:root {
  --ink: #0b1220;
  --pearl: #f7f0e6;
  --mist: rgba(247, 240, 230, 0.74);
  --panel: rgba(15, 22, 34, 0.7);
  --panel-strong: rgba(17, 26, 39, 0.84);
  --panel-border: rgba(247, 240, 230, 0.12);
  --coral: #e9785a;
  --gold: #d4a253;
  --tide: #67b5bb;
  --dusk: #4a5f82;
  --blush: #eeb4a3;
  --display-font: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  --body-font: "Avenir Next", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(233, 120, 90, 0.16), transparent 22rem),
    radial-gradient(circle at 100% 0, rgba(103, 181, 187, 0.25), transparent 24rem),
    linear-gradient(180deg, #07111d 0%, #101827 50%, #1a2330 100%);
  color: var(--pearl);
  font-family: var(--body-font);
}

body {
  position: relative;
  overflow-x: hidden;
}

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

#ink-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  filter: blur(18px) saturate(112%);
  opacity: 0.86;
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1320px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0 4rem;
}

.masthead,
.hero,
.panel,
.footer {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  box-shadow: 0 1.5rem 5rem rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(24px);
}

.masthead,
.footer {
  border-radius: 1.4rem;
}

.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  margin-bottom: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.brand h1 {
  margin: 0;
  font-family: var(--display-font);
  font-size: 1.4rem;
}

.brand-mark {
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  font-family: var(--display-font);
  font-size: 1.1rem;
  color: var(--pearl);
  background:
    radial-gradient(circle at 35% 30%, rgba(233, 120, 90, 0.95), rgba(233, 120, 90, 0) 55%),
    radial-gradient(circle at 70% 60%, rgba(103, 181, 187, 0.9), rgba(103, 181, 187, 0) 58%),
    rgba(247, 240, 230, 0.08);
}

.topnav {
  display: flex;
  gap: 1rem;
  font-size: 0.95rem;
  color: var(--mist);
}

.actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.hero {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 1.25rem;
  border-radius: 2rem;
  padding: 1.5rem;
  margin-bottom: 1.2rem;
}

.hero-copy h2 {
  margin: 0;
  font-family: var(--display-font);
  font-size: clamp(3rem, 7vw, 5.9rem);
  line-height: 0.92;
  max-width: 11ch;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--gold);
  font-family: var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.lede {
  max-width: 48rem;
  margin: 1rem 0 0;
  color: var(--mist);
  line-height: 1.65;
  font-size: 1.05rem;
}

.hero-card {
  background: var(--panel-strong);
  border: 1px solid rgba(247, 240, 230, 0.08);
  border-radius: 1.5rem;
  padding: 1.2rem;
}

.hero-card__label,
.card-note,
.match-meta,
.meta,
.footer p:last-child {
  color: rgba(247, 240, 230, 0.65);
}

.hero-card h3 {
  margin: 0.4rem 0 0.6rem;
  font-family: var(--display-font);
  font-size: 2rem;
}

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

.panel {
  grid-column: span 4;
  border-radius: 1.4rem;
  padding: 1.05rem 1.1rem 1.2rem;
}

.panel-large {
  grid-column: span 8;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.panel-head h2 {
  margin: 0;
  font-family: var(--display-font);
  font-size: 1.55rem;
}

select,
input,
button,
textarea,
.button {
  font: inherit;
}

select,
input,
button,
textarea,
.button {
  border-radius: 999px;
  border: 1px solid rgba(247, 240, 230, 0.16);
  background: rgba(6, 9, 15, 0.34);
  color: var(--pearl);
}

select,
input,
button,
.button {
  padding: 0.72rem 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 1.1rem;
  resize: vertical;
  min-height: 6rem;
}

input {
  width: 100%;
}

button,
.button {
  cursor: pointer;
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

button:hover,
.button:hover {
  transform: translateY(-1px);
  border-color: rgba(247, 240, 230, 0.35);
}

.accent {
  background: linear-gradient(135deg, rgba(233, 120, 90, 0.44), rgba(103, 181, 187, 0.36));
}

.ghost {
  background: transparent;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  border-radius: 999px;
  padding: 0.42rem 0.78rem;
  background: rgba(247, 240, 230, 0.08);
  font-size: 0.85rem;
}

.stack {
  display: grid;
  gap: 0.8rem;
}

.stack-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.store-shell {
  max-width: 1360px;
}

.store-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1rem;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.product-preview {
  width: 100%;
  min-height: 24rem;
  border: 0;
  border-radius: 1rem;
  background: rgba(6, 9, 15, 0.5);
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field-controls,
.auth-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.auth-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.axis-bars,
.chat-log {
  display: grid;
  gap: 0.8rem;
}

.field-side {
  display: grid;
  gap: 0.8rem;
}

.axis-bar {
  display: grid;
  gap: 0.35rem;
}

.axis-bar label {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.axis-bar .bar {
  position: relative;
  height: 0.9rem;
  border-radius: 999px;
  background: rgba(247, 240, 230, 0.09);
  overflow: hidden;
}

.axis-bar .fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(103, 181, 187, 0.55), rgba(233, 120, 90, 0.8));
}

.map {
  position: relative;
  min-height: 21rem;
  border-radius: 1.2rem;
  background:
    radial-gradient(circle at 25% 20%, rgba(247, 240, 230, 0.12), transparent 12rem),
    linear-gradient(180deg, rgba(247, 240, 230, 0.02), rgba(247, 240, 230, 0.01));
  overflow: hidden;
}

.map-links {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.map::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 240, 230, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 240, 230, 0.05) 1px, transparent 1px);
  background-size: 2.6rem 2.6rem;
  opacity: 0.22;
}

.map-node {
  position: absolute;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.map-halo {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(233, 120, 90, 0.18), rgba(233, 120, 90, 0));
  filter: blur(2px);
}

.map-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1rem;
  height: 1rem;
  border-radius: 999px;
  border: 2px solid rgba(247, 240, 230, 0.6);
  background: rgba(103, 181, 187, 0.9);
  box-shadow: 0 0 0 0 rgba(233, 120, 90, 0.5);
  animation: pulse 2.8s infinite;
}

.map-dot.selected {
  background: rgba(233, 120, 90, 0.95);
  transform: scale(1.2);
}

.map-label {
  display: block;
  margin-top: 1.35rem;
  white-space: nowrap;
  font-size: 0.75rem;
  color: rgba(247, 240, 230, 0.8);
  text-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.4);
}

.graph-insights {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.graph-card {
  border-radius: 1rem;
  padding: 0.9rem;
  background: rgba(247, 240, 230, 0.05);
  border: 1px solid rgba(247, 240, 230, 0.07);
}

.graph-stat {
  font-size: 1.45rem;
  font-family: var(--display-font);
  margin: 0.15rem 0 0.35rem;
}

.consent-legend {
  margin-bottom: 0.95rem;
}

.match-breakdown {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: rgba(247, 240, 230, 0.72);
}

.match-card,
.group-card,
.bi-card,
.chat-entry,
.feed-card,
.page-card,
.plan-card,
.download-card {
  border-radius: 1rem;
  padding: 0.95rem;
  background: rgba(247, 240, 230, 0.05);
  border: 1px solid rgba(247, 240, 230, 0.07);
}

.match-card h3,
.group-card h3,
.plan-card h3,
.page-card h3,
.feed-card h3 {
  margin: 0 0 0.35rem;
  font-family: var(--display-font);
}

.haiku-output {
  min-height: 9rem;
  margin: 0;
  padding: 1rem;
  border-radius: 1rem;
  white-space: pre-wrap;
  background: rgba(10, 14, 24, 0.45);
  border: 1px solid rgba(247, 240, 230, 0.08);
  font-family: var(--display-font);
  font-size: 1.1rem;
  line-height: 1.6;
}

.chat-log {
  max-height: 20rem;
  overflow: auto;
}

.chat-entry small {
  display: block;
  font-family: var(--mono);
  color: rgba(247, 240, 230, 0.55);
  margin-bottom: 0.35rem;
}

.chat-controls {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.85rem;
}

.plan-price {
  font-size: 1.65rem;
  font-family: var(--display-font);
  margin: 0.35rem 0 0.6rem;
}

.footer {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(233, 120, 90, 0.5);
  }
  100% {
    box-shadow: 0 0 0 16px rgba(233, 120, 90, 0);
  }
}

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .panel,
  .panel-large {
    grid-column: span 12;
  }
}

@media (max-width: 860px) {
  .masthead {
    align-items: flex-start;
    flex-direction: column;
  }

  .topnav,
  .actions {
    width: 100%;
    flex-wrap: wrap;
  }

  .field-grid,
  .stack-grid,
  .auth-grid,
  .graph-insights,
  .store-grid,
  .catalog-grid {
    grid-template-columns: 1fr;
  }
}