/* ============================================================
   FINAGG.AI — Design System
   Dark, terminal-inspired, mono-led
   ============================================================ */

:root {
  /* Color */
  --bg:        #08090b;
  --bg-elev:  #0c0e11;
  --panel:    #0d0f12;
  --panel-2:  #11141a;
  --border:   #1a1d22;
  --border-2: #262a31;
  --border-3: #353a42;
  --fg:       #ededef;
  --fg-dim:   #b9bdc4;
  --muted:    #7a8088;
  --muted-2:  #555a62;

  --mint:     oklch(82% 0.16 150);
  --mint-dim: oklch(82% 0.16 150 / 0.18);
  --amber:    oklch(82% 0.16 70);
  --amber-dim:oklch(82% 0.16 70 / 0.18);
  --rose:     oklch(75% 0.18 25);
  --azure:    oklch(78% 0.13 230);

  /* Type */
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif:"Instrument Serif", "Times New Roman", serif;

  /* Spacing */
  --r-sm: 4px;
  --r:    6px;
  --r-lg: 10px;

  /* Layout */
  --maxw: 1280px;
  --gutter: 32px;
  --nav-h: 56px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--bg); color: var(--fg); -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: -0.005em;
  background:
    radial-gradient(1200px 600px at 80% -10%, oklch(82% 0.16 150 / 0.04), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, oklch(78% 0.13 230 / 0.03), transparent 70%),
    var(--bg);
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img, svg { display: block; max-width: 100%; }

/* ====== Type ====== */
.mono { font-family: var(--font-mono); font-feature-settings: "ss01","cv01"; }
.serif { font-family: var(--font-serif); font-weight: 400; }
.kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.kicker .dot { color: var(--mint); margin-right: 8px; }

h1, h2, h3, h4 { margin: 0; font-weight: 500; letter-spacing: -0.02em; }
h1 { font-size: clamp(40px, 5.6vw, 76px); line-height: 1.02; }
h2 { font-size: clamp(28px, 3.4vw, 44px); line-height: 1.08; }
h3 { font-size: clamp(20px, 2vw, 24px); line-height: 1.18; }
p  { margin: 0; color: var(--fg-dim); }

.display {
  font-family: var(--font-mono);
  font-weight: 500;
  letter-spacing: -0.04em;
}
.italicus { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: -0.01em; }

/* ====== Layout primitives ====== */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 96px 0; border-top: 1px solid var(--border); position: relative; }
.section:first-of-type { border-top: 0; }
.section-head {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 56px;
  margin-bottom: 56px;
  align-items: start;
}
.section-head .meta .kicker { display: block; margin-bottom: 10px; }
.section-head .meta .index {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted-2);
}
.section-head h2 { max-width: 22ch; }
.section-head .lead { color: var(--fg-dim); max-width: 60ch; margin-top: 16px; }

/* Crosshair frame around a section */
.frame {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: linear-gradient(180deg, var(--panel) 0%, var(--bg-elev) 100%);
}
.frame::before, .frame::after {
  content: ""; position: absolute; width: 7px; height: 7px;
  border: 1px solid var(--border-3); background: var(--bg);
}
.frame::before { top: -4px; left: -4px; }
.frame::after  { bottom: -4px; right: -4px; }
.frame .tl, .frame .tr, .frame .bl, .frame .br {
  position: absolute; width: 7px; height: 7px;
  border: 1px solid var(--border-3); background: var(--bg);
}
.frame .tr { top: -4px; right: -4px; }
.frame .bl { bottom: -4px; left: -4px; }

/* ====== Nav ====== */
.nav {
  position: sticky; top: 0; z-index: 50;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(8,9,11,0.72);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav .wrap { display: flex; align-items: center; gap: 28px; width: 100%; }
.nav .logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-weight: 600; letter-spacing: -0.02em;
  font-size: 14px; color: var(--fg);
}
.nav .logo .mark {
  width: 22px; height: 22px; border-radius: 5px;
  background: linear-gradient(135deg, var(--fg) 0%, #9fa3aa 100%);
  color: #0b0c0e; display: grid; place-items: center;
  font-size: 11px; font-weight: 700; letter-spacing: -0.04em;
}
.nav .logo .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 12px var(--mint); }
.nav-links { display: flex; gap: 4px; margin-left: 12px; }
.nav-links a {
  font-size: 13px; color: var(--fg-dim); padding: 8px 12px;
  border-radius: var(--r-sm); position: relative;
  transition: color 120ms, background 120ms;
}
.nav-links a:hover { color: var(--fg); background: var(--panel); }
.nav-links a.has-menu::after { content: " ⌄"; color: var(--muted); }
.nav-spacer { flex: 1; }
.nav-cta {
  display: flex; align-items: center; gap: 8px;
}
.nav-status {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px; border: 1px solid var(--border); border-radius: 999px;
}
.nav-status .pulse {
  width: 6px; height: 6px; border-radius: 50%; background: var(--mint);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--mint-dim); }
  50% { opacity: 0.6; box-shadow: 0 0 0 6px transparent; }
}

/* ====== Buttons ====== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: -0.005em;
  padding: 9px 14px; border-radius: var(--r);
  border: 1px solid var(--border-2); background: var(--panel);
  color: var(--fg); transition: all 150ms;
  cursor: pointer;
}
.btn:hover { border-color: var(--border-3); background: var(--panel-2); }
.btn-primary {
  background: var(--fg); color: #0b0c0e; border-color: var(--fg);
}
.btn-primary:hover { background: #fff; }
.btn-ghost { background: transparent; }
.btn .arrow { font-family: var(--font-mono); transition: transform 150ms; }
.btn:hover .arrow { transform: translateX(2px); }

/* ====== Pills, chips ====== */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
  padding: 4px 8px; border: 1px solid var(--border); border-radius: 999px;
  background: var(--panel);
}
.chip .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--mint); }
.chip.amber .dot { background: var(--amber); }
.chip.azure .dot { background: var(--azure); }

/* ====== Hero ====== */
.hero {
  padding: 88px 0 64px;
  position: relative;
  overflow: hidden;
}
.hero .grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: -1px -1px;
  mask-image: radial-gradient(900px 500px at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(900px 500px at 50% 30%, #000 30%, transparent 75%);
  opacity: 0.5;
}
.hero .wrap { position: relative; z-index: 1; }
.hero-bar {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 36px;
}
.hero-bar .line { flex: 1; height: 1px; background: var(--border); }
.hero h1 .italicus { color: var(--fg-dim); }
.hero h1 .accent { color: var(--mint); }
.hero-sub {
  margin-top: 28px;
  font-size: 18px;
  color: var(--fg-dim);
  max-width: 56ch;
  line-height: 1.55;
}
.hero-actions {
  display: flex; gap: 10px; margin-top: 36px; flex-wrap: wrap;
}

/* The hero terminal */
.hero-stage {
  margin-top: 64px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
}
@media (max-width: 960px) {
  .hero-stage { grid-template-columns: 1fr; }
}

.terminal {
  border: 1px solid var(--border-2);
  border-radius: 8px;
  background: var(--panel);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.6);
}
.terminal-head {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
}
.terminal-head .dots { display: flex; gap: 6px; margin-right: 8px; }
.terminal-head .dots span {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--border-3);
}
.terminal-head .title { letter-spacing: 0.03em; }
.terminal-head .right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.terminal-body {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 20px 22px 22px;
  line-height: 1.65;
  min-height: 360px;
}
.t-line { color: var(--fg-dim); }
.t-prompt { color: var(--mint); }
.t-user { color: var(--fg); }
.t-muted { color: var(--muted); }
.t-amber { color: var(--amber); }
.t-azure { color: var(--azure); }
.t-pass { color: var(--mint); }
.t-warn { color: var(--amber); }
.t-fail { color: var(--rose); }
.t-caret::after {
  content: "▍"; color: var(--mint); margin-left: 2px;
  animation: blink 1.1s steps(2, end) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.kpi-stack { display: grid; gap: 16px; align-content: start; }
.kpi {
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--panel);
  padding: 18px 18px 16px;
}
.kpi .lbl { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.kpi .val { font-family: var(--font-mono); font-size: 32px; letter-spacing: -0.04em; margin-top: 6px; color: var(--fg); }
.kpi .val .unit { color: var(--muted); font-size: 16px; margin-left: 4px; }
.kpi .spark { margin-top: 12px; height: 26px; display: flex; align-items: flex-end; gap: 3px; }
.kpi .spark .b { flex: 1; background: var(--border-2); border-radius: 1px; }
.kpi .spark .b.on { background: var(--mint); }

/* ====== Logo strip ====== */
.partners {
  padding: 28px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.partners-row {
  display: flex; align-items: center; gap: 56px;
  flex-wrap: wrap; justify-content: space-between;
  color: var(--muted);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.02em;
}
.partners-lbl { color: var(--muted-2); }

/* ====== Product cards ====== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 960px) { .product-grid { grid-template-columns: 1fr; } }

.product-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  padding: 22px 22px 20px;
  display: flex; flex-direction: column; gap: 20px;
  min-height: 320px;
  transition: border-color 180ms, background 180ms, transform 180ms;
  overflow: hidden;
}
.product-card:hover { border-color: var(--border-3); background: var(--panel-2); }
.product-card .pc-head {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 12px;
}
.product-card .pc-meta {
  display: flex; flex-direction: column; gap: 8px;
}
.product-card .pc-idx {
  font-family: var(--font-mono); font-size: 10.5px; color: var(--muted-2);
  letter-spacing: 0.08em;
}
.product-card .pc-name {
  font-family: var(--font-mono); font-size: 16px; color: var(--fg); letter-spacing: -0.02em;
  font-weight: 500;
}
.product-card .pc-tag { font-family: var(--font-mono); font-size: 11px; color: var(--mint); }
.product-card .pc-desc { font-size: 13.5px; color: var(--fg-dim); line-height: 1.5; }
.product-card .pc-preview {
  margin-top: auto;
  border-top: 1px dashed var(--border);
  padding-top: 16px;
  min-height: 120px;
  font-family: var(--font-mono); font-size: 11.5px; color: var(--muted);
  position: relative;
}
.product-card .pc-foot {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 12px; color: var(--muted);
  margin-top: 6px;
}
.product-card .pc-foot .arrow { transition: transform 200ms; color: var(--fg-dim); }
.product-card:hover .pc-foot .arrow { transform: translateX(4px); color: var(--mint); }

/* Hover preview reveal */
.product-card .reveal {
  position: absolute; inset: 0;
  opacity: 0; transition: opacity 200ms;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 30%, rgba(8,9,11,0.92) 80%);
}
.product-card:hover .reveal { opacity: 1; }

/* ====== Stat band ====== */
.stat-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  overflow: hidden;
}
.stat-band .item {
  padding: 28px 28px 28px;
  border-right: 1px solid var(--border);
}
.stat-band .item:last-child { border-right: 0; }
.stat-band .lbl { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.stat-band .val { font-family: var(--font-mono); font-size: 40px; color: var(--fg); letter-spacing: -0.04em; margin-top: 8px; }
.stat-band .sub { font-size: 12.5px; color: var(--fg-dim); margin-top: 6px; }
@media (max-width: 960px) {
  .stat-band { grid-template-columns: repeat(2, 1fr); }
  .stat-band .item:nth-child(2) { border-right: 0; }
  .stat-band .item:nth-child(1), .stat-band .item:nth-child(2) { border-bottom: 1px solid var(--border); }
}

/* ====== Manifesto / principles ====== */
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  counter-reset: principle;
}
@media (max-width: 960px) { .principles { grid-template-columns: 1fr; } }
.principle {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  padding: 28px 24px 26px;
  counter-increment: principle;
}
.principle::before {
  content: "0" counter(principle);
  position: absolute; top: 18px; right: 20px;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted-2); letter-spacing: 0.05em;
}
.principle h3 { font-family: var(--font-mono); font-size: 17px; margin-bottom: 12px; letter-spacing: -0.02em; color: var(--fg); }
.principle p { font-size: 13.5px; }

/* ====== CTA / footer ====== */
.cta {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: linear-gradient(180deg, var(--panel-2) 0%, var(--panel) 100%);
  padding: 64px 48px;
  text-align: center;
  position: relative; overflow: hidden;
}
.cta .display { font-size: clamp(36px, 4.5vw, 60px); color: var(--fg); }
.cta .display .italicus { color: var(--muted); }
.cta p { margin: 18px auto 28px; max-width: 56ch; }
.cta .actions { display: inline-flex; gap: 10px; }

.footer {
  padding: 56px 0 36px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 12px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer .col h4 {
  font-size: 11px; color: var(--muted); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 14px; font-weight: 500;
}
.footer .col a { display: block; color: var(--fg-dim); padding: 4px 0; }
.footer .col a:hover { color: var(--fg); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  color: var(--muted);
  border-top: 1px solid var(--border); padding-top: 24px;
}
.footer .wordmark {
  font-size: 56px; letter-spacing: -0.06em; color: var(--fg);
  margin-bottom: 16px;
}
.footer .tag { color: var(--muted); max-width: 32ch; }

/* ====== Tables ====== */
.tbl {
  width: 100%; border-collapse: collapse;
  font-family: var(--font-mono); font-size: 12.5px;
}
.tbl th, .tbl td {
  text-align: left; padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}
.tbl th { color: var(--muted); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; font-size: 10.5px; }
.tbl td { color: var(--fg-dim); }
.tbl tr:hover td { background: var(--panel-2); color: var(--fg); }

/* ====== Live chat (FAME GPT) ====== */
.chat-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  border: 1px solid var(--border-2);
  border-radius: 10px;
  background: var(--panel);
  overflow: hidden;
  min-height: 520px;
}
@media (max-width: 960px) { .chat-shell { grid-template-columns: 1fr; } }

.chat-side {
  border-right: 1px solid var(--border);
  background: var(--bg-elev);
  padding: 18px 16px;
  display: flex; flex-direction: column; gap: 14px;
}
.chat-side h5 { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; margin: 0 0 4px; font-weight: 500; }
.chat-side .item {
  border: 1px solid var(--border); border-radius: 6px;
  padding: 10px 12px; font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-dim); cursor: pointer; transition: all 150ms;
}
.chat-side .item:hover { border-color: var(--border-3); color: var(--fg); }
.chat-side .item.active { border-color: var(--mint); color: var(--fg); background: var(--mint-dim); }
.chat-side .ctx {
  margin-top: auto; padding: 12px; border: 1px dashed var(--border);
  border-radius: 6px; font-family: var(--font-mono); font-size: 11px;
  color: var(--muted); line-height: 1.5;
}

.chat-main { display: flex; flex-direction: column; min-height: 100%; }
.chat-head {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 12px;
}
.chat-head .who { color: var(--fg); }
.chat-head .session { color: var(--muted); margin-left: auto; }
.chat-feed {
  flex: 1; padding: 24px 28px;
  display: flex; flex-direction: column; gap: 18px;
  font-size: 14px;
  overflow: hidden;
}
.msg { display: flex; gap: 14px; }
.msg .avatar {
  width: 28px; height: 28px; border-radius: 6px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  display: grid; place-items: center; flex-shrink: 0;
}
.msg.user .avatar { background: var(--panel-2); color: var(--muted); border: 1px solid var(--border); }
.msg.ai .avatar   { background: #f0f1f2; color: #0b0c0e; }
.msg .bubble { flex: 1; }
.msg .name { font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-bottom: 4px; letter-spacing: 0.04em; }
.msg.user .text { color: var(--fg); }
.msg.ai .text { color: var(--fg-dim); }
.msg .text .cite { color: var(--azure); font-family: var(--font-mono); font-size: 11px; padding: 1px 4px; border-radius: 3px; background: rgba(120,150,200,0.08); }
.msg .tool {
  margin-top: 10px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
  background: var(--bg-elev);
}
.msg .tool .ok { color: var(--mint); }
.chat-input {
  border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px;
  background: var(--bg-elev);
}
.chat-input .field {
  flex: 1; background: transparent; border: 0; color: var(--fg);
  font-family: var(--font-mono); font-size: 13px; outline: none;
}
.chat-input .field::placeholder { color: var(--muted-2); }
.chat-input .send {
  font-family: var(--font-mono); font-size: 11px;
  padding: 7px 12px; border: 1px solid var(--border-2); border-radius: 5px;
  background: var(--panel); color: var(--muted);
}

/* Risk meter rendered inline */
.risk-meter {
  margin-top: 12px;
  display: grid; grid-template-columns: 100px 1fr 80px;
  gap: 10px; align-items: center;
  font-family: var(--font-mono); font-size: 11px;
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 6px;
}
.risk-meter .lbl { color: var(--muted); }
.risk-meter .bar { height: 6px; background: var(--bg-elev); border-radius: 3px; position: relative; overflow: hidden; }
.risk-meter .bar i {
  position: absolute; inset: 0 auto 0 0;
  background: linear-gradient(90deg, var(--mint), var(--amber), var(--rose));
}
.risk-meter .val { color: var(--mint); text-align: right; }

/* Product page hero */
.ph {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--border);
}
.ph .crumbs {
  font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); letter-spacing: 0.04em;
  margin-bottom: 28px;
}
.ph .crumbs a { color: var(--fg-dim); }
.ph .crumbs .sep { color: var(--muted-2); padding: 0 8px; }
.ph .grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 56px;
  align-items: end;
}
@media (max-width: 960px) { .ph .grid { grid-template-columns: 1fr; } }
.ph h1 { font-size: clamp(36px, 4.4vw, 60px); }
.ph .lead { margin-top: 22px; font-size: 17px; color: var(--fg-dim); max-width: 52ch; }
.ph .ph-actions { margin-top: 28px; display: flex; gap: 10px; flex-wrap: wrap; }
.ph .specs {
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--panel);
}
.ph .specs .row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 12px;
}
.ph .specs .row:last-child { border-bottom: 0; }
.ph .specs .k { color: var(--muted); letter-spacing: 0.04em; }
.ph .specs .v { color: var(--fg); text-align: right; }

/* Two-col content */
.two-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
}
@media (max-width: 960px) { .two-col { grid-template-columns: 1fr; } }

/* Feature bullets */
.bullets {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
@media (max-width: 720px) { .bullets { grid-template-columns: 1fr; } }
.bullet {
  border-top: 1px solid var(--border); padding-top: 18px;
}
.bullet .lbl { font-family: var(--font-mono); font-size: 11px; color: var(--mint); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; }
.bullet h4 { font-family: var(--font-mono); font-size: 15px; margin-bottom: 8px; letter-spacing: -0.015em; }
.bullet p { font-size: 13.5px; }

/* Steps / pipeline */
.pipeline {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
@media (max-width: 960px) { .pipeline { grid-template-columns: 1fr 1fr; } }
.pipeline .step {
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--panel); padding: 22px 18px;
  position: relative; min-height: 160px;
  display: flex; flex-direction: column; gap: 10px;
}
.pipeline .step .n {
  font-family: var(--font-mono); font-size: 10.5px; color: var(--muted-2); letter-spacing: 0.1em;
}
.pipeline .step h4 { font-family: var(--font-mono); font-size: 14px; letter-spacing: -0.015em; }
.pipeline .step p { font-size: 12.5px; }

/* helpers */
.row { display: flex; gap: 12px; flex-wrap: wrap; }
.hide-mob { }
@media (max-width: 720px) { .hide-mob { display: none; } }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }

/* ============================================================
   RESPONSIVE — tablet & mobile
   ============================================================ */

/* Tablet ≤ 1024px — tighten gutter, drop section-head into stack */
@media (max-width: 1024px) {
  :root { --gutter: 24px; }
  .section { padding: 72px 0; }
  .section-head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 40px; }
  .section-head .meta { display: flex; align-items: center; gap: 16px; }
  .section-head .meta .kicker { display: inline-block; margin-bottom: 0; }
  .section-head .meta .index { margin-left: auto; }
  .ph .grid { grid-template-columns: 1fr; gap: 36px; align-items: start; }
  .hero { padding: 64px 0 48px; }
  .hero-stage { margin-top: 48px; }
}

/* Mobile ≤ 720px */
@media (max-width: 720px) {
  :root { --gutter: 18px; --nav-h: 54px; }
  body { font-size: 14.5px; }

  /* Nav: collapse to logo + status + CTA; hide link list */
  .nav .wrap { gap: 12px; }
  .nav-links { display: none; }
  .nav .logo span:nth-child(2) { font-size: 13px; }
  .nav-status { display: none; }
  .nav-cta .btn-ghost { display: none; }
  .nav-cta .btn { padding: 7px 10px; font-size: 11.5px; }

  /* Hero */
  .hero { padding: 40px 0 32px; }
  .hero h1 { font-size: clamp(36px, 9vw, 52px); }
  .hero-sub { font-size: 15.5px; margin-top: 22px; }
  .hero-actions { margin-top: 28px; }
  .hero-actions .btn { flex: 1 1 auto; justify-content: center; }
  .hero-bar { margin-bottom: 24px; flex-wrap: wrap; }
  .hero-bar .line { display: none; }
  .hero-stage { margin-top: 40px; gap: 16px; }
  .terminal-body { font-size: 11.5px; padding: 16px 14px; min-height: 280px; overflow-x: auto; }
  .terminal-head { padding: 9px 12px; font-size: 10.5px; flex-wrap: wrap; }
  .terminal-head .right { gap: 10px; }
  .kpi { padding: 14px 14px 12px; }
  .kpi .val { font-size: 26px; }

  /* Sections */
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 28px; }
  .section-head h2 { font-size: clamp(26px, 7vw, 36px); }
  .section-head .meta { flex-wrap: wrap; gap: 10px; }

  /* Partners strip — overflow scroll */
  .partners-row { gap: 20px; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
  .partners-row > span { flex-shrink: 0; }

  /* Product cards */
  .product-grid { gap: 12px; }
  .product-card { min-height: auto; padding: 18px 16px 16px; gap: 14px; }
  .product-card .pc-preview { overflow-x: auto; }

  /* Stat band → single column */
  .stat-band { grid-template-columns: 1fr; }
  .stat-band .item { border-right: 0; border-bottom: 1px solid var(--border); padding: 22px 20px; }
  .stat-band .item:last-child { border-bottom: 0; }
  .stat-band .val { font-size: 32px; }

  /* Principles */
  .principle { padding: 22px 18px 20px; }
  .principle::before { top: 16px; right: 16px; }

  /* Chat shell — stack and shorten side */
  .chat-shell { grid-template-columns: 1fr; min-height: auto; }
  .chat-side { border-right: 0; border-bottom: 1px solid var(--border); padding: 14px 14px; gap: 10px; }
  .chat-side .ctx { display: none; }
  .chat-side .item { padding: 8px 10px; font-size: 11.5px; }
  .chat-feed { padding: 18px 16px; gap: 14px; font-size: 13.5px; }
  .chat-head { padding: 12px 14px; flex-wrap: wrap; gap: 8px; font-size: 11px; }
  .chat-head .session { width: 100%; margin-left: 0; }
  .chat-input { padding: 12px 14px; }
  .chat-input .field { font-size: 12.5px; }
  .msg .avatar { width: 24px; height: 24px; font-size: 10px; }

  /* Risk meter — tighter */
  .risk-meter { grid-template-columns: 84px 1fr 60px; gap: 8px; padding: 8px 10px; font-size: 10.5px; }

  /* CTA */
  .cta { padding: 44px 20px; }
  .cta .display { font-size: clamp(28px, 7vw, 40px); }
  .cta .actions { flex-direction: column; gap: 8px; width: 100%; display: flex; }
  .cta .actions .btn { width: 100%; justify-content: center; }

  /* Footer */
  .footer { padding: 40px 0 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px 16px; margin-bottom: 32px; }
  .footer .wordmark { font-size: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 10px; }

  /* Tables — horizontal scroll */
  .tbl { font-size: 11.5px; }
  .tbl-wrap, .frame > div[style*="overflow"] { overflow-x: auto; }
  table.tbl { display: block; overflow-x: auto; white-space: nowrap; }
  .tbl th, .tbl td { padding: 10px 10px; }

  /* Product page hero */
  .ph { padding: 44px 0 36px; }
  .ph h1 { font-size: clamp(30px, 8vw, 44px); }
  .ph .lead { font-size: 15px; margin-top: 18px; }
  .ph .specs .row { grid-template-columns: 1fr; gap: 4px; padding: 12px 14px; }
  .ph .specs .v { text-align: left; }
  .ph .crumbs { margin-bottom: 20px; font-size: 11px; }

  /* Pipeline */
  .pipeline { grid-template-columns: 1fr; gap: 10px; }
  .pipeline .step { min-height: auto; padding: 18px 16px; }

  /* Bullets */
  .bullets { grid-template-columns: 1fr; gap: 18px; }
  .bullet { padding-top: 14px; }

  /* Two-col content */
  .two-col { gap: 20px; }

  /* Hide noisy "+29 lenders" decoration which adds clutter */
  .hide-mob { display: none !important; }

  /* Frame corners shouldn't poke out on small */
  .frame { border-radius: 6px; }
  .frame::before, .frame::after,
  .frame .tl, .frame .tr, .frame .bl, .frame .br { display: none; }
}

/* Very small ≤ 420px — last-mile tightening */
@media (max-width: 420px) {
  :root { --gutter: 14px; }
  .hero h1 { font-size: clamp(30px, 10vw, 44px); letter-spacing: -0.03em; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .nav .logo span:nth-child(2) { display: none; }
  .product-card .pc-name { font-size: 14.5px; }
  .product-card .pc-desc { font-size: 12.5px; }
  .terminal-body { font-size: 10.5px; }
  .display { letter-spacing: -0.03em; }
}

/* selection */
::selection { background: var(--mint-dim); color: var(--fg); }

/* scroll */
html { scroll-behavior: smooth; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-3); }