:root{
  --gi-primary:#114D59;        /* nav + headings */
  --gi-accent:#F17515;         /* active nav text */
  --gi-text:#114D59;       

  --gi-footer-h: 50px;
  --gi-header-h: 50px;        
  --gi-hero-min: 52svh;
  --gi-hero-ideal: 85svh;
  --gi-hero-max: 1081px;
  --gi-header-bg: rgba(233, 235, 235, 0.88);
  --gi-header-shadow: 0 2px 12px rgba(0,0,0,.08);
}

/* Base */
html, body {
  height: 100%;
  font-family: Helvetica, Arial, sans-serif;
  background:#fff;
  color:#222;
}

.navbar{
  height: var(--gi-header-h) !important;
  min-height: var(--gi-header-h) !important;
  background: var(--gi-header-bg) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  box-shadow: var(--gi-header-shadow);
  padding-top: 0 !important;
  padding-bottom: 0 !important;

  --bs-navbar-toggler-border-color: transparent;
  --bs-navbar-color: var(--gi-primary);
  --bs-navbar-hover-color: var(--gi-accent);
  --bs-navbar-brand-color: var(--gi-primary);
  --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgb(17,77,89)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  position: fixed; top: 0; left: 0; right: 0; z-index: 1030;
}
.navbar .container{ height: 100%; }

.navbar-brand img{
  max-height: 32px;
  height: auto;
  width: auto;
}

/* Nav links */
.nav-link{
  color: var(--gi-primary) !important;
  font-weight: 600;
  padding: 0 .75rem !important;
  border-radius: .5rem;
  line-height: var(--gi-header-h);
  transition: transform .15s ease, color .15s ease;
}
.nav-link:hover{ transform: translateY(-1px); }
.nav-link.active{ background: transparent !important; color: var(--gi-accent) !important; }

/* Mobile collapse */
@media (max-width: 991.98px){
  .navbar .navbar-nav .nav-link{
    line-height: 1.5;
    padding: .5rem .75rem !important;
  }
  .navbar .navbar-collapse{
    background: rgba(255,255,255,.92);
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-radius: 8px;
    margin-top: .5rem;
    padding: .25rem;
    box-shadow: var(--gi-header-shadow);
  }
}

.spacer-nav{ height: var(--gi-header-h) !important; }
.spacer-nav + .hero{
  margin-top: calc(-1 * var(--gi-header-h)) !important;
}

.hero {
  position: relative;
  aspect-ratio: 1920 / 1081 !important;
  width: 100%;
  height: auto;

  box-sizing: border-box;
  padding: 0 !important;

  display: grid;
  place-items: center;
  text-align: center;
  overflow: clip;

  background-color: #f6f8f8;
  background-image: url("../assets/main/background.svg");
  background-repeat: no-repeat;
  background-size: 100% 100% !important;
  background-position: top center !important;
  background-origin: border-box !important;
  background-clip: border-box !important;
}

.hero::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(to bottom, rgba(255,255,255,.0), rgba(255,255,255,.08));
  pointer-events:none;
}

/*Hero logo*/
.hero-logo{
  aspect-ratio: 935.86 / 500;
  width: clamp(220px, min(48.7427vw, calc(46.2535svh * (935.86 / 500))), 935.86px);
  height: auto;
  z-index: 1;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,.15));
}
@media (min-width: 1920px) and (min-height: 1081px){
  .hero-logo{ width: 935.86px; height: 500px; }
}

.section { padding: clamp(32px, 5vw, 80px) 0; }
.section-title{
  color: var(--gi-primary);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 50px);
  line-height: 1.1;
  margin-bottom: clamp(16px, 2.5vw, 32px);
  text-align: center;
}

footer {
  height: var(--gi-footer-h);
  display: flex;
  align-items: center;
  justify-content: center;
  border-top: 1px solid rgba(17,77,89,.1);
  color: var(--gi-text);
  font-size: 20px;
  background: #E9EBEB;  
  font-weight: 700;
}

footer a{ color: var(--gi-text); text-decoration: none; }
footer a:hover{ text-decoration: underline; }

.nav-link:focus-visible,
a:focus-visible,
button.navbar-toggler:focus-visible{
  outline: 3px solid rgba(241,117,21,.5);
  outline-offset: 2px;
  border-radius: 8px;
}
.section:empty { 
  display: none;              
}

#services { margin-bottom: 0 !important; }
footer    { margin-top:    0 !important; }