/* Landing page — Lab Dash Pro */

.landing {
  margin: 0;
  font-family: 'Roboto', system-ui, -apple-system, sans-serif;
  color: #0f172a;
  background: #f8fafc;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.landing h1,
.landing h2,
.landing h3,
.landing h4,
.landing .lp-hero__brand,
.landing .lp-nav__brand strong {
  font-family: 'Roboto', system-ui, -apple-system, sans-serif;
  letter-spacing: -0.02em;
}

.lp-wrap {
  width: min(1200px, calc(100% - 2.5rem));
  margin-inline: auto;
}

/* Nav */
.lp-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 1.5rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lp-nav.is-scrolled {
  background: rgba(12, 19, 34, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  padding: 0.8rem 1.5rem;
}

.lp-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: inherit;
}

.lp-nav__mark {
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 0.85rem;
  display: grid;
  place-items: center;
  background: #0f172a;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.lp-nav__brand strong {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #ffffff;
}

.lp-nav__brand small {
  display: block;
  font-size: 0.725rem;
  font-weight: 600;
  color: #94a3b8;
}

.lp-nav__links {
  display: none;
  align-items: center;
  gap: 1.75rem;
}

.lp-nav__links a:not(.lp-nav__login) {
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  color: #cbd5e1;
  transition: color 0.15s ease;
}

.lp-nav__links a:not(.lp-nav__login):hover {
  color: #c2f13c;
}

.lp-nav__login {
  display: inline-flex !important;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border-radius: 9999px;
  background: #c2f13c;
  color: #0c1322 !important;
  font-size: 0.875rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(194, 241, 60, 0.35);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.lp-nav__login:hover {
  background: #b2e62a;
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(194, 241, 60, 0.45);
}

.lp-nav__toggle {
  border: 0;
  background: rgba(255, 255, 255, 0.1);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  color: #ffffff;
  transition: background 0.15s;
}

.lp-nav__toggle:hover {
  background: rgba(255, 255, 255, 0.2);
}

@media (min-width: 900px) {
  .lp-nav {
    padding: 1.15rem 2.5rem;
  }

  .lp-nav.is-scrolled {
    padding: 0.85rem 2.5rem;
  }

  .lp-nav__toggle {
    display: none;
  }

  .lp-nav__links {
    display: flex;
  }
}

@media (max-width: 899px) {
  .lp-nav__links.is-open {
    display: flex;
    position: absolute;
    top: 100%;
    right: 1.25rem;
    left: 1.25rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    padding: 1rem;
    background: #0c1322;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1.25rem;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
  }

  .lp-nav__links.is-open a:not(.lp-nav__login) {
    color: #ffffff;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
  }

  .lp-nav__links.is-open a:not(.lp-nav__login):hover {
    background: rgba(255, 255, 255, 0.08);
  }
}

/* Hero Section */
.lp-hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  background-color: #0c1322;
  background-image: 
    linear-gradient(135deg, rgba(12, 19, 34, 0.94) 0%, rgba(12, 19, 34, 0.82) 55%, rgba(12, 19, 34, 0.95) 100%),
    url('https://images.unsplash.com/photo-1579684385127-1ef15d508118?auto=format&fit=crop&w=2000&q=80');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  overflow: hidden;
  padding-top: 5.5rem;
  padding-bottom: 4rem;
}

.lp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.775rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.lp-badge--lime {
  background: rgba(194, 241, 60, 0.15);
  border: 1px solid rgba(194, 241, 60, 0.35);
  color: #c2f13c;
}

.lp-badge--teal {
  background: rgba(15, 118, 110, 0.2);
  border: 1px solid rgba(20, 184, 166, 0.4);
  color: #2dd4bf;
}

.lp-badge--slate {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #ffffff;
}

.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.65rem;
  border-radius: 0.85rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.lp-btn:active {
  transform: scale(0.98);
}

.lp-btn--primary {
  background: #0f172a;
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.35);
}

.lp-btn--primary:hover {
  background: #1e293b;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.45);
}

.lp-btn--lime {
  background: #c2f13c;
  color: #0c1322 !important;
  box-shadow: 0 4px 18px rgba(194, 241, 60, 0.3);
}

.lp-btn--lime:hover {
  background: #b2e62a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(194, 241, 60, 0.45);
}

.lp-btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  backdrop-filter: blur(8px);
}

.lp-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.35);
}

/* Sections */
.lp-section {
  padding: 5.5rem 0;
  position: relative;
}

.lp-section--muted {
  background: #f1f5f9;
}

.lp-section--dark {
  background: #0c1322;
  color: #ffffff;
}

.lp-eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #0f766e;
}

.lp-section--dark .lp-eyebrow {
  color: #c2f13c;
}

.lp-section__title {
  margin: 0;
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: #0f172a;
}

.lp-section--dark .lp-section__title {
  color: #ffffff;
}

.lp-section__lead {
  margin: 0.75rem 0 0;
  max-width: 44rem;
  color: #64748b;
  font-size: 1.05rem;
  line-height: 1.6;
}

.lp-section--dark .lp-section__lead {
  color: #94a3b8;
}

/* Service / Portal Pillar Cards */
.lp-portal-card {
  padding: 2.25rem 2rem;
  border-radius: 1.75rem;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 4px 25px -4px rgba(15, 23, 42, 0.05);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-col: column;
  justify-content: space-between;
}

.lp-portal-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 35px -8px rgba(15, 23, 42, 0.1);
  border-color: #cbd5e1;
}

.lp-portal-card__icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

/* Steps */
.lp-step-card {
  padding: 2rem 1.75rem;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 1.5rem;
  box-shadow: 0 4px 20px -3px rgba(15, 23, 42, 0.04);
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.lp-step-card:hover {
  transform: translateY(-4px);
  border-color: #0f172a;
  box-shadow: 0 16px 30px -6px rgba(15, 23, 42, 0.12);
}

.lp-step-card__num {
  font-family: 'Roboto', sans-serif;
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
  color: #e2e8f0;
  margin-bottom: 1rem;
}

.lp-step-card:hover .lp-step-card__num {
  color: #0f172a;
}

/* Contact Card */
.lp-contact-card {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 2rem;
  padding: 2.5rem;
  box-shadow: 0 10px 40px -10px rgba(15, 23, 42, 0.08);
}

/* Footer */
.lp-footer {
  background: #0c1322;
  color: #94a3b8;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.lp-footer strong {
  color: #ffffff;
}

.lp-footer a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color 0.15s;
}

.lp-footer a:hover {
  color: #c2f13c;
}