:root {
  --ink: #17181c;
  --charcoal: #232529;
  --charcoal-2: #2c2f35;
  --navy: #1a2132;
  --navy-2: #222b40;
  --gold: #b48c52;
  --gold-light: #d8b47a;
  --gold-dark: #8a6634;
  --gold-grad: linear-gradient(135deg, #e0bf86 0%, #b48c52 45%, #8a6634 100%);
  --white: #ffffff;
  --off: #f5f4f1;
  --muted: #6b6f78;
  --muted-light: #b9bcc4;
  --radius: 14px;
  --shadow: 0 20px 50px rgba(0, 0, 0, .25);
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .6em; font-weight: 700; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1rem; }

.container { width: min(1180px, 100% - 2.5rem); margin-inline: auto; }
.container--narrow { width: min(820px, 100% - 2.5rem); }

.gold-text {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: .9rem;
  padding-left: 2.2rem;
  position: relative;
}
.eyebrow::before {
  content: ""; position: absolute; left: 0; top: 50%;
  width: 1.6rem; height: 2px; background: var(--gold-grad);
}
.eyebrow--light { color: var(--gold-light); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem; padding: .85rem 1.6rem; border-radius: 999px;
  font: inherit; font-weight: 600; font-size: .95rem; text-decoration: none;
  border: 2px solid transparent; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--gold { background: var(--gold-grad); color: #fff; box-shadow: 0 10px 25px rgba(180, 140, 82, .35); }
.btn--gold:hover { box-shadow: 0 14px 30px rgba(180, 140, 82, .5); }
.btn--outline { border-color: currentColor; color: inherit; background: transparent; }
.btn--outline:hover { border-color: var(--gold); color: var(--gold); }
.btn--sm { padding: .55rem 1.2rem; font-size: .88rem; }
.btn--block { width: 100%; }
:focus-visible { outline: 3px solid var(--gold-light); outline-offset: 3px; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, .06);
}
.header__inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; }
.brand img { height: 44px; width: auto; }
.brand__name { font-size: 1.6rem; font-weight: 800; letter-spacing: -.02em; color: var(--charcoal); }
.brand--light .brand__name { color: #fff; }
.nav { display: flex; align-items: center; gap: 1.8rem; }
.nav a { text-decoration: none; font-size: .93rem; font-weight: 500; color: var(--charcoal-2); }
.nav a:not(.btn):hover { color: var(--gold); }
.nav .nav__cta { color: #fff; }
.nav-toggle { display: none; background: none; border: 0; padding: .5rem; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--charcoal); transition: .25s; }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 4.5rem 0 5.5rem; background: linear-gradient(180deg, #fff 0%, var(--off) 100%); }
.hero__shapes {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(135deg, transparent 0 62%, rgba(23, 24, 28, .04) 62% 78%, transparent 78%),
    linear-gradient(225deg, transparent 0 70%, rgba(180, 140, 82, .08) 70% 72%, transparent 72%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 3rem; align-items: center; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 34rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin: 1.8rem 0 1.6rem; }
.hero__actions .btn--outline { color: var(--charcoal); }
.hero__checks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; font-size: .9rem; color: var(--muted); }
.hero__checks li::before { content: "✓"; color: var(--gold); font-weight: 700; margin-right: .4rem; }
.hero__media { position: relative; }
.hero__glow { position: absolute; inset: 10% -10% -10% 10%; background: radial-gradient(closest-side, rgba(180, 140, 82, .35), transparent); filter: blur(30px); }
.hero__card {
  position: relative; border-radius: 26px;
  aspect-ratio: 4 / 4.4; max-width: 520px; margin-left: auto;
}
.hero__photo {
  width: 100%; height: 100%; object-fit: cover; object-position: 70% 25%;
  border-radius: 26px; box-shadow: var(--shadow);
  clip-path: polygon(14% 0, 100% 0, 100% 100%, 0 100%, 0 12%);
}
.hero__phones {
  position: absolute; left: -12%; bottom: -8%; width: 62%;
  border-radius: 20px; border: 4px solid #fff; box-shadow: var(--shadow);
}

/* Sections */
.section { position: relative; padding: 6rem 0; overflow: hidden; }
.section--tight { padding-top: 0; }
.section--dark { background: var(--charcoal); color: #fff; }
.section--navy { background: var(--navy); color: #fff; }
.section--light { background: var(--off); }
.section--dark p, .section--navy p { color: var(--muted-light); }
.section__head { text-align: center; max-width: 46rem; margin: 0 auto 3.2rem; }
.section__head .eyebrow { padding-left: 0; }
.section__head .eyebrow::before { display: none; }
.section__head p { color: var(--muted); }
.section--dark .section__head p { color: var(--muted-light); }

.section--dark::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image:
    repeating-linear-gradient(45deg, rgba(180, 140, 82, .07) 0 1px, transparent 1px 22px),
    repeating-linear-gradient(-45deg, rgba(180, 140, 82, .07) 0 1px, transparent 1px 22px);
  -webkit-mask-image: linear-gradient(90deg, #000 0, transparent 30%);
  mask-image: linear-gradient(90deg, #000 0, transparent 30%);
}
.slash {
  position: absolute; top: -10%; left: 30%; width: 60px; height: 120%;
  background: var(--gold-grad); transform: skewX(-24deg); opacity: .85; pointer-events: none;
}

.split { position: relative; display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: center; }
.split--reverse .split__text { order: 2; }
.split__media img { filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .45)); }
.rounded { border-radius: 22px; }
.split--reverse .split__media { position: relative; z-index: 1; }

.list-check { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; gap: .9rem; }
.list-check li { position: relative; padding-left: 2rem; color: var(--muted-light); }
.list-check li strong { color: #fff; font-weight: 600; }
.list-check li::before {
  content: "✓"; position: absolute; left: 0; top: .2em;
  width: 1.25rem; height: 1.25rem; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--gold-grad); color: var(--charcoal); font-size: .72rem; font-weight: 800; line-height: 1;
}

.stores { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.store {
  display: inline-flex; align-items: center; gap: .6rem; padding: .5rem 1rem;
  background: #000; color: #fff; border: 1px solid rgba(255, 255, 255, .25); border-radius: 10px;
  font-weight: 600; line-height: 1.1; opacity: .85;
}
.store svg { width: 24px; height: 24px; }
.store small { display: block; font-size: .65rem; font-weight: 400; opacity: .8; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; position: relative; }
.feature {
  padding: 2rem; border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 255, 255, .08);
  transition: transform .25s ease, border-color .25s ease;
}
.feature:hover { transform: translateY(-4px); border-color: rgba(180, 140, 82, .5); }
.feature svg {
  width: 52px; height: 52px; margin-bottom: 1.1rem;
  fill: none; stroke: var(--gold-light); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.feature h3 { color: #fff; }
.feature p { margin: 0; font-size: .95rem; }

/* Como funciona */
.photo { background: var(--navy); color: #fff; }
.photo__bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(115deg, transparent 0 58%, rgba(180, 140, 82, .9) 58% 59.5%, transparent 59.5% 63%, rgba(255, 255, 255, .04) 63% 100%),
    radial-gradient(circle at 85% 50%, rgba(180, 140, 82, .25), transparent 45%);
}
.photo__inner { position: relative; }
.photo__inner > div { max-width: 36rem; }
.steps { list-style: none; padding: 0; margin: 2rem 0 2.2rem; display: grid; gap: 1.4rem; }
.steps li { display: flex; gap: 1.1rem; align-items: flex-start; }
.steps li > span {
  flex: none; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
  background: var(--gold-grad); font-weight: 700; font-size: 1.1rem;
}
.steps h3 { margin-bottom: .2rem; }
.steps p { margin: 0; color: var(--muted-light); }

/* Plans */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column; padding: 2.2rem 2rem;
  background: #fff; border-radius: 18px; border: 1px solid rgba(0, 0, 0, .07);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .05);
}
.plan h3 { font-size: 1.5rem; margin-bottom: .2rem; }
.plan__desc { color: var(--muted); }
.plan ul { list-style: none; padding: 0; margin: .5rem 0 2rem; display: grid; gap: .6rem; flex: 1; align-content: start; }
.plan li::before { content: "✓"; color: var(--gold); font-weight: 700; margin-right: .5rem; }
.plan .btn--outline { color: var(--charcoal); }
.plan--featured { background: var(--charcoal); color: #fff; border-color: transparent; transform: scale(1.03); box-shadow: var(--shadow); }
.plan--featured .plan__desc { color: var(--muted-light); }
.plan__badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gold-grad); color: #fff; font-size: .75rem; font-weight: 600;
  padding: .3rem .9rem; border-radius: 999px; white-space: nowrap;
}
#planos { overflow: visible; }

/* FAQ */
.faq { display: grid; gap: .8rem; }
.faq details { background: #fff; border-radius: 12px; border: 1px solid rgba(0, 0, 0, .07); padding: 0 1.4rem; }
.faq summary {
  cursor: pointer; list-style: none; padding: 1.1rem 0; font-weight: 600;
  display: flex; justify-content: space-between; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold); font-size: 1.4rem; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding-bottom: 1.1rem; margin: 0; }

/* CTA */
.cta { background: var(--navy); color: #fff; }
.cta::before {
  content: ""; position: absolute; right: -60px; top: 0; bottom: 0; width: 38%;
  background: linear-gradient(115deg, transparent 0 18%, var(--charcoal) 18%);
  pointer-events: none;
}
.cta__inner { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.cta h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.cta p { color: var(--muted-light); }
.form {
  background: #fff; color: var(--ink); padding: 2rem; border-radius: 18px;
  box-shadow: var(--shadow); display: grid; gap: 1rem;
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form label { display: grid; gap: .35rem; font-size: .85rem; font-weight: 600; color: var(--charcoal-2); }
.form input, .form select {
  font: inherit; font-weight: 400; padding: .75rem .9rem; border-radius: 10px;
  border: 1px solid #d9d9de; background: #fafafa; color: var(--ink); width: 100%;
}
.form input:focus, .form select:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(180, 140, 82, .2); background: #fff; }
.form input.invalid { border-color: #c0392b; }
.form__note { font-size: .8rem; color: var(--muted); margin: 0; text-align: center; }

/* Footer */
.footer { background: var(--ink); color: var(--muted-light); padding: 3rem 0; text-align: center; font-size: .9rem; }
.footer__inner { display: grid; justify-items: center; gap: .3rem; }
.footer .brand { margin-bottom: .6rem; }
.footer .brand img { height: 40px; }
.footer__links a { text-decoration: none; color: var(--gold-light); }
.whatsapp-link { display: inline-flex; align-items: center; gap: .5rem; font-weight: 600; font-size: 1rem; }
.whatsapp-link svg { width: 22px; height: 22px; color: #25d366; }
.whatsapp-link:hover { text-decoration: underline; }
.footer__copy { font-size: .8rem; opacity: .7; margin: 0; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Responsive */
@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch;
    gap: 0; padding: 1rem 1.25rem 1.5rem; background: #fff; box-shadow: 0 20px 30px rgba(0, 0, 0, .1);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav a { padding: .85rem 0; border-bottom: 1px solid rgba(0, 0, 0, .06); }
  .nav .nav__cta { margin-top: 1rem; border: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { padding: 3rem 0 5rem; }
  .hero__inner, .split, .cta__inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero__card { margin: 0 auto; max-width: 440px; }
  .hero__phones { left: -6%; }
  .split--reverse .split__text { order: 0; }
  .slash { display: none; }
  .features { grid-template-columns: 1fr 1fr; }
  .plan--featured { transform: none; }
  .cta::before { display: none; }
  .section { padding: 4.5rem 0; }
  .section--tight { padding-top: 0; }
}
@media (max-width: 600px) {
  .brand__name { font-size: 1.35rem; }
  .brand img { height: 38px; }
  .features, .form__row { grid-template-columns: 1fr; }
  .hero__actions .btn { flex: 1 1 100%; }
  .form { padding: 1.4rem; }
}