/* ==========================================================================
   Dr. Waseem Heart Care - Main Stylesheet
   Author: Rebuilt Static Engine (High Performance, Lightweight, SEO Optimized)
   ========================================================================== */

:root {
  --primary: #0b2341;
  --primary-light: #12335e;
  --primary-dark: #07172b;
  --accent: #c91c28;
  --accent-hover: #b0141f;
  --accent-light: #fff0f1;
  --secondary: #0284c7;
  --secondary-light: #e0f2fe;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-alt: #f1f5f9;
  --border-color: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(11,35,65,0.08);
  --shadow-lg: 0 10px 25px rgba(11,35,65,0.12);
  --shadow-xl: 0 20px 40px rgba(11,35,65,0.16);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.25s ease-in-out;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-page);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-sm {
  max-width: 900px;
}

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

h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.75rem); }
h4 { font-size: 1.2rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}
p:last-child {
  margin-bottom: 0;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  border: 1px solid rgba(201,28,40,0.15);
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 3.5rem auto;
}
.section-header.text-left {
  text-align: left;
  margin-left: 0;
}
.section-header h2 {
  margin-bottom: 1rem;
}
.section-header p {
  font-size: 1.1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-weight: 600;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--accent);
  color: #ffffff;
}
.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(201,28,40,0.3);
}

.btn-navy {
  background-color: var(--primary);
  color: #ffffff;
}
.btn-navy:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(11,35,65,0.25);
}

.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-outline:hover {
  background-color: var(--primary);
  color: #ffffff;
}

.btn-outline-white {
  border-color: rgba(255,255,255,0.8);
  color: #ffffff;
  background: transparent;
}
.btn-outline-white:hover {
  background: #ffffff;
  color: var(--primary);
}

.btn-sm {
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
}

/* Top Bar */
.topbar {
  background-color: var(--primary-dark);
  color: #cbd5e1;
  font-size: 0.825rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.topbar-item a:hover {
  color: #ffffff;
}
.social-icons {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.social-link {
  width: 24px;
  height: 24px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 0.75rem;
}
.social-link:hover {
  background: var(--accent);
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 0;
}
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.25rem 0;
}
.brand-logo img {
  height: 125px;
  max-height: 135px;
  width: auto;
  object-fit: contain;
  transition: transform 0.2s ease;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.06));
}
.brand-logo:hover img {
  transform: scale(1.03);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-link {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.95rem;
  position: relative;
  padding: 0.5rem 0;
}
.nav-link:hover, .nav-link.active {
  color: var(--accent);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  min-width: 280px;
  padding: 0.75rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  border: 1px solid var(--border-color);
  z-index: 100;
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-item {
  display: block;
  padding: 0.6rem 1.25rem;
  color: var(--text-main);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
}
.dropdown-item:hover {
  background: var(--bg-page);
  color: var(--accent);
  padding-left: 1.5rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary);
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, rgba(11,35,65,0.92) 0%, rgba(18,51,94,0.85) 100%), url('/assets/images/banners/hero-cardiac-consultation-doctor-patient.webp') center/cover no-repeat;
  color: #ffffff;
  padding: 5rem 0 6rem 0;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}
.hero-content h1 {
  color: #ffffff;
  margin-bottom: 1.25rem;
}
.hero-content p {
  color: #e2e8f0;
  font-size: 1.15rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 1.5rem;
}
.highlight-box {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(5px);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.12);
}
.highlight-box h4 {
  color: #ffffff;
  font-size: 1.5rem;
  margin-bottom: 0.2rem;
}
.highlight-box span {
  font-size: 0.8rem;
  color: #cbd5e1;
}

.hero-card-form {
  background: #ffffff;
  color: var(--text-main);
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}
.hero-card-form h3 {
  margin-bottom: 0.5rem;
  color: var(--primary);
}
.hero-card-form p {
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

/* Forms */
.form-group {
  margin-bottom: 1rem;
}
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.35rem;
}
.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: #f8fafc;
  color: var(--text-main);
  transition: var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(201,28,40,0.1);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Sections */
.section {
  padding: 5rem 0;
}
.section-alt {
  background-color: var(--bg-alt);
}
.section-navy {
  background-color: var(--primary);
  color: #ffffff;
}
.section-navy h2, .section-navy h3, .section-navy h4 {
  color: #ffffff;
}
.section-navy p {
  color: #cbd5e1;
}

/* Doctor Overview Section */
.doctor-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
  align-items: center;
}
.doctor-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background-color: var(--bg-card);
}
.doctor-image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.doctor-badge-exp {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--accent);
  color: #ffffff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.doctor-badge-exp strong {
  font-size: 1.8rem;
  display: block;
  line-height: 1;
}
.doctor-badge-exp span {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.checklist {
  margin: 1.5rem 0;
}
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
  color: var(--text-main);
}
.checklist li svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: var(--accent);
  margin-top: 2px;
}

/* Service Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}
.service-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(201,28,40,0.3);
}
.service-card-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-card-img img {
  transform: scale(1.06);
}
.service-card-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.service-card-body h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}
.service-card-body p {
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.service-link {
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.service-link:hover {
  gap: 0.6rem;
}

/* Process & Quality */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.process-card {
  background: #ffffff;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  text-align: center;
  position: relative;
}
.process-num {
  width: 48px;
  height: 48px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
}

/* FAQ Accordion */
.faq-list {
  max-width: 850px;
  margin: 0 auto;
}
.faq-item {
  background: #ffffff;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.active {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}
.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
}
.faq-icon {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: var(--transition);
}
.faq-item.active .faq-icon {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 1.5rem;
  color: var(--text-muted);
}
.faq-item.active .faq-answer {
  padding-bottom: 1.25rem;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}
.testimonial-card {
  background: #ffffff;
  padding: 2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  position: relative;
}
.testimonial-stars {
  color: #f59e0b;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
}
.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--secondary-light);
  color: var(--secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #173d6b 100%);
  color: #ffffff;
  padding: 4rem 0;
  border-radius: var(--radius-lg);
  margin: 4rem 0;
  text-align: center;
}
.cta-banner h2 {
  color: #ffffff;
  margin-bottom: 1rem;
}
.cta-banner p {
  color: #cbd5e1;
  font-size: 1.15rem;
  max-width: 650px;
  margin: 0 auto 2rem auto;
}

/* Blog Cards */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}
.blog-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}
.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}
.blog-card-img {
  height: 210px;
  overflow: hidden;
  background: #f1f5f9;
}
.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.blog-card:hover .blog-card-img img {
  transform: scale(1.04);
}
.blog-card-body {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.blog-meta {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}
.blog-card-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
  line-height: 1.35;
  transition: color 0.2s ease;
}
.blog-card:hover .blog-card-body h3 {
  color: var(--accent);
}
.blog-card-body p {
  color: #64748b;
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.blog-read-more {
  font-weight: 800;
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: auto;
  transition: color 0.2s ease;
}
.blog-card:hover .blog-read-more {
  color: var(--accent);
}
.blog-card-footer {
  padding: 0.75rem 1.5rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.8rem;
  color: #94a3b8;
  background: #ffffff;
}

/* Breadcrumbs */
.breadcrumb-nav {
  padding: 1rem 0;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.875rem;
}
.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.breadcrumb-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.breadcrumb-item a {
  color: var(--text-muted);
}
.breadcrumb-item a:hover {
  color: var(--accent);
}
.breadcrumb-item.active {
  color: var(--primary);
  font-weight: 600;
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #ffffff;
  padding: 3.5rem 0;
  text-align: center;
}
.page-header h1 {
  color: #ffffff;
  margin-bottom: 0.5rem;
}
.page-header p {
  color: #cbd5e1;
  font-size: 1.1rem;
}

/* Content Layout (Article / Procedure Pages) */
.page-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3.5rem;
  padding: 4rem 0;
}
.sidebar {
  position: relative;
  height: 100%;
}
.content-area h2 {
  margin: 2rem 0 1rem 0;
}
.content-area h3 {
  margin: 1.5rem 0 0.75rem 0;
}
.content-area p {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  line-height: 1.75;
}
.content-area a:not(.btn) {
  color: #0066cc;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1.5px;
  font-weight: 500;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}
.content-area a:not(.btn):hover {
  color: #004499;
  text-decoration-color: #004499;
}
.content-area ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--text-main);
}
.content-area li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}
.procedure-banner-img {
  border-radius: var(--radius-md);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-md);
}

.sidebar-widget {
  background: #ffffff;
  padding: 1.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  margin-bottom: 2rem;
}
.sidebar-widget:last-child,
.sidebar-consult-card {
  position: -webkit-sticky;
  position: sticky;
  top: 175px;
  z-index: 20;
  margin-bottom: 0;
}
.sidebar-widget h3 {
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--accent-light);
}
.sidebar-menu li {
  margin-bottom: 0.6rem;
}
.sidebar-menu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.85rem;
  background: var(--bg-page);
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.9rem;
}
.sidebar-menu a:hover, .sidebar-menu a.active {
  background: var(--accent);
  color: #ffffff;
}

/* Footer */
.site-footer {
  background-color: var(--primary-dark);
  color: #94a3b8;
  padding: 4.5rem 0 2rem 0;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}
.footer-brand img {
  height: 140px;
  max-height: 155px;
  width: auto;
  margin-bottom: 1.5rem;
  display: block;
  filter: drop-shadow(0 4px 15px rgba(0,0,0,0.4));
  transition: transform 0.2s ease;
}
.footer-brand img:hover {
  transform: scale(1.03);
}
.footer-brand p {
  color: #94a3b8;
  margin-bottom: 1.5rem;
}
.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background: var(--accent);
}
.footer-links li {
  margin-bottom: 0.65rem;
}
.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.footer-contact-item svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  fill: var(--accent);
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.825rem;
}
.footer-bottom a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}
.footer-bottom a:hover {
  text-decoration: underline;
  color: #ffffff;
}

/* Floating Actions */
.floating-actions {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 999;
}
.float-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  border: none;
  cursor: pointer;
}
.float-btn:hover {
  transform: scale(1.1);
}
.float-call {
  background: var(--accent);
}
.float-whatsapp {
  background: #25d366;
}
.float-top {
  background: var(--primary);
  display: none;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11,35,65,0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.modal-overlay.active {
  display: flex;
}
.modal-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 550px;
  width: 100%;
  padding: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-xl);
  max-height: 90vh;
  overflow-y: auto;
}
.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
}

/* Toast */
.toast-msg {
  position: fixed;
  top: 2rem;
  right: 2rem;
  background: #10b981;
  color: #ffffff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 3000;
  display: none;
  font-weight: 500;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid, .doctor-grid, .page-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .sidebar,
  .sidebar-widget:last-child,
  .sidebar-consult-card {
    position: static;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .brand-logo img {
    height: 95px;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 110px;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    padding: 1.5rem;
    box-shadow: var(--shadow-xl);
    border-top: 1px solid var(--border-color);
    display: none;
    align-items: flex-start;
    gap: 1rem;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
  }
  .nav-menu.open {
    display: flex;
  }
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding-left: 1rem;
  }
  .hero-highlights {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .topbar-content {
    justify-content: center;
    text-align: center;
  }
}