:root {
  --rojo: #ff2b2b;
  --rojo-oscuro: #d91f1f;
  --gris-oscuro: #565656;
  --negro: #111111;
  --blanco: #ffffff;
  --gris-claro: #f5f5f5;
  --texto: #222222;
  --header-altura: 80px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f4f4;
  color: var(--texto);
  padding-top: var(--header-altura);
}

/* HEADER */

.header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  background: rgba(86, 86, 86, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.navbar {
  width: 90%;
  max-width: 1200px;
  margin: auto;
  min-height: var(--header-altura);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo img {
  width: 300px;
  height: auto;
  display: block;
}

.menu {
  display: flex;
  gap: 30px;
  list-style: none;
  align-items: center;
}

.menu a {
  color: var(--blanco);
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.menu a:hover {
  color: var(--rojo);
}

.btn-nav,
.btn-principal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--rojo);
  color: var(--blanco);
  padding: 13px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.btn-nav:hover,
.btn-principal:hover {
  background: var(--rojo-oscuro);
  transform: translateY(-3px);
}

/* HERO */

.hero {
  min-height: calc(100vh - var(--header-altura));
  position: relative;
  background:
    linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)),
    url("imagenes/Fondo.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 60px 8% 80px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0,0,0,.72),
    rgba(0,0,0,.45),
    rgba(0,0,0,.25)
  );
  z-index: 1;
}

.hero-content {
  max-width: 780px;
  color: var(--blanco);
  position: relative;
  z-index: 2;
  background: rgba(0,0,0,0.30);
  backdrop-filter: blur(10px);
  padding: 45px;
  border-radius: 30px;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 10px 40px rgba(0,0,0,0.35);
  animation: aparecerHero 1s ease;
}

.etiqueta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 43, 43, 0.18);
  color: #ff4d4d;
  border: 1px solid rgba(255,43,43,0.35);
  padding: 10px 20px;
  border-radius: 50px;
  margin-bottom: 25px;
  font-weight: 700;
  backdrop-filter: blur(5px);
  box-shadow: 0 5px 20px rgba(255,43,43,0.12);
}

.hero h1 {
  font-size: clamp(38px, 5vw, 72px);
  line-height: 1.1;
  margin-bottom: 18px;
  font-weight: 900;
  color: #fff;
  text-shadow: 0 5px 15px rgba(0,0,0,0.45);
}

.hero p {
  font-size: clamp(16px, 2vw, 22px);
  line-height: 1.75;
  margin-bottom: 25px;
  color: rgba(255,255,255,0.92);
  max-width: 780px;
}

.hero-video {
  margin-top: 30px;
  width: 100%;
  max-width: 720px;
  position: relative;
  z-index: 2;
}

.hero-video iframe {
  width: 100%;
  height: 220px;
  border-radius: 24px;
  border: 4px solid rgba(255,43,43,0.85);
  box-shadow: 0 20px 50px rgba(0,0,0,0.45);
  display: block;
  transition: 0.4s ease;
}

.hero-botones {
  display: none;
}

.btn-secundario {
  border: 2px solid var(--blanco);
  color: var(--blanco);
  padding: 13px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.btn-secundario:hover {
  background: var(--blanco);
  color: var(--negro);
}

/* GENERAL */

.contenedor {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.servicios,
.modelos,
.contacto,
.compromiso {
  scroll-margin-top: calc(var(--header-altura) + 40px);
}

.servicios,
.modelos,
.contacto {
  padding: 90px 0;
}

h2 {
  font-size: 38px;
  margin-bottom: 18px;
  color: var(--negro);
}

.descripcion {
  max-width: 850px;
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 45px;
}

/* SERVICIOS */

.servicios {
  min-height: 100vh;
  padding: 120px 0 90px;
  background:
    linear-gradient(rgba(0,0,0,0.82), rgba(0,0,0,0.82)),
    url("imagenes/Fondo.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: white;
}

.servicios .contenedor {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(14px);
  border-radius: 32px;
  padding: 55px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.45);
  border: 1px solid rgba(255,255,255,0.10);
}

.servicios h2 {
  font-size: 50px;
  margin-bottom: 18px;
  color: white;
  text-align: center;
  line-height: 1.2;
  font-weight: 800;
}

.servicios .descripcion {
  max-width: 900px;
  margin: 0 auto 60px;
  text-align: center;
  font-size: 19px;
  line-height: 1.9;
  color: rgba(255,255,255,0.88);
}

/* TARJETAS */

.cards,
.quienes-grid,
.compromiso-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.card,
.compromiso-card {
  border-radius: 22px;
  padding: 35px;
  transition: 0.3s ease;
}

.card {
  background: linear-gradient(
    145deg,
    rgba(18,18,18,0.96),
    rgba(28,28,28,0.92)
  );
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.45);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  border-top: 4px solid #ff2b2b;
}

.card:hover,
.compromiso-card:hover {
  transform: translateY(-8px);
}

.card:hover {
  box-shadow: 0 25px 60px rgba(0,0,0,0.55);
  border-color: rgba(255,43,43,0.20);
}

.card h3,
.compromiso-card h3 {
  color: #ff3b3b;
  font-size: 23px;
  margin-bottom: 14px;
  position: relative;
  z-index: 2;
}

.card p,
.compromiso-card p {
  color: rgba(255,255,255,0.88);
  line-height: 1.8;
  font-size: 16px;
  position: relative;
  z-index: 2;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,43,43,0.08), transparent);
}

.card:hover::before {
  background: linear-gradient(135deg, rgba(255,43,43,0.14), transparent);
}

.card::after {
  content: "🏠";
  position: absolute;
  top: 18px;
  right: 20px;
  font-size: 42px;
  opacity: 0.06;
}

/* MODELOS */

.modelos {
  min-height: 100vh;
  padding: 120px 0 90px;
  background:
    linear-gradient(rgba(0,0,0,0.75), rgba(0,0,0,0.75)),
    url("imagenes/Fondo.jpg");
  background-size: cover;
  background-position: center;
  color: white;
}

.modelos .contenedor {
  background: rgba(255,255,255,0.10);
  backdrop-filter: blur(12px);
  border-radius: 30px;
  padding: 45px;
  box-shadow: 0 25px 70px rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.12);
}

.modelos h2 {
  color: white;
  font-size: 46px;
  margin-bottom: 15px;
}

.modelos .descripcion {
  color: rgba(255,255,255,0.88);
  font-size: 18px;
  max-width: 850px;
}

.galeria-slider {
  margin-top: 40px;
  position: relative;
  overflow: hidden;
}

.galeria-track {
  display: flex;
  gap: 28px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 25px 10px 40px;
}

.galeria-track::-webkit-scrollbar {
  height: 10px;
}

.galeria-track::-webkit-scrollbar-thumb {
  background: var(--rojo);
  border-radius: 20px;
}

.galeria-card {
  min-width: 360px;
  background: white;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.25);
  transition: 0.35s ease;
  flex-shrink: 0;
  cursor: pointer;
}

.galeria-card:hover {
  transform: translateY(-10px) scale(1.02);
}

.galeria-card img {
  width: 100%;
  height: 270px;
  object-fit: cover;
  display: block;
}

.galeria-card h3 {
  padding: 22px;
  color: var(--rojo);
  font-size: 22px;
  text-align: center;
}

/* BOTONES SLIDER */

.slider-btn {
  position: absolute;
  top: 43%;
  transform: translateY(-50%);
  z-index: 10;
  width: 58px;
  height: 58px;
  background: var(--rojo);
  color: white;
  border: none;
  border-radius: 50%;
  font-size: 44px;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(0,0,0,0.35);
  transition: 0.3s;
}

.slider-btn:hover {
  background: var(--rojo-oscuro);
  transform: translateY(-50%) scale(1.12);
}

.prev {
  left: -10px;
}

.next {
  right: -10px;
}

/* CONTACTO */

.contacto {
  background: linear-gradient(135deg, #101010, #2f2f2f);
  color: white;
  padding: 100px 0;
}

.contacto-box {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  align-items: center;
  gap: 45px;
  background: rgba(10, 10, 10, 0.72);
  backdrop-filter: blur(14px);
  border-radius: 32px;
  padding: 50px;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 30px 80px rgba(0,0,0,0.45);
}

.contacto h2 {
  font-size: 42px;
  color: white;
  margin-bottom: 15px;
}

.contacto p {
  font-size: 18px;
  line-height: 1.8;
  color: rgba(255,255,255,0.88);
  max-width: 720px;
}

.texto-whatsapp {
  margin-bottom: 35px;
}

.boton-whatsapp {
  margin-top: 15px;
}

.boton-whatsapp .btn-principal {
  min-width: 240px;
}

/* MODAL PREGUNTAS */

.modal-preguntas {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.78);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
}

.modal-preguntas.active {
  display: flex;
}

.modal-contenido {
  width: 100%;
  max-width: 520px;
  background: #ffffff;
  border-radius: 28px;
  padding: 35px;
  position: relative;
  box-shadow: 0 25px 80px rgba(0,0,0,0.45);
  animation: aparecerModal 0.35s ease;
}

.modal-contenido h3 {
  font-size: 30px;
  margin-bottom: 10px;
  color: var(--negro);
}

.modal-contenido p {
  color: #555;
  line-height: 1.6;
  margin-bottom: 25px;
}

.modal-cerrar {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 50%;
  background: var(--rojo);
  color: white;
  font-size: 28px;
  cursor: pointer;
}

#formPreguntas label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #222;
}

#formPreguntas select {
  width: 100%;
  padding: 15px 16px;
  margin-bottom: 18px;
  border-radius: 14px;
  border: 1px solid #ddd;
  outline: none;
  font-size: 16px;
}

#formPreguntas button {
  width: 100%;
  border: none;
  cursor: pointer;
  margin-top: 5px;
}

#btnPreguntas,
.btn-preguntas {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--rojo);
  color: white;
  border: none;
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 14px 35px rgba(255,43,43,0.25);
  transition: 0.3s;
}

#btnPreguntas:hover,
.btn-preguntas:hover {
  background: var(--rojo-oscuro);
  transform: translateY(-4px);
}

/* WHATSAPP */

.whatsapp-bloqueado {
  background: rgba(255,255,255,0.18) !important;
  color: rgba(255,255,255,0.75) !important;
  cursor: not-allowed !important;
  pointer-events: none !important;
  opacity: 1 !important;
  box-shadow: none !important;
}

.whatsapp-activo {
  background: #25d366 !important;
  color: white !important;
  cursor: pointer !important;
  pointer-events: auto !important;
  opacity: 1 !important;
  box-shadow: 0 14px 35px rgba(37,211,102,0.28) !important;
}

/* LIGHTBOX */

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 25px;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 85vh;
  border: 5px solid white;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  object-fit: contain;
}

.lightbox-close,
.lightbox-btn {
  position: absolute;
  border: none;
  background: var(--rojo);
  color: var(--blanco);
  cursor: pointer;
  border-radius: 50%;
  z-index: 10000;
  transition: 0.3s;
}

.lightbox-close:hover,
.lightbox-btn:hover {
  background: var(--rojo-oscuro);
  transform: scale(1.08);
}

.lightbox-close {
  top: 25px;
  right: 30px;
  width: 45px;
  height: 45px;
  font-size: 32px;
}

.lightbox-btn {
  top: 50%;
  transform: translateY(-50%);
  width: 55px;
  height: 55px;
  font-size: 40px;
}

.lightbox-prev {
  left: 30px;
}

.lightbox-next {
  right: 30px;
}

/* COMPROMISO */

.compromiso {
  background: linear-gradient(135deg, #0b0b0b, #1b1b1b);
  color: white;
  padding: 90px 0;
}

.titulo {
  text-align: center;
  margin-bottom: 45px;
}

.titulo h2 {
  font-size: clamp(32px, 4vw, 48px);
  color: #111;
  margin-bottom: 12px;
  font-weight: 900;
}

.titulo p {
  max-width: 820px;
  margin: auto;
  color: #555;
  font-size: 17px;
}

.compromiso .titulo h2 {
  color: white;
}

.compromiso .titulo p {
  color: #ccc;
}

.compromiso-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
}

.compromiso-card p {
  color: #ddd;
}

.compromiso-card:hover {
  border-color: #c40000;
}

/* FOOTER */

.footer {
  background: #050505;
  color: #aaa;
  text-align: center;
  padding: 28px 15px;
}

/* ANIMACIONES */

@keyframes aparecerHero {
  from {
    opacity: 0;
    transform: translateY(40px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes aparecerModal {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.96);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* RESPONSIVE */

@media (max-width: 900px) {
  :root {
    --header-altura: 150px;
  }

  .navbar {
    min-height: var(--header-altura);
    padding: 12px 0;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
  }

  .logo img {
    width: 220px;
  }

  .menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px 18px;
  }

  .menu a {
    font-size: 14px;
  }

  .hero {
    min-height: calc(100vh - var(--header-altura));
    padding: 45px 6% 60px;
    text-align: center;
    align-items: center;
  }

  .hero-content {
    width: 100%;
    padding: 28px 20px;
  }

  .hero-video iframe {
    height: 230px;
  }

  .servicios,
  .modelos {
    padding: 90px 0 60px;
  }

  .servicios .contenedor,
  .modelos .contenedor {
    width: 92%;
    padding: 28px 20px;
  }

  .servicios h2,
  .modelos h2,
  .contacto h2 {
    font-size: 32px !important;
    text-align: center;
  }

  .descripcion,
  .servicios .descripcion,
  .modelos .descripcion {
    font-size: 16px;
    text-align: center;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .galeria-card {
    min-width: 85%;
  }

  .contacto-box {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 32px 22px;
  }
}

@media (max-width: 768px) {
  .servicios h2,
  .modelos h2 {
    font-size: 34px;
  }

  .servicios .descripcion,
  .modelos .descripcion {
    font-size: 16px;
    line-height: 1.7;
  }

  .card {
    padding: 30px 24px;
  }

  .card h3 {
    font-size: 24px;
  }

  .card p {
    font-size: 15px;
  }

  .galeria-card img {
    height: 230px;
  }

  .prev {
    left: 5px;
  }

  .next {
    right: 5px;
  }

  .lightbox img {
    max-width: 95%;
    max-height: 75vh;
  }

  .lightbox-prev {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }
}

@media (max-width: 480px) {
  :root {
    --header-altura: 165px;
  }

  .logo img {
    width: 180px;
  }

  .menu {
    gap: 8px 10px;
  }

  .menu a {
    font-size: 13px;
  }

  .hero {
    padding: 35px 6% 50px;
  }

  .hero h1 {
    font-size: 30px;
  }

  .hero-video iframe {
    height: 200px;
  }

  .btn-nav,
  .btn-principal,
  #btnPreguntas,
  .btn-preguntas {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .galeria-card {
    min-width: 85%;
  }

  .galeria-card img {
    height: 210px;
  }

  .slider-btn {
    width: 45px;
    height: 45px;
    font-size: 34px;
  }
}
/* =========================
   MEJORA QUIÉNES SOMOS
========================= */

.hero-quienes {
  min-height: calc(92vh - var(--header-altura));
  background:
    linear-gradient(90deg, rgba(0,0,0,0.78), rgba(0,0,0,0.42)),
    url("imagenes/Fondo.jpg");
  background-size: cover;
  background-position: center;
}

.hero-quienes .hero-content {
  max-width: 760px;
  border-radius: 24px;
  padding: 42px;
  background: rgba(0, 0, 0, 0.42);
  border-left: 5px solid var(--rojo);
}

.hero-quienes h1 {
  margin-bottom: 20px;
}

.hero-quienes p {
  max-width: 720px;
}

/* Sección quiénes somos */

.contenedor > .titulo {
  max-width: 900px;
  margin: 0 auto 50px;
  text-align: center;
}

.contenedor > .titulo h2 {
  position: relative;
  display: inline-block;
  font-size: clamp(34px, 4vw, 52px);
  color: var(--negro);
  margin-bottom: 18px;
}

.contenedor > .titulo h2::after {
  content: "";
  width: 70px;
  height: 4px;
  background: var(--rojo);
  border-radius: 20px;
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
}

.contenedor > .titulo p {
  margin-top: 24px;
  font-size: 18px;
  line-height: 1.8;
  color: #555;
}

/* Tarjetas quiénes somos */

.quienes-grid {
  align-items: stretch;
}

.quienes-grid .card {
  background: #ffffff;
  color: #222;
  border-radius: 18px;
  padding: 34px;
  border: 1px solid rgba(0,0,0,0.06);
  border-top: 5px solid var(--rojo);
  box-shadow: 0 18px 45px rgba(0,0,0,0.10);
}

.quienes-grid .card::before,
.quienes-grid .card::after {
  display: none;
}

.quienes-grid .card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 60px rgba(0,0,0,0.16);
  border-color: rgba(255,43,43,0.35);
}

.quienes-grid .card h3 {
  color: var(--rojo-oscuro);
  font-size: 24px;
  margin-bottom: 16px;
}

.quienes-grid .card p {
  color: #444;
  font-size: 16px;
  line-height: 1.85;
}

/* Tarjeta de valores más limpia */

.quienes-grid .card:nth-child(4) p {
  line-height: 2;
  font-weight: 600;
  color: #d30808f5;
}

/* Compromiso */

.compromiso {
  background:
    linear-gradient(rgba(0,0,0,0.84), rgba(0,0,0,0.84)),
    url("imagenes/Fondo.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.compromiso .contenedor {
  padding-top: 0;
  padding-bottom: 0;
}

.compromiso-card {
  border-radius: 18px;
  padding: 30px;
  background: rgba(255, 45, 8, 0.08);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 18px 45px rgba(0,0,0,0.25);
}

.compromiso-card h3 {
  color: #ff4b4b;
  font-size: 22px;
}

.compromiso-card p {
  color: rgba(255,255,255,0.86);
  line-height: 1.75;
}

/* Responsive quiénes somos */

@media (max-width: 900px) {
  .hero-quienes {
    min-height: calc(80vh - var(--header-altura));
    text-align: center;
  }

  .hero-quienes .hero-content {
    padding: 30px 22px;
    border-left: none;
    border-top: 5px solid var(--rojo);
  }

  .contenedor > .titulo p {
    font-size: 16px;
  }

  .quienes-grid .card,
  .compromiso-card {
    padding: 28px 22px;
  }
}

@media (max-width: 480px) {
  .hero-quienes {
    min-height: auto;
    padding-top: 45px;
    padding-bottom: 55px;
  }

  .hero-quienes .hero-content {
    padding: 26px 18px;
  }

  .hero-quienes h1 {
    font-size: 32px;
  }

  .quienes-grid .card h3,
  .compromiso-card h3 {
    font-size: 21px;
  }
}
.redes-horizontal {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 45px;
}

.redes-horizontal a {
  color: white;
  text-decoration: none;
  font-weight: 800;
  padding: 12px 20px;
  border-bottom: 3px solid var(--rojo);
  transition: 0.3s;
}

.redes-horizontal a:hover {
  color: var(--rojo);
  transform: translateY(-3px);
}
/* INPUTS DEL FORMULARIO */

#formPreguntas input{
    width: 100%;
    padding: 18px 20px;
    border-radius: 18px;
    border: 1px solid #dcdcdc;
    font-size: 16px;
    background: #fff;
    outline: none;
    margin-top: 10px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

/* EFECTO AL HACER CLICK */

#formPreguntas input:focus{
    border-color: #ff2b2b;
    box-shadow: 0 0 0 4px rgba(255,43,43,0.15);
}

/* SELECTS */

#formPreguntas select{
    width: 100%;
    padding: 18px 20px;
    border-radius: 18px;
    border: 1px solid #dcdcdc;
    font-size: 16px;
    background: #fff;
    outline: none;
    margin-top: 10px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

/* LABELS */

#formPreguntas label{
    display: block;
    font-weight: 700;
    margin-bottom: 8px;
    color: #111;
}

/* PLACEHOLDERS */

#formPreguntas input::placeholder{
    color: #999;
} 
/* BOTON PROGRESO */

.btn-progreso{
    position: relative;
    overflow: hidden;
    width: 100%;
    border: none;
    cursor: pointer;

    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 65px;

    background: #ff2b2b;
    color: #fff;

    border-radius: 18px;

    font-size: 16px;
    font-weight: 700;

    isolation: isolate;
}

/* BARRA QUE SE LLENA */

.progreso-fill{
    position: absolute;

    top: 0;
    left: 0;

    width: 0%;
    height: 100%;

    background: rgba(255,255,255,0.25);

    transition: width 0.4s ease;

    z-index: 1;
}

/* TEXTO */

.progreso-texto{
    position: relative;
    z-index: 2;
} 
/* BOTON WHATSAPP PROGRESO */

.btn-whatsapp-progreso{
    position: relative;
    overflow: hidden;

    display: flex;
    align-items: center;
    justify-content: center;

    isolation: isolate;
}

/* BARRA */

.whatsapp-fill{
    position: absolute;

    top: 0;
    left: 0;

    width: 0%;
    height: 100%;

    background: rgba(37,211,102,0.25);

    transition: width 0.4s ease;

    z-index: 1;
}

/* TEXTO */

.whatsapp-texto{
    position: relative;
    z-index: 2;
}
/* RESPONSIVE FORMULARIO MODAL */

@media (max-width: 768px) {

  .modal-preguntas {
    padding: 15px;
    align-items: flex-start;
    overflow-y: auto;
  }

  .modal-contenido {
    width: 100%;
    max-width: 100%;
    margin: 20px auto;
    padding: 22px 18px;
    border-radius: 18px;
    max-height: 90vh;
    overflow-y: auto;
  }

  #formPreguntas {
    width: 100%;
  }

  #formPreguntas label {
    font-size: 14px;
    line-height: 1.4;
  }

  #formPreguntas input,
  #formPreguntas select {
    width: 100%;
    max-width: 100%;
    font-size: 15px;
    padding: 14px 15px;
    border-radius: 14px;
    box-sizing: border-box;
  }

  #formPreguntas button {
    width: 100%;
    padding: 15px;
    font-size: 15px;
  }

  .modal-cerrar {
    top: 10px;
    right: 12px;
  }
}

/* VIDEO FINAL - PC COMO ANTES + MÓVIL AJUSTADO */

.hero-video {
  width: 100%;
  max-width: 1000px;
  margin: 30px auto 0;
}

.video-wrapper {
  position: relative !important;
  width: 100% !important;
  overflow: hidden !important;
  border-radius: 25px !important;
  aspect-ratio: 16 / 9 !important;
  background: #000 !important;
}

/* PC - MISMA VISTA GRANDE */
.video-wrapper iframe {
  position: absolute !important;
  top: -58px !important;
  left: 0 !important;
  width: 100% !important;
  height: calc(100% + 116px) !important;
  border: none !important;
  z-index: 1 !important;
  transform: none !important;
}

/* TAPA CANAL ARRIBA EN PC */
.video-wrapper::before {
  content: "" !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 56px !important;
  background: #000 !important;
  z-index: 5 !important;
  pointer-events: none !important;
  border-radius: 25px 25px 0 0 !important;
}

.video-overlay-top,
.video-overlay-bottom {
  display: none !important;
}

/* SOLO CELULAR */
@media (max-width: 768px) {
  .hero-video {
    width: 94% !important;
    max-width: 94% !important;
    margin: 25px auto 0 !important;
  }

  .video-wrapper {
    border-radius: 18px !important;
    aspect-ratio: 16 / 9 !important;
  }

  .video-wrapper iframe {
    top: -24px !important;
    left: 0 !important;
    width: 100% !important;
    height: calc(100% + 48px) !important;
  }

  .video-wrapper::before {
    height: 24px !important;
    border-radius: 18px 18px 0 0 !important;
  }
}
/* FORMULARIO MODAL RESPONSIVE CORREGIDO */

.modal-preguntas {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.78);
  display: none;
  justify-content: center;
  align-items: center;
  padding: 16px;
  z-index: 9999;
}

.modal-preguntas.active {
  display: flex;
}

.modal-contenido {
  position: relative;
  width: min(620px, 96vw);
  max-height: 88vh;
  overflow-y: auto;
  background: #111;
  color: #fff;
  border-radius: 20px;
  padding: 28px 26px;
  box-sizing: border-box;
}

.modal-contenido h3,
.modal-contenido p {
  display: block;
  margin-bottom: 12px;
}

.modal-cerrar {
  position: sticky;
  top: 0;
  margin-left: auto;
  display: block;
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 50%;
  background: #ff2b2b;
  color: #fff;
  font-size: 26px;
  cursor: pointer;
  z-index: 5;
}

#formPreguntas {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  width: 100%;
}

#formPreguntas label {
  display: block !important;
  color: #fff !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  margin: 14px 0 4px !important;
}

#formPreguntas input,
#formPreguntas select,
#formPreguntas textarea {
  display: block !important;
  width: 100% !important;
  min-height: 48px;
  padding: 13px 16px !important;
  border-radius: 13px !important;
  border: 1px solid rgba(255,255,255,.25) !important;
  background: #1b1b1b !important;
  color: #fff !important;
  font-size: 15px !important;
  box-sizing: border-box !important;
}

#formPreguntas textarea {
  min-height: 95px;
  resize: vertical;
}

#formPreguntas input::placeholder,
#formPreguntas textarea::placeholder {
  color: rgba(255,255,255,.55);
}

#formPreguntas button[type="submit"] {
  width: 100%;
  min-height: 54px;
  margin-top: 20px;
  border-radius: 999px;
  font-weight: 800;
}

/* MÓVIL */

@media (max-width: 768px) {
  .modal-preguntas {
    align-items: flex-end;
    padding: 8px;
  }

  .modal-contenido {
    width: 100%;
    max-height: 92vh;
    border-radius: 20px 20px 0 0;
    padding: 22px 18px;
  }

  #formPreguntas label {
    font-size: 14px !important;
    margin-top: 12px !important;
  }

  #formPreguntas input,
  #formPreguntas select,
  #formPreguntas textarea {
    font-size: 16px !important;
    min-height: 46px;
  }
}

/* FIX MODAL + GOOGLE FORMS MÓVIL */

.modal-preguntas {
  align-items: center !important;
  padding: 12px !important;
}

.modal-contenido {
  width: min(720px, 96vw) !important;
  max-height: 92vh !important;
  overflow-y: auto !important;
  padding: 22px 18px !important;
  border-radius: 20px !important;
}

.modal-contenido h3 {
  margin-top: 0 !important;
  margin-bottom: 8px !important;
}

#formPreguntas {
  margin-top: 10px !important;
}

#contenedorGoogleForms {
  margin-top: 18px !important;
}

#contenedorGoogleForms h3 {
  font-size: 18px !important;
  margin: 8px 0 6px !important;
}

#contenedorGoogleForms p {
  font-size: 14px !important;
  margin: 0 0 10px !important;
}

#iframeGoogleForms {
  min-height: 760px !important;
  height: 760px !important;
}

/* CELULAR */
@media (max-width: 768px) {
  .modal-preguntas {
    align-items: flex-start !important;
    padding: 8px !important;
    overflow-y: auto !important;
  }

  .modal-contenido {
    margin-top: 10px !important;
    width: 100% !important;
    max-height: 96vh !important;
    padding: 18px 14px !important;
    border-radius: 18px !important;
  }

  .modal-cerrar {
    position: sticky !important;
    top: 0 !important;
    z-index: 20 !important;
  }

  .modal-contenido h3 {
    font-size: 20px !important;
    line-height: 1.2 !important;
  }

  .modal-contenido p {
    font-size: 14px !important;
    margin-bottom: 12px !important;
  }

  #formPreguntas label {
    font-size: 14px !important;
    line-height: 1.25 !important;
    margin-top: 10px !important;
  }

  #formPreguntas input,
  #formPreguntas select,
  #formPreguntas textarea {
    min-height: 44px !important;
    font-size: 16px !important;
    padding: 11px 12px !important;
  }

  #formPreguntas button[type="submit"] {
    margin-top: 14px !important;
    min-height: 48px !important;
  }

  #contenedorGoogleForms {
    margin-top: 14px !important;
    padding-bottom: 20px !important;
  }

  #contenedorGoogleForms h3 {
    font-size: 16px !important;
    margin: 6px 0 !important;
  }

  #contenedorGoogleForms p {
    font-size: 13px !important;
    line-height: 1.35 !important;
  }

  #iframeGoogleForms {
    height: 680px !important;
    min-height: 680px !important;
    border-radius: 14px !important;
  }
}