.reveal {
  opacity: 0;
  transform: translateY(30px);
  filter: blur(8px);
  transition: opacity 0.6s ease, transform 0.9s ease, filter 0.9s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* Contact Tabs */
.contact-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  justify-content: center;
}

.tab-btn {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: #444;
  background: #f3f4f6;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tab-btn:hover {
  background: #e5e7eb;
  transform: translateY(-1px);
}

.tab-btn.active {
  background: #fbbf24;
  color: #000;
  box-shadow: 0 4px 10px rgba(251, 191, 36, 0.3);
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #0f1419;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.nav-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 999;
}

nav {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 9999px;
  overflow: hidden;
  transition: width 0.4s ease-in-out;
  height: 48px;
  white-space: nowrap;
}

.nav-collapsed {
  width: 120px;
}

.nav-expanded {
  width: 400px;
}

.menu-btn {
  width: 100%;
  height: 100%;
  padding: 0 1rem;
  color: white;
  background: transparent;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 500;
  cursor: pointer;
}

.chevron,
.arrow-left {
  width: 1rem;
  height: 1rem;
  stroke: white;
}

.expanded-menu {
  display: none;
  align-items: center;
  height: 100%;
  width: 100%;
}

.back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-left: 0.5rem;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  cursor: pointer;
}

.back-btn:hover {
  background: rgba(255, 255, 255, 0.3);
}

.menu-items {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-left: 1rem;
}

.menu-items button {
  background: transparent;
  border: none;
  font-size: 0.9rem;
  font-weight: 500;
  color: white;
  cursor: pointer;
  transition: color 0.3s ease;
  position: relative;
  padding-bottom: 5px;
}

.menu-items button:hover {
  color: #facc15;
}

.menu-items button::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: #fbbf24;
  transition: width 0.3s ease;
}

.menu-items button:hover::after,
.menu-items button.active::after {
  width: 100%;
}

.menu-items button.active {
  color: #fbbf24;
}

/* Hamburger Button */
.hamburger-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 10px;
  z-index: 1000;
}

.hamburger-btn span {
  width: 25px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a1a1a, #444);
  background-size: 400% 400%;
  animation: gradientShift 8s ease-in-out infinite;
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 20px;
}

.hero-logo {
  margin-bottom: 2rem;
  font-size: 3rem;
  font-weight: 900;
}

.hero-logo-s {
  color: #fbbf24;
}

.hero-logo-shuttle {
  color: #ffffff;
  margin-left: 0.5rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  background: linear-gradient(135deg, #ffffff 0%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #cbd5e1;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 1rem 2rem;
  border: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}

.btn-primary {
  background: #fbbf24;
  color: #000;
}

.btn-primary:hover {
  background: #f59e0b;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(251, 191, 36, 0.3);
}

.btn-secondary {
  background: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.btn-secondary:hover {
  background: #ffffff;
  color: #000;
  transform: translateY(-2px);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* Section Styles */
section {
  padding: 6rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1rem;
}

.title-underline {
  width: 80px;
  height: 4px;
  background: #fbbf24;
  margin: 0 auto 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #ffffff;
  max-width: 600px;
  margin: 0 auto;
}

/* ------- ABOUT SECTION ------- */
.about-section {
  padding: 4rem 1rem;
  background: #324556;
  color: #0f172a;
}

.about-container {
  max-width: 1250px;
  margin: 0 auto;
  display: flex;
  gap: 3rem;
  align-items: center;
  flex-wrap: wrap;
}

.about-text {
  flex: 1 1 520px;
  min-width: 280px;
}

.about-section .section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.about-section p {
  margin-bottom: 1rem;
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.75;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 1.5rem;
}

.about-features .feature-item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 0.8rem;
  background: #475d7d;
  border-radius: 12px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.about-features .feature-item:hover {
  background: #4d4c4c;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.about-features .feature-item i {
  font-size: 1.25rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
  flex-shrink: 0;
}

.about-features .feature-item i {
  background: #000000;
  color: #ffd900;
}
.about-features .feature-item.multilingual i {
  background: linear-gradient(135deg, #a78bfa, #7c3aed);
  color: #fff;
}
.about-features .feature-item.reliable i {
  background: linear-gradient(135deg, #60a5fa, #2563eb);
  color: #fff;
}
.about-features .feature-item.affordable i {
  background: linear-gradient(135deg, #facc15, #f59e0b);
  color: #fff;
}
.about-features .feature-item.flexible i {
  background: linear-gradient(135deg, #34d399, #059669);
  color: #fff;
}

.about-image {
  flex: 1 1 420px;
  min-width: 300px;
  position: relative;
}

.about-image img {
  width: 100%;
  border-radius: 14px;
  object-fit: cover;
  height: 350px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.about-stats {
  position: absolute;
  right: 50%;
  transform: translateX(50%);
  bottom: -28px;
  display: flex;
  gap: 1.2rem;
  background: #ffffff;
  padding: 1px 10px;
  border-radius: 14px;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.1);
}

.about-stats > div {
  text-align: center;
  min-width: 80px;
}

.about-stats strong {
  color: #f59e0b;
  font-size: 1.15rem;
}
.about-stats span {
  display: block;
  font-size: 0.8rem;
  color: #6b7280;
}
.about-stats > div {
  text-align: center;
  min-width: 80px;
  position: relative;
}

.about-stats > div:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -0.6rem;
  transform: translateY(-50%);
  width: 2px;
  height: 70%;
  background-color: #e5e7eb;
}

/* ------- SERVICES SECTION ------- */
.services-section {
  padding: 4rem 1rem;
  background: #263542;
  text-align: center;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.service-details {
  margin-top: 2rem;
  font-size: 0.95rem;
  color: #555;
  line-height: 1.5;
  max-width: 320px; /* optional: limit width for better readability */
}
.section-subtitle {
  color: #ffffff;
  margin-bottom: 3rem;
  font-size: 1rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.services-grid {
  max-width: 1250px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.service-card {
  background: #ffffff;
  padding: 2rem;
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.08);
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 6px;
  width: 100%;
  background: var(--accent-color, #f59e0b);
}

.icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.icon-circle i {
  font-size: 1.4rem;
  color: white;
}

/* Icon colors */
.icon-circle.blue {
  background: linear-gradient(135deg, #60a5fa, #3b82f6);
}
.icon-circle.green {
  background: linear-gradient(135deg, #34d399, #10b981);
}
.icon-circle.purple {
  background: linear-gradient(135deg, #a78bfa, #7c3aed);
}
.icon-circle.orange {
  background: linear-gradient(135deg, #fb923c, #f97316);
}

/* Match accent bar to icon */
.service-card.blue::before {
  --accent-color: linear-gradient(135deg, #60a5fa, #3b82f6);
}
.service-card.green::before {
  --accent-color: linear-gradient(135deg, #34d399, #10b981);
}
.service-card.purple::before {
  --accent-color: linear-gradient(135deg, #a78bfa, #7c3aed);
}
.service-card.orange::before {
  --accent-color: linear-gradient(135deg, #fb923c, #f97316);
}

.service-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.4rem;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: #ffd500; /* bright yellow */
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
  color: #222;
}

.service-card p {
  color: #6b7280;
  margin-bottom: 0.9rem;
  font-size: 0.95rem;
}

.service-card ul {
  padding-left: 1.2rem;
  margin-bottom: auto;
  color: #374151;
}
.service-card ul li {
  margin-bottom: 0.3rem;
  font-size: 0.9rem;
}

.learn-more {
  margin-top: 1rem;
  color: #f59e0b;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.3s;
}
.learn-more:hover {
  color: #d97706;
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
  .about-section .section-title,
  .services-section .section-title {
    font-size: 2rem;
  }
  .about-features {
    grid-template-columns: 1fr;
  }
  .about-stats {
    right: 2rem;
    transform: translateX(-3%);
  }
}

/* Fleet Section */
.fleet {
  background: #1e2a35;
}

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.fleet-card {
  background: #0f1419;
  border-radius: 15px;
  overflow: hidden;
  transition: transform 0.3s ease;
  border: 1px solid rgba(251, 191, 36, 0.1);
}

.fleet-card:hover {
  transform: translateY(-5px);
}

.fleet-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.fleet-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.fleet-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: #fbbf24;
  color: #000;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.875rem;
}

.fleet-info {
  padding: 1.5rem;
}

.fleet-info h3 {
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.fleet-category {
  color: #fbbf24;
  font-weight: 600;
  margin-bottom: 1rem;
}

.fleet-specs {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.fleet-specs span {
  color: #94a3b8;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.fleet-specs i {
  color: #fbbf24;
}

.fleet-info p {
  color: #cbd5e1;
  line-height: 1.6;
}

/* Contact Section */
.contact {
  background: #0f1419;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-item i {
  color: #fbbf24;
  font-size: 1.5rem;
  margin-top: 0.25rem;
  min-width: 24px;
}

.contact-item h4 {
  color: #ffffff;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.contact-item p {
  color: #cbd5e1;
  line-height: 1.6;
}

/* Form Styles */
.contact-form {
  background: #1e2a35;
  padding: 2rem;
  border-radius: 15px;
  border: 1px solid rgba(251, 191, 36, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  color: #ffffff;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  background: #0f1419;
  border: 1px solid #374151;
  border-radius: 8px;
  color: #ffffff;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #fbbf24;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.btn-full {
  width: 100%;
  padding: 1rem;
  font-size: 1.1rem;
}

/* Footer */
.footer {
  background: #0a0f14;
  padding: 3rem 0 1rem;
}
.logo-s {
  color: #fbbf24;
  font-weight: bold;
  font-size: 1.5rem;
}
.logo-shuttle {
  font-weight: bold;
  color: #ffffff;
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: #ffffff;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.footer-section p {
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: #fbbf24;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: #1e2a35;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-links a:hover {
  background: #fbbf24;
  color: #000;
}

.contact-info-footer p {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.contact-info-footer i {
  color: #fbbf24;
  width: 16px;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 1rem;
  text-align: center;
}

.footer-bottom p {
  color: #6b7280;
  font-size: 0.9rem;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.modal-content {
  background-color: #1e2a35;
  margin: 10% auto;
  padding: 2rem;
  border-radius: 15px;
  width: 90%;
  max-width: 500px;
  text-align: center;
  position: relative;
  border: 1px solid rgba(251, 191, 36, 0.2);
}

.close {
  color: #94a3b8;
  float: right;
  font-size: 28px;
  font-weight: bold;
  position: absolute;
  top: 15px;
  right: 20px;
  cursor: pointer;
}

.close:hover {
  color: #fbbf24;
}

.modal-icon {
  font-size: 4rem;
  color: #10b981;
  margin-bottom: 1rem;
}

.modal-content h3 {
  color: #ffffff;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.modal-content p {
  color: #cbd5e1;
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
  .nav-container {
    display: none;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: rgba(15, 20, 25, 0.95);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    backdrop-filter: blur(10px);
    padding: 2rem 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .about-features {
    grid-template-columns: 1fr;
  }

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

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

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .hero-logo {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.9rem;
  }

  .service-card,
  .contact-form {
    padding: 1.5rem;
  }

  .section-title {
    font-size: 1.75rem;
  }
}

/* Smooth animations */
* {
  transition: color 0.3s ease, background-color 0.3s ease,
    border-color 0.3s ease, transform 0.3s ease;
}

/* Loading states */
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Focus states for accessibility */
.btn:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid #fbbf24;
  outline-offset: 2px;
}
/* Logo styling */
.logo-container {
  position: fixed;
  top: 1.5rem;
  left: 1.5rem;
  z-index: 1000;
}

.logo-container img {
  height: 40px;
  width: auto;
  cursor: pointer;
  transition: transform 0.2s ease;
}

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

/* Hamburger Button */
.hamburger {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 30px;
  height: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background: #ffd900;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Mobile Nav Hidden by default */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 70%;
  height: 100vh;
  background: rgba(15, 20, 25, 0.98);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  padding: 80px 20px;
  transition: right 0.3s ease;
  z-index: 1000;
}

.mobile-nav a {
  color: #fff;
  text-decoration: none;
  font-size: 1.2rem;
  margin: 15px 0;
}

.mobile-nav.active {
  right: 0;
}

/* Hide hamburger on desktop */
@media (min-width: 768px) {
  .hamburger {
    display: none;
  }
  .mobile-nav {
    display: none;
  }
}
/* Mobile Nav Footer */
.mobile-footer {
  margin-top: auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 1rem;
}

.social-icons a {
  color: #fff;
  font-size: 1.4rem;
  transition: color 0.3s ease;
}

.social-icons a:hover {
  color: #fbbf24;
}

.copyright {
  font-size: 0.9rem;
  color: #aaa;
}
/* Animate items inside mobile menu */
.mobile-nav a,
.mobile-footer {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

/* When menu is active, fade + slide in */
.mobile-nav.active a,
.mobile-nav.active .mobile-footer {
  opacity: 1;
  transform: translateY(0);
}

/* Small stagger effect */
.mobile-nav a:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav a:nth-child(2) { transition-delay: 0.2s; }
.mobile-nav a:nth-child(3) { transition-delay: 0.3s; }
.mobile-nav a:nth-child(4) { transition-delay: 0.4s; }
.mobile-nav a:nth-child(5) { transition-delay: 0.5s; }
.mobile-nav .mobile-footer { transition-delay: 0.6s; }