.nav-wrap { height: 92px; }

.brand,
.footer-brand {
  display: flex;
  align-items: center;
  height: 64px;
  text-decoration: none;
}

.brand {
  padding: 4px 15px 4px 7px;
  border: 1px solid rgba(255, 255, 255, .09);
  background: linear-gradient(90deg, rgba(255, 38, 56, .10), rgba(41, 217, 255, .025));
  box-shadow: 0 12px 36px rgba(0, 0, 0, .24);
}

.brand-mark {
  position: relative;
  display: block;
  flex: 0 0 auto;
  width: 54px;
  height: 62px;
  overflow: hidden;
}

.brand-mark img {
  position: absolute;
  width: 276px;
  height: auto;
  left: -45px;
  top: -64px;
}

.brand-name {
  color: #fff;
  font-size: 1.52rem;
  font-weight: 850;
  letter-spacing: .035em;
  line-height: 1;
  white-space: nowrap;
}

.brand-name > span {
  color: var(--cyan);
  font-size: .72em;
}

.contact-action small a {
  color: #8fb2d3;
  text-decoration: none;
}

.contact-action small a:hover { color: #fff; }
.contact-panel > div > p:last-child strong { color: #fff; }

.button.whatsapp {
  color: #04120a;
  background: #50df83;
  box-shadow: 0 12px 38px rgba(80, 223, 131, .16);
}

.button.whatsapp:hover { box-shadow: 0 14px 42px rgba(80, 223, 131, .28); }
.button.whatsapp svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 45;
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 52px;
  padding: 0 17px;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 28px;
  color: #04120a;
  background: #50df83;
  box-shadow: 0 15px 40px rgba(0, 0, 0, .34), 0 0 0 5px rgba(80, 223, 131, .08);
  font-size: .82rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
}

.whatsapp-float:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(0, 0, 0, .4), 0 0 0 7px rgba(80, 223, 131, .1); }
.whatsapp-float svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

footer {
  display: grid;
  grid-template-columns: 1.15fr 1fr .6fr;
  align-items: center;
  gap: 42px;
  padding: 38px max(24px, calc((100vw - var(--max)) / 2));
  background: #03070d;
  color: #7f94a9;
  font-size: .76rem;
  letter-spacing: .03em;
}

.footer-identity {
  display: flex;
  align-items: center;
  gap: 22px;
}

.footer-brand { flex: 0 0 auto; transform: none; width: auto; }
.signature { margin: 0; color: #7f94a9; line-height: 1.45; }
.signature strong { color: #b9c8d8; font-size: .68rem; letter-spacing: .055em; }

footer address {
  margin: 0;
  font-style: normal;
  line-height: 1.75;
}

footer address strong {
  display: block;
  color: #c4d2df;
  font-size: .72rem;
  letter-spacing: .08em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.footer-links a { color: #b9c9d9; text-decoration: none; }
.footer-links a:hover { color: var(--cyan); }
.footer-links span { margin-top: 7px; color: #566c81; }

@media (max-width: 900px) {
  .site-header nav { top: 92px; }
  footer { grid-template-columns: 1fr 1fr; }
  .footer-links {
    grid-column: span 2;
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }
  .footer-links span { margin: 0 0 0 auto; }
}

@media (max-width: 620px) {
  .nav-wrap { height: 78px; }
  .site-header nav { top: 78px; }
  .brand { height: 58px; padding-right: 10px; }
  .brand-mark { width: 48px; height: 56px; }
  .brand-mark img { width: 250px; left: -41px; top: -58px; }
  .brand-name { font-size: 1.28rem; }
  footer { display: block; padding: 32px 22px; text-align: left; }
  .footer-identity { display: block; }
  .footer-brand { margin: 0 0 14px; }
  .signature,
  footer address { margin-bottom: 22px; }
  .footer-links { display: flex; align-items: flex-start; flex-direction: column; gap: 4px; }
  .footer-links span { margin: 8px 0 0; }
  .whatsapp-float { right: 15px; bottom: 15px; width: 54px; padding: 0; justify-content: center; }
  .whatsapp-float span { display: none; }
}