/* Header and Footer
–––––––––––––––––––––––––––––––––––––––––––––––––– */ 
header {
  background-color: #E1E1E1;
}


/* Base Styles
–––––––––––––––––––––––––––––––––––––––––––––––––– */
/* NOTE
html is set to 62.5% so that all the REM measurements throughout Skeleton
are based on 10px sizing. So basically 1.5rem = 15px :) */
html {
  font-size: 62.5%;
  scroll-behavior: smooth; }
body {
  font-size: 1.5em; /* currently ems cause chrome bug misinterpreting rems on body element */
  line-height: 1.6;
  font-weight: 400;
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #6B7280;}


/* Links
–––––––––––––––––––––––––––––––––––––––––––––––––– */
a {
  color: #222 /* #1EAEDB*/; 
  text-decoration: none; }
a:hover {
  color:#222 /* #0FA0CE*/;
  text-decoration: none; }

  .site-header {
      background: #ffffff;
      border-bottom: 1px solid #e6ecf4;
      box-shadow: 0 2px 10px rgba(15, 38, 78, 0.05);
      position: sticky;
      top: 0;
      z-index: 10;
    }

    .header-inner {
      max-width: 960px;
      margin: 1rem 1rem;
      padding: 1rem 10px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 0.75rem;
    }

    .site-title a {
      color: #6B7280;
      font-size: 1.35rem;
      font-weight: 700;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      text-decoration: none;
    }

    .site-nav {
      display: flex;
      flex-wrap: wrap;
      gap: 1.75rem;
    }

    .site-nav a {
      color: #6B7280;
      text-decoration: none;
      font-size: 1.45rem;
      transition: color 0.2s ease;
    }

    .site-nav a:hover {
      color: #203646;
    }

    .hero {
      background: linear-gradient(135deg, #cfe3fa 0%, #d9edde 45%, #fde3f0 100%);
      padding: 4.5rem 0 3rem;
    }

    .hero-inner {
      max-width: 960px;
      margin: 0 auto;
      padding: 1rem 10px;
    }

    .hero h2 {
      margin: 0 0 0.75rem;
      font-size: 3.5rem;
      line-height: 1.05;
      font-weight: 600;
      color: #6B7280;
    }

    .hero p {
      margin: 0 0 1.0rem;
      color: #6B7280;
      font-size: 2.4rem;
      line-height: 1.75;
    }

    .section-block {
      max-width: 960px;
      margin: 0 auto;
      padding: 2.5rem 10px;
    }

    .section-heading {
      margin: 0 0 0.75rem;
      font-size: 2.2rem;
      font-weight: 600;
      color: #6B7280;
    }

    .section-text {
      margin: 0 0 1.75rem;
      color: #5a6a7c;
      line-height: 1.8;
    }

    .service-cards {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 1rem;
    }

    .service-card {
      background: #ffffff;
      border-radius: 10px;
      overflow: hidden;
      border: 1px solid #e7edf6;
    }

    .service-card img {
      width: 100%;
      height: 220px;
      object-fit: cover;
      display: block;
    }

    .service-card-body {
      padding: 1.1rem 1.3rem 1.3rem;
    }

    .service-card-title {
      margin: 0 0 0.35rem;
      font-size: 1.8rem;
      font-weight: 500;
    }

    .service-card-text {
      margin: 0;
      font-size: 1.2rem;
      line-height: 1.75;
    }

    .physio-list {
      display: grid;
      gap: 0.9rem;
    }

    .physio-item {
      background: #ffffff;
      padding: 1rem 1.15rem;
      border-radius: 10px;
      border: 1px solid #e7edf6;
      font-weight: 600;
    }

    .about-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 1rem;
      align-items: center;
    }

    .about-grid img {
      width: 100%;
      height: 280px;
      object-fit: cover;
      border-radius: 18px;
      display: block;
    }

    footer {
      text-align: center;
      padding: 2rem 10px 3rem;
      font-size: 0.95rem;
    }

    @media (max-width: 900px) {
      .service-cards {
        grid-template-columns: 1fr;
      }

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

    @media (max-width: 640px) {
      .header-inner {
        flex-direction: column;
        align-items: flex-start;
      }

      .site-nav {
        gap: 0.5rem;
      }

      .hero {
        padding: 3rem 0 2rem;
      }

      .hero h2 {
        font-size: 2.4rem;
      }
    }

    /* Phone button styling and hover effect */
    .phone-btn {
      font-weight: 600;
      color: #6B7280;
      font-size: 1.8rem;
      background-color: #d4d3d3;
      border: none;
      padding: 0 1rem;
      /* padding-inline-start: 10px; padding-inline-end: 10px; */
      border-radius: 999px;
      cursor: pointer;
      transition: transform 0.12s ease, box-shadow 0.12s ease, background-color 0.12s ease;
    }

    .phone-btn:hover{
      background-color: #bfbfbf;
      color: #6B7280;
      transform: translateY(-3px);
      box-shadow: 0 8px 18px rgba(0,0,0,0.12);
      outline: none;
    }