/* ==========================================================================
   WIT — Remotion MCP Server & Studio Helper Ecosystem Stylesheet
   ========================================================================== */

:root {
  --bg-dark: #080911;
  --bg-surface: #0d0e1b;
  --bg-card: rgba(255, 255, 255, 0.03);
  --border-card: rgba(255, 255, 255, 0.08);
  --border-card-hover: rgba(56, 189, 248, 0.3);
  
  --primary-cyan: #00f2fe;
  --primary-blue: #4facfe;
  --purple-accent: #a855f7;
  --purple-glow: rgba(168, 85, 247, 0.4);
  --gold-accent: #ffe600;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --font-heading: 'Outfit', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-code: 'JetBrains Mono', monospace;
  
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

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

html {
  scroll-behavior: smooth;
}

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

/* Ambient Glow Spheres */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.25;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #00f2fe 0%, #4facfe 100%);
  top: -100px;
  left: 20%;
}

.glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #7928ca 0%, #ff0080 100%);
  top: 400px;
  right: -100px;
}

.glow-3 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #0284c7 0%, #06b6d4 100%);
  bottom: 100px;
  left: -50px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(8, 9, 17, 0.75);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-card);
  padding: 16px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.wit-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.brand-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: #ffffff;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-badge {
  font-size: 0.7rem;
  background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
  color: #000000;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 800;
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.nav-links a:hover {
  color: #ffffff;
}

.nav-github-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff !important;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.nav-github-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
  padding: 140px 24px 60px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-container {
  max-width: 860px;
  margin: 0 auto;
}

.hero-header-logo-wrapper {
  margin-bottom: 24px;
}

.hero-header-wit {
  max-width: 280px;
  height: auto;
  filter: drop-shadow(0 0 25px rgba(0, 242, 254, 0.3));
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.25);
  color: var(--primary-cyan);
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--primary-cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(0, 242, 254, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.gradient-text {
  background: linear-gradient(135deg, #00f2fe 0%, #4facfe 50%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

/* Global OS Selector Toggle */
.os-selector-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(12px);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.os-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

.os-toggle-buttons {
  display: flex;
  gap: 8px;
  background: rgba(0, 0, 0, 0.4);
  padding: 4px;
  border-radius: var(--radius-sm);
}

.os-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.os-btn.active {
  background: linear-gradient(135deg, #00f2fe 0%, #0284c7 100%);
  color: #000000;
  box-shadow: 0 2px 10px rgba(0, 242, 254, 0.3);
}

/* Glass Panels */
.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.glass-panel:hover {
  border-color: var(--border-card-hover);
  transform: translateY(-3px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 242, 254, 0.1);
}

/* Products Section */
.products-section {
  padding: 40px 0 80px;
}

.product-card {
  margin-bottom: 40px;
}

.product-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}

.product-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.cyan-box {
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.15) 0%, rgba(79, 172, 254, 0.15) 100%);
  border: 1px solid rgba(0, 242, 254, 0.3);
  color: var(--primary-cyan);
}

.purple-box {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(236, 72, 153, 0.15) 100%);
  border: 1px solid rgba(168, 85, 247, 0.3);
  color: var(--purple-accent);
}

.card-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 6px;
}

.cyan-badge {
  background: rgba(0, 242, 254, 0.1);
  color: var(--primary-cyan);
  border: 1px solid rgba(0, 242, 254, 0.25);
}

.purple-badge {
  background: rgba(168, 85, 247, 0.1);
  color: var(--purple-accent);
  border: 1px solid rgba(168, 85, 247, 0.25);
}

.product-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
}

.product-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

.features-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
  font-size: 0.88rem;
  padding: 6px 14px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.pill i {
  color: var(--primary-cyan);
}

/* Terminal Box */
.terminal-box {
  background: #05060b;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.terminal-header {
  background: #0d0e17;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.terminal-title {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-family: var(--font-code);
  margin-left: 8px;
}

.terminal-body {
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.cmd-content {
  display: none;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
}

.cmd-content.active-cmd {
  display: flex;
}

.prompt-symbol {
  color: var(--primary-cyan);
  font-family: var(--font-code);
  font-weight: 700;
}

.cmd-code {
  font-family: var(--font-code);
  font-size: 0.95rem;
  color: #38bdf8;
  white-space: nowrap;
}

.copy-btn {
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.15) 0%, rgba(2, 132, 199, 0.15) 100%);
  border: 1px solid rgba(0, 242, 254, 0.3);
  color: #ffffff;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.copy-btn:hover {
  background: linear-gradient(135deg, #00f2fe 0%, #0284c7 100%);
  color: #000000;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
}

.copy-btn.copied {
  background: #10b981;
  border-color: #10b981;
  color: #000000;
}

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

.btn {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #00f2fe 0%, #0284c7 100%);
  color: #000000;
  box-shadow: 0 4px 20px rgba(0, 242, 254, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 242, 254, 0.5);
}

.btn-purple {
  background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(168, 85, 247, 0.3);
}

.btn-purple:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(168, 85, 247, 0.5);
}

.auto-note {
  font-size: 0.85rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Feature Grid Section */
.features-section {
  padding: 60px 0 100px;
}

.section-heading {
  margin-bottom: 50px;
}

.text-center {
  text-align: center;
}

.sub-heading {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--primary-cyan);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.section-heading h2 {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.feature-card {
  padding: 28px;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid rgba(0, 242, 254, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-cyan);
  font-size: 1.3rem;
  margin-bottom: 18px;
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.feature-card code {
  background: rgba(255, 255, 255, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--font-code);
  font-size: 0.85rem;
  color: #38bdf8;
}

/* Footer */
.footer {
  background: #040508;
  border-top: 1px solid var(--border-card);
  padding: 60px 0 30px;
  position: relative;
  z-index: 1;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  height: 45px;
  width: auto;
  object-fit: contain;
  align-self: flex-start;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-links h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: #ffffff;
  margin-bottom: 16px;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.footer-copy {
  grid-column: 1 / -1;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  margin-top: 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.88rem;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #10b981;
  color: #000000;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.4);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 9999;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2rem;
  }
  
  .os-selector-wrapper {
    flex-direction: column;
  }
  
  .terminal-body {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .copy-btn {
    width: 100%;
    justify-content: center;
  }
  
  .product-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .footer-container {
    grid-template-columns: 1fr;
  }
}