:root {
  --vital-bg: #FCFAF8;
  --vital-surface: #FFFFFF;
  --vital-accent: #7A1C35;
  --vital-accent-hover: #5A1225;
  --vital-ink: #111111;
  --vital-ink-light: #4A4A4A;
  --vital-border: #DEDAD6;
  --vital-gradient: linear-gradient(135deg, #7A1C35, #A2274A);
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Lato', sans-serif;
  
  --spacing-y: 16dvh;
  --shape-edge: 3px;
  --flat-shadow: none;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--vital-bg);
  color: var(--vital-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

input, textarea, button {
  font-family: inherit;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--vital-ink);
}

/* Header */
.heart-top-bar {
  background-color: var(--vital-surface);
  border-bottom: 1px solid var(--vital-border);
  position: relative;
  z-index: 100;
  padding: 1.5rem 5vw;
}

.heart-top-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1440px;
  margin: 0 auto;
}

.heart-brand a {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.heart-brand-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--vital-ink);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.heart-nav-links {
  display: flex;
  gap: 3rem;
}

.heart-nav-item {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: color 0.3s;
}

.heart-nav-item:hover {
  color: var(--vital-accent);
}

.heart-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.heart-mobile-toggle svg {
  width: 32px;
  height: 32px;
  fill: var(--vital-ink);
}

#nav-checkbox {
  display: none;
}

@media (max-width: 768px) {
  .heart-mobile-toggle {
    display: block;
  }
  .heart-nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--vital-surface);
    flex-direction: column;
    padding: 2rem 5vw;
    border-bottom: 1px solid var(--vital-border);
    gap: 1.5rem;
  }
  #nav-checkbox:checked ~ .heart-nav-links {
    display: flex;
  }
}

/* Preset E: Editorial Split Hero */
.pulse-intro-split {
  display: flex;
  min-height: 80vh;
}

.pulse-vertical-stripe {
  width: 30%;
  background-color: var(--vital-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.pulse-vertical-text {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--vital-surface);
  letter-spacing: 5px;
  text-transform: uppercase;
}

.pulse-visual-area {
  width: 70%;
  position: relative;
  display: flex;
  align-items: center;
  padding: 5vw;
}

.pulse-bg-img {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  object-fit: cover;
  z-index: -2;
}

.pulse-bg-overlay {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(252, 250, 248, 0.75);
  z-index: -1;
}

.pulse-welcome-content {
  max-width: 600px;
}

.pulse-welcome-content h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.pulse-welcome-content p {
  font-size: 1.25rem;
  color: var(--vital-ink-light);
  margin-bottom: 2.5rem;
}

.rhythm-action-trigger {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--vital-ink);
  border: 1px solid var(--vital-accent);
  background: transparent;
  border-radius: var(--shape-edge);
  transition: all 0.3s;
  cursor: pointer;
}

.rhythm-action-trigger:hover {
  background-color: var(--vital-accent);
  color: var(--vital-surface);
}

@media (max-width: 900px) {
  .pulse-intro-split {
    flex-direction: column;
  }
  .pulse-vertical-stripe {
    width: 100%;
    padding: 1rem;
  }
  .pulse-vertical-text {
    writing-mode: horizontal-tb;
    transform: none;
    letter-spacing: 2px;
  }
  .pulse-visual-area {
    width: 100%;
    min-height: 60vh;
  }
}

/* Preset E: Pull Quote */
.pressure-quote-area {
  background-color: var(--vital-surface);
  padding: var(--spacing-y) 5vw;
  text-align: center;
}

.pressure-quote-text {
  max-width: 800px;
  margin: 0 auto;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-style: italic;
  color: var(--vital-accent);
  line-height: 1.4;
  position: relative;
}

.pressure-quote-text::before {
  content: "“";
  font-size: 4rem;
  color: var(--vital-border);
  position: absolute;
  top: -2rem; left: -2rem;
}
.pressure-quote-text::after {
  content: "”";
  font-size: 4rem;
  color: var(--vital-border);
  position: absolute;
  bottom: -4rem; right: -2rem;
}

/* Preset E: Image & Text Split */
.vitals-split-info {
  display: flex;
  background-color: var(--vital-bg);
}

.vitals-split-img {
  width: 45%;
  position: relative;
}

.vitals-split-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 50vh;
}

.vitals-split-text {
  width: 55%;
  padding: var(--spacing-y) 8vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.vitals-split-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}
.vitals-split-text p {
  color: var(--vital-ink-light);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}
@media (max-width: 900px) {
  .vitals-split-info, 
  .guide-bio-split,
  .guide-bio-split.reverse {
    flex-direction: column;
  }
  .vitals-split-img { width: 100%; height: 40vh; }
  .vitals-split-text { width: 100%; padding: 4rem 5vw; }
}

/* Preset E: Editorial Magazine Grid Features */
.habits-mag-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--spacing-y) 5vw;
  gap: 2rem;
}

.habits-main-card {
  position: relative;
  border-radius: var(--shape-edge);
  overflow: hidden;
}

.habits-main-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 400px;
}

.habits-main-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17,17,17,0.8), transparent);
  display: flex;
  align-items: flex-end;
  padding: 3rem;
}

.habits-main-overlay h3 {
  color: var(--vital-surface);
  font-size: 2rem;
}

.habits-side-cards {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.habits-minor-card {
  flex: 1;
  background-color: var(--vital-surface);
  padding: 3rem;
  border-top: 3px solid var(--vital-accent);
  border-radius: var(--shape-edge);
}

.habits-minor-card svg {
  width: 40px;
  height: 40px;
  fill: var(--vital-accent);
  margin-bottom: 1.5rem;
}

.habits-minor-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.habits-minor-card p {
  color: var(--vital-ink-light);
}

@media (max-width: 900px) {
  .habits-mag-grid { grid-template-columns: 1fr; }
}

/* Preset E: Horizontal Steps */
.flow-step-board {
  background-color: var(--vital-surface);
  padding: var(--spacing-y) 5vw;
}

.flow-step-board-inner {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 2rem;
}

.flow-step-item {
  flex: 1;
  position: relative;
  padding: 2rem;
  border-right: 1px solid var(--vital-border);
}
.flow-step-item:last-child {
  border-right: none;
}

.flow-step-bg-num {
  font-family: var(--font-display);
  font-size: 8rem;
  line-height: 1;
  color: var(--vital-ink);
  opacity: 0.05;
  position: absolute;
  top: 0; left: 1rem;
  z-index: 0;
}

.flow-step-content {
  position: relative;
  z-index: 1;
  margin-top: 4rem;
}

.flow-step-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.flow-step-content p {
  color: var(--vital-ink-light);
}

@media (max-width: 900px) {
  .flow-step-board-inner { flex-direction: column; }
  .flow-step-item { border-right: none; border-bottom: 1px solid var(--vital-border); padding-bottom: 3rem; }
  .flow-step-item:last-child { border-bottom: none; }
}

/* Preset E: CTA Strip */
.rhythm-final-bar {
  background-color: var(--vital-bg);
  padding: var(--spacing-y) 5vw;
  text-align: center;
}

.rhythm-final-inner {
  max-width: 800px;
  margin: 0 auto;
}

.rhythm-final-inner h2 {
  font-size: 2.8rem;
  margin-bottom: 2rem;
}

/* Footer */
.heart-bottom-area {
  background-color: var(--vital-ink);
  color: var(--vital-surface);
  padding: 5rem 5vw 2rem;
}

.heart-bottom-grid {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  text-align: center;
  align-items: center;
}

.heart-bottom-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}
.heart-bottom-links a {
  color: var(--vital-border);
  font-size: 0.9rem;
  transition: color 0.3s;
}
.heart-bottom-links a:hover {
  color: var(--vital-surface);
}

.heart-bottom-disclaimer {
  color: var(--vital-ink-light);
  font-size: 0.85rem;
  max-width: 600px;
}

.heart-bottom-copy {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: var(--vital-ink-light);
  font-size: 0.85rem;
  width: 100%;
}

/* Expert Page Specifics */
.guide-top-area {
  padding: var(--spacing-y) 5vw 8dvh;
  text-align: center;
  background-color: var(--vital-bg);
}
.guide-top-area h1 {
  font-size: clamp(2.5rem, 4vw, 4rem);
  max-width: 900px;
  margin: 0 auto;
}

.guide-stats-row {
  display: flex;
  justify-content: center;
  gap: 4rem;
  padding: 4dvh 5vw var(--spacing-y);
  background-color: var(--vital-bg);
  flex-wrap: wrap;
}

.guide-stat-item {
  text-align: center;
}
.guide-stat-item span {
  display: block;
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--vital-accent);
  line-height: 1;
}
.guide-stat-item p {
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
  margin-top: 0.5rem;
  color: var(--vital-ink-light);
}

.guide-bio-split {
  display: flex;
  background-color: var(--vital-surface);
}
.guide-bio-split.reverse {
  flex-direction: row-reverse;
  background-color: var(--vital-bg);
}

/* Reserve Page Specifics */
.booking-info-row {
  display: flex;
  max-width: 1440px;
  margin: 0 auto;
  gap: 2rem;
  padding: 8dvh 5vw;
}

.booking-info-card {
  flex: 1;
  background-color: var(--vital-surface);
  padding: 2.5rem;
  border-top: 3px solid var(--vital-accent);
}

.booking-info-card svg {
  width: 32px;
  height: 32px;
  fill: var(--vital-accent);
  margin-bottom: 1rem;
}
.booking-info-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}
.booking-info-list {
  list-style: none;
  margin-top: 1rem;
}
.booking-info-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--vital-ink-light);
  font-size: 0.95rem;
}
.booking-info-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5rem;
  width: 8px; height: 8px;
  background-color: var(--vital-accent);
  border-radius: 50%;
}

@media (max-width: 900px) {
  .booking-info-row { flex-direction: column; }
}

.booking-form-area {
  padding: 4dvh 5vw var(--spacing-y);
  background-color: var(--vital-bg);
}

.booking-form-wrap {
  max-width: 700px;
  margin: 0 auto;
  background-color: var(--vital-surface);
  padding: 4rem;
  border-radius: var(--shape-edge);
}

.booking-form-wrap h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2.2rem;
}

.booking-group {
  margin-bottom: 1.5rem;
}

.booking-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.booking-group input[type="text"],
.booking-group input[type="tel"],
.booking-group textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid var(--vital-border);
  background-color: var(--vital-bg);
  border-radius: var(--shape-edge);
  font-family: inherit;
  font-size: 1rem;
}
.booking-group textarea {
  resize: vertical;
  min-height: 120px;
}

.booking-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}
.booking-checkbox input {
  margin-top: 0.3rem;
}
.booking-checkbox span {
  font-size: 0.85rem;
  color: var(--vital-ink-light);
}

.booking-submit {
  width: 100%;
  padding: 1.2rem;
  background-color: var(--vital-ink);
  color: var(--vital-surface);
  border: none;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.3s;
}
.booking-submit:hover {
  background-color: var(--vital-accent);
}

@media (max-width: 600px) {
  .booking-form-wrap { padding: 2rem; }
}

/* FAQ Accordion */
.faq-area {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 5vw var(--spacing-y);
}

.faq-area h2 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.2rem;
}

.faq-item {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--vital-border);
  padding-bottom: 1.5rem;
}

.faq-item h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: var(--vital-ink);
}

.faq-item p {
  color: var(--vital-ink-light);
}

/* Cookie Banner */
.biscuit-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--vital-surface);
  border-top: 2px solid var(--vital-accent);
  padding: 1.5rem 5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s ease-out;
}
.biscuit-popup.show {
  transform: translateY(0);
}

.biscuit-text {
  font-size: 0.9rem;
  color: var(--vital-ink-light);
  max-width: 600px;
}

.biscuit-actions {
  display: flex;
  gap: 1rem;
}

.biscuit-btn {
  padding: 0.5rem 1.5rem;
  border: 1px solid var(--vital-ink);
  background: transparent;
  cursor: pointer;
  font-size: 0.85rem;
  text-transform: uppercase;
}
.biscuit-btn.accept {
  background-color: var(--vital-ink);
  color: var(--vital-surface);
}

@media (max-width: 768px) {
  .biscuit-popup {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
}

/* Static Pages */
.doc-area {
  max-width: 900px;
  margin: 0 auto;
  padding: calc(var(--spacing-y) * 0.8) 5vw var(--spacing-y);
  min-height: 80vh;
}
.doc-area h1 {
  margin-bottom: 2rem;
  font-size: 2.5rem;
}
.doc-area h2 {
  margin-top: 3rem;
  margin-bottom: 1rem;
  font-size: 1.8rem;
}
.doc-area p {
  margin-bottom: 1.5rem;
  color: var(--vital-ink-light);
}

.thank-you-view {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 5vw;
  background: var(--vital-surface);
}
.thank-you-card h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}
.thank-you-card p {
  font-size: 1.2rem;
  color: var(--vital-ink-light);
  margin-bottom: 2rem;
}