/* CUSTOM THEMED PROPERTIES - PRESET I - LIGHT THEME */
:root {
  --pulse-bg: #fdfcf9;
  --pulse-surface: #ffffff;
  --pulse-tone: #114b3e; /* Deep Forest Emerald */
  --pulse-tone-rgb: 17, 75, 62;
  --pulse-tone-hover: #0a332a;
  --pulse-accent: #dc7658; /* Warm Terracotta Pulse */
  --pulse-accent-rgb: 220, 118, 88;
  --pulse-ink: #1e2926; /* Dark slate for high contrast text */
  --pulse-ink-muted: #5c6b66;
  --pulse-gradient: linear-gradient(135deg, #114b3e 0%, #082d25 100%);
  --pulse-gradient-light: linear-gradient(135deg, #f7f9f8 0%, #edf1ef 100%);
  
  /* Fonts */
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Sizes & Layout */
  --pulse-radius-soft: 20px;
  --pulse-radius-pill: 999px;
  --pulse-shadow: 0 10px 30px rgba(17, 75, 62, 0.06), 0 1px 3px rgba(17, 75, 62, 0.02);
  --pulse-shadow-hover: 0 20px 40px rgba(17, 75, 62, 0.12), 0 1px 5px rgba(17, 75, 62, 0.04);
  --pulse-padding-spacious: 12dvh;
}

/* Base Reset & Typography */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

h1, h2, h3, h4, .masthead-brand-string {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

p {
  color: var(--pulse-ink-muted);
}

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

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

/* Scroll Progress Bar (Preset I) */
.scroll-progress-line {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background-color: var(--pulse-accent);
  z-index: 10000;
  animation: progress-grow linear;
  animation-timeline: scroll();
}

@keyframes progress-grow {
  to { width: 100%; }
}

/* Scroll-Driven View Animations */
.reveal-on-view {
  animation: slide-up-reveal 0.6s linear both;
  animation-timeline: view();
  animation-range: entry 0% entry 30%;
}

@keyframes slide-up-reveal {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Primary Header */
.curved-navigation-dock {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 15px rgba(0,0,0,0.03);
  z-index: 999;
  border-bottom: 1px solid rgba(17, 75, 62, 0.08);
}

.navigation-anchorage-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-crown-mark {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-crown-mark svg {
  fill: var(--pulse-tone);
  width: 32px;
  height: 32px;
}

.masthead-brand-string {
  font-size: 1.25rem;
  color: var(--pulse-tone);
}

/* CSS Only Hamburger */
.hamburger-toggle-switch {
  display: none;
}

.hamburger-trigger-visuals {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
}

.hamburger-trigger-visuals span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--pulse-tone);
  border-radius: 3px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.navigation-links-carousel {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.navigation-links-carousel a {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.navigation-links-carousel a:hover,
.navigation-links-carousel a.is-active-now {
  color: var(--pulse-accent);
}

/* Call to Action Trigger Style */
.callaction-impulse-anchor {
  background-color: var(--pulse-tone);
  color: #ffffff !important;
  padding: 0.8rem 1.6rem;
  border-radius: var(--pulse-radius-pill);
  box-shadow: 0 4px 15px rgba(17, 75, 62, 0.15);
}

.callaction-impulse-anchor:hover {
  background-color: var(--pulse-tone-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(17, 75, 62, 0.25);
}

/* Common Layout Bounds */
.heart-limit-box {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.lifestyle-segment-wrapper {
  padding-top: var(--pulse-padding-spacious);
  padding-bottom: var(--pulse-padding-spacious);
}

/* Billboard Hero Segment */
.vital-intro-billboard {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  color: #ffffff;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-image: linear-gradient(to right, rgba(17, 75, 62, 0.95) 40%, rgba(17, 75, 62, 0.3) 100%);
}

.vital-intro-billboard-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at right, transparent 20%, rgba(17, 75, 62, 0.8) 100%);
  z-index: 1;
}

.vital-intro-billboard .heart-limit-box {
  position: relative;
  z-index: 2;
  width: 100%;
}

.billboard-textual-center {
  max-width: 650px;
}

.billboard-intro-tag {
  display: inline-block;
  background-color: rgba(220, 118, 88, 0.2);
  border: 1px solid var(--pulse-accent);
  color: #ffffff;
  padding: 0.4rem 1rem;
  border-radius: var(--pulse-radius-pill);
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.billboard-title-h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.billboard-subtitle-lead {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  margin-bottom: 2.5rem;
  opacity: 0.9;
  font-weight: 300;
  color: #f0f4f2;
}

/* Bento Grid Habit Mosaic (Preset I) */
.bento-habits-mosaic {
  background-color: #f7f9f8;
}

.bento-mosaic-structure {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.habit-bento-shell {
  background: var(--pulse-surface);
  border-radius: var(--pulse-radius-soft);
  padding: 2.5rem;
  box-shadow: var(--pulse-shadow);
  transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.habit-bento-shell:hover {
  transform: translateY(-5px);
  box-shadow: var(--pulse-shadow-hover);
}

.habit-bento-shell.is-span-4 {
  grid-column: span 4;
  background: var(--pulse-gradient);
  color: #ffffff;
}

.habit-bento-shell.is-span-4 p {
  color: rgba(255, 255, 255, 0.8);
}

.habit-bento-shell.is-span-4 .bento-shell-icon svg {
  fill: var(--pulse-accent);
}

.habit-bento-shell.is-span-2 {
  grid-column: span 2;
  text-align: center;
  align-items: center;
  background-color: #fbf8f5;
  border: 1px solid rgba(220, 118, 88, 0.15);
}

.habit-bento-shell.is-span-3 {
  grid-column: span 3;
}

.habit-bento-shell.is-span-6 {
  grid-column: span 6;
  flex-direction: row;
  align-items: center;
  gap: 3rem;
}

.bento-shell-icon {
  margin-bottom: 1.5rem;
}

.bento-shell-icon svg {
  width: 48px;
  height: 48px;
  fill: var(--pulse-tone);
}

.bento-shell-h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.bento-shell-stat {
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--pulse-accent);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

/* Image on Canvas Overlay Segment */
.vision-canvas-strip {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  color: #ffffff;
}

.vision-canvas-dimmer {
  position: absolute;
  inset: 0;
  background: rgba(17, 75, 62, 0.85);
}

.vision-canvas-strip .heart-limit-box {
  position: relative;
  z-index: 2;
  width: 100%;
}

.vision-canvas-interior {
  max-width: 700px;
}

/* Stepper: How it Works */
.horizontal-stepper-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 4rem;
  position: relative;
}

.horizontal-stepper-step {
  position: relative;
}

.stepper-step-bg-number {
  position: absolute;
  top: -40px;
  left: 0;
  font-family: var(--font-display);
  font-size: 7rem;
  font-weight: 900;
  color: var(--pulse-tone);
  opacity: 0.05;
  line-height: 1;
  user-select: none;
}

.stepper-step-content {
  position: relative;
  z-index: 2;
}

.stepper-step-h4 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--pulse-tone);
}

/* Gradient Action CTA strip */
.action-strip-vibe {
  background: var(--pulse-gradient);
  color: #ffffff;
  padding: 5rem 0;
  text-align: center;
}

.action-strip-vibe h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}

.action-strip-vibe p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-size: 1.1rem;
}

/* Form Styles and Inputs */
.booking-station-layout {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 700px;
  margin: 0 auto;
  gap: 2.5rem;
  background-color: var(--pulse-surface);
  padding: 3.5rem;
  border-radius: var(--pulse-radius-soft);
  box-shadow: var(--pulse-shadow);
}

.booking-block-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-input-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-input-wrapper label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pulse-tone);
}

.form-input-wrapper input,
.form-input-wrapper textarea {
  padding: 1rem;
  border: 1px solid rgba(17, 75, 62, 0.15);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  background-color: #fafbfc;
}

.form-input-wrapper input:focus,
.form-input-wrapper textarea:focus {
  border-color: var(--pulse-accent);
  background-color: var(--pulse-surface);
}

.form-checkbox-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.85rem;
}

.form-checkbox-wrapper input {
  margin-top: 0.2rem;
}

/* FAQ Details/Summary Accordion (CSS style only) */
.faq-pulse-accordion {
  margin-top: 5rem;
}

.faq-pulse-accordion h3 {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--pulse-tone);
}

.faq-accordion-item {
  background: var(--pulse-surface);
  border-radius: 12px;
  margin-bottom: 1rem;
  box-shadow: 0 3px 10px rgba(0,0,0,0.02);
  border: 1px solid rgba(17, 75, 62, 0.05);
}

.faq-accordion-item summary {
  padding: 1.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--pulse-tone);
}

.faq-accordion-item summary::-webkit-details-marker {
  display: none;
}

.faq-accordion-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--pulse-accent);
  font-weight: bold;
}

.faq-accordion-item[open] summary::after {
  content: '−';
}

.faq-accordion-item p {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.95rem;
}

/* Bio Expert grid layout */
.expert-biography-pillar {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.expert-picture-column img {
  border-radius: var(--pulse-radius-soft);
  box-shadow: var(--pulse-shadow-hover);
}

.expert-biography-column {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Footer Section */
.footer-dark-anchor {
  background-color: var(--pulse-tone);
  color: #ffffff;
  padding: 5rem 0 2rem;
  border-top: 5px solid var(--pulse-accent);
}

.footer-anchorage-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-bio-cell p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 1.5rem;
  font-size: 0.9rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links-list a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
}

.footer-links-list a:hover {
  color: var(--pulse-accent);
  padding-left: 5px;
}

.footer-disclaimer-cell {
  background-color: rgba(0,0,0,0.15);
  padding: 2rem;
  border-radius: 12px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.5;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Cookie Policy Alert Box */
.cookie-advisory-floating {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  right: 2rem;
  max-width: 500px;
  background-color: var(--pulse-surface);
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  border-radius: 16px;
  padding: 2rem;
  z-index: 99999;
  border: 1px solid rgba(17, 75, 62, 0.1);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cookie-advisory-floating p {
  font-size: 0.9rem;
  margin: 0;
}

.cookie-concession-panel {
  display: flex;
  gap: 1rem;
}

.cookie-concession-panel button {
  padding: 0.75rem 1.5rem;
  border-radius: var(--pulse-radius-pill);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  border: none;
  text-transform: uppercase;
}

.cookie-accept-action {
  background-color: var(--pulse-tone);
  color: #ffffff;
}

.cookie-accept-action:hover {
  background-color: var(--pulse-tone-hover);
}

.cookie-decline-action {
  background-color: #fafbfc;
  color: var(--pulse-ink-muted);
  border: 1px solid #edf1ef !important;
}

.cookie-decline-action:hover {
  background-color: #edf1ef;
}

/* Media Queries */
@media (max-width: 1024px) {
  .bento-mosaic-structure {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .habit-bento-shell.is-span-4,
  .habit-bento-shell.is-span-2,
  .habit-bento-shell.is-span-3,
  .habit-bento-shell.is-span-6 {
    grid-column: span 2;
  }
  
  .habit-bento-shell.is-span-6 {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .hamburger-trigger-visuals {
    display: flex;
  }
  
  .navigation-links-carousel {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--pulse-surface);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    box-shadow: -5px 0 20px rgba(0,0,0,0.05);
    transition: right 0.4s ease;
    z-index: 1000;
  }
  
  .hamburger-toggle-switch:checked ~ .navigation-links-carousel {
    right: 0;
  }
  
  .hamburger-toggle-switch:checked ~ .hamburger-trigger-visuals span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  
  .hamburger-toggle-switch:checked ~ .hamburger-trigger-visuals span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger-toggle-switch:checked ~ .hamburger-trigger-visuals span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }
  
  .expert-biography-pillar {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .horizontal-stepper-track {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .footer-anchorage-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .booking-station-layout {
    padding: 2rem 1.5rem;
  }
}