/*--------------------------------------------------------------
# Variables CSS para Colores Corporativos
# Colores aplicados: Negro/Rojo/Blanco
--------------------------------------------------------------*/
:root {
  /* Colores Corporativos */
  --accent-color: #FF0000; /* Rojo Vibrante */
  --dark-bg: #111111; /* Fondo principal casi negro */
  --dark-bg-navbar: #000000; /* Navbar negra */
  --light-bg-section: #222222; /* Fondo secciones "claras" (Gris muy oscuro) */
  --light-text: #ffffff; /* Texto principal blanco */
  --dark-text: #cccccc; /* Texto secundario gris claro (sobre fondos oscuros) */
  --muted-text-light: rgba(255, 255, 255, 0.6); /* Texto apagado sobre fondos oscuros */
  --muted-text-dark: #bbbbbb; /* Texto apagado sobre fondos muy oscuros */

  /* Fuentes (Puedes cambiarlas también) */
  --font-primary: 'Lato', sans-serif;
  --font-headings: 'Montserrat', sans-serif;
}

/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--dark-text); /* Texto secundario por defecto */
  background-color: var(--dark-bg); /* Fondo base oscuro */
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--light-text); /* Títulos blancos */
}

p {
   font-size: 1.05rem;
   margin-bottom: 1rem;
   color: var(--dark-text); /* Párrafos con texto secundario */
}
/* Párrafos en la sección 'About' con texto más claro */
#about p {
    color: var(--light-text);
}
/* Forzar texto claro donde sea necesario */
.text-white { color: var(--light-text) !important; }
.text-light { color: var(--light-text) !important; }
.text-muted { color: var(--muted-text-light) !important; } /* Usar la versión clara de muted */

.page-section {
  padding: 6rem 0;
}
/* Secciones con fondo gris oscuro */
.page-section.bg-light {
    background-color: var(--light-bg-section);
}
/* Asegurar que títulos y muted text en bg-light usen colores claros */
.page-section.bg-light h1,
.page-section.bg-light h2,
.page-section.bg-light h3,
.page-section.bg-light h4,
.page-section.bg-light h5,
.page-section.bg-light h6 {
    color: #222;
}
.page-section.bg-light .text-muted {
    color: var(--dark-text) !important;
}
.page-section.bg-light p {
     color: #444; /* Párrafos en bg-light con texto secundario */
}
/* Testimonial dentro de bg-light */
.page-section.bg-light .testimonial {
    background-color: var(--dark-bg); /* Fondo oscuro para contraste */
    border-left: 5px solid var(--accent-color);
}
.page-section.bg-light .testimonial p.lead { color: #444; }
.page-section.bg-light .testimonial p.fw-bold { color: var(--accent-color); }


.btn {
    font-family: var(--font-headings);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 2rem;
    padding: 0.8rem 1.8rem;
    transition: all 0.3s ease;
}

.btn-xl {
  padding: 1.25rem 2.5rem;
  font-size: 1.15rem;
}

.btn-primary {
    background-color: var(--accent-color); /* Rojo */
    border-color: var(--accent-color); /* Rojo */
    color: var(--light-text); /* Texto blanco */
}
.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    background-color: color-mix(in srgb, var(--accent-color) 85%, black); /* Rojo más oscuro */
    border-color: color-mix(in srgb, var(--accent-color) 80%, black);
    color: var(--light-text);
    box-shadow: 0 0 0 0.2rem color-mix(in srgb, var(--accent-color) 50%, transparent);
}

/* Botón outline para fondos oscuros */
.btn-outline-light {
    border-color: var(--light-text);
    color: var(--light-text);
}
.btn-outline-light:hover {
    background-color: var(--light-text);
    color: var(--dark-bg); /* Texto oscuro sobre fondo blanco */
}

/*--------------------------------------------------------------
# Navigation
--------------------------------------------------------------*/
#mainNav {
  padding-top: 1rem;
  padding-bottom: 1rem;
  background-color: transparent;
  border-bottom: none;
  transition: all 0.3s ease-in-out;
}

#mainNav .navbar-brand {
  font-family: var(--font-headings);
  font-weight: 800;
  color: var(--light-text);
  font-size: 1.5em;
  transition: color 0.3s ease-in-out;
}
#mainNav.navbar-shrink .navbar-brand {
  color: var(--accent-color); /* Rojo */
}

#mainNav .navbar-nav .nav-item .nav-link {
  font-family: var(--font-headings);
  font-size: 0.95rem;
  color: var(--light-text);
  letter-spacing: 0.0625em;
  padding: 0.75rem 1rem;
  transition: color 0.3s ease-in-out;
  position: relative;
}
#mainNav .navbar-nav .nav-item .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-color); /* Rojo */
    transition: width 0.3s ease-in-out;
}

#mainNav .navbar-nav .nav-item .nav-link:hover::after,
#mainNav .navbar-nav .nav-item .nav-link.active::after {
    width: 60%;
}

#mainNav .navbar-nav .nav-item .nav-link:hover,
#mainNav .navbar-nav .nav-item .nav-link.active {
  color: var(--accent-color); /* Rojo */
}

/* Navbar Shrink */
#mainNav.navbar-shrink {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  background-color: var(--dark-bg-navbar); /* Negro */
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/*--------------------------------------------------------------
# Hero Section
--------------------------------------------------------------*/
.hero-section {
  /* ★★★ REEMPLAZAR 'hero-bg.jpg' CON TU IMAGEN ★★★ */
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), var(--dark-bg) 95%), url('https://sergiccdj.es/assets/images/portada.jpeg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  min-height: 100vh;
  padding-top: 10rem;
  padding-bottom: 5rem;
  color: var(--light-text);
}

.hero-heading {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2rem;
}

.hero-subheading {
  font-size: 1.5rem;
  font-style: italic;
  font-family: var(--font-primary);
  line-height: 1.5rem;
  margin-bottom: 3rem;
  color: var(--muted-text-light);
}

/*--------------------------------------------------------------
# About Section
--------------------------------------------------------------*/
/* Fondo oscuro por defecto para esta sección */
#about { background-color: var(--dark-bg); }
#about h2, #about h4 { color: var(--light-text); }
#about h3 { color: var(--muted-text-light); }

.profile-pic {
    border: 7px solid var(--accent-color); /* Rojo */
    max-width: 400px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.25); /* Sombra más pronunciada */
}
#about a {
    color: var(--accent-color); /* Rojo */
    font-weight: bold;
    text-decoration: none;
}
#about a:hover {
    color: color-mix(in srgb, var(--accent-color) 80%, white); /* Rojo más claro al pasar */
    text-decoration: underline;
}

/*--------------------------------------------------------------
# Services Section (#services.bg-light usa gris oscuro)
--------------------------------------------------------------*/
#services .fa-stack i.text-primary {
    color: var(--accent-color) !important; /* Círculo Rojo */
}
#services .fa-stack i.fa-inverse {
    color: var(--light-text); /* Icono blanco sobre rojo */
}
#services h4 {
    color: var(--dark-text); /* Títulos de servicio blancos */
}

/*--------------------------------------------------------------
# Gallery Section (#gallery usa fondo oscuro principal)
--------------------------------------------------------------*/
#gallery h2 { color: var(--light-text); }
#gallery h3 { color: var(--muted-text-light); }

.gallery-item {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 0.3rem;
  box-shadow: 0 6px 12px rgba(0,0,0,0.2);
  margin-bottom: 1.5rem;
}
.gallery-item img {
  transition: transform 0.4s ease, filter 0.4s ease;
  display: block;
  width: 100%;
  filter: grayscale(30%); /* Ligero B/N inicial */
}
.gallery-item:hover img {
  transform: scale(1.08);
  filter: grayscale(0%); /* Color completo al pasar */
}

.gallery-caption {
  position: absolute;
  top: 0; bottom: 0; left: 0; right: 0;
  background: rgba(0, 0, 0, 0.75); /* Overlay más oscuro */
  color: var(--light-text);
  opacity: 0;
  transition: opacity 0.4s ease;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.gallery-caption-content { text-align: center; }
.gallery-caption-content p {
    font-size: 1rem;
    margin-top: 0.75rem;
    color: var(--light-text);
    font-family: var(--font-headings);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.gallery-item:hover .gallery-caption { opacity: 1; }

.video-link .gallery-caption i {
    color: var(--accent-color); /* Iconos Rojo */
}

/*--------------------------------------------------------------
# Reviews Section (#reviews.bg-light usa gris oscuro)
--------------------------------------------------------------*/
#reviews .testimonial {
    border-left: 5px solid var(--accent-color); /* Borde Rojo */
}
#reviews .testimonial i.fa-quote-left {
  color: var(--accent-color); /* Comillas Rojas */
}

/* Botón Bodas.net: Mantener su color corporativo */
.btn-bodas {
    background-color: #d43f81;
    border-color: #d43f81;
    color: #fff;
}
.btn-bodas:hover {
    background-color: #b9326d;
    border-color: #ad2e63;
    color: #fff;
}
.bodas-logo {
  filter: brightness(0) invert(1);
  margin-right: 10px;
  vertical-align: text-bottom;
}

/*--------------------------------------------------------------
# Contact Section (#contact usa fondo oscuro principal)
--------------------------------------------------------------*/
.contact-section {
    background-color: var(--dark-bg);
    background-size: cover;
    background-position: center;
    padding: 7rem 0;
}
.contact-section .section-heading { color: var(--light-text); }
.contact-section .section-subheading { color: var(--muted-text-light); }

.contact-section .form-control {
    margin-bottom: 1.25rem;
    padding: 1.25rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--light-text);
    border-radius: 0.25rem;
}
.contact-section textarea.form-control {
    min-height: 10rem;
}
.contact-section .form-control:focus {
    box-shadow: 0 0 0 0.25rem color-mix(in srgb, var(--accent-color) 40%, transparent); /* Outline Rojo */
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-color); /* Borde Rojo */
}
.contact-section ::placeholder {
    color: var(--muted-text-light);
}
.contact-section input[type="date"] {
    color-scheme: dark;
}

.contact-details p {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    color: var(--dark-text); /* Gris claro */
}
.contact-details p i {
    color: var(--accent-color); /* Iconos Rojos */
}
.contact-details a.text-light {
    text-decoration: none;
    color: var(--light-text) !important; /* Blanco */
    transition: color 0.3s ease;
}
.contact-details a.text-light:hover {
    color: var(--accent-color) !important; /* Rojo al pasar */
    text-decoration: underline;
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
.footer {
  background-color: var(--dark-bg-navbar); /* Negro */
  color: var(--muted-text-light);
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.footer .btn-social {
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--muted-text-light);
    color: var(--muted-text-light);
    transition: all 0.3s ease;
}
.footer .btn-social:hover {
    border-color: var(--accent-color); /* Rojo */
    background-color: var(--accent-color); /* Rojo */
    color: var(--light-text); /* Icono blanco */
}
/* Asegurar que logo Bodas.net siga blanco en hover */
.footer .btn-social:hover img {
    filter: brightness(0) invert(1);
}

.footer a:not(.btn) {
    color: var(--muted-text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}
.footer a:not(.btn):hover {
    color: var(--accent-color); /* Rojo */
    text-decoration: underline;
}

/*--------------------------------------------------------------
# Responsive Adjustments (Igual que antes, pero adaptado a colores)
--------------------------------------------------------------*/
@media (max-width: 991.98px) {
  .hero-heading { font-size: 2.8rem; }
  .hero-subheading { font-size: 1.3rem; }
  .page-section { padding: 4.5rem 0; }
  #mainNav {
        padding-top: 1rem;
        padding-bottom: 1rem;
        background-color: var(--dark-bg-navbar); /* Negro */
   }
    #mainNav .navbar-toggler {
       padding: 0.5rem 1rem;
       font-size: 0.9rem;
       border-color: rgba(255,255,255,0.2);
   }
   #mainNav .navbar-toggler:focus { box-shadow: none; }
   #mainNav .navbar-collapse {
       background-color: color-mix(in srgb, var(--dark-bg-navbar) 95%, black);
       margin-top: 1rem;
       border-top: 1px solid var(--accent-color); /* Rojo */
       padding-bottom: 1rem;
   }
   #mainNav .navbar-nav .nav-item .nav-link {
       padding: 0.75rem 1.5rem;
       text-align: center;
       color: var(--light-text);
   }
    #mainNav .navbar-nav .nav-item .nav-link::after { display: none; }
    #mainNav .navbar-nav .nav-item .nav-link:hover,
    #mainNav .navbar-nav .nav-item .nav-link.active {
        color: var(--accent-color); /* Rojo */
        background-color: rgba(255,255,255, 0.05);
    }
   .profile-pic { max-width: 280px; }
   .contact-section { padding: 5rem 0; }
}

@media (max-width: 767.98px) {
   .hero-heading { font-size: 2.2rem; }
   .hero-subheading { font-size: 1.1rem; }
   .section-heading { font-size: 2rem; }
   .page-section { padding: 3.5rem 0; }
   #about .row { text-align: center; }
   .profile-pic { max-width: 220px; margin-bottom: 2rem; }
   .footer .text-lg-start, .footer .text-lg-end { text-align: center !important; }
}