/* Bazan Ventures — "Dark Precision" design system.
   Source of truth: /srv/bazan/docs/design/*.dc.html + DESIGN-NOTES.md.
   Class names are stable (bz-*); JS hooks live on data-* attributes. */

/* ── self-hosted fonts (no CDN) ─────────────────────────────────────────── */
@font-face {
  font-family: 'Syne'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('/assets/fonts/syne-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Syne'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('/assets/fonts/syne-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'DM Sans'; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url('/assets/fonts/dmsans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'DM Sans'; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url('/assets/fonts/dmsans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Space Grotesk'; font-style: normal; font-weight: 300 700; font-display: swap;
  src: url('/assets/fonts/spacegrotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Space Grotesk'; font-style: normal; font-weight: 300 700; font-display: swap;
  src: url('/assets/fonts/spacegrotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Space Grotesk'; font-style: normal; font-weight: 300 700; font-display: swap;
  src: url('/assets/fonts/spacegrotesk-vietnamese.woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

/* ── tokens ─────────────────────────────────────────────────────────────── */
:root {
  --bz-bg: #0C0C0C;
  --bz-bg-alt: #111111;
  --bz-surface: #141414;
  --bz-surface-2: #1A1A1A;
  --bz-side-bg: #0A0A0A;
  --bz-ink: #F0EBE3;
  --bz-muted: #7A7670;
  --bz-teal: #2D7D7B;
  --bz-teal-hi: #368F8D;
  --bz-teal-deep: #1F5E5C;
  --bz-gold: #C9A96E;
  --bz-gold-hi: #D4B87D;
  --bz-danger: #6B4444;
  --bz-danger-hi: #8A5555;
  --bz-line: rgba(255,255,255,0.04);
  --bz-line-2: rgba(255,255,255,0.06);
  --bz-raised: rgba(255,255,255,0.03);
  --bz-teal-tint: rgba(45,125,123,0.1);
  --bz-teal-tint-2: rgba(45,125,123,0.15);
  --bz-gold-tint: rgba(201,169,110,0.12);
  --bz-danger-tint: rgba(107,68,68,0.15);
  --bz-radius: 6px;
  --bz-radius-lg: 8px;
  --bz-maxw: 1100px;
  --bz-display: 'Syne', 'Avenir Next', 'Helvetica Neue', sans-serif;
  --bz-body: 'DM Sans', -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  --bz-num: 'Space Grotesk', 'SF Mono', ui-monospace, monospace;
}

/* ── base ───────────────────────────────────────────────────────────────── */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body.bz-body {
  margin: 0;
  font-family: var(--bz-body);
  background: var(--bz-bg);
  color: var(--bz-ink);
  line-height: 1.6;
  font-size: 14px;
}
h1, h2, h3, h4 { font-weight: 700; }
h1 { font-family: var(--bz-display); font-size: clamp(22px, 3vw, 28px); letter-spacing: -0.5px; line-height: 1.15; margin: 0.3em 0 0.5em; }
h2 { font-size: 1.05rem; margin: 0.2em 0 0.7em; letter-spacing: -0.2px; }
h3 { font-size: 0.85rem; font-weight: 600; margin: 1.1em 0 0.45em; color: var(--bz-ink); }
a { color: var(--bz-teal-hi); text-decoration: none; }
a:hover { color: var(--bz-ink); }
p { margin: 0.5em 0 0.9em; }
::selection { background: rgba(45,125,123,0.35); }

/* ── public top nav ─────────────────────────────────────────────────────── */
.bz-nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 0.6rem; padding: 0 clamp(20px, 5vw, 80px); min-height: 64px;
  background: rgba(12,12,12,0.92);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--bz-line);
}
.bz-brand {
  font-family: var(--bz-display); font-size: 20px; font-weight: 700;
  color: var(--bz-ink); letter-spacing: -0.5px; text-decoration: none;
}
.bz-brand:hover { color: var(--bz-ink); }
.bz-brand-sub {
  display: block; font-family: var(--bz-body); font-size: 9px; font-weight: 500;
  color: var(--bz-gold); letter-spacing: 2px; text-transform: uppercase; margin-top: 1px;
}
.bz-brand-sub[data-tone="muted"] { color: var(--bz-muted); }
.bz-nav-links { display: flex; flex-wrap: wrap; align-items: center; gap: clamp(14px, 3vw, 36px); }
.bz-nav-links a { color: var(--bz-muted); font-size: 13px; font-weight: 400; transition: color 0.2s; }
.bz-nav-links a:hover, .bz-nav-links a.active { color: var(--bz-ink); }
.bz-nav-links a.bz-btn { color: var(--bz-ink); }
.bz-nav-user { color: var(--bz-muted); font-size: 12px; }
.bz-link-btn {
  background: none; border: none; color: var(--bz-muted); cursor: pointer;
  font-family: var(--bz-body); font-size: 13px; padding: 0; transition: color 0.2s;
}
.bz-link-btn:hover { color: var(--bz-ink); }
.bz-nav-toggle {
  display: none; background: none; border: none; cursor: pointer; padding: 8px 6px;
}
.bz-nav-toggle span { display: block; height: 1.5px; background: rgba(240,235,227,0.6); transition: all 0.2s; }
.bz-nav-toggle span:first-child { width: 20px; margin-bottom: 5px; }
.bz-nav-toggle span:last-child { width: 14px; }
.bz-nav-menu {
  display: none; width: 100%; padding: 12px 0 20px;
  flex-direction: column; gap: 16px; border-top: 1px solid var(--bz-line);
}
.bz-nav-menu a { color: var(--bz-ink); font-size: 15px; }
@media (max-width: 767px) {
  .bz-nav-links { display: none; }
  .bz-nav-toggle { display: block; }
  .bz-nav.open .bz-nav-menu { display: flex; }
}
@media (min-width: 768px) { .bz-nav-menu { display: none !important; } }
.bz-hairline-gold {
  height: 1px; max-width: 1200px; margin: 0 auto;
  background: linear-gradient(90deg, transparent, rgba(201,169,110,0.2), transparent);
}

/* ── app sidebar (portal + manage) ──────────────────────────────────────── */
.bz-side {
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 200;
  width: 232px; background: var(--bz-side-bg);
  border-right: 1px solid var(--bz-line);
  display: flex; flex-direction: column;
}
.bz-side-head { padding: 24px 22px 18px; }
.bz-side-rule { height: 1px; background: var(--bz-line); margin: 0 14px; }
.bz-side-nav { flex: 1; padding: 12px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.bz-side-link {
  display: flex; align-items: center; gap: 11px; padding: 10px 12px;
  border-radius: var(--bz-radius); font-size: 13px; font-weight: 500;
  color: var(--bz-muted); transition: all 0.15s;
}
.bz-side-link:hover { color: var(--bz-ink); }
.bz-side-link.active { background: var(--bz-teal-tint); color: var(--bz-ink); }
.bz-side-link svg { flex: none; }
.bz-side-badge {
  margin-left: auto; padding: 2px 7px; border-radius: 10px;
  font-size: 10px; font-weight: 600;
  background: var(--bz-teal-tint-2); color: var(--bz-teal-hi);
}
.bz-side-badge[data-tone="gold"] { background: rgba(201,169,110,0.15); color: var(--bz-gold); }
.bz-side-score { margin-left: auto; font-family: var(--bz-num); font-size: 11px; font-weight: 600; color: var(--bz-teal-hi); }
.bz-side-bottom { padding: 12px; }
.bz-side-bottom .bz-side-rule { margin: 0 4px 8px; }
.bz-side-user { padding: 4px 12px 8px; font-size: 11px; color: var(--bz-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bz-side-link.bz-side-logout { width: 100%; background: none; border: none; cursor: pointer; font-family: var(--bz-body); text-align: left; }

/* mobile top bar + off-canvas sidebar */
.bz-topbar {
  display: none; position: sticky; top: 0; z-index: 150;
  background: rgba(12,12,12,0.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--bz-line);
  padding: 12px 20px; justify-content: space-between; align-items: center;
}
.bz-topbar-brand { display: flex; align-items: center; gap: 14px; }
.bz-topbar-title { font-size: 11px; color: var(--bz-muted); }
.bz-backdrop { display: none; position: fixed; inset: 0; z-index: 190; background: rgba(0,0,0,0.6); border: none; padding: 0; }
@media (max-width: 899px) {
  .bz-side { transform: translateX(-100%); transition: transform 0.18s ease; width: 260px; }
  .bz-side.open { transform: translateX(0); }
  .bz-backdrop.open { display: block; }
  .bz-topbar { display: flex; }
}
@media (min-width: 900px) {
  .bz-side ~ .bz-main { margin-left: 232px; }
}

/* ── layout ─────────────────────────────────────────────────────────────── */
.bz-main {
  max-width: var(--bz-maxw); margin: 0 auto;
  padding: clamp(20px, 3vw, 36px) clamp(20px, 4vw, 44px) 4rem;
}
.bz-main.bz-narrow { max-width: 720px; }
.bz-main.bz-wide { max-width: 1320px; }
/* app pages: sidebar shifts content; container hugs left like the design */
.bz-side ~ .bz-main { max-width: none; margin-right: 0; }
.bz-side ~ .bz-main > * { max-width: 1100px; }
.bz-side ~ .bz-main.bz-narrow > * { max-width: 720px; }

.bz-footer {
  border-top: 1px solid var(--bz-line);
  padding: clamp(24px, 4vw, 40px) clamp(20px, 5vw, 80px);
  color: var(--bz-muted); font-size: 12px; font-weight: 300;
}
.bz-side ~ .bz-footer { display: none; } /* app surfaces have no footer, like the design */
.bz-foot-inner { max-width: 1200px; margin: 0 auto; }
.bz-foot-cols { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; margin-bottom: 28px; }
.bz-foot-about { font-size: 13px; max-width: 260px; line-height: 1.6; }
.bz-foot-links { display: flex; gap: clamp(32px, 5vw, 64px); }
.bz-foot-col { display: flex; flex-direction: column; gap: 10px; }
.bz-foot-col a { font-size: 13px; color: var(--bz-muted); transition: color 0.2s; }
.bz-foot-col a:hover { color: var(--bz-ink); }
.bz-foot-kicker { font-size: 11px; letter-spacing: 1.5px; color: var(--bz-gold); font-weight: 500; text-transform: uppercase; margin-bottom: 4px; }
.bz-foot-legal { border-top: 1px solid var(--bz-line); padding-top: 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.bz-foot-legal:first-child { border-top: none; padding-top: 0; }

/* ── landing / marketing ────────────────────────────────────────────────── */
.bz-section { max-width: 1200px; margin: 0 auto; padding: clamp(40px, 6vw, 72px) clamp(20px, 5vw, 80px); }
.bz-section-tight { padding-top: clamp(20px, 4vw, 44px); }
.bz-band-alt { background: var(--bz-bg-alt); }
.bz-kicker {
  font-size: 10px; letter-spacing: 2.5px; color: var(--bz-gold); font-weight: 500;
  text-transform: uppercase; margin: 0 0 10px;
}
.bz-section-title { font-family: var(--bz-display); font-size: clamp(22px, 3vw, 32px); font-weight: 700; margin: 0 0 clamp(20px, 3vw, 32px); letter-spacing: -0.5px; }

.bz-hero {
  max-width: 1200px; margin: 0 auto; position: relative;
  padding: clamp(48px, 8vw, 100px) clamp(20px, 5vw, 80px) clamp(44px, 7vw, 80px);
  display: flex; align-items: flex-start; justify-content: space-between; gap: 40px;
}
.bz-hero-copy { flex: 1; max-width: 640px; }
.bz-hero-title {
  font-family: var(--bz-display); font-size: clamp(42px, 7vw, 76px); font-weight: 800;
  line-height: 1.0; letter-spacing: -2px; color: var(--bz-ink); margin: 0;
}
.bz-hero-title .accent { color: var(--bz-teal); }
.bz-goldrule { width: 32px; height: 1.5px; background: var(--bz-gold); border: none; margin: clamp(18px, 3vw, 26px) 0; }
.bz-lede {
  font-size: clamp(14px, 1.4vw, 17px); line-height: 1.75; color: var(--bz-muted);
  font-weight: 300; max-width: 480px; margin: 0 0 clamp(26px, 4vw, 38px);
}
.bz-herostats { display: flex; gap: clamp(20px, 3vw, 36px); align-items: center; margin-bottom: clamp(30px, 5vw, 46px); }
.bz-herostat .n { font-family: var(--bz-display); font-size: clamp(20px, 2.5vw, 28px); font-weight: 700; color: var(--bz-ink); }
.bz-herostat .n.accent { color: var(--bz-teal); }
.bz-herostat .l { font-size: 11px; color: var(--bz-muted); font-weight: 300; margin-top: 2px; }
.bz-vline { width: 1px; height: 36px; background: var(--bz-line-2); }
.bz-hero-actions, .bz-cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 1.2rem 0; }
.bz-hero-deco { flex: none; width: 280px; height: 280px; position: relative; }
.bz-hero-deco i { position: absolute; border-radius: 50%; }
.bz-hero-deco .c1 { top: 0; right: 0; width: 200px; height: 200px; border: 1px solid rgba(45,125,123,0.12); }
.bz-hero-deco .c2 { top: 60px; right: 60px; width: 120px; height: 120px; border: 1px solid rgba(201,169,110,0.1); }
.bz-hero-deco .c3 { top: 90px; right: 90px; width: 40px; height: 40px; background: rgba(45,125,123,0.08); animation: bz-pulse-soft 4s ease infinite; }
@media (max-width: 899px) { .bz-hero-deco { display: none; } }
@keyframes bz-pulse-soft { 0%, 100% { opacity: 0.15; } 50% { opacity: 0.3; } }

.bz-pillars { display: flex; gap: clamp(10px, 1.5vw, 16px); flex-wrap: wrap; }
.bz-pillar {
  flex: 1; min-width: 280px; background: var(--bz-surface); border-radius: var(--bz-radius);
  padding: clamp(24px, 3vw, 36px); position: relative; overflow: hidden;
  border: 1px solid var(--bz-line); transition: border-color 0.2s;
}
.bz-pillar::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--bz-teal), rgba(45,125,123,0.1));
}
.bz-pillar[data-accent="gold"]::before { background: linear-gradient(90deg, var(--bz-gold), rgba(201,169,110,0.1)); }
.bz-pillar:hover { border-color: rgba(45,125,123,0.2); }
.bz-pillar[data-accent="gold"]:hover { border-color: rgba(201,169,110,0.15); }
.bz-pillar h2, .bz-pillar h3 { font-family: var(--bz-display); font-size: clamp(18px, 2vw, 22px); font-weight: 700; margin: 0 0 12px; color: var(--bz-ink); }
.bz-pillar p { font-size: clamp(13px, 1.2vw, 15px); line-height: 1.75; color: var(--bz-muted); font-weight: 300; margin: 0; }
.bz-pillar .bz-more { display: inline-block; margin-top: 20px; font-size: 13px; font-weight: 500; color: var(--bz-teal-hi); }
.bz-pillar[data-accent="gold"] .bz-more { color: var(--bz-gold); }

.bz-processgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: clamp(10px, 1.5vw, 16px); }
.bz-process-card {
  background: var(--bz-raised); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--bz-radius); padding: clamp(20px, 2.5vw, 28px); transition: border-color 0.2s;
}
.bz-process-card:hover { border-color: rgba(45,125,123,0.2); }
.bz-process-num { font-family: var(--bz-display); font-size: 28px; font-weight: 300; color: rgba(45,125,123,0.5); margin-bottom: 12px; }
.bz-process-card h3 { font-size: 15px; font-weight: 500; margin: 0 0 8px; }
.bz-process-card p { font-size: 13px; line-height: 1.65; color: var(--bz-muted); font-weight: 300; margin: 0; }

.bz-featrows { display: flex; flex-direction: column; gap: 16px; }
.bz-featrow { display: flex; gap: 16px; align-items: flex-start; }
.bz-feat-icon {
  flex: none; width: 40px; height: 40px; background: var(--bz-teal-tint);
  border-radius: var(--bz-radius); display: flex; align-items: center; justify-content: center;
}
.bz-feat-icon[data-tone="gold"] { background: rgba(201,169,110,0.1); }
.bz-featrow h3 { font-size: 14px; font-weight: 500; margin: 0 0 4px; }
.bz-featrow p { font-size: 13px; line-height: 1.6; color: var(--bz-muted); font-weight: 300; margin: 0; }
.bz-splitrow { display: flex; flex-wrap: wrap; gap: clamp(32px, 5vw, 80px); align-items: center; }
.bz-splitrow > div { flex: 1; min-width: 280px; }

.bz-chips { display: flex; flex-wrap: wrap; gap: 10px; align-content: flex-start; }
.bz-chip {
  padding: 12px 22px; background: var(--bz-teal-tint); color: var(--bz-teal-hi);
  font-size: 13px; font-weight: 500; border-radius: 4px;
}
.bz-chip[data-tone="solid"] { background: var(--bz-teal); color: var(--bz-ink); }
.bz-chip[data-tone="gold"] { background: rgba(201,169,110,0.1); color: var(--bz-gold); }

.bz-products { display: flex; flex-direction: column; gap: 6px; }
.bz-product-row {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--bz-surface); padding: clamp(16px, 2vw, 20px) clamp(18px, 2.5vw, 28px);
  border-radius: 5px; border: 1px solid var(--bz-line); transition: border-color 0.2s;
}
.bz-product-row:hover { border-color: rgba(45,125,123,0.15); }
.bz-product-row h3 { font-size: clamp(14px, 1.3vw, 16px); font-weight: 500; margin: 0; }
.bz-product-row p { font-size: 12px; color: var(--bz-muted); font-weight: 300; margin: 2px 0 0; }
.bz-product-range { font-family: var(--bz-num); font-size: clamp(12px, 1.1vw, 14px); color: var(--bz-muted); white-space: nowrap; margin-left: 16px; }

.bz-ctaband {
  padding: clamp(40px, 6vw, 72px) clamp(24px, 4vw, 48px);
  background: linear-gradient(135deg, var(--bz-teal), var(--bz-teal-deep));
  border-radius: var(--bz-radius-lg); text-align: center; position: relative; overflow: hidden;
}
.bz-ctaband::before, .bz-ctaband::after {
  content: ''; position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,0.06);
}
.bz-ctaband::before { top: -40px; right: -40px; width: 160px; height: 160px; }
.bz-ctaband::after { bottom: -20px; left: -20px; width: 100px; height: 100px; border-color: rgba(255,255,255,0.04); }
.bz-ctaband h2 { font-family: var(--bz-display); font-size: clamp(24px, 3.5vw, 40px); font-weight: 700; color: var(--bz-ink); margin: 0 0 12px; }
.bz-ctaband p { font-size: clamp(13px, 1.2vw, 16px); color: rgba(240,235,227,0.5); margin: 0 0 clamp(22px, 3vw, 32px); font-weight: 300; }
.bz-btn-inverse { background: var(--bz-ink); border-color: var(--bz-ink); color: var(--bz-teal-deep); font-weight: 600; }
.bz-btn-inverse:hover { background: #fff; border-color: #fff; color: var(--bz-teal-deep); }

/* legacy band (inner pages) */
.bz-band {
  background: var(--bz-bg-alt); border: 1px solid var(--bz-line);
  border-radius: var(--bz-radius-lg); padding: 2rem 1.6rem; margin: 2rem 0;
}
.bz-band h2 { font-family: var(--bz-display); color: var(--bz-ink); font-size: clamp(18px, 2vw, 22px); }
.bz-steps { list-style: none; padding: 0; margin: 1.5rem 0; }
.bz-steps li { margin-bottom: 10px; }
.bz-split { display: grid; gap: 1.2rem; grid-template-columns: 1fr; margin-top: 2rem; }
@media (min-width: 760px) { .bz-split { grid-template-columns: 1fr 1fr; } }

/* ── cards & grids ──────────────────────────────────────────────────────── */
.bz-card {
  background: var(--bz-surface); border: 1px solid var(--bz-line);
  border-radius: var(--bz-radius-lg); padding: clamp(18px, 2.5vw, 24px); margin: 0 0 16px;
}
.bz-card > h2, .bz-card > form > h2, .bz-card > header h2 {
  font-family: var(--bz-body); font-size: 11px; letter-spacing: 1.5px; color: var(--bz-gold);
  font-weight: 500; text-transform: uppercase; margin: 0 0 16px;
}
.bz-grid { display: grid; gap: 16px; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) {
  .bz-grid-2 { grid-template-columns: 1fr 1fr; }
  .bz-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
}

/* ── buttons ────────────────────────────────────────────────────────────── */
.bz-btn {
  display: inline-block; padding: 10px 22px; border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.08); background: transparent; color: var(--bz-ink);
  text-decoration: none; font-family: var(--bz-body); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: border-color 0.2s, background 0.2s; line-height: 1.4;
}
.bz-btn:hover { border-color: rgba(255,255,255,0.2); color: var(--bz-ink); }
.bz-btn-primary { background: var(--bz-teal); border-color: var(--bz-teal); color: var(--bz-ink); font-weight: 600; }
.bz-btn-primary:hover { background: var(--bz-teal-hi); border-color: var(--bz-teal-hi); }
.bz-btn-ghost { border-color: rgba(255,255,255,0.08); color: var(--bz-muted); }
.bz-btn-ghost:hover { color: var(--bz-ink); }
.bz-btn-small { padding: 5px 12px; font-size: 11px; }
.bz-btn-large { padding: 14px 32px; font-size: 14px; }
.bz-btn-danger { border-color: rgba(107,68,68,0.4); color: var(--bz-danger-hi); }
.bz-btn-danger:hover { border-color: rgba(107,68,68,0.7); color: var(--bz-danger-hi); }
.bz-btn[disabled] { opacity: 0.5; cursor: wait; }
.bz-textlink { color: var(--bz-teal-hi); font-weight: 500; }
.bz-textlink:hover { color: var(--bz-ink); }
.bz-inline-form { display: inline-block; margin: 0; }

/* ── forms ──────────────────────────────────────────────────────────────── */
.bz-form label { display: block; margin: 0 0 14px; font-size: 11px; color: var(--bz-muted); }
.bz-form input, .bz-form select, .bz-form textarea {
  display: block; width: 100%; margin-top: 5px; padding: 9px 12px;
  border: 1px solid var(--bz-line-2); border-radius: 5px;
  background: var(--bz-bg); font-family: var(--bz-body);
  font-size: 14px; color: var(--bz-ink); transition: border-color 0.15s;
}
.bz-form input::placeholder, .bz-form textarea::placeholder { color: rgba(122,118,112,0.6); }
.bz-form input:focus, .bz-form select:focus, .bz-form textarea:focus {
  outline: none; border-color: var(--bz-teal);
}
.bz-form select option, .bz-form select optgroup { background: var(--bz-surface); color: var(--bz-ink); }
.bz-form fieldset { border: 1px solid var(--bz-line-2); border-radius: var(--bz-radius); margin: 0 0 18px; padding: 14px 16px 4px; }
.bz-form legend { font-size: 10px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--bz-gold); font-weight: 500; padding: 0 6px; }
.bz-form-note { font-size: 12px; color: var(--bz-muted); font-weight: 300; }
.bz-checkbox { display: flex; align-items: center; gap: 8px; font-size: 13px !important; color: var(--bz-ink) !important; }
.bz-checkbox input { width: auto; display: inline; margin: 0; accent-color: var(--bz-teal); }
.bz-form-grid { display: grid; gap: 0 14px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .bz-form-grid { grid-template-columns: 1fr 1fr; } .bz-span2 { grid-column: span 2; } }
.bz-select-small, .bz-input-small {
  font-family: var(--bz-body); font-size: 11px; padding: 4px 8px;
  border: 1px solid var(--bz-line-2); border-radius: 4px;
  background: var(--bz-bg); color: var(--bz-ink);
}
.bz-select-small option { background: var(--bz-surface); }
.bz-field-row input, .bz-field-row select { margin-top: 3px; }
.bz-fieldgroup { border-bottom: 1px solid var(--bz-line-2); padding-bottom: 4px; color: var(--bz-ink); }

/* ── alerts, tags, badges ───────────────────────────────────────────────── */
.bz-alert { padding: 12px 16px; border-radius: var(--bz-radius); margin: 0 0 16px; font-size: 13px; }
.bz-alert-error { background: var(--bz-danger-tint); border: 1px solid rgba(107,68,68,0.4); color: #C99; }
.bz-alert-ok { background: var(--bz-teal-tint); border: 1px solid rgba(45,125,123,0.3); color: var(--bz-teal-hi); }
.bz-tag {
  display: inline-block; padding: 3px 8px; border-radius: 3px;
  font-size: 11px; font-weight: 500; letter-spacing: 0.3px;
  background: rgba(255,255,255,0.06); color: var(--bz-muted);
}
.bz-tag[data-status="done"], .bz-tag[data-status="ok"], .bz-tag[data-status="accepted"],
.bz-tag[data-status="have"], .bz-tag[data-status="reviewed"], .bz-tag[data-status="uploaded"],
.bz-tag[data-stage="funded"], .bz-tag[data-stage="offer"] { background: var(--bz-teal-tint); color: var(--bz-teal-hi); }
.bz-tag[data-status="error"], .bz-tag[data-status="rejected"], .bz-tag[data-status="declined"],
.bz-tag[data-status="missing"], .bz-tag[data-stage="declined"] { background: var(--bz-danger-tint); color: var(--bz-danger-hi); }
.bz-tag[data-status="running"], .bz-tag[data-status="queued"], .bz-tag[data-status="sent"],
.bz-tag[data-status="draft"], .bz-tag[data-stage="review"], .bz-tag[data-stage="dd"],
.bz-tag-info { background: var(--bz-gold-tint); color: var(--bz-gold); }
.bz-muted { color: var(--bz-muted); font-weight: 300; }
.bz-small { font-size: 12px; }
.bz-warn { color: var(--bz-gold); }
.bz-req { font-size: 9px; text-transform: uppercase; color: var(--bz-gold); letter-spacing: 1px; font-weight: 500; }
.bz-code {
  background: var(--bz-bg); border: 1px solid var(--bz-line-2); padding: 2px 6px;
  border-radius: 4px; font-size: 0.85em; word-break: break-all; font-family: var(--bz-num);
}

/* ── tables & lists ─────────────────────────────────────────────────────── */
.bz-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.bz-table th {
  text-align: left; font-size: 10px; text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--bz-muted); font-weight: 500; padding: 8px 10px 8px 0; border-bottom: 1px solid var(--bz-line-2);
}
.bz-table td { padding: 12px 10px 12px 0; border-bottom: 1px solid var(--bz-line); vertical-align: top; }
.bz-table td:first-child { font-weight: 500; }
.bz-list { padding-left: 1.2rem; margin: 0.4rem 0; color: var(--bz-ink); }
.bz-list li { margin-bottom: 6px; font-size: 13px; line-height: 1.65; }
.bz-list li strong { font-weight: 600; }
.bz-plainlist { list-style: none; padding: 0; margin: 0.4rem 0; }
.bz-plainlist li { padding: 9px 0; border-bottom: 1px solid var(--bz-line); font-size: 13px; }
.bz-plainlist li:last-child { border-bottom: none; }
.bz-activity { list-style: none; padding: 0; margin: 0; }
.bz-activity li { padding: 10px 0; border-bottom: 1px solid var(--bz-line); font-size: 13px; }
.bz-activity li:last-child { border-bottom: none; }
.bz-activity-time { color: var(--bz-muted); font-size: 11px; font-weight: 300; margin-right: 8px; font-family: var(--bz-num); }
.bz-dl { display: grid; grid-template-columns: 1fr; gap: 0; margin: 0.5rem 0; }
.bz-dl div { display: flex; justify-content: space-between; gap: 1rem; border-bottom: 1px solid var(--bz-line); padding: 8px 0; }
.bz-dl div:last-child { border-bottom: none; }
.bz-dl dt { color: var(--bz-muted); font-size: 12px; font-weight: 300; }
.bz-dl dd { margin: 0; font-size: 13px; text-align: right; font-family: var(--bz-num); }

/* ── checklist ──────────────────────────────────────────────────────────── */
.bz-checklist { list-style: none; padding: 0; margin: 0.5rem 0; }
.bz-checklist li {
  display: flex; align-items: baseline; gap: 10px; padding: 8px 0;
  font-size: 13px; border-bottom: 1px solid var(--bz-line);
}
.bz-checklist li:last-child { border-bottom: none; }
.bz-check-dot { width: 7px; height: 7px; border-radius: 50%; flex: none; background: rgba(255,255,255,0.15); position: relative; top: -1px; }
.bz-checklist li.have .bz-check-dot { background: var(--bz-teal); }
.bz-checklist li.missing .bz-check-dot { background: var(--bz-gold); }
tr.missing td:first-child { color: var(--bz-muted); }

/* ── health score ───────────────────────────────────────────────────────── */
.bz-ring { position: relative; width: 140px; height: 140px; flex: none; }
.bz-ring svg { transform: rotate(-90deg); display: block; }
.bz-ring-track { fill: none; stroke: rgba(255,255,255,0.06); stroke-width: 8; }
.bz-ring-fill { fill: none; stroke: var(--bz-teal); stroke-width: 8; stroke-linecap: round; transition: stroke-dashoffset 1s ease; }
.bz-ring-label { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); text-align: center; }
.bz-ring-n { font-family: var(--bz-display); font-size: 32px; font-weight: 700; color: var(--bz-ink); line-height: 1; }
.bz-ring-of { font-size: 11px; color: var(--bz-muted); font-weight: 300; margin-top: 2px; }
.bz-health-row { display: flex; align-items: center; gap: clamp(20px, 3vw, 32px); flex-wrap: wrap; }
.bz-health-note { flex: 1; min-width: 180px; font-size: 13px; line-height: 1.7; color: var(--bz-muted); font-weight: 300; }
.bz-health-number { font-family: var(--bz-display); font-size: 3rem; font-weight: 700; margin: 0.2rem 0; }
.bz-health-of { font-size: 1rem; color: var(--bz-muted); font-weight: 300; }
.bz-meter { height: 4px; border-radius: 2px; background: rgba(255,255,255,0.06); overflow: hidden; margin: 10px 0 14px; }
.bz-meter-fill { height: 100%; border-radius: 2px; background: linear-gradient(90deg, var(--bz-teal), var(--bz-teal-hi)); transition: width 0.5s ease; }

/* status bar (portal overview) */
.bz-statusbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.bz-statusbar .label { font-size: 11px; color: var(--bz-muted); font-weight: 300; margin-bottom: 4px; }
.bz-statusbar .value { font-size: 15px; font-weight: 500; color: var(--bz-gold); }
.bz-livedot { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--bz-muted); font-weight: 300; }
.bz-livedot::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--bz-teal); animation: bz-pulse 2s ease infinite; }
@keyframes bz-pulse { 0%, 100% { opacity: 0.6; } 50% { opacity: 1; } }

/* pending action rows */
.bz-actionlist { list-style: none; padding: 0; margin: 0; }
.bz-actionlist li {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--bz-line); font-size: 13px;
}
.bz-actionlist li:last-child { border-bottom: none; }
.bz-actionlist .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--bz-gold); flex: none; margin-right: 4px; }

/* ── stats / KPI tiles ──────────────────────────────────────────────────── */
.bz-statrow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; }
@media (min-width: 900px) { .bz-statrow { grid-template-columns: repeat(9, 1fr); } }
.bz-stat {
  display: block; text-decoration: none; background: var(--bz-surface);
  border: 1px solid var(--bz-line); border-radius: var(--bz-radius);
  padding: 14px 10px; text-align: center; color: var(--bz-ink); transition: border-color 0.2s;
}
.bz-stat:hover { border-color: rgba(45,125,123,0.2); color: var(--bz-ink); }
.bz-stat-n { display: block; font-family: var(--bz-display); font-size: 22px; font-weight: 700; }
.bz-stat-label { font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: var(--bz-muted); }
.bz-minitiles { display: flex; gap: 12px; flex-wrap: wrap; margin: 4px 0 14px; }
.bz-minitile { flex: 1; min-width: 90px; background: var(--bz-raised); border-radius: var(--bz-radius); padding: 12px 14px; }
.bz-minitile .l { font-size: 10px; color: var(--bz-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.bz-minitile .n { font-family: var(--bz-display); font-size: 20px; font-weight: 700; }
.bz-minitile .n[data-tone="teal"] { color: var(--bz-teal-hi); }
.bz-minitile .n[data-tone="gold"] { color: var(--bz-gold); }
.bz-minitile .n[data-tone="danger"] { color: var(--bz-danger-hi); }

/* ── kanban ─────────────────────────────────────────────────────────────── */
.bz-kanban { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 12px; align-items: flex-start; }
.bz-kanban-col {
  flex: none; width: 272px; background: var(--bz-bg-alt);
  border: 1px solid var(--bz-line); border-radius: var(--bz-radius); overflow: hidden;
  min-height: 120px;
}
.bz-kanban-col > h2 {
  font-family: var(--bz-body); font-size: 12px; font-weight: 600; color: var(--bz-ink);
  margin: 0; padding: 13px 16px; border-bottom: 1px solid var(--bz-line);
}
.bz-kanban-col > h2 .bz-muted { font-size: 10px; font-weight: 400; }
.bz-kanban-card {
  background: var(--bz-surface-2); border: 1px solid var(--bz-line);
  border-radius: 5px; padding: 14px; margin: 10px; transition: border-color 0.15s;
}
.bz-kanban-card:hover { border-color: rgba(45,125,123,0.2); }
.bz-kanban-card h3 { margin: 0 0 6px; font-size: 13px; font-weight: 500; }
.bz-kanban-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; align-items: center; }

/* ── tabs ───────────────────────────────────────────────────────────────── */
.bz-tabs { display: flex; flex-wrap: wrap; gap: 2px; border-bottom: 1px solid var(--bz-line-2); margin: 16px 0 20px; }
.bz-tabs a {
  padding: 8px 16px; color: var(--bz-muted); font-size: 13px; font-weight: 400;
  border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color 0.15s;
}
.bz-tabs a:hover { color: var(--bz-ink); }
.bz-tabs a.active { color: var(--bz-ink); font-weight: 600; border-bottom-color: var(--bz-gold); }

/* ── company header, offers, tasks ──────────────────────────────────────── */
.bz-company-head { display: flex; flex-direction: column; gap: 4px; }
.bz-company-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; align-items: center; }
.bz-offer-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.bz-offer-head h2, .bz-offer-head h3 { font-family: var(--bz-display); font-size: 17px; font-weight: 700; margin: 0; color: var(--bz-ink); letter-spacing: -0.3px; }
.bz-card > header.bz-offer-head h2 { font-family: var(--bz-display); font-size: 17px; letter-spacing: -0.3px; color: var(--bz-ink); text-transform: none; margin: 0; }
.bz-offer-amount { font-family: var(--bz-display); font-size: clamp(22px, 3vw, 28px); font-weight: 700; color: var(--bz-ink); }
.bz-offer-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; margin: 18px 0; }
.bz-offer-stat { background: var(--bz-raised); padding: 14px 16px; border-radius: var(--bz-radius); }
.bz-offer-stat .l { font-size: 10px; color: var(--bz-muted); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px; }
.bz-offer-stat .v { font-family: var(--bz-num); font-size: 17px; font-weight: 600; color: var(--bz-ink); }
.bz-offer-stat .v[data-tone="gold"] { color: var(--bz-gold); font-family: var(--bz-body); font-size: 14px; font-weight: 500; }
.bz-offer-actions { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.bz-offer-row { border-bottom: 1px solid var(--bz-line-2); padding: 16px 0; }
.bz-offer-row:last-child { border-bottom: none; }
.bz-offer-list { list-style: none; padding: 0; margin: 0; }
.bz-offer-list li { padding: 9px 0; border-bottom: 1px solid var(--bz-line); font-size: 13px; }
.bz-offer-list li:last-child { border-bottom: none; }
.bz-tasklist { list-style: none; padding: 0; margin: 0; }
.bz-tasklist li { display: flex; gap: 10px; align-items: flex-start; padding: 11px 0; border-bottom: 1px solid var(--bz-line); font-size: 13px; }
.bz-tasklist li:last-child { border-bottom: none; }
.bz-tasklist li.done { opacity: 0.5; }
.bz-check-btn { background: none; border: none; font-size: 16px; cursor: pointer; padding: 0; line-height: 1.4; color: var(--bz-teal-hi); }
.bz-task-body { flex: 1; }
.bz-details summary { cursor: pointer; font-size: 12px; color: var(--bz-teal-hi); margin: 6px 0; font-weight: 500; }

/* ── misc ───────────────────────────────────────────────────────────────── */
.bz-pre {
  white-space: pre-wrap; word-break: break-word; background: var(--bz-bg);
  border: 1px solid var(--bz-line-2); color: var(--bz-muted);
  padding: 12px 16px; border-radius: var(--bz-radius); font-size: 12px; font-family: var(--bz-num);
}
.bz-error-pre { border-color: rgba(107,68,68,0.4); color: #C99; }
.bz-narrative {
  border-left: 2px solid var(--bz-gold); padding-left: 16px; margin-top: 10px;
  font-size: 13px; line-height: 1.7; color: rgba(240,235,227,0.85);
}
.bz-narrative h1, .bz-narrative h2, .bz-narrative h3 { font-family: var(--bz-body); font-size: 12px; color: var(--bz-gold); text-transform: uppercase; letter-spacing: 1px; }
.bz-progress { width: 100%; margin-top: 10px; height: 4px; appearance: none; -webkit-appearance: none; border: none; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.bz-progress::-webkit-progress-bar { background: rgba(255,255,255,0.06); border-radius: 2px; }
.bz-progress::-webkit-progress-value { background: var(--bz-teal); border-radius: 2px; }
.bz-progress::-moz-progress-bar { background: var(--bz-teal); border-radius: 2px; }
.bz-error h1 { font-family: var(--bz-display); font-size: 3.4rem; margin: 0; color: var(--bz-teal); }
.bz-actions { white-space: nowrap; }
tr.inactive { opacity: 0.45; }