:root {
  --sl-bg: #070914;
  --sl-bg-soft: #0d1020;
  --sl-panel: #111526;
  --sl-panel-2: #171b2e;
  --sl-white: #ffffff;
  --sl-ink: #111322;
  --sl-muted: #667085;
  --sl-muted-dark: #a7adc0;
  --sl-border: #e7e9f1;
  --sl-border-dark: rgba(255, 255, 255, 0.1);
  --sl-accent: #6366f1;
  --sl-accent-2: #8b5cf6;
  --sl-cyan: #22d3ee;
  --sl-green: #22c58b;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { width: 100%; scroll-behavior: smooth; overflow-x: hidden; }
body { width: 100%; overflow-x: hidden; background: var(--sl-white); color: var(--sl-ink); font-family: "Inter", sans-serif; line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { display: block; max-width: 100%; }
.sr-only { position:absolute!important; width:1px!important; height:1px!important; padding:0!important; margin:-1px!important; overflow:hidden!important; clip:rect(0,0,0,0)!important; white-space:nowrap!important; border:0!important; }

.signals-site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 64px;
  padding: 0 max(24px, calc((100% - 1240px) / 2));
  border-bottom: 1px solid #e7e9f1;
  background: rgba(255,255,255,.94);
  box-shadow: 0 1px 2px rgba(16,24,40,.03);
  backdrop-filter: blur(14px);
}

.signals-product-brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.signals-brand { display: inline-flex; align-items: center; gap: 10px; color: #0f172a; font-size: 20px; font-weight: 800; line-height: 1; }
.signals-brand img { width: 27px; height: 27px; object-fit: contain; }
.signals-logo-word { color: #0f172a; font-size: 20px; font-weight: 800; line-height: 1; letter-spacing: -.5px; white-space: nowrap; }
.signals-logo-word span { color: #6366f1; }
.signals-brand-divider { width: 1px; height: 22px; background: #d9dce7; }
.signals-product-name { display: inline-flex; align-items: center; gap: 8px; color: #272a3a; font-size: 14px; font-weight: 700; }
.signals-product-name i { color: var(--sl-accent); font-size: 12px; }
.signals-site-nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; flex: 1; margin-left: 52px; }
.signals-nav-sections, .signals-nav-actions { display: flex; align-items: center; gap: 4px; }
.signals-nav-sections { grid-column: 2; }
.signals-nav-actions { grid-column: 3; justify-content: flex-end; }
.signals-site-nav a { padding: 8px 12px; border-radius: 8px; color: #667085; font-size: 12px; font-weight: 500; transition: color .18s ease, background .18s ease; }
.signals-site-nav a:hover { color: var(--sl-ink); background: #f3f4f8; }
.signals-site-nav .signals-back-link { color: #7c8496; }
.signals-site-nav .signals-nav-cta { margin-left: 5px; border: 1px solid var(--sl-accent); background: var(--sl-accent); color: var(--sl-white); font-weight: 700; box-shadow: 0 5px 14px rgba(99,102,241,.18); }

.signals-hero { position: relative; min-height: 760px; overflow: hidden; background: #f8f9ff; color: var(--sl-ink); }
.signals-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(91,94,244,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(91,94,244,.035) 1px, transparent 1px); background-size: 54px 54px; mask-image: radial-gradient(ellipse at 70% 45%, #000 0, rgba(0,0,0,.8) 36%, transparent 79%); }
.signals-hero::after { content: ""; position: absolute; z-index: 9; left: 0; right: 0; bottom: -1px; height: 56px; background: #fff; clip-path: polygon(0 76%, 100% 20%, 100% 100%, 0 100%); }
.signals-hero-glow { position: absolute; width: 820px; height: 680px; right: -150px; top: -20px; border-radius: 50%; background: radial-gradient(circle, rgba(99,102,241,.16) 0, rgba(34,211,238,.055) 37%, transparent 72%); filter: blur(6px); pointer-events: none; }
.signals-hero-inner { position: relative; z-index: 3; display: grid; grid-template-columns: minmax(0,.78fr) minmax(600px,1.22fr); gap: 36px; align-items: center; width: min(1280px,calc(100% - 64px)); min-height: 720px; margin: 0 auto; padding: 70px 0 112px; }
.signals-hero-copy { min-width: 0; max-width: 535px; }
.signals-badge, .section-kicker { display: inline-flex; align-items: center; gap: 9px; color: #696cf5; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.signals-badge span { width: 7px; height: 7px; border-radius: 50%; background: var(--sl-accent); box-shadow: 0 0 0 5px rgba(99,102,241,.08),0 0 14px rgba(99,102,241,.4); }
.signals-hero h1 { max-width: 530px; margin-top: 25px; color: #10121a; font-size: 64px; line-height: 1.02; font-weight: 560; letter-spacing: 0; }
.signals-hero-copy > p { max-width: 465px; margin-top: 22px; color: #626b7f; font-size: 17px; line-height: 1.65; }
.signals-hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.signals-button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 9px; padding: 0 20px; border: 1px solid transparent; border-radius: 8px; font-size: 14px; font-weight: 700; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.signals-button:hover { transform: translateY(-2px); }
.signals-button.is-primary { background: #5b5ef4; color: #fff; box-shadow: 0 14px 30px rgba(91,94,244,.22); }
.signals-button.is-secondary { border-color: #dde0eb; background: rgba(255,255,255,.72); color: #252a3a; }
.signals-button.is-dark { margin-top: 28px; background: var(--sl-ink); color: #fff; }
.signals-text-link { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 10px; color: #596176; font-size: 13px; font-weight: 650; }
.signals-text-link i { color: #8b90a2; font-size: 10px; transition: transform .2s ease; }
.signals-text-link:hover i { transform: translateY(3px); }
.signals-live-note { display: flex; align-items: center; gap: 9px; margin-top: 26px; color: #8991a4; font-size: 11px; }
.signals-live-note i { width: 7px; height: 7px; border-radius: 50%; background: #22c58b; box-shadow: 0 0 0 5px rgba(34,197,139,.08); animation: scanStatusPulse 1.8s ease-in-out infinite; }
.signals-url-demo { width:min(100%,520px); margin-top:30px; }
.signals-url-shell { position:relative; display:grid; grid-template-columns:32px minmax(0,1fr) auto; align-items:center; gap:10px; min-height:60px; padding:6px 6px 6px 10px; border:1px solid #daddef; border-radius:11px; background:linear-gradient(#fff,#fff) padding-box,linear-gradient(110deg,#b9bbff,#c9f4ef,#fed7c3) border-box; box-shadow:0 18px 44px rgba(45,50,89,.09); transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease; }
.signals-url-shell:focus-within { transform:translateY(-2px); border-color:transparent; box-shadow:0 22px 50px rgba(91,94,244,.15),0 0 0 4px rgba(91,94,244,.065); }
.signals-url-shell > i { display:grid; width:30px; height:30px; place-items:center; border-radius:8px; background:#f0f0ff; color:#5b5ef4; font-size:12px; box-shadow:inset 0 0 0 1px #e0e1ff; }
.signals-url-shell input { min-width:0; height:42px; border:0; outline:0; background:transparent; color:#1d2130; font:500 14px/1.2 "Inter",sans-serif; }
.signals-url-shell input::placeholder { color:#a0a6b5; }
.signals-url-shell button { display:inline-flex; min-height:46px; align-items:center; justify-content:center; gap:8px; padding:0 16px; border:0; border-radius:8px; background:linear-gradient(135deg,#5b5ef4,#7568f8); color:#fff; font-size:12px; font-weight:700; cursor:pointer; box-shadow:0 9px 20px rgba(91,94,244,.24); transition:transform .18s ease,box-shadow .18s ease,opacity .18s ease; }
.signals-url-shell button:hover { transform:translateY(-1px); box-shadow:0 12px 24px rgba(91,94,244,.27); }
.signals-url-shell button:disabled { cursor:wait; opacity:.72; }
.signals-url-demo.is-error .signals-url-shell { border-color:#e48a96; box-shadow:0 0 0 4px rgba(210,68,85,.06); }
.signals-demo-meta { display:flex; min-height:28px; align-items:center; justify-content:space-between; gap:12px; padding:8px 3px 0; }
.signals-demo-meta small { color:#9299aa; font-size:9px; }
.signals-demo-meta small:first-child { display:inline-flex; align-items:center; gap:7px; }
.signals-demo-meta small:first-child i { width:6px; height:6px; border-radius:50%; background:#22c58b; }
.signals-demo-error { color:#bd3345!important; text-align:right; }
.signals-url-demo + .signals-text-link { min-height:auto; margin-top:13px; padding:4px 2px; }
.signals-source-category-line { display:flex;max-width:510px;flex-wrap:wrap;gap:6px 12px;margin-top:15px;color:#72798b;font-size:10px;line-height:1.45; }
.signals-source-category-line span { position:relative;padding-left:10px;white-space:nowrap; }
.signals-source-category-line span:before { content:"";position:absolute;left:0;top:.55em;width:4px;height:4px;border-radius:50%;background:#6d70f7;box-shadow:0 0 0 3px rgba(91,94,244,.08); }
.signal-map-shell { position: relative; min-width: 0; min-height: 620px; margin-right: -58px; overflow: visible; perspective: 1000px; }
.signal-map { position: relative; isolation: isolate; height: 620px; overflow: visible; transition: transform .35s cubic-bezier(.2,.75,.25,1); }
.signal-particle-canvas { position: absolute; z-index: 1; inset: -3%; width: 106%; height: 106%; max-width: none; pointer-events: none; }
.signal-world-orbit { position: absolute; z-index: 0; left: 50%; top: 50%; border: 1px solid rgba(91,94,244,.12); border-radius: 50%; pointer-events: none; }
.signal-world-orbit.orbit-one { width: 88%; height: 40%; transform: translate(-50%,-50%) rotate(-12deg); animation: worldOrbitFloat 7s ease-in-out infinite alternate; }
.signal-world-orbit.orbit-two { width: 48%; height: 87%; transform: translate(-50%,-50%) rotate(18deg); border-color: rgba(34,211,238,.12); animation: worldOrbitFloatTwo 8.5s ease-in-out infinite alternate; }
.signal-scan-status { position: absolute; z-index: 7; top: 8%; left: 9%; display: inline-flex; align-items: center; gap: 9px; min-height: 34px; padding: 0 13px; border: 1px solid rgba(91,94,244,.12); border-radius: 999px; background: rgba(255,255,255,.82); color: #697287; font-size: 10px; box-shadow: 0 14px 34px rgba(46,51,91,.09); backdrop-filter: blur(14px); }
.signal-scan-status i { width: 6px; height: 6px; border-radius: 50%; background: var(--sl-accent); box-shadow: 0 0 0 5px rgba(91,94,244,.08); animation: scanStatusPulse 1.6s ease-in-out infinite; }
.signal-scan-status.is-matched i { background: var(--sl-green); box-shadow: 0 0 0 5px rgba(34,197,139,.08), 0 0 16px rgba(34,197,139,.7); }
.signal-dot { position: absolute; z-index: 4; left: var(--x); top: var(--y); width: 12px; height: 12px; transform: translate(-50%,-50%); border: 3px solid #fff; border-radius: 50%; background: var(--sl-accent); box-shadow: 0 0 0 5px rgba(91,94,244,.09),0 8px 22px rgba(91,94,244,.32); cursor: pointer; animation: signalPulse 3.1s ease-in-out var(--delay) infinite; }
.signal-dot.is-cyan { border-color: #b8f4fb; background: var(--sl-cyan); box-shadow: 0 0 0 6px rgba(34,211,238,.07), 0 0 24px rgba(34,211,238,.66); }
.signal-dot.is-large { width: 16px; height: 16px; }
.signal-dot.is-small { width: 9px; height: 9px; }
.signal-dot::before, .signal-dot::after { content: ""; position: absolute; inset: 50%; width: 100%; height: 100%; transform: translate(-50%,-50%) scale(1); border: 1px solid currentColor; border-radius: 50%; opacity: 0; pointer-events: none; }
.signal-dot.is-active { z-index: 5; color: #b8f4fb; animation: signalSelected 1.05s cubic-bezier(.2,.7,.2,1) both; }
.signal-dot.is-active::before { animation: signalRing 1.8s ease-out infinite; }
.signal-dot.is-active::after { animation: signalRing 1.8s .6s ease-out infinite; }
.signal-dot:focus-visible { outline: 3px solid #5b5ef4; outline-offset: 5px; }
.signal-popover { position: absolute; z-index: 8; width: 292px; padding: 18px; overflow: hidden; border: 1px solid rgba(91,94,244,.13); border-radius: 12px; background: rgba(255,255,255,.93); box-shadow: 0 32px 80px rgba(46,51,91,.17),0 2px 8px rgba(46,51,91,.05); opacity: 0; transform: translateY(12px) scale(.94); clip-path: inset(0 0 100% 0 round 12px); pointer-events: none; backdrop-filter: blur(18px); transition: opacity .35s ease,transform .55s cubic-bezier(.16,1,.3,1),clip-path .55s cubic-bezier(.16,1,.3,1); }
.signal-popover::after { content: ""; position: absolute; left: -20%; right: -20%; top: -80%; height: 105%; transform: rotate(-8deg); background: linear-gradient(115deg,transparent 35%,rgba(91,94,244,.06) 50%,transparent 65%); animation: signalCardShine 4.4s 1.2s ease-in-out infinite; pointer-events: none; }
.signal-popover.is-visible { opacity: 1; transform: translateY(0) scale(1); clip-path: inset(0 0 0 0 round 9px); }
.signal-popover.is-switching { opacity: .25; transform: translateY(8px) scale(.97); }
.signal-popover-source { display: flex; align-items: center; gap: 7px; color: #7c8497; font-size: 10px; }
.signal-popover-source > i { color: #5b5ef4; }
.signal-popover-source b { margin-left: auto; color: #12845e; font-size: 9px; font-weight: 700; }
.signal-popover p { position: relative; z-index: 1; margin-top: 11px; color: #191c29; font-size: 14px; line-height: 1.48; font-weight: 620; }
.signal-match-score { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; margin-top: 15px; color: #9299ad; font-size: 9px; }
.signal-match-score b { color: #12845e; font-size: 10px; }
.signal-match-track { position: relative; z-index: 1; height: 4px; margin-top: 7px; overflow: hidden; border-radius: 999px; background: #eceef5; }
.signal-match-track i { display: block; width: var(--score,94%); height: 100%; transform-origin: left; border-radius: inherit; background: linear-gradient(90deg,var(--sl-accent),var(--sl-cyan)); transition: width .45s ease; animation: signalScoreLoad .8s .28s cubic-bezier(.16,1,.3,1) both; }
.signal-field-count { position: absolute; z-index: 9; left: 50%; bottom: 6px; display: flex; align-items: center; gap: 12px; min-height: 40px; padding: 0 15px; transform: translateX(-50%); border: 1px solid rgba(91,94,244,.12); border-radius: 999px; background: rgba(255,255,255,.86); color: #7f879b; white-space: nowrap; box-shadow: 0 16px 38px rgba(46,51,91,.1); backdrop-filter: blur(14px); }
.signal-field-count strong { margin-right: 4px; color: #24283a; font-size: 12px; font-weight: 650; font-variant-numeric: tabular-nums; }
.signal-field-count span { font-size: 9px; }
.signal-field-count > i { color: #a0a6b5; font-size: 9px; }
body.signals-demo-open { overflow:hidden; }
.signal-demo-layer { position:fixed; z-index:1000; inset:0; overflow-x:hidden; overflow-y:auto; background:#f7f8fd; opacity:0; visibility:hidden; pointer-events:none; transform:scale(1.015); transition:opacity .45s ease,visibility .45s ease,transform .65s cubic-bezier(.16,1,.3,1); }
.signal-demo-layer.is-active { opacity:1; visibility:visible; pointer-events:auto; transform:none; }
.signal-demo-layer:not(:has(.signal-demo-frame)) { display:grid; place-items:center; padding:80px 24px 48px; }
.signal-demo-layer:not(:has(.signal-demo-frame)) > .signal-demo-searching { position:fixed; z-index:4; top:24px; left:50%; display:inline-flex; min-height:38px; align-items:center; gap:9px; padding:0 14px; transform:translateX(-50%); border:1px solid #dfe2ed; border-radius:999px; background:#fff; color:#626a7d; font-size:10px; box-shadow:0 12px 32px rgba(45,50,89,.1); white-space:nowrap; }
.signal-demo-layer:not(:has(.signal-demo-frame)) > .signal-demo-searching i { color:#5b5ef4; animation:demoSpinner 1s linear infinite; }
.signal-demo-layer:not(:has(.signal-demo-frame)) > .signal-demo-previews { width:min(760px,100%); }
.signal-demo-ambient { position:fixed; inset:0; overflow:hidden; pointer-events:none; }
.signal-demo-ambient::before { content:""; position:absolute; inset:0; background-image:radial-gradient(circle at center,rgba(91,94,244,.13) 0 1px,transparent 1.5px); background-size:34px 34px; opacity:.32; mask-image:radial-gradient(ellipse at center,#000 0,rgba(0,0,0,.65) 46%,transparent 78%); }
.signal-demo-ambient i { position:absolute; width:420px; height:420px; border-radius:50%; filter:blur(2px); opacity:.46; }
.signal-demo-ambient i:nth-child(1) { left:-170px; top:-190px; background:radial-gradient(circle,rgba(91,94,244,.2),transparent 68%); }
.signal-demo-ambient i:nth-child(2) { right:-140px; top:24%; background:radial-gradient(circle,rgba(34,197,139,.15),transparent 68%); }
.signal-demo-ambient i:nth-child(3) { left:35%; bottom:-300px; background:radial-gradient(circle,rgba(242,138,104,.13),transparent 68%); }
.signal-demo-frame { position:relative; z-index:2; display:grid; grid-template-rows:auto auto minmax(0,1fr) auto; width:100%; min-height:100dvh; }
.signal-demo-header { display:grid; grid-template-columns:1fr auto 1fr; align-items:center; min-height:68px; padding:0 clamp(20px,4vw,64px); border-bottom:1px solid rgba(218,221,236,.9); background:rgba(255,255,255,.72); backdrop-filter:blur(18px); }
.signal-demo-brand { display:inline-flex; width:max-content; align-items:center; gap:9px; color:#151827; font-size:17px; font-weight:800; }
.signal-demo-brand img { width:26px; height:26px; }
.signal-demo-brand strong { color:#787bf5; }
.signal-demo-brand b { margin-left:6px; padding-left:14px; border-left:1px solid #d9dce8; color:#5d6476; font-size:12px; font-weight:650; }
.signal-demo-domain { display:inline-flex; min-height:36px; align-items:center; gap:8px; padding:0 12px; border:1px solid #e0e2ed; border-radius:9px; background:#fff; color:#535b6e; font-size:11px; box-shadow:0 7px 20px rgba(37,42,72,.05); }
.signal-demo-domain i { color:#6a6df4; }
.signal-demo-close { justify-self:end; display:grid; width:36px; height:36px; place-items:center; border:1px solid #dfe2ec; border-radius:9px; background:#fff; color:#687083; cursor:pointer; transition:transform .18s ease,border-color .18s ease,color .18s ease; }
.signal-demo-close:hover { transform:rotate(5deg); border-color:#c8cafa; color:#4e52e6; }
.signal-demo-progress { position:relative; display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); width:min(760px,calc(100% - 48px)); margin:22px auto 0; }
.signal-demo-progress > div { position:relative; z-index:2; display:flex; flex-direction:column; align-items:center; gap:7px; color:#a0a6b5; font-size:9px; font-weight:650; text-align:center; transition:color .35s ease; }
.signal-demo-progress > div i { display:grid; width:32px; height:32px; place-items:center; border:1px solid #dfe2ed; border-radius:50%; background:#fff; color:#9299aa; box-shadow:0 5px 16px rgba(38,43,75,.05); transition:background .4s ease,border-color .4s ease,color .4s ease,transform .4s cubic-bezier(.16,1,.3,1); }
.signal-demo-progress > div.is-active,.signal-demo-progress > div.is-complete { color:#5458e7; }
.signal-demo-progress > div.is-active i { transform:scale(1.12); border-color:#777af6; background:#6265f4; color:#fff; box-shadow:0 0 0 6px rgba(91,94,244,.09),0 8px 20px rgba(91,94,244,.2); }
.signal-demo-progress > div.is-complete i { border-color:#b8eadc; background:#eaf9f4; color:#16805f; }
.signal-demo-progress-line { position:absolute; z-index:1; top:15px; left:12.5%; right:12.5%; height:2px; overflow:hidden; background:#e1e3ed; }
.signal-demo-progress-line i { display:block; width:0; height:100%; border-radius:inherit; background:linear-gradient(90deg,#5b5ef4,#22b892); transition:width 1.1s cubic-bezier(.16,1,.3,1); }
.signal-demo-layer[data-step="2"] .signal-demo-progress-line i { width:33.333%; }
.signal-demo-layer[data-step="3"] .signal-demo-progress-line i { width:66.666%; }
.signal-demo-layer[data-step="4"] .signal-demo-progress-line i { width:100%; }
.signal-demo-workspace { position:relative; display:grid; grid-template-columns:minmax(280px,.78fr) minmax(440px,1.22fr); gap:clamp(28px,5vw,76px); align-items:center; width:min(1120px,calc(100% - 48px)); min-height:500px; margin:0 auto; padding:34px 0 40px; }
.signal-demo-scanner { position:relative; display:flex; flex-direction:column; align-items:center; text-align:center; transition:opacity .55s ease,filter .55s ease,transform .65s cubic-bezier(.16,1,.3,1); }
.signal-demo-radar { position:relative; display:grid; width:184px; height:184px; place-items:center; margin-bottom:27px; overflow:hidden; border:1px solid #dfe1f2; border-radius:50%; background:radial-gradient(circle,#fff 0 20%,#f1f1ff 21% 22%,rgba(255,255,255,.84) 23% 100%); box-shadow:0 28px 70px rgba(54,58,116,.14),inset 0 0 0 15px rgba(91,94,244,.025); }
.signal-demo-radar > i { position:relative; z-index:4; display:grid; width:58px; height:58px; place-items:center; border-radius:18px; background:linear-gradient(145deg,#5b5ef4,#7d6df7); color:#fff; font-size:20px; box-shadow:0 15px 30px rgba(91,94,244,.28); }
.radar-ring { position:absolute; left:50%; top:50%; width:54px; height:54px; transform:translate(-50%,-50%); border:1px solid rgba(91,94,244,.2); border-radius:50%; animation:demoRadarRing 3.6s ease-out infinite; }
.radar-ring.ring-two { animation-delay:1.2s; }
.radar-ring.ring-three { animation-delay:2.4s; }
.radar-sweep { position:absolute; z-index:2; left:50%; top:50%; width:48%; height:48%; transform-origin:0 0; background:conic-gradient(from 270deg,rgba(91,94,244,.28),transparent 58deg); animation:demoRadarSweep 3.2s linear infinite; }
.signal-demo-eyebrow { color:#686bf1; font-size:9px; font-weight:750; letter-spacing:.08em; text-transform:uppercase; }
.signal-demo-scanner h2 { max-width:390px; margin-top:9px; color:#171a28; font-size:clamp(25px,3vw,38px); line-height:1.15; font-weight:590; letter-spacing:0; }
.signal-demo-scanner > p { max-width:370px; margin-top:11px; color:#747c8e; font-size:12px; line-height:1.65; }
.signal-demo-activity { display:inline-flex; min-height:32px; align-items:center; gap:8px; margin-top:20px; padding:0 12px; border:1px solid #e1e3ee; border-radius:999px; background:rgba(255,255,255,.9); color:#777f92; font-size:9px; box-shadow:0 8px 24px rgba(43,48,81,.06); }
.signal-demo-activity i { width:6px; height:6px; border-radius:50%; background:#22b892; box-shadow:0 0 0 5px rgba(34,184,146,.09); animation:scanStatusPulse 1.8s ease-in-out infinite; }
.signal-demo-previews { display:grid; gap:13px; transition:opacity .55s ease,filter .55s ease,transform .7s cubic-bezier(.16,1,.3,1); }
.signal-demo-card { position:relative; width:100%; min-height:126px; padding:18px 20px 16px 23px; overflow:hidden; border:1px solid #e0e3ed; border-radius:13px; background:rgba(255,255,255,.94); box-shadow:0 18px 45px rgba(42,47,82,.08); opacity:0; transform:translateX(40px) scale(.975); transition:opacity .7s ease,transform .9s cubic-bezier(.16,1,.3,1),box-shadow .3s ease; }
.signal-demo-card::before { content:""; position:absolute; inset:0 auto 0 0; width:4px; background:#696cf5; }
.signal-demo-card.card-two::before { background:#22b892; }
.signal-demo-card.card-three::before { background:#f28a68; }
.signal-demo-card.is-visible { opacity:1; transform:none; }
.signal-demo-card.is-visible:hover { transform:translateX(-5px); box-shadow:0 24px 58px rgba(42,47,82,.13); }
.signal-demo-card > div { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.signal-demo-card > div span { display:inline-flex; align-items:center; gap:8px; color:#727a8d; font-size:9px; font-weight:700; text-transform:uppercase; }
.signal-demo-card > div span i { display:grid; width:25px; height:25px; place-items:center; border-radius:7px; background:#efefff; color:#5b5ef4; }
.signal-demo-card.card-two > div span i { background:#e9faf5; color:#128665; }
.signal-demo-card.card-three > div span i { background:#fff0ea; color:#cc6545; }
.signal-demo-card > div b { padding:5px 8px; border-radius:999px; background:#f0f0ff; color:#6468e9; font-size:7px; text-transform:uppercase; }
.signal-demo-card.card-two > div b { background:#eaf9f4; color:#16805f; }
.signal-demo-card.card-three > div b { background:#fff0ea; color:#bd5c3f; }
.signal-demo-card p { max-width:550px; margin-top:10px; color:#202433; font-size:14px; line-height:1.48; font-weight:570; }
.signal-demo-card footer { display:flex; align-items:center; justify-content:space-between; margin-top:12px; color:#9aa1b0; font-size:8px; }
.signal-demo-card footer span { display:inline-flex; align-items:center; gap:6px; }
.signal-demo-card footer span i { width:5px; height:5px; border-radius:50%; background:#f0a04b; }
.signal-demo-layer.is-revealed .signal-demo-scanner,.signal-demo-layer.is-revealed .signal-demo-previews { opacity:.12; filter:blur(6px); transform:scale(.975); pointer-events:none; }
.signal-demo-layer.is-revealed .signal-demo-radar *,.signal-demo-layer.is-revealed .signal-demo-activity i { animation-play-state:paused!important; }
.signal-demo-reveal { position:absolute; z-index:8; left:50%; top:50%; display:grid; grid-template-columns:220px minmax(0,1fr); gap:32px; align-items:center; width:min(760px,calc(100% - 28px)); padding:32px; transform:translate(-50%,-44%) scale(.94); border:1px solid #d8dbf0; border-radius:18px; background:linear-gradient(145deg,rgba(255,255,255,.99),rgba(248,248,255,.99)); box-shadow:0 40px 110px rgba(43,48,86,.22),0 0 0 8px rgba(91,94,244,.035); opacity:0; pointer-events:none; transition:opacity .6s ease,transform .85s cubic-bezier(.16,1,.3,1); }
.signal-demo-reveal:focus { outline:none; }
.signal-demo-reveal.is-visible { opacity:1; transform:translate(-50%,-50%) scale(1); pointer-events:auto; }
.signal-demo-reveal-visual { display:flex; min-width:0; align-items:center; flex-direction:column; justify-content:center; }
.signal-demo-reveal-visual img { width:100%; max-height:190px; object-fit:contain; filter:drop-shadow(0 17px 20px rgba(72,75,130,.1)); }
.signal-demo-reveal-visual span { display:inline-flex; align-items:center; gap:7px; margin-top:15px; padding:7px 10px; border:1px solid #e2e3ef; border-radius:999px; background:#fff; color:#777f91; font-size:8px; font-weight:650; white-space:nowrap; box-shadow:0 8px 20px rgba(43,48,81,.06); }
.signal-demo-reveal-visual span i { width:4px; height:4px; border-radius:50%; background:#f28a68; }
.signal-demo-reveal-copy { min-width:0; }
.signal-demo-reveal > span,.signal-demo-reveal-copy > span { display:block; color:#666af0; font-size:9px; font-weight:750; text-transform:uppercase; }
.signal-demo-reveal h2 { margin-top:8px; color:#171a27; font-size:30px; line-height:1.13; font-weight:590; }
.signal-demo-reveal p { margin-top:12px; color:#697184; font-size:12px; line-height:1.65; }
.signal-demo-reveal p strong { color:#313648; }
.signal-demo-reveal-note { display:flex; align-items:flex-start; gap:9px; margin-top:17px; padding:11px 12px; border:1px solid #e6e2f8; border-radius:10px; background:#faf8ff; color:#646b7e; font-size:9px; line-height:1.5; }
.signal-demo-reveal-note i { margin-top:2px; color:#777af6; }
.signal-demo-reveal-actions { display:flex; flex-wrap:wrap; align-items:center; gap:12px; margin-top:23px; }
.signal-demo-reveal-actions a { display:inline-flex; min-height:46px; align-items:center; justify-content:center; gap:8px; padding:0 17px; border-radius:9px; background:linear-gradient(135deg,#5b5ef4,#7568f8); color:#fff; font-size:11px; font-weight:700; box-shadow:0 12px 25px rgba(91,94,244,.24); transition:transform .18s ease,box-shadow .18s ease; }
.signal-demo-reveal-actions a:hover { transform:translateY(-2px); box-shadow:0 16px 30px rgba(91,94,244,.3); }
.signal-demo-reveal-actions button { min-height:40px; padding:0 8px; border:0; background:transparent; color:#737b8d; font-size:10px; cursor:pointer; }
.signal-demo-footer { display:flex; align-items:center; justify-content:space-between; min-height:48px; padding:0 clamp(20px,4vw,64px); border-top:1px solid rgba(221,224,235,.9); background:rgba(255,255,255,.6); color:#8a92a3; font-size:9px; }
.signal-demo-footer span { display:inline-flex; align-items:center; gap:7px; }
.signal-demo-footer span i { color:#22a67e; }
.signal-demo-footer b { color:#656de7; font-weight:650; }
.signal-demand-strip { position: absolute; z-index: 6; left: 0; right: 0; bottom: 46px; overflow: hidden; border-top: 1px solid rgba(91,94,244,.08); border-bottom: 1px solid rgba(91,94,244,.08); background: rgba(255,255,255,.55); backdrop-filter: blur(10px); }
.signal-demand-track { display: flex; width: max-content; height: 42px; align-items: center; color: #9298a9; font-size: 9px; font-weight: 650; text-transform: uppercase; will-change: transform; animation: demandTicker 24s linear infinite; }
.signal-demand-group { display: flex; flex: none; align-items: center; gap: 24px; padding-right: 24px; }
.signal-demand-group i { flex: none; width: 4px; height: 4px; border-radius: 50%; background: #777af6; box-shadow: 0 0 0 4px rgba(91,94,244,.07); }

.section-light { background: #fff; }
.section-dark { background: var(--sl-bg); color: #fff; }
.section-inner { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.signals-problem { padding: 132px 0 64px; }
.problem-intro { display:grid; grid-template-columns:minmax(0,1fr) minmax(280px,.72fr); gap:70px; align-items:center; margin-bottom:54px; }
.problem-intro .section-heading { max-width:620px; margin:0; text-align:left; }
.problem-illustration { display:flex; min-width:0; align-items:center; flex-direction:column; }
.problem-illustration img { width:min(100%,330px); max-height:245px; object-fit:contain; filter:drop-shadow(0 20px 24px rgba(56,61,110,.09)); }
.problem-illustration figcaption { display:inline-flex; align-items:center; gap:8px; margin-top:15px; color:#7e8698; font-size:9px; }
.problem-illustration figcaption i { width:6px; height:6px; border-radius:50%; background:#22b892; box-shadow:0 0 0 5px rgba(34,184,146,.08); }
.section-heading { max-width: 780px; margin: 0 auto 54px; text-align: center; }
.section-heading.is-left { margin: 0; text-align: left; }
.section-heading.is-dark { color: #fff; }
.section-kicker { color: var(--sl-accent); }
.section-heading h2, .plans-copy h2, .signals-final h2 { margin-top: 18px; font-size: 42px; line-height: 1.15; font-weight: 600; letter-spacing: 0; }
.section-heading > p, .plans-copy > p, .signals-final p { margin-top: 18px; color: var(--sl-muted); font-size: 16px; line-height: 1.7; }
.section-heading.is-dark > p { color: var(--sl-muted-dark); }
.problem-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.problem-card { position: relative; min-height: 215px; padding: 28px; overflow: hidden; border: 1px solid var(--sl-border); border-radius: 8px; background: #fff; box-shadow: 0 16px 40px rgba(16,24,40,.045); transition: transform .35s cubic-bezier(.2,.75,.25,1), box-shadow .35s ease, border-color .35s ease; }
.problem-card:hover { transform: translateY(-7px); border-color: #d6d8ff; box-shadow: 0 26px 55px rgba(39,42,86,.1); }
.problem-card::after { content: ""; position: absolute; right: -35px; bottom: -55px; width: 120px; height: 120px; border: 1px solid #e9eaff; border-radius: 50%; box-shadow: 0 0 0 18px #fafaff,0 0 0 19px #eeeeff; opacity: .7; }
.problem-card > span { position: absolute; top: 28px; right: 28px; color: #c3c7d2; font-size: 11px; font-weight: 700; }
.problem-icon { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid #dedfff; border-radius: 8px; background: #f2f2ff; color: var(--sl-accent); }
.problem-card h3 { margin-top: 30px; font-size: 18px; font-weight: 650; }
.problem-card p { margin-top: 13px; color: var(--sl-muted); font-size: 13px; line-height: 1.7; }

.signals-how { padding: 72px 0 120px; }
.how-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.signals-how .section-heading.is-left { position: sticky; top: 94px; }
.how-steps { border-top: 1px solid var(--sl-border); }
.how-steps article { display: grid; grid-template-columns: 46px 1fr; gap: 20px; padding: 44px 0; border-bottom: 1px solid var(--sl-border); transition: color .25s ease, padding-left .35s cubic-bezier(.16,1,.3,1); }
.how-steps article.is-process-active { padding-left: 12px; color: #3034aa; }
.how-steps article.is-process-active .step-number { background: #5b5ef4; box-shadow: 0 10px 24px rgba(91,94,244,.22); }
.step-number { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 8px; background: var(--sl-ink); color: #fff; font-size: 12px; font-weight: 700; }
.how-steps h3 { font-size: 17px; font-weight: 650; }
.how-steps p { margin-top: 6px; color: var(--sl-muted); font-size: 13px; line-height: 1.65; }
.how-illustration { display:grid; grid-template-columns:150px minmax(0,1fr); gap:24px; align-items:center; padding:30px 0 8px; }
.how-illustration img { width:150px; max-height:125px; object-fit:contain; filter:drop-shadow(0 14px 18px rgba(56,61,110,.08)); }
.how-illustration figcaption { max-width:190px; color:#636b7e; font-size:12px; line-height:1.55; font-weight:600; }
.scroll-signal-graphic { --process-progress:0; position: relative; width: min(100%,440px); margin-top: 34px; overflow: hidden; border: 1px solid #e5e7f2; border-radius: 12px; background: #fafbff; box-shadow: 0 24px 55px rgba(45,50,89,.07); }
.scroll-signal-field { position: relative; height: 230px; overflow: hidden; background-image: radial-gradient(rgba(91,94,244,.13) 1px,transparent 1px); background-size: 18px 18px; mask-image: linear-gradient(to bottom,#000 76%,transparent); }
.scroll-signal-field::after { content:""; position:absolute; inset:0; background:linear-gradient(110deg,transparent 28%,rgba(91,94,244,.05) 49%,transparent 70%); transform:translateX(calc((var(--process-progress) * 180%) - 100%)); pointer-events:none; }
.process-dot { position:absolute; z-index:2; left:var(--x); top:var(--y); width:8px; height:8px; transform:translate(-50%,-50%); border:2px solid #fff; border-radius:50%; background:#9ba1b2; box-shadow:0 0 0 4px rgba(119,126,145,.08); opacity:.82; animation:processDotFloat 2.8s ease-in-out var(--delay,0s) infinite alternate; transition:opacity .5s ease,transform .6s cubic-bezier(.16,1,.3,1),background .4s ease,box-shadow .4s ease; }
.process-dot.is-match { width:11px; height:11px; background:#5b5ef4; box-shadow:0 0 0 6px rgba(91,94,244,.1),0 0 22px rgba(91,94,244,.28); }
.process-focus-ring { position:absolute; z-index:1; left:64%; top:46%; width:92px; height:92px; transform:translate(-50%,-50%) scale(.55); border:1px solid rgba(91,94,244,.28); border-radius:50%; opacity:0; transition:opacity .5s ease,transform .7s cubic-bezier(.16,1,.3,1); }
.process-focus-ring::before,.process-focus-ring::after { content:""; position:absolute; border:1px solid rgba(91,94,244,.16); border-radius:50%; }
.process-focus-ring::before { inset:10px; }
.process-focus-ring::after { inset:24px; }
.process-focus-ring i { position:absolute; inset:-1px; border-radius:50%; border-top:2px solid #5b5ef4; animation:processRingSpin 2.4s linear infinite; }
.process-action-card { position:absolute; z-index:4; left:17px; right:17px; bottom:16px; display:grid; gap:7px; padding:14px 15px; transform:translateY(24px) scale(.96); border:1px solid #dfe1ff; border-radius:9px; background:rgba(255,255,255,.96); box-shadow:0 18px 38px rgba(45,50,89,.12); opacity:0; transition:opacity .5s ease,transform .65s cubic-bezier(.16,1,.3,1); }
.process-action-card span { color:#676bf2; font-size:9px; font-weight:750; text-transform:uppercase; }
.process-action-card span i { margin-right:5px; }
.process-action-card strong { color:#202333; font-size:12px; line-height:1.45; font-weight:650; }
.scroll-signal-graphic[data-step="2"] .process-dot:not(.is-match),.scroll-signal-graphic[data-step="3"] .process-dot:not(.is-match) { opacity:.12; transform:translate(-50%,-50%) scale(.55); }
.scroll-signal-graphic[data-step="2"] .process-focus-ring { opacity:1; transform:translate(-50%,-50%) scale(1); }
.scroll-signal-graphic[data-step="3"] .process-focus-ring { opacity:.35; transform:translate(-50%,-50%) scale(1.45); }
.scroll-signal-graphic[data-step="3"] .process-dot.is-match { transform:translate(-50%,-50%) scale(1.35); }
.scroll-signal-graphic[data-step="3"] .process-action-card { opacity:1; transform:none; }
.scroll-signal-caption { display:flex; align-items:center; justify-content:space-between; min-height:47px; padding:0 15px; border-top:1px solid #e9eaf2; background:#fff; color:#7b8293; font-size:10px; }
.scroll-signal-caption b { color:#5b5ef4; font-size:10px; }
.scroll-signal-progress { height:3px; background:#eff0f5; }
.scroll-signal-progress i { display:block; width:calc(var(--process-progress) * 100%); height:100%; background:#5b5ef4; box-shadow:0 0 10px rgba(91,94,244,.35); }

.signals-preview-section { position: relative; margin-top: 62px; padding: 102px 0 132px; }
.signals-preview-section::before { content: ""; position: absolute; left: 0; right: 0; top: -62px; height: 64px; background: var(--sl-bg); clip-path: polygon(0 90%,100% 5%,100% 100%,0 100%); box-shadow: 0 -12px 0 rgba(99,102,241,.08), 0 -24px 0 rgba(34,211,238,.035); }
.signals-preview-section::after { content: ""; position: absolute; z-index: 0; left: 0; right: 0; bottom: -1px; height: 62px; background: #fff; clip-path: polygon(0 75%,100% 2%,100% 100%,0 100%); }
.signals-preview-section > .section-inner { position: relative; z-index: 1; }
.product-window { overflow: hidden; border: 1px solid var(--sl-border-dark); border-radius: 12px; background: #f7f8fc; box-shadow: 0 45px 100px rgba(0,0,0,.38); color: var(--sl-ink); }
.product-window-bar { display: grid; grid-template-columns: 1fr minmax(240px, 420px) 1fr; align-items: center; min-height: 60px; padding: 0 18px; border-bottom: 1px solid var(--sl-border); background: #fff; }
.window-brand { display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 750; }
.window-brand img { width: 22px; height: 22px; }
.window-search { display: flex; align-items: center; gap: 9px; min-height: 34px; padding: 0 12px; border: 1px solid var(--sl-border); border-radius: 8px; background: #f8f9fc; color: #98a0b2; font-size: 11px; }
.window-status { display: flex; align-items: center; justify-content: flex-end; gap: 7px; color: #8a91a2; font-size: 10px; }
.window-status i { width: 6px; height: 6px; border-radius: 50%; background: var(--sl-green); box-shadow: 0 0 10px rgba(34,197,139,.65); }
.product-window-body { display: grid; grid-template-columns: minmax(0, 1fr) 190px 290px; min-height: 500px; }
.preview-filters { padding: 22px 15px; border-left: 1px solid var(--sl-border); background: #fff; }
.preview-filters strong { display: block; margin: 5px 10px 9px; color: #99a0af; font-size: 9px; text-transform: uppercase; }
.preview-filters button, .preview-filters label { display: flex; width: 100%; min-height: 36px; align-items: center; gap: 9px; padding: 0 10px; border: 0; border-radius: 7px; background: transparent; color: #697286; font-size: 11px; text-align: left; }
.preview-filters button { cursor: default; }
.preview-filters button span { margin-left: auto; color: #a6acb9; }
.preview-filters button.is-active { background: #efefff; color: var(--sl-accent); font-weight: 700; }
.preview-filters strong:nth-of-type(2) { margin-top: 24px; }
.preview-filters input { accent-color: var(--sl-accent); }
.preview-feed { min-width: 0; padding: 22px; }
.preview-feed-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.preview-feed-head > div { display: flex; flex-direction: column; }
.preview-feed-head strong { font-size: 14px; }
.preview-feed-head span { margin-top: 3px; color: #9299aa; font-size: 10px; }
.preview-feed-head button { padding: 7px 9px; border: 1px solid var(--sl-border); border-radius: 7px; background: #fff; color: #6e7688; font-size: 10px; }
.preview-signal-card { display: grid; grid-template-columns: 36px 1fr; gap: 12px; margin-top: 12px; padding: 17px; border: 1px solid var(--sl-border); border-radius: 8px; background: #fff; }
.preview-signal-card.is-selected { border-color: #c9caff; box-shadow: 0 10px 26px rgba(99,102,241,.09); }
.preview-source-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 8px; background: #efefff; color: var(--sl-accent); }
.preview-source-icon.is-cyan { background: #e7fbff; color: #0891b2; }
.preview-signal-copy > div:first-child { display: flex; align-items: center; gap: 8px; }
.preview-source { color: #5c6477; font-size: 9px; font-weight: 700; text-transform: uppercase; }
.preview-time { color: #a4abba; font-size: 9px; }
.preview-signal-copy h3 { margin-top: 7px; font-size: 13px; line-height: 1.45; font-weight: 700; }
.preview-signal-copy p { margin-top: 7px; color: #7a8293; font-size: 10px; line-height: 1.55; }
.preview-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.preview-tags span { padding: 4px 7px; border-radius: 999px; background: #eafaf4; color: #07805a; font-size: 8px; font-weight: 700; }
.preview-tags span:last-child, .preview-tags span.is-medium { background: #f0f1f5; color: #687083; }
.action-brief { padding: 22px; border-left: 1px solid var(--sl-border); background: #fff; }
.action-brief-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 15px; border-bottom: 1px solid var(--sl-border); font-size: 13px; font-weight: 750; }
.action-brief-head i { color: var(--sl-accent); }
.brief-block { padding: 17px 0; border-bottom: 1px solid var(--sl-border); }
.brief-block small { color: #9aa1b1; font-size: 8px; font-weight: 750; text-transform: uppercase; }
.brief-block p { margin-top: 7px; color: #586174; font-size: 10px; line-height: 1.65; }
.action-brief button { display: inline-flex; width: 100%; min-height: 36px; align-items: center; justify-content: center; gap: 7px; margin-top: 18px; border: 0; border-radius: 7px; background: var(--sl-accent); color: #fff; font-size: 10px; font-weight: 700; }

.signals-plans { padding: 142px 0 118px; }
.plans-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: center; }
.plans-copy h2 { max-width: 480px; }
.plans-copy > p { max-width: 500px; }
.plan-strips { border: 1px solid var(--sl-border); border-radius: 8px; background: #fff; box-shadow: 0 18px 50px rgba(16,24,40,.06); }
.plan-strips article { display: grid; grid-template-columns: 68px 180px 1fr; align-items: center; gap: 15px; min-height: 92px; padding: 0 24px; border-bottom: 1px solid var(--sl-border); }
.plan-strips article:last-child { border-bottom: 0; }
.plan-strips article.is-featured { position: relative; background: linear-gradient(90deg, #f4f4ff, #fff); }
.plan-strips article.is-featured::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--sl-accent); }
.plan-strips span { color: var(--sl-accent); font-size: 10px; font-weight: 750; text-transform: uppercase; }
.plan-strips strong { font-size: 14px; font-weight: 700; }
.plan-strips small { color: var(--sl-muted); font-size: 11px; }

.signals-final { position: relative; overflow: hidden; min-height: 520px; display: grid; place-items: center; margin-top: 52px; padding: 112px 24px 100px; text-align: center; }
.signals-final::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 58px; background: #fff; clip-path: polygon(0 0,100% 0,100% 12%,0 100%); }
.signals-final-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(circle, #000, transparent 70%); }
.signals-final-inner { position: relative; z-index: 2; max-width: 740px; }
.signals-final-mark { display: grid; place-items: center; width: 50px; height: 50px; margin: 0 auto 24px; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; background: rgba(99,102,241,.14); color: #a8aaff; }
.signals-final p { color: var(--sl-muted-dark); }
.signals-hero-actions.is-centered { justify-content: center; }

.signals-footer { display:flex; width:100%; max-width:100%; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; padding:24px clamp(16px,5vw,80px); overflow:hidden; border-top:1px solid rgba(255,255,255,.08); background:#05060d; }
.signals-footer .footer-logo { display:inline-flex; align-items:center; gap:8px; flex-shrink:0; text-decoration:none; }
.signals-footer .footer-logo img { display:block; width:20px; height:20px; object-fit:contain; }
.signals-footer .footer-logo-word { color:#f7f8ff; font-size:16px; font-weight:800; line-height:1; letter-spacing:-.5px; }
.signals-footer .footer-logo-word span { color:#6366f1; }
.signals-footer .footer-links { display:flex; flex:1 1 640px; max-width:100%; align-items:center; justify-content:center; flex-wrap:wrap; gap:20px; }
.signals-footer .footer-links a { display:inline-flex; min-height:30px; align-items:center; justify-content:center; color:#94a3b8; font-size:13px; line-height:1; white-space:nowrap; }
.signals-footer .footer-links a:hover { color:#fff; }
.signals-footer .footer-social { width:30px; height:30px; flex:0 0 30px; border:1px solid rgba(255,255,255,.13); border-radius:10px; background:rgba(255,255,255,.06); }
.signals-footer .footer-social:hover { border-color:rgba(99,102,241,.65); background:rgba(99,102,241,.16); color:#a5b4fc; transform:translateY(-1px); }
.signals-footer .footer-text { max-width:100%; overflow-wrap:anywhere; color:#94a3b8; font-size:13px; text-align:right; }

[data-reveal] { opacity: 0; transform: translateY(24px); filter: blur(7px); transition: opacity .7s ease, transform .8s cubic-bezier(.16,1,.3,1), filter .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal].is-visible { filter: none; }
.problem-grid .problem-card:nth-child(2) { transition-delay: .09s; }
.problem-grid .problem-card:nth-child(3) { transition-delay: .18s; }
.how-steps article:nth-child(2) { transition-delay: .08s; }
.how-steps article:nth-child(3) { transition-delay: .16s; }
.product-window.is-visible .preview-signal-card { animation: productSignalEnter .7s .18s cubic-bezier(.16,1,.3,1) both; }
.product-window.is-visible .preview-signal-card:nth-of-type(2) { animation-delay: .32s; }
@keyframes signalPulse { 0%, 100% { transform: translate(-50%, -50%) scale(.94); } 50% { transform: translate(-50%, -50%) scale(1.08); } }
@keyframes scanStatusPulse { 0%,100% { transform: scale(.82); opacity: .65; } 50% { transform: scale(1.1); opacity: 1; } }
@keyframes signalRing { 0% { transform: translate(-50%,-50%) scale(.7); opacity: .75; } 100% { transform: translate(-50%,-50%) scale(4.8); opacity: 0; } }
@keyframes signalSelected { 0% { transform: translate(-50%,-50%) scale(.5); } 55% { transform: translate(-50%,-50%) scale(1.55); } 100% { transform: translate(-50%,-50%) scale(1); } }
@keyframes signalCardShine { 0%,58% { transform: translateX(-120%) rotate(-8deg); } 88%,100% { transform: translateX(140%) rotate(-8deg); } }
@keyframes signalScoreLoad { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes productSignalEnter { from { opacity: 0; transform: translateX(-18px); } to { opacity: 1; transform: none; } }
@keyframes worldOrbitFloat { from { transform: translate(-50%,-50%) rotate(-12deg) scale(.98); } to { transform: translate(-50%,-50%) rotate(-8deg) scale(1.02); } }
@keyframes worldOrbitFloatTwo { from { transform: translate(-50%,-50%) rotate(18deg) scale(1); } to { transform: translate(-50%,-50%) rotate(23deg) scale(.97); } }
@keyframes demandTicker { to { transform: translateX(-50%); } }
@keyframes processDotFloat { from { margin-top:-3px; } to { margin-top:3px; } }
@keyframes processRingSpin { to { transform:rotate(360deg); } }
@keyframes demoSpinner { to { transform:rotate(360deg); } }
@keyframes demoRadarSweep { to { transform:rotate(360deg); } }
@keyframes demoRadarRing { 0% { opacity:.72; transform:translate(-50%,-50%) scale(.7); } 100% { opacity:0; transform:translate(-50%,-50%) scale(3.1); } }

@media (max-width: 1080px) {
  .signals-hero { min-height: auto; }
  .signals-hero-inner { grid-template-columns: 1fr; min-height: auto; padding: 132px 0 88px; }
  .signals-hero-copy { max-width: 720px; }
  .signals-hero h1 { max-width: 760px; font-size: 58px; }
  .signal-map-shell { width: 100%; max-width: 780px; margin-right: 0; }
  .how-layout, .plans-layout { gap: 56px; }
  .signals-how .section-heading.is-left { position:static; }
  .product-window-body { grid-template-columns: minmax(0, 1fr) 170px; }
  .action-brief { display: none; }
  .signal-demo-workspace { grid-template-columns:minmax(250px,.72fr) minmax(390px,1.28fr); gap:32px; }
  .problem-intro { gap:42px; }
}

@media (max-width: 760px) {
  .signals-site-header { width: calc(100% - 32px); height: 64px; }
  .signals-site-header { width: 100%; padding: 0 16px; }
  .signals-site-nav { display: flex; justify-content: flex-end; margin-left: 12px; }
  .signals-nav-sections, .signals-back-link { display: none; }
  .signals-site-nav .signals-nav-cta { margin-left: 0; padding: 8px 12px; }
  .signals-brand, .signals-logo-word { font-size: 18px; }
  .signals-brand img { width: 24px; height: 24px; }
  .signals-brand .signals-logo-word { display: none; }
  .signals-brand-divider { height: 20px; }
  .signals-product-name { font-size: 13px; }
  .signals-hero-inner, .section-inner { width: calc(100% - 32px); }
  .signals-hero-inner { gap: 46px; padding: 72px 0 102px; }
  .signals-hero-copy { max-width: 100%; }
  .signals-hero h1 { max-width: 100%; margin-top: 19px; overflow-wrap: anywhere; font-size: 43px; line-height: 1.08; }
  .signals-hero-copy > p { max-width: 100%; margin-top: 19px; overflow-wrap: anywhere; font-size: 16px; }
  .signals-source-category-line { max-width:100%;gap:7px 11px; }
  .signals-hero-copy > .signals-hero-note { margin-top: 24px; padding-top: 18px; font-size: 13px; line-height: 1.7; }
  .signals-hero-actions { align-items: stretch; }
  .signals-url-demo { width:100%; }
  .signals-button { min-height: 46px; }
  .signals-trust-row { display: grid; gap: 8px; }
  .signal-map-shell { min-height: 470px; }
  .signal-map { height: 470px; overflow: hidden; }
  .signal-scan-status { top: 12px; left: 10px; }
  .signal-field-status { left: 10px; bottom: 8px; }
  .signal-field-count { right: auto; bottom: 1px; width: max-content; max-width: calc(100% - 20px); }
  .signal-field-count strong { font-size: 11px; }
  .signal-map-core { width: 84px; height: 84px; }
  .signal-popover { width: min(230px, calc(100% - 24px)); }
  .signal-demo-header { grid-template-columns:1fr auto; min-height:60px; padding:0 16px; }
  .signal-demo-domain { display:none; }
  .signal-demo-progress { width:calc(100% - 28px); margin-top:18px; }
  .signal-demo-progress > div { font-size:8px; }
  .signal-demo-progress > div i { width:29px; height:29px; }
  .signal-demo-progress-line { top:14px; }
  .signal-demo-workspace { grid-template-columns:1fr; gap:28px; align-content:start; width:calc(100% - 32px); min-height:690px; padding:34px 0 70px; }
  .signal-demo-radar { width:126px; height:126px; margin-bottom:18px; }
  .signal-demo-radar > i { width:46px; height:46px; border-radius:14px; font-size:16px; }
  .signal-demo-scanner h2 { font-size:25px; }
  .signal-demo-scanner > p { font-size:11px; }
  .signal-demo-previews { gap:10px; }
  .signal-demo-card { min-height:112px; padding:15px 16px 14px 19px; }
  .signal-demo-card p { font-size:12px; }
  .signal-demo-reveal { position:fixed; grid-template-columns:1fr; gap:18px; width:calc(100% - 32px); max-height:calc(100dvh - 32px); padding:24px; overflow:auto; }
  .signal-demo-reveal-visual { max-width:180px; margin:0 auto; }
  .signal-demo-reveal-visual img { max-height:125px; }
  .signal-demo-reveal-visual span { margin-top:9px; }
  .signal-demo-reveal h2 { font-size:23px; }
  .signal-demo-footer { min-height:44px; padding:0 16px; }
  .signal-demo-footer span { max-width:72%; }
  .signal-map-footer { align-items: flex-start; flex-direction: column; justify-content: center; gap: 2px; min-height: 54px; }
  .signals-problem { padding: 104px 0 42px; }
  .signals-how { padding: 52px 0 86px; }
  .signals-preview-section { padding: 76px 0 108px; }
  .signals-plans { padding: 116px 0 86px; }
  .section-heading { margin-bottom: 36px; text-align: left; }
  .section-heading h2, .plans-copy h2, .signals-final h2 { font-size: 34px; }
  .section-heading > p, .plans-copy > p, .signals-final p { font-size: 15px; }
  .problem-grid, .how-layout, .plans-layout { grid-template-columns: 1fr; }
  .problem-intro { grid-template-columns:1fr; gap:28px; margin-bottom:40px; }
  .problem-illustration { align-items:flex-start; }
  .problem-illustration img { width:min(82%,280px); }
  .problem-illustration figcaption { max-width:300px; line-height:1.5; }
  .problem-card { min-height: 220px; padding: 24px; }
  .problem-card h3 { margin-top: 32px; }
  .how-layout, .plans-layout { gap: 42px; }
  .scroll-signal-graphic { width:100%; }
  .product-window { overflow: visible; border: 0; background: transparent; box-shadow: none; }
  .product-window-bar { grid-template-columns: 1fr auto; min-height: 56px; border: 1px solid var(--sl-border); border-radius: 8px 8px 0 0; }
  .window-search { display: none; }
  .product-window-body { display: flex; min-height: 0; flex-direction: column; }
  .preview-filters { display: flex; gap: 6px; overflow-x: auto; padding: 12px; border: 1px solid var(--sl-border); border-top: 0; }
  .preview-filters { order: 1; }
  .preview-feed { order: 2; }
  .preview-filters strong, .preview-filters label { display: none; }
  .preview-filters button { width: auto; min-width: max-content; }
  .preview-feed { padding: 16px; border: 1px solid var(--sl-border); border-top: 0; border-radius: 0 0 8px 8px; background: #f7f8fc; }
  .preview-signal-card { padding: 14px; }
  .plan-strips article { grid-template-columns: 58px 1fr; gap: 10px; min-height: 106px; padding: 17px 18px; }
  .plan-strips small { grid-column: 2; }
  .signals-final { min-height: 470px; }
  .signals-footer { flex-direction:column; padding:24px 16px; text-align:center; }
  .signals-footer .footer-links { flex:0 1 auto; justify-content:center; gap:10px 14px; }
  .signals-footer .footer-text { text-align:center; }
}

@media (max-width: 420px) {
  .signals-hero h1 { font-size: 37px; }
  .signals-hero-actions .signals-button { width: 100%; }
  .signals-url-shell { grid-template-columns:30px minmax(0,1fr) auto; gap:7px; padding-left:8px; }
  .signals-url-shell button { padding:0 12px; }
  .signals-demo-meta { align-items:flex-start; flex-direction:column; gap:3px; }
  .signal-map { height: 360px; }
  .signal-map-shell { min-height: 360px; }
  .signal-scan-status { max-width: calc(100% - 20px); font-size: 9px; }
  .signal-field-count { gap: 8px; min-height: 34px; padding: 0 10px; }
  .signal-field-count span { font-size: 8px; }
  .signal-field-count span:first-child { display: none; }
  .signal-field-count > i { display: none; }
  .signal-field-status span:first-child { display: none; }
  .signal-demo-brand span { display:inline; }
  .signal-demo-brand b { display:none; }
  .signal-demo-progress > div span { display:none; }
  .signal-demo-progress { margin-top:14px; }
  .signal-demo-workspace { min-height:650px; padding-top:25px; }
  .signal-demo-radar { width:112px; height:112px; }
  .signal-demo-card > div b { display:none; }
  .signal-demo-card footer { margin-top:9px; }
  .signal-demo-reveal h2 { font-size:22px; }
  .signal-demo-reveal-actions { align-items:stretch; flex-direction:column; }
  .signal-demo-reveal-actions a { width:100%; }
  .signal-demo-footer { font-size:8px; }
  .signal-map-topbar { padding: 0 13px; }
  .signal-map-core { width: 72px; height: 72px; }
  .signal-map-core img { width: 28px; height: 28px; }
  .signal-map-core span { margin-top: -15px; }
  .how-illustration { grid-template-columns:112px minmax(0,1fr); gap:16px; }
  .how-illustration img { width:112px; max-height:100px; }
  .preview-signal-card { grid-template-columns: 1fr; }
  .preview-source-icon { width: 32px; height: 32px; }
  .preview-feed-head button { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}