.kp-home-hero {
  position: relative;
  padding: 92px 0 78px;
  overflow: hidden;
}

.kp-home-hero::before {
  content: "";
  position: absolute;
  inset: -140px 0 auto;
  height: 560px;
  background:
    radial-gradient(circle at 50% 0%, rgba(56, 189, 248, 0.18), transparent 42%),
    radial-gradient(circle at 78% 20%, rgba(14, 165, 233, 0.12), transparent 34%);
  pointer-events: none;
}

.kp-home-container {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  align-items: center;
  gap: 54px;
}

.kp-home-copy {
  max-width: 620px;
}

.kp-home-copy h1 {
  margin: 16px 0 20px;
  color: var(--kp-text);
  font-size: clamp(2.65rem, 5.4vw, 5.7rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
  font-weight: 850;
}

.kp-home-copy p {
  max-width: 570px;
  color: var(--kp-muted);
  font-size: clamp(1rem, 1.2vw, 1.12rem);
  line-height: 1.75;
}

.kp-home-product {
  position: relative;
}

.kp-home-product::before {
  content: "";
  position: absolute;
  inset: 10% 8% -8%;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.18);
  filter: blur(70px);
}

.kp-product-window {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(3, 7, 18, 0.9));
  border: 1px solid rgba(125, 211, 252, 0.18);
  box-shadow: 0 30px 90px rgba(2, 8, 23, 0.55);
}

.kp-window-bar {
  height: 48px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 20px;
  border-bottom: 1px solid rgba(125, 211, 252, 0.11);
  background: rgba(255, 255, 255, 0.025);
}

.kp-window-bar span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.55);
}

.kp-product-layout {
  min-height: 390px;
  display: grid;
  grid-template-columns: 155px 1fr;
}

.kp-product-layout aside {
  padding: 24px;
  border-right: 1px solid rgba(125, 211, 252, 0.1);
  background: rgba(2, 6, 23, 0.35);
}

.kp-product-logo {
  width: 50px;
  height: 50px;
  margin-bottom: 30px;
  display: grid;
  place-items: center;
  border-radius: 17px;
  color: #03131d;
  background: linear-gradient(135deg, var(--kp-accent), var(--kp-accent-soft));
  font-size: 0.9rem;
  font-weight: 900;
  box-shadow: 0 16px 36px rgba(56, 189, 248, 0.24);
}

.kp-product-layout aside i {
  display: block;
  height: 11px;
  margin: 15px 0;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.18);
}

.kp-product-layout aside i:nth-child(2) {
  width: 88%;
}

.kp-product-layout aside i:nth-child(3) {
  width: 68%;
}

.kp-product-layout aside i:nth-child(4) {
  width: 78%;
}

.kp-product-layout aside i:nth-child(5) {
  width: 56%;
}

.kp-product-layout main {
  padding: 26px;
}

.kp-product-head {
  min-height: 150px;
  padding: 28px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 86% 22%, rgba(56, 189, 248, 0.22), transparent 36%),
    linear-gradient(135deg, rgba(56, 189, 248, 0.11), rgba(255,255,255,0.035));
  border: 1px solid rgba(125, 211, 252, 0.14);
}

.kp-product-head small {
  display: block;
  color: var(--kp-accent);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.kp-product-head strong {
  display: block;
  margin-top: 22px;
  color: #ffffff;
  font-size: clamp(1.8rem, 3.4vw, 3.35rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.kp-product-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 13px;
  margin-top: 14px;
}

.kp-product-stats div {
  min-height: 86px;
  padding: 16px;
  border-radius: 19px;
  background: rgba(255,255,255,0.035);
  border: 1px solid rgba(125, 211, 252, 0.11);
}

.kp-product-stats b {
  display: block;
  color: #f8fafc;
  font-size: 0.92rem;
}

.kp-product-stats span {
  display: block;
  margin-top: 9px;
  color: var(--kp-accent);
  font-size: 0.78rem;
  font-weight: 800;
}

.kp-product-lines {
  margin-top: 14px;
  padding: 18px;
  border-radius: 20px;
  background: rgba(2, 6, 23, 0.28);
  border: 1px solid rgba(125, 211, 252, 0.09);
}

.kp-product-lines span {
  display: block;
  height: 10px;
  margin: 10px 0;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.16);
}

.kp-product-lines span:nth-child(1) {
  width: 92%;
}

.kp-product-lines span:nth-child(2) {
  width: 74%;
}

.kp-product-lines span:nth-child(3) {
  width: 58%;
}

.kp-brand-section {
  padding: 18px 0 74px;
}

.kp-brand-card {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.78fr);
  align-items: end;
  gap: 42px;
  padding: clamp(30px, 4vw, 54px);
  border-radius: 32px;
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.13), rgba(255,255,255,0.035));
  border: 1px solid rgba(125, 211, 252, 0.15);
  box-shadow: 0 22px 70px rgba(2, 8, 23, 0.35);
}

.kp-brand-card h2,
.kp-final-card h2 {
  margin: 12px 0 0;
  color: #ffffff;
  font-size: clamp(2.15rem, 4vw, 4.25rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
  font-weight: 850;
}

.kp-brand-card p,
.kp-final-card p {
  margin: 0;
  color: var(--kp-muted);
  font-size: 1.02rem;
  line-height: 1.75;
}

.kp-feature-section {
  padding: 54px 0 88px;
}

.kp-feature-grid {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kp-feature-card {
  min-height: 230px;
  padding: 23px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.82), rgba(3, 7, 18, 0.68));
  border: 1px solid rgba(125, 211, 252, 0.12);
  box-shadow: 0 18px 50px rgba(2, 8, 23, 0.28);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.kp-feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.28);
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.95), rgba(3, 7, 18, 0.78));
}

.kp-feature-card span {
  display: inline-flex;
  color: var(--kp-accent);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kp-feature-card h3 {
  margin: 36px 0 11px;
  color: #ffffff;
  font-size: 1.32rem;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.kp-feature-card p {
  margin: 0;
  color: var(--kp-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}

.kp-final-section {
  padding: 0 0 104px;
}

.kp-final-card {
  max-width: 900px;
  padding: clamp(32px, 5vw, 62px);
  border-radius: 34px;
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.16), transparent 36%),
    rgba(255,255,255,0.035);
  border: 1px solid rgba(125, 211, 252, 0.13);
}

.kp-final-card p {
  max-width: 670px;
  margin-top: 20px;
}

@media (max-width: 1100px) {
  .kp-home-container,
  .kp-brand-card {
    grid-template-columns: 1fr;
  }

  .kp-home-copy {
    max-width: 780px;
  }

  .kp-feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .kp-home-hero {
    padding: 70px 0 52px;
  }

  .kp-home-copy h1 {
    font-size: clamp(2.55rem, 12vw, 4.2rem);
  }

  .kp-home-copy p {
    font-size: 1rem;
  }

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

  .kp-product-layout aside {
    display: none;
  }

  .kp-product-layout main {
    padding: 18px;
  }

  .kp-product-stats,
  .kp-feature-grid {
    grid-template-columns: 1fr;
  }

  .kp-brand-card {
    border-radius: 26px;
  }

  .kp-brand-card h2,
  .kp-final-card h2 {
    font-size: clamp(2rem, 10vw, 3.35rem);
  }

  .kp-feature-card {
    min-height: auto;
  }

  .kp-feature-card h3 {
    margin-top: 28px;
  }
}