:root {
  color-scheme: dark;
  --ink: #f7f4ea;
  --muted: #b7b3a7;
  --paper: #050505;
  --panel: #11110f;
  --line: rgba(255, 255, 255, 0.13);
  --charcoal: #080807;
  --charcoal-2: #151513;
  --gold: #e6b23c;
  --gold-soft: #f1cf72;
  --blue: #5d83dc;
  --oxide: #c05a32;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 16% 10%, rgba(230, 178, 60, 0.11), transparent 28%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 9px),
    var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

img {
  display: block;
  max-width: 100%;
}

main {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--paper);
}

main::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  left: 0;
  height: calc(100vh + clamp(320px, 34vw, 520px));
  background:
    linear-gradient(180deg, rgba(5, 5, 5, 0.12) 0%, rgba(5, 5, 5, 0.2) 58%, rgba(5, 5, 5, 0.82) 100%),
    url("assets/athlete-lab-header-background.jpg") center 58% / cover no-repeat;
  pointer-events: none;
}

main > section {
  position: relative;
  z-index: 1;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

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

.form-honeypot,
.security-trap-link {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px clamp(18px, 4vw, 54px);
  color: #ffffff;
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(5, 5, 5, 0.96);
  color: #ffffff;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.22);
}

.quote-banner {
  position: relative;
  display: flex;
  height: 34px;
  align-items: center;
  justify-content: flex-start;
  width: min(720px, 100%);
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
  border: 1px solid rgba(230, 178, 60, 0.26);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(230, 178, 60, 0.14), rgba(93, 131, 220, 0.08)),
    rgba(5, 5, 5, 0.7);
  color: var(--gold-soft);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
  overflow: hidden;
  scroll-behavior: auto;
  contain: paint;
}

.quote-banner::before,
.quote-banner::after {
  display: none;
}

.quote-banner-track {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  width: max-content;
  min-width: max-content;
  height: 100%;
  animation: none;
  transform: none;
  backface-visibility: hidden;
  will-change: transform;
}

.quote-banner-track span {
  display: inline-flex;
  flex: 0 0 auto;
  height: 100%;
  align-items: center;
  padding: 0 28px;
  color: inherit;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
  white-space: nowrap;
}

@keyframes quote-banner-marquee {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(-50%, 0, 0);
  }
}

.distributor-bar {
  display: flex;
  width: auto;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 6px 10px;
  border: 1px solid rgba(93, 131, 220, 0.28);
  border-radius: 999px;
  background: rgba(5, 5, 5, 0.68);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.distributor-bar:hover,
.distributor-bar:focus-visible,
.distributor-bar:active {
  border-color: rgba(93, 131, 220, 0.82);
  background: rgba(93, 131, 220, 0.32);
  box-shadow:
    0 12px 30px rgba(0, 0, 0, 0.24),
    0 0 22px rgba(93, 131, 220, 0.3);
}

.distributor-bar:active {
  transform: translateY(1px);
}

.distributor-bar span {
  color: rgba(255, 255, 255, 0.84);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.distributor-bar:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.distributor-bar img {
  width: 112px;
  height: 24px;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.45));
}

.header-main {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.site-header .powered-banner {
  display: none;
}

.bottom-powered-banner {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-top: 1px solid rgba(230, 178, 60, 0.24);
  background:
    linear-gradient(90deg, rgba(230, 178, 60, 0.14), transparent 28%, rgba(30, 118, 220, 0.12) 72%, transparent),
    rgba(5, 5, 5, 0.92);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  scroll-behavior: auto;
  contain: paint;
}

.bottom-powered-banner::before,
.bottom-powered-banner::after {
  display: none;
}

.bottom-powered-track {
  position: relative;
  z-index: 1;
  display: flex;
  width: max-content;
  animation: none;
  transform: none;
  backface-visibility: hidden;
  will-change: transform;
}

.bottom-powered-track span {
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 86px;
  align-items: center;
  gap: 16px;
  padding: 8px 38px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.mandiki-logo-card {
  box-sizing: border-box;
  display: block;
  flex: 0 0 auto;
  width: 102px;
  height: 78px;
  padding: 3px;
  background: #ffffff;
  background-image: url("assets/mandiki-investments-official.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: calc(100% - 8px) calc(100% - 8px);
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 8px;
  opacity: 0.98;
  box-shadow: none;
}

@keyframes bottom-powered-marquee {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .quote-banner-track,
  .bottom-powered-track {
    animation: none;
    transform: translateX(0);
  }
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  flex-shrink: 0;
  color: #ffffff;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
  filter: drop-shadow(0 8px 14px rgba(0, 0, 0, 0.58));
}

.brand-wordmark {
  padding-bottom: 4px;
  border-bottom: 2px solid var(--gold);
  white-space: nowrap;
}

.site-header.is-scrolled .brand,
.site-header.is-open .brand {
  filter: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  font-weight: 700;
}

.site-nav a {
  border-radius: 999px;
  padding: 8px 10px;
  transition: background 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a:active {
  background: rgba(230, 178, 60, 0.16);
  color: var(--gold-soft);
  box-shadow: 0 0 18px rgba(230, 178, 60, 0.12);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 8px;
  color: inherit;
  background: transparent;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  grid-template-rows: 1fr auto;
  padding: calc(var(--header-height, 92px) + 44px) clamp(18px, 5vw, 72px) 28px;
  color: #ffffff;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 33%, rgba(230, 178, 60, 0.08), transparent 28%),
    radial-gradient(circle at 50% 24%, rgba(0, 0, 0, 0.18), transparent 36%),
    linear-gradient(90deg, rgba(5, 5, 5, 0.58) 0%, rgba(5, 5, 5, 0.28) 48%, rgba(5, 5, 5, 0.52) 100%);
  transform: scale(1.02);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 860px;
  justify-self: center;
  align-self: center;
  padding-top: 34px;
  text-align: center;
}

.hero-brand-logo {
  width: min(610px, 88vw);
  max-height: 285px;
  object-fit: contain;
  object-position: center;
  margin: 0 auto 6px;
  opacity: 0.96;
  mix-blend-mode: screen;
  filter:
    drop-shadow(0 24px 30px rgba(0, 0, 0, 0.92))
    drop-shadow(0 0 22px rgba(230, 178, 60, 0.26));
}

.hero-logo-tagline {
  display: grid;
  grid-template-columns: 64px auto 64px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: fit-content;
  margin: 0 auto 24px;
  color: #5d83dc;
  font-size: clamp(16px, 2.4vw, 24px);
  font-weight: 900;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
  text-shadow:
    0 2px 4px rgba(0, 0, 0, 0.82),
    0 0 18px rgba(93, 131, 220, 0.58);
}

.hero-logo-tagline span {
  display: block;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(230, 178, 60, 0.95));
}

.hero-logo-tagline span:last-child {
  background: linear-gradient(90deg, rgba(230, 178, 60, 0.95), transparent);
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--gold-soft);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-kicker {
  color: var(--gold);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(64px, 12vw, 150px);
  line-height: 0.88;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(31px, 5vw, 64px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.12;
}

.hero-content p:not(.eyebrow):not(.hero-logo-tagline) {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 26px;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(17px, 2vw, 22px);
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.button {
  position: relative;
  z-index: 2;
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 14px 22px;
  border: 1px solid transparent;
  font-weight: 800;
  line-height: 1.1;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease, color 160ms ease, transform 160ms ease;
}

.button:focus-visible,
.filter:focus-visible,
.nav-toggle:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.button.primary {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  color: #1e1a0c;
  box-shadow: 0 12px 28px rgba(230, 178, 60, 0.18);
}

.button.primary:hover,
.button.primary:focus-visible,
.button.primary:active {
  border-color: rgba(230, 178, 60, 0.86);
  background: linear-gradient(135deg, #f7dc88, #d9a72e);
  box-shadow:
    0 14px 32px rgba(230, 178, 60, 0.24),
    0 0 20px rgba(230, 178, 60, 0.24);
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.42);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.04);
}

.button.secondary:hover,
.button.secondary:focus-visible,
.button.secondary:active {
  border-color: rgba(230, 178, 60, 0.74);
  background: rgba(230, 178, 60, 0.16);
  color: var(--gold-soft);
  box-shadow: 0 0 20px rgba(230, 178, 60, 0.16);
}

.button.vo2-primary {
  border-color: rgba(93, 131, 220, 0.72);
  background: linear-gradient(135deg, #7da0ff, #2f65c8);
  color: #ffffff;
  box-shadow: 0 12px 28px rgba(93, 131, 220, 0.22);
}

.button.vo2-secondary {
  border-color: rgba(93, 131, 220, 0.44);
  background: rgba(93, 131, 220, 0.08);
  color: #ffffff;
}

.button.vo2-primary:hover,
.button.vo2-primary:focus-visible,
.button.vo2-primary:active,
.button.vo2-secondary:hover,
.button.vo2-secondary:focus-visible,
.button.vo2-secondary:active {
  border-color: rgba(93, 131, 220, 0.86);
  background: rgba(93, 131, 220, 0.32);
  color: #ffffff;
  box-shadow:
    0 12px 30px rgba(0, 0, 0, 0.24),
    0 0 22px rgba(93, 131, 220, 0.3);
}

.button.is-disabled,
.button:disabled,
.button.is-disabled:hover,
.button.is-disabled:focus-visible,
.button.is-disabled:active,
.button:disabled:hover,
.button:disabled:focus-visible,
.button:disabled:active {
  border-color: rgba(255, 255, 255, 0.18);
  background: linear-gradient(135deg, rgba(142, 142, 142, 0.32), rgba(70, 70, 70, 0.36));
  color: rgba(255, 255, 255, 0.58);
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
}

.button:active,
.filter:active,
.nav-toggle:active,
.site-nav a:active {
  transform: translateY(1px);
}

.hero-panel {
  position: relative;
  z-index: 1;
  justify-self: center;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(820px, 100%);
  max-width: 820px;
  border: 1px solid rgba(230, 178, 60, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015)),
    rgba(5, 5, 5, 0.58);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.hero-panel div {
  padding: 14px 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-panel div:last-child {
  border-right: 0;
}

.metric {
  display: block;
  color: var(--gold);
  font-size: 26px;
  font-weight: 900;
  line-height: 1;
}

.hero-panel span:last-child {
  display: block;
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 13px;
}

.section {
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 72px);
}

.intro,
.programs,
.coaches {
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.94), rgba(5, 5, 5, 0.82)),
    radial-gradient(circle at 82% 20%, rgba(93, 131, 220, 0.07), transparent 26%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.026) 0 1px, transparent 1px 11px),
    var(--charcoal);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.7fr);
  gap: clamp(28px, 6vw, 88px);
  align-items: start;
  background:
    linear-gradient(180deg, rgba(5, 5, 5, 0.1), rgba(5, 5, 5, 0.82)),
    linear-gradient(90deg, rgba(5, 5, 5, 0.56), rgba(5, 5, 5, 0.24));
  box-shadow: inset 0 -70px 80px rgba(5, 5, 5, 0.78);
}

.intro p:last-child,
.section-heading > p {
  color: var(--muted);
  font-size: 18px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 24px;
}

.section-heading > div,
.section-heading > p {
  max-width: 720px;
}

.filter-group {
  position: sticky;
  z-index: 5;
  top: calc(var(--header-height, 84px) + 10px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto 18px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(5, 5, 5, 0.72);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.filter {
  min-width: 74px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.filter:hover,
.filter:focus-visible,
.filter:active,
.filter.is-active {
  border-color: rgba(230, 178, 60, 0.55);
  background: rgba(230, 178, 60, 0.16);
  color: var(--gold-soft);
  box-shadow: 0 0 18px rgba(230, 178, 60, 0.12);
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.program-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #151513, #0d0d0c);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.24);
}

.program-card.is-hidden {
  display: none;
}

.program-card[hidden] {
  display: none;
}

.program-card img {
  width: 100%;
  aspect-ratio: 1.18;
  object-fit: cover;
  filter: brightness(0.76) saturate(0.86) contrast(1.08);
}

.program-card.no-photo::before {
  content: "";
  display: block;
  aspect-ratio: 1.18;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 28% 24%, rgba(230, 178, 60, 0.34), transparent 28%),
    radial-gradient(circle at 78% 68%, rgba(93, 131, 220, 0.22), transparent 34%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 38%),
    linear-gradient(180deg, #181816, #0d0d0c);
}

.program-card[data-category="vo2"] img {
  aspect-ratio: 0.8;
  object-position: center;
}

.program-card[data-category="legends"] img {
  aspect-ratio: 0.8;
  object-position: center top;
}

.program-card div {
  padding: 18px;
}

.program-card span,
.coach-grid span {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.program-card p,
.coach-grid p,
.join p,
.method-list span {
  color: var(--muted);
}

.vo2-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.7fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(64px, 8vw, 110px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.96), rgba(5, 5, 5, 0.8)),
    radial-gradient(circle at 72% 35%, rgba(93, 131, 220, 0.18), transparent 32%),
    url("https://images.unsplash.com/photo-1517963628607-235ccdd5476c?auto=format&fit=crop&w=1600&q=78") center / cover,
    #050505;
}

.vo2-content {
  max-width: 780px;
}

.vo2-content p:not(.section-kicker) {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.vo2-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.vo2-card {
  padding: 26px;
  border: 1px solid rgba(93, 131, 220, 0.24);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)),
    rgba(5, 5, 5, 0.68);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.vo2-card img {
  width: min(260px, 100%);
  height: auto;
  margin-bottom: 22px;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.4));
}

.vo2-card ul {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.vo2-card li {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.vo2-card strong {
  color: var(--gold);
}

.vo2-card span {
  color: var(--muted);
}

.vo2-price {
  display: grid;
  gap: 4px;
  margin-top: 20px;
  padding: 18px;
  border: 1px solid rgba(230, 178, 60, 0.26);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(230, 178, 60, 0.16), rgba(93, 131, 220, 0.08)),
    rgba(255, 255, 255, 0.04);
}

.vo2-price span {
  color: var(--gold-soft);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.vo2-price strong {
  color: #ffffff;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1;
}

.vo2-price small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  font-weight: 800;
}

.vo2-explainer {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.8fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.96), rgba(5, 5, 5, 0.82)),
    radial-gradient(circle at 16% 22%, rgba(230, 178, 60, 0.1), transparent 28%),
    radial-gradient(circle at 84% 76%, rgba(93, 131, 220, 0.1), transparent 30%),
    #080807;
}

.vo2-explainer-content {
  display: grid;
  gap: 18px;
}

.vo2-explainer-content p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.vo2-explainer-content ul {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.vo2-explainer-content li {
  display: grid;
  gap: 5px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.vo2-explainer-content strong {
  color: var(--gold);
}

.vo2-explainer-content span {
  color: var(--muted);
}

.legends-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.94), rgba(5, 5, 5, 0.78)),
    radial-gradient(circle at 18% 24%, rgba(194, 255, 31, 0.14), transparent 28%),
    radial-gradient(circle at 88% 72%, rgba(93, 131, 220, 0.12), transparent 30%),
    #060806;
}

.legends-poster {
  display: grid;
  place-items: center;
}

.legends-poster img {
  width: min(100%, 430px);
  max-height: 760px;
  object-fit: contain;
  border: 1px solid rgba(194, 255, 31, 0.24);
  border-radius: 8px;
  background: #071323;
  box-shadow:
    var(--shadow),
    0 0 34px rgba(194, 255, 31, 0.08);
}

.legends-content {
  max-width: 760px;
}

.legends-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(112px, 150px);
  gap: 18px;
  align-items: center;
}

.legends-section-logo {
  width: min(150px, 100%);
  height: auto;
  justify-self: end;
  object-fit: contain;
  opacity: 0.94;
  filter:
    drop-shadow(0 12px 18px rgba(0, 0, 0, 0.54))
    drop-shadow(0 0 14px rgba(194, 255, 31, 0.12));
}

.legends-content p:not(.section-kicker) {
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.legends-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
  padding: 0;
  margin: 26px 0;
  list-style: none;
}

.legends-list li {
  position: relative;
  padding-left: 28px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 780;
}

.legends-list li::before {
  position: absolute;
  top: 0.18em;
  left: 0;
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border: 1px solid rgba(194, 255, 31, 0.48);
  border-radius: 50%;
  color: #caff2f;
  content: "✓";
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
}

.legends-contact-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  width: fit-content;
  max-width: 100%;
  padding: 14px;
  border: 1px solid rgba(194, 255, 31, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(194, 255, 31, 0.12), rgba(93, 131, 220, 0.08)),
    rgba(255, 255, 255, 0.045);
}

.legends-contact-card > span {
  width: 100%;
  color: #caff2f;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legends-contact-card a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 10px 13px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 850;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.legends-contact-card a:hover,
.legends-contact-card a:focus-visible,
.legends-contact-card a:active {
  border-color: rgba(194, 255, 31, 0.64);
  background: rgba(194, 255, 31, 0.12);
  color: #f5ffd6;
  box-shadow: 0 0 18px rgba(194, 255, 31, 0.12);
}

.legends-contact-card a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.method {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.96), rgba(5, 5, 5, 0.78)),
    url("assets/athlete-race-walk.jpg") center 38% / cover,
    #0a0a09;
}

.method-media {
  display: grid;
  place-items: center;
}

.method-media img {
  width: 100%;
  min-height: 420px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
  filter: brightness(0.78) saturate(0.88) contrast(1.08);
}

.method-media img.method-athlete-photo {
  width: auto;
  height: clamp(360px, 50vh, 560px);
  max-width: 100%;
  min-height: 0;
  object-fit: contain;
}

.method-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.method-list li {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.coach-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.coaches {
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.94), rgba(5, 5, 5, 0.82)),
    url("https://images.unsplash.com/photo-1605296867304-46d5465a13f1?auto=format&fit=crop&w=1600&q=78") center / cover;
}

.coach-grid article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #151513, #0d0d0c);
}

.join {
  display: grid;
  scroll-margin-top: calc(var(--header-height, 132px) + 16px);
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.65fr);
  gap: clamp(28px, 6vw, 90px);
  align-items: start;
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.96), rgba(5, 5, 5, 0.78)),
    radial-gradient(circle at 18% 16%, rgba(230, 178, 60, 0.1), transparent 30%),
    radial-gradient(circle at 82% 70%, rgba(93, 131, 220, 0.1), transparent 26%),
    #050505;
  color: #ffffff;
}

.join .section-kicker {
  color: var(--gold);
}

.join p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 18px;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 620px;
  margin-top: 26px;
}

.button.whatsapp-button {
  gap: 9px;
  border-color: rgba(40, 214, 111, 0.74);
  background: linear-gradient(135deg, #45de7b, #159447);
  color: #041308;
  box-shadow: 0 12px 28px rgba(40, 214, 111, 0.18);
}

.button.whatsapp-button:hover,
.button.whatsapp-button:focus-visible,
.button.whatsapp-button:active {
  border-color: rgba(74, 235, 135, 0.9);
  background: linear-gradient(135deg, #62ee91, #138840);
  color: #031107;
  box-shadow:
    0 14px 32px rgba(40, 214, 111, 0.22),
    0 0 20px rgba(40, 214, 111, 0.24);
}

.contact-link {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-weight: 850;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.contact-icon {
  display: inline-grid;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 6px;
  color: currentColor;
}

.contact-icon svg {
  display: block;
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.whatsapp-icon {
  color: currentColor;
}

.whatsapp-icon svg {
  fill: currentColor;
  stroke: none;
}

.phone-icon {
  color: var(--gold-soft);
}

.email-icon {
  color: #7da0ff;
}

.instagram-icon {
  background:
    radial-gradient(circle at 32% 108%, #feda75 0 18%, transparent 38%),
    radial-gradient(circle at 12% 90%, #fa7e1e 0 24%, transparent 44%),
    linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
  color: #ffffff;
  box-shadow: 0 0 16px rgba(253, 29, 93, 0.2);
}

.instagram-icon svg {
  width: 17px;
  height: 17px;
  stroke: currentColor;
  stroke-width: 1.8;
}

.contact-link.instagram-contact {
  border-color: rgba(253, 29, 93, 0.32);
  background:
    linear-gradient(135deg, rgba(131, 58, 180, 0.12), rgba(253, 29, 93, 0.1), rgba(252, 176, 69, 0.08)),
    rgba(255, 255, 255, 0.055);
  color: #ffffff;
}

.contact-link:hover,
.contact-link:focus-visible,
.contact-link:active {
  border-color: rgba(230, 178, 60, 0.62);
  background: rgba(230, 178, 60, 0.13);
  color: var(--gold-soft);
  box-shadow: 0 0 18px rgba(230, 178, 60, 0.12);
}

.contact-link.instagram-contact:hover,
.contact-link.instagram-contact:focus-visible,
.contact-link.instagram-contact:active {
  border-color: rgba(253, 160, 69, 0.7);
  background:
    linear-gradient(135deg, rgba(131, 58, 180, 0.18), rgba(253, 29, 93, 0.15), rgba(252, 176, 69, 0.12)),
    rgba(255, 255, 255, 0.06);
  color: #ffffff;
  box-shadow: 0 0 22px rgba(253, 29, 93, 0.16);
}

.contact-link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.join-form {
  display: grid;
  scroll-margin-top: calc(var(--header-height, 132px) + 18px);
  gap: 14px;
  padding: 22px;
  border: 1px solid rgba(230, 178, 60, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
}

.join-form:focus {
  outline: none;
}

.join-form [data-booking-start] {
  scroll-margin-top: calc(var(--header-height, 132px) + 18px);
}

.assessment-tabs {
  display: grid;
  scroll-margin-top: calc(var(--header-height, 132px) + 18px);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  margin: 0;
  border: 0;
}

.assessment-tabs legend {
  grid-column: 1 / -1;
  margin-bottom: 2px;
  color: var(--gold-soft);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.assessment-tab {
  display: block;
  cursor: pointer;
}

.assessment-tab.is-disabled {
  cursor: not-allowed;
}

.join-form .assessment-tab input {
  position: absolute;
  width: 1px;
  height: 1px;
  min-height: 0;
  padding: 0;
  margin: -1px;
  border: 0;
  background: transparent;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.assessment-tab-copy {
  display: grid;
  min-height: 128px;
  align-content: start;
  gap: 6px;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.join-form .assessment-tab-copy span {
  color: var(--gold-soft);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.assessment-tab-copy strong {
  color: #ffffff;
  font-size: 17px;
  line-height: 1.12;
}

.assessment-tab-copy small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.assessment-tab input:checked + .assessment-tab-copy,
.assessment-tab:hover .assessment-tab-copy,
.assessment-tab:focus-within .assessment-tab-copy {
  border-color: rgba(230, 178, 60, 0.46);
  background:
    linear-gradient(135deg, rgba(230, 178, 60, 0.15), rgba(93, 131, 220, 0.08)),
    rgba(255, 255, 255, 0.07);
  box-shadow: 0 0 18px rgba(230, 178, 60, 0.1);
}

.assessment-tab:active .assessment-tab-copy {
  transform: translateY(1px);
}

.assessment-tab.is-disabled .assessment-tab-copy,
.assessment-tab.is-disabled:hover .assessment-tab-copy,
.assessment-tab.is-disabled:focus-within .assessment-tab-copy {
  border-color: rgba(255, 255, 255, 0.13);
  background:
    linear-gradient(135deg, rgba(130, 130, 130, 0.13), rgba(48, 48, 48, 0.18)),
    rgba(255, 255, 255, 0.04);
  box-shadow: none;
  opacity: 0.72;
}

.assessment-tab.is-disabled .assessment-tab-copy span,
.assessment-tab.is-disabled .assessment-tab-copy strong,
.assessment-tab.is-disabled .assessment-tab-copy small {
  color: rgba(255, 255, 255, 0.56);
}

.assessment-tab.is-disabled:active .assessment-tab-copy {
  transform: none;
}

.general-fields,
.vo2-booking-fields {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 0;
  border: 0;
}

.vo2-booking-fields {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.general-fields[hidden],
.vo2-booking-fields[hidden] {
  display: none;
}

.vo2-booking-fields legend {
  grid-column: 1 / -1;
  margin-bottom: 2px;
  color: var(--gold-soft);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.vo2-duration-note,
.vo2-booking-fields label:last-child,
.vo2-booking-fields label:nth-last-child(2),
.vo2-requirements {
  grid-column: 1 / -1;
}

.join-form .vo2-duration-note {
  margin: -2px 0 2px;
  padding: 12px 14px;
  border: 1px solid rgba(93, 131, 220, 0.26);
  border-radius: 8px;
  background: rgba(93, 131, 220, 0.12);
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.vo2-requirements {
  padding: 14px 16px;
  border: 1px solid rgba(230, 178, 60, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
}

.vo2-requirements span {
  display: block;
  margin-bottom: 8px;
  color: var(--gold-soft);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.vo2-requirements ul {
  display: grid;
  gap: 5px;
  padding-left: 18px;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.join-form label {
  display: grid;
  gap: 7px;
}

.join-form span {
  font-size: 13px;
  font-weight: 800;
}

.join-form small {
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.join-form .vo2-time-field {
  grid-column: 1 / -1;
  justify-items: start;
  gap: 3px;
}

.join-form .vo2-time-field small {
  max-width: 230px;
  margin-top: 0;
  line-height: 1.25;
}

.join-form .vo2-time-field select {
  width: min(100%, 220px);
  min-height: 44px;
}

.join-form input,
.join-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 0 13px;
  background: rgba(255, 255, 255, 0.93);
  color: #12120f;
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.join-form input:focus,
.join-form select:focus {
  border-color: rgba(230, 178, 60, 0.82);
  box-shadow: 0 0 0 3px rgba(230, 178, 60, 0.22);
  outline: none;
}

.form-status {
  min-height: 20px;
  margin: 0;
  color: var(--gold-soft);
  font-size: 14px;
  font-weight: 800;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 30px clamp(18px, 5vw, 72px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025), transparent),
    #050505;
  color: rgba(255, 255, 255, 0.74);
}

.footer-contact {
  display: flex;
  max-width: 480px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px 14px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 800;
  text-align: right;
}

.footer-tagline {
  width: 100%;
  color: rgba(255, 255, 255, 0.74);
}

.footer-contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.78);
  transition: color 160ms ease, text-shadow 160ms ease;
}

.footer-contact .contact-icon {
  width: 18px;
  height: 18px;
  border-radius: 5px;
}

.footer-contact .contact-icon svg {
  width: 14px;
  height: 14px;
}

.footer-contact a:hover,
.footer-contact a:focus-visible,
.footer-contact a:active {
  color: var(--gold-soft);
  text-shadow: 0 0 14px rgba(230, 178, 60, 0.2);
}

.footer-contact a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.footer-logos {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
}

.footer-brand {
  display: inline-flex;
  width: 220px;
  height: 82px;
  overflow: hidden;
  filter:
    drop-shadow(0 10px 16px rgba(0, 0, 0, 0.55))
    drop-shadow(0 0 10px rgba(230, 178, 60, 0.16));
}

.footer-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.footer-vo2 {
  display: inline-flex;
  align-items: center;
  width: 154px;
  height: 48px;
  opacity: 0.92;
}

.footer-legends {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 160px;
  aspect-ratio: 1;
  height: auto;
  overflow: visible;
  opacity: 0.97;
  filter:
    drop-shadow(0 10px 16px rgba(0, 0, 0, 0.55))
    drop-shadow(0 0 14px rgba(230, 178, 60, 0.18))
    drop-shadow(0 0 10px rgba(93, 131, 220, 0.12));
}

.vo2-footer-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.legends-footer-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: brightness(1.16) contrast(1.1) saturate(1.06);
}

.back-to-top {
  position: fixed;
  z-index: 35;
  right: clamp(46px, 4vw, 58px);
  bottom: 112px;
  display: inline-flex;
  width: 66px;
  height: 50px;
  align-items: center;
  justify-content: center;
  padding: 7px 8px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.03)),
    rgba(5, 5, 5, 0.28);
  box-shadow:
    0 14px 28px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  -webkit-backdrop-filter: blur(8px) saturate(130%);
  backdrop-filter: blur(8px) saturate(130%);
  isolation: isolate;
  opacity: 0;
  overflow: visible;
  pointer-events: none;
  transform: translateY(6px);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease, background 180ms ease, opacity 180ms ease;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top::before {
  position: absolute;
  inset: 1px;
  z-index: -1;
  border-radius: 13px;
  background:
    linear-gradient(135deg, rgba(230, 178, 60, 0.1), transparent 46%),
    linear-gradient(315deg, rgba(93, 131, 220, 0.1), transparent 48%);
  content: "";
}

.back-to-top::after {
  display: none;
}

.back-to-top.is-visible:hover,
.back-to-top.is-visible:focus-visible {
  border-color: rgba(230, 178, 60, 0.52);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.05)),
    rgba(5, 5, 5, 0.38);
  box-shadow:
    0 16px 32px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
}

.back-to-top:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.back-to-top img {
  width: 48px;
  height: 24px;
  object-fit: contain;
  opacity: 0.9;
  filter:
    drop-shadow(0 5px 8px rgba(0, 0, 0, 0.44))
    drop-shadow(0 0 6px rgba(230, 178, 60, 0.12));
}

.back-to-top-arrow {
  position: absolute;
  top: 50%;
  right: -34px;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 24%, rgba(255, 255, 255, 0.2), transparent 42%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.04);
  box-shadow:
    0 8px 18px rgba(0, 0, 0, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    inset 0 0 0 1px rgba(230, 178, 60, 0.08);
  transform: translateY(-50%);
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.back-to-top:hover .back-to-top-arrow,
.back-to-top:focus-visible .back-to-top-arrow {
  border-color: rgba(230, 178, 60, 0.44);
  background:
    radial-gradient(circle at 50% 24%, rgba(255, 255, 255, 0.24), transparent 42%),
    linear-gradient(145deg, rgba(230, 178, 60, 0.16), rgba(93, 131, 220, 0.08)),
    rgba(255, 255, 255, 0.06);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    inset 0 0 0 1px rgba(230, 178, 60, 0.12),
    0 8px 18px rgba(0, 0, 0, 0.26),
    0 0 12px rgba(230, 178, 60, 0.1);
  transform: translateY(calc(-50% - 1px));
}

.back-to-top-arrow::before,
.back-to-top-arrow::after {
  position: absolute;
  left: 50%;
  content: "";
  transform: translateX(-50%);
}

.back-to-top-arrow::before {
  top: 6px;
  width: 12px;
  height: 16px;
  background: linear-gradient(180deg, var(--gold-soft) 0%, var(--gold) 58%, #7da0ff 100%);
  clip-path: polygon(50% 0, 100% 44%, 67% 44%, 67% 100%, 33% 100%, 33% 44%, 0 44%);
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.34));
}

.back-to-top-arrow::after {
  top: 8px;
  width: 1px;
  height: 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
}

@media (max-width: 980px) {
  .program-grid,
  .coach-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro,
  .method,
  .join,
  .legends-section,
  .vo2-explainer,
  .vo2-section {
    grid-template-columns: 1fr;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }
}

@media (max-width: 720px) {
  .site-header {
    padding: 10px 18px;
  }

  .quote-banner {
    order: 4;
    width: 100%;
    height: 32px;
  }

  .quote-banner-track span {
    padding: 0 22px;
    font-size: 9px;
    letter-spacing: 0.06em;
  }

  .header-main {
    flex-wrap: wrap;
    gap: 8px 12px;
  }

  .distributor-bar {
    order: 3;
    width: 100%;
    justify-content: center;
    gap: 8px;
    min-height: 30px;
    padding: 5px 8px;
  }

  .distributor-bar span {
    font-size: 10px;
  }

  .distributor-bar img {
    width: 104px;
    height: 22px;
  }

  .brand {
    order: 1;
    min-height: 40px;
    font-size: 14px;
  }

  .nav-toggle {
    order: 2;
    margin-left: auto;
  }

  .hero-brand-logo {
    width: min(430px, 92vw);
    max-height: 210px;
    margin-bottom: 6px;
  }

  .hero-logo-tagline {
    grid-template-columns: 38px auto 38px;
    gap: 9px;
    margin-bottom: 22px;
    font-size: 13px;
    letter-spacing: 0.12em;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(var(--header-height, 132px) - 6px);
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid rgba(230, 178, 60, 0.2);
    border-radius: 8px;
    background: rgba(5, 5, 5, 0.96);
    color: #ffffff;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 14px 12px;
    border-radius: 6px;
  }

  .hero {
    min-height: 100vh;
    padding: calc(var(--header-height, 132px) + 34px) 18px 20px;
  }

  .hero-panel,
  .program-grid,
  .coach-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .hero-panel div:last-child {
    border-bottom: 0;
  }

  .button {
    width: 100%;
  }

  .contact-actions {
    align-items: stretch;
  }

  .contact-link {
    width: 100%;
  }

  .vo2-actions {
    flex-direction: column;
  }

  .vo2-card li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .legends-list {
    grid-template-columns: 1fr;
  }

  .legends-title-row {
    grid-template-columns: minmax(0, 1fr) 92px;
    gap: 10px;
  }

  .legends-section-logo {
    width: 92px;
    justify-self: end;
    align-self: start;
    margin-top: 2px;
  }

  .legends-contact-card,
  .legends-contact-card a {
    width: 100%;
  }

  .assessment-tabs {
    grid-template-columns: 1fr;
  }

  .vo2-booking-fields {
    grid-template-columns: 1fr;
  }

  .method-media img {
    min-height: 300px;
  }

  .method-list li {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .site-footer {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-contact {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    text-align: center;
  }

  .footer-tagline {
    width: 100%;
    margin-bottom: 2px;
  }

  .footer-logos {
    width: 100%;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    gap: clamp(6px, 2vw, 10px);
  }

  .footer-brand {
    width: clamp(106px, 29vw, 126px);
    height: 56px;
    align-items: center;
    justify-content: center;
  }

  .footer-vo2 {
    width: clamp(86px, 24vw, 104px);
    height: 56px;
    justify-content: center;
  }

  .footer-legends {
    width: clamp(116px, 31vw, 130px);
  }

  .back-to-top {
    right: 42px;
    bottom: 104px;
    width: 62px;
    height: 48px;
    padding: 7px 8px;
    border-radius: 13px;
  }

  .back-to-top img {
    width: 44px;
    height: 22px;
  }

  .back-to-top-arrow {
    width: 26px;
    height: 26px;
    right: -31px;
  }
}