:root {
  --ink: #1F2A24;
  --muted: #5F6F66;
  --paper: #F8E3D1;
  --paper-2: #FFF3E5;
  --green: #0B7652;
  --green-2: #075F45;
  --gold: #F13B18;
  --rust: #C92F17;
  --line: rgba(7, 95, 69, 0.16);
  --shadow: 0 24px 60px rgba(7, 95, 69, 0.18);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

a { color: inherit; }
.shell { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

/* HTI hero cleanup */
.site-header {
  background:
    radial-gradient(circle at 18% 20%, rgba(241, 59, 24, 0.10), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(11, 118, 82, 0.12), transparent 30%),
    linear-gradient(135deg, #FFF3E5 0%, #F8E3D1 58%, #F3D1BA 100%);
  color: #1F2A24;
}

.hero h1 {
  color: #0B7652;
}

.hero .eyebrow,
.hero-kicker {
  color: #F13B18;
}

.hero p,
.hero .hero-dates,
.hero .lead {
  color: #1F2A24;
}

.stats > div {
  background: rgba(255, 243, 229, 0.72);
  border: 1px solid rgba(11, 118, 82, 0.16);
  color: #1F2A24;
}

.stats span {
  color: #5F6F66;
}
.site-header::after {
  content: "";
  position: absolute;
  inset: auto -10% -30% auto;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
}

.nav {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand strong { display: block; text-transform: uppercase; letter-spacing: .08em; font-size: .92rem; }
.brand small { display: block; color: rgba(255,255,255,.72); margin-top: 2px; }
.brand-mark {
  position: relative;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.32);
  border-radius: 16px;
  background: rgba(255,255,255,.06);
}
.road { position: absolute; background: var(--gold); border-radius: 99px; }
.road-v { width: 8px; height: 38px; }
.road-h { width: 38px; height: 8px; }
.tee { position: absolute; bottom: 7px; width: 22px; height: 8px; border-radius: 0 0 12px 12px; border-bottom: 4px solid var(--paper-2); }
.nav-links { display: flex; gap: 16px; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  text-decoration: none;
  font-size: .9rem;
  color: rgba(255,255,255,.78);
  padding: 8px 0;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover { color: var(--paper-2); border-color: var(--gold); }

.hero { position: relative; z-index: 1; padding: 82px 0 72px; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 800;
  font-size: .78rem;
  color: var(--gold);
  margin: 0 0 12px;
}
h1, h2, h3 { line-height: 1.02; margin: 0; }
h1 { font-size: clamp(4rem, 10vw, 9.5rem); max-width: 980px; letter-spacing: -0.08em; }
h2 { font-size: clamp(2.5rem, 6vw, 5rem); letter-spacing: -0.06em; }
h3 { font-size: 1.5rem; letter-spacing: -0.03em; }
.hero-location { margin: 22px 0 4px; color: rgba(255,255,255,.78); font-size: 1.2rem; }
.hero-dates { margin: 0 0 18px; font-size: clamp(1.2rem, 2vw, 1.75rem); font-weight: 700; }
.hero-copy { max-width: 680px; color: rgba(255,255,255,.78); font-size: 1.08rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 34px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  padding: 0 20px;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,.2);
}
.button.primary { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.button.secondary { background: rgba(255,255,255,.08); color: var(--paper-2); }
.stats, .countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  max-width: 760px;
}
.stats { margin-bottom: 12px; }
.stats div, .countdown div {
  padding: 18px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(10px);
}
.stats strong, .countdown strong { display: block; font-size: 1.65rem; line-height: 1; }
.stats span, .countdown span { display: block; margin-top: 8px; color: rgba(255,255,255,.68); font-size: .86rem; text-transform: uppercase; letter-spacing: .1em; }

.section { padding: 96px 0; }
.section.accent { background: var(--paper-2); border-block: 1px solid var(--line); }
.section-heading { max-width: 720px; margin-bottom: 34px; }
.section-heading.left { margin-bottom: 0; }
.section-heading p:not(.eyebrow) { color: var(--muted); font-size: 1.05rem; }

.day-tabs, .filters { display: flex; gap: 10px; flex-wrap: wrap; margin: 0 0 18px; }
.day-tab, .filter {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.45);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
}
.day-tab {
  min-width: 150px;
  text-align: left;
  border-radius: 18px;
  padding: 14px;
}
.day-tab span, .day-tab small { display: block; color: var(--muted); }
.day-tab strong { display: block; font-size: 1.6rem; line-height: 1.1; }
.day-tab.active, .filter.active { background: var(--green); color: var(--paper-2); border-color: var(--green); }
.day-tab.active span, .day-tab.active small { color: rgba(255,255,255,.7); }
.filter { border-radius: 999px; padding: 9px 14px; font-weight: 700; }

.schedule-layout { display: grid; grid-template-columns: 320px 1fr; gap: 24px; align-items: start; margin-top: 28px; }
.day-card, .timeline-item, .course-card, .info-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.55);
  box-shadow: 0 12px 40px rgba(31, 42, 36, 0.08);
}
.day-card { padding: 24px; position: sticky; top: 18px; }
.day-card h3 { margin-bottom: 8px; }
.day-card p { color: var(--muted); }
.day-card .date { color: var(--gold); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; }
.timeline { display: grid; gap: 14px; }
.timeline-item { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 20px; }
.timeline-time { font-weight: 900; color: var(--rust); }
.timeline-label { color: var(--muted); font-size: .82rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; }
.timeline-item h3 { margin: 4px 0 6px; }
.timeline-item p { margin: 0; color: var(--muted); }

.card-grid { display: grid; gap: 18px; }
.card-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.course-card, .info-card { padding: 24px; }
.course-card.featured { background: var(--green); color: var(--paper-2); }
.course-card p, .info-card p, .meta { color: var(--muted); }
.course-card.featured p, .course-card.featured .meta { color: rgba(255,255,255,.72); }
.card-kicker { color: var(--gold); font-weight: 900; letter-spacing: .1em; text-transform: uppercase; font-size: .78rem; margin-bottom: 16px; }
.course-card a, .info-card a { display: inline-block; margin-top: 16px; color: var(--rust); font-weight: 900; }
.course-card.featured a { color: var(--gold); }
.logistics-grid { display: grid; grid-template-columns: 330px 1fr; gap: 36px; }
.logistics-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
dl { margin: 18px 0; }
dl div { display: flex; justify-content: space-between; gap: 18px; padding: 10px 0; border-bottom: 1px solid var(--line); }
dt { color: var(--muted); }
dd { margin: 0; font-weight: 800; text-align: right; }
.footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 34px 0; color: var(--muted); flex-wrap: wrap; }
.footer strong { color: var(--ink); }
.footer p { margin: 4px 0 0; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-links a { font-weight: 800; text-decoration: none; }
.private-note { width: 100%; font-size: .9rem; border-top: 1px solid var(--line); padding-top: 16px; }

@media (max-width: 880px) {
  .nav { align-items: flex-start; flex-direction: column; }
  .stats, .countdown, .card-grid.three, .schedule-layout, .logistics-grid, .logistics-cards { grid-template-columns: 1fr; }
  .timeline-item { grid-template-columns: 1fr; }
  .day-card { position: static; }
  h1 { font-size: clamp(3.5rem, 18vw, 6rem); }
}