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

body { font-family: system-ui, -apple-system, sans-serif; color: #111111; background: #f5f5f3; }

nav { display: flex; justify-content: space-between; align-items: center; padding: 18px 48px; background: #ffffff; border-bottom: 1px solid #e8e8e8; position: sticky; top: 0; z-index: 100; }
.nav-logo { font-size: 24px; font-weight: 800; color: #111111; letter-spacing: -0.5px; }
.nav-logo .logo-corto { display: block; }
.nav-links { list-style: none; display: flex; gap: 32px; }
.nav-links a { text-decoration: none; color: #666666; font-size: 15px; transition: color 0.2s; }
.nav-links a:hover { color: #111111; }

.hero {
  min-height: 100vh;
  background: #e8e8e4;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding: 0 80px;
  position: relative;
  overflow: hidden;
  gap: 40px;
}

.hero-texto {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-3d {
  width: 480px;
  height: 480px;
  flex-shrink: 0;
  position: relative;
  left: -60px;
}

.hero h1 {
  font-size: 120px;
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -4px;
  color: #111111;
  text-transform: uppercase;
  margin-bottom: 40px;
  max-width: 900px;
}

.hero p {
  font-size: 15px;
  color: #666666;
  max-width: 360px;
  margin: 0 0 48px 0;
  line-height: 1.6;
  letter-spacing: 0.02em;
}

.btn-principal {
  display: inline-block;
  background: transparent;
  color: #111111;
  padding: 14px 36px;
  border-radius: 0;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1.5px solid #111111;
  transition: all 0.2s;
}

.btn-principal:hover {
  background: #111111;
  color: #ffffff;
}

.hero-numero {
  position: absolute;
  bottom: 48px;
  right: 80px;
  font-size: 11px;
  color: #aaaaaa;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.seccion-editor { padding: 60px 24px; background: #f5f5f3; text-align: center; }
.seccion-editor h2 { font-size: 36px; margin-bottom: 10px; color: #111111; }
.subtitulo { color: #666666; font-size: 14px; margin-bottom: 40px; }

.editor-contenedor { display: flex; gap: 20px; max-width: 1100px; margin: 0 auto; text-align: left; }

.panel-herramientas, .panel-capas { background: #ffffff; border: 1px solid #e8e8e8; border-radius: 12px; padding: 20px; display: flex; flex-direction: column; gap: 20px; }
.panel-herramientas { width: 220px; flex-shrink: 0; }
.panel-capas { width: 180px; flex-shrink: 0; }

.grupo { display: flex; flex-direction: column; gap: 8px; }
.grupo label, .panel-capas > label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: #999; }

.colores-camiseta, .colores-texto { display: flex; flex-wrap: wrap; gap: 6px; }
.color-chip, .color-chip-texto { width: 26px; height: 26px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; transition: all 0.15s; }
.color-chip:hover, .color-chip-texto:hover { transform: scale(1.15); }
.color-chip.activo, .color-chip-texto.activo { border-color: #e63329; }

.tallas { display: flex; flex-wrap: wrap; gap: 5px; }
.talla-btn { padding: 5px 10px; font-size: 12px; border: 1px solid #e0e0e0; border-radius: 6px; background: transparent; cursor: pointer; color: #666666; transition: all 0.15s; }
.talla-btn:hover { border-color: #aaa; color: #111; }
.talla-btn.activo { background: #e63329; color: #fff; border-color: #e63329; }

#texto-input { width: 100%; padding: 8px 10px; font-size: 13px; border: 1px solid #e0e0e0; border-radius: 7px; outline: none; background: #ffffff; color: #111111; }
#texto-input:focus { border-color: #e63329; }
#texto-input::placeholder { color: #bbb; }

.btn-accion { width: 100%; padding: 9px; font-size: 13px; font-weight: 500; border: 1px solid #e0e0e0; border-radius: 7px; background: #f5f5f5; cursor: pointer; color: #111111; transition: all 0.15s; }
.btn-accion:hover { background: #ebebeb; border-color: #ccc; }

.canvas-area { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 10px; }
#visor3d { width: 100%; height: 500px; border-radius: 12px; border: 1px solid #e8e8e8; background: #f0f0ee; overflow: hidden; }
.canvas-hint { font-size: 12px; color: #bbb; text-align: center; }

#lista-capas { list-style: none; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.capa-vacia { font-size: 12px; color: #bbb; text-align: center; padding: 20px 0; }
.capa-item { font-size: 12px; padding: 7px 10px; background: #f5f5f5; border-radius: 6px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; border: 1px solid transparent; color: #333333; }
.capa-item.seleccionado { border-color: #e63329; }
.capa-item .eliminar { color: #bbb; cursor: pointer; font-size: 14px; }
.capa-item .eliminar:hover { color: #e63329; }

.btn-peligro { width: 100%; padding: 8px; font-size: 12px; border: 1px solid #e63329; border-radius: 7px; background: transparent; color: #e63329; cursor: pointer; }
.btn-peligro:hover { background: rgba(230,51,41,0.08); }

.btn-principal-editor { width: 100%; padding: 10px; font-size: 13px; font-weight: 600; border: none; border-radius: 7px; background: #e63329; color: #fff; cursor: pointer; }
.btn-principal-editor:hover { background: #c42820; }

.seccion-contacto { padding: 80px 48px; text-align: center; background: #ffffff; border-top: 1px solid #e8e8e8; }
.seccion-contacto h2 { font-size: 36px; font-weight: 800; margin-bottom: 10px; color: #111111; }
.seccion-contacto .subtitulo { color: #666666; font-size: 14px; margin-bottom: 48px; }

.formulario-contacto { max-width: 560px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; text-align: left; }

.formulario-contacto input,
.formulario-contacto textarea,
.formulario-contacto select {
  width: 100%;
  padding: 14px 16px;
  font-size: 14px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  background: #ffffff;
  color: #111111;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s;
}

.formulario-contacto input:focus,
.formulario-contacto textarea:focus,
.formulario-contacto select:focus { border-color: #e63329; }

.formulario-contacto input::placeholder,
.formulario-contacto textarea::placeholder { color: #bbb; }

.formulario-contacto textarea { resize: vertical; min-height: 140px; }

.formulario-fila { display: flex; gap: 12px; }
.formulario-fila input { flex: 1; }

.btn-enviar {
  width: 100%;
  padding: 14px;
  background: #e63329;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  letter-spacing: 0.04em;
}
.btn-enviar:hover { background: #c42820; }

.mensaje-enviado { display: none; text-align: center; padding: 20px; background: #f0faf0; border: 1px solid #b0e0b0; border-radius: 8px; color: #2a7a2a; font-size: 15px; font-weight: 500; }

.banner-empresas {
  background: #111111;
  color: #ffffff;
  padding: 48px;
  text-align: center;
  border-top: 1px solid #222;
}

.banner-empresas h3 {
  font-size: 28px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.banner-empresas p {
  font-size: 15px;
  color: #aaaaaa;
  max-width: 520px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.banner-ventajas-empresa {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.banner-ventaja {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.banner-ventaja-num {
  font-size: 36px;
  font-weight: 900;
  color: #e63329;
  letter-spacing: -1px;
}

.banner-ventaja-txt {
  font-size: 12px;
  color: #aaaaaa;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.btn-banner {
  display: inline-block;
  background: #e63329;
  color: #ffffff;
  padding: 14px 36px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.2s;
}

.btn-banner:hover { background: #c42820; }

.seccion-como-funciona {
  padding: 80px 48px;
  background: #ffffff;
  text-align: center;
  border-top: 1px solid #e8e8e8;
}

.seccion-como-funciona h2 {
  font-size: 36px;
  font-weight: 800;
  color: #111111;
  margin-bottom: 10px;
}

.pasos {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 0;
  max-width: 900px;
  margin: 48px auto 0;
  position: relative;
}

.paso {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  position: relative;
}

.paso:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -12px;
  top: 28px;
  font-size: 24px;
  color: #e0e0e0;
}

.paso-numero {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #e63329;
  color: #ffffff;
  font-size: 22px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.paso-icono {
  font-size: 36px;
}

.paso-preview {
  width: 140px;
  height: 140px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e8e8e8;
  background: #f5f5f3;
}

.paso-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.paso:hover .paso-preview img {
  transform: scale(1.05);
}

.paso h3 {
  font-size: 17px;
  font-weight: 700;
  color: #111111;
  margin: 0;
}

.paso p {
  font-size: 13px;
  color: #888888;
  line-height: 1.6;
  margin: 0;
  max-width: 180px;
}

h2 { font-size: 32px; font-weight: 700; margin-bottom: 16px; color: #111111; }
p { font-size: 16px; color: #666666; line-height: 1.6; }

input[type="range"] { accent-color: #e63329; }

label { color: #999; }

.seccion-catalogo {
  padding: 60px 48px;
  background: #ffffff;
}

.seccion-catalogo h2 {
  font-size: 13px;
  font-weight: 700;
  color: #111111;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0;
  text-align: left;
}

.catalogo-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.ver-todo {
  font-size: 12px;
  color: #111111;
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.filtros-catalogo {
  display: flex;
  gap: 32px;
  margin: 0 0 32px 0;
  border-bottom: 1px solid #e8e8e8;
  padding-bottom: 0;
}

.filtro-btn {
  padding: 10px 0;
  font-size: 12px;
  font-weight: 600;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: #aaaaaa;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 0;
  transition: all 0.15s;
  margin-bottom: -1px;
}

.filtro-btn:hover { color: #111111; }
.filtro-btn.activo { color: #111111; border-bottom-color: #111111; }

.grid-catalogo {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2px;
  max-width: 100%;
  margin: 0;
}

.producto-card {
  background: #f5f5f3;
  border: none;
  border-radius: 0;
  overflow: hidden;
  transition: opacity 0.2s;
  cursor: pointer;
}

.producto-card:hover { opacity: 0.85; transform: none; }

.producto-imagen {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #ffffff;
}

.producto-imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.producto-card:hover .producto-imagen img { transform: scale(1.03); }

.producto-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #111111;
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.producto-info {
  padding: 12px 14px 16px;
  background: #ffffff;
}

.producto-info h3 {
  font-size: 13px;
  font-weight: 600;
  color: #111111;
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.producto-marca {
  font-size: 11px;
  color: #aaaaaa;
  margin-bottom: 0;
}

.producto-desc { display: none; }
.producto-tallas { display: none; }

.producto-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 6px;
}

.producto-precio {
  font-size: 13px;
  font-weight: 600;
  color: #111111;
}

.btn-producto {
  font-size: 11px;
  font-weight: 600;
  color: #111111;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: transparent;
  border: none;
  padding: 0;
  transition: opacity 0.2s;
}

.btn-producto:hover { opacity: 0.6; background: transparent; }

.producto-card.oculto { display: none; }

.modal-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

.modal-overlay.activo { display: flex; }

.modal {
  background: #ffffff;
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 4px;
  display: flex;
  position: relative;
}

.modal-cerrar {
  position: absolute;
  top: 16px; right: 20px;
  font-size: 24px;
  cursor: pointer;
  color: #111;
  z-index: 10;
  background: none;
  border: none;
  line-height: 1;
}

.modal-imagen {
  width: 50%;
  flex-shrink: 0;
  background: #f5f5f3;
}

.modal-imagen img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.modal-info {
  padding: 48px 40px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.modal-ref {
  font-size: 12px;
  color: #aaaaaa;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.modal-nombre {
  font-size: 32px;
  font-weight: 800;
  color: #111111;
  letter-spacing: -0.5px;
  margin: 0;
}

.modal-desc {
  font-size: 14px;
  color: #666666;
  line-height: 1.7;
  margin: 0;
}

.modal-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #999999;
  margin-bottom: 8px;
}

.modal-colores {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.modal-color {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.15s;
}

.modal-color:hover,
.modal-color.activo { border-color: #111111; transform: scale(1.15); }

.modal-tallas {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.modal-talla {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  color: #666;
  transition: all 0.15s;
}

.modal-talla:hover,
.modal-talla.activo { border-color: #111; color: #111; }

.modal-precio {
  font-size: 24px;
  font-weight: 800;
  color: #111111;
}

.modal-btn {
  width: 100%;
  padding: 14px;
  background: #e63329;
  color: #ffffff;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.2s;
}

.modal-btn:hover { background: #c42820; }

.carrito-icono {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 20px;
}

.carrito-contador {
  background: #e63329;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carrito-panel {
  position: fixed;
  top: 0; right: -420px;
  width: 400px;
  height: 100vh;
  background: #fff;
  z-index: 500;
  box-shadow: -4px 0 24px rgba(0,0,0,0.12);
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
}

.carrito-panel.abierto { right: 0; }

.carrito-header {
  padding: 24px;
  border-bottom: 1px solid #e8e8e8;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.carrito-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: #111;
  margin: 0;
}

.carrito-cerrar {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: #111;
}

.carrito-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.carrito-vacio {
  text-align: center;
  color: #aaa;
  font-size: 14px;
  margin-top: 40px;
}

.carrito-item {
  display: flex;
  gap: 12px;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid #f0f0f0;
}

.carrito-item-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  background: #f5f5f3;
  border-radius: 4px;
}

.carrito-item-info { flex: 1; }
.carrito-item-nombre { font-size: 14px; font-weight: 600; color: #111; }
.carrito-item-detalle { font-size: 12px; color: #aaa; margin-top: 2px; }
.carrito-item-precio { font-size: 14px; font-weight: 700; color: #111; }

.carrito-item-eliminar {
  background: none;
  border: none;
  color: #ccc;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}

.carrito-item-eliminar:hover { color: #e63329; }

.carrito-footer {
  padding: 24px;
  border-top: 1px solid #e8e8e8;
}

.carrito-total {
  display: flex;
  justify-content: space-between;
  font-size: 16px;
  font-weight: 700;
  color: #111;
  margin-bottom: 16px;
}

.carrito-checkout {
  width: 100%;
  padding: 14px;
  background: #e63329;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.carrito-checkout:hover { background: #c42820; }

.footer {
  background: #111111;
  color: #ffffff;
  padding: 60px 48px 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-marca h3 {
  font-size: 22px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
}

.footer-marca p {
  font-size: 13px;
  color: #888888;
  line-height: 1.7;
  max-width: 260px;
}

.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  font-size: 13px;
  color: #888888;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col ul li a:hover { color: #ffffff; }

.footer-bottom {
  border-top: 1px solid #222222;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 12px;
  color: #555555;
  margin: 0;
}

.footer-redes {
  display: flex;
  gap: 16px;
}

.footer-redes a {
  font-size: 12px;
  color: #555555;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-redes a:hover { color: #ffffff; }

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-marca {
    grid-column: 1 / -1;
  }
  .footer {
    padding: 40px 24px 24px;
  }
}

@media (max-width: 768px) {

  /* EVITAR OVERFLOW GLOBAL */
  body, html {
    overflow-x: hidden;
    max-width: 100vw;
  }

  /* NAVBAR */
  nav {
    padding: 16px 20px;
  }
  .nav-links {
    display: none;
  }
  .carrito-icono {
    margin-left: auto;
  }

  /* HERO — ocultar 3D, solo texto */
  .hero {
    padding: 60px 24px 48px;
    flex-direction: column;
    min-height: auto;
    overflow: hidden;
  }
  .hero h1 {
    font-size: 48px;
    letter-spacing: -2px;
  }
  .hero-3d,
  #hero-visor3d {
    display: none !important;
  }
  #hero-visor3d canvas {
    display: none !important;
  }

  #inicio {
    overflow: hidden;
    max-width: 100vw;
  }

  .hero-3d {
    display: none !important;
    width: 0 !important;
    max-width: 0 !important;
    overflow: hidden !important;
  }

  /* CÓMO FUNCIONA */
  .seccion-como-funciona {
    padding: 40px 24px;
  }
  .pasos {
    flex-direction: column;
    align-items: center;
    gap: 32px;
  }
  .paso:not(:last-child)::after {
    content: '↓';
    position: static;
    display: block;
    text-align: center;
    margin-top: 8px;
  }

  /* CATÁLOGO */
  .seccion-catalogo {
    padding: 40px 16px;
  }
  .grid-catalogo {
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
  }
  .filtros-catalogo {
    gap: 16px;
    overflow-x: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    padding-bottom: 8px;
  }

  /* EDITOR */
  .seccion-editor {
    padding: 40px 16px;
  }
  .editor-contenedor {
    flex-direction: column;
  }
  .panel-herramientas,
  .panel-capas {
    width: 100%;
  }
  #visor3d {
    height: 320px;
  }

  /* BANNER EMPRESAS */
  .banner-empresas {
    padding: 40px 24px;
  }
  .banner-ventajas-empresa {
    gap: 24px;
  }

  /* CONTACTO */
  .seccion-contacto {
    padding: 40px 24px;
  }
  .formulario-fila {
    flex-direction: column;
  }

  /* MODAL */
  .modal {
    flex-direction: column;
    width: 95%;
    max-height: 95vh;
  }
  .modal-imagen {
    width: 100%;
    height: 220px;
  }
  .modal-info {
    padding: 20px 16px;
  }

  /* CARRITO */
  .carrito-panel {
    width: 100%;
    right: -100%;
  }
  .carrito-panel.abierto {
    right: 0;
  }
}

.menu-hamburguesa {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.menu-hamburguesa span {
  display: block;
  width: 24px;
  height: 2px;
  background: #111111;
  transition: all 0.3s;
}

.menu-hamburguesa.abierto span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-hamburguesa.abierto span:nth-child(2) {
  opacity: 0;
}

.menu-hamburguesa.abierto span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 61px;
  left: 0;
  width: 100%;
  background: #ffffff;
  border-bottom: 1px solid #e8e8e8;
  z-index: 99;
  flex-direction: column;
  padding: 16px 0;
}

.nav-mobile.abierto { display: flex; }

.nav-mobile a {
  padding: 14px 24px;
  font-size: 15px;
  font-weight: 500;
  color: #111111;
  text-decoration: none;
  border-bottom: 1px solid #f0f0f0;
  transition: background 0.15s;
}

.nav-mobile a:hover { background: #f5f5f3; }
.nav-mobile a:last-child { border-bottom: none; }

@media (max-width: 768px) {
  .menu-hamburguesa { display: flex; }
  .nav-links { display: none; }
}

.modal-btn-secundario {
  width: 100%;
  padding: 12px;
  background: transparent;
  color: #111111;
  border: 1.5px solid #111111;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: all 0.2s;
  margin-top: 8px;
}

.modal-btn-secundario:hover {
  background: #111111;
  color: #ffffff;
}

.producto-imagen::after {
  content: '© Roly';
  position: absolute;
  bottom: 6px;
  right: 8px;
  font-size: 9px;
  color: rgba(255,255,255,0.6);
  pointer-events: none;
}