:root {
  --primary: #6951b3;
  --primary-dark: #523899;
  --primary-soft: #efeafb;
  --text: #1f2937;
  --muted: #6b7280;
  --bg: #f7f8fc;
  --surface: #ffffff;
  --surface-alt: #f2f4f8;
  --border: #d9deea;
  --dark: #111827;
  --success: #1d8f5a;
  --warning: #b26a13;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 6px 20px rgba(17, 24, 39, 0.06);
  --shadow-md: 0 18px 40px rgba(17, 24, 39, 0.08);
  --max-width: 1180px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: Arial, Helvetica, sans-serif; color: var(--text); background: var(--surface); line-height: 1.65; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, textarea { font: inherit; }
.container { width: min(var(--max-width), 92%); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--primary); color: #fff; padding: 12px 16px; z-index: 9999; }
.skip-link:focus { left: 12px; top: 12px; }
.site-header { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,0.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 24px; }
.logo { font-size: 1.6rem; font-weight: 800; letter-spacing: 0.04em; color: var(--primary); }
.site-nav { display: flex; align-items: center; gap: 24px; }
.site-nav a { color: var(--text); font-weight: 600; font-size: 0.96rem; }
.site-nav a:hover, .site-nav a.active { color: var(--primary); }
.nav-cta { padding: 11px 18px; border-radius: 999px; background: var(--primary); color: #fff !important; }
.nav-cta:hover { background: var(--primary-dark); }
.menu-toggle { display: none; flex-direction: column; gap: 5px; border: 0; background: transparent; cursor: pointer; }
.menu-toggle span { width: 24px; height: 2px; background: var(--text); display: block; }
.hero { padding: 88px 0 52px; background: linear-gradient(180deg, #fbfbfe 0%, #f4f3fb 100%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.9fr); gap: 32px; align-items: stretch; }
.eyebrow { display: inline-block; margin-bottom: 14px; font-size: 0.84rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--primary); }
.eyebrow.light { color: #e8deff; }
h1, h2, h3, h4 { line-height: 1.12; }
.hero-copy h1, .page-hero h1 { font-size: clamp(2.2rem, 4.5vw, 4.5rem); max-width: 12ch; margin-bottom: 18px; }
.page-hero { padding: 74px 0 36px; background: linear-gradient(180deg, #fbfbfe 0%, #f7f8fc 100%); }
.page-hero h1 { max-width: 13ch; }
.lead, .section-intro, .page-hero p { color: var(--muted); max-width: 68ch; }
.hero-actions, .cta-actions, .button-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 13px 22px; border-radius: 999px; font-weight: 700; transition: 0.25s ease; border: 1px solid transparent; cursor: pointer; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary { background: transparent; color: var(--primary); border-color: rgba(105, 81, 179, 0.28); }
.btn-secondary:hover { background: var(--primary-soft); }
.btn-light { background: #fff; color: var(--primary); }
.btn-outline-light { border: 1px solid rgba(255,255,255,0.35); color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,0.12); }
.hero-panel, .info-card, .mini-card, .stat-card, .form-card, .auth-card, .contact-card { background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.hero-panel { border-radius: var(--radius-lg); padding: 30px; }
.hero-panel h2 { font-size: 1.35rem; margin-bottom: 18px; }
.hero-panel ul { display: grid; gap: 12px; }
.hero-panel li { position: relative; padding-left: 18px; color: var(--muted); }
.hero-panel li::before { content: ''; position: absolute; left: 0; top: 11px; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }
.section, .section-sm { padding: 78px 0; }
.section-sm { padding-top: 24px; }
.section-alt { background: var(--surface-alt); }
.section-accent { background: linear-gradient(135deg, var(--primary), #4a3b82); color: #fff; }
.section h2, .contact-card h2, .auth-card h2 { font-size: clamp(1.8rem, 3vw, 3rem); margin-bottom: 14px; max-width: 16ch; }
.section-intro { margin-bottom: 30px; }
.stats-grid, .card-grid, .contact-grid, .detail-grid, .form-grid { display: grid; gap: 24px; }
.stats-grid { grid-template-columns: repeat(4, 1fr); }
.three-col { grid-template-columns: repeat(3, 1fr); }
.two-col { grid-template-columns: repeat(2, 1fr); }
.stat-card, .info-card, .mini-card, .contact-card, .auth-card, .form-card { border-radius: var(--radius-md); padding: 28px; }
.stat-card strong { display: block; font-size: 1.45rem; color: var(--primary); margin-bottom: 6px; }
.stat-card span { color: var(--muted); font-size: 0.95rem; }
.icon-box { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: var(--primary-soft); color: var(--primary); font-size: 1.3rem; margin-bottom: 18px; }
.info-card h3, .mini-card h3, .contact-card h3, .auth-card h3 { margin-bottom: 12px; font-size: 1.2rem; }
.info-card p, .mini-card p, .contact-card p, .auth-card p, .footer-grid p, address, .section p:not(.eyebrow):not(.section-intro) { color: var(--muted); }
.section-action { margin-top: 28px; text-align: right; }
.left-action { text-align: left; }
.text-link { color: var(--primary); font-weight: 700; }
.split-block { display: grid; grid-template-columns: 1.15fr 0.95fr; gap: 28px; align-items: start; }
.feature-stack { display: grid; gap: 18px; }
.cta-box { display: flex; justify-content: space-between; align-items: center; gap: 28px; }
.cta-box h2 { max-width: 20ch; }
.list-check { display: grid; gap: 14px; margin-top: 18px; }
.list-check li { position: relative; padding-left: 18px; color: var(--muted); }
.list-check li::before { content: ''; position: absolute; left: 0; top: 11px; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }
.contact-grid { grid-template-columns: 1.05fr 0.95fr; align-items: start; }
.detail-grid { grid-template-columns: repeat(3, 1fr); }
label { display: block; margin-bottom: 8px; font-weight: 700; }
input, textarea { width: 100%; padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px; background: #fff; }
input:focus, textarea:focus { outline: 2px solid rgba(105, 81, 179, 0.18); border-color: var(--primary); }
textarea { min-height: 150px; resize: vertical; }
.form-grid { grid-template-columns: repeat(2, 1fr); }
.form-group.full { grid-column: 1 / -1; }
.small-note { font-size: 0.94rem; color: var(--muted); margin-top: 14px; }
.result-box { margin-top: 18px; padding: 16px 18px; border-radius: 14px; display: none; }
.result-box.success { display: block; background: rgba(29, 143, 90, 0.1); color: var(--success); border: 1px solid rgba(29, 143, 90, 0.2); }
.result-box.warning { display: block; background: rgba(178, 106, 19, 0.1); color: var(--warning); border: 1px solid rgba(178, 106, 19, 0.2); }
.site-footer { background: var(--dark); color: #fff; padding: 64px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.1fr; gap: 28px; }
.footer-grid h3, .footer-grid h4 { margin-bottom: 14px; }
.footer-grid ul { display: grid; gap: 10px; }
.footer-grid a:hover { color: #d9ccff; }
address { font-style: normal; }
.footer-bottom { margin-top: 30px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-bottom p { color: #c5cad3; }
.whatsapp-float { position: fixed; right: 18px; bottom: 18px; z-index: 900; background: #25d366; color: #fff; font-weight: 700; padding: 13px 16px; border-radius: 999px; box-shadow: var(--shadow-md); }
@media (max-width: 1024px) {
  .three-col, .stats-grid, .detail-grid, .split-block, .hero-grid, .contact-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .menu-toggle { display: flex; }
  .site-nav { position: absolute; left: 4%; right: 4%; top: 84px; display: none; flex-direction: column; align-items: stretch; background: #fff; border: 1px solid var(--border); padding: 16px; border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
  .site-nav.show { display: flex; }
  .site-nav a { padding: 10px 4px; }
  .nav-cta { text-align: center; }
  .hero, .section, .section-sm, .page-hero { padding: 64px 0; }
  .hero-grid, .three-col, .two-col, .stats-grid, .split-block, .footer-grid, .cta-box, .contact-grid, .detail-grid, .form-grid { grid-template-columns: 1fr; display: grid; }
  .hero-copy h1, .page-hero h1 { max-width: 100%; }
  .section-action { text-align: left; }
  .whatsapp-float { right: 14px; bottom: 14px; }
}
.logo {
  display: inline-flex;
  align-items: center;
}

.logo img {
  display: block;
  height: 44px;
  width: auto;
}

.footer-logo img {
  display: block;
  height: 40px;
  width: auto;
  margin-bottom: 14px;
}

@media (max-width: 768px) {
  .logo img {
    height: 36px;
  }
}