/* ============================================================
   Community Pediatric Clinic - Main Stylesheet
   Color Palette:
     Primary:   #2E86AB (Calming Blue)
     Secondary: #5BA88F (Sage Green)
     Accent:    #F6A623 (Warm Gold)
     Light BG:  #F0F7FA (Soft Blue-White)
     White:     #FFFFFF
     Dark:      #1A2C3D (Deep Navy)
     Gray:      #6B7B8D (Muted Slate)
     Light Gray:#E8EDF1 (Border Gray)
   Typography:
     Headings: 'Nunito', sans-serif
     Body: 'Open Sans', sans-serif
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #2E86AB;
  --primary-dark: #1E6A8A;
  --primary-light: #4A9CC5;
  --secondary: #5BA88F;
  --secondary-dark: #478E76;
  --secondary-light: #7BC0A9;
  --accent: #F6A623;
  --accent-dark: #D98E10;
  --light-bg: #F0F7FA;
  --white: #FFFFFF;
  --dark: #1A2C3D;
  --gray: #6B7B8D;
  --light-gray: #E8EDF1;
  --error: #D9534F;
  --success: #5BA88F;
  --shadow: 0 2px 12px rgba(26,44,61,0.08);
  --shadow-lg: 0 8px 30px rgba(26,44,61,0.12);
  --radius: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s ease;
  --font-heading: 'Nunito', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --max-width: 1200px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--dark);
  line-height: 1.7;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--dark);
  line-height: 1.3;
  margin-bottom: 0.5em;
}

h1 { font-size: 2.5rem; font-weight: 800; }
h2 { font-size: 2rem; font-weight: 700; }
h3 { font-size: 1.5rem; font-weight: 700; }
h4 { font-size: 1.25rem; font-weight: 600; }

p { margin-bottom: 1em; }

ul { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Skip to Content (Accessibility) ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--primary);
  color: var(--white);
  padding: 12px 24px;
  z-index: 10000;
  font-weight: 600;
}
.skip-link:focus { top: 0; }

/* ---------- Top Bar ---------- */
.top-bar {
  background: var(--dark);
  color: var(--white);
  font-size: 0.85rem;
  padding: 8px 0;
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.top-bar a { color: var(--white); }
.top-bar a:hover { color: var(--accent); }
.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.top-bar-right a { display: flex; align-items: center; gap: 4px; }
.lang-toggle {
  background: var(--primary);
  color: var(--white);
  border: none;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}
.lang-toggle:hover { background: var(--primary-light); }

/* ---------- Header / Navigation ---------- */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
}
.logo-area { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.header-logo-img {
  height: 65px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  border-radius: 8px;
}
.logo-text h1 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
  margin: 0;
  line-height: 1.2;
}
.logo-text span {
  font-size: 0.8rem;
  color: var(--gray);
  font-weight: 400;
}
.footer-logo-img {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
}

/* Desktop Nav */
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  color: var(--dark);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 16px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.main-nav a:hover, .main-nav a.active {
  color: var(--primary);
  background: var(--light-bg);
}
.nav-cta {
  background: var(--primary) !important;
  color: var(--white) !important;
  border-radius: var(--radius) !important;
  padding: 10px 20px !important;
}
.nav-cta:hover { background: var(--primary-dark) !important; }

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
  padding: 8px;
}

/* ---------- Hero Section ---------- */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 60%, #164A63 100%);
  color: var(--white);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(91,168,143,0.2) 0%, transparent 70%);
  pointer-events: none;
}
.hero .container {
  display: flex;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 1;
}
.hero-content { flex: 1; }
.hero-content h1 {
  font-size: 3rem;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.15;
}
.hero-content h1 span { color: var(--accent); }
.hero-content p {
  font-size: 1.15rem;
  opacity: 0.92;
  margin-bottom: 28px;
  max-width: 520px;
}
.hero-image {
  flex: 1;
  text-align: center;
}
.hero-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-height: 400px;
  object-fit: cover;
  width: 100%;
}
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--font-heading);
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--dark);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--white);
}
.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}
.btn-secondary:hover {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--primary);
}
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }
.btn-lg { padding: 16px 32px; font-size: 1.1rem; }

/* ---------- Section Styles ---------- */
.section { padding: 80px 0; }
.section-alt { background: var(--light-bg); }
.section-dark { background: var(--dark); color: var(--white); }
.section-dark h2, .section-dark h3, .section-dark h4 { color: var(--white); }

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 48px;
}
.section-header h2 {
  margin-bottom: 12px;
  position: relative;
}
.section-header h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
  margin: 12px auto 0;
}
.section-header p { color: var(--gray); font-size: 1.1rem; }

/* ---------- Quick Info Bar ---------- */
.quick-info-bar {
  background: var(--white);
  padding: 0;
  margin-top: -30px;
  position: relative;
  z-index: 10;
}
.quick-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.quick-info-item {
  padding: 28px 24px;
  text-align: center;
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.quick-info-item:nth-child(2) {
  border-left: 1px solid var(--light-gray);
  border-right: 1px solid var(--light-gray);
}
.quick-info-item .icon {
  width: 48px;
  height: 48px;
  background: var(--light-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 4px;
}
.quick-info-item h4 { margin-bottom: 4px; color: var(--primary); font-size: 1rem; }
.quick-info-item p { font-size: 0.9rem; color: var(--gray); margin: 0; }
.quick-info-item a { color: var(--primary); font-weight: 600; }

/* ---------- Services Grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--light-gray);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}
.service-card .icon {
  width: 56px;
  height: 56px;
  background: var(--light-bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 16px;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.service-card p { color: var(--gray); font-size: 0.95rem; margin: 0; }

/* ---------- Reviews / Testimonials ---------- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.review-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--light-gray);
  position: relative;
}
.review-card .stars {
  color: var(--accent);
  font-size: 1.1rem;
  margin-bottom: 12px;
}
.review-card p {
  font-style: italic;
  color: var(--gray);
  margin-bottom: 16px;
  font-size: 0.95rem;
}
.review-card .reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-card .reviewer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 700;
  font-size: 1rem;
}
.review-card .reviewer-info strong { color: var(--dark); font-size: 0.9rem; display: block; }
.review-card .reviewer-info span { color: var(--gray); font-size: 0.8rem; }
.review-source {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray);
  background: var(--light-bg);
  padding: 4px 10px;
  border-radius: 20px;
}

.review-form-section {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  margin-top: 40px;
  border: 1px solid var(--light-gray);
}
.review-form-section h3 { margin-bottom: 8px; }
.review-form-section p { color: var(--gray); margin-bottom: 20px; }

/* ---------- About Page ---------- */
.about-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
}
.about-hero h1 { color: var(--white); font-size: 2.5rem; }
.about-hero p { opacity: 0.9; max-width: 600px; margin: 0 auto; }

.mission-section { padding: 80px 0; }
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.mission-content h2 { color: var(--primary); }
.mission-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin-top: 32px;
}
.value-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--light-gray);
}
.value-card .icon {
  width: 64px;
  height: 64px;
  background: var(--light-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin: 0 auto 16px;
}
.value-card h4 { color: var(--primary); }

/* Team Section */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--light-gray);
  text-align: center;
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.team-card-img {
  height: 280px;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.team-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-card-img .placeholder-avatar {
  font-size: 4rem;
  color: var(--light-gray);
}
.team-card-body { padding: 20px; }
.team-card-body h3 { font-size: 1.1rem; margin-bottom: 4px; }
.team-card-body .title { color: var(--primary); font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; }
.team-card-body p { color: var(--gray); font-size: 0.9rem; margin: 0; }

/* ---------- Services & FAQ Page ---------- */
.services-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.service-detail-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--light-gray);
  border-left: 4px solid var(--primary);
}
.service-detail-card h3 { font-size: 1.1rem; color: var(--primary); margin-bottom: 8px; }
.service-detail-card p { color: var(--gray); font-size: 0.95rem; margin: 0; }
.service-detail-card ul { margin-top: 8px; padding-left: 0; }
.service-detail-card ul li {
  padding: 4px 0;
  color: var(--gray);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-detail-card ul li::before {
  content: '✓';
  color: var(--secondary);
  font-weight: 700;
}

/* FAQ */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: var(--primary-light); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-family: var(--font-heading);
  transition: var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-question .arrow {
  transition: transform 0.3s ease;
  font-size: 0.8rem;
  color: var(--primary);
}
.faq-item.open .faq-question .arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-answer-inner {
  padding: 0 24px 20px;
  color: var(--gray);
  line-height: 1.7;
}

/* Forms Section */
.forms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.form-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--light-gray);
  transition: var(--transition);
}
.form-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.form-card .icon {
  width: 48px;
  height: 48px;
  background: var(--light-bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--primary);
  flex-shrink: 0;
}
.form-card h4 { font-size: 0.95rem; margin-bottom: 2px; }
.form-card p { font-size: 0.8rem; color: var(--gray); margin: 0; }

/* ---------- Contact Page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow);
  border: 1px solid var(--light-gray);
}
.contact-form h2 { margin-bottom: 8px; }
.contact-form > p { color: var(--gray); margin-bottom: 24px; }

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--dark);
}
.form-group label .required { color: var(--error); }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--light-gray);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--dark);
  transition: var(--transition);
  background: var(--white);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(46,134,171,0.15);
  outline: none;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.radio-group {
  display: flex;
  gap: 20px;
}
.radio-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 400;
  cursor: pointer;
}
.radio-group input[type="radio"] { width: auto; }

.contact-info-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-info-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--light-gray);
}
.contact-info-card h3 { font-size: 1.1rem; color: var(--primary); margin-bottom: 16px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}
.contact-detail:last-child { margin-bottom: 0; }
.contact-detail .icon {
  width: 40px;
  height: 40px;
  background: var(--light-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
  font-size: 1rem;
}
.contact-detail strong { display: block; font-size: 0.9rem; color: var(--dark); }
.contact-detail span { font-size: 0.9rem; color: var(--gray); }

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--light-gray);
}
.map-container iframe {
  width: 100%;
  height: 300px;
  border: 0;
  display: block;
}

.send-directions-btn {
  width: 100%;
  margin-top: 12px;
}

/* Social Links */
.social-links {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}
.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
  transition: var(--transition);
}
.social-link:hover {
  background: var(--primary);
  color: var(--white);
}

/* ---------- Page Hero (Inner Pages) ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 48px 0;
  text-align: center;
}
.page-hero h1 { color: var(--white); font-size: 2.2rem; margin-bottom: 8px; }
.page-hero p { opacity: 0.9; font-size: 1.05rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-brand p { font-size: 0.9rem; line-height: 1.7; margin-top: 12px; }
.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-brand .footer-logo .footer-logo-img {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
}
.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 40px;
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
}
.footer-bottom a { color: rgba(255,255,255,0.7); }
.footer-bottom a:hover { color: var(--accent); }

/* ---------- Legal Pages ---------- */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 20px;
}
.legal-content h1 { margin-bottom: 8px; }
.legal-content .last-updated { color: var(--gray); font-size: 0.9rem; margin-bottom: 32px; }
.legal-content h2 { font-size: 1.4rem; margin-top: 32px; margin-bottom: 12px; color: var(--primary); }
.legal-content h3 { font-size: 1.15rem; margin-top: 24px; margin-bottom: 8px; }
.legal-content p, .legal-content li { font-size: 0.95rem; line-height: 1.8; }
.legal-content ul { margin: 12px 0; padding-left: 24px; }
.legal-content ul li { list-style: disc; margin-bottom: 6px; }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
  padding: 48px 0;
  text-align: center;
  color: var(--white);
}
.cta-banner h2 { color: var(--white); font-size: 2rem; margin-bottom: 12px; }
.cta-banner p { opacity: 0.9; margin-bottom: 24px; font-size: 1.05rem; }
.cta-banner .btn-primary { background: var(--white); color: var(--secondary-dark); border-color: var(--white); }
.cta-banner .btn-primary:hover { background: var(--accent); color: var(--white); border-color: var(--accent); }

/* ---------- Accessibility ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Alert / Notice ---------- */
.notice {
  background: var(--light-bg);
  border-left: 4px solid var(--primary);
  padding: 16px 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 24px;
}
.notice p { margin: 0; font-size: 0.95rem; color: var(--dark); }

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .header-logo-img { height: 55px; max-width: 180px; }
  .footer-logo-img { height: 40px; max-width: 180px; }
  .hero .container { flex-direction: column; text-align: center; }
  .hero-content h1 { font-size: 2.2rem; }
  .hero-content p { max-width: 100%; }
  .hero-buttons { justify-content: center; }
  .hero-image { max-width: 500px; }
  .quick-info-grid { grid-template-columns: 1fr; }
  .quick-info-item:nth-child(2) { border-left: 0; border-right: 0; border-top: 1px solid var(--light-gray); border-bottom: 1px solid var(--light-gray); }
  .mission-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .main-nav { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); padding: 16px; box-shadow: var(--shadow-lg); border-top: 1px solid var(--light-gray); }
  .main-nav.active { display: flex; }
  .mobile-toggle { display: block; }
  .header-main { position: relative; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .hero { padding: 48px 0; }
  .hero-content h1 { font-size: 1.8rem; }
  .hero-image { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .page-hero h1 { font-size: 1.8rem; }
  .top-bar .container { justify-content: center; }
  .top-bar-left { display: none; }
  .header-logo-img { height: 48px; max-width: 160px; }
  .footer-logo-img { height: 36px; max-width: 160px; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 1.5rem; }
  .hero-buttons { flex-direction: column; }
  .btn { width: 100%; }
  .container { padding: 0 16px; }
  .header-logo-img { height: 42px; max-width: 140px; }
  .footer-logo-img { height: 32px; max-width: 140px; }
}

/* ---------- Print Styles ---------- */
@media print {
  .site-header, .site-footer, .top-bar, .cta-banner, .mobile-toggle { display: none; }
  .hero { background: none; color: var(--dark); padding: 20px 0; }
  .hero-content h1 { color: var(--dark); }
  body { font-size: 12pt; }
}