:root {
  --bg: #0a0e1a;
  --bg-secondary: #0f1525;
  --bg-tertiary: #151b2e;
  --text: #e8ecf4;
  --text-muted: rgba(232, 236, 244, 0.65);
  --text-light: rgba(232, 236, 244, 0.9);
  --accent: #6366f1;
  --accent-strong: #818cf8;
  --accent-glow: #8b5cf6;
  --accent-secondary: #06b6d4;
  --accent-secondary-glow: #22d3ee;
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-bg: rgba(21, 27, 46, 0.7);
  --glass-bg-light: rgba(30, 38, 60, 0.6);
  --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 35px 60px -12px rgba(0, 0, 0, 0.6);
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Fira Code", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --line-color: rgba(99, 102, 241, 0.1);
  --line-color-strong: rgba(99, 102, 241, 0.2);
  --code-bg: rgba(10, 14, 26, 0.95);
  --code-add: rgba(34, 197, 94, 0.2);
  --code-remove: rgba(239, 68, 68, 0.2);
  --code-highlight: rgba(139, 92, 246, 0.3);
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
  --gradient-secondary: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #1e3a8a 100%);
  --gradient-glow: radial-gradient(circle at 30% 30%, rgba(99, 102, 241, 0.4), transparent 70%);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: 
    radial-gradient(circle at 20% 30%, rgba(99, 102, 241, 0.15), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(6, 182, 212, 0.12), transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(139, 92, 246, 0.08), transparent 70%),
    linear-gradient(180deg, #0a0e1a 0%, #0f1525 50%, #0a0e1a 100%);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page {
  position: relative;
  overflow-x: hidden;
  isolation: isolate;
  min-height: 100vh;
  z-index: 0;
}

.page::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(rgba(99, 102, 241, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

.hero {
  position: relative;
  padding: 2rem clamp(1.5rem, 5vw, 6rem) clamp(4rem, 8vw, 8rem);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.navbar {
  position: sticky;
  top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1rem 2rem;
  z-index: 100;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
  max-width: 1400px;
  margin: 0 auto;
}

.navbar.navbar-hidden {
  transform: translateY(-150%);
  opacity: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.1rem;
  font-family: var(--font-mono);
}

.brand-glass {
  padding: 0.4rem 1rem;
  border-radius: 12px;
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.brand-sub {
  color: var(--text-muted);
  font-weight: 500;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  position: relative;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: all 0.3s ease;
  font-family: var(--font-mono);
  padding: 0.5rem 1rem;
  border-radius: 10px;
  font-weight: 500;
}

.nav-links a::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 10px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.nav-links a:hover,
.nav-links a:focus {
  color: white;
}

.nav-links a:hover::before,
.nav-links a:focus::before {
  opacity: 0.15;
}

.nav-toggle {
  display: none;
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(15, 21, 37, 0.8);
  backdrop-filter: blur(10px);
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  flex-direction: column;
  transition: all 0.3s ease;
}

.nav-toggle:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(15, 21, 37, 0.95);
}

.nav-line {
  display: block;
  width: 1.3rem;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4rem;
  align-items: center;
  margin-top: 4rem;
  position: relative;
  z-index: 2;
}

.hero-text h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
  margin: 1.5rem 0 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.eyebrow {
  font-size: 0.875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-family: var(--font-mono);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.eyebrow::before {
  content: "//";
  color: var(--accent);
  opacity: 0.6;
}

.lead {
  color: var(--text-muted);
  max-width: 42ch;
  font-size: 1.1rem;
  line-height: 1.8;
}

.hero-subtitle {
  margin: 1.5rem 0 2rem;
  color: var(--text-light);
  max-width: 48ch;
  font-size: 1.1rem;
  line-height: 1.8;
}

.hero-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  max-width: 45ch;
}

.hero-points li {
  position: relative;
  padding-left: 2rem;
  color: var(--text);
  font-weight: 500;
  font-size: 1rem;
}

.hero-points li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 0.1rem;
  color: var(--accent-strong);
  font-size: 1.2rem;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2.5rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: var(--font-sans);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.2), transparent);
}

.btn:hover::before {
  opacity: 1;
}

.btn-glass {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4),
              0 0 0 1px rgba(255, 255, 255, 0.1) inset;
}

.btn-glass:hover,
.btn-glass:focus {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(99, 102, 241, 0.5),
              0 0 0 1px rgba(255, 255, 255, 0.2) inset;
}

.btn-ghost {
  background: rgba(15, 21, 37, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover,
.btn-ghost:focus {
  transform: translateY(-2px);
  background: rgba(15, 21, 37, 0.8);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  margin: 3rem 0 0;
  padding: 0;
}

.hero-stats div {
  min-width: 9rem;
}

.hero-stats dt {
  font-size: 2.5rem;
  font-family: var(--font-mono);
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.hero-stats dd {
  margin: 0.5rem 0 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.hero-visual {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 1.5rem;
  align-items: start;
}

.hero-visual > * {
  width: 100%;
}

.code-editor {
  padding: 1.75rem;
  display: grid;
  gap: 1.25rem;
  grid-row: span 2;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.code-editor:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.editor-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(232, 236, 244, 0.6);
}

.meta-branch,
.meta-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border-radius: 8px;
  background: rgba(10, 14, 26, 0.8);
  border: 1px solid rgba(99, 102, 241, 0.2);
  font-weight: 500;
}

.meta-status {
  color: var(--accent-secondary-glow);
  border-color: rgba(6, 182, 212, 0.3);
}

.editor-body {
  border: 1px solid rgba(99, 102, 241, 0.15);
  border-radius: 16px;
  background: var(--code-bg);
  padding: 1.5rem;
  display: grid;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
}

.editor-body::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--line-color) 1px, transparent 1px);
  background-size: 100% 32px;
  opacity: 0.4;
  pointer-events: none;
}

.code-line {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  position: relative;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  width: 100%;
}

.line-number {
  color: rgba(232, 236, 244, 0.5);
  min-width: 2.5rem;
  text-align: right;
  font-size: 0.75rem;
  align-self: flex-start;
  padding-top: 0.2rem;
}

.line-code {
  color: rgba(232, 236, 244, 0.95);
  flex: 1;
  white-space: pre-wrap;
}

.code-line.addition {
  background: var(--code-add);
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.code-line.addition .line-number {
  color: rgba(34, 197, 94, 0.8);
}

.code-line.removal {
  background: var(--code-remove);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: rgba(255, 180, 180, 0.9);
}

.code-line.removal .line-code {
  color: inherit;
}

.code-line.removal .line-number {
  color: rgba(255, 150, 150, 0.9);
}

.code-line.highlight {
  box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.4);
  background: var(--code-highlight);
}

.code-line.highlight .line-number {
  color: var(--accent-glow);
}

.code-line.context {
  background: rgba(10, 14, 26, 0.6);
  border: 1px solid rgba(99, 102, 241, 0.1);
}

.code-line.neutral {
  background: rgba(10, 14, 26, 0.4);
  border: 1px solid rgba(99, 102, 241, 0.08);
}

.inline-tag {
  margin-left: auto;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(232, 236, 244, 0.8);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(139, 92, 246, 0.2);
  font-weight: 600;
}

.review-note {
  padding: 2rem;
  display: grid;
  gap: 1.25rem;
  align-self: stretch;
  grid-column: 2;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.review-note:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.review-title {
  margin: 0;
  font-size: 0.875rem;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-weight: 600;
}

.review-body {
  margin: 0;
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.8;
}

.review-meta {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.review-meta li {
  display: inline-flex;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.8rem;
  border-radius: 8px;
  font-size: 0.75rem;
  background: rgba(99, 102, 241, 0.2);
  border: 1px solid rgba(99, 102, 241, 0.3);
  text-transform: lowercase;
  letter-spacing: 0.03em;
  font-weight: 500;
}

.meta-author {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.cli-panel {
  padding: 1.75rem;
  display: grid;
  gap: 1.25rem;
  align-self: stretch;
  grid-column: 2;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cli-panel:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.cli-header {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}

.cli-panel pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
  color: rgba(232, 236, 244, 0.95);
  background: var(--code-bg);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  border: 1px solid rgba(99, 102, 241, 0.15);
  overflow-x: auto;
}

.cli-panel code {
  font-family: inherit;
}

.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.section {
  padding: clamp(5rem, 8vw, 8rem) clamp(1.5rem, 5vw, 6rem);
  position: relative;
  z-index: 1;
}

.section-gradient {
  background: 
    radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.15), transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.12), transparent 50%),
    linear-gradient(180deg, rgba(15, 21, 37, 0.8) 0%, rgba(10, 14, 26, 0.9) 100%);
  border-block: 1px solid rgba(255, 255, 255, 0.05);
}

.section-muted {
  background: rgba(10, 14, 26, 0.6);
}

.section-heading {
  max-width: 70ch;
  margin: 0 auto 4rem;
  text-align: center;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin: 1rem 0 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-lead {
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.8;
}

.overview-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  align-items: stretch;
}

.overview-card {
  padding: clamp(2.5rem, 5vw, 3.5rem);
  margin: 0;
  display: grid;
  gap: 1.75rem;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.overview-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.overview-card h3 {
  margin: 0;
  font-size: 1.75rem;
  line-height: 1.3;
  font-weight: 700;
}

.overview-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-label {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  border-radius: 12px;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.3);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-weight: 600;
}

.card-label::before {
  content: "▹";
  color: var(--accent);
}

.card-label--alt {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.3);
  color: var(--accent-glow);
}

.card-intro {
  margin: 0;
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
}

.card-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  margin-top: 0.5rem;
}

.card-footer p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.overview-note {
  color: var(--text-light);
  font-size: 1.05rem;
}

.overview-list {
  list-style: none;
  margin: 0.5rem 0;
  padding: 1.5rem 2rem;
  display: grid;
  gap: 1rem;
  border-radius: 16px;
  background: rgba(10, 14, 26, 0.6);
  border: 1px solid rgba(99, 102, 241, 0.15);
  box-shadow: inset 0 0 0 1px rgba(99, 102, 241, 0.05);
}

.overview-list li {
  position: relative;
  padding-left: 2rem;
  color: var(--text);
  font-weight: 500;
  font-size: 1rem;
}

.overview-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.1rem;
  color: var(--accent-strong);
  font-size: 1.1rem;
  font-weight: 600;
}

.overview-checklist {
  list-style: none;
  margin: 0.5rem 0;
  padding: 1.5rem 2rem;
  display: grid;
  gap: 0.9rem;
  border-radius: 16px;
  background: rgba(10, 14, 26, 0.6);
  border: 1px solid rgba(99, 102, 241, 0.15);
  box-shadow: inset 0 0 0 1px rgba(99, 102, 241, 0.05);
}

.overview-checklist li {
  position: relative;
  padding-left: 2rem;
  color: var(--text-light);
  font-size: 0.95rem;
}

.overview-checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.1rem;
  font-size: 1rem;
  color: var(--accent-secondary-glow);
  font-weight: 600;
}

.overview-footnote {
  max-width: 1000px;
  margin: 4rem auto 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.benefit-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  max-width: 1200px;
  margin: 0 auto;
}

.benefit-card {
  padding: 2.5rem;
  display: grid;
  gap: 1.5rem;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.benefit-card h3 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.benefit-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.benefit-head {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.benefit-id {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  background: var(--gradient-primary);
  color: white;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.benefit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.benefit-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-light);
  font-size: 0.95rem;
}

.benefit-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 0.1rem;
  color: var(--accent-strong);
  font-weight: 600;
}

.deliverables-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
}

.deliverable-primary {
  padding: clamp(2.5rem, 5vw, 3.5rem);
  display: grid;
  gap: 1.75rem;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.deliverable-primary:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.deliverable-primary h3 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
}

.deliverable-primary p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.deliverable-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.deliverable-list li {
  position: relative;
  padding-left: 2rem;
  color: var(--text-light);
  font-size: 1rem;
}

.deliverable-list li::before {
  content: "▹";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-strong);
  font-size: 1.1rem;
  font-weight: 600;
}

.deliverable-side {
  display: grid;
  gap: 2rem;
}

.deliverable-card {
  padding: 2rem;
  display: grid;
  gap: 1rem;
  min-height: 0;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.deliverable-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.deliverable-card h3 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
}

.deliverable-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.services-wrapper {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  padding: 2.5rem;
  display: grid;
  gap: 1.25rem;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.service-card h3 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
}

.service-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.timeline {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  gap: 3rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: flex-start;
}

.timeline-index {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 16px;
  background: var(--gradient-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: white;
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
  flex-shrink: 0;
}

.timeline-content {
  padding: 2rem;
  display: grid;
  gap: 1rem;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline-content:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.timeline-content h3 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 700;
}

.timeline-content p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.timeline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.timeline-path {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  background: rgba(10, 14, 26, 0.8);
  border-radius: 8px;
  padding: 0.4rem 1rem;
  border: 1px solid rgba(99, 102, 241, 0.2);
  font-weight: 500;
}

.testimonial-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial {
  padding: 2.5rem;
  display: grid;
  gap: 1.75rem;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scale(1.05);
}

.testimonial:hover {
  transform: scale(1.15) translateY(-10px) translateZ(50px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
  z-index: 100;
}

.testimonial blockquote {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
  font-style: italic;
}

.testimonial .name {
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: 0.03em;
  color: var(--accent-strong);
}

.testimonial .role {
  display: block;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.testimonial-note {
  margin: 3rem auto 0;
  max-width: 900px;
  padding: 2.5rem 3rem;
  text-align: center;
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-note:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.testimonial-note p {
  margin: 0;
}

.faq-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  max-width: 1200px;
  margin: 0 auto;
}

.faq-item {
  padding: 2.25rem;
  display: grid;
  gap: 1rem;
  background: rgba(15, 21, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.faq-item h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
}

.faq-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.section-cta {
  padding-block: clamp(5rem, 10vw, 10rem);
  background: 
    radial-gradient(circle at 30% 30%, rgba(99, 102, 241, 0.2), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(6, 182, 212, 0.15), transparent 60%),
    linear-gradient(180deg, rgba(10, 14, 26, 0.95) 0%, rgba(15, 21, 37, 0.9) 100%);
}

.cta-glass {
  padding: clamp(3rem, 7vw, 5rem);
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  gap: 2rem;
  background: rgba(15, 21, 37, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 32px;
  backdrop-filter: blur(20px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-glass:hover {
  transform: translateY(-4px);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.15);
}

.cta-form {
  display: grid;
  gap: 1.5rem;
  margin-top: 1rem;
}

.form-row {
  display: grid;
  gap: 0.75rem;
}

.form-row label {
  font-size: 0.9rem;
  color: var(--text-light);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
}

.form-row input,
.form-row textarea {
  background: rgba(10, 14, 26, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  color: var(--text);
  font: inherit;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--accent-strong);
  background: rgba(10, 14, 26, 0.95);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-row textarea {
  resize: vertical;
  min-height: 120px;
}

.form-status {
  min-height: 1.5rem;
  margin: 0;
  font-size: 0.9rem;
  color: var(--accent-secondary-glow);
  font-weight: 500;
}

.form-status.error {
  color: #f87171;
}

.cta-footnote {
  color: var(--text-muted);
  font-size: 0.95rem;
  text-align: center;
}

.cta-footnote a {
  color: var(--accent-strong);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cta-footnote a:hover {
  color: var(--accent-secondary-glow);
}

.footer {
  padding: 4rem clamp(1.5rem, 5vw, 6rem);
  background: rgba(5, 8, 18, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-content {
  display: grid;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.footer p {
  margin: 0;
  color: var(--text-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  line-height: 1.7;
}

.footer-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(232, 236, 244, 0.7);
  transition: color 0.3s ease;
  font-family: var(--font-mono);
  letter-spacing: 0.03em;
  font-size: 0.9rem;
  font-weight: 500;
}

.footer-links a:hover,
.footer-links a:focus {
  color: var(--accent-strong);
}

.copy {
  font-size: 0.9rem;
}

.hero-bg {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.6;
  z-index: 0;
  pointer-events: none;
}

.hero-bg-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.4), transparent 70%);
  top: -150px;
  right: -150px;
  animation: float 20s ease-in-out infinite;
}

.hero-bg-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.3), transparent 70%);
  bottom: -100px;
  left: -150px;
  animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(30px, -30px) scale(1.1);
  }
}

[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate][data-animate-delay] {
  transition-delay: calc(var(--delay, 0) * 1s);
}

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-text {
    order: 2;
  }

  .hero-visual {
    order: 1;
    grid-template-columns: 1fr;
  }

  .code-editor {
    grid-row: auto;
  }

  .review-note,
  .cli-panel {
    grid-column: 1;
  }

  .overview-content,
  .deliverables-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .navbar {
    position: relative;
    top: 0;
    margin-bottom: 1rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    inset: calc(100% + 0.5rem) 0 auto auto;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.5rem;
    border-radius: 20px;
    background: rgba(15, 21, 37, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: scale(0.95);
    transform-origin: right top;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 200px;
  }

  .nav-links.open {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
  }

  .hero {
    padding-inline: clamp(1rem, 5vw, 2.5rem);
    padding-bottom: 4rem;
  }

  .hero-subtitle,
  .hero-points {
    max-width: 100%;
  }

  .hero-stats {
    gap: 2rem;
  }

  .benefit-grid,
  .deliverables-grid,
  .deliverable-side,
  .testimonial-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .hero {
    padding-top: 1.5rem;
  }

  .navbar {
    padding: 0.75rem 1.5rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .section {
    padding-inline: 1.25rem;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .timeline-index {
    justify-self: flex-start;
  }

  .benefit-card,
  .deliverable-card,
  .deliverable-primary,
  .testimonial,
  .faq-item,
  .overview-card,
  .service-card {
    padding: 1.75rem;
  }

  .cta-form {
    gap: 1.25rem;
  }
}