:root {
  --blue: #154082;
  --blue-dark: #0d2d60;
  --ink: #172234;
  --muted: #495465;
  --line: #cfd7e2;
  --surface: #ffffff;
  --background: #f4f6f8;
  --whatsapp: #147c48;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 18px; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--background);
  font-family: Arial, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 10;
  padding: 12px 16px;
  color: #fff;
  border-radius: 6px;
  background: var(--blue-dark);
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.page-shell {
  width: min(100% - 24px, 760px);
  margin: 0 auto;
  padding: 12px 0 30px;
}

.hero {
  display: grid;
  justify-items: center;
  padding: 24px 18px;
  text-align: center;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.brand-logo {
  width: 230px;
  height: auto;
  padding: 13px 17px;
  object-fit: contain;
  border-radius: 8px;
  background: var(--blue);
}

.hero-copy {
  max-width: 580px;
  margin: 18px 0 0;
  color: var(--ink);
  font-size: 1.05rem;
  line-height: 1.55;
}

.extraction-notice {
  margin: 14px 0 0;
  padding-top: 12px;
  color: var(--blue-dark);
  border-top: 1px solid var(--line);
  font-size: 1.08rem;
  font-weight: 700;
}

.locations { padding-top: 20px; }
h2, h3, h4, p { text-wrap: pretty; }

h2 {
  margin: 0;
  color: var(--blue-dark);
  font-size: 1.55rem;
  line-height: 1.25;
}

.branch-list { display: grid; gap: 20px; }

.branch-card {
  padding: 0 18px 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}

.branch-header {
  margin: 0 -18px;
  padding: 17px 18px;
  border-bottom: 2px solid #b8c9dc;
  background: #e9f0f7;
}

h3 {
  margin: 0;
  color: var(--blue-dark);
  font-size: 1.42rem;
  line-height: 1.25;
}

.address {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 20px 0 22px;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 700;
}

.address svg,
.schedule h4 svg,
.map-button svg,
.whatsapp-button svg {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.address svg { color: var(--blue); margin-top: 2px; }
.schedule-grid { display: grid; gap: 20px; }

.schedule {
  padding: 15px 16px;
  border-left: 5px solid var(--blue);
  border-radius: 0 8px 8px 0;
  background: #eef4fa;
}

.schedule--extractions {
  border-left-color: #a57c00;
  background: #faf6e8;
}

.schedule h4 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 10px;
  color: var(--blue-dark);
  font-size: 1.05rem;
  line-height: 1.3;
}

.schedule--extractions h4 { color: #634c08; }

.schedule ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.schedule li {
  display: grid;
  gap: 1px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.4;
}

.schedule li strong { color: var(--ink); font-size: 1.05rem; }

.map-button,
.whatsapp-button {
  display: flex;
  min-height: 60px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
  padding: 15px 20px;
  color: #fff;
  text-align: center;
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.08rem;
  font-weight: 700;
}

.map-button { background: var(--blue); }

.contact-card {
  display: grid;
  gap: 18px;
  margin-top: 20px;
  padding: 24px 18px;
  color: #fff;
  border-radius: 10px;
  background: var(--blue-dark);
}

.contact-card h2 { color: #fff; font-size: 1.3rem; text-align: center; }
.whatsapp-button { margin: 0; background: var(--whatsapp); }

.whatsapp-button svg {
  width: 25px;
  height: 25px;
  fill: currentColor;
  stroke: none;
}

footer {
  padding: 28px 10px 4px;
  text-align: center;
  color: var(--muted);
  font-size: 1rem;
}

footer p { margin: 0; }
.footer-brand { margin-top: 7px; font-size: .88rem; }

.noscript {
  margin: 15px;
  padding: 14px;
  text-align: center;
  color: #7a1717;
  border: 1px solid #c98686;
  background: #fff4f4;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

a:focus-visible { outline: 4px solid #f2c741; outline-offset: 4px; }

@media (hover: hover) {
  .map-button:hover { background: var(--blue-dark); }
  .whatsapp-button:hover { background: #0f673b; }
}

@media (min-width: 620px) {
  .page-shell { padding-top: 24px; }
  .hero { padding: 30px 32px; }
  .branch-card { padding: 0 28px 28px; }
  .branch-header { margin: 0 -28px; padding: 19px 28px; }
  .schedule li { grid-template-columns: 1fr auto; gap: 18px; }
  .contact-card { padding: 26px 28px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }