:root {
  --bg: #06100b;
  --bg-2: #09150f;
  --panel: rgba(13, 27, 20, .92);
  --panel-strong: #0d1c14;
  --panel-soft: #11241a;
  --line: rgba(184, 220, 198, .13);
  --line-strong: rgba(184, 220, 198, .22);
  --text: #f4f8f5;
  --muted: #9db2a5;
  --muted-2: #6f8578;
  --accent: #e7f4ec;
  --accent-2: #9ed2b3;
  --good: #63d995;
  --warn: #e9c873;
  --bad: #ff8f8f;
  --shadow: 0 24px 80px rgba(0, 0, 0, .27);
  --radius-xl: 26px;
  --radius-lg: 19px;
  --radius-md: 14px;
}

* { box-sizing: border-box; }
html { background: var(--bg); scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% -5%, rgba(77, 143, 104, .16), transparent 34%),
    radial-gradient(circle at 88% 20%, rgba(51, 100, 73, .14), transparent 30%),
    linear-gradient(180deg, var(--bg), #07120c 55%, #050d09);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select { font: inherit; }
button { -webkit-tap-highlight-color: transparent; }
::selection { background: rgba(158, 210, 179, .28); }

.ambient { position: fixed; pointer-events: none; filter: blur(70px); opacity: .28; z-index: -1; border-radius: 50%; }
.ambient-a { width: 320px; height: 320px; background: #1d6d45; left: -170px; top: 28%; }
.ambient-b { width: 260px; height: 260px; background: #24523d; right: -140px; top: 8%; }

.site-header {
  width: min(1460px, calc(100% - 34px));
  margin: 0 auto;
  padding: 24px 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand-lockup { display: flex; align-items: center; gap: 13px; min-width: 0; }
.crest {
  width: 48px; height: 48px; flex: 0 0 auto;
  color: #dfece4;
  border: 1px solid var(--line-strong);
  border-radius: 15px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.012));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.05);
}
.crest svg { width: 31px; height: 31px; }
.eyebrow, .kicker {
  color: var(--accent-2);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 800;
}
.brand-lockup h1 { font-size: clamp(18px, 2vw, 23px); margin: 3px 0 0; letter-spacing: -.025em; white-space: nowrap; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.status-chip {
  min-height: 39px;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #bed0c5;
  background: rgba(12, 26, 18, .72);
  font-size: 12px;
  white-space: nowrap;
}
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--warn); box-shadow: 0 0 0 4px rgba(233, 200, 115, .08); }
.status-chip.is-live .status-dot { background: var(--good); box-shadow: 0 0 0 4px rgba(99, 217, 149, .09); }
.status-chip.is-error .status-dot { background: var(--bad); box-shadow: 0 0 0 4px rgba(255, 143, 143, .09); }
.status-chip.is-loading .status-dot { animation: pulse 1.2s infinite; }
.icon-button {
  width: 40px; height: 40px; border-radius: 12px;
  border: 1px solid var(--line); color: #cedbd3;
  background: rgba(13, 27, 20, .82); cursor: pointer;
  display: grid; place-items: center;
}
.icon-button svg { width: 20px; }
.icon-button:hover { border-color: var(--line-strong); background: #11231a; }
.icon-button.is-spinning svg { animation: spin .9s linear infinite; }

.page-shell { width: min(1460px, calc(100% - 34px)); margin: 0 auto; padding-bottom: 60px; }
.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(16, 33, 24, .94), rgba(9, 21, 14, .94));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.025);
  backdrop-filter: blur(16px);
}
.hero-panel {
  padding: 27px 30px;
  display: flex; align-items: center; justify-content: space-between; gap: 38px;
  margin-bottom: 18px;
  overflow: hidden;
  position: relative;
}
.hero-panel::after {
  content: ""; position: absolute; width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(104, 176, 130, .16), transparent 67%);
  right: -80px; top: -100px; pointer-events: none;
}
.hero-copy { max-width: 810px; position: relative; z-index: 1; }
.hero-copy h2 { font-size: clamp(25px, 3.4vw, 44px); line-height: 1.06; letter-spacing: -.045em; margin: 7px 0 11px; font-weight: 780; }
.hero-copy h2 em { color: #c6dece; font-style: normal; }
.hero-copy p { color: var(--muted); line-height: 1.55; font-size: 14px; margin: 0; max-width: 820px; }
.hero-stat-grid { display: grid; grid-template-columns: repeat(3, minmax(92px, 1fr)); gap: 10px; z-index: 1; }
.hero-stat-grid div { padding: 13px 15px; border: 1px solid var(--line); border-radius: 15px; background: rgba(7, 18, 12, .52); min-width: 105px; }
.hero-stat-grid strong { display: block; font-size: 23px; letter-spacing: -.04em; }
.hero-stat-grid span { display: block; margin-top: 3px; color: var(--muted-2); font-size: 10px; white-space: nowrap; }

.workspace-grid { display: grid; grid-template-columns: minmax(320px, 400px) minmax(0, 1fr); gap: 18px; align-items: start; }
.control-panel { position: sticky; top: 16px; padding: 23px; }
.results-column { display: grid; gap: 18px; min-width: 0; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 15px; margin-bottom: 18px; }
.section-heading h3, .score-topline h3 { margin: 4px 0 0; font-size: 18px; letter-spacing: -.025em; }
.micro-badge {
  display: inline-flex; align-items: center; min-height: 28px; padding: 0 10px;
  border-radius: 999px; border: 1px solid rgba(158, 210, 179, .18);
  background: rgba(73, 125, 92, .13); color: #b9d9c5; font-size: 10px; font-weight: 800;
}
.micro-badge.muted { background: rgba(255,255,255,.025); color: var(--muted); border-color: var(--line); }
.notice { border-radius: 13px; padding: 11px 12px; font-size: 11px; line-height: 1.45; margin-bottom: 17px; border: 1px solid; }
.notice-neutral { background: rgba(122, 151, 133, .06); border-color: rgba(157, 188, 169, .13); color: #a8bcae; }
.notice-success { background: rgba(74, 173, 111, .07); border-color: rgba(99, 217, 149, .16); color: #b5d9c3; }
.notice-error { background: rgba(203, 91, 91, .075); border-color: rgba(255, 143, 143, .18); color: #e2b5b5; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.field-wide { grid-column: span 2; }
.field { display: block; min-width: 0; }
.field > span { display: block; margin-bottom: 7px; color: #aec1b5; font-size: 10px; font-weight: 720; letter-spacing: .02em; }
.field small { display: block; color: var(--muted-2); font-size: 9.5px; line-height: 1.35; margin-top: 6px; }
input, select {
  width: 100%; height: 43px; border-radius: 11px;
  border: 1px solid rgba(184, 220, 198, .14);
  background: #09170f; color: var(--text);
  padding: 0 11px; outline: none;
  font-size: 12px;
}
select { cursor: pointer; }
input:focus, select:focus { border-color: rgba(158, 210, 179, .44); box-shadow: 0 0 0 3px rgba(158, 210, 179, .06); }
input::placeholder { color: #546a5d; }
.combobox-wrap { display: grid; grid-template-columns: .95fr 1.05fr; gap: 8px; }
.advanced-card { margin-top: 17px; border-top: 1px solid var(--line); padding-top: 15px; }
.advanced-card summary { cursor: pointer; color: #c8d7ce; font-size: 11px; font-weight: 760; list-style: none; display: flex; justify-content: space-between; }
.advanced-card summary::-webkit-details-marker { display: none; }
.advanced-card summary span { color: var(--muted-2); font-size: 9px; font-weight: 600; }
.advanced-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 12px; padding-top: 16px; }
.range-line { display: grid; grid-template-columns: 1fr 43px; align-items: center; gap: 9px; }
.range-line input[type="range"] { height: auto; padding: 0; accent-color: #9ed2b3; }
.range-line output { height: 30px; display: grid; place-items: center; border: 1px solid var(--line); background: #09170f; border-radius: 9px; font-size: 10px; color: #c4d4ca; }
.action-row { display: grid; grid-template-columns: 1fr auto; gap: 9px; margin-top: 19px; }
.primary-button, .secondary-button {
  min-height: 47px; border-radius: 12px; font-size: 12px; font-weight: 850; cursor: pointer;
}
.primary-button { border: 0; background: var(--accent); color: #07100b; display: flex; justify-content: center; align-items: center; gap: 7px; }
.primary-button svg { width: 18px; }
.primary-button:hover { background: #f3faf6; transform: translateY(-1px); }
.primary-button:disabled { opacity: .55; cursor: wait; transform: none; }
.secondary-button { border: 1px solid var(--line); background: #102219; color: #c5d5cb; padding: 0 15px; }
.secondary-button:hover { border-color: var(--line-strong); }
.progress-wrap { margin-top: 14px; color: var(--muted); font-size: 10px; line-height: 1.4; }
.progress-track { height: 4px; overflow: hidden; background: #07120c; border-radius: 99px; margin-bottom: 7px; }
.progress-bar { width: 38%; height: 100%; border-radius: 99px; background: linear-gradient(90deg, transparent, #8ac8a3, transparent); animation: progress 1.4s ease-in-out infinite; }

.score-panel { padding: 24px; }
.score-topline { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.score-topline h3 { font-size: clamp(22px, 3vw, 30px); }
.score-topline p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }
.score-layout { margin-top: 19px; display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 25px; align-items: center; }
.score-ring {
  --score: 88;
  width: 174px; aspect-ratio: 1; border-radius: 50%;
  display: grid; place-items: center; position: relative;
  background: conic-gradient(from -90deg, var(--good) calc(var(--score) * 1%), rgba(151, 184, 163, .11) 0);
  box-shadow: 0 0 0 1px rgba(255,255,255,.025), 0 18px 38px rgba(0,0,0,.22);
}
.score-ring::before { content: ""; position: absolute; inset: 11px; border-radius: 50%; background: linear-gradient(160deg, #10231a, #09170f); border: 1px solid var(--line); }
.score-ring-core { position: relative; z-index: 1; text-align: center; }
.score-ring-core strong { display: block; font-size: 42px; letter-spacing: -.055em; line-height: 1; }
.score-ring-core span { display: block; color: var(--muted-2); font-size: 9px; margin-top: 7px; letter-spacing: .09em; }
.summary-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; }
.summary-grid div { min-height: 67px; border: 1px solid var(--line); background: rgba(7, 17, 11, .44); border-radius: 13px; padding: 11px; }
.summary-grid span, .edge-output-grid span { display: block; color: var(--muted-2); font-size: 9px; }
.summary-grid strong { display: block; margin-top: 5px; font-size: 17px; letter-spacing: -.03em; }
.headline-insight { margin-top: 10px; padding: 12px 13px; border-radius: 12px; background: rgba(115, 172, 137, .065); border: 1px solid rgba(158, 210, 179, .11); color: #c4d7cb; font-size: 11px; line-height: 1.45; }
.quality-row { display: grid; grid-template-columns: auto minmax(80px, 1fr) auto; gap: 10px; align-items: center; margin-top: 12px; color: var(--muted-2); font-size: 9px; }
.quality-track { height: 5px; border-radius: 99px; background: #07120c; overflow: hidden; }
.quality-track i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, #6fae87, #b7dec7); }
.quality-row b { color: #b8c9bf; }

.projection-panel, .factor-panel, .context-panel, .edge-panel, .history-panel { padding: 22px; }
.text-button { border: 0; background: transparent; color: var(--accent-2); font-size: 10px; font-weight: 780; cursor: pointer; padding: 6px; }
.projection-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.projection-card { position: relative; min-height: 118px; border: 1px solid var(--line); background: rgba(6, 16, 10, .43); border-radius: 15px; padding: 13px; overflow: hidden; }
.projection-card::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: var(--confidence, 70%); background: linear-gradient(90deg, var(--accent-2), transparent); opacity: .5; }
.projection-card .label { color: #a8bbb0; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.projection-card strong { display: block; margin-top: 10px; font-size: 25px; letter-spacing: -.045em; }
.projection-card .range { color: var(--muted-2); font-size: 9px; margin-top: 4px; }
.projection-card .prob { color: #a9d5ba; font-size: 9px; margin-top: 9px; }
.projection-card.is-hidden { display: none; }
.dual-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 18px; }
.factor-list { display: grid; gap: 10px; }
.factor-row { display: grid; grid-template-columns: minmax(130px, 1fr) 2fr 40px; align-items: center; gap: 10px; }
.factor-name { min-width: 0; }
.factor-name strong { display: block; font-size: 10.5px; color: #c4d4ca; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.factor-name span { display: block; color: var(--muted-2); font-size: 8.5px; margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.factor-track { height: 8px; background: #07120c; border-radius: 999px; overflow: hidden; border: 1px solid rgba(255,255,255,.02); }
.factor-track i { display: block; height: 100%; background: linear-gradient(90deg, #527c62, #a7d5b9); border-radius: inherit; }
.factor-row b { text-align: right; font-size: 11px; }
.context-list { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.context-item { min-height: 81px; border: 1px solid var(--line); border-radius: 13px; background: rgba(6, 16, 10, .42); padding: 11px; }
.context-item span { color: var(--muted-2); font-size: 9px; display: block; }
.context-item strong { display: block; margin-top: 6px; font-size: 14px; letter-spacing: -.02em; }
.context-item small { display: block; color: #72877a; font-size: 8.5px; line-height: 1.35; margin-top: 4px; }
.edge-controls { display: grid; grid-template-columns: 1.4fr .8fr .8fr .8fr; gap: 10px; }
.edge-output-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 13px; }
.edge-output-grid div { border: 1px solid var(--line); background: rgba(6, 16, 10, .44); border-radius: 13px; padding: 13px; }
.edge-output-grid strong { display: block; font-size: 20px; margin-top: 6px; letter-spacing: -.04em; }
.positive { color: var(--good) !important; }
.negative { color: var(--bad) !important; }
.legal-note { color: var(--muted-2); font-size: 9px; line-height: 1.5; margin: 13px 0 0; }
.source-stamp { color: var(--muted-2); font-size: 9px; border-bottom: 1px solid var(--line); padding-bottom: 4px; }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { padding: 11px 12px; border-bottom: 1px solid var(--line); text-align: left; font-size: 10px; }
th { color: var(--muted-2); font-size: 8.5px; text-transform: uppercase; letter-spacing: .07em; background: rgba(5, 14, 9, .5); }
td { color: #bdcec3; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: rgba(158, 210, 179, .025); }
.source-notes { display: grid; gap: 5px; margin-top: 13px; color: var(--muted-2); font-size: 9px; line-height: 1.45; }
.source-notes div::before { content: "•"; color: #789b86; margin-right: 7px; }

.site-footer { width: min(1460px, calc(100% - 34px)); margin: 0 auto; padding: 0 0 34px; display: flex; justify-content: space-between; gap: 20px; color: #53685c; font-size: 9px; }
.toast { position: fixed; right: 18px; bottom: 18px; z-index: 20; max-width: 360px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line-strong); background: #102219; color: #d2dfd7; box-shadow: 0 18px 50px rgba(0,0,0,.32); font-size: 11px; transform: translateY(20px); opacity: 0; pointer-events: none; transition: .22s ease; }
.toast.is-visible { transform: translateY(0); opacity: 1; }
.noscript { position: fixed; inset: auto 18px 18px; background: #261515; color: #ffdada; padding: 12px; border-radius: 10px; z-index: 50; }

@keyframes pulse { 50% { opacity: .35; transform: scale(.78); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes progress { from { transform: translateX(-150%); } to { transform: translateX(360%); } }

@media (max-width: 1180px) {
  .workspace-grid { grid-template-columns: 350px minmax(0, 1fr); }
  .projection-grid { grid-template-columns: repeat(3, 1fr); }
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-stat-grid { display: none; }
}
@media (max-width: 920px) {
  .workspace-grid { grid-template-columns: 1fr; }
  .control-panel { position: static; }
  .dual-grid { grid-template-columns: 1fr; }
  .edge-controls { grid-template-columns: repeat(2, 1fr); }
  .edge-output-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 650px) {
  .site-header, .page-shell, .site-footer { width: min(100% - 20px, 1460px); }
  .site-header { padding-top: 13px; }
  .status-chip span:last-child { display: none; }
  .brand-lockup h1 { white-space: normal; font-size: 16px; }
  .crest { width: 42px; height: 42px; }
  .hero-panel { padding: 21px; }
  .hero-copy h2 { font-size: 29px; }
  .hero-copy p { font-size: 12px; }
  .control-panel, .score-panel, .projection-panel, .factor-panel, .context-panel, .edge-panel, .history-panel { padding: 18px; }
  .field-grid, .advanced-grid { grid-template-columns: 1fr; }
  .field-wide { grid-column: auto; }
  .combobox-wrap { grid-template-columns: 1fr; }
  .score-layout { grid-template-columns: 1fr; }
  .score-ring { margin: 0 auto; }
  .score-summary { width: 100%; }
  .projection-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .factor-row { grid-template-columns: 1fr 1.2fr 34px; }
  .context-list { grid-template-columns: 1fr 1fr; }
  .edge-controls, .edge-output-grid { grid-template-columns: 1fr 1fr; }
  .site-footer { flex-direction: column; }
}
@media (max-width: 420px) {
  .hero-copy h2 { font-size: 25px; }
  .projection-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .projection-card { min-height: 108px; padding: 11px; }
  .projection-card strong { font-size: 21px; }
  .context-list { grid-template-columns: 1fr; }
  .action-row { grid-template-columns: 1fr; }
  .secondary-button { min-height: 43px; }
}

/* Levi's Lounge iced-watch treatment */
:root{--ice:#dffcff;--ice2:#8ee8dc;--platinum:#f4f8f6;--diamond:#ffffff}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(circle at 12% 9%,rgba(255,255,255,.08) 0 1px,transparent 2px),radial-gradient(circle at 82% 18%,rgba(207,255,248,.09) 0 1px,transparent 2px);background-size:43px 43px,71px 71px}
.site-header,.page-shell,.site-footer{position:relative;z-index:1}.brand-lockup h1{letter-spacing:-.04em;text-shadow:0 0 24px rgba(180,255,238,.13)}
.crest{filter:drop-shadow(0 0 8px rgba(210,255,248,.35))}.crest:after{content:"✦";position:absolute;font-size:9px;transform:translate(35px,-43px);color:#fff;text-shadow:0 0 8px #fff}
.panel{box-shadow:inset 0 1px 0 rgba(255,255,255,.045),0 18px 60px rgba(0,0,0,.18)}
.arb-panel{background:linear-gradient(145deg,rgba(12,39,29,.96),rgba(4,20,14,.98));border-color:rgba(183,255,235,.18)}
.arb-intro{color:var(--muted);max-width:850px;line-height:1.55}.arb-controls{display:grid;grid-template-columns:2fr 1fr .7fr 1.2fr;gap:12px;margin:18px 0}.multi-results{display:grid;gap:14px;margin-top:16px}.multi-card{border:1px solid rgba(175,255,231,.16);border-radius:20px;padding:16px;background:rgba(0,12,8,.45)}
.multi-top{display:flex;justify-content:space-between;gap:12px;align-items:center}.multi-top strong{font-size:1.35rem}.multi-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}.multi-kpis div{padding:10px;border:1px solid rgba(175,255,231,.1);border-radius:13px}.multi-kpis span{display:block;color:var(--muted);font-size:.72rem}.multi-kpis b{font-size:1rem}.leg-row{display:grid;grid-template-columns:1.4fr 1fr .55fr .55fr;gap:8px;padding:9px 0;border-top:1px solid rgba(175,255,231,.08);font-size:.84rem}.diamond-tag{padding:5px 9px;border-radius:999px;background:linear-gradient(135deg,rgba(255,255,255,.14),rgba(137,234,214,.08));border:1px solid rgba(255,255,255,.17);font-size:.72rem}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--ice)}
@media(max-width:760px){.arb-controls{grid-template-columns:1fr 1fr}.multi-kpis{grid-template-columns:1fr 1fr}.leg-row{grid-template-columns:1.3fr .9fr .5fr}.leg-row span:last-child{display:none}}

/* Integrated Levi's Lounge suite navigation */
.suite-nav{position:sticky;top:0;z-index:1000;display:flex;gap:8px;padding:10px max(14px,calc((100vw - 1180px)/2 + 14px));background:rgba(2,12,8,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(215,232,221,.13)}
.suite-nav a{flex:1;max-width:220px;text-align:center;text-decoration:none;color:#9bb0a3;border:1px solid rgba(255,255,255,.09);border-radius:999px;padding:10px 12px;font-size:12px;font-weight:800;letter-spacing:.035em}
.suite-nav a.active,.suite-nav a:hover{color:#fff;background:linear-gradient(180deg,rgba(224,244,232,.12),rgba(71,225,155,.07));border-color:rgba(205,236,217,.34);box-shadow:0 0 20px rgba(178,255,220,.06)}
html{scroll-behavior:smooth}#multi-builder{scroll-margin-top:72px}
@media(max-width:620px){.suite-nav{overflow-x:auto}.suite-nav a{min-width:142px}}