/* ============================================================
   BravadoWorks — bravadoworks.space
   Design system + components
   Brand palette locked per feedback_bravadoworks_brand_palette_2026_05_02.md
   Sampled from real wordmark/emblem PNGs:
   - Yellow #f0f040 (primary accent / CTA)
   - Cyan   #50c0f0 (secondary accent)
   - Black/near-black base
   Viridian green is reserved for VK-specific contexts only.
   ============================================================ */

:root {
  /* Backgrounds — true charcoal, not pure black.  Bumped 2026-05-02 brand depth pass v2. */
  --bw-bg-app: #0e0e10;
  --bw-bg-panel: #18181c;
  --bw-bg-panel-raised: #202024;
  --bw-bg-input: #28282d;
  --bw-bg-hover: #2e2e35;

  /* Text */
  --bw-text-1: #f0f0f0;
  --bw-text-2: #a8a8a8;
  --bw-text-3: #666666;

  /* Borders */
  --bw-border: #2a2a2a;
  --bw-border-strong: #3a3a3a;

  /* PRIMARY brand accent — BravadoWorks yellow */
  --bw-accent: #f0f040;
  --bw-accent-hover: #facc15;
  --bw-accent-ink: #0a0a0a;        /* dark text on yellow buttons */

  /* SECONDARY brand accent — BravadoWorks cyan */
  --bw-accent-2: #50c0f0;
  --bw-accent-2-hover: #22d3ee;

  /* VK palette — used in VK contexts only (chips, VK page accents) */
  --vk-accent: #4ade80;             /* viridian highlight */
  --vk-accent-deep: #102000;        /* dark green from VK logo */
  --vk-accent-cream: #f0f0d0;       /* cream from VK logo */

  /* Status (unchanged) */
  --bw-warn: #f59e0b;
  --bw-error: #ef4444;
  --bw-ok: #10b981;
  --bw-info: #3b82f6;

  /* Type */
  --bw-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --bw-font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  /* Layout */
  --bw-max-width: 1200px;
  --bw-gutter: 32px;
}

/* ─── Reset ──────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(ellipse 70% 50% at 15% 0%, rgba(240, 240, 64, 0.10), transparent 72%),
    radial-gradient(ellipse 60% 45% at 92% 22%, rgba(80, 192, 240, 0.09), transparent 72%),
    radial-gradient(ellipse 65% 40% at 50% 110%, rgba(80, 192, 240, 0.07), transparent 72%),
    var(--bw-bg-app);
  background-attachment: fixed;
  color: var(--bw-text-1);
  font-family: var(--bw-font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
a { color: var(--bw-accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
img, svg { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font-family: inherit; }

/* ─── Container ──────────────────────────────────────────── */

.bw-container {
  max-width: var(--bw-max-width);
  margin: 0 auto;
  padding: 0 var(--bw-gutter);
}

/* ─── Header / nav ──────────────────────────────────────── */

.bw-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14, 14, 16, 0.85);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  border-image: linear-gradient(90deg,
    transparent 0%,
    rgba(240, 240, 64, 0.30) 30%,
    rgba(80, 192, 240, 0.30) 70%,
    transparent 100%
  ) 1;
}
.bw-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  max-width: var(--bw-max-width);
  margin: 0 auto;
  padding: 0 var(--bw-gutter);
}
.bw-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.2px;
  color: var(--bw-text-1);
  text-decoration: none;
}
.bw-nav__brand:hover { text-decoration: none; color: var(--bw-text-1); }
.bw-nav__brand img {
  height: 84px;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 12px rgba(240, 240, 64, 0.08));
}
.bw-nav__brand .bw-wordmark-text {
  display: none;  /* shown only if image fails */
}
.bw-nav__brand .bw-wordmark-text .y { color: var(--bw-accent); }
.bw-nav__brand .bw-wordmark-text .c { color: var(--bw-accent-2); }
.bw-nav__links {
  display: flex;
  gap: 24px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
.bw-nav__links a {
  color: var(--bw-text-2);
  font-size: 14px;
  font-weight: 500;
}
.bw-nav__links a:hover { color: var(--bw-text-1); text-decoration: none; }
.bw-nav__cta {
  background: var(--bw-accent);
  color: var(--bw-accent-ink) !important;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--bw-accent);
}
.bw-nav__cta:hover { background: var(--bw-accent-hover); border-color: var(--bw-accent-hover); text-decoration: none; }
.bw-nav__hamburger {
  display: none;
  background: none;
  border: 1px solid var(--bw-border);
  color: var(--bw-text-1);
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 18px;
  min-width: 44px;
  min-height: 44px;
}

/* ─── Hero ────────────────────────────────────────────────── */

.bw-hero {
  padding: 96px 0 80px;
  text-align: center;
}
.bw-hero h1 {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  line-height: 1.05;
}
.bw-hero__subhead {
  font-size: clamp(18px, 2.4vw, 22px);
  color: var(--bw-text-2);
  max-width: 720px;
  margin: 0 auto 24px;
  font-weight: 400;
  line-height: 1.4;
}
.bw-hero__lede {
  font-size: 18px;
  color: var(--bw-text-2);
  max-width: 720px;
  margin: 0 auto 32px;
  line-height: 1.5;
}
.bw-hero__lede em { font-style: italic; color: var(--bw-text-1); }
.bw-hero__ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
}

/* Home hero — BravadoWorks wordmark above H1 */
.bw-hero--home {
  padding-top: 56px;
  padding-bottom: 64px;
}
.bw-hero--home h1 {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.bw-hero__bw-hero-img {
  display: block;
  margin: 0 auto 32px;
  width: 100%;
  max-width: 680px;
  height: auto;
  filter: drop-shadow(0 0 36px rgba(240, 240, 64, 0.12));
}

/* Supervisor hero — logo replaces the H1 visually but the H1 stays in the DOM for SEO/a11y */
.bw-hero--supervisor { padding-top: 64px; }
.bw-hero__supervisor-h1 {
  margin: 0 0 24px;
  line-height: 1;
}
.bw-hero__supervisor-logo {
  display: block;
  margin: 0 auto;
  width: 100%;
  max-width: 520px;
  height: auto;
}

/* ─── Section title (slash deco) ──────────────────────────── */

.bw-section {
  padding: 80px 0;
  border-top: 1px solid transparent;
  border-image: linear-gradient(90deg,
    transparent 0%,
    rgba(240, 240, 64, 0.30) 30%,
    rgba(80, 192, 240, 0.30) 70%,
    transparent 100%
  ) 1;
  position: relative;
  /* True charcoal default — never pure black, with a perceptible cyan glow */
  background:
    radial-gradient(ellipse 70% 50% at 80% 100%, rgba(80, 192, 240, 0.06), transparent 72%),
    radial-gradient(ellipse 50% 35% at 10% 20%, rgba(240, 240, 64, 0.04), transparent 72%),
    #131316;
}
.bw-section--panel {
  background:
    radial-gradient(ellipse 75% 55% at 50% 0%, rgba(240, 240, 64, 0.06), transparent 72%),
    radial-gradient(ellipse 50% 35% at 90% 100%, rgba(80, 192, 240, 0.04), transparent 72%),
    var(--bw-bg-panel);
}
/* Alias kept for explicit usage; same as default .bw-section */
.bw-section--charcoal {
  background:
    radial-gradient(ellipse 70% 50% at 80% 100%, rgba(80, 192, 240, 0.07), transparent 72%),
    #131316;
}
.bw-section__title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--bw-text-1);
  text-align: center;
  margin: 0 0 16px;
}
.bw-section__title .slash { color: var(--bw-text-3); margin: 0 8px; font-weight: 400; }
.bw-section__lead {
  font-size: 18px;
  color: var(--bw-text-2);
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
  line-height: 1.5;
}
.bw-section__lead em { font-style: italic; color: var(--bw-text-1); }

/* ─── Buttons ────────────────────────────────────────────── */

.bw-btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: background 120ms, border-color 120ms, color 120ms;
  border: 1px solid transparent;
  text-align: center;
  min-height: 44px;
}
.bw-btn--primary {
  background: var(--bw-accent);
  color: var(--bw-accent-ink);
  border-color: var(--bw-accent);
}
.bw-btn--primary:hover { background: var(--bw-accent-hover); border-color: var(--bw-accent-hover); text-decoration: none; }
.bw-btn--secondary {
  background: transparent;
  color: var(--bw-text-1);
  border-color: var(--bw-border-strong);
}
.bw-btn--secondary:hover { border-color: var(--bw-text-1); text-decoration: none; }
.bw-btn--accent-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--bw-accent);
  font-weight: 600;
  font-size: 14px;
}
.bw-btn--accent-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ─── Status badge ───────────────────────────────────────── */

.bw-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border: 1px solid;
}
.bw-badge--ok {
  background: rgba(16, 185, 129, 0.1);
  color: var(--bw-ok);
  border-color: rgba(16, 185, 129, 0.5);
}
.bw-badge--warn {
  background: rgba(245, 158, 11, 0.1);
  color: var(--bw-warn);
  border-color: rgba(245, 158, 11, 0.5);
}
.bw-badge--accent {
  background: rgba(240, 240, 64, 0.10);
  color: var(--bw-accent);
  border-color: rgba(240, 240, 64, 0.5);
}
.bw-badge--cyan {
  background: rgba(80, 192, 240, 0.10);
  color: var(--bw-accent-2);
  border-color: rgba(80, 192, 240, 0.5);
}
.bw-badge--vk {
  background: rgba(74, 222, 128, 0.10);
  color: var(--vk-accent);
  border-color: rgba(74, 222, 128, 0.5);
}
.bw-badge--info {
  background: rgba(59, 130, 246, 0.1);
  color: var(--bw-info);
  border-color: rgba(59, 130, 246, 0.5);
}
.bw-badge--neutral {
  background: var(--bw-bg-panel-raised);
  color: var(--bw-text-2);
  border-color: var(--bw-border);
}

/* ─── Card grids ──────────────────────────────────────────── */

.bw-card-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, 1fr);
}
.bw-card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.bw-card {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 10px;
  padding: 32px;
  transition: border-color 150ms, transform 150ms;
  position: relative;
  overflow: hidden;
}
.bw-card:hover { border-color: var(--bw-border-strong); }
.bw-card__eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--bw-text-3);
  margin: 0 0 12px;
}
.bw-card__title {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}
.bw-card__body {
  color: var(--bw-text-2);
  font-size: 15px;
  margin: 0 0 16px;
  line-height: 1.55;
}
.bw-card__cta { margin-top: auto; }

/* Accent card system — colored top rule + tinted eyebrow + faint corner glow */
.bw-card--accent { padding-top: 36px; }
.bw-card--accent::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--card-accent-1, var(--bw-accent)) 0%, var(--card-accent-2, var(--bw-accent-2)) 100%);
}
.bw-card--accent::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle at 100% 0%, var(--card-glow, rgba(240, 240, 64, 0.06)), transparent 70%);
  pointer-events: none;
}
.bw-card--accent .bw-card__eyebrow { color: var(--card-eyebrow, var(--bw-accent)); }

/* VK identity — green/gold */
.bw-card--vk {
  --card-accent-1: var(--vk-accent);
  --card-accent-2: var(--vk-accent-cream);
  --card-glow: rgba(74, 222, 128, 0.08);
  --card-eyebrow: var(--vk-accent);
}

/* Supervisor identity — silver/yellow */
.bw-card--supervisor {
  --card-accent-1: #c8c8d0;
  --card-accent-2: var(--bw-accent);
  --card-glow: rgba(200, 200, 208, 0.06);
  --card-eyebrow: #c8c8d0;
}

/* Pipeline Tools identity — BravadoWorks yellow/cyan */
.bw-card--pipeline {
  --card-accent-1: var(--bw-accent);
  --card-accent-2: var(--bw-accent-2);
  --card-glow: rgba(80, 192, 240, 0.07);
  --card-eyebrow: var(--bw-accent-2);
}

/* Card with mark image — used for VK / Supervisor / Pipeline Tools on Home §1.
   All marks render in a fixed 88×88 box for visual rhythm parity across the row. */
.bw-card--mark {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.bw-card__mark {
  display: block;
  width: 88px;
  height: 88px;
  object-fit: contain;
  object-position: left center;
  margin: 0 0 14px;
  align-self: flex-start;
}

/* CSS-only monogram (used for VK card to avoid using the gritty full VK logo at small size) */
.bw-card__monogram {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 88px;
  margin: 0 0 14px;
  border-radius: 14px;
  font-family: var(--bw-font-sans);
  font-weight: 800;
  font-size: 36px;
  letter-spacing: 0.5px;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(74, 222, 128, 0.20), transparent 70%),
    linear-gradient(135deg, var(--vk-accent-deep) 0%, #0a1808 100%);
  color: var(--vk-accent-cream);
  border: 1px solid rgba(74, 222, 128, 0.35);
  box-shadow:
    inset 0 1px 0 rgba(74, 222, 128, 0.18),
    0 8px 24px rgba(0, 0, 0, 0.45),
    0 0 28px rgba(74, 222, 128, 0.10);
  text-shadow: 0 0 12px rgba(74, 222, 128, 0.45);
}
.bw-card__monogram--vk { /* VK-specific styling already applied above; class kept for future variants */ }

/* Supervisor feature panel on Home §4 — wide logo as visual anchor */
.bw-supervisor-feature {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 32px 0;
}
.bw-supervisor-feature__logo {
  display: block;
  width: 100%;
  max-width: 560px;
  height: auto;
  filter: drop-shadow(0 8px 32px rgba(240, 240, 64, 0.10));
}

/* Starter Pack feature — image left, body right */
.bw-starter-feature {
  display: grid;
  grid-template-columns: minmax(260px, 420px) 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1040px;
  margin: 0 auto;
}
.bw-starter-feature__art img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--bw-border);
  box-shadow:
    0 12px 48px rgba(0, 0, 0, 0.5),
    0 0 64px rgba(240, 240, 64, 0.06);
}
.bw-starter-feature__title {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
  color: var(--bw-text-1);
}
.bw-starter-feature__sub {
  color: var(--bw-accent);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 0 0 20px;
}
.bw-starter-feature__list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 16px;
}
.bw-starter-feature__list li {
  color: var(--bw-text-2);
  font-size: 15px;
  padding-left: 16px;
  position: relative;
}
.bw-starter-feature__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bw-accent-2);
}
.bw-starter-feature__copy {
  color: var(--bw-text-2);
  font-size: 16px;
  line-height: 1.6;
  margin: 0 0 24px;
}
.bw-starter-feature__ctas {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

/* Starter Pack box — wider product art */
.bw-starter-box {
  max-width: 720px;
  margin: 0 auto;
}
.bw-starter-box img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--bw-border);
  box-shadow:
    0 12px 48px rgba(0, 0, 0, 0.5),
    0 0 80px rgba(80, 192, 240, 0.05);
}

/* ─── Proof / pillar card (with hairline divider) ─────────── */

.bw-pillar {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  padding: 32px;
  display: flex;
  flex-direction: column;
}
.bw-pillar__title {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.bw-pillar__rule {
  height: 1px;
  background: var(--bw-border);
  margin: 0 0 16px;
}
.bw-pillar__body {
  color: var(--bw-text-2);
  font-size: 15px;
  line-height: 1.55;
}

/* ─── Service rows ──────────────────────────────────────── */

.bw-service-list {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  overflow: hidden;
}
.bw-service-row {
  padding: 24px 32px;
  border-bottom: 1px solid var(--bw-border);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
.bw-service-row:last-child { border-bottom: none; }
.bw-service-row__title {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 6px;
}
.bw-service-row__body {
  color: var(--bw-text-2);
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

/* ─── Demo embed placeholder ───────────────────────────── */

.bw-demo-embed {
  aspect-ratio: 16 / 9;
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: var(--bw-text-2);
  padding: 24px;
}
.bw-demo-embed__title {
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--bw-text-3);
  margin: 0 0 8px;
}
.bw-demo-embed__caption {
  color: var(--bw-text-2);
  font-size: 14px;
  margin: 0;
}

/* ─── VK typographic in-development panel (silhouette replacement) ─── */

.bw-vk-panel {
  aspect-ratio: 2 / 3;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(74, 222, 128, 0.06), transparent 60%),
    linear-gradient(180deg, #0c1612 0%, #0a0a0a 100%);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.bw-vk-panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--vk-accent), transparent);
  opacity: 0.6;
}
.bw-vk-panel::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--vk-accent), transparent);
  opacity: 0.6;
}
.bw-vk-panel__eyebrow {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--vk-accent);
  margin: 0 0 16px;
  font-weight: 600;
}
.bw-vk-panel__title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--vk-accent-cream);
  margin: 0 0 12px;
  line-height: 1.1;
}
.bw-vk-panel__sub {
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--bw-text-3);
  margin: 0;
}

/* ─── Procurement block (used on /services and /contact) ─── */

.bw-procurement {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  padding: 24px 28px;
  max-width: 720px;
  margin: 0 auto;
}
.bw-procurement h3 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--bw-text-3);
  margin: 0 0 8px;
}
.bw-procurement p {
  color: var(--bw-text-2);
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 12px;
}

/* Procurement profile — small supporting text under the capability card on /services only */
.bw-procurement-profile {
  max-width: 720px;
  margin: 16px auto 0;
  text-align: center;
}
.bw-procurement-profile__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--bw-text-3);
  margin: 0 0 6px;
}
.bw-procurement-profile__line {
  font-size: 12px;
  color: var(--bw-text-2);
  line-height: 1.6;
  margin: 0 0 4px;
}
.bw-procurement-profile__hint {
  font-size: 11px;
  color: var(--bw-text-3);
  margin: 0;
}

/* ─── VK hero + frame ───────────────────────────────────── */

.bw-vk-proof {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}
.bw-vk-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(74, 222, 128, 0.06), transparent 70%),
    linear-gradient(180deg, #0d1208 0%, #050805 100%);
  border: 1px solid rgba(74, 222, 128, 0.18);
  border-radius: 12px;
  box-shadow:
    inset 0 1px 0 rgba(74, 222, 128, 0.08),
    0 12px 36px rgba(0, 0, 0, 0.45);
}
.bw-vk-frame img, .bw-vk-frame svg {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.bw-vk-body {
  color: var(--bw-text-2);
  font-size: 17px;
  line-height: 1.6;
}
.bw-vk-body p { margin: 0 0 16px; }

/* ─── Two-column tools/services ────────────────────────── */

.bw-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 32px;
}
.bw-two-col__col {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  padding: 32px;
}
.bw-two-col__col h3 {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}
.bw-two-col__col p {
  color: var(--bw-text-2);
  font-size: 15px;
  margin: 0 0 16px;
}

/* ─── Devlog card ──────────────────────────────────────── */

.bw-devlog-card {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.bw-devlog-card__thumb {
  aspect-ratio: 16 / 9;
  background: var(--bw-bg-panel);
  border-bottom: 1px solid var(--bw-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bw-text-3);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.bw-devlog-card__body { padding: 24px; }
.bw-devlog-card__chip {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.bw-devlog-card__title {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px;
  line-height: 1.3;
}
.bw-devlog-card__body p {
  color: var(--bw-text-2);
  font-size: 14px;
  line-height: 1.5;
  margin: 0 0 12px;
}
.bw-devlog-card__meta {
  font-size: 12px;
  color: var(--bw-text-3);
  font-variant-numeric: tabular-nums;
}

/* ─── Article (devlog post) ─────────────────────────────── */

.bw-article {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 0;
}
.bw-article h1 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  line-height: 1.1;
}
.bw-article__meta {
  color: var(--bw-text-3);
  font-size: 13px;
  margin-bottom: 32px;
  font-variant-numeric: tabular-nums;
}
.bw-article p {
  color: var(--bw-text-2);
  font-size: 17px;
  line-height: 1.7;
  margin: 0 0 20px;
}
.bw-article h2 {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 40px 0 16px;
  color: var(--bw-text-1);
}
.bw-article ul { color: var(--bw-text-2); font-size: 17px; line-height: 1.7; padding-left: 24px; }
.bw-article ul li { margin-bottom: 8px; }
.bw-article__back { margin-top: 48px; }

/* ─── Form (Contact) ──────────────────────────────────────── */

.bw-form {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  padding: 32px;
  max-width: 720px;
  margin: 0 auto;
}
.bw-form__group { margin-bottom: 20px; }
.bw-form__label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
  margin-bottom: 8px;
  color: var(--bw-text-1);
}
.bw-form__input,
.bw-form__textarea,
.bw-form__select {
  width: 100%;
  background: var(--bw-bg-input);
  border: 1px solid var(--bw-border);
  border-radius: 6px;
  padding: 12px 14px;
  color: var(--bw-text-1);
  font-size: 16px;
  line-height: 1.4;
  transition: border-color 120ms;
  min-height: 44px;
}
.bw-form__input:focus,
.bw-form__textarea:focus,
.bw-form__select:focus {
  outline: none;
  border-color: var(--bw-accent);
}
.bw-form__textarea { resize: vertical; min-height: 120px; }
.bw-form__consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13px;
  color: var(--bw-text-2);
  line-height: 1.5;
}
.bw-form__consent input { margin-top: 3px; }

/* ─── Direct contact table ──────────────────────────────── */

.bw-direct {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  overflow: hidden;
  max-width: 720px;
  margin: 0 auto 24px;
}
.bw-direct__row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 16px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--bw-border);
  font-size: 15px;
}
.bw-direct__row:last-child { border-bottom: none; }
.bw-direct__label { color: var(--bw-text-2); font-weight: 600; }
.bw-direct__value { color: var(--bw-text-1); }

/* ─── Form factor blocks (Supervisor §3) ──────────────── */

.bw-form-factors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.bw-form-factor {
  background: var(--bw-bg-panel-raised);
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  padding: 28px;
}
.bw-form-factor h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px;
}
.bw-form-factor p {
  color: var(--bw-text-2);
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 16px;
}

/* ─── About status row ──────────────────────────────────── */

.bw-about-status {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}

/* ─── Footer ─────────────────────────────────────────────── */

.bw-footer {
  background: var(--bw-bg-panel);
  border-top: 1px solid var(--bw-border);
  padding: 32px 0 24px;
  margin-top: 64px;
  font-size: 13px;
}
.bw-footer__brand {
  text-align: center;
  padding-bottom: 24px;
}
.bw-footer__brand img {
  height: 140px;
  width: auto;
  display: inline-block;
  opacity: 0.95;
  filter: drop-shadow(0 0 24px rgba(240, 240, 64, 0.10));
}
.bw-footer__brand .bw-wordmark-text {
  display: none;
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.5px;
}
.bw-footer__brand .bw-wordmark-text .y { color: var(--bw-accent); }
.bw-footer__brand .bw-wordmark-text .c { color: var(--bw-accent-2); }
.bw-footer__cert {
  text-align: center;
  color: var(--bw-text-2);
  padding: 24px 0;
  border-top: 1px solid var(--bw-border);
  border-bottom: 1px solid var(--bw-border);
  font-size: 12px;
  letter-spacing: 0.3px;
}
.bw-footer__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 24px 0;
}
.bw-footer__col h4 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--bw-text-3);
  margin: 0 0 12px;
}
.bw-footer__col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.bw-footer__col li { margin-bottom: 8px; }
.bw-footer__col a { color: var(--bw-text-2); font-size: 13px; }
.bw-footer__col a:hover { color: var(--bw-text-1); text-decoration: none; }
.bw-footer__copyright {
  text-align: center;
  color: var(--bw-text-3);
  font-size: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--bw-border);
}

/* ─── Mobile responsive ──────────────────────────────────── */

@media (max-width: 1023px) {
  .bw-card-grid { grid-template-columns: repeat(2, 1fr); }
  .bw-form-factors { grid-template-columns: repeat(2, 1fr); }
  .bw-vk-proof { grid-template-columns: 1fr; }
  .bw-vk-frame { max-width: 360px; margin: 0 auto; }
  .bw-footer__grid { grid-template-columns: repeat(2, 1fr); }
  .bw-direct__row { grid-template-columns: 140px 1fr; }
}

@media (max-width: 1023px) {
  .bw-starter-feature { grid-template-columns: 1fr; gap: 32px; max-width: 560px; }
  .bw-starter-feature__art { max-width: 380px; margin: 0 auto; }
}

@media (max-width: 767px) {
  :root { --bw-gutter: 20px; }
  body { font-size: 16px; }
  .bw-nav__inner { height: 76px; }
  .bw-nav__brand img { height: 64px; }
  .bw-nav__links { display: none; }
  .bw-nav__hamburger { display: inline-flex; }

  .bw-footer__brand img { height: 100px; }

  .bw-hero { padding: 64px 0 48px; }
  .bw-hero__ctas { flex-direction: column; align-items: stretch; max-width: 320px; margin: 32px auto 0; }
  .bw-hero__ctas .bw-btn { width: 100%; }
  .bw-hero__supervisor-logo { max-width: 320px; }
  .bw-hero__bw-hero-img { max-width: 420px; }
  .bw-supervisor-feature__logo { max-width: 360px; }
  .bw-card__mark { width: 72px; height: 72px; }
  .bw-card__monogram { width: 72px; height: 72px; font-size: 30px; border-radius: 12px; }
  .bw-starter-feature__title { font-size: 24px; }
  .bw-starter-feature__list { grid-template-columns: 1fr; }

  .bw-section { padding: 56px 0; }
  .bw-section__lead { font-size: 17px; margin-bottom: 32px; }

  .bw-card-grid { grid-template-columns: 1fr; gap: 16px; }
  .bw-card-grid--2 { grid-template-columns: 1fr; }
  .bw-card { padding: 24px; }
  .bw-pillar { padding: 24px; }

  .bw-two-col { grid-template-columns: 1fr; gap: 16px; }
  .bw-two-col__col { padding: 24px; }

  .bw-form-factors { grid-template-columns: 1fr; }
  .bw-form-factor { padding: 24px; }

  .bw-form { padding: 24px; }
  .bw-form__input, .bw-form__textarea, .bw-form__select { font-size: 16px; }

  .bw-direct__row { grid-template-columns: 1fr; gap: 4px; padding: 14px 20px; }

  .bw-service-row { grid-template-columns: 1fr; gap: 12px; padding: 20px 24px; }
  .bw-service-row .bw-btn { width: 100%; }

  .bw-footer__cert { font-size: 11px; line-height: 1.6; }
  .bw-footer__grid { grid-template-columns: repeat(2, 1fr); gap: 24px; padding: 20px 0; }

  .bw-article { padding: 48px 0; }
  .bw-article p, .bw-article ul { font-size: 16px; }
}

/* ─── Mobile drawer (hamburger expanded) ──────────────── */

.bw-mobile-drawer {
  display: none;
  background: var(--bw-bg-panel);
  border-bottom: 1px solid var(--bw-border);
}
.bw-mobile-drawer ul {
  list-style: none;
  margin: 0;
  padding: 8px 0;
}
.bw-mobile-drawer li {
  border-bottom: 1px solid var(--bw-border);
}
.bw-mobile-drawer li:last-child { border-bottom: none; }
.bw-mobile-drawer a {
  display: block;
  padding: 14px 20px;
  color: var(--bw-text-1);
  font-size: 16px;
  font-weight: 500;
  min-height: 44px;
}
.bw-mobile-drawer a:hover { background: var(--bw-bg-hover); text-decoration: none; }
.bw-mobile-drawer.is-open { display: block; }