/* Kheng PhysioCare Stylesheet */
/* ------------------------- */

/* --- Variables and Fonts --- */

@import url('https://fonts.googleapis.com/css2?family=Battambang:wght@100;300;400;700;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

:root {
  --primary-blue: #0033a0;  /* Darker blue for text, titles */
  --accent-cyan: #00a9e0;   /* Lighter blue from the icon */
  --accent-green: #8CC63F; /* Green from the icon dots */
  --dark-text: #333333;
  --light-text: #ffffff;
  --bg-light-gray: #f8f9fa;
  --border-color: #dee2e6;
  --font-family: 'Helvetica Neue', 'Segoe UI', Roboto, Arial, sans-serif, Battambang, Poppins;
}

body {
  font-family: Poppins;
  color: var(--dark-text);
  background-color: #fff;
}

#battambang {
  font-family: 'Battambang', cursive;
}

/* --- General & Utility Classes --- */
.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
  font-size: 2.5rem;
  color: var(--primary-blue);
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 5px;
  font-weight: bold;
  text-align: center;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: var(--accent-green);
  color: var(--light-text);
  border: 2px solid var(--accent-green);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--accent-green);
}

.btn-secondary {
  background-color: var(--accent-cyan);
  color: var(--light-text);
  border: 2px solid var(--accent-cyan);
}

.btn-secondary:hover {
  background-color: transparent;
  color: var(--accent-cyan);
}

/* --- Header & Navigation --- */
.header {
  background: var(--light-text);
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  max-width: 120px;
}

.nav-links {
  display: flex;
  gap: 25px;
}

.nav-links a {
  font-weight: bold;
  color: var(--primary-blue);
  padding-bottom: 5px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.3s ease;
}

.nav-links a:hover, .nav-links a.active {
  border-bottom-color: var(--accent-green);
}

.header-buttons {
  display: flex;
  gap: 15px;
}

.mobile-nav-toggle {
    display: none; /* Hidden on desktop */
}

/* --- Footer --- */
.footer {
  background-color: var(--primary-blue);
  color: var(--light-text);
  padding: 50px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.footer-col h4 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: var(--accent-green);
}

.footer-col p, .footer-col a {
  margin-bottom: 10px;
  opacity: 0.9;
}

.footer-col a:hover {
  opacity: 1;
  text-decoration: underline;
}

.copyright {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  opacity: 0.8;
}

/* --- Homepage Specific --- */
.hero {
  position: relative; /* Needed for the overlay */
  padding: 120px 0; /* Increased padding for better visual effect */
  text-align: center;
  color: var(--light-text); /* Change text color to white for contrast */
  height: 450px;
  
  /* --- Background Image Setup --- */
  background-image: linear-gradient(rgba(0, 40, 85, 0.6), rgba(0, 40, 85, 0.6)), url('../images/KPT2.png');
  background-size: cover; /* Ensures the image covers the entire area */
  background-repeat: no-repeat;
 
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.hero.loaded {
  opacity: 1;
}

.hero h1 {
  font-size: 3.5rem;
  color: var(--primary-blue);
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 20px auto 40px;
}

.services-overview-grid, .team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  font-family: Battambang;
}

.service-card, .team-member-card, .testimonial-card {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 25px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover, .team-member-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.08);
}

.service-card i, .team-member-card img {
    margin-bottom: 20px;
}
.service-card i { /* Placeholder for icons */
    font-size: 3rem;
    color: var(--accent-cyan);
}

.team-member-card img {
    width: auto;
    height: 300px;
    border-radius: 2%;
    object-fit: cover;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
  .team-member-card {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .team-member-card img {
    width: 100%;
    max-width: 300px;
  }

  .team-member-info {
    text-align: left;
  }
}

.testimonials {
    background-color: var(--bg-light-gray);
}
.testimonial-card {
    background: white;
}
.testimonial-card p.quote {
    font-style: italic;
    margin-bottom: 20px;
}
.testimonial-card p.author {
    font-weight: bold;
    color: var(--primary-blue);
}

/* --- Generic Page Content --- */
.content-section {
    max-width: 800px;
    margin: 0 auto;
}
.content-section h2, .content-section h3 {
    color: var(--primary-blue);
    margin-top: 30px;
    margin-bottom: 15px;
}

/* --- Contact Page --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: flex-start;
}
.contact-form .form-group {
    margin-bottom: 20px;
}
.contact-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}
.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
}
.map-container iframe {
    width: 100%;
    height: 450px;
    border: 0;
    border-radius: 8px;
}

/* --- Responsive Design for Mobile --- */
@media (max-width: 992px) {
  .nav-links, .header-buttons {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--primary-blue);
  }
  .header.nav-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 75px; /* Height of header */
    left: 0;
    width: 100%;
    background: white;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
  }
  .header.nav-open .header-buttons {
      display: flex;
      flex-direction: column;
      gap: 10px;
      padding: 0 20px 20px;
      position: absolute;
      top: 250px; /* Adjust based on nav-links height */
      width: 100%;
      left:0;
      background: white;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.language-select {
  border: none;
  background: transparent;
  font-size: 1.2rem;
  cursor: pointer;
}

.language-select:focus {
  outline: none;
}

.sticky-contact-banner {
  position: fixed;
  bottom: 20px;
  left: 0;
  right: 0;
  max-width: 90%;
  border-radius: 20px;
  margin-left: auto;
  margin-right: auto;
  background-color: #0088cc;
  color: white;
  padding: 12px 15px;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  text-decoration: none;
  z-index: 1000;
  transition: background-color 0.3s ease;
}

.sticky-contact-banner:hover {
  background-color: #0099e6;
}

.sticky-contact-banner .banner-text {
  font-size: 1.5rem;
  text-align: center;
  font-weight: 600;
}

.sticky-contact-banner img {
  width: 28px;
  height: 28px;
}

@media (max-width: 768px) {
  .sticky-contact-banner .banner-text {
    font-size: 1rem;
  }
}