:root {
  --vital-bg-base: #f5f9fc;
  --vital-surface-light: #ffffff;
  --vital-surface-dark: #111827;
  --vital-grad-start: #10b981;
  --vital-grad-end: #06b6d4;
  --vital-accent-solid: #0d9488;
  --vital-accent-hover: #0f766e;
  --vital-ink-dark: #1f2937;
  --vital-ink-light: #f9fafb;
  --vital-ink-muted: #6b7280;
  --vital-shadow-standard: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --vital-rounded-soft: 16px;
  --vital-radius-pill: 9999px;
  
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Poppins', sans-serif;
  --vital-gradient: linear-gradient(135deg, var(--vital-grad-start) 0%, var(--vital-grad-end) 100%);
  --vital-gradient-dark: linear-gradient(135deg, #0f766e 0%, #111827 100%);
  --vital-padding-scale: 10dvh;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--vital-ink-dark);
  line-height: 1.2;
}

/* Header & Progress */
.vital-scroll-tracker {
  height: 4px;
  width: 0%;
  background: var(--vital-gradient);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10001;
  animation: vitalProgress linear;
  animation-timeline: scroll();
}

@keyframes vitalProgress {
  to { width: 100%; }
}

.vital-masthead {
  background: var(--vital-gradient);
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.vital-masthead-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.vital-masthead-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--vital-ink-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: bold;
}

.vital-masthead-logo svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.vital-masthead-nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.vital-masthead-nav a {
  color: var(--vital-ink-light);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.25rem 0;
  position: relative;
  transition: opacity 0.3s;
}

.vital-masthead-nav a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--vital-ink-light);
  transition: width 0.3s ease;
}

.vital-masthead-nav a:hover::after,
.vital-masthead-nav a.active::after {
  width: 100%;
}

.vital-trigger-menu, .vital-trigger-label {
  display: none;
}

/* Mobile responsive navigation */
@media (max-width: 768px) {
  .vital-trigger-label {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1010;
  }
  
  .vital-trigger-label span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--vital-ink-light);
    border-radius: 3px;
    transition: 0.3s;
  }
  
  .vital-masthead-nav {
    position: fixed;
    top: 60px;
    right: -100%;
    width: 260px;
    height: calc(100vh - 60px);
    background-color: var(--vital-surface-dark);
    flex-direction: column;
    padding: 2rem;
    gap: 2rem;
    align-items: flex-start;
    transition: right 0.3s ease;
    box-shadow: -4px 0 10px rgba(0,0,0,0.1);
  }
  
  .vital-trigger-menu:checked ~ .vital-masthead-nav {
    right: 0;
  }

  .vital-trigger-menu:checked ~ .vital-trigger-label span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .vital-trigger-menu:checked ~ .vital-trigger-label span:nth-child(2) {
    opacity: 0;
  }
  .vital-trigger-menu:checked ~ .vital-trigger-label span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }
}

/* General Layout Elements */
.vital-content-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--vital-padding-scale) 2rem;
}

/* Hero Preset F Styles */
.vital-intro-billboard {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.65)), url('img/bg.webp') no-repeat center center/cover;
  text-align: center;
  padding: 4rem 2rem;
  color: var(--vital-ink-light);
}

.vital-billboard-content {
  max-width: 800px;
  z-index: 2;
}

.vital-billboard-content h1 {
  color: var(--vital-ink-light);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin-bottom: 1.5rem;
  letter-spacing: 1px;
}

.vital-billboard-content p {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  margin-bottom: 2.5rem;
  color: #e5e7eb;
}

/* Counters */
.vital-billboard-counters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  padding: 2rem;
  border-radius: var(--vital-rounded-soft);
  border: 1px rgba(255,255,255,0.2) solid;
}

.vital-counter-item h3 {
  font-size: 3rem;
  color: var(--vital-grad-end);
  margin-bottom: 0.25rem;
}

.vital-counter-item p {
  font-size: 0.9rem;
  color: var(--vital-ink-light);
  margin-bottom: 0;
}

/* Buttons */
.vital-pill-btn {
  display: inline-block;
  background: var(--vital-gradient);
  color: var(--vital-ink-light);
  text-decoration: none;
  font-weight: bold;
  padding: 1rem 2.5rem;
  border-radius: var(--vital-radius-pill);
  text-transform: uppercase;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: var(--vital-shadow-standard);
  border: none;
  cursor: pointer;
}

.vital-pill-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 20px -5px rgba(0, 0, 0, 0.15);
}

/* Trust Strip */
.vital-trust-strip {
  width: 100%;
  background: #f1f5f9;
  padding: 1.5rem 0;
  border-bottom: 1px solid #e2e8f0;
}

.vital-trust-strip-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  opacity: 0.7;
}

.vital-trust-strip-inner svg {
  height: 35px;
  fill: #475569;
}

/* Horizontal Scroll Track on Mobile, 3 Cards Desktop */
.vital-scroller-wrap {
  background: linear-gradient(rgba(17, 24, 39, 0.9), rgba(17, 24, 39, 0.95)), url('img/bg2.webp') no-repeat center center/cover;
  color: var(--vital-ink-light);
  padding: var(--vital-padding-scale) 0;
}

.vital-scroller-header {
  text-align: center;
  margin-bottom: 3rem;
  padding: 0 2rem;
}

.vital-scroller-header h2 {
  color: var(--vital-ink-light);
  font-size: 2.5rem;
}

.vital-cards-scroll-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 2rem;
}

.vital-promo-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 2.5rem;
  border-radius: var(--vital-rounded-soft);
  box-shadow: var(--vital-shadow-standard);
  transition: transform 0.3s;
}

.vital-promo-card:hover {
  transform: translateY(-5px);
}

.vital-promo-card svg {
  width: 48px;
  height: 48px;
  fill: var(--vital-grad-start);
  margin-bottom: 1.5rem;
}

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

@media (max-width: 768px) {
  .vital-cards-scroll-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
  }
  .vital-promo-card {
    min-width: 280px;
    scroll-snap-align: start;
    flex: 0 0 85%;
  }
}

/* Features Block: 2x3 Grid with color-flip hover */
.vital-grid-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.vital-benefit-item {
  background-color: var(--vital-surface-light);
  border-radius: var(--vital-rounded-soft);
  padding: 2.5rem;
  box-shadow: var(--vital-shadow-standard);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border-top: 4px solid var(--vital-accent-solid);
}

.vital-benefit-item-icon-holder {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--vital-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: background 0.3s;
}

.vital-benefit-item-icon-holder svg {
  width: 30px;
  height: 30px;
  fill: var(--vital-ink-light);
}

.vital-benefit-item h3 {
  margin-bottom: 1rem;
  font-size: 1.4rem;
  transition: color 0.3s;
}

.vital-benefit-item p {
  color: var(--vital-ink-muted);
  font-size: 0.95rem;
  transition: color 0.3s;
}

.vital-benefit-item:hover {
  background: var(--vital-gradient);
  border-top-color: transparent;
  transform: translateY(-5px);
}

.vital-benefit-item:hover .vital-benefit-item-icon-holder {
  background: var(--vital-surface-light);
}

.vital-benefit-item:hover .vital-benefit-item-icon-holder svg {
  fill: var(--vital-accent-solid);
}

.vital-benefit-item:hover h3 {
  color: var(--vital-ink-light);
}

.vital-benefit-item:hover p {
  color: rgba(255, 255, 255, 0.9);
}

/* Process Chain (How it works) */
.vital-process-section {
  background: #f8fafc;
  padding: var(--vital-padding-scale) 0;
}

.vital-process-chain {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1200px;
  margin: 4rem auto 0;
  padding: 0 2rem;
  position: relative;
}

.vital-process-chain::before {
  content: '';
  position: absolute;
  top: 30px;
  left: 10%;
  right: 10%;
  height: 3px;
  background: #e2e8f0;
  z-index: 1;
}

.vital-process-step {
  flex: 1;
  text-align: center;
  z-index: 2;
  padding: 0 1rem;
}

.vital-process-node {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--vital-gradient);
  color: var(--vital-ink-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0 auto 1.5rem;
  box-shadow: var(--vital-shadow-standard);
}

.vital-process-step h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.vital-process-step p {
  font-size: 0.9rem;
  color: var(--vital-ink-muted);
}

@media (max-width: 768px) {
  .vital-process-chain {
    flex-direction: column;
    gap: 3rem;
  }
  .vital-process-chain::before {
    display: none;
  }
}

/* CTA Strip */
.vital-action-banner {
  background: var(--vital-gradient);
  color: var(--vital-ink-light);
  padding: 4rem 2rem;
}

.vital-action-banner-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.vital-action-banner-inner h2 {
  color: var(--vital-ink-light);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  flex: 1 1 500px;
}

.vital-dark-btn {
  background-color: var(--vital-surface-dark);
  color: var(--vital-ink-light);
  text-decoration: none;
  padding: 1rem 2.5rem;
  border-radius: var(--vital-radius-pill);
  font-weight: bold;
  text-transform: uppercase;
  transition: background-color 0.3s;
}

.vital-dark-btn:hover {
  background-color: #000;
}

/* Expert / Biography layout */
.vital-expert-bio {
  display: flex;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}

.vital-expert-frame {
  flex: 0 0 40%;
  border-radius: var(--vital-rounded-soft);
  overflow: hidden;
  box-shadow: var(--vital-shadow-standard);
  height: 450px;
}

.vital-expert-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vital-expert-speech {
  flex: 1;
}

.vital-expert-speech h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 992px) {
  .vital-expert-bio {
    flex-direction: column;
  }
  .vital-expert-frame {
    flex: 1 1 100%;
    width: 100%;
    height: 350px;
  }
}

.vital-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.vital-stat-box {
  background-color: var(--vital-surface-light);
  padding: 2.5rem;
  border-radius: var(--vital-rounded-soft);
  box-shadow: var(--vital-shadow-standard);
  text-align: center;
  border-bottom: 4px solid var(--vital-accent-solid);
}

.vital-stat-box h3 {
  font-size: 3rem;
  color: var(--vital-accent-solid);
  margin-bottom: 0.5rem;
}

/* Reserve / Form Layout */
.vital-reserve-split {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
}

.vital-reserve-lead {
  flex: 1;
  position: sticky;
  top: 100px;
}

.vital-reserve-lead h2 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.vital-lead-bullet {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.vital-lead-bullet-marker {
  flex: 0 0 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--vital-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
}

.vital-reserve-form-container {
  flex: 1;
  background-color: var(--vital-surface-light);
  padding: 3rem;
  border-radius: var(--vital-rounded-soft);
  box-shadow: var(--vital-shadow-standard);
}

.vital-form-group {
  margin-bottom: 1.5rem;
}

.vital-form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.vital-form-group input, 
.vital-form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
}

.vital-form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.vital-form-checkbox input {
  margin-top: 0.25rem;
}

@media (max-width: 992px) {
  .vital-reserve-split {
    flex-direction: column;
  }
}

/* FAQ Accordion */
.vital-faq-section {
  margin-top: 5rem;
}

.vital-faq-section h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.vital-faq-accordion {
  border-top: 1px solid #e2e8f0;
}

.vital-faq-item {
  border-bottom: 1px solid #e2e8f0;
  padding: 1.5rem 0;
}

.vital-faq-item summary {
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.vital-faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--vital-accent-solid);
}

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

.vital-faq-item p {
  margin-top: 1rem;
  color: var(--vital-ink-muted);
}

/* Legal static page layout */
.vital-legal-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 4rem 2rem;
  background-color: var(--vital-surface-light);
  border-radius: var(--vital-rounded-soft);
  box-shadow: var(--vital-shadow-standard);
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.vital-legal-body h1 {
  margin-bottom: 2rem;
}

.vital-legal-body h2 {
  margin: 2rem 0 1rem;
  font-size: 1.5rem;
}

.vital-legal-body p, 
.vital-legal-body ul {
  margin-bottom: 1.5rem;
  color: var(--vital-ink-muted);
}

/* Footer styling */
.vital-footer {
  background-color: var(--vital-surface-dark);
  color: var(--vital-ink-light);
  padding: 4rem 2rem 2rem;
  margin-top: auto;
}

.vital-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 3rem;
}

.vital-footer-col {
  flex: 1 1 250px;
}

.vital-footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--vital-ink-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.vital-footer-logo svg {
  width: 32px;
  height: 32px;
  fill: var(--vital-grad-start);
}

.vital-footer-col h4 {
  color: var(--vital-ink-light);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.vital-footer-links {
  list-style: none;
}

.vital-footer-links li {
  margin-bottom: 0.75rem;
}

.vital-footer-links a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.3s;
}

.vital-footer-links a:hover {
  color: var(--vital-ink-light);
}

.vital-footer-col p {
  color: #9ca3af;
  font-size: 0.9rem;
}

.vital-footer-disclaimer-wrap {
  max-width: 1200px;
  margin: 2rem auto 0;
  text-align: center;
}

.vital-disclaimer {
  font-size: 0.8rem;
  color: #6b7280;
  margin-bottom: 1rem;
}

.vital-copyright {
  font-size: 0.85rem;
  color: #4b5563;
}

/* Cookie Tray (index.html only) */
.vital-cookie-tray {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--vital-surface-dark);
  color: var(--vital-ink-light);
  padding: 1.5rem 2rem;
  z-index: 9999;
  box-shadow: 0 -5px 20px rgba(0,0,0,0.15);
  display: none;
}

.vital-cookie-tray-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.vital-cookie-tray-p {
  font-size: 0.9rem;
  max-width: 800px;
}

.vital-cookie-btns {
  display: flex;
  gap: 1rem;
}

.vital-cookie-btn-accent {
  background: var(--vital-gradient);
  color: var(--vital-ink-light);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: var(--vital-radius-pill);
  cursor: pointer;
  font-weight: bold;
}

.vital-cookie-btn-dim {
  background: transparent;
  color: var(--vital-ink-light);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 0.5rem 1.5rem;
  border-radius: var(--vital-radius-pill);
  cursor: pointer;
}

/* Animations Scroll Driven fallback (standard opacity effects) */
.reveal {
  opacity: 1;
}

/* Thank you page specific style */
.vital-thank-billboard {
  text-align: center;
  padding: 6rem 2rem;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: linear-gradient(rgba(255,255,255,0.95), rgba(255,255,255,0.9)), url('img/bg3.webp') no-repeat center center/cover;
}