:root {
  --ink: #071428;
  --ink-soft: #17263f;
  --surface: #ffffff;
  --surface-muted: #f5f8fb;
  --surface-deep: #0b1830;
  --line: rgba(12, 29, 57, 0.12);
  --cyan: #12a8e8;
  --cyan-deep: #077cb3;
  --peach: #f5a18d;
  --green: #8bd75b;
  --gold: #f5c56c;
  --muted: #607089;
  --shadow: 0 24px 70px rgba(7, 20, 40, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --max: 1180px;
  --nav-h: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; color: var(--muted); }
strong { color: var(--ink); }
ul { margin: 0; padding-left: 1.2rem; }
li { margin: .35rem 0; color: var(--muted); }

.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  background: var(--cyan);
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
  z-index: 1000;
}
.skip-link:focus { top: 16px; }

.container { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }
.section { padding: 86px 0; }
.section.tight { padding: 54px 0; }
.section.alt { background: linear-gradient(180deg, var(--surface-muted), #fff); }
.section.dark { background: var(--surface-deep); color: #fff; }
.section.dark p, .section.dark li { color: rgba(255,255,255,.74); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.navbar {
  min-height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-mark {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 14px;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand-name {
  font-weight: 800;
  letter-spacing: -.03em;
  font-size: 1.05rem;
}
.brand-tagline {
  color: var(--muted);
  font-size: .78rem;
  margin-top: 4px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: .95rem;
  font-weight: 650;
}
.nav-links a:hover,
.nav-links a.active { background: rgba(18, 168, 232, .10); color: var(--cyan-deep); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
  border-radius: 99px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 750;
  font-size: .95rem;
  letter-spacing: -.01em;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--cyan-deep));
  color: #fff;
  box-shadow: 0 12px 24px rgba(18, 168, 232, .22);
}
.btn-secondary {
  border-color: var(--line);
  color: var(--ink);
  background: #fff;
}
.btn-dark {
  background: var(--ink);
  color: #fff;
}
.btn-small { min-height: 36px; padding: 8px 14px; font-size: .88rem; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 94px 0 72px;
  background:
    radial-gradient(circle at 86% 18%, rgba(18,168,232,.16), transparent 28%),
    radial-gradient(circle at 8% 32%, rgba(245,161,141,.17), transparent 24%),
    linear-gradient(180deg, #ffffff 0%, #f6f9fc 100%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto -120px -180px auto;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(139,215,91,.20), transparent 65%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 7px 12px;
  border: 1px solid rgba(18,168,232,.20);
  border-radius: 999px;
  background: rgba(255,255,255,.8);
  color: var(--cyan-deep);
  font-weight: 800;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 999px;
  box-shadow: 0 0 0 4px rgba(139,215,91,.18);
}
h1, h2, h3, h4 {
  margin: 0;
  color: var(--ink);
  line-height: 1.05;
  letter-spacing: -.045em;
}
h1 { font-size: clamp(2.45rem, 5vw, 4.75rem); max-width: 860px; }
h2 { font-size: clamp(2rem, 3vw, 3.1rem); }
h3 { font-size: 1.25rem; letter-spacing: -.02em; }
h4 { font-size: 1rem; letter-spacing: -.01em; }
.lead {
  margin: 22px 0 0;
  font-size: clamp(1.04rem, 1.45vw, 1.24rem);
  color: #4f6078;
  max-width: 700px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-proof {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
  max-width: 760px;
}
.proof-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.78);
}
.proof-card span { display:block; font-size:.78rem; color: var(--muted); }
.proof-card strong { display:block; margin-top:3px; font-size:.98rem; }
.hero-visual {
  position: relative;
}
.visual-card {
  padding: 24px;
  border-radius: 34px;
  background: linear-gradient(145deg, rgba(255,255,255,.95), rgba(246,249,252,.84));
  border: 1px solid rgba(255,255,255,.9);
  box-shadow: var(--shadow);
}
.logo-orbit {
  display: grid;
  place-items: center;
  min-height: 420px;
  border-radius: 28px;
  background:
    radial-gradient(circle at 50% 50%, rgba(18,168,232,.15), transparent 30%),
    linear-gradient(145deg, #0a1730, #0f2445);
  position: relative;
  overflow: hidden;
}
.logo-orbit::before,
.logo-orbit::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
}
.logo-orbit::before { width: 360px; height: 360px; transform: rotate(-18deg); }
.logo-orbit::after { width: 270px; height: 270px; transform: rotate(18deg); }
.hero-logo {
  width: min(320px, 76%);
  filter: drop-shadow(0 28px 44px rgba(0,0,0,.38));
  position: relative;
  z-index: 1;
}
.float-pill {
  position: absolute;
  z-index: 2;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 999px;
  padding: 9px 13px;
  color: var(--ink);
  font-size: .85rem;
  font-weight: 800;
  box-shadow: 0 14px 28px rgba(4,11,23,.18);
}
.float-pill.one { top: 34px; left: 22px; }
.float-pill.two { right: 20px; bottom: 62px; }
.float-pill.three { left: 38px; bottom: 24px; }

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 36px;
}
.section-head p { max-width: 600px; margin-top: 14px; }
.kicker {
  color: var(--cyan-deep);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .11em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.card {
  position: relative;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 16px 40px rgba(7,20,40,.055);
}
.card p { margin-top: 12px; }
.card .btn { margin-top: 14px; }
.icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  border-radius: 14px;
  background: rgba(18,168,232,.10);
  color: var(--cyan-deep);
  font-weight: 900;
}
.icon.peach { background: rgba(245,161,141,.16); color: #b7553f; }
.icon.green { background: rgba(139,215,91,.16); color: #3d7f24; }
.icon.gold { background: rgba(245,197,108,.22); color: #92630c; }

.split {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 54px;
  align-items: center;
}
.panel {
  padding: 34px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.panel.dark-panel {
  background: linear-gradient(145deg, #0b1830, #142c53);
  color: #fff;
  border-color: rgba(255,255,255,.1);
}
.panel.dark-panel h2, .panel.dark-panel h3, .panel.dark-panel h4 { color: #fff; }
.panel.dark-panel p, .panel.dark-panel li { color: rgba(255,255,255,.74); }
.check-list { list-style: none; padding: 0; margin: 22px 0 0; }
.check-list li {
  position: relative;
  padding-left: 28px;
  margin: 12px 0;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green);
  font-weight: 900;
}

.band {
  border-radius: 34px;
  padding: 46px;
  background:
    radial-gradient(circle at 12% 20%, rgba(18,168,232,.20), transparent 24%),
    linear-gradient(145deg, #0b1830, #11264a);
  color: #fff;
  overflow: hidden;
  position: relative;
}
.band h2, .band h3 { color: #fff; }
.band p { color: rgba(255,255,255,.74); }
.band .btn-secondary { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.22); color: #fff; }
.band-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 28px; }

.price-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.price-top {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}
.price {
  margin-top: 10px;
  font-size: 1.55rem;
  font-weight: 850;
  letter-spacing: -.04em;
  color: var(--ink);
}
.price small { font-size: .85rem; color: var(--muted); font-weight: 650; }
.price-card .btn { margin-top: auto; align-self: flex-start; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 5px 10px;
  background: rgba(18,168,232,.10);
  color: var(--cyan-deep);
  font-size: .76rem;
  font-weight: 850;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.form-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 28px;
  align-items: start;
}
.form-card {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
label { font-weight: 750; color: var(--ink-soft); font-size: .93rem; }
input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 13px;
  font: inherit;
  color: var(--ink);
  background: #fff;
  outline: none;
  transition: border-color .18s ease, box-shadow .18s ease;
}
textarea { min-height: 150px; resize: vertical; }
input:focus, textarea:focus, select:focus {
  border-color: rgba(18,168,232,.65);
  box-shadow: 0 0 0 4px rgba(18,168,232,.12);
}
.hidden-field { display: none !important; }
.notice {
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(18,168,232,.09);
  color: var(--ink-soft);
  font-size: .93rem;
}
.contact-list { list-style: none; padding: 0; margin: 22px 0 0; }
.contact-list li { margin: 0 0 14px; color: var(--muted); }
.contact-list strong { display:block; font-size:.92rem; }

.legal-content {
  max-width: 900px;
}
.legal-content h2 { margin-top: 36px; font-size: 1.7rem; }
.legal-content h3 { margin-top: 24px; }
.legal-content p, .legal-content li { color: #53647c; }

.site-footer {
  background: #071428;
  color: #fff;
  padding: 56px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, .75fr);
  gap: 28px;
  margin-bottom: 34px;
}
.footer-logo { display: flex; align-items:center; gap: 12px; margin-bottom: 14px; }
.footer-logo img { width: 44px; height: 44px; object-fit: contain; }
.site-footer p, .site-footer a, .site-footer li { color: rgba(255,255,255,.68); }
.site-footer a:hover { color: #fff; }
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin: 8px 0; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: .9rem;
  color: rgba(255,255,255,.58);
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 99;
  width: 54px;
  height: 54px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: #25d366;
  color: #fff;
  box-shadow: 0 18px 34px rgba(37,211,102,.28);
  font-size: 1.25rem;
  font-weight: 900;
}

@media (max-width: 980px) {
  .nav-actions .btn { display: none; }
  .menu-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: calc(var(--nav-h) + 1px);
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { border-radius: 12px; padding: 12px 14px; }
  .hero-grid, .split, .form-wrap { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .logo-orbit { min-height: 330px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  body { font-size: 15px; }
  .container { width: min(calc(100% - 24px), var(--max)); }
  .hero { padding: 54px 0 50px; }
  .section { padding: 62px 0; }
  .section-head, .band-grid, .footer-bottom { display: block; }
  .hero-proof, .grid-3, .grid-2, .form-grid { grid-template-columns: 1fr; }
  .brand-tagline { display: none; }
  .brand-mark { width: 42px; height: 42px; }
  .visual-card, .panel, .form-card, .band { padding: 22px; border-radius: 22px; }
  .logo-orbit { min-height: 270px; }
  .float-pill { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions { align-items: flex-start; }
  .btn { width: auto; }
}