/* ============================================================
   SchoolAir Landing Page Refinements
   Premium Educational Design with Deep Forest Green + Vibrant Teal
   ============================================================ */

/* ============================================================
   NAVIGATION - REFINED
   ============================================================ */

nav {
  background: rgba(255, 251, 240, 0.98) !important;
  border-bottom: 2px solid var(--color-vibrant-teal) !important;
  padding: 1rem 0 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

nav:not(:hover) {
  transition: all var(--transition-base);
}

.nav-main {
  padding: 0 var(--space-xl);
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-deep-forest);
}

.logo-icon {
  color: var(--color-vibrant-teal);
  margin-right: var(--space-sm);
}

.logo-tagline {
  font-size: 0.8rem;
  color: var(--color-vibrant-teal);
  margin-left: var(--space-sm);
  font-weight: 600;
}

nav a {
  color: var(--color-deep-forest);
  font-weight: 500;
  text-decoration: none;
  position: relative;
  transition: color var(--transition-base);
  padding-bottom: 2px;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-vibrant-teal);
  transition: width var(--transition-base);
}

nav a:hover::after {
  width: 100%;
}

.language-selector {
  background: var(--color-vibrant-teal) !important;
  color: var(--color-white) !important;
  border: 2px solid var(--color-vibrant-teal) !important;
  padding: 0.6rem 1.2rem !important;
  font-weight: 600 !important;
  border-radius: var(--radius-full) !important;
  transition: all var(--transition-base);
}

.language-selector:hover {
  box-shadow: 0 4px 12px rgba(32, 178, 170, 0.3);
  transform: translateY(-2px);
}

.audio-toggle {
  background: var(--color-vibrant-teal) !important;
  color: var(--color-white) !important;
  border: 2px solid var(--color-vibrant-teal) !important;
  transition: all var(--transition-base);
}

.audio-toggle:hover {
  box-shadow: 0 4px 12px rgba(32, 178, 170, 0.3);
  transform: translateY(-2px);
}

.audio-toggle.playing {
  background: var(--color-deep-forest) !important;
  border-color: var(--color-deep-forest) !important;
}

/* ============================================================
   HERO SECTION - REDESIGNED
   ============================================================ */

.hero {
  position: relative;
  padding: 120px 0 80px;
  background: linear-gradient(135deg, var(--color-light-sage) 0%, rgba(255, 251, 240, 0.8) 100%);
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(15, 81, 50, 0.85) 0%, rgba(32, 178, 170, 0.65) 100%);
  z-index: 1;
  pointer-events: none;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

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

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero-text {
  color: var(--color-white);
  z-index: 3;
}

.hero-text h1 {
  color: var(--color-white);
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-lg);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  letter-spacing: -0.02em;
}

.hero-text p {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  max-width: 500px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}

.hero-text .btn-primary {
  background: linear-gradient(135deg, var(--color-soft-cream) 0%, var(--color-white) 100%);
  color: var(--color-deep-forest);
  font-weight: 700;
  padding: 0.9rem 2.5rem;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
  border: none;
  transition: all var(--transition-base);
}

.hero-text .btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);
}

.hero-quote {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: var(--space-lg);
  border-left: 4px solid var(--color-vibrant-teal);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  font-style: italic;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
}

.hero-quote p {
  margin: 0;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.hero-visual {
  position: relative;
  z-index: 3;
}

.how-it-works-hero {
  background: rgba(255, 251, 240, 0.98);
  backdrop-filter: blur(10px);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(32, 178, 170, 0.2);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.how-title {
  color: var(--color-deep-forest);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.step-item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-light-sage);
}

.step-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.step-icon-small {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: linear-gradient(135deg, var(--color-vibrant-teal) 0%, var(--color-ocean-blue) 100%);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(32, 178, 170, 0.2);
}

.step-text {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.step-text strong {
  color: var(--color-deep-forest);
  font-weight: 700;
  font-size: 0.95rem;
}

.step-text span {
  color: var(--color-stone);
  font-size: 0.85rem;
  line-height: 1.4;
}

.hero-audio-container {
  position: fixed;
  top: 100px;
  left: 2rem;
  z-index: 500;
  display: none;
}

.hero-audio-button {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-vibrant-teal);
  color: var(--color-white);
  border: none;
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(32, 178, 170, 0.3);
  transition: all var(--transition-base);
}

.hero-audio-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(32, 178, 170, 0.4);
}

@media (max-width: 768px) {
  .hero {
    padding: 100px 0 60px;
    min-height: 500px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .hero-text p {
    font-size: 1rem;
  }

  .hero-visual {
    display: none;
  }
}

/* ============================================================
   PARTNER SCHOOLS SECTION - REFINED
   ============================================================ */

.partner-schools {
  padding: var(--space-5xl) var(--container-padding);
  background: var(--color-silver);
}

.partners-title {
  text-align: center;
  font-size: 1.8rem;
  color: var(--color-deep-forest);
  margin-bottom: var(--space-3xl);
  font-weight: 700;
}

.logos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-2xl);
  align-items: center;
  justify-items: center;
}

.logo-item {
  transition: all var(--transition-base);
  filter: none;
  opacity: 1;
}

.logo-item:hover {
  filter: none;
  opacity: 1;
}

.logo-item img {
  max-width: 120px;
  height: auto;
}

/* ============================================================
   ABOUT/PROJECT SECTION - REFINED
   ============================================================ */

.about {
  padding: var(--space-6xl) var(--container-padding);
  background: var(--color-white);
}

.section-title {
  color: var(--color-deep-forest);
  font-size: 2.2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-md);
}

.section-subtitle {
  color: var(--color-vibrant-teal);
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-3xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  background: linear-gradient(135deg, var(--color-deep-forest) 0%, var(--color-vibrant-teal) 100%) !important;
  color: var(--color-white) !important;
  border: none !important;
  padding: 0.9rem 2rem !important;
  font-size: 1rem !important;
  border-radius: var(--radius-full) !important;
  cursor: pointer !important;
  font-weight: 700 !important;
  box-shadow: 0 6px 16px rgba(32, 178, 170, 0.3) !important;
  transition: all var(--transition-base) !important;
}

.cta-button:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 10px 24px rgba(32, 178, 170, 0.4) !important;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
}

.about-card {
  background: var(--color-white);
  border: 1px solid var(--color-light-sage);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  border-left: 4px solid var(--color-vibrant-teal);
  display: flex;
  flex-direction: column;
}

.about-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-left-color: var(--color-deep-forest);
}

.card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: var(--color-light-sage);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.about-card:hover .card-image img {
  transform: scale(1.05);
}

.about-card h3 {
  color: var(--color-deep-forest);
  font-size: 1.3rem;
  font-weight: 700;
  padding: var(--space-lg) var(--space-lg) var(--space-sm);
  margin: 0;
}

.about-card p {
  color: var(--color-charcoal);
  font-size: 0.95rem;
  padding: 0 var(--space-lg) var(--space-lg);
  margin: 0;
  line-height: 1.6;
  flex-grow: 1;
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

/* ============================================================
   FEATURES SECTION - REDESIGNED
   ============================================================ */

.features {
  padding: var(--space-6xl) var(--container-padding);
  background: var(--color-light-sage);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
}

.feature-card {
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-vibrant-teal);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-vibrant-teal) 0%, var(--color-warm-lime) 100%);
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-top-color: var(--color-vibrant-teal);
}

.feature-card h3 {
  color: var(--color-deep-forest);
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-sm);
}

.feature-card p {
  color: var(--color-charcoal);
  font-size: 0.95rem;
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   TECHNOLOGY SECTION - ENHANCED
   ============================================================ */

.tech-section {
  padding: var(--space-6xl) var(--container-padding);
  background: var(--color-white);
}

.tech-section table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-2xl) 0;
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.tech-section table thead {
  background: var(--color-deep-forest);
  color: var(--color-white);
}

.tech-section table th {
  padding: var(--space-lg);
  text-align: left;
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tech-section table td {
  padding: 1.5rem var(--space-lg);
  border-bottom: 1px solid var(--color-light-sage);
  color: var(--color-charcoal);
}

.tech-section table tbody tr {
  transition: all var(--transition-base);
}

.tech-section table tbody tr:nth-child(even) {
  background: var(--color-light-sage);
}

.tech-section table tbody tr:hover {
  background: rgba(32, 178, 170, 0.1);
  border-left: 3px solid var(--color-vibrant-teal);
}

.tech-section table tbody tr:last-child td {
  border-bottom: none;
}

/* ============================================================
   ANNOUNCEMENTS SECTION - REFINED
   ============================================================ */

.announcements {
  padding: var(--space-6xl) var(--container-padding);
  background: var(--color-silver);
}

.announcements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
}

.announcement-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
  border-left: 6px solid var(--color-vibrant-teal);
  transition: all var(--transition-base);
  position: relative;
}

.announcement-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.announcement-card.featured {
  border-left: 6px solid var(--color-coral-pink);
}

.announcement-badge {
  display: inline-block;
  background: var(--color-vibrant-teal);
  color: var(--color-white);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.announcement-card.featured .announcement-badge {
  background: var(--color-coral-pink);
}

.announcement-card h4 {
  color: var(--color-deep-forest);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.announcement-card p {
  color: var(--color-charcoal);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0;
}

.announcement-date {
  color: var(--color-stone);
  font-size: 0.8rem;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-light-sage);
}

/* ============================================================
   IMPACT SECTION - REDESIGNED
   ============================================================ */

.impact {
  padding: var(--space-6xl) var(--container-padding);
  background: linear-gradient(135deg, var(--color-light-sage) 0%, var(--color-soft-cream) 100%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2xl);
  margin-bottom: var(--space-5xl);
  margin-top: var(--space-3xl);
}

.stat-card {
  background: linear-gradient(135deg, var(--color-soft-cream) 0%, var(--color-light-sage) 100%);
  border: 1px solid var(--color-vibrant-teal);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(32, 178, 170, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.stat-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-deep-forest);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: 1.1rem;
  color: var(--color-vibrant-teal);
  font-weight: 600;
  line-height: 1.4;
}

.curriculum-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
}

.curriculum-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-coral-pink);
  transition: all var(--transition-base);
  position: relative;
}

.curriculum-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.curriculum-card h4 {
  color: var(--color-deep-forest);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.curriculum-badge {
  display: inline-block;
  background: var(--color-coral-pink);
  color: var(--color-white);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.curriculum-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-vibrant-teal) 0%, var(--color-ocean-blue) 100%);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: var(--space-lg);
}

@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

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

/* ============================================================
   GET INVOLVED SECTION - REDESIGNED
   ============================================================ */

.get-involved {
  padding: var(--space-6xl) var(--container-padding);
  background: var(--color-white);
}

.involved-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
}

.involvement-card {
  background: linear-gradient(135deg, rgba(255, 251, 240, 0.8) 0%, rgba(232, 245, 233, 0.6) 100%);
  border: 1px solid rgba(32, 178, 170, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.involvement-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-vibrant-teal);
  background: linear-gradient(135deg, var(--color-soft-cream) 0%, var(--color-light-sage) 100%);
}

.involvement-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-vibrant-teal) 0%, var(--color-ocean-blue) 100%);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 4px 12px rgba(32, 178, 170, 0.3);
  transition: all var(--transition-base);
}

.involvement-card:hover .involvement-icon {
  transform: rotate(12deg) scale(1.1);
}

.involvement-card h3 {
  color: var(--color-deep-forest);
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0;
}

.involvement-card p {
  color: var(--color-charcoal);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.involvement-card .btn {
  align-self: center;
  width: fit-content;
}

@media (max-width: 1024px) {
  .involved-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   CONTACT SECTION - REFINED
   ============================================================ */

.contact {
  padding: var(--space-6xl) var(--container-padding);
  background: var(--color-silver);
}

.contact-container {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-3xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-light-sage);
}

.contact-form .form-group {
  margin-bottom: var(--space-lg);
}

.contact-form label {
  color: var(--color-deep-forest);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--color-vibrant-teal);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--color-charcoal);
  transition: all var(--transition-base);
  background-color: var(--color-white);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--color-deep-forest);
  background-color: var(--color-light-sage);
  box-shadow: 0 0 0 3px rgba(32, 178, 170, 0.1);
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.contact-form .submit-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--color-deep-forest) 0%, var(--color-vibrant-teal) 100%);
  color: var(--color-white);
  border: none;
  padding: 1rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(32, 178, 170, 0.3);
  transition: all var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-form .submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(32, 178, 170, 0.4);
}

.success-message {
  background: var(--color-light-sage);
  border-left: 4px solid var(--color-success);
  color: var(--color-deep-forest);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  display: none;
}

.success-message.show {
  display: block;
  animation: slideDown 0.3s ease-out;
}

.contact-info {
  text-align: center;
  margin-top: var(--space-2xl);
  color: var(--color-stone);
}

.contact-info a {
  color: var(--color-vibrant-teal);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-base);
}

.contact-info a:hover {
  color: var(--color-deep-forest);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .contact-form {
    padding: var(--space-2xl);
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   FOOTER - REFINED
   ============================================================ */

footer {
  background: var(--color-deep-forest);
  color: var(--color-soft-cream);
  padding: var(--space-4xl) var(--container-padding) var(--space-2xl);
  border-top: 4px solid var(--color-vibrant-teal);
}

footer h4 {
  color: var(--color-white);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

footer p {
  color: rgba(255, 251, 240, 0.8);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

footer a {
  color: var(--color-white);
  text-decoration: none;
  transition: all var(--transition-base);
  display: block;
  margin-bottom: var(--space-xs);
}

footer a:hover {
  color: var(--color-vibrant-teal);
  text-decoration: underline;
  padding-left: var(--space-sm);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-section h4 {
  margin-bottom: var(--space-lg);
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 251, 240, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  font-size: 1.2rem;
  transition: all var(--transition-base);
}

.social-links a:hover {
  background: var(--color-vibrant-teal);
  color: var(--color-deep-forest);
  transform: translateY(-3px);
  padding-left: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 251, 240, 0.2);
  padding-top: var(--space-2xl);
  text-align: center;
  color: rgba(255, 251, 240, 0.7);
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .social-links {
    justify-content: center;
  }
}

/* ============================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================ */

@media (max-width: 768px) {
  .section {
    padding: var(--space-5xl) var(--container-padding);
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .announcement-date {
    display: none;
  }

  .hide-mobile {
    display: none !important;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 100px 0 60px;
  }

  .hero-text h1 {
    font-size: 1.75rem;
  }

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

  .contact-form {
    padding: var(--space-lg);
  }
}