@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700;900&display=swap');

/* ============================================================
   1. VARIABLES GLOBALES
   ============================================================ */
:root {
  /* Paleta de colores */
  --color1: #284473;
  --color2: #131F33;
  --color3: #bb7514;
  --color4: #FFFFFF;
  --color5: #16202E;
  --color6: #CC0000;
  --color7: #F0F2F5;

  /* Transiciones */
  --transicion: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transicion-larga: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  /* Colores derivados reutilizables */
  --borde-suave: color-mix(in srgb, var(--color5) 15%, transparent 85%);
  --texto-secundario: color-mix(in srgb, var(--color5) 60%, var(--color4) 40%);
  --fondo-claro: color-mix(in srgb, var(--color4) 97%, var(--color1) 3%);
  --dorado-claro: color-mix(in srgb, var(--color6) 80%, white);
  --overlay-oscuro: rgba(19, 31, 51, 0.95);
  --overlay-medio: rgba(40, 68, 115, 0.72);

  /* Variables para formularios */
  --form-radio: 10px;
  --form-alto: 40px;
  --form-fuente: 0.82rem;
  --form-fondo: var(--fondo-claro);
  --form-borde: 1.5px solid color-mix(in srgb, var(--color5) 20%, transparent 80%);
  --form-sombra: 0 0 0 3px rgba(187, 117, 20, 0.08);
  --form-transicion: var(--transicion);
  --form-etiqueta: var(--texto-secundario);

  /* Estilos para menú de navegación */
  --width: 250px;
  --padding: 10px;
  --width-collapsed: 50px;
}

/* ============================================================
   2. ESTILOS BASE PERSONALIZADOS
   ============================================================ */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', sans-serif;
  background-color: var(--fondo-claro);
  color: var(--color5);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  letter-spacing: -0.01em;
}

a {
  text-decoration: none;
  color: var(--color2);
}

a:hover {
  color: var(--color1);
}

address {
  font-style: normal;
}

/* ============================================================
   2.1 MENÚ DE NAVEGACIÓN (ADMINISTRADOR)
   ============================================================ */
#bodyAdministrador {
  margin-left: var(--width-collapsed);
  height: 100vh;
  overflow: hidden;
  font-size: 15px;
}

#contenedorPrincipal {
  height: 100vh;
  overflow: hidden;
  position: relative;
}

.body-expandido {
  margin-left: calc(var(--width) - var(--width-collapsed));
}

#sideMenu {
  background-color: var(--color4);
  text-decoration: none;
  color: var(--color2);
  position: fixed;
  height: 100%;
  left: 0;
  top: 0;
}

/* Estilo para header */
#sideMenu #cabecera {
  box-sizing: border-box;
  border-bottom: solid 1px var(--color7);
}

#sideMenu #cabecera #titulo {
  box-sizing: border-box;
  overflow: hidden;
  vertical-align: middle;
}

#sideMenu #cabecera #titulo,
#sideMenu #cabecera #menuBtn {
  vertical-align: middle;
}

#sideMenu #cabecera #menuBtn {
  display: inline-block;
  cursor: pointer;
  padding: 10px;
  width: var(--width-collapsed);
  box-sizing: border-box;
}

#sideMenu #cabecera #menuBtn:hover {
  background-color: var(--color7);
}

#sideMenu #cabecera #menuBtn .btn-hamburger {
  background-color: var(--color2);
  width: 100%;
  height: 3px;
  margin: 7px 0;
}

/* Estilos para perfil */
#sideMenu #perfil {
  border-bottom: solid 1px #D1D6DD;
  padding: var(--padding) 0;
  text-align: center;
}

#sideMenu #perfil #foto {
  box-sizing: border-box;
  padding: var(--padding);
  margin: 0 auto;
}

#sideMenu #perfil #foto img {
  border-radius: 50%;
  width: 50%;
}

#sideMenu #perfil #foto,
#sideMenu #perfil #nombre {
  font-size: 24px;
  padding: var(--padding) 0;
  overflow: hidden;
}

/* Items */
#sideMenu #menuItems {
  overflow: hidden;
}

#sideMenu #menuItems .item {
  width: var(--width);
}

#sideMenu #menuItems .item .icono {
  display: inline-block;
}

#sideMenu #menuItems .item .icono,
#sideMenu #menuItems .item .titulo {
  font-size: 15px;
  vertical-align: middle;
  overflow: hidden;
  display: inline-block;
}

#sideMenu #menuItems .item a {
  display: block;
}

#sideMenu #menuItems .item a:hover {
  background-color: var(--color7);
}

#sideMenu #menuItems .item .icono {
  box-sizing: border-box;
  padding: var(--padding);
  width: var(--width-collapsed);
}

#sideMenu #menuItems .item .icono img {
  width: 100%;
}

#sideMenu #menuItems .item .titulo {
  padding: var(--padding) 0;
  margin-left: 10px;
  margin-right: 30px;
}

#sideMenu #menuItems .item-separator {
  height: 1px;
  border-bottom: solid 1px var(--color7);
}

.menu-expandido {
  width: var(--width);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.menu-expandido #cabecera #titulo {
  display: inline-block;
  width: calc(100% - 50px);
  margin-right: -5px;
  padding: var(--padding);
}

.menu-expandido #cabecera #titulo span {
  width: calc(var(--width) - var(--width-collapsed) - 5px);
  overflow: hidden;
  display: inline-block;
}

.menu-expandido #perfil #foto {
  width: 200px;
}

.menu-expandido #perfil #nombre {
  width: 100%;
}

.menu-colapsado {
  width: var(--width-collapsed);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.menu-colapsado #cabecera #titulo {
  width: 0;
  height: 0;
  padding: 0;
  margin: 0;
}

.menu-colapsado #perfil #nombre {
  display: none;
}

.menu-colapsado .item {
  width: 100px;
}

/* ============================================================
   3. UTILIDADES
   ============================================================ */
.text-dorado-claro {
  color: var(--dorado-claro);
}

.text-rojo {
  color: var(--color6);
  font-weight: 700;
}

/* ============================================================
   4. SISTEMA DE BOTONES
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Roboto', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 12px 28px;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transicion);
  border: 1px solid transparent;
  background: transparent;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

/* --- Primario --- */
.btn-primario {
  background: var(--color1);
  color: var(--color4);
  border-color: var(--color1);
}

.btn-primario:hover {
  background: var(--color2);
  border-color: var(--color2);
  color: var(--color4);
  box-shadow: 0 4px 15px rgba(40, 68, 115, 0.4);
}

.btn-primario:active {
  box-shadow: 0 2px 8px rgba(40, 68, 115, 0.4);
}

/* --- Cancelar --- */
.btn-cancelar {
  background: transparent;
  color: var(--color6);
  border-color: var(--color6);
}

.btn-cancelar:hover {
  background: var(--color6);
  color: var(--color4);
  border-color: var(--color6);
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.4);
}

.btn-cancelar:active {
  box-shadow: 0 2px 6px rgba(220, 53, 69, 0.4);
}

/* --- Header --- */
.btn-header {
  font-size: 0.82rem;
  padding: 8px 20px;
  background: transparent;
  color: var(--color1);
  border-color: var(--color1);
}

.btn-header:hover {
  background: var(--color1);
  color: var(--color4);
  border-color: var(--color1);
}

.btn-header i {
  font-size: 0.95rem;
  transition: transform 0.25s ease;
}

.btn-header:hover i {
  transform: translateX(-3px);
}

/* --- Solo Icono --- */
.btn-icono {
  padding: 6px 10px;
  font-size: 1.6rem;
  color: var(--color1);
  border: none;
  background: transparent;
}

.btn-icono:hover {
  color: var(--color6);
}

/* --- Enlace --- */
.btn-enlace {
  font-size: 0.78rem;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--texto-secundario);
  cursor: pointer;
}

.btn-enlace i {
  color: var(--color6);
}

.btn-enlace:hover {
  color: var(--color1);
}

/* Media queries de botones */
@media screen and (max-width: 767px) {
  .btn-primario,
  .btn-cancelar {
    width: 100%;
    justify-content: center;
    padding: 14px 32px;
  }
}

@media screen and (max-width: 480px) {
  .btn-primario,
  .btn-cancelar {
    padding: 10px 24px;
    font-size: 0.7rem;
  }
}

/* ============================================================
   5. HEADER
   ============================================================ */
#header {
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  height: 60px;
  border-bottom: 1px solid var(--borde-suave);
  z-index: 100;
}

.header-row {
  height: 60px;
}

.header-logo {
  width: 70px;
}

.header-izquierda {
  gap: 14px;
}

#menu nav ul {
  display: flex;
  align-items: center;
}

#menu nav li a {
  padding: 5px 13px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color5);
  transition: color 0.25s ease;
  border-radius: 6px;
  border-bottom: 1px solid transparent;
}

#menu nav li a:hover {
  border-bottom: 1px solid var(--color6);
  background: transparent;
  color: var(--color1);
}

/* Media queries del header */
@media screen and (max-width: 991.98px) {
  .header-row {
    position: relative;
    justify-content: space-between;
  }

  .header-izquierda a {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  #header .col-auto.ms-3 {
    margin-left: 0 !important;
  }
}

/* ============================================================
   6. INICIO
   ============================================================ */
#inicio {
  padding-top: 3rem;
  padding-bottom: 0;
}

.carousel-header {
  overflow: hidden;
}

.carousel-header .carousel-cell {
  width: 100%;
  height: 620px;
  margin-right: 0 !important;
  position: relative;
}

.carousel-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.92) contrast(1.03);
}

.carousel-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  background:
    linear-gradient(to right, rgba(19, 31, 51, 0.94), rgba(40, 68, 115, 0.72) 45%, rgba(40, 68, 115, 0.15) 85%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 42px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 42px);
  padding-left: 2rem;
}

.carousel-title {
  font-weight: 700;
  line-height: 1.12;
  color: var(--color4);
}

.carousel-description {
  color: rgba(255, 255, 255, 0.86);
  max-width: 480px;
}

.resumen {
  background-color: var(--color4);
  box-shadow: 0 20px 50px rgba(19, 31, 51, 0.14);
  border: 1px solid var(--borde-suave);
  z-index: 9;
  margin-top: -50px;
  padding: 1rem 1.5rem !important;
}

.resumen-logo {
  max-height: 150px;
  width: auto;
  max-width: 80%;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.resumen-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--texto-secundario);
}

.resumen-numero {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color1);
}

.resumen-descripcion {
  color: var(--texto-secundario);
}

.resumen .col-6 {
  border-right: 1px solid var(--borde-suave);
}

.resumen .col-6:last-child,
.resumen .col-md-3:nth-child(2n) {
  border-right: none;
}

/* Media queries de inicio */
@media screen and (max-width: 991.98px) {
  .carousel-header .carousel-cell {
    height: 480px;
  }
}

@media screen and (max-width: 767px) {
  .carousel-title {
    font-size: 1.6rem;
    line-height: 1.25;
    margin-bottom: 10px !important;
  }

  .carousel-description {
    font-size: 0.82rem;
    line-height: 1.4;
    max-width: 100%;
  }

  .carousel-overlay .antetitulo {
    font-size: 0.62rem;
    margin-bottom: 8px;
  }

  .carousel-header .carousel-cell {
    height: 420px;
  }

  .carousel-overlay {
    background:
      linear-gradient(to top, rgba(19, 31, 51, 0.95), rgba(40, 68, 115, 0.8) 45%, transparent 85%),
      repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 42px),
      repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 42px);
    justify-content: flex-end;
    padding: 0 20px 80px 20px;
  }
}

@media screen and (max-width: 480px) {
  .carousel-header .carousel-cell {
    height: 380px;
  }

  .carousel-title {
    font-size: 1.3rem;
  }

  .carousel-description {
    font-size: 0.76rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}

@media (min-width: 768px) {
  .resumen .col-md-3 {
    border-right: 1px solid var(--borde-suave);
  }

  .resumen .col-md-3:last-child {
    border-right: none;
  }
}

/* ============================================================
   7. SISTEMA DE TÍTULOS
   ============================================================ */
.antetitulo {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color6);
  margin-bottom: 6px;
  display: inline-flex;
  align-items: center;
}

.antetitulo--bloque {
  display: block;
}

.titulo-seccion {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.2;
  margin-bottom: 8px;
  color: var(--titulo-color, var(--color5));
}

.titulo-seccion--principal {
  --titulo-color: var(--color1);
}

/* ============================================================
   8. SECCIÓN NOSOTROS
   ============================================================ */
#nosotros {
  background-color: var(--color4);
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.nosotros-texto {
  color: var(--texto-secundario);
  text-align: justify;
}

.nosotros-texto strong {
  color: var(--color1);
  font-weight: 700;
}

.nosotros-imagen {
  padding: 10px;
  object-fit: cover;
}

.seccion-nosotros .antetitulo {
  display: block;
  text-align: center;
  width: 100%;
}

/* ============================================================
   9. SECCIÓN SERVICIOS (GRID)
   ============================================================ */
#servicios {
  background-color: var(--fondo-claro);
  border-top: 1px solid var(--borde-suave);
  border-bottom: 1px solid var(--borde-suave);
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.servicio-card {
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  border-radius: 4px;
  min-height: 240px;
  aspect-ratio: 4 / 3;
  cursor: pointer;
  transition: var(--transicion-larga);
  border: 2px solid var(--borde-suave);
  border-left-width: 5px;
  border-left-color: var(--color1);
}

.servicio-card-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.servicio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(19, 31, 51, 0.25);
  border-left-color: var(--color3);
}

.servicio-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    var(--overlay-oscuro) 0%,
    rgba(19, 31, 51, 0.75) 40%,
    rgba(40, 68, 115, 0.45) 100%
  );
  transition: var(--transicion-larga);
  z-index: 1;
}

.servicio-card:hover .servicio-card-overlay {
  background: linear-gradient(
    to top,
    rgba(19, 31, 51, 0.98) 0%,
    rgba(19, 31, 51, 0.88) 30%,
    rgba(40, 68, 115, 0.55) 100%
  );
}

/* Contenido: siempre anclado abajo (sin cambiar justify-content en hover) */
.servicio-card-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: 18px 16px 30px 16px;   /* más espacio abajo = título más bajo */
  color: var(--color4);
  text-align: center;
}

.servicio-card:hover .servicio-card-content {
  padding: 18px 16px 30px 16px;
}

/* Título: sin cambio de tamaño en hover (evita saltos de layout) */
.servicio-card-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0;
  letter-spacing: -0.01em;
  line-height: 1.25;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: hidden;
}

.servicio-card:hover .servicio-card-title {
  transform: translateY(-2px);
}

/* Botón: colapsado en reposo, se despliega en hover */
.servicio-card-tag {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color3);
  display: inline-block;
  position: relative;
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;

  /* estado en reposo */
  max-height: 0;
  margin-top: 0;
  padding: 0 14px;                /* padding lateral siempre presente */
  opacity: 0;
  overflow: hidden;
  transform: translateY(8px);
  transition: var(--transicion-larga),
              border-color 0.25s ease,
              background-color 0.25s ease,
              color 0.25s ease;
}

.servicio-card:hover .servicio-card-tag {
  max-height: 30px;
  margin-top: 10px;
  padding: 6px 14px;              /* padding vertical + lateral */
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.05s;
}

/* Hover directo sobre "Conocer más": mantiene dorado y muestra marco */
.servicio-card-tag:hover {
  color: var(--color3);
  border-color: var(--color3);
  background-color: rgba(187, 117, 20, 0.08);   /* fondo dorado sutil */
}

/* Línea dorada inferior en hover */
.servicio-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 2px;
  background: var(--color3);
  transition: var(--transicion-larga);
  z-index: 3;
  opacity: 0;
}

.servicio-card:hover::after {
  width: calc(100% - 30px);
  opacity: 1;
}

/* Táctil: sin hover, el botón se muestra siempre */
@media (hover: none) {
  .servicio-card-tag {
    max-height: 30px;
    margin-top: 10px;
    padding: 6px 14px;
    opacity: 1;
    transform: none;
  }
}

/* Media queries de servicios */
@media screen and (max-width: 767px) {
  .servicio-card {
    min-height: 180px;
    aspect-ratio: 4 / 3;
  }

  .servicio-card-title {
    font-size: 0.95rem;
  }
}

/* ============================================================
   10. CARRUSEL DE CLIENTES
   ============================================================ */
#clientes {
  background-color: var(--color4);
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.carousel-clientes .flickity-viewport {
  min-height: 130px;
  overflow: hidden;
}

.carousel-clientes .carousel-cell {
  width: 200px;
  height: 200px;
  margin-right: 10px;
  background-color: transparent;
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0.5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.carousel-clientes .carousel-cell.is-selected {
  opacity: 1;
  transform: scale(1.08);
}

.carousel-clientes .carousel-cell:hover {
  transform: scale(1.12);
  opacity: 1;
}

.carousel-clientes .carousel-cell img {
  width: 75%;
  height: auto;
  object-fit: contain;
  filter: grayscale(60%);
  transition: filter 0.4s ease, transform 0.4s ease;
  padding: 15px;
}

.carousel-clientes .carousel-cell:hover img {
  filter: grayscale(0%);
  transform: scale(1.05);
}

.carousel-clientes .flickity-prev-next-button {
  display: none !important;
}

.flickity-page-dots {
  bottom: -30px;
}

.flickity-page-dots .dot {
  background: var(--color1);
  opacity: 0.25;
  border-radius: 50%;
  width: 8px;
  height: 8px;
  transition: opacity 0.3s ease, background 0.3s ease;
}

.flickity-page-dots .dot.is-selected {
  opacity: 1;
  background: var(--color6);
}

/* Media queries de clientes */
@media screen and (max-width: 767px) {
  .carousel-clientes .carousel-cell {
    width: 150px;
    height: 150px;
    margin-right: 15px;
  }

  .carousel-clientes .carousel-cell img {
    width: 70%;
    padding: 12px;
  }
}

@media screen and (max-width: 480px) {
  .carousel-clientes .carousel-cell {
    width: 130px;
    height: 130px;
    margin-right: 10px;
  }

  .carousel-clientes .carousel-cell img {
    width: 70%;
    padding: 10px;
  }
}

/* ============================================================
   11. SECCIÓN CONTACTO
   ============================================================ */
#contactanos {
  background-color: var(--color4);
  border-top: 1px solid var(--borde-suave);
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.contacto-img-wrapper {
  width: 320px;
  height: 320px;
  position: relative;
}

.contacto-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 25px 60px rgba(19, 31, 51, 0.12);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 2;
}

.contacto-img:hover {
  transform: scale(1.02);
}

.contacto-img-wrapper:hover .contacto-img-marco {
  top: 20px;
  left: 20px;
  opacity: 0.7;
}

.contacto-subtitulo {
  color: var(--texto-secundario);
  font-size: 0.85rem;
  line-height: 1.45;
  max-width: 480px;
  margin: 0 auto;
}

.contacto-card {
  background: var(--color4);
  border: 1px solid var(--borde-suave);
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.contacto-header {
  text-align: center;
}

/* Media queries de contacto */
@media screen and (max-width: 991.98px) {
  .contacto-img-wrapper {
    width: 320px;
    height: 320px;
    margin: 0 auto 30px;
  }
}

@media screen and (max-width: 767px) {
  .contacto-img-wrapper {
    width: 250px;
    height: 250px;
  }
}

@media screen and (max-width: 480px) {
  .contacto-img-wrapper {
    width: 200px;
    height: 200px;
  }

  .contacto-subtitulo {
    font-size: 0.82rem;
  }
}

/* ============================================================
   12. FORMULARIOS — Sistema .input-style
   ============================================================ */
.input-style {
  position: relative;
  width: 100%;
}

/* ---------- Input base ---------- */
.input-style input {
  width: 100%;
  height: var(--form-alto);                       /* 40px */
  font-family: 'Roboto', sans-serif;
  font-size: var(--form-fuente);                  /* 0.82rem */
  font-weight: 500;
  color: var(--color5);
  background: var(--form-fondo);
  border: var(--form-borde);                      /* 1.5px solid ... */
  border-radius: var(--form-radio);               /* 10px */
  padding: 16px 12px 4px 12px;
  transition: var(--form-transicion);
  outline: none;
  display: block;
}

/* ---------- Textarea base ---------- */
.input-style textarea {
  width: 100%;
  height: 80px;
  min-height: 80px;
  font-family: 'Roboto', sans-serif;
  font-size: var(--form-fuente);
  font-weight: 500;
  color: var(--color5);
  background: var(--form-fondo);
  border: var(--form-borde);
  border-radius: var(--form-radio);
  padding: 20px 12px 4px 12px;
  transition: var(--form-transicion);
  outline: none;
  display: block;
  resize: vertical;
  line-height: 1.5;
}

/* ---------- Placeholder invisible (truco) ---------- */
.input-style input::placeholder,
.input-style textarea::placeholder {
  color: transparent;
}

/* ---------- Focus ---------- */
.input-style input:focus,
.input-style textarea:focus {
  background: var(--color4);
  border-color: var(--color6);
  box-shadow: var(--form-sombra);
}

/* ---------- Label en reposo ---------- */
.input-style label {
  position: absolute;
  top: 50%;
  left: 12px;
  transform: translateY(-50%) scale(1);
  transform-origin: left center;
  font-size: var(--form-fuente);
  font-weight: 400;
  color: var(--form-etiqueta);
  pointer-events: none;
  transition: all 0.2s ease;
  margin: 0;
  line-height: 1;
  display: flex;
  align-items: center;
  gap: 4px;
}

.input-style label i {
  font-size: 0.9rem;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

/* ---------- Label en textarea (arriba, no centrado) ---------- */
.input-style textarea ~ label {
  top: 13px;
  transform: none;
  transform-origin: left center;
}

/* ---------- Label flotante — inputs activos ---------- */
.input-style input:focus ~ label,
.input-style input:not(:placeholder-shown) ~ label {
  transform: translateY(-50%) translateY(-8px) scale(0.75);
  color: var(--color6);
  font-weight: 500;
}

/* ---------- Label flotante — textarea activo ---------- */
.input-style textarea:focus ~ label,
.input-style textarea:not(:placeholder-shown) ~ label {
  top: 13px;
  transform: scale(0.75);
  transform-origin: left center;
  color: var(--color6);
  font-weight: 500;
}

/* ---------- Icono activo ---------- */
.input-style input:focus ~ label i,
.input-style input:not(:placeholder-shown) ~ label i,
.input-style textarea:focus ~ label i,
.input-style textarea:not(:placeholder-shown) ~ label i {
  opacity: 1;
  color: var(--color6);
}

/* ---------- Mensaje de error ---------- */
.input-style-error {
  display: none;
  font-size: 0.72rem;
  color: var(--color6);
  padding-left: 0.25rem;
  font-weight: 500;
  margin-top: 0.25rem;
}

/* ---------- Estado inválido ---------- */
.input-style.is-invalid input,
.input-style.is-invalid textarea {
  border-color: var(--color6);
  background: #fff5f5;
  animation: shake 0.5s ease-in-out;
}

.input-style.is-invalid input:focus,
.input-style.is-invalid textarea:focus {
  box-shadow: 0 0 0 3px rgba(204, 0, 0, 0.15);
}

.input-style.is-invalid .input-style-error {
  display: block;
}

/* ---------- Responsive ---------- */
@media screen and (max-width: 480px) {
  .input-style label {
    font-size: 0.78rem;
  }

  .input-style input,
  .input-style textarea {
    font-size: 0.78rem;
  }

  .input-style textarea {
    height: 90px;
    min-height: 90px;
  }
}

/* ============================================================
   13. FOOTER
   ============================================================ */
#footer {
  background-color: var(--color2);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 60px;
  padding-bottom: 20px;
}

.footer-header {
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  width: 150px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.footer-logo:hover {
  transform: scale(1.05);
}

.footer-redes {
  gap: 1rem;
}

.footer-redes .footer-social-link {
  color: var(--color4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all 0.3s ease;
  text-decoration: none;
  font-size: 1.1rem;
}

.footer-redes .footer-social-link:hover {
  border-color: var(--color6);
  background: var(--color6);
  color: var(--color4);
  transform: translateY(-3px);
}

.footer-contacto-item {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 16px;
  line-height: 1.5;
}

.footer-contacto-item i {
  color: var(--dorado-claro);
  min-width: 28px;
  font-size: 1.2rem;
  margin-right: 12px;
}

.footer-contacto-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.25s ease;
  font-size: 0.95rem;
}

.footer-contacto-link:hover {
  color: var(--dorado-claro);
}

.footer-contacto-item address {
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  font-size: 0.9rem;
}

.mapa-container {
  background: var(--color4);
  min-height: 250px;
  height: 250px;
  border-radius: 12px;
  overflow: hidden;
}

.mapa-container iframe {
  display: block;
  width: 100%;
  height: 100%;
  filter: grayscale(30%);
  transition: filter 0.3s ease;
}

.mapa-container iframe:hover {
  filter: grayscale(0%);
}

#footer a {
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.25s ease;
}

#footer a:hover {
  color: var(--dorado-claro);
}

#footer hr {
  border-color: rgba(255, 255, 255, 0.12);
  opacity: 1;
  margin: 28px 0;
}

#footer small {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}

/* Media queries del footer */
@media screen and (max-width: 991.98px) {
  .footer-header {
    justify-content: center;
    text-align: center;
    gap: 1.5rem;
  }

  .footer-logo {
    width: 130px;
  }

  .mapa-container {
    min-height: 320px;
    height: 320px;
    margin-top: 24px;
  }
}

@media screen and (max-width: 767px) {
  .footer-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.5rem;
  }

  .footer-redes {
    justify-content: center;
  }

  .footer-logo {
    margin: 0 auto;
  }

  .footer-contacto-item {
    justify-content: center;
  }

  .footer-contacto-item address {
    text-align: center;
  }
}

@media screen and (max-width: 480px) {
  .footer-logo {
    width: 110px;
  }

  .footer-redes .footer-social-link {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }

  .footer-contacto-item {
    font-size: 0.9rem;
  }

  .mapa-container {
    min-height: 280px;
    height: 280px;
  }
}

/* ============================================================
   14. MODALES
   ============================================================ */
.modal-personalizado .modal-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color5);
  letter-spacing: -0.01em;
}

#contenedorMuestraPdf img {
  max-height: 320px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.modal-backdrop ~ .modal-backdrop {
  display: none !important;
}

/* Media queries de modales */
@media screen and (max-width: 480px) {
  .modal-personalizado .modal-title {
    font-size: 0.95rem;
  }
}

/* ============================================================
   14.5 MODAL DE SERVICIOS DETALLADOS
   ============================================================ */
.modal-servicio-imagen {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(19, 31, 51, 0.15);
  max-height: 220px;
}

.modal-servicio-imagen img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s ease;
}

.modal-servicio-imagen img:hover {
  transform: scale(1.02);
}

#modalServicio .modal-title {
  font-size: 1.25rem;
  color: var(--color1);
}

#modalServicio .modal-body h4 {
  font-size: 1.15rem;
}

#modalServicio .modal-body h5 {
  font-size: 1rem;
  position: relative;
  padding-bottom: 8px;
}

#modalServicio .modal-body h5::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--color6);
  border-radius: 2px;
  opacity: 0.7;
}

#modalServicio .modal-body p {
  font-size: 0.9rem;
}

#modalServicio .list-unstyled li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: var(--transicion);
}

#modalServicio .list-unstyled li:last-child {
  border-bottom: none;
}

#modalServicio .list-unstyled li:hover {
  background-color: var(--fondo-claro);
  border-radius: 8px;
  padding-left: 8px;
}

#modalServicio .list-unstyled div {
  font-size: 0.88rem;
}

.alert-servicio-info {
  background-color: color-mix(in srgb, var(--color1) 10%, white);
  border-left: 4px solid var(--color1);
}

.alert-servicio-advertencia {
  background-color: #fff3cd;
  border-left: 4px solid #ffc107;
}

/* Responsive modal servicios */
@media screen and (max-width: 767px) {
  #modalServicio .modal-title { font-size: 1.1rem; }
  #modalServicio .modal-body h4 { font-size: 1rem; }
  #modalServicio .modal-body h5 { font-size: 0.9rem; }
  #modalServicio .list-unstyled div { font-size: 0.82rem; }
  .modal-servicio-imagen img { height: 200px; }
}

@media screen and (max-width: 480px) {
  #modalServicio .modal-title { font-size: 1rem; }
  #modalServicio .modal-body h4 { font-size: 0.95rem; }
  #modalServicio .modal-body h5 { font-size: 0.85rem; }
  #modalServicio .list-unstyled div { font-size: 0.78rem; }
  .modal-servicio-imagen img { height: 160px; }
}

/* ============================================================
   15. PÁGINA DE LOGIN
   ============================================================ */
#login {
  min-height: calc(100vh - 60px);
  display: flex;
  align-items: center;
  background-color: color-mix(in srgb, var(--color5) 8%, transparent 92%);
  padding: 32px 0;
}

.contenedor-login {
  width: 100%;
}

.formulario-login {
  background: var(--color4);
  border-radius: 8px;
  box-shadow: 0 20px 45px rgba(19, 31, 51, 0.12);
  border: 1px solid var(--borde-suave);
  position: relative;
}

.login-logo-empresa {
  width: 90px;
  height: auto;
  margin: 0 auto;
  display: block;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
  transition: transform 0.3s ease;
}

.login-logo-empresa:hover {
  transform: scale(1.05);
}

.login-titulo {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color5);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.login-separador {
  display: flex;
  align-items: center;
  gap: 14px;
  color: color-mix(in srgb, var(--color5) 50%, var(--color4) 50%);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.login-separador::before,
.login-separador::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--borde-suave);
}

/* ============================================================
   16. SCROLL REVEAL
   ============================================================ */
.reveal.reveal-ready {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.reveal.reveal-ready.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   17. MENÚ MÓVIL
   ============================================================ */
#mainContent {
  transition: filter 0.3s ease;
}

#menuOverlay {
  display: none;
}

#btnMenuToggle {
  display: none;
}

@media screen and (max-width: 991.98px) {
  #btnMenuToggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  #menu {
    display: none !important;
  }

  body.menu-abierto {
    overflow: hidden;
  }

  body.menu-abierto #menu {
    display: block !important;
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    background: var(--color4);
    border-bottom: 1px solid var(--borde-suave);
    box-shadow: 0 12px 30px rgba(19, 31, 51, 0.15);
    z-index: 100;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
    animation: menuDesplegar 0.3s ease forwards;
  }

  body.menu-abierto #menu nav ul {
    flex-direction: column;
    align-items: stretch;
    padding: 8px 0;
  }

  body.menu-abierto #menu nav li {
    width: 100%;
    border-bottom: 1px solid var(--borde-suave);
  }

  body.menu-abierto #menu nav li:last-child {
    border-bottom: none;
  }

  body.menu-abierto #menu nav li a {
    padding: 16px 24px;
    width: 100%;
    border-bottom: none;
  }

  body.menu-abierto #menu nav li a:hover {
    background: var(--fondo-claro);
    border-bottom: none;
  }

  body.menu-abierto #menu .btn-header {
    display: block;
    width: calc(100% - 48px);
    margin: 12px 24px;
    text-align: center;
  }

  body.menu-abierto #menuOverlay {
    display: block;
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    height: calc(100vh - 60px);
    background: rgba(19, 31, 51, 0.35);
    z-index: 99;
    cursor: pointer;
  }

  body.menu-abierto #mainContent {
    filter: blur(6px);
    pointer-events: none;
    user-select: none;
  }
}

@keyframes menuDesplegar {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================
   18. ANIMACIÓN VALIDACIÓN EN FORMULARIO
   ============================================================ */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-4px); }
  20%, 40%, 60%, 80% { transform: translateX(4px); }
}

/* ============================================================
   19. ACCESIBILIDAD: MOVIMIENTO REDUCIDO
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal.reveal-ready {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ============================================================
   20. TOASTS / ALERTAS PERSONALIZADAS
   ============================================================ */
.toast-container-custom {
  position: fixed;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1080;
  width: 100%;
  max-width: 380px;
  padding: 0 16px;
  pointer-events: none;
}

.toast-personalizado {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--color4);
  border: 1px solid var(--borde-suave);
  border-left: 10px solid currentColor;
  border-radius: 10px;
  box-shadow: 0 15px 35px rgba(19, 31, 51, 0.18);
  padding: 14px 16px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-16px);
  transition: var(--transicion-larga);
  pointer-events: none;
  color: var(--color1);
}

.toast-personalizado.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.toast-personalizado.toast-exito { color: #48d867; }
.toast-personalizado.toast-error { color: #ff3a5f; }
.toast-personalizado.toast-info { color: #3186f3; }
.toast-personalizado.toast-advertencia { color: #ffc023; }

.toast-icono {
  font-size: 1.3rem;
  margin-top: 2px;
  color: currentColor;
}

.toast-contenido {
  flex: 1;
}

.toast-titulo {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color5);
  letter-spacing: -0.01em;
}

.toast-mensaje {
  font-size: 0.78rem;
  color: var(--texto-secundario);
  line-height: 1.4;
}

.toast-cerrar {
  background: transparent;
  border: none;
  color: var(--texto-secundario);
  font-size: 0.85rem;
  line-height: 1;
  padding: 2px;
  cursor: pointer;
  transition: color 0.2s ease;
  flex-shrink: 0;
}

.toast-cerrar:hover {
  color: var(--color5);
}

@media screen and (max-width: 480px) {
  .toast-container-custom {
    top: 5px;
    max-width: calc(100% - 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .toast-personalizado {
    transition: opacity 0.2s ease;
    transform: none;
  }
}

/* ============================================================
   21. BLOQUEO DE SCROLL - CLIENTE
   ============================================================ */
#contenedorReactivo {
  position: absolute;
  top: 60px;
  left: 0;
  right: 0;
  bottom: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

#contenedorPrincipal #header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  z-index: 10;
}

#contenedorReactivo::-webkit-scrollbar {
  width: 8px;
}

#contenedorReactivo::-webkit-scrollbar-track {
  background: #f1f1f1;
}

#contenedorReactivo::-webkit-scrollbar-thumb {
  background: var(--color1);
  border-radius: 4px;
}

#contenedorReactivo::-webkit-scrollbar-thumb:hover {
  background: var(--color6);
}

/* ============================================================
   22. CORRECCIÓN DE ICONOS DE NOTIFICACIONES
   ============================================================ */
.notificacion-icono {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50% !important;
  padding: 0 !important;
  aspect-ratio: 1/1;
}

.notificacion-icono i {
  font-size: 1.1rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.notificacion-icono.rounded-circle {
  border-radius: 50% !important;
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
}

/* ============================================================
   23. RESPONSIVIDAD CONFIGURACIÓN
   ============================================================ */
@media screen and (max-width: 768px) {
  #configuracion .col-md-6 {
    flex: 0 0 100%;
    max-width: 100%;
  }

  #formConfiguracion .d-flex {
    flex-direction: column;
  }

  #formConfiguracion .btn {
    width: 100%;
  }

  #configuracion h1 {
    font-size: 1.3rem;
  }
}

/* ============================================================
   24. SECCIÓN ESTADÍSTICAS
   ============================================================ */
#estadisticas {
  background-color: var(--fondo-claro);
  border-top: 1px solid var(--borde-suave);
  border-bottom: 1px solid var(--borde-suave);
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.stat-card {
  background: var(--color4);
  border: 1px solid var(--borde-suave);
  border-top: 4px solid var(--color1);
  border-radius: 10px;
  padding: 2rem 1rem 1.5rem;
  position: relative;
  overflow: hidden;
  transition: var(--transicion-larga);
  box-shadow: 0 4px 15px rgba(19, 31, 51, 0.06);
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 4px;
  background: var(--color6);
  transition: var(--transicion-larga);
  z-index: 2;
}

.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(19, 31, 51, 0.15);
  border-top-color: var(--color6);
}

.stat-card:hover::before {
  width: 100%;
}

.stat-icono {
  font-size: 2.2rem;
  color: var(--color6);
  margin-bottom: 0.75rem;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-block;
}

.stat-card:hover .stat-icono {
  transform: scale(1.15) rotate(-5deg);
}

.stat-numero {
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color1);
  line-height: 1.1;
  margin-bottom: 0.25rem;
  transition: color 0.3s ease;
  display: inline-block;
}

.stat-card:hover .stat-numero {
  color: var(--color2);
}

.stat-label {
  color: var(--texto-secundario);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* Efecto "pop" cuando el contador termina de animarse */
@keyframes popFinal {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.15); color: var(--color6); }
  100% { transform: scale(1); }
}

.stat-numero.contador-terminado {
  animation: popFinal 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Media queries estadísticas */
@media screen and (max-width: 767px) {
  .stat-card {
    padding: 1.5rem 0.75rem 1.25rem;
  }

  .stat-icono {
    font-size: 1.8rem;
  }

  .stat-numero {
    font-size: 2rem;
  }

  .stat-label {
    font-size: 0.68rem;
  }
}

@media screen and (max-width: 480px) {
  .stat-numero {
    font-size: 1.7rem;
  }

  .stat-icono {
    font-size: 1.5rem;
  }
}

/* Accesibilidad: sin animación si el usuario la desactiva */
@media (prefers-reduced-motion: reduce) {
  .stat-card,
  .stat-icono,
  .stat-numero {
    transition: none;
  }

  .stat-numero.contador-terminado {
    animation: none;
  }
}

/* ============================================================
   25. SECCIÓN CERTIFICACIONES
   ============================================================ */
#certificaciones {
  background-color: transparent;
  border-top: 1px solid var(--borde-suave);
  border-bottom: 1px solid var(--borde-suave);
  padding-top: 3rem;
  padding-bottom: 3rem;
}

/* --- Logo ISO --- */
.certificacion-logo {
  width: 100%;
  max-width: 220px;
  height: auto;
  display: inline-block;
  filter: drop-shadow(0 10px 20px rgba(19, 31, 51, 0.2));
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.certificacion-logo:hover {
  transform: scale(1.06);
}

/* --- Texto con barra de acento roja --- */
.certificacion-texto {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--texto-secundario);
  padding-left: 1.5rem;
  border-left: 3px solid var(--color6);
}

.certificacion-texto strong {
  color: var(--color6);
  font-weight: 700;
  white-space: nowrap;
}

/* --- Responsive --- */
@media screen and (max-width: 767px) {
  .certificacion-logo { max-width: 150px; }

  .certificacion-texto {
    font-size: 0.95rem;
    text-align: center;
    padding-left: 0;
    padding-top: 1rem;
    border-left: none;
    border-top: 3px solid var(--color6);
  }
}

@media screen and (max-width: 480px) {
  .certificacion-logo { max-width: 130px; }
  .certificacion-texto { font-size: 0.88rem; }
}

@media (prefers-reduced-motion: reduce) {
  .certificacion-logo { transition: none; }
}