/* ═══════════════════════════════════════════════════
   DIGITAL DENTAL ZONE — SERVICES PAGE STYLES
   Specialized 6 Categories & 33 Clinical Treatments
   ═══════════════════════════════════════════════════ */

/* ── Hero Section ── */
.services-hero-section {
  padding: calc(var(--nav-height, 70px) + 50px) 0 40px;
  background: radial-gradient(circle at 50% 10%, rgba(85, 17, 34, 0.7) 0%, rgba(20, 3, 7, 0.98) 75%);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.services-hero-section::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 450px;
  background: radial-gradient(circle, rgba(232, 132, 154, 0.15) 0%, transparent 70%);
  pointer-events: none;
  filter: blur(50px);
}

.services-hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.section-tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232, 132, 154, 0.12);
  border: 1px solid rgba(232, 132, 154, 0.35);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 18px;
  box-shadow: 0 0 20px rgba(232, 132, 154, 0.15);
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulseDot 2s infinite;
}

.services-hero-h1 {
  font-size: clamp(30px, 5vw, 48px);
  font-weight: 900;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 18px;
}

.services-hero-sub {
  font-size: clamp(15px, 2vw, 17px);
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Search & Filter Controls ── */
.services-search-filter-box {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 10px;
}

.services-search-input-wrap {
  position: relative;
  max-width: 580px;
  width: 100%;
  margin: 0 auto;
}

.search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 17px;
  opacity: 0.7;
  pointer-events: none;
}

.services-search-input {
  width: 100%;
  background: rgba(26, 4, 10, 0.85);
  border: 1px solid rgba(232, 132, 154, 0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-pill);
  padding: 14px 44px 14px 48px;
  font-size: 15px;
  color: #fff;
  outline: none;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.services-search-input:focus {
  border-color: var(--accent);
  background: rgba(35, 6, 14, 0.95);
  box-shadow: 0 0 25px rgba(232, 132, 154, 0.35), 0 8px 30px rgba(0, 0, 0, 0.6);
}

.services-search-input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.clear-search-btn {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.12);
  border: none;
  color: #fff;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  line-height: 1;
  transition: all 0.2s ease;
}

.clear-search-btn:hover {
  background: var(--accent);
  color: #fff;
}

.services-filter-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-pill {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.85);
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.filter-pill:hover {
  background: rgba(232, 132, 154, 0.15);
  border-color: rgba(232, 132, 154, 0.4);
  color: #fff;
  transform: translateY(-2px);
}

.filter-pill.active {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 18px rgba(196, 72, 94, 0.5);
  transform: translateY(-2px);
}

.no-search-results {
  margin-top: 30px;
  padding: 30px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  color: var(--muted);
  font-size: 15px;
}

/* ── Content Wrap ── */
.services-content-wrap {
  padding-top: 50px;
  padding-bottom: 60px;
}

/* ── Category Section ── */
.service-category-section {
  margin-bottom: 70px;
  scroll-margin-top: calc(var(--nav-height, 70px) + 20px);
}

.service-category-section.is-hidden {
  display: none !important;
}

.category-section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  flex-wrap: wrap;
}

.category-header-info {
  flex: 1;
  min-width: 280px;
}

.category-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.cat-num-pill {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.5px;
}

.cat-count-pill {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.category-heading {
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 800;
  color: #fff;
  margin: 0 0 8px;
  letter-spacing: -0.5px;
}

.category-lead {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
  max-width: 780px;
}

/* ── Treatments Grid ── */
.service-treatments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 1100px) {
  .service-treatments-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .service-treatments-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ── Treatment Card ── */
.service-detail-card {
  background: radial-gradient(circle at 50% 0%, rgba(68, 14, 28, 0.75), rgba(22, 4, 9, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.3s ease,
              box-shadow 0.3s ease;
  scroll-margin-top: calc(var(--nav-height, 70px) + 30px);
  position: relative;
}

.service-detail-card:hover {
  transform: translateY(-6px);
  border-color: rgba(232, 132, 154, 0.55);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7), 0 0 30px rgba(196, 72, 94, 0.3);
}

.service-detail-card.is-hidden {
  display: none !important;
}

/* Highlight Target Animation */
@keyframes treatmentPulseGlow {
  0% {
    box-shadow: 0 0 0 0 rgba(232, 132, 154, 0.8), 0 20px 40px rgba(0, 0, 0, 0.8);
    border-color: rgba(232, 132, 154, 1);
    transform: translateY(-8px) scale(1.02);
  }
  30% {
    box-shadow: 0 0 45px 10px rgba(232, 132, 154, 0.7), 0 24px 50px rgba(0, 0, 0, 0.9);
    border-color: #ff7597;
    transform: translateY(-10px) scale(1.03);
  }
  70% {
    box-shadow: 0 0 35px 6px rgba(232, 132, 154, 0.5), 0 20px 45px rgba(0, 0, 0, 0.8);
    border-color: rgba(232, 132, 154, 0.8);
  }
  100% {
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(0) scale(1);
  }
}

.service-detail-card.is-target-highlight {
  animation: treatmentPulseGlow 3.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ── Card Media ── */
.service-card-media {
  position: relative;
  width: 100%;
  height: 215px;
  overflow: hidden;
  background: #140307;
}

.service-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-detail-card:hover .service-card-img {
  transform: scale(1.08);
}

.service-card-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 2;
}

.service-card-code {
  background: rgba(18, 3, 7, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
}

.service-card-cat-badge {
  background: rgba(18, 3, 7, 0.85);
  border: 1px solid rgba(232, 132, 154, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.service-card-price-pill {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
  z-index: 2;
}

.price-prefix {
  font-size: 10.5px;
  font-weight: 600;
  opacity: 0.9;
}

/* ── Card Content ── */
.service-card-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-card-cat-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--accent);
  margin-bottom: 6px;
}

.service-card-title {
  font-size: 19px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 10px;
  line-height: 1.35;
  transition: color 0.2s ease;
}

.service-detail-card:hover .service-card-title {
  color: var(--accent2);
}

/* ── Clinical Quick Specs ── */
.service-card-specs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.spec-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 600;
  color: var(--muted-light, #d1bcc1);
}

.spec-icon {
  font-size: 12px;
}

.service-card-desc {
  font-size: 13.5px;
  color: var(--muted-light, #d1bcc1);
  line-height: 1.6;
  margin: 0 0 16px;
}

/* ── Benefits Checklist ── */
.service-card-benefits {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 16px;
}

.benefits-title {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 10px;
}

.benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.45;
}

.benefit-check {
  color: #4ade80;
  font-weight: 900;
  font-size: 13px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── BLOG-STYLE IN-DEPTH CLINICAL ACCORDION ── */
.treatment-deep-dive-accordion {
  background: rgba(18, 3, 7, 0.7);
  border: 1px solid rgba(232, 132, 154, 0.25);
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.treatment-deep-dive-accordion[open] {
  border-color: rgba(232, 132, 154, 0.5);
  background: rgba(22, 4, 9, 0.95);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.deep-dive-summary {
  padding: 12px 14px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  user-select: none;
  list-style: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

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

.deep-dive-summary:hover {
  background: rgba(232, 132, 154, 0.12);
  color: #fff;
}

.summary-arrow {
  font-size: 14px;
  transition: transform 0.3s ease;
}

.treatment-deep-dive-accordion[open] .summary-arrow {
  transform: rotate(180deg);
}

.deep-dive-body {
  padding: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.deep-dive-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.deep-dive-heading {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--accent2);
  margin: 0;
}

.deep-dive-article {
  font-size: 13px;
  color: var(--muted-light, #d1bcc1);
  line-height: 1.65;
}

.deep-dive-article p {
  margin: 0 0 8px;
}

.deep-dive-article p:last-child {
  margin-bottom: 0;
}

.symptoms-list,
.aftercare-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.symptoms-list li,
.aftercare-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.45;
}

.symptom-bullet {
  font-size: 12px;
  flex-shrink: 0;
}

.aftercare-check {
  font-size: 12px;
  flex-shrink: 0;
}

/* Step-by-Step Clinical Procedure */
.procedure-steps-wrap {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.procedure-step-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

.step-badge {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

.step-body {
  flex: 1;
}

.step-title {
  font-size: 12.5px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 3px;
}

.step-desc {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}

/* ── Card Footer ── */
.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: auto;
  flex-wrap: wrap;
}

.service-card-cost-wrap {
  display: flex;
  flex-direction: column;
}

.cost-sub {
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cost-amount {
  font-size: 18px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
}

.service-card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-book-btn {
  padding: 8px 14px;
  font-size: 12.5px;
  font-weight: 700;
  border-radius: var(--radius-pill);
}

.service-calc-btn {
  padding: 8px 12px;
  font-size: 12px;
  border-radius: var(--radius-pill);
}

/* ── Standards Section ── */
.services-standards-section {
  padding: 70px 0;
  background: radial-gradient(circle at 50% 50%, rgba(45, 8, 18, 0.6), rgba(16, 3, 6, 0.95));
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 992px) {
  .standards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .standards-grid {
    grid-template-columns: 1fr;
  }
}

.standard-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.standard-card:hover {
  transform: translateY(-5px);
  border-color: rgba(232, 132, 154, 0.4);
}

.standard-icon {
  font-size: 32px;
  margin-bottom: 14px;
}

.standard-title {
  font-size: 16.5px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 10px;
}

.standard-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}

/* ── FAQ Section ── */
.services-faq-section {
  padding: 80px 0 60px;
}

.services-faq-grid {
  max-width: 840px;
  margin: 36px auto 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.25s ease;
}

.faq-card[open] {
  border-color: rgba(232, 132, 154, 0.4);
  background: rgba(255, 255, 255, 0.04);
}

.faq-question {
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  user-select: none;
  list-style: none;
}

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

.faq-icon {
  font-size: 20px;
  color: var(--accent);
  transition: transform 0.25s ease;
}

.faq-card[open] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 24px 22px;
  font-size: 14px;
  color: var(--muted-light, #d1bcc1);
  line-height: 1.65;
}

.faq-answer p {
  margin: 0;
}

/* ── CTA Banner ── */
.services-cta-banner {
  padding: 0 0 80px;
}

.services-cta-box {
  background: radial-gradient(circle at 70% 30%, rgba(100, 20, 42, 0.95), rgba(30, 5, 12, 0.98));
  border: 1px solid rgba(232, 132, 154, 0.45);
  border-radius: var(--radius-xl);
  padding: 48px 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(196, 72, 94, 0.25);
  flex-wrap: wrap;
}

.cta-box-content {
  flex: 1;
  min-width: 280px;
}

.cta-tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.cta-title {
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 900;
  color: #fff;
  margin: 0 0 10px;
  line-height: 1.25;
}

.cta-sub {
  font-size: 14.5px;
  color: var(--muted-light, #d1bcc1);
  line-height: 1.6;
  margin: 0;
  max-width: 580px;
}

.cta-box-buttons {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .services-hero-section {
    padding: calc(var(--nav-height, 64px) + 24px) 0 30px;
  }

  .services-filter-pills {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .services-filter-pills::-webkit-scrollbar {
    display: none;
  }

  .services-cta-box {
    padding: 32px 24px;
    flex-direction: column;
    text-align: center;
  }

  .cta-box-buttons {
    width: 100%;
    justify-content: center;
  }

  .cta-box-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .service-card-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }

  .service-card-actions {
    width: 100%;
  }

  .service-card-actions .btn {
    flex: 1;
    justify-content: center;
  }
}