.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--page);
  border-bottom: 1px solid var(--rule);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 24px;
  max-width: var(--wrap);
  margin: 0 auto;
}

.brand {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--coal);
  text-decoration: none;
  letter-spacing: -0.01em;
  line-height: 1;
}
.brand:hover { color: var(--coal); }
.brand__mark {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--accent);
  margin-right: 8px;
  border-radius: 2px;
  transform: translateY(-2px);
}

.menu {
  display: none;
  gap: 28px;
  align-items: center;
}
@media (min-width: 980px) {
  .menu { display: flex; }
}
.menu a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.96rem;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}
.menu a:hover { color: var(--brand); }
.menu a.is-current {
  color: var(--brand);
}
.menu a.is-current::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--accent);
}

.menu .cta {
  background: var(--coal);
  color: var(--page);
  padding: 10px 18px;
  border-radius: var(--rx-2);
  font-weight: 500;
}
.menu .cta:hover { background: var(--brand-deep); color: var(--page); }

.burger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--rule);
  background: var(--card);
  border-radius: var(--rx-2);
  padding: 0;
}
@media (min-width: 980px) {
  .burger { display: none; }
}
.burger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--coal);
  position: relative;
}
.burger span::before,
.burger span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 1.5px;
  background: var(--coal);
}
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }

.drawer {
  position: fixed;
  inset: 0;
  background: var(--page);
  z-index: 60;
  padding: 24px;
  display: none;
  flex-direction: column;
}
.drawer[aria-hidden="false"] { display: flex; }
.drawer__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}
.drawer__close {
  border: 1px solid var(--rule);
  background: var(--card);
  width: 44px;
  height: 44px;
  border-radius: var(--rx-2);
  font-size: 1.4rem;
  line-height: 1;
}
.drawer__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.drawer__list a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  font-family: var(--ff-display);
  font-size: 1.3rem;
  color: var(--coal);
  text-decoration: none;
}
.drawer__list a:hover { color: var(--brand); }

.crumbs {
  font-size: 0.88rem;
  color: var(--mute);
  padding: 16px 0 8px;
}
.crumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.crumbs li::after { content: "›"; margin-left: 6px; color: var(--rule); }
.crumbs li:last-child::after { content: none; }
.crumbs a { color: var(--mute); text-decoration: none; }
.crumbs a:hover { color: var(--brand); }
.crumbs li[aria-current] { color: var(--text); }

.foot {
  background: var(--coal);
  color: rgba(245, 247, 247, 0.78);
  padding: 64px 0 32px;
  margin-top: 96px;
  font-size: 0.94rem;
}
.foot a { color: var(--card); text-decoration: none; }
.foot a:hover { color: var(--card); text-decoration: underline; }
.foot__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(245, 247, 247, 0.1);
}
@media (max-width: 880px) {
  .foot__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 520px) {
  .foot__grid { grid-template-columns: 1fr; gap: 24px; }
}
.foot h4 {
  color: var(--card);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-family: var(--ff-body);
  font-weight: 600;
}
.foot ul { list-style: none; padding: 0; margin: 0; }
.foot li { margin-bottom: 10px; }
.foot__bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84rem;
  color: rgba(245, 247, 247, 0.5);
  flex-wrap: wrap;
  gap: 12px;
}
.foot__note {
  font-family: var(--ff-display);
  font-style: italic;
  margin-top: 10px;
  max-width: 28ch;
}

.section {
  padding: 80px 0;
}
.section--tight { padding: 56px 0; }
.section--wide  { padding: 112px 0; }
.section--dark {
  background: var(--coal);
  color: rgba(245, 247, 247, 0.86);
}
.section--dark h2, .section--dark h3 { color: var(--card); }
.section--dark .eyebrow { color: rgba(51, 153, 204, 0.95); }
.section--card { background: var(--card); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-5); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap-4); }
@media (max-width: 880px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: var(--gap-4); }
}
@media (max-width: 1080px) and (min-width: 881px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

.lead-form {
  display: grid;
  gap: 14px;
  max-width: 440px;
}
.lead-form__row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.lead-form label {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text);
}
.lead-form input[type="text"],
.lead-form input[type="email"] {
  padding: 12px 14px;
  border: 1px solid var(--rule);
  background: var(--card);
  font-family: inherit;
  font-size: 1rem;
  border-radius: var(--rx-2);
  color: var(--text);
}
.lead-form input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.12);
}
.lead-form__consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.86rem;
  color: var(--mute);
}
.lead-form__consent input { margin-top: 4px; }
.lead-form__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.lead-form__msg {
  font-size: 0.92rem;
  padding: 12px 14px;
  border-radius: var(--rx-2);
  display: none;
}
.lead-form__msg.is-ok { display: block; background: rgba(51, 153, 204, 0.12); border: 1px solid var(--accent); color: var(--coal); }
.lead-form__msg.is-err { display: block; background: rgba(0, 51, 102, 0.08); border: 1px solid var(--brand); color: var(--coal); }