:root {
  --fitness-bg: #F8FAFC;
  --fitness-surface: #FFFFFF;
  --fitness-surface-soft: #F1F5F9;
  --fitness-text: #111827;
  --fitness-text-secondary: #6B7280;
  --fitness-brand: #3B82F6;
  --fitness-brand-soft: rgba(59, 130, 246, 0.10);
  --fitness-brand-soft-strong: rgba(59, 130, 246, 0.16);
  --fitness-success: #F97316;
  --fitness-success-soft: rgba(249, 115, 22, 0.12);
  --fitness-border: #E2E8F0;
  --fitness-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
  --fitness-shadow-strong: 0 20px 44px rgba(15, 23, 42, 0.12);
}

.fitness-shell {
  width: 100%;
  min-height: 100vh;
  background: linear-gradient(180deg, #f8fafc 0%, #f8fafc 45%, #eff6ff 100%);
  color: var(--fitness-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -0.01em;
}

.fitness-container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.fitness-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
  background: rgba(248, 250, 252, 0.92);
  border-bottom: 1px solid var(--fitness-border);
}

.fitness-topbar-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px 0;
}

.fitness-brand {
  color: var(--fitness-text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.fitness-brand-mark {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border-radius: 14px;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.10);
}

.fitness-brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.fitness-brand-title {
  color: var(--fitness-text);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
}

.fitness-brand-subtitle {
  margin-top: 4px;
  color: var(--fitness-text-secondary);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.fitness-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.fitness-nav a,
.fitness-chip,
.fitness-link-reset {
  color: var(--fitness-text-secondary);
  text-decoration: none;
  border: 1px solid var(--fitness-border);
  background: var(--fitness-surface);
  border-radius: 999px;
  padding: 10px 15px;
  font-size: 0.94rem;
  font-weight: 600;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.fitness-nav a.is-active,
.fitness-chip:hover,
.fitness-nav a:hover {
  color: var(--fitness-brand);
  border-color: rgba(59, 130, 246, 0.35);
  background: rgba(59, 130, 246, 0.08);
}

.fitness-chip {
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

.fitness-chip:nth-child(odd):hover {
  border-color: rgba(249, 115, 22, 0.35);
  background: rgba(249, 115, 22, 0.08);
  color: var(--fitness-success);
}

.fitness-hero,
.fitness-section,
.fitness-page-header {
  padding: 36px 0;
}

.fitness-hero {
  padding-top: 44px;
}

.fitness-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: stretch;
}

.fitness-hero-copy {
  max-width: 720px;
  position: relative;
  z-index: 1;
}

.fitness-hero-copy::before {
  content: "";
  position: absolute;
  inset: -24px auto auto -20px;
  width: 120px;
  height: 120px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.16) 0%, rgba(59, 130, 246, 0) 72%);
  pointer-events: none;
}

.fitness-hero-copy::after {
  content: "";
  position: absolute;
  right: 14%;
  top: 18px;
  width: 72px;
  height: 72px;
  border-radius: 24px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.16) 0%, rgba(249, 115, 22, 0) 72%);
  pointer-events: none;
}

.fitness-eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--fitness-brand);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.78rem;
  background: rgba(59, 130, 246, 0.10);
  padding: 7px 11px;
  border-radius: 999px;
}

.fitness-hero h1,
.fitness-page-header h1 {
  margin: 0 0 16px;
  color: var(--fitness-text);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.fitness-hero h1 {
  max-width: 12ch;
}

.fitness-page-header h1 {
  max-width: 14ch;
}

.fitness-hero p,
.fitness-page-header p,
.fitness-card-body p,
.fitness-challenge-card p {
  color: var(--fitness-text-secondary);
  line-height: 1.72;
  font-size: 1rem;
}

.fitness-hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 20px;
}

.fitness-hero-highlights span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  background: var(--fitness-surface);
  border: 1px solid var(--fitness-border);
  color: var(--fitness-text);
  font-size: 0.92rem;
  font-weight: 600;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}

.fitness-hero-highlights span::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--fitness-success);
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.12);
}

.fitness-chip-row,
.fitness-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.fitness-hero-media {
  position: relative;
  min-height: 460px;
  border-radius: 32px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(249, 115, 22, 0.18));
  border: 1px solid rgba(59, 130, 246, 0.14);
  box-shadow: var(--fitness-shadow-strong);
}

.fitness-hero-media.is-fallback {
  display: flex;
}

.fitness-hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 460px;
}

.fitness-hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 700ms ease, transform 1400ms ease;
  pointer-events: none;
}

.fitness-hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.fitness-hero-slide-caption,
.fitness-hero-fallback-card {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  display: grid;
  gap: 8px;
  padding: 18px 18px 16px;
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.64);
  color: #f8fafc;
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.18);
}

.fitness-hero-fallback-card {
  position: relative;
  margin: auto 22px 22px;
  width: calc(100% - 44px);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.92), rgba(249, 115, 22, 0.9));
}

.fitness-hero-slide-label {
  display: inline-flex;
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #dbeafe;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.fitness-hero-slide-caption strong,
.fitness-hero-fallback-card strong {
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.fitness-hero-slide-caption span:last-child,
.fitness-hero-fallback-card span:last-child {
  color: rgba(226, 232, 240, 0.92);
  font-size: 0.86rem;
  line-height: 1.6;
}

.fitness-hero-slide-caption a {
  color: #bfdbfe;
  text-decoration: underline;
}

.fitness-hero-dots {
  position: absolute;
  top: 18px;
  right: 18px;
  display: flex;
  gap: 8px;
  z-index: 2;
}

.fitness-hero-dot {
  width: 11px;
  height: 11px;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
  box-shadow: 0 0 0 4px rgba(15, 23, 42, 0.12);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.fitness-hero-dot.is-active {
  background: #fff;
  transform: scale(1.12);
}

.fitness-hero-dot:hover {
  background: #e0f2fe;
}

.fitness-grid-two {
  display: grid;
  gap: 24px;
}

.fitness-stack {
  display: grid;
  gap: 24px;
}

.fitness-section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.fitness-section-heading h2 {
  margin: 0;
  color: var(--fitness-text);
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}

.fitness-section-heading h2::after {
  content: "";
  display: block;
  width: 46px;
  height: 4px;
  margin-top: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--fitness-brand), var(--fitness-success));
}

.fitness-section-heading a,
.fitness-link-reset {
  color: var(--fitness-brand);
  font-weight: 600;
}

.fitness-card-grid,
.fitness-video-rail {
  display: grid;
  gap: 18px;
}

.fitness-shorts-helper {
  margin: 0 0 16px;
  color: var(--fitness-success);
  font-size: 0.92rem;
  font-weight: 600;
}

.fitness-videos-app-shell {
  padding: 14px 20px 0;
}

.fitness-videos-app-bar {
  width: min(1280px, calc(100% - 8px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(14px);
  color: #e2e8f0;
  box-shadow: 0 16px 32px rgba(2, 6, 23, 0.35);
}

.fitness-videos-app-copy {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 4px;
  flex: 1;
}

.fitness-videos-app-copy strong {
  font-size: 1.08rem;
  letter-spacing: -0.03em;
}

.fitness-videos-app-copy span {
  color: #94a3b8;
  font-size: 0.84rem;
}

.fitness-videos-app-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: #f8fafc;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(148, 163, 184, 0.16);
}

.fitness-videos-app-link.is-muted {
  color: #cbd5e1;
}

.fitness-section-immersive {
  padding-top: 14px;
  padding-bottom: 26px;
}

.fitness-container-immersive {
  width: min(1380px, calc(100% - 24px));
}

.fitness-container-immersive .fitness-section-heading {
  margin-bottom: 12px;
}

.fitness-container-immersive .fitness-section-heading h2,
.fitness-container-immersive .fitness-meta-text,
.fitness-container-immersive .fitness-shorts-helper {
  color: #e2e8f0;
}

.fitness-shorts-reel {
  display: flex;
  flex-direction: column;
  gap: 20px;
  overflow-y: auto;
  overflow-x: hidden;
  max-height: min(86vh, 980px);
  padding: 4px 6px 14px 2px;
  scroll-snap-type: y mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(37, 99, 235, 0.45) rgba(226, 232, 240, 0.9);
  scrollbar-color: rgba(59, 130, 246, 0.45) rgba(226, 232, 240, 0.9);
}

.fitness-shorts-reel-immersive {
  max-width: none;
  height: calc(100vh - 140px);
  min-height: 620px;
  flex-direction: row;
  gap: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 10px max(16px, calc((100vw - 440px) / 2)) 24px;
  scroll-snap-type: x mandatory;
  overscroll-behavior-x: contain;
  overscroll-behavior-y: none;
  scrollbar-width: none;
}

.fitness-shorts-reel-immersive::-webkit-scrollbar {
  display: none;
}

.fitness-shorts-card {
  flex: 0 0 auto;
  display: grid;
  gap: 16px;
  padding: 16px;
  width: 100%;
  min-height: min(78vh, 860px);
  border-radius: 30px;
  border: 1px solid var(--fitness-border);
  background: var(--fitness-surface);
  box-shadow: var(--fitness-shadow);
  scroll-snap-align: start;
  scroll-snap-stop: always;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.fitness-shorts-card-immersive {
  width: min(440px, 88vw);
  min-height: calc(100vh - 176px);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.88));
  border-color: rgba(148, 163, 184, 0.18);
  box-shadow: 0 22px 40px rgba(2, 6, 23, 0.45);
}

.fitness-shorts-card.is-active {
  border-color: rgba(59, 130, 246, 0.45);
  transform: translateY(-2px);
  box-shadow: var(--fitness-shadow-strong);
}

.fitness-shorts-card-immersive.is-active {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 28px 56px rgba(15, 23, 42, 0.5);
}

.fitness-shorts-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  min-height: min(58vh, 700px);
  overflow: hidden;
  border-radius: 24px;
  background: #0f172a;
}

.fitness-shorts-card-immersive .fitness-shorts-frame {
  min-height: min(calc(100vh - 330px), 820px);
  border-radius: 28px;
}

.fitness-shorts-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.fitness-shorts-copy {
  padding: 6px 4px 4px;
}

.fitness-shorts-card-immersive .fitness-shorts-copy {
  padding: 14px 6px 6px;
}

.fitness-shorts-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.fitness-shorts-card-immersive h3,
.fitness-shorts-card-immersive .fitness-meta-text {
  color: #f8fafc;
}

.fitness-shorts-card-immersive p {
  color: #cbd5e1;
}

.fitness-shorts-card-immersive .fitness-tag {
  background: rgba(59, 130, 246, 0.18);
  color: #bfdbfe;
  border-color: rgba(96, 165, 250, 0.22);
}

.fitness-shorts-card-immersive .fitness-cta {
  width: 100%;
  background: linear-gradient(135deg, #2563eb, #f97316);
}

.fitness-card {
  background: var(--fitness-surface);
  border: 1px solid var(--fitness-border);
  border-radius: 26px;
  overflow: hidden;
  box-shadow: var(--fitness-shadow);
}

.fitness-card-featured {
  border-color: rgba(59, 130, 246, 0.35);
}

.fitness-card-media img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #e2e8f0;
}

.fitness-card-body {
  padding: 22px;
}

.fitness-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
}

.fitness-pill,
.fitness-tag,
.fitness-card-note,
.fitness-checkbox {
  border-radius: 999px;
}

.fitness-pill,
.fitness-tag {
  display: inline-flex;
  align-items: center;
  padding: 7px 11px;
  font-size: 0.76rem;
  letter-spacing: 0.01em;
}

.fitness-pill {
  color: #ffffff;
  background: var(--fitness-brand);
  font-weight: 700;
}

.fitness-shorts-card .fitness-pill {
  background: var(--fitness-success);
}

.fitness-tag {
  color: var(--fitness-brand);
  background: var(--fitness-brand-soft);
  border: 1px solid rgba(59, 130, 246, 0.14);
}

.fitness-meta-text {
  color: var(--fitness-text-secondary);
  font-size: 0.88rem;
}

.fitness-card-body h3,
.fitness-challenge-card h3 {
  margin: 0 0 12px;
  color: var(--fitness-text);
  font-size: 1.2rem;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.fitness-card-note,
.fitness-challenge-card {
  background: var(--fitness-surface-soft);
  border: 1px solid var(--fitness-border);
  padding: 15px 17px;
  color: var(--fitness-text-secondary);
}

.fitness-challenge-card {
  border-color: rgba(249, 115, 22, 0.28);
  background: linear-gradient(180deg, #ffffff 0%, rgba(249, 115, 22, 0.06) 100%);
}

.fitness-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 16px;
  padding: 12px 18px;
  border-radius: 16px;
  background: var(--fitness-brand);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.18);
  border: 0;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.fitness-cta:hover {
  background: #2563eb;
  transform: translateY(-1px);
}

.fitness-empty {
  padding: 24px;
  border-radius: 22px;
  background: var(--fitness-surface);
  border: 1px dashed var(--fitness-border);
  color: var(--fitness-text-secondary);
}

.fitness-filter-form {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.fitness-filter-shell {
  margin-top: 20px;
}

.fitness-filter-toggle {
  display: none;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--fitness-border);
  background: var(--fitness-surface);
  color: var(--fitness-text);
  box-shadow: var(--fitness-shadow);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.fitness-filter-toggle span:first-child {
  font-weight: 700;
}

.fitness-filter-toggle-meta {
  color: var(--fitness-text-secondary);
  font-size: 0.88rem;
  white-space: nowrap;
}

.fitness-filter-toggle::after {
  content: "▾";
  margin-left: auto;
  color: var(--fitness-brand);
  font-size: 1rem;
  transition: transform 0.2s ease;
}

.fitness-filter-shell.is-expanded .fitness-filter-toggle::after {
  transform: rotate(180deg);
}

.fitness-filter-panel {
  display: block;
}

.fitness-filter-form select,
.fitness-filter-form input[type="text"] {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--fitness-border);
  background: var(--fitness-surface);
  color: var(--fitness-text);
  padding: 13px 15px;
}

.fitness-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  border: 1px solid var(--fitness-border);
  background: var(--fitness-surface);
  color: var(--fitness-text-secondary);
}

.fitness-section-last {
  padding-bottom: 64px;
}

.site-footer-fitness {
  margin: 0 auto 24px;
  padding: 12px 18px 28px;
  max-width: 1120px;
  text-align: center;
  color: var(--fitness-text-secondary);
  font-size: 14px;
}

.site-footer-fitness a {
  color: var(--fitness-brand);
  font-weight: 600;
}

@media (max-width: 719px) {
  .fitness-hero-layout {
    grid-template-columns: 1fr;
  }

  .fitness-videos-app-shell {
    padding: 10px 12px 0;
  }

  .fitness-videos-app-bar {
    display: grid;
    justify-items: stretch;
  }

  .fitness-videos-app-copy {
    justify-items: start;
    text-align: left;
  }

  .fitness-videos-app-link {
    justify-content: center;
  }

  .fitness-shorts-reel-immersive {
    height: calc(100vh - 196px);
    min-height: 540px;
    padding-left: max(10px, calc((100vw - min(440px, 88vw)) / 2));
    padding-right: max(10px, calc((100vw - min(440px, 88vw)) / 2));
  }

  .fitness-shorts-card-immersive {
    min-height: calc(100vh - 236px);
  }

  .fitness-hero-media,
  .fitness-hero-slides {
    min-height: 360px;
  }

  .fitness-hero-slide-caption,
  .fitness-hero-fallback-card {
    left: 14px;
    right: 14px;
    bottom: 14px;
  }

  .fitness-filter-toggle {
    display: flex;
  }

  .fitness-filter-panel {
    display: none;
  }

  .fitness-filter-shell.is-expanded .fitness-filter-panel {
    display: block;
  }

  .fitness-filter-shell.is-expanded .fitness-filter-form {
    margin-top: 14px;
  }
}

@media (min-width: 720px) {
  .fitness-topbar-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .fitness-grid-two {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }

  .fitness-card-grid,
  .fitness-card-grid-compact,
  .fitness-video-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fitness-filter-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

  .fitness-shorts-reel {
    max-width: 460px;
    margin: 0 auto;
  }

  .fitness-shorts-card {
    min-height: min(82vh, 920px);
  }
}

@media (min-width: 1024px) {
  .fitness-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .fitness-card-grid-compact,
  .fitness-video-rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .fitness-filter-form {
    grid-template-columns: repeat(5, minmax(0, 1fr)) auto auto;
  }

  .fitness-shorts-reel {
    max-width: 520px;
    max-height: min(84vh, 980px);
  }
}