/* Root Variables */
:root {
  --primary-white: #ffffff;
  --accent-green: #4caf50 !important;
  --text-dark: #333333;
  --light-gray: #f8f9fa;
  --medium-gray: #6c757d !important;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  --navbar-height: 80px;
}

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

body {
  font-family: "Open Sans", sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Poppins", sans-serif;
  font-weight: 600;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--primary-white);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease-out;
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid var(--light-gray);
  border-top: 3px solid var(--accent-green);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Media query for mobile view */
@media (max-width: 768px) {
  .logo {
    width: 150px;
  }
}

/* Progress Bar */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--accent-green);
  z-index: 1000;
  transition: width 0.3s ease;
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  transition: var(--transition);
  height: var(--navbar-height);
}

.navbar-brand {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  color: var(--accent-green) !important;
  font-size: 1.5rem;
}

.nav-link {
  color: var(--text-dark) !important;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  color: var(--accent-green) !important;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent-green);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover::after {
  width: 100%;
}

/* Section spacing to avoid navbar overlap */
.section {
  padding: 80px 0;
  scroll-margin-top: var(--navbar-height);
  position: relative;
  z-index: 2;
}

.section:not(.hero) {
  padding-top: calc(80px + var(--navbar-height));
}

/* Hero Section */
.hero {
  height: 100vh;
  background: linear-gradient(rgb(0 0 0 / 81%), rgb(0 0 0 / 32%)),
    url("../images/DSC_0004.JPG");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  position: relative;
  scroll-margin-top: 0;
  padding-top: 0;
  z-index: 1; /* Lower z-index than sections */
  overflow: hidden;
  position: relative;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--primary-white);
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(50px);
  animation: fadeInUp 1s ease forwards 0.5s;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--primary-white);
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(50px);
  animation: fadeInUp 1s ease forwards 0.7s;
}

.btn {
  color: #ffffff !important;
}

.btn-pri {
  background: var(--accent-green) !important;
  border: none !important;
  padding: 1rem 2rem;
  font-weight: 600;
  border-radius: 50px;
  transition: var(--transition) !important;
  opacity: 0;
  transform: translateY(50px);
  animation: fadeInUp 1s ease forwards 0.9s;
}

.btn-pri:hover {
  background: #45a049 !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 15px rgba(76, 175, 80, 0.3);
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Floating Button */
.floating-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--accent-green) !important;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3) !important;
  transition: var(--transition);
  z-index: 1000;
  animation: pulse 2s infinite;
}

.floating-btn:hover {
  transform: scale(1.1);
  color: white;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.7) !important;
  }
  70% {
    box-shadow: 0 0 0 10px rgba(76, 175, 80, 0) !important;
  }
  100% {
    box-shadow: 0 0 0 0 rgba(76, 175, 80, 0) !important;
  }
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.5rem;
  color: var(--text-dark);
  position: relative;
  padding-top: 1rem;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: var(--accent-green);
}

/* Specialties Section */
.specialty-card {
  background: var(--primary-white);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
  margin-bottom: 2rem;
  border: 2px solid transparent;
  height: 250px;
}

.specialty-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  border-color: var(--accent-green);
}

.specialty-card .icon {
  font-size: 3rem;
  color: var(--accent-green);
  margin-bottom: 1rem;
}

/* Tourism Section */
.tourism-bg {
  background: linear-gradient(
    135deg,
    var(--light-gray) 0%,
    var(--primary-white) 100%
  );
}

.tourism-card {
  background: var(--primary-white);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
  transition: var(--transition);
  height: 260px;
}

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

/* Services Section */
.service-img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 10px;
  transition: var(--transition);
}

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

/* Doctor Cards */
.doctor-card {
  background: var(--primary-white);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  margin-bottom: 2rem;
  height: 300px;
}

.doctor-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

    .doctor-img {
      width: 100%;
      height: 350px;
      object-fit: cover;
      object-position: center;
      transition: object-position 0.5s ease;
    }

    .crop-top {
  object-position: center -30px; /* crop 30px from top, tweak as needed */
}

.crop-bottom {
  object-position: center 1px; /* crop 30px from top, tweak as needed */
}

.doctor-info {
  padding: 1.5rem;
  text-align: center;
}

/* bolgs  */
.card {
  background: var(--primary-white);
  border-radius: 15px !important;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition) !important;
  margin-bottom: 2rem;
  height: 450px !important;
  border: none !important;
}

.card-img-top {
  width: 100%;
  height: 235px;
}

/* Contact Form */
.contact-form {
  background: var(--primary-white);
  padding: 3rem;
  border-radius: 15px;
  box-shadow: var(--shadow);
}

.form-control {
  border: 2px solid #e9ecef;
  border-radius: 10px;
  padding: 1rem;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 0.2rem rgba(76, 175, 80, 0.25);
}

/* Map */
.map-container {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* Footer */
.footer {
  background: var(--text-dark);
  color: var(--primary-white);
  padding: 3rem 0 1rem;
}

.footer h5 {
  color: var(--accent-green);
  margin-bottom: 1rem;
}

.footer a {
  color: var(--primary-white);
  text-decoration: none;
  transition: var(--transition);
}

.footer a:hover {
  color: var(--accent-green);
}

.social-icons a {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: var(--accent-green);
  color: var(--primary-white);
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  margin-right: 10px;
  transition: var(--transition);
}

.social-icons a:hover {
  background: #45a049;
  transform: translateY(-3px);
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.navbar-toggler-icon {
  display: inline-block;
  width: 1.1em !important;
  height: 1.1rem !important;
  vertical-align: middle;
  background-image: var(--bs-navbar-toggler-icon-bg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --navbar-height: 70px;
  }

  .hero-content h1 {
    font-size: 2.5rem;
  }

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

  .tourism-card {
    height: 280px;
  }

  .floating-btn {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
  }

  .section:not(.hero) {
    padding-top: calc(60px + var(--navbar-height));
  }
}