@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Manrope:wght@400;500;600;700&display=swap');

/* Tailwind v4 CSS - Custom Classes directly without @theme dependency */
:root {
  --color-brand-primary: #5F906F;
  --color-brand-secondary: #4D755A;
  --color-brand-accent: #84B795;
  --color-brand-accent-light: #AECCB8;
  --color-brand-surface: #F5F7FB;
  --color-brand-white: #FFFFFF;
  --color-text-primary: #1B2230;
  --color-text-secondary: #5A667A;
  --color-brand-signal: #FF9800;
  
  --font-sans: 'Manrope', ui-sans-serif, system-ui, sans-serif;
  --font-header: 'Sora', ui-sans-serif, system-ui, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  font-family: var(--font-sans);
  background-color: var(--color-brand-surface);
  color: var(--color-text-primary);
}

::selection {
  background-color: var(--color-brand-primary);
  color: var(--color-brand-white);
}

/* Hardcoded Utility Classes for guaranteed rendering without Tailwind parsing the CSS file */
.font-header { font-family: var(--font-header); }
.font-sans { font-family: var(--font-sans); }

.bg-brand-primary { background-color: var(--color-brand-primary); }
.bg-brand-secondary { background-color: var(--color-brand-secondary); }
.bg-brand-accent { background-color: var(--color-brand-accent); }
.bg-brand-accent-light { background-color: var(--color-brand-accent-light); }
.bg-brand-surface { background-color: var(--color-brand-surface); }
.bg-brand-white { background-color: var(--color-brand-white); }
.bg-brand-signal { background-color: var(--color-brand-signal); }

.text-brand-primary { color: var(--color-brand-primary); }
.text-brand-white { color: var(--color-brand-white); }
.text-text-primary { color: var(--color-text-primary); }
.text-text-secondary { color: var(--color-text-secondary); }
.text-brand-signal { color: var(--color-brand-signal); }
.text-brand-accent-light { color: var(--color-brand-accent-light); }

.border-brand-primary { border-color: var(--color-brand-primary); border-style: solid; }
.border-brand-secondary { border-color: var(--color-brand-secondary); border-style: solid; }
.border-brand-accent { border-color: var(--color-brand-accent); border-style: solid; }
.border-brand-white { border-color: var(--color-brand-white); border-style: solid; }
.border-brand-signal { border-color: var(--color-brand-signal); border-style: solid; }
.border-text-secondary { border-color: var(--color-text-secondary); border-style: solid; }

/* Gradient fixes */
.bg-gradient-hero {
  background: linear-gradient(to bottom right, var(--color-brand-accent-light), var(--color-brand-surface));
}

.text-gradient-primary {
  background-image: linear-gradient(to right, var(--color-brand-primary), var(--color-brand-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Specific Opacity Utility classes */
.bg-brand-primary-10 { background-color: rgba(95, 144, 111, 0.1); }
.bg-brand-primary-20 { background-color: rgba(95, 144, 111, 0.2); }
.bg-brand-accent-30 { background-color: rgba(132, 183, 149, 0.3); }
.bg-brand-accent-40 { background-color: rgba(132, 183, 149, 0.4); }
.bg-brand-accent-light-30 { background-color: rgba(174, 204, 184, 0.3); }
.bg-brand-signal-5 { background-color: rgba(255, 152, 0, 0.05); }
.bg-brand-signal-10 { background-color: rgba(255, 152, 0, 0.1); }
.bg-brand-signal-20 { background-color: rgba(255, 152, 0, 0.2); }
.bg-brand-surface-90 { background-color: rgba(245, 247, 251, 0.9); }
.bg-brand-white-20 { background-color: rgba(255, 255, 255, 0.2); }
.bg-brand-white-80 { background-color: rgba(255, 255, 255, 0.8); }

.border-brand-primary-10 { border-color: rgba(95, 144, 111, 0.1); border-style: solid; }
.border-brand-primary-20 { border-color: rgba(95, 144, 111, 0.2); border-style: solid; }
.border-brand-accent-20 { border-color: rgba(132, 183, 149, 0.2); border-style: solid; }
.border-brand-accent-30 { border-color: rgba(132, 183, 149, 0.3); border-style: solid; }
.border-brand-signal-20 { border-color: rgba(255, 152, 0, 0.2); border-style: solid; }
.border-text-secondary-10 { border-color: rgba(90, 102, 122, 0.1); border-style: solid; }

.text-text-primary-10 { background-color: rgba(27, 34, 48, 0.1); } /* using as bg filler */
.text-text-primary-20 { background-color: rgba(27, 34, 48, 0.2); } /* using as bg filler */
.text-text-secondary-20 { background-color: rgba(90, 102, 122, 0.2); } /* using as bg filler */
.text-text-secondary-50 { background-color: rgba(90, 102, 122, 0.5); } /* using as bg filler */
.text-text-secondary-30 { background-color: rgba(90, 102, 122, 0.3); } /* using as bg filler */

.shadow-brand-primary-30 { box-shadow: 0 4px 6px -1px rgba(95, 144, 111, 0.3), 0 2px 4px -2px rgba(95, 144, 111, 0.3); }
.shadow-brand-primary-40 { box-shadow: 0 10px 15px -3px rgba(95, 144, 111, 0.4), 0 4px 6px -4px rgba(95, 144, 111, 0.4); }
.shadow-brand-accent-30 { box-shadow: 0 4px 6px -1px rgba(132, 183, 149, 0.3), 0 2px 4px -2px rgba(132, 183, 149, 0.3); }
.shadow-brand-signal-30 { box-shadow: 0 4px 6px -1px rgba(255, 152, 0, 0.3), 0 2px 4px -2px rgba(255, 152, 0, 0.3); }
.shadow-brand-white-20 { box-shadow: 0 10px 15px -3px rgba(255, 255, 255, 0.2), 0 4px 6px -4px rgba(255, 255, 255, 0.2); }

/* Scroll Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Soft Geometry Utilities */
.soft-card {
  background-color: var(--color-brand-white);
  border-radius: 24px;
  box-shadow: 0 10px 40px rgba(27, 34, 48, 0.04);
  border: 1px solid rgba(27, 34, 48, 0.03);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.soft-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(95, 144, 111, 0.12);
}

/* Button variants synced with mobile app look */
.app-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-brand-primary);
  color: var(--color-brand-white);
  font-family: var(--font-sans);
  font-weight: 600;
  border-radius: 14px;
  padding: 1rem 2rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(95, 144, 111, 0.25);
}

.app-btn-primary:hover {
  background-color: var(--color-brand-secondary);
  box-shadow: 0 6px 20px rgba(95, 144, 111, 0.35);
  transform: translateY(-2px);
  color: var(--color-brand-white);
}

.app-btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  color: var(--color-brand-primary);
  font-family: var(--font-sans);
  font-weight: 600;
  border-radius: 14px;
  padding: 1rem 2rem;
  transition: all 0.3s ease;
  border: 2px solid var(--color-brand-primary);
  cursor: pointer;
}

.app-btn-outline:hover {
  background-color: rgba(95, 144, 111, 0.05);
}

/* Organic blobs for background (replacing grain for health-tech feel) */
.organic-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: -1;
  pointer-events: none;
}

.nav-shell {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(95, 144, 111, 0.18);
  backdrop-filter: blur(10px);
  border-radius: 999px;
  padding: 0.7rem 1rem 0.7rem 1.1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 10px 28px rgba(27, 34, 48, 0.08);
}

.nav-link {
  color: var(--color-text-secondary);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.nav-link:hover {
  color: var(--color-brand-primary);
}

.info-item {
  position: relative;
  padding-left: 1.4rem;
}

.info-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.48rem;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-brand-primary);
}

.trust-pill {
  background: rgba(95, 144, 111, 0.08);
  border: 1px solid rgba(95, 144, 111, 0.2);
  color: var(--color-text-primary);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  font-weight: 700;
  font-size: 0.92rem;
}

.symptom-focus {
  border: 1px solid rgba(255, 152, 0, 0.28);
  background:
    radial-gradient(circle at 90% 12%, rgba(255, 152, 0, 0.12), transparent 35%),
    #fff;
}

.symptom-note {
  margin: 1.1rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(90, 102, 122, 0.16);
  color: var(--color-text-secondary);
  font-size: 0.92rem;
}

/* App screenshots */
.screens-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

@media (min-width: 1024px) {
  .screens-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.screens-carousel {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.8rem;
  align-items: center;
}

.screens-viewport {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -ms-overflow-style: none;
  scrollbar-width: none;
  padding: 0.2rem 0.1rem 0.7rem;
}

.screens-viewport::-webkit-scrollbar {
  display: none;
}

.screens-row {
  display: flex;
  gap: 1rem;
  width: max-content;
}

.screen-slide {
  flex: 0 0 clamp(210px, 26vw, 300px);
  scroll-snap-align: start;
}

.carousel-nav {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(95, 144, 111, 0.24);
  background: #fff;
  color: var(--color-brand-primary);
  font-size: 1.8rem;
  line-height: 1;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(27, 34, 48, 0.08);
  cursor: pointer;
}

.carousel-nav:disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

.screens-helper {
  margin-top: 0.35rem;
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.screen-card {
  border: 1px solid rgba(95, 144, 111, 0.15);
  border-radius: 22px;
  overflow: hidden;
  background: var(--color-brand-white);
  box-shadow: 0 10px 28px rgba(27, 34, 48, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  cursor: zoom-in;
}

.screen-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(95, 144, 111, 0.18);
  border-color: rgba(95, 144, 111, 0.35);
}

.screen-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 9 / 19.5;
}

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

  .carousel-nav {
    display: none;
  }

  .screen-slide {
    flex-basis: min(78vw, 300px);
  }
}

.faq-list {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 0.9rem;
}

.faq-item {
  background: var(--color-brand-white);
  border: 1px solid rgba(95, 144, 111, 0.18);
  border-radius: 16px;
  padding: 0.25rem 1rem;
  box-shadow: 0 10px 22px rgba(27, 34, 48, 0.05);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 800;
  color: var(--color-text-primary);
  padding: 1rem 0;
}

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

.faq-item p {
  color: var(--color-text-secondary);
  margin: 0 0 1rem 0;
  line-height: 1.7;
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background: #fff;
  border: 1px solid rgba(95, 144, 111, 0.18);
  border-radius: 14px;
  padding: 1rem;
  box-shadow: 0 8px 20px rgba(27, 34, 48, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.contact-card strong {
  color: var(--color-text-primary);
}

.contact-card span {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  line-height: 1.45;
}

.contact-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(95, 144, 111, 0.14);
}

.plan-compare-wrap {
  background: #fff;
  border: 1px solid rgba(95, 144, 111, 0.2);
  border-radius: 20px;
  box-shadow: 0 14px 36px rgba(27, 34, 48, 0.08);
  overflow: hidden;
}

.plan-pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.plan-price-card {
  background: #fff;
  border: 1px solid rgba(95, 144, 111, 0.22);
  border-radius: 20px;
  padding: 1.2rem;
  box-shadow: 0 10px 26px rgba(27, 34, 48, 0.06);
}

.plan-price-card-featured {
  border-color: rgba(95, 144, 111, 0.45);
  box-shadow: 0 16px 34px rgba(95, 144, 111, 0.2);
}

.plan-badge {
  display: inline-block;
  margin: 0 0 0.6rem 0;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: rgba(95, 144, 111, 0.12);
  color: var(--color-brand-primary);
  font-size: 0.73rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.plan-tier {
  margin: 0 0 0.4rem 0;
  color: var(--color-text-secondary);
  font-weight: 800;
}

.plan-value {
  margin: 0;
  color: var(--color-text-primary);
  font-family: var(--font-header);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.1;
}

.plan-value span {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-secondary);
}

.plan-desc {
  margin: 0.65rem 0 0.95rem 0;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.plan-compare-table {
  width: 100%;
  border-collapse: collapse;
}

.plan-compare-table th,
.plan-compare-table td {
  padding: 0.95rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(90, 102, 122, 0.16);
}

.plan-compare-table th {
  font-family: var(--font-header);
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  background: rgba(245, 247, 251, 0.9);
}

.plan-compare-table td {
  color: var(--color-text-primary);
  font-weight: 600;
}

.plan-compare-table td:nth-child(2),
.plan-compare-table th:nth-child(2) {
  color: var(--color-text-secondary);
}

.plan-compare-table td:nth-child(3),
.plan-compare-table th:nth-child(3) {
  color: var(--color-brand-primary);
  font-weight: 800;
}

.plan-note {
  margin-top: 0.9rem;
  color: var(--color-text-secondary);
  font-size: 0.92rem;
}

@media (max-width: 780px) {
  .plan-pricing-grid {
    grid-template-columns: 1fr;
  }

  .plan-compare-table th,
  .plan-compare-table td {
    padding: 0.78rem 0.7rem;
    font-size: 0.86rem;
  }
}

.footer-pro {
  background: #f9fbff;
  border-top: 1px solid rgba(90, 102, 122, 0.15);
}

.footer-title {
  color: var(--color-text-primary);
  font-family: var(--font-header);
  font-size: 1rem;
  font-weight: 800;
  margin: 0 0 0.7rem 0;
}

.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.footer-list a {
  color: var(--color-text-secondary);
  font-weight: 600;
}

.footer-list a:hover {
  color: var(--color-brand-primary);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(11, 14, 20, 0.82);
  z-index: 80;
  padding: 2rem 1rem;
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-height: 90vh;
  max-width: min(92vw, 430px);
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.35);
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  background: rgba(0, 0, 0, 0.45);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}