/* TNT marketing site — sticky header + mobile burger menu (DC-export pages). */

.tnt-site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 249, 240, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid #f1e5d3;
}

.tnt-site-nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px clamp(16px, 4vw, 32px);
  display: flex;
  align-items: center;
  gap: 16px;
}

.tnt-site-nav__brand {
  text-decoration: none;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.tnt-site-nav__brand .site-logo {
  height: clamp(56px, 12vw, 96px);
  width: auto;
}

.tnt-site-nav__toggle {
  display: none;
  margin-left: auto;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 2px solid #1f2440;
  border-radius: 999px;
  padding: 10px 14px;
  font-family: "Fredoka", "Nunito", sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: #1f2440;
  cursor: pointer;
  box-shadow: 0 3px 0 #1f2440;
}

.tnt-site-nav__toggle-icon {
  width: 18px;
  height: 2px;
  background: #1f2440;
  position: relative;
  display: block;
  border-radius: 1px;
}

.tnt-site-nav__toggle-icon::before,
.tnt-site-nav__toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: #1f2440;
  border-radius: 1px;
  transition: transform 0.2s ease, top 0.2s ease, opacity 0.2s ease;
}

.tnt-site-nav__toggle-icon::before {
  top: -6px;
}

.tnt-site-nav__toggle-icon::after {
  top: 6px;
}

.tnt-site-nav__toggle[aria-expanded="true"] .tnt-site-nav__toggle-icon {
  background: transparent;
}

.tnt-site-nav__toggle[aria-expanded="true"] .tnt-site-nav__toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.tnt-site-nav__toggle[aria-expanded="true"] .tnt-site-nav__toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.tnt-site-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 24px);
  margin-left: auto;
}

.tnt-site-nav__link {
  text-decoration: none;
  color: #1f2440;
  font-weight: 700;
  font-size: 15px;
  white-space: nowrap;
}

.tnt-site-nav__link:hover,
.tnt-site-nav__link:focus-visible {
  color: #8377b4;
}

.tnt-site-nav__link--active {
  color: #8377b4;
}

.tnt-site-nav__cta {
  text-decoration: none;
  background: #8377b4;
  color: #fff;
  font-family: "Fredoka", sans-serif;
  font-weight: 600;
  font-size: 16px;
  padding: 10px 22px;
  border-radius: 999px;
  box-shadow: 0 4px 0 #6b5f96;
  white-space: nowrap;
}

.tnt-site-nav__cta:hover,
.tnt-site-nav__cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 6px 0 #6b5f96;
}

.tnt-site-nav__cta--green {
  background: #9fc764;
  box-shadow: 0 4px 0 #7a9e4e;
}

.tnt-site-nav__cta--green:hover,
.tnt-site-nav__cta--green:focus-visible {
  box-shadow: 0 6px 0 #7a9e4e;
}

@media (max-width: 900px) {
  .tnt-site-nav__inner {
    flex-wrap: wrap;
    align-items: center;
  }

  .tnt-site-nav__toggle {
    display: inline-flex;
  }

  .tnt-site-nav__links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 4px;
    padding: 8px 0 12px;
    margin-left: 0;
  }

  .tnt-site-nav__links.is-open {
    display: flex;
  }

  .tnt-site-nav__link,
  .tnt-site-nav__cta {
    display: block;
    padding: 12px 4px;
    text-align: left;
    box-shadow: none;
    transform: none;
  }

  .tnt-site-nav__cta {
    margin-top: 8px;
    text-align: center;
    box-shadow: 0 4px 0 #6b5f96;
  }
}