:root {
  --ink: #1c2430;
  --muted: #5c6b7a;
  --line: #e4eef3;
  --bg: #f5fafd;
  --white: #ffffff;
  --cyan: #00d6d9;
  --blue: #00a8f0;
  --blue-deep: #0878b8;
  --purple: #6030f8;
  --purple-deep: #4c22d6;
  --serif: "Source Serif 4", "Iowan Old Style", Georgia, serif;
  --sans: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  --shadow: 0 10px 30px rgba(28, 36, 48, 0.06);
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-deep); }
h1, h2, h3, .price, .when strong {
  font-family: var(--serif);
  font-weight: 560;
  letter-spacing: -0.02em;
}

.wrap { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }

.top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.top .wrap {
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 78px;
}
.brand { display: flex; align-items: center; margin-right: auto; }
.brand img { height: 34px; width: auto; }
.nav { display: flex; gap: 22px; }
.nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav a:hover { color: var(--blue-deep); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  border: 0;
}
.btn-purple { background: var(--purple); color: white; }
.btn-purple:hover { background: var(--purple-deep); }
.btn-blue { background: var(--blue); color: white; }
.btn-blue:hover { background: var(--blue-deep); }
.btn-block { width: 100%; }

.hero { background: var(--bg); padding: 64px 0 36px; }
.kicker {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
h1 { margin: 0; font-size: clamp(40px, 5vw, 62px); line-height: 1.05; }
.lead { max-width: 640px; margin: 18px 0 0; font-size: 18px; color: var(--muted); }

.jump { padding: 28px 0 8px; }
.jump-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.jump h2 { margin: 0 0 10px; font-size: 22px; }
.jump ul { list-style: none; margin: 0; padding: 0; }
.jump li { border-top: 1px solid var(--line); }
.jump a {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
}
.jump a span { color: var(--muted); font-weight: 500; white-space: nowrap; }
.jump a:hover { color: var(--blue-deep); }

.catalog { padding: 18px 0 20px; }
.section-head { margin: 34px 0 16px; }
.section-head h2 { margin: 0; font-size: 36px; }
.section-head p { margin: 8px 0 0; color: var(--muted); }

.card {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 28px;
  padding: 28px;
  margin: 0 0 16px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 12px; font-size: 30px; line-height: 1.15; }
.who {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}
.who img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.who:hover { color: var(--blue-deep); }
.aims { margin: 0; padding: 0; list-style: none; }
.aims li { position: relative; padding-left: 16px; margin: 6px 0; }
.aims li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
}
details { margin-top: 14px; }
summary {
  cursor: pointer;
  color: var(--blue-deep);
  font-weight: 700;
}
.more { padding-top: 10px; color: var(--muted); font-size: 15px; }
.more p { margin: 8px 0; }
.more ul { margin: 6px 0 0; padding-left: 18px; }

.slots { display: flex; flex-direction: column; gap: 12px; }
.slot {
  background: var(--bg);
  border-radius: 14px;
  padding: 16px;
}
.when { margin: 0; font-size: 20px; line-height: 1.25; }
.when strong { font-size: 22px; }
.meta { margin: 6px 0 0; color: var(--muted); font-size: 14px; }
.price { margin: 10px 0 0; font-size: 28px; }
.note { margin: 4px 0 12px; color: var(--muted); font-size: 13px; }
.seats { margin: 0 0 12px; font-size: 13px; font-weight: 700; color: var(--ink); }
.pdf {
  display: block;
  margin-top: 8px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
}

.people { background: var(--bg); padding: 48px 0; }
.people-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.person {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--line);
}
.person img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.person div { padding: 12px 12px 16px; }
.person strong { display: block; font-family: var(--serif); font-size: 18px; font-weight: 560; }
.person span { color: var(--muted); font-size: 13px; }
.person:hover { border-color: var(--cyan); }

.plus { padding: 28px 0 8px; }
.plus-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.plus-grid article {
  background: var(--bg);
  border-radius: 16px;
  padding: 20px 18px 22px;
}
.plus-grid h3 { margin: 0 0 8px; font-size: 22px; }
.plus-grid p { margin: 0; color: var(--muted); font-size: 15px; }

.family { margin-top: 28px; }
.family h3 { margin: 0 0 12px; font-size: 28px; }
.theme {
  background: white;
  border: 1px solid var(--line);
  border-radius: 18px;
  margin: 0 0 12px;
  box-shadow: var(--shadow);
}
.theme > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 22px;
}
.theme > summary::-webkit-details-marker { display: none; }
.theme > summary .kicker { margin-bottom: 4px; }
.theme > summary strong {
  display: block;
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 560;
  letter-spacing: -0.02em;
}
.theme > summary em {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-style: normal;
}
.theme > summary::after {
  content: "";
  flex: none;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--blue);
  border-bottom: 2px solid var(--blue);
  transform: rotate(45deg);
}
.theme[open] > summary { border-bottom: 1px solid var(--line); }
.theme[open] > summary::after { transform: rotate(-135deg); margin-top: 6px; }
.theme-body { padding: 16px; }
.theme-body .card { box-shadow: none; }

.paths { padding: 48px 0; }
.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.path {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}
.path h3 { margin: 8px 0; font-size: 24px; }
.path ol { margin: 0; padding-left: 18px; color: var(--muted); }
.path a { font-weight: 700; }

.contact { background: var(--bg); padding: 42px 0; }
.contact-box {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px;
  align-items: center;
  background: white;
  border-radius: 18px;
  padding: 22px;
  border: 1px solid var(--line);
}
.contact-box img { width: 84px; height: 84px; border-radius: 16px; object-fit: cover; }
.contact-box h2 { margin: 0 0 4px; font-size: 28px; }
.contact-box p { margin: 0; color: var(--muted); }

.trainer-hero { display: grid; grid-template-columns: 220px 1fr; gap: 32px; align-items: center; padding: 42px 0 10px; }
.trainer-hero img.portrait { width: 220px; height: 220px; object-fit: cover; border-radius: 20px; box-shadow: var(--shadow); }
.trainer-hero h1 { font-size: clamp(36px, 4vw, 52px); }
.trust { display: flex; gap: 18px; align-items: center; margin-top: 18px; flex-wrap: wrap; }
.trust img { height: 36px; width: auto; }
.trust span { font-size: 13px; font-weight: 700; color: var(--muted); }

footer { padding: 28px 0 40px; color: var(--muted); font-size: 13px; }
.footer-brand { display: flex; gap: 22px; align-items: center; margin-bottom: 14px; }
.footer-brand img.mic { height: 36px; }
.footer-brand img.fed { height: 42px; }
footer p { margin: 6px 0; }

@media (max-width: 980px) {
  .people-grid, .plus-grid { grid-template-columns: 1fr 1fr; }
  .path-grid, .jump-grid, .card, .contact-box, .trainer-hero { grid-template-columns: 1fr; }
  .top .wrap { flex-wrap: wrap; padding: 12px 0; gap: 14px 18px; }
  .nav { order: 3; width: 100%; flex-wrap: wrap; gap: 14px 18px; }
}
@media (max-width: 640px) {
  .wrap { width: min(var(--max), calc(100% - 28px)); }
  .plus-grid, .people-grid { grid-template-columns: 1fr; }
  .theme > summary strong { font-size: 22px; }
  .card, .slot { padding: 16px; }
  .card h3 { font-size: 26px; }
  .jump a { flex-direction: column; gap: 2px; }
  .jump a span { white-space: normal; }
}