/* 
* aiclothingremoverCo.pw - Estilos principales
* Tema: AI Clothing Remover Colombia
* Colores inspirados en la bandera colombiana: 
* - Amarillo: #FCD116
* - Azul: #003893 
* - Rojo: #CE1126
*/

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

:root {
  --color-amarillo: #FCD116;
  --color-azul: #003893;
  --color-rojo: #CE1126;
  --color-oscuro: #1A1A2E;
  --color-claro: #F9F9F9;
  --color-texto: #333333;
  --color-texto-claro: #FFFFFF;
  --sombra-suave: 0 4px 12px rgba(0, 0, 0, 0.1);
  --transicion: all 0.3s ease;
  --borde-radio: 8px;
}

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

body {
  font-family: 'Montserrat', 'Open Sans', sans-serif;
  color: var(--color-texto);
  line-height: 1.6;
  background-color: var(--color-claro);
  overflow-x: hidden;
}

/* Contenedor */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Títulos y textos */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-azul);
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2rem;
  position: relative;
  padding-bottom: 15px;
}

h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-amarillo), var(--color-azul), var(--color-rojo));
  border-radius: 2px;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1.2rem;
}

/* Enlaces */
a {
  color: var(--color-azul);
  text-decoration: none;
  transition: var(--transicion);
}

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

/* Botones */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--borde-radio);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transicion);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

.btn-primary {
  background-color: var(--color-amarillo);
  color: var(--color-azul);
  border: none;
}

.btn-primary:hover {
  background-color: var(--color-azul);
  color: var(--color-amarillo);
  transform: translateY(-3px);
  box-shadow: var(--sombra-suave);
}

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

.btn-secondary:hover {
  background-color: var(--color-azul);
  color: var(--color-texto-claro);
  transform: translateY(-3px);
  box-shadow: var(--sombra-suave);
}

/* Header y navegación */
.header {
  background-color: var(--color-claro);
  box-shadow: var(--sombra-suave);
  padding: 15px 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-azul);
}

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

.logo:hover {
  color: var(--color-azul);
  transform: scale(1.05);
}

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

.nav-menu {
  display: flex;
  list-style: none;
}

.nav-item {
  margin-left: 30px;
}

.nav-link {
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-texto);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-amarillo), var(--color-rojo));
  transition: var(--transicion);
}

.nav-link:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-texto);
  cursor: pointer;
}

/* Banner principal */
.hero {
  padding-top: 120px;
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
  background-color: var(--color-oscuro);
  background-image: linear-gradient(135deg, rgba(0, 56, 147, 0.9), rgba(26, 26, 46, 0.95));
}

.hero-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.07;
  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%3Cpath d='M0 30L15 15L30 30L15 45Z' fill='%23FFFFFF'/%3E%3Cpath d='M30 0L45 15L30 30L45 45L30 60' stroke='%23FFFFFF' stroke-width='2'/%3E%3Cpath d='M60 30L45 15L30 30L45 45Z' fill='%23FFFFFF'/%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

.hero-text {
  flex: 1;
  color: var(--color-texto-claro);
  padding-right: 20px;
}

.hero-text h1 {
  color: var(--color-texto-claro);
  font-size: 2.8rem;
  margin-bottom: 1rem;
  line-height: 1.2;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-text h1 span {
  color: var(--color-amarillo);
}

.hero-text p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.hero-cta {
  display: flex;
  gap: 15px;
}

.hero-image {
  flex: 1;
  max-width: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Secciones */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-subtitle {
  color: var(--color-rojo);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.section-title {
  margin-bottom: 20px;
}

.section-title h2 {
  display: inline-block;
}

.section-description {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: var(--color-texto);
  opacity: 0.8;
}

/* Características */
.features {
  background-color: #FFFFFF;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 30px;
}

.feature-box {
  padding: 30px;
  background-color: var(--color-claro);
  border-radius: var(--borde-radio);
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  position: relative;
  overflow: hidden;
}

.feature-box:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.feature-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 0;
  background: linear-gradient(to bottom, var(--color-amarillo), var(--color-azul));
  transition: var(--transicion);
}

.feature-box:hover::before {
  height: 100%;
}

.feature-icon {
  margin-bottom: 20px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-title {
  margin-bottom: 15px;
  color: var(--color-azul);
  font-weight: 700;
}

/* Cómo funciona */
.process {
  background-color: #F5F7FA;
}

.process-steps {
  display: flex;
  justify-content: space-between;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.process-step {
  flex: 1;
  text-align: center;
  padding: 20px;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-amarillo), var(--color-rojo));
  color: #FFFFFF;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}

.process-line {
  position: absolute;
  top: 30px;
  left: 15%;
  width: 70%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-amarillo), var(--color-azul), var(--color-rojo));
  z-index: 0;
}

/* Testimonios */
.testimonials {
  background-color: var(--color-claro);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.testimonial-card {
  padding: 30px;
  background-color: #FFFFFF;
  border-radius: var(--borde-radio);
  box-shadow: var(--sombra-suave);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
  padding: 0 20px;
}

.testimonial-text::before,
.testimonial-text::after {
  content: '"';
  font-size: 4rem;
  line-height: 0;
  position: absolute;
  color: var(--color-amarillo);
  opacity: 0.2;
}

.testimonial-text::before {
  top: 15px;
  left: -10px;
}

.testimonial-text::after {
  bottom: -20px;
  right: -10px;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 15px;
  background-color: var(--color-amarillo);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-azul);
  font-weight: bold;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-azul);
}

.testimonial-role {
  font-size: 0.9rem;
  color: var(--color-texto);
  opacity: 0.7;
}

/* CTA */
.cta {
  background-color: var(--color-azul);
  color: #FFFFFF;
  text-align: center;
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background-image: radial-gradient(circle, var(--color-amarillo) 10%, transparent 10%);
  background-size: 30px 30px;
  opacity: 0.05;
  animation: rotate 30s linear infinite;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.cta h2 {
  color: #FFFFFF;
  font-size: 2.5rem;
  margin-bottom: 20px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

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

.cta p {
  max-width: 700px;
  margin: 0 auto 30px;
  font-size: 1.1rem;
  opacity: 0.9;
}

.btn-cta {
  background-color: var(--color-amarillo);
  color: var(--color-azul);
  font-size: 1.1rem;
  padding: 15px 30px;
}

.btn-cta:hover {
  background-color: #FFFFFF;
  color: var(--color-azul);
}

/* FAQ */
.faq {
  background-color: #FFFFFF;
}

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

.faq-item {
  margin-bottom: 20px;
  border-radius: var(--borde-radio);
  overflow: hidden;
  box-shadow: var(--sombra-suave);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  background-color: var(--color-claro);
  cursor: pointer;
  font-weight: 600;
  color: var(--color-azul);
  transition: var(--transicion);
}

.faq-question:hover {
  background-color: rgba(252, 209, 22, 0.1);
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: var(--transicion);
  background-color: #FFFFFF;
}

.faq-item.active .faq-answer {
  padding: 20px;
  max-height: 1000px;
}

.faq-item.active .faq-toggle {
  transform: rotate(180deg);
}

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

/* Footer */
.footer {
  background-color: var(--color-oscuro);
  color: var(--color-texto-claro);
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.footer-logo {
  display: inline-block;
  margin-bottom: 15px;
  color: var(--color-texto-claro);
  font-size: 1.5rem;
  font-weight: 700;
}

.footer-logo svg {
  margin-right: 5px;
}

.footer-description {
  opacity: 0.7;
  margin-bottom: 20px;
}

.footer-section h3 {
  color: var(--color-amarillo);
  margin-bottom: 20px;
  font-size: 1.2rem;
  position: relative;
  padding-bottom: 10px;
}

.footer-section h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-amarillo), var(--color-rojo));
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--color-texto-claro);
  opacity: 0.7;
  transition: var(--transicion);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-amarillo);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  margin-top: 40px;
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.7;
}

/* Media Queries */
@media (max-width: 992px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-line {
    left: 20%;
    width: 60%;
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .hero-content {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-text {
    margin-bottom: 30px;
    padding-right: 0;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-image {
    max-width: 100%;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-claro);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    flex-direction: column;
    padding: 20px 0;
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: var(--transicion);
  }
  
  .nav-menu.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  
  .nav-item {
    margin: 0;
    padding: 15px;
    text-align: center;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .process-steps {
    flex-direction: column;
  }
  
  .process-step {
    margin-bottom: 30px;
  }
  
  .process-line {
    display: none;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-section h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.6rem;
  }
  
  .container {
    width: 95%;
  }
  
  .btn {
    padding: 10px 20px;
    font-size: 0.85rem;
  }
  
  .hero {
    padding-top: 100px;
    padding-bottom: 60px;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .feature-box {
    padding: 20px;
  }
}