/*
 * Main Stylesheet - porn-ai.lifestyle
 * Canadian English SEO-optimized website
 */

:root {
  --primary: #E11D48;      /* Red */
  --secondary: #2563EB;    /* Blue */
  --accent-light: #F472B6; /* Pink */
  --dark: #0F172A;
  --light: #F8FAFC;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  
  --transition: all 0.3s ease;
}

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

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

body {
  font-family: 'Lato', sans-serif;
  color: var(--gray-700);
  line-height: 1.6;
  background-color: var(--light);
}

.page-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--dark);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1.5rem;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.25rem;
  position: relative;
}

.accent {
  color: var(--primary);
  position: relative;
  display: inline-block;
}

.accent::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0.3;
  border-radius: 2px;
}

/* Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(248, 250, 252, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-text {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--dark);
  transition: var(--transition);
}

.logo:hover .logo-text {
  color: var(--primary);
}

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

.nav-list {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.nav-list a {
  color: var(--gray-700);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
}

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

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  transition: var(--transition);
}

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

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 20px;
  position: relative;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  background-color: var(--gray-700);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle span:nth-child(1) {
  top: 0;
}

.menu-toggle span:nth-child(2) {
  top: 9px;
}

.menu-toggle span:nth-child(3) {
  bottom: 0;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 9px;
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg);
  bottom: 9px;
}

/* Buttons */
.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  text-decoration: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,0.3), rgba(255,255,255,0));
  transform: skewX(-25deg);
  transition: all 0.75s ease;
  z-index: -1;
}

.cta-button:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  color: white;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-note {
  text-align: center;
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-top: 1rem;
}

/* Hero Section */
.hero-section {
  padding: 180px 0 100px;
  background-color: var(--light);
  position: relative;
  overflow: hidden;
}

.hero-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.1rem;
  max-width: 550px;
  margin-bottom: 2.5rem;
}

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

.hero-graphic {
  max-width: 100%;
  height: auto;
}

.cta-wrapper {
  margin-top: 2.5rem;
}

.wave-divider {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  color: white;
}

.wave-divider svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 80px;
}

.wave-divider.flip {
  transform: rotate(180deg);
  bottom: auto;
  top: 0;
}

/* Services Section */
.services-section {
  background-color: white;
  padding: 6rem 0;
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  padding: 2.5rem;
  border-radius: var(--radius-md);
  background-color: var(--gray-50);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gray-200);
}

.service-icon {
  margin-bottom: 1.5rem;
}

.service-card h3 {
  margin-bottom: 1rem;
}

.service-card p {
  color: var(--gray-600);
}

/* Process Section */
.process-section {
  background-color: var(--gray-50);
  padding: 6rem 0;
  position: relative;
}

.steps-container {
  max-width: 800px;
  margin: 0 auto 3rem;
}

.step-item {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

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

.step-number {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.step-content {
  padding-top: 0.5rem;
}

.step-content h3 {
  margin-bottom: 0.75rem;
}

.cta-center {
  text-align: center;
  margin-top: 4rem;
}

/* Features Section */
.features-section {
  background-color: white;
  padding: 6rem 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-box {
  padding: 2rem;
  border-radius: var(--radius-md);
  background-color: var(--gray-50);
  border-left: 4px solid var(--primary);
  transition: var(--transition);
}

.feature-box:nth-child(even) {
  border-left-color: var(--secondary);
}

.feature-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-box h3 {
  margin-bottom: 1rem;
  color: var(--gray-800);
}

.feature-box p {
  color: var(--gray-600);
  margin-bottom: 0;
}

/* Footer */
.site-footer {
  background-color: var(--dark);
  color: white;
  padding: 5rem 0 2rem;
  margin-top: auto;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand {
  max-width: 320px;
}

.footer-brand .logo-text {
  color: white;
}

.footer-brand p {
  color: var(--gray-400);
  margin-top: 1.5rem;
}

.footer-links {
  display: flex;
  gap: 4rem;
}

.link-group h4 {
  color: white;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  position: relative;
}

.link-group h4::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 30px;
  height: 3px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
}

.link-group ul {
  list-style: none;
}

.link-group li {
  margin-bottom: 1rem;
}

.link-group a {
  color: var(--gray-400);
  text-decoration: none;
  transition: var(--transition);
}

.link-group a:hover {
  color: white;
}

.copyright {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.copyright p {
  color: var(--gray-400);
  font-size: 0.875rem;
  margin-bottom: 0;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .hero-section .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-visual {
    grid-row: 1;
    margin-bottom: 2rem;
  }
  
  .hero-graphic {
    max-width: 400px;
  }
  
  .cta-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: white;
    transition: var(--transition);
    z-index: 1000;
    box-shadow: var(--shadow-xl);
    padding: 120px 2rem 2rem;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    gap: 2rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .step-item {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
  
  .step-number {
    margin-bottom: 1rem;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 3rem;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 3rem;
  }
}

@media (max-width: 576px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}