/* ==========================================================================
   Wellness Health Solution - Custom CSS
   Modern, Clean, Accessible, Responsive
   ========================================================================== */

:root {
  --primary: #0d9488;
  --primary-hover: #0f766e;
  --primary-light: #ccfbf1;
  --secondary: #0284c7;
  --secondary-hover: #0369a1;
  --secondary-light: #e0f2fe;
  --accent: #f59e0b;
  --dark: #0f172a;
  --slate: #334155;
  --muted: #64748b;
  --light-bg: #f8fafc;
  --card-bg: #ffffff;
  --border-color: #e2e8f0;
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.25s ease-in-out;
}

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

body {
  font-family: var(--font-main);
  color: var(--slate);
  background-color: #ffffff;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--dark);
  font-weight: 700;
  line-height: 1.25;
}

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

a:hover {
  color: var(--primary-hover);
}

/* Buttons */
.btn-wellness-primary {
  background-color: var(--primary);
  color: #ffffff;
  font-weight: 600;
  border-radius: var(--radius-full);
  padding: 0.65rem 1.5rem;
  border: 1px solid var(--primary);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-wellness-primary:hover {
  background-color: var(--primary-hover);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.35);
  transform: translateY(-1px);
}

.btn-wellness-secondary {
  background-color: #ffffff;
  color: var(--primary);
  font-weight: 600;
  border-radius: var(--radius-full);
  padding: 0.65rem 1.5rem;
  border: 2px solid var(--primary);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-wellness-secondary:hover {
  background-color: var(--primary-light);
  color: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-wellness-white {
  background-color: #ffffff;
  color: var(--primary);
  font-weight: 700;
  border-radius: var(--radius-full);
  padding: 0.75rem 1.75rem;
  border: 1px solid #ffffff;
  transition: var(--transition);
}

.btn-wellness-white:hover {
  background-color: var(--light-bg);
  color: var(--primary-hover);
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

/* Navigation */
.navbar-custom {
  background-color: #ffffff;
  padding: 0.85rem 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1030;
}

.navbar-brand img {
  height: 48px;
  width: auto;
}

.navbar-custom .nav-link {
  font-weight: 600;
  color: var(--slate);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: var(--primary);
  background-color: var(--primary-light);
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #f0fdfa 0%, #f8fafc 60%, #e0f2fe 100%);
  padding: 4.5rem 0;
  position: relative;
  overflow: hidden;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--muted);
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-image-wrap {
  text-align: center;
}

.hero-image-wrap img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.07));
}

/* Page Headers */
.page-header {
  background: linear-gradient(135deg, #f0fdfa 0%, #e0f2fe 100%);
  padding: 3.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.page-header p {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 650px;
}

/* Section Common */
.section-padding {
  padding: 4.5rem 0;
}

.section-bg-light {
  background-color: var(--light-bg);
}

.section-title {
  font-size: 2.1rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 2.5rem auto;
}

.badge-tag {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background-color: var(--primary-light);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}

/* Services Cards (Home Page) */
.service-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: #99f6e4;
}

.service-card-img-wrap {
  width: 100%;
  height: 190px;
  overflow: hidden;
  background-color: #f1f5f9;
}

.service-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.service-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--dark);
}

.service-card-text {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* Why Choose Us Cards */
.feature-card {
  background-color: #ffffff;
  padding: 2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #99f6e4;
}

.feature-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-desc {
  font-size: 0.92rem;
  color: var(--muted);
  margin-bottom: 0;
}

/* Testimonials */
.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-quote {
  font-size: 0.98rem;
  color: var(--slate);
  font-style: italic;
  margin-bottom: 1.5rem;
  line-height: 1.65;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #ffffff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.testimonial-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--dark);
  margin-bottom: 0.15rem;
}

.testimonial-role {
  font-size: 0.82rem;
  color: var(--muted);
}

/* Blog Cards */
.blog-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.blog-card-img-wrap {
  width: 100%;
  height: 200px;
  background-color: #f1f5f9;
  overflow: hidden;
}

.blog-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.blog-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.blog-card-title a {
  color: var(--dark);
}

.blog-card-title a:hover {
  color: var(--primary);
}

.blog-card-excerpt {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* FAQ Accordion */
.accordion-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm) !important;
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.accordion-button {
  font-weight: 700;
  color: var(--dark);
  font-size: 1.05rem;
  padding: 1.15rem 1.25rem;
  background-color: #ffffff;
}

.accordion-button:not(.collapsed) {
  background-color: var(--primary-light);
  color: var(--primary-hover);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--primary);
}

.accordion-body {
  color: var(--slate);
  font-size: 0.95rem;
  padding: 1.25rem;
  background-color: #ffffff;
}

/* Call to Action Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #0284c7 100%);
  color: #ffffff;
  padding: 4.5rem 0;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.cta-banner h2 {
  color: #ffffff;
  font-size: 2.3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-banner p {
  color: #f0fdfa;
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 2rem auto;
}

/* Forms */
.form-card {
  background: #ffffff;
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.form-label {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--dark);
  margin-bottom: 0.35rem;
}

.form-control, .form-select {
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

/* Footer */
.footer-main {
  background-color: #0b1329;
  color: #94a3b8;
  padding: 4rem 0 2rem 0;
  font-size: 0.92rem;
}

.footer-main h5 {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  padding-left: 0;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: #cbd5e1;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary-light);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  margin-top: 3rem;
  padding-top: 1.75rem;
  text-align: center;
  font-size: 0.85rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: #cbd5e1;
}

.footer-contact-item i {
  color: var(--primary);
  margin-top: 0.25rem;
}

/* Toast/Alert feedback */
.form-feedback {
  display: none;
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
}

/* Article Styling */
.article-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #334155;
}

.article-content h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.6rem;
}

.article-content h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}

.article-content p {
  margin-bottom: 1.25rem;
}

.article-content ul, .article-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.article-content li {
  margin-bottom: 0.5rem;
}

.article-header-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

/* Responsive tweaks */
@media (max-width: 991px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
}