/* Responsive and accessibility refinements for the mpeco.hk launch. */
:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

.menu-toggle {
  color: var(--ink);
  cursor: pointer;
}

.site-footer {
  background: #596474;
}

.hero-illustration {
  height: 100%;
  inset: 0;
  object-fit: contain;
  padding: clamp(2rem, 4vw, 4.5rem) clamp(1.5rem, 3vw, 3.5rem) clamp(4.8rem, 7vw, 7rem);
  width: 100%;
  z-index: 1;
}

.hero-art {
  background: #dfe4e6;
}

.hero-art::after {
  background: linear-gradient(135deg, rgba(245,240,231,.28), transparent 62%);
}

.hero-art > p {
  color: var(--blue);
}

.regional-contact-section {
  padding: 9vw 11vw 11vw;
}

.regional-contact-head {
  display: grid;
  gap: 3rem;
  grid-template-columns: .7fr 1.3fr;
  margin-bottom: 5rem;
}

.regional-contact-head h2 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 5.6rem);
  font-weight: 400;
  letter-spacing: -.065em;
  line-height: .91;
  margin: 0;
}

.contact-intro {
  font-size: 1.08rem;
  max-width: 32rem;
}

.regional-contact-grid {
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.regional-contact-card {
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  min-height: 260px;
  padding: clamp(2rem, 4vw, 4rem);
}

.regional-contact-card .location {
  color: var(--blue);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  margin: 0 0 1.1rem;
  text-transform: uppercase;
}

.regional-contact-card h3 {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: 1;
  margin: 0 0 2rem;
}

.regional-contact-card a {
  display: block;
  font-size: clamp(.95rem, 1.35vw, 1.15rem);
  margin-top: .65rem;
  text-decoration: underline;
  text-decoration-color: rgba(0,71,187,.35);
  text-underline-offset: .28em;
}

.regional-contact-card address {
  font-size: .95rem;
  font-style: normal;
  line-height: 1.65;
  margin: -.45rem 0 1.5rem;
  max-width: 25rem;
}

.regional-contact-card a:hover {
  color: var(--blue);
}

.global-map-section {
  background: #e2e6e7;
  overflow: hidden;
  padding: 9vw 7vw 10vw;
}

.global-map-head {
  align-items: end;
  display: grid;
  gap: 2rem;
  grid-template-columns: .55fr 1.15fr .8fr;
  margin: 0 auto 4.5rem;
  max-width: 1280px;
}

.global-map-head h2 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 5.5rem);
  font-weight: 400;
  letter-spacing: -.065em;
  line-height: .9;
  margin: 0;
}

.global-map-head > p:last-child {
  font-size: .82rem;
  line-height: 1.7;
  margin: 0;
}

.global-map-stage {
  /* Keep the marker coordinate system locked to the source map at every viewport. */
  aspect-ratio: 1905/826;
  margin: auto;
  max-width: 1280px;
  position: relative;
}

.global-map-stage > img {
  height: 100%;
  object-fit: contain;
  opacity: .64;
  width: 100%;
}

.map-marker {
  left: var(--x);
  position: absolute;
  top: var(--y);
  transform: translate(-50%,-50%);
}

.map-marker i {
  background: #ef6a48;
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(0,71,187,.45), 0 0 0 7px rgba(239,106,72,.16), 0 0 22px rgba(239,106,72,.72);
  display: block;
  height: 15px;
  width: 15px;
}

.map-marker span {
  background: var(--paper);
  box-shadow: 0 8px 22px rgba(21,21,19,.12);
  display: block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .07em;
  padding: .45rem .6rem;
  position: absolute;
  text-transform: uppercase;
  transform: translate(10px,-50%);
  white-space: nowrap;
}

/* Positions visually calibrated against the coastlines of this exact map asset. */
.marker-sf { --x: 17.5%; --y: 44.5%; }
.marker-toronto { --x: 29.1%; --y: 36.6%; }
.marker-london { --x: 46.2%; --y: 28.7%; }
.marker-dongguan { --x: 78.0%; --y: 47.1%; }
.marker-dongguan span { transform: translate(-108%,-175%); }
.marker-shenzhen { --x: 78.12%; --y: 47.7%; }
.marker-shenzhen span { transform: translate(18px,-50%); }
.marker-hk { --x: 78.25%; --y: 48.2%; }
.marker-hk span { transform: translate(-108%,55%); }

.marker-dongguan i,
.marker-shenzhen i,
.marker-hk i {
  border-width: 1px;
  height: 6px;
  width: 6px;
}

.global-city-list {
  display: none;
}

.hero-art > p {
  z-index: 2;
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: .7rem;
}

.brand img {
  height: 56px;
  object-fit: contain;
  object-position: left center;
  width: 56px;
}

.brand span,
.footer-brand span {
  font-size: 1.04rem;
  font-weight: 700;
  letter-spacing: .16em;
}

.footer-brand {
  align-items: center;
  display: inline-flex;
  gap: .8rem;
}

.footer-address {
  font-size: .82rem;
  font-style: normal;
  line-height: 1.65;
  margin: 1.5rem 0;
  max-width: 25rem;
}

.footer-logo {
  filter: none;
  height: 58px;
  object-fit: contain;
  width: 58px;
}

.project-card img {
  background: #fff;
}

.quote-form button:disabled {
  cursor: wait;
  opacity: .65;
}

@media (max-width: 1100px) {
  .site-header { padding-inline: 3vw; }
  .menu { gap: 1.2rem; }
  .hero-copy { padding-left: 7vw; }
  .solution-card { height: 390px; }
  .page-hero { padding-left: 8vw; padding-right: 8vw; }
}

@media (max-width: 940px) {
  .site-header { height: 70px; padding: 0 1.3rem; }
  .brand { gap: .55rem; }
  .brand img { height: 43px; width: 43px; }
  .brand span { font-size: .88rem; letter-spacing: .13em; }
  .menu-toggle { display: block; }
  .menu {
    align-items: flex-start;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 28px rgba(21,21,19,.08);
    display: none;
    flex-direction: column;
    gap: 1.1rem;
    left: 0;
    padding: 1.5rem;
    position: absolute;
    right: 0;
    top: 69px;
  }
  .menu.open { display: flex; }
  .menu .nav-cta { width: 100%; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { padding: 12vw 8vw 10vw; }
  .hero-art { min-height: 520px; }
  .proof-grid { grid-template-columns: repeat(2,1fr); }
  .proof-grid article:nth-child(2) { border-right: 1px solid var(--line); }
  .footer-main { grid-template-columns: 1.2fr 1fr 1fr; }
}

@media (max-width: 620px) {
  .global-map-section { padding: 18vw 5vw; }
  .global-map-head { align-items: start; gap: 1.4rem; grid-template-columns: 1fr; margin-bottom: 2.5rem; padding-inline: 2vw; }
  .global-map-stage { aspect-ratio: 1905/826; }
  .map-marker span { display: none; }
  .global-city-list { display: grid; gap: .65rem; grid-template-columns: repeat(2,1fr); list-style: none; margin: 2rem 0 0; padding: 0 2vw; }
  .global-city-list li { border-top: 1px solid var(--line); font-size: .73rem; font-weight: 700; letter-spacing: .08em; padding-top: .7rem; text-transform: uppercase; }
  .regional-contact-section { padding: 18vw 7vw; }
  .regional-contact-head { gap: 1.5rem; grid-template-columns: 1fr; margin-bottom: 3rem; }
  .regional-contact-grid { grid-template-columns: 1fr; }
  .regional-contact-card { min-height: 0; padding: 2rem 1.5rem 2.4rem; }
  .hero-illustration { padding: 1.3rem 1rem 4.5rem; }
  .footer-main { grid-template-columns: 1fr; }
  .hero h1, .page-hero h1 { font-size: clamp(3.1rem,16vw,5rem); }
  .hero-copy { padding: 18vw 7vw 14vw; }
  .hero-art { min-height: 390px; }
  .anchor-nav { align-items: stretch; flex-direction: column; padding: 0; }
  .anchor-nav a { border-bottom: 1px solid var(--line); padding: .9rem 7vw; }
  .filters { flex-wrap: wrap; }
  .filters button { flex: 1 1 calc(50% - .7rem); }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-grid article:nth-child(n) { border-left: 0; border-right: 0; }
  .form-row { grid-template-columns: 1fr; }
  .quote-form input:not([type=checkbox]),
  .quote-form select,
  .quote-form textarea { font-size: 16px; }
  .footer-bottom { line-height: 1.5; }
  .project-card figure { aspect-ratio: 4/3; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}