/* Improved Color Palette */
:root {
  --luberdi-red: #cc0000;           /* Slightly softened red */
  --luberdi-red-hover: #aa0000;     /* Darker hover red */
  --luberdi-black: #1a1a1a;         /* Softer black for less strain */
  --luberdi-grey: #f8f8f8;          /* Lighter neutral background */
  --luberdi-dark-grey: #444444;     /* Slightly brighter for contrast */
  --white: #ffffff;
}

/* General body styles */
body {
  background-color: var(--white);
  color: var(--luberdi-black);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  font-size: 16px;
  margin: 0;
  padding: 0;
}

/* Header */
header.bg-black {
  background-color: var(--luberdi-black) !important;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
.logo a {
  color: var(--white) !important;
  text-decoration: none;
  font-weight: bold;
}

.nav-link {
  padding: 0.75rem 1.25rem;            /* Larger clickable area */
  font-size: 1.05rem;                  /* Slightly larger text */
  font-weight: 600;                    /* Semi-bold for better readability */
  text-align: center;                 /* Centers text inside wider buttons */
  min-width: 120px;                    /* Prevents them from being too narrow */
  transition: background-color 0.3s, color 0.3s;
  border-radius: 0.5rem;
}

/*.nav-link.active, .nav-link:focus, .nav-link:hover {
  color: var(--luberdi-red) !important;
}*/

.nav-link:hover, .nav-link:focus, .nav-link.active {
  color: var(--luberdi-red) !important;
  background-color: rgba(204, 0, 0, 0.08);
}

/* Social Icons */

.social {
  text-decoration: none !important;
}

.social a {
  color: var(--white) !important;
  transition: color 0.3s ease, transform 0.2s;
}

.social a:hover {
  color: var(--luberdi-red) !important;
  transform: scale(1.1);
}

/* Banner */
.banner {
  background: linear-gradient(rgba(204, 0, 0, 0.6), rgba(204, 0, 0, 0.6)), url('banner.jpg') center/cover no-repeat;
  color: var(--white);
  padding: 4rem 2rem;
  text-align: center;
}
.banner h1 {
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.7);
  font-size: 2.5rem;
}

/* Presentación */
.presentacion h2 {
  color: var(--luberdi-red);
  margin-top: 2rem;
}
.presentacion img {
  border: 3px solid var(--luberdi-red);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Ventajas */
.ventajas {
  background-color: var(--luberdi-grey) !important;
  padding: 2rem 1rem;
}
.ventajas h2 {
  color: var(--luberdi-black);
  margin-bottom: 1rem;
}
.ventajas li {
  background: var(--white);
  border-left: 5px solid var(--luberdi-red);
  color: var(--luberdi-dark-grey);
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 4px;
  transition: background 0.3s;
}
.ventajas li:hover {
  background: #f0f0f0;
}

/* Testimonios */
.testimonios h2 {
  color: var(--luberdi-red);
  margin-bottom: 1.5rem;
}
.blockquote {
  border-left: 5px solid var(--luberdi-red);
  background: var(--luberdi-grey);
  padding: 1rem 1.5rem;
  font-style: italic;
  border-radius: 4px;
}

/* Footer */
footer.bg-dark {
  background-color: var(--luberdi-black) !important;
  color: var(--white);
  padding: 2rem 1rem;
  text-align: center;
}
footer .social a {
  color: var(--white) !important;
  transition: color 0.3s ease;
}
footer .social a:hover {
  color: var(--luberdi-red) !important;
}

/* Buttons */
.btn-danger, .btn--red {
  background-color: var(--luberdi-red) !important;
  border-color: var(--luberdi-red) !important;
  color: var(--white);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}
.btn-danger:hover, .btn--red:hover {
  background-color: var(--luberdi-red-hover) !important;
  border-color: var(--luberdi-red-hover) !important;
}