* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 1.8rem !important;
    line-height: 1.4em;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
  }
}
.navbar-toggler {
  border: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='white' stroke-width='2' stroke-linecap='round' d='M4 7h22M4 15h22M4 23h22' /%3E%3C/svg%3E");
}

.navbar-nav .nav-link {
  color: white !important;
}


body,
html {
  font-family: 'proxima-nova', Arial, Helvetica, sans-serif;
  font-weight: 300;
  font-style: normal;
  font-size: 16px;
  letter-spacing: .02em;
  line-height: 1.5em;
  color: #504f4f;
  height: 100%;
  background-color: #ffffff;
}

.hero {
  background-size: cover;
  height: 100vh;
  position: relative;
}

.overlay {
  background-color: rgba(0, 0, 0, 0.1);
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
}

.overlay h1 {
  font-size: 3rem;
  font-weight: 300;
  color: rgb(255, 255, 255);
  text-align: center;
  padding: 20px 60px;
  background: rgba(0, 0, 0, 0.3);
  /* lighter transparency like the uploaded image */
  backdrop-filter: blur(2px);
  /* optional subtle blur behind text */
  letter-spacing: 2px;
  border-radius: 5px;
  text-transform: uppercase;
}


.scroll-indicator {
  margin-top: 20px;
  font-size: 1.3rem;
  color: #ccc;
}


/* Make footer elements responsive */
@media (max-width: 768px) {

  .footer .container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .footer .mb-4 a {
    font-size: 1.5rem;
    margin: 0 10px;
  }

  .footer .mb-3 a {
    font-size: 1rem;
    margin: 1rem;
  }

  .footer .text-muted {
    font-size: 0.875rem;
  }

  /* Stack social media icons vertically on mobile */
  .footer .mb-4 {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  /* Stack navigation links vertically on mobile */
  .footer .mb-3 {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}

#mainNavbar {
  background-color: transparent;
  transition: background-color 0.3s ease;
}

#mainNavbar .nav-link,
#mainNavbar .navbar-brand strong,
#mainNavbar .navbar-brand span {
  color: rgb(70, 70, 70);
  transition: color 0.3s ease;
}

/* On scroll: background black + text white */
#mainNavbar.scrolled {
  background-color: rgb(70,70,70) !important;
}

#mainNavbar.scrolled .nav-link,
#mainNavbar.scrolled .navbar-brand strong,
#mainNavbar.scrolled .navbar-brand span {
  color: white;
}

/* Hover underline */
.nav-link {
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav-link:hover::after {
  transform: scaleX(1);
}

.navbar-brand strong {
  font-size: 1.5rem;
}

.navbar-brand span {
  font-size: 0.8rem;
  display: block;
  line-height: 1;
}

/* Default: black icon on light background */
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23000' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(0, 0, 0, 1)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* White icon when navbar is scrolled (dark background) */
#mainNavbar.scrolled .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 768px) {

  #mainNavbar {
    background-color: rgb(70,70,70);
    transition: background-color 0.3s ease;
  }

  #mainNavbar .nav-link,
  #mainNavbar .navbar-brand strong,
  #mainNavbar .navbar-brand span {
    color: white;
    transition: color 0.3s ease;
  }

  .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  }
  .whatsapp-float{
    bottom: 30% !important;
    right: 10px !important;
  }
}


.whatsapp-float {
  height: 40px;
  width: 40px;
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  background-color: #25d366;
  color: white;
  text-align: center;
  border-radius: 45% 45%;
padding-top: 4px;
  font-size: 24px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  transition: background-color 0.3s ease;
}

.whatsapp-float:hover {
  background-color: #1ebd5a;
  color: white;
  text-decoration: none;
}