:root {
  --ink: #172033;
  --muted: #627084;
  --line: #dfe6ee;
  --soft: #f5f8fb;
  --paper: #ffffff;
  --teal: #0f8f8c;
  --teal-dark: #0c6568;
  --amber: #d89420;
  --maroon: #8d2f3f;
  --navy: #19324d;
  --shadow: 0 18px 40px rgba(23, 32, 51, 0.12);
  --shadow-soft: 0 16px 36px rgba(23, 32, 51, 0.08);
  --shadow-deep: 0 24px 58px rgba(23, 32, 51, 0.15);
  --panel-line: rgba(98, 112, 132, 0.16);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--ink);
  background: #f7f9fc;
  letter-spacing: 0;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 12px clamp(18px, 4vw, 64px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 9px 16px;
  overflow: hidden;
  border: 1px solid rgba(0, 174, 239, 0.3);
  border-radius: 14px;
  background: #000;
  box-shadow:
    0 10px 24px rgba(7, 29, 47, 0.16),
    0 2px 6px rgba(7, 29, 47, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.brand::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 2px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, transparent, #00aeef 35%, #67c9ee 65%, transparent);
  opacity: 0.72;
}

.brand:hover {
  transform: translateY(-1px);
  border-color: rgba(75, 184, 230, 0.38);
  box-shadow:
    0 16px 34px rgba(7, 29, 47, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.09);
}

.brand-logo {
  width: 174px;
  height: 46px;
  object-fit: contain;
  object-position: center;
  filter: none;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 650;
}

.nav-item { position: relative; }
.nav-item > a, .nav-toggle {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 13px;
  border-radius: 8px;
}
.nav-item > a:hover, .nav-toggle:hover { background: var(--soft); }

.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  display: none;
  min-width: 260px;
  padding: 8px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.has-dropdown:hover .dropdown { display: grid; }
.dropdown a {
  padding: 11px 12px;
  border-radius: 6px;
  color: var(--ink);
}
.dropdown a:hover { background: var(--soft); }

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: white;
  font-weight: 700;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
  padding: clamp(48px, 7vw, 96px) clamp(18px, 5vw, 76px) clamp(120px, 13vw, 180px);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(10, 24, 38, 0.88) 0%, rgba(10, 24, 38, 0.68) 42%, rgba(10, 24, 38, 0.2) 76%, rgba(10, 24, 38, 0.58) 100%),
    linear-gradient(180deg, rgba(10, 24, 38, 0.16), rgba(10, 24, 38, 0.78)),
    url("../img/serah-terima-skep.jpg") center / cover no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 0%, rgba(247, 249, 252, 0.05) 78%, #f7f9fc 100%),
    radial-gradient(circle at 18% 28%, rgba(15, 143, 140, 0.22), transparent 28%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  animation: heroRise 900ms ease-out both;
}

.hero h1, .page-hero h1 {
  margin: 0;
  font-size: clamp(38px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: 0;
}

.hero p, .page-hero p {
  margin: 22px 0 0;
  font-size: clamp(16px, 1.7vw, 20px);
  line-height: 1.7;
}

.hero p {
  max-width: 800px;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.22);
}

.page-hero p {
  color: var(--muted);
}

.hero h1 {
  max-width: 930px;
  color: white;
  text-shadow: 0 8px 34px rgba(0, 0, 0, 0.32);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--teal-dark);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 12px;
}

.hero .eyebrow {
  color: var(--amber);
}

.hero-scroll-indicator {
  position: absolute;
  left: clamp(18px, 5vw, 76px);
  bottom: 34px;
  z-index: 1;
  width: 34px;
  height: 54px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 999px;
  display: grid;
  place-items: start center;
  padding-top: 10px;
}

.hero-scroll-indicator span {
  width: 5px;
  height: 9px;
  border-radius: 99px;
  background: white;
  animation: scrollCue 1.6s ease-in-out infinite;
}

.hero-stat-strip {
  position: relative;
  z-index: 3;
  width: min(82rem, calc(100% - 36px));
  margin: clamp(-78px, -5vw, -54px) auto 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(223, 230, 238, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-stat-strip div {
  min-height: 116px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.hero-stat-strip div:last-child {
  border-right: 0;
}

.hero-stat-strip strong {
  display: block;
  color: var(--teal-dark);
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1;
}

.hero-stat-strip span {
  display: block;
  margin-top: 9px;
  color: var(--muted);
  line-height: 1.45;
  font-weight: 650;
}

.hero-actions, .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 800;
  border: 1px solid transparent;
  box-shadow: 0 12px 26px rgba(23, 32, 51, 0.12);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.btn.primary { background: var(--teal); color: white; }
.btn.secondary { background: rgba(255, 255, 255, 0.9); color: var(--navy); border-color: rgba(255, 255, 255, 0.56); }
.btn.dark { background: var(--navy); color: white; }
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(23, 32, 51, 0.18);
}

.section {
  position: relative;
  padding: clamp(34px, 4.8vw, 64px) clamp(18px, 5vw, 76px);
  background:
    radial-gradient(circle at 12% 0%, rgba(15, 143, 140, 0.055), transparent 31%),
    linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
}

.section + .section {
  padding-top: clamp(30px, 4vw, 56px);
}

.section:has(.product-grid) + .section,
.section:has(.feature-grid) + .section,
.section:has(.report-grid) + .section,
.section:has(.step-grid) + .section {
  padding-top: clamp(26px, 3.4vw, 48px);
}

.section.soft {
  background:
    radial-gradient(circle at 82% 8%, rgba(216, 148, 32, 0.09), transparent 28%),
    linear-gradient(180deg, #f7f9fc, #edf4f7);
}
.section.dark {
  background:
    linear-gradient(135deg, rgba(13, 34, 53, 0.98), rgba(25, 50, 77, 0.96)),
    var(--navy);
  color: white;
}
.section.dark p, .section.dark .muted { color: #c8d5df; }

.section-head {
  max-width: 780px;
  margin: 0 auto 28px;
  text-align: center;
}
.section-head h2, .content h2 {
  margin: 0;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.12;
}
.section-head p, .content p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 16px;
}

.section > .product-grid,
.section > .feature-grid,
.section > .report-grid,
.section > .step-grid,
.section > .comparison,
.section > .data-table,
.section > .content,
.section > .contact-layout,
.section > .location-layout {
  width: min(1180px, 100%);
  margin-left: auto;
  margin-right: auto;
}

.product-grid, .feature-grid, .report-grid, .step-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.product-card, .feature-card, .report-card, .step-card, .contact-panel, .faq-item {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(250, 253, 255, 0.92));
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease, background 220ms ease;
}

.feature-card::before,
.report-card::before,
.step-card::before,
.contact-panel::before,
.faq-item::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--amber));
}

.feature-card::after,
.report-card::after,
.step-card::after {
  content: "";
  position: absolute;
  right: 22px;
  top: 22px;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(15, 143, 140, 0.14), rgba(216, 148, 32, 0.12)),
    #f8fbfd;
  border: 1px solid rgba(15, 143, 140, 0.16);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.9);
}

.feature-card:nth-child(3n + 2)::after,
.report-card:nth-child(3n + 2)::after,
.step-card:nth-child(3n + 2)::after {
  background:
    linear-gradient(135deg, rgba(25, 50, 77, 0.12), rgba(15, 143, 140, 0.1)),
    #f8fbfd;
}

.feature-card:nth-child(3n)::after,
.report-card:nth-child(3n)::after,
.step-card:nth-child(3n)::after {
  background:
    linear-gradient(135deg, rgba(141, 47, 63, 0.12), rgba(216, 148, 32, 0.12)),
    #f8fbfd;
}

.product-card:hover, .feature-card:hover, .report-card:hover, .step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(15, 143, 140, 0.3);
  background: #ffffff;
  box-shadow: var(--shadow-deep);
}

.product-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(1.04) contrast(1.02);
}
.product-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  z-index: 1;
  background: linear-gradient(90deg, var(--teal), var(--amber));
}
.product-card div, .feature-card, .report-card, .step-card { padding: 28px; }
.feature-card, .report-card, .step-card { min-height: 244px; padding-top: 72px; }
.product-card h3, .feature-card h3, .report-card h3, .step-card h3 {
  margin: 0 0 12px;
  max-width: calc(100% - 44px);
  color: var(--navy);
  font-size: clamp(20px, 1.75vw, 26px);
  line-height: 1.18;
}
.report-card h3 { max-width: 100%; }
.product-card p, .feature-card p, .report-card p, .step-card p {
  color: var(--muted);
  line-height: 1.72;
}
.product-card a, .feature-card a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  color: var(--teal-dark);
  font-weight: 800;
}
.product-card a::after, .feature-card a::after {
  content: "";
  width: 24px;
  height: 1px;
  background: currentColor;
}
.report-card .check-list { grid-template-columns: 1fr; }

.comparison, .data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--panel-line);
  box-shadow: var(--shadow-soft);
}
.comparison th, .comparison td, .data-table th, .data-table td {
  padding: 18px 20px;
  border-bottom: 1px solid rgba(223, 230, 238, 0.82);
  text-align: left;
  vertical-align: top;
  line-height: 1.55;
}
.comparison tr:last-child td, .data-table tr:last-child td { border-bottom: 0; }
.comparison th, .data-table th {
  background: linear-gradient(135deg, var(--navy), var(--teal-dark));
  color: white;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.comparison tbody tr,
.data-table tbody tr {
  transition: background 180ms ease;
}
.comparison tbody tr:hover,
.data-table tbody tr:hover {
  background: rgba(15, 143, 140, 0.055);
}
.comparison td:first-child, .data-table td:first-child {
  font-weight: 750;
  color: var(--navy);
}

.module-matrix th:not(:first-child),
.module-matrix td:not(:first-child) {
  text-align: center;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 8px;
  background: rgba(15, 143, 140, 0.1);
  border: 1px solid rgba(15, 143, 140, 0.18);
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 800;
}

.ceisa-section {
  background:
    linear-gradient(135deg, rgba(25, 50, 77, 0.96), rgba(15, 143, 140, 0.84)),
    var(--navy);
  color: white;
}

.ceisa-panel,
.ceisa-detail {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
}

.ceisa-panel .eyebrow {
  color: #f3b33f;
}

.ceisa-panel h2,
.ceisa-detail h2 {
  margin: 0;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1.1;
}

.ceisa-panel p {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.75;
}

.ceisa-points,
.ceisa-detail-grid {
  display: grid;
  gap: 12px;
}

.ceisa-showcase {
  display: grid;
  gap: 14px;
}

.ceisa-showcase img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.ceisa-points div,
.ceisa-detail-grid article {
  padding: 18px;
  border-radius: 8px;
}

.ceisa-points div {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.ceisa-points strong,
.ceisa-points span,
.ceisa-detail-grid strong,
.ceisa-detail-grid span {
  display: block;
}

.ceisa-points strong {
  color: white;
  margin-bottom: 6px;
}

.ceisa-points span {
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.55;
}

.ceisa-detail p {
  color: var(--muted);
  line-height: 1.75;
}

.ceisa-detail-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ceisa-detail-grid article {
  background: white;
  border: 1px solid rgba(15, 143, 140, 0.18);
  box-shadow: 0 12px 28px rgba(23, 32, 51, 0.06);
}

.ceisa-detail-grid strong {
  color: var(--navy);
  margin-bottom: 7px;
}

.ceisa-detail-grid span {
  color: var(--muted);
  line-height: 1.55;
}

.product-ceisa-section {
  background:
    linear-gradient(135deg, rgba(25, 50, 77, 0.96), rgba(15, 143, 140, 0.84)),
    var(--navy);
  color: white;
}

.product-ceisa {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
}

.product-ceisa .eyebrow {
  color: #f3b33f;
}

.product-ceisa h2 {
  margin: 0;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1.1;
}

.product-ceisa p {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.75;
}

.product-ceisa-points {
  display: grid;
  gap: 12px;
}

.product-ceisa-points div {
  padding: 18px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.55;
}

.clients-section {
  background:
    linear-gradient(135deg, rgba(15, 143, 140, 0.08), rgba(216, 148, 32, 0.1)),
    #f7fafc;
}

.clients-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
}

.clients-story h2 {
  margin: 0;
  max-width: 680px;
  font-size: clamp(30px, 3.5vw, 48px);
  line-height: 1.1;
}

.clients-story p {
  max-width: 690px;
  color: var(--muted);
  line-height: 1.75;
}

.client-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 28px 0 16px;
}

.client-metrics div, .client-note {
  border: 1px solid rgba(15, 143, 140, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 10px 26px rgba(23, 32, 51, 0.07);
}

.client-metrics div {
  min-height: 96px;
  padding: 16px;
}

.client-metrics strong {
  display: block;
  color: var(--navy);
  font-size: clamp(22px, 2.5vw, 34px);
  line-height: 1;
}

.client-metrics span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.client-note {
  padding: 18px;
  border-left: 4px solid var(--amber);
}

.client-note p {
  margin: 7px 0 0;
}

.clients-visual {
  position: relative;
  min-height: 410px;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.clients-visual img {
  width: 100%;
  height: 100%;
  min-height: 410px;
  object-fit: cover;
}

.clients-badge {
  position: absolute;
  right: 18px;
  bottom: 18px;
  max-width: 240px;
  padding: 16px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 30px rgba(23, 32, 51, 0.16);
}

.clients-badge strong {
  display: block;
  color: var(--teal-dark);
  font-size: 32px;
  line-height: 1;
}

.clients-badge span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.client-marquee-wrap {
  width: min(1180px, 100%);
  display: grid;
  gap: 0;
  margin: 34px auto 0;
  overflow: hidden;
  padding: 4px 0;
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.client-marquee {
  position: relative;
  overflow: hidden;
  height: 174px;
  padding: 12px 0;
}

.client-marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  gap: 54px;
  will-change: transform;
}

.client-marquee.to-left .client-marquee-track {
  animation: clientMoveLeft var(--client-speed, 42s) linear infinite;
}

.client-marquee:hover .client-marquee-track {
  animation-play-state: paused;
}

.client-logo-card {
  --bubble-size: 132px;
  display: grid;
  place-items: center;
  flex: 0 0 var(--bubble-size);
  width: var(--bubble-size);
  height: var(--bubble-size);
  min-width: var(--bubble-size);
  padding: 7px;
  border: 1px solid rgba(230, 236, 244, 0.9);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  box-shadow:
    0 12px 28px rgba(23, 32, 51, 0.055),
    inset 0 0 0 1px rgba(255, 255, 255, 0.96);
  animation: clientFloat 5.2s ease-in-out infinite;
  transition: box-shadow 0.22s ease, transform 0.22s ease;
}

.client-logo-card:nth-child(6n + 1) { --bubble-size: 156px; }
.client-logo-card:nth-child(6n + 2) { --bubble-size: 124px; }
.client-logo-card:nth-child(6n + 3) { --bubble-size: 142px; }
.client-logo-card:nth-child(6n + 4) { --bubble-size: 118px; }
.client-logo-card:nth-child(6n + 5) { --bubble-size: 148px; }
.client-logo-card:nth-child(6n) { --bubble-size: 134px; }

.client-logo-card:nth-child(4n + 1) {
  margin-top: 2px;
  animation-delay: 0s;
  animation-duration: 4.9s;
}

.client-logo-card:nth-child(4n + 2) {
  margin-top: 22px;
  animation-delay: 0.8s;
  animation-duration: 5.7s;
}

.client-logo-card:nth-child(4n + 3) {
  margin-top: -8px;
  animation-delay: 1.6s;
  animation-duration: 4.6s;
}

.client-logo-card:nth-child(4n) {
  margin-top: 14px;
  animation-delay: 2.2s;
  animation-duration: 5.4s;
}

.client-logo-card:hover {
  box-shadow:
    0 18px 36px rgba(23, 32, 51, 0.11),
    inset 0 0 0 1px rgba(255, 255, 255, 0.98);
}

.client-logo-mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: calc(var(--bubble-size) * 0.58);
  height: calc(var(--bubble-size) * 0.58);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--teal-dark));
  color: white;
  font-size: 16px;
  font-weight: 800;
}

.client-logo-image {
  display: block;
  width: auto;
  height: auto;
  max-width: calc(var(--bubble-size) * 0.84);
  max-height: calc(var(--bubble-size) * 0.62);
  object-fit: contain;
  mix-blend-mode: multiply;
}

.client-logo-card:nth-child(5n + 2) .client-logo-image,
.client-logo-card:nth-child(5n + 4) .client-logo-image {
  max-width: calc(var(--bubble-size) * 0.9);
  max-height: calc(var(--bubble-size) * 0.58);
}

.client-logo-card:nth-child(7n + 3) .client-logo-image {
  max-width: calc(var(--bubble-size) * 0.78);
  max-height: calc(var(--bubble-size) * 0.58);
}

@keyframes clientMoveLeft {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes clientFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (prefers-reduced-motion: reduce) {
  .client-marquee.to-left .client-marquee-track,
  .client-logo-card {
    animation: none;
    transform: none;
  }
}

.page-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(430px, 58vh, 640px);
  padding: clamp(58px, 8vw, 108px) clamp(18px, 5vw, 76px) clamp(76px, 9vw, 126px);
  background:
    linear-gradient(90deg, rgba(10, 24, 38, 0.9) 0%, rgba(10, 24, 38, 0.74) 46%, rgba(10, 24, 38, 0.28) 78%, rgba(10, 24, 38, 0.62) 100%),
    linear-gradient(180deg, rgba(10, 24, 38, 0.1), rgba(10, 24, 38, 0.74)),
    var(--page-hero-bg, none) center / cover no-repeat,
    #102235;
  color: white;
  overflow: hidden;
}

.page-hero-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.page-hero-fallback + .page-hero-copy {
  position: relative;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 24, 38, 0.9) 0%, rgba(10, 24, 38, 0.74) 46%, rgba(10, 24, 38, 0.28) 78%, rgba(10, 24, 38, 0.62) 100%),
    linear-gradient(180deg, rgba(10, 24, 38, 0.1), rgba(10, 24, 38, 0.74)),
    linear-gradient(180deg, transparent 0%, rgba(247, 249, 252, 0.03) 78%, #f7f9fc 100%),
    radial-gradient(circle at 18% 28%, rgba(15, 143, 140, 0.2), transparent 30%);
  pointer-events: none;
  z-index: 1;
}

.page-hero-copy {
  position: relative;
  z-index: 2;
  width: min(900px, 100%);
  animation: heroRise 900ms ease-out both;
}

.page-hero .eyebrow {
  color: #f3b33f;
}

.page-hero h1 {
  color: white;
  text-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
}

.page-hero p {
  color: rgba(255, 255, 255, 0.82);
  max-width: 720px;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.22);
}

.content {
  max-width: 1120px;
  margin: 0 auto;
}
.split {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 34px;
  align-items: start;
}

.check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}
.check-list li {
  min-height: 58px;
  padding: 14px 16px 14px 48px;
  position: relative;
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(249, 252, 255, 0.9));
  box-shadow: 0 10px 24px rgba(23, 32, 51, 0.055);
  color: var(--ink);
  line-height: 1.55;
  font-weight: 650;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 16px;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background:
    linear-gradient(135deg, var(--teal), var(--teal-dark));
  box-shadow: 0 8px 18px rgba(15, 143, 140, 0.2);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 23px;
  top: 21px;
  width: 5px;
  height: 9px;
  border-right: 2px solid white;
  border-bottom: 2px solid white;
  transform: rotate(45deg);
}

.image-band {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: 8px;
  margin: 24px 0;
}

.faq-question {
  width: 100%;
  padding: 20px 56px 20px 22px;
  border: 0;
  background: transparent;
  text-align: left;
  font: inherit;
  font-weight: 800;
  color: var(--navy);
  cursor: pointer;
}
.faq-question::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 17px;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(15, 143, 140, 0.1);
  color: var(--teal-dark);
  font-weight: 800;
}
.faq-item.is-open .faq-question::after { content: "-"; }
.faq-answer {
  display: none;
  padding: 0 22px 22px;
  color: var(--muted);
  line-height: 1.7;
}
.faq-item.is-open .faq-answer { display: block; }

.contact-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
}

.process-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.process-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(249, 252, 255, 0.92));
  box-shadow: var(--shadow-soft);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.process-card:hover {
  transform: translateY(-6px);
  border-color: rgba(15, 143, 140, 0.3);
  box-shadow: var(--shadow-deep);
}

.process-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(1.04) contrast(1.03);
}

.process-card div {
  padding: 22px;
}

.process-card span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  margin-bottom: 12px;
  border-radius: 8px;
  background: rgba(15, 143, 140, 0.1);
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.process-card h3 {
  margin: 0 0 10px;
  font-size: 21px;
  line-height: 1.25;
}

.process-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.evidence-layout {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(420px, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
}

.evidence-photo {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(98, 112, 132, 0.18);
  box-shadow: var(--shadow);
  background: white;
}

.evidence-photo img {
  width: 100%;
  min-height: 430px;
  object-fit: cover;
}

.evidence-photo::after {
  content: "Dokumentasi Implementasi";
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 9px 12px;
  border-radius: 8px;
  background: rgba(16, 26, 43, 0.82);
  color: white;
  font-size: 13px;
  font-weight: 800;
}

.evidence-copy h2 {
  margin: 0;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.12;
}

.evidence-copy p {
  color: var(--muted);
  line-height: 1.75;
}

.evidence-points {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.evidence-points div {
  position: relative;
  padding: 17px 17px 17px 50px;
  border: 1px solid rgba(15, 143, 140, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 24px rgba(23, 32, 51, 0.06);
}

.evidence-points div::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 19px;
  width: 18px;
  height: 18px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--teal), var(--amber));
}

.evidence-points strong,
.evidence-points span {
  display: block;
}

.evidence-points strong {
  color: var(--navy);
  margin-bottom: 5px;
}

.evidence-points span {
  color: var(--muted);
  line-height: 1.5;
}

.contact-panel { padding: 28px; }
.contact-panel h2 {
  margin-top: 0;
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.16;
}
.contact-panel p {
  color: var(--muted);
  line-height: 1.7;
}
.contact-form {
  display: grid;
  gap: 14px;
}
.contact-form label {
  display: grid;
  gap: 7px;
  font-weight: 700;
}
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%;
  border: 1px solid rgba(98, 112, 132, 0.22);
  border-radius: 8px;
  min-height: 50px;
  padding: 11px 13px;
  font: inherit;
  background: #fbfdff;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus {
  outline: 0;
  border-color: rgba(15, 143, 140, 0.62);
  background: white;
  box-shadow: 0 0 0 4px rgba(15, 143, 140, 0.12);
}
.contact-form textarea { min-height: 132px; resize: vertical; }

.location-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1.14fr);
  gap: 24px;
  align-items: stretch;
}

.location-info h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
}

.location-info p {
  color: var(--muted);
  line-height: 1.7;
}

.contact-detail-list {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.contact-detail-list div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
}

.contact-detail-list span, .contact-detail-list strong {
  display: block;
}

.contact-detail-list span {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 5px;
}

.contact-detail-list strong {
  color: var(--ink);
  overflow-wrap: anywhere;
}

.map-panel {
  min-height: 430px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: white;
}

.map-panel iframe {
  width: 100%;
  height: 100%;
  min-height: 430px;
  border: 0;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 30px clamp(18px, 5vw, 76px);
  background: #101a2b;
  color: white;
}
.site-footer p { color: #aebdcb; margin: 8px 0 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: 16px; color: #d8e4ed; }

.floating-whatsapp {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 56px;
  padding: 0 20px;
  border-radius: 999px;
  background: #23a86d;
  color: white;
  box-shadow: 0 18px 40px rgba(17, 86, 58, 0.28);
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.floating-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 46px rgba(17, 86, 58, 0.34);
}

.floating-whatsapp span {
  font-size: 13px;
  opacity: 0.86;
}

.reveal-ready {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 680ms ease, transform 680ms ease;
}

.reveal-ready.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 22px 0 28px;
}

.hero-badges span {
    display: inline-flex;
    align-items: center;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.2px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(8px);
}

@media (max-width: 768px) {
    .hero-badges {
        justify-content: center;
        gap: 8px;
        margin: 18px 0 24px;
    }

    .hero-badges span {
        font-size: 12px;
        padding: 7px 12px;
    }
}

@keyframes heroRise {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollCue {
  0%, 100% { transform: translateY(0); opacity: 0.6; }
  50% { transform: translateY(14px); opacity: 1; }
}

@media (max-width: 980px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: fixed;
    inset: 76px 0 auto 0;
    display: none;
    padding: 14px 18px 20px;
    background: white;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    align-items: stretch;
    flex-direction: column;
  }
  .site-nav.is-open { display: flex; }
  .dropdown {
    position: static;
    display: grid;
    box-shadow: none;
    border: 0;
    padding: 0 0 0 14px;
  }
  .page-hero, .split, .contact-layout, .clients-shell, .location-layout, .evidence-layout, .ceisa-panel, .ceisa-detail, .product-ceisa {
    grid-template-columns: 1fr;
  }
  .hero { min-height: 720px; }
  .hero-stat-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero-stat-strip div:nth-child(2) {
    border-right: 0;
  }
  .hero-stat-strip div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
  .product-grid, .feature-grid, .report-grid, .step-grid, .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-header { min-height: 68px; }
  .brand {
    padding: 7px 11px;
    border-radius: 12px;
  }
  .brand-logo {
    width: 134px;
    height: 34px;
  }
  .hero {
    min-height: 680px;
    padding-bottom: 118px;
  }
  .hero h1, .page-hero h1 { font-size: 38px; }
  .hero-stat-strip, .product-grid, .feature-grid, .report-grid, .step-grid, .check-list, .client-metrics, .process-grid, .ceisa-detail-grid {
    grid-template-columns: 1fr;
  }
  .hero-stat-strip div {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 18px;
  }
  .hero-stat-strip div:last-child { border-bottom: 0; }
  .hero-stat-strip div:nth-child(2) { border-bottom: 1px solid var(--line); }
  .hero-scroll-indicator { display: none; }
  .client-marquee {
    height: 116px;
    padding: 8px 0;
  }
  .client-marquee-track {
    gap: 26px;
  }
  .client-logo-card {
    --bubble-size: 84px;
    padding: 4px;
  }
  .client-logo-card:nth-child(6n + 1) { --bubble-size: 96px; }
  .client-logo-card:nth-child(6n + 2) { --bubble-size: 78px; }
  .client-logo-card:nth-child(6n + 3) { --bubble-size: 88px; }
  .client-logo-card:nth-child(6n + 4) { --bubble-size: 74px; }
  .client-logo-card:nth-child(6n + 5) { --bubble-size: 92px; }
  .client-logo-card:nth-child(6n) { --bubble-size: 84px; }
  .client-logo-card:nth-child(4n + 2) { margin-top: 14px; }
  .client-logo-card:nth-child(4n + 3) { margin-top: -3px; }
  .clients-visual, .clients-visual img { min-height: 300px; }
  .evidence-photo img { min-height: 260px; }
  .map-panel, .map-panel iframe { min-height: 320px; }
  .clients-badge {
    left: 14px;
    right: 14px;
    max-width: none;
  }
  .site-footer { display: grid; }
  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    min-height: 50px;
    padding: 0 16px;
  }
  .comparison, .data-table { font-size: 13px; }
  .comparison th, .comparison td, .data-table th, .data-table td { padding: 11px; }
}