:root { color-scheme: dark; font-family: system-ui, sans-serif; background: #111111; color: #f2f2f2; }
* { box-sizing: border-box; }
body { min-height: 100svh; margin: 0; display: grid; place-items: center; padding: 24px; background: radial-gradient(circle at 50% 0, #292929 0, #111111 46%); }
main { width: min(100%, 560px); padding: clamp(28px, 7vw, 56px); background: #1b1b1b; border: 1px solid #807f7f; border-radius: 24px; box-shadow: 0 24px 70px #00000080, 0 0 34px #807f7f1f; }
.club { margin: 0 0 48px; font-size: 16px; font-weight: 800; letter-spacing: .03em; }
.disc { display: inline-block; margin-right: 8px; color: #7c0000; filter: drop-shadow(0 0 7px #807f7f); }
h1 { margin: 0; font-size: clamp(36px, 8vw, 64px); line-height: 1; letter-spacing: -.055em; }
h2 { margin: 16px 0 0; font-size: 22px; }
p { margin: 24px 0 0; max-width: 34ch; font-size: 18px; line-height: 1.5; }
button { margin-top: 32px; padding: 14px 22px; border: 1px solid #9f3a3a; border-radius: 12px; background: #7c0000; color: white; box-shadow: 0 8px 24px #7c00004d; font: inherit; font-weight: 700; }
button:disabled { opacity: .5; cursor: not-allowed; }
button:focus-visible { outline: 3px solid #807f7f; outline-offset: 3px; }
.availability { margin-top: 14px; font-size: 14px; color: #b8b7b7; }
.status { display: inline-block; margin-top: 30px; padding: 10px 14px; border: 1px solid #807f7f; border-radius: 999px; background: #262626; box-shadow: inset 0 0 18px #807f7f17; font-size: 14px; font-weight: 700; }
.calendar { margin-top: 42px; padding-top: 34px; border-top: 1px solid #807f7f; }
.calendar-heading { display: grid; grid-template-columns: 48px minmax(0, 1fr); align-items: center; gap: 16px; }
.calendar-icon { width: 48px; height: 48px; color: #807f7f; filter: drop-shadow(0 5px 10px #7c00004d); }
.calendar h2 { margin-top: 8px; font-size: 26px; letter-spacing: -.025em; }
.calendar p { margin-top: 14px; }
.calendar .section-label { margin: 0; color: #b8b7b7; font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.calendar-link { display: inline-block; margin-top: 24px; padding: 14px 22px; border: 2px solid #807f7f; border-radius: 12px; color: #f2f2f2; font-weight: 750; text-decoration: none; }
.calendar-link:hover { border-color: #9f3a3a; background: #7c0000; box-shadow: 0 8px 24px #7c00004d; }
.calendar-link:focus-visible { outline: 3px solid #807f7f; outline-offset: 3px; }