:root {
  --bg: #08111f;
  --panel: rgba(255, 255, 255, 0.055);
  --panel-strong: rgba(255, 255, 255, 0.09);
  --line: rgba(255, 255, 255, 0.12);
  --text: #eef6ff;
  --muted: #93a2b8;
  --blue: #00d4ff;
  --green: #35e7a4;
  --yellow: #ffd166;
  --ink: #06111f;
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(800px circle at 78% 0%, rgba(0, 212, 255, 0.18), transparent 55%),
    radial-gradient(700px circle at 0% 34%, rgba(53, 231, 164, 0.12), transparent 50%),
    linear-gradient(180deg, #08111f, #060a13);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 50% 22%, #000, transparent 78%);
}

a {
  color: inherit;
  text-decoration: none;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.project-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: linear-gradient(135deg, var(--blue), #5df7ff);
  box-shadow: 0 0 24px -8px var(--blue);
}

.back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.04);
}

.back:hover {
  color: var(--text);
  border-color: rgba(0, 212, 255, 0.45);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 1.05fr);
  gap: 42px;
  align-items: center;
  padding: 50px 0 34px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.lead {
  max-width: 58ch;
  margin: 20px 0 28px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 800;
  background: rgba(255, 255, 255, 0.05);
}

.btn.primary {
  border-color: transparent;
  color: var(--ink);
  background: linear-gradient(135deg, var(--blue), #5df7ff);
}

.stats,
.grid {
  display: grid;
  gap: 16px;
}

.stats {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 28px;
}

.stat,
.card,
.browser,
.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 20px 60px -42px #000;
  backdrop-filter: blur(14px);
}

.stat {
  padding: 16px;
}

.stat strong {
  display: block;
  font-size: 24px;
  line-height: 1;
}

.stat span {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
}

.browser {
  overflow: hidden;
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 13px 15px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.045);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ff5f57;
}

.dot:nth-child(2) {
  background: #ffbd2e;
}

.dot:nth-child(3) {
  background: #28c840;
}

.url {
  flex: 1;
  min-width: 0;
  margin-left: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  background: rgba(0, 0, 0, 0.22);
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.browser-body {
  padding: 22px;
}

.mock-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 6px 10px;
  border: 1px solid rgba(0, 212, 255, 0.28);
  border-radius: 999px;
  color: var(--blue);
  background: rgba(0, 212, 255, 0.08);
  font-size: 12px;
  font-weight: 800;
}

.search {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 10px;
  margin: 18px 0;
}

.input {
  min-height: 42px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.055);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.card {
  padding: 16px;
}

.thumb {
  height: 92px;
  border-radius: 12px;
  margin-bottom: 13px;
  background:
    linear-gradient(135deg, rgba(0, 212, 255, 0.24), rgba(53, 231, 164, 0.14)),
    linear-gradient(45deg, rgba(255, 255, 255, 0.09) 25%, transparent 25% 50%, rgba(255, 255, 255, 0.09) 50% 75%, transparent 75%);
  background-size: auto, 26px 26px;
}

.card h3,
.panel h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.card p,
.panel p,
.small {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.section {
  padding: 24px 0 64px;
}

.section h2 {
  margin: 0 0 18px;
  font-size: clamp(26px, 3.4vw, 40px);
}

.grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.grid.two {
  grid-template-columns: repeat(2, 1fr);
}

.panel {
  padding: 22px;
}

.chart {
  height: 180px;
  display: flex;
  align-items: end;
  gap: 10px;
  padding: 14px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.18);
}

.bar {
  flex: 1;
  min-width: 18px;
  border-radius: 999px 999px 6px 6px;
  background: linear-gradient(180deg, var(--blue), rgba(0, 212, 255, 0.18));
}

.list {
  display: grid;
  gap: 10px;
}

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
}

.badge {
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
}

.chat-shell {
  max-width: 520px;
  margin-left: auto;
}

.chat-window {
  display: grid;
  gap: 12px;
}

.message {
  max-width: 82%;
  padding: 12px 14px;
  border-radius: 16px;
  color: #ddecff;
  background: rgba(255, 255, 255, 0.08);
}

.message.user {
  justify-self: end;
  color: var(--ink);
  background: linear-gradient(135deg, var(--blue), #5df7ff);
}

.quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.quick-replies button {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
}

.quick-replies button:hover {
  border-color: rgba(0, 212, 255, 0.5);
}

.feed {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.post {
  min-height: 230px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, transparent, rgba(6, 17, 31, 0.94)),
    radial-gradient(circle at 28% 22%, rgba(255, 209, 102, 0.32), transparent 36%),
    radial-gradient(circle at 82% 18%, rgba(0, 212, 255, 0.32), transparent 34%),
    rgba(255, 255, 255, 0.055);
}

.products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.product .thumb {
  height: 120px;
}

.price {
  color: var(--green);
  font-weight: 900;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 30px;
  }

  .stats,
  .grid.three,
  .grid.two,
  .products,
  .cards,
  .feed {
    grid-template-columns: 1fr;
  }

  .chat-shell {
    max-width: none;
    margin-left: 0;
  }
}

@media (max-width: 560px) {
  .shell {
    width: min(100% - 24px, 1180px);
  }

  .project-nav {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .browser-body,
  .panel,
  .card {
    padding: 16px;
  }

  .mock-head {
    align-items: flex-start;
    flex-direction: column;
  }
}