/*
 * aiclothingremoverIT.pw - Foglio di stile
 * Design unico per il mercato italiano
 * Data: Agosto 2025
 */

:root {
  /* Palette colori principale - ispirata a tonalità più moderne dell'Italia */
  --primary: #1E3D59;       /* Blu navy moderno */
  --secondary: #FF6E40;     /* Arancio-rosso caldo */
  --accent: #F5F0E1;        /* Crema */
  --dark: #1A1A1A;          /* Quasi nero */
  --light: #FFFFFF;         /* Bianco */
  --background: #F9F7F3;    /* Sfondo chiaro */
  --text: #333333;          /* Testo scuro */
  --border: #E0E0E0;        /* Bordi leggeri */
  
  /* Effetti e dimensioni */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-soft: 0 5px 15px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.1);
  --shadow-hard: 0 10px 40px rgba(0, 0, 0, 0.2);
  --transition-fast: all 0.2s ease;
  --transition-normal: all 0.3s ease;
  --transition-slow: all 0.5s ease;
  --section-spacing: 100px;
}

/* Reset e basi */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

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

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

section {
  padding: 80px 0;
  position: relative;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--primary);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  position: relative;
}

h2.with-line::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -15px;
  width: 60px;
  height: 4px;
  background: var(--secondary);
}

h2.centered {
  text-align: center;
}

h2.centered.with-line::after {
  left: 50%;
  transform: translateX(-50%);
}

h3 {
  font-size: 1.8rem;
}

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

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

ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

/* Bottoni */
.btn {
  display: inline-block;
  padding: 14px 30px;
  font-weight: 600;
  text-align: center;
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
  cursor: pointer;
  font-size: 1rem;
  border: none;
  outline: none;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--light);
  box-shadow: 0 4px 10px rgba(30, 61, 89, 0.2);
}

.btn-primary:hover {
  background-color: #15324d;
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(30, 61, 89, 0.3);
  color: var(--light);
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--light);
  box-shadow: 0 4px 10px rgba(255, 110, 64, 0.2);
}

.btn-secondary:hover {
  background-color: #ff5722;
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(255, 110, 64, 0.3);
  color: var(--light);
}

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

.btn-outline:hover {
  background-color: var(--primary);
  color: var(--light);
  transform: translateY(-3px);
}

.btn-large {
  padding: 16px 36px;
  font-size: 1.1rem;
}

/* Header e navigazione */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-normal);
  padding: 20px 0;
}

.header.scrolled {
  padding: 10px 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-medium);
}

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

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

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-left: 10px;
  font-family: 'Playfair Display', serif;
}

.logo svg {
  width: 40px;
  height: 40px;
  transition: var(--transition-normal);
}

.logo:hover svg {
  transform: scale(1.1);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  position: relative;
  padding: 5px 0;
}

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

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

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

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--primary);
  border-radius: 3px;
  transition: var(--transition-normal);
}

/* Hero Section */
.hero {
  padding: 180px 0 100px;
  position: relative;
  background: linear-gradient(135deg, rgba(30, 61, 89, 0.03) 0%, rgba(255, 110, 64, 0.03) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 110, 64, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 61, 89, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  z-index: 0;
}

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

.hero-text {
  flex: 1;
  padding-right: 50px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background-color: var(--secondary);
  color: var(--light);
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.hero-description {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: var(--text);
  opacity: 0.9;
}

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

.hero-graphic {
  flex: 1;
  position: relative;
  text-align: center;
}

.adult-warning {
  margin-top: 30px;
  padding: 15px 20px;
  background-color: rgba(255, 110, 64, 0.1);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--secondary);
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.adult-warning svg {
  color: var(--secondary);
  flex-shrink: 0;
}

.adult-warning p {
  margin: 0;
  font-size: 0.9rem;
}

/* Features Section */
.features {
  background-color: var(--light);
  position: relative;
  overflow: hidden;
}

.features-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.feature-card {
  background-color: var(--light);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0.7;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(30, 61, 89, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
}

.feature-icon svg {
  color: var(--primary);
  width: 30px;
  height: 30px;
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.feature-text {
  color: var(--text);
  opacity: 0.8;
  margin-bottom: 0;
}

/* How It Works Section */
.how-works {
  background-color: var(--background);
  position: relative;
}

.steps-container {
  max-width: 800px;
  margin: 0 auto;
}

.step {
  position: relative;
  padding-left: 80px;
  margin-bottom: 60px;
}

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

.step-number {
  position: absolute;
  left: 0;
  top: 0;
  width: 60px;
  height: 60px;
  background: var(--primary);
  color: var(--light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  box-shadow: var(--shadow-soft);
}

.step:nth-child(even) .step-number {
  background: var(--secondary);
}

.step-content {
  background-color: var(--light);
  padding: 30px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.step-title {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.step-text {
  margin-bottom: 0;
}

.cta-middle {
  text-align: center;
  margin-top: 50px;
}

/* Showcase Section */
.showcase {
  background-color: var(--primary);
  color: var(--light);
  position: relative;
  overflow: hidden;
}

.showcase::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  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='%23ffffff' 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");
}

.showcase h2 {
  color: var(--light);
  margin-bottom: 30px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: center;
}

.showcase-item {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px 20px;
  border-radius: var(--radius-md);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-normal);
}

.showcase-item:hover {
  transform: translateY(-8px);
  background-color: rgba(255, 255, 255, 0.15);
}

.showcase-number {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--light);
  font-family: 'Playfair Display', serif;
}

.showcase-label {
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
  opacity: 0.8;
}

/* FAQ Section */
.faq {
  background-color: var(--light);
}

.faq-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

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

.faq-item {
  background-color: var(--background);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.faq-question {
  padding: 20px 25px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition-fast);
}

.faq-question:hover {
  background-color: rgba(30, 61, 89, 0.03);
}

.faq-question h3 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
}

.faq-toggle {
  width: 24px;
  height: 24px;
  background-color: var(--primary);
  color: var(--light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
}

.faq-toggle-icon {
  font-weight: bold;
  font-size: 1rem;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer-content {
  padding: 0 25px 20px;
  color: var(--text);
}

.faq-item.active .faq-question {
  background-color: rgba(30, 61, 89, 0.05);
}

.faq-item.active .faq-toggle {
  background-color: var(--secondary);
  transform: rotate(45deg);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

/* CTA Section */
.cta {
  background: linear-gradient(135deg, var(--primary) 0%, #0F2A44 100%);
  color: var(--light);
  text-align: center;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
}

.cta::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta h2 {
  color: var(--light);
  margin-bottom: 20px;
}

.cta-text {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-button {
  background-color: var(--light);
  color: var(--primary);
  padding: 16px 36px;
  font-size: 1.1rem;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition-normal);
  display: inline-block;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.cta-button:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  color: var(--primary);
}

.cta-disclaimer {
  margin-top: 25px;
  font-size: 0.85rem;
  opacity: 0.7;
}

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

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}

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

.footer-logo {
  width: 40px;
  height: 40px;
  margin-right: 10px;
}

.footer-brand-name {
  color: var(--light);
  font-size: 1.3rem;
  font-weight: 700;
  font-family: 'Playfair Display', serif;
}

.footer-about {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.footer-heading {
  color: var(--light);
  font-size: 1.2rem;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 3px;
  background-color: var(--secondary);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

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

.footer-link:hover {
  color: var(--light);
  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;
}

.footer-keywords {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Responsive styles */
@media screen and (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  section {
    padding: 70px 0;
  }
  
  .hero {
    padding: 150px 0 80px;
  }
  
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.3rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer-col:first-child {
    grid-column: span 2;
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--light);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 25px;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-hard);
    z-index: 1000;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero-content {
    flex-direction: column;
  }
  
  .hero-text {
    padding-right: 0;
    margin-bottom: 40px;
    text-align: center;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .step {
    padding-left: 0;
    padding-top: 70px;
    text-align: center;
  }
  
  .step-number {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .showcase-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-col:first-child {
    grid-column: span 1;
  }
  
  .footer-heading::after {
    left: 0;
  }
}

@media screen and (max-width: 576px) {
  h1 {
    font-size: 2.2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 15px;
  }
  
  .btn {
    width: 100%;
    text-align: center;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .showcase-grid {
    grid-template-columns: 1fr;
  }
}