/* ========================================
   Goongoonalo API Landing Page Styles
   Modern, Clean, Production-Ready 2026
   ======================================== */

/* CSS Variables */
:root {
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --secondary: #0ea5e9;
  --accent: #f472b6;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;

  --bg-primary: #0f0f1a;
  --bg-secondary: #1a1a2e;
  --bg-card: rgba(30, 30, 50, 0.6);
  --bg-card-hover: rgba(40, 40, 65, 0.8);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --border-color: rgba(99, 102, 241, 0.2);
  --border-hover: rgba(99, 102, 241, 0.4);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  --font-family:
    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Background Gradient */
.background-gradient {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(
      ellipse 80% 50% at 50% -20%,
      rgba(99, 102, 241, 0.15),
      transparent
    ),
    radial-gradient(
      ellipse 60% 40% at 100% 0%,
      rgba(14, 165, 233, 0.1),
      transparent
    ),
    radial-gradient(
      ellipse 60% 40% at 0% 100%,
      rgba(244, 114, 182, 0.08),
      transparent
    );
  pointer-events: none;
  z-index: -1;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.header {
  padding: 24px 0;
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
  background: rgba(15, 15, 26, 0.8);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(99, 102, 241, 0.3));
}

.logo-text h1 {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(
    135deg,
    var(--text-primary) 0%,
    var(--primary-light) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.tagline {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.version-badge {
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--primary-dark) 100%
  );
  color: white;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.health-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
}

.health-link:hover {
  color: var(--success);
  border-color: var(--success);
  background: rgba(16, 185, 129, 0.1);
}

.dashboard-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
}

.dashboard-link:hover {
  color: var(--primary-light);
  border-color: var(--primary);
  background: rgba(99, 102, 241, 0.1);
}

.health-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.1);
  }
}

/* Main Content */
.main {
  padding: 60px 0;
}

/* Hero Section */
.hero {
  text-align: center;
  margin-bottom: 60px;
}

.hero h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  background: linear-gradient(
    135deg,
    var(--text-primary) 0%,
    var(--primary-light) 50%,
    var(--secondary) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Section Title */
.section-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 28px;
  color: var(--text-primary);
}

.section-title svg {
  color: var(--primary);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 24px;
  margin-bottom: 50px;
}

/* Service Card */
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  gap: 20px;
  transition: all var(--transition-normal);
  backdrop-filter: blur(8px);
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.service-card:hover .service-icon {
  transform: scale(1.05);
}

/* Service Icon Colors */
.service-icon.auth {
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.2),
    rgba(99, 102, 241, 0.1)
  );
  color: var(--primary-light);
}

.service-icon.contents {
  background: linear-gradient(
    135deg,
    rgba(14, 165, 233, 0.2),
    rgba(14, 165, 233, 0.1)
  );
  color: var(--secondary);
}

.service-icon.artists {
  background: linear-gradient(
    135deg,
    rgba(244, 114, 182, 0.2),
    rgba(244, 114, 182, 0.1)
  );
  color: var(--accent);
}

.service-icon.statistics {
  background: linear-gradient(
    135deg,
    rgba(16, 185, 129, 0.2),
    rgba(16, 185, 129, 0.1)
  );
  color: var(--success);
}

.service-icon.webhooks {
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.2), rgba(234, 179, 8, 0.1));
    color: #eab308;
}

.service-icon.billing {
  background: linear-gradient(
    135deg,
    rgba(139, 92, 246, 0.2),
    rgba(139, 92, 246, 0.1)
  );
  color: #a78bfa;
}

.service-icon.admin {
  background: linear-gradient(
    135deg,
    rgba(239, 68, 68, 0.2),
    rgba(239, 68, 68, 0.1)
  );
  color: var(--danger);
}

.service-icon.registry {
  background: linear-gradient(
    135deg,
    rgba(20, 184, 166, 0.2),
    rgba(20, 184, 166, 0.1)
  );
  color: #14b8a6;
}

.service-icon.getstream {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(6, 182, 212, 0.1));
    color: #06b6d4;
}

.service-icon.studio {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.2), rgba(249, 115, 22, 0.1));
    color: #f97316;
}

.service-content {
  flex: 1;
  min-width: 0;
}

.service-content h4 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.service-description {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
  line-height: 1.6;
}

.service-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.link-btn.primary {
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-light);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.link-btn.primary:hover {
  background: rgba(99, 102, 241, 0.25);
  border-color: var(--primary);
}

.link-btn.secondary {
  background: rgba(14, 165, 233, 0.15);
  color: var(--secondary);
  border: 1px solid rgba(14, 165, 233, 0.3);
}

.link-btn.secondary:hover {
  background: rgba(14, 165, 233, 0.25);
  border-color: var(--secondary);
}

.link-btn.tertiary {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.link-btn.tertiary:hover {
  background: rgba(16, 185, 129, 0.25);
  border-color: var(--success);
}

/* Quick Links Section */
.quick-links {
  margin-top: 20px;
}

.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(8px);
}

.info-card h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 18px;
  color: var(--text-primary);
}

.info-card h4 svg {
  color: var(--primary);
}

.info-card ul {
  list-style: none;
}

.info-card li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.info-card li:last-child {
  border-bottom: none;
}

.info-card code {
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-light);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-family: "SF Mono", "Fira Code", monospace;
}

.info-card strong {
  color: var(--text-primary);
  font-weight: 500;
}

/* Footer */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border-color);
  margin-top: 40px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  opacity: 0.8;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-links .divider {
  color: var(--text-muted);
}

.powered-by {
  color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 768px) {
  .header .container {
    justify-content: center;
    text-align: center;
  }

  .logo-section {
    flex-direction: column;
    gap: 8px;
  }

  .hero h2 {
    font-size: 1.8rem;
  }

  .hero p {
    font-size: 1rem;
  }

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

  .service-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .quick-links-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .main {
    padding: 40px 0;
  }

  .service-links {
    flex-direction: column;
  }

  .link-btn {
    justify-content: center;
  }
}

/* Smooth Animations */
@media (prefers-reduced-motion: no-preference) {
  .service-card {
    animation: fadeInUp 0.5s ease backwards;
  }

  .service-card:nth-child(1) {
    animation-delay: 0.1s;
  }
  .service-card:nth-child(2) {
    animation-delay: 0.15s;
  }
  .service-card:nth-child(3) {
    animation-delay: 0.2s;
  }
  .service-card:nth-child(4) {
    animation-delay: 0.25s;
  }
  .service-card:nth-child(5) {
    animation-delay: 0.3s;
  }
  .service-card:nth-child(6) {
    animation-delay: 0.35s;
  }
  .service-card:nth-child(7) {
    animation-delay: 0.4s;
  }
  .service-card:nth-child(8) {
    animation-delay: 0.45s;
  }
  .service-card:nth-child(9) {
    animation-delay: 0.5s;
  }
  .service-card:nth-child(10) {
    animation-delay: 0.55s;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Selection Style */
::selection {
  background: rgba(99, 102, 241, 0.3);
  color: var(--text-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-hover);
}