.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--carbon);
  color: var(--ink-dark);
  border-bottom: var(--rule) solid var(--steel);
  transition: border-color var(--dur-2) var(--ease-out), background-color var(--dur-2) var(--ease-out);
}
.site-header.is-condensed { border-bottom-color: var(--signal); background: rgba(14, 15, 17, 0.97); }
.site-header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  min-height: var(--header-h);
  transition: min-height var(--dur-3) var(--ease-out);
}
.site-header.is-condensed .site-header__row { min-height: calc(var(--header-h) - 0.75rem); }
.site-header__row > * { min-width: 0; }

.brand {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding-block: 0.25rem;
  flex: none;
  text-decoration: none;
  outline-offset: 4px;
  transition: opacity var(--dur-2) var(--ease-out);
}
.brand img { height: 2.1rem; width: auto; max-width: none; }
.brand:hover { opacity: 0.86; }
.brand:active { opacity: 0.7; }
@media (max-width: 379px) {
  .brand img { height: 1.75rem; }
}

.site-nav { display: flex; align-items: center; }
.site-nav__list {
  display: flex;
  align-items: stretch;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav__item { display: flex; min-width: 0; }
.site-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  min-height: var(--tap);
  padding: 0.55rem 1rem;
  font-family: var(--kefi-776);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink-dark);
  text-decoration: none;
  border-bottom: var(--rule) solid transparent;
  transition: color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), background-color var(--dur-2) var(--ease-out);
}
.site-nav__link:hover { color: var(--ink-dark); background: var(--gunmetal); border-bottom-color: var(--signal); }
.site-nav__link:active { background: var(--steel); border-bottom-color: var(--signal-deep); }
.site-nav__link:focus-visible { outline-offset: -3px; background: var(--gunmetal); }
.site-nav__link[aria-current="page"] { border-bottom-color: var(--signal); color: var(--ink-dark); }
.site-nav__link .site-nav__num {
  font-family: var(--kefi-632);
  font-size: 0.6875rem;
  color: var(--signal);
  letter-spacing: var(--track-label);
}
.site-nav__phone {
  font-family: var(--kefi-632);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  margin-left: var(--sp-2);
  border: var(--hair) solid var(--graphite);
  border-bottom-width: var(--rule);
}
.site-nav__phone .icon { width: 1em; height: 1em; color: var(--signal); }
.site-nav__phone:hover { border-color: var(--signal); }

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.6rem;
  min-height: var(--tap);
  min-width: var(--tap);
  padding: 0.5rem 0.95rem;
  border: var(--hair) solid var(--graphite);
  background: var(--carbon);
  color: var(--ink-dark);
  font-family: var(--kefi-632);
  font-size: var(--fs-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.nav-toggle .icon { width: 1.25rem; height: 1.25rem; }
.nav-toggle .nav-toggle__close { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle__open { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle__close { display: block; }
.nav-toggle:hover { background: var(--gunmetal); border-color: var(--signal); }
.nav-toggle:active { background: var(--steel); border-color: var(--signal-deep); }
.nav-toggle:focus-visible { outline-offset: 2px; border-color: var(--signal); }
.nav-toggle[aria-expanded="true"] { border-color: var(--signal); color: var(--signal); }

@media (max-width: 899px) {
  .js .nav-toggle { display: inline-flex; }
  .site-header__row { flex-wrap: wrap; row-gap: 0; }
  .site-nav { flex-basis: 100%; }
  .site-nav__list { flex-direction: column; width: 100%; padding-bottom: var(--sp-3); }
  .site-nav__link { width: 100%; padding: 0.9rem 0; border-bottom: var(--hair) solid var(--steel); font-size: 1.0625rem; }
  .site-nav__link:hover, .site-nav__link:focus-visible { padding-left: 0.5rem; }
  .site-nav__link[aria-current="page"] { border-bottom-color: var(--signal); }
  .site-nav__phone { margin: var(--sp-3) 0 0; padding-inline: 1rem; border-bottom-width: var(--rule); justify-content: center; }
  .site-nav__phone:hover, .site-nav__phone:focus-visible { padding-left: 1rem; }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: flex; animation: nav-drop var(--dur-3) var(--ease-out); }
  .js .site-header.nav-open { border-bottom-color: var(--signal); }
}
@keyframes nav-drop {
  from { opacity: 0; transform: translateY(-0.5rem); }
  to { opacity: 1; transform: none; }
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7em;
  min-height: 3.25rem;
  max-width: 100%;
  padding: 0.85rem 1.5rem;
  border: 2px solid transparent;
  border-radius: 0;
  font-family: var(--kefi-632);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: left;
  text-decoration: none;
  white-space: normal;
  overflow-wrap: anywhere;
  cursor: pointer;
  transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.btn .icon { width: 1.1em; height: 1.1em; transition: transform var(--dur-2) var(--ease-out); }
.btn:hover .icon--move { transform: translateX(3px); }
.btn:focus-visible { outline: 3px solid var(--ink-dark); outline-offset: 3px; }
.block--paper .btn:focus-visible { outline-color: var(--carbon); }

.btn--primary { background: var(--signal); color: var(--carbon); border-color: var(--signal); }
.btn--primary:hover { background: var(--signal-deep); border-color: var(--signal-deep); color: var(--carbon); box-shadow: 4px 4px 0 0 var(--ink-dark); transform: translate(-2px, -2px); }
.btn--primary:active { background: var(--signal-deep); box-shadow: 0 0 0 0 var(--ink-dark); transform: translate(0, 0); }
.block--paper .btn--primary:hover { box-shadow: 4px 4px 0 0 var(--carbon); }

.btn--ghost { background: transparent; color: var(--fg, var(--ink-dark)); border-color: var(--line-strong, var(--graphite)); }
.btn--ghost:hover { border-color: var(--signal); color: var(--fg, var(--ink-dark)); background: rgba(255, 90, 31, 0.08); }
.btn--ghost:active { background: rgba(255, 90, 31, 0.18); border-color: var(--signal-deep); }

.btn--dark { background: var(--carbon); color: var(--ink-dark); border-color: var(--carbon); }
.btn--dark:hover { background: var(--steel); border-color: var(--signal); color: var(--ink-dark); }
.btn--dark:active { background: var(--gunmetal); border-color: var(--signal-deep); }

.btn--mono-phone { font-size: 1rem; letter-spacing: 0.03em; }
.btn--sm { min-height: var(--tap); padding: 0.55rem 1rem; font-size: 0.75rem; }
.btn--block { width: 100%; justify-content: space-between; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.55; pointer-events: none; }
.btn.is-busy { pointer-events: none; opacity: 0.75; }

.btn-row { display: flex; flex-wrap: wrap; gap: var(--sp-3); align-items: center; }
.btn-row > * { min-width: 0; }
@media (max-width: 479px) {
  .btn-row > .btn { width: 100%; justify-content: space-between; }
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  min-height: var(--tap);
  padding-block: 0.4rem;
  font-family: var(--kefi-632);
  font-size: var(--fs-micro);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  text-decoration: none;
  color: inherit;
  border-bottom: 2px solid var(--signal);
  transition: color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), gap var(--dur-2) var(--ease-out);
}
.text-link:hover { color: var(--signal); gap: 0.8em; }
.text-link:active { color: var(--signal-deep); border-color: var(--signal-deep); }
.text-link:focus-visible { outline-offset: 4px; }
.block--paper .text-link:hover { color: var(--signal-deep); }

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  min-height: 1.9rem;
  padding: 0.3rem 0.65rem;
  border: var(--hair) solid var(--line-strong, var(--graphite));
  font-family: var(--kefi-632);
  font-size: 0.6875rem;
  font-weight: 500;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--muted, var(--concrete));
  max-width: 100%;
  overflow-wrap: anywhere;
}
.tag--signal { border-color: var(--signal); color: var(--signal); }
.block--paper .tag--signal { color: var(--signal-deep); border-color: var(--signal-deep); }

.rotor {
  display: inline-grid;
  vertical-align: bottom;
  position: relative;
  color: var(--signal);
  max-width: 100%;
}
.rotor__window {
  display: inline-block;
  position: relative;
  overflow: hidden;
  padding-bottom: 0.08em;
  line-height: 1;
  max-width: 100%;
  transition: width var(--dur-4) var(--ease-hard);
}
.rotor__word {
  display: inline-block;
  white-space: nowrap;
  will-change: transform;
}
.rotor__word.is-leaving { position: absolute; left: 0; top: 0; }
.rotor__rule {
  display: block;
  height: 3px;
  width: 100%;
  background: var(--signal);
  transform-origin: left center;
}
.rotor:hover .rotor__rule, .rotor:focus-within .rotor__rule { background: var(--ink-dark); }
.rotor__list { margin: 0; padding: 0; }
@media (max-width: 599px) {
  .rotor { display: grid; }
}

.offer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--rule) solid var(--line-strong);
  counter-reset: offer;
}
.offer-row {
  position: relative;
  border-bottom: var(--hair) solid var(--line-strong);
}
.offer-row::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  height: var(--rule);
  width: 100%;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur-3) var(--ease-hard);
}
.offer-row:hover::after, .offer-row:focus-within::after { transform: scaleX(1); }
.offer-row__link {
  display: grid;
  grid-template-columns: 3.25rem minmax(0, 1fr) var(--tap);
  grid-template-areas: "num name arrow" "num detail arrow" "num basis arrow";
  column-gap: var(--sp-3);
  row-gap: var(--sp-2);
  align-items: start;
  min-height: 7rem;
  padding: clamp(1.25rem, 3vw, 2.125rem) 0;
  color: inherit;
  text-decoration: none;
  transition: background-color var(--dur-2) var(--ease-out), padding var(--dur-3) var(--ease-out);
}
.offer-row__link:hover { background: rgba(255, 255, 255, 0.025); color: inherit; }
.offer-row__link:active { background: rgba(255, 90, 31, 0.08); }
.offer-row__link:focus-visible { outline-offset: -3px; }
.offer-row__num {
  grid-area: num;
  font-family: var(--kefi-632);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--signal);
  padding-top: 0.55rem;
  letter-spacing: 0.04em;
}
.offer-row__name {
  grid-area: name;
  font-family: var(--kefi-f64);
  font-weight: 800;
  font-size: clamp(1.75rem, 4.4vw, 3.25rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
  transition: color var(--dur-2) var(--ease-out);
}
.offer-row__link:hover .offer-row__name { color: var(--signal); }
.offer-row__detail { grid-area: detail; color: var(--muted); max-width: 58ch; font-size: var(--fs-small); }
.offer-row__basis {
  grid-area: basis;
  font-family: var(--kefi-632);
  font-size: var(--fs-micro);
  line-height: 1.5;
  color: var(--ink-dark);
  max-width: 56ch;
}
.offer-row__basis::before { content: "PRICE BASIS \2192 "; color: var(--graphite); letter-spacing: var(--track-label); }
.offer-row__arrow {
  grid-area: arrow;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--tap);
  height: var(--tap);
  border: var(--hair) solid var(--line-strong);
  color: var(--ink-dark);
  transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.offer-row__link:hover .offer-row__arrow { background: var(--signal); border-color: var(--signal); color: var(--carbon); }
.offer-row__link:active .offer-row__arrow { background: var(--signal-deep); }
@media (min-width: 1024px) {
  .offer-row__link {
    grid-template-columns: 4.5rem minmax(0, 5fr) minmax(0, 4fr) minmax(0, 3fr) var(--tap);
    grid-template-areas: "num name detail basis arrow";
    column-gap: var(--sp-4);
    align-items: center;
  }
  .offer-row__num { padding-top: 0; }
}
@media (max-width: 479px) {
  .offer-row__link { grid-template-columns: minmax(0, 1fr) var(--tap); grid-template-areas: "num arrow" "name name" "detail detail" "basis basis"; }
  .offer-row__num { padding-top: 0; align-self: center; }
}

.spec {
  width: 100%;
  min-width: 34rem;
  border-top: var(--rule) solid var(--fg, var(--carbon));
  font-size: var(--fs-small);
  font-variant-numeric: tabular-nums;
}
.spec caption {
  caption-side: top;
  text-align: left;
  padding-bottom: var(--sp-3);
  font-family: var(--kefi-632);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--muted);
}
.spec thead th {
  background: var(--steel);
  color: var(--ink-dark);
  font-family: var(--kefi-632);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  text-align: left;
  padding: 0.75rem 1rem;
}
.spec tbody th, .spec tbody td {
  padding: 0.85rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: var(--hair) solid var(--line);
}
.spec tbody th {
  font-family: var(--kefi-632);
  font-size: var(--fs-micro);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  width: 34%;
}
.spec tbody td { color: var(--fg); }
.spec td.mono, .spec .spec__val { font-family: var(--kefi-632); font-size: 0.875rem; }
.spec tbody tr { transition: background-color var(--dur-2) var(--ease-out); }
.spec tbody tr:hover { background: rgba(255, 90, 31, 0.06); }
.spec tfoot td {
  padding: 0.85rem 1rem;
  font-family: var(--kefi-632);
  font-size: var(--fs-micro);
  color: var(--muted);
  border-top: var(--rule) solid var(--line-strong);
}
@media (max-width: 559px) {
  .spec--stack { min-width: 0; }
  .spec--stack thead { display: none; }
  .spec--stack tbody tr { display: block; padding: 0.6rem 0; border-bottom: var(--hair) solid var(--line); }
  .spec--stack tbody th, .spec--stack tbody td { display: block; width: auto; border: 0; padding: 0.2rem 0; }
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: var(--rule) solid var(--line-strong);
}
.step {
  position: relative;
  padding: var(--sp-4) 0 var(--sp-5);
  border-bottom: var(--hair) solid var(--line-strong);
  min-width: 0;
}
.step__num {
  display: block;
  font-family: var(--kefi-632);
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: var(--track-label);
  color: var(--signal);
  margin-bottom: var(--sp-3);
}
.step__title { font-size: var(--fs-h4); font-weight: 800; letter-spacing: 0; margin-bottom: var(--sp-2); }
.step__body { color: var(--muted); font-size: var(--fs-small); max-width: 40ch; }
@media (min-width: 768px) {
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step { padding-right: var(--sp-4); }
  .step:nth-child(2n) { border-left: var(--hair) solid var(--line-strong); padding-left: var(--sp-4); }
}
@media (min-width: 1100px) {
  .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .step { border-bottom: 0; padding-left: var(--sp-4); }
  .step:first-child { padding-left: 0; }
  .step + .step { border-left: var(--hair) solid var(--line-strong); }
}

.refusals {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--rule) solid var(--fg, var(--carbon));
}
.refusals li {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: var(--sp-2);
  padding: 0.85rem 0;
  border-bottom: var(--hair) solid var(--line);
  font-size: var(--fs-small);
}
.refusals li::before {
  content: "NO";
  font-family: var(--kefi-632);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: var(--track-label);
  color: var(--signal-deep);
  padding-top: 0.2rem;
}
.block--carbon .refusals li::before, .block--gunmetal .refusals li::before, .block--steel .refusals li::before { color: var(--signal); }

.figure { margin: 0; min-width: 0; }
.figure__frame {
  position: relative;
  overflow: hidden;
  background: var(--steel);
  border: var(--hair) solid var(--line-strong);
}
.figure__frame img { width: 100%; height: 100%; object-fit: cover; }
.figure__layer { position: relative; inset: 0; }
.figure__layer--bleed { margin-block: -8%; height: 116%; }
.figure__caption {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.35rem var(--sp-3);
  margin-top: var(--sp-2);
  padding-top: var(--sp-2);
  border-top: var(--hair) solid var(--line);
  font-family: var(--kefi-632);
  font-size: 0.6875rem;
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--muted);
}
.figure__caption > * { min-width: 0; }
.figure__index { color: var(--signal); font-weight: 600; }
.block--paper .figure__index { color: var(--signal-deep); }

.form { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--sp-4) var(--sp-4); }
.form > * { min-width: 0; }
@media (min-width: 640px) {
  .form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .field--full, .form__actions, .form__status, .form__consent { grid-column: 1 / -1; }
}
.field { display: flex; flex-direction: column; gap: 0.45rem; min-width: 0; }
.field__label {
  font-family: var(--kefi-632);
  font-size: var(--fs-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--fg, var(--ink-dark));
}
.field__label .req { color: var(--signal); margin-left: 0.25em; }
.field__hint { font-size: var(--fs-micro); color: var(--muted); line-height: 1.45; }
.input, .select, .textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.8rem 0.95rem;
  background: var(--steel);
  color: var(--ink-dark);
  border: 0;
  border-bottom: 2px solid var(--graphite);
  border-radius: 0;
  font-family: var(--kefi-776);
  font-size: 1rem;
  line-height: 1.4;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color var(--dur-2) var(--ease-out), background-color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
}
.textarea { min-height: 9rem; }
.select {
  padding-right: 2.75rem;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--concrete) 50%),
    linear-gradient(135deg, var(--concrete) 50%, transparent 50%);
  background-position: calc(100% - 1.3rem) 55%, calc(100% - 0.95rem) 55%;
  background-size: 0.35rem 0.35rem;
  background-repeat: no-repeat;
}
.input::placeholder, .textarea::placeholder { color: #8C939A; }
.input:hover, .select:hover, .textarea:hover { border-bottom-color: var(--concrete); background-color: #30363D; }
.input:focus-visible, .select:focus-visible, .textarea:focus-visible {
  outline: none;
  border-bottom-color: var(--signal);
  box-shadow: 0 0 0 2px var(--signal);
  background-color: #30363D;
}
.input:active, .select:active, .textarea:active { border-bottom-color: var(--signal-deep); }
.block--paper .input, .block--paper .select, .block--paper .textarea { background-color: #fff; color: var(--carbon); border-bottom-color: var(--line-light-strong); }
.block--paper .input:hover, .block--paper .select:hover, .block--paper .textarea:hover { background-color: #fff; border-bottom-color: var(--carbon); }

.field.is-invalid .input, .field.is-invalid .select, .field.is-invalid .textarea,
.input[aria-invalid="true"], .select[aria-invalid="true"], .textarea[aria-invalid="true"] {
  border-bottom-color: var(--error);
  box-shadow: inset 4px 0 0 var(--error);
}
.field__error {
  display: none;
  align-items: flex-start;
  gap: 0.5em;
  font-family: var(--kefi-632);
  font-size: var(--fs-micro);
  line-height: 1.45;
  color: var(--error);
}
.field__error::before { content: "!"; font-weight: 600; flex: none; width: 1.1em; height: 1.1em; display: inline-flex; align-items: center; justify-content: center; background: var(--error); color: var(--carbon); font-size: 0.7rem; margin-top: 0.12em; }
.field.is-invalid .field__error, .field__error:not(:empty) { display: flex; }
.block--paper .field__error { color: var(--error-on-light); }
.block--paper .field__error::before { background: var(--error-on-light); color: #fff; }

.check {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  min-height: var(--tap);
  padding: 0.6rem 0;
  font-size: var(--fs-small);
  line-height: 1.5;
  cursor: pointer;
}
.check__box {
  appearance: none;
  -webkit-appearance: none;
  width: 1.5rem;
  height: 1.5rem;
  margin: 0;
  border: 2px solid var(--concrete);
  background: transparent;
  display: grid;
  place-content: center;
  cursor: pointer;
  transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
.check__box::after {
  content: "";
  width: 0.7rem;
  height: 0.38rem;
  border-left: 2.5px solid var(--carbon);
  border-bottom: 2.5px solid var(--carbon);
  transform: rotate(-45deg) scale(0);
  margin-top: -0.15rem;
  transition: transform var(--dur-1) var(--ease-out);
}
.check__box:hover { border-color: var(--signal); }
.check__box:active { background: rgba(255, 90, 31, 0.25); }
.check__box:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }
.check__box:checked { background: var(--signal); border-color: var(--signal); }
.check__box:checked::after { transform: rotate(-45deg) scale(1); }
.block--paper .check__box { border-color: var(--carbon); }
.check a { font-weight: 500; }

.choice-group { display: flex; flex-wrap: wrap; gap: var(--sp-2); border: 0; padding: 0; margin: 0; min-width: 0; }
.choice-group legend { margin-bottom: 0.6rem; padding: 0; }
.choice {
  position: relative;
  display: inline-flex;
}
.choice input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.choice span {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding: 0.55rem 0.95rem;
  border: var(--hair) solid var(--graphite);
  font-family: var(--kefi-632);
  font-size: var(--fs-micro);
  line-height: 1.3;
  transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.choice:hover span { border-color: var(--signal); }
.choice input:active + span { background: rgba(255, 90, 31, 0.18); }
.choice input:focus-visible + span { outline: 3px solid var(--signal); outline-offset: 2px; }
.choice input:checked + span { background: var(--signal); border-color: var(--signal); color: var(--carbon); }

.hp-field {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
}

.form__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-3); }
.form__fineprint { font-size: var(--fs-micro); color: var(--muted); max-width: 52ch; }
.form__status {
  display: none;
  padding: var(--sp-3) var(--sp-3);
  border-left: var(--rule-signal) solid var(--signal);
  background: var(--steel);
  color: var(--ink-dark);
  font-size: var(--fs-small);
}
.form__status.is-visible, .form__status:not(:empty) { display: block; }
.form__status.is-error { border-left-color: var(--error); }
.form__status.is-success { border-left-color: var(--ok); }

.site-footer {
  background: var(--gunmetal);
  color: var(--ink-dark);
  border-top: var(--rule) solid var(--carbon);
  padding-top: clamp(3rem, 7vw, 5.5rem);
  --muted: var(--muted-on-dark);
  --line: var(--line-dark);
  --line-strong: var(--line-dark-strong);
  --fg: var(--ink-dark);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-5);
  padding-bottom: var(--sp-5);
}
.site-footer__grid > * { min-width: 0; }
@media (min-width: 768px) {
  .site-footer__grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr); }
}
@media (min-width: 1100px) {
  .site-footer__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 3fr) minmax(0, 2fr) minmax(0, 2fr); }
}
.site-footer__brand img { height: 2.6rem; width: auto; max-width: none; }
.site-footer__brand { display: inline-flex; min-height: var(--tap); align-items: center; transition: opacity var(--dur-2) var(--ease-out); }
.site-footer__brand:hover { opacity: 0.85; }
.site-footer__brand:active { opacity: 0.7; }
.site-footer__line {
  margin-top: var(--sp-4);
  font-family: var(--kefi-f64);
  font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1;
  max-width: 18ch;
}
.site-footer__line em { font-style: normal; color: var(--signal); }
.site-footer__head {
  display: block;
  margin-bottom: var(--sp-3);
  padding-bottom: var(--sp-2);
  border-bottom: var(--hair) solid var(--line-strong);
  font-family: var(--kefi-632);
  font-size: var(--fs-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--muted);
}
.site-footer__list { list-style: none; margin: 0; padding: 0; }
.site-footer__list li + li { margin-top: 0.1rem; }
.site-footer__link {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  min-height: var(--tap);
  padding: 0.35rem 0;
  color: var(--ink-dark);
  text-decoration: none;
  font-size: var(--fs-small);
  border-bottom: 2px solid transparent;
  overflow-wrap: anywhere;
  transition: color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
.site-footer__link .icon { color: var(--signal); width: 1em; height: 1em; }
.site-footer__link:hover { color: var(--signal); border-bottom-color: var(--signal); }
.site-footer__link:active { color: var(--signal-deep); }
.site-footer__link--mono { font-family: var(--kefi-632); font-size: 0.9375rem; }
.site-footer__address { font-size: var(--fs-small); line-height: 1.6; color: var(--ink-dark); }
.site-footer__address .mono { color: var(--muted); font-size: var(--fs-micro); display: block; margin-top: 0.4rem; text-transform: uppercase; letter-spacing: var(--track-label); }

.legal-row {
  border-top: var(--rule) solid var(--carbon);
  padding-block: var(--sp-3) var(--sp-4);
}
.legal-row__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2) var(--sp-4);
}
.legal-row__inner > * { min-width: 0; }
.legal-row__list { display: flex; flex-wrap: wrap; gap: 0 var(--sp-3); list-style: none; margin: 0; padding: 0; }
.legal-row__link {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding: 0.3rem 0;
  font-family: var(--kefi-632);
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--concrete);
  text-decoration: none;
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
.legal-row__link:hover { color: var(--ink-dark); border-bottom-color: var(--signal); }
.legal-row__link:active { color: var(--signal); }
.legal-row__link:focus-visible { outline-offset: 2px; }
.legal-row__copy { font-family: var(--kefi-632); font-size: 0.6875rem; letter-spacing: 0.04em; color: var(--concrete); }

.consent {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-consent);
  background: var(--carbon);
  color: var(--ink-dark);
  border-top: var(--rule) solid var(--signal);
  max-height: 20vh;
  max-height: 20dvh;
  overflow-y: auto;
}
.consent[hidden] { display: none !important; }
.consent__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem var(--sp-4);
  padding-block: 0.6rem;
}
.consent__inner > * { min-width: 0; }
.consent__text {
  flex: 1 1 28rem;
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.45;
}
.consent__text a { white-space: nowrap; font-weight: 500; }
.consent__label { font-family: var(--kefi-632); font-size: 0.6875rem; letter-spacing: var(--track-label); text-transform: uppercase; color: var(--signal); margin-right: 0.5em; }
.consent__actions { display: flex; gap: var(--sp-2); flex: 0 0 auto; }
.consent__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap);
  padding: 0.5rem 1.1rem;
  font-family: var(--kefi-632);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 2px solid var(--graphite);
  background: transparent;
  color: var(--ink-dark);
  transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.consent__btn:hover { border-color: var(--concrete); background: var(--steel); }
.consent__btn:active { background: var(--gunmetal); border-color: var(--signal-deep); }
.consent__btn:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }
.consent__btn--accept { background: var(--signal); border-color: var(--signal); color: var(--carbon); }
.consent__btn--accept:hover { background: var(--signal-deep); border-color: var(--signal-deep); color: var(--carbon); }
.consent__btn--accept:active { background: #B83A0C; border-color: #B83A0C; }
.consent__btn--accept:focus-visible { outline-color: var(--ink-dark); }
@media (max-width: 559px) {
  .consent__inner { padding-block: 0.5rem; gap: 0.45rem; }
  .consent__text { flex-basis: 100%; font-size: 0.8125rem; }
  .consent__actions { width: 100%; }
  .consent__btn { flex: 1 1 0; padding-inline: 0.5rem; }
}

.chat-launcher {
  position: fixed;
  right: max(var(--gutter), env(safe-area-inset-right));
  bottom: calc(var(--consent-offset, 0px) + max(1rem, env(safe-area-inset-bottom)));
  z-index: var(--z-chat);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 3.25rem;
  padding: 0.65rem 1.1rem 0.65rem 0.95rem;
  background: var(--carbon);
  color: var(--ink-dark);
  border: 2px solid var(--signal);
  font-family: var(--kefi-632);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  box-shadow: 4px 4px 0 0 var(--signal);
  transition: background-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out), transform var(--dur-1) var(--ease-out), bottom var(--dur-3) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
.chat-launcher .icon { width: 1.3rem; height: 1.3rem; color: var(--signal); transition: color var(--dur-2) var(--ease-out); }
.chat-launcher:hover { background: var(--signal); color: var(--carbon); box-shadow: 6px 6px 0 0 var(--ink-dark); transform: translate(-2px, -2px); }
.chat-launcher:hover .icon { color: var(--carbon); }
.chat-launcher:active { background: var(--signal-deep); border-color: var(--signal-deep); color: var(--carbon); box-shadow: 0 0 0 0 var(--ink-dark); transform: translate(2px, 2px); }
.chat-launcher:active .icon { color: var(--carbon); }
.chat-launcher:focus-visible { outline: 3px solid var(--ink-dark); outline-offset: 4px; }
.chat-launcher[aria-expanded="true"] { background: var(--steel); }
.chat-launcher__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  min-height: 1.5rem;
  padding: 0 0.35rem;
  background: var(--signal);
  color: var(--carbon);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0;
}
.chat-launcher:hover .chat-launcher__badge { background: var(--carbon); color: var(--signal); }
.chat-launcher__badge[hidden] { display: none; }
@media (max-width: 479px) {
  .chat-launcher { padding: 0.6rem; min-width: 3.25rem; justify-content: center; }
  .chat-launcher__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .chat-launcher__badge { position: absolute; top: -0.6rem; right: -0.6rem; }
}
.is-footer-visible .chat-launcher { opacity: 0.0; pointer-events: none; }

.chat-panel {
  position: fixed;
  right: max(var(--gutter), env(safe-area-inset-right));
  bottom: calc(var(--consent-offset, 0px) + 5.25rem);
  z-index: var(--z-chat);
  display: flex;
  flex-direction: column;
  width: min(25rem, calc(100vw - 2rem));
  height: min(36rem, calc(100vh - var(--consent-offset, 0px) - 7.5rem));
  height: min(36rem, calc(100dvh - var(--consent-offset, 0px) - 7.5rem));
  min-height: 18rem;
  background: var(--gunmetal);
  color: var(--ink-dark);
  border: 2px solid var(--graphite);
  border-top: var(--rule-signal) solid var(--signal);
  box-shadow: 8px 8px 0 0 rgba(0, 0, 0, 0.5);
}
.chat-panel[hidden] { display: none; }
@media (max-width: 479px) {
  .chat-panel { left: 0.5rem; right: 0.5rem; width: auto; bottom: calc(var(--consent-offset, 0px) + 4.75rem); }
}
.chat-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: 0.6rem 0.6rem 0.6rem 1rem;
  border-bottom: var(--hair) solid var(--line-strong);
  background: var(--carbon);
}
.chat-panel__title { font-family: var(--kefi-f64); font-weight: 800; font-size: 1.375rem; line-height: 1.05; }
.chat-panel__sub { display: block; font-family: var(--kefi-632); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: var(--track-label); color: var(--concrete); margin-top: 0.15rem; }
.chat-panel__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--tap);
  height: var(--tap);
  flex: none;
  border: var(--hair) solid var(--graphite);
  color: var(--ink-dark);
  transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.chat-panel__close .icon { width: 1.2rem; height: 1.2rem; }
.chat-panel__close:hover { border-color: var(--signal); color: var(--signal); background: var(--gunmetal); }
.chat-panel__close:active { background: var(--steel); }
.chat-panel__close:focus-visible { outline: 3px solid var(--signal); outline-offset: -3px; }
.chat-panel__log {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--sp-3);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  scrollbar-width: thin;
  scrollbar-color: var(--graphite) transparent;
}
.chat-msg {
  max-width: 86%;
  padding: 0.6rem 0.8rem;
  font-size: 0.9375rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.chat-msg__meta { display: block; margin-top: 0.3rem; font-family: var(--kefi-632); font-size: 0.625rem; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.7; }
.chat-msg--them, .chat-msg--agent, .chat-msg--system { align-self: flex-start; background: var(--steel); border-left: var(--rule) solid var(--signal); }
.chat-msg--me, .chat-msg--visitor { align-self: flex-end; background: var(--paper); color: var(--carbon); }
.chat-msg.is-pending { opacity: 0.6; }
.chat-msg.is-failed { border: 1px solid var(--error); }
.chat-msg__retry {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  margin-top: 0.35rem;
  padding: 0.2rem 0.5rem;
  font-family: var(--kefi-632);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--error-on-light);
  border: 1px solid currentColor;
  transition: background-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.chat-msg__retry:hover { background: var(--error-on-light); color: #fff; }
.chat-msg__retry:active { background: #8A2707; color: #fff; }
.chat-msg__retry:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }
.chat-intro { display: grid; gap: 0.7rem; padding: var(--sp-3); border-top: var(--hair) solid var(--line-strong); }
.chat-intro[hidden] { display: none; }
.chat-intro .input { min-height: var(--tap); padding: 0.6rem 0.8rem; font-size: 0.9375rem; }
.chat-intro .check { font-size: 0.8125rem; min-height: 0; padding: 0.2rem 0; }
.chat-panel__form {
  display: flex;
  align-items: stretch;
  gap: 0;
  border-top: var(--hair) solid var(--line-strong);
  background: var(--carbon);
}
.chat-panel__input {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 3.25rem;
  max-height: 8rem;
  padding: 0.85rem 1rem;
  background: transparent;
  color: var(--ink-dark);
  border: 0;
  resize: none;
  font-size: 0.9375rem;
  line-height: 1.4;
  transition: background-color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
}
.chat-panel__input:hover { background: var(--gunmetal); }
.chat-panel__input:focus-visible { outline: none; box-shadow: inset 0 0 0 2px var(--signal); }
.chat-panel__send {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-width: 3.5rem;
  min-height: 3.25rem;
  padding: 0 1rem;
  background: var(--signal);
  color: var(--carbon);
  font-family: var(--kefi-632);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: background-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.chat-panel__send .icon { width: 1.1rem; height: 1.1rem; }
.chat-panel__send:hover { background: var(--signal-deep); }
.chat-panel__send:active { background: #B83A0C; }
.chat-panel__send:focus-visible { outline: 3px solid var(--ink-dark); outline-offset: -4px; }
.chat-panel__send:disabled { opacity: 0.5; }
.chat-panel__note { padding: 0.45rem 1rem 0.6rem; font-family: var(--kefi-632); font-size: 0.625rem; letter-spacing: 0.04em; color: var(--concrete); background: var(--carbon); }
.chat-panel__note a { color: inherit; }

.accordion { border-top: var(--rule) solid var(--line-strong); }
.accordion__item { border-bottom: var(--hair) solid var(--line-strong); }
.accordion__trigger {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--tap);
  align-items: center;
  gap: var(--sp-3);
  width: 100%;
  min-height: 4rem;
  padding: 0.9rem 0;
  text-align: left;
  font-family: var(--kefi-f64);
  font-weight: 800;
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  line-height: 1.1;
  color: inherit;
  transition: color var(--dur-2) var(--ease-out), background-color var(--dur-2) var(--ease-out);
}
.accordion__trigger .icon { justify-self: end; width: 1.4rem; height: 1.4rem; color: var(--signal); transition: transform var(--dur-3) var(--ease-hard); }
.accordion__trigger[aria-expanded="true"] .icon { transform: rotate(45deg); }
.accordion__trigger:hover { color: var(--signal); }
.accordion__trigger:active { background: rgba(255, 90, 31, 0.06); }
.accordion__trigger:focus-visible { outline-offset: 2px; }
.block--paper .accordion__trigger:hover { color: var(--signal-deep); }
.accordion__panel { padding: 0 0 var(--sp-4); max-width: var(--measure); color: var(--muted); }
.accordion__panel[hidden] { display: none; }

.tabs__list { display: flex; flex-wrap: wrap; gap: 0; border-bottom: var(--rule) solid var(--line-strong); }
.tabs__tab {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding: 0.6rem 1.1rem;
  font-family: var(--kefi-632);
  font-size: var(--fs-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--muted);
  border-bottom: var(--rule) solid transparent;
  margin-bottom: calc(var(--rule) * -1);
  transition: color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), background-color var(--dur-2) var(--ease-out);
}
.tabs__tab:hover { color: var(--fg); background: rgba(255, 90, 31, 0.06); }
.tabs__tab:active { background: rgba(255, 90, 31, 0.14); }
.tabs__tab:focus-visible { outline-offset: -3px; }
.tabs__tab[aria-selected="true"] { color: var(--fg); border-bottom-color: var(--signal); }
.tabs__panel { padding-top: var(--sp-4); }
.tabs__panel[hidden] { display: none; }

.contact-lines { list-style: none; margin: 0; padding: 0; border-top: var(--rule) solid var(--line-strong); }
.contact-lines li { display: grid; grid-template-columns: 6.5rem minmax(0, 1fr); gap: var(--sp-3); padding: 0.9rem 0; border-bottom: var(--hair) solid var(--line); align-items: baseline; }
.contact-lines .label { padding-top: 0.15rem; }
.contact-lines a { overflow-wrap: anywhere; }
@media (max-width: 379px) {
  .contact-lines li { grid-template-columns: minmax(0, 1fr); gap: 0.2rem; }
}