/* Component styles — navbar, hero, cards, footer, forms, modal */

/* ========================================
   Navigation
   ======================================== */

.navbar {
  background-color: var(--dark-bg);
  padding: 0.75em 1em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  box-shadow: 0 1px 0 var(--border-color);
  transition: box-shadow var(--transition-base);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.navbar .logo img {
  height: 45px;
  width: auto;
  transition: transform var(--transition-base);
}

.navbar .logo img:hover {
  transform: scale(1.05);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--light-color);
  font-size: 1.5rem;
  padding: 0.5em;
  line-height: 1;
  transition: color var(--transition-fast);
}

.nav-toggle:hover {
  color: var(--primary-color);
}

.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.25em;
  padding: 0;
  margin: 0;
}

.nav-menu li {
  margin: 0;
}

.nav-menu a {
  color: var(--muted-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 0.5em 0.75em;
  border-radius: 6px;
  transition: color var(--transition-fast), background-color var(--transition-fast);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.nav-menu a:hover {
  color: var(--light-color);
  background-color: rgba(255, 255, 255, 0.05);
}

/* Active nav link — clearly indicates current page */
.nav-menu a.active {
  color: var(--primary-color);
  background-color: var(--primary-glow);
  font-weight: 600;
}

/* ========================================
   Hero sections
   ======================================== */

.hero,
.hero-page {
  background-size: cover;
  background-position: center;
  color: var(--light-color);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero {
  padding: 6rem 1.5rem;
  min-height: min(85dvh, 700px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-page {
  padding: 4rem 1.5rem;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Dark overlay with subtle red tint */
.hero::before,
.hero-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(8, 8, 14, 0.5) 0%,
    rgba(236, 25, 77, 0.15) 50%,
    rgba(8, 8, 14, 0.7) 100%
  );
  z-index: 1;
}

.hero .container,
.hero-page .container {
  position: relative;
  z-index: 2;
}

.hero h1,
.hero-page h1 {
  margin-bottom: 0.5em;
  text-shadow: 0 2px 20px rgba(6, 6, 12, 0.6);
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  margin-bottom: 1.5em;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 1px 8px rgba(6, 6, 12, 0.5);
  color: rgba(245, 245, 247, 0.9);
  font-weight: 400;
}

/* Hero CTA buttons */
.hero .btn {
  margin: 0.5em;
}

/* Page-specific hero backgrounds */
.hero-home { background-image: url('../images/hero-outside.jpg'); }
.hero-contact { background-image: url('../images/contact-us-hero.jpg'); }
.hero-about { background-image: url('../images/about-us-hero.jpg'); }
.hero-locations { background-image: url('../images/locations-hero.jpg'); }
.hero-partnerships { background-image: url('../images/partnerships-hero.jpg'); }
.hero-rates { background-image: url('../images/rates-hero.jpg'); }
.hero-stem { background-image: url('../images/stem-hero.jpg'); }

/* ========================================
   Cards
   ======================================== */

.card {
  background-color: var(--card-bg);
  padding: 1.75em;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 255, 255, 0.1);
}

/* ========================================
   Modal
   ======================================== */

.modal {
  display: none;
  position: fixed;
  z-index: var(--z-modal);
  inset: 0;
  overflow: auto;
  background-color: rgba(8, 8, 14, 0.85);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  justify-content: center;
  align-items: center;
}

.modal.active {
  display: flex;
}

.modal-content {
  background-color: var(--dark-bg);
  padding: 2.5em;
  max-width: 550px;
  width: 90%;
  border-radius: 20px;
  color: var(--light-color);
  position: relative;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

.close-button {
  color: var(--muted-color);
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  font-size: 1.75em;
  font-weight: 400;
  cursor: pointer;
  transition: color var(--transition-fast);
  line-height: 1;
  background: none;
  border: none;
}

.close-button:hover {
  color: var(--primary-color);
}

/* ========================================
   Forms
   ======================================== */

.form-label {
  display: block;
  margin-bottom: 0.5em;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--light-color);
  letter-spacing: 0.02em;
}

.form-input,
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
input[type="time"],
select,
textarea {
  width: 100%;
  padding: 0.75em 1em;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background-color: var(--darker-bg);
  color: var(--light-color);
  font-family: var(--font-family);
  font-size: 1rem;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.form-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="time"]:focus,
select:focus,
textarea:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Dark theme date/time picker indicators */
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
  opacity: 0.7;
}

/* ========================================
   Footer
   ======================================== */

footer {
  background-color: var(--dark-bg);
  color: var(--light-color);
  padding: 3rem 0 1.5rem;
  margin-top: auto;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  text-align: center;
}

.footer-content .social-media {
  text-align: left;
}

.footer-content .contact-info {
  text-align: right;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer-content .footer-legal,
.footer-content > p {
  grid-column: 1 / -1;
  text-align: center;
}

.social-media h3 {
  color: var(--primary-color);
  margin-bottom: 0.75em;
  font-size: 1.1em;
  font-weight: 600;
}

.social-media ul {
  list-style: none;
  display: flex;
  justify-content: flex-start;
  gap: 1em;
  padding: 0;
  margin-bottom: 0.5em;
  flex-wrap: wrap;
}

/* stylelint-disable-next-line no-descending-specificity */
.social-media li a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: rgba(255, 255, 255, 0.04);
  transition:
    transform var(--transition-fast),
    background-color var(--transition-fast);
}

/* stylelint-disable-next-line no-descending-specificity */
.social-media li a:hover {
  transform: translateY(-2px);
  background-color: var(--primary-glow);
}

/* stylelint-disable-next-line no-descending-specificity */
.social-media li a img {
  width: 20px;
  height: 20px;
  transition: opacity var(--transition-fast);
}

/* stylelint-disable-next-line no-descending-specificity */
.social-media li a:hover img {
  opacity: 0.9;
}

.contact-info {
  margin-bottom: 0.5em;
}

.contact-info p {
  margin: 0.3em 0;
  font-size: 0.95em;
  color: var(--muted-color);
}

/* stylelint-disable-next-line no-descending-specificity */
.contact-info a {
  color: var(--primary-color);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

/* stylelint-disable-next-line no-descending-specificity */
.contact-info a:hover {
  opacity: 0.8;
}

/* Footer legal links */
.footer-legal {
  display: flex;
  justify-content: center;
  gap: 1.5em;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.footer-legal a {
  color: var(--muted-color);
  font-size: 0.9em;
  transition: color var(--transition-fast);
  letter-spacing: 0.02em;
}

.footer-legal a:hover {
  color: var(--light-color);
}

/* stylelint-disable-next-line no-descending-specificity */
footer p {
  margin-top: 0.25em;
  font-size: 0.9em;
  color: var(--muted-color);
  max-width: none;
}

/* ========================================
   Responsive — Navigation
   ======================================== */

@media (width <= 768px) {
  .nav-toggle {
    display: block;
    position: relative;
    z-index: calc(var(--z-sticky) + 1);
  }

  .nav-menu {
    display: flex;
    flex-direction: column;
    background-color: var(--dark-bg);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 5rem 2rem 2rem;
    z-index: calc(var(--z-sticky) + 2);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
    gap: 0;
    align-items: stretch;
  }

  .nav-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu li {
    text-align: center;
    border-bottom: 1px solid var(--border-color);
  }

  .nav-menu li:last-child {
    border-bottom: none;
  }

  .nav-menu a {
    display: block;
    padding: 1em;
    font-size: 1.1rem;
    border-radius: 0;
  }

  .hero {
    padding: 4rem 1rem;
    min-height: min(70dvh, 500px);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .footer-content .social-media,
  .footer-content .contact-info {
    text-align: center;
  }

  .footer-content .footer-legal,
  .footer-content > p {
    grid-column: 1;
  }

  .social-media ul {
    justify-content: center;
  }

  .social-media li a {
    width: 44px;
    height: 44px;
  }

  .social-media li a img {
    width: 22px;
    height: 22px;
  }
}

@media (width <= 576px) {
  .hero {
    min-height: min(60dvh, 400px);
  }
}