/* Sections after the story. Tokens come from story.css. */

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

main > section:not(.story) { position: relative; padding-block: clamp(56px, 7vw, 104px); scroll-margin-top: 56px; }
main > section:focus { outline: none; }
main > section:not(.story) h2 { font-size: clamp(28px, 3vw, 44px); font-weight: 800; line-height: 1.06; }
main > section:not(.story) h3 { font-family: var(--display); font-weight: 700; font-size: 19px; line-height: 1.2; margin: 0; }
.sec-head { display: grid; gap: 12px; max-width: 720px; margin-bottom: clamp(28px, 3.4vw, 44px); }
.sec-head-row { max-width: none; grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); align-items: end; gap: 24px 48px; }
.sec-head-row > div { display: grid; gap: 12px; }
.sec-lede { color: var(--muted); font-size: clamp(15px, 1.1vw, 17px); max-width: 52ch; }
@media (max-width: 800px) { .sec-head-row { grid-template-columns: 1fr; } }

.text-link { color: var(--ivory); font-weight: 700; text-decoration: none; display: inline-flex; gap: 8px; align-items: center; border-bottom: 1.5px solid var(--orange); padding-bottom: 2px; justify-self: start; }
.text-link::after { content: "→"; transition: transform 0.2s; }
.text-link:hover::after { transform: translateX(3px); }

.btn-large { padding: 16px 26px; font-size: 16px; }
.btn-ghost {
  appearance: none; cursor: pointer; background: transparent; color: var(--ivory);
  border: 1.5px solid var(--line); border-radius: 999px; padding: 10px 16px; font: 700 14px/1 var(--display);
  transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover { border-color: var(--ivory); }
.btn-ghost:disabled { opacity: 0.45; cursor: default; border-color: var(--line); }
@media (pointer: coarse) { .btn-ghost { min-height: 44px; } }

/* Gentle entrances. Content is visible without JavaScript. */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.9s cubic-bezier(.2,.7,.2,1), transform 0.9s cubic-bezier(.2,.7,.2,1); }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .reveal { transform: none; transition: opacity 0.3s; } }

/* ------------------------------------------------------------ top bar navigation */
.topbar { transition: background 0.35s, box-shadow 0.35s, backdrop-filter 0.35s; }
.topbar.solid { background: #0f1a21d9; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--line); }
.nav { display: flex; gap: clamp(14px, 2vw, 28px); }
.nav a { text-decoration: none; color: var(--muted); font: 600 14px/1 var(--display); padding: 8px 0; transition: color 0.2s; }
.nav a:hover, .nav a[aria-current="true"] { color: var(--ivory); }
.topbar-actions { display: flex; gap: 10px; align-items: center; }
.menu-btn { display: none; appearance: none; cursor: pointer; background: #1b2c37cc; color: var(--ivory); border: 1px solid var(--line); border-radius: 999px; padding: 10px 16px; font: 700 14px/1 var(--display); }
@media (max-width: 1000px) {
  .menu-btn { display: inline-flex; align-items: center; min-height: 40px; }
  .nav {
    position: absolute; top: 100%; right: max(20px, env(safe-area-inset-right, 0px)); margin-top: 6px;
    flex-direction: column; gap: 0; min-width: 220px; padding: 8px;
    background: #132029f2; border: 1px solid var(--line); border-radius: 16px; backdrop-filter: blur(12px);
    box-shadow: 0 24px 60px -20px #000c;
    opacity: 0; transform: translateY(-6px); visibility: hidden; transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  }
  .nav.open { opacity: 1; transform: none; visibility: visible; }
  .nav a { padding: 14px 14px; font-size: 17px; border-radius: 10px; }
  .nav a:hover { background: #ffffff0d; }
}

/* ------------------------------------------------------------ why chess */
.why { background: radial-gradient(900px 500px at 15% 20%, #ff5b1f12, transparent 60%), var(--canvas-deep); }
.why-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.why-mission { display: grid; gap: 16px; }
.why-mission h2 { font-size: clamp(30px, 3.6vw, 52px) !important; }
.why-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 28px; }
.why-list li { display: grid; gap: 8px; align-content: start; padding-top: 16px; border-top: 1px solid var(--line); }
.why-list p { color: var(--muted); font-size: 15px; }
.why-mark { width: 32px; height: 32px; fill: var(--maple); display: block; }
@media (max-width: 900px) {
  .why-grid { grid-template-columns: 1fr; text-align: center; }
  .why-mission { justify-items: center; }
  .why-mission h2 { max-width: 16ch; }
  .why-list li { justify-items: center; }
  .why-list p { max-width: 30ch; }
}
@media (max-width: 480px) { .why-list { grid-template-columns: 1fr; gap: 30px; } }

/* ------------------------------------------------------------ classes */
.classes { background: var(--canvas); }
.class-cards { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.78fr); gap: 16px; align-items: stretch; }
.class-card {
  display: grid; gap: 12px; align-content: start; padding: clamp(20px, 2.2vw, 28px);
  background: linear-gradient(180deg, #1e3240, #182833); border: 1px solid var(--line); border-radius: 18px;
}
.class-card-soon { background: transparent; border-style: dashed; }
.class-card-soon p:not(.class-tag) { color: var(--muted); }
.class-tag { font: 500 12px/1.3 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--maple); }
.price { color: var(--muted); }
.price span { font: 800 clamp(30px, 2.6vw, 38px)/1 var(--display); color: var(--ivory); margin-right: 6px; letter-spacing: -0.02em; }
.class-when { color: var(--ivory); font-weight: 700; }
.class-note { color: var(--muted); font-size: 15px; }
.ticks { list-style: none; margin: 4px 0 6px; padding: 0; display: grid; gap: 10px; }
.ticks li { display: grid; grid-template-columns: 14px minmax(0, 1fr); gap: 10px; color: var(--muted); font-size: 15px; }
.ticks li::before { content: ""; width: 7px; height: 7px; margin-top: 8px; background: var(--maple); transform: rotate(45deg); }
@media (max-width: 1000px) { .class-cards { grid-template-columns: 1fr 1fr; } .class-card-soon { grid-column: 1 / -1; } }
@media (max-width: 680px) { .class-cards { grid-template-columns: 1fr; } }

.trial-band {
  margin-top: 20px; display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; justify-content: space-between;
  padding: clamp(20px, 2.4vw, 28px) clamp(20px, 2.8vw, 34px); border-radius: 18px;
  background: linear-gradient(100deg, #ff5b1f24, #ff5b1f08 70%); border: 1px solid #ff5b1f55;
}
.trial-band > div { display: grid; gap: 8px; max-width: 58ch; }
.trial-band p { color: var(--muted); }

/* ------------------------------------------------------------ schedule: a week on a real time axis */
.schedule { background: linear-gradient(180deg, var(--canvas), var(--canvas-deep)); }
.tt {
  --day-col: 112px; --t0: 9; --span: 10; --lane: 40px;
  position: relative; display: grid; gap: 4px;
  padding: clamp(16px, 2vw, 24px); border-radius: 20px;
  background: linear-gradient(180deg, #1a2c38, #15242e); border: 1px solid var(--line);
}
.tt-legend { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 14px; font-size: 13.5px; color: var(--muted); }
.key { display: inline-flex; align-items: center; gap: 10px; }
.key::before { content: ""; width: 26px; height: 12px; border-radius: 6px; }
.key-weekly::before { background: var(--ivory); }
.key-sem::before { border: 1.5px solid var(--orange); background: #ff5b1f26; }

.tt-axis { position: relative; height: 22px; margin-left: var(--day-col); }
.tt-axis span {
  position: absolute; left: calc((var(--h) - var(--t0)) / var(--span) * 100%); translate: -50% 0;
  font: 600 12px/1 var(--display); color: var(--muted); white-space: nowrap;
}
.tt-axis span:first-child { translate: 0 0; }
.tt-axis span:last-child { translate: -100% 0; }

.tt-row { position: relative; display: grid; grid-template-columns: var(--day-col) minmax(0, 1fr); align-items: center; min-height: calc(var(--lane) + 16px); border-top: 1px solid #2f465566; }
.tt-row h3 { font-size: 15px !important; color: var(--ivory); display: flex; align-items: center; gap: 8px; }
.tt-row ul {
  list-style: none; margin: 0; padding: 0; position: relative; height: calc(var(--lane) + 16px);
  /* hour lines */
  background-image: repeating-linear-gradient(90deg, #2f465588 0 1px, transparent 1px calc(100% / var(--span)));
  background-size: 100% 100%;
}
.tt-two ul { height: calc(var(--lane) * 2 + 24px); }
.tt-row li {
  position: absolute; top: 8px; height: var(--lane);
  left: calc((var(--s) - var(--t0)) / var(--span) * 100% + 2px);
  width: calc((var(--e) - var(--s)) / var(--span) * 100% - 4px);
  display: flex; align-items: center; justify-content: center; gap: 3px; white-space: nowrap;
  border-radius: 10px; background: var(--ivory); color: #142028;
  font: 600 12px/1 var(--display); box-shadow: 0 8px 20px -12px #000c;
}
.tt-row li time { font: 800 15px/1 var(--display); letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.tt-row li.sem { top: calc(var(--lane) + 16px); background: #ff5b1f26; color: var(--ivory); box-shadow: inset 0 0 0 1.5px var(--orange); }
.tt-row.today { background: linear-gradient(90deg, #d9b98a1f, transparent 70%); border-radius: 12px; border-top-color: transparent; }
.tt-row.today + .tt-row { border-top-color: transparent; }
.tt-row.today h3::after { content: "Today"; font: 700 11px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--canvas); background: var(--maple); padding: 5px 7px; border-radius: 6px; }
.tt-now {
  position: absolute; top: 0; bottom: 0; width: 2px; left: calc((var(--now) - var(--t0)) / var(--span) * 100%);
  background: var(--orange); border-radius: 2px; pointer-events: none;
}
.tt-now::before { content: ""; position: absolute; top: -4px; left: -4px; width: 10px; height: 10px; border-radius: 50%; background: var(--orange); }

/* Phones: each day becomes a row of time chips. */
@media (max-width: 760px) {
  .tt { --day-col: 0px; padding: 16px; }
  .tt-axis { display: none; }
  .tt-row { grid-template-columns: 1fr; gap: 10px; padding: 14px 10px; min-height: 0; }
  .tt-row ul, .tt-two ul { height: auto; background: none; display: flex; flex-wrap: wrap; gap: 8px; }
  .tt-row li, .tt-row li.sem { position: static; width: auto; height: 40px; padding: 0 14px; }
  .tt-now { display: none; }
}

/* ------------------------------------------------------------ coaches */
.coaches { background: var(--canvas-deep); }
.coach-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.coach { display: grid; gap: 10px; align-content: start; position: relative; }
.coach img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 16px; display: block; filter: saturate(0.92); transition: filter 0.4s, transform 0.6s; }
.coach:hover img { filter: saturate(1.05); }
.coach p:not(.title-badge) { color: var(--muted); font-size: 14.5px; }
.title-badge {
  position: absolute; top: 12px; left: 12px; margin: 0;
  font: 700 11px/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--canvas);
  background: var(--ivory); padding: 7px 9px; border-radius: 7px;
}
@media (max-width: 1000px) {
  .coach-row { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: minmax(250px, 72%); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); scroll-padding-inline: var(--gutter); }
  .coach { scroll-snap-align: start; }
}

/* ------------------------------------------------------------ your move */
.puzzle { background: radial-gradient(800px 600px at 72% 50%, #2a4556 0%, transparent 70%), var(--canvas); overflow: hidden; }
.puzzle-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.puzzle-copy { display: grid; gap: 14px; align-content: center; }
.puzzle-copy > p:not(.kicker):not(.puzzle-status) { color: var(--muted); max-width: 42ch; }
.puzzle-status { font: 500 13.5px/1.5 var(--mono); color: var(--ivory); min-height: 3em; padding: 14px 16px; border-radius: 12px; background: #ffffff08; border: 1px solid var(--line); }
.puzzle-status.win { border-color: var(--orange); background: #ff5b1f1a; }
.puzzle-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.puzzle-stage { position: relative; aspect-ratio: 1 / 1; width: 100%; max-width: 560px; justify-self: center; }
#puzzle-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: 0; transition: opacity 0.9s; }
.puzzle-stage.ready #puzzle-canvas { opacity: 1; }
.puzzle-loading { position: absolute; inset: 0; display: grid; place-items: center; font: 500 12px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.puzzle-stage.ready .puzzle-loading { display: none; }
.puzzle-hits { position: absolute; inset: 0; }
.sq-btn {
  position: absolute; translate: -50% -50%; appearance: none; cursor: pointer; padding: 0;
  background: transparent; border: 0; border-radius: 10px;
}
.sq-btn:focus-visible { outline: 2px solid var(--orange); outline-offset: 0; }
.sq-btn.dest::after { content: ""; position: absolute; left: 50%; top: 50%; width: 26%; aspect-ratio: 1; translate: -50% -50%; border-radius: 50%; background: #ff5b1fd0; box-shadow: 0 0 0 4px #ff5b1f33; }
.sq-btn.selected { box-shadow: inset 0 0 0 2px var(--orange); }
@media (max-width: 900px) { .puzzle-grid { grid-template-columns: 1fr; } .puzzle-copy { order: 1; } .puzzle-stage { order: 0; } }

/* ------------------------------------------------------------ club life */
.club { background: linear-gradient(180deg, var(--canvas), var(--canvas-deep)); }
.mosaic { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: clamp(120px, 11vw, 186px); gap: 12px; }
.mosaic figure { margin: 0; position: relative; overflow: hidden; border-radius: 16px; background: var(--panel); }
.mosaic img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.mosaic figure:hover img { transform: scale(1.04); }
.mosaic figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 14px 12px; background: linear-gradient(0deg, #0b141acc, transparent); font: 500 12px/1.2 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.m-a { grid-column: span 2; grid-row: span 2; }
.m-b { grid-row: span 2; }
.m-e { grid-column: span 2; }
@media (max-width: 800px) {
  .mosaic { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 42vw; }
  .m-a, .m-e { grid-column: span 2; }
  .m-a { grid-row: span 1; }
}
@media (prefers-reduced-motion: reduce) { .mosaic img { transition: none; } }

/* ------------------------------------------------------------ workshops */
.events { background: var(--canvas-deep); }
.events-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.events-grid .sec-head { margin-bottom: 0; }
.event { padding: clamp(22px, 2.4vw, 30px); border-radius: 20px; display: grid; gap: 14px; background: #182833; border: 1px solid var(--line); position: relative; overflow: hidden; }
.event::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--maple); }
.event-when { font: 500 13px/1.4 var(--mono); color: var(--muted); letter-spacing: 0.04em; }
.event-when span { color: var(--maple); text-transform: uppercase; letter-spacing: 0.12em; margin-right: 8px; }
.event h3 { font-size: clamp(20px, 1.8vw, 26px) !important; }
.event-facts { margin: 0; display: grid; gap: 12px; }
.event-facts div { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.event-facts dt { font: 500 12px/1.6 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.event-facts dd { margin: 0; }
@media (max-width: 860px) { .events-grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ questions */
.faq { background: var(--canvas); }
.faq-grid { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.faq-list { display: grid; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: grid; grid-template-columns: minmax(0, 1fr) 28px; gap: 16px; align-items: center;
  padding: 18px 0; font: 700 clamp(16px, 1.25vw, 18px)/1.3 var(--display);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 28px/1 var(--body); color: var(--maple); text-align: center; transition: transform 0.25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding: 0 40px 20px 0; max-width: 62ch; font-size: 15px; }
@media (max-width: 860px) { .faq-grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ visit: a contained closing card */
.visit { background: linear-gradient(180deg, var(--canvas), var(--canvas-deep)); }
.visit-card {
  position: relative; display: grid; justify-items: center; text-align: center; gap: 16px;
  max-width: 980px; margin: 0 auto; padding: clamp(32px, 4.5vw, 60px) clamp(20px, 4vw, 56px);
  border-radius: 28px; overflow: hidden;
  background: radial-gradient(700px 360px at 50% 0%, #ff5b1f29, transparent 70%), linear-gradient(180deg, #1c2f3b, #15242e);
  border: 1px solid #3a5566;
}
.visit-mark { border-radius: 50%; box-shadow: 0 16px 50px -14px #ff5b1f99; width: 76px; height: 76px; }
.visit .facts { grid-template-columns: repeat(4, minmax(0, 1fr)); text-align: left; margin-top: 20px; width: 100%; }
.visit .facts a { text-decoration: none; border-bottom: 1px solid var(--line); }
.visit .facts a:hover { border-color: var(--orange); }
@media (max-width: 800px) { .visit .facts { grid-template-columns: 1fr 1fr; } }
@media (max-width: 460px) { .visit .facts { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ footer */
.foot { padding-block: 48px 32px; background: var(--canvas-deep); border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr); gap: 32px 48px; }
.foot-col { display: grid; gap: 10px; align-content: start; }
.foot-col h2 { font: 500 12px/1.3 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--maple); margin: 0 0 4px; }
.foot-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot a { color: var(--ivory); text-decoration: none; }
.foot a:hover { color: var(--orange-hover); }
.foot-brand { display: inline-flex; gap: 10px; align-items: center; color: var(--ivory); font: 700 16px/1.2 var(--display); }
.foot-brand img { border-radius: 50%; }
.foot-about { max-width: 34ch; }
.foot-base { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; }
.foot-quote { font-style: italic; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-col:first-child { grid-column: 1 / -1; } }
@media (max-width: 420px) { .foot-grid { grid-template-columns: 1fr; } }