.hh-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid var(--hh-border);
  backdrop-filter: blur(10px);
}

.hh-header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.hh-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--hh-navy);
  min-width: 220px;
}

.hh-brand img,
.hh-brand .custom-logo {
  max-width: 220px;
  height: auto;
  display: block;
}

.hh-brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--hh-blue), var(--hh-red));
  color: #fff;
  font-weight: 900;
}

.hh-brand-text strong,
.hh-brand-text small {
  display: block;
  line-height: 1.15;
}

.hh-brand-text small {
  color: var(--hh-muted);
  font-size: 12px;
  margin-top: 3px;
}

.hh-menu {
  display: flex;
  gap: 18px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hh-menu a {
  color: var(--hh-text);
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
}

.hh-menu a:hover {
  color: var(--hh-blue);
}

.hh-header-cta {
  background: var(--hh-red);
  color: #fff;
  text-decoration: none;
  padding: 11px 16px;
  border-radius: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.hh-header-cta:hover { color: #fff; background: #c91425; }

.hh-hero {
  background: radial-gradient(circle at 80% 10%, rgba(226,27,45,0.24), transparent 26%), linear-gradient(135deg, #061c43 0%, #0b5ed7 63%, #071f44 100%);
  color: #fff;
  padding: 86px 0;
}

.hh-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
  gap: 42px;
  align-items: center;
}

.hh-kicker {
  display: inline-flex;
  margin-bottom: 16px;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.12);
  color: inherit;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
}

.hh-hero h1,
.hh-page-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(38px, 5.4vw, 66px);
  line-height: 1.05;
  color: #fff;
  font-weight: 950;
  letter-spacing: -0.04em;
}

.hh-hero p,
.hh-page-hero p {
  max-width: 740px;
  margin: 0 0 28px;
  color: #eef5ff;
  font-size: 18px;
  line-height: 1.75;
}

.hh-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hh-hero-panel {
  background: rgba(255,255,255,0.13);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 26px;
  padding: 20px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.22);
}

.hh-mini-calc {
  background: #fff;
  color: var(--hh-text);
  border-radius: 20px;
  padding: 20px;
}

.hh-mini-row,
.hh-mini-result {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--hh-border);
}

.hh-mini-result {
  margin-top: 12px;
  padding: 18px;
  border: none;
  border-radius: 16px;
  background: var(--hh-bg);
}

.hh-mini-row span,
.hh-mini-result span { color: var(--hh-muted); font-weight: 700; }
.hh-mini-result strong { color: var(--hh-red); font-size: 24px; }

.hh-tools-section,
.hh-content-section,
.hh-faq-section,
.hh-page-content { padding: 62px 0; }
.hh-tools-section { background: var(--hh-bg); }

.hh-section-head { text-align: center; max-width: 780px; margin: 0 auto 34px; }
.hh-section-head h2,
.hh-content-card h2 {
  margin: 0 0 12px;
  color: var(--hh-navy);
  font-weight: 950;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.03em;
}
.hh-section-head p { margin: 0; color: var(--hh-muted); font-size: 17px; line-height: 1.7; }

.hh-tool-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.hh-tool-card {
  display: block;
  background: #fff;
  border: 1px solid var(--hh-border);
  border-radius: 20px;
  padding: 24px;
  text-decoration: none;
  color: var(--hh-text);
  box-shadow: 0 10px 25px rgba(7,31,68,0.07);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.hh-tool-card:hover {
  transform: translateY(-4px);
  border-color: var(--hh-blue);
  box-shadow: 0 18px 36px rgba(7,31,68,0.12);
}

.hh-card-icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: #eaf2ff;
  color: var(--hh-blue);
  font-weight: 950;
  margin-bottom: 14px;
}

.hh-tool-card h3 { margin: 0 0 10px; color: var(--hh-navy); font-size: 22px; font-weight: 950; }
.hh-tool-card p { margin: 0 0 18px; color: var(--hh-muted); line-height: 1.65; }
.hh-tool-card strong { color: var(--hh-red); }

.hh-content-card {
  background: #fff;
  border: 1px solid var(--hh-border);
  border-radius: 24px;
  padding: clamp(24px, 4vw, 42px);
  box-shadow: 0 12px 32px rgba(7,31,68,0.08);
}

.hh-content-card p { color: #34445f; font-size: 17px; line-height: 1.8; }
.hh-disclaimer {
  margin-top: 24px;
  background: #fff6d9;
  border-left: 5px solid #f5a400;
  padding: 18px 20px;
  border-radius: 12px;
  color: #3f3100;
}

.hh-faq-list { max-width: 900px; margin: 0 auto; display: grid; gap: 14px; }
.hh-faq-list details {
  background: #fff;
  border: 1px solid var(--hh-border);
  border-radius: 16px;
  padding: 18px 20px;
  box-shadow: 0 8px 22px rgba(7,31,68,0.06);
}
.hh-faq-list summary { cursor: pointer; color: var(--hh-navy); font-weight: 900; font-size: 18px; }
.hh-faq-list p { color: var(--hh-muted); line-height: 1.7; margin: 12px 0 0; }

.hh-page-hero {
  background: linear-gradient(135deg, #061c43, #0b5ed7);
  padding: 70px 0;
  color: #fff;
}
.hh-page-hero .hh-kicker { color: #fff; }

.hh-footer {
  background: #061c43;
  color: #dce8ff;
  padding: 48px 0 22px;
}
.hh-footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 26px; }
.hh-footer h2, .hh-footer h3 { color: #fff; margin: 0 0 12px; }
.hh-footer p { color: #c7d7f5; line-height: 1.7; margin: 0; }
.hh-footer a { display: block; color: #dce8ff; text-decoration: none; margin: 7px 0; }
.hh-footer a:hover { color: #fff; }
.hh-footer-bottom {
  margin-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.14);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  color: #b9c9e7;
  font-size: 14px;
}
.hh-footer-bottom a { display: inline; }

@media (max-width: 980px) {
  .hh-hero-grid { grid-template-columns: 1fr; }
  .hh-tool-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hh-nav { display: none; }
  .hh-header-cta { display: none; }
  .hh-header-inner { justify-content: center; }
  .hh-brand { justify-content: center; }
}

@media (max-width: 640px) {
  .hh-hero { padding: 58px 0; }
  .hh-tool-grid, .hh-footer-grid { grid-template-columns: 1fr; }
  .hh-hero-actions .hh-btn { width: 100%; }
  .hh-tools-section, .hh-content-section, .hh-faq-section, .hh-page-content { padding: 42px 0; }
  .hh-brand img, .hh-brand .custom-logo { max-width: 190px; }
}