/* =============================================
   ELKHART TRANSPORTATION — components.css
   Nav, footer, cards, form components
   ============================================= */

/* --- Header / Nav --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
}
.top-strip {
  background: var(--navy);
  color: rgba(255,255,255,0.78);
}
.top-strip__inner {
  align-items: center;
  display: flex;
  font-size: 0.76rem;
  font-weight: 700;
  justify-content: space-between;
  min-height: 34px;
}
.top-strip__contact,
.top-strip__trust {
  align-items: center;
  display: flex;
  gap: 20px;
}
.top-strip a:hover {
  color: var(--white);
}
.top-strip__region {
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
}
.top-strip__alert {
  background: rgba(255,255,255,0.1);
  border-radius: 999px;
  color: #f5c9b8;
  padding: 4px 10px;
}
.nav {
  background: rgba(247,247,243,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(31,37,34,0.08);
  box-shadow: 0 4px 18px rgba(31,37,34,0.05);
  height: var(--nav-h);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav__logo {
  display: grid;
  gap: 4px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.nav__logo strong {
  font-size: 1.32rem;
  letter-spacing: 0;
  text-transform: none;
}
.nav__tagline {
  color: var(--gray-500);
  font-family: var(--font);
  font-size: 0.78rem;
  font-style: italic;
  font-weight: 600;
  letter-spacing: 0;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__links a {
  border-radius: 10px;
  color: var(--navy-mid);
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 0.045em;
  padding: 9px 11px;
  text-transform: uppercase;
  transition: color 0.15s;
}
.nav__links a:hover {
  background: rgba(47,107,79,0.08);
  color: var(--gold);
}
.nav__links .nav__phone {
  color: var(--navy);
  letter-spacing: 0;
  text-transform: none;
}
.nav__links .btn {
  color: var(--white);
  margin-left: 0;
  padding: 10px 18px;
}
.nav__links .btn--outline-dark {
  background: transparent;
  color: var(--navy);
}
.nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--navy);
  font-size: 1.5rem;
  cursor: pointer;
}

@media (max-width: 768px) {
  .top-strip {
    display: none;
  }
  .nav__links { display: none; flex-direction: column; }
  .nav__links.open {
    display: flex;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    padding: 24px;
    gap: 10px;
    box-shadow: var(--shadow-lg);
  }
  .nav__links.open a {
    justify-content: center;
    text-align: center;
    width: 100%;
  }
  .nav__toggle { display: block; }
  .footer__grid,
  .footer__grid--extended {
    grid-template-columns: 1fr;
  }
  .footer__top {
    align-items: flex-start;
    flex-direction: column;
  }
  .footer__phone {
    white-space: normal;
  }
}

@media (min-width: 769px) and (max-width: 1060px) {
  .top-strip__inner {
    gap: 12px;
  }
  .top-strip__trust span:not(.top-strip__alert) {
    display: none;
  }
  .nav__links {
    gap: 4px;
  }
  .nav__links .nav__phone {
    display: none;
  }
}

/* --- Card --- */
.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.card__icon { font-size: 2.2rem; margin-bottom: 16px; }
.card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--navy);
}
.card p {
  color: var(--gray-500);
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: 20px;
}
.card__link {
  color: var(--gold);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: color 0.15s;
}
.card__link:hover { color: var(--navy); }

/* --- Footer --- */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.74);
  padding: 56px 24px 34px;
}
.footer--extended {
  padding-top: 48px;
}
.footer__top {
  align-items: end;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  display: flex;
  gap: 28px;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 28px;
}
.footer__top p {
  max-width: 560px;
}
.footer__phone {
  color: #9AC4A9;
  display: block;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}
.footer__grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1.1fr 0.8fr 1.2fr 1fr;
}
.footer__grid--extended {
  grid-template-columns: 1fr 1.15fr 1.2fr 1fr 1.2fr;
}
.footer strong {
  color: var(--white);
  display: block;
  margin-bottom: 12px;
}
.footer p,
.footer a {
  display: block;
  font-size: 15px;
  margin-bottom: 8px;
}
.footer a { color: #9AC4A9; }
.footer a:hover { text-decoration: underline; }
.footer__inner p { margin-bottom: 8px; font-size: 15px; }
.footer__inner a { color: var(--gold); }
.footer__inner a:hover { text-decoration: underline; }
.footer__copy {
  border-top: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.45);
  font-size: 13px;
  margin: 34px auto 0;
  max-width: var(--container);
  padding-top: 20px;
  text-align: center;
}

/* --- Contact Form --- */
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 15px;
  color: var(--navy);
  background: var(--white);
  transition: border-color 0.15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.form-group textarea { min-height: 120px; resize: vertical; }

@media (max-width: 768px) {
  .footer__grid,
  .footer__grid--extended {
    grid-template-columns: 1fr;
  }
  .footer__top {
    align-items: flex-start;
    flex-direction: column;
  }
  .footer__phone {
    white-space: normal;
  }
}