/* =========================================
   McLab – Basic Custom Styling (CSS only)
   ========================================= */

/* ---------- Hero / Banner (Home) ---------- */

.hero-section {
  padding: 4rem 0 3rem;
  background: linear-gradient(
    135deg,
    rgba(0, 125, 65, 0.14),
    rgba(240, 230, 40, 0.18)
  );
}

.hero-title {
  font-weight: 700;
}

.hero-subtitle {
  font-size: 1.1rem;
  max-width: 40rem;
}

/* ---------- Contact boxes ---------- */

.contact-box {
  padding: 1.5rem;
  background: #fafafa;
  border-radius: 0.75rem;
  border: 1px solid rgba(0,0,0,0.06);
  margin-bottom: 1.5rem;
}

[data-bs-theme="dark"] .contact-box {
  background: #111111;
  border-color: #333333;
}

/* ---------- Navbar logo ---------- */

.navbar-brand img {
  max-height: 42px;
  width: auto;
}

/* =========================================
   TEAM PAGE – SQUARE PHOTOS + COLOUR CARDS
   ========================================= */

/* Team grid layout */

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.8rem;
  margin-top: 2rem;
}

/* Basic team card */

.team-card {
  background: #ffffff;
  color: #333333;
  padding: 1.5rem;
  border-radius: 12px;
  text-align: center;
  border: 2px solid #eeeeee;
  box-shadow: 0 6px 12px rgba(0,0,0,0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.team-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 18px rgba(0,0,0,0.12);
}

/* Dark mode for cards */

[data-bs-theme="dark"] .team-card {
  background: #1b1b1b;
  color: #f0f0f0;
  border-color: #333333;
}

/* Team photos – SMALL ROUNDED SQUARES */

.team-photo {
  width: 160px;
  height: 160px;
  object-fit: cover;
  border-radius: 12px;   /* rounded square */
  display: block;
  margin: 0 auto 1rem auto;
}

/* Category accent colours (border-left) */

.pi-card {
  border-left: 6px solid #1446a0;  /* deep blue */
}

.postdoc-card {
  border-left: 6px solid #6eb437;  /* light green */
}

.tech-card {
  border-left: 6px solid #00964f;  /* strong green */
}

.phd-card {
  border-left: 6px solid #f08200;  /* orange */
}

.msc-card {
  border-left: 6px solid #f0e628;  /* yellow */
}

.hons-card {
  border-left: 6px solid #8fd17f;  /* soft light green */
}

.grad-card {
  border-left: 6px solid #777777;  /* grey */
}

.past-card {
  border-left: 6px solid #b0b0b0;  /* light grey */
}

.collab-card {
  border-left: 6px solid #6eb437;  /* same as postdoc */
}

/* Details summary styling */

.team-details summary {
  cursor: pointer;
  font-weight: 500;
  margin-top: 0.5rem;
}

/* Dark-mode links and summary text */

[data-bs-theme="dark"] .team-details summary,
[data-bs-theme="dark"] a {
  color: #8ad1ff;
}