/* BASE */
body {
  margin: 0;
  padding: 0;
  font-family: "Poppins", sans-serif;
  background: #000;
  color: #fff;
  overflow: hidden;
}

/* === Header === */
#main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: rgba(34, 34, 34, 0.9);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0;
  z-index: 1000;
}

/* === Logo y slogan === */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  padding-left: 10px;
  text-align: left;
}
.brand .logo {
  width: 52px;
  height: auto;
}
.brand-text h1 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  color: #fff;
}
.brand-text h1 span {
  color: #357dfd;
}
.brand-text .slogan {
  margin: 0;
  font-size: 14px;
  color: #ccc;
  font-style: italic;
}

#main-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}
#main-nav ul {
  display: flex;
  gap: 40px;
  list-style: none;
  margin: 0;
  padding: 0;
}
#main-nav a {
  position: relative;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 5px 0;
  transition: color 0.3s;
}
#main-nav a:hover {
  color: #357dfd;
}
#main-nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: #357dfd;
  transition: all 0.4s ease;
  transform: translateX(-50%);
}
#main-nav a:hover::after {
  width: 100%;
}
.header-right {
  flex: 1;
}

/* SLIDES */
.container {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.container.loaded {
  opacity: 1;
  transform: translateY(0);
}

.slide {
  height: 100vh;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0px;
  box-sizing: border-box;
}

/* HERO */
#hero {
  width: 100%;
  height: 100%;
  background: url("../img/banner1.png") center/cover no-repeat;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  padding: 0;
}
#hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.55);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin-left: 10%;
}
.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  text-align: left;
}
.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: #ddd;
  text-align: left;
}
.hero-buttons {
  display: flex;
  gap: 20px;
}
.btn-primary,
.btn-secondary {
  padding: 12px 24px;
  border-radius: 5px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}
.btn-primary {
  background: #357dfd;
  color: #fff;
}
.btn-primary:hover {
  background: #2556b3;
  transform: translateY(-3px);
}
.btn-secondary {
  background: #25d366;
  color: #fff;
}
.btn-secondary:hover {
  background: #1da851;
  transform: translateY(-3px);
}

/* ================= TELÉFONOS ================= */
#telefonos {
  background: #111;
  position: relative;
  overflow: hidden;
}
.telefonos-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.telefono-banner {
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom right,
    rgba(0, 0, 0, 0.6),
    rgba(0, 0, 0, 0.2)
  );
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Caja izquierda */
.info-box {
  position: relative;
  z-index: 2;
  width: 35%;
  padding-left: 5%;
}

.info-box h2 {
  font-size: 2.2rem;
  margin-bottom: 15px;
}

.info-box p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: #ccc;
}

.video-box video {
  width: 100%;
  max-width: 400px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

/* Botón "¡Lo quiero!" */
.acciones-telefono {
  margin-top: 20px;
  display: flex;
  justify-content: center;
}
.btn-wp {
  background: #25d366;
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.3s ease;
}
.btn-wp:hover {
  background: #1da851;
}

/* ========== MENÚ VERTICAL (CARRUSEL) ========== */
.device-menu {
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-35%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 5;
  height: 80%;
  padding: 0 10px;
}

/* Flechas */
.device-nav {
  height: 40px; /* espacio reservado fijo */
  display: flex;
  justify-content: center;
  align-items: center;
}
.device-nav button {
  background: rgba(34, 34, 34, 0.85);
  border: none;
  color: #fff;
  font-size: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease, opacity 0.3s ease;
  opacity: 1;
  pointer-events: auto;
}
.device-nav button:hover {
  background: #357dfd;
  box-shadow: 0 0 10px #357dfd;
}

/* 👇 clase que sustituye al display:none */
.device-nav button.hidden {
  opacity: 0;
  pointer-events: none; /* no clickeable */
}

/* Ventana visible del carrusel */
.device-window {
  overflow: hidden;
  max-height: 405px;
}

/* Lista de tarjetas */
.device-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform 0.4s ease;
}
.device-item {
  width: 220px;
  height: 80px;
  background: rgba(34, 34, 34, 0.85);
  border-radius: 20px 0 20px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease, opacity 0.3s ease;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
  opacity: 0.4;
  flex-shrink: 0;
}
.device-item.active {
  background: linear-gradient(135deg, #357dfd, #1e90ff);
  color: #fff;
  transform: scale(1.1) translateX(-18px);
  box-shadow: 0 0 25px #357dfd;
  opacity: 1;
  transition: all 0.3s ease;
}
.device-item:hover {
  background: rgba(53, 125, 253, 0.95);
  transform: scale(1.08) translateX(-15px);
  box-shadow: 0 0 20px #357dfd;
  opacity: 1;
  z-index: 10;
}

/* ================= CONTACTO ================= */
#contacto {
  position: relative;
  overflow: hidden;
}
#contacto .contact-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(
      80% 60% at 20% 30%,
      rgba(53, 125, 253, 0.35),
      transparent 60%
    ),
    radial-gradient(
      60% 50% at 80% 70%,
      rgba(37, 211, 102, 0.25),
      transparent 60%
    ),
    #0b0b0b;
  z-index: 1;
}
#contacto .contacto-wrap {
  position: relative;
  z-index: 2;
  width: min(1100px, 92%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
#contacto .contacto-left img {
  width: 100%;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.6));
  border-radius: 16px;
}
#contacto .contacto-right {
  background: rgba(34, 34, 34, 0.55);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
#contacto .contacto-right h2 {
  margin: 0 0 10px 0;
  font-size: 2rem;
  color: #fff;
}
#contacto .contacto-right .contacto-copy {
  margin: 0 0 18px 0;
  color: #ccc;
}
#contacto .contacto-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  margin-bottom: 20px;
}
#contacto .btn-wp-xl,
#contacto .btn-mail {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 12px;
  padding: 14px 22px;
  transition: transform 0.2s ease, background 0.2s ease;
  font-size: 1.05rem;
}
#contacto .btn-wp-xl {
  background: #25d366;
  color: #0a0a0a;
  font-weight: 800;
}
#contacto .btn-wp-xl:hover {
  background: #1da851;
  transform: translateY(-2px);
}
#contacto .btn-mail {
  background: #357dfd;
  color: #fff;
}
#contacto .btn-mail:hover {
  background: #2556b3;
  transform: translateY(-2px);
}
#contacto .contacto-social {
  margin-top: 25px;
  display: flex;
  justify-content: center;
  gap: 14px;
}
#contacto .contacto-social .social {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
#contacto .contacto-social .social:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}
@media (max-width: 900px) {
  #contacto .contacto-wrap {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  #contacto .contacto-left img {
    max-width: 520px;
    margin: 0 auto;
  }
}

/* ================= DOTS ================= */
.nav-dots {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 2000;
}
.nav-dots .dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}
.nav-dots .dot.active {
  background: #357dfd;
  transform: scale(1.2);
  box-shadow: 0 0 6px #357dfd;
}

/* ================= ANIMACIONES ================= */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ================= DESTACADOS ================= */
#destacados {
  background: #111;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 60px 20px;
  min-height: 100vh;
  box-sizing: border-box;
}

#destacados h2 {
  font-size: 2.4rem;
  margin-bottom: 20px;
  color: #fff;
}

/* Menú centrado */
.menu-scroll {
  display: flex;
  justify-content: center;
  gap: 20px;
  overflow-x: auto;
  padding: 10px 0;
  margin-bottom: 30px;
  scrollbar-width: none;
  width: 100%;
}
.menu-scroll::-webkit-scrollbar {
  display: none;
}

.menu-item {
  background: rgba(34, 34, 34, 0.85);
  border: none;
  padding: 10px 20px;
  border-radius: 20px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.3s ease;
}
.menu-item.active,
.menu-item:hover {
  background: #357dfd;
}

/* Carrusel */
.carrusel-destacados {
  width: 100%;
  max-width: 1300px;
  flex: 1;
  display: flex;
  align-items: stretch;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.grid-destacados {
  display: grid;
  grid-template-columns: 3fr 1fr; /* más ancho para el grande */
  gap: 10px;
  width: 100%;
  height: 100%;
}

/* Producto grande */
.destacado-grande {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.destacado-grande img {
  width: 100%;
  max-height: 400px;
  object-fit: contain;
  border-radius: 10px;
  margin-bottom: 15px;
}
.destacado-grande h3 {
  margin: 10px 0;
  color: #fff;
}
.destacado-grande p {
  color: #ccc;
  margin-bottom: 10px;
}
.destacado-grande .precio-ref {
  color: #4caf50;
  font-weight: bold;
  margin-bottom: 15px;
}
.destacado-grande:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.4);
}

/* Productos pequeños */
.destacados-laterales {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 10px;
}
.destacado-item {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}
.destacado-item img {
  width: 100%;
  max-height: 150px;
  object-fit: contain;
  border-radius: 8px;
  margin-bottom: 10px;
}
.destacado-item h4 {
  font-size: 1rem;
  color: #fff;
  margin-bottom: 5px;
}
.destacado-item .precio-ref {
  color: #4caf50;
  font-size: 0.9rem;
  margin-bottom: 10px;
}
.destacado-item:hover {
  background: rgba(53, 125, 253, 0.25);
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.3);
}

/* Botones dentro de destacados */
.destacado-grande .btn-primary,
.destacado-item .btn-secondary {
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.destacado-grande .btn-primary {
  background: #357dfd;
  color: #fff;
}
.destacado-grande .btn-primary:hover {
  background: #2556b3;
  transform: translateY(-3px);
}

.destacado-item .btn-secondary {
  background: #25d366;
  color: #fff;
}
.destacado-item .btn-secondary:hover {
  background: #1da851;
  transform: translateY(-3px);
}

/* Responsivo */
@media (max-width: 900px) {
  .grid-destacados {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
  }
  .destacados-laterales {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }
}