/* ===================================================================
   Inner-page chrome (banner, breadcrumb, timeline) shared by the
   secondary pages (sobre.php, cursos.php, departamentos.php, ...).
   Kept separate from main.css so it isn't lost if that file is
   regenerated from the template source.
   =================================================================== */

/* ---- Mobile nav drawer (offcanvas) --------------------------------- */
#navMain.offcanvas {
  background-color: var(--gec-bg);
  color: var(--gec-fg);
  width: min(340px, 85vw);
  box-shadow: var(--gec-shadow-lg);
}
#navMain .offcanvas-header {
  border-bottom: 1px solid var(--gec-border);
  padding: 1.1rem 1.25rem;
}
#navMain .offcanvas-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
}
[data-bs-theme="dark"] #navMain .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}
#navMain .navbar-nav {
  width: 100%;
  margin: 0 0 1.5rem !important;
}
#navMain .navbar-nav .nav-item {
  border-bottom: 1px solid var(--gec-border);
}
#navMain .navbar-nav .nav-item:first-child {
  border-top: 1px solid var(--gec-border);
}
#navMain .navbar-nav .nav-link {
  padding: 0.9rem 0.25rem !important;
  font-weight: 600;
}
#navMain .navbar-nav .nav-link.active {
  color: var(--gec-accent);
}
.offcanvas-contact {
  list-style: none;
  margin: 0;
  padding: 0;
}
.offcanvas-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  color: var(--gec-fg-muted);
  padding: 0.5rem 0;
}
.offcanvas-contact a {
  color: inherit;
  text-decoration: none;
}
.offcanvas-contact svg {
  flex: none;
  margin-top: 0.1rem;
  color: var(--gec-accent);
}
.offcanvas-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gec-bg-alt);
  color: var(--gec-fg);
  transition: background var(--gec-transition), color var(--gec-transition);
}
.offcanvas-social:hover {
  background: var(--gec-accent);
  color: #fff;
}

.page-banner {
  position: relative;
  padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(2.4rem, 5vw, 3.5rem);
  overflow: hidden;
  text-align: center;
}
.page-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 90% at 85% 0%, rgba(238, 155, 0, 0.22), transparent 60%),
    radial-gradient(50% 70% at 10% 100%, rgba(255, 247, 235, 0.08), transparent 60%);
  pointer-events: none;
}
.page-banner .container {
  position: relative;
  z-index: 1;
}

.crumbs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin: 1rem 0 0;
  padding: 0;
  font-size: 0.9rem;
}
.crumbs li {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--gec-deep-fg-muted);
}
.crumbs a {
  color: var(--gec-deep-fg-muted);
  text-decoration: none;
  transition: color var(--gec-transition);
}
.crumbs a:hover {
  color: #fff;
}
.crumbs li[aria-current="page"] {
  color: #fff;
  font-weight: 600;
}
.crumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 0.35rem;
  opacity: 0.45;
}

/* ---- Timeline ------------------------------------------------------ */
.timeline {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 27px;
  width: 2px;
  background: var(--gec-border);
}
.timeline-item {
  position: relative;
  padding-left: 76px;
  margin-bottom: 2.2rem;
}
.timeline-item:last-child {
  margin-bottom: 0;
}
.timeline-dot {
  position: absolute;
  left: 0;
  top: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gec-accent);
  color: var(--gec-accent-contrast);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--gec-font-heading);
  font-weight: 800;
  font-size: 0.76rem;
  letter-spacing: -0.02em;
  box-shadow: var(--gec-shadow-amber);
  z-index: 1;
}
.timeline-dot.is-muted {
  background: var(--gec-fg-muted);
  color: var(--gec-surface);
  box-shadow: none;
}
.timeline-dot.is-accent-2 {
  background: var(--gec-accent-2);
  color: #fff;
  box-shadow: 0 16px 34px -12px rgba(138, 74, 18, 0.45);
}
.timeline-card {
  background: var(--gec-surface);
  border: 1px solid var(--gec-border);
  border-radius: var(--gec-radius);
  box-shadow: var(--gec-shadow-sm);
  padding: 1.4rem 1.75rem;
  transition: transform var(--gec-transition), box-shadow var(--gec-transition);
}
.timeline-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--gec-shadow);
}
.timeline-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gec-accent);
  margin-bottom: 0.3rem;
}
.timeline-card h3 {
  margin-bottom: 0.4rem;
  font-size: 1.15rem;
}
.timeline-card p {
  margin: 0;
  color: var(--gec-fg-muted);
}