:root {
  --bg: #07111c;
  --bg-soft: #0b1728;
  --panel: rgba(10, 20, 36, 0.84);
  --line: rgba(122, 199, 255, 0.12);
  --text: #f5f8ff;
  --muted: #a8b8d2;
  --primary: #11c5a5;
  --primary-2: #07a8ff;
  --accent: #8cf4e2;
  --danger: #ff6f8f;
  --warning: #ffd166;
  --radius-xl: 26px;
  --radius-lg: 18px;
  --shadow: 0 18px 64px rgba(0, 0, 0, 0.35);
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 12%, rgba(17, 197, 165, 0.14), transparent 26%),
    radial-gradient(circle at 92% 10%, rgba(7, 168, 255, 0.16), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, #091422 42%, #040a13 100%);
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
}

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

button {
  font: inherit;
}

.layout {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.terminal-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(6, 11, 20, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-row {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #031018;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(17, 197, 165, 0.18);
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 16px;
}

.brand-copy small,
.micro-tag {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.main-nav,
.header-actions,
.hero-actions,
.hero-actions-vertical {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--muted);
  padding: 10px 14px;
  border-radius: 999px;
  transition: 0.2s ease;
}

.main-nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.cta {
  min-height: 46px;
  padding: 13px 20px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  transition: transform 0.18s ease;
}

.cta:hover {
  transform: translateY(-1px);
}

.cta-main {
  color: #03212b;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 14px 30px rgba(7, 168, 255, 0.24);
}

.cta-ghost,
.cta-soft {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-block {
  padding: 36px 0 18px;
}

.hero-grid,
.split-grid,
.tool-grid,
.faq-list {
  display: grid;
  gap: 16px;
}

.hero-grid {
  grid-template-columns: 1.08fr 0.92fr;
}

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

.split-grid--reverse article:first-child {
  order: 2;
}

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

.hero-copy,
.hero-side,
.article-box,
.tool-card,
.risk-banner,
.faq-item,
.footer-row,
.ticker-wrap {
  padding: 24px;
}

.micro-tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: #d7fff6;
  margin-bottom: 16px;
}

h1,
h2,
h3 {
  margin: 0 0 14px;
  line-height: 1.12;
}

h1 {
  font-size: clamp(34px, 5vw, 58px);
}

h2 {
  font-size: clamp(28px, 4vw, 40px);
}

h3 {
  font-size: 20px;
}

.lead,
.article-box p,
.tool-card p,
.section-head p,
.faq-body p,
.footer-row p,
.signal-card span,
.terminal-title,
.market-tape span,
.hero-metrics span,
.chart-callout span,
.risk-banner p {
  color: var(--muted);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.hero-metrics article {
  padding: 16px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-metrics strong {
  display: block;
  font-size: 22px;
  margin-bottom: 4px;
}

.terminal-card {
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(140, 244, 226, 0.12);
  background: linear-gradient(180deg, rgba(4, 11, 21, 0.9), rgba(8, 18, 30, 0.95));
}

.terminal-topline {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.dot.red { background: var(--danger); }
.dot.yellow { background: var(--warning); }
.dot.green { background: var(--primary); }

.terminal-title {
  margin-left: 8px;
  font-size: 13px;
}

.price-ribbon {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 14px;
}

.price-ribbon .up { color: #7dffcc; }
.price-ribbon .down { color: #ff9ab2; }

.chart-area {
  position: relative;
  min-height: 240px;
  overflow: hidden;
  padding: 18px;
}

.chart-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 42px 42px;
}

.chart-line {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 0 52%, rgba(17, 197, 165, 0.16) 52% 100%);
  clip-path: polygon(0 74%, 10% 68%, 18% 72%, 28% 58%, 38% 63%, 48% 46%, 58% 55%, 70% 38%, 82% 44%, 92% 26%, 100% 32%, 100% 100%, 0 100%);
}

.chart-callout {
  position: relative;
  z-index: 1;
  max-width: 240px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255,255,255,0.08);
}

.chart-callout strong {
  display: block;
  margin-bottom: 6px;
}

.signal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 0 16px 16px;
}

.signal-card {
  padding: 14px;
  border-radius: 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
}

.signal-card strong {
  display: block;
  margin-bottom: 6px;
}

.ticker-section,
.content-section,
.risk-section,
.faq-section {
  padding: 18px 0;
}

.ticker-head {
  margin-bottom: 16px;
}

.market-tape {
  overflow: hidden;
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}

.market-tape__track {
  display: flex;
  gap: 28px;
  width: max-content;
  padding: 14px 18px;
  animation: tapeMove 34s linear infinite;
}

.market-tape:hover .market-tape__track {
  animation-play-state: paused;
}

@keyframes tapeMove {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.section-head p {
  margin: 0;
  max-width: 58ch;
}

.risk-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.risk-mark {
  min-width: 72px;
  height: 72px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--danger), #ff8f6d);
  color: #fff;
  font-weight: 900;
  font-size: 22px;
}

.faq-item {
  overflow: hidden;
}

.faq-trigger {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  font-weight: 800;
  cursor: pointer;
}

.faq-body {
  display: none;
  padding-top: 14px;
}

.faq-item[data-open="true"] .faq-body {
  display: block;
}

.terminal-footer {
  padding: 22px 0 34px;
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-row p {
  margin: 8px 0 0;
  max-width: 64ch;
}

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

  .main-nav {
    display: none;
  }

  .header-row {
    min-height: auto;
    padding: 14px 0;
  }
}

@media (max-width: 760px) {
  .layout {
    width: min(calc(100% - 20px), var(--container));
  }

  .hero-copy,
  .hero-side,
  .article-box,
  .tool-card,
  .risk-banner,
  .faq-item,
  .footer-row,
  .ticker-wrap {
    padding: 18px;
  }

  .header-actions,
  .hero-actions,
  .hero-actions-vertical {
    width: 100%;
    flex-direction: column;
  }

  .cta {
    width: 100%;
  }

  .hero-metrics,
  .signal-grid {
    grid-template-columns: 1fr;
  }

  .risk-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}