:root {
  --bs-primary: #37676b; /* Therapieraum-Petrol */
  --bs-primary-rgb: 55, 103, 107;
  --accent-hover: #42797f; /* etwas heller für Hover */
  --accent-light: #e8efef; /* leichte petrolige Fläche */
  --bg-warm: #f7f5f2; /* warmer Hintergrund */
}

/* Basis-Typografie */

body {
  font-family:
    "Source Sans 3",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.7;
  color: #222222;
}

h1,
h2,
h3,
h4,
h5,
h6,
.navbar-brand {
  /* font-family: "Lora", "Times New Roman", serif; */
  font-family:
    "Source Sans 3",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  letter-spacing: 0.02em;
}

.section-hero h1 {
  font-weight: 300;
  color: #2f5c60; /* leichte Variation des Petrols */
}

h2,
h3 {
  font-weight: 300;
}

.tracking {
  letter-spacing: 0.15em;
}

/* Abschnitte & Whitespace */

.section-hero {
  padding-top: 7.5rem; /* Platz für fixe Navbar */
  padding-bottom: 5rem;
  background: linear-gradient(135deg, #f6f4f1 0, #faf8f6 40%, #fdfdfd 100%);
}

.section-default {
  padding: 4.5rem 0;
  background-color: #ffffff;
}

.section-muted {
  padding: 4.5rem 0;
  background-color: var(--bg-warm);
}

/* Optionaler Utility-Background mit leichter Petrol-Note */
.section-soft-petrol {
  padding: 4.5rem 0;
  background-color: var(--accent-light);
}

/* Text-Whitespace in Abschnitten */

.section-hero p,
.section-default p,
.section-muted p {
  margin-bottom: 1.1rem;
}

/* Vollbreite Bildstrecke (Heidelberg) auf der Startseite */

.section-image-break {
  position: relative;
  min-height: 260px;
  background-image: url("images/maria-lopez-jorge-heidelberg.jpg");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.section-image-break-overlay {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 3.5rem 0;
  /* background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.25),
    rgba(0, 0, 0, 0.45)
  );
  color: #f9f7f4; */
}

.section-image-break p {
  color: #f9f7f4;
}

.section-image-break .tracking {
  opacity: 0.85;
  letter-spacing: 0.18em;
}

/* kleiner auf Mobile */

@media (max-width: 767.98px) {
  .section-image-break {
    min-height: 220px;
  }

  .section-image-break-overlay {
    padding: 2.5rem 0;
  }

  .section-image-break .lead {
    font-size: 1.05rem;
  }
}

/* Hero-Bild / Grafik rechts */

.hero-image-wrapper {
  padding-left: 1rem;
}

.hero-image-wrapper img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: 1rem;
  box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.08);
}

/* Schmalere Textspalten auf größeren Screens */

@media (min-width: 992px) {
  .content-narrow-lg {
    max-width: 720px;
  }
}

/* Navbar-Details */

.navbar {
  background-color: #ffffff;
}

.navbar-brand {
  font-size: 0.95rem;
  line-height: 1.4;
}

.navbar-brand span {
  font-size: 0.8rem;
}

.nav-link {
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-link.active {
  font-weight: 500;
}

/* Buttons & Links – Petrol-Style */

.btn {
  border-radius: 999px;
}

.btn-primary {
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
  padding: 10px 22px;
  font-weight: 500;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-outline-primary {
  color: var(--bs-primary);
  border-color: var(--bs-primary);
  border-radius: 999px;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background-color: var(--bs-primary);
  color: #ffffff;
  border-color: var(--bs-primary);
}

a {
  color: var(--bs-primary);
  text-decoration: none;
}

a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* Footer */

footer {
  background-color: #ffffff;
}

/* Anpassungen für kleine Bildschirme */

@media (max-width: 991.98px) {
  .section-hero {
    padding-top: 6.5rem;
    padding-bottom: 4rem;
  }

  .hero-image-wrapper {
    padding-left: 0;
    margin-top: 1.5rem;
  }
}

/* Feature-Cards auf der Startseite */

.feature-card {
  background-color: #ffffff;
  border-radius: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.04);
  padding: 1.5rem 1.4rem;
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.04);
}

/* Icon-Kreis für Piktogramme */

.icon-circle {
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-light);
  color: var(--bs-primary);
  font-size: 1.4rem;
}

/* dezenter „Mehr“-Link */

.link-more {
  color: var(--bs-primary);
  text-decoration: none;
}

.link-more:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* Page Header für Unterseiten */

.page-header {
  padding-top: 7.5rem;
  padding-bottom: 2.5rem;
  background: linear-gradient(135deg, #f6f4f1 0, #faf8f6 40%, #fdfdfd 100%);
}

.page-header h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: #2f5c60;
}

.page-header p {
  margin: 0;
  color: #666666;
}

/* Symbolbild-Wrapper (kann Hero-Styles wiederverwenden) */

.symbol-image-wrapper {
  max-width: 360px;
  margin-left: auto;
}

.symbol-image-wrapper img {
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.08);
}

@media (max-width: 991.98px) {
  .page-header {
    padding-top: 6.5rem;
    padding-bottom: 2rem;
  }

  .symbol-image-wrapper {
    margin: 1.5rem auto 0;
  }
}

/* Kleine symbolische Bilder innerhalb von Content-Bereichen */

.content-image {
  max-width: 280px;
  margin-top: 1.5rem;
}

.content-image img {
  width: 100%;
  border-radius: 0.9rem;
  box-shadow: 0 0.5rem 1.4rem rgba(0, 0, 0, 0.06);
}

.section-work {
  position: relative;
  background-color: #f4f7f6;
  /* background-image: url("images/pattern-soft.svg"); */
  background-image: url("images/watercolor-paint.jpg");
  background-repeat: repeat;
  padding: 6rem 0;
}

.work-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(44, 94, 90, 0.1); /* dunkles Petrol, sehr dezent */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #2c5e5a;
  font-size: 1.2rem;
}

.process-flow {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.process-step {
  text-align: center;
  max-width: 180px;
}

.process-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  background-color: rgba(44, 94, 90, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2c5e5a;
  font-size: 1.2rem;
}

.process-line {
  flex: 1;
  height: 1px;
  background-color: rgba(44, 94, 90, 0.25);
  margin-top: 22px;
}

@media (max-width: 768px) {
  .process-flow {
    flex-direction: column;
    align-items: center;
  }

  .process-line {
    width: 1px;
    height: 24px;
    margin: 0.5rem 0;
  }
}

.section-watercolor {
  position: relative;
  background-image: url("images/watercolor-paint.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 6rem 0;
}

/* Farbliche Beruhigung */
.section-watercolor .overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.85)),
    rgba(110, 140, 140, 0.15);
}