/* ============================================================
   LoanMatch — "Signal Lock"
   A precision instrument for mortgage brokers.
   Dark ground · warm cream · electric cyan match-signal.
   ============================================================ */

:root {
  /* ground */
  --ink:        #0a0c10;
  --ink-1:      #0c0f15;
  --ink-2:      #11151d;
  --ink-3:      #161b25;
  --ink-4:      #1c2230;

  /* cream (brand letterform color) */
  --cream:      #f0ede6;
  --cream-2:    #c7c3ba;
  --cream-3:    #8b877e;
  --cream-4:    #5c594f;

  /* signal */
  --cyan:       #22d3ee;
  --cyan-2:     #67e8f9;
  --cyan-deep:  #0e7490;
  --cyan-glow:  rgba(34, 211, 238, .55);
  --cyan-haze:  rgba(34, 211, 238, .14);

  /* status */
  --amber:      #f5b942;
  --amber-haze: rgba(245, 185, 66, .12);
  --rose:       #f0746b;
  --rose-haze:  rgba(240, 116, 107, .10);

  /* lines */
  --line:       rgba(240, 237, 230, .08);
  --line-2:     rgba(240, 237, 230, .14);
  --line-3:     rgba(240, 237, 230, .22);

  --radius:     14px;
  --radius-sm:  10px;
  --shadow:     0 1px 0 rgba(255,255,255,.03) inset, 0 18px 40px -24px rgba(0,0,0,.9);
  --shadow-lift: 0 1px 0 rgba(255,255,255,.05) inset, 0 30px 60px -28px rgba(0,0,0,1);

  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
  --sans: "Archivo", -apple-system, system-ui, sans-serif;
}

/* ============================================================
   LIGHT THEME — "lighter gray + the grid" instinct.
   Components use CSS vars so they re-theme automatically;
   the few hardcoded-dark spots get explicit overrides below.
   ============================================================ */
html[data-theme="light"] {
  --ink:        #e8ebf1;
  --ink-1:      #f1f3f7;
  --ink-2:      #ffffff;
  --ink-3:      #f6f8fb;
  --ink-4:      #eef1f6;
  --cream:      #1b2230;
  --cream-2:    #434b59;
  --cream-3:    #6b7280;
  --cream-4:    #9aa1ad;
  --cyan:       #0a9ec0;
  --cyan-2:     #22d3ee;
  --cyan-glow:  rgba(10, 158, 192, .30);
  --cyan-haze:  rgba(10, 158, 192, .10);
  --line:       rgba(20, 28, 46, .10);
  --line-2:     rgba(20, 28, 46, .16);
  --line-3:     rgba(20, 28, 46, .26);
  --shadow:      0 1px 2px rgba(20,28,46,.06), 0 14px 34px -22px rgba(20,28,46,.30);
  --shadow-lift: 0 2px 8px rgba(20,28,46,.10), 0 28px 56px -26px rgba(20,28,46,.40);
}
html[data-theme="light"] body {
  background-image: radial-gradient(120% 80% at 50% -10%, rgba(10,158,192,.06), transparent 60%);
}
html[data-theme="light"] .navbar { background: rgba(255,255,255,.82); }
html[data-theme="light"] .btn-primary { background: linear-gradient(180deg, #222b3b, #161d29); color: #f3f5f8; }
html[data-theme="light"] .brand-switch,
html[data-theme="light"] .theme-switch { background: rgba(255,255,255,.92); }
html[data-theme="light"] .result-detail { background: rgba(20,28,46,.03); }
/* the LM mark is cream-on-dark — keep it legible on light via a dark chip */
html[data-theme="light"] .brand-mark-lg {
  background: #0a0c10; border-radius: 20px; padding: 16px;
  width: 60px; height: 60px;
}

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

html { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

body {
  font-family: var(--sans);
  background: var(--ink);
  color: var(--cream);
  line-height: 1.5;
  font-size: 15px;
  /* atmosphere: faint cool vignette + a whisper of grid */
  background-image:
    radial-gradient(120% 80% at 50% -10%, rgba(34,211,238,.05), transparent 60%),
    radial-gradient(100% 60% at 100% 110%, rgba(34,211,238,.03), transparent 55%);
  background-attachment: fixed;
}

.page { display: none; min-height: 100vh; }
.page.active { display: block; }
/* First-paint bootstrap: the head script sets data-initial so the right screen
   shows immediately (no landing→dashboard flash). Neutralized the instant
   app.js adds .lm-ready to <html>, after which only .page.active governs. */
html:not(.lm-ready)[data-initial="landing"] #page-landing,
html:not(.lm-ready)[data-initial="dashboard"] #page-dashboard { display: block; }
.hidden { display: none !important; }
.container { max-width: 940px; margin: 0 auto; padding: 40px 22px 96px; position: relative; }

::selection { background: var(--cyan); color: var(--ink); }

/* ---------- typography helpers ---------- */
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 8px;
}
.page-title {
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(30px, 5vw, 46px);
  letter-spacing: -.02em;
  line-height: 1.02;
  margin-bottom: 28px;
}

/* ---------- the brand mark ---------- */
.brand-mark { display: block; }
.brand-mark-lg { width: 88px; height: 88px; margin: 0 auto 22px; filter: drop-shadow(0 6px 18px rgba(34,211,238,.18)); }

/* ============================================================
   AUTH (login / register)
   ============================================================ */
.auth-page {
  min-height: 100vh;
  place-items: center;
  position: relative;
  overflow: hidden;
  padding: 40px 20px;
}
/* Only grid-center when this auth page is the ACTIVE page — otherwise .page{display:none}
   must be able to hide it. (Without this, the login screen could never be hidden and sat
   on top of the dashboard after a successful login.) */
.page.active.auth-page { display: grid; }
.auth-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(80% 60% at 50% 35%, #000 10%, transparent 75%);
          mask-image: radial-gradient(80% 60% at 50% 35%, #000 10%, transparent 75%);
  opacity: .6;
}
.auth-bloom {
  position: absolute; left: 50%; top: 18%;
  width: 520px; height: 520px; transform: translateX(-50%);
  background: radial-gradient(circle, var(--cyan-haze), transparent 62%);
  filter: blur(20px);
  pointer-events: none;
}
.auth-inner {
  position: relative;
  width: 100%; max-width: 392px;
  text-align: center;
  animation: rise .7s cubic-bezier(.2,.7,.2,1) both;
}
.auth-wordmark {
  font-family: var(--sans);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: .26em;
  margin-left: .26em; /* optical balance for the tracking */
  color: var(--cream);
}
.auth-wordmark span { color: var(--cream-3); }
.auth-wordmark.sm { font-size: 20px; margin-bottom: 4px; }
.auth-tagline {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--cream-3);
  letter-spacing: .02em;
  margin: 14px 0 30px;
}
.auth-form { display: flex; flex-direction: column; gap: 14px; text-align: left; }
.toggle-auth { margin-top: 22px; font-size: 13px; color: var(--cream-3); text-align: center; }
.toggle-auth a { color: var(--cyan); text-decoration: none; border-bottom: 1px solid var(--cyan-haze); padding-bottom: 1px; }
.toggle-auth a:hover { color: var(--cyan-2); }
.auth-foot {
  margin-top: 34px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .24em;
  color: var(--cream-4);
}
.error-msg { color: var(--rose); font-size: 12.5px; min-height: 18px; font-family: var(--mono); }

/* ============================================================
   FIELDS
   ============================================================ */
.field { display: flex; flex-direction: column; gap: 7px; }
.field-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cream-3);
}
.field-label em { font-style: normal; color: var(--cream-4); text-transform: none; letter-spacing: 0; }
input, select {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--cream);
  background: var(--ink-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-sm);
  padding: 12px 13px;
  width: 100%;
  transition: border-color .16s, box-shadow .16s, background .16s;
  appearance: none;
}
select {
  background-image: linear-gradient(45deg, transparent 50%, var(--cream-3) 50%),
                    linear-gradient(135deg, var(--cream-3) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 34px;
  cursor: pointer;
}
input::placeholder { color: var(--cream-4); }
input:focus, select:focus {
  outline: none;
  border-color: var(--cyan);
  background: var(--ink-3);
  box-shadow: 0 0 0 3px var(--cyan-haze), 0 0 22px -6px var(--cyan-glow);
}
input[type=number] { -moz-appearance: textfield; }
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .01em;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: transform .12s, box-shadow .2s, background .2s, border-color .2s, color .2s;
}
.btn-diamond { color: var(--cyan); font-size: 11px; transition: transform .3s, color .2s; }
.btn-primary {
  background: linear-gradient(180deg, #1a212e, #11161f);
  color: var(--cream);
  border-color: var(--line-3);
  box-shadow: 0 0 0 0 var(--cyan-glow), var(--shadow);
}
.btn-primary:hover {
  border-color: var(--cyan);
  color: #fff;
  box-shadow: 0 0 30px -8px var(--cyan-glow), var(--shadow-lift);
  transform: translateY(-1px);
}
.btn-primary:hover .btn-diamond { transform: rotate(90deg) scale(1.15); color: var(--cyan-2); }
.btn-primary:active { transform: translateY(0); }
.btn-run { width: 100%; padding: 16px; font-size: 15px; margin-top: 4px; }
.btn-ghost {
  background: transparent;
  color: var(--cream-2);
  border-color: var(--line-2);
}
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }
.btn-sm { padding: 8px 14px; font-size: 12.5px; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px;
  background: rgba(10,12,16,.78);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-brand {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .18em;
  color: var(--cream);
  text-decoration: none;
  display: flex; align-items: center;
}
/* Only the diamond gets separation — NOT a gap between LOAN and MATCH
   (they are separate flex items, so a container `gap` split the wordmark). */
.nav-brand .nav-diamond { margin-right: 9px; }
.nav-brand b { font-weight: 700; color: var(--cream-3); }
.nav-diamond { color: var(--cyan); font-size: 10px; filter: drop-shadow(0 0 6px var(--cyan-glow)); }
.nav-links { display: flex; align-items: center; gap: 18px; }
.nav-links a {
  font-family: var(--mono);
  font-size: 12px; letter-spacing: .04em;
  color: var(--cream-3); text-decoration: none;
  transition: color .15s;
}
.nav-links a:hover { color: var(--cyan); }
.engine-status {
  font-family: var(--mono);
  font-size: 10px; letter-spacing: .14em;
  color: var(--cream-4);
  display: inline-flex; align-items: center; gap: 7px;
}
.engine-status i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan); box-shadow: 0 0 8px var(--cyan-glow);
  animation: pulse 2.4s ease-in-out infinite;
}

/* ============================================================
   SPINE — the signal-cut line as structural divider
   ============================================================ */
.spine {
  position: relative;
  height: 1px;
  background: linear-gradient(90deg, var(--line-3), transparent 78%);
  margin: 30px 0 18px;
  display: flex; align-items: center;
}
.spine::before {
  content: "◆";
  color: var(--cream-4);
  font-size: 8px;
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
}
.spine-label {
  font-family: var(--mono);
  font-size: 10.5px; letter-spacing: .22em;
  color: var(--cream-3);
  background: var(--ink);
  padding-right: 14px;
  transform: translateY(-1px);
}
.spine-eligible { background: linear-gradient(90deg, var(--cyan), transparent 70%); }
.spine-eligible .spine-label { color: var(--cyan); }
.spine-eligible::before { color: var(--cyan); filter: drop-shadow(0 0 6px var(--cyan-glow)); }
.spine-conditional { background: linear-gradient(90deg, var(--amber), transparent 70%); }
.spine-conditional .spine-label { color: var(--amber); }
.spine-conditional::before { color: var(--amber); }
.spine-eliminated { background: linear-gradient(90deg, var(--rose), transparent 70%); }
.spine-eliminated .spine-label { color: var(--rose); }
.spine-eliminated::before { color: var(--rose); }

/* ============================================================
   DASHBOARD
   ============================================================ */
.welcome-bar { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.welcome-bar h2 { font-size: clamp(26px, 4vw, 38px); font-weight: 800; letter-spacing: -.02em; }
.dash-helper { font-family: var(--mono); font-size: 12.5px; color: var(--cream-3); margin-top: 10px; max-width: 62ch; line-height: 1.6; }
.cta-group { display: inline-flex; gap: 8px; }
@media (max-width: 620px) { .cta-group { width: 100%; flex-direction: column; } }
.recent-list { display: flex; flex-direction: column; gap: 8px; }

/* ---------- value band (ROI / pain→value) ---------- */
.value-band {
  margin-top: 26px;
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(34,211,238,.06), transparent 55%),
    var(--ink-1);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow);
}
.vb-head-line {
  font-family: var(--sans); font-weight: 700;
  font-size: clamp(17px, 2.6vw, 21px); letter-spacing: -.01em;
  color: var(--cream); max-width: 30ch;
}
.vb-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  margin-top: 20px; background: var(--line); border: 1px solid var(--line);
  border-radius: var(--radius-sm); overflow: hidden;
}
.vb-stat { background: var(--ink-2); padding: 16px 18px; display: flex; flex-direction: column; gap: 4px; }
.vb-stat b { font-family: var(--mono); font-size: 22px; font-weight: 600; letter-spacing: -.01em; color: var(--cream); }
.vb-stat span { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--cream-4); }
.vb-stat.vb-accent b { color: var(--cyan); text-shadow: 0 0 16px rgba(34,211,238,.25); }

/* ---------- scenario "story machine" cards ---------- */
.scenario-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.scenario-card {
  position: relative;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 15px 16px 14px;
  cursor: pointer;
  transition: border-color .16s, background .16s, transform .12s;
  overflow: hidden;
}
.scenario-card::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(80% 120% at 100% 0%, var(--cyan-haze), transparent 60%);
  opacity: 0; transition: opacity .2s;
}
.scenario-card:hover { border-color: rgba(34,211,238,.45); background: var(--ink-3); transform: translateY(-2px); }
.scenario-card:hover::after { opacity: 1; }
.sc-kicker {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .2em;
  color: var(--cyan); border: 1px solid var(--line-2); border-radius: 4px;
  padding: 2px 7px; align-self: flex-start; display: inline-block;
}
.sc-name { font-family: var(--sans); font-weight: 600; font-size: 15px; margin-top: 11px; }
.sc-line { font-family: var(--mono); font-size: 11.5px; color: var(--cream-3); margin-top: 3px; }
.sc-go {
  font-family: var(--mono); font-size: 11px; letter-spacing: .1em; color: var(--cream-4);
  margin-top: 12px; display: inline-block; position: relative; z-index: 1; transition: color .16s;
}
.scenario-card:hover .sc-go { color: var(--cyan); }

.row-card {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; cursor: pointer;
  transition: border-color .16s, background .16s, transform .12s;
}
.row-card:hover { border-color: var(--line-3); background: var(--ink-3); transform: translateX(2px); }
.row-card .rc-name { font-weight: 600; font-size: 15px; }
.row-card .rc-date { font-family: var(--mono); font-size: 11px; color: var(--cream-4); margin-top: 2px; }
.row-card .rc-stats { font-family: var(--mono); font-size: 12px; color: var(--cream-3); text-align: right; white-space: nowrap; }
.rc-stats b { color: var(--cyan); font-weight: 600; }
.rc-stats .amber { color: var(--amber); }
.rc-stats .rose { color: var(--rose); }
.empty-note { font-family: var(--mono); font-size: 13px; color: var(--cream-4); padding: 14px 2px; }

/* ============================================================
   MODE TOGGLE (Residential / Commercial)
   ============================================================ */
.mode-toggle {
  display: inline-flex; gap: 4px; padding: 4px;
  background: var(--ink-1); border: 1px solid var(--line-2);
  border-radius: 999px; margin-bottom: 24px;
}
.mode-btn {
  font-family: var(--mono); font-size: 12px; letter-spacing: .08em;
  color: var(--cream-3); background: transparent; border: none;
  padding: 8px 18px; border-radius: 999px; cursor: pointer;
  transition: background .16s, color .16s;
}
.mode-btn:hover { color: var(--cream); }
.mode-btn.active { background: var(--cyan); color: var(--ink); font-weight: 600; }

/* ============================================================
   MATCH FORM
   ============================================================ */
.panel {
  background: var(--ink-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}
.panel-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 18px;
  width: 100%; background: none; border: none; text-align: left;
}
.panel-kicker { font-family: var(--mono); font-size: 11px; letter-spacing: .22em; color: var(--cyan); }
.panel-note { font-family: var(--mono); font-size: 11px; color: var(--cream-4); }
.panel-refine { padding-bottom: 0; }
.panel-toggle { cursor: pointer; padding: 0; margin-bottom: 0; padding-bottom: 22px; }
.panel-toggle .panel-kicker { color: var(--cream-2); transition: color .15s; }
.panel-toggle:hover .panel-kicker { color: var(--cyan); }
.toggle-icon { display: inline-block; width: 16px; text-align: center; color: var(--cyan); font-weight: 700; }
.collapsible-content { display: none; padding-bottom: 22px; }
.collapsible-content.open { display: block; animation: rise .35s ease both; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.credit-events-section { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
.credit-events-section > .field-label { display: block; margin-bottom: 10px; }
.credit-event-row { display: flex; gap: 8px; margin-bottom: 8px; align-items: center; }
.credit-event-row select, .credit-event-row input { flex: 1; }
.ce-remove { flex: 0 0 auto; padding: 8px 12px; }

/* ---------- the acquire animation ---------- */
.loading { text-align: center; padding: 64px 0; }
.acquire-line {
  font-family: var(--mono); font-size: 15px; letter-spacing: .3em;
  color: var(--cyan); text-transform: uppercase;
  animation: flicker 1.1s steps(2) infinite;
}
.acquire-sub { font-family: var(--mono); font-size: 12px; color: var(--cream-4); margin-top: 10px; letter-spacing: .04em; }
.acquire-bar {
  width: 240px; height: 2px; margin: 22px auto 0;
  background: var(--line-2); border-radius: 2px; overflow: hidden;
}
.acquire-bar i {
  display: block; height: 100%; width: 40%;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 12px var(--cyan-glow);
  animation: sweep 1.1s ease-in-out infinite;
}

/* ============================================================
   RESULTS
   ============================================================ */
.results-bloom {
  position: absolute; left: 50%; top: -40px; transform: translateX(-50%);
  width: 640px; height: 320px;
  background: radial-gradient(60% 60% at 50% 0%, var(--cyan-haze), transparent 70%);
  filter: blur(28px); pointer-events: none; z-index: 0;
}
.results-summary {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap;
  background: var(--ink-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 18px 22px;
  box-shadow: var(--shadow);
  animation: rise .5s ease both;
}
.summary-counts { display: flex; align-items: center; gap: 22px; font-family: var(--mono); }
.summary-stat { display: flex; flex-direction: column; gap: 3px; }
.summary-stat b { font-size: 24px; font-weight: 600; letter-spacing: -.01em; }
.summary-stat span { font-size: 9.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--cream-4); }
.summary-stat.eligible b { color: var(--cyan); }
.summary-stat.conditional b { color: var(--amber); }
.summary-stat.eliminated b { color: var(--cream-3); }
.summary-time {
  font-family: var(--mono); font-size: 12px; color: var(--cream-3);
  display: inline-flex; align-items: center; gap: 7px;
}
.summary-time .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 8px var(--cyan-glow); }

.results-actions { display: flex; gap: 8px; margin-top: 14px; position: relative; z-index: 1; }
.results-section { position: relative; z-index: 1; }

/* ---------- result cards ---------- */
.result-card {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  overflow: hidden;
  transition: border-color .18s, background .18s;
  opacity: 0;
  animation: lockon .5s cubic-bezier(.2,.7,.2,1) forwards;
}
.result-card:hover { border-color: var(--line-3); }
.result-card.eligible:hover { border-color: rgba(34,211,238,.5); }
.result-header {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px; cursor: pointer;
}
.locator {
  flex: 0 0 auto;
  font-size: 13px; line-height: 1;
  color: var(--cream-4);
  transition: color .3s, transform .3s, text-shadow .3s;
}
.eligible .locator { color: var(--cyan); text-shadow: 0 0 10px var(--cyan-glow); animation: ignite .6s ease both; }
.conditional .locator { color: var(--amber); }
.eliminated .locator { color: var(--rose); opacity: .7; }
.result-rank {
  flex: 0 0 auto;
  font-family: var(--mono); font-weight: 600;
  font-size: 13px; color: var(--cream-4);
  min-width: 22px;
}
.result-info { flex: 1; min-width: 0; }
.result-name { font-weight: 600; font-size: 15.5px; letter-spacing: -.01em; }
.result-category {
  font-family: var(--mono); font-size: 10px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--cream-4); margin-top: 3px;
}
.result-stats { flex: 0 0 auto; text-align: right; }
.result-ltv {
  font-family: var(--mono); font-size: 15px; font-weight: 500; color: var(--cream);
}
.eligible .result-ltv { color: var(--cyan); }
.result-why { font-family: var(--mono); font-size: 11px; color: var(--cream-3); margin-top: 3px; max-width: 240px; }
.result-needs { font-family: var(--mono); font-size: 11.5px; color: var(--amber); }

.result-detail {
  display: none;
  padding: 4px 18px 18px;
  border-top: 1px solid var(--line);
  margin-top: -1px;
  background: rgba(0,0,0,.18);
}
.result-detail.open { display: block; animation: rise .28s ease both; }
.gate-list { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 22px; padding-top: 14px; }
@media (max-width: 560px) { .gate-list { grid-template-columns: 1fr; } }
.gate-row { display: flex; align-items: baseline; gap: 9px; font-family: var(--mono); font-size: 12px; padding: 3px 0; }
.gate-icon { flex: 0 0 auto; width: 12px; text-align: center; font-weight: 600; }
.gate-pass .gate-icon { color: var(--cyan); }
.gate-fail .gate-icon { color: var(--rose); }
.gate-conditional .gate-icon { color: var(--amber); }
.gate-name { flex: 0 0 96px; color: var(--cream-2); text-transform: uppercase; font-size: 10px; letter-spacing: .1em; }
.gate-detail { color: var(--cream-4); }
.result-note { font-family: var(--mono); font-size: 11.5px; color: var(--cream-4); margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); line-height: 1.6; }

/* ---------- elimination rows ---------- */
.elim-card {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 6px;
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  transition: border-color .15s;
}
.elim-card:hover { border-color: var(--line-2); }
.elim-left { display: flex; align-items: center; gap: 12px; min-width: 0; }
.elim-dot { color: var(--rose); font-size: 10px; opacity: .6; flex: 0 0 auto; }
.elim-name { font-weight: 500; font-size: 14px; color: var(--cream-2); }
.elim-cat { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--cream-4); margin-left: 8px; }
.elim-reason { font-family: var(--mono); font-size: 11.5px; color: var(--rose); text-align: right; opacity: .85; }

/* ============================================================
   SAVE DIALOG
   ============================================================ */
.save-dialog {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(5,7,10,.72);
  backdrop-filter: blur(6px);
  display: grid; place-items: center; padding: 20px;
  animation: fade .2s ease both;
}
.save-dialog-inner {
  background: var(--ink-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  padding: 26px;
  max-width: 380px; width: 100%;
  animation: rise .3s ease both;
}
.save-dialog-inner h3 { font-weight: 700; font-size: 18px; margin-bottom: 16px; }
.save-dialog-inner input, .save-dialog-inner textarea { margin-bottom: 10px; }
.save-dialog-inner textarea {
  font-family: var(--mono); font-size: 13px; color: var(--cream);
  background: var(--ink-3); border: 1px solid var(--line-2);
  border-radius: var(--radius-sm); padding: 11px; width: 100%; height: 64px; resize: vertical;
}
.save-dialog-inner textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px var(--cyan-haze); }

/* ============================================================
   WHITE-LABEL BRAND SWITCHER (demo control)
   ============================================================ */
.brand-switch {
  position: fixed; right: 16px; bottom: 16px; z-index: 60;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(12,15,21,.92); backdrop-filter: blur(10px);
  border: 1px solid var(--line-2); border-radius: 999px;
  padding: 8px 15px 8px 13px; cursor: pointer;
  font-family: var(--mono); box-shadow: var(--shadow-lift);
  transition: border-color .15s, transform .12s;
  user-select: none;
}
.brand-switch:hover { border-color: var(--cyan); transform: translateY(-1px); }
.bs-kick { font-size: 8.5px; letter-spacing: .18em; color: var(--cream-4); }
.bs-dia { font-size: 9px; color: var(--cyan); transition: color .25s; filter: drop-shadow(0 0 6px var(--cyan-glow)); }
.bs-name { font-size: 12px; color: var(--cream); font-weight: 500; transition: color .2s; }
@media (max-width: 620px) { .bs-kick { display: none; } .brand-switch { right: 12px; bottom: 12px; padding: 7px 13px; } }

/* ============================================================
   LANDING (public)
   ============================================================ */
.landing { position: relative; overflow-x: hidden; }
.lp-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(80% 50% at 50% 0%, #000 5%, transparent 70%);
          mask-image: radial-gradient(80% 50% at 50% 0%, #000 5%, transparent 70%);
  opacity: .5;
}
.lp-nav {
  position: relative; z-index: 2; max-width: 1080px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; padding: 22px 24px;
}
.lp-navlink, .lp-nav .nav-links a { font-family: var(--mono); font-size: 12px; color: var(--cream-3); text-decoration: none; letter-spacing: .04em; }
.lp-navlink:hover, .lp-nav .nav-links a:hover { color: var(--cyan); }

.lp-hero { position: relative; z-index: 1; max-width: 920px; margin: 0 auto; padding: 70px 24px 40px; text-align: center; }
.lp-bloom { position: absolute; left: 50%; top: -40px; transform: translateX(-50%); width: 700px; height: 360px; background: radial-gradient(60% 60% at 50% 0%, var(--cyan-haze), transparent 70%); filter: blur(28px); pointer-events: none; }
.lp-h1 { position: relative; font-family: var(--sans); font-weight: 800; font-size: clamp(40px, 7vw, 76px); line-height: 1.02; letter-spacing: -.03em; margin: 14px 0 0; }
.lp-h1 span { color: var(--cream-3); }
.lp-sub { position: relative; font-family: var(--mono); font-size: 14.5px; line-height: 1.7; color: var(--cream-3); max-width: 60ch; margin: 26px auto 0; }
.lp-cta { position: relative; display: flex; gap: 12px; justify-content: center; margin-top: 34px; flex-wrap: wrap; }
.lp-cta .btn { width: auto; }
.lp-foot-note { position: relative; font-family: var(--mono); font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--cream-4); margin-top: 26px; }

.lp-section { position: relative; z-index: 1; max-width: 1000px; margin: 0 auto; padding: 30px 24px; }
.lp-demo { display: grid; grid-template-columns: 1fr auto 1.4fr; gap: 22px; align-items: center; }
.lp-demo-h { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--cream-4); margin-bottom: 12px; }
.lp-ms { color: var(--cyan); }
.lp-demo-in { background: var(--ink-1); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.lp-chip { display: inline-block; font-family: var(--mono); font-size: 12.5px; color: var(--cream); background: var(--ink-3); border: 1px solid var(--line-2); border-radius: 999px; padding: 6px 12px; margin: 0 6px 8px 0; }
.lp-demo-arrow { color: var(--cyan); font-size: 22px; text-align: center; }
.lp-demo-out { background: var(--ink-2); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.lp-row { display: flex; align-items: center; gap: 12px; padding: 9px 0; border-top: 1px solid var(--line); font-family: var(--mono); font-size: 13px; }
.lp-row:first-of-type { border-top: none; }
.lp-rank { color: var(--cyan); width: 22px; }
.lp-row.dim .lp-rank { color: var(--amber); }
.lp-name { flex: 1; color: var(--cream); }
.lp-stat { color: var(--cream-3); font-size: 12px; }
.lp-why { font-family: var(--mono); font-size: 11.5px; color: var(--cream-4); margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }

.lp-takes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.lp-take { background: var(--ink-1); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.lp-take-n { font-family: var(--mono); font-size: 12px; color: var(--cyan); letter-spacing: .2em; }
.lp-take h3 { font-family: var(--sans); font-weight: 700; font-size: 18px; margin: 12px 0 8px; letter-spacing: -.01em; }
.lp-take p { font-family: var(--mono); font-size: 12.5px; line-height: 1.65; color: var(--cream-3); }
.lp-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 14px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.lp-statbox { background: var(--ink-2); padding: 18px 20px; display: flex; flex-direction: column; gap: 5px; }
.lp-statbox b { font-family: var(--mono); font-size: 19px; color: var(--cyan); }
.lp-statbox span { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; color: var(--cream-4); }

.lp-cta-band { position: relative; z-index: 1; text-align: center; max-width: 760px; margin: 30px auto; padding: 50px 24px; }
.lp-cta-band h2 { font-family: var(--sans); font-weight: 800; font-size: clamp(26px, 4vw, 38px); letter-spacing: -.02em; }
.lp-cta-band p { font-family: var(--mono); font-size: 13.5px; color: var(--cream-3); margin: 14px 0 26px; }
.lp-cta-band .btn { width: auto; }
.lp-footer { position: relative; z-index: 1; max-width: 1000px; margin: 0 auto; padding: 28px 24px 50px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); font-family: var(--sans); font-weight: 700; letter-spacing: .14em; }
.lp-footer .nav-diamond { color: var(--cyan); }
.lp-footer-meta { font-family: var(--mono); font-weight: 400; font-size: 10.5px; letter-spacing: .14em; color: var(--cream-4); }

@media (max-width: 760px) {
  .lp-demo { grid-template-columns: 1fr; }
  .lp-demo-arrow { transform: rotate(90deg); }
  .lp-takes, .lp-stats { grid-template-columns: 1fr; }
  .lp-footer { flex-direction: column; gap: 12px; text-align: center; }
}

/* ============================================================
   THEME TOGGLE
   ============================================================ */
.theme-switch {
  position: fixed; left: 16px; bottom: 16px; z-index: 60;
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(12,15,21,.92); backdrop-filter: blur(10px);
  border: 1px solid var(--line-2); border-radius: 999px;
  padding: 8px 15px; cursor: pointer;
  font-family: var(--mono); font-size: 11px; letter-spacing: .06em;
  color: var(--cream-2); box-shadow: var(--shadow-lift);
  transition: border-color .15s, transform .12s, color .15s; user-select: none;
}
.theme-switch:hover { border-color: var(--cyan); transform: translateY(-1px); color: var(--cyan); }
@media (max-width: 620px) { .theme-switch { left: 12px; bottom: 12px; } }

/* ============================================================
   RESULTS — query echo + per-product labeled number grid
   ============================================================ */
.results-query { font-family: var(--mono); font-size: 11.5px; color: var(--cream-3); margin-bottom: 12px; letter-spacing: .02em; position: relative; z-index: 1; }
.results-query b { color: var(--cyan); font-weight: 600; }

.result-statgrid {
  display: flex; flex-wrap: wrap; gap: 14px 22px;
  padding: 12px 18px 14px 52px;
  border-top: 1px solid var(--line);
}
.stat-cell { display: flex; flex-direction: column; gap: 2px; }
.stat-cell .sl { font-family: var(--mono); font-size: 8.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--cream-4); }
.stat-cell .sv { font-family: var(--mono); font-size: 13px; color: var(--cream); font-weight: 500; white-space: nowrap; }
.result-card.eligible .stat-cell.key .sv { color: var(--cyan); }
@media (max-width: 560px) { .result-statgrid { padding-left: 18px; gap: 12px 16px; } }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes rise   { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes fade   { from { opacity: 0; } to { opacity: 1; } }
@keyframes pulse  { 0%,100% { opacity: 1; } 50% { opacity: .35; } }
@keyframes flicker{ 0%,100% { opacity: 1; } 50% { opacity: .55; } }
@keyframes sweep  { 0% { transform: translateX(-160%); } 100% { transform: translateX(360%); } }
@keyframes lockon { from { opacity: 0; transform: translateY(8px) scale(.99); } to { opacity: 1; transform: none; } }
@keyframes ignite { 0% { transform: scale(.4); opacity: 0; } 55% { transform: scale(1.45); opacity: 1; } 100% { transform: scale(1); opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .result-card { opacity: 1; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 620px) {
  .container { padding: 28px 16px 80px; }
  .form-grid { grid-template-columns: 1fr; }
  .welcome-bar { flex-direction: column; align-items: stretch; gap: 16px; }
  .welcome-bar .btn { width: 100%; }
  .navbar { padding: 12px 16px; }
  .engine-status { display: none; }
  .nav-links { gap: 14px; }
  .result-header { flex-wrap: wrap; }
  .result-stats { text-align: left; width: 100%; padding-left: 36px; }
  .result-why { max-width: none; }
  .summary-counts { gap: 16px; }
  .summary-stat b { font-size: 20px; }
  .scenario-strip { grid-template-columns: 1fr; }
  .vb-stats { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 621px) and (max-width: 900px) {
  .scenario-strip { grid-template-columns: repeat(2, 1fr); }
}
