/*
 * aiclothingremoverMX.pw - Estilos CSS
 * Tema: Inspirado en la cultura mexicana contemporánea
 * Fecha: Agosto 2025
 */

:root {
  /* Colores principales - Inspirados en colores vibrantes mexicanos */
  --magenta: #E4007C;
  --amarillo: #FFCE00;
  --turquesa: #00A99D;
  --naranja: #FF5800;
  --morado: #5F259F;
  
  /* Colores neutros */
  --negro: #1D1D1B;
  --gris-oscuro: #333333;
  --gris-medio: #777777;
  --gris-claro: #E5E5E5;
  --blanco: #FFFFFF;
  
  /* Efectos */
  --sombra-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
  --sombra-md: 0 6px 12px rgba(0, 0, 0, 0.15);
  --sombra-lg: 0 15px 25px rgba(0, 0, 0, 0.18);
  --transicion: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --radio: 6px;
  --radio-lg: 12px;
  --degradado-principal: linear-gradient(135deg, var(--magenta) 0%, var(--morado) 100%);
  --degradado-secundario: linear-gradient(135deg, var(--turquesa) 0%, var(--amarillo) 100%);
}

/* Reset y estilos base */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--gris-oscuro);
  line-height: 1.7;
  background-color: var(--blanco);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--magenta);
  text-decoration: none;
  transition: var(--transicion);
}

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

ul, ol {
  list-style-type: none;
}

.contenedor {
  width: 92%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
}

section {
  padding: 90px 0;
  position: relative;
}

/* Tipografía */
h1, h2, h3, h4, h5 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  color: var(--negro);
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.8rem;
  background: var(--degradado-principal);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2.25rem;
  margin-bottom: 1.8rem;
  position: relative;
  display: inline-block;
}

h2:after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--magenta);
  border-radius: var(--radio);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

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

.text-center h2:after {
  left: 50%;
  transform: translateX(-50%);
}

/* Botones */
.btn {
  display: inline-block;
  font-weight: 600;
  text-align: center;
  padding: 12px 30px;
  border-radius: 50px;
  transition: var(--transicion);
  font-size: 1rem;
  cursor: pointer;
  box-shadow: var(--sombra-sm);
  position: relative;
  z-index: 1;
  border: none;
  overflow: hidden;
}

.btn:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background: rgba(255,255,255,0.2);
  transition: all 0.5s ease;
  z-index: -1;
  border-radius: 50px;
}

.btn:hover:before {
  width: 100%;
}

.btn:hover {
  box-shadow: var(--sombra-md);
  transform: translateY(-3px);
}

.btn-primario {
  background: var(--degradado-principal);
  color: var(--blanco);
}

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

.btn-grande {
  padding: 15px 40px;
  font-size: 1.1rem;
}

.btn-contorno {
  background: transparent;
  border: 2px solid var(--magenta);
  color: var(--magenta);
}

.btn-contorno:hover {
  background: var(--magenta);
  color: var(--blanco);
}

/* Cabecera */
.cabecera {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.97);
  box-shadow: var(--sombra-sm);
  padding: 15px 0;
  transition: var(--transicion);
}

.cabecera.scrolled {
  padding: 10px 0;
  box-shadow: var(--sombra-md);
}

.cabecera-interior {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  width: 42px;
  margin-right: 10px;
}

.logo-texto {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--magenta);
}

.navegacion {
  display: flex;
  align-items: center;
}

.menu {
  display: flex;
  gap: 30px;
}

.menu a {
  color: var(--gris-oscuro);
  font-weight: 500;
  position: relative;
}

.menu a:after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--magenta);
  transition: width 0.3s ease;
}

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

.menu a:hover:after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--magenta);
  margin: 5px 0;
  border-radius: 3px;
  transition: var(--transicion);
}

/* Hero Section */
.hero {
  padding-top: 180px;
  padding-bottom: 100px;
  background: linear-gradient(to bottom right, rgba(228, 0, 124, 0.05) 0%, rgba(95, 37, 159, 0.1) 100%);
  position: relative;
  overflow: hidden;
}

.hero:before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23E4007C' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.8;
}

.hero-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.hero-contenido {
  flex: 1;
}

.etiqueta {
  display: inline-block;
  padding: 5px 15px;
  background-color: var(--amarillo);
  color: var(--negro);
  font-weight: 700;
  font-size: 0.8rem;
  border-radius: 30px;
  margin-bottom: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero-acciones {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.hero-imagen {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  position: relative;
  z-index: 1;
}

.hero-aviso {
  margin-top: 30px;
  padding: 15px;
  border-radius: var(--radio);
  background-color: rgba(255, 88, 0, 0.1);
  border-left: 4px solid var(--naranja);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.hero-aviso svg {
  flex-shrink: 0;
  color: var(--naranja);
  margin-top: 3px;
}

.hero-aviso p {
  margin: 0;
  font-size: 0.9rem;
}

/* Características */
.caracteristicas {
  background-color: var(--blanco);
}

.caracteristicas-titulo {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
}

.caracteristicas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.tarjeta-caracteristica {
  background-color: var(--blanco);
  border-radius: var(--radio);
  padding: 30px;
  box-shadow: var(--sombra-sm);
  transition: var(--transicion);
  position: relative;
  border-top: 4px solid transparent;
}

.tarjeta-caracteristica:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-md);
  border-top-color: var(--turquesa);
}

.icono-caracteristica {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background: var(--degradado-secundario);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: var(--sombra-sm);
}

.icono-caracteristica svg {
  width: 30px;
  height: 30px;
  color: var(--blanco);
}

/* Sección Cómo Funciona */
.como-funciona {
  background-color: var(--gris-claro);
  position: relative;
  z-index: 1;
}

.como-funciona:before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: linear-gradient(0deg, rgba(0,169,157,0.03) 0%, rgba(255,255,255,0) 100%);
  z-index: -1;
}

.pasos {
  max-width: 850px;
  margin: 0 auto;
}

.paso {
  display: flex;
  margin-bottom: 50px;
  position: relative;
}

.paso:last-child {
  margin-bottom: 0;
}

.paso-numero {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--degradado-principal);
  color: var(--blanco);
  font-weight: 700;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 25px;
  position: relative;
  z-index: 2;
  box-shadow: var(--sombra-sm);
}

.paso-numero:after {
  content: '';
  position: absolute;
  width: 3px;
  height: calc(100% + 50px);
  background: linear-gradient(to bottom, var(--magenta) 0%, var(--turquesa) 100%);
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.paso:last-child .paso-numero:after {
  display: none;
}

.paso-contenido {
  flex: 1;
}

.paso-contenido h3 {
  color: var(--magenta);
  margin-bottom: 12px;
}

.acciones-centradas {
  text-align: center;
  margin-top: 50px;
}

/* Sección Beneficios */
.beneficios {
  background: linear-gradient(135deg, rgba(228, 0, 124, 0.02) 0%, rgba(0, 169, 157, 0.05) 100%);
}

.beneficios-flex {
  display: flex;
  align-items: center;
  gap: 60px;
}

.beneficios-imagen {
  flex: 1;
  position: relative;
}

.beneficios-imagen:before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--degradado-principal);
  top: 20px;
  left: 20px;
  border-radius: var(--radio);
  opacity: 0.2;
  z-index: -1;
}

.beneficios-contenido {
  flex: 1;
}

.lista-beneficios {
  margin-top: 30px;
}

.item-beneficio {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
}

.item-beneficio:last-child {
  margin-bottom: 0;
}

.check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: var(--turquesa);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  flex-shrink: 0;
}

.check-icon svg {
  width: 12px;
  height: 12px;
}

.beneficio-texto {
  flex: 1;
}

.beneficio-texto h4 {
  margin: 0 0 5px;
  font-size: 1.1rem;
}

.beneficio-texto p {
  margin: 0;
  font-size: 0.95rem;
}

/* Sección Testimonios */
.testimonios {
  position: relative;
  overflow: hidden;
}

.testimonios:after {
  content: '';
  position: absolute;
  right: -100px;
  bottom: -100px;
  width: 300px;
  height: 300px;
  background: var(--degradado-secundario);
  opacity: 0.05;
  border-radius: 50%;
  z-index: -1;
}

.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.tarjeta-testimonio {
  background-color: var(--blanco);
  border-radius: var(--radio);
  padding: 25px;
  box-shadow: var(--sombra-sm);
  transition: var(--transicion);
  position: relative;
}

.tarjeta-testimonio:before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 4rem;
  font-family: 'Georgia', serif;
  color: var(--magenta);
  opacity: 0.2;
  line-height: 1;
}

.tarjeta-testimonio:hover {
  transform: translateY(-5px);
  box-shadow: var(--sombra-md);
}

.testimonio-texto {
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.testimonio-autor {
  display: flex;
  align-items: center;
}

.testimonio-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--degradado-secundario);
  margin-right: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  font-weight: 700;
  font-size: 1.2rem;
}

.testimonio-info h4 {
  margin: 0;
  font-size: 1.1rem;
}

.testimonio-info p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--gris-medio);
}

/* Sección FAQ */
.faq {
  background-color: var(--gris-claro);
}

.faq-contenedor {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--blanco);
  border-radius: var(--radio);
  overflow: hidden;
  margin-bottom: 15px;
  box-shadow: var(--sombra-sm);
}

.faq-pregunta {
  padding: 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-left: 4px solid transparent;
  transition: var(--transicion);
}

.faq-pregunta h3 {
  margin: 0;
  font-size: 1.1rem;
  transition: var(--transicion);
}

.faq-icono {
  color: var(--magenta);
  font-size: 1.5rem;
  transition: var(--transicion);
}

.faq-respuesta {
  max-height: 0;
  overflow: hidden;
  transition: var(--transicion);
}

.faq-contenido {
  padding: 0 20px 20px;
}

.faq-item.activo .faq-pregunta {
  border-left-color: var(--magenta);
}

.faq-item.activo .faq-pregunta h3 {
  color: var(--magenta);
}

.faq-item.activo .faq-icono {
  transform: rotate(45deg);
}

.faq-item.activo .faq-respuesta {
  max-height: 1000px;
}
/* Sección CTA */
.cta {
  background: var(--degradado-principal);
  color: var(--blanco);
  position: relative;
  overflow: hidden;
}

.cta:before {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  top: -150px;
  right: -100px;
}

.cta:after {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  bottom: -100px;
  left: -50px;
}

.cta-contenido {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta h2 {
  color: var(--blanco);
}

.cta h2:after {
  background: var(--amarillo);
  left: 50%;
  transform: translateX(-50%);
}

.cta p {
  color: rgba(255, 255, 255, 0.9);
}

.cta-nota {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-top: 15px;
}

/* Footer */
.footer {
  background-color: var(--negro);
  color: var(--blanco);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.footer-logo svg {
  margin-right: 10px;
}

.footer-logo span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--blanco);
}

.footer-about p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.footer-titulo {
  color: var(--blanco);
  font-size: 1.2rem;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 12px;
}

.footer-titulo:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background-color: var(--magenta);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transicion);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--blanco);
  padding-left: 5px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.copyright {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin-bottom: 15px;
}

.keywords {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
  line-height: 1.5;
}

/* Diseño Responsivo */
@media screen and (max-width: 992px) {
  h1 {
    font-size: 2.4rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero-flex {
    flex-direction: column;
  }
  
  .hero-contenido {
    text-align: center;
  }
  
  .hero-acciones {
    justify-content: center;
  }
  
  .hero-aviso {
    justify-content: center;
    text-align: left;
  }
  
  h2:after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .beneficios-flex {
    flex-direction: column;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer-about {
    grid-column: span 2;
  }
}

@media screen and (max-width: 768px) {
  section {
    padding: 70px 0;
  }
  
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--blanco);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: var(--transicion);
    box-shadow: var(--sombra-lg);
    z-index: 999;
  }
  
  .menu.activo {
    right: 0;
  }
  
  .menu-toggle {
    display: block;
    z-index: 1000;
  }
  
  .menu-toggle.activo span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .menu-toggle.activo span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.activo span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .paso {
    flex-direction: column;
    text-align: center;
  }
  
  .paso-numero {
    margin: 0 auto 20px;
  }
  
  .paso-numero:after {
    left: 50%;
    height: calc(100% + 30px);
    top: 60px;
  }
  
  .item-beneficio {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .check-icon {
    margin: 0 0 10px 0;
  }
}

@media screen and (max-width: 576px) {
  .hero-acciones {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-about {
    grid-column: span 1;
  }
  
  .footer-titulo:after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-links {
    text-align: center;
  }
}