/* Private Pictures Website Styles */

:root {
  --bg: #0B1220;
  --surface: #0F1A2E;
  --surface-hover: #152238;
  --primary: #5B8CFF;
  --primary-2: #7AA2FF;
  --text: #EAF0FF;
  --text-muted: #8A9BB8;
  --text-faint: #5A6A85;
  --border: rgba(255, 255, 255, 0.08);
  --success: #3DDC97;
  --danger: #FF5B6E;
  --warning: #FFCC66;
  --radius: 12px;
  --radius-lg: 16px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--primary-2);
}

/* Container */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.header {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--bg);
  z-index: 100;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

.header.visible {
  transform: translateY(0);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
}

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 15px;
}

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

/* Mobile menu */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 24px;
  cursor: pointer;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-icon {
  width: 120px;
  height: 120px;
  background: rgba(91, 140, 255, 0.12);
  border: 2px solid rgba(91, 140, 255, 0.25);
  border-radius: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
}

.hero-icon svg {
  width: 60px;
  height: 60px;
  color: var(--primary);
}

.hero h1 {
  font-size: 48px;
  font-weight: 900;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.hero .tagline {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
}

.hero .subtitle {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto 40px;
}

/* Store Buttons */
.store-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 12px 24px;
  border-radius: var(--radius);
  color: var(--text);
  transition: all 0.2s;
}

.store-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
  transform: translateY(-2px);
}

.store-btn svg {
  width: 28px;
  height: 28px;
}

.store-btn span {
  text-align: left;
}

.store-btn .small {
  font-size: 11px;
  color: var(--text-muted);
  display: block;
}

.store-btn .large {
  font-size: 16px;
  font-weight: 600;
}

/* Features Section */
.features {
  padding: 60px 0;
}

.section-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-align: center;
  margin-bottom: 40px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.feature-icon svg {
  width: 26px;
  height: 26px;
}

.feature-icon.primary svg { color: var(--primary); }
.feature-icon.success svg { color: var(--success); }
.feature-icon.warning svg { color: var(--warning); }
.feature-icon.danger svg { color: var(--danger); }

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* How It Works Section */
.how-it-works {
  padding: 60px 0;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 600px;
  margin: 0 auto;
}

.step {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.step-content p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Page Content */
.page-header {
  padding: 60px 0 40px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.page-header h1 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
}

.page-header p {
  color: var(--text-muted);
  font-size: 16px;
}

.page-content {
  padding: 48px 0 80px;
}

.page-content h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 40px 0 16px;
  color: var(--text);
}

.page-content h2:first-child {
  margin-top: 0;
}

.page-content h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 28px 0 12px;
  color: var(--text);
}

.page-content p {
  margin-bottom: 16px;
  color: var(--text-muted);
}

.page-content ul, .page-content ol {
  margin: 0 0 16px 24px;
  color: var(--text-muted);
}

.page-content li {
  margin-bottom: 8px;
}

.page-content strong {
  color: var(--text);
}

/* Info Box */
.info-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin: 24px 0;
}

.info-box.highlight {
  border-color: var(--primary);
  background: rgba(91, 140, 255, 0.08);
}

.info-box.warning {
  border-color: var(--warning);
  background: rgba(255, 204, 102, 0.08);
}

.info-box h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}

.info-box p {
  margin-bottom: 0;
}

/* FAQ Section */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.faq-item h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--text);
}

.faq-item p {
  margin: 0;
  font-size: 15px;
  color: var(--text-muted);
}

/* Contact Section */
.contact-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin-top: 40px;
}

.contact-box h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.contact-box p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: white;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 16px;
  transition: all 0.2s;
}

.contact-email:hover {
  background: var(--primary-2);
  color: white;
  transform: translateY(-2px);
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  margin-top: auto;
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 14px;
}

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

.footer-copy {
  color: var(--text-faint);
  font-size: 14px;
}

/* Delete Account Page */
.delete-steps {
  counter-reset: step;
  list-style: none;
  margin: 24px 0;
  padding: 0;
}

.delete-steps li {
  position: relative;
  padding-left: 50px;
  margin-bottom: 20px;
  color: var(--text-muted);
}

.delete-steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  width: 32px;
  height: 32px;
  background: var(--primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: white;
}

/* Responsive */
@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero {
    padding: 50px 0;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero .tagline {
    font-size: 18px;
  }

  .hero .subtitle {
    font-size: 16px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .page-header h1 {
    font-size: 28px;
  }

  .footer .container {
    flex-direction: column;
    text-align: center;
  }

  .contact-box {
    padding: 28px 20px;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-4 { margin-top: 32px; }
.mb-4 { margin-bottom: 32px; }