.prose-wrap {
  max-width: 760px;
}

.hazard-rule {
  height: 6px;
  width: 100%;
  background: repeating-linear-gradient(-45deg, var(--amber), var(--amber) 14px, var(--ink) 14px, var(--ink) 28px);
}

.site-footer {
  background: var(--ink);
  color: var(--slate-light);
  padding-top: var(--space-6);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: var(--space-5);
  padding-bottom: var(--space-6);
}

.footer-blurb {
  max-width: 320px;
  margin-top: var(--space-3);
}

.footer-heading {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.footer-links li {
  margin-bottom: var(--space-2);
}

.footer-links a:hover {
  color: var(--amber);
}

.footer-bottom {
  border-top: 1px solid var(--ink-line);
  padding: var(--space-3) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  font-size: 0.85rem;
}

.footer-bottom--solo {
  border-top: 0;
}

.footer-gstin {
  color: var(--slate-light);
  letter-spacing: 0.04em;
}

.footer-legal {
  display: flex;
  gap: var(--space-3);
}

.social-row {
  display: flex;
  gap: var(--space-2);
}

.social-row--header {
  gap: 0.4rem;
  flex-shrink: 0;
}

.social-row a {
  width: 36px;
  height: 36px;
  border: 1px solid var(--ink-line);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper);
  transition: background var(--fast), border-color var(--fast), color var(--fast), transform var(--fast);
}

.social-row--header a {
  width: 34px;
  height: 34px;
  border-color: rgba(255, 255, 255, 0.22);
}

.social-row a:hover {
  transform: translateY(-2px);
}

.social-row a.social-facebook:hover {
  background: var(--brand-fb);
  border-color: var(--brand-fb);
  color: var(--white);
}

.social-row a.social-linkedin:hover {
  background: var(--brand-li);
  border-color: var(--brand-li);
  color: var(--white);
}

.social-row a.social-whatsapp:hover {
  background: var(--brand-wa);
  border-color: var(--brand-wa);
  color: var(--white);
}

.social-row a.social-instagram:hover {
  background: #e4405f;
  border-color: #e4405f;
  color: var(--white);
}

.whatsapp-fab,
.back-to-top {
  position: fixed;
  z-index: 990;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  transition: transform var(--fast) var(--ease), opacity var(--fast);
}

.whatsapp-fab {
  right: 20px;
  bottom: 20px;
  width: 54px;
  height: 54px;
  background: var(--brand-wa);
  color: var(--white);
  box-shadow: var(--shadow);
}

.whatsapp-fab:hover {
  transform: scale(1.06);
  background: var(--brand-wa-dark);
  color: var(--white);
}

body.is-in-hero .whatsapp-fab,
body.is-in-hero .back-to-top {
  opacity: 0;
  pointer-events: none;
}

.whatsapp-fab svg {
  width: 26px;
  height: 26px;
}

.back-to-top {
  left: 20px;
  bottom: 20px;
  width: 42px;
  height: 42px;
  background: var(--ink);
  color: var(--amber);
  opacity: 0;
  pointer-events: none;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-3px);
}

.back-to-top svg {
  width: 18px;
  height: 18px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

[data-reveal].is-in {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

@keyframes marquee {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

@media (min-width: 992px) {
  .nav-cta {
    display: inline-flex;
  }

  .nav-toggle {
    display: none;
  }

  .site-nav,
  .site-nav.is-open {
    display: block;
    position: static;
    background: transparent;
    border: 0;
    padding: 0;
    max-height: none;
    overflow: visible;
  }

  .nav-links {
    flex-direction: row;
    align-items: center;
    align-self: stretch;
    gap: 0.85rem;
  }

  .has-dropdown {
    display: flex;
    align-items: center;
    align-self: stretch;
  }

  .nav-link {
    padding: 0.35rem 0;
    background: transparent;
    position: relative;
  }

  .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 2px;
    background: var(--amber);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.6s ease;
  }

  .nav-link:hover,
  .nav-link.is-active {
    background: transparent;
    color: var(--amber);
    transform: translateY(-1px);
  }

  .nav-link.is-active {
    color: var(--amber);
  }

  .nav-link:hover::after,
  .nav-link.is-active::after {
    transform: scaleX(1);
  }

  .dropdown-toggle {
    display: none;
  }

  .dropdown-panel {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 20;
    min-width: 240px;
    margin: 0;
    padding: 12px var(--space-2) var(--space-2);
    background: transparent;
    border: 0;
    box-shadow: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
  }

  .dropdown-panel::after {
    content: "";
    position: absolute;
    top: 12px;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
    background: var(--ink-soft);
    border: 1px solid var(--ink-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    pointer-events: none;
  }

  .has-dropdown:hover .dropdown-panel,
  .has-dropdown:focus-within .dropdown-panel {
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
  }

  .dropdown-item {
    position: relative;
    z-index: 1;
    color: var(--paper);
    padding: 0.65rem 0.75rem;
  }

  .dropdown-item:hover {
    background: var(--ink-line);
    color: var(--amber);
  }
}

@media (max-width: 991px) {
  .hero-main,
  .service-panel.is-active,
  .footer-grid,
  .split,
  .article-layout,
  .catalog-layout,
  .product-layout {
    grid-template-columns: 1fr;
  }

  .has-dropdown .dropdown-panel {
    display: none;
  }

  .has-dropdown.is-open .dropdown-panel {
    display: block;
  }

  .grid-3,
  .grid-4,
  .leader-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
  }

  .stats-grid[data-stat-count="1"] {
    grid-template-columns: minmax(0, 20rem);
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .hero-carousel-nav button {
    padding: 0.65rem 0.7rem;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
  }

  .hero-scroll-cue {
    display: none;
  }

  .hero-slide-copy {
    padding-bottom: 6.5rem;
  }

  .hero-carousel.has-clients .hero-slide-copy {
    padding-bottom: 8.2rem;
  }

  .hero-carousel.has-clients .hero-carousel-nav {
    bottom: 4.7rem;
  }

  .hero-clients {
    padding: 0.55rem 0 0.7rem;
  }

  .hero-clients .eyebrow {
    margin-bottom: 0.4rem;
    font-size: 0.68rem;
  }

  .hero-clients .client-logo {
    font-size: 0.78rem;
    padding-right: 1.9rem;
    gap: 0.4rem;
  }

  .hero-clients .client-logo-mark {
    width: 32px;
    height: 32px;
  }

  .hero-carousel {
    height: min(78dvh, 560px);
  }

  .hero-carousel.has-clients {
    height: min(86dvh, 640px);
  }

  .hero-slide-media {
    background-image: var(--hero-image-mobile);
    background-position: center center;
  }

  .grid-2,
  .grid-3,
  .grid-4,
  .form-grid,
  .leader-grid {
    grid-template-columns: 1fr;
  }

  .tile--photo {
    min-height: 0;
    height: auto;
    aspect-ratio: 16 / 9;
    padding: 0.9rem 1rem 1rem;
  }

  .tile--photo .icon-wrap {
    width: 40px;
    height: 40px;
    margin-bottom: 0.45rem;
  }

  .tile--photo .tile-copy p {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .other-cat-card {
    min-height: 0;
  }

  .hero-title {
    max-width: none;
  }

  .brand-mark-wrap {
    width: 48px;
    height: 48px;
    padding: 4px;
  }

  .brand-name {
    font-size: 0.96rem;
  }

  .brand-sub {
    font-size: 0.55rem;
    letter-spacing: 0.12em;
  }

  .media-frame--tall,
  .media-frame--article {
    height: 220px;
  }

  .catalog-layout,
  .product-layout {
    grid-template-columns: 1fr;
  }

  .product-stage {
    min-height: 240px;
  }

  .comment-form-grid {
    grid-template-columns: 1fr;
  }

  .article-card {
    padding: 1.2rem 1.1rem 1.4rem;
  }
}