:root {
    --green: #1E3A2B;       /* deep club green */
    --square-dark: #6E8C57; /* tournament board dark square */
    --square-light: #E9E7C9;/* tournament board light square */
    --brass: #B89237;       /* trophy brass, used sparingly */
    --paper: #F7F7F2;
    --text: #1C2620;
    --muted: #4C5850;
    --line: #D6D8CC;
    --display: "Libre Caslon Display", Georgia, serif;
    --serif: "Libre Caslon Text", Georgia, serif;
    --sans: "Libre Franklin", system-ui, sans-serif;
    --wrap: 1120px;
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body { margin: 0; background: var(--paper); color: var(--text); font-family: var(--sans); font-size: 1.0625rem; line-height: 1.6; }
  img { max-width: 100%; display: block; }
  a { color: inherit; }
  :focus-visible { outline: 3px solid var(--brass); outline-offset: 3px; }
  .wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.5rem; }
  h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.1; margin: 0; }
  h2 { font-size: clamp(2rem, 4vw, 2.75rem); }
  h3 { font-size: 1.5rem; }
  p { margin: 0 0 1rem; max-width: 62ch; }
  .skip { position: absolute; left: -999px; }
  .skip:focus { left: 1rem; top: 1rem; background: #fff; padding: .5rem 1rem; z-index: 10; }

  /* Header */
  header { background: var(--green); color: var(--square-light); }
  .nav { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-top: 1.1rem; padding-bottom: 1.1rem; }
  .logo { font-family: var(--display); font-size: 1.5rem; text-decoration: none; display: flex; align-items: center; gap: .6rem; }
  .logo span { font-size: 1.9rem; line-height: 1; }
  .nav ul { list-style: none; display: flex; gap: 1.75rem; margin: 0; padding: 0; font-size: .95rem; }
  .nav ul a { text-decoration: none; opacity: .85; }
  .nav ul a:hover { opacity: 1; text-decoration: underline; text-underline-offset: 4px; }
  .menu-btn { display: none; background: none; border: 1px solid var(--square-light); color: inherit; padding: .4rem .8rem; font: inherit; border-radius: 4px; }

  /* Hero */
  .hero { background: var(--green); color: var(--square-light); padding: 3rem 0 5rem; }
  .hero .wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 4rem; align-items: center; }
  .hero h1 { font-size: clamp(2.8rem, 6.5vw, 5rem); margin-bottom: 1.5rem; }
  .hero p { font-family: var(--serif); font-size: 1.2rem; line-height: 1.7; opacity: .92; }
  .actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2rem; }
  .btn { display: inline-block; padding: .85rem 1.5rem; border-radius: 4px; text-decoration: none; font-weight: 600; font-size: .98rem; }
  .btn-primary { background: var(--square-light); color: var(--green); }
  .btn-primary:hover { background: #fff; }
  .btn-ghost { border: 1px solid rgba(233,231,201,.55); color: var(--square-light); }
  .btn-ghost:hover { border-color: var(--square-light); }

  /* The board */
  .board-frame { background: #3E2F1F; padding: 4.5%; border-radius: 6px; box-shadow: 0 30px 60px -25px rgba(0,0,0,.55); container-type: inline-size; position: relative; }
  .board { display: grid; grid-template-columns: repeat(8, 1fr); aspect-ratio: 1; position: relative; }
  .sq { display: grid; place-items: center; font-size: 9.2cqw; line-height: 1; position: relative; }
  .sq.l { background: var(--square-light); }
  .sq.d { background: var(--square-dark); }
  .pc-w { color: #FBFBF6; text-shadow: 0 0 1px #222, 0 0 1px #222, 0 1px 1px #222; }
  .pc-b { color: #1B1B1B; }
  .coord { position: absolute; font-family: var(--sans); font-size: 2.3cqw; font-weight: 600; }
  .coord.file { bottom: 3%; right: 6%; }
  .coord.rank { top: 3%; left: 6%; }
  .sq.l .coord { color: var(--square-dark); }
  .sq.d .coord { color: var(--square-light); }
  .mover { position: absolute; width: 12.5%; height: 12.5%; left: 50%; top: 75%; display: grid; place-items: center; font-size: 9.2cqw; line-height: 1; transition: transform 1.1s cubic-bezier(.45,.05,.2,1); z-index: 2; }
  .mover.moved { transform: translateY(-200%); }
  .caption { margin-top: 1rem; font-family: var(--serif); font-style: italic; font-size: .95rem; opacity: .75; text-align: center; }
  @media (prefers-reduced-motion: reduce) { .mover { transition: none; } html { scroll-behavior: auto; } }

  /* Sections */
  section { padding: 5.5rem 0; }
  .intro { max-width: 40rem; margin-bottom: 3rem; }
  .intro p { color: var(--muted); font-size: 1.1rem; margin-top: 1rem; }

  /* Where & when */
  .venues { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
  .venue { border-top: 2px solid var(--green); padding-top: 1.5rem; }
  .venue .day { font-family: var(--display); font-size: 2.25rem; color: var(--green); }
  .venue .time { font-weight: 600; margin: .25rem 0 1rem; }
  .venue address { font-style: normal; color: var(--muted); margin-bottom: 1rem; }
  .venue a { font-weight: 600; color: var(--green); text-underline-offset: 3px; }

  .month { margin-top: 4rem; background: var(--square-light); border-radius: 6px; padding: 2.5rem; }
  .month h3 { margin-bottom: 1.5rem; }
  .weeks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--square-dark); border: 1px solid var(--square-dark); }
  .week { background: var(--paper); padding: 1.25rem; }
  .week:nth-child(even) { background: #EEF0E4; }
  .week .n { font-family: var(--display); font-size: 1.6rem; color: var(--green); display: block; }
  .week strong { display: block; margin: .35rem 0 .2rem; }
  .week small { color: var(--muted); font-size: .9rem; }
  .month .note { font-size: .92rem; color: var(--muted); margin: 1.25rem 0 0; }

  /* Learn */
  .learn { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .coaches { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; }
  .coach { display: grid; grid-template-columns: 140px 1fr; gap: 1.5rem; align-items: start; }
  .photo { aspect-ratio: 4/5; background: var(--square-light); border-radius: 4px; display: grid; place-items: center; color: var(--square-dark); font-size: .8rem; text-align: center; padding: .5rem; }
  .coach h3 { margin-bottom: .5rem; }
  .coach p { color: var(--muted); font-size: 1rem; }
  .rates { display: flex; gap: 1.5rem; margin: .75rem 0 1rem; font-size: .95rem; }
  .rates b { font-family: var(--display); font-weight: 400; font-size: 1.5rem; color: var(--green); display: block; }

  /* Membership */
  .member { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
  .member ul { list-style: none; padding: 0; margin: 0; }
  .member li { padding: .9rem 0 .9rem 2.2rem; border-bottom: 1px solid var(--line); position: relative; }
  .member li::before { content: "\265E\FE0E"; position: absolute; left: 0; top: .7rem; font-size: 1.3rem; color: var(--square-dark); }
  .member .btn-primary { background: var(--green); color: var(--square-light); margin-top: 1rem; }
  .member .btn-primary:hover { background: #274b38; }

  /* Mission */
  .mission { background: var(--green); color: var(--square-light); text-align: center; }
  .mission blockquote { margin: 0 auto; max-width: 48rem; font-family: var(--serif); font-size: clamp(1.3rem, 2.6vw, 1.75rem); line-height: 1.55; }
  .mission cite { display: block; margin-top: 1.5rem; font-family: var(--sans); font-style: normal; font-size: .95rem; opacity: .75; }

  /* Photos */
  .gallery { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-auto-rows: 220px; gap: .75rem; }
  .gallery .photo { aspect-ratio: auto; height: 100%; }
  .gallery .photo:first-child { grid-row: span 2; }

  /* Footer */
  footer { background: #16291F; color: var(--square-light); padding: 4rem 0 2rem; font-size: .95rem; }
  .foot { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 3rem; }
  footer h3 { font-size: 1.25rem; margin-bottom: 1rem; }
  footer ul { list-style: none; padding: 0; margin: 0; }
  footer li { margin-bottom: .45rem; }
  footer a { opacity: .85; text-underline-offset: 3px; }
  footer a:hover { opacity: 1; }
  .legal { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(233,231,201,.2); opacity: .65; font-size: .85rem; }

  /* Mobile */
  @media (max-width: 860px) {
    .menu-btn { display: block; }
    .nav ul { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--green); flex-direction: column; gap: 0; padding: .5rem 1.5rem 1.25rem; z-index: 5; }
    .nav ul.open { display: flex; }
    .nav ul a { display: block; padding: .6rem 0; }
    header { position: relative; }
    .hero .wrap, .venues, .coaches, .member, .foot { grid-template-columns: 1fr; gap: 2.5rem; }
    .hero { padding-bottom: 3.5rem; }
    .weeks { grid-template-columns: 1fr; }
    .month { padding: 1.5rem; }
    .coach { grid-template-columns: 110px 1fr; }
    .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
    section { padding: 4rem 0; }
  }

  /* Inner pages */
  .page-head { background: var(--green); color: var(--square-light); padding: 3.5rem 0 4rem; }
  .page-head h1 { font-size: clamp(2.5rem, 5vw, 3.75rem); }
  .page-body { min-height: 40vh; }

  /* Fee line and first visit */
  .venue .fee { font-weight: 600; color: var(--text); }
  .first-visit { margin-top: 4rem; }
  .first-visit h3 { margin-bottom: 1.75rem; }
  .fv-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
  .fv-grid > div { border-left: 3px solid var(--square-dark); padding-left: 1.1rem; }
  .fv-grid h4 { font-family: var(--serif); font-weight: 400; font-size: 1.2rem; margin: 0 0 .5rem; color: var(--green); }
  .fv-grid p { font-size: .98rem; color: var(--muted); }
  .fv-grid a { font-weight: 600; color: var(--green); text-underline-offset: 3px; }
  @media (max-width: 960px) { .fv-grid { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 560px) { .fv-grid { grid-template-columns: 1fr; } }

  .start-friday { background: var(--green); color: var(--square-light); border-radius: 6px; padding: 1.5rem 1.75rem; margin-bottom: 3rem; }
  .start-friday p { margin: 0; max-width: none; font-family: var(--serif); font-size: 1.15rem; line-height: 1.6; }
  .start-friday strong { font-family: var(--sans); font-weight: 600; }

  /* Calendar embed */
  .calendar-embed { margin: 0 0 4rem; }
  .calendar-embed iframe { width: 100%; height: 640px; border: 1px solid var(--line); border-radius: 6px; display: block; }
  .calendar-placeholder { border: 2px dashed var(--square-dark); border-radius: 6px; padding: 5rem 1rem; text-align: center; color: var(--muted); background: #fff; }
  @media (max-width: 700px) { .calendar-embed iframe { height: 520px; } }
  .cal-note { font-size: .92rem; color: var(--muted); margin-top: .75rem; }
  .cal-note a { color: var(--green); font-weight: 600; }

  /* About page */
  .about-lead p { font-family: var(--serif); font-size: 1.35rem; line-height: 1.6; max-width: 46rem; margin-bottom: 3.5rem; }
  .about-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; margin-bottom: 4.5rem; }
  .about-cols h2 { font-size: 1.9rem; margin-bottom: 1rem; }
  .officers { margin-bottom: 4.5rem; }
  .officers h2 { margin-bottom: .5rem; }
  .officers-note { color: var(--muted); margin-bottom: 2rem; }
  .officer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
  .officer { background: var(--square-light); border-radius: 6px; padding: 1.5rem 1.25rem; }
  .officer .role { display: block; font-size: .9rem; color: var(--muted); margin-bottom: .35rem; }
  .officer strong { font-family: var(--display); font-weight: 400; font-size: 1.35rem; color: var(--green); }
  .involved h2 { margin-bottom: 1.75rem; }
  @media (max-width: 860px) { .about-cols { grid-template-columns: 1fr; gap: 2.5rem; } .officer-grid { grid-template-columns: 1fr 1fr; } }
  .officer-grid { align-items: start; }
  .officer-wide { grid-column: span 2; }
  .officer strong { display: block; }
  .officer strong + strong { margin-top: .2rem; }
  @media (max-width: 860px) { .officer-wide { grid-column: span 2; } }

  /* Kids + join pages */
  .steps { list-style: none; counter-reset: s; padding: 0; margin: 0 0 1.5rem; }
  .steps li { counter-increment: s; position: relative; padding: 0 0 1.1rem 2.6rem; }
  .steps li::before { content: counter(s); position: absolute; left: 0; top: 0; width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--green); color: var(--square-light); font-family: var(--display); display: grid; place-items: center; font-size: 1rem; }
  .notice { background: var(--square-light); border-radius: 6px; padding: 1.75rem; margin-top: 3rem; }
  .notice h3 { font-size: 1.3rem; margin-bottom: .6rem; }
  .notice p { margin: 0; }
  .notice a { color: var(--green); font-weight: 600; }
  .cta-band { background: var(--green); color: var(--square-light); border-radius: 6px; padding: 2.5rem; margin-top: 4rem; text-align: center; }
  .cta-band h3 { font-size: 1.9rem; margin-bottom: .75rem; }
  .cta-band p { margin: 0 auto 1.5rem; max-width: 34rem; opacity: .9; }
  .form-embed { width: 100%; height: 1900px; border: 0; display: block; }
  @media (max-width: 700px) { .form-embed { height: 2200px; } }
  .cta-inline { margin: 1.5rem 0 0; }
  .cta-inline .btn { background: var(--green); color: var(--square-light); }
  .reg-form { height: 1500px; }
  @media (max-width: 700px) { .reg-form { height: 1850px; } }
  .sheet-embed iframe { width: 100%; height: 480px; border: 1px solid var(--line); border-radius: 6px; display: block; background: #fff; }