/* ============ Product detail layouts ============ */
.product-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: #fff;
}
.spec-table tr + tr { border-top: 1px solid var(--c-border); }
.spec-table th, .spec-table td { padding: 16px 20px; text-align: left; vertical-align: top; }
.spec-table th { background: var(--c-surface-alt); font-weight: 600; color: var(--c-ink-2); width: 40%; }
.spec-table td { color: var(--c-ink-3); }

/* Deployment cards */
.deploy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 800px) { .deploy-grid { grid-template-columns: 1fr; } }
.deploy {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: 28px;
  position: relative;
  overflow: hidden;
  transition: all var(--dur-base) var(--ease);
}
.deploy:hover { border-color: var(--c-primary); box-shadow: var(--shadow-md); }
.deploy-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; font-weight: 600;
  color: var(--c-primary-dark);
  margin-bottom: 12px;
  text-transform: uppercase; letter-spacing: 0.04em;
}
.deploy h4 { font-size: 1.18rem; margin-bottom: 8px; }
.deploy p { font-size: 0.94rem; color: var(--c-ink-mute); }

/* OS chips */
.os-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.os-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-full);
  background: #fff;
  font-size: 0.92rem;
  color: var(--c-ink-2);
  font-weight: 500;
}
.os-chip svg { width: 16px; height: 16px; color: var(--c-primary-dark); }

/* Modules grid */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

/* Contact info */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}
.contact-item {
  padding: 24px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  background: #fff;
  transition: all var(--dur-base) var(--ease);
}
.contact-item:hover { border-color: var(--c-primary); box-shadow: var(--shadow-md); }
.contact-item .card-icon { width: 44px; height: 44px; margin-bottom: 14px; }
.contact-item .card-icon svg { width: 20px; height: 20px; }
.contact-item h5 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--c-ink-mute); font-weight: 600; margin-bottom: 6px; }
.contact-item a, .contact-item p { color: var(--c-ink); font-weight: 600; font-size: 1rem; line-height: 1.5; word-break: break-word; }
.contact-item a:hover { color: var(--c-primary-dark); }

/* ============ Detection categories (3 columns) ============ */
.detections-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 56px);
  align-items: start;
}
@media (max-width: 880px) {
  .detections-cols { grid-template-columns: 1fr; gap: 40px; }
}

.detection-cat {
  position: relative;
  padding-top: 24px;
  border-top: 2px solid var(--c-primary);
}

.detection-cat-head {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 8px;
}
.detection-cat-icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  background: var(--c-primary);
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 8px 18px -6px rgba(109,198,29,0.5);
  flex: none;
}
.detection-cat-icon svg { width: 20px; height: 20px; }
.detection-cat h3 {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-ink);
  margin: 0;
}

.detection-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column;
}
.detection-list li {
  position: relative;
  display: flex; gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--c-border);
  align-items: flex-start;
  transition: padding-left var(--dur-base) var(--ease);
}
.detection-list li:last-child { border-bottom: 0; }
.detection-list li:hover { padding-left: 4px; }

.detection-list-dot {
  flex: none;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-primary);
  margin-top: 9px;
  position: relative;
  box-shadow: 0 0 0 4px rgba(109,198,29,0.12);
  transition: box-shadow var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
}
.detection-list li:hover .detection-list-dot {
  box-shadow: 0 0 0 6px rgba(109,198,29,0.18);
  transform: scale(1.15);
}

.detection-list h4 {
  font-size: 1.02rem;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--c-ink);
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.detection-list p {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--c-ink-mute);
  margin: 0;
}

/* ============ About: split intro + horizontal rows (NEW) ============ */
.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
@media (max-width: 980px) {
  .about-layout { grid-template-columns: 1fr; gap: 48px; }
}
.about-intro { position: sticky; top: 100px; }
@media (max-width: 980px) { .about-intro { position: static; } }

.about-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column;
}
.about-row {
  display: flex; gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--c-border);
  align-items: flex-start;
  transition: padding-left var(--dur-base) var(--ease);
}
.about-row:first-child { border-top: 0; padding-top: 0; }
.about-row:last-child { padding-bottom: 0; }
.about-row:hover { padding-left: 8px; }
.about-row-icon {
  flex: none;
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--c-primary-soft);
  color: var(--c-primary-dark);
  display: grid; place-items: center;
  transition: background var(--dur-base) var(--ease), color var(--dur-base) var(--ease);
}
.about-row:hover .about-row-icon {
  background: var(--c-primary);
  color: #fff;
}
.about-row-icon svg { width: 24px; height: 24px; }
.about-row-text { flex: 1; min-width: 0; padding-top: 4px; }
.about-row-text h3 {
  font-size: 1.2rem;
  margin: 0 0 6px;
  color: var(--c-ink);
}
.about-row-text p {
  font-size: 0.96rem;
  line-height: 1.6;
  color: var(--c-ink-3);
  margin: 0;
  max-width: 56ch;
}
@media (max-width: 600px) {
  .about-row { gap: 16px; padding: 22px 0; }
  .about-row-icon { width: 48px; height: 48px; border-radius: 12px; }
  .about-row-icon svg { width: 20px; height: 20px; }
}

/* ============ Process: horizontal timeline (NEW) ============ */
.timeline {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 28px;
  left: calc(56px + 4%);
  right: calc(56px + 4%);
  height: 2px;
  background: linear-gradient(90deg,
    rgba(109,198,29,0.6) 0%,
    rgba(109,198,29,0.4) 50%,
    rgba(109,198,29,0.15) 100%);
  z-index: 0;
}
.timeline-step {
  position: relative;
  z-index: 1;
  text-align: left;
  padding-right: 16px;
}
.timeline-marker {
  display: grid;
  place-items: center;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  box-shadow:
    0 0 0 6px rgba(109,198,29,0.12),
    0 8px 22px -6px rgba(109,198,29,0.5);
  position: relative;
}
.section-dark .timeline-marker {
  box-shadow:
    0 0 0 6px rgba(109,198,29,0.18),
    0 8px 22px -6px rgba(109,198,29,0.6);
}
.timeline-step h4 {
  font-size: 1.12rem;
  margin: 0 0 8px;
  color: var(--c-ink);
}
.section-dark .timeline-step h4 { color: #fff; }
.timeline-step p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--c-ink-mute);
  margin: 0;
}
.section-dark .timeline-step p { color: rgba(255,255,255,0.7); }

@media (max-width: 880px) {
  .timeline { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .timeline::before { display: none; }
}
@media (max-width: 480px) {
  .timeline { grid-template-columns: 1fr; }
  .timeline-step { display: grid; grid-template-columns: 56px 1fr; gap: 0 20px; }
  .timeline-step h4 { grid-column: 2; }
  .timeline-step p { grid-column: 2; }
  .timeline-marker { margin-bottom: 0; grid-row: 1 / span 2; }
}

/* ============ Industries: elegant icon cards (no photos) ============ */
.industries-icons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 880px) { .industries-icons-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .industries-icons-grid { grid-template-columns: 1fr; } }

.industry-card {
  position: relative;
  padding: 36px 32px 32px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease);
}
/* Soft glow blob in corner — adds depth without using a photo */
.industry-card::before {
  content: "";
  position: absolute;
  top: -50px; right: -50px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(109,198,29,0.18) 0%, transparent 65%);
  border-radius: 50%;
  z-index: -1;
  opacity: 0.7;
  transition: opacity var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
}
.industry-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-primary);
}
.industry-card:hover::before {
  opacity: 1;
  transform: scale(1.08);
}

.industry-card-icon {
  display: inline-grid;
  place-items: center;
  width: 64px; height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
  color: #fff;
  margin-bottom: 26px;
  box-shadow: 0 12px 26px -8px rgba(109,198,29,0.5);
  transition: transform var(--dur-base) var(--ease);
}
.industry-card:hover .industry-card-icon {
  transform: rotate(-4deg) scale(1.04);
}
.industry-card-icon svg { width: 28px; height: 28px; }

.industry-card h3 {
  font-size: 1.22rem;
  margin: 0 0 10px;
  color: var(--c-ink);
  letter-spacing: -0.015em;
}
.industry-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--c-ink-3);
  margin: 0;
  max-width: 38ch;
}

/* ============ Industries: legacy tile styles (unused, kept) ============ */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 880px) { .industries-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .industries-grid { grid-template-columns: 1fr; gap: 14px; } }

.industry-tile {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-xl);
  overflow: hidden;
  cursor: default;
  isolation: isolate;
  background: var(--c-secondary-2);
  transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease);
}
.industry-tile:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 48px -16px rgba(0,0,0,0.45);
}
.industry-tile img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.industry-tile:hover img { transform: scale(1.06); }
.industry-tile::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,26,38,0.05) 0%, rgba(14,26,38,0.4) 50%, rgba(14,26,38,0.92) 100%);
  z-index: 1;
  pointer-events: none;
}

.industry-tile-overlay {
  position: absolute;
  left: 24px; right: 24px; bottom: 24px;
  z-index: 2;
  color: #fff;
}
.industry-tile-icon {
  display: inline-grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 11px;
  background: var(--c-primary);
  color: #fff;
  margin-bottom: 16px;
  box-shadow: 0 8px 18px -6px rgba(109,198,29,0.55);
}
.industry-tile-icon svg { width: 20px; height: 20px; }
.industry-tile h3 {
  color: #fff;
  font-size: 1.32rem;
  letter-spacing: -0.015em;
  margin: 0;
}
.industry-tile p {
  color: rgba(255,255,255,0.85);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height var(--dur-slow) var(--ease), opacity var(--dur-base) var(--ease), margin-top var(--dur-base) var(--ease);
}
.industry-tile:hover p,
.industry-tile:focus-within p {
  max-height: 140px;
  opacity: 1;
  margin-top: 10px;
}
@media (max-width: 600px) {
  /* On touch devices, reveal description by default — hover doesn't work */
  .industry-tile p { max-height: 140px; opacity: 1; margin-top: 10px; }
  .industry-tile-overlay { left: 20px; right: 20px; bottom: 20px; }
}

/* ============ Advantages: numbered tile grid (NEW) ============ */
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--c-border);
  border-left: 1px solid var(--c-border);
}
@media (max-width: 880px) { .advantages-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .advantages-grid { grid-template-columns: 1fr; } }
.advantage-item {
  position: relative;
  padding: 36px 32px 36px;
  border-right: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  transition: background var(--dur-base) var(--ease);
  overflow: hidden;
}
.advantage-item:hover { background: var(--c-surface-alt); }

.advantage-num {
  position: absolute;
  top: 18px; right: 22px;
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--c-primary);
  letter-spacing: -0.02em;
  opacity: 0.4;
  transition: opacity var(--dur-base) var(--ease);
}
.advantage-item:hover .advantage-num { opacity: 1; }

.advantage-icon {
  display: inline-grid;
  place-items: center;
  width: 32px; height: 32px;
  color: var(--c-primary-dark);
  margin-bottom: 16px;
}
.advantage-item .advantage-icon svg { width: 28px; height: 28px; }
.advantage-item h3 {
  font-size: 1.1rem;
  margin: 0 0 8px;
  color: var(--c-ink);
  letter-spacing: -0.015em;
  max-width: 18ch;
}
.advantage-item p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--c-ink-mute);
  margin: 0;
  max-width: 38ch;
}
@media (max-width: 520px) {
  .advantage-item { padding: 28px 22px; }
  .advantage-num { top: 14px; right: 16px; font-size: 2rem; }
}

/* ============ FAQ Accordion ============ */
.faq {
  max-width: 880px;
  margin: 0 auto;
}
.faq details {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease);
}
.faq details[open] {
  border-color: var(--c-primary);
  box-shadow: var(--shadow-md);
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 56px 22px 24px;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--c-ink);
  position: relative;
  transition: color var(--dur-fast) var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--c-primary-dark); }
.faq summary::after {
  content: "";
  position: absolute;
  right: 24px; top: 50%;
  width: 14px; height: 14px;
  border-right: 2px solid var(--c-ink-mute);
  border-bottom: 2px solid var(--c-ink-mute);
  transform: translateY(-70%) rotate(45deg);
  transition: transform var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease);
}
.faq details[open] summary::after {
  transform: translateY(-30%) rotate(225deg);
  border-color: var(--c-primary);
}
.faq-answer {
  padding: 0 24px 22px;
  color: var(--c-ink-3);
  font-size: 0.96rem;
  line-height: 1.7;
}

/* ============ Testimonials (NEW) ============ */
.testimonial {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: 32px;
  position: relative;
  transition: all var(--dur-base) var(--ease);
}
.testimonial:hover { border-color: var(--c-primary); box-shadow: var(--shadow-md); }
.testimonial-quote {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--c-ink-2);
  font-weight: 500;
  margin-bottom: 24px;
}
.testimonial-quote::before {
  content: "\201C";
  font-family: var(--font-head);
  font-size: 3rem;
  line-height: 0.8;
  color: var(--c-primary);
  display: block;
  margin-bottom: 8px;
  opacity: 0.55;
}
.testimonial-author {
  display: flex; align-items: center; gap: 14px;
}
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--c-primary-soft);
  color: var(--c-primary-dark);
  display: grid; place-items: center;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  flex: none;
  overflow: hidden;
}
.testimonial-avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial-meta strong {
  display: block;
  color: var(--c-ink);
  font-size: 0.95rem;
  font-weight: 700;
}
.testimonial-meta span {
  display: block;
  font-size: 0.85rem;
  color: var(--c-ink-mute);
  margin-top: 2px;
}

/* ============ Trust strip (NEW) ============ */
.trust-strip {
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: center;
  gap: 24px 48px;
  padding: 40px;
  background: var(--c-surface-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
}
.trust-strip-label {
  width: 100%;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--c-ink-mute);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.trust-item {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--c-ink-3);
  letter-spacing: 0.01em;
  font-size: 1.05rem;
  opacity: 0.75;
  transition: opacity var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.trust-item:hover { opacity: 1; color: var(--c-secondary); }
.trust-item svg { width: 22px; height: 22px; color: var(--c-primary); }

/* ============ Industry banner ============ */
.industry-banner {
  position: relative;
  padding: 40px;
  border-radius: var(--r-2xl);
  background: var(--grad-accent-soft);
  border: 1px solid rgba(109,198,29,0.18);
  overflow: hidden;
  margin-top: 32px;
}
.industry-banner h3 { font-size: 1.4rem; margin-bottom: 8px; }
.industry-banner ul { padding-left: 20px; color: var(--c-ink-3); }
.industry-banner li { margin-bottom: 6px; }

/* ============ Section that pairs photo + text ============ */
.feature-photo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
@media (max-width: 880px) { .feature-photo-grid { grid-template-columns: 1fr; } }
.feature-photo {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--c-secondary);
  isolation: isolate;
}
.feature-photo img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.feature-photo:hover img { transform: scale(1.03); }
.feature-photo::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,26,38,0) 30%, rgba(14,26,38,0.85) 100%);
}
.feature-photo-text {
  position: absolute; left: 24px; right: 24px; bottom: 20px;
  z-index: 2;
  color: #fff;
}
.feature-photo-text strong {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 4px;
}
.feature-photo-text span {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.78);
  display: block;
}

/* ============ Video demos grid (3 cards) ============ */
.demos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 980px) { .demos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .demos-grid { grid-template-columns: 1fr; } }

/* Click-to-open trigger button styled like the previous video frame */
.video-trigger {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  padding: 0;
  margin: 0;
  cursor: pointer;
  background: var(--c-secondary);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: block;
}
.video-poster {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.video-trigger:hover .video-poster { transform: scale(1.04); }
.video-trigger::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,26,38,0.18) 0%, rgba(14,26,38,0.55) 100%);
  pointer-events: none;
  transition: background var(--dur-base) var(--ease);
}
.video-trigger:hover::after {
  background: linear-gradient(180deg, rgba(14,26,38,0.05) 0%, rgba(14,26,38,0.45) 100%);
}

/* ============ Lightbox / popup player ============ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox.is-open {
  display: flex;
  animation: lbFadeIn 0.25s var(--ease);
}
@keyframes lbFadeIn { from { opacity: 0; } to { opacity: 1; } }

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 14, 22, 0.92);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.lightbox-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: min(1180px, 92vw);
  animation: lbScaleIn 0.32s var(--ease);
}
@keyframes lbScaleIn {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}

.lightbox-video {
  width: 100%;
  max-height: 85vh;
  display: block;
  background: #000;
  border-radius: var(--r-lg);
  box-shadow: 0 30px 80px -16px rgba(0,0,0,0.7);
}

.lightbox-close {
  position: absolute;
  top: -56px;
  right: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.lightbox-close:hover {
  background: var(--c-primary);
  border-color: var(--c-primary);
  transform: scale(1.06);
}
.lightbox-close svg { width: 20px; height: 20px; }

@media (max-width: 600px) {
  .lightbox { padding: 12px; }
  .lightbox-close { top: -52px; right: 4px; }
}

/* Stop page scroll while lightbox is open */
body.is-lightbox-open { overflow: hidden; }

/* ============ Video demos (legacy classes, kept for any other uses) ============ */
.video-card {
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease);
}
.video-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-primary);
}
.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--c-secondary);
  overflow: hidden;
}
.video-frame .video-embed,
.video-frame iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0;
  display: block;
  cursor: pointer;
  padding: 0;
  background: linear-gradient(135deg, var(--c-secondary) 0%, var(--c-secondary-2) 100%);
  color: inherit;
}
.video-embed > img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.video-embed:hover > img { transform: scale(1.05); }
.video-embed::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,26,38,0) 50%, rgba(14,26,38,0.5) 100%);
  pointer-events: none;
}
.video-fallback-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  color: var(--c-primary);
  opacity: 0.32;
  width: 96px; height: 96px;
  display: grid; place-items: center;
  pointer-events: none;
}
.video-fallback-icon svg { width: 96px; height: 96px; }
.video-play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 12px 30px rgba(14,26,38,0.45), 0 0 0 6px rgba(255,255,255,0.12);
  transition: transform var(--dur-base) var(--ease), background var(--dur-base) var(--ease);
  z-index: 2;
}
.video-embed:hover .video-play {
  transform: translate(-50%, -50%) scale(1.06);
  background: var(--c-primary-dark);
}
.video-play svg { width: 26px; height: 26px; margin-left: 3px; fill: currentColor; }
.video-frame .video-tag {
  position: absolute; top: 14px; left: 14px;
  z-index: 2;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px;
  border-radius: var(--r-full);
  background: rgba(14,26,38,0.7);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 0.74rem; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
}
.video-frame .video-tag svg { width: 12px; height: 12px; color: var(--c-primary); }
.video-meta { padding: 22px 24px; }
.video-meta h4 { font-size: 1.08rem; font-weight: 700; color: var(--c-ink); margin: 0 0 6px; }
.video-meta p { font-size: 0.92rem; line-height: 1.55; color: var(--c-ink-mute); margin: 0; }

/* ============ Clients carousel (14 tiles, horizontal scroll) ============ */
.clients-carousel {
  position: relative;
}
.clients-nav-wrap {
  display: flex; gap: 10px;
  justify-content: flex-end;
  margin-bottom: 24px;
}
.clients-nav-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--c-border);
  color: var(--c-ink-2);
  display: grid; place-items: center;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.clients-nav-btn:hover {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
  transform: translateY(-1px);
}
.clients-nav-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
  background: #fff;
  border-color: var(--c-border);
  color: var(--c-ink-2);
}
.clients-nav-btn svg { width: 18px; height: 18px; }

.clients-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  /* "clip" doesn't make this a vertical scroll container, so vertical
     wheel events bubble naturally to the page (unlike overflow-y: hidden,
     which traps them in some browsers). */
  overflow-y: clip;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 0 8px;
  margin: -4px 0 -8px;
}
.clients-track::-webkit-scrollbar { display: none; }

.clients-track .client-tile {
  flex: 0 0 auto;
  width: 320px;
  scroll-snap-align: start;
}
@media (max-width: 720px) {
  .clients-track .client-tile { width: 280px; }
}
@media (max-width: 480px) {
  .clients-track .client-tile { width: 86vw; }
  .clients-nav-btn { width: 40px; height: 40px; }
}

.client-tile {
  position: relative;
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease);
  overflow: hidden;
}
.client-tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-primary);
}

/* Photo on top */
.client-tile-photo {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--c-secondary);
  overflow: hidden;
}
.client-tile-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.client-tile:hover .client-tile-photo img { transform: scale(1.06); }
.client-tile-photo::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,26,38,0) 50%, rgba(14,26,38,0.35) 100%);
  pointer-events: none;
}

.client-tile-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
  padding: 18px 20px 0;
  margin-bottom: 14px;
}
.client-tile-industry {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary-darker);
  background: var(--c-primary-soft);
  padding: 5px 10px;
  border-radius: var(--r-sm);
  border: 1px solid rgba(109,198,29,0.18);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.client-tile-flag {
  font-size: 1.4rem;
  line-height: 1;
  flex: none;
}

.client-tile-name {
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--c-ink);
  margin: 0 0 6px;
  padding: 0 20px;
}
.client-tile-loc {
  font-size: 0.84rem;
  color: var(--c-ink-mute);
  margin: 0 0 16px;
  padding: 0 20px;
}
.client-tile-features {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--c-ink-3);
  margin: auto 0 0;
  padding: 14px 20px 20px;
  border-top: 1px solid var(--c-border);
}

/* Highlighted "marquee" tiles get a subtle accent background */
.client-tile-feature {
  background: linear-gradient(135deg, #fff 0%, var(--c-primary-soft) 100%);
  border-color: rgba(109,198,29,0.28);
}
.client-tile-feature .client-tile-name {
  background: linear-gradient(135deg, var(--c-primary-darker), var(--c-primary-dark));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* ============ Case studies (legacy — kept for reference) ============ */
.case-card {
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease);
}
.case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-primary);
}
.case-card-img {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--c-secondary);
  overflow: hidden;
}
.case-card-img img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.case-card:hover .case-card-img img { transform: scale(1.06); }
.case-card-img::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,26,38,0) 30%, rgba(14,26,38,0.55) 100%);
  pointer-events: none;
}
.case-card-industry {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border-radius: var(--r-full);
  background: var(--c-primary);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 4px 12px -4px rgba(109,198,29,0.5);
}
.case-card-body {
  padding: 24px;
  display: flex; flex-direction: column;
  flex: 1;
  gap: 14px;
}
.case-card-company {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--c-ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0;
}
.case-card h3 {
  font-size: 1.12rem;
  margin: -6px 0 0;
  color: var(--c-ink);
}
.case-card-body p {
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--c-ink-3);
  margin: 0;
  flex: 1;
}
.case-card-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding-top: 12px;
  border-top: 1px solid var(--c-border);
}
.case-tag {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: var(--r-full);
  background: var(--c-primary-soft);
  color: var(--c-primary-darker);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* ============ Contact section (premium layout) ============ */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 24px;
  margin-top: 8px;
}
@media (max-width: 980px) { .contact-layout { grid-template-columns: 1fr; } }

.contact-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-2xl);
  padding: clamp(28px, 3.6vw, 44px);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}
.contact-card h3 {
  font-size: clamp(1.3rem, 1.9vw, 1.55rem);
  margin: 0 0 8px;
  letter-spacing: -0.018em;
}
.contact-card-desc {
  font-size: 0.96rem;
  color: var(--c-ink-mute);
  margin: 0 0 28px;
  line-height: 1.55;
}

/* Form trust line below submit */
.form-trust {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem;
  color: var(--c-ink-mute);
  margin: 0;
  padding-top: 4px;
}
.form-trust svg { width: 14px; height: 14px; color: var(--c-primary); flex: none; }

/* === Right info card === */
.contact-info-list {
  list-style: none;
  margin: 0; padding: 0;
  display: flex; flex-direction: column;
  border-top: 1px solid var(--c-border);
}
.contact-info-row {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-border);
  text-decoration: none;
  color: inherit;
  transition: padding-left var(--dur-fast) var(--ease);
}
a.contact-info-row:hover { padding-left: 6px; }
a.contact-info-row:hover .contact-info-icon {
  background: var(--c-primary);
  color: #fff;
}
.contact-info-icon {
  flex: none;
  width: 42px; height: 42px;
  border-radius: 11px;
  background: var(--c-primary-soft);
  color: var(--c-primary-darker);
  display: grid; place-items: center;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.contact-info-icon svg { width: 18px; height: 18px; }
.contact-info-meta { flex: 1; min-width: 0; }
.contact-info-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-ink-mute);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.contact-info-row a,
.contact-info-row strong {
  display: block;
  font-size: 1rem;
  color: var(--c-ink);
  font-weight: 600;
  text-decoration: none;
  word-break: break-word;
}

/* Messenger CTAs */
.contact-messengers {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 24px;
}
.contact-messenger {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--c-border);
  background: #fff;
  color: var(--c-ink);
  text-decoration: none;
  transition: all var(--dur-fast) var(--ease);
}
.contact-messenger:hover {
  border-color: var(--c-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.contact-messenger-icon {
  flex: none;
  width: 42px; height: 42px;
  border-radius: 11px;
  display: grid; place-items: center;
  color: #fff;
}
.contact-messenger-icon svg { width: 22px; height: 22px; }
.contact-messenger-telegram .contact-messenger-icon { background: #229ED9; }
.contact-messenger-whatsapp .contact-messenger-icon { background: #25D366; }
.contact-messenger-meta { flex: 1; min-width: 0; }
.contact-messenger-meta strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-ink);
  letter-spacing: -0.01em;
}
.contact-messenger-meta span {
  display: block;
  font-size: 0.84rem;
  color: var(--c-ink-mute);
  margin-top: 1px;
}
.contact-messenger-arrow {
  color: var(--c-ink-mute);
  flex: none;
  transition: transform var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.contact-messenger-arrow svg { width: 18px; height: 18px; }
.contact-messenger:hover .contact-messenger-arrow {
  color: var(--c-primary-dark);
  transform: translate(2px, -2px);
}

/* === Map full-width === */
.contact-map {
  position: relative;
  margin-top: 24px;
  border-radius: var(--r-2xl);
  overflow: hidden;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-md);
  isolation: isolate;
}
.contact-map-frame {
  display: block;
  width: 100%;
  aspect-ratio: 21 / 9;
  border: 0;
}
@media (max-width: 720px) { .contact-map-frame { aspect-ratio: 4 / 3; } }

.contact-map-overlay {
  position: absolute;
  bottom: 16px; left: 16px; right: 16px;
  z-index: 5;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.96);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  backdrop-filter: blur(12px) saturate(180%);
  border-radius: var(--r-md);
  box-shadow: 0 12px 32px -8px rgba(14,26,38,0.18);
  border: 1px solid rgba(255,255,255,0.8);
}
.contact-map-overlay-meta { flex: 1; min-width: 0; }
.contact-map-overlay-meta .contact-info-label { margin-bottom: 2px; }
.contact-map-overlay-meta strong {
  display: block;
  font-size: 0.98rem;
  color: var(--c-ink);
  font-weight: 700;
}
@media (max-width: 600px) {
  .contact-map-overlay {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    bottom: 10px; left: 10px; right: 10px;
  }
  .contact-map-overlay .btn { justify-content: center; width: 100%; }
}

/* ============ Contact section (legacy classes — kept for compatibility) ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(28px, 4vw, 56px);
  margin-top: 24px;
}
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-grid h3 { font-size: 1.18rem; }

.contact-channel {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  text-decoration: none;
  color: var(--c-ink);
  transition: all var(--dur-base) var(--ease);
}
.contact-channel:hover {
  border-color: var(--c-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.contact-channel .card-icon {
  width: 44px; height: 44px;
  margin: 0;
  flex: none;
}
.contact-channel .card-icon svg { width: 20px; height: 20px; }
.contact-channel-meta { flex: 1; }
.contact-channel-meta strong {
  display: block;
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.2;
}
.contact-channel-meta span {
  display: block;
  font-size: 0.86rem;
  color: var(--c-ink-mute);
  margin-top: 2px;
}
.contact-channel-arrow {
  flex: none;
  color: var(--c-ink-mute);
  transition: color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.contact-channel-arrow svg { width: 18px; height: 18px; }
.contact-channel:hover .contact-channel-arrow {
  color: var(--c-primary-dark);
  transform: translate(2px, -2px);
}

/* Mobile fine-tuning */
@media (max-width: 600px) {
  h1 { font-size: clamp(1.85rem, 8vw, 2.6rem); }
  h2 { font-size: clamp(1.5rem, 6vw, 2rem); }
  .section { padding-block: 56px; }
  .card { padding: 22px; }
  .deploy { padding: 22px; }
  .testimonial { padding: 24px; }
  .trust-strip { padding: 24px; gap: 20px 32px; }
}