/* 
* aiclothesremoverBR.pw - Folha de estilo principal
* Inspirado nas cores tropicais brasileiras e natureza amazônica
*/

:root {
  --primary-color: #009c3b; /* Verde da bandeira brasileira */
  --secondary-color: #3f51b5; /* Azul royal */
  --accent-color: #ffdf00; /* Amarelo da bandeira brasileira */
  --light-color: #f8f9fa;
  --dark-color: #212529;
  --white: #ffffff;
  --border-radius: 10px;
  --box-shadow: 0 8px 20px rgba(0, 156, 59, 0.15);
  --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', 'Montserrat', sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--light-color);
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

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

/* Botões */
.btn {
  display: inline-block;
  background: var(--primary-color);
  color: var(--white);
  padding: 15px 30px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: 0 4px 15px rgba(0, 156, 59, 0.25);
  transition: var(--transition);
  border: none;
  cursor: pointer;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn:before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  z-index: -1;
}

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

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 156, 59, 0.35);
}

.btn-accent {
  background: var(--accent-color);
  color: var(--dark-color);
}

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

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--white);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--white);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  padding: 15px 0;
  transition: var(--transition);
}

.header.scrolled {
  padding: 10px 0;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

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

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

.logo svg {
  margin-right: 12px;
  height: 38px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  margin-right: 25px;
}

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

.nav-link {
  color: var(--dark-color);
  font-weight: 500;
  font-size: 1rem;
  position: relative;
  padding-bottom: 5px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--primary-color);
}

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

.menu-toggle {
  display: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--primary-color);
}

/* Hero Section */
.hero {
  padding: 180px 0 100px;
  background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(240,255,240,0.8) 100%), url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='600' height='100' viewBox='0 0 600 100'%3E%3Cpath d='M0,50 Q150,0 300,50 T600,50' stroke='%23009c3b' stroke-width='1' fill='none' stroke-opacity='0.2'/%3E%3Cpath d='M0,70 Q150,20 300,70 T600,70' stroke='%23009c3b' stroke-width='1' fill='none' stroke-opacity='0.2'/%3E%3Cpath d='M0,30 Q150,-20 300,30 T600,30' stroke='%23009c3b' stroke-width='1' fill='none' stroke-opacity='0.2'/%3E%3C/svg%3E") repeat;
  position: relative;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 50px;
}

.hero-text {
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 25px;
  color: var(--dark-color);
}

.hero-text h1 span {
  color: var(--primary-color);
  position: relative;
  display: inline-block;
}

.hero-text h1 span::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 8px;
  background-color: var(--accent-color);
  opacity: 0.4;
  z-index: -1;
}

.hero-text p {
  font-size: 1.1rem;
  margin-bottom: 35px;
  color: #555;
  max-width: 570px;
}

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

.hero-image {
  position: relative;
  text-align: center;
  z-index: 1;
}

/* Features */
.features {
  padding: 100px 0;
  position: relative;
  background-color: var(--white);
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark-color);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
  border-radius: 2px;
}

.section-title p {
  font-size: 1.1rem;
  color: #666;
  max-width: 700px;
  margin: 25px auto 0;
}

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

.feature-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  text-align: center;
  position: relative;
  border-bottom: 4px solid transparent;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 156, 59, 0.2);
  border-bottom-color: var(--primary-color);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: rgba(0, 156, 59, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  color: var(--primary-color);
  font-size: 2.5rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  font-weight: 700;
}

.feature-card p {
  color: #666;
  font-size: 1rem;
}

/* Como Funciona */
.how-it-works {
  padding: 100px 0;
  background-color: #f8f9fa;
  position: relative;
  overflow: hidden;
}

.how-it-works::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='50' r='2' fill='%23009c3b' fill-opacity='0.1'/%3E%3C/svg%3E") repeat;
  opacity: 0.5;
}

.steps-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.step-card {
  display: flex;
  background: var(--white);
  margin-bottom: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  transition: var(--transition);
}

.step-card:last-child {
  margin-bottom: 0;
}

.step-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 156, 59, 0.15);
}

.step-number {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  font-size: 2.5rem;
  font-weight: 700;
  min-width: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-content {
  padding: 30px;
}

.step-content h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.step-content p {
  color: #666;
  margin-bottom: 0;
}

/* Sobre Nós */
.about {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
  background-color: var(--white);
}

.about::after {
  content: "";
  position: absolute;
  right: -5%;
  top: -5%;
  width: 300px;
  height: 300px;
  background-color: var(--accent-color);
  opacity: 0.05;
  border-radius: 50%;
  z-index: 0;
}

.about::before {
  content: "";
  position: absolute;
  left: -5%;
  bottom: -5%;
  width: 300px;
  height: 300px;
  background-color: var(--primary-color);
  opacity: 0.05;
  border-radius: 50%;
  z-index: 0;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.about-image {
  position: relative;
  text-align: center;
}

.about-image::before {
  content: "";
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 70%;
  height: 70%;
  border: 5px solid rgba(0, 156, 59, 0.1);
  border-radius: var(--border-radius);
  z-index: -1;
}

.about-text h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.about-text p {
  margin-bottom: 15px;
  color: #666;
}

/* CTA Section */
.cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath d='M0,50 Q25,25 50,50 T100,50' fill='none' stroke='%23ffffff' stroke-width='1' stroke-opacity='0.2'/%3E%3Cpath d='M0,70 Q25,45 50,70 T100,70' fill='none' stroke='%23ffffff' stroke-width='1' stroke-opacity='0.2'/%3E%3Cpath d='M0,30 Q25,5 50,30 T100,30' fill='none' stroke='%23ffffff' stroke-width='1' stroke-opacity='0.2'/%3E%3C/svg%3E") repeat;
  opacity: 0.2;
}

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

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}

.cta-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.cta-content .btn {
  background: var(--white);
  color: var(--primary-color);
  font-weight: 700;
}

.cta-content .btn:hover {
  background: var(--accent-color);
  color: var(--dark-color);
}

/* Footer */
.footer {
  background: #212529;
  color: var(--white);
  padding: 80px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.footer-column h3 {
  font-size: 1.3rem;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 15px;
  color: var(--white);
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--primary-color);
}

.footer-column p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 25px;
}

.footer-links li {
  margin-bottom: 15px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--white);
  padding-left: 8px;
}

.footer-logo {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-logo svg {
  margin-right: 12px;
  height: 38px;
  width: auto;
}

.copyright {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 991px) {
  .hero {
    padding: 150px 0 80px;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-text h1 {
    font-size: 2.5rem;
  }
  
  .hero-text p {
    margin: 0 auto 30px;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-image {
    margin-top: 40px;
    order: 2;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .about-text {
    order: 2;
  }
  
  .about-image {
    margin-bottom: 40px;
  }
  
  .about-image::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--white);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: 50px;
    transform: translateX(100%);
    transition: transform 0.4s ease-in-out;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
  
  .nav-list {
    flex-direction: column;
    margin: 0 0 30px 0;
    width: 100%;
  }
  
  .nav-item {
    margin: 10px 0;
    width: 100%;
    text-align: center;
  }
  
  .nav-link {
    display: block;
    padding: 10px 0;
    font-size: 1.2rem;
  }
  
  .step-card {
    flex-direction: column;
  }
  
  .step-number {
    width: 100%;
    padding: 15px 0;
  }
  
  .footer-column h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-column {
    text-align: center;
  }
  
  .footer-logo {
    justify-content: center;
  }
}