:root {
  --ink: #173532;
  --ink-2: #244c47;
  --bronze: #9a7745;
  --bronze-2: #c5a56f;
  --sand: #f5f1e9;
  --paper: #fffdf9;
  --muted: #5e6c69;
  --line: #dcd5c8;
  --white: #fff;
  --shadow: 0 18px 50px rgba(23, 53, 50, .12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Lato, Arial, sans-serif; line-height: 1.65; }
img { max-width: 100%; }
a { color: inherit; }
h1,h2,h3 { margin: 0 0 .7rem; font-family: Montserrat, Arial, sans-serif; line-height: 1.12; }
h1 { font-size: clamp(2.25rem, 6vw, 4.7rem); letter-spacing: -.045em; }
h2 { font-size: clamp(1.8rem, 4vw, 3.1rem); letter-spacing: -.03em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1rem; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 30; background: rgba(255,253,249,.94); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(154,119,69,.2); }
.nav { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: Montserrat, sans-serif; font-weight: 800; letter-spacing: .02em; }
.brand img { width: 48px; height: auto; object-fit: contain; border-radius: 9px; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 23px; font-weight: 700; font-size: .92rem; }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--bronze); }
.menu-toggle { display: none; margin-left: auto; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: white; font-size: 1.2rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; text-decoration: none; font-family: Montserrat, sans-serif; font-weight: 800; transition: .2s ease; cursor: pointer; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: white; background: var(--ink); box-shadow: 0 10px 25px rgba(23,53,50,.2); }
.btn-gold { color: #172a28; background: linear-gradient(135deg, var(--bronze-2), #e1c693); }
.btn-outline { border-color: var(--ink); background: transparent; }
.hero { padding: 92px 0 78px; background: radial-gradient(circle at 80% 20%, rgba(197,165,111,.28), transparent 32%), linear-gradient(135deg, #faf7f1, #eef3f1); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 64px; }
.eyebrow { display: inline-flex; padding: 7px 12px; margin-bottom: 20px; border: 1px solid rgba(154,119,69,.35); border-radius: 999px; color: #785a2f; background: rgba(255,255,255,.7); font-family: Montserrat,sans-serif; font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.hero p { max-width: 720px; color: var(--muted); font-size: 1.18rem; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-panel { padding: 30px; border: 1px solid rgba(154,119,69,.25); border-radius: 26px; background: rgba(255,255,255,.84); box-shadow: var(--shadow); }
.hero-panel ul, .check-list { margin: 0; padding: 0; list-style: none; }
.hero-panel li, .check-list li { position: relative; padding: 10px 0 10px 29px; border-bottom: 1px solid #ece6dc; }
.hero-panel li:last-child, .check-list li:last-child { border-bottom: 0; }
.hero-panel li::before, .check-list li::before { content: '✓'; position: absolute; left: 0; color: var(--bronze); font-weight: 900; }
.section { padding: 86px 0; }
.section-soft { background: var(--sand); }
.section-dark { color: white; background: var(--ink); }
.section-dark h2,.section-dark h3 { color: white; }
.section-intro { max-width: 760px; margin-bottom: 38px; }
.section-intro p { color: var(--muted); font-size: 1.08rem; }
.section-dark .section-intro p { color: rgba(255,255,255,.72); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.card { padding: 29px; border: 1px solid var(--line); border-radius: 20px; background: white; box-shadow: 0 8px 26px rgba(23,53,50,.06); }
.card p { color: var(--muted); }
.card .number { display: inline-grid; place-items: center; width: 42px; height: 42px; margin-bottom: 16px; border-radius: 12px; color: white; background: var(--ink); font-family: Montserrat,sans-serif; font-weight: 900; }
.audience-card { display: flex; flex-direction: column; }
.audience-card .btn { align-self: flex-start; margin-top: auto; }
.proof { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 42px; background: rgba(255,255,255,.17); }
.proof div { padding: 26px 18px; background: var(--ink); text-align: center; }
.proof strong { display: block; color: var(--bronze-2); font: 900 1.6rem Montserrat,sans-serif; }
.cta-band { padding: 52px; border-radius: 28px; color: white; background: linear-gradient(130deg, var(--ink), var(--ink-2)); box-shadow: var(--shadow); }
.cta-band p { max-width: 720px; color: rgba(255,255,255,.75); }
.steps { counter-reset: step; }
.steps .card::before { counter-increment: step; content: counter(step); display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 18px; border-radius: 50%; color: white; background: var(--bronze); font-family: Montserrat,sans-serif; font-weight: 900; }
.form { display: grid; gap: 16px; padding: 30px; border: 1px solid var(--line); border-radius: 22px; background: white; box-shadow: var(--shadow); }
.form label { font-weight: 800; }
.form input,.form select,.form textarea { width: 100%; margin-top: 5px; padding: 13px 14px; border: 1px solid #cfc8bb; border-radius: 10px; background: #fff; font: inherit; }
.form textarea { min-height: 110px; resize: vertical; }
.small { font-size: .85rem; color: var(--muted); }
.footer { padding: 48px 0 28px; color: rgba(255,255,255,.72); background: #102824; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 35px; }
.footer a { display: block; margin: 6px 0; color: rgba(255,255,255,.72); text-decoration: none; }
.footer a:hover { color: white; }
.legal { margin-top: 30px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.15); font-size: .82rem; }
.whatsapp-float { position: fixed; right: 20px; bottom: 20px; z-index: 25; padding: 13px 18px; border-radius: 999px; color: white; background: #147b45; box-shadow: 0 12px 30px rgba(0,0,0,.2); text-decoration: none; font-weight: 900; }
@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 76px; left: 0; right: 0; padding: 20px; flex-direction: column; align-items: stretch; background: var(--paper); border-bottom: 1px solid var(--line); }
  .nav-links.open { display: flex; }
  .hero-grid,.grid-3,.grid-2,.footer-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 62px; }
  .hero-grid { gap: 34px; }
  .proof { grid-template-columns: repeat(2, 1fr); }
  .cta-band { padding: 34px 25px; }
}
@media (max-width: 520px) {
  .container { width: min(100% - 28px, 1160px); }
  .section { padding: 65px 0; }
  .proof { grid-template-columns: 1fr; }
  .actions .btn { width: 100%; }
  .whatsapp-float { right: 12px; bottom: 12px; }
}