:root {
  --bg: #0b121a;
  --bg-elevated: #121b25;
  --bg-panel: #18222d;
  --bg-panel-soft: #1f2b37;
  --surface: rgba(24, 34, 45, 0.9);
  --surface-strong: rgba(18, 26, 36, 0.94);
  --surface-light: rgba(31, 43, 55, 0.8);
  --line: rgba(163, 180, 198, 0.16);
  --line-strong: rgba(163, 180, 198, 0.24);
  --text: #f3f6f9;
  --muted: #99a7b7;
  --muted-strong: #c0ccd7;
  --accent-cyan: #4b9b73;
  --accent-blue: #548bff;
  --accent-amber: #c79b55;
  --accent-red: #ff6b6b;
  --success: #78b86c;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: min(1420px, calc(100% - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  font-family: "Segoe UI Variable Text", "Segoe UI", "Inter", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(75, 155, 115, 0.12), transparent 24%),
    radial-gradient(circle at top right, rgba(199, 155, 85, 0.07), transparent 18%),
    radial-gradient(circle at 50% 18%, rgba(84, 139, 255, 0.05), transparent 24%),
    linear-gradient(180deg, #0b121a 0%, #101922 38%, #14202b 100%);
}

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

img {
  max-width: 100%;
}

.site-shell {
  width: 100%;
  padding: 18px 0 80px;
}

.topbar,
.main-content,
.products-section,
.intro-grid,
.math-section,
.contact-section {
  width: var(--container);
  margin-left: auto;
  margin-right: auto;
}

.hero {
  margin-bottom: 56px;
}

.topbar {
  position: sticky;
  top: 18px;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(12, 18, 26, 0.84);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
}

.brand-logo {
  height: 40px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
}

.brand-candles {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 40px;
}

.brand-candles-start {
  width: 20px;
  margin-right: 1px;
}

.brand-candles-end {
  width: 28px;
  margin-left: -31px;
}

.candle {
  position: relative;
  width: 7px;
  height: 16px;
  border-radius: 2px;
  transform-origin: center bottom;
  animation: candleFlow 2.4s ease-in-out infinite;
}

.candle::before,
.candle::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 2px;
  height: 8px;
  border-radius: 999px;
  transform: translateX(-50%);
  background: currentColor;
}

.candle::before { top: -7px; }
.candle::after { bottom: -7px; }
.candle-green { color: var(--success); background: var(--success); }
.candle-red { color: var(--accent-red); background: var(--accent-red); }
.c1 { height: 12px; animation-delay: 0s; }
.c2 { height: 20px; animation-delay: 0.2s; }
.c3 { height: 18px; animation-delay: 0.4s; }
.c4 { height: 25px; animation-delay: 0.6s; }

@keyframes candleFlow {
  0%, 100% { transform: translateY(2px) scaleY(0.84); opacity: 0.82; }
  30% { transform: translateY(-2px) scaleY(1.08); opacity: 1; }
  70% { transform: translateY(1px) scaleY(0.94); opacity: 0.9; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
  border: 1px solid transparent;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
  background: rgba(75, 155, 115, 0.1);
  border-color: rgba(75, 155, 115, 0.18);
  outline: none;
}

.hero-panel {
  width: 100%;
}

.hero-media {
  position: relative;
  width: 100%;
  min-height: clamp(660px, 74vw, 980px);
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: #0b1522;
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 18, 26, 0.56) 0%, rgba(11, 18, 26, 0.2) 22%, rgba(11, 18, 26, 0.06) 48%, rgba(11, 18, 26, 0.22) 76%, rgba(11, 18, 26, 0.6) 100%),
    linear-gradient(180deg, rgba(11, 18, 26, 0.06) 0%, rgba(11, 18, 26, 0.18) 64%, rgba(11, 18, 26, 0.56) 100%);
  z-index: 1;
}

.hero-image {
  display: block;
  width: 100%;
  height: 100%;
  min-height: clamp(660px, 74vw, 980px);
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.92) contrast(1.04) brightness(0.98);
}

.hero-overlay-card {
  position: absolute;
  inset: auto 0 44px;
  z-index: 2;
  width: min(760px, calc(100% - 260px));
  margin: 0 auto;
  padding: 28px 30px 24px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(18, 30, 43, 0.34), rgba(18, 30, 43, 0.74) 42%, rgba(18, 30, 43, 0.88) 100%);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  text-align: center;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(75, 155, 115, 0.22);
  background: rgba(75, 155, 115, 0.08);
  color: #82b494;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pill.soft {
  color: #d3ae74;
  border-color: rgba(199, 155, 85, 0.18);
  background: rgba(199, 155, 85, 0.08);
}

.hero-overlay-card h1,
.intro-copy h2,
.products-lead h2,
.math-card h2,
.contact-copy h2,
.stats-card h3 {
  margin: 16px 0 0;
  font-family: "Segoe UI Variable Display", "Segoe UI", "Inter", Arial, sans-serif;
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.06;
}

.hero-overlay-card h1 {
  font-size: clamp(2rem, 3.2vw, 3.45rem);
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.animated-hero-title {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.16em 0.18em;
}

.animated-hero-title span {
  display: inline-block;
  opacity: 0;
  transform: translateY(18px);
  animation: heroWordReveal 600ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  animation-delay: calc(var(--word-index) * 80ms + 120ms);
}

@keyframes heroWordReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .animated-hero-title span,
  .candle {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

.hero-overlay-card p,
.intro-copy p,
.products-lead p,
.math-card p,
.contact-copy p,
.product-card li,
.stats-card span {
  color: var(--muted);
  line-height: 1.7;
}

.hero-overlay-card > p {
  max-width: 560px;
  margin: 16px auto 0;
  font-size: 0.95rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-actions {
  margin-top: 28px;
  justify-content: center;
  align-items: stretch;
}

.hero-actions .btn,
.hero-actions .pill {
  gap: 10px;
  white-space: nowrap;
  line-height: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.btn-primary {
  color: #0b121a;
  background: linear-gradient(135deg, #90c182, #4b9b73);
  box-shadow: 0 18px 30px rgba(75, 155, 115, 0.18);
}

.btn-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line-strong);
}

.hero-inline-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 18px;
  color: #d3ae74;
  border-color: rgba(199, 155, 85, 0.18);
  background: rgba(199, 155, 85, 0.08);
}

.action-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 10px;
  display: inline-block;
  transform: translateY(-1px);
}

.dot-warm { background: #c79b55; }
.dot-cool { background: #4b9b73; }
.dot-neutral { background: #86b399; }

.ticker-band {
  width: var(--container);
  margin: -36px auto 0;
  padding: 18px 22px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  position: relative;
  z-index: 3;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(10, 18, 30, 0.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.ticker-band div {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 12px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(75, 155, 115, 0.09), rgba(75, 155, 115, 0.03));
  border: 1px solid rgba(75, 155, 115, 0.08);
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-align: center;
}

.main-content {
  display: grid;
  gap: 54px;
  margin-top: 54px;
}

.products-section {
  position: relative;
  display: grid;
  gap: 26px;
}

.products-lead {
  max-width: 920px;
}

.section-kicker {
  display: inline-block;
  margin-bottom: 10px;
  color: #87b68c;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section-rule {
  width: 160px;
  height: 2px;
  margin: 20px 0 24px;
  background: linear-gradient(90deg, #4b9b73, rgba(75, 155, 115, 0));
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(24, 34, 45, 0.96), rgba(16, 24, 34, 0.98)),
    linear-gradient(135deg, rgba(75, 155, 115, 0.06), transparent 34%);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 22%);
  pointer-events: none;
}

.product-card-header {
  position: relative;
  padding-bottom: 22px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(163, 180, 198, 0.2);
}

.product-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  margin-bottom: 16px;
  background: linear-gradient(180deg, rgba(75, 155, 115, 0.12), rgba(75, 155, 115, 0.05));
  border: 1px solid rgba(75, 155, 115, 0.16);
  color: #d8e4d9;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.product-card h3 {
  margin: 0;
  font-family: "Segoe UI Variable Display", "Segoe UI", "Inter", Arial, sans-serif;
  font-size: 1.86rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.02;
  color: #ffffff;
  text-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
}

.product-subtitle {
  margin: 0 0 16px;
  color: var(--muted-strong);
  font-size: 0.95rem;
  font-weight: 600;
}

.product-highlight {
  margin: 0 0 18px;
  padding: 18px;
  border-left: 3px solid #699e7a;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(75, 155, 115, 0.09), rgba(199, 155, 85, 0.04));
  color: #dbe8f5;
  line-height: 1.65;
}

.product-card ul {
  margin: 0;
  padding-left: 18px;
}

.product-points {
  display: grid;
  gap: 12px;
  margin-top: 4px;
}

.product-points li::marker {
  color: #7ca98a;
}

.product-action-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: stretch;
  margin-top: auto;
  padding-top: 22px;
}

.product-cta,
.product-mini-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 14px;
  font-size: 0.92rem;
  font-weight: 700;
}

.product-cta {
  background: linear-gradient(135deg, #90c182, #4b9b73);
  color: #05101b;
}

.product-mini-action {
  min-width: 108px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.intro-grid,
.contact-card,
.math-card {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
}

.intro-copy,
.stats-card,
.math-card,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(15, 25, 40, 0.96), rgba(10, 18, 30, 0.98));
  box-shadow: var(--shadow);
}

.intro-copy,
.stats-card,
.math-card,
.contact-card {
  padding: 28px;
}

.stats-card {
  background:
    radial-gradient(circle at top right, rgba(199, 155, 85, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(24, 34, 45, 0.98), rgba(16, 24, 34, 0.98));
}

.stats-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.stats-list article {
  padding: 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.stats-list strong {
  display: block;
  margin-bottom: 6px;
  color: #d0a86b;
  font-family: "Segoe UI Variable Display", "Segoe UI", "Inter", Arial, sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.math-copy,
.contact-copy {
  display: grid;
  align-content: center;
  gap: 18px;
}

.math-copy h2,
.math-copy p,
.contact-copy h2,
.contact-copy p {
  margin: 0;
}

.math-visual,
.contact-visual {
  min-height: 360px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--bg-panel);
}

.math-image,
.contact-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.04);
}

.contact-topline {
  color: var(--muted-strong);
  font-weight: 700;
}

.product-page {
  display: grid;
  gap: 28px;
  width: var(--container);
  margin: 0 auto;
}

.product-page-header,
.detail-card,
.breakout-metrics article,
.breakout-process-grid article,
.breakout-stock-grid article,
.breakout-lifecycle,
.evidence-framework,
.no-trade-section,
.dark-differentiator,
.breakout-panel,
.evidence-grid article,
.breakout-footer,
.breakout-process {
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(22, 33, 44, 0.96), rgba(15, 23, 33, 0.98));
  box-shadow: var(--shadow);
}

.product-page-header,
.detail-card,
.breakout-process,
.breakout-lifecycle,
.evidence-framework,
.no-trade-section,
.dark-differentiator,
.breakout-footer {
  padding: 28px;
}

.product-page-header h1,
.detail-card h2,
.breakout-panel h2,
.evidence-framework h2,
.no-trade-section h2,
.dark-differentiator h2,
.evidence-grid h3,
.breakout-process-grid h3,
.breakout-stock-grid h3,
.breakout-footer h2 {
  margin: 0;
  font-family: "Segoe UI Variable Display", "Segoe UI", "Inter", Arial, sans-serif;
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.product-page-header h1 {
  font-size: clamp(2.05rem, 3.5vw, 3.6rem);
  max-width: 12ch;
}

.product-page-header p,
.detail-card p,
.detail-card li,
.breakout-metrics span,
.breakout-feature-card p,
.breakout-process-grid p,
.breakout-stock-grid p,
.breakout-lifecycle p,
.evidence-framework p,
.no-trade-section p,
.dark-differentiator p,
.breakout-panel p,
.evidence-grid ul,
.breakout-footer p,
.breakout-footer small {
  color: var(--muted);
  line-height: 1.7;
}

.product-page-grid,
.detail-card,
.breakout-hero-detail,
.breakout-panel-grid,
.evidence-grid {
  display: grid;
  gap: 22px;
}

.detail-card,
.breakout-hero-detail {
  grid-template-columns: 1.05fr 0.95fr;
  align-items: stretch;
}

.detail-card:nth-child(even) .detail-card-copy {
  order: 2;
}

.detail-card:nth-child(even) .detail-card-visual {
  order: 1;
}

.detail-card-copy,
.breakout-hero-copy {
  display: grid;
  align-content: center;
  gap: 16px;
}

.detail-card ul,
.evidence-grid ul {
  margin: 0;
  padding-left: 18px;
}

.detail-card-visual,
.breakout-hero-visual,
.breakout-image-tile {
  min-height: 320px;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--bg-panel);
}

.detail-card-image,
.breakout-image-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.04);
}

.breakout-hero-actions,
.product-page-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.demo-modal-open {
  overflow: hidden;
}

.demo-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
}

.demo-modal.hidden,
.hidden {
  display: none !important;
}

.demo-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 12, 18, 0.68);
  backdrop-filter: blur(10px);
}

.demo-modal-card {
  position: relative;
  width: min(560px, calc(100% - 24px));
  margin: min(12vh, 84px) auto 0;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(22, 33, 44, 0.98), rgba(15, 23, 33, 0.99));
  box-shadow: var(--shadow);
}

.demo-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}

.demo-modal-card h2 {
  margin: 12px 0 0;
  font-family: "Arial Black", "Segoe UI", sans-serif;
  letter-spacing: -0.04em;
  line-height: 1;
}

.demo-modal-copy {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.demo-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.demo-field {
  display: grid;
  gap: 8px;
}

.demo-field span {
  color: var(--muted-strong);
  font-size: 0.92rem;
  font-weight: 700;
}

.demo-field input,
.demo-field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
}

.demo-field textarea {
  resize: vertical;
  min-height: 110px;
}

.demo-field-full {
  grid-column: 1 / -1;
}

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

.demo-success {
  margin-top: 24px;
  padding: 18px 20px;
  border: 1px solid rgba(75, 155, 115, 0.24);
  border-radius: 16px;
  background: rgba(75, 155, 115, 0.08);
  color: var(--text);
  font-weight: 700;
  line-height: 1.6;
}

.breakout-metrics,
.breakout-process-grid,
.breakout-stock-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.breakout-metrics article,
.breakout-process-grid article,
.breakout-stock-grid article,
.breakout-panel,
.evidence-grid article {
  padding: 22px;
}

.breakout-metrics strong {
  display: block;
  margin-bottom: 8px;
  color: #87b68c;
  font-family: "Segoe UI Variable Display", "Segoe UI", "Inter", Arial, sans-serif;
  font-size: clamp(1.7rem, 2.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.02;
}

.breakout-process-grid b {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, #90c182, #4b9b73);
  color: #07111d;
  font-weight: 900;
}

.intelligence-sequence,
.lifecycle-rail,
.status-cloud,
.differentiator-flow,
.label-stack,
.timeframe-map {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.intelligence-sequence,
.lifecycle-rail,
.status-cloud,
.differentiator-flow {
  margin-top: 18px;
}

.intelligence-sequence span,
.lifecycle-rail span,
.status-cloud span,
.differentiator-flow span,
.label-stack span,
.timeframe-map span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted-strong);
  font-size: 0.88rem;
  font-weight: 600;
}

.demo-score-card {
  background:
    radial-gradient(circle at top right, rgba(199, 155, 85, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(15, 25, 40, 0.96), rgba(10, 18, 30, 0.98));
}

.demo-score-card strong {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, #90c182, #4b9b73);
  color: #07111d;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.no-trade-section,
.dark-differentiator {
  background:
    radial-gradient(circle at top right, rgba(199, 155, 85, 0.08), transparent 24%),
    radial-gradient(circle at top left, rgba(75, 155, 115, 0.06), transparent 20%),
    linear-gradient(180deg, rgba(16, 24, 34, 0.98), rgba(9, 14, 21, 1));
}

.no-trade-section h2,
.dark-differentiator h2 {
  color: var(--text);
}

.evidence-grid {
  grid-template-columns: 0.85fr 0.85fr 1fr;
}

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

.small-note,
.demo-score-card span,
.breakout-footer small {
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 1320px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 1180px) {
  .topbar {
    position: static;
    border-radius: 24px;
  }

  .hero-overlay-card,
  .product-page,
  .topbar,
  .main-content,
  .products-section,
  .intro-grid,
  .math-section,
  .contact-section {
    width: min(100%, calc(100% - 32px));
  }

  .intro-grid,
  .contact-card,
  .math-card,
  .detail-card,
  .breakout-hero-detail,
  .product-page-grid,
  .evidence-grid,
  .breakout-panel-grid {
    grid-template-columns: 1fr;
  }

  .detail-card:nth-child(even) .detail-card-copy,
  .detail-card:nth-child(even) .detail-card-visual {
    order: initial;
  }

  .breakout-metrics,
  .breakout-process-grid,
  .breakout-stock-grid,
  .ticker-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1500px) {
  .hero-overlay-card {
    width: 720px;
    padding: 26px 28px 22px;
  }

  .hero-overlay-card h1 {
    font-size: 3.2rem;
    max-width: 580px;
  }

  .hero-overlay-card > p {
    max-width: 540px;
  }
}

@media (max-width: 760px) {
  .site-shell {
    padding-top: 12px;
    padding-bottom: 56px;
  }

  .topbar {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding: 14px;
  }

  .brand {
    justify-content: center;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .nav-links a {
    flex: 1 1 calc(50% - 8px);
  }

  .hero-media,
  .hero-image {
    min-height: 720px;
  }

  .hero-overlay-card {
    inset: auto 0 20px;
    width: calc(100% - 24px);
    padding: 24px 18px 20px;
  }

  .hero-overlay-card h1 {
    font-size: 2.15rem;
  }

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

  .hero-actions .btn,
  .hero-actions .pill {
    width: 100%;
  }

  .product-grid,
  .ticker-band,
  .breakout-metrics,
  .breakout-process-grid,
  .breakout-stock-grid {
    grid-template-columns: 1fr;
  }

  .product-card,
  .intro-copy,
  .stats-card,
  .math-card,
  .contact-card,
  .product-page-header,
  .detail-card,
  .breakout-process,
  .breakout-lifecycle,
  .evidence-framework,
  .no-trade-section,
  .dark-differentiator,
  .breakout-footer,
  .breakout-panel,
  .evidence-grid article,
  .breakout-metrics article,
  .breakout-process-grid article,
  .breakout-stock-grid article {
    padding: 20px;
  }

  .math-visual,
  .contact-visual,
  .detail-card-visual,
  .breakout-hero-visual,
  .breakout-image-tile {
    min-height: 260px;
  }

  .product-action-row {
    grid-template-columns: 1fr;
  }

  .product-mini-action,
  .product-cta {
    width: 100%;
  }

  .demo-form-grid {
    grid-template-columns: 1fr;
  }
}