/* =========================================================
   DENTISTAT — Landing Page
   Design tokens (Default theme) + base + layout
   ========================================================= */

:root {
  /* ---- Brand tokens (from Dentistat Default theme — do not alter) ---- */
  --primary: #1565C0;
  --secondary: #00B8A9;
  --bg: #F9FAFB;
  --text: #333333;
  --cloud: #E5E7EB;

  /* ---- Derived tints/shades (same hue family, no new brand colors) ---- */
  --primary-50:  #EAF2FB;
  --primary-100: #D3E4F6;
  --primary-600: #12569F;
  --primary-700: #0C4276;
  --primary-900: #0A2E52;
  --ink:         #10233F;   /* deep navy derived from primary, headline color */

  --secondary-50:  #E6FBF8;
  --secondary-600: #00A093;

  --surface: #FFFFFF;
  --text-muted: #5B6472;
  --text-faint: #8A93A3;
  --border: var(--cloud);
  --border-strong: #D3D7DD;

  --success-bg: #EAF7EE;
  --success-text: #1E7A3B;

  /* ---- Type ---- */
  --font-display: 'Libre Franklin', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SFMono-Regular', Consolas, monospace;

  /* ---- Scale ---- */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(16, 35, 63, 0.06), 0 1px 1px rgba(16, 35, 63, 0.04);
  --shadow-md: 0 8px 24px rgba(16, 35, 63, 0.08), 0 2px 6px rgba(16, 35, 63, 0.04);
  --shadow-lg: 0 24px 48px -12px rgba(16, 35, 63, 0.18);

  --container: 1180px;
  --gutter: clamp(20px, 5vw, 64px);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================================
   Reset / base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button { font-family: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

p { margin: 0; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

section { position: relative; }

::selection { background: var(--secondary); color: #fff; }

:focus-visible {
  outline: 2.5px solid var(--secondary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* =========================================================
   Utility bits
   ========================================================= */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--primary-600);
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  flex: none;
}

.section-head {
  max-width: 620px;
  margin-bottom: 44px;
}
.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-head h2 {
  font-size: clamp(28px, 3.4vw, 38px);
  margin-top: 14px;
}
.section-head p {
  margin-top: 14px;
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.6;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s var(--ease), box-shadow 0.15s var(--ease), background 0.15s var(--ease), border-color .15s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--primary-600); box-shadow: var(--shadow-md); }

.btn-outline {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--ink);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary-600); }

.btn-light {
  background: #fff;
  color: var(--primary-700);
}
.btn-light:hover { box-shadow: var(--shadow-md); }

.btn-block { width: 100%; }
.btn-sm { padding: 10px 18px; font-size: 14px; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--primary-50);
  color: var(--primary-700);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.pill.included { background: var(--success-bg); color: var(--success-text); }
.pill.addon { background: #FFF6E9; color: #8A5A0B; }

.text-muted { color: var(--text-muted); }

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}