-serif; font-size: 1.12rem; }
.rsf-audience-grid > article p { margin: 0.45rem 0 0; color: var(--rsf-slate); 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: 0.12em; }
.rsf-date-list > article > strong { font-family: 'Archivo', sans-serif; font-size: 1.15rem; }
.rsf-date-list > article > p { margin: 0; color: var(--rsf-slate); }

.rsf-speaker-groups { display: grid; gap: 2.5rem; }
.rsf-speaker-group > h3 { margin: 0 0 1rem; color: rgba(246, 245, 241, 0.72); font: 600 0.72rem/1.3 'IBM Plex Mono', monospace; letter-spacing: 0.12em; 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-section-dark .rsf-speaker-card { border-color: var(--rsf-border-dark); }
.rsf-section-dark .rsf-speaker-card h4 { margin: 0; color: var(--rsf-warm); font-family: 'Archivo', sans-serif; font-size: 1.05rem; line-height: 1.15; }
.rsf-section-dark .rsf-speaker-card p { color: rgba(246, 245, 241, 0.74); }

.rsf-news-card { color: inherit; text-decoration: none; }
.rsf-news-card > span { color: var(--rsf-slate); font: 500 0.66rem/1.4 'IBM Plex Mono', monospace; text-transform: uppercase; }
.rsf-news-card > b { margin-top: auto; font: 600 0.7rem/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-institution-grid > article { min-height: 190px; padding: 1.7rem; border-right: 1px solid var(--rsf-border); border-bottom: 1px solid var(--rsf-border); }
.rsf-institution-grid > article > span { color: var(--rsf-slate); font: 500 0.65rem/1.4 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }
.rsf-institution-grid > article h3 { display: block; margin: 1rem 0 0; font-family: 'Archivo', sans-serif; font-size: 1.5rem; line-height: 1.1; }
.rsf-institution-grid > article p { margin: 0.8rem 0 0; color: var(--rsf-slate); font-size: 0.88rem; }

.rsf-logo-grid { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.rsf-logo-grid > * { min-height: 110px; display: inline-flex; align-items: center; justify-content: center; padding: 1.2rem; border: 1px solid var(--rsf-border); background: var(--rsf-white); }
.rsf-logo-grid img { max-height: 72px; width: auto; }
.rsf-section-head-compact { margin-bottom: 2.2rem; }

@media (max-width: 820px) {
    .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 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
    .rsf-audience-grid > article:nth-child(n) { padding-left: 0; border-left: 0; }
    .rsf-speaker-grid { grid-template-columns: 1fr; border-left: 0; }
    .rsf-speaker-card { border-left: 1px solid var(--rsf-border-dark); }
}
.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-starter-lead { font-size: 1.16rem; }
.rsf-contact-grid { display: grid; grid-template-columns: 1fr 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: 0.12em; }
.rsf-contact-grid h2 { margin: 2rem 0 0.7rem; font-family: 'Archivo', sans-serif; font-size: 1.7rem; line-height: 1.05; }
.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); }
@media (max-width: 650px) { .rsf-contact-grid { grid-template-columns: 1fr; } }
.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; }
.rsf-scholar-links svg { width: 1.1rem; height: 1.1rem; }


/* Research Systems Platform permanent Forum layer */
.rsfp-hero {
    color: var(--rsf-warm);
    background: var(--rsf-indigo);
    border-bottom: 1px solid var(--rsf-border-dark);
}

.rsfp-hero-grid {
    min-height: clamp(620px, 78vh, 820px);
    display: grid;
    grid-template-columns: minmax(0, 1.65fr) minmax(300px, 0.68fr);
    gap: clamp(2rem, 4vw, 4rem);
}

.rsfp-hero-main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-block: clamp(5rem, 9vw, 8rem);
}

.rsfp-hero h1 {
    margin: 0;
    font-family: 'Archivo', 'Arial Narrow', sans-serif;
    font-size: clamp(4.2rem, 8vw, 7.5rem);
    font-weight: 800;
    font-stretch: 108%;
    letter-spacing: -0.045em;
    line-height: 0.86;
    text-transform: uppercase;
}

.rsfp-hero h1 span { display: block; white-space: nowrap; }
.rsfp-title-accent { color: var(--rsf-warm); }

.rsfp-system-card {
    position: relative;
    padding: clamp(2rem, 4vw, 3.2rem);
    border-left: 1px solid rgba(246, 245, 241, 0.18);
    background: var(--rsf-indigo);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
}

.rsfp-system-lockup {
    display: block;
    width: min(330px, 100%);
    height: auto;
    margin-bottom: 1rem;
}

.rsfp-system-card > p {
    margin: 0;
    color: rgba(246, 245, 241, 0.82);
    font-size: 1.05rem;
}

.rsfp-system-card dl {
    margin: 0;
    display: grid;
    gap: 1rem;
}

.rsfp-system-card dl div {
    padding-top: 1rem;
    border-top: 1px solid rgba(246, 245, 241, 0.18);
}

.rsfp-system-card dt {
    color: rgba(246, 245, 241, 0.66);
    font: 600 0.67rem/1.5 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
}

.rsfp-system-card dd {
    margin: 0.35rem 0 0;
    color: var(--rsf-warm);
    font-weight: 600;
}

.rsfp-lenses {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border: 1px solid var(--rsf-border);
}

.rsfp-lenses article {
    min-height: 300px;
    padding: 2rem;
    border-top: 7px solid var(--rsf-pillar);
    border-right: 1px solid var(--rsf-border);
    background: var(--rsf-warm);
}

.rsfp-lenses article:last-child { border-right: 0; }
.rsfp-lenses span { color: var(--rsf-pillar); font: 600 0.7rem/1.5 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsfp-lenses h3 { margin: 1.6rem 0 1rem; font-family: 'Archivo', sans-serif; font-size: 1.55rem; line-height: 1.1; }
.rsfp-lenses p { margin: 0; color: var(--rsf-slate); }

.rsfp-current-edition {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: end;
    padding: clamp(2rem, 5vw, 4rem);
    border: 1px solid rgba(246, 245, 241, 0.32);
    border-top: clamp(8px, 0.7vw, 10px) solid var(--rsf-edition-band, var(--rsf-ochre));
    color: var(--rsf-warm);
    text-decoration: none;
}

.rsfp-current-edition span {
    color: rgba(246, 245, 241, 0.72);
    font: 600 0.7rem/1.5 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
}

.rsfp-current-edition h3 {
    margin: 0.8rem 0 1rem;
    font-family: 'Archivo', sans-serif;
    font-size: clamp(2rem, 4vw, 4rem);
    line-height: 0.92;
    letter-spacing: -0.04em;
}

.rsfp-current-edition p { max-width: 760px; color: rgba(246, 245, 241, 0.82); }
.rsfp-current-edition strong { font: 600 0.75rem/1.5 'IBM Plex Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; }
.rsfp-current-edition:hover { border-right-color: var(--rsf-warm); border-bottom-color: var(--rsf-warm); border-left-color: var(--rsf-warm); }

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

.rsfp-governance > div {
    min-width: 0;
    padding: 2rem;
    border-right: 1px solid var(--rsf-border);
}

.rsfp-governance > div:last-child { border-right: 0; }
.rsfp-governance span { color: var(--rsf-slate); font: 600 0.67rem/1.5 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsfp-governance strong { display: block; margin: 1rem 0 0.55rem; font-family: 'Archivo', sans-serif; font-size: 1.3rem; line-height: 1.1; }
.rsfp-governance p { margin: 0; color: var(--rsf-slate); }
.rsfp-founder-logo { display: block; width: min(240px, 100%); max-height: 72px; margin-top: 1.1rem; object-fit: contain; object-position: left center; }

.rsfp-editions { border-top: 1px solid var(--rsf-border); }
.rsfp-editions a { display: grid; grid-template-columns: 110px 1fr auto; gap: 1rem; align-items: center; padding: 1.3rem 0; border-bottom: 1px solid var(--rsf-border); text-decoration: none; }
.rsfp-editions a > span { color: var(--rsf-indigo); font: 700 1.25rem/1.2 'IBM Plex Mono', monospace; }
.rsfp-editions strong { display: block; font-family: 'Archivo', sans-serif; font-size: 1.25rem; }
.rsfp-editions small { color: var(--rsf-slate); }
.rsfp-editions a:hover strong { text-decoration: underline; }

.rsfp-page {
    min-height: 65vh;
    padding: clamp(3rem, 7vw, 7rem) 0;
}

.rsfp-page-grid {
    display: grid;
    grid-template-columns: minmax(180px, 0.32fr) minmax(0, 1fr);
    gap: clamp(2rem, 6vw, 7rem);
}

.rsfp-page-grid > * { min-width: 0; }
.rsfp-page .user-content { overflow-wrap: anywhere; }

.rsfp-page aside {
    padding-top: 0.5rem;
    border-top: 5px solid var(--rsf-indigo);
}

.rsfp-page aside span { display: block; font: 600 0.68rem/1.5 'IBM Plex Mono', monospace; letter-spacing: 0.12em; }
.rsfp-page aside a { display: block; margin-top: 1.5rem; font-size: 0.85rem; }

.rsfp-page article h1 {
    margin: 0 0 2rem;
    font-family: 'Archivo', sans-serif;
    font-size: clamp(2.7rem, 6vw, 5.5rem);
    line-height: 0.92;
    letter-spacing: -0.04em;
}

.rsfp-page .user-content { font-size: 1.04rem; }
.rsfp-page .user-content h2 { margin-top: 2.5rem; font-family: 'Archivo', sans-serif; font-size: clamp(1.6rem, 3vw, 2.5rem); line-height: 1.1; }
.rsfp-page .user-content p { max-width: 850px; }

@media (max-width: 1160px) {
    .rsfp-governance { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rsfp-governance > div:nth-child(2) { border-right: 0; }
    .rsfp-governance > div:nth-child(-n+2) { border-bottom: 1px solid var(--rsf-border); }
}

@media (max-width: 1100px) {
    .rsfp-hero-grid { grid-template-columns: 1fr; }
    .rsfp-system-card { min-height: 360px; border-top: 1px solid rgba(246, 245, 241, 0.18); border-left: 0; }
    .rsfp-lenses { grid-template-columns: repeat(2, 1fr); }
    .rsfp-lenses article:nth-child(2) { border-right: 0; }
    .rsfp-lenses article:nth-child(-n+2) { border-bottom: 1px solid var(--rsf-border); }
}

@media (max-width: 700px) {
    .rsfp-hero h1 { font-size: clamp(2.8rem, 14vw, 5rem); font-stretch: 96%; line-height: 0.92; }
    .rsfp-lenses { grid-template-columns: 1fr; }
    .rsfp-lenses article { border-right: 0; border-bottom: 1px solid var(--rsf-border); }
    .rsfp-lenses article:last-child { border-bottom: 0; }
    .rsfp-current-edition { grid-template-columns: 1fr; }
    .rsfp-governance { grid-template-columns: 1fr; }
    .rsfp-governance > div { border-right: 0; border-bottom: 1px solid var(--rsf-border); }
    .rsfp-governance > div:last-child { border-bottom: 0; }
    .rsfp-page-grid { grid-template-columns: 1fr; }
    .rsfp-editions a { grid-template-columns: 80px 1fr; }
    .rsfp-editions a b { display: none; }
}


/* v1.1.0 - canonical root, stronger digital identity and linked institutions */
.rsf-header-inner {
    min-height: 100px;
    grid-template-columns: minmax(280px, 1fr) auto auto;
}

.rsf-brand-logo {
    width: clamp(300px, 25vw, 410px);
    max-height: 74px;
}

.rsf-nav-current-edition {
    border-left: 1px solid var(--rsf-border);
    margin-left: 0.4rem;
    padding-left: 1rem;
}

.rsfp-canonical-domain {
    width: fit-content;
    margin-top: clamp(2.8rem, 6vw, 5.2rem);
    color: var(--rsf-paper);
    font: 500 0.76rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-decoration: none;
}

.rsfp-canonical-domain:hover { text-decoration: underline; }

.rsfp-system-lockup {
    width: min(420px, 100%);
    max-height: 108px;
}

.rsfp-pillar-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);
}

.rsfp-pillar-band span {
    position: relative;
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem 0.55rem;
    border-right: 1px solid var(--rsf-border);
    font: 600 0.65rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.09em;
    text-align: center;
    text-transform: uppercase;
}

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

.rsfp-pillar-band span:last-child { border-right: 0; }

.rsfp-current-edition {
    grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.75fr);
    align-items: center;
}

.rsfp-current-edition-copy strong {
    display: inline-block;
    margin-top: 1rem;
}

.rsfp-current-edition-lockup {
    width: min(420px, 100%);
    max-height: 190px;
    object-fit: contain;
    object-position: right center;
}

.rsfp-governance-forum {
    padding: 0 0 clamp(2.2rem, 4vw, 3.5rem);
    border-bottom: 1px solid var(--rsf-border);
}

.rsfp-governance-forum span {
    display: block;
    margin-bottom: 1.2rem;
    font: 600 0.67rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.rsfp-governance-forum img {
    width: min(500px, 100%);
    max-height: 112px;
    object-fit: contain;
    object-position: left center;
}

.rsfp-governance article { min-width: 0; }

.rsfp-governance a { width: fit-content; }

.rsfp-claec-logo {
    display: block;
    width: min(230px, 100%);
    max-height: 100px;
    margin-top: 1.1rem;
    object-fit: contain;
    object-position: left center;
}

.rsfp-institution-link {
    display: inline-flex;
    margin-top: 1rem;
    color: var(--rsf-indigo);
    font: 600 0.68rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rsfp-partnership-contact {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
    align-items: center;
    padding: 2rem 0;
    border-bottom: 1px solid var(--rsf-border);
}

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

.rsfp-partnership-contact strong {
    display: block;
    max-width: 820px;
    margin-top: 0.5rem;
    font-family: 'Archivo', sans-serif;
    font-size: clamp(1.25rem, 2.2vw, 1.85rem);
    line-height: 1.12;
}

.rsf-footer-grid {
    grid-template-columns: minmax(0, 2.2fr) minmax(150px, 0.8fr) minmax(130px, 0.7fr);
}

.rsf-footer-domain { display: block; margin-top: 0.45rem; }

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

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

.rsf-footer-role {
    min-width: 0;
    padding: 2.2rem clamp(1.5rem, 3vw, 3rem);
    border-right: 1px solid var(--rsf-border-dark);
}

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

.rsf-footer-role span {
    display: block;
    min-height: 2.8em;
    margin-bottom: 1.1rem;
    color: rgba(246,245,241,.68);
    font: 600 0.63rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.rsf-footer-role img {
    width: auto;
    max-width: min(225px, 100%);
    max-height: 70px;
    object-fit: contain;
    object-position: left center;
}

.rsf-footer-role-claec img { max-height: 88px; }

.rsf-footer-role strong {
    display: block;
    color: var(--rsf-warm);
    font-family: 'Archivo', sans-serif;
    font-size: 1.3rem;
    line-height: 1.1;
}

@media (max-width: 1180px) {
    .rsf-header-inner { grid-template-columns: minmax(250px, 1fr) auto; }
    .rsf-desktop-nav { display: none; }
    .rsf-mobile-toggle { display: block; }
    .rsf-mobile-panel { display: block; }
    .rsfp-current-edition { grid-template-columns: 1fr; }
    .rsfp-current-edition-lockup { object-position: left center; }
}

@media (max-width: 820px) {
    .rsf-header-inner { min-height: 82px; }
    .rsf-brand-logo { width: min(290px, 68vw); max-height: 62px; }
    .rsfp-pillar-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rsfp-pillar-band span:nth-child(2) { border-right: 0; }
    .rsfp-pillar-band span:nth-child(-n+2) { border-bottom: 1px solid var(--rsf-border); }
    .rsfp-partnership-contact { grid-template-columns: 1fr; align-items: start; }
    .rsf-footer-role-grid { grid-template-columns: 1fr; }
    .rsf-footer-role,
    .rsf-footer-role:first-child,
    .rsf-footer-role:last-child { padding: 1.8rem 0; border-right: 0; border-bottom: 1px solid var(--rsf-border-dark); }
    .rsf-footer-role:last-child { border-bottom: 0; }
}

@media (max-width: 560px) {
    .rsfp-pillar-band { grid-template-columns: 1fr; }
    .rsfp-pillar-band span { border-right: 0; border-bottom: 1px solid var(--rsf-border); }
    .rsfp-pillar-band span:last-child { border-bottom: 0; }
}


/* v1.1.0 responsive hardening for narrow viewports */
@media (max-width: 560px) {
    .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(240px, 100%);
        max-width: 100%;
    }

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

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

    .rsf-footer-brand,
    .rsf-footer-column {
        min-width: 0;
    }

    .rsf-footer-domain {
        overflow-wrap: anywhere;
    }
}

/* v1.2.0 - stronger primary identity and public-facing hero hierarchy */
.rsfp-system-card-kicker {
    display: block;
    color: rgba(246,245,241,0.7);
    font: 600 0.68rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.rsf-header-inner {
    min-height: 108px;
    grid-template-columns: minmax(330px, 1fr) auto auto;
}

.rsf-brand-logo {
    width: clamp(350px, 28vw, 470px);
    height: auto;
    max-height: none;
}

@media (max-width: 1180px) {
    .rsf-header-inner { grid-template-columns: minmax(300px, 1fr) auto; }
}

@media (max-width: 820px) {
    .rsf-header-inner { min-height: 88px; }
    .rsf-brand-logo { width: min(320px, 72vw); height: auto; max-height: none; }
}

@media (max-width: 560px) {
    .rsf-brand-logo { width: min(265px, 100%); height: auto; max-height: none; }
}


/* v1.3.0 - compact permanent footer, clickable pillar wayfinding and honest inaugural archive */
.rsf-section-head h2 { font-size: clamp(2.4rem, 4.65vw, 4.7rem); }

.rsfp-pillar-band a {
    position: relative;
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem 0.55rem;
    border-right: 1px solid var(--rsf-border);
    color: var(--rsf-indigo);
    font: 600 0.65rem/1.3 'IBM Plex Mono', monospace;
    letter-spacing: 0.09em;
    text-align: center;
    text-transform: uppercase;
    text-decoration: none;
}
.rsfp-pillar-band a:last-child { border-right: 0; }
.rsfp-pillar-band a::before {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 5px;
    background: var(--rsf-pillar);
}
.rsfp-pillar-band a:hover { background: var(--rsf-paper); }

.rsfp-editions-inaugural { max-width: 980px; }
.rsfp-editions-inaugural a { padding-block: 1.05rem; }
.rsfp-archive-note {
    max-width: 760px;
    margin: 1.25rem 0 0;
    color: var(--rsf-slate);
    font-size: 0.88rem;
}

.rsf-footer-grid-compact {
    grid-template-columns: minmax(0, 1.65fr) minmax(150px, 0.55fr) minmax(150px, 0.55fr);
    gap: clamp(2rem, 5vw, 4.5rem);
    padding-top: 3.6rem;
    padding-bottom: 2.8rem;
}

.rsf-footer-founder-strip {
    border-top: 1px solid rgba(246, 245, 241, 0.18);
    border-bottom: 1px solid rgba(246, 245, 241, 0.18);
}
.rsf-footer-founder-inner {
    min-height: 108px;
    display: grid;
    grid-template-columns: auto minmax(180px, 250px);
    gap: clamp(1.2rem, 3vw, 2.2rem);
    align-items: center;
    justify-content: start;
}
.rsf-footer-founder-inner > span {
    color: rgba(246, 245, 241, 0.68);
    font: 600 0.65rem/1.4 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.rsf-footer-founder-inner img {
    display: block;
    width: min(220px, 100%);
    max-height: 58px;
    object-fit: contain;
    object-position: left center;
}
.rsf-footer-institutions { display: none; }

@media (max-width: 860px) {
    .rsf-footer-grid-compact { grid-template-columns: 1fr 1fr; }
    .rsf-footer-grid-compact .rsf-footer-brand { grid-column: 1 / -1; }
    .rsfp-pillar-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rsfp-pillar-band a:nth-child(2) { border-right: 0; }
    .rsfp-pillar-band a:nth-child(-n+2) { border-bottom: 1px solid var(--rsf-border); }
}
@media (max-width: 560px) {
    .rsf-footer-grid-compact { grid-template-columns: 1fr; }
    .rsf-footer-grid-compact .rsf-footer-brand { grid-column: auto; }
    .rsf-footer-founder-inner { grid-template-columns: 1fr; padding-block: 1.4rem; }
    .rsfp-pillar-band { grid-template-columns: 1fr; }
    .rsfp-pillar-band a { border-right: 0; border-bottom: 1px solid var(--rsf-border); }
    .rsfp-pillar-band a:last-child { border-bottom: 0; }
}

/* 1.4.0 - public forms, newsletter, Secretariat and licensing */
.rsf-newsletter{background:#EBE9E3;color:#20243F;border-top:1px solid rgba(32,36,63,.16);border-bottom:1px solid rgba(32,36,63,.16)}
.rsf-newsletter-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:clamp(2rem,5vw,5rem);padding-top:clamp(2.5rem,5vw,4.5rem);padding-bottom:clamp(2.5rem,5vw,4.5rem);align-items:start}
.rsf-newsletter-kicker,.rsf-content-page-kicker{display:block;font-family:"IBM Plex Mono",monospace;font-size:.72rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.8rem}
.rsf-newsletter-copy h2,.rsf-secretariat-page h1,.rsf-secretariat-page h2{font-family:"Archivo",sans-serif;color:#20243F;line-height:1.02;margin:0}
.rsf-newsletter-copy h2{font-size:clamp(2rem,4vw,3.4rem);max-width:11ch}
.rsf-newsletter-copy p{font-size:1rem;line-height:1.65;max-width:34rem;margin:.9rem 0 0;color:#6E6E77}
.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;font-family:"Inter",sans-serif;font-size:.82rem;font-weight:600;color:#20243F}
.rsf-field input,.rsf-field select,.rsf-field textarea{width:100%;border:1px solid rgba(32,36,63,.28);border-radius:.45rem;background:#F6F5F1;color:#20243F;font:inherit;font-weight:400;padding:.78rem .85rem;outline:none;transition:border-color .15s ease}
.rsf-field input:focus,.rsf-field select:focus,.rsf-field textarea:focus{border-color:#20243F}
.rsf-field textarea{resize:vertical;line-height:1.55}
.rsf-consent{display:flex;gap:.65rem;align-items:flex-start;font-size:.78rem;line-height:1.5;color:#6E6E77}.rsf-consent input{margin-top:.18rem;flex:0 0 auto}.rsf-consent a,.rsf-form-note a{color:#20243F;text-decoration:underline;text-underline-offset:2px}
.rsf-form-actions{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}.rsf-btn-newsletter{background:#20243F;color:#F6F5F1;border:1px solid #20243F}.rsf-btn-newsletter:hover{background:#F6F5F1;color:#20243F}
.rsf-form-note{font-size:.74rem;line-height:1.5;color:#6E6E77;max-width:34rem}
.rsf-field-error{color:#20243F;font-size:.72rem;font-weight:500}.rsf-form-status{padding:.8rem 1rem;border:1px solid;margin-bottom:1rem;font-size:.84rem;line-height:1.45}.rsf-form-status-success{border-color:rgba(32,36,63,.45);color:#20243F;background:#F6F5F1}.rsf-form-status-error{border-color:rgba(32,36,63,.65);color:#20243F;background:#F6F5F1}
.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:#20243F;color:rgba(246,245,241,.82)}.rsf-footer-license .rsf-container{padding-top:1.2rem;padding-bottom:1.35rem}.rsf-footer-license h2{font:600 .72rem/1.2 "IBM Plex Mono",monospace;letter-spacing:.09em;text-transform:uppercase;color:#F6F5F1;margin:0 0 .55rem}.rsf-footer-license p{font-size:.72rem;line-height:1.55;margin:.3rem 0;max-width:92rem}.rsf-footer-license a{color:#F6F5F1;text-decoration:underline;text-underline-offset:2px}
.rsf-secretariat-page{background:#F6F5F1;color:#20243F}.rsf-secretariat-hero{background:#20243F;color:#F6F5F1}.rsf-secretariat-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(18rem,.9fr);gap:clamp(2rem,6vw,6rem);padding-top:clamp(4rem,8vw,7rem);padding-bottom:clamp(4rem,8vw,7rem)}.rsf-secretariat-hero h1{color:#F6F5F1;font-size:clamp(3rem,7vw,6.5rem);max-width:11ch}.rsf-secretariat-hero p{max-width:43rem;font-size:clamp(1rem,1.4vw,1.22rem);line-height:1.65;color:#EBE9E3}.rsf-secretariat-contacts{display:grid;gap:0}.rsf-secretariat-contacts>div{padding:1rem 0;border-top:1px solid rgba(246,245,241,.24);display:flex;flex-direction:column;gap:.3rem}.rsf-secretariat-contacts strong{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;font-family:"IBM Plex Mono",monospace}.rsf-secretariat-contacts a{color:#F6F5F1;font-size:.9rem;text-decoration:none;overflow-wrap:anywhere}.rsf-secretariat-form-section{padding:clamp(3.5rem,7vw,6.5rem) 0}.rsf-secretariat-form-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(2rem,7vw,7rem);align-items:start}.rsf-secretariat-form-grid h2{font-size:clamp(2.2rem,4vw,4rem);margin:.45rem 0 1rem}.rsf-secretariat-form-grid>div:first-child>p{color:#6E6E77;line-height:1.65;max-width:35rem}
@media(max-width:820px){.rsf-newsletter-grid,.rsf-secretariat-hero-grid,.rsf-secretariat-form-grid{grid-template-columns:1fr}.rsf-newsletter-copy h2{max-width:none}.rsf-form-grid-2{grid-template-columns:1fr}}