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

:root {
  --bg: #070d09;
  --bg2: #0a0e0c;
  --bg3: #0f1a12;
  --bg4: #142018;
  --green: #00ff6a;
  --green2: #00cc55;
  --green3: #00aa44;
  --green4: #1a6b3a;
  --green5: #4dff99;
  --white: #ffffff;
  --gray: #8a9a8e;
  --border: rgba(0, 255, 106, 0.12);
  --border-hover: rgba(0, 255, 106, 0.5);
  --mono: "JetBrains Mono", monospace;
  --sans: "Inter", sans-serif;
  --radius: 8px;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--sans);
  overflow-x: hidden;
  cursor: default;
}

::-webkit-scrollbar {
  width: 6px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--green4);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--green2);
}

::selection {
  background: var(--green);
  color: var(--bg);
}

a {
  text-decoration: none;
}

.cursor {
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--green);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.12s ease, border-color 0.2s ease;
  mix-blend-mode: difference;
}

.cursor-dot {
  width: 4px;
  height: 4px;
  background: var(--green);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.06s ease;
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 60px;
  background: rgba(7, 13, 9, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.5px;
  text-decoration: none;
  color: var(--white);
}

.nav-logo span {
  color: var(--green);
}

.nav-logo .cur {
  animation: blink 1.1s step-end infinite;
  color: var(--green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--gray);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.2s;
}

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

.nav-cta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--green);
  border: 1px solid var(--green);
  padding: 6px 16px;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s;
}

.nav-cta:hover {
  background: var(--green);
  color: var(--bg);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  width: 22px;
  height: 1.5px;
  background: var(--green);
  display: block;
  transition: all 0.3s;
}

#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#rain-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.45;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(7, 13, 9, 0) 0%, rgba(7, 13, 9, 0.7) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 780px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green);
  border: 1px solid var(--border-hover);
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
  animation: fadeUp 0.6s ease both;
}

.hero-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 2s ease infinite;
}

.hero-h1 {
  font-family: var(--mono);
  font-size: clamp(52px, 9vw, 100px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -3px;
  margin-bottom: 16px;
  animation: fadeUp 0.6s ease 0.1s both;
}

.hero-h1 .nim {
  color: var(--white);
}

.hero-h1 .coder {
  color: var(--green);
}

.hero-h1 .blink {
  animation: blink 1.1s step-end infinite;
  color: var(--green);
}

.hero-tagline {
  font-family: var(--mono);
  font-size: clamp(13px, 2vw, 16px);
  color: var(--green5);
  letter-spacing: 2px;
  margin-bottom: 24px;
  animation: fadeUp 0.6s ease 0.18s both;
}

.hero-desc {
  font-family: var(--sans);
  font-size: 16px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto 36px;
  animation: fadeUp 0.6s ease 0.26s both;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeUp 0.6s ease 0.34s both;
}

.btn-primary {
  font-family: var(--mono);
  font-size: 13px;
  background: var(--green);
  color: var(--bg);
  padding: 12px 28px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.3px;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: rgba(255, 255, 255, 0.2);
  transform: skewX(-20deg);
  transition: left 0.4s ease;
}

.btn-primary:hover::after {
  left: 120%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 255, 106, 0.3);
}

.btn-secondary {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--green);
  border: 1px solid var(--green);
  padding: 12px 28px;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: rgba(0, 255, 106, 0.08);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green4);
  letter-spacing: 1px;
  animation: float 2.5s ease-in-out infinite;
  z-index: 2;
}

section {
  padding: 100px 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--green);
  letter-spacing: 1px;
  margin-bottom: 14px;
  opacity: 0.8;
}

.section-h2 {
  font-family: var(--mono);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-sub {
  font-family: var(--sans);
  font-size: 17px;
  color: var(--gray);
  line-height: 1.7;
  max-width: 560px;
  font-weight: 300;
}

#demo {
  padding-top: 80px;
}

.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 48px 0 56px;
}

.demo-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg3);
  transition: all 0.3s ease;
}

.demo-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 255, 106, 0.08);
}

.demo-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--green);
  background: rgba(0, 255, 106, 0.08);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.demo-card img {
  width: 100%;
  display: block;
  border-radius: 4px;
}

.demo-card-inner {
  padding: 16px;
}

.terminal-window {
  background: #050d07;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.terminal-chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(0, 0, 0, 0.4);
  border-bottom: 1px solid var(--border);
}

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

.dot.red {
  background: #ff5f57;
}

.dot.yellow {
  background: #febc2e;
}

.dot.green {
  background: #28c840;
}

.terminal-title {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--green4);
  margin: 0 auto;
}

.terminal-body {
  padding: 20px 24px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 2;
  min-height: 180px;
}

.t-prompt {
  color: var(--green);
}

.t-input {
  color: var(--white);
}

.t-file {
  color: #85b7eb;
}

.t-info {
  color: var(--green5);
}

.t-divider {
  color: var(--green4);
}

.t-accept {
  color: var(--green);
}

.t-modify {
  color: #ef9f27;
}

.t-reject {
  color: #e24b4a;
}

.t-success {
  color: var(--green);
  font-weight: 700;
}

.t-line {
  opacity: 0;
  display: block;
  transition: opacity 0.1s;
}

#features {
  background: transparent;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.feature-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 255, 106, 0.03) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 16px;
  letter-spacing: -1px;
  display: block;
}

.feature-title {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 8px;
}

.feature-desc {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
  font-weight: 300;
}

#workflow .flow-wrap {
  overflow-x: auto;
  padding: 8px 0;
}

.flow-steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 48px 0 56px;
  min-width: 600px;
}

.flow-step {
  flex: 1;
  text-align: center;
  position: relative;
}

.flow-step-inner {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 10px;
  transition: all 0.3s;
  cursor: default;
}

.flow-step:hover .flow-step-inner {
  border-color: var(--border-hover);
  background: var(--bg4);
}

.flow-num {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--green4);
  margin-bottom: 6px;
  display: block;
}

.flow-label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--white);
  font-weight: 500;
  line-height: 1.3;
}

.flow-step.active .flow-step-inner {
  border-color: var(--green);
  background: rgba(0, 255, 106, 0.05);
}

.flow-step.active .flow-label {
  color: var(--green);
}

.flow-arrow {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--green4);
  padding: 0 6px;
  flex-shrink: 0;
  align-self: center;
  margin-bottom: 0;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 13px;
  margin-top: 16px;
}

.compare-table th {
  padding: 12px 20px;
  background: rgba(0, 255, 106, 0.06);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.5px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.compare-table th.good {
  color: var(--green);
}

.compare-table th.bad {
  color: #e24b4a;
}

.compare-table td {
  padding: 11px 20px;
  border-bottom: 1px solid var(--border);
  color: var(--gray);
}

.compare-table tr:last-child td {
  border-bottom: none;
}

.compare-table td.good {
  color: var(--green5);
}

.compare-table td.bad {
  color: rgba(226, 75, 74, 0.6);
  text-decoration: line-through;
  text-decoration-color: rgba(226, 75, 74, 0.3);
}

#install {
  text-align: center;
}

#install .section-sub {
  margin: 0 auto 36px;
}

.marketplace-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin: 0 auto 28px;
  max-width: 720px;
  text-align: left;
}

.marketplace-kicker {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green4);
  margin-bottom: 8px;
  letter-spacing: 0.4px;
}

.marketplace-title {
  font-family: var(--mono);
  font-size: 24px;
  color: var(--white);
  margin-bottom: 6px;
}

.marketplace-meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--green5);
  margin-bottom: 10px;
}

.marketplace-copy {
  font-family: var(--sans);
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 14px;
}

.marketplace-link {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--green);
  border: 1px solid var(--green);
  border-radius: 4px;
  padding: 8px 12px;
  transition: all 0.2s;
}

.marketplace-link:hover {
  background: var(--green);
  color: var(--bg);
}

.code-block {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  text-align: left;
  position: relative;
  margin: 0 auto 32px;
  max-width: 580px;
}

.code-block code {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--green5);
  line-height: 1.8;
  display: block;
}

.code-block code .cmd {
  color: var(--green);
}

.copy-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--green4);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  cursor: pointer;
  transition: all 0.2s;
}

.copy-btn:hover {
  border-color: var(--green);
  color: var(--green);
}

.copy-btn.copied {
  color: var(--green);
  border-color: var(--green);
  background: rgba(0, 255, 106, 0.08);
}

.install-compat {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green4);
  letter-spacing: 0.3px;
  margin-top: 20px;
}

footer {
  border-top: 1px solid var(--border);
  padding: 48px 40px;
  background: var(--bg);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 40px;
}

.footer-brand {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}

.footer-brand span {
  color: var(--green);
}

.footer-tagline {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--green4);
  margin-top: 6px;
  font-weight: 300;
}

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

.footer-links a {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green4);
  text-decoration: none;
  transition: color 0.2s;
  letter-spacing: 0.3px;
}

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

.footer-right {
  text-align: right;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green4);
  line-height: 1.8;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.03) 2px, rgba(0, 0, 0, 0.03) 4px);
  pointer-events: none;
  z-index: 9998;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.7);
  }
}

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

@keyframes float {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-6px);
  }
}

@media (max-width: 900px) {
  .demo-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  nav {
    padding: 0 20px;
  }

  .nav-links {
    display: none;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(7, 13, 9, 0.97);
    padding: 20px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
  }

  .nav-hamburger {
    display: flex;
  }

  section {
    padding: 70px 20px;
  }

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

  footer {
    padding: 40px 20px;
  }

  .hero-btns {
    flex-direction: column;
    align-items: center;
  }

  .marketplace-card {
    text-align: center;
    padding: 20px;
  }

  .cursor,
  .cursor-dot {
    display: none;
  }
}