:root {
  --running-ink: #24352a;
  --running-muted: #627268;
  --running-green: #5e8550;
  --running-green-dark: #3e6638;
  --running-sand: #f5e7c3;
  --running-paper: #fbfdf9;
}

.running-page {
  min-height: 100%;
  color: var(--running-ink);
  background:
    radial-gradient(circle at 92% 9%, rgba(245, 231, 195, 0.52), transparent 22rem),
    linear-gradient(180deg, #fbfdf9 0%, #fff 66%, #f1f7ed 100%);
}

.running-hero,
.running-section,
.running-message {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.running-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  align-items: center;
  gap: clamp(32px, 7vw, 92px);
  min-height: 560px;
  padding: 40px 0 72px;
}

.running-back-link {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--running-green-dark);
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
}

.running-back-link:hover,
.running-back-link:focus-visible {
  text-decoration: underline;
}

.running-eyebrow {
  margin: 0 0 14px;
  color: var(--running-green);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.running-hero h1,
.running-section h2,
.running-message h2 {
  margin: 0;
  color: var(--running-ink);
  font-weight: 800;
  letter-spacing: -0.045em;
}

.running-hero h1 {
  font-size: clamp(2.5rem, 5.2vw, 4.4rem);
  line-height: 1.14;
}

.running-lead {
  max-width: 35rem;
  margin: 24px 0 0;
  color: var(--running-muted);
  font-size: 1.03rem;
  line-height: 1.9;
}

.running-preview-note {
  display: inline-block;
  margin-top: 26px;
  padding: 8px 12px;
  color: #576f44;
  font-size: 0.78rem;
  font-weight: 800;
  background: #eaf4df;
  border-radius: 999px;
}

.running-search-panel {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(28px, 5vw, 46px);
  background: #f6faef;
  border: 1px solid #dbe9d2;
  border-radius: 24px;
}

.running-search-panel h2 {
  margin: 0;
  color: var(--running-ink);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  letter-spacing: -0.035em;
}

.running-search-panel > div > p:last-child {
  margin: 10px 0 0;
  color: var(--running-muted);
  line-height: 1.7;
}

.running-search-form {
  display: flex;
  gap: 10px;
  max-width: 640px;
  margin-top: 24px;
}

.running-search-input {
  min-width: 0;
  flex: 1;
  min-height: 50px;
  padding: 0 15px;
  color: #8b988e;
  font: inherit;
  background: #fff;
  border: 1px solid #d5e2cf;
  border-radius: 10px;
  opacity: 1;
}

.running-search-button {
  min-height: 50px;
  padding: 0 20px;
  color: #fff;
  font: inherit;
  font-weight: 800;
  background: var(--running-green);
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  transition: background-color 0.18s ease, transform 0.18s ease;
}

.running-search-button:hover,
.running-search-button:focus-visible {
  background: var(--running-green-dark);
  transform: translateY(-1px);
}

.running-search-button:focus-visible,
.running-search-reset:focus-visible {
  outline: 3px solid rgba(94, 133, 80, 0.35);
  outline-offset: 3px;
}

.running-search-reset {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 14px;
  color: var(--running-green-dark);
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid #bcd1b6;
  border-radius: 10px;
}

.running-search-reset:hover {
  background: #fff;
}

.running-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;
}

.running-hero-art {
  position: relative;
  min-height: 365px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 36px;
  background: linear-gradient(180deg, #dff0e3 0%, #c9e3bd 58%, #b3d1a8 100%);
  box-shadow: 0 24px 60px rgba(69, 98, 54, 0.16);
}

.running-sun {
  position: absolute;
  top: 48px;
  right: 58px;
  width: 80px;
  height: 80px;
  background: #fff7d9;
  border-radius: 50%;
  box-shadow: 0 0 0 18px rgba(255, 248, 216, 0.25);
}

.running-hill {
  position: absolute;
  width: 130%;
  border-radius: 50% 50% 0 0;
}

.running-hill-back {
  height: 225px;
  right: -31%;
  bottom: -73px;
  background: #a5c896;
}

.running-hill-front {
  height: 180px;
  left: -31%;
  bottom: -90px;
  background: #7aa96c;
}

.running-track {
  position: absolute;
  bottom: -110px;
  left: 10%;
  width: 95%;
  height: 218px;
  background: #f0d49b;
  border-radius: 50% 50% 0 0;
  transform: rotate(-17deg);
}

.running-track span {
  position: absolute;
  left: 46%;
  width: 5px;
  height: 24px;
  background: rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  transform: rotate(17deg);
}

.running-track span:nth-child(1) { top: 20px; }
.running-track span:nth-child(2) { top: 64px; }
.running-track span:nth-child(3) { top: 108px; }
.running-track span:nth-child(4) { top: 152px; }

.running-distance-card {
  position: absolute;
  top: 48px;
  left: 38px;
  display: grid;
  gap: 3px;
  padding: 16px 18px;
  color: #355237;
  background: rgba(255, 255, 255, 0.77);
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(54, 88, 50, 0.12);
  backdrop-filter: blur(8px);
}

.running-distance-card span,
.running-distance-card small {
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.running-distance-card small {
  color: #66785d;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.running-distance-card strong {
  font-size: 2.5rem;
  line-height: 1;
}

.running-section {
  padding: 86px 0;
}

.running-section-heading {
  max-width: 42rem;
  margin-bottom: 32px;
}

.running-section h2,
.running-message h2 {
  font-size: clamp(1.85rem, 3.6vw, 2.8rem);
  line-height: 1.3;
}

.running-section-heading > p:last-child {
  margin: 15px 0 0;
  color: var(--running-muted);
  line-height: 1.75;
}

.running-empty-state {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 30px;
  background: var(--running-paper);
  border: 1px dashed #c8ddc1;
  border-radius: 18px;
}

.running-empty-icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  color: var(--running-green-dark);
  font-size: 1.6rem;
  background: #e8f3df;
  border-radius: 50%;
}

.running-empty-state h3 {
  margin: 0;
  font-size: 1rem;
}

.running-empty-state p {
  margin: 7px 0 0;
  color: var(--running-muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

.running-channel-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.running-channel-card {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 16px;
  min-height: 190px;
  padding: 20px;
  background: var(--running-paper);
  border: 1px solid #dcead8;
  border-radius: 18px;
  box-shadow: 0 10px 25px rgba(54, 84, 48, 0.06);
}

.running-channel-image {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  overflow: hidden;
  color: var(--running-green-dark);
  font-size: 0.72rem;
  font-weight: 800;
  background: #e8f3df;
  border-radius: 50%;
}

.running-channel-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.running-channel-body {
  min-width: 0;
}

.running-channel-kicker {
  margin: 2px 0 7px;
  color: var(--running-green);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.running-channel-card h3 {
  margin: 0;
  color: var(--running-ink);
  font-size: 1.04rem;
  line-height: 1.45;
}

.running-channel-description {
  display: -webkit-box;
  margin: 9px 0 12px;
  overflow: hidden;
  color: var(--running-muted);
  font-size: 0.84rem;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.running-channel-link {
  color: var(--running-green-dark);
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
}

.running-channel-link:hover,
.running-channel-link:focus-visible {
  text-decoration: underline;
}

.running-channel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

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

.running-feature-card {
  position: relative;
  min-height: 238px;
  padding: 28px;
  overflow: hidden;
  background: var(--running-paper);
  border: 1px solid #dcead8;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(54, 84, 48, 0.06);
}

.running-feature-number {
  position: absolute;
  top: 18px;
  right: 21px;
  color: #b4c9aa;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.running-feature-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--running-green-dark);
  font-size: 1.55rem;
  background: #e8f3df;
  border-radius: 50%;
}

.running-feature-card h3 {
  margin: 20px 0 8px;
  font-size: 1.15rem;
}

.running-feature-card p {
  margin: 0;
  color: var(--running-muted);
  font-size: 0.92rem;
  line-height: 1.75;
}

.running-plans {
  padding-top: 0;
}

.running-plan-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.running-plan-card {
  min-height: 180px;
  padding: 24px;
  background: #fff;
  border: 1px solid #dcead8;
  border-radius: 18px;
}

.running-plan-card > span {
  color: #9bb28e;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.running-plan-card h3 {
  margin: 18px 0 8px;
  font-size: 1rem;
}

.running-plan-card p {
  margin: 0;
  color: var(--running-muted);
  font-size: 0.88rem;
  line-height: 1.65;
}

.running-message {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 72px;
  padding: clamp(32px, 6vw, 60px);
  border-radius: 28px;
  background: linear-gradient(115deg, #e7f3df 0%, #f6e7c5 100%);
}

.running-message .running-eyebrow {
  margin-bottom: 10px;
}

.running-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex: 0 0 auto;
  min-height: 50px;
  padding: 0 20px;
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  background: var(--running-green);
  border-radius: 999px;
  box-shadow: 0 12px 22px rgba(75, 112, 63, 0.2);
  transition: transform 0.18s ease, background-color 0.18s ease;
}

.running-button:hover,
.running-button:focus-visible {
  background: var(--running-green-dark);
  transform: translateY(-2px);
}

.running-button:focus-visible {
  outline: 3px solid rgba(94, 133, 80, 0.35);
  outline-offset: 3px;
}

@media (max-width: 760px) {
  .running-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 32px;
  }

  .running-back-link {
    margin-bottom: 32px;
  }

  .running-hero-art {
    min-height: 300px;
  }

  .running-feature-grid {
    grid-template-columns: 1fr;
  }

  .running-plan-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .running-feature-card {
    min-height: auto;
  }

  .running-channel-card {
    grid-template-columns: 64px minmax(0, 1fr);
  }

  .running-channel-image {
    width: 64px;
    height: 64px;
  }

  .running-message {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
  }

  .running-search-form {
    flex-direction: column;
  }
}

@media (max-width: 440px) {
  .running-hero,
  .running-section,
  .running-message {
    width: min(100% - 28px, 1120px);
  }

  .running-hero h1 {
    font-size: 2.35rem;
  }

  .running-distance-card {
    top: 30px;
    left: 24px;
  }

  .running-search-panel {
    width: min(100% - 28px, 1120px);
  }

  .running-empty-state {
    align-items: flex-start;
    flex-direction: column;
  }

  .running-plan-grid {
    grid-template-columns: 1fr;
  }

  .running-sun {
    top: 32px;
    right: 34px;
    width: 62px;
    height: 62px;
  }
}