.landing-blurb,
.landing-visual,
.landing-features,
.landing-benefits-copy,
.landing-benefits-carousel-shell {
  background: linear-gradient(145deg, var(--surface-1), rgba(15, 23, 42, 0.78));
  border: 1px solid var(--border-subtle);
  border-radius: 22px;
  box-shadow: var(--shadow-strong);
}

.landing-header {
  grid-template-columns: minmax(0, 1fr) auto;
}

.landing-main {
  min-height: calc(100vh - 84px);
  display: flex;
  align-items: center;
}

.landing-hero {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: center;
}

.landing-features,
.landing-contact-band,
.landing-benefits {
  grid-column: 1 / -1;
  margin-top: 84px;
}

.landing-blurb {
  padding: 34px;
}

.landing-eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 14px;
}

.landing-title {
  font-size: clamp(2.3rem, 4.8vw, 4.2rem);
  line-height: 1.02;
  font-weight: 800;
  max-width: 10ch;
  margin-bottom: 16px;
}

.landing-subtitle {
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-soft);
}

.landing-visual {
  min-height: 420px;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.18), transparent 36%),
    radial-gradient(circle at bottom left, rgba(14, 165, 233, 0.14), transparent 42%),
    linear-gradient(145deg, var(--surface-1), rgba(15, 23, 42, 0.88));
}

.landing-visual-frame {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border-radius: 18px;
  border: 1px solid var(--border-strong);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0)),
    rgba(2, 6, 23, 0.35);
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
}

.landing-visual-frame::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 14px;
  border: 1px dashed rgba(148, 163, 184, 0.35);
}

.landing-visual-placeholder {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--text-soft);
  padding: 24px;
}

.landing-visual-placeholder strong {
  display: block;
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.landing-features {
  padding: 28px;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(56, 189, 248, 0.12),
    0 0 26px rgba(56, 189, 248, 0.12),
    0 16px 36px rgba(2, 6, 23, 0.34);
}

.landing-features::before,
.landing-benefits-carousel-shell::before,
.landing-feature-card::after,
.landing-benefits-track .landing-feature-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.landing-features::before {
  border-radius: inherit;
  background:
    radial-gradient(circle at top center, rgba(56, 189, 248, 0.16), transparent 42%),
    radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.1), transparent 34%);
}

.landing-features-header,
.landing-features-carousel {
  position: relative;
  z-index: 1;
}

.landing-features-header {
  margin-bottom: 44px;
  text-align: center;
}

.landing-features-header .landing-eyebrow {
  font-size: 0.92rem;
  margin-bottom: 10px;
}

.landing-features-header h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.6rem);
  margin-bottom: 0;
}

.landing-features-controls,
.landing-carousel-indicators {
  display: flex;
  align-items: center;
  justify-content: center;
}

.landing-features-controls {
  gap: 14px;
  margin-top: 44px;
}

.landing-carousel-button {
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
}

.landing-carousel-indicators {
  gap: 10px;
  flex-wrap: wrap;
}

.landing-carousel-indicator {
  width: 34px;
  height: 12px;
  padding: 0;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.42);
  background: rgba(148, 163, 184, 0.18);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.landing-carousel-indicator:hover {
  border-color: rgba(56, 189, 248, 0.72);
  background: rgba(56, 189, 248, 0.2);
}

.landing-carousel-indicator.is-active {
  transform: scale(1.14);
  background: rgba(56, 189, 248, 0.9);
  border-color: rgba(125, 211, 252, 0.95);
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.3);
}

.landing-carousel-viewport {
  overflow: hidden;
  width: min(640px, 100%);
  margin: 0 auto;
}

.landing-features-carousel .landing-carousel-viewport {
  width: 100%;
}

.landing-benefits-carousel-shell .landing-carousel-viewport {
  width: min(420px, 100%);
}

.landing-features-track {
  display: flex;
  gap: 16px;
  transition: transform 0.3s ease;
  will-change: transform;
}

.landing-feature-card,
.landing-benefits-track .landing-feature-card {
  position: relative;
  overflow: hidden;
}

.landing-feature-card {
  flex: 0 0 calc((100% - 32px) / 3);
  min-width: 0;
  padding: 24px 18px 18px;
  border: 1px solid rgba(56, 189, 248, 0.26);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0)),
    linear-gradient(145deg, rgba(15, 23, 42, 0.94), rgba(15, 23, 42, 0.82));
  box-shadow:
    0 0 0 1px rgba(56, 189, 248, 0.06),
    0 16px 28px rgba(2, 6, 23, 0.2);
}

.landing-feature-card::before,
.landing-benefits-track .landing-feature-card::before {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, #22c55e, #38bdf8);
}

.landing-feature-card::before {
  top: 14px;
  opacity: 0.92;
}

.landing-feature-card::after {
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.12), transparent 30%),
    radial-gradient(circle at bottom left, rgba(34, 197, 94, 0.1), transparent 28%);
}

.landing-feature-card h2,
.landing-feature-card p,
.landing-benefits-track .landing-feature-card h3,
.landing-benefits-track .landing-feature-card p {
  position: relative;
  z-index: 1;
}

.landing-feature-card h2 {
  margin-bottom: 10px;
  font-size: 1rem;
}

.landing-feature-card p {
  color: var(--text-soft);
  line-height: 1.6;
  font-size: 0.94rem;
}

.landing-contact-band {
  display: flex;
  justify-content: center;
  padding: 32px 0;
  position: relative;
  isolation: isolate;
}

.landing-contact-band::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
  background:
    radial-gradient(circle at 20% 50%, rgba(14, 165, 233, 0.09), transparent 30%),
    linear-gradient(90deg, rgba(15, 23, 42, 0.14), rgba(56, 189, 248, 0.07), rgba(15, 23, 42, 0.14));
  pointer-events: none;
  z-index: -1;
}

.landing-contact-card {
  width: min(860px, calc(100% - 48px));
  padding: 24px 26px;
  position: relative;
  z-index: 1;
  text-align: center;
  background: linear-gradient(145deg, rgba(8, 47, 73, 0.84), rgba(15, 23, 42, 0.9));
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 20px;
  box-shadow: 0 14px 34px rgba(2, 6, 23, 0.28);
}

.landing-contact-card h2,
.landing-confirmation-dialog h2 {
  margin-bottom: 10px;
}

.landing-contact-card h2 {
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.landing-contact-card p,
.landing-confirmation-dialog p {
  color: var(--text-soft);
}

.landing-contact-card p {
  font-size: 0.98rem;
  margin-bottom: 18px;
}

.landing-contact-form {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.landing-contact-input {
  flex: 1 1 360px;
  max-width: 460px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  padding: 12px 16px;
  font-size: 0.95rem;
  outline: none;
}

.landing-contact-input::placeholder {
  color: var(--text-muted);
}

.landing-confirmation-modal[hidden] {
  display: none;
}

.landing-confirmation-modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(2, 6, 23, 0.58);
  backdrop-filter: blur(6px);
  z-index: 1100;
}

.landing-confirmation-dialog {
  width: min(440px, 100%);
  position: relative;
  padding: 28px 28px 24px;
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.98), rgba(8, 47, 73, 0.92));
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 20px;
  box-shadow:
    0 0 0 1px rgba(56, 189, 248, 0.08),
    0 24px 48px rgba(2, 6, 23, 0.4);
}

.landing-confirmation-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  line-height: 1;
}

.landing-confirmation-dialog h2 {
  font-size: 1.25rem;
}

.landing-confirmation-dialog p {
  margin-bottom: 0;
  line-height: 1.6;
}

.landing-benefits {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 24px;
  align-items: stretch;
}

.landing-benefits-copy,
.landing-benefits-carousel-shell {
  padding: 28px;
}

.landing-benefits-copy {
  display: flex;
  align-items: center;
}

.landing-benefits-copy-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

.landing-benefits-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  line-height: 1.08;
  font-weight: 800;
  max-width: 11ch;
}

.landing-benefits-copy .btn-primary {
  min-width: 150px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.landing-benefits-copy .btn-primary:hover {
  border-color: rgba(125, 211, 252, 0.95);
  box-shadow:
    0 0 0 1px rgba(125, 211, 252, 0.3),
    0 12px 24px rgba(2, 6, 23, 0.24);
}

.landing-benefits-carousel-shell {
  position: relative;
  overflow: hidden;
  padding-top: 60px;
}

.landing-benefits-carousel-shell::before {
  border-radius: inherit;
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.14), transparent 38%),
    radial-gradient(circle at bottom left, rgba(34, 197, 94, 0.1), transparent 30%);
}

.landing-benefits-carousel-shell > * {
  position: relative;
  z-index: 1;
}

.landing-benefits-track {
  position: relative;
  min-height: 360px;
  perspective: 1400px;
  display: block;
}

.landing-benefits-track .landing-feature-card {
  flex: 0 0 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0 auto;
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: rotateY(88deg) scale(0.96);
  transform-origin: center center;
  transition: opacity 0.42s ease, transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  backface-visibility: hidden;
  padding: 24px;
  border: 1px solid rgba(56, 189, 248, 0.28);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.01) 34%, rgba(255, 255, 255, 0)),
    linear-gradient(145deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.84));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -1px 0 rgba(56, 189, 248, 0.06),
    0 0 0 1px rgba(56, 189, 248, 0.08),
    0 14px 22px rgba(2, 6, 23, 0.2),
    0 28px 54px rgba(2, 6, 23, 0.34);
}

.landing-benefits-track .landing-feature-card::before {
  top: 18px;
  opacity: 0.95;
}

.landing-benefits-track .landing-feature-card::after {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 26%),
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.18), transparent 32%),
    radial-gradient(circle at bottom left, rgba(34, 197, 94, 0.14), transparent 30%);
}

.landing-benefits-track .landing-feature-card h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  color: var(--text-main);
  text-align: left;
}

.landing-benefits-track .landing-feature-card p {
  text-align: left;
}

.landing-benefits-track .landing-feature-card p + p {
  margin-top: 10px;
}

.landing-benefits-track .landing-feature-card.is-active {
  opacity: 1;
  transform: rotateY(0deg) scale(1);
  pointer-events: auto;
  z-index: 2;
}

.landing-benefits-track .landing-feature-card.is-exiting-left {
  opacity: 0;
  transform: rotateY(-88deg) scale(0.96);
  z-index: 1;
}

.landing-benefits-track .landing-feature-card.is-exiting-right {
  opacity: 0;
  transform: rotateY(88deg) scale(0.96);
  z-index: 1;
}

@media (max-width: 980px) {
  .landing-hero,
  .landing-benefits {
    grid-template-columns: minmax(0, 1fr);
  }

  .landing-title,
  .landing-benefits-title {
    max-width: none;
  }

  .landing-visual {
    min-height: 340px;
  }

  .landing-feature-card {
    flex-basis: calc((100% - 16px) / 2);
  }

  .landing-benefits-track .landing-feature-card,
  .landing-benefits-carousel-shell .landing-carousel-viewport {
    flex-basis: 100%;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .landing-main {
    min-height: auto;
  }

  .landing-blurb,
  .landing-visual,
  .landing-features,
  .landing-benefits-copy,
  .landing-benefits-carousel-shell {
    padding: 22px;
  }

  .landing-features-controls {
    gap: 10px;
  }

  .landing-feature-card {
    flex-basis: 100%;
  }

  .landing-contact-card {
    width: 100%;
    padding: 22px;
  }

  .landing-contact-form {
    align-items: stretch;
  }

  .landing-contact-input {
    max-width: none;
    flex-basis: 100%;
  }

  .landing-confirmation-dialog {
    padding: 26px 22px 22px;
  }

  .landing-benefits-track {
    min-height: 420px;
  }
}