* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Lora', serif;
  line-height: 1.7;
  background: #F9FBFD;
  color: #2D3748;
  overflow-x: hidden;
  position: relative;
}

/* Header and Navbar */
.header {
  position: relative;
  background: linear-gradient(135deg, #4B0082, #2E7D32);
  color: #FFFFFF;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem 3rem;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: background 0.3s ease;
}

.navbar.scrolled {
  background: rgba(75, 0, 130, 0.95);
  padding: 1rem 3rem;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 70px;
  transition: transform 0.3s ease;
}

.logo-img:hover {
  transform: scale(1.1) rotate(5deg);
}

.nav-menu {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

.nav-menu li a {
  color: #FFFFFF;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  transition: color 0.3s ease, transform 0.3s ease;
}

.nav-menu li a:hover {
  color: #FFC107;
  transform: translateY(-2px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-btn {
  background: #FFC107;
  color: #FFFFFF;
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  transition: background 0.3s ease, transform 0.3s ease;
}

.nav-btn:hover {
  background: #FFCA28;
  transform: scale(1.05);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #FFFFFF;
  cursor: pointer;
}

/* ====== Reset & base typography ====== */
body, html {
  margin: 0; padding: 0; height: 100%;
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  background-color: #000;
  color: #fff;
}

/* ====== Hero container ====== */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 0 1.5rem;
  box-sizing: border-box;
}




.hero-logo {
  margin-bottom: 5.5rem;
  animation: fadeSlideUp 1s ease-out forwards;
  animation-delay: 0.1s;
  opacity: 0;
  display: flex;
  justify-content: center;
}

.hero-logo img {
  max-width: 150px;
  height: 120px;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5));
}


/* ====== Background image with overlay ====== */
.hero-background {
  position: absolute;
  inset: 0;
  background: url('images/3.jpg') no-repeat center center/cover;
  filter: brightness(0.45) saturate(1.2);
  z-index: 0;
  transition: filter 0.5s ease;
animation: slowZoomIn 60s ease-in-out forwards;
}

.hero-background::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.6) 85%);
  z-index: 1;
}

/* ====== Content styles ====== */
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  user-select: none;
}

/* ====== Title styles ====== */
.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  line-height: 1.1;
  text-transform: uppercase;
  text-shadow:
    0 2px 6px rgba(0, 0, 0, 0.7),
    0 4px 12px rgba(0, 0, 0, 0.5);
}

/* ====== Subtitle styles ====== */
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: 2.5rem;
  line-height: 1.5;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  color: #eee;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}

/* ====== Button styles ====== */
.hero-btn {
  display: inline-block;
  font-weight: 700;
  font-size: 1.125rem;
  padding: 1rem 3rem;
  border-radius: 50px;
  background: linear-gradient(135deg, #ff416c, #ff4b2b);
  color: #fff;
  text-decoration: none;
  box-shadow:
    0 6px 15px rgba(255, 65, 108, 0.5),
    0 2px 5px rgba(255, 75, 43, 0.3);
  transition: background 0.4s ease, transform 0.2s ease, box-shadow 0.4s ease;
  user-select: none;
}

.hero-btn:hover,
.hero-btn:focus-visible {
  background: linear-gradient(135deg, #ff4b2b, #ff416c);
  transform: translateY(-3px);
  box-shadow:
    0 10px 25px rgba(255, 65, 108, 0.7),
    0 4px 10px rgba(255, 75, 43, 0.5);
  outline: none;
}

@keyframes fadeSlideUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInFromRight {
  0% {
    opacity: 0;
    transform: translateX(100vw);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero-title {
  opacity: 0;
  animation-name: fadeSlideUp;
  animation-duration: 1s;
  animation-delay: 0.3s;
  animation-fill-mode: forwards;
  animation-timing-function: ease-out;
}

.hero-subtitle {
  opacity: 0;
  animation-name: slideInFromRight;
  animation-duration: 1s;
  animation-delay: 2.5s; /* starts after title animation finishes + a short pause */
  animation-fill-mode: forwards;
  animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}



/* ====== Progress bar ====== */
.progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 6px;
  width: 100%;
  background: linear-gradient(90deg, #ff4b2b 0%, #ff416c 100%);
  z-index: 3;
  border-radius: 3px 3px 0 0;
}

@keyframes slideInFromLeft {
  0% {
    opacity: 0;
    transform: translateX(-100vw);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.word {
  display: inline-block;
  opacity: 0;
  animation-name: slideInFromLeft;
  animation-duration: 0.7s;
  animation-fill-mode: forwards;
  animation-timing-function: ease-out;
}

/* Stagger delays for each word */
.word:nth-child(1) {
  animation-delay: 0s;
}

.word:nth-child(2) {
  animation-delay: 0.8s;
}

.word:nth-child(3) {
  animation-delay: 1.6s;
}



/* ====== Multi-color text classes ====== */
.color-1 {
  color: #4CAF50; /* rich green */
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  transition: color 0.3s ease;
}

.color-2 {
  color: #2196F3; /* elegant blue */
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  transition: color 0.3s ease;
}

.color-3 {
  color: #E91E63; /* vibrant pink/red */
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  transition: color 0.3s ease;
}

.color-4 {
  color: #FFC107; /* warm amber */
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  transition: color 0.3s ease;
}

/* Optional: subtle hover color brighten effect */
.hero-title span:hover,
.hero-subtitle span:hover {
  filter: brightness(1.15);
  cursor: default;
  transition: filter 0.2s ease;
}



@keyframes loadProgress {
  0% { width: 0; }
  100% { width: 100%; }
}

/* Services Section */
.services {
  padding: 6rem 2rem;
  background: #FFFFFF;
  text-align: center;
  /* Initially no animation */
  opacity: 1;
}

.services h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  color: #4B0082;
  margin-bottom: 4rem;
  text-transform: uppercase;
  position: relative;
}

.services h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: #2E7D32;
}

.services-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

/* Animation Keyframes */
@keyframes popUpFadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Initial hidden state for service cards */
.service-card {
  background: #F9FBFD;
  padding: 2.5rem 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border-left: 5px solid #2E7D32;
  text-align: center;

  opacity: 0;
  transform: translateY(20px) scale(0.95);

  transition: transform 0.3s ease, box-shadow 0.3s ease;
  will-change: transform, opacity;
}

/* When .services has .visible class, trigger animation on children */
.services.visible .service-card {
  animation-name: popUpFadeIn;
  animation-fill-mode: forwards;
  animation-duration: 0.5s;
  animation-timing-function: ease-out;
}

/* Staggered animation delays */
.services.visible .service-card:nth-child(1) {
  animation-delay: 0.3s;
}

.services.visible .service-card:nth-child(2) {
  animation-delay: 0.6s;
}

.services.visible .service-card:nth-child(3) {
  animation-delay: 0.9s;
}

.services.visible .service-card:nth-child(4) {
  animation-delay: 1.2s;
}

.services.visible .service-card:nth-child(5) {
  animation-delay: 1.5s;
}

.services.visible .service-card:nth-child(6) {
  animation-delay: 1.8s;
}

.services.visible .service-card:nth-child(7) {
  animation-delay: 2.1s;
}

/* Hover effect */
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

/* Image styling */
.service-img {
  width: 100%;
  max-width: 270px;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.service-card:hover .service-img {
  transform: scale(1.06);
}

/* Headings */
.service-card h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.8rem;
  font-weight: 600;
  color: #4B0082;
  margin-bottom: 0.8rem;
}

/* Paragraphs */
.service-card p {
  font-family: 'Open Sans', sans-serif;
  color: #555;
  font-size: 1.05rem;
  line-height: 1.6;
}


/* Team Section (Fixed for 3 members per row) */
.team {
  padding: 6rem 2rem;
  background: #E8F5E9;
  text-align: center;
}

.team h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  color: #4B0082;
  margin-bottom: 2rem;
}

.team-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 columns for larger screens */
  gap: 2rem;
  justify-items: center;
}

.team-member {
  background: #FFFFFF;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  width: 100%;
  max-width: 360px; /* Consistent card size */
  transition: transform 0.3s ease;
}

.team-member:hover {
  transform: translateY(-8px);
}

.team-member img {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1.5rem;
  border: 4px solid #2E7D32;
}

.team-member h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.5rem;
  color: #4B0082;
  margin-bottom: 0.5rem;
}

.team-member .title {
  color: #718096;
  font-size: 1rem;
}

.special-member {
  background: linear-gradient(135deg, #E8F5E9, #FFFFFF);
  position: relative;
  overflow: hidden;
}

.special-member img {
  border-color: #FFC107;
  animation: pulse 2s infinite;
}

.special-member .badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #FFC107;
  color: #FFFFFF;
  padding: 0.5rem 1rem;
  border-radius: 15px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  animation: bounce 1.5s infinite;
}

/* About Section */
.about {
  padding: 6rem 2rem;
  background: #FFFFFF;
  text-align: center;
}

.about h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  color: #4B0082;
  margin-bottom: 4rem;
}

.about-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 3rem;
}

.about-image img {
  width: 100%;
  max-width: 600px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.about-image:hover img {
  transform: scale(1.02);
}

.about-details {
  flex: 1;
  text-align: left;
}

.about-details p {
  color: #718096;
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.about-btn {
  background: #FFC107;
  color: #FFFFFF;
  padding: 1rem 2rem;
  border-radius: 25px;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  display: inline-block;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255, 193, 7, 0.4);
}

/* Contact Section */
.contact {
  padding: 6rem 2rem;
  background: linear-gradient(135deg, #4B0082, #2E7D32);
  color: #FFFFFF;
  text-align: center;
}

.contact h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  margin-bottom: 4rem;
}

.contact-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 3rem;
}

.contact-info {
  flex: 1;
  text-align: left;
}

.contact-info p {
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-info i {
  color: #FFC107;
}

.contact-form {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-form input,
.contact-form textarea {
  padding: 1.2rem;
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #FFC107;
  outline: none;
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.submit-btn {
  background: #FFC107;
  color: #FFFFFF;
  padding: 1.2rem;
  border: none;
  border-radius: 25px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.submit-btn:hover {
  background: #FFCA28;
  transform: scale(1.05);
}

/* Footer Section */
.footer {
  background: #4B0082;
  color: #E6F0FA;
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  z-index: 1000;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand {
  flex: 1;
  min-width: 200px;
}

.footer-logo {
  height: 80px;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
}

.footer-nav,
.footer-social {
  flex: 1;
  min-width: 200px;
}

.footer-nav h4,
.footer-social h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

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

.footer-nav ul li {
  margin-bottom: 1rem;
}

.footer-nav ul li a {
  color: #E6F0FA;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-nav ul li a:hover {
  color: #FFC107;
}

.social-links a {
  color: #E6F0FA;
  font-size: 2rem;
  margin: 0 1rem;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: #2E7D32;
}

.footer-bottom {
  font-size: 0.9rem;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
}

.footer-bottom a {
  color: #FFC107;
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* Particles.js Background */
#particles-js {
  position: fixed;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: -1;
}

/* Progress Bar */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 5px;
  background: #FFC107;
  transform-origin: 0%;
  z-index: 1001;
}

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes heroPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* Responsive Navbar */
@media (max-width: 768px) {
  .navbar {
    padding: 1rem 2rem;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 2rem;
    background: #4B0082;
    flex-direction: column;
    width: 200px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-menu li {
    padding: 0.75rem 1rem;
  }

  .menu-toggle {
    display: block;
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero {
    padding: 8rem 2rem 4rem;
    min-height: 600px;
  }

  .hero-title {
    font-size: 3.5rem;
  }

  .about-container,
  .contact-container {
    flex-direction: column;
  }

  .about-image img {
    max-width: 100%;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns for medium screens */
  }
}

@media (max-width: 768px) {
  .nav-menu {
    width: 180px;
  }

  .hero-content {
    max-width: 100%;
  }

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

  .contact-container {
    gap: 2rem;
  }

  .team-grid {
    grid-template-columns: 1fr; /* 1 column for small screens */
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.5rem;
  }

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

  .contact-form {
    max-width: 100%;
  }

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

/* General */
#chatbot-widget {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 10000;
  font-family: 'Segoe UI', sans-serif;
}

/* Launcher */
#chat-launcher {
  background: #007bff;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  cursor: pointer;
  position: relative;
}

#chat-launcher i {
  font-size: 24px;
}

#chat-notification {
  position: absolute;
  top: -5px;
  right: -5px;
  background: red;
  color: white;
  width: 18px;
  height: 18px;
  font-size: 11px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Chat Box */
#chat-box {
  width: 320px;
  height: 420px;
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
  position: absolute;
  bottom: 75px;
  right: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

#chat-box.hidden {
  display: none;
}

/* Header */
.chat-header {
  background: #007bff;
  color: white;
  padding: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.chat-header .avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
}

#chat-close {
  background: transparent;
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
}

/* Messages Container */
.chat-messages {
  flex: 1;
  padding: 10px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f8f9fa;
}

/* Messages */
.message {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  animation: fadeIn 0.4s ease;
}

/* Bot Message */
.message.bot {
  flex-direction: row;
  justify-content: flex-start;
}

.message.bot .bubble {
  background: #e9ecef;
  color: #333;
  padding: 10px 14px;
  border-radius: 18px;
  border-bottom-left-radius: 4px;
  max-width: 80%;
  position: relative;
  animation: slideIn 0.3s ease;
}

/* User Message */
.message.user {
  flex-direction: row-reverse;
  justify-content: flex-end;
}

.message.user .bubble {
  background: #007bff;
  color: white;
  padding: 10px 14px;
  border-radius: 18px;
  border-bottom-right-radius: 4px;
  max-width: 80%;
  position: relative;
  animation: slideIn 0.3s ease;
}

.message.user .bubble::after {
  content: "✔";
  font-size: 12px;
  position: absolute;
  bottom: -14px;
  right: 6px;
  color: #cce5ff;
}

/* Avatar */
.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}

/* Typing Animation */
.typing-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  margin-left: 36px;
  animation: fadeIn 0.4s ease;
}

.typing-indicator .dot {
  width: 6px;
  height: 6px;
  background-color: #bbb;
  border-radius: 50%;
  animation: bounce 1.2s infinite ease-in-out;
}

.typing-indicator .dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-indicator .dot:nth-child(3) {
  animation-delay: 0.4s;
}

/* Input Section */
#chat-form {
  display: flex;
  padding: 10px;
  border-top: 1px solid #ddd;
  background: white;
}

#chat-input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid #ccc;
  border-radius: 20px;
  outline: none;
  font-size: 14px;
}

#chat-form button {
  background: #007bff;
  color: white;
  border: none;
  margin-left: 8px;
  padding: 0 14px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
}

/* Animations */
@keyframes bounce {
  0%, 80%, 100% { transform: scale(0.8); }
  40% { transform: scale(1.2); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
  from { transform: translateX(20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.why-choose-us {
  max-width: 850px;
  margin: 60px auto;
  background: #ffffff;
  border: 1px solid #e1e4e8;
  border-radius: 24px;
  padding: 50px 40px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  background-image: linear-gradient(to bottom right, #ffffff, #f8fbfc);
}

.why-choose-us h2 {
  font-size: 32px;
  color: #20455e;
  margin-bottom: 25px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.why-choose-us h2 span {
  font-size: 18px;
  color: #6c757d;
  margin-left: 8px;
  font-weight: 400;
}

.why-choose-us ul {
  list-style-type: none;
  padding-left: 0;
  margin-bottom: 30px;
}

.why-choose-us ul li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 16px;
  font-size: 18px;
  line-height: 1.6;
  color: #444;
}

.why-choose-us ul li::before {
  content: '✔';
  position: absolute;
  left: 0;
  top: 1px;
  color: #1d9b87;
  font-size: 18px;
}

.why-choose-us p {
  font-size: 17px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 30px;
}

.learn-more {
  display: inline-block;
  background-color: #1d9b87;
  color: #fff;
  font-size: 16px;
  padding: 12px 28px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s ease, transform 0.2s ease;
}

.learn-more:hover {
  background-color: #157c6e;
  transform: translateY(-2px);
}