/*
Theme Name: PataHealth
Description: Custom theme for PataHealth telehealth platform
Version: 1.0.0
Text Domain: patahealth
Requires at least: 6.0
Requires PHP: 8.0
*/

/* --- Design Tokens --- */
:root {
  --color-primary-dark: #5c8607;
  --color-primary: #70a309;
  --color-text: #343f1e;
  --color-background: #fdfaf1;
  --color-accent-light: #e3e9d8;
  --color-muted: rgba(53, 64, 31, 0.24);
  --color-dark: #050505;
  --color-white: #ffffff;

  --font-body: 'Fira Sans', sans-serif;
  --font-heading: 'Marcellus', serif;
  --font-ui: 'Inter', sans-serif;

  --container-width: 1200px;
  --narrow-width: 750px;
  --header-height: 80px;
  --radius: 50px;
  --radius-card: 8px;
  --transition: 0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.3;
  font-weight: 400;
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

/* --- Layout --- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.narrow { max-width: var(--narrow-width); }

/* --- Header --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-background);
  border-bottom: 1px solid var(--color-accent-light);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.site-logo img,
.site-logo .custom-logo-link img {
  height: 45px;
  width: auto;
  max-width: 200px;
}

.custom-logo-link {
  display: inline-block;
}

.site-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-text);
}

.nav-menu {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav-menu a {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-menu a:hover { color: var(--color-primary); }
.nav-menu .current-menu-item a { color: var(--color-primary); }

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: transform var(--transition);
}

.hamburger { position: relative; }
.hamburger::before, .hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 1rem 2.5rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition), transform var(--transition);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* --- Hero --- */
.hero {
  padding: 6rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero h1 { margin-bottom: 1.5rem; }

.hero p {
  font-size: 1.05rem;
  max-width: 500px;
  margin-bottom: 1.25rem;
  color: var(--color-text);
  opacity: 0.85;
}

.hero .btn { margin-top: 0.75rem; }

.hero-image img {
  width: 100%;
  height: auto;
}

/* --- How It Works --- */
.how-it-works {
  background: var(--color-accent-light);
  padding: 4rem 0;
}

.how-it-works-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.how-it-works-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
}

.how-it-works h2 {
  margin-bottom: 2rem;
}

.steps-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.steps-list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.9rem;
}

.steps-list strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
}

.steps-list p {
  font-size: 0.95rem;
  opacity: 0.85;
  margin: 0;
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: 4rem 0;
}

.cta-banner h2 {
  color: var(--color-white);
  font-family: var(--font-heading);
  margin-bottom: 1.25rem;
}

.cta-banner p {
  max-width: 700px;
  margin: 0 auto 2rem;
  opacity: 0.9;
  line-height: 1.7;
}

.btn-white {
  background: var(--color-white);
  color: var(--color-primary);
}

.btn-white:hover {
  background: var(--color-background);
  color: var(--color-primary-dark);
}

/* --- Services --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--color-accent-light);
  transition: box-shadow var(--transition);
}

.service-card:hover {
  box-shadow: 0 4px 20px var(--color-muted);
}

.service-card-image {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  padding: 1.5rem;
  background: var(--color-bg);
}

.service-card-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.service-card-body {
  padding: 1.5rem;
}

.service-card-body h3 {
  margin-bottom: 0.75rem;
}

.service-card-body p {
  font-size: 0.95rem;
  opacity: 0.85;
  line-height: 1.7;
}

/* --- FAQ --- */
.faq details {
  border-bottom: 1px solid var(--color-accent-light);
}

.faq summary {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 1.25rem 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-primary);
  transition: transform var(--transition);
}

.faq details[open] summary::after {
  content: '\2212';
}

.faq details[open] summary {
  color: var(--color-primary);
}

.faq details p {
  padding: 0 0 1.25rem;
  opacity: 0.85;
  line-height: 1.7;
}

/* --- Doctor Cards --- */
.doctors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  padding: 3rem 0;
}

.doctor-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--color-accent-light);
  transition: box-shadow var(--transition);
}

.doctor-card:hover {
  box-shadow: 0 4px 20px var(--color-muted);
}

.doctor-card-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.doctor-card-body {
  padding: 1.5rem;
}

.doctor-card-body h3 {
  margin-bottom: 0.25rem;
}

.doctor-card-body h3 a {
  color: var(--color-text);
}

.doctor-card-body h3 a:hover {
  color: var(--color-primary);
}

.doctor-specialty {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.doctor-card-body .excerpt {
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  opacity: 0.85;
}

/* --- Single Doctor --- */
.doctor-profile {
  padding: 3rem 0;
}

.doctor-profile-header {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 3rem;
  align-items: start;
  margin-bottom: 3rem;
}

.doctor-profile-photo {
  width: 100%;
  border-radius: var(--radius-card);
}

.doctor-profile-info h1 { margin-bottom: 0.25rem; }

.doctor-profile-info .doctor-specialty {
  margin-bottom: 1.25rem;
}

.doctor-bio {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  opacity: 0.85;
}

.doctor-credentials {
  list-style: none;
  margin-bottom: 1.5rem;
}

.doctor-credentials li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.doctor-credentials li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.doctor-hero-cta {
  margin-top: 0.5rem;
}

.latepoint-book-button {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 1rem 2.5rem;
  border-radius: var(--radius);
  background-color: var(--color-primary);
  color: var(--color-white) !important;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  transition: background-color var(--transition), transform var(--transition);
}

.latepoint-book-button:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white) !important;
  transform: translateY(-1px);
}

/* Doctor Services */
.doctor-services {
  margin-bottom: 3rem;
}

.doctor-services h2 {
  text-align: center;
  margin-bottom: 2rem;
}

.doctor-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}

.doctor-service-card {
  background: var(--color-white);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  transition: box-shadow var(--transition);
}

.doctor-service-card:hover {
  box-shadow: 0 4px 20px var(--color-muted);
}

.doctor-service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  position: relative;
  padding-top: 2rem;
}

.doctor-service-card h3::before {
  content: '\2713';
  position: absolute;
  top: 0;
  left: 0;
  font-size: 1.25rem;
  color: var(--color-primary);
  font-weight: 700;
}

.doctor-service-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  opacity: 0.85;
}

/* Doctor Testimonials */
.doctor-testimonials {
  margin-bottom: 3rem;
}

.doctor-testimonials h2 {
  text-align: center;
  margin-bottom: 2rem;
}

.doctor-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.doctor-testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  position: relative;
  margin: 0;
}

.doctor-testimonial-card::before {
  content: '\201C';
  font-size: 3rem;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.3;
  font-family: Georgia, serif;
}

.doctor-testimonial-card p {
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
}

/* Doctor Booking */
.doctor-booking {
  margin-top: 2.5rem;
  padding: 2rem;
  background: var(--color-accent-light);
  border-radius: var(--radius-card);
  text-align: center;
}

.doctor-booking h2 { margin-bottom: 1rem; }

/* --- Dashboard --- */
.dashboard-page {
  padding: 3rem 0;
  min-height: 60vh;
}

.dashboard-page h1 { margin-bottom: 2rem; }

/* --- Section --- */
.section {
  padding: 4rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
}

/* --- Footer --- */
.site-footer {
  background: var(--color-text);
  color: var(--color-accent-light);
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-menu {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.footer-menu a {
  color: var(--color-accent-light);
  font-family: var(--font-ui);
  font-size: 0.85rem;
}

.footer-menu a:hover { color: var(--color-white); }

.footer-branding {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-logo img,
.footer-logo .custom-logo-link img {
  height: 35px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-site-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-white);
}

.footer-tagline {
  font-size: 0.85rem;
  opacity: 0.7;
}

.footer-right {
  text-align: right;
}

.copyright {
  font-size: 0.85rem;
  opacity: 0.7;
}

/* --- 404 --- */
.page-404 {
  text-align: center;
  padding: 6rem 0;
  min-height: 50vh;
}

.page-404 h1 { margin-bottom: 1rem; }
.page-404 p { margin-bottom: 2rem; }

/* --- Responsive --- */
@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }

  .menu-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-accent-light);
    padding: 1rem 1.5rem;
  }

  .site-nav.is-open { display: block; }

  .nav-menu {
    flex-direction: column;
    gap: 0.75rem;
  }

  .doctor-profile-header {
    grid-template-columns: 1fr;
  }

  .doctor-profile-header img { max-width: 300px; }

  .doctor-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .doctor-testimonials-grid {
    grid-template-columns: 1fr;
  }

  .hero { padding: 3rem 0 2rem; text-align: center; }
  .hero p { max-width: 100%; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-image { order: -1; }

  .how-it-works-grid { grid-template-columns: 1fr; }

  .cta-banner { padding: 3rem 0; }

  .footer-inner { flex-direction: column; text-align: center; }
}