/* ==========================================================================
   SPARSH DENTAL - CLEAR ALIGNER CAMPAIGN STYLES (MOBILE-FIRST & PREMIUM)
   ========================================================================== */

:root {
  --sparsh-red: #d32f2f;
  --sparsh-red-dark: #b71c1c;
  --sparsh-red-light: #fff5f5;
  --sparsh-red-border: #fecaca;
  --sparsh-teal: #00897b;
  --sparsh-teal-dark: #00695c;
  --sparsh-teal-light: #f0fdfa;
  --sparsh-teal-border: #99f6e4;
  --sparsh-dark: #0f172a;
  --sparsh-slate: #334155;
  --sparsh-gray: #64748b;
  --sparsh-bg-light: #f8fafc;
  --sparsh-white: #ffffff;
  --sparsh-whatsapp: #25d366;
  --sparsh-whatsapp-dark: #1eb956;
  --sparsh-radius-sm: 8px;
  --sparsh-radius-md: 14px;
  --sparsh-radius-lg: 20px;
  --sparsh-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --sparsh-shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --sparsh-shadow-lg: 0 20px 35px -10px rgba(0, 0, 0, 0.12);
}

/* Base resets & typography for landing page */
.sparsh-lp-body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--sparsh-slate);
  background: var(--sparsh-bg-light);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  padding-bottom: 70px; /* Space for mobile sticky bottom bar */
  -webkit-font-smoothing: antialiased;
}

@media (min-width: 769px) {
  .sparsh-lp-body {
    padding-bottom: 0;
  }
}

/* --------------------------------------------------------------------------
   1. GLOBAL TOP ANNOUNCEMENT BANNER
   -------------------------------------------------------------------------- */
#sparsh-top-announcement-banner {
  background: linear-gradient(90deg, #991b1b 0%, #b71c1c 40%, #d32f2f 100%);
  color: #ffffff;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
  padding: 9px 16px;
  position: relative;
  z-index: 99999;
  box-shadow: 0 2px 10px rgba(183, 28, 28, 0.25);
}

#sparsh-top-announcement-banner .sparsh-banner-container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 14px;
  max-width: 1200px;
  margin: 0 auto;
  padding-right: 28px;
}

#sparsh-top-announcement-banner .sparsh-banner-tag {
  background: #ffffff;
  color: var(--sparsh-red-dark);
  font-weight: 800;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
}

#sparsh-top-announcement-banner .sparsh-banner-text {
  color: #ffffff;
}

#sparsh-top-announcement-banner .sparsh-banner-text strong {
  color: #fef08a;
  font-weight: 700;
}

#sparsh-top-announcement-banner .sparsh-banner-btn {
  background: #ffffff;
  color: var(--sparsh-red-dark);
  text-decoration: none;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 6px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

#sparsh-top-announcement-banner .sparsh-banner-btn:hover {
  background: #fef08a;
  transform: translateY(-1px);
}

#sparsh-top-announcement-banner .sparsh-banner-close {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.85);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   2. LANDING PAGE NAVBAR
   -------------------------------------------------------------------------- */
.sparsh-lp-header {
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.sparsh-lp-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.sparsh-lp-logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.sparsh-lp-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.sparsh-lp-header-ctas {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sparsh-lp-header-phone {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--sparsh-slate);
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  padding: 8px 12px;
  border-radius: var(--sparsh-radius-sm);
  background: #f1f5f9;
  transition: all 0.2s;
}

.sparsh-lp-header-phone:hover {
  background: #e2e8f0;
  color: var(--sparsh-dark);
}

.sparsh-lp-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--sparsh-whatsapp);
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 24px;
  transition: all 0.2s;
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.25);
}

.sparsh-lp-header-wa:hover {
  background: var(--sparsh-whatsapp-dark);
  color: #ffffff;
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   3. HERO SECTION
   -------------------------------------------------------------------------- */
.sparsh-hero-sec {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  padding: 40px 0 50px;
  border-bottom: 1px solid #f1f5f9;
  position: relative;
  overflow: hidden;
}

.sparsh-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.sparsh-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.sparsh-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--sparsh-red-light);
  border: 1px solid var(--sparsh-red-border);
  color: var(--sparsh-red-dark);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 6px 14px;
  border-radius: 30px;
  margin-bottom: 18px;
}

.sparsh-hero-title {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--sparsh-dark);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.sparsh-hero-title .highlight-red {
  color: var(--sparsh-red);
}

.sparsh-hero-title .highlight-teal {
  color: var(--sparsh-teal);
}

.sparsh-hero-desc {
  font-size: 17px;
  line-height: 1.6;
  color: var(--sparsh-slate);
  margin-bottom: 24px;
}

.sparsh-hero-offer-card {
  background: #ffffff;
  border: 2px solid var(--sparsh-red);
  border-radius: var(--sparsh-radius-md);
  padding: 18px 22px;
  margin-bottom: 26px;
  box-shadow: 0 10px 25px rgba(211, 47, 47, 0.08);
  position: relative;
}

.sparsh-hero-offer-badge {
  position: absolute;
  top: -12px;
  right: 18px;
  background: var(--sparsh-red);
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 10px;
  border-radius: 12px;
}

.sparsh-hero-offer-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--sparsh-red-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.sparsh-hero-offer-pricing {
  font-size: 26px;
  font-weight: 800;
  color: var(--sparsh-red);
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.sparsh-hero-offer-pricing del {
  color: #94a3b8;
  font-size: 16px;
  font-weight: 500;
}

.sparsh-hero-offer-sub {
  font-size: 12px;
  color: var(--sparsh-gray);
  margin-top: 4px;
}

.sparsh-cta-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.sparsh-btn-red {
  background: var(--sparsh-red);
  color: #ffffff;
  font-weight: 700;
  font-size: 15px;
  padding: 15px 28px;
  border-radius: var(--sparsh-radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.35);
  border: none;
  cursor: pointer;
}

.sparsh-btn-red:hover {
  background: var(--sparsh-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.45);
  color: #ffffff;
}

.sparsh-btn-wa-hero {
  background: var(--sparsh-whatsapp);
  color: #ffffff;
  font-weight: 700;
  font-size: 15px;
  padding: 15px 26px;
  border-radius: var(--sparsh-radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.sparsh-btn-wa-hero:hover {
  background: var(--sparsh-whatsapp-dark);
  transform: translateY(-2px);
  color: #ffffff;
}

.sparsh-hero-proof-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 1px solid #e2e8f0;
  font-size: 13px;
  color: var(--sparsh-slate);
}

.sparsh-proof-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.sparsh-hero-media-wrap {
  position: relative;
}

.sparsh-hero-img {
  width: 100%;
  height: auto;
  border-radius: var(--sparsh-radius-lg);
  box-shadow: var(--sparsh-shadow-lg);
  display: block;
}

.sparsh-media-floating-pill {
  position: absolute;
  bottom: -15px;
  left: 20px;
  background: #ffffff;
  padding: 12px 18px;
  border-radius: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--sparsh-dark);
  border: 1px solid #f1f5f9;
}

/* --------------------------------------------------------------------------
   4. CONTENT SECTIONS COMMON
   -------------------------------------------------------------------------- */
.sparsh-section {
  padding: 60px 0;
}

.sparsh-section-alt {
  background: #ffffff;
}

.sparsh-sec-heading {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 45px;
}

.sparsh-sec-tag {
  color: var(--sparsh-red);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.sparsh-sec-title {
  font-size: 32px;
  font-weight: 800;
  color: var(--sparsh-dark);
  line-height: 1.25;
  margin-bottom: 12px;
}

.sparsh-sec-subtitle {
  font-size: 16px;
  color: var(--sparsh-gray);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   5. AGITATION: BEYOND COSMETICS
   -------------------------------------------------------------------------- */
.sparsh-agitation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.sparsh-card-agitate {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-md);
  padding: 24px;
  box-shadow: var(--sparsh-shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
}

.sparsh-card-agitate:hover {
  transform: translateY(-4px);
  box-shadow: var(--sparsh-shadow-md);
  border-color: #cbd5e1;
}

.sparsh-card-agitate .icon-bubble {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--sparsh-red-light);
  color: var(--sparsh-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 14px;
}

.sparsh-card-agitate h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--sparsh-dark);
  margin-bottom: 8px;
}

.sparsh-card-agitate p {
  font-size: 14px;
  color: var(--sparsh-slate);
  line-height: 1.5;
  margin: 0;
}

/* --------------------------------------------------------------------------
   6. COMPARISON: CLEAR ALIGNERS VS METAL BRACES
   -------------------------------------------------------------------------- */
.sparsh-comparison-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 36px;
  align-items: center;
  background: #ffffff;
  border-radius: var(--sparsh-radius-lg);
  border: 1px solid #e2e8f0;
  padding: 30px;
  box-shadow: var(--sparsh-shadow-md);
}

.sparsh-comparison-media img {
  width: 100%;
  border-radius: var(--sparsh-radius-md);
  box-shadow: var(--sparsh-shadow-sm);
  display: block;
}

.sparsh-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.sparsh-compare-table th {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 2px solid #e2e8f0;
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
}

.sparsh-compare-table th.aligner-col {
  background: var(--sparsh-teal-light);
  color: var(--sparsh-teal-dark);
  border-radius: 8px 8px 0 0;
}

.sparsh-compare-table th.braces-col {
  color: var(--sparsh-gray);
}

.sparsh-compare-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.sparsh-compare-table td.aligner-cell {
  background: #fafffd;
  color: #065f46;
  font-weight: 600;
}

.sparsh-compare-table td.braces-cell {
  color: #64748b;
}

/* --------------------------------------------------------------------------
   7. 3D SCANNER SHOWCASE
   -------------------------------------------------------------------------- */
.sparsh-tech-showcase-box {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-lg);
  overflow: hidden;
  box-shadow: var(--sparsh-shadow-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.sparsh-tech-showcase-content {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.sparsh-tech-showcase-content h3 {
  font-size: 28px;
  font-weight: 800;
  color: var(--sparsh-dark);
  margin-bottom: 14px;
  line-height: 1.3;
}

.sparsh-tech-bullets {
  list-style: none;
  padding: 0;
  margin: 18px 0 24px;
}

.sparsh-tech-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 0;
  font-size: 15px;
  color: var(--sparsh-slate);
}

.sparsh-tech-bullets li strong {
  color: var(--sparsh-dark);
}

.sparsh-tech-showcase-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --------------------------------------------------------------------------
   8. DUAL-SPECIALIST SECTION
   -------------------------------------------------------------------------- */
.sparsh-two-docs-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
  margin-bottom: 30px;
}

.sparsh-two-docs-media img {
  width: 100%;
  border-radius: var(--sparsh-radius-lg);
  box-shadow: var(--sparsh-shadow-md);
  display: block;
}

.sparsh-doctors-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.sparsh-doc-profile-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-md);
  padding: 24px;
  text-align: center;
  box-shadow: var(--sparsh-shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sparsh-doc-profile-card img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--sparsh-teal);
  margin-bottom: 14px;
  box-shadow: 0 4px 12px rgba(0, 137, 123, 0.2);
}

.sparsh-doc-profile-card h3 {
  font-size: 19px;
  font-weight: 800;
  color: var(--sparsh-dark);
  margin-bottom: 4px;
}

.sparsh-doc-profile-card .doc-title-badge {
  display: inline-block;
  background: var(--sparsh-red-light);
  color: var(--sparsh-red-dark);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.sparsh-doc-profile-card p {
  font-size: 13px;
  color: var(--sparsh-slate);
  line-height: 1.55;
  margin: 0;
}

/* --------------------------------------------------------------------------
   9. IN-DEPTH PRICING FACTORS BREAKDOWN (CORE REQUIREMENT)
   -------------------------------------------------------------------------- */
.sparsh-pricing-factors-sec {
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.sparsh-pricing-factors-banner {
  margin-bottom: 40px;
  text-align: center;
}

.sparsh-pricing-factors-banner img {
  max-width: 100%;
  border-radius: var(--sparsh-radius-lg);
  box-shadow: var(--sparsh-shadow-md);
  display: block;
  margin: 0 auto;
}

.sparsh-factors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.sparsh-factor-card {
  background: var(--sparsh-bg-light);
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-md);
  padding: 24px;
  position: relative;
  transition: all 0.2s;
}

.sparsh-factor-card:hover {
  transform: translateY(-3px);
  border-color: var(--sparsh-teal);
  box-shadow: var(--sparsh-shadow-md);
}

.sparsh-factor-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--sparsh-teal);
  color: #ffffff;
  font-weight: 800;
  font-size: 14px;
  margin-bottom: 14px;
}

.sparsh-factor-card h4 {
  font-size: 18px;
  font-weight: 800;
  color: var(--sparsh-dark);
  margin-bottom: 8px;
}

.sparsh-factor-card p {
  font-size: 14px;
  color: var(--sparsh-slate);
  line-height: 1.6;
  margin: 0;
}

.sparsh-consultation-guarantee-box {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border: 2px dashed #f59e0b;
  border-radius: var(--sparsh-radius-md);
  padding: 24px 28px;
  margin-top: 30px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.sparsh-consultation-guarantee-box .guarantee-icon {
  font-size: 40px;
}

.sparsh-consultation-guarantee-box h4 {
  font-size: 18px;
  font-weight: 800;
  color: #92400e;
  margin-bottom: 6px;
}

.sparsh-consultation-guarantee-box p {
  font-size: 14px;
  color: #78350f;
  line-height: 1.5;
  margin: 0;
}

/* --------------------------------------------------------------------------
   10. DIAGNOSTIC PACKAGE OFFER CARD (50% OFF)
   -------------------------------------------------------------------------- */
.sparsh-offer-highlight-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
  background: #ffffff;
  border: 2px solid var(--sparsh-red);
  border-radius: var(--sparsh-radius-lg);
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(211, 47, 47, 0.12);
}

.sparsh-offer-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.sparsh-offer-card-details {
  padding: 36px;
}

.sparsh-offer-card-badge {
  display: inline-block;
  background: var(--sparsh-red);
  color: #ffffff;
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.sparsh-offer-card-details h3 {
  font-size: 26px;
  font-weight: 800;
  color: var(--sparsh-dark);
  margin-bottom: 8px;
  line-height: 1.3;
}

.sparsh-offer-card-details p.lead {
  font-size: 15px;
  color: var(--sparsh-gray);
  margin-bottom: 20px;
}

.sparsh-package-table {
  width: 100%;
  margin-bottom: 24px;
  border-collapse: collapse;
}

.sparsh-package-table tr td {
  padding: 10px 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 15px;
}

.sparsh-package-table tr td.price-col {
  text-align: right;
  font-weight: 700;
}

.sparsh-package-table tr td.price-col del {
  color: #94a3b8;
  font-weight: normal;
  margin-right: 8px;
}

.sparsh-package-table tr.total-row td {
  border-bottom: none;
  padding-top: 16px;
  font-size: 18px;
  font-weight: 800;
  color: var(--sparsh-red-dark);
}

.sparsh-package-table tr.total-row td.price-col {
  font-size: 22px;
  color: var(--sparsh-red);
}

/* --------------------------------------------------------------------------
   11. LIFESTYLE, COMFORT & ROUTINE
   -------------------------------------------------------------------------- */
.sparsh-lifestyle-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}

.sparsh-lifestyle-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-md);
  overflow: hidden;
  box-shadow: var(--sparsh-shadow-sm);
}

.sparsh-lifestyle-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

.sparsh-lifestyle-card-body {
  padding: 24px;
}

.sparsh-lifestyle-card-body h4 {
  font-size: 20px;
  font-weight: 800;
  color: var(--sparsh-dark);
  margin-bottom: 8px;
}

.sparsh-lifestyle-card-body p {
  font-size: 14px;
  color: var(--sparsh-slate);
  line-height: 1.6;
  margin: 0;
}

/* 4-Step Routine Infographic Section */
.sparsh-routine-banner {
  text-align: center;
  margin-top: 30px;
}

.sparsh-routine-banner img {
  max-width: 100%;
  border-radius: var(--sparsh-radius-lg);
  box-shadow: var(--sparsh-shadow-md);
  display: block;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   12. SCIENCE: MATERIAL LAYERS & SMILE PROGRESSION
   -------------------------------------------------------------------------- */
.sparsh-science-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.sparsh-science-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-md);
  overflow: hidden;
  box-shadow: var(--sparsh-shadow-sm);
}

.sparsh-science-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.sparsh-science-body {
  padding: 24px;
}

.sparsh-science-body h4 {
  font-size: 19px;
  font-weight: 800;
  color: var(--sparsh-dark);
  margin-bottom: 8px;
}

.sparsh-science-body p {
  font-size: 14px;
  color: var(--sparsh-slate);
  line-height: 1.6;
  margin: 0;
}

/* --------------------------------------------------------------------------
   13. FAQ ACCORDION
   -------------------------------------------------------------------------- */
.sparsh-faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.sparsh-faq-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all 0.2s;
}

.sparsh-faq-item.active {
  border-color: var(--sparsh-teal);
  box-shadow: var(--sparsh-shadow-sm);
}

.sparsh-faq-question {
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 700;
  color: var(--sparsh-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  user-select: none;
}

.sparsh-faq-icon {
  font-size: 20px;
  font-weight: 700;
  color: var(--sparsh-teal);
  transition: transform 0.2s;
}

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

.sparsh-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1), padding 0.3s ease;
  padding: 0 22px;
  color: var(--sparsh-slate);
  font-size: 14px;
  line-height: 1.6;
}

.sparsh-faq-item.active .sparsh-faq-answer {
  max-height: 600px;
  padding: 0 22px 20px;
  transition: max-height 0.3s ease-in-out;
}

/* --------------------------------------------------------------------------
   14. FINAL RESERVATION & LOCATION SECTION
   -------------------------------------------------------------------------- */
.sparsh-final-booking-box {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-lg);
  padding: 40px;
  box-shadow: var(--sparsh-shadow-lg);
  text-align: center;
  max-width: 750px;
  margin: 0 auto;
}

.sparsh-final-booking-box h3 {
  font-size: 28px;
  font-weight: 800;
  color: var(--sparsh-dark);
  margin-bottom: 12px;
}

.sparsh-final-booking-box p {
  font-size: 15px;
  color: var(--sparsh-slate);
  margin-bottom: 26px;
  line-height: 1.6;
}

.sparsh-booking-btn-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto 26px;
}

.sparsh-clinic-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid #f1f5f9;
  font-size: 13px;
  color: var(--sparsh-gray);
}

/* --------------------------------------------------------------------------
   15. STICKY MOBILE BOTTOM BAR (HIGH CONVERSION)
   -------------------------------------------------------------------------- */
.sparsh-mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
  padding: 10px 14px;
  z-index: 99998;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.sparsh-mobile-sticky-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 600px;
  margin: 0 auto;
}

.sparsh-sticky-btn-wa {
  flex: 1;
  background: var(--sparsh-whatsapp);
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  padding: 12px 10px;
  border-radius: var(--sparsh-radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

.sparsh-sticky-btn-book {
  flex: 1.2;
  background: var(--sparsh-red);
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  padding: 12px 10px;
  border-radius: var(--sparsh-radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   16. MODAL & INTERACTIVE (i) CONTROLLER (FOR ALL PAGES)
   -------------------------------------------------------------------------- */
.sparsh-aligner-service-highlight {
  position: relative;
  border: 2px solid var(--sparsh-red) !important;
  background: #fffafa !important;
}

.sparsh-bp-offer-badge {
  display: inline-flex;
  align-items: center;
  background: var(--sparsh-red);
  color: #ffffff;
  font-weight: 700;
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 12px;
  margin-left: 8px;
  vertical-align: middle;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(211, 47, 47, 0.3);
  transition: transform 0.2s ease;
}

.sparsh-bp-offer-badge:hover {
  transform: scale(1.05);
  background: var(--sparsh-red-dark);
}

.sparsh-info-icon-bubble {
  background: #ffffff;
  color: var(--sparsh-red);
  font-weight: 900;
  font-style: normal;
  font-size: 11px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 5px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.sparsh-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  z-index: 9999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.sparsh-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.sparsh-modal-card {
  background: #ffffff;
  width: 100%;
  max-width: 650px;
  max-height: 90vh;
  border-radius: var(--sparsh-radius-md);
  overflow-y: auto;
  box-shadow: var(--sparsh-shadow-lg);
  position: relative;
  animation: sparshPopIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes sparshPopIn {
  from { transform: scale(0.92) translateY(20px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.sparsh-modal-header {
  background: linear-gradient(135deg, #b71c1c 0%, #d32f2f 100%);
  color: #ffffff;
  padding: 20px 24px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.sparsh-modal-header h3 {
  color: #ffffff;
  margin: 0 0 4px 0;
  font-size: 19px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sparsh-modal-header p {
  color: #ffebee;
  margin: 0;
  font-size: 13px;
}

.sparsh-modal-close-btn {
  position: absolute;
  right: 16px;
  top: 16px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: #ffffff;
  font-size: 22px;
  line-height: 1;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sparsh-modal-body {
  padding: 24px;
}

.sparsh-pricing-breakdown {
  background: var(--sparsh-red-light);
  border: 1.5px dashed var(--sparsh-red-border);
  border-radius: var(--sparsh-radius-sm);
  padding: 16px;
  margin-bottom: 20px;
}

.sparsh-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid #fee2e2;
  font-size: 14px;
}

.sparsh-price-row:last-child {
  border-bottom: none;
  padding-top: 12px;
  font-weight: 800;
  font-size: 16px;
  color: var(--sparsh-red-dark);
}

.sparsh-price-row .original {
  text-decoration: line-through;
  color: #94a3b8;
  margin-right: 8px;
}

.sparsh-price-row .discounted {
  color: var(--sparsh-red);
  font-weight: 700;
}

.sparsh-doctors-spotlight {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 20px;
}

.sparsh-doc-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--sparsh-radius-sm);
  padding: 14px;
  text-align: center;
}

.sparsh-doc-card img {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--sparsh-teal);
  margin-bottom: 8px;
}

.sparsh-doc-card h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--sparsh-dark);
  margin: 0 0 2px 0;
}

.sparsh-doc-card .doc-spec {
  color: var(--sparsh-red);
  font-weight: 600;
  font-size: 11px;
  margin-bottom: 4px;
}

.sparsh-modal-actions {
  display: flex;
  gap: 10px;
}

.sparsh-btn-whatsapp {
  flex: 1;
  background: var(--sparsh-whatsapp);
  color: #ffffff;
  padding: 12px;
  border-radius: var(--sparsh-radius-sm);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.sparsh-btn-proceed {
  flex: 1;
  background: var(--sparsh-red);
  color: #ffffff;
  padding: 12px;
  border-radius: var(--sparsh-radius-sm);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* --------------------------------------------------------------------------
   17. RESPONSIVE BREAKPOINTS (MOBILE PERFECTION)
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .sparsh-hero-grid,
  .sparsh-comparison-container,
  .sparsh-tech-showcase-box,
  .sparsh-two-docs-layout,
  .sparsh-offer-highlight-wrap {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .sparsh-tech-showcase-content,
  .sparsh-offer-card-details {
    padding: 24px;
  }
}

/* Real Clinic Gallery Showcase */
.sparsh-clinic-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.sparsh-clinic-photo-card {
  background: #ffffff;
  border-radius: var(--sparsh-radius-md);
  overflow: hidden;
  border: 1px solid #e2e8f0;
  box-shadow: var(--sparsh-shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
}

.sparsh-clinic-photo-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--sparsh-shadow-md);
}

.sparsh-clinic-photo-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.sparsh-clinic-photo-caption {
  padding: 14px 16px;
}

.sparsh-clinic-photo-caption h5 {
  font-size: 15px;
  font-weight: 700;
  color: var(--sparsh-dark);
  margin: 0 0 4px 0;
}

.sparsh-clinic-photo-caption p {
  font-size: 12px;
  color: var(--sparsh-gray);
  margin: 0;
  line-height: 1.4;
}

@media (max-width: 768px) {
  .sparsh-mobile-sticky-bar {
    display: block;
  }

  .sparsh-hero-title {
    font-size: 28px;
    line-height: 1.25;
  }

  .sparsh-hero-desc {
    font-size: 15px;
  }

  .sparsh-sec-title {
    font-size: 24px;
  }

  .sparsh-cta-cluster {
    flex-direction: column;
  }

  .sparsh-btn-red,
  .sparsh-btn-wa-hero {
    width: 100%;
    text-align: center;
    box-sizing: border-box;
  }

  .sparsh-doctors-card-grid,
  .sparsh-lifestyle-grid,
  .sparsh-science-grid {
    grid-template-columns: 1fr;
  }

  .sparsh-final-booking-box {
    padding: 24px 18px;
  }

  .sparsh-doctors-spotlight {
    grid-template-columns: 1fr;
  }

  .sparsh-modal-actions {
    flex-direction: column;
  }
}