/* ==========================================================================
   Aktiv Terapi – GLOBALT stylesheet
   Indlæses altid, uanset hvilke sektioner der bruges på siden.
   Sektions-specifikke styles ligger i hver blok/style.css og bygger ovenpå.
   ========================================================================== */

:root {
  /* Brandfarver – mættede, bruges KUN til knapper, links, tabs, badges.
     Aldrig som store baggrundsflader. */
  --at-blue: #045AEF;
  --at-blue-hover: #0347c2;
  --at-orange: #EF9704;
  --at-orange-hover: #cf8103;

  /* Blødgjorte versioner – til gradient-baggrunde (hero, CTA-bannere) */
  --at-blue-soft-1: #D6E4FB;
  --at-blue-soft-2: #A9C4F5;
  --at-orange-soft-1: #FBDBA6;
  --at-orange-soft-2: #F5C088;
  --at-cream: #FBF3E8;

  /* Neutrale tekst/baggrundsfarver */
  --at-text-primary: #1A1A1A;
  --at-text-secondary: #4A4A4A;
  --at-text-muted: #8A8A8A;
  --at-border: #E8E8E8;
  --at-surface: #FFFFFF;

  /* Typografi */
  --at-font-sans: system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Layout */
  --at-container: 1120px;
  --at-radius-sm: 8px;
  --at-radius-md: 12px;
  --at-radius-lg: 20px;
  --at-section-padding: 80px 24px;
}

/* --------------------------------------------------------------------
   Basis / reset af det, temaet ikke allerede dækker
   -------------------------------------------------------------------- */

.at-section {
  font-family: var(--at-font-sans);
}

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

/* --------------------------------------------------------------------
   Typografi-skala, delt af alle sektioner
   -------------------------------------------------------------------- */

.at-eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--at-text-muted);
  margin: 0 0 12px;
}

.at-h1 {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.15;
  font-weight: 500;
  color: var(--at-text-primary);
  margin: 0 0 20px;
}

.at-h2 {
  font-size: clamp(24px, 3.5vw, 32px);
  line-height: 1.25;
  font-weight: 500;
  color: var(--at-text-primary);
  margin: 0 0 16px;
}

.at-body {
  font-size: 16px;
  line-height: 1.7;
  color: var(--at-text-secondary);
}

.at-body-lg {
  font-size: 18px;
  line-height: 1.6;
  color: var(--at-text-secondary);
}

/* --------------------------------------------------------------------
   Knapper – de eneste steder de mættede brandfarver må fylde en flade
   -------------------------------------------------------------------- */

.at-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--at-blue);
  color: #fff;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 15px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.15s ease;
}

.at-btn-primary:hover {
  background: var(--at-blue-hover);
  color: #fff;
}

.at-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--at-blue);
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 15px;
  text-decoration: none;
  border: 1.5px solid var(--at-blue);
  cursor: pointer;
  transition: background 0.15s ease;
}

.at-btn-secondary:hover {
  background: var(--at-blue-soft-1);
}

/* --------------------------------------------------------------------
   Gradient-utility – bruges af statement-hero og logobar-cta
   -------------------------------------------------------------------- */

.at-gradient-bg {
  position: relative;
  background:
    radial-gradient(ellipse 55% 50% at 15% 15%, var(--at-blue-soft-2) 0%, transparent 60%),
    radial-gradient(ellipse 65% 55% at 80% 25%, var(--at-orange-soft-2) 0%, transparent 65%),
    radial-gradient(ellipse 70% 60% at 30% 90%, var(--at-blue-soft-1) 0%, transparent 65%),
    radial-gradient(ellipse 60% 55% at 90% 90%, var(--at-orange-soft-1) 0%, transparent 60%),
    var(--at-cream);
  background-color: var(--at-cream);
}

.at-gradient-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.10;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.at-gradient-bg > * {
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------
   Responsive helpers, delt af flere sektioner
   -------------------------------------------------------------------- */

@media (max-width: 640px) {
  :root {
    --at-section-padding: 48px 16px;
  }
}