/* Collab Hub LP — extends colors_and_type.css */
@import url('assets/colors_and_type.css');

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; background: #fff; }

body {
  background: #fff;
  color: var(--fg-2);
}

/* ---------- Layout primitives ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.container-narrow { max-width: 880px; margin: 0 auto; padding: 0 32px; }

/* ---------- Section header treatments ---------- */
.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
}

.section-title {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--fg-1);
  line-height: 1.1;
  text-wrap: balance;
  margin: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  padding: 14px 24px;
  border-radius: 8px;
  cursor: pointer;
  border: 0;
  text-decoration: none;
  transition: transform 120ms var(--ease-out), background 120ms var(--ease-out);
}
.btn-primary {
  background: var(--ap-blue);
  color: #fff;
}
.btn-primary:hover {
  background: var(--ap-purple-deep);
  color: #fff;
}

/* ---------- Decorative ---------- */
.kicker-line {
  display: inline-block;
  width: 40px;
  height: 2px;
  background: var(--ap-blue);
  vertical-align: middle;
  margin-right: 12px;
}

/* ---------- Cards ---------- */
.card {
  background: #fff;
  border: 1px solid var(--border-default);
  border-radius: 12px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .container, .container-narrow { padding: 0 24px; }
}

@media (max-width: 860px) {
  section { padding-top: 56px !important; padding-bottom: 56px !important; }
  h1, h2, h3 { word-break: normal; }
  /* Hero-Title responsive — Card-Titles in .route-card behalten ihre kleinere Größe */
  .hero-title { font-size: clamp(32px, 8vw, 48px) !important; }
}

@media (max-width: 480px) {
  section { padding-top: 40px !important; padding-bottom: 40px !important; }
  .container, .container-narrow { padding: 0 20px !important; }
}

/* ---------- Routes Grid (4 uniform cards, 2x2) ---------- */
.route-card a:hover { text-decoration: underline; }
.route-card:hover {
  border-color: var(--ap-blue) !important;
  box-shadow: 0 8px 24px rgba(81,128,250,0.08);
}

/* Card-Titles fix bei 22px — globaler section-title-Override greift hier nicht */
.route-card .section-title { font-size: 22px !important; line-height: 1.3 !important; }

/* ---------- Focus-Visible (A11y) ---------- */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--ap-blue);
  outline-offset: 2px;
  border-radius: 4px;
}
.route-card input:focus-visible {
  outline: 2px solid var(--ap-blue);
  outline-offset: 0;
  border-color: var(--ap-blue) !important;
}

@media (max-width: 600px) {
  .routes-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .route-card {
    padding: 28px !important;
  }
}

/* ---------- About Strip ---------- */
.about-strip a:hover { text-decoration: underline; }

@media (max-width: 600px) {
  .about-grid {
    grid-template-columns: 100px 1fr !important;
    gap: 20px !important;
  }
}