:root {
  --bg: #f6f9ff;
  --bg-soft: #edf3ff;
  --white: #ffffff;
  --navy-950: #07152e;
  --navy-900: #0a1d40;
  --navy-800: #123166;
  --navy-700: #1b4fa8;
  --blue-500: #2d6cff;
  --blue-400: #5e90ff;
  --blue-100: #dce8ff;
  --red-500: #d7263d;
  --red-400: #ef4660;
  --ink: #112546;
  --muted: #5d7194;
  --line: rgba(17, 37, 70, 0.1);
  --shadow-soft: 0 24px 60px rgba(14, 42, 96, 0.12);
  --shadow-strong: 0 40px 100px rgba(8, 28, 71, 0.18);
  --radius-xl: 36px;
  --radius-lg: 26px;
  --radius-md: 20px;
  --container: min(1180px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", sans-serif;
  color: var(--ink);
  letter-spacing: 0.01em;
  background:
    radial-gradient(circle at 0% 0%, rgba(45, 108, 255, 0.12), transparent 25%),
    radial-gradient(circle at 100% 0%, rgba(215, 38, 61, 0.08), transparent 18%),
    linear-gradient(180deg, #fbfdff 0%, #f3f7ff 46%, #f8fbff 100%);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  overflow: hidden;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 72px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(246, 249, 255, 0.75);
  border-bottom: 1px solid rgba(17, 37, 70, 0.06);
}

.nav-wrap {
  position: relative;
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-logo {
  width: 176px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
}

.site-nav a {
  transition: color 180ms ease, transform 180ms ease;
}

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

.nav-cta {
  min-height: 48px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(135deg, var(--red-500), var(--red-400));
  box-shadow: 0 14px 30px rgba(215, 38, 61, 0.22);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 6px auto;
  background: var(--ink);
}

.hero {
  padding-top: 48px;
  padding-bottom: 40px;
}

.hero-grid,
.process-grid,
.pricing-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  gap: 28px;
  align-items: start;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue-500);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 14.5ch;
  font-size: clamp(2.75rem, 4.4vw, 4.7rem);
  line-height: 1.15;
  letter-spacing: -0.022em;
  font-weight: 800;
  text-wrap: balance;
}

.hero-title-highlight {
  color: var(--blue-500);
  background: linear-gradient(135deg, var(--blue-500), var(--red-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

h2 {
  font-size: clamp(1.85rem, 1vw, 2.85rem);
  line-height: 1.22;
  letter-spacing: -0.012em;
  font-weight: 800;
  text-wrap: balance;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.42rem;
  line-height: 1.45;
  letter-spacing: -0.008em;
  font-weight: 700;
}

.hero-text,
.section-heading p,
.solution-card p,
.overview-card p,
.feature-card p,
.process-item p,
.pricing-copy p,
.price-card p,
.faq-item p,
.cta-box p,
.footer-wrap p,
.stack-panel p,
.vertical-item span,
.hero-card-float span {
  color: var(--muted);
  font-size: 1rem;
  line-height: 2.08;
  letter-spacing: 0.012em;
}

.hero-text {
  max-width: 56ch;
  margin: 18px 0 26px;
}

.hero-copy {
  max-width: 760px;
  align-self: start;
  padding-top: 10px;
}

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

.button {
  min-height: 56px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.button:hover,
.nav-cta:hover,
.text-link:hover,
.price-card a:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--blue-500), var(--navy-800));
  box-shadow: 0 18px 36px rgba(45, 108, 255, 0.24);
}

.button-secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.hero-footnote {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-footnote span,
.badge,
.pricing-notes span,
.panel-label {
  min-height: 36px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid rgba(17, 37, 70, 0.08);
  background: rgba(255, 255, 255, 0.84);
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.018em;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 12px;
}

.hero-card {
  border: 1px solid rgba(17, 37, 70, 0.08);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.hero-card-main {
  position: relative;
  padding: 24px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top right, rgba(215, 38, 61, 0.1), transparent 22%),
    radial-gradient(circle at top left, rgba(45, 108, 255, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(243, 247, 255, 0.94));
  box-shadow: var(--shadow-strong);
}

.hero-card-main::after {
  content: "";
  position: absolute;
  inset: 16px;
  border-radius: 28px;
  border: 1px solid rgba(45, 108, 255, 0.08);
  pointer-events: none;
}

.card-topline {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.badge {
  color: var(--navy-800);
}

.badge-alt,
.panel-label {
  color: var(--red-500);
  background: rgba(215, 38, 61, 0.08);
}

.hero-stack {
  display: grid;
  gap: 14px;
}

.stack-panel {
  position: relative;
  z-index: 1;
  padding: 20px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(17, 37, 70, 0.07);
}

.stack-panel-primary h2 {
  margin-bottom: 14px;
}

.stack-panel-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.stack-panel-metrics div {
  padding: 18px;
  border-radius: 20px;
  background: linear-gradient(180deg, #fdfefe, #f0f6ff);
  border: 1px solid rgba(17, 37, 70, 0.06);
}

.stack-panel-metrics strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1.18rem;
  font-weight: 800;
  color: var(--ink);
}

.stack-panel-metrics span {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.74;
  letter-spacing: 0.01em;
}

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

.vertical-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(250, 252, 255, 0.94), rgba(243, 247, 255, 0.96));
  border: 1px solid rgba(17, 37, 70, 0.06);
}

.vertical-item strong {
  font-size: 1rem;
}

.vertical-item span {
  max-width: 220px;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}

.hero-card-float {
  width: 100%;
  margin: 0;
  padding: 18px 20px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(10, 29, 64, 0.98), rgba(18, 49, 102, 0.96));
  color: var(--white);
  box-shadow: 0 24px 48px rgba(8, 28, 71, 0.16);
}

.hero-card-float strong {
  display: block;
  margin: 6px 0 8px;
  font-size: 1.05rem;
  line-height: 1.45;
}

.hero-card-float span {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.92rem;
  line-height: 1.7;
}

.section-overview {
  padding-top: 0;
}

.overview-grid,
.solution-grid,
.feature-grid,
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.overview-card,
.solution-card,
.feature-card,
.price-card,
.faq-item,
.process-card {
  border: 1px solid rgba(17, 37, 70, 0.08);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
}

.overview-card,
.solution-card,
.feature-card,
.price-card {
  height: 100%;
  padding: 24px;
  border-radius: 28px;
}

.overview-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.16rem;
}

.overview-index,
.card-index,
.price-label {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--blue-500);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section-heading {
  max-width: 100%;
  margin-bottom: 24px;
}

.section-heading h2 {
  margin-bottom: 14px;
}

.section-heading p,
.process-copy p,
.pricing-copy p {
  max-width: 54ch;
}

.solution-card,
.feature-card {
  position: relative;
}

.solution-card::before,
.feature-card::before,
.overview-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  border-radius: 28px 28px 0 0;
  background: linear-gradient(90deg, var(--blue-500), var(--red-500));
}

.solution-card ul {
  margin: 0 0 20px;
  padding-left: 18px;
  color: var(--muted);
  line-height: 2.02;
  letter-spacing: 0.01em;
}

.text-link,
.price-card a {
  color: var(--navy-800);
  font-weight: 700;
}

.section-contrast {
  position: relative;
}

.section-contrast::before {
  content: "";
  position: absolute;
  right: -120px;
  top: 20px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 108, 255, 0.12), transparent 68%);
  pointer-events: none;
}

.process-card {
  padding: 16px;
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(239, 245, 255, 0.9));
}

.process-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  padding: 16px;
  border-radius: 24px;
}

.process-item + .process-item {
  border-top: 1px solid rgba(17, 37, 70, 0.07);
}

.process-item span {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  font-weight: 700;
  background: linear-gradient(135deg, var(--blue-500), var(--red-500));
  box-shadow: 0 12px 24px rgba(45, 108, 255, 0.18);
}

.split-highlight {
  display: grid;
  gap: 12px;
}

.pricing-shell {
  padding: 32px;
  border-radius: 38px;
  background: linear-gradient(180deg, #08162f 0%, #0d2248 100%);
  color: var(--white);
  box-shadow: var(--shadow-strong);
}

.pricing-shell h2,
.pricing-shell p,
.pricing-shell .eyebrow {
  color: inherit;
}

.pricing-copy .eyebrow {
  color: #9fbaff;
}

.pricing-copy p {
  max-width: 60ch;
}

.pricing-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.pricing-notes span {
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.price-card {
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
  min-height: 0;
}

.price-card.featured {
  background:
    linear-gradient(180deg, rgba(45, 108, 255, 0.2), rgba(215, 38, 61, 0.12)),
    rgba(255, 255, 255, 0.08);
}

.price-card .price-label {
  color: #9bb6ff;
}

.price-card a {
  display: inline-block;
  margin-top: 12px;
  color: var(--white);
  letter-spacing: 0.01em;
}

.faq-shell {
  display: grid;
  gap: 16px;
}

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

.faq-item {
  border-radius: 26px;
  padding: 0 24px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 0;
  font-weight: 700;
  line-height: 1.52;
  letter-spacing: 0.006em;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin-bottom: 18px;
}

.final-cta {
  padding-top: 10px;
}

.cta-box {
  padding: 38px;
  border-radius: 42px;
  text-align: center;
  border: 1px solid rgba(17, 37, 70, 0.08);
  background:
    radial-gradient(circle at top center, rgba(45, 108, 255, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(240, 246, 255, 0.92));
  box-shadow: var(--shadow-strong);
}

.cta-box h2 {
  margin: 0 auto 14px;
}

.cta-box p {
  max-width: 60ch;
  margin: 0 auto 20px;
}

.cta-actions {
  justify-content: center;
}

.site-footer {
  padding: 22px 0 30px;
}

.footer-wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 0.7fr;
  gap: 24px;
  align-items: end;
  padding-top: 16px;
  border-top: 1px solid rgba(17, 37, 70, 0.08);
}

.footer-logo {
  width: 150px;
  margin-bottom: 14px;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  color: var(--muted);
}

.footer-copy {
  text-align: right;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal-delay {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 240ms;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .hero-grid,
  .process-grid,
  .pricing-shell,
  .footer-wrap {
    grid-template-columns: 1fr;
  }

  .stack-panel-metrics,
  .overview-grid,
  .solution-grid,
  .feature-grid,
  .pricing-cards {
    grid-template-columns: 1fr;
  }

  .hero-card-float {
    width: 100%;
    margin: 0;
  }

  .footer-copy {
    text-align: left;
  }
}

@media (min-width: 1101px) {
  .section-heading {
    text-align: left;
  }

  .hero-copy .eyebrow,
  .hero-copy h1,
  .hero-copy p {
    text-wrap: pretty;
  }

  .hero-grid > .hero-copy {
    grid-column: 1;
    grid-row: 1;
  }

  .hero-grid > .hero-visual {
    grid-column: 2;
    grid-row: 1;
  }

  .section-heading p {
    margin-left: 0;
    margin-right: 0;
    max-width: 72ch;
  }

  #solusi .section-heading,
  #faq .section-heading,
  .split-highlight .section-heading {
    width: min(100%, 980px);
  }

  .process-copy {
    align-self: start;
    padding-top: 8px;
  }

  .solution-card p,
  .feature-card p,
  .overview-card p,
  .price-card p,
  .faq-item p {
    max-width: 40ch;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 760px) {
  .section {
    padding: 58px 0;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(17, 37, 70, 0.08);
    box-shadow: var(--shadow-soft);
  }

  .site-nav.is-open {
    display: flex;
  }

  h1,
  h2,
  .stack-panel-primary h2,
  .cta-box h2 {
    max-width: none;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .hero-card-main,
  .cta-box,
  .pricing-shell {
    padding: 22px;
  }

  .stack-panel,
  .overview-card,
  .solution-card,
  .feature-card,
  .price-card {
    padding: 20px;
  }

  .process-item {
    grid-template-columns: 1fr;
  }

  .faq-item {
    padding: 0 18px;
  }
}