:root {
    --blue: #1E88E5;
    --white: #FFFFFF;
    --yellow: #FFC107;
  }
  
  /* RESET */
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
  }
  
  body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: #f7f7f7;
    color: #333;
  }
  
  /* ================= NAVBAR ================= */
  .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 50px;
    background: var(--blue);
    color: var(--white);
  }
  
  .logo {
    display: flex;
    align-items: center;
  }
  
  .logo img {
    width: 80px;
    margin-right: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  }
  
  .logo h1 {
    color: var(--white);
    font-size: 1.7rem;
    font-weight: bold;
  }
  
  .nav-links {
    display: flex;
    gap: 25px;
  }
  
  .nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: bold;
    padding: 5px 10px;
    position: relative;
    transition: all 0.3s ease;
  }

  .nav-links a:hover {
    color: var(--yellow);
  }
  
  .nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--yellow);
    left: 0;
    bottom: -3px;
    transition: 0.3s;
  }
  
  .nav-links a:hover::after, 
  .nav-links a.active::after {
    width: 100%;
  }
  
  .main-content {
    max-width: 700px;
    margin: 0 auto;             
    text-align: center;         
    padding: 40px 20px;
  }

  .hero,
.services,
.hours {
  width: 100%;
  margin-bottom: 35px;
  text-align: center;  
}
  
  /* ================= HERO ================= */
  .hero {
    margin-bottom: 40px;
  }
  
  .hero h2 {
    font-size: 2.2rem;
    color: var(--blue);
    margin-bottom: 10px;
  }
  
  .hero p {
    font-size: 1rem;
    margin-bottom: 20px;
  }
  
  /* ================= SERVICES ================= */
  .services {
    margin-bottom: 35px;
  }
  
  .services h2 {
    color: var(--blue);
    margin-bottom: 15px;
  }
  
  .service-cards {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 10px 0;
  }
  
  .card {
    padding: 15px 25px;
    background: #eeeeee;
    border-radius: 12px;
    border: none;
    font-size: 0.95rem;
    cursor: pointer;
    box-shadow: 0 3px 8px rgba(0,0,0,0.1);
    transition: 0.2s ease;
    text-align: center;
  }
  
  .card:hover {
    transform: translateY(-3px);
    background: #e0e0e0;
  }
  
  /* ================= BUTTON ================= */
  .btn {
    display: block;
    margin: 15px auto;
    padding: 12px 30px;
    background: #FFC107; 
    color: #000;         
    font-weight: bold;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    font-size: 0.95rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
  }
  
  .btn a {
    text-decoration: none;
    color: inherit;
  }
  
  .btn:hover {
    background: #ffd54f;
    transform: translateY(-2px);
  }
  
  /* ================= HOURS ================= */
  .hours {
    margin-bottom: 10px;
  }
  
  .hours h2 {
    color: var(--blue);
    margin-bottom: 10px;
  }
  
  .hours p {
    font-weight: bold;
    margin-bottom: 10px;
  }
  
  .hours ul {
    list-style: none;
    padding: 0;
    margin: 10px auto;
    text-align: center;
  }
  
  .hours li {
    margin-bottom: 5px;
    font-size: 0.95rem;
  }
  
  /* ================= FOOTER ================= */
  footer {
    margin-top: auto;
    background: #2f86d6;
    color: white;
    text-align: center;
    padding: 10px;
    font-size: 0.85rem;
  }

   /* Bubbles container stays the same */
.bubbles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    z-index: -1;
    pointer-events: none;
  }
  
  .bubbles span {
    position: absolute;
    bottom: -50px;
    width: 20px;
    height: 20px;
    background: rgba(30, 136, 229, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5); 
    border-radius: 50%;
    backdrop-filter: blur(3px); 
    box-shadow: 0 4px 15px rgba(30,136,229,0.3); 
    opacity: 0.7;
    animation: rise 12s linear infinite;
  }
  
  /* Different positions & delays */
  .bubbles span:nth-child(1) { left: 5%; animation-delay: 0s; width: 15px; height: 15px; }
  .bubbles span:nth-child(2) { left: 20%; animation-delay: 2s; width: 25px; height: 25px; }
  .bubbles span:nth-child(3) { left: 35%; animation-delay: 4s; width: 10px; height: 10px; }
  .bubbles span:nth-child(4) { left: 50%; animation-delay: 6s; width: 30px; height: 30px; }
  .bubbles span:nth-child(5) { left: 65%; animation-delay: 1s; width: 12px; height: 12px; }
  .bubbles span:nth-child(6) { left: 75%; animation-delay: 3s; width: 18px; height: 18px; }
  .bubbles span:nth-child(7) { left: 85%; animation-delay: 5s; width: 14px; height: 14px; }
  .bubbles span:nth-child(8) { left: 95%; animation-delay: 7s; width: 22px; height: 22px; }
  
  @keyframes rise {
    0% {
      transform: translateY(0) scale(1);
      opacity: 0.7;
    }
    50% {
      transform: translateY(-50vh) scale(1.2);
      opacity: 0.9;
    }
    100% {
      transform: translateY(-100vh) scale(1);
      opacity: 0;
    }
  }

  /* ================= RESPONSIVE ================= */
  @media (max-width: 768px) {
    .navbar {
      flex-direction: column;
      gap: 10px;
    }
  
    .nav-links {
      flex-wrap: wrap;
      justify-content: center;
    }
  
    .service-cards {
      flex-direction: column;
    }
  }