/* ═══ COLOR FLOW MAP (from design-spec.theme_context_map) ═══
 * index.html (dark-top):
 *   nav        → transparent-on-dark (scrolled: solid #0B1220)  | links: white
 *   hero       → DARK  (#0B1220)  | text: #F0F4FA
 *   trust-bar  → DARK-ALT (#0E1A2E) | text: #94A3B8
 *   problem    → DARK  (#0B1220)  | text: #F0F4FA
 *   product-ov → DARK-ALT (#0E1A2E) | text: #F0F4FA
 *   features   → DARK  (#0B1220)  | text: #F0F4FA
 *   use-cases  → DARK-ALT (#0E1A2E) | text: #F0F4FA
 *   testimonials → DARK (#0B1220) | text: #F0F4FA
 *   cta-bottom → BRAND (#142036+accent) | text: white
 *   footer     → DARK  (#0B1220)  | text: #94A3B8
 *
 * pricing.html (light-top):
 *   nav        → always-light (#F0F4FA solid) | links: dark (#0B1220)
 *   hero       → LIGHT (#F0F4FA) | text: #0B1220
 *   tiers      → WHITE (#FFFFFF) | text: #0B1220
 *   faq        → LIGHT (#F0F4FA) | text: #0B1220
 *   cta        → DARK  (#0B1220) | text: white
 *
 * blog/index.html (light-top):
 *   nav        → always-light | links: dark
 *   hero       → LIGHT (#F0F4FA) | text: #0B1220
 *   article-grid → WHITE | text: dark
 *   newsletter → LIGHT | text: dark
 *
 * legal/*.html (light-top): nav always-light
 * login/*.html (dark-top):  nav transparent/dark
 * ═══════════════════════════════════════════════════════════════ */

/* ─── CSS Custom Properties ─── */
:root {
  --hfm-brand-primary: #0B1220;
  --hfm-brand-secondary: #0E1A2E;
  --hfm-accent-electric: #3B82F6;
  --hfm-accent-teal: #14B8A6;
  --hfm-accent-aa-on-light: #1D4ED8;
  --hfm-accent-aa-on-dark: #60A5FA;
  --hfm-accent-teal-aa-on-dark: #2DD4BF;
  --hfm-accent-teal-aa-on-light: #0D7A6F;

  --hfm-fg-dark-primary: #F0F4FA;
  --hfm-fg-dark-secondary: #94A3B8;
  --hfm-fg-dark-muted: #64748B;
  --hfm-fg-light-primary: #0B1220;
  --hfm-fg-light-secondary: #374151;

  --hfm-bg-dark: #0B1220;
  --hfm-bg-dark-alt: #0E1A2E;
  --hfm-bg-dark-card: #142036;
  --hfm-bg-light: #F0F4FA;
  --hfm-bg-light-alt: #E8EEF8;
  --hfm-bg-white: #FFFFFF;

  --hfm-status-red: #EF4444;
  --hfm-status-green: #22C55E;
  --hfm-status-amber: #F59E0B;

  --hfm-border-dark: rgba(255,255,255,0.08);
  --hfm-border-light: rgba(11,18,32,0.12);

  --hfm-shadow-card-dark: 0 1px 3px rgba(0,0,0,0.4), 0 4px 16px rgba(0,0,0,0.25);
  --hfm-shadow-glow-teal: 0 0 24px rgba(20,184,166,0.15);
  --hfm-shadow-glow-electric: 0 0 32px rgba(59,130,246,0.2);

  --hfm-radius-card: 8px;
  --hfm-radius-badge: 4px;
  --hfm-radius-btn: 6px;
  --hfm-radius-pill: 999px;

  --hfm-font-heading: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --hfm-font-body: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --hfm-font-mono: 'IBM Plex Mono', 'Fira Code', Consolas, 'Courier New', monospace;

  --hfm-nav-height: 64px;
  --hfm-container-max: 1280px;
}

/* ─── Reset + Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--hfm-font-body);
  font-size: 1rem;
  line-height: 1.6;
  background: var(--hfm-bg-dark);
  color: var(--hfm-fg-dark-primary);
  -webkit-font-smoothing: antialiased;
}

body.hfm-page--light-top {
  background: var(--hfm-bg-light);
  color: var(--hfm-fg-light-primary);
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; }

/* ─── Container ─── */
.hfm-container {
  max-width: var(--hfm-container-max);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

/* ─── Typography ─── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--hfm-font-heading);
  line-height: 1.2;
}

.hfm-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--hfm-accent-teal-aa-on-dark);
  display: block;
  margin-bottom: 12px;
}

/* Eyebrow variants per context */
.hfm-section--light .hfm-eyebrow,
.hfm-section--white .hfm-eyebrow,
body.hfm-page--light-top .hfm-eyebrow {
  color: var(--hfm-accent-teal-aa-on-light);
}

/* ─── Buttons ─── */
.hfm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--hfm-radius-btn);
  font-family: var(--hfm-font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  border: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.hfm-btn--primary {
  background: var(--hfm-accent-electric);
  color: #ffffff;
}
.hfm-btn--primary:hover {
  background: #2563EB;
  transform: translateY(-1px);
  box-shadow: var(--hfm-shadow-glow-electric);
}

.hfm-btn--outline-dark {
  background: transparent;
  color: var(--hfm-fg-dark-primary);
  border: 1.5px solid rgba(240,244,250,0.3);
}
.hfm-btn--outline-dark:hover {
  border-color: rgba(240,244,250,0.6);
  background: rgba(240,244,250,0.05);
}

.hfm-btn--outline-light {
  background: transparent;
  color: var(--hfm-fg-light-primary);
  border: 1.5px solid rgba(11,18,32,0.25);
}
.hfm-btn--outline-light:hover {
  border-color: rgba(11,18,32,0.5);
  background: rgba(11,18,32,0.05);
}

.hfm-btn--ghost-on-dark {
  background: transparent;
  color: var(--hfm-fg-dark-secondary);
  border: 1.5px solid var(--hfm-border-dark);
}
.hfm-btn--ghost-on-dark:hover {
  color: var(--hfm-fg-dark-primary);
  border-color: rgba(255,255,255,0.2);
}

/* ─── Nav ─── */
.hfm-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--hfm-nav-height);
  display: flex;
  align-items: center;
  transition: background 0.3s ease, border-bottom 0.3s ease;
  border-bottom: 1px solid transparent;
}

/* Dark-top pages: nav starts transparent */
body.hfm-page--dark-top .hfm-nav {
  background: transparent;
}

body.hfm-page--dark-top .hfm-nav--scrolled {
  background: var(--hfm-bg-dark);
  border-bottom-color: var(--hfm-border-dark);
}

/* Light-top pages: nav always solid light */
body.hfm-page--light-top .hfm-nav {
  background: var(--hfm-bg-light);
  border-bottom-color: var(--hfm-border-light);
}

.hfm-nav__inner {
  display: flex;
  align-items: center;
  gap: 40px;
  width: 100%;
  max-width: var(--hfm-container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.hfm-nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.hfm-nav__logo img {
  height: 32px;
  width: auto;
  max-width: 180px;
}

.hfm-nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

/* Nav link colors — dark-top pages */
body.hfm-page--dark-top .hfm-nav__link {
  color: var(--hfm-fg-dark-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 6px;
  transition: color 0.15s ease, background 0.15s ease;
  display: flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: none;
  font-family: var(--hfm-font-body);
}

body.hfm-page--dark-top .hfm-nav__link:hover {
  color: var(--hfm-fg-dark-primary);
  background: rgba(255,255,255,0.06);
}

/* Nav link colors — light-top pages */
body.hfm-page--light-top .hfm-nav__link {
  color: var(--hfm-fg-light-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 6px;
  transition: color 0.15s ease, background 0.15s ease;
  display: flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: none;
  font-family: var(--hfm-font-body);
}

body.hfm-page--light-top .hfm-nav__link:hover {
  color: var(--hfm-fg-light-primary);
  background: rgba(11,18,32,0.06);
}

.hfm-nav__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 24px;
  flex-shrink: 0;
}

.hfm-nav__signin {
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 6px;
  transition: all 0.15s ease;
}

body.hfm-page--dark-top .hfm-nav__signin {
  color: var(--hfm-fg-dark-secondary);
}
body.hfm-page--dark-top .hfm-nav__signin:hover {
  color: var(--hfm-fg-dark-primary);
  background: rgba(255,255,255,0.06);
}

body.hfm-page--light-top .hfm-nav__signin {
  color: var(--hfm-fg-light-secondary);
}
body.hfm-page--light-top .hfm-nav__signin:hover {
  color: var(--hfm-fg-light-primary);
  background: rgba(11,18,32,0.06);
}

/* Dropdown */
.hfm-nav__dropdown {
  position: relative;
}

.hfm-nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  border-radius: var(--hfm-radius-card);
  padding: 8px;
  display: none;
  z-index: 100;
}

/* Dropdown bg — MUST match nav bg context */
body.hfm-page--dark-top .hfm-nav__dropdown-menu {
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  box-shadow: var(--hfm-shadow-card-dark);
}

body.hfm-page--light-top .hfm-nav__dropdown-menu {
  background: var(--hfm-bg-white);
  border: 1px solid var(--hfm-border-light);
  box-shadow: 0 4px 24px rgba(11,18,32,0.12);
}

.hfm-nav__dropdown:hover .hfm-nav__dropdown-menu,
.hfm-nav__dropdown.is-open .hfm-nav__dropdown-menu {
  display: block;
}

.hfm-nav__dropdown-menu a {
  display: block;
  padding: 10px 16px;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}

body.hfm-page--dark-top .hfm-nav__dropdown-menu a {
  color: var(--hfm-fg-dark-secondary);
}
body.hfm-page--dark-top .hfm-nav__dropdown-menu a:hover {
  background: rgba(255,255,255,0.08);
  color: var(--hfm-fg-dark-primary);
}

body.hfm-page--light-top .hfm-nav__dropdown-menu a {
  color: var(--hfm-fg-light-secondary);
}
body.hfm-page--light-top .hfm-nav__dropdown-menu a:hover {
  background: var(--hfm-bg-light);
  color: var(--hfm-fg-light-primary);
}

/* Hamburger */
.hfm-nav__hamburger {
  display: none;
  background: transparent;
  border: none;
  padding: 8px;
  border-radius: 6px;
  flex-direction: column;
  gap: 5px;
  margin-left: auto;
}

.hfm-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  transition: all 0.25s ease;
}

body.hfm-page--dark-top .hfm-nav__hamburger span {
  background: var(--hfm-fg-dark-secondary);
}
body.hfm-page--light-top .hfm-nav__hamburger span {
  background: var(--hfm-fg-light-secondary);
}

/* Mobile nav */
.hfm-nav__mobile {
  display: none;
  position: fixed;
  top: var(--hfm-nav-height);
  left: 0;
  right: 0;
  padding: 16px 24px 24px;
  z-index: 999;
  border-bottom: 1px solid var(--hfm-border-dark);
}

body.hfm-page--dark-top .hfm-nav__mobile {
  background: var(--hfm-bg-dark);
}
body.hfm-page--light-top .hfm-nav__mobile {
  background: var(--hfm-bg-light);
  border-bottom-color: var(--hfm-border-light);
}

.hfm-nav__mobile.is-open {
  display: block;
}

.hfm-nav__mobile a {
  display: block;
  padding: 12px 0;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease;
}

body.hfm-page--dark-top .hfm-nav__mobile a {
  color: var(--hfm-fg-dark-secondary);
  border-bottom-color: var(--hfm-border-dark);
}
body.hfm-page--dark-top .hfm-nav__mobile a:hover {
  color: var(--hfm-fg-dark-primary);
}
body.hfm-page--dark-top .hfm-nav__mobile .hfm-btn--primary {
  color: #ffffff;
}

body.hfm-page--light-top .hfm-nav__mobile a {
  color: var(--hfm-fg-light-secondary);
  border-bottom-color: var(--hfm-border-light);
}
body.hfm-page--light-top .hfm-nav__mobile a:hover {
  color: var(--hfm-fg-light-primary);
}

.hfm-nav__mobile .hfm-btn--primary {
  margin-top: 16px;
  width: 100%;
  justify-content: center;
}

/* ─── Section base styles ─── */
.hfm-section {
  padding: 80px 0;
}

.hfm-section--dark {
  background: var(--hfm-bg-dark);
}
.hfm-section--dark-alt {
  background: var(--hfm-bg-dark-alt);
}
.hfm-section--light {
  background: var(--hfm-bg-light);
}
.hfm-section--white {
  background: var(--hfm-bg-white);
}
.hfm-section--brand {
  background: linear-gradient(135deg, #0E1A2E 0%, #142036 50%, #1a2a46 100%);
  border-top: 1px solid rgba(59,130,246,0.2);
}

.hfm-section__header {
  text-align: center;
  margin-bottom: 56px;
}
.hfm-section__header .hfm-eyebrow { justify-content: center; }

/* Section headings — dark bg */
.hfm-section--dark .hfm-section__headline,
.hfm-section--dark-alt .hfm-section__headline,
.hfm-section--brand .hfm-section__headline {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 16px;
}

.hfm-section--dark .hfm-section__subhead,
.hfm-section--dark-alt .hfm-section__subhead,
.hfm-section--brand .hfm-section__subhead {
  font-size: 1.0625rem;
  color: var(--hfm-fg-dark-secondary);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Section headings — light bg */
.hfm-section--light .hfm-section__headline,
.hfm-section--white .hfm-section__headline {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
  margin-bottom: 16px;
}

.hfm-section--light .hfm-section__subhead,
.hfm-section--white .hfm-section__subhead {
  font-size: 1.0625rem;
  color: var(--hfm-fg-light-secondary);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── Hero ─── */
.hfm-hero {
  min-height: 100vh;
  padding: calc(var(--hfm-nav-height) + 80px) 0 80px;
  background: var(--hfm-bg-dark);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hfm-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: var(--hfm-container-max);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

.hfm-hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--hfm-accent-teal-aa-on-dark);
  display: block;
  margin-bottom: 16px;
}

.hfm-hero__headline {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 700;
  color: var(--hfm-fg-dark-primary);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hfm-hero__subhead {
  font-size: 1.125rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 520px;
}

.hfm-hero__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Sonar ring decoration */
.hfm-hero__sonar-bg {
  position: absolute;
  left: -10%;
  top: 50%;
  transform: translateY(-50%);
  width: 600px;
  height: 600px;
  opacity: 0.06;
  pointer-events: none;
  z-index: 0;
}

.hfm-hero__left {
  position: relative;
  z-index: 1;
}

.hfm-hero__right {
  position: relative;
  z-index: 1;
}

/* ─── Threat log panel (inline mock) ─── */
.hfm-hero__log-panel {
  background: var(--hfm-bg-dark-card);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: var(--hfm-radius-card);
  overflow: hidden;
  box-shadow: var(--hfm-shadow-card-dark), var(--hfm-shadow-glow-teal);
}

.hfm-log__chrome {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.hfm-log__chrome-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.hfm-log__chrome-dot--red { background: #EF4444; }
.hfm-log__chrome-dot--yellow { background: #F59E0B; }
.hfm-log__chrome-dot--green { background: #22C55E; }

.hfm-log__title {
  font-family: var(--hfm-font-mono);
  font-size: 0.75rem;
  color: var(--hfm-fg-dark-muted);
  margin-left: 8px;
}

.hfm-log__body {
  padding: 16px;
  font-family: var(--hfm-font-mono);
  font-size: 0.78rem;
  line-height: 1.45;
  height: 340px;
  overflow: hidden;
  position: relative;
}

.hfm-log__stream {
  animation: logScroll 18s linear infinite;
}

@keyframes logScroll {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}

.hfm-log__row {
  display: flex;
  gap: 12px;
  padding: 4px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  white-space: nowrap;
  overflow: hidden;
}

.hfm-log__ts { color: var(--hfm-fg-dark-muted); flex-shrink: 0; }
.hfm-log__method { color: var(--hfm-accent-aa-on-dark); flex-shrink: 0; font-weight: 500; }
.hfm-log__path { color: var(--hfm-fg-dark-secondary); flex: 1; overflow: hidden; text-overflow: ellipsis; }
.hfm-log__threat { flex-shrink: 0; }
.hfm-log__action { flex-shrink: 0; font-weight: 600; }

.hfm-log__threat--blocked { color: var(--hfm-status-red); }
.hfm-log__threat--alerted { color: var(--hfm-status-amber); }
.hfm-log__threat--observed { color: var(--hfm-accent-teal-aa-on-dark); }

.hfm-log__action--blocked { color: var(--hfm-status-red); }
.hfm-log__action--alerted { color: var(--hfm-status-amber); }
.hfm-log__action--observed { color: var(--hfm-accent-teal-aa-on-dark); }

/* ─── Trust bar ─── */
.hfm-trust-bar {
  padding: 20px 0;
  background: var(--hfm-bg-dark-alt);
  border-top: 1px solid var(--hfm-border-dark);
  border-bottom: 1px solid var(--hfm-border-dark);
}

.hfm-trust-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  max-width: var(--hfm-container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.hfm-trust-bar__item {
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
  padding: 4px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.hfm-trust-bar__item::before {
  content: '';
  display: none;
}

.hfm-trust-bar__sep {
  color: var(--hfm-fg-dark-muted);
  opacity: 0.4;
  user-select: none;
}

/* ─── Cards — dark bg ─── */
.hfm-card-grid {
  display: grid;
  gap: 24px;
}

.hfm-card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.hfm-card-grid--2 { grid-template-columns: repeat(2, 1fr); }

.hfm-card {
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
  padding: 28px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.hfm-card:hover {
  border-color: rgba(59,130,246,0.25);
  box-shadow: var(--hfm-shadow-glow-electric);
}

.hfm-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(59,130,246,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.125rem;
  color: var(--hfm-accent-aa-on-dark);
}

.hfm-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 12px;
}

.hfm-card__body {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.6;
}

/* ─── Feature blocks ─── */
.hfm-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.hfm-feature {
  padding: 32px;
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
  background: rgba(20,32,54,0.5);
  transition: border-color 0.2s ease;
}

.hfm-feature:hover {
  border-color: rgba(20,184,166,0.3);
}

.hfm-feature__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(20,184,166,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.25rem;
  color: var(--hfm-accent-teal-aa-on-dark);
}

.hfm-feature__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 12px;
}

.hfm-feature__body {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.65;
}

/* ─── Use case cards ─── */
.hfm-uc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.hfm-uc-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.hfm-uc-card:hover {
  border-color: rgba(59,130,246,0.3);
  transform: translateY(-2px);
}

.hfm-uc-card__icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(59,130,246,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
  color: var(--hfm-accent-aa-on-dark);
}

.hfm-uc-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
}

.hfm-uc-card__arrow {
  margin-left: auto;
  color: var(--hfm-fg-dark-muted);
  transition: color 0.2s ease, transform 0.2s ease;
}

.hfm-uc-card:hover .hfm-uc-card__arrow {
  color: var(--hfm-accent-aa-on-dark);
  transform: translateX(3px);
}

/* ─── Testimonials ─── */
.hfm-quote-card {
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
  padding: 32px;
}

.hfm-quote-card__text {
  font-size: 1rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
  position: relative;
}

.hfm-quote-card__text::before {
  content: '"';
  font-size: 3rem;
  color: var(--hfm-accent-electric);
  opacity: 0.4;
  line-height: 1;
  display: block;
  margin-bottom: -8px;
}

.hfm-quote-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hfm-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(59,130,246,0.2);
  border: 1px solid rgba(59,130,246,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--hfm-font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--hfm-accent-aa-on-dark);
  flex-shrink: 0;
  overflow: hidden;
}

.hfm-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hfm-quote-card__name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
}

.hfm-quote-card__role {
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
}

/* ─── CTA Band ─── */
.hfm-cta-band {
  padding: 80px 0;
  text-align: center;
  background: linear-gradient(135deg, #0E1A2E 0%, #142036 50%, #1a2a46 100%);
  border-top: 1px solid rgba(59,130,246,0.2);
  border-bottom: 1px solid rgba(59,130,246,0.1);
}

.hfm-cta-band__headline {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 32px;
}

.hfm-cta-band__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ─── Footer ─── */
.hfm-footer {
  background: var(--hfm-bg-dark);
  border-top: 1px solid var(--hfm-border-dark);
  padding: 64px 0 32px;
}

.hfm-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.hfm-footer__logo {
  margin-bottom: 16px;
}

.hfm-footer__logo img {
  height: 28px;
  width: auto;
}

.hfm-footer__tagline {
  font-size: 0.875rem;
  color: var(--hfm-fg-dark-muted);
  line-height: 1.6;
  margin-bottom: 16px;
  max-width: 280px;
}

.hfm-footer__contact {
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
  line-height: 1.8;
}

.hfm-footer__contact a {
  color: var(--hfm-fg-dark-muted);
  transition: color 0.15s ease;
}

.hfm-footer__contact a:hover {
  color: var(--hfm-accent-aa-on-dark);
}

.hfm-footer__col-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--hfm-fg-dark-secondary);
  margin-bottom: 16px;
}

.hfm-footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hfm-footer__links a {
  font-size: 0.875rem;
  color: var(--hfm-fg-dark-muted);
  transition: color 0.15s ease;
}

.hfm-footer__links a:hover {
  color: var(--hfm-fg-dark-primary);
}

.hfm-footer__bottom {
  border-top: 1px solid var(--hfm-border-dark);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.hfm-footer__copy {
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
}

.hfm-footer__legal-links {
  display: flex;
  gap: 20px;
}

.hfm-footer__legal-links a {
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
  transition: color 0.15s ease;
}

.hfm-footer__legal-links a:hover {
  color: var(--hfm-fg-dark-primary);
}

/* ─── Sub-page hero ─── */
.hfm-subhero {
  padding: calc(var(--hfm-nav-height) + 72px) 0 64px;
  background: var(--hfm-bg-dark);
}

.hfm-subhero__inner {
  max-width: var(--hfm-container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.hfm-subhero__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--hfm-accent-teal-aa-on-dark);
  display: block;
  margin-bottom: 12px;
}

.hfm-subhero__headline {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--hfm-fg-dark-primary);
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 780px;
}

.hfm-subhero__subhead {
  font-size: 1.0625rem;
  color: var(--hfm-fg-dark-secondary);
  max-width: 620px;
  line-height: 1.7;
}

/* Light-top subhero */
.hfm-subhero--light {
  background: var(--hfm-bg-light);
  padding: calc(var(--hfm-nav-height) + 56px) 0 48px;
}

.hfm-subhero--light .hfm-subhero__eyebrow {
  color: var(--hfm-accent-teal-aa-on-light);
}

.hfm-subhero--light .hfm-subhero__headline {
  color: var(--hfm-fg-light-primary);
}

.hfm-subhero--light .hfm-subhero__subhead {
  color: var(--hfm-fg-light-secondary);
}

/* ─── Pricing tiers ─── */
.hfm-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.hfm-pricing-card {
  background: var(--hfm-bg-white);
  border: 1px solid var(--hfm-border-light);
  border-radius: var(--hfm-radius-card);
  padding: 32px;
  position: relative;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.hfm-pricing-card--highlighted {
  border-color: var(--hfm-accent-electric);
  box-shadow: 0 0 0 1px var(--hfm-accent-electric), 0 8px 32px rgba(59,130,246,0.15);
}

.hfm-pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--hfm-accent-electric);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--hfm-radius-pill);
  white-space: nowrap;
}

.hfm-pricing-card__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--hfm-fg-light-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hfm-pricing-card__price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--hfm-fg-light-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.hfm-pricing-card__billing {
  font-size: 0.8125rem;
  color: var(--hfm-fg-light-secondary);
  margin-bottom: 4px;
}

.hfm-pricing-card__limits {
  font-size: 0.8125rem;
  color: var(--hfm-fg-light-secondary);
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--hfm-border-light);
}

.hfm-pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.hfm-pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--hfm-fg-light-secondary);
}

.hfm-pricing-card__features li::before {
  content: '\2713';
  color: var(--hfm-accent-teal-aa-on-light);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── FAQ ─── */
.hfm-faq {
  max-width: 760px;
  margin: 0 auto;
}

.hfm-faq__item {
  border-bottom: 1px solid var(--hfm-border-light);
}

.hfm-section--dark .hfm-faq__item,
.hfm-section--dark-alt .hfm-faq__item {
  border-bottom-color: var(--hfm-border-dark);
}

.hfm-faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  background: transparent;
  border: none;
  font-family: var(--hfm-font-body);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  gap: 16px;
}

.hfm-section--light .hfm-faq__question,
.hfm-section--white .hfm-faq__question {
  color: var(--hfm-fg-light-primary);
}

.hfm-section--dark .hfm-faq__question,
.hfm-section--dark-alt .hfm-faq__question {
  color: var(--hfm-fg-dark-primary);
}

.hfm-faq__icon {
  flex-shrink: 0;
  transition: transform 0.25s ease;
  font-size: 0.875rem;
}

.hfm-section--light .hfm-faq__icon,
.hfm-section--white .hfm-faq__icon { color: var(--hfm-fg-light-secondary); }
.hfm-section--dark .hfm-faq__icon,
.hfm-section--dark-alt .hfm-faq__icon { color: var(--hfm-fg-dark-secondary); }

.hfm-faq__item.is-open .hfm-faq__icon {
  transform: rotate(180deg);
}

.hfm-faq__answer {
  display: none;
  padding: 0 0 20px;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.hfm-section--light .hfm-faq__answer,
.hfm-section--white .hfm-faq__answer { color: var(--hfm-fg-light-secondary); }
.hfm-section--dark .hfm-faq__answer,
.hfm-section--dark-alt .hfm-faq__answer { color: var(--hfm-fg-dark-secondary); }

.hfm-faq__item.is-open .hfm-faq__answer {
  display: block;
}

/* ─── Team grid ─── */
.hfm-team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.hfm-team-card {
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
  padding: 28px;
  text-align: center;
}

.hfm-team-card__avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  margin: 0 auto 20px;
  overflow: hidden;
  border: 2px solid rgba(59,130,246,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(59,130,246,0.1);
  font-family: var(--hfm-font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--hfm-accent-aa-on-dark);
}

.hfm-team-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hfm-team-card__name {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 4px;
}

.hfm-team-card__title {
  font-size: 0.8125rem;
  color: var(--hfm-accent-teal-aa-on-dark);
  margin-bottom: 12px;
  font-weight: 500;
}

.hfm-team-card__bio {
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
  line-height: 1.6;
}

/* ─── Values grid ─── */
.hfm-values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.hfm-value-card {
  padding: 28px;
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-left: 3px solid var(--hfm-accent-teal);
  border-radius: var(--hfm-radius-card);
}

.hfm-value-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 10px;
}

.hfm-value-card__body {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.65;
}

/* ─── Blog ─── */
.hfm-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.hfm-blog-card {
  background: var(--hfm-bg-white);
  border: 1px solid var(--hfm-border-light);
  border-radius: var(--hfm-radius-card);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.hfm-blog-card:hover {
  border-color: var(--hfm-accent-electric);
  box-shadow: 0 4px 24px rgba(59,130,246,0.1);
}

.hfm-blog-card__img-wrap {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--hfm-bg-light-alt);
}

.hfm-blog-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hfm-blog-card__body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hfm-blog-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.hfm-blog-card__date {
  font-size: 0.8125rem;
  color: var(--hfm-fg-light-secondary);
  font-family: var(--hfm-font-mono);
}

.hfm-blog-card__tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--hfm-radius-badge);
  background: rgba(29,78,216,0.08);
  color: var(--hfm-accent-aa-on-light);
}

.hfm-blog-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
  line-height: 1.4;
  margin-bottom: 12px;
}

.hfm-blog-card__excerpt {
  font-size: 0.875rem;
  color: var(--hfm-fg-light-secondary);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 20px;
}

.hfm-blog-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--hfm-accent-aa-on-light);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.15s ease;
}

.hfm-blog-card:hover .hfm-blog-card__link { gap: 10px; }

/* ─── Article page ─── */
.hfm-article-hero {
  padding: calc(var(--hfm-nav-height) + 56px) 0 48px;
  background: var(--hfm-bg-light);
}

.hfm-article-hero__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.hfm-article-hero__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  font-family: var(--hfm-font-mono);
  font-size: 0.8125rem;
  color: var(--hfm-fg-light-secondary);
}

.hfm-article-hero__tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--hfm-radius-badge);
  background: rgba(29,78,216,0.08);
  color: var(--hfm-accent-aa-on-light);
  font-family: var(--hfm-font-body);
}

.hfm-article-hero__title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--hfm-fg-light-primary);
  line-height: 1.2;
  margin-bottom: 20px;
}

.hfm-article-hero__excerpt {
  font-size: 1.0625rem;
  color: var(--hfm-fg-light-secondary);
  line-height: 1.7;
}

/* Article body */
.hfm-article-body {
  padding: 56px 0;
  background: var(--hfm-bg-white);
}

.hfm-article-body__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Auth pages ─── */
.hfm-auth-layout {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--hfm-nav-height) + 40px) 24px 40px;
  background: var(--hfm-bg-dark);
}

.hfm-auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
  padding: 40px;
  box-shadow: var(--hfm-shadow-card-dark);
}

.hfm-auth-card__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}

.hfm-auth-card__logo img {
  height: 28px;
  width: auto;
}

.hfm-auth-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--hfm-fg-dark-primary);
  text-align: center;
  margin-bottom: 8px;
}

.hfm-auth-card__sub {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  text-align: center;
  margin-bottom: 32px;
}

.hfm-form-group {
  margin-bottom: 20px;
}

.hfm-form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--hfm-fg-dark-secondary);
  margin-bottom: 8px;
}

.hfm-form-input {
  width: 100%;
  max-width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--hfm-border-dark);
  border-radius: 6px;
  color: var(--hfm-fg-dark-primary);
  font-family: var(--hfm-font-body);
  font-size: 0.9375rem;
  transition: border-color 0.15s ease;
  outline: none;
}

.hfm-form-input:focus {
  border-color: var(--hfm-accent-electric);
  background: rgba(59,130,246,0.05);
}

.hfm-form-input::placeholder {
  color: var(--hfm-fg-dark-muted);
}

/* Light form inputs for contact page */
.hfm-section--dark-alt .hfm-form-label {
  color: var(--hfm-fg-dark-secondary);
}

.hfm-auth-card__footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.875rem;
  color: var(--hfm-fg-dark-muted);
}

.hfm-auth-card__footer a {
  color: var(--hfm-accent-aa-on-dark);
  font-weight: 500;
}

/* ─── Integration icons ─── */
.hfm-integrations-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 32px 0;
}

.hfm-integration-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-pill);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--hfm-fg-dark-secondary);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.hfm-integration-pill:hover {
  border-color: rgba(59,130,246,0.3);
  color: var(--hfm-fg-dark-primary);
}

.hfm-integration-pill i {
  color: var(--hfm-accent-aa-on-dark);
}

/* ─── Pill badges (feature list) ─── */
.hfm-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 32px;
}

.hfm-pill {
  padding: 6px 14px;
  border: 1px solid rgba(20,184,166,0.25);
  border-radius: var(--hfm-radius-pill);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--hfm-accent-teal-aa-on-dark);
  background: rgba(20,184,166,0.06);
  font-family: var(--hfm-font-mono);
}

/* ─── Steps (How it works) ─── */
.hfm-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: start;
  padding: 48px 0;
  border-bottom: 1px solid var(--hfm-border-dark);
}

.hfm-step:last-child {
  border-bottom: none;
}

.hfm-step__num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(59,130,246,0.1);
  border: 2px solid rgba(59,130,246,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--hfm-font-mono);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--hfm-accent-aa-on-dark);
  flex-shrink: 0;
}

.hfm-step__title {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 12px;
}

.hfm-step__body {
  font-size: 1rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.7;
}

/* ─── Terminal / Code block ─── */
.hfm-term {
  background: #0A0F1A;
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: var(--hfm-radius-card);
  overflow: hidden;
  box-shadow: var(--hfm-shadow-card-dark);
  max-width: 680px;
  margin: 0 auto;
}

.hfm-term__chrome {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.hfm-term__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.hfm-term__dot--red { background: #EF4444; }
.hfm-term__dot--yellow { background: #F59E0B; }
.hfm-term__dot--green { background: #22C55E; }

.hfm-term__title {
  font-family: var(--hfm-font-mono);
  font-size: 0.75rem;
  color: var(--hfm-fg-dark-muted);
  margin-left: 8px;
}

.hfm-term__body {
  padding: 20px 24px;
  font-family: var(--hfm-font-mono);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--hfm-fg-dark-primary);
}

.hfm-tt-prompt { color: var(--hfm-status-green); font-weight: 500; }
.hfm-tt-cmd { color: var(--hfm-fg-dark-primary); }
.hfm-tt-comment { color: var(--hfm-fg-dark-muted); }
.hfm-tt-key { color: var(--hfm-accent-teal-aa-on-dark); }
.hfm-tt-val { color: var(--hfm-status-amber); }
.hfm-tt-out { color: var(--hfm-status-green); }
.hfm-tt-meta { color: var(--hfm-fg-dark-muted); }

/* ─── OWASP Coverage Table ─── */
.hfm-table-wrap {
  overflow-x: auto;
}

.hfm-coverage-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.hfm-coverage-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--hfm-fg-dark-muted);
  border-bottom: 1px solid var(--hfm-border-dark);
}

.hfm-coverage-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--hfm-border-dark);
  color: var(--hfm-fg-dark-secondary);
  vertical-align: middle;
}

.hfm-coverage-table tr:last-child td { border-bottom: none; }

.hfm-coverage-table td:first-child { color: var(--hfm-fg-dark-primary); font-weight: 500; }

.hfm-badge--covered {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--hfm-radius-badge);
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(34,197,94,0.1);
  color: var(--hfm-status-green);
}

.hfm-badge--partial {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--hfm-radius-badge);
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(245,158,11,0.1);
  color: var(--hfm-status-amber);
}

/* ─── Legal pages ─── */
.legal-article {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-header {
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--hfm-border-light);
}

.legal-header h1 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--hfm-fg-light-primary);
  margin-bottom: 8px;
}

.legal-meta {
  font-size: 0.875rem;
  color: var(--hfm-fg-light-secondary);
  font-family: var(--hfm-font-mono);
}

.legal-article section {
  margin-bottom: 36px;
}

.legal-article h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
  margin-bottom: 12px;
}

.legal-article h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
  margin-bottom: 8px;
  margin-top: 20px;
}

.legal-article p {
  font-size: 0.9375rem;
  color: var(--hfm-fg-light-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
}

.legal-article ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 12px;
}

.legal-article li {
  font-size: 0.9375rem;
  color: var(--hfm-fg-light-secondary);
  line-height: 1.7;
  margin-bottom: 6px;
}

.legal-article a {
  color: var(--hfm-accent-aa-on-light);
  text-decoration: underline;
}

.legal-article address {
  font-style: normal;
  font-size: 0.9375rem;
  color: var(--hfm-fg-light-secondary);
  line-height: 1.8;
  background: var(--hfm-bg-light);
  padding: 16px;
  border-radius: 6px;
  border-left: 3px solid var(--hfm-accent-electric);
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.legal-table th {
  text-align: left;
  padding: 10px 12px;
  background: var(--hfm-bg-light);
  color: var(--hfm-fg-light-primary);
  font-weight: 600;
  border: 1px solid var(--hfm-border-light);
}

.legal-table td {
  padding: 10px 12px;
  color: var(--hfm-fg-light-secondary);
  border: 1px solid var(--hfm-border-light);
  vertical-align: top;
}

/* ─── Newsletter form ─── */
.hfm-newsletter {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
}

.hfm-newsletter__headline {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
  margin-bottom: 8px;
}

.hfm-newsletter__sub {
  font-size: 0.9375rem;
  color: var(--hfm-fg-light-secondary);
  margin-bottom: 28px;
}

.hfm-newsletter__form {
  display: flex;
  gap: 8px;
}

.hfm-newsletter__input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--hfm-border-light);
  border-radius: 6px;
  font-family: var(--hfm-font-body);
  font-size: 0.9375rem;
  color: var(--hfm-fg-light-primary);
  background: var(--hfm-bg-white);
  outline: none;
}

.hfm-newsletter__input:focus {
  border-color: var(--hfm-accent-electric);
}

/* ─── Contact section ─── */
.hfm-contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.hfm-contact-form {
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
  padding: 36px;
}

.hfm-contact-form .hfm-form-label {
  color: var(--hfm-fg-dark-secondary);
}

.hfm-contact-form .hfm-form-input {
  background: rgba(255,255,255,0.04);
  border-color: var(--hfm-border-dark);
  color: var(--hfm-fg-dark-primary);
}

.hfm-contact-form textarea.hfm-form-input {
  min-height: 120px;
  resize: vertical;
}

.hfm-contact-info h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 8px;
}

.hfm-contact-info p {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
}

.hfm-contact-info__detail {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hfm-contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
}

.hfm-contact-info__item i {
  color: var(--hfm-accent-teal-aa-on-dark);
  width: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.hfm-contact-info__item a {
  color: var(--hfm-accent-aa-on-dark);
}

/* ─── Security page ─── */
.hfm-security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.hfm-security-item {
  padding: 28px;
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
}

.hfm-security-item__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(20,184,166,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.125rem;
  color: var(--hfm-accent-teal-aa-on-dark);
}

.hfm-security-item__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 8px;
}

.hfm-security-item__body {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.65;
}

/* ─── Cookie Banner ─── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--hfm-bg-dark-card);
  border-top: 1px solid rgba(59,130,246,0.2);
  padding: 16px 24px;
}

.cookie-banner__inner {
  max-width: var(--hfm-container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-banner__text {
  flex: 1;
  font-size: 0.875rem;
  color: var(--hfm-fg-dark-secondary);
  min-width: 240px;
}

.cookie-banner__text a {
  color: var(--hfm-accent-aa-on-dark);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 8px;
}

.cookie-banner__btn {
  padding: 8px 20px;
  border-radius: var(--hfm-radius-btn);
  font-family: var(--hfm-font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s ease;
}

.cookie-banner__btn--primary {
  background: var(--hfm-accent-electric);
  color: #fff;
}
.cookie-banner__btn--primary:hover { background: #2563EB; }

/* ─── Fade-in animation ─── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}

/* Failsafe */
@keyframes fadeInSafe {
  to { opacity: 1; transform: none; }
}
.fade-in {
  animation: fadeInSafe 0.5s ease 1.2s both;
}

/* ─── Diagram image ─── */
.hfm-diagram-wrap {
  margin: 40px 0;
  border-radius: var(--hfm-radius-card);
  overflow: hidden;
  border: 1px solid var(--hfm-border-dark);
}
.hfm-diagram-wrap img {
  width: 100%;
  height: auto;
}

/* ─── Related articles ─── */
.hfm-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ─── Breadcrumb ─── */
.hfm-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  margin-bottom: 20px;
}

body.hfm-page--light-top .hfm-breadcrumb { color: var(--hfm-fg-light-secondary); }
body.hfm-page--dark-top .hfm-breadcrumb { color: var(--hfm-fg-dark-muted); }

.hfm-breadcrumb a {
  transition: color 0.15s ease;
}
body.hfm-page--light-top .hfm-breadcrumb a { color: var(--hfm-accent-aa-on-light); }
body.hfm-page--dark-top .hfm-breadcrumb a { color: var(--hfm-accent-aa-on-dark); }

.hfm-breadcrumb-sep { opacity: 0.5; }

/* ─── Cookie banner modifier (emitted by banner JS) ─── */
.cookie-banner--notice { /* same as .cookie-banner, modifier applied by JS */ }

/* ─── Contact page grid (full layout) ─── */
.hfm-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.hfm-contact-form-wrap {
  /* wrapper inside contact grid left column */
}

.hfm-form-row {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hfm-form-row--2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.hfm-form-textarea {
  width: 100%;
  max-width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--hfm-border-dark);
  border-radius: 6px;
  color: var(--hfm-fg-dark-primary);
  font-family: var(--hfm-font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  transition: border-color 0.15s ease;
  outline: none;
  min-height: 120px;
  resize: vertical;
}

.hfm-form-textarea:focus {
  border-color: var(--hfm-accent-electric);
  background: rgba(59,130,246,0.05);
}

.hfm-form-textarea::placeholder {
  color: var(--hfm-fg-dark-muted);
}

/* Contact info right column */
.hfm-contact-info__block {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--hfm-border-dark);
}

.hfm-contact-info__block:last-child { border-bottom: none; }

.hfm-contact-info__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(20,184,166,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--hfm-accent-teal-aa-on-dark);
  flex-shrink: 0;
}

.hfm-contact-info__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--hfm-fg-dark-muted);
  margin-bottom: 4px;
}

.hfm-contact-info__value {
  font-size: 0.9375rem;
  color: var(--hfm-accent-aa-on-dark);
  transition: color 0.15s ease;
}
.hfm-contact-info__value:hover {
  color: var(--hfm-fg-dark-primary);
}

/* ─── About origin stat column ─── */
.hfm-about-origin__stat-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ─── Team card portrait / info sub-elements ─── */
.hfm-team-card__portrait {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  margin: 0 auto 20px;
  overflow: hidden;
  border: 2px solid rgba(59,130,246,0.2);
  background: rgba(59,130,246,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--hfm-font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--hfm-accent-aa-on-dark);
}

.hfm-team-card__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hfm-team-card__info {
  text-align: center;
}

/* ─── Blog card image link wrapper ─── */
.hfm-blog-card__img-link {
  display: block;
}

/* ─── Subscribe form ─── */
.hfm-subscribe-form {
  display: flex;
  gap: 8px;
  max-width: 480px;
  margin: 0 auto;
}

.hfm-subscribe-row {
  display: flex;
  gap: 8px;
  width: 100%;
}

/* Light-variant form input */
.hfm-form-input--light {
  flex: 1;
  padding: 12px 16px;
  background: var(--hfm-bg-white);
  border: 1px solid var(--hfm-border-light);
  border-radius: 6px;
  color: var(--hfm-fg-light-primary);
  font-family: var(--hfm-font-body);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.15s ease;
}
.hfm-form-input--light:focus {
  border-color: var(--hfm-accent-electric);
}
.hfm-form-input--light::placeholder {
  color: var(--hfm-fg-light-secondary);
}

/* ─── Auth form ─── */
.hfm-auth-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ─── Auth page standalone layout ─── */
.hfm-auth-page {
  min-height: 100vh;
  background: var(--hfm-bg-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}

.hfm-auth-page__header {
  margin-bottom: 40px;
  text-align: center;
}

.hfm-auth-page__logo img {
  height: 32px;
  width: auto;
}

.hfm-auth-page .hfm-auth-card {
  width: 100%;
  max-width: 440px;
}

.hfm-auth-page__footer {
  margin-top: 24px;
  font-size: 0.875rem;
}

.hfm-auth-page__footer a {
  color: var(--hfm-fg-dark-muted);
  transition: color 0.15s ease;
}
.hfm-auth-page__footer a:hover {
  color: var(--hfm-fg-dark-secondary);
}

/* Full-width button */
.hfm-btn--full {
  width: 100%;
  justify-content: center;
}

/* Auth form row (two-col) */
.hfm-auth-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Form label row with forgot link */
.hfm-form-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.hfm-form-label-row .hfm-form-label {
  margin-bottom: 0;
}

.hfm-auth-forgot {
  font-size: 0.8125rem;
  color: var(--hfm-accent-aa-on-dark);
  transition: color 0.15s ease;
}
.hfm-auth-forgot:hover {
  color: var(--hfm-fg-dark-primary);
}

/* Dark-variant form input (alias for already defined .hfm-form-input) */
.hfm-form-input--dark {
  background: rgba(255,255,255,0.05);
  border-color: var(--hfm-border-dark);
  color: var(--hfm-fg-dark-primary);
}
.hfm-form-input--dark::placeholder {
  color: var(--hfm-fg-dark-muted);
}
.hfm-form-input--dark:focus {
  border-color: var(--hfm-accent-electric);
  background: rgba(59,130,246,0.05);
}

/* Auth divider */
.hfm-auth-card__divider {
  position: relative;
  text-align: center;
  margin: 24px 0;
}
.hfm-auth-card__divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--hfm-border-dark);
}
.hfm-auth-card__divider span {
  position: relative;
  background: var(--hfm-bg-dark-card);
  padding: 0 12px;
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
}

/* Auth icon (reset page) */
.hfm-auth-card__icon {
  text-align: center;
  font-size: 2rem;
  color: var(--hfm-accent-teal-aa-on-dark);
  margin-bottom: 16px;
}

.hfm-auth-card__confirm-icon {
  font-size: 2.5rem;
  color: var(--hfm-status-green);
  margin-bottom: 16px;
}

.hfm-auth-card__confirm-text {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.7;
}

/* Back link in auth card */
.hfm-auth-card__back {
  text-align: center;
  margin-top: 24px;
  font-size: 0.875rem;
}
.hfm-auth-card__back a {
  color: var(--hfm-fg-dark-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.15s ease;
}
.hfm-auth-card__back a:hover {
  color: var(--hfm-accent-aa-on-dark);
}

/* Auth card legal notice */
.hfm-auth-card__legal {
  font-size: 0.75rem;
  color: var(--hfm-fg-dark-muted);
  text-align: center;
  margin-top: 16px;
  line-height: 1.6;
}
.hfm-auth-card__legal a {
  color: var(--hfm-fg-dark-muted);
  text-decoration: underline;
}
.hfm-auth-card__legal a:hover {
  color: var(--hfm-accent-aa-on-dark);
}

/* ─── About origin section ─── */
.hfm-about-origin {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 64px;
  align-items: start;
}

.hfm-about-origin__text p {
  font-size: 1rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
}

.hfm-about-origin__text p:last-child { margin-bottom: 0; }

.hfm-about-stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hfm-about-stat {
  padding: 24px;
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-radius: var(--hfm-radius-card);
}

.hfm-about-stat__num {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--hfm-accent-aa-on-dark);
  font-family: var(--hfm-font-mono);
  line-height: 1;
  margin-bottom: 4px;
}

.hfm-about-stat__label {
  font-size: 0.875rem;
  color: var(--hfm-fg-dark-muted);
}

/* ─── Blog article page ─── */
.hfm-blog-article {
  max-width: 760px;
  margin: 0 auto;
}

.hfm-blog-article__cover-wrap {
  margin-bottom: 40px;
}

.hfm-blog-article__cover {
  width: 100%;
  height: auto;
  border-radius: var(--hfm-radius-card);
  display: block;
}

.hfm-blog-article__body {
  /* Prose styles below via .hfm-prose */
}

/* Author strip on article hero */
.hfm-article-hero__author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}

.hfm-article-hero__author-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
}

.hfm-article-hero__author-title {
  font-size: 0.8125rem;
  color: var(--hfm-fg-light-secondary);
}

/* ─── Letter circle avatar ─── */
.hfm-letter-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(29,78,216,0.12);
  border: 2px solid rgba(29,78,216,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--hfm-font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--hfm-accent-aa-on-light);
  flex-shrink: 0;
}

/* Letter circle on dark bg contexts */
.hfm-section--dark .hfm-letter-circle,
.hfm-section--dark-alt .hfm-letter-circle,
.hfm-team-card .hfm-letter-circle {
  background: rgba(59,130,246,0.1);
  border-color: rgba(59,130,246,0.2);
  color: var(--hfm-accent-aa-on-dark);
}

/* ─── Prose (blog article body) ─── */
.hfm-prose h2 {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
  margin-top: 40px;
  margin-bottom: 16px;
}
.hfm-prose h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--hfm-fg-light-primary);
  margin-top: 28px;
  margin-bottom: 12px;
}
.hfm-prose p {
  font-size: 1rem;
  color: var(--hfm-fg-light-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
}
.hfm-prose ul, .hfm-prose ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.hfm-prose ul { list-style: disc; }
.hfm-prose ol { list-style: decimal; }
.hfm-prose li {
  font-size: 1rem;
  color: var(--hfm-fg-light-secondary);
  line-height: 1.7;
  margin-bottom: 8px;
}
.hfm-prose a {
  color: var(--hfm-accent-aa-on-light);
  text-decoration: underline;
}
.hfm-prose code {
  font-family: var(--hfm-font-mono);
  font-size: 0.875em;
  background: var(--hfm-bg-light-alt);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--hfm-fg-light-primary);
}
.hfm-prose pre {
  background: #0A0F1A;
  border: 1px solid var(--hfm-border-dark);
  border-radius: 6px;
  padding: 20px 24px;
  overflow-x: auto;
  margin-bottom: 24px;
  font-family: var(--hfm-font-mono);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--hfm-fg-dark-primary);
}

/* ─── Blog related strip ─── */
.hfm-blog-related {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.hfm-blog-card--related {
  background: var(--hfm-bg-white);
  border: 1px solid var(--hfm-border-light);
  border-radius: var(--hfm-radius-card);
  overflow: hidden;
  transition: border-color 0.2s ease;
  display: flex;
  flex-direction: column;
}

.hfm-blog-card--related:hover {
  border-color: var(--hfm-accent-electric);
}

.hfm-blog-card--related .hfm-blog-card__body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hfm-blog-card--related .hfm-blog-card__meta {
  margin-bottom: 8px;
}

.hfm-blog-card--related .hfm-blog-card__meta time {
  font-size: 0.75rem;
  color: var(--hfm-fg-light-secondary);
  font-family: var(--hfm-font-mono);
}

.hfm-blog-card--related .hfm-blog-card__title {
  font-size: 0.9375rem;
  color: var(--hfm-fg-light-primary);
  line-height: 1.45;
  margin-bottom: 12px;
  flex: 1;
}

.hfm-blog-card--related .hfm-blog-card__title a {
  color: var(--hfm-fg-light-primary);
  transition: color 0.15s ease;
}
.hfm-blog-card--related .hfm-blog-card__title a:hover {
  color: var(--hfm-accent-aa-on-light);
}

.hfm-blog-card__read-more {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--hfm-accent-aa-on-light);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: gap 0.15s ease;
}
.hfm-blog-card__read-more:hover { gap: 9px; }

/* blog time element on cards */
.hfm-blog-card .hfm-blog-card__meta time {
  font-size: 0.8125rem;
  color: var(--hfm-fg-light-secondary);
  font-family: var(--hfm-font-mono);
}

/* ─── Data handling cards (security page) ─── */
.hfm-data-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.hfm-data-card {
  padding: 28px;
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-top: 3px solid;
  border-radius: var(--hfm-radius-card);
}

.hfm-data-card--teal { border-top-color: var(--hfm-accent-teal); }
.hfm-data-card--electric { border-top-color: var(--hfm-accent-electric); }

.hfm-data-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 12px;
}

.hfm-data-card__body {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.65;
}

/* ─── Card list items & notes ─── */
.hfm-card__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}

.hfm-card__list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.5;
}

.hfm-card__list li::before {
  content: '→';
  color: var(--hfm-accent-teal-aa-on-dark);
  flex-shrink: 0;
  margin-top: 1px;
}

.hfm-card__note {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--hfm-border-dark);
  font-size: 0.8125rem;
  color: var(--hfm-fg-dark-muted);
  font-family: var(--hfm-font-mono);
}

/* ─── Responsible disclosure block ─── */
.hfm-disclosure-block {
  background: var(--hfm-bg-dark-card);
  border: 1px solid var(--hfm-border-dark);
  border-left: 3px solid var(--hfm-accent-electric);
  border-radius: var(--hfm-radius-card);
  padding: 28px;
}

.hfm-disclosure-block h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--hfm-fg-dark-primary);
  margin-bottom: 12px;
}

.hfm-disclosure-block p {
  font-size: 0.9375rem;
  color: var(--hfm-fg-dark-secondary);
  line-height: 1.65;
  margin-bottom: 12px;
}
.hfm-disclosure-block p:last-child { margin-bottom: 0; }

.hfm-disclosure-block a {
  color: var(--hfm-accent-aa-on-dark);
  text-decoration: underline;
}

/* ─── How-it-works step ─── */
.hfm-step__detail {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.hfm-step__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid rgba(20,184,166,0.2);
  border-radius: var(--hfm-radius-pill);
  font-size: 0.8125rem;
  color: var(--hfm-accent-teal-aa-on-dark);
  background: rgba(20,184,166,0.05);
  font-family: var(--hfm-font-mono);
  white-space: nowrap;
}

.hfm-step__visual {
  margin-top: 32px;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .hfm-hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hfm-hero__sonar-bg { display: none; }
  .hfm-hero { min-height: auto; }
  .hfm-team-grid { grid-template-columns: repeat(2, 1fr); }
  .hfm-pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .hfm-contact-layout { grid-template-columns: 1fr; }
  .hfm-blog-grid { grid-template-columns: repeat(2, 1fr); }
  .hfm-features-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hfm-nav__links { display: none; }
  .hfm-nav__actions { display: none; }
  .hfm-nav__hamburger { display: flex; }

  .hfm-section { padding: 56px 0; }
  .hfm-hero { padding: calc(var(--hfm-nav-height) + 48px) 0 56px; }
  .hfm-hero__headline { font-size: 2.25rem; }
  .hfm-hero__subhead { font-size: 1rem; }
  .hfm-hero__actions { flex-direction: column; align-items: flex-start; }
  .hfm-hero__actions .hfm-btn { width: 100%; justify-content: center; }

  .hfm-card-grid--3 { grid-template-columns: 1fr; }
  .hfm-card-grid--2 { grid-template-columns: 1fr; }
  .hfm-uc-grid { grid-template-columns: 1fr; }
  .hfm-team-grid { grid-template-columns: 1fr; }
  .hfm-values-grid { grid-template-columns: 1fr; }
  .hfm-blog-grid { grid-template-columns: 1fr; }
  .hfm-related-grid { grid-template-columns: 1fr; }
  .hfm-security-grid { grid-template-columns: 1fr; }
  .hfm-features-grid { grid-template-columns: 1fr; }

  .hfm-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hfm-footer__grid > *:first-child { grid-column: 1 / -1; }

  .hfm-trust-bar__sep { display: none; }
  .hfm-trust-bar__inner { flex-direction: column; gap: 8px; }
  .hfm-trust-bar__item { border-bottom: 1px solid var(--hfm-border-dark); width: 100%; justify-content: center; }
  .hfm-trust-bar__item:last-child { border-bottom: none; }

  .hfm-newsletter__form { flex-direction: column; }
  .hfm-newsletter__input { width: 100%; }

  .hfm-cta-band__actions { flex-direction: column; align-items: center; }
  .hfm-cta-band__actions .hfm-btn { width: 100%; max-width: 320px; }

  .hfm-footer__bottom { flex-direction: column; text-align: center; }
  .hfm-footer__legal-links { flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 480px) {
  .hfm-container { padding: 0 16px; }
  .hfm-auth-card { padding: 28px 20px; }
  .hfm-footer__grid { grid-template-columns: 1fr; }
}