:root {
  --vki-petrol: #007080;
  --vki-green: #28a030;
  --vki-slate: #203840;
  --vki-yellow: #f2c94c;
  --vki-bg: #f8fafa;
  --vki-surface: #ffffff;
  --vki-line: #dae2e6;
  --vki-text: #101820;
  --vki-muted: #5d6b72;
  --vki-petrol-soft: #e8f8f8;
  --vki-green-soft: #ddf6e1;
  --vki-yellow-soft: #fff6d6;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--vki-bg);
  color: var(--vki-text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

a {
  color: var(--vki-petrol);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--vki-line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner,
.section-inner,
.footer-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 160px;
}

.brand img {
  width: 174px;
  height: auto;
  display: block;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  font-size: 0.95rem;
  font-weight: 700;
}

.main-nav a {
  color: var(--vki-slate);
}

.main-nav .nav-cta {
  background: var(--vki-petrol);
  color: #fff;
  padding: 10px 14px;
  border-radius: 6px;
}

.main-nav .nav-cta:hover {
  background: #005f6d;
  text-decoration: none;
}

.hero {
  background: linear-gradient(180deg, var(--vki-petrol-soft), #fff 72%);
  border-bottom: 1px solid var(--vki-line);
}

.hero .section-inner {
  min-height: 600px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  gap: 56px;
  align-items: center;
  padding: 72px 0 64px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--vki-petrol);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  color: var(--vki-text);
  line-height: 1.14;
  margin: 0;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.7rem);
  max-width: 840px;
  overflow-wrap: anywhere;
}

h2 {
  font-size: clamp(1.85rem, 3vw, 2.65rem);
}

h3 {
  font-size: 1.22rem;
}

.lead {
  color: var(--vki-slate);
  font-size: clamp(1.14rem, 2vw, 1.35rem);
  max-width: 780px;
  margin: 22px 0 0;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid var(--vki-petrol);
  border-radius: 6px;
  font-weight: 800;
}

.button-primary {
  background: var(--vki-petrol);
  color: #fff;
}

.button-primary:hover {
  background: #005f6d;
  color: #fff;
  text-decoration: none;
}

.button-secondary {
  background: #fff;
  color: var(--vki-petrol);
}

.button-secondary:hover {
  background: var(--vki-petrol-soft);
  text-decoration: none;
}

.hero-panel {
  background: var(--vki-surface);
  border: 1px solid var(--vki-line);
  border-radius: 8px;
  padding: 22px;
  box-shadow: 0 22px 50px rgba(32, 56, 64, 0.12);
}

.preview-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.preview-title {
  margin: 0;
  font-size: 0.86rem;
  font-weight: 800;
  color: var(--vki-petrol);
  text-transform: uppercase;
}

.preview-badge {
  background: var(--vki-yellow-soft);
  border: 1px solid #f5dc82;
  border-radius: 999px;
  color: #6b5412;
  font-size: 0.82rem;
  font-weight: 800;
  padding: 6px 10px;
  white-space: nowrap;
}

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

.task-card {
  border: 1px solid var(--vki-line);
  border-radius: 8px;
  padding: 14px;
  background: #fbfdfd;
}

.task-card strong {
  display: block;
  color: var(--vki-slate);
  margin-bottom: 4px;
}

.task-card p {
  margin: 0;
  color: var(--vki-muted);
  font-size: 0.94rem;
}

.section {
  padding: 76px 0;
}

.section-light {
  background: #fff;
}

.section-soft {
  background: var(--vki-petrol-soft);
}

.section-header {
  max-width: 850px;
  margin-bottom: 34px;
}

.section-header p {
  color: var(--vki-muted);
  font-size: 1.08rem;
  margin: 16px 0 0;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.8fr);
  gap: 42px;
  align-items: start;
}

.content-block {
  background: #fff;
  border: 1px solid var(--vki-line);
  border-radius: 8px;
  padding: 26px;
}

.content-block p:first-child {
  margin-top: 0;
}

.content-block p:last-child {
  margin-bottom: 0;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.benefit-card {
  background: #fff;
  border: 1px solid var(--vki-line);
  border-radius: 8px;
  padding: 24px;
}

.benefit-card::before {
  content: "";
  display: block;
  width: 40px;
  height: 5px;
  background: var(--vki-green);
  border-radius: 999px;
  margin-bottom: 18px;
}

.benefit-card p {
  color: var(--vki-muted);
  margin: 12px 0 0;
}

.trial-band {
  background: var(--vki-slate);
  color: #fff;
}

.trial-band h2,
.trial-band p {
  color: #fff;
}

.trial-band .section-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
}

.trial-band .button {
  border-color: #fff;
}

.trial-band .button-primary {
  background: #fff;
  color: var(--vki-slate);
}

.trial-band .button-primary:hover {
  background: var(--vki-petrol-soft);
  color: var(--vki-slate);
}

.page-hero {
  background: var(--vki-petrol-soft);
  border-bottom: 1px solid var(--vki-line);
  padding: 64px 0;
}

.page-hero p {
  max-width: 780px;
}

.simple-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 16px;
}

.pricing-card {
  background: #fff;
  border: 1px solid var(--vki-line);
  border-top: 5px solid var(--vki-petrol);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.pricing-card-advanced { border-top-color: var(--vki-green); }
.pricing-card-premium { border-top-color: var(--vki-yellow); }
.pricing-card-free { border-top-color: var(--vki-green); background: var(--vki-green-soft); }

#starter-gratis {
  scroll-margin-top: 110px;
}

.pricing-name {
  color: var(--vki-petrol);
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0;
}

.pricing-price {
  color: var(--vki-slate);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.1;
  margin: 12px 0 2px;
}

.pricing-meta,
.table-note {
  color: var(--vki-muted);
  font-size: 0.9rem;
}

.pricing-card h3 { margin-top: 24px; }
.pricing-card p { margin-bottom: 0; }
.pricing-card ul { margin: 16px 0 0; padding-left: 20px; }
.pricing-card > .button { align-self: flex-start; margin-top: auto; }

.pricing-table-wrap { overflow-x: auto; border: 1px solid var(--vki-line); background: #fff; }
.pricing-table { width: 100%; border-collapse: collapse; min-width: 720px; }
.pricing-table th,
.pricing-table td { border-bottom: 1px solid var(--vki-line); padding: 13px 15px; text-align: left; }
.pricing-table thead th { background: var(--vki-petrol); color: #fff; }
.pricing-table tbody th { color: var(--vki-slate); background: #fff; }
.pricing-table tbody tr:last-child th,
.pricing-table tbody tr:last-child td { border-bottom: 0; }
.table-note { max-width: 920px; margin: 16px 0 0; }

.feature-table-wrap {
  overflow-x: auto;
  max-width: 100%;
  background: #fff;
  border: 1px solid var(--vki-line);
}

.feature-table {
  width: 100%;
  min-width: 1040px;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.feature-table th,
.feature-table td {
  border-bottom: 1px solid var(--vki-line);
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
}

.feature-table thead th {
  background: var(--vki-slate);
  color: #fff;
  white-space: nowrap;
}

.feature-table tbody th {
  color: var(--vki-slate);
  font-weight: 700;
  min-width: 220px;
}

.feature-table tbody td:first-child {
  color: var(--vki-petrol);
  font-weight: 800;
  min-width: 145px;
}

.feature-table tbody td:nth-child(3),
.feature-table tbody td:nth-child(4),
.feature-table tbody td:nth-child(5) {
  text-align: center;
  white-space: nowrap;
}

.feature-table tbody td:last-child {
  color: var(--vki-muted);
  min-width: 320px;
}

.feature-table .feature-group-start > * {
  border-top: 3px solid var(--vki-petrol);
}

.included {
  color: #176b22;
  font-weight: 800;
}

.not-included {
  color: var(--vki-muted);
}

.optional {
  display: inline-block;
  background: var(--vki-yellow-soft);
  border: 1px solid #f5dc82;
  border-radius: 4px;
  color: #6b5412;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 3px 6px;
}

.list-card {
  background: #fff;
  border: 1px solid var(--vki-line);
  border-radius: 8px;
  padding: 24px;
}

.list-card ul {
  margin: 14px 0 0;
  padding-left: 20px;
}

.contact-box {
  background: #fff;
  border: 1px solid var(--vki-line);
  border-radius: 8px;
  padding: 28px;
}

.contact-box address {
  font-style: normal;
}

.legal-content {
  max-width: 880px;
}

.legal-content h2 {
  font-size: 1.45rem;
  margin-top: 34px;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.site-footer {
  background: #fff;
  border-top: 1px solid var(--vki-line);
  padding: 34px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-note {
  color: var(--vki-muted);
  margin: 0;
}

@media (max-width: 900px) {
  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  .main-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 12px 16px;
  }

  .hero .section-inner,
  .two-column,
  .trial-band .section-inner {
    grid-template-columns: 1fr;
  }

  .hero .section-inner {
    min-height: auto;
    padding: 48px 0;
  }

  .benefit-grid,
  .simple-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .header-inner,
  .section-inner,
  .footer-inner {
    width: min(100% - 28px, 1160px);
  }

  .brand img {
    width: 154px;
  }

  .main-nav {
    font-size: 0.9rem;
  }

  .main-nav .nav-cta {
    width: 100%;
    text-align: center;
  }

  .section {
    padding: 54px 0;
  }

  .hero-actions,
  .section-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}