.nav-name { text-decoration: none; color: inherit; }

.nav-links .nav-lab-link {
  color: #a5f3fc;
  opacity: 0.92;
}

.nav-links .nav-lab-link:hover,
.nav-links .nav-lab-link.active {
  color: #fff;
  opacity: 1;
}

.forecast-page {
  background:
    radial-gradient(circle at 20% 12%, rgba(6, 182, 212, 0.1), transparent 30rem),
    radial-gradient(circle at 84% 72%, rgba(139, 92, 246, 0.11), transparent 26rem),
    #050510;
}

.forecast-main {
  width: min(1120px, calc(100% - 48px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 152px 0 92px;
  position: relative;
  z-index: 10;
}

.forecast-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 48px;
}

.forecast-kicker,
.console-eyebrow,
.card-label,
.formula-label,
.prototype-tag,
.method-note-index {
  font-size: 10px;
  letter-spacing: 2.3px;
  text-transform: uppercase;
}

.forecast-kicker {
  grid-column: 1 / -1;
  color: rgba(165, 243, 252, 0.72);
  margin-bottom: -24px;
}

.forecast-hero h1 {
  color: #f8fafc;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(44px, 7vw, 82px);
  line-height: 0.98;
  font-weight: 400;
  letter-spacing: -3.5px;
}

.forecast-hero h1 span {
  color: #a5f3fc;
  font-style: italic;
}

.forecast-intro {
  color: rgba(226, 232, 240, 0.62);
  font-size: 15px;
  line-height: 1.8;
  max-width: 420px;
  padding-bottom: 4px;
}

.forecast-console {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 32px;
  background: rgba(10, 14, 35, 0.76);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.32), inset 0 1px rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(18px);
}

.console-topline,
.control-row,
.formula-strip,
.source-block {
  display: flex;
  align-items: center;
}

.console-topline {
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.console-eyebrow { color: rgba(165, 243, 252, 0.58); margin-bottom: 7px; }

.console-topline h2 {
  font-size: 21px;
  font-weight: 500;
  letter-spacing: -0.4px;
}

.prototype-tag {
  color: #67e8f9;
  background: rgba(6, 182, 212, 0.11);
  border: 1px solid rgba(103, 232, 249, 0.22);
  border-radius: 999px;
  padding: 7px 10px;
}

.control-row {
  gap: 16px;
  padding: 24px 0 8px;
}

.date-control {
  display: grid;
  gap: 8px;
  flex: 1;
  max-width: 280px;
  color: rgba(226, 232, 240, 0.68);
  font-size: 11px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.date-control input {
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.72);
  color: #f8fafc;
  font: 500 14px var(--font-sans);
  letter-spacing: 0;
  padding: 0 13px;
  color-scheme: dark;
}

.date-control input:focus-visible,
.run-button:focus-visible {
  outline: 2px solid #67e8f9;
  outline-offset: 3px;
}

.run-button {
  min-height: 46px;
  border: 1px solid rgba(103, 232, 249, 0.42);
  border-radius: 10px;
  background: linear-gradient(135deg, #0891b2, #2563eb);
  color: #ecfeff;
  font: 600 12px var(--font-sans);
  letter-spacing: 0.7px;
  padding: 0 19px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
}

.run-button:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(8, 145, 178, 0.25);
}

.run-button:disabled { opacity: 0.6; cursor: wait; }

.button-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: #a5f3fc;
  box-shadow: 0 0 12px #a5f3fc;
}

.date-help,
.signal-detail,
.result-caption,
.source-block p,
.method-note p {
  color: rgba(203, 213, 225, 0.52);
  font-size: 12px;
  line-height: 1.7;
}

.date-help { padding-bottom: 24px; }

.result-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 12px;
}

.primary-result,
.signal-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  min-height: 176px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.025);
}

.primary-result {
  background: radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.18), transparent 52%), rgba(6, 182, 212, 0.065);
}

.card-label { color: rgba(203, 213, 225, 0.5); margin-bottom: 20px; }

.result-number {
  color: #ecfeff;
  font-size: clamp(44px, 6vw, 68px);
  letter-spacing: -3px;
  font-weight: 300;
  line-height: 0.9;
  margin-bottom: 13px;
}

.signal-value {
  color: #e2e8f0;
  font-size: 17px;
  line-height: 1.35;
  margin-bottom: 11px;
}

.formula-strip {
  gap: 14px;
  margin-top: 12px;
  padding: 16px 18px;
  border: 1px dashed rgba(165, 243, 252, 0.22);
  border-radius: 12px;
  background: rgba(8, 47, 73, 0.16);
}

.formula-label { color: #67e8f9; }
.formula-strip code { color: rgba(226, 232, 240, 0.75); font: 12px ui-monospace, SFMono-Regular, Consolas, monospace; }
.formula-factor { margin-left: auto; color: #a5f3fc; font-size: 12px; }

.source-block {
  justify-content: space-between;
  align-items: flex-start;
  gap: 30px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.source-title { color: rgba(248, 250, 252, 0.78); margin-bottom: 6px; font-size: 13px !important; }
.source-note { flex: 0 0 auto; font: 11px/1.75 ui-monospace, SFMono-Regular, Consolas, monospace !important; }

.method-note {
  display: grid;
  grid-template-columns: 36px minmax(0, 560px);
  gap: 18px;
  margin: 28px 0 0 auto;
  max-width: 660px;
}

.method-note-index { color: rgba(165, 243, 252, 0.7); padding-top: 3px; }
.method-note strong { color: rgba(248, 250, 252, 0.78); font-weight: 500; }

@media (max-width: 760px) {
  .nav { padding: 20px 22px; }
  .nav-links { gap: 14px; letter-spacing: 1px; font-size: 10px; }
  .nav-links a:not(.nav-lab-link) { display: none; }
  .forecast-main { width: min(100% - 32px, 640px); padding: 118px 0 62px; }
  .forecast-hero { display: block; margin-bottom: 34px; }
  .forecast-kicker { margin-bottom: 18px; }
  .forecast-intro { margin-top: 22px; }
  .forecast-console { padding: 22px; border-radius: 18px; }
  .control-row { display: grid; }
  .date-control { max-width: none; }
  .result-grid { grid-template-columns: 1fr; }
  .primary-result, .signal-card { min-height: 130px; }
  .formula-strip { flex-wrap: wrap; }
  .formula-factor { width: 100%; margin-left: 0; }
  .source-block { display: grid; gap: 16px; }
  .method-note { grid-template-columns: 28px minmax(0, 1fr); }
}