@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Lora:wght@400;500;600&display=swap');

:root {
  --pulse-bg: #FAF9F6;
  --artery-surface: #FFFFFF;
  --heartbeat-tone: #A62B3B;
  --heartbeat-tone-hover: #7D1B27;
  --vein-ink: #1B2023;
  --vital-gradient: linear-gradient(135deg, #A62B3B, #5C1520);
  --font-display: 'Playfair Display', serif;
  --font-body: 'Lora', serif;
  --radius-soft: 16px;
  --shadow-deep: 0 24px 48px -12px rgba(0,0,0,0.18);
  --space-spacious: 16dvh;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background-color: var(--pulse-bg);
  color: var(--vein-ink);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  margin-top: 0;
  color: var(--vein-ink);
  font-weight: 700;
}

p {
  margin-bottom: 1.5rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

/* Typography Scale */
.display-huge { font-size: clamp(2.5rem, 5vw, 4.5rem); line-height: 1.1; margin-bottom: 1.5rem; }
.display-large { font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.2; margin-bottom: 1rem; }
.display-mid { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 1rem; }
.body-lead { font-size: 1.25rem; opacity: 0.9; margin-bottom: 2rem; }

/* Announcement Bar */
.health-alert-strip {
  background: var(--heartbeat-tone);
  color: #fff;
  text-align: center;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.health-alert-strip a { color: #fff; text-decoration: underline; }

/* Header */
.circulatory-top-bar {
  background: var(--artery-surface);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: box-shadow 0.3s ease;
}
.circulatory-top-bar:hover, .circulatory-top-bar:focus-within {
  box-shadow: var(--shadow-deep);
}
.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 5%;
  max-width: 1440px;
  margin: 0 auto;
}
.logo-wing {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--heartbeat-tone);
}
.logo-wing svg {
  fill: var(--heartbeat-tone);
  width: 32px;
  height: 32px;
}

/* Nav */
.rhythm-nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.rhythm-nav a {
  font-weight: 500;
  position: relative;
  font-family: var(--font-body);
}
.rhythm-nav a:hover {
  color: var(--heartbeat-tone);
}
.hamburger-switch { display: none; cursor: pointer; }
#mobile-toggle { display: none; }

/* Buttons */
.action-pulse-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--vital-gradient);
  color: #fff;
  padding: 1rem 2.5rem;
  border-radius: var(--radius-soft);
  font-weight: 600;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(166,43,59,0.3);
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  font-family: var(--font-body);
  text-align: center;
}
.action-pulse-trigger:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(166,43,59,0.4);
  background: var(--heartbeat-tone-hover);
  color: #fff;
}
.action-pulse-trigger.ghost-style {
  background: transparent;
  color: var(--heartbeat-tone);
  border: 2px solid var(--heartbeat-tone);
  box-shadow: none;
}
.action-pulse-trigger.ghost-style:hover {
  background: var(--heartbeat-tone);
  color: #fff;
}

/* Hero Index - Split */
.vitality-split-intro {
  display: flex;
  min-height: calc(100vh - 120px);
  background: var(--pulse-bg);
  flex-wrap: wrap;
}
.vitality-copy {
  flex: 0 0 55%;
  padding: var(--space-spacious) 8%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
}
.vitality-visual {
  flex: 0 0 45%;
  position: relative;
}
.vitality-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

/* General Layout specific wraps */
.layout-pad {
  padding: var(--space-spacious) 5%;
  max-width: 1440px;
  margin: 0 auto;
}

/* Mid Band (Content) */
.vessel-mid-band {
  width: 100%;
  height: 45vh;
  object-fit: cover;
  display: block;
}
.vessel-columns-wrap {
  background: var(--artery-surface);
  padding: var(--space-spacious) 5%;
}
.vessel-columns {
  column-count: 3;
  column-gap: 4rem;
  max-width: 1440px;
  margin: 0 auto;
}
.vessel-point {
  break-inside: avoid;
  padding-top: 2rem;
  border-top: 3px solid var(--heartbeat-tone);
  margin-bottom: 2rem;
}

/* Features Masonry */
.habit-masonry-zone {
  column-count: 3;
  column-gap: 2rem;
  margin-top: 4rem;
}
.habit-pillar {
  break-inside: avoid;
  background: var(--artery-surface);
  border-radius: var(--radius-soft);
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-deep);
  transition: transform 0.3s;
}
.habit-pillar:hover {
  transform: translateY(-8px);
}
.habit-icon {
  width: 48px;
  height: 48px;
  fill: var(--heartbeat-tone);
  margin-bottom: 1.5rem;
}

/* Progress Track */
.flow-stage-path {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 4rem;
  position: relative;
  gap: 2rem;
}
.flow-stage-path::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 0;
  right: 0;
  height: 2px;
  border-top: 2px dashed var(--heartbeat-tone);
  opacity: 0.3;
  z-index: 1;
}
.flow-node {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 2;
}
.flow-circle {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  background: var(--artery-surface);
  border: 3px solid var(--heartbeat-tone);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--heartbeat-tone);
  box-shadow: var(--shadow-deep);
}
.flow-node.active-stage .flow-circle {
  background: var(--heartbeat-tone);
  color: #fff;
}

/* CTA Strip */
.action-pulse-area {
  background: var(--heartbeat-tone);
  color: #fff;
  text-align: center;
  padding: var(--space-spacious) 5%;
}
.action-pulse-area h2 {
  color: #fff;
}
.action-pulse-area .action-pulse-trigger {
  background: var(--artery-surface);
  color: var(--heartbeat-tone);
}

/* Expert Page */
.mentor-bio-frame {
  display: flex;
  align-items: center;
  background: var(--artery-surface);
  margin-top: 0;
}
.mentor-bio-img {
  flex: 0 0 50%;
}
.mentor-bio-img img {
  width: 100%;
  height: 80vh;
  object-fit: cover;
  display: block;
}
.mentor-bio-text {
  flex: 0 0 50%;
  padding: 5%;
  box-sizing: border-box;
}
.mentor-stats-row {
  display: flex;
  justify-content: space-around;
  padding: 4rem 5%;
  background: var(--pulse-bg);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  flex-wrap: wrap;
  gap: 2rem;
}
.mentor-stat-item {
  text-align: center;
}
.mentor-stat-val {
  font-size: 3.5rem;
  font-family: var(--font-display);
  color: var(--heartbeat-tone);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.5rem;
}

/* Accordion (All Open) - CSS only */
.method-fold-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 3rem;
}
.method-fold-item {
  background: var(--artery-surface);
  border-radius: var(--radius-soft);
  box-shadow: var(--shadow-deep);
  padding: 2rem;
  border-left: 4px solid var(--heartbeat-tone);
}

/* Reserve Page */
.booking-dual-stage {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
  flex-wrap: wrap;
}
.booking-info-wing {
  flex: 1;
  min-width: 320px;
}
.booking-form-wing {
  flex: 1;
  min-width: 320px;
  background: var(--artery-surface);
  padding: 3rem;
  border-radius: var(--radius-soft);
  box-shadow: var(--shadow-deep);
}
.info-card-deck {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.info-deck-item {
  background: var(--artery-surface);
  padding: 2rem;
  border-radius: var(--radius-soft);
  box-shadow: var(--shadow-deep);
}
.info-deck-item ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.info-deck-item li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
}
.info-deck-item li::before {
  content: '•';
  color: var(--heartbeat-tone);
  font-weight: bold;
  font-size: 1.5rem;
  position: absolute;
  left: 0;
  top: -4px;
}

/* Form Styles */
.rhythm-form-group {
  margin-bottom: 1.5rem;
}
.rhythm-form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}
.rhythm-form-control {
  width: 100%;
  padding: 1rem;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: var(--radius-soft);
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--pulse-bg);
  box-sizing: border-box;
}
.rhythm-form-control:focus {
  outline: none;
  border-color: var(--heartbeat-tone);
  box-shadow: 0 0 0 3px rgba(166,43,59,0.1);
}
.checkbox-line {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
}

/* FAQ Details */
.faq-inquiry-set {
  margin-top: 4rem;
}
.faq-inquiry-set details {
  background: var(--artery-surface);
  margin-bottom: 1rem;
  border-radius: var(--radius-soft);
  box-shadow: var(--shadow-deep);
  overflow: hidden;
}
.faq-inquiry-set summary {
  padding: 1.5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  background: var(--artery-surface);
  color: var(--vein-ink);
  outline: none;
}
.faq-inquiry-set .faq-answer {
  padding: 0 1.5rem 1.5rem;
}

/* Footer */
.circulatory-base {
  background: var(--vein-ink);
  color: var(--artery-surface);
  padding: 4rem 5% 2rem;
  text-align: center;
}
.circulatory-base a { color: rgba(255,255,255,0.7); }
.circulatory-base a:hover { color: #fff; }
.base-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin: 2rem 0;
  flex-wrap: wrap;
}
.disclaimer-mark {
  font-size: 0.85rem;
  opacity: 0.6;
  margin-bottom: 1rem;
}

/* Cookie Banner */
.consent-tracker-box {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--artery-surface);
  box-shadow: 0 -10px 30px rgba(0,0,0,0.1);
  padding: 1.5rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 9999;
  box-sizing: border-box;
  flex-wrap: wrap;
  gap: 1rem;
}
.consent-actions {
  display: flex;
  gap: 1rem;
}

/* Responsive */
@media (max-width: 992px) {
  .vitality-split-intro { flex-direction: column; }
  .vitality-copy { flex: auto; padding: 4rem 5%; }
  .vitality-visual { flex: auto; min-height: 40vh; }
  .vessel-columns { column-count: 2; }
  .habit-masonry-zone { column-count: 2; }
  .mentor-bio-frame { flex-direction: column; }
  .mentor-bio-img img { height: 50vh; }
}

@media (max-width: 768px) {
  .rhythm-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--artery-surface);
    flex-direction: column;
    padding: 2rem 0;
    box-shadow: var(--shadow-deep);
  }
  #mobile-toggle:checked ~ .rhythm-nav { display: flex; }
  .hamburger-switch {
    display: block;
    font-size: 2rem;
    color: var(--heartbeat-tone);
    user-select: none;
  }
  .vessel-columns { column-count: 1; }
  .habit-masonry-zone { column-count: 1; }
  .flow-stage-path { flex-direction: column; gap: 3rem; }
  .flow-stage-path::before {
    top: 0; left: 32px; width: 2px; height: 100%; border-top: none; border-left: 2px dashed var(--heartbeat-tone);
  }
  .flow-node { display: flex; align-items: flex-start; text-align: left; gap: 1.5rem; }
  .flow-circle { margin: 0; flex-shrink: 0; }
  .booking-dual-stage { flex-direction: column; }
  .consent-tracker-box { flex-direction: column; text-align: center; }
}