/* ════════════════════════════════════════════════════════════
   SenIQ — Marketing Landing Page (light · institutional)
   Royal/electric blue brand, AI-cyan highlights, Inter. Clean surfaces:
   no blobs, scanlines or glows. Self-contained.
   ════════════════════════════════════════════════════════════ */

:root {
  --royal: #0A2540;
  --electric: #1E40AF;
  --cyan: #00C2FF;
  --cyan-soft: rgba(30,64,175,.08);
  --pink: var(--electric);
  --purple: var(--cyan);
  --green: #14B86A;
  --red: #EF4444;
  --amber: #B45309;
  --grad: linear-gradient(90deg, #0A2540 0%, #1E40AF 100%);
  --grad-ai: linear-gradient(90deg, #1E40AF 0%, #00C2FF 100%);
  --grad-soft: linear-gradient(135deg, rgba(30,64,175,.06), rgba(0,194,255,.06));
  --bg: #F8FAFC;
  --bg-2: #FFFFFF;
  --bg-3: #F1F5F9;
  --text: #1E293B;
  --muted: #64748B;
  --line: #E2E8F0;
  --glass: #FFFFFF;
  --glass-brd: #E2E8F0;
  --radius: 8px;
  --ease: cubic-bezier(.22,1,.36,1);
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg); color: var(--text); line-height: 1.55;
  overflow-x: hidden; -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
em { font-style: normal; color: var(--text); }
.mono { font-family: var(--mono); }
.cyan { color: var(--electric); }
.dim { color: var(--muted); }
.xs { font-size: .7rem; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.glow-c { color: var(--electric); }

/* ─── Background ─── */
.bg-fx { position: fixed; inset: 0; z-index: -2; pointer-events: none; overflow: hidden; }
.grid-overlay {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(30,64,175,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(30,64,175,.035) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 35%, transparent 100%);
}
.blob { display: none; }
.blob-1 { width: 520px; height: 520px; background: #1E40AF; top: -170px; left: -130px; }
.blob-2 { width: 600px; height: 600px; background: #00C2FF; top: 26%; right: -210px; opacity: .28; }
.blob-3 { width: 460px; height: 460px; background: #1E40AF; bottom: -180px; left: 32%; opacity: .26; }
.scanlines {
  display: none;
  position: absolute; inset: 0; opacity: .35;
  background: repeating-linear-gradient(0deg, transparent 0, transparent 2px, rgba(15,23,42,.5) 3px, transparent 4px);
}
.noise {
  position: absolute; inset: 0; opacity: .025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ─── Cursor glow / scroll progress ─── */
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 340px; height: 340px; border-radius: 50%;
  pointer-events: none; z-index: 1; mix-blend-mode: screen;
  background: radial-gradient(circle, rgba(30,64,175,.16), transparent 60%);
  transform: translate(-50%, -50%); transition: opacity .3s; opacity: 0;
}
.scroll-progress { position: fixed; top: 0; left: 0; height: 2px; width: 0%; background: linear-gradient(90deg, var(--cyan), var(--purple), var(--pink)); z-index: 100; box-shadow: 0 0 12px rgba(30,64,175,.6); }

/* ─── Buttons ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: inherit; font-weight: 600; font-size: .95rem; padding: .7rem 1.3rem;
  border-radius: var(--radius); border: 1px solid transparent; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s, background .25s, border-color .25s, color .25s;
  white-space: nowrap; will-change: transform;
}
.btn .prompt { font-family: var(--mono); font-weight: 700; opacity: .9; }
.btn svg { transition: transform .25s var(--ease); }
.btn-primary { background: var(--royal); color: #fff; box-shadow: 0 1px 2px rgba(15,23,42,.08); }
.btn-primary:hover { background: var(--electric); box-shadow: 0 6px 16px -6px rgba(30,64,175,.35); transform: translateY(-1px); }
.btn-primary:hover svg:last-child { transform: translateX(4px); }
.btn-ghost { background: transparent; color: var(--text); }
.btn-ghost:hover { background: rgba(10,37,64,.06); }
.btn-term {
  background: #FFFFFF; color: var(--text); border-color: #CBD5E1;
  box-shadow: 0 1px 2px rgba(15,23,42,.06); font-family: var(--mono); font-weight: 600;
}
.btn-term:hover { background: #F8FAFC; border-color: var(--electric); color: var(--electric); transform: translateY(-1px); }
.btn-lg { padding: .9rem 1.6rem; font-size: 1rem; }
.btn-full { width: 100%; }

.glass { background: var(--glass); border: 1px solid var(--glass-brd); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

/* ─── Nav ─── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; padding: 1rem 2.2rem;
  transition: padding .35s var(--ease), background .35s, border-color .35s; border-bottom: 1px solid transparent;
}
.nav.scrolled { padding: .6rem 2.2rem; background: rgba(255,255,255,.92); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: .55rem; font-weight: 800; font-size: 1.22rem; letter-spacing: -.01em; }
.brand-text { color: var(--text); }
.brand-iq { color: var(--electric); }
.brand-mark { display: grid; place-items: center; }
.nav-links { display: flex; gap: 1.8rem; font-size: .9rem; color: var(--muted); }
.nav-links a { position: relative; transition: color .25s; }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0; background: var(--cyan); transition: width .3s var(--ease); }
.nav-links a:hover { color: var(--electric); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: .6rem; }
.nav-cta .btn-ghost { font-size: .85rem; letter-spacing: .03em; }
.nav-burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-links .nav-signin-m { display: none; }
.nav-burger span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }

/* ─── Hero ─── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 7rem 2.2rem 3rem; }
.hero-inner { max-width: 1280px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; position: relative; z-index: 2; }

/* Ticker chips */
.ticker-field { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.tchip {
  position: absolute; display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--mono); font-weight: 600; font-size: .78rem; padding: .35rem .65rem;
  border-radius: var(--radius); color: var(--muted);
  background: rgba(255,255,255,.92); border: 1px solid var(--glass-brd); box-shadow: 0 4px 12px rgba(15,23,42,.06);
  opacity: .9; will-change: transform;
}
.tchip.up b { color: var(--green); }
.tchip.down b { color: var(--red); }
/* Only in empty space: above the headline, above the chart, and below both. On a screen
   narrower or shorter than this there is no empty space left for them, so they are hidden. */
.tchip:nth-child(1){top:9%;left:30%}.tchip:nth-child(2){top:12%;right:6%}
.tchip:nth-child(3){bottom:8%;left:4%}.tchip:nth-child(4){bottom:8%;right:30%}
@media (max-width: 1359px), (max-height: 819px) { .ticker-field { display: none; } }

.pill {
  display: inline-flex; align-items: center; gap: .5rem; padding: .4rem .85rem; border-radius: var(--radius);
  font-size: .72rem; letter-spacing: .06em; background: var(--cyan-soft); border: 1px solid rgba(30,64,175,.3);
  color: var(--electric); margin-bottom: 1.3rem;
}
.pill .dim { color: rgba(100,116,139,.85); }
.pill-sep { opacity: .5; }
.pill-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 6px var(--cyan); animation: ping 1.8s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(30,64,175,.5); } 70% { box-shadow: 0 0 0 8px rgba(30,64,175,0); } 100% { box-shadow: 0 0 0 0 rgba(30,64,175,0); } }

.hero-title {
  font-size: clamp(2.6rem, 5.2vw, 4.4rem); line-height: 1.05; font-weight: 800;
  letter-spacing: -.03em; margin-bottom: 1.2rem;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .word { display: inline-block; }
/* Gradient lines in hero title */
.hero-grad-line .word { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-sub { font-size: 1.08rem; color: var(--muted); max-width: 500px; margin-bottom: 1.8rem; }
.hero-actions { display: flex; gap: .9rem; flex-wrap: wrap; }


/* ─── Hero visual: wave chart ─── */
.hero-visual { position: relative; }
.glow-ring { position: absolute; inset: 4% 4%; border-radius: 50%; background: radial-gradient(circle, rgba(30,64,175,.22), transparent 65%); filter: blur(40px); }
.hero-chart-wrap {
  position: relative; border-radius: 14px; padding: 1.4rem 1.4rem 1rem;
  box-shadow: 0 40px 90px -40px rgba(15,23,42,0.1), 0 0 30px rgba(0,194,255,.1), 0 0 60px rgba(30,64,175,.06);
  overflow: hidden; transform-style: preserve-3d;
}
.scanbar { position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: linear-gradient(90deg, transparent, var(--cyan), var(--pink), transparent); opacity: .8; }

.hero-wave-svg { width: 100%; height: auto; display: block; }

/* Wave animation */
.wave-line-1 { stroke-dasharray: 800; stroke-dashoffset: 800; animation: drawLine 2s 0.5s ease forwards; }
.wave-line-2 { stroke-dasharray: 800; stroke-dashoffset: 800; animation: drawLine 2.2s 0.8s ease forwards; opacity: 0.6; }
.wave-fill { opacity: 0; animation: fadeIn 1s 1.5s ease forwards; }
.wave-node { opacity: 0; animation: popIn 0.4s ease forwards; }
.wave-node:nth-child(1) { animation-delay: 1.2s; }
.wave-node:nth-child(2) { animation-delay: 1.4s; }
.wave-node:nth-child(3) { animation-delay: 1.6s; }
.wave-node:nth-child(4) { animation-delay: 1.8s; }
.wave-node:nth-child(5) { animation-delay: 1.3s; }
.wave-node:nth-child(6) { animation-delay: 1.7s; }
@keyframes drawLine { to { stroke-dashoffset: 0; } }
@keyframes fadeIn { to { opacity: 1; } }
@keyframes popIn { 0% { opacity: 0; transform: scale(0); transform-box: fill-box; transform-origin: center; } 80% { transform: scale(1.3); } 100% { opacity: 1; transform: scale(1); } }

/* Floating chip overlays on chart */
.chart-chip {
  position: absolute; display: inline-flex; align-items: center; gap: .3rem;
  font-family: var(--mono); font-size: .72rem; font-weight: 600;
  padding: .28rem .6rem; border-radius: var(--radius);
  background: rgba(255,255,255,.95); border: 1px solid var(--glass-brd);
  box-shadow: 0 4px 12px rgba(15,23,42,.06); color: var(--text);
}
.chart-chip b.up { color: var(--green); }
.chart-chip b.dn { color: var(--red); }
.chip-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.chip-dot.up { background: var(--green); box-shadow: 0 0 5px var(--green); }
.chip-dot.dn { background: var(--red); box-shadow: 0 0 5px var(--red); }
.chip-btc { top: 10%; left: 8%; }
.chip-nvda { bottom: 22%; left: 6%; }
.chip-aapl { top: 8%; right: 8%; }
.chip-coin { bottom: 22%; right: 6%; }

.chart-timeline {
  display: flex; justify-content: space-between; padding: .5rem .2rem 0;
  font-size: .62rem; color: var(--muted); letter-spacing: .03em;
  border-top: 1px solid var(--line); margin-top: .6rem;
}

/* Floating alert badge */
.dash-badge { position: absolute; bottom: -56px; left: -20px; padding: .65rem .85rem; border-radius: 10px; display: flex; align-items: center; gap: .55rem; box-shadow: 0 20px 50px -20px rgba(15,23,42,0.1), 0 0 14px rgba(30,64,175,.15); will-change: transform; }
.dash-badge .material-symbols-outlined { font-size: 22px; color: var(--electric); background: var(--cyan-soft); padding: .38rem; border-radius: 6px; }
.dash-badge b { display: block; font-size: .72rem; letter-spacing: .06em; }
.dash-badge span.mono.dim { font-size: .66rem; color: var(--muted); }

/* ─── Powered-by strip ─── */
.powered { display: flex; align-items: center; justify-content: center; gap: 1.2rem; flex-wrap: wrap; padding: 1.3rem 2.2rem; border-block: 1px solid var(--line); background: rgba(30,64,175,.02); }
.powered-label { font-size: .68rem; letter-spacing: .1em; color: var(--electric); }
.powered-items { display: flex; align-items: center; gap: .7rem; flex-wrap: wrap; font-size: .82rem; letter-spacing: .04em; color: var(--text); }
.powered-items .material-symbols-outlined { font-size: 18px; color: var(--electric); vertical-align: -4px; margin-right: .2rem; }
.powered-items i { color: var(--electric); font-style: normal; font-weight: 700; }

/* ─── Sections ─── */
.section { max-width: 1280px; margin: 0 auto; padding: 4.6rem 2.2rem; }
.section-head { text-align: center; max-width: 700px; margin: 0 auto 2.6rem; }
.eyebrow { display: inline-block; font-size: .74rem; letter-spacing: .1em; color: var(--electric); margin-bottom: .8rem; }
.section-head h2 { font-size: clamp(1.9rem, 3.8vw, 2.8rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; }
.section-head p { color: var(--muted); margin-top: .8rem; font-size: 1.06rem; }

/* ─── Problem ─── */
.problem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.1rem; }
.prob { padding: 1.5rem 1.3rem; border-radius: var(--radius); transition: transform .35s var(--ease), border-color .35s; will-change: transform; }
.prob:hover { border-color: rgba(239,68,68,.4); transform: translateY(-4px); }
.prob-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: .9rem; }
.prob-ico { font-size: 24px; color: var(--red); background: rgba(239,68,68,.1); width: 44px; height: 44px; display: grid; place-items: center; border-radius: var(--radius); }
.mod { font-size: .62rem; letter-spacing: .08em; color: var(--muted); opacity: .65; }
.prob h3 { font-size: 1.02rem; margin-bottom: .35rem; }
.prob p { color: var(--muted); font-size: .85rem; line-height: 1.5; }
.problem-answer { text-align: center; font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 700; letter-spacing: -.02em; margin-top: 2.4rem; }

/* ─── Product preview — terminal ─── */
.preview .section-head { margin-bottom: 2.2rem; }
.cmd { border-radius: 10px; overflow: hidden; box-shadow: 0 50px 110px -50px rgba(15,23,42,0.1), 0 0 24px rgba(30,64,175,.08); }
.cmd-topbar { display: flex; align-items: center; gap: .8rem; padding: .75rem 1.1rem; border-bottom: 1px solid var(--line); background: rgba(30,64,175,.03); }
.dash-dots { display: flex; gap: 6px; }
.dash-dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(10,37,64,.16); }
.dash-dots i:first-child { background: var(--cyan); box-shadow: 0 0 6px var(--cyan); }
.cmd-url { flex: 1; text-align: center; font-size: .78rem; color: var(--muted); }
.dash-live { display: inline-flex; align-items: center; gap: .4rem; font-size: .7rem; letter-spacing: .08em; color: var(--green); }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 6px var(--green); animation: ping 1.8s infinite; }
.cmd-body { display: grid; grid-template-columns: 1.5fr 1fr; gap: 1px; background: var(--line); }
.cmd-col { background: var(--bg-2); padding: 1.3rem 1.2rem; }
.cmd-col-h { font-size: .66rem; letter-spacing: .1em; color: var(--electric); margin-bottom: .9rem; }

/* Terminal feed (left col) */
.term-tabs { display: flex; gap: .2rem; margin-bottom: .9rem; border-bottom: 1px solid var(--line); padding-bottom: .6rem; }
.term-tab { font-family: var(--mono); font-size: .65rem; letter-spacing: .05em; color: var(--muted); padding: .25rem .55rem; border-radius: 4px; cursor: pointer; transition: .2s; }
.term-tab.active { color: var(--electric); background: var(--cyan-soft); }
.term-feed { display: flex; flex-direction: column; gap: .5rem; }
.term-row { display: flex; align-items: flex-start; gap: .7rem; padding: .55rem .65rem; border-radius: var(--radius); background: rgba(30,64,175,.03); border: 1px solid rgba(226,232,240,.5); }
.term-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; margin-top: 4px; }
.term-dot.up { background: var(--green); box-shadow: 0 0 5px var(--green); }
.term-dot.dn { background: var(--red); box-shadow: 0 0 5px var(--red); }
.term-dot.neutral { background: var(--muted); }
.term-content { flex: 1; min-width: 0; }
.term-title { font-size: .88rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.term-meta { font-size: .62rem; color: var(--muted); margin-top: .2rem; }
.term-sentiment { display: flex; flex-direction: column; align-items: flex-end; gap: .2rem; flex-shrink: 0; }
.senti-pill { display: flex; align-items: center; gap: .3rem; }
.senti-badge { font-size: .68rem; font-weight: 700; padding: .12rem .4rem; border-radius: 4px; }
.senti-badge.neg { background: rgba(239,68,68,.18); color: var(--red); }
.senti-badge.pos { background: rgba(20,184,106,.15); color: var(--green); }
.senti-badge.neg-sm { background: rgba(239,68,68,.12); color: var(--red); }
.senti-badge.pos-sm { background: rgba(20,184,106,.1); color: var(--green); }
.dim-row { opacity: .55; }

/* Sentiment dial (right col) */
.cmd-sentiment { display: flex; flex-direction: column; align-items: center; justify-content: center; }
.dial-wrap { display: flex; flex-direction: column; align-items: center; width: 100%; max-width: 240px; }
.dial-svg { width: 100%; height: auto; }
.dial-arc { }
.dial-needle { transform-origin: 100px 100px; transform: rotate(-18deg); transition: transform 1.5s var(--ease); }
.dial-value { text-align: center; margin-top: .8rem; }
.dial-num { font-size: 2.6rem; font-weight: 800; line-height: 1; }
.dial-den { font-family: var(--mono); font-size: .78rem; color: var(--muted); margin-top: .2rem; display: block; }
.dial-tag { font-family: var(--mono); font-size: .78rem; letter-spacing: .08em; }
.dial-tag.pos { color: var(--green); }

/* ─── Smart Money ─── */
.sm-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.sm-card { padding: 1.5rem 1.5rem 0; border-radius: var(--radius); transition: transform .35s var(--ease), border-color .35s, box-shadow .35s; will-change: transform; overflow: hidden; }
.sm-card:hover { border-color: rgba(20,184,106,.35); box-shadow: 0 0 24px rgba(20,184,106,.1); transform: translateY(-4px); }
.sm-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.1rem; }
.sm-card-fund { font-weight: 700; font-size: 1rem; }
.sm-card-move { display: flex; align-items: center; gap: .25rem; font-size: .88rem; letter-spacing: .04em; font-weight: 700; }
.sm-card-move.pos { color: var(--green); }
.sm-card-move.neg { color: var(--red); }
.sm-card-move .material-symbols-outlined { font-size: 16px; }
.sm-sparkline { height: 80px; margin: 0 -1.5rem; }
.sm-sparkline svg { width: 100%; height: 100%; display: block; }

/* ─── Market grid ─── */
.market { max-width: 1280px; margin: 0 auto; padding: 4.6rem 2.2rem; }
.market-head { display: flex; align-items: center; gap: .9rem; margin-bottom: 1.6rem; }
.market-head .material-symbols-outlined { color: var(--electric); }
.market-head h2 { font-size: .9rem; letter-spacing: .12em; color: var(--electric); font-weight: 600; }
.market-rule { flex: 1; height: 1px; background: var(--line); }
.market-sample { white-space: nowrap; letter-spacing: .08em; color: var(--green); }
.market-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.mkt { padding: 1rem; border-radius: var(--radius); display: flex; flex-direction: column; gap: .7rem; border-color: rgba(30,64,175,.2); transition: transform .35s var(--ease), border-color .35s; will-change: transform; }
.mkt:hover { transform: translateY(-3px); }
.mkt-top { display: flex; align-items: center; justify-content: space-between; font-size: .78rem; }
.mkt-pct { font-weight: 700; font-size: .78rem; }
.mkt-pct.up { color: var(--green); }
.mkt-pct.dn { color: var(--red); }
.mkt-state { height: 46px; display: grid; place-items: center; background: rgba(30,64,175,.06); border: 1px solid rgba(30,64,175,.18); border-radius: 4px; font-size: .64rem; letter-spacing: .08em; color: var(--electric); }

/* ─── Final CTA ─── */
.cta-final { padding: 3.5rem 2.2rem 5rem; max-width: 1280px; margin: 0 auto; }
.cta-card { position: relative; padding: 3.4rem 3rem; border-radius: 14px; overflow: hidden; }
.cta-glow { position: absolute; top: -60%; left: 50%; transform: translateX(-50%); width: 600px; height: 400px; background: radial-gradient(circle, rgba(0,194,255,.18), transparent 65%); filter: blur(50px); pointer-events: none; }
.cta-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-left { max-width: 540px; }
.cta-left h2 { font-size: clamp(1.6rem, 3.5vw, 2.6rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.15; margin-bottom: .7rem; }
.cta-left p { color: var(--muted); font-size: 1.02rem; }
.cta-right { flex-shrink: 0; }

/* ─── Footer ─── */
.footer { border-top: 1px solid var(--line); padding: 3rem 2.2rem 2rem; max-width: 1280px; margin: 0 auto; }
.footer-grid { margin-bottom: 2.2rem; display: flex; flex-direction: column; align-items: center; text-align: center; }
.footer-brand { margin-bottom: .9rem; display: inline-flex; }
.footer-desc { color: var(--muted); font-size: .85rem; line-height: 1.6; max-width: 420px; margin: .6rem auto 0; }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 1.2rem; text-align: center; }
.footer-copy { font-size: .72rem; letter-spacing: .04em; color: var(--muted); opacity: .6; }
.footer-copy a { color: inherit; }
.footer-note { font-size: .75rem; color: var(--muted); max-width: 560px; margin: 0 auto .8rem; line-height: 1.5; }

/* ─── Reveal / motion states ─── */
[data-reveal] { opacity: 0; transform: translateY(26px); }
[data-hero] { opacity: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  [data-reveal], [data-hero] { opacity: 1 !important; transform: none !important; }
  .cursor-glow, .ticker-field, .scanlines { display: none; }
  .wave-line-1, .wave-line-2 { stroke-dashoffset: 0 !important; }
  .wave-fill, .wave-node { opacity: 1 !important; }
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.4rem; }
  .hero-copy { text-align: center; }
  .hero-copy .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-copy .hero-actions { justify-content: center; }
  .hero-visual { max-width: 520px; margin: 0 auto; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .market-grid { grid-template-columns: repeat(2, 1fr); }
      .ticker-field { display: none; }
}
@media (max-width: 760px) {
  .nav { padding: .85rem 1.1rem; }
  .nav.scrolled { padding: .6rem 1.1rem; }
  .nav-links { display: none; }
  .nav-cta .btn-ghost { display: none; }
  /* The links and Sign In move into the menu behind this button. */
  .nav-burger { display: flex; }
  .nav-links .nav-signin-m { display: block; color: var(--text); font-weight: 600; }
  .hero { padding: 6.5rem 1.1rem 2.5rem; }
  .section { padding: 3.4rem 1.1rem; }
  .problem-grid, .sm-cards, .market-grid { grid-template-columns: 1fr; }
    .cmd-body { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; }
  .cta-left { text-align: center; }
  .cta-right { width: 100%; display: flex; justify-content: center; }
  .market-head { flex-wrap: wrap; }
}