/* ==========================================================================
   Components: header, navigation, buttons, cards, forms, footer
   ========================================================================== */

/* --- Buttons ------------------------------------------------------------- */

.btn {
  --btn-bg: var(--red-600);
  --btn-color: #fff;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.65rem;
  font-family: var(--font-technical);
  font-size: var(--step--1);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.028em;
  color: var(--btn-color);
  background: var(--btn-bg);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform var(--dur) var(--ease-spring),
    box-shadow var(--dur) var(--ease-out),
    background-color var(--dur) var(--ease-out),
    color var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out);
}

.btn > * { position: relative; z-index: 1; }

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(120% 160% at 50% 120%, var(--red-400), transparent 65%);
  opacity: 0;
  transition: opacity var(--dur) var(--ease-out);
}

.btn:hover::before { opacity: 1; }

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.btn:active { transform: translateY(0) scale(0.985); }

.btn .i { transition: transform var(--dur) var(--ease-out); }
.btn:hover .i { transform: translateX(3px); }

.btn--secondary {
  --btn-bg: var(--ink-800);
  --btn-color: #fff;
}

.btn--outline {
  --btn-bg: transparent;
  --btn-color: var(--text);
  border-color: var(--line-strong);
}

.btn--outline:hover {
  --btn-color: #fff;
  border-color: transparent;
  background: var(--ink-800);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  --btn-bg: rgba(255, 255, 255, 0.06);
  --btn-color: var(--text-on-dark);
  border-color: var(--line-dark);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  --btn-bg: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.btn--light {
  --btn-bg: #fff;
  --btn-color: var(--ink-900);
}

.btn--light::before { background: radial-gradient(120% 160% at 50% 120%, var(--mist-100), transparent 65%); }

.btn--sm { padding: 0.7rem 1.15rem; font-size: var(--step--2); }
.btn--lg { padding: 1.1rem 2rem; font-size: var(--step-0); }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-technical);
  font-weight: 500;
  font-size: var(--step--1);
  letter-spacing: 0.03em;
  color: var(--accent);
  padding-bottom: 2px;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: background-size var(--dur) var(--ease-out);
}

.link-arrow:hover { background-size: 100% 1px; }
.link-arrow .i { transition: transform var(--dur) var(--ease-out); }
.link-arrow:hover .i { transform: translate(3px, -3px); }

/* --- Header -------------------------------------------------------------- */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: var(--z-header);
  color: var(--text-on-dark);
  transition: transform var(--dur-slow) var(--ease-out);
}

.site-header::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(14, 17, 22, 0.86);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line-dark);
  opacity: 0;
  transition: opacity var(--dur) var(--ease-out);
}

.site-header.is-stuck::after { opacity: 1; }
.site-header.is-hidden { transform: translateY(-100%); }

.topbar {
  font-family: var(--font-technical);
  font-weight: 500;
  font-size: var(--step--2);
  letter-spacing: 0.045em;
  border-bottom: 1px solid rgba(244, 246, 249, 0.09);
  background: rgba(8, 10, 13, 0.5);
  transition: opacity var(--dur) var(--ease-out), max-height var(--dur) var(--ease-out);
  max-height: 3rem;
  overflow: hidden;
}

.site-header.is-stuck .topbar {
  max-height: 0;
  opacity: 0;
  border-color: transparent;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  min-height: 2.6rem;
}

.topbar__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--text-on-dark-soft);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red-400);
  box-shadow: 0 0 0 0 rgba(238, 28, 37, 0.7);
  animation: pulse 2.4s var(--ease-out) infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(238, 28, 37, 0.6); }
  70% { box-shadow: 0 0 0 9px rgba(238, 28, 37, 0); }
  100% { box-shadow: 0 0 0 0 rgba(238, 28, 37, 0); }
}

.topbar__links {
  display: none;
  gap: var(--space-lg);
  color: var(--text-on-dark-soft);
}

.topbar__links a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: color var(--dur) var(--ease-out);
}

.topbar__links a:hover { color: var(--text-on-dark); }

@media (min-width: 52rem) {
  .topbar__links { display: flex; }
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  min-height: 4.5rem;
  transition: min-height var(--dur) var(--ease-out);
}

.site-header.is-stuck .navbar__inner { min-height: 3.9rem; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  flex: none;
}

.brand__mark {
  height: 2.05rem;
  width: auto;
  transition: transform var(--dur-slow) var(--ease-spring);
}

.brand:hover .brand__mark { transform: rotate(-3deg) scale(1.05); }

.brand__word {
  height: 0.78rem;
  width: auto;
  display: none;
}

@media (min-width: 30rem) {
  .brand__word { display: block; }
}

/* --- Primary navigation -------------------------------------------------- */

.nav { display: none; }

@media (min-width: 68rem) {
  .nav { display: block; }
}

/* Without JavaScript the drawer cannot open, so show the links inline instead. */
.no-js .nav { display: block; }
.no-js .nav__list { flex-wrap: wrap; justify-content: flex-end; }
.no-js .nav-toggle { display: none; }

.nav__list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav__link {
  position: relative;
  display: block;
  padding: 0.6rem 0.85rem;
  font-family: var(--font-technical);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-on-dark-soft);
  border-radius: var(--radius-pill);
  transition: color var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out);
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.35rem;
  height: 2px;
  background: var(--red-400);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur) var(--ease-out);
}

.nav__link:hover { color: var(--text-on-dark); }
.nav__link:hover::after { transform: scaleX(1); transform-origin: left; }

.nav__link.is-active {
  color: var(--text-on-dark);
  background: rgba(255, 255, 255, 0.07);
}

.nav__link.is-active::after { transform: scaleX(1); }

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.navbar__actions .btn { display: none; }

@media (min-width: 44rem) {
  .navbar__actions .btn { display: inline-flex; }
}

/* --- Menu toggle --------------------------------------------------------- */

.nav-toggle {
  display: grid;
  place-items: center;
  width: 2.85rem;
  height: 2.85rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  transition: background-color var(--dur) var(--ease-out);
}

.nav-toggle:hover { background: rgba(255, 255, 255, 0.12); }

@media (min-width: 68rem) {
  .nav-toggle { display: none; }
}

.nav-toggle__box {
  display: grid;
  gap: 4px;
  width: 1.1rem;
}

.nav-toggle__box i {
  display: block;
  height: 1.5px;
  background: var(--text-on-dark);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease-out), opacity var(--dur-fast) linear;
}

.nav-toggle[aria-expanded='true'] .nav-toggle__box i:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle[aria-expanded='true'] .nav-toggle__box i:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded='true'] .nav-toggle__box i:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* --- Mobile menu --------------------------------------------------------- */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  background: linear-gradient(160deg, var(--ink-900), var(--ink-1000) 70%);
  color: var(--text-on-dark);
  padding: 7rem var(--gutter) 2rem;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease-out), visibility var(--dur);
}

.mobile-menu::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(70% 40% at 85% 0%, rgba(193, 37, 32, 0.28), transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M0 .5H40M.5 0V40' stroke='rgba(244,246,249,0.045)'/%3E%3C/svg%3E");
  pointer-events: none;
}

.mobile-menu[hidden] { display: block; }
.mobile-menu.is-open { opacity: 1; visibility: visible; }

.mobile-menu__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
  min-height: 100%;
  max-width: 32rem;
  margin-inline: auto;
}

.mobile-menu__list li {
  border-bottom: 1px solid var(--line-dark);
  opacity: 0;
  transform: translateY(14px);
}

.mobile-menu.is-open .mobile-menu__list li {
  animation: menu-item-in 520ms var(--ease-out) forwards;
  animation-delay: calc(80ms + var(--i) * 55ms);
}

@keyframes menu-item-in {
  to { opacity: 1; transform: none; }
}

.mobile-menu__list a {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 1.05rem 0.25rem;
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 700;
  letter-spacing: var(--tracking-snug);
  transition: color var(--dur) var(--ease-out), padding-left var(--dur) var(--ease-out);
}

.mobile-menu__list a:hover,
.mobile-menu__list a[aria-current='page'] { color: var(--red-400); padding-left: 0.6rem; }
.mobile-menu__list a .i { margin-left: auto; opacity: 0.45; }

.mobile-menu__index {
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  color: var(--text-muted);
}

.mobile-menu__foot {
  display: grid;
  gap: var(--space-sm);
  margin-top: auto;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--line-dark);
  color: var(--text-on-dark-soft);
  font-size: var(--step--1);
}

/* --- Badges and pills ---------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.9rem;
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  line-height: 1;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--accent);
  background: var(--red-tint);
  border: 1px solid rgba(238, 28, 37, 0.24);
  border-radius: var(--radius-pill);
}

.badge--neutral {
  color: var(--text-soft);
  background: rgba(52, 60, 70, 0.07);
  border-color: var(--line);
}

.badge--dark {
  color: var(--text-on-dark);
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--line-dark);
  backdrop-filter: blur(8px);
}

/* --- Cards --------------------------------------------------------------- */

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: clamp(1.35rem, 1rem + 1.2vw, 2rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition:
    transform var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out),
    box-shadow var(--dur) var(--ease-out);
}

.card::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(
    28rem 28rem at var(--mx, 50%) var(--my, 0%),
    rgba(193, 37, 32, 0.12),
    transparent 60%
  );
  transition: opacity var(--dur) var(--ease-out);
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(193, 37, 32, 0.35);
  box-shadow: var(--shadow-md);
}

.card:hover::after { opacity: 1; }

.card__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-sm);
  color: var(--accent);
  background: var(--red-tint);
  border: 1px solid rgba(238, 28, 37, 0.2);
}

.card__icon .i { width: 1.4rem; height: 1.4rem; }

.card__title { font-size: var(--step-1); letter-spacing: var(--tracking-snug); }

.card__body {
  color: var(--text-soft);
  font-size: var(--step--1);
  line-height: var(--leading-compact);
  max-width: 46ch;
}

.card--dark {
  background: rgba(255, 255, 255, 0.035);
  border-color: var(--line-dark);
}

.card--flat:hover { transform: none; box-shadow: none; }

.card--link::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
}

/* --- Numbered feature card ----------------------------------------------- */

.numbered {
  position: relative;
  padding-top: 2.75rem;
}

.numbered__n {
  position: absolute;
  top: 1.1rem;
  right: 1.25rem;
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 800;
  line-height: 1;
  letter-spacing: var(--tracking-display);
  color: transparent;
  -webkit-text-stroke: 1px var(--line-strong);
}

/* --- Stats --------------------------------------------------------------- */

.stat { display: grid; gap: 0.35rem; }

.stat__value {
  font-family: var(--font-display);
  font-size: var(--step-4);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: var(--tracking-display);
  background: linear-gradient(120deg, currentColor 40%, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat__label {
  font-size: var(--step--1);
  font-weight: 500;
  line-height: var(--leading-compact);
}

.stat__detail {
  font-size: var(--step--2);
  color: var(--text-muted);
}

/* --- Marquee ------------------------------------------------------------- */

.marquee {
  display: flex;
  overflow: hidden;
  user-select: none;
  gap: var(--marquee-gap, 3rem);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee__track {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--marquee-gap, 3rem);
  min-width: 100%;
  animation: marquee var(--marquee-duration, 38s) linear infinite;
}

.marquee:hover .marquee__track { animation-play-state: paused; }

@keyframes marquee {
  to { transform: translateX(calc(-100% - var(--marquee-gap, 3rem))); }
}

.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--text-muted);
}

.marquee__item .dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--red-400);
}

/* --- Accordion ----------------------------------------------------------- */

.accordion { border-top: 1px solid var(--line); }

.accordion__item { border-bottom: 1px solid var(--line); }

.accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  width: 100%;
  padding: 1.35rem 0;
  text-align: left;
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 700;
  line-height: var(--leading-title);
  letter-spacing: var(--tracking-snug);
  color: var(--text);
  transition: color var(--dur) var(--ease-out);
}

.accordion__trigger:hover { color: var(--accent); }

.accordion__sign {
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  flex: none;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: transform var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}

.accordion__trigger[aria-expanded='true'] .accordion__sign {
  transform: rotate(45deg);
  background: var(--red-600);
  border-color: transparent;
  color: #fff;
}

.accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur-slow) var(--ease-out);
}

.accordion__panel[data-open='true'] { grid-template-rows: 1fr; }

.accordion__panel > div { overflow: hidden; }

.accordion__panel p {
  padding-bottom: 1.4rem;
  max-width: 64ch;
  color: var(--text-soft);
  font-size: var(--step--1);
  line-height: var(--leading-compact);
}

/* --- Forms --------------------------------------------------------------- */

.form { display: grid; gap: var(--space-lg); }

.form__row {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
}

.field { display: grid; gap: 0.45rem; }

.field__label {
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-soft);
}

.field__label .req { color: var(--accent); }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  font-size: var(--step--1);
  color: var(--text);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  transition: border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out);
}

.field textarea { min-height: 8.5rem; resize: vertical; }

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%234d5766' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--red-500);
  box-shadow: 0 0 0 4px rgba(238, 28, 37, 0.13);
}

.field__hint { font-size: var(--step--2); color: var(--text-muted); }

.field__error {
  font-size: var(--step--2);
  color: var(--red-500);
  display: none;
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: var(--red-500); }

.field.has-error .field__error { display: block; }

.on-dark .field input,
.on-dark .field select,
.on-dark .field textarea {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--line-dark);
  color: var(--text-on-dark);
}

.on-dark .field input::placeholder,
.on-dark .field textarea::placeholder { color: rgba(244, 246, 249, 0.35); }

.choice {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: var(--step--2);
  color: var(--text-soft);
}

.choice input {
  width: 1.05rem;
  height: 1.05rem;
  margin-top: 0.25rem;
  accent-color: var(--red-600);
  flex: none;
}

.form__status {
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: var(--step--1);
  border: 1px solid var(--line-strong);
  display: none;
}

.form__status.is-visible { display: block; }
.form__status.is-success { border-color: rgba(34, 139, 84, 0.4); background: rgba(34, 139, 84, 0.08); }
.form__status.is-error { border-color: rgba(217, 43, 37, 0.4); background: rgba(217, 43, 37, 0.08); }

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* --- Footer -------------------------------------------------------------- */

.site-footer {
  position: relative;
  isolation: isolate;
  padding-top: clamp(3.5rem, 2.5rem + 4vw, 6rem);
  padding-bottom: var(--space-xl);
  background: var(--ink-1000);
  color: var(--text-on-dark);
  overflow: hidden;
}

.site-footer__glow {
  position: absolute;
  inset: auto -20% 30%;
  height: 30rem;
  z-index: -1;
  background: radial-gradient(50% 60% at 50% 100%, rgba(193, 37, 32, 0.32), transparent 70%);
  filter: blur(20px);
}

.footer-top {
  display: grid;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

@media (min-width: 62rem) {
  .footer-top { grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.35fr); gap: var(--space-4xl); }
}

.footer-brand img { width: min(17rem, 70%); }

.footer-brand__line {
  margin-top: var(--space-md);
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--red-400);
}

.footer-brand__body {
  margin-top: var(--space-sm);
  max-width: 38ch;
  font-size: var(--step--1);
  color: var(--text-on-dark-soft);
}

.footer-brand__cinni {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--line-dark);
}

.footer-brand__cinni span {
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-brand__cinni img { width: 7.5rem; }

.footer-links {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
}

.footer-links__title {
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-on-dark);
  margin-bottom: var(--space-md);
}

.footer-links li + li { margin-top: 0.6rem; }

.footer-links a,
.footer-links__col--contact address {
  font-size: var(--step--1);
  color: var(--text-on-dark-soft);
}

.footer-links a {
  display: inline-block;
  transition: color var(--dur) var(--ease-out), transform var(--dur) var(--ease-out);
}

.footer-links a:hover { color: var(--red-400); transform: translateX(3px); }

.footer-links__col--contact address p + p { margin-top: var(--space-sm); }
.footer-hours { color: var(--text-muted) !important; font-size: var(--step--2) !important; }

.social {
  display: flex;
  gap: 0.5rem;
  margin-top: var(--space-lg);
}

.social a {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  color: var(--text-on-dark-soft);
  transition: color var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out), transform var(--dur) var(--ease-spring);
}

.social a:hover {
  color: #fff;
  background: var(--red-600);
  border-color: transparent;
  transform: translateY(-3px);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-xl);
  justify-content: space-between;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--line-dark);
  font-size: var(--step--2);
  color: var(--text-muted);
}

/* --- Floating WhatsApp --------------------------------------------------- */

.whatsapp-fab {
  position: fixed;
  right: clamp(1rem, 0.5rem + 1.5vw, 1.75rem);
  bottom: clamp(1rem, 0.5rem + 1.5vw, 1.75rem);
  z-index: var(--z-sticky);
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  color: #fff;
  background: #1faa54;
  box-shadow: 0 14px 30px -10px rgba(31, 170, 84, 0.7);
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease-out);
}

.whatsapp-fab .i { width: 1.55rem; height: 1.55rem; }
.whatsapp-fab:hover { transform: scale(1.08) translateY(-2px); }

/* --- Breadcrumbs --------------------------------------------------------- */

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-technical);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.breadcrumbs a { transition: color var(--dur) var(--ease-out); }
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 0.5rem; opacity: 0.5; }
.breadcrumbs li { display: inline-flex; align-items: center; }
.breadcrumbs [aria-current] { color: var(--text-on-dark); }

/* --- Tooltip style note -------------------------------------------------- */

.note {
  display: flex;
  gap: 0.65rem;
  padding: 0.9rem 1.05rem;
  font-size: var(--step--2);
  line-height: var(--leading-compact);
  color: var(--text-soft);
  background: rgba(52, 60, 70, 0.05);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
}

.on-dark .note {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-soft);
}