/* 6. HERO SECTION */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--deep) 0%, var(--deep-dark) 60%, #163040 100%);
  color: var(--white);
  padding: 160px 0 100px;
  overflow: hidden;
}

/* Beautiful dynamic shapes for premium bg feel */
.hero-shapes .shape {
  position: absolute;
  border-radius: var(--radius-full);
  filter: blur(100px);
  opacity: 0.15;
  pointer-events: none;
}

.shape-1 {
  top: -10%;
  right: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--mint) 0%, transparent 80%);
}

.shape-2 {
  bottom: -10%;
  left: 10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--teal) 0%, transparent 80%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 10;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: rgba(111, 207, 176, 0.12);
  border: 1px solid rgba(111, 207, 176, 0.25);
  color: var(--mint);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 28px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--mint);
  border-radius: var(--radius-full);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% {
    transform: scale(0.9);
    opacity: 1;
  }
  50% {
    transform: scale(1.4);
    opacity: 0.4;
  }
  100% {
    transform: scale(0.9);
    opacity: 1;
  }
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--mint);
}

.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.7);
  max-width: 540px;
  margin-bottom: 36px;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Interactive Floating 3D Doctor Card */
.hero-right {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
}

.doc-card {
  perspective: 1000px;
  width: 100%;
  max-width: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

/* (removed old .doc-card-photo styles) */

.doc-card-inner {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  transition: transform var(--transition-slow) ease-out, box-shadow var(--transition-slow);
  transform-style: preserve-3d;
  animation: floatCard 6s ease-in-out infinite;
}

@keyframes floatCard {
  0%, 100% {
    transform: translateY(0) rotateX(1deg) rotateY(-1deg);
  }
  50% {
    transform: translateY(-15px) rotateX(-1deg) rotateY(1deg);
  }
}

.doc-card-inner:hover {
  box-shadow: 0 30px 60px rgba(111, 207, 176, 0.15);
}

.doc-avatar-wrapper {
  position: relative;
  margin-bottom: 24px;
  transform: translateZ(30px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: zoom-in;
  width: 100%;
}

/* White ring border around doctor photo */
.doc-photo-ring {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  padding: 4px;
  background: var(--white);
  box-shadow:
    0 0 0 3px rgba(255, 255, 255, 0.25),
    0 8px 32px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.doc-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%; /* Prevent head cutting */
  border-radius: 50%;
  display: block;
  transition: transform var(--transition-normal);
}

.doc-avatar-wrapper:hover .doc-photo-ring {
  transform: scale(1.04);
}

.doc-avatar-wrapper:hover .doc-photo {
  transform: scale(1.08);
}

.doc-photo-zoom-hint {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--mint);
  margin-top: 12px;
  opacity: 0.65;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.doc-avatar-wrapper:hover .doc-photo-zoom-hint {
  opacity: 1;
  transform: translateY(2px);
}

.doc-card h3 {
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 4px;
  transform: translateZ(20px);
}

.doc-title {
  color: var(--mint);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 24px;
  transform: translateZ(15px);
}

.doc-creds {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
  transform: translateZ(10px);
}

.cred-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.cred-icon {
  font-size: 1.1rem;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  transform: translateZ(15px);
}

.stat {
  text-align: center;
}

.stat .num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--mint);
}

.stat .lbl {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.3;
  margin-top: 4px;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .hero-right {
    justify-content: center;
  }
  .doc-card {
    max-width: 100%;
  }
}

/* 7. WHAT IS GA SECTION */
.ga-intro {
  background-color: var(--warm);
}

.ga-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.ga-text p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 20px;
}

.ga-text p:last-child {
  margin-bottom: 0;
}

.info-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.info-card {
  display: flex;
  gap: 20px;
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: 24px;
  border-left: 4px solid var(--teal);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.info-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--mint);
}

.info-card-icon {
  font-size: 2rem;
  line-height: 1;
}

.info-card-content h4 {
  font-size: 1.05rem;
  color: var(--deep);
  margin-bottom: 6px;
}

.info-card-content p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .ga-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* 8. INDICATIONS SECTION */
.indications {
  background-color: var(--cream);
}

.ind-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ind-card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid rgba(42, 127, 143, 0.04);
  position: relative;
  overflow: hidden;
}

.ind-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--mint));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.ind-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.ind-card:hover::before {
  transform: scaleX(1);
}

.ind-icon {
  font-size: 2.2rem;
  margin-bottom: 20px;
  display: block;
}

.ind-card h3 {
  font-size: 1.15rem;
  color: var(--deep);
  margin-bottom: 12px;
}

.ind-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .ind-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .ind-grid {
    grid-template-columns: 1fr;
  }
}

/* 9. PROCESS SECTION */
.process {
  background-color: var(--deep);
  color: var(--white);
  overflow: hidden;
}

.process .section-title {
  color: var(--white);
}

.process .section-title em {
  color: var(--mint);
}

.process .section-label {
  color: var(--mint);
}

.steps-container {
  position: relative;
  margin-top: 60px;
  padding: 20px 0;
}

.steps-progress-line {
  position: absolute;
  top: 60px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(111, 207, 176, 0.3) 20%, rgba(111, 207, 176, 0.3) 80%, transparent 100%);
  z-index: 1;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
  z-index: 10;
}

.step {
  text-align: center;
  padding: 0 10px;
}

.step-num-wrapper {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background-color: var(--deep);
  border: 2px solid var(--teal);
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 6px rgba(42, 127, 143, 0.15);
  transition: all var(--transition-normal);
}

.step:hover .step-num-wrapper {
  border-color: var(--mint);
  box-shadow: 0 0 0 10px rgba(111, 207, 176, 0.2);
  transform: scale(1.05);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--mint);
}

.step h4 {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 12px;
}

.step p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .steps-progress-line {
    display: none;
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}

@media (max-width: 500px) {
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* 10. SAFETY SECTION */
.safety {
  background-color: var(--sky);
}

.safety-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: start;
}

.safety-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.safety-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.check-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background-color: var(--teal);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 3px;
  box-shadow: 0 3px 6px rgba(42, 127, 143, 0.25);
}

.safety-text strong {
  display: block;
  font-family: var(--font-heading);
  color: var(--deep);
  font-size: 1.02rem;
  margin-bottom: 4px;
}

.safety-text span {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  display: block;
}

.safety-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.alert-box {
  background-color: var(--deep);
  border-radius: var(--radius-md);
  padding: 32px;
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.alert-box h4 {
  font-size: 1.25rem;
  color: var(--mint);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.alert-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.alert-content p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
}

.alert-content p strong {
  color: var(--white);
}

.call-box {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.call-box-text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--deep);
  margin-bottom: 4px;
}

.call-box-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .safety-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* 11. CONTACT SECTION */
.contact {
  background-color: var(--warm);
}

.contact-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.contact-info h2 {
  font-size: 2.25rem;
  color: var(--deep);
  margin-bottom: 16px;
}

.contact-info p {
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.c-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: var(--teal);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(42, 127, 143, 0.2);
}

.c-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.c-val {
  font-size: 0.95rem;
  color: var(--deep);
  font-weight: 600;
  margin-top: 1px;
}

.c-val a:hover {
  color: var(--teal);
}

.contact-form-wrapper {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  font-size: 1.5rem;
  color: var(--deep);
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--deep);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1.5px solid #dde8ee;
  background-color: #f8fbfc;
  color: var(--deep);
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--teal);
  background-color: var(--white);
  box-shadow: 0 0 0 3px rgba(42, 127, 143, 0.1);
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: var(--coral);
  background-color: rgba(244, 131, 108, 0.03);
}

.form-group input.invalid:focus,
.form-group select.invalid:focus,
.form-group textarea.invalid:focus {
  box-shadow: 0 0 0 3px rgba(244, 131, 108, 0.15);
}

.select-wrapper {
  position: relative;
}

.select-wrapper::after {
  content: '▼';
  font-size: 0.7rem;
  color: var(--text-muted);
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.form-group select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 40px;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.error-msg {
  display: none;
  font-size: 0.72rem;
  color: var(--coral);
  margin-top: 4px;
  font-weight: 500;
}

.form-group.has-error .error-msg {
  display: block;
}

.submit-btn {
  width: 100%;
  background-color: var(--teal);
  color: var(--white);
  border: none;
  padding: 15px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 12px rgba(42, 127, 143, 0.25);
  margin-top: 8px;
}

.submit-btn:hover {
  background-color: var(--deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(26, 58, 74, 0.3);
}

@media (max-width: 900px) {
  .contact-wrap {
    grid-template-columns: 1fr;
    gap: 50px;
  }
}

@media (max-width: 500px) {
  .contact-form-wrapper {
    padding: 24px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

/* 12. MODAL DIALOG */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(26, 58, 74, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background-color: var(--white);
  width: 90%;
  max-width: 460px;
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal-backdrop.open .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  font-size: 1.75rem;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

.modal-close:hover {
  background-color: rgba(26, 58, 74, 0.05);
  color: var(--deep);
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background-color: rgba(111, 207, 176, 0.15);
  color: var(--mint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto 20px;
}

.modal-content h3 {
  font-size: 1.5rem;
  color: var(--deep);
  margin-bottom: 12px;
}

.modal-content p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.modal-ok-btn {
  width: 100%;
}

/* 13. FOOTER */
footer {
  background-color: var(--deep);
  color: rgba(255, 255, 255, 0.55);
  padding: 60px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  display: inline-block;
}

.footer-logo span {
  color: var(--mint);
  font-style: italic;
  font-weight: 400;
}

.footer-left p {
  font-size: 0.85rem;
}

.footer-right p {
  font-size: 0.82rem;
}

@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

.disclaimer {
  background-color: #11232e;
  padding: 24px 0;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.74rem;
  line-height: 1.65;
}

.disclaimer strong {
  color: rgba(255, 255, 255, 0.5);
}

/* ==========================================================================
   18. MEET THE DOCTOR SECTION
   ========================================================================== */
.about-doctor {
  background-color: var(--white);
  border-top: 1px solid rgba(42, 127, 143, 0.05);
  border-bottom: 1px solid rgba(42, 127, 143, 0.05);
}

.doctor-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: flex-start; /* Align top edges of image and text column */
  gap: 80px;
  margin-bottom: 56px; /* Space between grid and stats below */
}

.doctor-image-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.doctor-portrait-card {
  position: relative;
  width: 100%;
  max-width: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 8px solid var(--white);
  outline: 1px solid rgba(42, 127, 143, 0.08);
  cursor: zoom-in;
  background-color: var(--cream);
  aspect-ratio: 4 / 5; /* Keep standard 4:5 portrait aspect ratio */
}

.doctor-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--transition-slow) ease;
  display: block;
}

.zoom-icon-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 37, 53, 0.45);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--white);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.zoom-icon {
  font-size: 2rem;
  transform: translateY(10px);
  transition: transform var(--transition-normal);
}

.zoom-text {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transform: translateY(10px);
  transition: transform var(--transition-normal) 0.05s;
}

.doctor-portrait-card:hover .doctor-portrait-img {
  transform: scale(1.05);
}

.doctor-portrait-card:hover .zoom-icon-overlay {
  opacity: 1;
}

.doctor-portrait-card:hover .zoom-icon,
.doctor-portrait-card:hover .zoom-text {
  transform: translateY(0);
}

.doctor-info {
  display: flex;
  flex-direction: column;
}

.doctor-sub {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--teal);
  font-weight: 600;
  margin-top: -12px;
  margin-bottom: 24px;
}

.doctor-bio {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.doctor-credentials-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 24px 0 32px;
}

.cred-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  padding: 24px 20px;
  background-color: var(--cream);
  border: 1px solid rgba(42, 127, 143, 0.05);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}

.cred-row:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(42, 127, 143, 0.12);
}

.cred-badge-icon {
  width: 44px;
  height: 44px;
  background-color: var(--sky);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.cred-row strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--deep);
  margin-bottom: 4px;
}

.cred-row span {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.phone-link {
  color: var(--teal);
  font-weight: 600;
}

.phone-link:hover {
  color: var(--deep);
}

.doctor-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(42, 127, 143, 0.08);
}

.doc-stat-card {
  background-color: var(--cream);
  border: 1px solid rgba(42, 127, 143, 0.05);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  transition: all var(--transition-normal);
}

.doc-stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(42, 127, 143, 0.12);
}

.doc-stat-num {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--teal);
  line-height: 1.1;
  margin-bottom: 6px;
}

.doc-stat-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
  line-height: 1.3;
}

@media (max-width: 990px) {
  .doctor-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .doctor-image-wrapper {
    order: -1;
  }
}

@media (max-width: 768px) {
  .doctor-credentials-list {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 580px) {
  .doctor-stats-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* ==========================================================================
   19. DOCTOR ZOOM POPUP MODAL
   ========================================================================== */
.doc-popup-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 35, 50, 0.88);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal) ease;
  padding: 24px;
}

.doc-popup-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.doc-popup-content {
  position: relative;
  background-color: var(--deep-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 460px;
  width: 100%;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  transform: scale(0.9);
  transition: transform var(--transition-normal) cubic-bezier(0.34, 1.56, 0.64, 1);
}

.doc-popup-backdrop.open .doc-popup-content {
  transform: scale(1);
}

.doc-popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.doc-popup-close:hover {
  background: var(--coral);
  border-color: var(--coral);
  transform: rotate(90deg);
}

.doc-popup-img {
  width: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  background-color: #0c1a26;
}

.doc-popup-caption {
  padding: 20px 24px;
  background: linear-gradient(to bottom, #0d2236, #07121b);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--white);
  text-align: center;
}

.doc-popup-caption strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--white);
}

.doc-popup-caption span {
  font-size: 0.85rem;
  color: var(--mint);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* ==========================================================================
   20. FAQ SECTION
   ========================================================================== */
.faq {
  background-color: var(--warm);
  border-top: 1px solid rgba(42, 127, 143, 0.05);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: var(--white);
  border: 1px solid rgba(42, 127, 143, 0.06);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(42, 127, 143, 0.15);
}

.faq-question {
  width: 100%;
  padding: 24px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--deep);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  outline: none;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--teal);
}

.faq-icon {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--teal);
  transition: transform var(--transition-normal);
  line-height: 1;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--coral);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  padding-bottom: 24px;
}

.faq-answer p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
}