/*
 * Main stylesheet for deepnudeonline.best
 * Featuring a modern design with orange-pink gradient theme
 */

/* === Base Reset === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Primary colors */
  --primary: #FF3366;
  --secondary: #FF9933;
  --dark: #111111;
  --dark-alt: #1E1E1E;
  --light: #FFFFFF;
  --light-alt: #F0F0F0;
  --gray: #A0A0A0;
  --gray-dark: #707070;
  
  /* Gradients */
  --gradient-main: linear-gradient(135deg, var(--primary), var(--secondary));
  --gradient-dark: linear-gradient(135deg, var(--dark), var(--dark-alt));
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 5rem;
  
  /* Container widths */
  --container-width: 1200px;
  
  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 28px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--dark);
  color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
}

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

img, svg {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

ul, ol {
  list-style: none;
}

/* === Layout === */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

section {
  padding: var(--space-xl) 0;
  position: relative;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  margin-bottom: var(--space-md);
  font-weight: 700;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  text-align: center;
  margin-bottom: var(--space-xl);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-md);
}

/* === Header === */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(17, 17, 17, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  padding: var(--space-md) 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--light);
}

nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

nav a {
  font-weight: 500;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-main);
  transition: width var(--transition-fast);
}

nav a:hover::after {
  width: 100%;
}

.try-button {
  background: var(--gradient-main);
  color: white;
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-xl);
  transform: translateY(0);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

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

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 30px;
  position: relative;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--light);
  margin: 6px 0;
  transition: var(--transition-fast);
}

/* === Hero Section === */
.hero {
  padding-top: calc(80px + var(--space-xxl));
  padding-bottom: 0;
  position: relative;
  overflow: hidden;
  background-color: var(--dark-alt);
  background-image: radial-gradient(circle at 10% 20%, rgba(255, 51, 102, 0.1) 0%, rgba(0, 0, 0, 0) 60%), 
                    radial-gradient(circle at 90% 80%, rgba(255, 153, 51, 0.1) 0%, rgba(0, 0, 0, 0) 60%);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  min-height: 70vh;
}

.hero-content {
  max-width: 600px;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--space-lg);
  color: var(--light-alt);
}

.buttons {
  display: flex;
  gap: var(--space-md);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-xl);
  font-weight: 600;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.button.primary {
  background: var(--gradient-main);
  color: white;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--light);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.button.large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

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

.wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  color: var(--dark);
  line-height: 0;
}

.wave svg {
  display: block;
  width: 100%;
  height: auto;
}

/* === Features Section === */
.features {
  background-color: var(--dark);
  padding-top: var(--space-xxl);
}

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

.feature-card {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: transform var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-icon {
  margin-bottom: var(--space-md);
}

/* === How It Works Section === */
.how-it-works {
  background-color: var(--dark-alt);
  padding: var(--space-xxl) 0;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.step {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.step-number {
  background: var(--gradient-main);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* === FAQ Section === */
.faq {
  background-color: var(--dark);
  padding: var(--space-xxl) 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
  gap: var(--space-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: var(--space-md);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: var(--space-md) 0;
}

.toggle {
  font-size: 1.5rem;
  color: var(--primary);
  transition: transform var(--transition-fast);
}

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

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

.faq-item.active .faq-answer {
  max-height: 200px;
}

/* === Final CTA Section === */
.final-cta {
  background: var(--gradient-dark);
  padding: var(--space-xxl) 0;
  text-align: center;
}

.final-cta h2 {
  margin-bottom: var(--space-md);
}

.final-cta p {
  max-width: 600px;
  margin: 0 auto var(--space-lg);
}

/* === Footer === */
footer {
  background-color: var(--dark);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(2, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links h4 {
  margin-bottom: var(--space-md);
  color: var(--primary);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links a:hover {
  color: var(--primary);
}

.copyright {
  text-align: center;
  color: var(--gray);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
}

/* === Responsive Design === */
@media (max-width: 991px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-content {
    max-width: 100%;
    order: 1;
  }
  
  .hero-image {
    order: 0;
    margin-bottom: var(--space-lg);
  }
  
  .buttons {
    justify-content: center;
  }
  
  .feature-card {
    text-align: center;
  }
  
  .feature-icon {
    display: flex;
    justify-content: center;
  }
  
  .step {
    flex-direction: column;
    text-align: center;
  }
  
  .step-number {
    margin: 0 auto;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    text-align: center;
  }
  
  .footer-brand {
    align-items: center;
  }
}

@media (max-width: 768px) {
  nav ul {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--dark);
    flex-direction: column;
    justify-content: flex-start;
    padding-top: var(--space-xl);
    transition: right var(--transition);
    z-index: 999;
  }
  
  nav ul.active {
    right: 0;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
  }
  
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

/* === Animations === */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hidden {
  opacity: 0;
  transform: translateY(20px);
}

.shown {
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--transition), transform var(--transition);
}