/* Shared header and footer styles. Edit this file for site-wide shell changes. */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: linear-gradient(180deg, rgba(10,14,11,0.55) 0%, rgba(10,14,11,0) 100%);
  box-shadow: none;
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.site-header.scrolled {
  background: rgba(18,28,23,0.94);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 2px 14px rgba(0,0,0,0.22);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-family: "Lato", Arial, sans-serif;
  font-weight: 900;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.site-logo:hover {
  color: var(--white);
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: var(--radius, 8px);
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #f2dfc5, #c96f4a);
  color: var(--pine, #1c2b23);
  box-shadow: 0 8px 22px rgba(0,0,0,0.25);
  flex: 0 0 auto;
}

.logo-mark svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-logo small,
.site-logo span small {
  display: block;
  font-family: "Open Sans", Arial, sans-serif;
  font-weight: 400;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #b9c7bd;
}

.main-nav ul,
nav.main-nav ul {
  display: flex;
  align-items: center;
  gap: 26px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a,
nav.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #e7ede8;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav a.active,
nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--white);
  border-bottom-color: var(--terracotta);
}

.google-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.nav-google-item {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-actions .btn-icon,
.header-actions .icon {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  min-height: 40px;
  border: 1px solid #45564c;
  border-radius: 6px;
  background: transparent;
  color: var(--white);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}

.site-footer {
  background: var(--pine-dark);
  color: #aab8ad;
  padding: 50px 0 24px;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid #2a3a30;
}

.footer-grid h4 {
  color: var(--white);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-grid li {
  margin-bottom: 10px;
}

.footer-grid a {
  color: #aab8ad;
}

.footer-grid a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 22px;
  font-size: 0.82rem;
}

.photo-credits {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: #7c8a7f;
  font-size: 0.74rem;
  line-height: 1.7;
}

.photo-credits a {
  color: #7c8a7f;
  text-decoration: underline;
}

@media (max-width: 980px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 820px) {
  .main-nav,
  nav.main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    background: var(--pine);
    box-shadow: 0 10px 20px rgba(0,0,0,0.25);
  }

  .main-nav.open,
  nav.main-nav.open {
    display: block;
  }

  .main-nav ul,
  nav.main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 24px 18px;
  }

  .main-nav li,
  nav.main-nav li {
    border-top: 1px solid #2a3a30;
  }

  .main-nav a,
  nav.main-nav a {
    display: block;
    padding: 12px 0;
  }

  .nav-google-item {
    display: block;
  }

  .nav-toggle {
    display: grid;
    place-items: center;
  }

  .header-actions .btn span,
  .header-actions .btn .txt {
    display: none;
  }

  .header-actions .btn {
    width: 40px;
    height: 40px;
    min-height: 40px;
    padding: 0;
  }
}

@media (max-width: 620px) {
  .site-logo {
    gap: 10px;
  }

  .site-logo small,
  .site-logo span small {
    display: none;
  }

  .logo-mark {
    width: 38px;
    height: 38px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}