:root {
  --bg: #ffffff;
  --surface: #f4fbff;
  --ink: #10336b;
  --muted: #3d5f8d;
  --accent: #3c9dff;
  --accent-dark: #1e79de;
  --line: #cfe5fb;
  --deep: #113f96;
  --shadow: 0 18px 45px rgba(17, 63, 150, 0.16);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 10%, #d5ecff 0%, transparent 44%),
    radial-gradient(circle at 92% 18%, #dcf9ee 0%, transparent 36%),
    linear-gradient(180deg, #ffffff 0%, #f4faff 100%);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(31, 36, 48, 0.08) 0.5px, transparent 0.5px);
  background-size: 3px 3px;
  opacity: 0.18;
  z-index: -1;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(212, 232, 251, 0.85);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--ink);
  font-weight: 800;
  position: relative;
}

.brand-skeleton {
  width: 58px;
  height: 58px;
  border-radius: 12px;
  background: linear-gradient(100deg, #e8f4ff 20%, #d8ecff 50%, #e8f4ff 80%);
  background-size: 240% 100%;
  animation: logo-loading 1.1s linear infinite;
  flex: 0 0 auto;
}

.brand-logo {
  width: 58px;
  height: 58px;
  object-fit: contain;
  flex: 0 0 auto;
  border-radius: 10px;
  display: block;
  opacity: 0;
  transition: opacity 180ms ease;
}

.brand.has-logo .brand-logo {
  opacity: 1;
}

.brand.has-logo .brand-skeleton,
.brand.logo-error .brand-skeleton {
  display: none;
}

.brand.has-logo .brand-mark {
  display: none;
}

@keyframes logo-loading {
  from {
    background-position: 100% 50%;
  }

  to {
    background-position: 0% 50%;
  }
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.4rem;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(145deg, #245cc4, #7adfc8);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.site-nav a:hover {
  color: var(--accent-dark);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 0.8rem 1.35rem;
  font-weight: 700;
  text-decoration: none;
  background: var(--accent);
  color: #fff;
  transition: transform 160ms ease, background 160ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  background: var(--accent-dark);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn-ghost:hover {
  background: #eef7ff;
}

.btn-nav {
  padding-inline: 1.05rem;
  font-size: 0.9rem;
}

.hero {
  padding-top: 7rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  margin: 0;
  font-size: 0.84rem;
  letter-spacing: 0.17em;
  color: var(--deep);
  font-weight: 700;
}

.product-pill {
  display: inline-flex;
  margin: 0 0 0.8rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid #bde6d8;
  background: #ebfbf5;
  color: #1e6aa8;
  font-weight: 700;
  font-size: 0.82rem;
}

h1,
h2,
h3 {
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.2rem, 5.3vw, 4rem);
  margin: 0.7rem 0 1.1rem;
  max-width: 14ch;
}

.hero-copy {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 58ch;
}

.hero-actions {
  margin-top: 1.7rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-card {
  background: linear-gradient(160deg, #123f9e 0%, #4ab0ff 58%, #89e3c9 100%);
  color: #f5f7f8;
  border-radius: 22px;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.hero-card h2 {
  margin-top: 0;
  margin-bottom: 1.3rem;
  font-size: 1.35rem;
}

.hero-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-card li {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.42rem 0;
  font-weight: 500;
}

.hero-card span {
  color: #e9f6ff;
  font-weight: 800;
}

.product-spotlight {
  background: linear-gradient(120deg, #ffffff 0%, #eff9ff 60%, #ebfbf5 100%);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(1.2rem, 4vw, 2rem);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1rem;
  align-items: start;
}

.product-spotlight p {
  color: var(--muted);
}

.spotlight-points {
  display: grid;
  gap: 0.85rem;
}

.spotlight-points article {
  border: 1px solid #d0e8f7;
  background: #ffffff;
  border-radius: 14px;
  padding: 0.95rem;
}

.spotlight-points h3 {
  margin: 0 0 0.45rem;
}

.spotlight-points p {
  margin: 0;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.7rem);
  margin: 0.5rem 0 1.7rem;
  max-width: 20ch;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.4rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 0.65rem;
  font-size: 1.15rem;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.process {
  background: rgba(248, 252, 255, 0.8);
  border-block: 1px solid rgba(212, 232, 251, 0.9);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.step {
  border: 1px solid var(--line);
  background: #ffffff;
  border-radius: 14px;
  padding: 1rem;
}

.step-number {
  margin: 0;
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 0.06em;
  color: var(--accent-dark);
  font-size: 1.2rem;
}

.step h3 {
  margin: 0.2rem 0 0.45rem;
}

.step p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  align-items: start;
}

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.check-list li {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.95rem 1rem;
  font-weight: 600;
}

.cta {
  padding-top: 2.5rem;
}

.cta-box {
  background: linear-gradient(135deg, #1f4ba8 0%, #41a9ff 58%, #7be1ca 100%);
  border-radius: 20px;
  padding: clamp(1.4rem, 4vw, 2.5rem);
  color: #fff;
  text-align: center;
}

.cta-box h2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
}

.cta-box p {
  margin: 0 auto 1.2rem;
  max-width: 60ch;
}

.cta-box .btn {
  background: #fff;
  color: #113f96;
}

.cta-box .btn:hover {
  background: #edf7ff;
}

.site-footer {
  border-top: 1px solid rgba(212, 232, 251, 0.9);
  margin-top: 3rem;
}

.footer-wrap {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: #5f5f5f;
  font-size: 0.93rem;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 650ms ease, transform 650ms ease;
}

@media (max-width: 980px) {
  .site-nav {
    display: none;
  }

  .hero-grid,
  .product-spotlight,
  .split,
  .steps,
  .cards {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 5rem;
  }

  .section {
    padding: 4.6rem 0;
  }
}

@media (max-width: 640px) {
  .brand-skeleton {
    width: 50px;
    height: 50px;
  }

  .brand-logo {
    width: 50px;
    height: 50px;
  }

  .brand-name {
    font-size: 0.94rem;
  }

  .btn-nav {
    display: none;
  }

  h1 {
    font-size: clamp(2rem, 9.5vw, 3rem);
  }

  .footer-wrap {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
}