/**
 * Archive styles — /webinars/
 *
 * Dark-gradient hero at the top of the page, light-canvas card grid below.
 * Cards pick up per-webinar tint via `--mxpwbn-card-tint-from / -to` inline
 * on the <a class="mxpwbn-arch-card"> so the left bar, hover border, and
 * play-button glow all match the webinar's own brand color.
 *
 * Breakpoints: 3-col >=1100px, 2-col >=700px, 1-col below.
 */

/* ───────────────────────── Root + fonts ──────────────────────── */

.mxpwbn-arch {
    --mxpwbn-arch-ink:     #0f172a;
    --mxpwbn-arch-ink-2:   #334155;
    --mxpwbn-arch-ink-mut: #64748b;
    --mxpwbn-arch-line:    rgba(15, 23, 42, .08);
    --mxpwbn-arch-canvas:  #f6f8fc;
    --mxpwbn-arch-card:    #ffffff;
    --mxpwbn-arch-shadow:  0 1px 2px rgba(15, 23, 42, .04), 0 12px 28px -18px rgba(15, 23, 42, .16);
    --mxpwbn-arch-shadow-hover: 0 2px 4px rgba(15, 23, 42, .05), 0 24px 48px -20px rgba(15, 23, 42, .28);
    --mxpwbn-arch-radius:  18px;

    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--mxpwbn-arch-ink);
    background: var(--mxpwbn-arch-canvas);
    min-height: 100vh;
    box-sizing: border-box;
}
.mxpwbn-arch *,
.mxpwbn-arch *::before,
.mxpwbn-arch *::after { box-sizing: border-box; }

/* ───────────────────────── Hero ──────────────────────────────── */

.mxpwbn-arch-hero {
    position: relative;
    overflow: hidden;
    color: #f8fafc;
    background: #0b1121;
    padding: 84px 20px 72px;
    isolation: isolate;
}
.mxpwbn-arch-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(1100px 600px at 80% -10%, color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 40%, transparent), transparent 60%),
        radial-gradient(800px 500px at 10% 110%, color-mix(in oklab, var(--mxpwbn-tint-to,   #0ea5e9) 32%, transparent), transparent 60%),
        linear-gradient(135deg, #070b19 0%, #111c3c 100%);
    z-index: -1;
}
.mxpwbn-arch-hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: .6;
    z-index: -1;
    pointer-events: none;
}
.mxpwbn-arch-hero-orb--a {
    width: 380px; height: 380px;
    top: -120px; right: -80px;
    background: var(--mxpwbn-tint-from, #0891b2);
}
.mxpwbn-arch-hero-orb--b {
    width: 300px; height: 300px;
    bottom: -140px; left: -60px;
    background: var(--mxpwbn-tint-to, #0ea5e9);
}
.mxpwbn-arch-hero-grid {
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
    opacity: .6;
}

.mxpwbn-arch-hero-inner {
    max-width: 920px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}
.mxpwbn-arch-hero-logo {
    display: inline-block;
    margin-bottom: 28px;
}
.mxpwbn-arch-hero-logo img {
    height: 34px;
    width: auto;
    display: block;
    filter: brightness(1.15);
}
.mxpwbn-arch-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .12);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .85);
    margin-bottom: 20px;
}
.mxpwbn-arch-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--mxpwbn-tint-from, #0891b2);
    box-shadow: 0 0 0 3px color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 25%, transparent);
}
.mxpwbn-arch-hero-title {
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -.02em;
    margin: 0 0 14px;
    color: #f8fafc;
}
.mxpwbn-arch-hero-sub {
    font-size: clamp(15px, 1.6vw, 18px);
    line-height: 1.6;
    color: rgba(248, 250, 252, .78);
    max-width: 640px;
    margin: 0 auto 36px;
}

.mxpwbn-arch-search {
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 560px;
    margin: 0 auto;
    padding: 12px 14px;
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 14px;
    backdrop-filter: blur(12px);
    transition: background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.mxpwbn-arch-search:focus-within {
    background: rgba(255, 255, 255, .16);
    border-color: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 65%, rgba(255,255,255,.25));
    box-shadow: 0 0 0 4px color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 18%, transparent);
}
.mxpwbn-arch-search-icon {
    color: rgba(255, 255, 255, .7);
    flex-shrink: 0;
}
.mxpwbn-arch-search input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #f8fafc;
    font-size: 15px;
    font-weight: 500;
    padding: 4px 0;
    min-width: 0;
}
.mxpwbn-arch-search input::placeholder { color: rgba(248, 250, 252, .5); }
.mxpwbn-arch-search-kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 6px;
    border-radius: 6px;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .14);
    font: 600 11px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
    color: rgba(255, 255, 255, .75);
    flex-shrink: 0;
}
@media (max-width: 600px) {
    .mxpwbn-arch-search-kbd { display: none; }
    .mxpwbn-arch-hero { padding: 60px 16px 48px; }
}

/* ───────────────────────── Content wrap ──────────────────────── */

.mxpwbn-arch-wrap {
    max-width: 1240px;
    margin: 0 auto;
    padding: 48px 20px 96px;
}

.mxpwbn-arch-section + .mxpwbn-arch-section { margin-top: 56px; }

.mxpwbn-arch-sechead {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 28px;
}
.mxpwbn-arch-sechead-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 4px;
    font-size: clamp(22px, 2.4vw, 28px);
    font-weight: 800;
    color: var(--mxpwbn-arch-ink);
    letter-spacing: -.015em;
}
.mxpwbn-arch-sechead-sub {
    margin: 0;
    font-size: 14px;
    color: var(--mxpwbn-arch-ink-mut);
}
.mxpwbn-arch-sechead-filters {
    display: inline-flex;
    gap: 6px;
    padding: 4px;
    background: var(--mxpwbn-arch-card);
    border: 1px solid var(--mxpwbn-arch-line);
    border-radius: 999px;
}
.mxpwbn-arch-filter {
    appearance: none;
    border: none;
    background: transparent;
    padding: 7px 14px;
    border-radius: 999px;
    font: 600 13px/1 inherit;
    color: var(--mxpwbn-arch-ink-2);
    cursor: pointer;
    transition: background .16s ease, color .16s ease;
}
.mxpwbn-arch-filter:hover { background: rgba(15, 23, 42, .04); }
.mxpwbn-arch-filter.is-active {
    background: linear-gradient(135deg, var(--mxpwbn-tint-from, #0891b2), var(--mxpwbn-tint-to, #0ea5e9));
    color: #fff;
    box-shadow: 0 4px 10px -4px color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 50%, transparent);
}

/* Phase 16 — Topic chip row (client-side filter). Sits between the section
   header and the grid; wraps on narrow viewports. */
.mxpwbn-arch-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 18px;
    padding: 0;
}
.mxpwbn-arch-topic {
    appearance: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    border: 1px solid var(--mxpwbn-arch-line);
    background: var(--mxpwbn-arch-card);
    color: var(--mxpwbn-arch-ink-2);
    padding: 6px 12px;
    border-radius: 999px;
    font: 600 12.5px/1 inherit;
    cursor: pointer;
    transition: background .16s ease, color .16s ease, border-color .16s ease, transform .16s ease;
}
.mxpwbn-arch-topic:hover {
    border-color: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 40%, var(--mxpwbn-arch-line));
    color: var(--mxpwbn-arch-ink);
    transform: translateY(-1px);
}
.mxpwbn-arch-topic.is-active {
    background: linear-gradient(135deg, var(--mxpwbn-tint-from, #0891b2), var(--mxpwbn-tint-to, #0ea5e9));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 12px -4px color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 60%, transparent);
}
.mxpwbn-arch-topic-hash {
    font-weight: 700;
    opacity: 0.55;
}
.mxpwbn-arch-topic.is-active .mxpwbn-arch-topic-hash {
    opacity: 0.85;
}

.mxpwbn-arch-live-pulse {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ef4444;
    box-shadow: 0 0 0 0 rgba(239, 68, 68, .55);
    animation: mxpwbnArchPulse 2s ease-out infinite;
    flex-shrink: 0;
}
@keyframes mxpwbnArchPulse {
    0%   { box-shadow: 0 0 0 0   rgba(239, 68, 68, .55); }
    70%  { box-shadow: 0 0 0 10px rgba(239, 68, 68,   0); }
    100% { box-shadow: 0 0 0 0   rgba(239, 68, 68,   0); }
}

/* ───────────────────── Upcoming rail ─────────────────────────── */

.mxpwbn-arch-upcoming-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 18px;
}
.mxpwbn-arch-upcoming-card {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 18px;
    padding: 20px;
    background: var(--mxpwbn-arch-card);
    border: 1px solid var(--mxpwbn-arch-line);
    border-radius: 16px;
    box-shadow: var(--mxpwbn-arch-shadow);
    text-decoration: none;
    color: inherit;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    position: relative;
    overflow: hidden;
}
.mxpwbn-arch-upcoming-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg,
        var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)),
        var(--mxpwbn-card-tint-to,   var(--mxpwbn-tint-to,   #0ea5e9)));
}
.mxpwbn-arch-upcoming-card:hover,
.mxpwbn-arch-upcoming-card:focus-visible {
    transform: translateY(-2px);
    box-shadow: var(--mxpwbn-arch-shadow-hover);
    border-color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 45%, var(--mxpwbn-arch-line));
}
.mxpwbn-arch-upcoming-card:focus-visible {
    outline: 2px solid color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 70%, #fff);
    outline-offset: 3px;
}
.mxpwbn-arch-upcoming-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,
        color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 18%, #fff),
        color-mix(in oklab, var(--mxpwbn-card-tint-to,   var(--mxpwbn-tint-to,   #0ea5e9)) 14%, #fff));
    border-radius: 12px;
    padding: 10px 6px;
    height: 84px;
}
.mxpwbn-arch-upcoming-mon {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .08em;
    color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 90%, #000);
    text-transform: uppercase;
}
.mxpwbn-arch-upcoming-day {
    font-size: 32px;
    font-weight: 800;
    line-height: 1;
    color: var(--mxpwbn-arch-ink);
    margin-top: 2px;
}
.mxpwbn-arch-upcoming-body { min-width: 0; }
.mxpwbn-arch-upcoming-eyebrow {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--mxpwbn-arch-ink-mut);
    margin-bottom: 4px;
}
.mxpwbn-arch-upcoming-title {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--mxpwbn-arch-ink);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.mxpwbn-arch-upcoming-hook {
    margin: 0 0 10px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--mxpwbn-arch-ink-2);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.mxpwbn-arch-upcoming-cta {
    font-size: 13px;
    font-weight: 700;
    color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 90%, #000);
}

/* ───────────────────────── Grid ──────────────────────────────── */

.mxpwbn-arch-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
@media (max-width: 1099px) { .mxpwbn-arch-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 699px)  { .mxpwbn-arch-grid { grid-template-columns: 1fr; gap: 18px; } }

.mxpwbn-arch-card-item[hidden] { display: none !important; }

.mxpwbn-arch-card {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--mxpwbn-arch-card);
    border: 1px solid var(--mxpwbn-arch-line);
    border-radius: var(--mxpwbn-arch-radius);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--mxpwbn-arch-shadow);
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.mxpwbn-arch-card:hover,
.mxpwbn-arch-card:focus-visible {
    transform: translateY(-4px);
    box-shadow: var(--mxpwbn-arch-shadow-hover);
    border-color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 50%, var(--mxpwbn-arch-line));
}
.mxpwbn-arch-card:focus-visible {
    outline: 2px solid color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 70%, #fff);
    outline-offset: 3px;
}

.mxpwbn-arch-card-tintbar {
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg,
        var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)),
        var(--mxpwbn-card-tint-to,   var(--mxpwbn-tint-to,   #0ea5e9)));
    z-index: 2;
}

/* Thumb */
.mxpwbn-arch-card-thumb {
    position: relative;
    margin: 0;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background:
        linear-gradient(135deg,
            color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 22%, #0b1121),
            color-mix(in oklab, var(--mxpwbn-card-tint-to,   var(--mxpwbn-tint-to,   #0ea5e9)) 22%, #0b1121));
}
.mxpwbn-arch-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .4s ease;
}
.mxpwbn-arch-card:hover .mxpwbn-arch-card-thumb img { transform: scale(1.04); }

.mxpwbn-arch-card-thumb-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.55);
}

/* ── Phase 14.52: slide-1 fallback thumbnail ─────────────────────────────
   Rendered instead of the hero image when the webinar has no featured /
   hero image set. Uses the card's per-webinar tint so every fallback
   still feels on-brand. Structured as a mini cover slide: eyebrow,
   title, subtitle, bottom-left brand. */
.mxpwbn-arch-card-thumb--slide1 {
    background:
        radial-gradient(120% 80% at 90% -10%,
            color-mix(in oklab, var(--mxpwbn-card-tint-to, var(--mxpwbn-tint-to, #0891b2)) 45%, #fff) 0%,
            transparent 55%),
        linear-gradient(140deg,
            color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0b4a6f)) 92%, #000) 0%,
            color-mix(in oklab, var(--mxpwbn-card-tint-to,   var(--mxpwbn-tint-to,   #0891b2)) 85%, #000) 100%);
}
.mxpwbn-arch-card-slide1 {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 14px 16px 14px 16px;
    color: #fff;
    text-align: left;
    overflow: hidden;
    /* subtle inner glow so text always has sufficient contrast */
    box-shadow: inset 0 -60% 80px -40px rgba(0,0,0,.55);
}
.mxpwbn-arch-card-slide1::before {
    /* decorative corner accent, echoes the slide template */
    content: "";
    position: absolute;
    top: -28px;
    right: -28px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    filter: blur(2px);
    pointer-events: none;
}
.mxpwbn-arch-card-slide1-eyebrow {
    position: absolute;
    top: 12px;
    left: 16px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: rgba(255,255,255,.82);
    padding: 3px 8px;
    border: 1px solid rgba(255,255,255,.35);
    border-radius: 999px;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    background: rgba(255,255,255,.06);
}
.mxpwbn-arch-card-slide1-title {
    font-size: clamp(15px, 1.55vw, 19px);
    line-height: 1.2;
    font-weight: 700;
    color: #fff;
    margin: 0 0 4px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-shadow: 0 1px 2px rgba(0,0,0,.35);
}
.mxpwbn-arch-card-slide1-subtitle {
    font-size: 12px;
    line-height: 1.35;
    font-weight: 500;
    color: rgba(255,255,255,.82);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
}
.mxpwbn-arch-card-slide1-rule {
    display: block;
    width: 34px;
    height: 2px;
    margin: 8px 0 6px 0;
    background: linear-gradient(90deg,
        rgba(255,255,255,.9) 0%,
        rgba(255,255,255,.15) 100%);
    border-radius: 2px;
}
.mxpwbn-arch-card-slide1-brand {
    position: absolute;
    bottom: 10px;
    right: 14px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255,255,255,.7);
}
/* Keep hover zoom for image thumbs only — slide-1 fallback should stay put */
.mxpwbn-arch-card:hover .mxpwbn-arch-card-thumb--slide1 { /* no-op */ }
.mxpwbn-arch-card-play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    opacity: 0;
    transition: opacity .22s ease;
}
.mxpwbn-arch-card-play svg {
    color: #fff;
    background: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 90%, #000);
    border-radius: 50%;
    padding: 12px;
    width: 56px;
    height: 56px;
    box-shadow: 0 10px 24px -6px rgba(0,0,0,.55);
}
.mxpwbn-arch-card:hover .mxpwbn-arch-card-play,
.mxpwbn-arch-card:focus-visible .mxpwbn-arch-card-play { opacity: 1; }

.mxpwbn-arch-card-duration {
    position: absolute;
    right: 10px;
    bottom: 10px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 9px;
    border-radius: 999px;
    background: rgba(7, 11, 25, .8);
    backdrop-filter: blur(6px);
    color: #f8fafc;
    font-size: 12px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    letter-spacing: .02em;
}
.mxpwbn-arch-card-new {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 4px 9px;
    border-radius: 6px;
    background: linear-gradient(135deg, #ef4444, #f97316);
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    box-shadow: 0 4px 10px -4px rgba(239, 68, 68, .5);
    z-index: 2;
}

/* Body */
.mxpwbn-arch-card-body {
    padding: 18px 20px 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.mxpwbn-arch-card-title {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--mxpwbn-arch-ink);
    letter-spacing: -.005em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.mxpwbn-arch-card:hover .mxpwbn-arch-card-title,
.mxpwbn-arch-card:focus-visible .mxpwbn-arch-card-title {
    color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 85%, #000);
}
.mxpwbn-arch-card-hook {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    color: var(--mxpwbn-arch-ink-2);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Per-card topic chips — clickable, intercepts card link click to filter. */
.mxpwbn-arch-card-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
    position: relative;
    z-index: 2; /* sit above the card link's invisible overlay */
}
.mxpwbn-arch-card-topic {
    appearance: none;
    -webkit-appearance: none;
    border: 1px solid color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 40%, #e5e7eb);
    background: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 6%, #ffffff);
    color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 70%, #111827);
    font-family: inherit;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .01em;
    padding: 3px 9px;
    border-radius: 999px;
    cursor: pointer;
    line-height: 1.3;
    transition: background .14s ease, color .14s ease, border-color .14s ease, transform .14s ease;
}
.mxpwbn-arch-card-topic:hover,
.mxpwbn-arch-card-topic:focus-visible {
    background: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 14%, #ffffff);
    border-color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 60%, #e5e7eb);
    color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 85%, #111827);
    transform: translateY(-1px);
    outline: none;
}
.mxpwbn-arch-card-topic-hash {
    opacity: .65;
    margin-right: 1px;
}
.mxpwbn-arch-card-topic-more {
    font-size: 11px;
    font-weight: 600;
    color: var(--mxpwbn-arch-ink-2);
    padding: 3px 8px;
    border-radius: 999px;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    align-self: center;
    line-height: 1.3;
}

/* Foot */
.mxpwbn-arch-card-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 20px 18px;
    border-top: 1px solid var(--mxpwbn-arch-line);
    margin-top: 4px;
}
.mxpwbn-arch-card-presenters {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex: 1;
}
.mxpwbn-arch-card-presenters--empty {
    font-size: 13px;
    font-weight: 600;
    color: var(--mxpwbn-arch-ink-mut);
}
.mxpwbn-arch-card-avatars {
    display: inline-flex;
    flex-shrink: 0;
}
.mxpwbn-arch-card-avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid #fff;
    background: linear-gradient(135deg,
        color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 30%, #fff),
        color-mix(in oklab, var(--mxpwbn-card-tint-to,   var(--mxpwbn-tint-to,   #0ea5e9)) 30%, #fff));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 2px rgba(15, 23, 42, .08);
}
.mxpwbn-arch-card-avatar + .mxpwbn-arch-card-avatar { margin-left: -8px; }
.mxpwbn-arch-card-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.mxpwbn-arch-card-avatar-initials {
    font-size: 10px;
    font-weight: 800;
    color: color-mix(in oklab, var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)) 80%, #000);
    letter-spacing: .02em;
}
.mxpwbn-arch-card-names {
    font-size: 13px;
    font-weight: 600;
    color: var(--mxpwbn-arch-ink-2);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}
.mxpwbn-arch-card-arrow {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, .04);
    color: var(--mxpwbn-arch-ink-2);
    flex-shrink: 0;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}
.mxpwbn-arch-card:hover .mxpwbn-arch-card-arrow,
.mxpwbn-arch-card:focus-visible .mxpwbn-arch-card-arrow {
    background: linear-gradient(135deg,
        var(--mxpwbn-card-tint-from, var(--mxpwbn-tint-from, #0891b2)),
        var(--mxpwbn-card-tint-to,   var(--mxpwbn-tint-to,   #0ea5e9)));
    color: #fff;
    transform: translateX(2px);
}

/* ───────────────────── Empty states ──────────────────────────── */

.mxpwbn-arch-empty {
    text-align: center;
    padding: 56px 24px;
    background: var(--mxpwbn-arch-card);
    border: 1px dashed var(--mxpwbn-arch-line);
    border-radius: var(--mxpwbn-arch-radius);
}
.mxpwbn-arch-empty[hidden] { display: none; }
.mxpwbn-arch-empty-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 12%, #fff);
    color: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 70%, #000);
}
.mxpwbn-arch-empty-title {
    margin: 0 0 6px;
    font-size: 17px;
    font-weight: 700;
    color: var(--mxpwbn-arch-ink);
}
.mxpwbn-arch-empty-sub {
    margin: 0 0 18px;
    font-size: 14px;
    color: var(--mxpwbn-arch-ink-mut);
}
.mxpwbn-arch-empty-btn {
    appearance: none;
    padding: 9px 18px;
    border-radius: 999px;
    border: 1px solid var(--mxpwbn-arch-line);
    background: var(--mxpwbn-arch-card);
    font: 600 13px/1 inherit;
    color: var(--mxpwbn-arch-ink);
    cursor: pointer;
    transition: background .16s ease, border-color .16s ease;
}
.mxpwbn-arch-empty-btn:hover {
    background: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 8%, #fff);
    border-color: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 40%, var(--mxpwbn-arch-line));
}

/* ───────────────────── Pagination ────────────────────────────── */

.mxpwbn-arch-pagination {
    margin-top: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}
.mxpwbn-arch-page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    border-radius: 10px;
    background: var(--mxpwbn-arch-card);
    border: 1px solid var(--mxpwbn-arch-line);
    color: var(--mxpwbn-arch-ink);
    font: 600 14px/1 inherit;
    text-decoration: none;
    transition: background .16s ease, border-color .16s ease, color .16s ease, transform .16s ease;
}
.mxpwbn-arch-page:hover {
    border-color: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 45%, var(--mxpwbn-arch-line));
    color: color-mix(in oklab, var(--mxpwbn-tint-from, #0891b2) 80%, #000);
    transform: translateY(-1px);
}
.mxpwbn-arch-page.is-current {
    background: linear-gradient(135deg, var(--mxpwbn-tint-from, #0891b2), var(--mxpwbn-tint-to, #0ea5e9));
    border-color: transparent;
    color: #fff;
    cursor: default;
}
.mxpwbn-arch-page.is-dots {
    background: transparent;
    border-color: transparent;
    color: var(--mxpwbn-arch-ink-mut);
    cursor: default;
}
.mxpwbn-arch-page.is-dots:hover { transform: none; }

/* ───────────────────── Motion / reduced ──────────────────────── */

@media (prefers-reduced-motion: reduce) {
    .mxpwbn-arch-card,
    .mxpwbn-arch-card-thumb img,
    .mxpwbn-arch-card-arrow,
    .mxpwbn-arch-upcoming-card,
    .mxpwbn-arch-page,
    .mxpwbn-arch-live-pulse {
        transition: none !important;
        animation: none !important;
    }
}

/* ───────────────────── Phase 14.54: My Webinars (dashboard) ───────────────────── */

.mxpwbn-mywbn .mxpwbn-arch-section-h {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--mxpwbn-arch-ink, #0f172a);
    margin: 0 0 .9rem;
    letter-spacing: .01em;
}

.mxpwbn-mywbn-card .mxpwbn-arch-card {
    cursor: default;
}

/* Enrollment state badges */
.mxpwbn-mywbn-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    display: inline-flex;
    z-index: 2;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 99px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .02em;
    background: rgba(255,255,255,.92);
    color: #0f172a;
    backdrop-filter: blur(4px);
    box-shadow: 0 2px 4px rgba(15,23,42,.08);
}
.mxpwbn-mywbn-badge--done {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff;
}
.mxpwbn-mywbn-badge--live {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
}
.mxpwbn-mywbn-badge--progress {
    background: linear-gradient(135deg, #0b4a6f, #0891b2);
    color: #fff;
}

/* Upcoming: scheduled date line */
.mxpwbn-mywbn-when {
    margin: .35rem 0 0;
    font-size: .82rem;
    color: #475467;
    font-weight: 600;
}

/* In-progress: thin progress bar at the bottom of the body */
.mxpwbn-mywbn-progress {
    margin-top: .6rem;
    height: 4px;
    width: 100%;
    background: rgba(15,23,42,.08);
    border-radius: 99px;
    overflow: hidden;
}
.mxpwbn-mywbn-progress-bar {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--mxpwbn-card-tint-from, #0b4a6f), var(--mxpwbn-card-tint-to, #0891b2));
    border-radius: 99px;
    transition: width .3s ease;
}

/* CTA button inside the card footer */
.mxpwbn-mywbn-cta {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: 6px 12px;
    border-radius: 99px;
    background: linear-gradient(135deg, var(--mxpwbn-card-tint-from, #0b4a6f), var(--mxpwbn-card-tint-to, #0891b2));
    color: #fff !important;
    font-size: .8rem;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 2px 6px rgba(11,74,111,.25);
    transition: transform .15s ease, box-shadow .15s ease;
}
.mxpwbn-mywbn-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(11,74,111,.32);
    color: #fff !important;
}

/* Card state modifiers */
.mxpwbn-mywbn-card--upcoming .mxpwbn-arch-card-thumb { filter: saturate(1.05); }
.mxpwbn-mywbn-card--completed .mxpwbn-arch-card-thumb::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 55%, rgba(6,95,70,.18));
    pointer-events: none;
}