.site-header {
  position: relative;
  z-index: 1;
}

.site-header-v2 {
  padding-top: 18px;
  padding-bottom: 10px;
}

.header-row-v2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-img {
  width: 220px;
  height: auto;
  object-fit: contain;
}

.header-actions-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.header-link,
.header-link-v2 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(219, 39, 119, 0.14);
  background: rgba(255, 255, 255, 0.78);
  color: #4b4350;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  box-shadow: 0 10px 24px rgba(52, 33, 44, 0.04);
  transition:
    transform var(--transition-ui),
    box-shadow var(--transition-ui),
    border-color var(--transition-ui),
    background var(--transition-ui),
    color var(--transition-ui);
}

.header-link:hover,
.header-link-v2:hover {
  transform: translateY(-1px);
  border-color: rgba(219, 39, 119, 0.22);
  box-shadow: 0 14px 28px rgba(52, 33, 44, 0.07);
}

.auth-card,
.onboarding-hero-card,
.section-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
}

.auth-card,
.onboarding-hero-card,
.section-card {
  padding: 26px 28px;
}

.section-card-head,
.auth-card-head {
  margin-bottom: 18px;
}

.section-card-title {
  margin: 0;
  color: var(--color-text-strong);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.section-card-title {
  font-size: 28px;
  line-height: 1.1;
}

.section-card-subtitle {
  margin: 10px 0 0;
  color: #756c76;
  font-size: 15px;
  line-height: 1.7;
}

.auth-link {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

.form-message,
.program-info-note {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  border: 1px solid rgba(219, 39, 119, 0.14);
  color: #8a5470;
  font-size: 15px;
  line-height: 1.6;
}

.onboarding-hero-badge,
.hero-badge-v2 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-soft);
  border: 1px solid rgba(219, 39, 119, 0.14);
  color: #7f5c6f;
  font-size: 13px;
  font-weight: 700;
}

.feed-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.side-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(234, 223, 229, 0.7);
}

.side-row:last-child {
  border-bottom: none;
}

.side-row-label {
  color: #857a85;
  font-size: 14px;
}

.side-row-value {
  color: #272127;
  font-size: 14px;
  font-weight: 700;
}

.today-metric-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xs);
  background: rgba(255, 255, 255, 0.98);
  color: #5a4a56;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform var(--transition-ui),
    border-color var(--transition-ui),
    box-shadow var(--transition-ui),
    background var(--transition-ui);
}

.today-metric-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(219, 39, 119, 0.26);
  box-shadow: var(--shadow-card);
}

@media (max-width: 900px) {
  .brand-logo-img {
    width: 180px;
  }
}

@media (max-width: 700px) {
  .auth-card,
  .onboarding-hero-card,
  .section-card {
    padding: 20px 18px;
    border-radius: var(--radius-lg);
  }
}

@media (max-width: 640px) {
  .header-row-v2 {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-actions-group {
    width: 100%;
  }

  .brand-logo-img {
    width: 168px;
  }

  .header-link,
  .header-link-v2 {
    min-height: 44px;
    padding: 0 16px;
    font-size: 14px;
  }
}