@font-face{font-family:Plex;src:url('/economo-assets/ibm-plex-sans-latin-400-normal-CDDApCn2.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Plex;src:url('/economo-assets/ibm-plex-sans-latin-600-normal-CuJfVYMP.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:PlexMono;src:url('/economo-assets/ibm-plex-mono-latin-400-normal-DMJ8VG8y.woff2') format('woff2');font-weight:400;font-display:swap}

/* ---------- Tokens ---------- */
:root {
  color-scheme: dark;
  --bg: #07080a;
  --bg-soft: #0b0d10;
  --panel: #0f1215;
  --raised: #151a20;
  --line: rgba(255, 255, 255, .075);
  --line-strong: rgba(255, 255, 255, .14);
  --text: #eef1f5;
  --muted: #a3adbb;
  --faint: #7f8a9b;
  --blue: #6aaeff;
  --blue-soft: rgba(106, 174, 255, .12);
  --green: #86d9b0;
  --button-text: #06111f;
  --control-line: var(--line-strong);
  --card-bg: linear-gradient(180deg, rgba(255, 255, 255, .028), rgba(255, 255, 255, .008));
  --card-shadow: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 24px 60px -30px rgba(0, 0, 0, .7);
  --glow: rgba(70, 140, 255, .16);
  --grid-line: rgba(255, 255, 255, .035);
  /* Variables read by the shared Products dropdown. */
  --rule: var(--line-strong);
  --white: var(--panel);
  --charcoal: var(--text);
  --charcoal-3: var(--muted);
  --navy-light: rgba(255, 255, 255, .04);
  --radius: 14px;
  --radius-sm: 9px;
  --max: 1200px;
  --pad: clamp(20px, 5vw, 64px);
}
:root[data-theme=light] {
  color-scheme: light;
  --bg: #f6f7f9;
  --bg-soft: #eef1f5;
  --panel: #ffffff;
  --raised: #eef2f7;
  --line: rgba(15, 28, 48, .09);
  --line-strong: rgba(15, 28, 48, .17);
  --text: #101a2b;
  --muted: #3f5068;
  --faint: #52627a;
  --blue: #175fbc;
  --blue-soft: rgba(23, 95, 188, .08);
  --green: #177c51;
  --button-text: #ffffff;
  --control-line: #8292aa;
  --card-bg: #ffffff;
  --card-shadow: 0 1px 2px rgba(15, 28, 48, .04), 0 18px 44px -28px rgba(15, 28, 48, .22);
  --glow: rgba(23, 95, 188, .10);
  --grid-line: rgba(15, 28, 48, .045);
  --navy-light: rgba(23, 95, 188, .05);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: Plex, "Helvetica Neue", Arial, sans-serif; font-size: 16px; line-height: 1.65;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  transition: background-color .25s ease, color .25s ease;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--blue); outline-offset: 4px; border-radius: 6px; }
img, svg { max-width: 100%; }
p, h1, h2, h3, ul, ol { margin: 0; }
p { color: var(--muted); }
ul, ol { padding: 0; list-style: none; }
.wrap { width: min(var(--max), 100% - var(--pad) * 2); margin: auto; }
.mono, .eyebrow, .pill, .section-number, .mini-label, .step-number { font-family: PlexMono, ui-monospace, monospace; }
.eyebrow, .section-number {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--blue);
  margin-bottom: 20px;
}
.section-number::before, .eyebrow::before { content: ''; width: 18px; height: 1px; background: currentColor; opacity: .7; }
.skip { position: absolute; left: 20px; top: -90px; z-index: 200; background: var(--blue); color: var(--button-text); padding: 12px 16px; border-radius: 8px; }
.skip:focus { top: 12px; }
.soft { color: var(--faint); }

/* Line icons share one stroke style. */
.capability-strip svg, .card-icon, .preview-card svg {
  fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
}

/* ---------- Header ---------- */
.e-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.e-header-inner { height: 64px; display: flex; align-items: center; gap: 28px; }
.e-brand { display: flex; align-items: center; gap: 11px; margin-right: auto; }
.e-brand img { width: 24px; height: 24px; }
.e-brand span { font-family: PlexMono, monospace; font-size: 12px; letter-spacing: .12em; }
.brand-symbol-light { display: none; }
:root[data-theme=light] .brand-symbol-dark { display: none; }
:root[data-theme=light] .brand-symbol-light { display: block; }
.e-nav { display: flex; align-items: center; gap: 26px; font-size: 13.5px; color: var(--muted); }
.e-nav > a { transition: color .15s; }
.e-nav > a:hover { color: var(--text); }
.e-nav .products-menu summary { border-radius: 8px; border-color: var(--line-strong); padding: 6px 11px; color: var(--text); transition: background .15s; }
.e-nav .products-menu summary:hover { background: var(--navy-light); }
.e-nav .products-menu__panel { border-radius: 12px; background: var(--panel); border-color: var(--line-strong); box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .45); }
.e-nav .products-menu .products-menu__item { border-radius: 8px; }
.header-controls { display: flex; gap: 10px; align-items: center; }
.theme-button {
  border: 1px solid var(--control-line); width: 36px; height: 36px; border-radius: 9px;
  background: transparent; color: var(--text); display: grid; place-items: center; transition: background .15s;
}
.theme-button:hover { background: var(--navy-light); }
.theme-button svg { width: 16px; height: 16px; grid-area: 1 / 1; }
.theme-button .icon-moon { display: none; }
:root[data-theme=light] .theme-button .icon-sun { display: none; }
:root[data-theme=light] .theme-button .icon-moon { display: block; }

/* ---------- Buttons ---------- */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  min-height: 46px; padding: 11px 20px; border-radius: 10px;
  font-size: 14px; font-weight: 600; letter-spacing: -.005em;
  background: var(--blue); color: var(--button-text); border: 1px solid var(--blue);
  box-shadow: 0 8px 24px -12px var(--blue);
  transition: filter .2s, transform .2s, background .2s, box-shadow .2s;
}
.button:hover { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 12px 28px -12px var(--blue); }
.button.secondary { background: transparent; color: var(--text); border-color: var(--control-line); box-shadow: none; }
.button.secondary:hover { background: var(--navy-light); filter: none; }
.button.small { min-height: 36px; padding: 6px 14px; font-size: 13px; border-radius: 9px; gap: 8px; }
.arrow { font-size: 16px; line-height: 1; font-weight: 400; }

/* ---------- Shared pieces ---------- */
.pill {
  font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
  border: 1px solid var(--line-strong); border-radius: 999px; padding: 6px 12px;
  display: inline-flex; align-items: center; gap: 9px; background: color-mix(in srgb, var(--panel) 60%, transparent);
}
.dot { height: 7px; width: 7px; border-radius: 50%; background: var(--green); display: inline-block; flex: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 18%, transparent); }
.card {
  background: var(--card-bg); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--card-shadow);
}
.card-icon { width: 22px; height: 22px; color: var(--blue); }
.economo-logo { width: 158px; display: block; }
:root[data-theme=light] .economo-logo { filter: brightness(.24); }
.window-dots { display: inline-flex; gap: 6px; }
.window-dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--line-strong); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 56px 0 0; overflow: hidden; isolation: isolate; }
.hero-backdrop {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 55% at 78% 30%, var(--glow), transparent 70%),
    radial-gradient(40% 40% at 10% 0%, color-mix(in srgb, var(--glow) 60%, transparent), transparent 70%),
    linear-gradient(var(--grid-line) 1px, transparent 1px) 0 0 / 56px 56px,
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px) 0 0 / 56px 56px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%);
}
.hero-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 56px; }
.hero-grid { display: grid; grid-template-columns: 1.08fr 1fr; align-items: center; gap: 56px; padding-bottom: 72px; }
.hero h1 {
  font-size: clamp(40px, 4.3vw, 62px); line-height: 1.05; font-weight: 400; letter-spacing: -.035em;
  margin-bottom: 26px;
}
.hero h1 em {
  font-style: normal; color: var(--blue);
  background: linear-gradient(92deg, var(--blue), color-mix(in srgb, var(--blue) 55%, var(--text)));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.lede { font-size: 17px; line-height: 1.75; max-width: 500px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-note { font-size: 13px; margin-top: 22px; color: var(--faint); }

/* Illustrative workspace */
.research-preview {
  position: relative; border: 1px solid var(--line-strong); border-radius: 16px; overflow: hidden;
  background: var(--panel);
  box-shadow: 0 40px 90px -40px rgba(0, 0, 0, .75), 0 0 0 6px color-mix(in srgb, var(--panel) 40%, transparent);
}
:root[data-theme=light] .research-preview { box-shadow: 0 40px 80px -42px rgba(15, 28, 48, .35), 0 0 0 6px rgba(255, 255, 255, .6); }
.preview-top {
  padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--bg-soft);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-size: 10px; color: var(--faint); letter-spacing: .1em;
}
.preview-top img { width: 72px; }
.preview-tabs { display: flex; gap: 4px; padding: 8px; border-bottom: 1px solid var(--line); }
.preview-tabs button {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px;
  background: none; color: var(--faint); border: 1px solid transparent; border-radius: 8px;
  padding: 9px 8px; font-size: 12.5px; transition: color .15s, background .15s;
}
.preview-tabs button i { font: 10px PlexMono, monospace; font-style: normal; opacity: .8; }
.preview-tabs button:hover { color: var(--text); }
.preview-tabs button[aria-selected=true] { color: var(--text); background: var(--blue-soft); border-color: color-mix(in srgb, var(--blue) 30%, transparent); }
.preview-tabs button[aria-selected=true] i { color: var(--blue); opacity: 1; }
.preview-panel { padding: 22px 22px 20px; min-height: 304px; }
.preview-panel[hidden] { display: none; }
.preview-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 6px; }
.preview-title b { font-size: 15px; font-weight: 600; letter-spacing: -.01em; }
.preview-tag { font-size: 10px; letter-spacing: .08em; color: var(--blue); background: var(--blue-soft); padding: 3px 8px; border-radius: 6px; }
.preview-sub { font-size: 12.5px; color: var(--faint); }
.preview-chart { width: 100%; height: 150px; margin: 16px 0 10px; overflow: visible; display: block; }
.chart-grid { stroke: var(--line); stroke-width: 1; stroke-dasharray: 3 5; }
.area-stop { stop-color: var(--blue); }
.signal-a { stroke: var(--blue); stroke-linejoin: round; }
.signal-b { stroke: var(--green); stroke-linejoin: round; opacity: .9; }
.preview-legend { display: flex; gap: 18px; font-size: 11.5px; color: var(--muted); }
.legend-line { display: inline-block; width: 14px; height: 2px; border-radius: 2px; background: var(--blue); margin-right: 7px; vertical-align: middle; }
.legend-line.green { background: var(--green); }
.data-line { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 20px; }
.data-line span { border: 1px solid var(--line-strong); border-radius: 999px; padding: 4px 11px; font-size: 11.5px; color: var(--muted); }
.preview-cards { display: grid; gap: 8px; margin-top: 14px; }
.preview-card {
  display: flex; gap: 13px; align-items: flex-start; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: 10px; background: var(--bg-soft); font-size: 13px;
}
.preview-card svg { width: 18px; height: 18px; flex: none; color: var(--blue); margin-top: 2px; }
.preview-card span { display: block; color: var(--faint); font-size: 12px; margin-top: 2px; }
.signal-steps { display: grid; gap: 10px; margin-top: 18px; counter-reset: s; }
.signal-step {
  position: relative; padding: 13px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg-soft);
  display: flex; align-items: center; gap: 14px; font-size: 13px;
}
.signal-step i {
  font: 11px PlexMono, monospace; font-style: normal; color: var(--blue);
  width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: var(--blue-soft); flex: none;
}
.preview-bottom { padding: 11px 16px; border-top: 1px solid var(--line); font-size: 10.5px; color: var(--faint); display: flex; justify-content: space-between; background: var(--bg-soft); }

.capability-strip {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--card-bg); box-shadow: var(--card-shadow);
}
.capability-strip > div { padding: 22px 24px; border-right: 1px solid var(--line); display: grid; grid-template-columns: auto 1fr; column-gap: 14px; align-items: start; }
.capability-strip > div:last-child { border-right: 0; }
.capability-strip svg { width: 20px; height: 20px; color: var(--blue); grid-row: span 2; margin-top: 2px; }
.capability-strip b { font-weight: 600; font-size: 14px; letter-spacing: -.005em; }
.capability-strip span { color: var(--faint); font-size: 12.5px; line-height: 1.5; margin-top: 2px; }

/* ---------- Sections ---------- */
.section { padding: 112px 0 0; }
.section-last { padding-bottom: 112px; }
.section-heading { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: end; margin-bottom: 48px; }
.section h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.1; letter-spacing: -.03em; font-weight: 400; }
.section-heading > p { font-size: 15.5px; max-width: 480px; line-height: 1.75; }

/* Coverage */
.coverage-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.coverage-box { padding: 32px; display: flex; flex-direction: column; }
.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.coverage-box h3 { font-size: 24px; font-weight: 400; letter-spacing: -.02em; margin-bottom: 12px; }
.coverage-box > p { font-size: 14.5px; line-height: 1.75; }
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 28px; }
.chip-list li {
  font-size: 13px; color: var(--text); padding: 7px 13px; border-radius: 999px;
  border: 1px solid var(--line-strong); background: color-mix(in srgb, var(--panel) 50%, transparent);
}
.market-list { display: grid; grid-template-columns: 1fr 1fr; column-gap: 24px; margin-top: 26px; }
.market-list li { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: 13.5px; padding: 10px 0; border-top: 1px solid var(--line); }
.market-list b { font: 10.5px PlexMono, monospace; color: var(--faint); letter-spacing: .06em; margin-left: 6px; font-weight: 400; }
.market-list em { font: 10px PlexMono, monospace; font-style: normal; letter-spacing: .06em; text-transform: uppercase; color: var(--green); display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.market-list em::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.coverage-ribbon {
  margin-top: 20px; border: 1px dashed var(--line-strong); border-radius: var(--radius);
  padding: 18px 24px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
}
.coverage-ribbon strong { font-size: 11px; font-weight: 400; color: var(--blue); text-transform: uppercase; letter-spacing: .12em; }
.coverage-ribbon ul { display: flex; gap: 8px; flex-wrap: wrap; }
.coverage-ribbon li { font-size: 13px; color: var(--muted); padding: 5px 12px; border-radius: 999px; background: var(--navy-light); border: 1px solid var(--line); }

/* Platform */
.workflow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.workflow-item { padding: 30px; display: flex; flex-direction: column; }
.workflow-item .step-number { color: var(--blue); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; display: block; margin-bottom: 40px; }
.workflow-item h3 { font-weight: 400; font-size: 22px; letter-spacing: -.02em; margin-bottom: 14px; line-height: 1.28; }
.workflow-item p { font-size: 14.5px; line-height: 1.75; }
.workflow-item .mini-label { display: block; margin-top: auto; padding-top: 26px; font-size: 10.5px; letter-spacing: .06em; color: var(--faint); }
.research-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; margin-top: 20px; align-items: center; padding: 40px; }
.detail-copy .eyebrow { margin-bottom: 16px; }
.detail-copy h3 { font-weight: 400; font-size: 27px; letter-spacing: -.02em; line-height: 1.25; margin-bottom: 14px; }
.detail-copy p { font-size: 14.5px; line-height: 1.8; }
.metric-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.metric-list > div { padding: 18px; border-radius: 11px; border: 1px solid var(--line); background: var(--bg-soft); }
.metric-list b { display: block; font-size: 14px; font-weight: 600; letter-spacing: -.005em; }
.metric-list p { font-size: 13px; margin-top: 5px; line-height: 1.6; }

/* Developers */
.developers { padding-top: 112px; }
.developer-grid {
  display: grid; grid-template-columns: 1fr 1.08fr; gap: 64px; align-items: center;
  padding: 56px; border-radius: 20px; border: 1px solid var(--line);
  background:
    radial-gradient(70% 80% at 100% 0%, var(--glow), transparent 60%),
    var(--bg-soft);
}
.developer-grid > * { min-width: 0; }
.developer-copy h2 { margin-bottom: 20px; }
.developer-copy > p { font-size: 15.5px; line-height: 1.8; }
.developer-points { margin: 26px 0 30px; display: grid; gap: 2px; }
.developer-points li { padding: 9px 0 9px 30px; font-size: 14px; color: var(--text); position: relative; }
.developer-points li::before {
  content: ''; position: absolute; left: 0; top: 13px; width: 16px; height: 16px; border-radius: 5px;
  background: var(--blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.3 2.3 4.7-5' fill='none' stroke='%236aaeff' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat;
}
:root[data-theme=light] .developer-points li::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.3 2.3 4.7-5' fill='none' stroke='%23175fbc' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.code-window { border: 1px solid var(--line-strong); border-radius: 14px; overflow: hidden; background: #0a0c0f; box-shadow: 0 30px 70px -36px rgba(0, 0, 0, .8); }
.code-header { display: flex; align-items: center; gap: 18px; padding: 11px 14px; border-bottom: 1px solid rgba(255, 255, 255, .08); background: #0e1115; }
.code-window .window-dots i { background: rgba(255, 255, 255, .14); }
.code-tabs { display: flex; gap: 4px; margin-right: auto; }
.code-tabs button { border: 0; background: none; padding: 5px 10px; border-radius: 7px; color: #8d97a6; font: 11.5px PlexMono, monospace; transition: color .15s, background .15s; }
.code-tabs button:hover { color: #eef1f5; }
.code-tabs button[aria-selected=true] { color: #eef1f5; background: rgba(106, 174, 255, .14); }
.copy-code { border: 1px solid rgba(255, 255, 255, .16); border-radius: 7px; color: #c3cad5; background: transparent; font: 11px PlexMono, monospace; padding: 5px 10px; min-width: 70px; transition: background .15s; }
.copy-code:hover { background: rgba(255, 255, 255, .06); }
.code-window pre { font: 12px/1.85 PlexMono, ui-monospace, monospace; padding: 22px; margin: 0; overflow-x: auto; min-height: 250px; color: #e6eaf0; }
.code-window pre[hidden] { display: none; }
.code-comment { color: #7f8a9b; }
.code-blue { color: #79b5ff; }
.code-green { color: #8fdcb6; }
.code-footer { display: flex; align-items: center; gap: 10px; padding: 11px 16px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 11px; color: #8d97a6; background: #0e1115; }
.code-footer .dot { width: 6px; height: 6px; background: #86d9b0; box-shadow: none; }
.language-line { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.language-line li { font-size: 10.5px; letter-spacing: .06em; color: var(--faint); padding: 3px 9px; border: 1px solid var(--line); border-radius: 6px; }
.agent-note { display: flex; gap: 16px; margin-top: 22px; padding: 18px 20px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel); }
.agent-note .agent-symbol { font: 13px PlexMono, monospace; color: var(--blue); width: 36px; height: 36px; border-radius: 9px; display: grid; place-items: center; background: var(--blue-soft); flex: none; }
.agent-note b { display: block; font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.agent-note p { font-size: 13px; line-height: 1.65; }

/* Testimonial */
.testimony { display: grid; grid-template-columns: .8fr 1.4fr; gap: 72px; padding: 56px; position: relative; overflow: hidden; }
.testimony::before { content: ''; position: absolute; inset: 0 auto auto 0; width: 60%; height: 100%; background: radial-gradient(50% 60% at 0% 0%, var(--glow), transparent 70%); pointer-events: none; }
.testimony > * { position: relative; }
.testimony-side { display: flex; flex-direction: column; }
.testimony h2 { font-size: clamp(28px, 2.8vw, 36px); }
.quote-mark { font-family: Georgia, "Times New Roman", serif; font-size: 88px; line-height: .7; color: var(--blue); margin-bottom: 18px; height: 44px; }
.quote-body { margin: 0; }
.quote-body p { font-size: 16.5px; line-height: 1.8; color: var(--muted); margin-bottom: 18px; }
.quote-body p:last-child { margin-bottom: 0; }
.quote-body p:first-child { color: var(--text); font-size: 22px; line-height: 1.55; letter-spacing: -.01em; }
.quote-author { display: flex; align-items: center; gap: 16px; margin-top: auto; padding-top: 36px; }
.quote-author img { width: 64px; height: 64px; object-fit: cover; border-radius: 50%; border: 1px solid var(--line-strong); box-shadow: 0 0 0 4px var(--blue-soft); }
.quote-author b { display: block; font-size: 15px; font-weight: 600; }
.quote-author span { display: block; font-size: 13px; color: var(--muted); margin-top: 1px; }
.quote-author a { color: var(--blue); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--blue) 45%, transparent); text-underline-offset: 3px; transition: text-decoration-color .15s; }
.quote-author a:hover { text-decoration-color: var(--blue); }

/* Audience */
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.audience-grid article { padding: 30px; }
.audience-grid .card-icon { margin-bottom: 30px; padding: 8px; width: 38px; height: 38px; border-radius: 10px; background: var(--blue-soft); }
.audience-grid h3 { font-size: 20px; font-weight: 400; letter-spacing: -.015em; margin-bottom: 12px; }
.audience-grid p { font-size: 14.5px; line-height: 1.75; }

/* Beta */
.beta-cta {
  position: relative; overflow: hidden; isolation: isolate;
  display: grid; grid-template-columns: 1fr auto; gap: 64px; align-items: center;
  padding: 64px; border-radius: 22px; border: 1px solid color-mix(in srgb, var(--blue) 30%, var(--line));
  background: var(--panel);
}
.beta-cta::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(55% 90% at 100% 100%, color-mix(in srgb, var(--blue) 22%, transparent), transparent 70%),
    radial-gradient(40% 70% at 0% 0%, var(--glow), transparent 70%);
}
.beta-cta h2 { font-size: clamp(30px, 3.4vw, 44px); max-width: 600px; margin: 22px 0 18px; }
.beta-cta p { font-size: 15px; max-width: 620px; line-height: 1.8; }
.beta-cta .cta-links { display: flex; flex-direction: column; gap: 12px; align-items: stretch; min-width: 240px; }
.cta-email { font-size: 13px; color: var(--muted); text-align: center; margin-top: 4px; }
.cta-email:hover { color: var(--text); }

/* Footer */
.e-footer { padding: 40px 0 28px; border-top: 1px solid var(--line); }
.footer-top { display: flex; justify-content: space-between; align-items: center; gap: 30px; margin-bottom: 28px; }
.footer-top img { width: 108px; }
.footer-nav { display: flex; gap: 24px; font-size: 13px; color: var(--muted); }
.footer-nav a:hover { color: var(--text); }
.footer-bottom { font-size: 10.5px; letter-spacing: .06em; color: var(--faint); display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 22px; gap: 20px; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .e-nav { gap: 18px; }
  .e-nav > .nav-product-anchor:not([href="#coverage"]) { display: none; }
  .hero-grid { gap: 36px; }
  .section-heading, .research-detail, .developer-grid { gap: 36px; }
  .developer-grid, .testimony { padding: 40px; }
  .testimony { gap: 44px; }
  .beta-cta { padding: 44px; gap: 36px; }
  .capability-strip { grid-template-columns: 1fr 1fr; }
  .capability-strip > div:nth-child(2) { border-right: 0; }
  .capability-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; padding-bottom: 56px; }
  .lede { max-width: 100%; }
  .section { padding-top: 80px; }
  .section-last { padding-bottom: 80px; }
  .section-heading { grid-template-columns: 1fr; gap: 18px; margin-bottom: 32px; }
  .coverage-layout, .research-detail, .developer-grid, .testimony { grid-template-columns: 1fr; }
  .workflow, .audience-grid { grid-template-columns: 1fr; gap: 14px; }
  .workflow-item .step-number { margin-bottom: 22px; }
  .audience-grid .card-icon { margin-bottom: 20px; }
  .testimony { gap: 28px; }
  .quote-author { padding-top: 24px; }
  .beta-cta { grid-template-columns: 1fr; }
  .beta-cta .cta-links { min-width: 0; }
}
@media (max-width: 760px) {
  .e-header-inner { gap: 14px; height: 60px; }
  .e-nav { gap: 14px; }
  .e-nav > .nav-product-anchor { display: none; }
  .hero { padding-top: 36px; }
  .hero-top { margin-bottom: 36px; }
  .economo-logo { width: 128px; }
  .hero h1 { letter-spacing: -.03em; }
  .section h2 { font-size: 32px; }
  .coverage-box, .workflow-item, .audience-grid article { padding: 24px; }
  .research-detail { padding: 24px; gap: 26px; }
  .developer-grid { padding: 26px 20px; border-radius: 16px; }
  .testimony { padding: 28px 22px; }
  .beta-cta { padding: 30px 22px; border-radius: 18px; }
  .quote-body p:first-child { font-size: 19px; }
  .quote-body p { font-size: 15px; }
  .footer-top { align-items: flex-start; gap: 22px; }
  .footer-nav { flex-wrap: wrap; justify-content: flex-end; gap: 14px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .code-window pre { font-size: 11px; padding: 18px; }
  .preview-panel { min-height: 0; padding: 18px; }
  .preview-tabs button { flex-direction: column; gap: 2px; font-size: 11.5px; padding: 8px 4px; }
}
@media (max-width: 520px) {
  .capability-strip { grid-template-columns: 1fr; }
  .capability-strip > div { border-right: 0 !important; border-bottom: 1px solid var(--line); }
  .capability-strip > div:last-child { border-bottom: 0; }
  .market-list { grid-template-columns: 1fr; }
  .metric-list { grid-template-columns: 1fr; }
  .hero-top .pill { font-size: 9px; padding: 5px 10px; }
  .preview-top > .mono { display: none; }
  .code-header { gap: 10px; }
  .code-header .window-dots { display: none; }
}
@media (max-width: 440px) {
  .e-header-inner { gap: 10px; }
  .e-brand { gap: 8px; }
  .e-brand img { width: 22px; height: 22px; }
  .e-brand span { font-size: 10px; letter-spacing: .08em; }
  .e-nav { gap: 8px; }
  .e-nav > .blog-link { display: none; }
  .header-controls { gap: 7px; }
  .theme-button { width: 33px; height: 33px; }
  .e-nav .products-menu summary { font-size: 12px; padding: 6px 9px; }
  .button.small { padding: 5px 11px; min-height: 33px; font-size: 12px; }
  .hero h1 { font-size: 40px; }
  .lede { font-size: 15.5px; }
  .hero-ctas .button { flex: 1 1 100%; }
  .code-tabs button { padding: 5px 7px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}