/* =============================================================
   THE BACKSPACE — SecDSM Custom Stylesheet
   Underground hackerspace energy. Monthly meetup reality.
   ============================================================= */

/* ─── 1. DESIGN TOKENS ─────────────────────────────────────── */
:root {
    /* Backgrounds */
    --secdsm-bg:        #07070d;
    --secdsm-surface:   #0d0d18;
    --secdsm-surface-2: #121220;
    --secdsm-ink:       #07070d;
    --secdsm-panel:     #0d0d18;
    --secdsm-paper:     #07070d;

    /* Text */
    --secdsm-white:  #e8eaf2;
    --secdsm-text:   #c8ccd8;
    --secdsm-muted:  #5a6070;
    --secdsm-line:   rgba(255, 255, 255, 0.07);
    --secdsm-line-bright: rgba(255, 255, 255, 0.14);

    /* Neon palette */
    --secdsm-cyan:        #00e5ff;
    --secdsm-cyan-dim:    rgba(0, 229, 255, 0.10);
    --secdsm-cyan-glow:   rgba(0, 229, 255, 0.20);
    --secdsm-magenta:     #ff006e;
    --secdsm-magenta-dim: rgba(255, 0, 110, 0.10);
    --secdsm-green:       #39ff14;
    --secdsm-green-dim:   rgba(57, 255, 20, 0.10);
    --secdsm-amber:       #ffaa00;
    --secdsm-amber-dim:   rgba(255, 170, 0, 0.12);

    /* Aliases for backward compat with older template refs */
    --secdsm-teal:   #00e5ff;
    --secdsm-red:    #ff006e;
    --secdsm-yellow: #ffaa00;
}

/* ─── 2. BASE ───────────────────────────────────────────────── */
html { scroll-behavior: smooth; }

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

img, svg { max-width: 100%; height: auto; }

/* overflow-x: clip instead of hidden — clips without creating a scroll container,
   so position:sticky on the header still works. */
.body { overflow-x: clip; }

/* CRT scanline overlay — basement-venue texture */
body.home::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 9000;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent 0px,
        transparent 3px,
        rgba(0, 0, 0, 0.09) 3px,
        rgba(0, 0, 0, 0.09) 4px
    );
    mix-blend-mode: multiply;
}

body.home {
    background: var(--secdsm-bg);
    color: var(--secdsm-text);
    font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.65;
}

body.home .body,
body.home .main,
body.home .content { background: transparent; }

body.home p,
body.home li,
body.home td,
body.home dd { color: var(--secdsm-text); line-height: 1.65; }

body.home a { color: var(--secdsm-cyan); }
body.home a:hover,
body.home a:focus  { color: var(--secdsm-amber); }

/* ─── 3. TYPOGRAPHY ─────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    color: var(--secdsm-white);
    line-height: 1.1;
}

.secdsm-display-title,
.secdsm-lineup-title,
.secdsm-venue-title,
.secdsm-brief-headline,
.secdsm-events-title,
.page-title,
.onepage-section-headers .page-title {
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    letter-spacing: 0.02em;
}

.secdsm-kicker {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 10px;
    color: var(--secdsm-amber);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.secdsm-kicker::before {
    content: "";
    display: inline-block;
    width: 22px;
    height: 1px;
    background: var(--secdsm-amber);
    flex-shrink: 0;
}

/* ─── 4. LAYOUT UTILITIES ───────────────────────────────────── */
.container,
.container-spec {
    max-width: 1180px;
    width: min(1180px, calc(100% - 36px));
    margin-right: auto;
    margin-left: auto;
}

.spacer-30 { height: 30px; }
.spacer-50 { height: 50px; }
.text-align-left  { text-align: left; }
.text-align-center { text-align: center; }
.text-align-right { text-align: right; }
.gray-bg  { background: var(--secdsm-surface); }
.lgray-bg { background: transparent; }
.padding-tb20 { padding-top: 20px; padding-bottom: 20px; }

.onepage-section { position: relative; }

/* ─── 5. BUTTONS ────────────────────────────────────────────── */
.secdsm-button,
.submit_accordion-heading a,
.accordion-heading .accordion-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 22px;
    border-radius: 2px;
    font-family: 'Space Grotesk', system-ui, sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.1;
    text-decoration: none;
    text-transform: uppercase;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
    cursor: pointer;
}

.secdsm-button-primary,
.submit_accordion-heading a {
    background: var(--secdsm-cyan);
    border: 1px solid var(--secdsm-cyan);
    color: #000 !important;
    box-shadow: 0 0 18px var(--secdsm-cyan-glow);
}

.secdsm-button-primary:hover,
.submit_accordion-heading a:hover {
    background: #33eeff;
    box-shadow: 0 0 28px rgba(0, 229, 255, 0.40);
    color: #000 !important;
}

.secdsm-button-secondary {
    background: transparent;
    border: 1px solid rgba(0, 229, 255, 0.55);
    color: var(--secdsm-cyan) !important;
}

.secdsm-button-ghost {
    background: transparent;
    border: 1px solid var(--secdsm-line-bright);
    color: var(--secdsm-text) !important;
}

.secdsm-button-ghost:hover {
    border-color: var(--secdsm-cyan);
    color: var(--secdsm-cyan) !important;
}

.secdsm-button:hover,
.secdsm-button:focus,
.submit_accordion-heading a:hover,
.submit_accordion-heading a:focus {
    transform: translateY(-1px);
}

/* ─── 6. HEADER ─────────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(7, 7, 13, 0.92);
    border-bottom: 1px solid var(--secdsm-line);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

/* Rainbow neon line at very top */
.site-header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secdsm-magenta), var(--secdsm-cyan), var(--secdsm-green));
    opacity: 0.8;
}

.site-header .container-spec,
.secdsm-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    padding: 14px 28px;
}

.site-logo { float: none; height: auto; margin: 0; }
.site-logo h1 { margin: 0; }

.secdsm-brand {
    display: inline-flex;
    align-items: center;
    min-width: 120px;
}

.secdsm-brand img,
.site-logo img {
    display: block;
    width: 140px;
    max-height: 40px;
    object-fit: contain;
}

.main-navigation { float: none; margin: 0; }

.main-navigation > ul {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-navigation > ul > li { float: none; margin: 0; }

.main-navigation > ul > li > a {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 6px 12px;
    border: 1px solid transparent;
    border-radius: 2px;
    color: var(--secdsm-muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.main-navigation > ul > li > a:hover,
.main-navigation > ul > li > a:focus,
.main-navigation > ul > li > a.current {
    background: var(--secdsm-cyan-dim);
    border-color: rgba(0, 229, 255, 0.30);
    color: var(--secdsm-cyan);
}

#menu-toggle { display: none !important; }

/* ── Hamburger button — hidden on desktop ── */
.secdsm-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    background: transparent;
    border: 1px solid var(--secdsm-line-bright);
    border-radius: 2px;
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color 0.15s;
}

.secdsm-hamburger:hover {
    border-color: var(--secdsm-cyan);
}

.secdsm-hamburger span {
    display: block;
    width: 100%;
    height: 1.5px;
    background: var(--secdsm-white);
    border-radius: 1px;
    transform-origin: center;
    transition: transform 0.22s ease, opacity 0.15s ease, background 0.15s;
}

/* Animate to × when open */
.secdsm-hamburger.is-open span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}
.secdsm-hamburger.is-open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.secdsm-hamburger.is-open span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}
.secdsm-hamburger.is-open { border-color: var(--secdsm-cyan); }
.secdsm-hamburger.is-open span { background: var(--secdsm-cyan); }

/* ─── 7. HERO ───────────────────────────────────────────────── */
.secdsm-hero {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 130px 0 0;
    background:
        radial-gradient(ellipse 60% 50% at 15% 60%, rgba(255, 0, 110, 0.09) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 85% 25%, rgba(0, 229, 255, 0.07) 0%, transparent 60%),
        radial-gradient(ellipse 40% 60% at 50% 90%, rgba(57, 255, 20, 0.03) 0%, transparent 50%),
        var(--secdsm-bg);
}

.secdsm-hero-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr minmax(280px, 380px);
    gap: 60px;
    align-items: center;
    padding-bottom: 80px;
}

/* Left: main content */
.secdsm-hero-main { min-width: 0; }

.secdsm-eyebrow {
    margin: 0 0 18px;
    color: var(--secdsm-muted);
    font-family: 'Space Grotesk', system-ui, sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.secdsm-display-title {
    margin: 0 0 22px;
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: clamp(80px, 13vw, 160px);
    line-height: 0.88;
    color: var(--secdsm-white);
}

.secdsm-display-line { display: block; }

/* Outlined / neon stroked second line */
.secdsm-display-accent {
    color: transparent;
    -webkit-text-stroke: 2px var(--secdsm-cyan);
    text-shadow: 0 0 60px rgba(0, 229, 255, 0.25);
}

.secdsm-hero-lede {
    max-width: 560px;
    margin: 0 0 32px;
    color: var(--secdsm-text) !important;
    font-size: 17px;
    line-height: 1.7;
}

.secdsm-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* Right: next show card */
.secdsm-hero-aside {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-self: end;
}

.secdsm-next-show {
    position: relative;
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 3px;
    background: var(--secdsm-surface);
    padding: 24px;
    box-shadow:
        0 0 0 1px rgba(0, 229, 255, 0.05) inset,
        0 0 40px rgba(0, 229, 255, 0.08),
        0 24px 60px rgba(0, 0, 0, 0.50);
    overflow: hidden;
}

/* Neon top-edge accent on next show card */
.secdsm-next-show::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secdsm-cyan), transparent 70%);
}

.secdsm-next-show-label {
    margin: 0 0 8px;
    color: var(--secdsm-cyan);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.20em;
    text-transform: uppercase;
}

.secdsm-next-show-date {
    margin: 0 0 18px;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 36px;
    line-height: 1;
    letter-spacing: 0.02em;
}

.secdsm-next-show-meta {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--secdsm-line);
    border-bottom: 1px solid var(--secdsm-line);
    margin-bottom: 18px;
}

.secdsm-next-show-row {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--secdsm-line);
    align-items: baseline;
}

.secdsm-next-show-row:last-child { border-bottom: none; }

.secdsm-meta-key {
    color: var(--secdsm-muted);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.secdsm-meta-val {
    color: var(--secdsm-white);
    font-size: 14px;
    font-weight: 600;
}

.secdsm-next-show-cta {
    display: inline-flex;
    color: var(--secdsm-cyan);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.15s;
}

.secdsm-next-show-cta:hover { color: var(--secdsm-amber); }

.secdsm-hero-logo {
    display: block;
    width: 100%;
    padding: 20px 24px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.50);
    filter: saturate(1.3) drop-shadow(0 0 18px rgba(0, 229, 255, 0.12));
}

/* ─── 8. ROOM BRIEF ─────────────────────────────────────────── */
.secdsm-brief {
    padding: 80px 0;
    background: var(--secdsm-bg);
}

.secdsm-brief-top {
    display: grid;
    grid-template-columns: minmax(280px, 0.6fr) 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 48px;
}

.secdsm-brief-headline {
    margin: 0;
    font-size: clamp(36px, 5vw, 64px);
    color: var(--secdsm-white);
}

.secdsm-brief-body {
    font-size: 17px;
    line-height: 1.75;
    color: var(--secdsm-text) !important;
    padding-top: 8px;
}

.secdsm-room-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    background: var(--secdsm-line);
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    overflow: hidden;
}

.secdsm-room-zone {
    padding: 28px 22px;
    background: var(--secdsm-surface);
    transition: background 0.2s;
}

.secdsm-room-zone:hover { background: var(--secdsm-surface-2); }

.secdsm-zone-num {
    display: block;
    margin-bottom: 10px;
    color: var(--secdsm-cyan);
    font-family: 'Space Grotesk', monospace;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.secdsm-zone-name {
    display: block;
    margin-bottom: 10px;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 26px;
    letter-spacing: 0.03em;
}

.secdsm-room-zone p {
    margin: 0;
    color: var(--secdsm-muted) !important;
    font-size: 14px;
    line-height: 1.6;
}

/* ─── 9. LINEUP / SCHEDULE ──────────────────────────────────── */
.secdsm-lineup {
    padding: 80px 0;
    background: var(--secdsm-surface);
}

/* Subtle repeating grid — like a projection on a dark floor */
.secdsm-lineup::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        90deg,
        transparent 0,
        transparent 119px,
        rgba(255,255,255,0.018) 119px,
        rgba(255,255,255,0.018) 120px
    );
    opacity: 0.5;
}

.secdsm-lineup .container { position: relative; z-index: 1; }

.secdsm-lineup-header {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 30px;
    align-items: end;
    margin-bottom: 48px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--secdsm-line);
}

.secdsm-lineup-title {
    margin: 0;
    color: var(--secdsm-white);
    font-size: clamp(52px, 8vw, 96px);
    line-height: 0.88;
}

.secdsm-lineup-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 14px;
    text-align: right;
}

.secdsm-lineup-meta > p {
    margin: 0;
    color: var(--secdsm-muted) !important;
    font-size: 13px;
    font-weight: 500;
}

/* Setlist container */
.secdsm-setlist {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* Individual job block (formerly "show") */
.secdsm-job {
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    margin-bottom: 24px;
    overflow: hidden;
    background: var(--secdsm-bg);
}

/* Next run — neon glow treatment */
.secdsm-job-next {
    border-color: rgba(0, 229, 255, 0.25);
    box-shadow:
        0 0 0 1px rgba(0, 229, 255, 0.06) inset,
        0 0 60px rgba(0, 229, 255, 0.06),
        0 24px 60px rgba(0, 0, 0, 0.50);
}

/* Job header — date / status bar */
.secdsm-job-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 16px 24px;
    background: var(--secdsm-surface);
    border-bottom: 1px solid var(--secdsm-line);
}

.secdsm-job-next .secdsm-job-header {
    background: rgba(0, 229, 255, 0.05);
    border-bottom-color: rgba(0, 229, 255, 0.15);
}

.secdsm-job-date-block {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* Cron status badges */
.secdsm-job-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 2px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.secdsm-badge-running {
    border: 1px solid var(--secdsm-cyan);
    background: var(--secdsm-cyan-dim);
    color: var(--secdsm-cyan);
    box-shadow: 0 0 12px var(--secdsm-cyan-dim);
}

.secdsm-badge-queued {
    border: 1px solid var(--secdsm-line-bright);
    background: transparent;
    color: var(--secdsm-muted);
}

.secdsm-job-date {
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 28px;
    letter-spacing: 0.03em;
    line-height: 1;
}

.secdsm-job-details {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--secdsm-muted);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
    font-family: ui-monospace, 'SF Mono', Menlo, monospace;
}

.secdsm-job-sep { opacity: 0.4; }

/* ── Sponsor banner — prominent, below the talk list ── */
.secdsm-sponsor-banner {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 18px 24px;
    border-top: 1px solid rgba(0, 229, 255, 0.15);
    background:
        linear-gradient(90deg, rgba(0, 229, 255, 0.06) 0%, transparent 60%),
        var(--secdsm-surface);
    position: relative;
}

/* Left accent stripe */
.secdsm-sponsor-banner::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--secdsm-cyan);
    box-shadow: 0 0 12px var(--secdsm-cyan-glow);
}

.secdsm-sponsor-banner-label {
    flex-shrink: 0;
    color: var(--secdsm-cyan);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    opacity: 0.8;
}

.secdsm-sponsor-banner-logos {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 28px;
}

.secdsm-sponsor-banner-tile {
    display: flex;
    align-items: center;
    gap: 14px;
}

.secdsm-sponsor-banner-link {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    transition: opacity 0.15s;
}

.secdsm-sponsor-banner-link:hover { opacity: 0.80; }

.secdsm-sponsor-banner-img {
    display: block;
    max-height: 52px;
    max-width: 180px;
    width: auto;
    object-fit: contain;
    border-radius: 3px;
    /* Light background so dark logos show on dark site */
    background: rgba(255, 255, 255, 0.92);
    padding: 6px 14px;
    filter: none;
}

.secdsm-sponsor-banner-name {
    display: block;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 26px;
    letter-spacing: 0.03em;
    line-height: 1;
    text-decoration: none;
}

/* Tasks container */
.secdsm-job-tasks { padding: 0; }

/* Individual act row — the setlist item */
.secdsm-act {
    display: grid;
    grid-template-columns: 82px 90px 1fr;
    gap: 0;
    border-bottom: 1px solid var(--secdsm-line);
    transition: background 0.15s;
}

.secdsm-act:last-child { border-bottom: none; }
.secdsm-act:hover { background: rgba(255, 255, 255, 0.018); }

.secdsm-act-time {
    display: flex;
    align-items: flex-start;
    padding: 18px 16px;
    border-right: 1px solid var(--secdsm-line);
    color: var(--secdsm-amber);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.secdsm-act-badge {
    display: flex;
    align-items: flex-start;
    padding: 18px 14px;
    border-right: 1px solid var(--secdsm-line);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Colour-coded act types */
.secdsm-badge-intro   { color: var(--secdsm-cyan);    border-right-color: rgba(0, 229, 255, 0.15); }
.secdsm-badge-feature { color: var(--secdsm-magenta); border-right-color: rgba(255, 0, 110, 0.15); }
.secdsm-badge-tool    { color: var(--secdsm-amber);   border-right-color: rgba(255, 170, 0, 0.15); }
.secdsm-badge-sub     { color: var(--secdsm-green);   border-right-color: rgba(57, 255, 20, 0.15); }
.secdsm-badge-tba     { color: var(--secdsm-muted); }
.secdsm-badge-event   { color: var(--secdsm-green); }

/* Left-edge colour bar per act type */
.secdsm-act-intro   { border-left: 3px solid rgba(0, 229, 255, 0.40); }
.secdsm-act-feature { border-left: 3px solid rgba(255, 0, 110, 0.50); }
.secdsm-act-tool    { border-left: 3px solid rgba(255, 170, 0, 0.40); }
.secdsm-act-sub     { border-left: 3px solid rgba(57, 255, 20, 0.35); }
.secdsm-act-tba     { border-left: 3px solid var(--secdsm-line-bright); }
.secdsm-act-event   { border-left: 3px solid rgba(57, 255, 20, 0.35); }

.secdsm-act-info {
    padding: 18px 22px;
    min-width: 0;
}

.secdsm-act-speaker {
    display: block;
    margin-bottom: 4px;
    color: var(--secdsm-muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.secdsm-act-title {
    display: block;
    margin-bottom: 8px;
    color: var(--secdsm-white);
    font-family: 'Space Grotesk', system-ui, sans-serif;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.25;
}

.secdsm-act-desc {
    margin: 0 0 8px;
    color: var(--secdsm-text) !important;
    font-size: 14px;
    line-height: 1.65;
}

.secdsm-act-bio {
    margin: 10px 0 0;
    padding-top: 10px;
    border-top: 1px solid var(--secdsm-line);
    color: var(--secdsm-muted) !important;
    font-size: 13px;
    line-height: 1.65;
}

.secdsm-job-alert {
    margin: 0;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
    border-top: 0;
}

.secdsm-job-footer {
    padding: 12px 22px;
    background: var(--secdsm-surface);
    border-top: 1px solid var(--secdsm-line);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 24px;
}

/* Hero next-show: actions row holds 'See the lineup' + '+ .ics' buttons */
.secdsm-next-show-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 4px;
}
.secdsm-next-show-ics {
    background: transparent;
    border: 1px solid var(--secdsm-cyan);
    border-radius: 2px;
    padding: 6px 12px;
    font-family: 'JetBrains Mono', 'Berkeley Mono', ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    color: var(--secdsm-cyan);
    cursor: pointer;
    transition: background 0.12s, color 0.12s;
}
.secdsm-next-show-ics:hover {
    background: var(--secdsm-cyan);
    color: var(--secdsm-ink);
}

/* Alt-venue notice on a meeting entry — only renders when venue
   differs from default (Foundry). Loud enough to spot, restrained
   enough not to look like an alert. */
.secdsm-job-altvenue {
    display: inline-flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--secdsm-text);
}
.secdsm-job-altvenue strong { color: var(--secdsm-white); }
.secdsm-job-altvenue a { color: var(--secdsm-cyan); border-bottom: 1px dotted rgba(0, 229, 255, 0.4); }
.secdsm-job-altvenue a:hover { border-bottom-style: solid; }
.secdsm-altvenue-tag {
    font-family: 'JetBrains Mono', 'Berkeley Mono', ui-monospace, monospace;
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--secdsm-amber);
    border: 1px solid var(--secdsm-amber);
    padding: 1px 6px;
    border-radius: 2px;
    background: var(--secdsm-amber-dim);
    font-weight: 600;
}

.secdsm-job-cta {
    color: var(--secdsm-muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-decoration: none;
    transition: color 0.15s;
}

.secdsm-job-cta:hover { color: var(--secdsm-cyan); }

/* ─── 10. EVENTS ────────────────────────────────────────────── */
.secdsm-events {
    padding: 80px 0;
    background: var(--secdsm-bg);
}

.secdsm-events-header { margin-bottom: 28px; }

.secdsm-events-title {
    margin: 0 0 8px;
    color: var(--secdsm-white);
    font-size: clamp(36px, 5vw, 56px);
}

.secdsm-events-sub {
    color: var(--secdsm-text) !important;
    font-size: 16px;
}

.secdsm-events-header-cons { margin-top: 60px; }

/* Accordion */
.accordion-group.panel {
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    overflow: hidden;
}

.accordion-heading { margin: 0; }

.accordion-heading .accordion-toggle {
    width: 100%;
    justify-content: space-between;
    min-height: 50px;
    padding: 12px 18px;
    background: var(--secdsm-surface);
    border: 0;
    border-bottom: 1px solid var(--secdsm-line);
    border-radius: 0;
    color: var(--secdsm-white) !important;
    font-family: 'Space Grotesk', system-ui, sans-serif;
    font-size: 15px;
    font-weight: 700;
    text-transform: none;
    letter-spacing: 0;
}

.accordion-heading .accordion-toggle i { display: none; }

.accordion-heading .accordion-toggle::after {
    content: "+";
    flex: 0 0 auto;
    margin-left: 14px;
    font-size: 22px;
    line-height: 1;
    color: var(--secdsm-cyan);
}

.accordion-heading .accordion-toggle[aria-expanded="true"]::after { content: "−"; }

.accordion-inner {
    padding: 0;
    background: var(--secdsm-bg);
    border: 0;
    border-radius: 0;
}

.accordion-inner .secdsm-act {
    border-bottom: 1px solid var(--secdsm-line);
    border-left: 0;
    border-radius: 0;
}

.accordion-inner .secdsm-act:last-child { border-bottom: none; }

.btn-primary,
.btn-primary:hover,
.btn-primary:focus {
    --bs-btn-bg: var(--secdsm-cyan);
    --bs-btn-border-color: var(--secdsm-cyan);
    --bs-btn-hover-bg: #33eeff;
    --bs-btn-hover-border-color: #33eeff;
    border-radius: 2px;
    font-weight: 700;
    color: #000;
}

/* ─── 11. VENUE ─────────────────────────────────────────────── */
.secdsm-venue-section {
    padding: 80px 0 0;
    background: var(--secdsm-bg);
}

.secdsm-venue-header { margin-bottom: 32px; }

.secdsm-venue-title {
    margin: 0 0 10px;
    color: var(--secdsm-white);
    font-size: clamp(36px, 5vw, 64px);
}

.secdsm-venue-addr {
    color: var(--secdsm-muted) !important;
    font-size: 15px;
    letter-spacing: 0.04em;
}

.secdsm-venue-map-wrap {
    position: relative;
    min-height: 440px;
    border-top: 1px solid var(--secdsm-line);
}

#gmap {
    width: 100%;
    min-height: 440px;
    background: #0a0a14;
}

.secdsm-venue-card {
    position: absolute;
    right: 5%;
    bottom: 32px;
    width: min(380px, 82%);
    padding: 22px 26px;
    border: 1px solid rgba(0, 229, 255, 0.22);
    border-radius: 3px;
    background: rgba(7, 7, 13, 0.94);
    box-shadow:
        0 0 0 1px rgba(0, 229, 255, 0.05) inset,
        0 0 36px rgba(0, 229, 255, 0.06),
        0 20px 50px rgba(0, 0, 0, 0.60);
    backdrop-filter: blur(12px);
}

.secdsm-venue-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secdsm-cyan), transparent 60%);
}

.secdsm-venue-card strong {
    display: block;
    margin-bottom: 8px;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 22px;
    letter-spacing: 0.03em;
}

.secdsm-venue-card p {
    margin: 0 0 6px;
    color: var(--secdsm-text) !important;
    font-size: 14px;
    line-height: 1.6;
}

.secdsm-venue-card-note {
    color: var(--secdsm-cyan) !important;
    font-size: 11px !important;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 4px !important;
}

/* Legacy venue info class */
.venue-view {
    position: relative;
    min-height: 440px;
    background: #0a0a14 !important;
}

.quick-venue-info {
    position: absolute;
    right: 5%;
    bottom: 32px;
    width: min(380px, 82%);
}

.quick-venue-info-details {
    padding: 22px 26px;
    border: 1px solid rgba(0, 229, 255, 0.22);
    border-radius: 3px;
    background: rgba(7, 7, 13, 0.94);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.60);
}

.quick-venue-info-details h3 {
    margin: 0 0 10px;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 22px;
}

.quick-venue-info-details p { color: var(--secdsm-text) !important; font-size: 14px; }

/* ─── 12. FOOTER ────────────────────────────────────────────── */
.site-footer-bottom,
.secdsm-footer {
    border-top: 1px solid var(--secdsm-line);
    background: rgba(0, 0, 0, 0.80) !important;
    padding: 0 !important;
}

.secdsm-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
    padding: 24px 0;
}

.secdsm-footer-copy {
    color: var(--secdsm-muted);
    font-size: 12px;
    letter-spacing: 0.06em;
}

.site-footer-bottom .container { padding-top: 0; padding-bottom: 0; }
.site-footer-bottom p,
.site-footer-bottom li,
.site-footer-bottom div { color: var(--secdsm-muted); }

.social-icons {
    display: flex;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
    justify-content: flex-end;
    float: none;
}

.social-icons.pull-right { float: none; }

.social-icons li a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 80px;
    height: 34px;
    padding: 0 14px;
    border: 1px solid var(--secdsm-line);
    border-radius: 2px;
    background: transparent;
    color: var(--secdsm-muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.social-icons li a:hover {
    border-color: var(--secdsm-cyan);
    background: var(--secdsm-cyan-dim);
    color: var(--secdsm-cyan);
}

/* ─── 13. SHARED COMPONENTS ─────────────────────────────────── */

/* Alerts */
.alert {
    border-radius: 2px;
    font-weight: 600;
    font-size: 14px;
}

.alert-danger {
    background: rgba(255, 0, 110, 0.12);
    border: 1px solid rgba(255, 0, 110, 0.35);
    color: #ff85a5;
}

.alert-info,
.alert-success,
.alert-warning {
    background: var(--secdsm-cyan-dim);
    border: 1px solid rgba(0, 229, 255, 0.28);
    color: #80f4ff;
}

/* Map embed */
.secdsm-map-embed {
    margin-top: 14px;
    border: 1px solid var(--secdsm-line);
    border-radius: 2px;
    overflow: hidden;
}

.secdsm-map-embed iframe { display: block; width: 100%; max-width: 100%; }

/* Legacy event-task (used in accordions, old template) */
.event-task {
    padding: 18px;
    border: 0;
    border-bottom: 1px solid var(--secdsm-line);
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    margin: 0;
}

.event-task h5 {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 10px;
    color: var(--secdsm-white);
    font-size: 16px;
    font-weight: 700;
    line-height: 1.35;
}

.accent-color-secondary,
.meta-data,
.meta-data a { color: var(--secdsm-cyan) !important; }

.label-secondary,
.sponsor-secondary {
    flex: 0 0 auto;
    padding: 3px 8px;
    border: 1px solid rgba(255, 170, 0, 0.40);
    border-radius: 2px;
    background: var(--secdsm-amber-dim);
    color: var(--secdsm-amber);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Sponsor strip (old meetingcard style) */
.secdsm-sponsor-strip {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--secdsm-line);
}

.secdsm-sponsor-strip h4 {
    color: var(--secdsm-muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.sponsor { padding: 12px; }

.sponsor img {
    max-height: 80px;
    width: auto;
    padding: 10px 16px;
    border: 1px solid var(--secdsm-line);
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.06);
}

.secdsm-inline-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-top: 20px;
}

.secdsm-inline-cta a { color: var(--secdsm-cyan); font-weight: 700; }

/* ─── 14. ABOUT PAGE ────────────────────────────────────────── */
.secdsm-about-hero,
.secdsm-about-page .secdsm-hero {
    min-height: 500px;
    padding: 120px 0 80px;
}

.secdsm-about-hero-grid {
    display: grid;
    grid-template-columns: 1fr minmax(320px, 0.72fr);
    gap: 60px;
    align-items: center;
}

.secdsm-about-proof {
    overflow: hidden;
    border: 1px solid rgba(0, 229, 255, 0.18);
    border-radius: 3px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.50);
}

.secdsm-about-proof img {
    display: block;
    width: 100%;
    padding: 32px;
    background: rgba(0, 0, 0, 0.60);
    filter: saturate(1.2) drop-shadow(0 0 18px rgba(0, 229, 255, 0.12));
}

.secdsm-about-story,
.secdsm-docs,
.secdsm-bylaws { padding: 80px 0; background: var(--secdsm-surface); }

.secdsm-people,
.secdsm-conduct { padding: 80px 0; background: var(--secdsm-bg); }

.secdsm-person-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.secdsm-person-grid + .secdsm-person-grid { margin-top: 18px; }

.secdsm-person-card {
    display: grid;
    grid-template-columns: 100px minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    padding: 18px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-surface);
    transition: border-color 0.2s;
}

.secdsm-person-card:hover { border-color: rgba(0, 229, 255, 0.25); }

.secdsm-person-card img {
    width: 100px;
    height: 100px;
    border-radius: 2px;
    object-fit: cover;
    filter: grayscale(0.20);
}

.secdsm-person-card h3 {
    margin: 0 0 6px;
    color: var(--secdsm-white);
    font-family: 'Space Grotesk', system-ui, sans-serif;
    font-size: 18px;
    font-weight: 700;
}

.secdsm-person-card p {
    margin: 0 0 10px;
    color: var(--secdsm-muted) !important;
    font-size: 13px;
    font-weight: 600;
}

.secdsm-person-card a {
    display: inline-flex;
    margin-right: 8px;
    color: var(--secdsm-cyan);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.secdsm-doc-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.secdsm-doc-card {
    display: block;
    padding: 22px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-bg);
    text-decoration: none;
    transition: border-color 0.2s, transform 0.15s;
}

.secdsm-doc-card:hover {
    border-color: rgba(0, 229, 255, 0.30);
    transform: translateY(-2px);
}

.secdsm-doc-card span {
    display: block;
    margin-bottom: 10px;
    color: var(--secdsm-cyan);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.secdsm-doc-card strong {
    display: block;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 20px;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

.secdsm-policy-panel {
    display: grid;
    grid-template-columns: minmax(240px, 0.55fr) minmax(0, 1fr);
    gap: 36px;
    padding: 32px;
    border: 1px solid rgba(255, 0, 110, 0.20);
    border-radius: 3px;
    background: var(--secdsm-surface);
}

.secdsm-policy-panel h2 {
    margin: 0;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 42px;
    letter-spacing: 0.02em;
    line-height: 1.1;
}

.secdsm-policy-panel p { color: var(--secdsm-text) !important; }
.secdsm-policy-panel a { color: var(--secdsm-cyan); font-weight: 700; }

.secdsm-bylaw-copy { max-width: 900px; }

.secdsm-bylaw-copy h3 {
    margin: 24px 0 10px;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 26px;
}

.secdsm-bylaw-copy h4 {
    margin: 18px 0 8px;
    color: var(--secdsm-cyan);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.secdsm-bylaw-copy p { margin-bottom: 14px; }

/* History */
.secdsm-year-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.secdsm-year-card,
.secdsm-history-stack details {
    padding: 24px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-surface);
}

.secdsm-year-card-current { border-color: rgba(0, 229, 255, 0.22); }

.secdsm-year-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 18px;
}

.secdsm-year-header h3 {
    margin: 0;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 28px;
}

.secdsm-year-header span {
    padding: 4px 10px;
    border: 1px solid rgba(0, 229, 255, 0.35);
    border-radius: 2px;
    background: var(--secdsm-cyan-dim);
    color: var(--secdsm-cyan);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.secdsm-month-grid,
.secdsm-history-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.secdsm-month-grid div,
.secdsm-history-list div {
    min-height: 70px;
    padding: 14px;
    border: 1px solid var(--secdsm-line);
    border-radius: 2px;
    background: var(--secdsm-bg);
}

.secdsm-month-grid strong,
.secdsm-history-list strong {
    display: block;
    color: var(--secdsm-cyan);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.secdsm-month-grid span,
.secdsm-history-list span {
    display: block;
    margin-top: 4px;
    color: var(--secdsm-white);
    font-weight: 700;
    font-size: 14px;
    line-height: 1.35;
}

.secdsm-history-stack { display: grid; gap: 12px; margin-top: 20px; }

.secdsm-history-stack summary {
    cursor: pointer;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 26px;
    letter-spacing: 0.02em;
}

.secdsm-history-stack details[open] summary { margin-bottom: 18px; }

/* ─── 15. SPONSOR PAGE ──────────────────────────────────────── */
.secdsm-sponsor-page .secdsm-sponsor-hero,
.secdsm-sponsor-hero { min-height: 500px; padding: 120px 0 80px; }

.secdsm-sponsor-hero-grid {
    display: grid;
    grid-template-columns: 1fr minmax(320px, 0.72fr);
    gap: 60px;
    align-items: center;
}

.secdsm-sponsor-proof {
    overflow: hidden;
    border: 1px solid rgba(0, 229, 255, 0.18);
    border-radius: 3px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.50);
}

.secdsm-sponsor-proof img {
    display: block;
    width: 100%;
    padding: 32px;
    background: rgba(0, 0, 0, 0.60);
    filter: saturate(1.2) drop-shadow(0 0 18px rgba(0, 229, 255, 0.12));
}

.secdsm-proof-grid {
    display: grid;
    gap: 1px;
    background: var(--secdsm-line);
}

.secdsm-proof-grid div {
    padding: 20px;
    background: var(--secdsm-surface);
}

.secdsm-proof-grid strong {
    display: block;
    margin-bottom: 6px;
    color: var(--secdsm-magenta);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 28px;
    line-height: 1;
    text-shadow: 0 0 16px rgba(255, 0, 110, 0.22);
}

.secdsm-proof-grid span {
    color: var(--secdsm-muted);
    font-weight: 600;
    font-size: 13px;
}

.secdsm-supporters { padding: 80px 0; background: var(--secdsm-surface); }

.secdsm-supporter-band {
    display: grid;
    grid-template-columns: minmax(200px, 0.45fr) minmax(0, 1fr);
    gap: 26px;
    align-items: center;
    margin-bottom: 18px;
    padding: 22px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-bg);
}

.secdsm-supporter-band-featured { border-color: rgba(0, 229, 255, 0.25); }

.secdsm-supporter-band h3 {
    margin: 0;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 24px;
}

.secdsm-logo-section { margin-top: 30px; }

.secdsm-logo-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.secdsm-logo-tile {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    padding: 20px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.94);
    transition: border-color 0.2s, transform 0.15s;
}

.secdsm-logo-tile:hover {
    border-color: rgba(0, 229, 255, 0.40);
    transform: translateY(-2px);
}

.secdsm-logo-tile img { max-height: 72px; width: auto; object-fit: contain; }

.secdsm-sponsor-levels,
.secdsm-slots { padding: 80px 0; background: var(--secdsm-bg); }

.secdsm-tier-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}

.secdsm-tier-card {
    display: flex;
    flex-direction: column;
    padding: 22px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-surface);
    min-height: 100%;
}

.secdsm-tier-card-featured { border-color: rgba(255, 0, 110, 0.35); }

.secdsm-tier-card h3 {
    margin: 0 0 6px;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 22px;
    letter-spacing: 0.02em;
}

.secdsm-tier-price {
    margin: 14px 0;
    color: var(--secdsm-magenta);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 44px;
    font-weight: 400;
    line-height: 1;
    text-shadow: 0 0 20px rgba(255, 0, 110, 0.22);
}

.secdsm-tier-card ul,
.secdsm-responsibility-panel ul {
    display: grid;
    gap: 10px;
    margin: 16px 0 0;
    padding: 0;
    list-style: none;
}

.secdsm-tier-card li,
.secdsm-responsibility-panel li {
    position: relative;
    padding-left: 18px;
    color: var(--secdsm-text);
    font-size: 14px;
}

.secdsm-tier-card li::before,
.secdsm-responsibility-panel li::before {
    content: "";
    position: absolute;
    top: 0.7em;
    left: 0;
    width: 8px;
    height: 1px;
    background: var(--secdsm-cyan);
    box-shadow: 0 0 6px var(--secdsm-cyan-glow);
}

.secdsm-tier-card .secdsm-button { margin-top: auto; }

.secdsm-responsibility-panel {
    display: grid;
    grid-template-columns: minmax(240px, 0.55fr) minmax(0, 1fr);
    gap: 32px;
    margin-top: 26px;
    padding: 28px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-surface);
}

.secdsm-responsibility-panel h3 {
    margin: 0 0 14px;
    color: var(--secdsm-white);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 26px;
}

/* ─── 16. MISC LEGACY COMPAT ────────────────────────────────── */
.onepage-section-headers { margin-bottom: 36px; }

.onepage-section-headers .page-title {
    margin-bottom: 14px;
    color: var(--secdsm-white);
    font-size: clamp(32px, 5vw, 52px);
}

.onepage-section-headers .lead,
.onepage-section-headers .page-stitle,
.lead {
    color: var(--secdsm-text) !important;
    font-size: 18px;
    line-height: 1.7;
}

.nav-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    border: 0;
}

.nav-tabs > li { float: none; margin: 0; }

.nav-tabs > li > a,
.nav-tabs > li.active > a,
.nav-tabs > li.active > a:hover,
.nav-tabs > li.active > a:focus {
    margin: 0;
    padding: 8px 16px;
    border: 1px solid var(--secdsm-line);
    border-radius: 2px;
    background: var(--secdsm-surface);
    color: var(--secdsm-text);
    font-weight: 700;
    font-size: 13px;
}

.nav-tabs > li.active > a,
.nav-tabs > li > a:hover,
.nav-tabs > li > a:focus {
    background: var(--secdsm-cyan-dim);
    border-color: rgba(0, 229, 255, 0.30);
    color: var(--secdsm-cyan);
}

.tab-content {
    margin-top: 14px;
    padding: 22px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-surface) !important;
}

.secdsm-stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin-top: 44px;
    overflow: hidden;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-line);
}

.secdsm-stat-row div {
    min-height: 110px;
    padding: 22px;
    background: var(--secdsm-surface);
}

.secdsm-stat-row strong {
    display: block;
    margin-bottom: 6px;
    color: var(--secdsm-magenta);
    font-family: 'Bebas Neue', 'Arial Narrow', Arial, sans-serif;
    font-size: 32px;
    text-shadow: 0 0 20px rgba(255, 0, 110, 0.22);
}

.secdsm-stat-row span { color: var(--secdsm-muted); font-size: 13px; font-weight: 600; }

.sponsorbenefits {
    padding: 20px;
    border: 1px solid var(--secdsm-line);
    border-radius: 3px;
    background: var(--secdsm-surface);
}

.sponsorbenefits ul { list-style: disc; margin-left: 20px; }
.sponsorbenefits li { margin-bottom: 6px; color: var(--secdsm-text); }

table.table {
    background: var(--secdsm-surface);
    border-radius: 3px;
    overflow: hidden;
}

.table > tbody > tr > td,
.table > tbody > tr > th,
.table > tfoot > tr > td,
.table > tfoot > tr > th,
.table > thead > tr > td,
.table > thead > tr > th {
    border-color: var(--secdsm-line);
    color: var(--secdsm-text);
    line-height: 1.5;
}

/* ─── 17. RESPONSIVE — 991px ────────────────────────────────── */
@media (max-width: 991px) {
    /* Sticky nav stays sticky — no position:relative override */

    .secdsm-hero { min-height: auto; padding: 100px 0 0; }

    .secdsm-hero-layout {
        grid-template-columns: 1fr;
        gap: 36px;
        padding-bottom: 0;
    }

    .secdsm-hero-aside { align-self: auto; }
    .secdsm-brief-top { grid-template-columns: 1fr; gap: 24px; }

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

    .secdsm-lineup-header { grid-template-columns: 1fr; gap: 18px; }
    .secdsm-lineup-meta { align-items: flex-start; text-align: left; }

    .secdsm-logo-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .secdsm-tier-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .secdsm-person-grid,
    .secdsm-doc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .secdsm-about-hero-grid,
    .secdsm-sponsor-hero-grid,
    .secdsm-supporter-band,
    .secdsm-responsibility-panel,
    .secdsm-year-grid,
    .secdsm-policy-panel { grid-template-columns: 1fr; gap: 28px; }

    .secdsm-stat-row { grid-template-columns: 1fr; }

    .secdsm-act { grid-template-columns: 70px 80px 1fr; }
}

/* ─── 18. RESPONSIVE — 767px (mobile) ──────────────────────── */
@media (max-width: 767px) {
    body.home { font-size: 15px; }

    /* ── Sticky header stays row layout: logo left, hamburger right ── */
    .site-header .container-spec,
    .secdsm-header-inner {
        flex-direction: row;
        align-items: center;
        flex-wrap: nowrap;
        padding: 12px 16px;
    }

    /* Show hamburger button */
    .secdsm-hamburger { display: flex; }

    /* Nav hidden by default; drops down when .is-open is toggled */
    .main-navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        z-index: 999;
        background: rgba(7, 7, 13, 0.98);
        border-top: 1px solid var(--secdsm-line);
        border-bottom: 1px solid var(--secdsm-line);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        padding: 8px 0 12px;
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.60);
    }

    .main-navigation.is-open { display: block; }

    .main-navigation > ul {
        display: flex;
        flex-direction: column;
        gap: 2px;
        padding: 0 12px;
        list-style: none;
        margin: 0;
    }

    .main-navigation > ul > li > a {
        display: flex;
        width: 100%;
        min-height: 44px;
        padding: 10px 14px;
        font-size: 13px;
        letter-spacing: 0.08em;
        justify-content: flex-start;
        border-radius: 3px;
    }

    /* ── Hero ── */
    .secdsm-hero { padding: 80px 0 0; }
    .secdsm-display-title { font-size: clamp(60px, 18vw, 90px); }

    /* ── Sections ── */
    .secdsm-room-grid { grid-template-columns: 1fr; gap: 1px; }
    .secdsm-brief { padding: 54px 0; }
    .secdsm-lineup { padding: 54px 0; }
    .secdsm-events { padding: 54px 0; }
    .secdsm-venue-section { padding: 54px 0 0; }

    /* ── Act rows stack on mobile ── */
    .secdsm-act {
        grid-template-columns: 1fr;
        border-left: 3px solid var(--secdsm-line-bright);
    }

    .secdsm-act-intro   { border-left-color: rgba(0, 229, 255, 0.40); }
    .secdsm-act-feature { border-left-color: rgba(255, 0, 110, 0.50); }
    .secdsm-act-tool    { border-left-color: rgba(255, 170, 0, 0.40); }
    .secdsm-act-sub     { border-left-color: rgba(57, 255, 20, 0.35); }

    .secdsm-act-time  { padding: 12px 16px 0; border-right: 0; }
    .secdsm-act-badge { padding: 0 16px 8px; border-right: 0; }
    .secdsm-act-info  { padding: 0 16px 16px; }

    .secdsm-job-header { flex-direction: column; align-items: flex-start; gap: 8px; }
    .secdsm-sponsor-banner { flex-direction: column; align-items: flex-start; gap: 12px; }

    /* ── Venue map ── */
    .secdsm-venue-map-wrap { min-height: 320px; }
    #gmap, .venue-view { min-height: 320px; }

    .secdsm-venue-card,
    .quick-venue-info {
        position: static;
        width: 100%;
        border-radius: 0;
        border-left: 0;
        border-right: 0;
        border-top: 0;
    }
    .secdsm-venue-card::before { display: none; }

    /* ── Grids ── */
    .secdsm-logo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .secdsm-tier-grid { grid-template-columns: 1fr; }
    .secdsm-person-grid { grid-template-columns: 1fr; }
    .secdsm-doc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .secdsm-person-card { grid-template-columns: 80px minmax(0, 1fr); }
    .secdsm-person-card img { width: 80px; height: 80px; }

    .secdsm-policy-panel { padding: 20px; }
    .secdsm-policy-panel h2 { font-size: 32px; }

    .event-task h5 { display: block; }
    .label-secondary, .sponsor-secondary { display: inline-flex; margin-top: 8px; }
}

/* ─── ARTIFACT BLOCKS (dig output, man pages, dpkg, etc.) ──────
   Monospaced terminal-style content blocks. Adapted from the
   secdsm/tty design language. White space is preserved (pre).
   <b>/<strong> = brighter text, <em> = cyan accent. ─────────── */
.secdsm-artifact {
    font-family: 'JetBrains Mono', 'Berkeley Mono', 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
    font-size: 14px;
    line-height: 1.65;
    color: var(--secdsm-text);
    background: var(--secdsm-surface);
    border: 1px solid var(--secdsm-line-bright);
    padding: 22px 26px;
    white-space: pre;
    overflow-x: auto;
    border-radius: 4px;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4) inset;
}
.secdsm-artifact b,
.secdsm-artifact strong {
    color: var(--secdsm-white);
    font-weight: 500;
}
.secdsm-artifact em {
    color: var(--secdsm-cyan);
    font-style: normal;
}
.secdsm-artifact a {
    color: var(--secdsm-cyan);
    text-decoration: none;
    border-bottom: 1px dotted rgba(0, 229, 255, 0.4);
}
.secdsm-artifact a:hover { border-bottom-style: solid; }
.secdsm-artifact .c { color: var(--secdsm-muted); }   /* dim/comment text */

/* tighter variant for inline man-page blocks alongside copy */
.secdsm-artifact-tight {
    font-size: 12.5px;
    line-height: 1.55;
    padding: 18px 22px;
}

/* shell-style section heading: "$ cmd // description" */
.secdsm-cmd-heading {
    font-family: 'JetBrains Mono', 'Berkeley Mono', 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
    font-size: 18px;
    color: var(--secdsm-white);
    margin-bottom: 22px;
    display: flex;
    align-items: baseline;
    gap: 12px;
    font-weight: 500;
    letter-spacing: 0;
}
.secdsm-cmd-heading::before {
    content: "$";
    color: var(--secdsm-cyan);
}
.secdsm-cmd-heading small {
    color: var(--secdsm-muted);
    font-weight: 400;
    margin-left: auto;
    font-size: 13px;
}

/* ─── WHOAMI SECTION ─────────────────────────────────────────── */
.secdsm-whoami { background: var(--secdsm-bg); }
.secdsm-whoami-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 40px;
    align-items: start;
}
.secdsm-whoami-copy p {
    font-size: 17px;
    line-height: 1.7;
    color: var(--secdsm-text);
    max-width: 62ch;
    margin-bottom: 14px;
}
.secdsm-whoami-copy p strong { color: var(--secdsm-white); }
.secdsm-whoami-actions {
    margin-top: 22px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
@media (max-width: 768px) {
    .secdsm-whoami-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ─── COLOPHON FOOTER (multi-column) ─────────────────────────── */
.secdsm-colophon {
    border-top: 1px solid var(--secdsm-line-bright);
    background: var(--secdsm-bg);
    padding: 48px 0 60px;
    margin-top: 0;
    color: var(--secdsm-muted);
    font-size: 13px;
}
.secdsm-colophon-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
}
.secdsm-colophon-col { flex: 1 1 200px; min-width: 0; }
.secdsm-colophon-col-wide { flex: 2 1 320px; }
.secdsm-colophon-col h4 {
    font-family: 'JetBrains Mono', 'Berkeley Mono', 'IBM Plex Mono', ui-monospace, monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--secdsm-text);
    margin: 0 0 12px;
    font-weight: 500;
}
.secdsm-colophon-col a {
    color: var(--secdsm-text);
    text-decoration: none;
    border-bottom: 1px dotted transparent;
    transition: color 0.12s, border-color 0.12s;
}
.secdsm-colophon-col a:hover {
    color: var(--secdsm-cyan);
    border-bottom-color: var(--secdsm-cyan);
}
.secdsm-colophon-col p { margin: 0 0 8px; line-height: 1.55; }

/* ─── COLOPHON PAGE — small extras for /colophon/ ────────────── */
.secdsm-colophon-page .secdsm-cmd-heading { font-size: 22px; }
.secdsm-colophon-page .secdsm-doc {
    max-width: 72ch;
    color: var(--secdsm-text);
    font-size: 16px;
    line-height: 1.7;
}
.secdsm-colophon-page .secdsm-doc p { margin: 0 0 14px; }
.secdsm-colophon-page .secdsm-doc code {
    font-family: 'JetBrains Mono', 'Berkeley Mono', ui-monospace, monospace;
    font-size: 14px;
    color: var(--secdsm-cyan);
    background: var(--secdsm-surface);
    padding: 1px 6px;
    border-radius: 3px;
}