:root {
  --navy: #08264d;
  --blue: #2467d6;
  --ink: #0b2144;
  --muted: #52647a;
  --line: #dde7f2;
  --soft: #f6f9fd;
  --green: #16a765;
  --shadow: 0 22px 58px rgba(15, 46, 88, 0.10);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { width: min(1260px, calc(100% - 72px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}
.nav {
  min-height: 76px;
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 28px;
}
.brand {
  color: var(--navy);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: .02em;
}
.nav-links {
  display: flex;
  justify-content: center;
  gap: 40px;
  font-size: 14px;
  font-weight: 650;
}
.nav-links a {
  position: relative;
  padding: 28px 0;
}
.nav-links a.active { color: var(--blue); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 16px;
  height: 2px;
  background: var(--blue);
}
.nav-actions { display: flex; gap: 14px; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--navy);
  cursor: pointer;
}
.nav-toggle span:not(.sr-only) {
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border: 1px solid var(--navy);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 750;
}
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #0a2f5d, #041b38);
  box-shadow: 0 14px 30px rgba(3, 25, 54, .2);
}
.btn-light { background: #fff; color: var(--navy); }
.btn-whatsapp { background: var(--green); border-color: var(--green); color: #fff; }

.page-hero {
  padding: 86px 0 74px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.98), rgba(243,248,255,.92)),
    radial-gradient(circle at 78% 26%, rgba(36,103,214,.14), transparent 34%);
  border-bottom: 1px solid var(--line);
}
.page-hero-grid {
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  gap: 54px;
  align-items: center;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: auto;
  max-width: 100%;
  margin-bottom: 16px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .22em;
  line-height: 1.45;
  white-space: normal;
  text-transform: uppercase;
}
.kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--blue);
  flex: 0 0 24px;
}
h1, h2, h3 { color: var(--navy); line-height: 1.08; letter-spacing: 0; }
h1 { margin: 0; font-size: clamp(42px, 4.6vw, 66px); max-width: 720px; }
h2 { margin: 0 0 18px; font-size: clamp(27px, 2.4vw, 38px); line-height: 1.12; }
h3 { margin: 0 0 10px; font-size: 21px; line-height: 1.18; }
p { color: var(--muted); }
.lead { max-width: 680px; margin: 24px 0 0; font-size: 18px; line-height: 1.7; }
.section { padding: 82px 0; }
.section-soft { background: linear-gradient(180deg, #f8fbff 0%, #fff 100%); }

.image-slot {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #fff, #eef5ff);
  box-shadow: var(--shadow);
}
.image-slot img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; align-items: stretch; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.module {
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
}
.module-body { padding: 30px 30px 34px; }
.module .image-slot { min-height: 230px; border: 0; border-bottom: 1px solid var(--line); box-shadow: none; }
.module.compact .module-body { padding: 24px 26px; }
.module.compact h3 { font-size: 18px; }
.module.compact p { font-size: 14px; }
.split-panel {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 44px;
  align-items: center;
}
.content-block {
  border-top: 1px solid var(--line);
  padding-top: 26px;
}
.content-block + .content-block { margin-top: 30px; }
.check-list {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--muted);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--blue);
  font-weight: 800;
}
.spec-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.spec-row strong { color: var(--navy); }
.note {
  margin-top: 20px;
  padding: 18px 20px;
  border-left: 3px solid var(--blue);
  background: #f7fbff;
  color: var(--muted);
}
.section-head {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: flex-end;
  margin-bottom: 36px;
}
.section-head p {
  max-width: 560px;
  margin: 0;
}
.matrix {
  display: grid;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  background: #fff;
}
.matrix.cols-3 { grid-template-columns: repeat(3, 1fr); }
.matrix.cols-4 { grid-template-columns: repeat(4, 1fr); }
.matrix-cell {
  min-height: 150px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.matrix-cell small {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.matrix-cell small::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--blue);
  flex: 0 0 18px;
}
.matrix-cell h3 {
  margin-bottom: 12px;
  font-size: 19px;
}
.matrix-cell p {
  margin: 0;
  font-size: 14px;
}
.mini-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 30px;
  background: var(--line);
  border: 1px solid var(--line);
}
.metric {
  background: #fff;
  padding: 24px;
}
.metric strong {
  display: block;
  color: var(--navy);
  font-size: 22px;
  line-height: 1.1;
}
.metric span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}
.doc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.doc-item {
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: #fff;
}
.doc-item strong {
  display: block;
  margin-bottom: 6px;
  color: var(--navy);
}
.doc-item span {
  color: var(--muted);
  font-size: 14px;
}
.cta-band {
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(255,255,255,.98), rgba(241,247,255,.94)),
    radial-gradient(circle at 86% 10%, rgba(36,103,214,.13), transparent 34%);
  padding: 34px 38px;
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}
.cta-band h2 { font-size: clamp(25px, 2.2vw, 34px); margin-bottom: 10px; }
.cta-band p { margin: 0; max-width: 680px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.tag {
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  color: #24405f;
  font-size: 13px;
  font-weight: 750;
}
.text-link { color: var(--blue); font-size: 14px; font-weight: 800; }

.system-list {
  display: grid;
  gap: 18px;
}
.system-row {
  display: grid;
  grid-template-columns: 1.2fr .8fr auto;
  gap: 24px;
  align-items: center;
  padding: 26px 28px;
  border: 1px solid var(--line);
  background: #fff;
}
.system-row h3 { margin-bottom: 10px; }
.system-row p { margin: 0; }
.system-meta {
  color: var(--muted);
  font-size: 14px;
}
.system-meta strong {
  display: block;
  margin-bottom: 6px;
  color: var(--navy);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.mini-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.mini-tags span {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: #24405f;
  background: #f8fbff;
  font-size: 12px;
  font-weight: 800;
}
.group-title {
  margin: 30px 0 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.group-title:first-child { margin-top: 0; }
.contact-note {
  margin-top: 22px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: #f8fbff;
  color: var(--muted);
  font-size: 14px;
}

.process {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  margin-top: 34px;
}
.process.eight {
  grid-template-columns: repeat(4, 1fr);
  gap: 28px 18px;
}
.step {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
  padding-top: 2px;
  text-align: center;
}
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 17px;
  left: calc(50% + 24px);
  right: calc(-50% + 24px);
  height: 1px;
  background: #c9d9ee;
}
.process.eight .step:nth-child(4)::after { display: none; }
.step-mark {
  position: relative;
  z-index: 1;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  justify-self: center;
  border: 4px solid #f7fbff;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  box-shadow: 0 0 0 1px #b8c9df;
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
}
.step-title { color: var(--navy); font-size: 15px; font-weight: 800; line-height: 1.25; }

.table {
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid var(--line);
  font-size: 14px;
}
.table-scroll {
  width: 100%;
  overflow-x: auto;
}
.table-scroll .table {
  min-width: 760px;
}
.table th, .table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.table th {
  width: 34%;
  color: #203d60;
  background: #f7fbff;
}

.faq-list {
  display: grid;
  gap: 14px;
}
.faq-item {
  border: 1px solid var(--line);
  background: #fff;
  padding: 24px 28px;
}
.faq-item h3 { font-size: 18px; }
.contact-card {
  border: 1px solid var(--line);
  background: #fff;
  padding: 32px;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 18px;
}
.form-group.full { grid-column: 1 / -1; }
label { display: block; margin-bottom: 6px; color: #183556; font-size: 12px; font-weight: 800; }
input, select, textarea {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  font: inherit;
  font-size: 13px;
}
textarea { min-height: 96px; resize: vertical; }
.form-status {
  margin: 12px 0 0;
  color: #36506f;
  font-size: 13px;
  line-height: 1.55;
}
.form-status a {
  color: var(--blue);
  font-weight: 800;
}
.form-status.is-error { color: #9b2734; }

.footer {
  color: #dbe8f7;
  background: linear-gradient(135deg, #08264d, #041b38);
  padding: 48px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 34px;
}
.footer-brand { color: #fff; font-size: 24px; font-weight: 800; margin-bottom: 14px; }
.footer p, .footer a, .footer li { color: #c3d2e4; font-size: 13px; line-height: 1.75; }
.footer h4 { margin: 0 0 14px; color: #fff; font-size: 14px; }
.footer ul { margin: 0; padding: 0; list-style: none; }
.copyright {
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.14);
  color: #8ea6c2;
  font-size: 12px;
  text-align: center;
}

@media (max-width: 980px) {
  .nav { grid-template-columns: 1fr auto; padding: 14px 0; }
  .nav-toggle { display: inline-flex; justify-self: end; }
  .nav-links,
  .nav-actions { display: none; }
  .nav.is-open .nav-links,
  .nav.is-open .nav-actions {
    display: grid;
    grid-column: 1 / -1;
    width: 100%;
  }
  .nav.is-open .nav-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding: 4px 0 6px;
  }
  .nav.is-open .nav-links a {
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
  }
  .nav.is-open .nav-links a.active::after { display: none; }
  .nav.is-open .nav-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    padding-bottom: 14px;
  }
  .page-hero-grid, .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .split-panel { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .matrix.cols-3, .matrix.cols-4 { grid-template-columns: 1fr; }
  .mini-metrics { grid-template-columns: repeat(2, 1fr); }
  .doc-grid { grid-template-columns: 1fr; }
  .cta-band { display: block; }
  .cta-band .btn { margin-top: 18px; }
  .process { grid-template-columns: repeat(2, 1fr); gap: 26px 18px; }
  .process.eight { grid-template-columns: repeat(2, 1fr); }
  .step::after { display: none; }
  .system-row { grid-template-columns: 1fr; }
  .system-row .btn { width: max-content; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .container { width: min(100% - 32px, 1260px); }
  .nav.is-open .nav-links,
  .nav.is-open .nav-actions {
    grid-template-columns: 1fr;
  }
  .page-hero { padding: 58px 0 52px; }
  .section { padding: 58px 0; }
  .kicker { letter-spacing: .14em; }
  .kicker::before { width: 18px; flex-basis: 18px; }
  .grid-4 { grid-template-columns: 1fr; }
  .mini-metrics { grid-template-columns: 1fr; }
  .spec-row { grid-template-columns: 1fr; gap: 4px; }
  .form-grid, .process { grid-template-columns: 1fr; gap: 22px; }
  .footer-grid { grid-template-columns: 1fr; }
}