/* =====================================================
   AND-1 page (and1.html) — the AND-1 stage at the site's scale.
   Layout follows the PROPHET page: hero + month card, results,
   how it works, pricing, sharing warning. Needs and1.css first.
   ===================================================== */
html:has(body.theme-and1), body.theme-and1 { background: #0a0a0c; }

/* the stage behind everything: two stadium lights + faint half-court */
.a1-bg { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; background: var(--stage); }
.a1-bg .a1-glow-red, .a1-bg .a1-glow-blue, .a1-bg .a1-court { position: absolute; }
.a1-bg .a1-glow-red { opacity: .75; }
.a1-bg .a1-glow-blue { opacity: .7; }
.a1-bg .a1-court { top: 90px; right: -140px; width: 680px; height: 680px; }

main.a1 { color: var(--ink); }
main.a1 p { margin: 0; }
.a1 .a1-p { font: 400 15px/1.65 var(--font-mono); color: var(--ink-soft); text-wrap: pretty; }

/* red stripes along the top edge of a panel */
.a1-striped { position: relative; }
.a1-striped::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 8px; background: repeating-linear-gradient(-60deg, var(--brand-red) 0 10px, transparent 10px 24px); }

/* ---------- headings at the site's scale ---------- */
.a1-h1 { margin: 0; font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; text-transform: uppercase;
  font-size: clamp(46px, 6.2vw, 82px); line-height: .9; letter-spacing: -.005em; text-wrap: balance; }
.a1-h2 { margin: 0; font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; text-transform: uppercase;
  font-size: clamp(34px, 4.2vw, 54px); line-height: .92; }
.a1-h3 { margin: 0 0 14px; font: 600 12px/16px var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink); }
.a1 .a1-outline { -webkit-text-stroke: 2px var(--ink); }
.a1 .section-head p:not(.eyebrow) { font: 400 14.5px/1.6 var(--font-mono); color: var(--ink-soft); max-width: 50ch; }
.a1 .section-head p.a1-kicker { margin: 0 0 14px; font-size: 12px; }

/* ---------- buttons ---------- */
.a1-go { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.a1-go.a1-btn-primary { padding: 13px 24px; font-size: 14px; }
.a1-go.a1-btn:not(.a1-btn-primary) { padding: 13px 20px; font-size: 14px; }
.a1-go svg { width: 16px; height: 16px; }
.a1-btn-primary:hover { background: #ff2a32; border-color: #ff2a32; }

/* ---------- segmented (CORE / ALL / BOTH / PARLAY) ---------- */
.a1 .a1-seg button { font-size: 12px; padding: 7px 13px; }
.a1-seg--fill { display: flex; }
.a1 .a1-seg[hidden] { display: none; }
.a1-seg--fill button { flex: 1 1 0; }
.a1 .a1-seg button:hover:not([aria-pressed="true"]) { color: var(--ink); }

/* ================= HERO ================= */
.a1-hero2 { padding-top: 48px; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.a1-hero2__lead { display: flex; flex-direction: column; gap: 22px; }
.a1-hero2__logo { width: min(300px, 70%); height: auto; display: block; margin-bottom: -4px; }
.a1-hero2 .a1-p { font-size: 16px; max-width: 56ch; }
.a1-hero2__ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 4px; }

/* the month card */
.a1-teaser { padding: 30px 24px 20px; display: flex; flex-direction: column; gap: 18px; }
.a1-teaser__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.a1-teaser__mo { display: flex; flex-direction: column; gap: 6px; }
.a1-teaser__date { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 34px; line-height: 1; text-transform: uppercase; }
.a1 .a1-teaser .a1-chip { font-size: 11px; padding: 5px 9px; letter-spacing: .12em; }
.a1-teaser__big { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: clamp(60px, 6vw, 80px); line-height: .95; }
.a1-teaser__big small, .a1-big small { font-size: .5em; color: var(--ink-muted); margin-left: 3px; }
.a1-teaser__cells { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2px; margin-top: 14px; }
.a1-cell { background: rgba(255, 255, 255, .035); border: 1px solid var(--line); padding: 10px 12px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.a1-cell .v { font-family: var(--font-display); font-stretch: 80%; font-weight: 800; font-size: 22px; line-height: 26px; white-space: nowrap; }
.a1-cell .k, .a1-k { font: 500 10.5px/14px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.a1-teaser__both { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.a1-teaser__both > div { display: flex; flex-direction: column; gap: 8px; padding: 14px; background: rgba(255, 255, 255, .035); border: 1px solid var(--line); }
.a1-teaser__both .a1-teaser__big { font-size: clamp(40px, 4vw, 52px); }
.a1-teaser__empty { font: 400 14px/1.5 var(--font-mono); color: var(--ink-muted); padding: 22px 0; }
.a1-teaser__foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 14px; border-top: 1px solid var(--line); }
.a1-link { font: 600 13px/18px var(--font-mono); letter-spacing: .06em; color: var(--ink); text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.a1-link:hover { color: #fff; }
.a1-link svg { width: 15px; height: 15px; transition: transform .16s; }
.a1-link:hover svg { transform: translateX(3px); }

/* ================= RESULTS ================= */
.a1-res { padding: 24px; display: flex; flex-direction: column; gap: 26px; }
.a1-res__bar { display: flex; flex-wrap: wrap; gap: 12px 14px; align-items: center; }
.a1-res__bar .a1-chip { margin-left: auto; font-size: 11px; padding: 6px 10px; }
.a1-eq__top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.a1-eq__read { font: 500 13px/18px var(--font-mono); color: var(--ink-muted); display: flex; gap: 14px; flex-wrap: wrap; justify-content: flex-end; }
.a1-eq__read b { font-family: var(--font-display); font-stretch: 80%; font-weight: 800; font-size: 18px; }
.a1-eq__read i { font-style: normal; display: inline-flex; align-items: center; gap: 6px; }
.a1-eq__read i::before { content: ""; width: 10px; height: 3px; background: var(--c, var(--gain)); }
.a1-eq { position: relative; height: 300px; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); touch-action: pan-y; }
.a1-eq svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.a1-eq .zero { stroke: var(--line-strong); stroke-width: 1; stroke-dasharray: 3 4; }
.a1-eq .season { stroke: var(--line); stroke-width: 1; }
.a1-eq .ln { fill: none; stroke-width: 2.2; stroke-linejoin: round; }
.a1-eq__lab { position: absolute; font: 500 10.5px/12px var(--font-mono); letter-spacing: .1em; color: var(--ink-muted); pointer-events: none; white-space: nowrap; }
.a1-eq__guide { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--line-strong); pointer-events: none; opacity: 0; }
.a1-eq__dot { position: absolute; width: 10px; height: 10px; margin: -5px 0 0 -5px; transform: skewX(var(--slant)); background: var(--c, var(--gain)); pointer-events: none; opacity: 0; }
.a1-eq.is-scrub .a1-eq__guide, .a1-eq.is-scrub .a1-eq__dot { opacity: 1; }
.a1-eq__empty { position: absolute; inset: 0; display: grid; place-items: center; font: 400 14px var(--font-mono); color: var(--ink-muted); }

.a1-wins { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; }
.a1-win { padding: 14px 16px; background: rgba(255, 255, 255, .035); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.a1-win__row { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.a1-win__p { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 34px; line-height: 1; }
.a1-win__r { font-family: var(--font-display); font-stretch: 80%; font-weight: 700; font-size: 18px; }
.a1-win .a1-tab { margin-right: 2px; }

.a1-sum { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 2px; }
.a1-sum--both { grid-template-columns: auto repeat(6, minmax(0, 1fr)); align-items: stretch; }
.a1-sum__ch { display: flex; align-items: center; padding-right: 10px; }

.a1-months__top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.a1-months__wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.a1-months__wrap .a1-table { min-width: 620px; }
.a1 .a1-table td { font-size: 19px; line-height: 24px; padding: 8px 8px; }
.a1 .a1-table td.l { font-size: 13.5px; line-height: 24px; }
.a1 .a1-table th { font-size: 10.5px; padding: 8px 8px 6px; }
.a1 .a1-table tr.season td { background: var(--row-total); font-weight: 800; }
.a1 .a1-table tr.season td.l { color: var(--ink); }
.a1 .a1-table tr.season { cursor: pointer; }
.a1 .a1-table tr.season:hover td { background: rgba(255, 255, 255, .09); }
.a1 .a1-table tr.season td.l::before { content: "+"; display: inline-block; width: 16px; color: var(--ink-muted); }
.a1 .a1-table tr.season.is-open td.l::before { content: "-"; }
.a1 .a1-table tr.season:focus-visible { outline: 2px solid var(--gain); outline-offset: -2px; }
.a1-tabs-inline { display: inline-flex; gap: 6px; vertical-align: middle; }

/* ================= HOW IT WORKS ================= */
.a1-how { padding: 28px; display: flex; flex-direction: column; gap: 34px; }
.a1-how__head { display: flex; align-items: center; gap: 14px; }
.a1-how__head img { width: 48px; height: 48px; object-fit: cover; border: 1px solid var(--line-strong); }
.a1-how__name { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 30px; line-height: 1; }
.a1-how__head .a1-chip { margin-left: auto; font-size: 11px; padding: 5px 9px; }
.a1-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }
.a1-list { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.a1-list li { font: 400 14.5px/1.55 var(--font-mono); color: var(--ink-soft); padding-left: 22px; position: relative; }
.a1-list li::before { content: ""; position: absolute; left: 2px; top: .55em; width: 8px; height: 8px; background: var(--brand-red); transform: skewX(var(--slant)); }
.a1-block { display: flex; flex-direction: column; gap: 14px; padding-top: 28px; border-top: 1px solid var(--line); }
.a1-block__head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.a1-block__head .a1-h3 { margin: 0; }

/* example pick, at the site's scale */
.a1 .a1-ticket { padding: 22px 24px 22px; --cut: 30px; }
.a1 .a1-ticket-player { font-size: clamp(40px, 5vw, 60px); margin: 14px 0 2px; }
.a1 .a1-ticket-line { font-size: clamp(17px, 2vw, 22px); line-height: 1.3; }
.a1 .a1-ticket-meta { font-size: 14px; margin-top: 12px; gap: 8px 26px; }
.a1 .a1-stamp { font-size: 17px; right: 26px; bottom: 22px; padding: 5px 12px; }
.a1 .a1-tier { font-size: 13px; }
.a1 .a1-pip { width: 7px; height: 13px; }

.a1-times { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; }
.a1-time { padding: 16px 18px; background: var(--panel); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.a1-time__v { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 40px; line-height: 1; }
.a1-time__t { font: 400 13px/1.5 var(--font-mono); color: var(--ink-soft); }
.a1-time__ch { display: flex; gap: 6px; flex-wrap: wrap; }
.a1 .a1-tab-s { font-size: 12px; line-height: 16px; padding: 2px 10px; }
.a1-tab-parlay { background: var(--ink); color: var(--brand-black); }
.a1-tab-off { background: transparent; color: var(--ink-muted); box-shadow: inset 0 0 0 1px var(--line-strong); }

.a1-tiers { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 2px; }
.a1-tiers > div { display: flex; flex-direction: column; gap: 10px; padding: 14px 16px; background: var(--panel); border: 1px solid var(--line); }
.a1-tiers .u { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 34px; line-height: 34px; }
.a1-tiers .u small { font-size: .5em; color: var(--ink-muted); margin-left: 2px; }
.a1-tiers .t { font: 400 12.5px/17px var(--font-mono); color: var(--ink-muted); }

.a1-chans { display: flex; flex-direction: column; gap: 14px; }
.a1-chan { padding: 22px 22px 16px; display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 14px 32px; align-items: start; }
.a1-chan__side { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.a1-chan__main { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.a1-chan__t { font: 400 13px/1.55 var(--font-mono); color: var(--ink-soft); }
.a1-big { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 52px; line-height: .95; }
.a1-chan__stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.a1-chan__stats .v { font-family: var(--font-display); font-stretch: 80%; font-weight: 800; font-size: 20px; line-height: 24px; }
.a1 .a1-chan .a1-table td { font-size: 17px; line-height: 22px; padding: 8px 6px; }
.a1 .a1-chan .a1-table td.l { font-size: 12px; }
.a1 .a1-chan .a1-table td.na { font-size: 12px; line-height: 18px; white-space: normal; }
.a1 .a1-chan .a1-table th { padding: 6px 6px; font-size: 10px; }
.a1-chan__wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.a1-fine { font: 400 12.5px/1.6 var(--font-mono); color: var(--ink-muted); letter-spacing: .02em; }

/* ================= PRICING ================= */
.a1-price-wrap { display: flex; justify-content: center; }
.a1-price { width: 100%; max-width: 560px; padding: 36px 30px 28px; display: flex; flex-direction: column; gap: 20px; }
.a1-price__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.a1-price__plan { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 28px; line-height: 1; }
.a1-price__amount { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.a1-price__num { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: clamp(80px, 9vw, 112px); line-height: .9; color: var(--gain); }
.a1-price__per { font: 500 14px/18px var(--font-mono); color: var(--ink-muted); }
.a1 .a1-price .a1-cta { padding: 16px 22px; }
.a1 .a1-price .a1-cta-text { font-size: clamp(24px, 2.6vw, 32px); line-height: 1.05; }
.a1 .a1-price .a1-cta-link { font-size: 14px; margin-right: 18px; }
.a1 a.a1-cta { color: var(--on-brand); }
.a1 a.a1-cta:hover .a1-cta-link { text-decoration: underline; }

/* ================= SHARING WARNING ================= */
.a1-warn { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; padding: 26px 26px 24px; border: 1px solid rgba(247, 11, 20, .45); background: linear-gradient(180deg, rgba(247, 11, 20, .10), rgba(247, 11, 20, .03)), var(--panel); }
.a1-warn__icon { width: 46px; height: 46px; display: grid; place-items: center; background: var(--brand-red); color: #fff; transform: skewX(var(--slant)); }
.a1-warn__icon svg { width: 24px; height: 24px; transform: skewX(calc(-1 * var(--slant))); }
.a1-warn__title { margin: 0 0 10px; font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: clamp(28px, 3vw, 38px); line-height: .95; text-transform: uppercase; }
.a1-warn .a1-p + .a1-p { margin-top: 10px; }

.a1 .a1-foot { margin-top: -64px; padding-top: 22px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.a1 .a1-foot a { text-decoration: none; }

/* ================= RESPONSIVE ================= */
@media (max-width: 1000px) {
  .a1-sum, .a1-sum--both { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .a1-sum__ch { grid-column: 1 / -1; padding: 6px 0 2px; }
}
@media (max-width: 900px) {
  .a1-chan { grid-template-columns: minmax(0, 1fr); }
  .a1-hero2 { grid-template-columns: minmax(0, 1fr); gap: 36px; padding-top: 20px; }
  .a1-split { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .a1-tiers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .a1-tiers > div:last-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .a1-bg .a1-court { width: 420px; height: 420px; right: -170px; }
  .a1-hero2__logo { width: min(220px, 70%); }
  .a1-hero2__ctas .a1-go { flex: 1 1 100%; justify-content: center; }
  .a1-teaser { padding: 26px 16px 16px; }
  .a1-teaser__cells { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .a1-res, .a1-how { padding: 18px 14px; }
  .a1-res__bar .a1-chip { margin-left: 0; }
  .a1-res__bar .a1-seg { flex: 1 1 100%; }
  .a1-res__bar .a1-seg button { flex: 1 1 0; }
  .a1-eq { height: 220px; }
  .a1-wins { grid-template-columns: minmax(0, 1fr); }
  .a1-sum, .a1-sum--both { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .a1-times { grid-template-columns: minmax(0, 1fr); }
  .a1 .a1-ticket { padding: 20px 16px; }
  .a1-ticket-head { flex-direction: column-reverse; align-items: flex-start; gap: 10px; }
  .a1 .a1-stamp { position: static; display: inline-block; margin-top: 14px; transform: rotate(-4deg); }
  .a1-price { padding: 30px 18px 22px; }
  .a1 .a1-price .a1-cta { flex-direction: column; align-items: flex-start; gap: 4px; padding-right: 40px; }
  .a1-warn { grid-template-columns: minmax(0, 1fr); padding: 22px 18px; }
  .a1 .a1-foot { margin-top: -32px; flex-direction: column; align-items: flex-start; }
  .a1 .a1-foot > div:last-child { text-align: left; }
}

/* ================= LIVE / BACKTEST SWITCH ================= */
.a1-src { display: inline-flex; gap: 2px; padding: 2px; border: 1px solid var(--line-strong); border-radius: var(--radius-s); background: var(--panel); margin-left: auto; }
.a1-src button { font: 700 12px/18px var(--font-mono); letter-spacing: .12em; padding: 7px 14px; border: 0; background: transparent; color: var(--ink-muted); cursor: pointer; display: inline-flex; align-items: center; gap: 8px; }
.a1-src button:hover:not([aria-pressed="true"]) { color: var(--ink); }
.a1-src button[data-v="live"]::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.a1-src button[data-v="live"][aria-pressed="true"] { background: var(--brand-blue); color: var(--on-brand); }
.a1-src button[data-v="backtest"][aria-pressed="true"] { background: var(--warn); color: var(--brand-black); }
.a1-src button:focus-visible { outline: 2px solid var(--gain); outline-offset: 2px; }
.a1-src:has([data-v="backtest"][aria-pressed="true"]) { border-color: var(--warn); }
.a1-res__range { margin-top: -12px; }
.a1-res__body { display: flex; flex-direction: column; gap: 26px; }
.a1-res__body[hidden] { display: none; }
.a1-res__empty { padding: 54px 20px; text-align: center; font: 400 15px/1.6 var(--font-mono); color: var(--ink-soft); border: 1px dashed var(--line-strong); }
.a1-res__links { display: flex; gap: 12px; flex-wrap: wrap; padding-top: 6px; border-top: 1px solid var(--line); padding-top: 20px; }
.a1-res__links .a1-btn { font-size: 12.5px; padding: 11px 16px; }

/* ================= TWO EXAMPLE TICKETS ================= */
.a1-tickets { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; align-items: stretch; }
.a1-tk { margin: 0; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.a1-tk .a1-ticket { flex: 1; }
.a1 .a1-ticket-leg { font-size: clamp(30px, 3.2vw, 40px); margin: 12px 0 0; }
.a1-ticket--parlay .a1-ticket-line { font-size: clamp(15px, 1.6vw, 18px); }
.a1-ticket--parlay .a1-ticket-line .a1-lab { margin-left: 8px; }
.a1 .a1-tickets .a1-ticket-player:not(.a1-ticket-leg) { font-size: clamp(38px, 4vw, 52px); }
.a1 .a1-tickets .a1-ticket { padding-bottom: 70px; }
.a1 .a1-tickets .a1-stamp { bottom: 20px; }

/* ================= JOIN ROWS ================= */
.a1-joins { display: flex; flex-direction: column; gap: 8px; }
.a1-join { display: grid; grid-template-columns: 112px minmax(0, 1fr) auto; align-items: center; gap: 14px; padding: 14px 18px; text-decoration: none; color: var(--ink);
  background: rgba(255, 255, 255, .04); border: 1px solid var(--line); border-left: 4px solid var(--c); transition: background .15s, border-color .15s; }
.a1-join--core { --c: var(--brand-red); } .a1-join--all { --c: var(--brand-blue); } .a1-join--parlay { --c: var(--ink); }
.a1-join .a1-tab { justify-self: start; font-size: 15px; padding: 3px 12px; }
.a1-join__t { font: 400 13px/1.4 var(--font-mono); color: var(--ink-soft); }
.a1-join__go { font-family: var(--font-display); font-style: italic; font-weight: 900; font-stretch: 72%; font-size: 22px; line-height: 1; color: var(--ink); white-space: nowrap; }
.a1-join:hover { background: rgba(255, 255, 255, .08); border-color: var(--c); }
.a1-join:hover .a1-join__go { color: #fff; }
.a1-join:focus-visible { outline: 2px solid var(--gain); outline-offset: 2px; }

@media (max-width: 900px) {
  .a1-tickets { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .a1-src { margin-left: 0; flex: 1 1 100%; }
  .a1-src button { flex: 1 1 0; justify-content: center; padding: 8px 6px; font-size: 11px; }
  .a1-block__head .a1-src { flex: 1 1 100%; }
  .a1 .a1-tickets .a1-ticket { padding-bottom: 20px; }
  .a1-join { grid-template-columns: minmax(0, 1fr) auto; padding: 12px 14px; }
  .a1-join__t { grid-column: 1 / -1; grid-row: 2; }
}
.a1-tickets .a1-ticket-head { flex-direction: column-reverse; align-items: flex-start; gap: 10px; }
.a1 .a1-tickets .a1-tier { white-space: nowrap; }