/**
 * Footer and shared hover/CTA interaction helpers.
 */

.site-footer {
  position: relative;
  display: grid;
  gap: 32px;
  padding: 42px 56px 68px;
  scroll-margin-top: 92px;
  color: var(--ink);
  background:
    linear-gradient(180deg, var(--mist), var(--white) 40%);
  overflow: hidden;
  border-top: 1px solid var(--line);
}

.site-footer--dark {
  background:
    linear-gradient(180deg, var(--mist), var(--white) 40%);
  color: var(--ink);
}

.site-footer a {
  color: var(--ink);
}

.footer-finder {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  padding: 28px;
  border: 1px solid rgba(29, 29, 31, 0.12);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.footer-finder-copy {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.footer-finder-copy h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(24px, 2.4vw, 36px);
  line-height: 1.18;
}

.footer-finder-form {
  display: grid;
  grid-template-columns: minmax(280px, 1.25fr) minmax(220px, 1fr) minmax(220px, 1fr) minmax(110px, auto);
  gap: 12px;
  align-items: end;
}

.footer-finder-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.footer-finder-field label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.footer-finder-field input,
.footer-finder-field select {
  width: 100%;
  min-height: 54px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 14px;
  color: var(--ink);
  background: #f9fbfd;
  font: inherit;
}

.footer-finder-field input:focus,
.footer-finder-field select:focus {
  outline: 2px solid rgba(0, 102, 214, 0.2);
  outline-offset: 2px;
  border-color: rgba(0, 102, 214, 0.4);
  background: var(--white);
}

.footer-finder-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  border: 0;
  border-radius: 6px;
  padding: 0 24px;
  color: var(--white);
  background: var(--blue);
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 102, 214, 0.22);
  transition: transform var(--transition), box-shadow var(--transition);
}

.footer-finder-form button:hover,
.footer-finder-form button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(0, 102, 214, 0.3);
}

.footer-finder--after-hero {
  position: relative;
  z-index: 5;
  width: min(1580px, calc(100% - 112px));
  margin: 32px auto;
}

.footer-finder--after-hero + .section {
  padding-top: 52px;
}

.footer-header {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(320px, auto);
  align-items: flex-start;
  gap: 28px;
}

.footer-heading {
  display: grid;
  gap: 12px;
  max-width: 420px;
}

.footer-heading .eyebrow {
  color: var(--muted);
}

.footer-heading h2 {
  margin: 0;
  color: var(--ink);
}

.footer-logo {
  display: block;
  width: auto;
  max-width: min(280px, 100%);
  height: auto;
  max-height: 78px;
  object-fit: contain;
}

.footer-social-bar {
  display: flex;
  grid-column: 2;
  align-items: center;
  justify-content: flex-start;
  justify-self: start;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-social-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(29, 29, 31, 0.12);
  background: var(--ink);
  color: #0b2d45;
  font-size: 0;
  line-height: 1;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
}

.footer-social-item:hover,
.footer-social-item:focus-visible {
  transform: translateY(-3px);
  background: linear-gradient(135deg, var(--blue), #0080f0);
  box-shadow: 0 8px 20px rgba(0, 102, 214, 0.3);
}

.footer-social-bar .footer-social-item,
.footer-social-bar .footer-social-trigger {
  color: #ffffff;
}

.footer-social-item svg,
.footer-social-trigger svg {
  width: 18px;
  height: 18px;
  display: block;
  flex: 0 0 auto;
  fill: currentColor;
}

.footer-social-item--qr {
  position: relative;
}

.footer-social-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--ink);
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
}

.footer-social-trigger:hover,
.footer-social-trigger:focus-visible {
  transform: translateY(-3px);
  background: linear-gradient(135deg, var(--blue), #0080f0);
  box-shadow: 0 8px 20px rgba(0, 102, 214, 0.3);
}

.footer-social-popover {
  position: absolute;
  bottom: calc(100% + 12px);
  right: 0;
  z-index: 30;
  display: none;
  gap: 8px;
  padding: 10px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.98);
  color: var(--ink);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.18);
}

.footer-social-item--qr:hover .footer-social-popover,
.footer-social-item--qr:focus-within .footer-social-popover {
  display: grid;
}

.footer-social-popover img {
  display: block;
  width: 112px;
  height: 112px;
  object-fit: cover;
}

.footer-social-icon--telephone {
  transform: scale(1.08);
}

.footer-social-icon--qr {
  transform: scale(1.08);
}

.footer-divider {
  width: 100%;
  height: 1px;
  background: rgba(29, 29, 31, 0.12);
}

.footer-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.footer-legal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: 100%;
  margin-top: 4px;
  padding-top: 16px;
  border-top: 1px solid rgba(29, 29, 31, 0.12);
  font-size: 12px;
  line-height: 1.35;
}

.footer-copyright {
  color: var(--muted);
}

.footer-legal-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  justify-content: center;
}

.footer-legal-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 18px;
  color: var(--ink);
  border-left: 1px solid rgba(29, 29, 31, 0.12);
  transition: color var(--transition);
}

.footer-legal-nav a:hover,
.footer-legal-nav a:focus-visible {
  color: var(--blue);
}

.footer-legal-nav a:first-child {
  border-left: 0;
  padding-left: 0;
}

.footer-contact {
  display: grid;
  justify-self: end;
  gap: 16px;
  min-width: 0;
  text-align: left;
}

.footer-contact .eyebrow {
  color: var(--muted);
}

.footer-contact address {
  display: grid;
  justify-items: start;
  gap: 10px;
  font-style: normal;
  color: var(--muted);
  text-align: left;
  overflow-wrap: anywhere;
}

.footer-contact address strong {
  color: var(--ink);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 28px 42px;
}

.footer-link-group {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
}

.footer-link-list {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.footer-link-group.is-products,
.footer-link-group.is-brands {
  grid-column: 1 / -1;
}

.footer-link-group.is-products .footer-link-list,
.footer-link-group.is-brands .footer-link-list {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px 28px;
}

.footer-link-group h3 {
  margin: 0 0 4px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.25;
  position: relative;
  padding-left: 10px;
}

.footer-link-group h3::before {
  position: absolute;
  left: 0;
  top: 2px;
  bottom: 2px;
  width: 2px;
  border-radius: 1px;
  background: var(--blue);
  content: "";
  opacity: 0.4;
  transition: opacity var(--transition);
}

.footer-link-group:hover h3::before {
  opacity: 1;
}

.footer-links a {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.35;
  overflow-wrap: anywhere;
  padding: 2px 0;
  transition: color var(--transition), padding-left var(--transition);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--blue);
  padding-left: 4px;
}

.footer-link-group h3 {
  transition: color var(--transition);
}

.footer-link-group:hover h3 {
  color: var(--blue);
}

@media (max-width: 1050px) {
  .footer-finder {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer-finder-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-finder-field-keyword {
    grid-column: 1 / -1;
  }

  .footer-finder-form button {
    width: 100%;
  }
}

@media (max-width: 720px) {
  .footer-finder {
    gap: 20px;
    padding: 20px;
  }

  .footer-finder--after-hero {
    width: min(1580px, calc(100% - 32px));
    margin: 22px auto;
  }

  .footer-finder-copy h2 {
    font-size: 26px;
    line-height: 1.15;
  }

  .footer-finder-form {
    grid-template-columns: 1fr;
  }

  .footer-finder-field-keyword {
    grid-column: auto;
  }
}

/* ── Card CTA arrow ── */
.card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  transition: gap var(--transition), color var(--transition);
}

.card-arrow::after {
  content: "→";
  font-size: 16px;
  line-height: 1;
  transition: transform var(--transition);
}

.service-card:hover .card-arrow,
.news-card:hover .card-arrow,
.capability-card:hover .card-arrow,
.category-card:hover .card-arrow,
.case-card:hover .card-arrow {
  gap: 12px;
}

.service-card:hover .card-arrow::after,
.news-card:hover .card-arrow::after,
.capability-card:hover .card-arrow::after,
.category-card:hover .card-arrow::after,
.case-card:hover .card-arrow::after {
  transform: translateX(4px);
}

/* ── Quick link arrow ── */
.quick-links a strong::after {
  display: inline-block;
  margin-left: 8px;
  color: var(--gold);
  font-size: 16px;
  line-height: 1;
  content: "→";
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity var(--transition), transform var(--transition);
}

.quick-links a:hover strong::after,
.quick-links a:focus-visible strong::after {
  opacity: 1;
  transform: translateX(0);
  color: var(--white);
}

/* ── Product list arrow ── */
.product-list a::after {
  margin-left: auto;
  padding-left: 8px;
  color: var(--blue);
  font-size: 16px;
  line-height: 1;
  content: "→";
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity var(--transition), transform var(--transition);
}

.product-list a:hover::after,
.product-list a:focus-visible::after {
  opacity: 1;
  transform: translateX(0);
}

/* ── About CTA ── */
.about-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  color: var(--blue);
  font-size: 16px;
  font-weight: 700;
  transition: gap var(--transition);
}

.about-cta::after {
  content: "→";
  font-size: 18px;
  line-height: 1;
  transition: transform var(--transition);
}

.about-cta:hover,
.about-cta:focus-visible {
  gap: 14px;
}

.about-cta:hover::after,
.about-cta:focus-visible::after {
  transform: translateX(4px);
}

/* ── Capability / category / case card hover ── */
.capability-card,
.category-card,
.case-card {
  transition: transform var(--transition), box-shadow var(--transition),
    border-color var(--transition);
}

.capability-card:hover,
.category-card:hover,
.case-card:hover,
.capability-card:focus-within,
.category-card:focus-within,
.case-card:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 102, 214, 0.3);
}

/* ── Timeline item hover ── */
.timeline-item {
  transition: padding-left var(--transition);
}

.timeline-item:hover {
  padding-left: 12px;
}

/* ── Contact panel hover ── */
.contact-panel {
  transition: transform var(--transition), box-shadow var(--transition),
    border-color var(--transition);
}

.contact-panel:hover,
.contact-panel:focus-within {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: rgba(0, 102, 214, 0.25);
}

/* ── Info / list panel hover ── */
.info-panel,
.list-panel,
.metric-panel {
  transition: box-shadow var(--transition), border-color var(--transition);
}

.info-panel:hover,
.list-panel:hover,
.metric-panel:hover {
  box-shadow: var(--shadow);
  border-color: rgba(0, 102, 214, 0.2);
}

/* ── Metric panel div hover ── */
.metric-panel div {
  transition: background var(--transition);
}

.metric-panel div:hover {
  background:
    linear-gradient(180deg, rgba(0, 102, 214, 0.06), rgba(255, 255, 255, 0.98)),
    repeating-linear-gradient(135deg, rgba(0, 102, 214, 0.08) 0 1px, transparent 1px 12px);
}

/* ── News item hover ── */
.news-item {
  transition: transform var(--transition), box-shadow var(--transition),
    border-color var(--transition);
}

.news-item:hover,
.news-item:focus-within {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 102, 214, 0.3);
}

/* ── Band note enhance ── */
.band-note {
  font-size: 15px;
  line-height: 1.68;
}

/* ── Action strip secondary button in panels ── */
.info-panel .secondary-button:hover,
.list-panel .secondary-button:hover,
.contact-panel .secondary-button:hover {
  transform: translateY(-2px);
}