.site-nav {
  position: absolute;
  top: 0;
  left: 0;
  transform: none;
  width: 100%;
  max-width: none;
  height: 96px;
  margin: 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding-left: max(24px, calc((100% - 1180px) / 2));
  padding-right: max(24px, calc((100% - 1180px) / 2));
  z-index: 100;
  color: #fff;
}
.site-nav .links {
  display: flex;
}
.site-nav .links a {
  color: #fff;
}
.site-nav .links a:hover {
  color: var(--copper);
}
@media (max-width: 760px) {
  .site-nav {
    height: 78px;
    padding: 0 15px;
  }
  .site-nav .brand > span:last-child {
    display: none;
  }
  .site-nav .links {
    display: flex;
    gap: 14px;
    font-size: 0.76rem;
  }
  .site-nav .whatsapp {
    display: none;
  }
  .site-nav .brand-logo {
    width: 66px;
    height: 66px;
  }
}
@media (max-width: 430px) {
  .site-nav .links {
    gap: 9px;
    font-size: 0.67rem;
  }
  .site-nav .mark {
    width: 34px;
    height: 34px;
  }
}

.brand-logo {
  width: 360px;
  height: auto;
  max-height: none;
  object-fit: contain;
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.95))
          drop-shadow(0 0 7px rgba(255, 255, 255, 0.55));
}

.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.site-nav {
  min-height: 120px;
}

@media (max-width: 800px) {
  .brand-logo {
    width: 230px;
  }

  .site-nav {
    min-height: 95px;
  }
}

.whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
}

.whatsapp-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  fill: #25d366;
  transition: transform 0.2s ease;
}

.whatsapp:hover .whatsapp-icon {
  transform: scale(1.1);
}

/* Compact header spacing */
.site-nav {
  min-height: 96px;
  padding-top: 4px;
  padding-bottom: 4px;
}

.brand-logo {
  width: 360px;
  height: auto;
  max-height: 82px;
  object-fit: contain;
}

/* Refined navigation links */
.links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.links a {
  position: relative;
  padding: 12px 0;
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.25s ease;
}

.links a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 2px;
  background: #d3a94f;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}

.links a:hover {
  color: #e2bd68;
}

.links a:hover::after,
.links a.active::after {
  transform: scaleX(1);
}

/* Mobile navigation — desktop layout above remains unchanged. */
.menu-toggle {
  display: none;
}

@media (max-width: 800px) {
  .site-nav {
    height: 84px;
    min-height: 84px;
    padding: 6px 20px;
    gap: 12px;
  }

  .site-nav .brand {
    min-width: 0;
    margin-right: auto;
  }

  .site-nav .brand-logo {
    width: min(210px, 55vw);
    height: auto;
    max-height: 60px;
  }

  .site-nav .whatsapp {
    display: none;
  }

  .site-nav .whatsapp span {
    display: none;
  }

  .site-nav .whatsapp-icon {
    width: 27px;
    height: 27px;
  }

  .menu-toggle {
    display: inline-flex;
    width: 42px;
    height: 42px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.42);
    background: rgba(8, 12, 10, 0.62);
    flex: 0 0 auto;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
  }

  .menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
    transition: transform 0.25s ease, opacity 0.2s ease;
  }

  .site-nav .links {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: flex;
    max-height: 0;
    padding: 0 20px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    background: rgba(10, 14, 12, 0.98);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    transition: max-height 0.3s ease, opacity 0.2s ease,
      padding 0.3s ease, visibility 0.2s ease;
  }

  .site-nav.menu-open .links {
    max-height: 320px;
    padding-top: 10px;
    padding-bottom: 10px;
    opacity: 1;
    visibility: visible;
  }

  .site-nav .links a {
    width: 100%;
    padding: 15px 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.82rem;
    letter-spacing: 0.12em;
  }

  .site-nav .links a:last-child {
    border-bottom: 0;
  }

  .site-nav .links a::after {
    display: none;
  }

  .site-nav.menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .site-nav.menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .site-nav.menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

@media (max-width: 430px) {
  .site-nav {
    padding-right: 15px;
    padding-left: 15px;
  }

  .site-nav .brand-logo {
    width: min(190px, 52vw);
  }
}