/* 
* undressaipornUS.pw - Main CSS Stylesheet
* Colors based on American flag: navy blue (#041E42), red (#BF0D3E), white (#FFFFFF)
*/

:root {
  --primary-color: #041E42;
  --secondary-color: #BF0D3E;
  --accent-color: #BD9B60;
  --light-color: #FFFFFF;
  --dark-color: #111111;
  --gray-color: #F7F7F7;
  --border-radius: 8px;
  --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Inter', 'Helvetica Neue', sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--gray-color);
}

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

section {
  padding: 80px 0;
}

.btn {
  display: inline-block;
  background-color: var(--secondary-color);
  color: var(--light-color);
  padding: 12px 28px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 16px;
  transition: var(--transition);
  box-shadow: 0 4px 8px rgba(191, 13, 62, 0.25);
}

.btn:hover {
  background-color: #a10a34;
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(191, 13, 62, 0.35);
}

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

.btn-outline:hover {
  background-color: var(--secondary-color);
  color: var(--light-color);
}

/* Header Styles */
header {
  background-color: var(--light-color);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
}

.logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  display: flex;
  align-items: center;
}

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

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

.nav-links {
  display: flex;
}

.nav-links li {
  margin-left: 30px;
}

.nav-links a {
  color: var(--dark-color);
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: var(--transition);
}

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

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

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

/* Hero Section */
.hero {
  background-color: var(--primary-color);
  position: relative;
  overflow: hidden;
  padding-top: 140px;
  padding-bottom: 100px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 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='M0,0 L100,0 L100,20 L0,20 Z' fill='%23BF0D3E' opacity='0.1'/%3E%3Cpath d='M0,20 L100,20 L100,40 L0,40 Z' fill='%23FFFFFF' opacity='0.05'/%3E%3Cpath d='M0,40 L100,40 L100,60 L0,60 Z' fill='%23BF0D3E' opacity='0.1'/%3E%3Cpath d='M0,60 L100,60 L100,80 L0,80 Z' fill='%23FFFFFF' opacity='0.05'/%3E%3Cpath d='M0,80 L100,80 L100,100 L0,100 Z' fill='%23BF0D3E' opacity='0.1'/%3E%3C/svg%3E");
  opacity: 0.1;
}

.hero-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

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

.hero-content p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 35px;
  max-width: 500px;
}

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

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

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

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

.section-title h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
  padding-bottom: 15px;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--secondary-color);
}

.section-title p {
  font-size: 1.1rem;
  color: #555;
  max-width: 700px;
  margin: 0 auto;
}

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

.feature-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 35px 25px;
  transition: var(--transition);
  box-shadow: var(--box-shadow);
  border-top: 4px solid var(--primary-color);
}

.feature-card:nth-child(2) {
  border-top-color: var(--secondary-color);
}

.feature-card:nth-child(3) {
  border-top-color: var(--accent-color);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.feature-icon {
  margin-bottom: 25px;
  color: var(--primary-color);
  display: inline-block;
  height: 60px;
  width: 60px;
}

.feature-card:nth-child(2) .feature-icon {
  color: var(--secondary-color);
}

.feature-card:nth-child(3) .feature-icon {
  color: var(--accent-color);
}

.feature-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.feature-card p {
  color: #555;
  font-size: 1rem;
}

/* How it Works */
.how-it-works {
  background-color: var(--gray-color);
}

.steps-container {
  display: flex;
  flex-direction: column;
  gap: 25px;
  max-width: 800px;
  margin: 0 auto;
}

.step-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  align-items: center;
  background-color: var(--light-color);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.step-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

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

.step-content h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--primary-color);
}

/* About Section */
.about {
  background-color: var(--light-color);
}

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

.about-image {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.about-content h2 {
  font-size: 2.2rem;
  color: var(--primary-color);
  margin-bottom: 25px;
}

.about-content p {
  margin-bottom: 20px;
  color: #444;
}

.about-content .btn {
  margin-top: 15px;
}

/* CTA Section */
.cta {
  background-color: var(--primary-color);
  color: var(--light-color);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath d='M30,10 L35,25 L50,25 L40,35 L45,50 L30,40 L15,50 L20,35 L10,25 L25,25 Z' stroke='%23FFFFFF' fill='none' opacity='0.1'/%3E%3C/svg%3E");
  opacity: 0.1;
}

.cta-container {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.cta p {
  font-size: 1.1rem;
  margin-bottom: 35px;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

.cta .btn:hover {
  background-color: #f0f0f0;
}

/* Footer */
footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding-top: 70px;
  padding-bottom: 20px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.footer-logo {
  color: var(--light-color);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 20px;
  display: inline-block;
}

.footer-about p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 20px;
}

.footer-heading {
  font-size: 18px;
  margin-bottom: 25px;
  color: var(--light-color);
  position: relative;
  padding-bottom: 10px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--secondary-color);
}

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

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

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

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .hero-container,
  .about-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-content {
    order: 1;
  }
  
  .hero-image {
    order: 2;
    margin-top: 30px;
  }
  
  .hero-content p {
    margin: 0 auto 35px;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .about-content {
    order: 1;
    text-align: center;
  }
  
  .about-image {
    order: 2;
    margin-top: 30px;
  }
  
  .section-title {
    margin-bottom: 40px;
  }
}

@media (max-width: 768px) {
  .header-wrapper {
    position: relative;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background-color: var(--light-color);
    padding: 20px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
  }
  
  .nav-links.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .nav-links li {
    margin: 15px 0;
    width: 100%;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .feature-card {
    text-align: center;
  }
  
  .step-item {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .step-number {
    margin: 0 auto;
  }
  
  .footer-heading::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-container {
    text-align: center;
  }
}