/*
 * Custom styles for ANP ONG landing page.
 *
 * The page follows the colour palette and typography of the
 * provided PDF. We leverage Bootstrap for layout while adding
 * bespoke CSS for the large background letters, gradient
 * backgrounds and cards. All text uses the Montserrat font.
 */

body {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.5;
  background-color: #ffffff;
  overflow-x: hidden;
}

/* Navigation bar colours */
.custom-nav {
  background-color: #010f2d;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.custom-nav .navbar-brand {
  font-weight: 700;
  letter-spacing: 1px;
}
.custom-nav .nav-link {
  color: #ffffff;
  font-weight: 500;
  margin-right: 1rem;
}
.custom-nav .nav-link:hover,
.custom-nav .nav-link:focus {
  color: #8faeff;
}
.custom-nav .btn-outline-light {
  border-color: #ffffff;
  color: #ffffff;
}
.custom-nav .btn-outline-light:hover {
  background-color: #ffffff;
  color: #010f2d;
}

/* Hero section */
#hero {
  min-height: 90vh;
  background: linear-gradient(180deg, #002f7a 0%, #010f2d 100%);
  position: relative;
  overflow: hidden;
}
/* Large ANP letters behind hero content */
.hero-anp-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 40vw;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.04);
  white-space: nowrap;
  pointer-events: none;
  line-height: 1;
}
/* Hero controls (arrows) */
.hero-controls {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transform: translateY(-50%);
  padding: 0 2rem;
  z-index: 2;
  opacity: 0.6;
}

/* Small uppercase label on hero */
#hero .small-text {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #ffffff;
}

/* Historia section */
.historia-section {
  background-color: #0a0a0a;
}
.historia-section h2 {
  font-weight: 700;
}

/* Objetivos section */
.objetivos-section {
  background: linear-gradient(180deg, #0b3fac 0%, #021d46 100%);
}
/* Large ANP overlay for sections (used in objetivos & contacto) */
.section-anp-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 35vw;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.03);
  white-space: nowrap;
  pointer-events: none;
  line-height: 1;
}
/* Bullet list styling */
.objetivos-list li {
  margin-bottom: 1.2rem;
  padding-left: 1.4rem;
  position: relative;
  font-size: 0.95rem;
}
.objetivos-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #ffffff;
}

/* Comunicación section */
.comunicacion-section {
  background: linear-gradient(180deg, #09379c 0%, #052158 100%);
}
.comunicacion-section h4 {
  font-weight: 700;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #021d46;
}
.play-button {
  width: 55px;
  height: 55px;
  background-color: #021d46;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #ffffff;
  font-size: 1.2rem;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

/* Contacto section */
.contacto-section {
  background: linear-gradient(180deg, #0b3fac 0%, #021d46 100%);
}
.icon-box {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background-color: #021d46;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1rem;
}

/* Footer */
.footer {
  background-color: #010f2d;
  font-size: 0.9rem;
}
.footer h4 {
  font-size: 2rem;
  letter-spacing: 1px;
}
.footer-ong {
  color: #0b3fac;
}
.footer a {
  color: #ffffff;
  transition: color 0.3s ease;
}
.footer a:hover {
  color: #8faeff;
}