/* ===================================================
   Home Rehabilitation Health Care Agency — style.css
   =================================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800&family=Open+Sans:wght@400;500;600&display=swap');

/* ===== CSS Variables ===== */
:root {
  --primary:       #4A7C6F;
  --primary-dark:  #2D6A4F;
  --primary-light: #52B788;
  --accent:        #D8F3DC;
  --bg:            #FAFAF7;
  --bg-card:       #F0F7F4;
  --text:          #2C3E35;
  --text-light:    #5A6B63;
  --white:         #FFFFFF;
  --shadow:        0 4px 20px rgba(74,124,111,0.12);
  --shadow-hover:  0 8px 30px rgba(74,124,111,0.22);
  --radius:        12px;
  --transition:    all 0.25s ease;
}

/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; }
body  {
  font-family: 'Open Sans', Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}
img { max-width: 100%; height: auto; display: block; }
a   { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }
ul  { list-style: none; padding: 0; margin: 0; }

/* ===== Header ===== */
header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: var(--white);
  text-align: center;
  padding: 2.2rem 1rem;
}
header h1 {
  font-family: 'Nunito', sans-serif;
  font-size: clamp(1.4rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 0.3rem;
}
header p { font-size: 1rem; opacity: 0.88; font-weight: 500; }

/* ===== Navigation ===== */
nav {
  background: var(--primary-dark);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
}
nav ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  list-style: none;
}
nav li a {
  display: block;
  color: rgba(255,255,255,0.85);
  padding: 1rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  transition: var(--transition);
  border-bottom: 3px solid transparent;
}
nav li a:hover,
nav li a[aria-current="page"] {
  color: var(--white);
  border-bottom-color: var(--primary-light);
  background: rgba(255,255,255,0.07);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(160deg, #E8F5F0 0%, #D8F3DC 55%, #B7E4C7 100%);
  text-align: center;
  padding: 5rem 2rem 4rem;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(82,183,136,0.18), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(45,106,79,0.10), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 820px; margin: 0 auto; }
.hero h2 {
  font-family: 'Nunito', sans-serif;
  font-size: clamp(1.9rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 620px;
  margin: 0 auto 2rem;
}
.hero-image {
  max-width: 720px;
  margin: 2rem auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
}
.btn-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-family: 'Open Sans', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}
.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border-color: var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* ===== Trust Bar ===== */
.trust-bar {
  background: var(--primary-dark);
  color: var(--white);
  padding: 1rem 2rem;
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.2px;
}
.trust-item i { color: var(--primary-light); font-size: 1rem; }

/* ===== Section Base ===== */
section {
  padding: 4.5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
section h2 {
  font-family: 'Nunito', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 0.4rem;
}
.section-divider {
  width: 56px;
  height: 4px;
  background: var(--primary-light);
  border-radius: 2px;
  margin: 0.7rem 0 1.8rem;
}
.section-subtitle {
  color: var(--text-light);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
  margin-top: -0.8rem;
}

/* ===== About Section ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.about-text p { color: var(--text-light); margin-bottom: 1rem; }
.about-badges {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin: 1.5rem 0;
}
.badge {
  background: var(--bg-card);
  border: 1.5px solid var(--accent);
  color: var(--primary-dark);
  padding: 0.45rem 1rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.badge i { color: var(--primary-light); }
.about-list { margin-top: 0.5rem; }
.about-list li {
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--accent);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text-light);
  font-size: 0.95rem;
}
.about-list li i { color: var(--primary-light); font-size: 0.9rem; }
.about-highlight {
  background: linear-gradient(145deg, var(--bg-card), var(--accent));
  border-radius: var(--radius);
  padding: 2rem;
  border-left: 4px solid var(--primary);
  height: fit-content;
}
.about-highlight p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.85;
  margin-bottom: 1.2rem;
}
.about-highlight p:last-child { margin-bottom: 0; }
.about-highlight a { color: var(--primary); font-weight: 600; }
.about-highlight a:hover { color: var(--primary-dark); text-decoration: underline; }

/* ===== Services Section ===== */
.services-section {
  background: var(--bg-card);
  padding: 4.5rem 2rem;
}
.services-section-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.services-section h2 {
  font-family: 'Nunito', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--primary-dark);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 0.5rem;
}
.service-card {
  background: var(--white);
  padding: 2rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  transition: var(--transition);
  border-top: 4px solid var(--primary-light);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}
.service-icon {
  width: 68px;
  height: 68px;
  background: linear-gradient(135deg, var(--accent), var(--bg-card));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem;
}
.service-icon i { font-size: 1.7rem; color: var(--primary); }
.service-card h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.6rem;
}
.service-card p { color: var(--text-light); font-size: 0.92rem; line-height: 1.65; }

/* ===== Testimonials ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  position: relative;
  border-bottom: 4px solid var(--primary-light);
}
.testimonial-card::before {
  content: '\201C';
  font-size: 4.5rem;
  color: var(--accent);
  line-height: 1;
  display: block;
  margin-bottom: -0.8rem;
  font-family: Georgia, serif;
}
.testimonial-card p {
  color: var(--text-light);
  font-style: italic;
  margin-bottom: 1rem;
  font-size: 0.97rem;
  line-height: 1.7;
}
.testimonial-author {
  font-weight: 700;
  color: var(--primary-dark);
  font-size: 0.88rem;
}
.hipaa-note {
  font-size: 0.82rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

/* ===== Contact Section ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 3rem;
  align-items: start;
}
.contact-info h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 1.3rem;
  color: var(--primary-dark);
  font-weight: 700;
  margin-bottom: 1.5rem;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.4rem;
}
.contact-item i {
  color: var(--primary);
  font-size: 1.1rem;
  margin-top: 0.25rem;
  min-width: 20px;
}
.contact-item strong { display: block; color: var(--primary-dark); font-size: 0.85rem; margin-bottom: 0.1rem; }
.contact-item a { color: var(--text); font-weight: 500; }
.contact-item a:hover { color: var(--primary); }
.contact-item span { color: var(--text-light); font-size: 0.93rem; }

/* ===== Forms ===== */
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--primary-dark);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid #C8E6D8;
  border-radius: 8px;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.93rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  box-sizing: border-box;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(74,124,111,0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== Footer ===== */
footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.78);
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.88rem;
  line-height: 1.8;
}
footer a { color: rgba(255,255,255,0.65); transition: var(--transition); }
footer a:hover { color: var(--white); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .about-grid,
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  nav ul { flex-direction: column; }
  nav li a { text-align: center; padding: 0.75rem 1rem; }
  .trust-bar { gap: 1.2rem; padding: 0.8rem 1rem; }
  .hero { padding: 3.5rem 1.5rem 3rem; }
  section { padding: 3rem 1.5rem; }
  .services-section { padding: 3rem 1.5rem; }
}