/* The Daily Ledger — Global Styles */
:root {
  --bg: #0a0a0f;
  --bg-raised: #12121a;
  --bg-card: #16161f;
  --border: #1e1e2a;
  --border-subtle: #161620;
  --amber: #F59E0B;
  --amber-dim: #D97706;
  --amber-glow: rgba(245, 158, 11, 0.15);
  --amber-soft: rgba(245, 158, 11, 0.06);
  --text: #e4e4e7;
  --text-dim: #9ca3af;
  --text-muted: #6b7280;
  --white: #fafafa;
  --green: #22c55e;
  --red: #ef4444;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

a { color: var(--amber); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--white); }

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

/* Typography */
h1, h2, h3, h4 { color: var(--white); font-weight: 600; line-height: 1.2; }
h1 { font-size: clamp(2.25rem, 5.5vw, 3.75rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); letter-spacing: -0.02em; }
h3 { font-size: 1.25rem; }

.container { max-width: 720px; margin: 0 auto; padding: 0 1.5rem; }
.container--wide { max-width: 960px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Ambient Background ── */
.ambient-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ── Floating Particles ── */
.particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--amber);
}
.p1 { width: 3px; height: 3px; top: 15%; left: 10%; opacity: 0.15; animation: float 18s ease-in-out infinite; }
.p2 { width: 2px; height: 2px; top: 25%; left: 85%; opacity: 0.1; animation: float 22s ease-in-out infinite reverse; }
.p3 { width: 4px; height: 4px; top: 45%; left: 5%; opacity: 0.08; animation: float 25s ease-in-out infinite 2s; }
.p4 { width: 2px; height: 2px; top: 60%; left: 90%; opacity: 0.12; animation: float 20s ease-in-out infinite 5s; }
.p5 { width: 3px; height: 3px; top: 75%; left: 20%; opacity: 0.1; animation: float 23s ease-in-out infinite 3s; }
.p6 { width: 2px; height: 2px; top: 35%; left: 60%; opacity: 0.08; animation: float 19s ease-in-out infinite 7s; }
.p7 { width: 3px; height: 3px; top: 85%; left: 70%; opacity: 0.06; animation: float 24s ease-in-out infinite 1s; }
.p8 { width: 2px; height: 2px; top: 10%; left: 45%; opacity: 0.1; animation: float 21s ease-in-out infinite 4s; }

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -20px) scale(1.2); }
  50% { transform: translate(-15px, 25px) scale(0.8); }
  75% { transform: translate(20px, 10px) scale(1.1); }
}

/* Ensure all content sits above ambient layers */
header, .ticker-bar, .hero, .section, .reports-section, .cta-section, footer, .section-divider {
  position: relative;
  z-index: 1;
}

/* ── Header ── */
header {
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
  position: sticky;
  top: 0;
  height: 60px;
  box-sizing: border-box;
  background: rgba(10, 10, 15, 0.88);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  z-index: 100;
}
header .container--wide {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.logo-icon { flex-shrink: 0; }
nav { display: flex; align-items: center; gap: 1.75rem; }
nav a { color: var(--text-dim); font-size: 0.875rem; font-weight: 500; letter-spacing: 0.02em; transition: color 0.2s; }
nav a:hover { color: var(--white); }
nav a.active { color: var(--amber); }

.nav-toggle { display: none; background: none; border: none; color: var(--text); cursor: pointer; padding: 0.5rem; }

/* ── Ticker Bar ── */
.ticker-bar {
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
  background: rgba(18, 18, 26, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.ticker-inner {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
}
.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
  font-family: 'JetBrains Mono', 'Inter', monospace;
}
.ticker-item .label { color: var(--text-muted); font-weight: 500; font-family: 'Inter', sans-serif; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; }
.ticker-item .value { color: var(--white); font-weight: 600; }
.ticker-item .change { font-weight: 600; font-size: 0.78rem; display: flex; align-items: center; gap: 0.2rem; }
.ticker-item .change.up { color: var(--green); }
.ticker-item .change.down { color: var(--red); }
.ticker-item .change.neutral { color: var(--text-muted); }

/* ── Hero ── */
.hero {
  padding: 3rem 0 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Hero illustration */
.hero-illustration {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1200px;
  max-height: 180px;
  height: 100%;
  pointer-events: none;
  opacity: 0.6;
}
.hero-svg {
  width: 100%;
  height: 100%;
}

/* Trend line draw animation */
.main-trend {
  stroke-dasharray: 2000;
  stroke-dashoffset: 2000;
  animation: drawLine 3s ease-out 0.5s forwards;
}
.secondary-trend {
  stroke-dasharray: 1800;
  stroke-dashoffset: 1800;
  animation: drawLine 3.5s ease-out 1s forwards;
}
.secondary-trend-2 {
  stroke-dasharray: 1800;
  stroke-dashoffset: 1800;
  animation: drawLine 4s ease-out 1.2s forwards;
}
.area-fill {
  opacity: 0;
  animation: fadeIn 2s ease-out 2s forwards;
}

@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}
@keyframes fadeIn {
  to { opacity: 1; }
}

/* Data dot pulse */
.data-dot {
  animation: dotPulse 3s ease-in-out infinite;
}
.d1 { animation-delay: 0s; }
.d2 { animation-delay: 0.5s; }
.d3 { animation-delay: 1s; }
.d4 { animation-delay: 1.5s; }
.d5 { animation-delay: 2s; }
.d6 { animation-delay: 2.5s; }

@keyframes dotPulse {
  0%, 100% { r: 4; opacity: 0.7; }
  50% { r: 6; opacity: 1; }
}

/* Pulse rings */
.pulse-ring {
  animation: ringPulse 4s ease-out infinite;
}
.pr1 { animation-delay: 0s; }
.pr2 { animation-delay: 0.5s; }
.pr3 { animation-delay: 2s; }
.pr4 { animation-delay: 2.5s; }

@keyframes ringPulse {
  0% { r: 12; opacity: 0.3; }
  100% { r: 35; opacity: 0; }
}

/* Candle groups fade in */
.candles-left {
  opacity: 0;
  animation: fadeIn 1.5s ease-out 0.3s forwards;
}
.candles-center {
  opacity: 0;
  animation: fadeIn 1.5s ease-out 0.8s forwards;
}
.bars-right {
  opacity: 0;
  animation: fadeIn 2s ease-out 1.5s forwards;
}

.hero .eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--amber);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  position: relative;
  z-index: 2;
}
.eyebrow-icon { animation: dotPulse 3s ease-in-out infinite; flex-shrink: 0; }

.hero h1 {
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}
.hero h1 span {
  color: var(--amber);
  position: relative;
}
.hero h1 span::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--amber), transparent);
  opacity: 0.3;
  border-radius: 2px;
}

.hero .subtitle {
  font-size: 1.125rem;
  color: var(--text-dim);
  max-width: 540px;
  margin: 0 auto 2.75rem;
  line-height: 1.75;
  position: relative;
  z-index: 2;
}

/* ── Reports Section (AM/PM) ── */
.reports-section {
  padding: 4rem 0 4.5rem;
  position: relative;
  z-index: 1;
}
.reports-section h2 {
  margin-bottom: 2rem;
}
.report-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
}
.report-card {
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.2s, box-shadow 0.3s;
}
.report-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
.report-card--morning {
  border-color: rgba(245, 158, 11, 0.2);
}
.report-card--morning:hover {
  border-color: rgba(245, 158, 11, 0.4);
}
.report-card--morning::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #F59E0B, transparent);
  opacity: 0.5;
}
.report-card--evening {
  border-color: rgba(125, 211, 252, 0.15);
}
.report-card--evening:hover {
  border-color: rgba(125, 211, 252, 0.35);
}
.report-card--evening::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #7dd3fc, transparent);
  opacity: 0.4;
}
.report-card__icon {
  margin-bottom: 1rem;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
}
.report-card--morning .report-card__icon {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.12);
}
.report-card--evening .report-card__icon {
  background: rgba(125, 211, 252, 0.06);
  border: 1px solid rgba(125, 211, 252, 0.1);
}
.report-card__time {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--white);
}
.report-card--morning .report-card__time {
  color: var(--amber);
}
.report-card--evening .report-card__time {
  color: #7dd3fc;
}
.report-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.report-card > p {
  color: var(--text-dim);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.report-card__bullets {
  list-style: none;
  padding: 0;
  margin: 0;
}
.report-card__bullets li {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-dim);
  padding: 0.3rem 0;
  padding-left: 1rem;
  position: relative;
}
.report-card--morning .report-card__bullets li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--amber);
  opacity: 0.6;
}
.report-card--evening .report-card__bullets li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: #7dd3fc;
  opacity: 0.6;
}

@media (max-width: 640px) {
  .report-cards {
    grid-template-columns: 1fr;
  }
}

/* ── Subscribe Block ── */
.subscribe-block {
  position: relative;
  z-index: 2;
}

/* ── Signup Form ── */
.signup-form {
  display: flex;
  gap: 0.75rem;
  max-width: 500px;
  margin: 0 auto;
}
.input-wrap {
  flex: 1;
  position: relative;
}
.input-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 1;
}
.signup-form input[type="email"] {
  width: 100%;
  padding: 0.95rem 1rem 0.95rem 2.75rem;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--white);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.signup-form input[type="email"]::placeholder { color: var(--text-muted); }
.signup-form input[type="email"]:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-soft), 0 0 20px rgba(245, 158, 11, 0.08);
}
.signup-form button, .btn {
  padding: 0.95rem 1.75rem;
  background: var(--amber);
  color: var(--bg);
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.signup-form button:hover, .btn:hover {
  background: var(--amber-dim);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.25);
}
.signup-form button:active, .btn:active {
  transform: translateY(0);
}
.btn-arrow { transition: transform 0.2s; }
.signup-form button:hover .btn-arrow { transform: translateX(2px); }

.signup-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 1rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}
.note-icon { flex-shrink: 0; }

/* ── Section Divider ── */
.section-divider {
  height: 2px;
  overflow: hidden;
}

/* ── Section Labels ── */
.section-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--amber);
  margin-bottom: 0.75rem;
  opacity: 0.8;
}

/* ── Section ── */
.section { padding: 4.5rem 0; }
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2rem;
}
.section-header h2 { margin: 0; }
.view-all {
  font-size: 0.875rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: gap 0.2s;
}
.view-all:hover { gap: 0.5rem; }

/* ── Features / What You Get ── */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}
.feature {
  padding: 1.75rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg-card);
  transition: border-color 0.3s, transform 0.2s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}
.feature::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber-glow), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.feature:hover {
  border-color: rgba(245, 158, 11, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
.feature:hover::before { opacity: 1; }

.feature-icon {
  margin-bottom: 1rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245, 158, 11, 0.05);
  border-radius: 10px;
  border: 1px solid rgba(245, 158, 11, 0.1);
}
.feature h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.feature p { font-size: 0.875rem; color: var(--text-dim); line-height: 1.65; }

/* ── Issue Cards ── */
.issue-grid {
  display: grid;
  gap: 1rem;
}
.issue-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.75rem;
  transition: border-color 0.3s, transform 0.2s, box-shadow 0.3s;
  display: block;
  position: relative;
  overflow: hidden;
}
.issue-card:hover {
  border-color: rgba(245, 158, 11, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  color: var(--text);
}

/* Card chart decoration */
.card-chart {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 180px;
  height: 60px;
  opacity: 0.6;
  transition: opacity 0.3s;
  pointer-events: none;
}
.issue-card:hover .card-chart { opacity: 1; }

.issue-card .issue-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
}
.issue-card .issue-number {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--amber);
  background: var(--amber-glow);
  padding: 0.2rem 0.6rem;
  border-radius: 5px;
  letter-spacing: 0.05em;
  font-family: 'JetBrains Mono', monospace;
}
.issue-card .issue-date {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.issue-indicator {
  font-size: 0.7rem;
  font-weight: 700;
}
.issue-indicator.up { color: var(--green); }
.issue-indicator.down { color: var(--red); }
.issue-indicator.neutral { color: var(--text-muted); }

.issue-card h3 { margin-bottom: 0.5rem; font-size: 1.1rem; position: relative; z-index: 1; }
.issue-card p { color: var(--text-dim); font-size: 0.88rem; line-height: 1.65; position: relative; z-index: 1; }

/* ── CTA Section ── */
.cta-section {
  padding: 5.5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cta-section h2 { margin-bottom: 1rem; position: relative; z-index: 1; }
.cta-section p {
  color: var(--text-dim);
  margin-bottom: 2rem;
  max-width: 460px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}
.cta-section .signup-form { position: relative; z-index: 1; }

/* ── Issue Page ── */
.issue-page { padding: 3rem 0 5rem; }
.issue-page .back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.issue-page .back-link:hover { color: var(--amber); }
.issue-page .issue-header { margin-bottom: 2.5rem; }
.issue-page .issue-header .issue-meta { margin-bottom: 1rem; }
.issue-page .issue-header h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 0.75rem; }
.issue-page .issue-header .lead { color: var(--text-dim); font-size: 1.1rem; line-height: 1.7; }

.issue-content h2 {
  font-size: 1.35rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.issue-content h2:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.issue-content p { margin-bottom: 1rem; color: var(--text); font-size: 0.95rem; }
.issue-content ul { margin-bottom: 1rem; padding-left: 1.25rem; }
.issue-content li { margin-bottom: 0.5rem; color: var(--text); font-size: 0.95rem; }
.issue-content strong { color: var(--white); }
.issue-content .highlight {
  background: var(--amber-glow);
  border-left: 3px solid var(--amber);
  padding: 1rem 1.25rem;
  border-radius: 0 8px 8px 0;
  margin: 1.5rem 0;
}
.issue-content .highlight p { margin: 0; color: var(--text); }
.issue-content .stat-row {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin: 1.5rem 0;
}
.issue-content .stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  flex: 1;
  min-width: 140px;
}
.issue-content .stat .stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; }
.issue-content .stat .stat-value { font-size: 1.5rem; font-weight: 700; color: var(--white); margin-top: 0.25rem; }
.issue-content .stat .stat-change { font-size: 0.8rem; font-weight: 600; }

/* ── About Page ── */
.about-page { padding: 4rem 0 5rem; }
.about-page h1 { margin-bottom: 1.5rem; }
.about-page .lead { font-size: 1.1rem; color: var(--text-dim); line-height: 1.8; margin-bottom: 2rem; }
.about-page h2 { margin-top: 2.5rem; margin-bottom: 1rem; font-size: 1.35rem; }
.about-page p { margin-bottom: 1rem; font-size: 0.95rem; }

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0;
  margin-top: 2rem;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
}
.footer-col h4 {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.footer-col a {
  display: block;
  color: var(--text-dim);
  font-size: 0.875rem;
  margin-bottom: 0.4rem;
}
.footer-col a:hover { color: var(--amber); }
.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: 0.78rem; color: var(--text-muted); }
.footer-tagline { letter-spacing: 0.05em; }

/* ── Mobile ── */
@media (max-width: 640px) {
  .hero { padding: 2rem 0 3.5rem; }
  .hero-illustration { opacity: 0.5; }
  .signup-form { flex-direction: column; }
  .signup-form button { width: 100%; justify-content: center; }
  .ticker-inner { gap: 1.25rem; justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding: 0 0.5rem; -webkit-overflow-scrolling: touch; }
  .ticker-inner::-webkit-scrollbar { display: none; }
  .section { padding: 3.5rem 0; }
  .footer-inner { flex-direction: column; }
  nav { gap: 1rem; }
  .nav-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: rgba(10, 10, 15, 0.96); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); padding: 1rem 1.5rem; flex-direction: column; gap: 1rem; }
  .nav-links.open { display: flex; }
  .issue-content .stat-row { flex-direction: column; }
  .card-chart { width: 120px; height: 40px; }
  .features { grid-template-columns: 1fr; }
  .section-header { align-items: flex-start; flex-direction: column; gap: 0.5rem; }
  .particles { display: none; }
  h1 { font-size: clamp(2rem, 7vw, 2.75rem); }
}

/* Tablets */
@media (min-width: 641px) and (max-width: 960px) {
  .hero-illustration { opacity: 0.65; }
  .features { grid-template-columns: repeat(2, 1fr); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .main-trend, .secondary-trend, .secondary-trend-2 {
    stroke-dasharray: none;
    stroke-dashoffset: 0;
  }
  .area-fill, .candles-left, .candles-center, .bars-right { opacity: 1; }
  .particles { display: none; }
}