/* =========================================================
   HOME PAGE
========================================================= */

/* Hero content */

.hero-content {
  max-width: 620px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-accent);
}

.hero-title {
  margin: 0;
  color: var(--color-dark);
  font-size: clamp(2.35rem, 5vw, 4.35rem);
  line-height: 1.04;
  font-weight: 900;
  letter-spacing: -0.055em;
}

.hero-description {
  max-width: 590px;
  margin: 24px 0 0;
  color: var(--color-muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-note {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 22px;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.hero-note i {
  margin-top: 4px;
  color: var(--color-accent);
}

/* Video hero */

.home-hero.home-hero-video {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: calc(var(--navbar-height) + 52px) 0 108px;
  overflow: hidden;
  background: #061323;
}

.home-hero.home-hero-video::before {
  content: none;
}

.home-hero-video .home-hero-media {
  position: absolute;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  background: #061323;
}

.home-hero-video .home-hero-poster,
.home-hero-video .home-hero-video-element {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border: 0;
}

.home-hero-video .home-hero-poster {
  z-index: 1;
}

.home-hero-video .home-hero-video-element {
  z-index: 2;
}

.home-hero-video .home-hero-overlay {
  position: absolute;
  z-index: 3;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      rgba(2, 12, 27, 0.96) 0%,
      rgba(2, 12, 27, 0.88) 20%,
      rgba(2, 12, 27, 0.58) 30%,
      rgba(2, 12, 27, 0.2) 56%,
      rgba(2, 12, 27, 0.08) 86%
    ),
    linear-gradient(
      180deg,
      rgba(2, 12, 27, 0.15) 0%,
      rgba(2, 12, 27, 0.06) 42%,
      rgba(2, 12, 27, 0.42) 73%
    );
}

.home-hero-video .container {
  position: relative;
  z-index: 4;
}

.home-hero-video .hero-content {
  max-width: 760px;
}

.home-hero-video .hero-eyebrow {
  color: #43ddd0;
}

.home-hero-video .hero-eyebrow::before {
  background: #43ddd0;
}

.home-hero-video .hero-title {
  color: #ffffff;
  text-shadow: 0 4px 28px rgba(0, 0, 0, 0.28);
}

.home-hero-video .hero-description {
  max-width: 670px;
  color: rgba(255, 255, 255, 0.82);
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.22);
}

.home-hero-video .btn-main {
  box-shadow: 0 16px 34px rgba(20, 184, 166, 0.24);
}

.home-hero-video .btn-outline-main {
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(6, 19, 35, 0.28);
  color: #ffffff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.home-hero-video .btn-outline-main:hover {
  border-color: #ffffff;
  background: #ffffff;
  color: var(--color-primary-dark);
}

.home-hero-video .hero-note {
  color: rgba(255, 255, 255, 0.72);
}

.home-hero-video .hero-note i {
  color: #43ddd0;
}

/* Services preview */

.service-card {
  height: 100%;
  padding: 26px;
  border: 1px solid var(--color-border);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: var(--shadow-card);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.1);
}

.service-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  border-radius: 16px;
  background: rgba(30, 58, 138, 0.08);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.service-card h3 {
  margin: 0;
  color: var(--color-dark);
  font-size: 1.08rem;
  line-height: 1.32;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.service-card p {
  margin: 14px 0 20px;
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.68;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-size: 0.91rem;
  font-weight: 900;
}

.card-link:hover {
  color: var(--color-accent);
}

/* Product categories */

.product-category-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.category-card {
  min-height: 190px;
  padding: 22px;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.category-card:hover {
  transform: translateY(-4px);
  border-color: rgba(30, 58, 138, 0.22);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.1);
}

.category-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: rgba(20, 184, 166, 0.12);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.12rem;
}

.category-card h3 {
  margin: 18px 0 0;
  color: var(--color-dark);
  font-size: 1rem;
  line-height: 1.3;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.category-card span {
  margin-top: 18px;
  color: var(--color-primary);
  font-size: 0.88rem;
  font-weight: 900;
}

/* Solution band */

.solution-band {
  padding: 72px 0;
}

.solution-card {
  padding: 42px;
  border: 1px solid var(--color-border);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 10% 20%,
      rgba(20, 184, 166, 0.16),
      transparent 30%
    ),
    linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  box-shadow: var(--shadow-soft);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 38px;
  align-items: center;
}

.solution-content h2 {
  margin: 0;
  color: var(--color-dark);
  font-size: clamp(1.8rem, 3vw, 2.55rem);
  line-height: 1.16;
  font-weight: 900;
  letter-spacing: -0.045em;
}

.solution-content p {
  max-width: 680px;
  margin: 16px 0 0;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.solution-list {
  display: grid;
  gap: 12px;
}

.solution-list-item {
  padding: 15px 16px;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background: #ffffff;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-dark);
  font-size: 0.94rem;
  font-weight: 800;
}

.solution-list-item i {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.14);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.8rem;
}

/* Home CTA */

.home-cta {
  padding: 0 0 20px;
}

.home-cta-card {
  padding: 44px;
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 88% 20%,
      rgba(20, 184, 166, 0.22),
      transparent 28%
    ),
    linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  box-shadow: 0 24px 70px rgba(23, 37, 84, 0.26);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 36px;
  align-items: center;
  color: #ffffff;
}

.home-cta-card .section-eyebrow {
  color: rgba(255, 255, 255, 0.82);
}

.home-cta-card h2 {
  max-width: 720px;
  margin: 0;
  color: #ffffff;
  font-size: clamp(1.8rem, 3vw, 2.55rem);
  line-height: 1.16;
  font-weight: 900;
  letter-spacing: -0.045em;
}

.home-cta-card p {
  max-width: 680px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1rem;
  line-height: 1.75;
}

/* Transparent navbar on the home hero */

.site-navbar.home-video-navbar {
  position: fixed !important;
  top: 0;
  right: 0;
  left: 0;
  width: 100%;
  transition:
    background-color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    backdrop-filter 0.25s ease;
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open) {
  border-bottom-color: rgba(255, 255, 255, 0.1);
  background: linear-gradient(
    180deg,
    rgba(2, 12, 27, 0.58) 0%,
    rgba(2, 12, 27, 0.2) 72%,
    rgba(2, 12, 27, 0) 100%
  );
  box-shadow: none;
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .nav-link {
  color: rgba(255, 255, 255, 0.9);
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .nav-link:hover,
.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .nav-link.active {
  color: #43ddd0;
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .nav-link.active::after {
  background: #43ddd0;
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .kb-services-arrow,
.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .kb-corporate-arrow {
  color: rgba(255, 255, 255, 0.82);
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .navbar-cart {
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .navbar-cart:hover {
  border-color: #43ddd0;
  background: #43ddd0;
  color: #061323;
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .site-navbar-toggler {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.09);
}

.site-navbar.home-video-navbar.navbar-over-hero:not(.navbar-menu-open)
  .navbar-toggler-icon {
  filter: brightness(0) invert(1);
}

.site-navbar.home-video-navbar.navbar-menu-open {
  border-bottom-color: rgba(226, 232, 240, 0.95);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.site-navbar.home-video-navbar.navbar-menu-open .nav-link {
  color: var(--color-text);
}

.site-navbar.home-video-navbar.navbar-menu-open .nav-link:hover,
.site-navbar.home-video-navbar.navbar-menu-open .nav-link.active {
  color: var(--color-primary);
}

.site-navbar.home-video-navbar.navbar-menu-open .kb-services-arrow,
.site-navbar.home-video-navbar.navbar-menu-open .kb-corporate-arrow {
  color: var(--color-text);
}

.site-navbar.home-video-navbar.navbar-menu-open .navbar-toggler-icon {
  filter: none;
}

/* Responsive */

@media (max-width: 1199px) {
  .product-category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 991.98px) {
  .home-hero.home-hero-video {
    min-height: 650px;
    padding: calc(var(--navbar-height) + 42px) 0 92px;
  }

  .home-hero-video .home-hero-poster,
  .home-hero-video .home-hero-video-element {
    object-position: 64% center;
  }

  .home-hero-video .home-hero-overlay {
    background:
      linear-gradient(
        90deg,
        rgba(2, 12, 27, 0.96) 0%,
        rgba(2, 12, 27, 0.86) 48%,
        rgba(2, 12, 27, 0.45) 78%,
        rgba(2, 12, 27, 0.24) 100%
      ),
      linear-gradient(
        180deg,
        rgba(2, 12, 27, 0.12) 0%,
        rgba(2, 12, 27, 0.2) 100%
      );
  }

  .solution-card,
  .home-cta-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .home-hero.home-hero-video {
    min-height: 610px;
    padding: calc(var(--navbar-height) + 34px) 0 76px;
  }

  .home-hero-video .home-hero-video-element {
    display: none;
  }

  .home-hero-video .home-hero-poster {
    object-position: 68% center;
  }

  .home-hero-video .home-hero-overlay {
    background:
      linear-gradient(
        90deg,
        rgba(2, 12, 27, 0.94) 0%,
        rgba(2, 12, 27, 0.82) 100%
      ),
      linear-gradient(
        180deg,
        rgba(2, 12, 27, 0.1) 0%,
        rgba(2, 12, 27, 0.3) 100%
      );
  }

  .home-hero-video .hero-content {
    max-width: 100%;
  }

  .home-hero-video .hero-description {
    font-size: 1rem;
    line-height: 1.68;
  }

  .hero-title {
    font-size: 2.35rem;
  }

  .hero-actions {
    align-items: stretch;
  }

  .hero-actions .btn-main,
  .hero-actions .btn-outline-main {
    width: 100%;
  }

  .solution-band {
    padding: 52px 0;
  }

  .product-category-grid {
    grid-template-columns: 1fr;
  }

  .category-card {
    min-height: 150px;
  }

  .solution-card,
  .home-cta-card {
    padding: 28px;
    border-radius: 24px;
  }
}

@media (max-width: 480px) {
  .home-hero.home-hero-video {
    min-height: 590px;
    padding-bottom: 66px;
  }

  .home-hero-video .hero-actions {
    flex-direction: column;
  }

  .home-hero-video .hero-actions a {
    width: 100%;
    justify-content: center;
  }

  .home-hero-video .hero-note {
    font-size: 0.86rem;
  }

  .hero-title {
    font-size: 2.05rem;
  }

  .solution-content h2,
  .home-cta-card h2 {
    font-size: 1.75rem;
  }

  .solution-card,
  .home-cta-card {
    padding: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .home-hero-video .home-hero-video-element {
    display: none;
  }
}