/* ==========================================================================
   SHWET CERA INNOVATIONS - PRODUCT SHOWCASE & DETAILS STYLESHEET
   Palette & title system are pulled from about-us.css (--au-*) so every
   product page reads as the same design language as About Us / Home /
   Applications. Do not hardcode colors here — extend the --au-* tokens.
   ========================================================================== */

.sci-product-section {
  padding: 100px 0;
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 45%, #F8FAFC 100%);
  position: relative;
  overflow: hidden;
  font-family: var(--au-font-body);
}

/* ambient background glows, matches the soft blob language used on
   about-us / applications hero + section backgrounds */
.sci-product-section::before,
.sci-product-section::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.sci-product-section::before {
  width: 480px;
  height: 480px;
  top: -160px;
  right: -160px;
  background: radial-gradient(circle, var(--au-accent-glow) 0%, transparent 70%);
}

.sci-product-section::after {
  width: 420px;
  height: 420px;
  bottom: -140px;
  left: -140px;
  background: radial-gradient(circle, rgba(11, 46, 99, 0.08) 0%, transparent 70%);
}

.sci-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   Shared Section Title Block (mirrors .au-subtitle / .au-title exactly so
   every "block" heading on this page matches About Us / Applications)
   -------------------------------------------------------------------------- */
.sci-block-title {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px auto;
}

.sci-block-title .au-subtitle {
  justify-content: center;
}

.sci-block-title .au-title {
  margin-bottom: 14px;
}

.sci-block-desc {
  font-size: 16px;
  color: var(--au-text-muted);
  line-height: 1.7;
}

/* 1. Hero Showcase Grid ---------------------------------------------------- */
.sci-showcase-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 100px;
}

.sci-image-card {
  position: relative;
  border-radius: var(--au-radius-lg);
  padding: 28px;
  background: linear-gradient(155deg, var(--au-primary-dark) 0%, var(--au-primary) 100%);
  box-shadow: var(--au-shadow-card);
  transition: var(--au-transition);
}

.sci-image-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(155deg, rgba(244, 180, 0, 0.5), rgba(255, 255, 255, 0.06) 40%, transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.sci-image-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--au-shadow-hover);
}

/* Full image, never cropped — frame sized close to the source photo's
   native ratio (1792x2400) and object-fit:contain guarantees nothing is
   ever cut off, whatever ratio a future product photo ships with. */
.sci-img-frame {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  display: flex;
  align-items: center;
  justify-content: center;
}

.sci-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.sci-image-card:hover .sci-img-frame img {
  transform: scale(1.035);
}

/* Floating Spec Badges */
.sci-badge-float {
  position: absolute;
  background: rgba(11, 46, 99, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #FFFFFF;
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid rgba(244, 180, 0, 0.35);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.22);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 2;
  animation: sciBadgeFloat 3.6s ease-in-out infinite;
}

.sci-badge-float i {
  color: var(--au-accent);
  font-size: 16px;
}

.sci-badge-top {
  top: 14px;
  right: 14px;
}

.sci-badge-bottom {
  bottom: 14px;
  left: 14px;
  animation-delay: 0.4s;
}

@keyframes sciBadgeFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .sci-badge-float {
    animation: none;
  }
}

/* Overview Content */
.sci-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sci-desc {
  font-size: 16px;
  line-height: 1.8;
  color: var(--au-text-body);
  margin-bottom: 30px;
}

.sci-desc strong {
  color: var(--au-text-dark);
}

/* Spec Quick Stats */
.sci-quick-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 34px;
}

.sci-stat-box {
  background: #FFFFFF;
  padding: 18px 12px;
  border-radius: 14px;
  border: 1px solid var(--au-border);
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  transition: var(--au-transition);
}

.sci-stat-box:hover {
  border-color: var(--au-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(244, 180, 0, 0.16);
}

.sci-stat-val {
  font-size: 22px;
  font-weight: 800;
  color: var(--au-primary);
  line-height: 1.1;
  font-family: var(--au-font-heading);
}

.sci-stat-lbl {
  font-size: 11px;
  font-weight: 600;
  color: var(--au-text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Actions */
.sci-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.sci-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: linear-gradient(135deg, var(--au-primary) 0%, var(--au-primary-dark) 100%);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 15px;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(11, 46, 99, 0.28);
  transition: var(--au-transition);
}

.sci-btn-primary i {
  transition: transform 0.3s ease;
}

.sci-btn-primary:hover {
  background: linear-gradient(135deg, var(--au-primary-dark) 0%, var(--au-primary) 100%);
  color: var(--au-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(11, 46, 99, 0.36);
}

.sci-btn-primary:hover i {
  transform: translateX(3px);
}

.sci-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 28px;
  background: #FFFFFF;
  color: var(--au-primary);
  font-weight: 700;
  font-size: 15px;
  border-radius: 12px;
  border: 1px solid var(--au-border);
  text-decoration: none;
  transition: var(--au-transition);
}

.sci-btn-secondary:hover {
  border-color: var(--au-primary);
  background: var(--au-bg-light);
  color: var(--au-primary);
  transform: translateY(-3px);
}

/* --------------------------------------------------------------------------
   2. Chemical Composition
   -------------------------------------------------------------------------- */
.sci-comp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 100px;
}

.sci-comp-card {
  background: #FFFFFF;
  padding: 22px 24px;
  border-radius: 16px;
  border: 1px solid var(--au-border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
  transition: var(--au-transition);
}

.sci-comp-card:hover {
  border-color: var(--au-accent);
  transform: translateY(-4px);
  box-shadow: var(--au-shadow-card);
}

.sci-comp-card.highlight-card {
  background: linear-gradient(135deg, var(--au-primary) 0%, var(--au-primary-dark) 100%);
  color: #FFFFFF;
  border: 1px solid rgba(244, 180, 0, 0.35);
}

.sci-comp-card.highlight-card .sci-comp-name,
.sci-comp-card.highlight-card .sci-comp-pct {
  color: #FFFFFF;
}

.sci-comp-card.highlight-card .sci-comp-formula {
  background: rgba(244, 180, 0, 0.2);
  color: var(--au-accent);
}

.sci-comp-card.highlight-card .sci-meter-fill {
  background: linear-gradient(90deg, var(--au-accent), #F59E0B);
}

.sci-comp-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.sci-comp-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sci-comp-formula {
  display: inline-block;
  padding: 4px 10px;
  background: var(--au-icon-bg);
  color: var(--au-primary);
  font-weight: 800;
  font-size: 13px;
  border-radius: 8px;
  font-family: "DM Mono", monospace;
}

.sci-comp-name {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--au-text-dark);
}

.sci-comp-pct {
  font-size: 20px;
  font-weight: 800;
  color: var(--au-primary);
  font-family: var(--au-font-heading);
}

.sci-meter-bg {
  width: 100%;
  height: 8px;
  background: var(--au-border);
  border-radius: 10px;
  overflow: hidden;
}

.sci-comp-card.highlight-card .sci-meter-bg {
  background: rgba(255, 255, 255, 0.18);
}

.sci-meter-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--au-primary), var(--au-primary-light, #15458C));
  border-radius: 10px;
  transition: width 1.1s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   3. Key Benefits
   -------------------------------------------------------------------------- */
.sci-benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-bottom: 100px;
}

.sci-benefit-card {
  background: #FFFFFF;
  padding: 32px 24px;
  border-radius: 20px;
  border: 1px solid var(--au-border);
  transition: var(--au-transition);
}

.sci-benefit-card:hover {
  transform: translateY(-8px);
  border-color: var(--au-accent);
  box-shadow: var(--au-shadow-card);
}

.sci-benefit-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--au-icon-bg);
  color: var(--au-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  line-height: 1;
  margin-bottom: 20px;
  transition: var(--au-transition);
}

.sci-benefit-icon i {
  line-height: 1;
}

.sci-benefit-card:hover .sci-benefit-icon {
  background: var(--au-primary);
  color: var(--au-accent);
  transform: scale(1.08) rotate(-4deg);
}

.sci-benefit-title {
  font-size: 17.5px;
  font-weight: 700;
  color: var(--au-text-dark);
  margin-bottom: 10px;
  font-family: var(--au-font-heading);
}

.sci-benefit-desc {
  font-size: 14px;
  color: var(--au-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   4. Applications
   -------------------------------------------------------------------------- */
.sci-apps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 100px;
}

.sci-app-card {
  background: #FFFFFF;
  border-radius: 20px;
  padding: 30px;
  border: 1px solid var(--au-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  transition: var(--au-transition);
  display: flex;
  flex-direction: column;
}

.sci-app-card:hover {
  transform: translateY(-8px);
  border-color: var(--au-primary);
  box-shadow: var(--au-shadow-card);
}

.sci-app-card--feature {
  background: linear-gradient(135deg, var(--au-primary-dark) 0%, var(--au-primary) 100%);
  color: #FFFFFF;
  border: 1px solid rgba(244, 180, 0, 0.35);
}

.sci-app-card--feature .sci-app-title {
  color: #FFFFFF;
}

.sci-app-card--feature .sci-app-list li {
  color: #E2E8F0;
}

.sci-app-card--feature .sci-app-icon {
  background: var(--au-accent);
  color: var(--au-primary-dark);
}

.sci-app-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.sci-app-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--au-primary), var(--au-primary-dark));
  color: var(--au-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  line-height: 1;
  flex-shrink: 0;
}

.sci-app-icon i {
  line-height: 1;
}

.sci-app-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--au-text-dark);
  font-family: var(--au-font-heading);
}

.sci-app-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sci-app-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  font-size: 14.5px;
  color: var(--au-text-body);
  line-height: 1.5;
}

.sci-app-list li::before {
  content: "\ea77";
  font-family: "remixicon" !important;
  position: absolute;
  left: 0;
  top: 0;
  color: var(--au-accent);
  font-weight: 900;
  font-size: 15px;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   5. Industries Served
   -------------------------------------------------------------------------- */
.sci-ind-wrapper {
  background: linear-gradient(135deg, var(--au-primary-dark) 0%, var(--au-primary) 100%);
  border-radius: var(--au-radius-lg);
  padding: 44px 40px;
  color: #FFFFFF;
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--au-shadow-card);
}

.sci-ind-wrapper::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  top: -120px;
  right: -80px;
  background: radial-gradient(circle, rgba(244, 180, 0, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.sci-ind-title {
  font-size: 26px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 26px;
  font-family: var(--au-font-heading);
  text-align: center;
  position: relative;
}

.sci-ind-title span {
  color: var(--au-accent);
}

.sci-ind-tags {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  position: relative;
  z-index: 1;
}

.sci-ind-tag {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 20px;
  border-radius: 14px;
  font-size: 14.5px;
  font-weight: 600;
  color: #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.4;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.sci-ind-tag:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--au-accent, #F4B400);
  color: var(--au-accent, #F4B400);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* --------------------------------------------------------------------------
   Disclaimer
   -------------------------------------------------------------------------- */
.sci-disclaimer-box {
  background: #FFFBEB;
  border: 1px solid #FCD34D;
  border-radius: 16px;
  padding: 24px 30px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.sci-disclaimer-box i {
  color: #D97706;
  font-size: 24px;
  flex-shrink: 0;
  margin-top: 2px;
  line-height: 1;
}

.sci-disclaimer-text p {
  margin: 0;
  font-size: 13.5px;
  color: #92400E;
  line-height: 1.6;
}

.sci-disclaimer-text strong {
  color: #78350F;
}

/* --------------------------------------------------------------------------
   Responsive Rules
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .sci-showcase-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .sci-image-card {
    max-width: 420px;
    margin: 0 auto;
  }

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

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

  .sci-ind-tags {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .sci-product-section {
    padding: 70px 0;
  }

  .sci-quick-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .sci-comp-grid {
    grid-template-columns: 1fr;
  }

  .sci-benefits-grid {
    grid-template-columns: 1fr;
  }

  .sci-apps-grid {
    grid-template-columns: 1fr;
  }

  .sci-ind-tags {
    grid-template-columns: 1fr;
  }

  .sci-ind-wrapper {
    padding: 32px 22px;
  }

  .sci-showcase-grid,
  .sci-comp-grid,
  .sci-benefits-grid,
  .sci-apps-grid {
    margin-bottom: 60px;
  }
}

@media (max-width: 480px) {
  .sci-actions {
    flex-direction: column;
  }

  .sci-btn-primary,
  .sci-btn-secondary {
    justify-content: center;
    width: 100%;
  }
}