.offline-poker-page {
  position: relative;
  isolation: isolate;
  overflow: clip;
  background:
    radial-gradient(circle at 82% 9%, color-mix(in srgb, var(--color-violet-haze) 55%, transparent), transparent 28rem),
    radial-gradient(circle at 15% 42%, color-mix(in srgb, var(--color-blue-haze) 38%, transparent), transparent 34rem),
    var(--color-ink-950);
}

.offline-poker-page .section { position: relative; }
.offline-poker-page .section > .container { position: relative; }
.offline-poker-page .button { text-decoration: none; }
.offline-poker-page .button:focus-visible,
.offline-poker-page a:focus-visible,
.offline-poker-page button:focus-visible { outline: var(--focus-ring); outline-offset: var(--focus-offset); }

.op-hero__grid,
.op-room__grid,
.op-social__grid,
.op-holdem__grid,
.op-allocation__grid,
.op-etiquette__grid,
.op-faq__grid,
.op-closing__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-5);
}

.op-hero__copy { grid-column: 1 / span 7; min-width: 0; align-self: start; }
.op-hero__copy h1 { max-width: 26ch; }
.op-hero__summary { max-width: 60ch; }
.op-hero__signal { grid-column: 9 / span 4; min-width: 270px; align-self: start; display: flex; flex-direction: column; gap: var(--space-5); padding: var(--space-5); }
.op-hero__image { grid-column: 8 / span 5; grid-row: 1 / span 2; width: 100%; min-width: 0; aspect-ratio: 16 / 10; align-self: end; opacity: .82; }
.op-hero__image img { object-position: right center; }
.op-signal-note { display: flex; gap: var(--space-3); min-width: 0; }
.op-signal-note > * { min-width: 0; }
.op-signal-note h2 { margin-bottom: var(--space-2); font-size: var(--text-lg); }
.op-signal-note p { margin-bottom: 0; max-width: 32ch; }
.op-signal-note__node { flex: 0 0 8px; width: 8px; height: 8px; margin-top: .55rem; border-radius: 50%; background: var(--color-turquoise-400); }
.op-signal-note__node--blue { background: var(--color-ultramarine-400); }

.op-formats__intro { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 3fr); justify-content: space-between; gap: var(--space-5); margin-bottom: var(--space-6); }
.op-formats__intro > * { min-width: 0; }
.op-formats__intro p:not(.meta) { max-width: 58ch; }
.op-formats__annotation { align-self: end; justify-self: end; color: var(--color-ultramarine-400); }
.op-format-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); }
.op-format-card { display: flex; flex-direction: column; min-width: 0; gap: var(--space-3); padding: var(--space-5); border: var(--border-subtle); border-radius: var(--radius-sm); background: var(--color-charcoal-900); transition: border-color var(--transition-fast), box-shadow var(--transition-fast); }
.op-format-card > * { min-width: 0; margin: 0; }
.op-format-card h3 { font-size: var(--text-2xl); }
.op-format-card p:not(.meta):not(.op-format-card__fit) { max-width: 34ch; }
.op-format-card__fit { color: var(--color-platinum-100); }
.op-format-card--active { border-color: color-mix(in srgb, var(--color-turquoise-400) 55%, var(--color-line-700)); box-shadow: inset 2px 0 var(--color-turquoise-400); }
.op-format-card--signal { box-shadow: inset 2px 0 var(--color-ultramarine-400); }
.op-format-card:hover,
.op-format-card:focus-within { border-color: var(--color-platinum-100); }

.op-room__statement { grid-column: 9 / span 4; min-width: 0; align-self: center; }
.op-room__statement p:last-child { max-width: 48ch; }
.op-room__image { grid-column: 1 / span 8; grid-row: 1; width: 100%; min-width: 0; aspect-ratio: 16 / 10; }
.op-room__image img { object-position: right bottom; }
.op-room__image:hover { border-color: color-mix(in srgb, var(--color-platinum-100) 65%, var(--color-line-700)); }
.op-observations { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); }
.op-observation { min-width: 0; padding-top: var(--space-5); border-top: var(--border-subtle); }
.op-observation__number { display: block; margin-bottom: var(--space-3); color: var(--color-turquoise-400); font-family: var(--font-heading); font-size: var(--text-sm); letter-spacing: .12em; }
.op-observation p { max-width: 28ch; }

.op-social__lead { grid-column: 1 / span 7; min-width: 0; }
.op-social__lead > p:last-child { max-width: 64ch; }
.op-social__annotation { grid-column: 9 / span 3; min-width: 0; align-self: center; color: var(--color-platinum-100); font-family: var(--font-heading); font-size: var(--text-xl); line-height: var(--leading-compact); }
.op-social__lenses { grid-column: 1 / -1; display: grid; grid-template-columns: 3fr 4fr 4fr; gap: var(--space-5); }
.op-lens { display: flex; flex-direction: column; min-width: 0; gap: var(--space-3); padding: var(--space-5); }
.op-lens > * { min-width: 0; margin: 0; }
.op-lens h3 { font-size: var(--text-xl); }
.op-lens p:not(.meta) { max-width: 33ch; }
.op-social__contact { grid-column: 1 / span 7; margin-bottom: 0; }

.op-holdem__intro { grid-column: 1 / span 7; min-width: 0; }
.op-holdem__proposition { max-width: 58ch; color: var(--color-mist-300); }
.op-holdem__rows { grid-column: 2 / span 8; display: flex; flex-direction: column; min-width: 0; }
.op-data-row { display: grid; grid-template-columns: minmax(11rem, .9fr) minmax(0, 2.4fr); gap: var(--space-5); min-width: 0; padding: var(--space-5) 0; border-top: var(--border-subtle); }
.op-data-row > * { min-width: 0; }
.op-data-row__label { color: var(--color-platinum-100); font-family: var(--font-heading); font-weight: 600; }
.op-data-row__label i { display: inline-block; width: 7px; height: 7px; margin-right: var(--space-2); border-radius: 50%; background: var(--color-ultramarine-400); }
.op-data-row p { max-width: 48ch; margin: 0; }
.op-holdem__side-note { grid-column: 10 / span 3; grid-row: 2; align-self: center; color: var(--color-ultramarine-400); }
.op-holdem__callout { grid-column: 2 / span 5; display: flex; flex-direction: column; min-width: 0; gap: var(--space-3); padding: var(--space-5); }
.op-holdem__callout > * { min-width: 0; margin: 0; }
.op-holdem__callout h3 { font-size: var(--text-xl); }
.op-holdem__callout p { max-width: 36ch; }
.op-holdem__callout .button { align-self: flex-start; }

.op-allocation__panel { grid-column: 1 / span 7; display: flex; flex-direction: column; min-width: 0; gap: var(--space-4); padding: clamp(var(--space-5), 4vw, var(--space-6)); }
.op-allocation__panel > * { min-width: 0; margin: 0; }
.op-allocation__eyebrow { color: var(--color-warning-400); }
.op-allocation__panel > p:not(.eyebrow) { max-width: 56ch; }
.op-allocation__panel .button { align-self: flex-start; }
.op-allocation__prompts { grid-column: 9 / span 4; display: flex; flex-direction: column; min-width: 0; }
.op-prompt { min-width: 0; padding: var(--space-4) 0; border-top: var(--border-subtle); }
.op-prompt h3 { margin-bottom: var(--space-2); font-size: var(--text-lg); }
.op-prompt p { max-width: 42ch; margin-bottom: 0; }
.op-prompt--caution { border-color: color-mix(in srgb, var(--color-warning-400) 55%, var(--color-line-700)); }
.op-prompt--caution .status { margin-bottom: var(--space-3); }

.op-timeline__intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-6); margin-bottom: var(--space-6); }
.op-timeline__intro > * { min-width: 0; }
.op-timeline__intro > div:last-child p:first-child { max-width: 56ch; }
.op-timeline__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6) var(--space-11); margin: 0; padding: 0; list-style: none; position: relative; }
.op-timeline__list::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: color-mix(in srgb, var(--color-ultramarine-400) 50%, transparent); }
.op-timeline-item { display: flex; min-width: 0; gap: var(--space-4); padding: var(--space-5) 0; }
.op-timeline-item:nth-child(even) { grid-column: 2; }
.op-timeline-item > * { min-width: 0; }
.op-timeline-item__number { flex: 0 0 auto; color: var(--color-turquoise-400); font-family: var(--font-heading); font-size: var(--text-2xl); line-height: 1; }
.op-timeline-item h3 { margin-bottom: var(--space-2); font-size: var(--text-xl); }
.op-timeline-item p { max-width: 32ch; margin-bottom: 0; }
.op-timeline-item:nth-child(3) > div { padding: var(--space-4); border: var(--border-subtle); border-radius: var(--radius-sm); background: var(--color-glass-800); }

.op-etiquette__lead { grid-column: 1 / span 6; display: flex; flex-direction: column; min-width: 0; gap: var(--space-4); padding: var(--space-6); }
.op-etiquette__lead > * { min-width: 0; margin: 0; }
.op-etiquette__lead > p:last-child { max-width: 54ch; }
.op-etiquette__cues { grid-column: 8 / span 5; display: flex; flex-direction: column; min-width: 0; }
.op-cue { display: flex; min-width: 0; gap: var(--space-4); padding: var(--space-4) 0; border-top: var(--border-subtle); }
.op-cue > * { min-width: 0; }
.op-cue > span { color: var(--color-turquoise-400); font-family: var(--font-heading); font-size: var(--text-sm); }
.op-cue__blue { color: var(--color-ultramarine-400) !important; }
.op-cue h3 { margin-bottom: var(--space-2); font-size: var(--text-lg); }
.op-cue p { max-width: 34ch; margin-bottom: 0; }
.op-etiquette__cta { display: flex; flex-direction: column; min-width: 0; gap: var(--space-3); padding-top: var(--space-5); }
.op-etiquette__cta > * { min-width: 0; margin: 0; }
.op-etiquette__cta .button { align-self: flex-start; }

.op-faq__intro { grid-column: 1 / span 4; min-width: 0; }
.op-faq__intro p:last-child { max-width: 56ch; }
.op-faq__note { grid-column: 9 / span 4; align-self: start; padding: var(--space-5); }
.op-faq__note p:not(.eyebrow) { margin-bottom: var(--space-3); }
.op-accordion { grid-column: 4 / -1; display: flex; flex-direction: column; min-width: 0; border-top: var(--border-subtle); }
.op-accordion__item { min-width: 0; border-bottom: var(--border-subtle); }
.op-accordion__item h3 { margin: 0; }
.op-accordion__item button { display: flex; justify-content: space-between; align-items: center; width: 100%; min-width: 0; min-height: 52px; gap: var(--space-4); padding: var(--space-4) 0; background: transparent; color: var(--color-platinum-100); font-family: var(--font-heading); font-size: var(--text-lg); font-weight: 600; letter-spacing: -0.02em; text-align: left; }
.op-accordion__item button > * { min-width: 0; }
.op-accordion__state { flex: 0 0 auto; color: var(--color-turquoise-400); font-family: var(--font-body); font-size: var(--text-xs); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.op-accordion__panel { max-width: 54ch; padding: 0 0 var(--space-5); }
.op-accordion__panel p { margin-bottom: 0; }

.op-closing { background: radial-gradient(circle at 70% 50%, color-mix(in srgb, var(--color-violet-haze) 65%, transparent), transparent 31rem); }
.op-closing__copy { grid-column: 1 / span 7; min-width: 0; }
.op-closing__copy > p:not(.eyebrow) { max-width: 60ch; }
.op-closing__action { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4); min-width: 0; }
.op-closing__action > * { min-width: 0; }
.op-closing__action p { max-width: 40ch; margin: 0; }
.op-closing__checklist { grid-column: 9 / span 4; align-self: start; padding: var(--space-5); }
.op-closing__checklist h3 { font-size: var(--text-xl); }
.op-closing__checklist ul { margin-bottom: 0; }

@media (max-width: 1020px) {
  .op-room__statement { grid-column: 1 / span 8; grid-row: auto; }
  .op-room__image { grid-column: 1 / -1; grid-row: auto; }
}

@media (max-width: 980px) {
  .op-hero__copy { grid-column: 1 / span 8; }
  .op-hero__signal { grid-column: 1 / -1; grid-row: 2; min-width: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .op-hero__image { grid-column: 9 / span 4; grid-row: 1; align-self: end; }
}

@media (max-width: 940px) {
  .op-allocation__panel { grid-column: 1 / -1; }
  .op-allocation__prompts { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); }
  .op-prompt { padding: var(--space-4) 0 0; }
  .op-closing__copy { grid-column: 1 / -1; }
  .op-closing__checklist { grid-column: 1 / -1; }
}

@media (max-width: 920px) {
  .op-format-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .op-format-card:nth-child(3) { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .op-social__lead { grid-column: 1 / -1; }
  .op-social__annotation { display: none; }
  .op-social__lenses { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .op-social__lenses > :last-child { grid-column: 1 / -1; }
  .op-social__contact { grid-column: 1 / -1; }
  .op-timeline__list { gap: var(--space-5); }
  .op-timeline__list::before { display: none; }
  .op-timeline-item,
  .op-timeline-item:nth-child(even) { grid-column: auto; }
  .op-faq__intro { grid-column: 1 / span 7; }
  .op-faq__note { grid-column: 1 / span 5; }
  .op-accordion { grid-column: 1 / -1; }
}

@media (max-width: 880px) {
  .op-etiquette__lead { grid-column: 1 / -1; }
  .op-etiquette__cues { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-4); }
  .op-etiquette__cta { padding-top: var(--space-4); border-top: var(--border-subtle); }
}

@media (max-width: 860px) {
  .op-holdem__intro,
  .op-holdem__rows,
  .op-holdem__callout { grid-column: 1 / -1; }
  .op-holdem__side-note { display: none; }
}

@media (max-width: 760px) {
  .offline-poker-page { background: radial-gradient(circle at 90% 5%, color-mix(in srgb, var(--color-violet-haze) 32%, transparent), transparent 19rem), var(--color-ink-950); }
  .op-hero__grid,
  .op-room__grid,
  .op-social__grid,
  .op-holdem__grid,
  .op-allocation__grid,
  .op-etiquette__grid,
  .op-faq__grid,
  .op-closing__grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-5); }
  .op-hero__copy,
  .op-hero__signal,
  .op-hero__image,
  .op-room__statement,
  .op-room__image,
  .op-observations,
  .op-social__lead,
  .op-social__lenses,
  .op-social__contact,
  .op-holdem__intro,
  .op-holdem__rows,
  .op-holdem__callout,
  .op-allocation__panel,
  .op-allocation__prompts,
  .op-etiquette__lead,
  .op-etiquette__cues,
  .op-faq__intro,
  .op-faq__note,
  .op-accordion,
  .op-closing__copy,
  .op-closing__checklist { grid-column: 1; grid-row: auto; min-width: 0; }
  .op-hero__copy h1 { max-width: 20ch; }
  .op-hero__signal { grid-template-columns: minmax(0, 1fr); }
  .op-hero__image { order: 3; aspect-ratio: 4 / 3; opacity: 1; }
  .op-hero__image img { object-position: center; }
  .op-formats__intro,
  .op-timeline__intro { grid-template-columns: minmax(0, 1fr); gap: var(--space-4); }
  .op-formats__annotation { justify-self: start; }
  .op-format-cards,
  .op-observations,
  .op-social__lenses,
  .op-allocation__prompts,
  .op-etiquette__cues,
  .op-timeline__list { grid-template-columns: minmax(0, 1fr); }
  .op-format-card:nth-child(3),
  .op-social__lenses > :last-child { grid-column: auto; }
  .op-observation p,
  .op-lens p:not(.meta),
  .op-timeline-item p { max-width: none; }
  .op-observations { gap: 0; }
  .op-observation { padding: var(--space-5) 0; }
  .op-data-row { grid-template-columns: minmax(0, 1fr); gap: var(--space-2); padding: var(--space-4) 0; }
  .op-data-row p { max-width: none; }
  .op-timeline__list { gap: 0; border-left: 1px solid color-mix(in srgb, var(--color-ultramarine-400) 45%, transparent); padding-left: var(--space-4); }
  .op-timeline-item { padding: var(--space-5) 0; }
  .op-timeline-item:nth-child(3) > div { padding: 0; border: 0; border-radius: 0; background: transparent; }
  .op-etiquette__cues { gap: 0; }
  .op-cue { padding: var(--space-5) 0; }
  .op-etiquette__cta .button { width: 100%; }
  .op-faq__note { padding: var(--space-4); }
  .op-accordion__panel { max-width: none; }
}

@media (max-width: 600px) {
  .op-hero__copy h1 { font-size: var(--text-3xl); line-height: var(--leading-display); }
  .op-hero__summary { max-width: none; }
  .op-room__image { aspect-ratio: 4 / 3; }
  .op-allocation__panel .button { width: 100%; }
  .op-accordion__item button { align-items: flex-start; font-size: var(--text-lg); }
  .op-accordion__state { padding-top: .22rem; }
}

@media (max-width: 480px) {
  .op-closing__action { align-items: stretch; }
  .op-closing__action .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .op-format-card { transition: none; }
}