/* ==========================================================================
   Stretching Vital Zone - Official Portal Stylesheet (Clean Human Footprint)
   Design System: Authoritative Health & Movement Editorial Portal
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,600;0,6..72,700;1,6..72,400&display=swap');

:root {
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-serif: 'Newsreader', Georgia, serif;
  --color-primary: #047857;
  --color-primary-dark: #065f46;
  --color-primary-light: #10b981;
  --color-slate-900: #0f172a;
  --color-slate-800: #1e293b;
  --color-slate-100: #f1f5f9;
  --color-slate-50: #f8fafc;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
}

body {
  font-family: var(--font-sans);
  color: #1e293b;
  background-color: #f8fafc;
  line-height: 1.65;
}

h1, h2, h3, .font-serif-title {
  font-family: var(--font-serif);
}

/* Custom Interactive Card Elevations */
.editorial-card {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease;
}
.editorial-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px -10px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
}

/* Progress ring for timer */
.timer-circle-progress {
  transition: stroke-dashoffset 0.35s ease;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

/* Accordion Smooth Collapse */
.faq-content {
  transition: max-height 0.3s ease-out, opacity 0.25s ease-out;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Pulse animation for active hold */
@keyframes breathingPulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.9;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
}
.pulse-breath {
  animation: breathingPulse 4s infinite ease-in-out;
}

/* Badges */
.badge-eeat {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  background-color: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}