:root{
  --bg: #0b1020;
  --bg2: #0f1630;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.09);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --muted2: rgba(255,255,255,.58);
  --line: rgba(255,255,255,.10);
  --shadow: 0 18px 45px rgba(0,0,0,.35);
  --brandA: #7c5cff;
  --brandB: #25d366;
  --radius: 16px;
}

*{ box-sizing:border-box }
html,body{ height:100% }
html{ scroll-behavior:smooth }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 760px at -5% -10%, rgba(124,92,255,.30), transparent 58%),
    radial-gradient(900px 560px at 102% -12%, rgba(37,211,102,.20), transparent 60%),
    radial-gradient(900px 620px at 86% 80%, rgba(124,92,255,.16), transparent 62%),
    radial-gradient(1100px 700px at 10% 100%, rgba(37,211,102,.10), transparent 60%),
    linear-gradient(180deg, #0f1430 0%, #090d1e 42%, #070a14 100%);
  background-attachment: fixed;
  position: relative;
}
body::before{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 42px 42px, 42px 42px;
  mask-image: radial-gradient(circle at center, rgba(0,0,0,.65), transparent 92%);
  opacity: .22;
  z-index: -2;
}
body::after{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(600px 280px at 50% -6%, rgba(124,92,255,.22), transparent 70%),
    radial-gradient(560px 260px at 50% 106%, rgba(37,211,102,.15), transparent 72%);
  z-index: -1;
}

a{ color:inherit; text-decoration:none }
p{ margin: 0 0 12px }
h1,h2,h3{ margin:0 0 10px; letter-spacing:-0.02em }
h1{ font-size: clamp(34px, 4vw, 54px); line-height:1.05 }
h2{ font-size: clamp(24px, 2.4vw, 34px); line-height:1.1 }
h3{ font-size: 18px; line-height:1.2 }

.container{
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:16px;
  top:16px;
  width:auto;
  height:auto;
  padding:10px 12px;
  border-radius: 10px;
  background: rgba(255,255,255,.12);
  outline: 2px solid rgba(124,92,255,.55);
  box-shadow: var(--shadow);
  z-index: 9999;
}

.header{
  position: sticky;
  top:0;
  z-index:50;
  isolation: isolate;
  border-bottom: 1px solid rgba(255,255,255,.06);
  background: rgba(7,10,20,.55);
  backdrop-filter: blur(14px);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 0;
  gap: 18px;
}

.brand{ display:flex; align-items:center; gap:10px; font-weight:700 }
.brand__mark{
  display:grid;
  place-items:center;
  width:34px; height:34px;
  border-radius: 11px;
  background: linear-gradient(135deg, rgba(124,92,255,.9), rgba(37,211,102,.55));
  box-shadow: 0 10px 25px rgba(124,92,255,.20);
}
.brand__text{ opacity:.96 }

.nav{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content:flex-end;
}
.nav a{
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 12px;
}
.nav a:hover{
  color: var(--text);
  background: rgba(255,255,255,.06);
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(135deg, rgba(124,92,255,.92), rgba(37,211,102,.50));
  box-shadow: 0 18px 45px rgba(0,0,0,.25);
  color: white;
  font-weight: 700;
  font-family: inherit;
  font-size: inherit;
  cursor:pointer;
  transition: transform .08s ease, filter .15s ease, background .2s ease, border-color .2s ease;
}
.btn:hover{ filter: brightness(1.05) }
.btn:active{ transform: translateY(1px) }
.btn--ghost{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.14);
  box-shadow: none;
}
.btn--sm{ padding: 9px 12px; font-size: 14px }
.btn--block{ width:100% }

.badge{
  display:inline-flex;
  gap:8px;
  align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  color: var(--muted);
  font-weight: 600;
  width: fit-content;
}
.u-gradient{
  background: linear-gradient(135deg, rgba(124,92,255,1), rgba(37,211,102,1));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradientShift 4s ease infinite;
}
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* ── Typewriter ──────────────────────────────────────────── */
.typewriter {
  color: var(--brandB);
  border-right: 2px solid var(--brandB);
  padding-right: 2px;
  animation: blink .7s step-end infinite;
}
@keyframes blink {
  50% { border-color: transparent; }
}

/* ── Metrics ─────────────────────────────────────────────── */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 14px;
}
.metric {
  text-align: center;
  padding: 22px 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.metric__value {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 900;
  letter-spacing: -.03em;
  background: linear-gradient(135deg, var(--brandA), var(--brandB));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.metric__label {
  color: var(--muted2);
  font-size: 13px;
  font-weight: 600;
  margin-top: 4px;
}

/* ── Scarcity banner ─────────────────────────────────────── */
.scarcity {
  margin-top: 14px;
  padding: 14px 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 180, 50, .25);
  background: rgba(255, 180, 50, .06);
  color: var(--muted);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.scarcity__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffb432;
  flex-shrink: 0;
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 180, 50, .5); }
  50%      { box-shadow: 0 0 0 6px rgba(255, 180, 50, 0); }
}

/* ── Testimonials ────────────────────────────────────────── */
.testimonial {
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 55px rgba(0,0,0,.30);
}
.testimonial__stars {
  color: #ffb432;
  font-size: 18px;
  letter-spacing: 2px;
}
.testimonial__text {
  color: var(--muted);
  line-height: 1.6;
  font-style: italic;
  margin: 0;
  flex: 1;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}
.testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(124,92,255,.25), rgba(37,211,102,.20));
  border: 1px solid rgba(255,255,255,.12);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 15px;
  color: var(--text);
  flex-shrink: 0;
}
.testimonial__name {
  font-weight: 700;
  font-size: 14px;
}
.testimonial__role {
  color: var(--muted2);
  font-size: 12px;
  font-weight: 600;
}

/* ── Guarantee ───────────────────────────────────────────── */
.guarantee {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(37,211,102,.25);
  background: linear-gradient(180deg, rgba(37,211,102,.06), rgba(255,255,255,.02));
  max-width: 640px;
  margin: 0 auto;
}
.guarantee__icon {
  color: var(--brandB);
  margin-bottom: 14px;
}
.guarantee__title {
  font-size: clamp(22px, 2.2vw, 30px);
}
.guarantee__text {
  color: var(--muted);
  line-height: 1.6;
  max-width: 50ch;
  margin: 0 auto;
}

.hero{ padding: 56px 0 30px }
.hero__grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 30px;
  align-items: stretch;
}
.hero__subtitle{ color: var(--muted); font-size: 16px; line-height: 1.55; max-width: 60ch }
.hero__cta{ display:flex; gap:12px; flex-wrap:wrap; margin: 16px 0 14px }
.hero__points{
  margin: 0;
  padding-left: 18px;
  color: var(--muted2);
  line-height: 1.6;
}
.hero__card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  overflow:hidden;
}

.preview{ height:100%; display:flex; flex-direction:column }
.preview__top{
  display:flex;
  align-items:center;
  gap:12px;
  padding: 14px 14px;
  background: rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.preview__dots span{
  display:inline-block;
  width:10px; height:10px;
  margin-right:6px;
  border-radius:99px;
  background: rgba(255,255,255,.22);
}
.preview__url{ color: rgba(255,255,255,.55); font-weight:600; font-size: 13px }
.preview__body{ padding: 18px 18px 18px }
.preview__kpi{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 14px;
}
.preview__kpiLabel{ color: var(--muted2); font-size: 13px; margin-bottom: 4px }
.preview__kpiValue{ font-weight: 800; letter-spacing: -.02em }
.preview__blocks{ display:grid; gap: 10px; margin: 14px 0 }
.preview__blocks span{
  height: 12px;
  border-radius: 99px;
  background: rgba(255,255,255,.08);
}
.preview__blocks span:nth-child(1){ width: 78% }
.preview__blocks span:nth-child(2){ width: 92% }
.preview__blocks span:nth-child(3){ width: 62% }
.preview__blocks span:nth-child(4){ width: 85% }
.preview__cta{
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(37,211,102,.16);
  border: 1px solid rgba(37,211,102,.35);
  color: rgba(255,255,255,.92);
  font-weight: 700;
  text-align:center;
}

.section{ padding: 52px 0 }
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.03), transparent);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.section__head p{ color: var(--muted); max-width: 70ch }

.logos{
  display:flex;
  gap: 10px;
  align-items:center;
  flex-wrap:wrap;
  padding: 18px 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.logos__label{ color: var(--muted2); font-weight: 700; margin-right: 4px }
.logos__pill{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.85);
  font-weight: 600;
  font-size: 13px;
}

.grid{ display:grid; gap: 14px }
.grid--2{ grid-template-columns: repeat(2, 1fr) }
.grid--3{ grid-template-columns: repeat(3, 1fr) }

.card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 18px 18px;
  box-shadow: 0 18px 45px rgba(0,0,0,.20);
}
.card__tag{
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
  color: var(--muted2);
  font-weight: 700;
  font-size: 12px;
  margin-bottom: 10px;
}
.card p{ color: var(--muted); line-height: 1.55 }
.card__actions{ margin-top: 12px }
.link{
  color: rgba(124,92,255,1);
  font-weight: 800;
}
.link:hover{ text-decoration: underline }

.price{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 18px 18px;
  position:relative;
}
.price--featured{
  background: linear-gradient(180deg, rgba(124,92,255,.10), rgba(255,255,255,.04));
  border-color: rgba(124,92,255,.40);
  box-shadow: 0 18px 55px rgba(124,92,255,.10);
}
.price__badge{
  position:absolute;
  top: 12px;
  right: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(124,92,255,.45);
  background: rgba(124,92,255,.12);
  font-weight: 800;
  font-size: 12px;
}
.price__value{
  font-size: 34px;
  font-weight: 900;
  letter-spacing:-.02em;
  margin: 8px 0 8px;
}
.price__value span{ font-size: 14px; opacity: .7; font-weight: 800 }
.price__month{ margin-left: 6px }
.price__once{
  font-size: 13px;
  font-weight: 800;
  color: rgba(167,179,214,.95);
  margin: -4px 0 10px;
  letter-spacing: .02em;
}
.price__desc{ color: var(--muted); line-height:1.5 }
.list{ margin: 12px 0 14px; padding-left: 18px; color: var(--muted2); line-height: 1.7 }

.fineprint{ color: var(--muted2); margin-top: 16px; line-height:1.6 }

.precos__note{
  margin-top: 22px;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  color: var(--muted2);
  font-size: 14px;
  line-height: 1.6;
  max-width: 760px;
}
.precos__note strong{ color: var(--muted) }

.steps{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.step{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 18px 18px;
}
.step__num{
  width: 34px; height: 34px;
  display:grid;
  place-items:center;
  border-radius: 12px;
  background: rgba(124,92,255,.12);
  border: 1px solid rgba(124,92,255,.25);
  font-weight: 900;
  margin-bottom: 10px;
}
.step p{ color: var(--muted); line-height: 1.55 }

.faq details{
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 14px 14px;
  margin-bottom: 10px;
}
.faq summary{
  cursor:pointer;
  font-weight: 800;
}
.faq p{ margin-top: 10px; color: var(--muted); line-height: 1.6 }

.contact{
  display:grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 14px;
  align-items: start;
}
.contact__card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 18px 18px;
}
.contact__card p{ color: var(--muted); line-height: 1.55 }
.contact__small{ color: var(--muted2); margin-top: 10px }

.form{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 18px 18px;
}
.form label{
  display:block;
  font-weight: 800;
  font-size: 14px;
  color: rgba(255,255,255,.86);
  margin-bottom: 12px;
}
.form input, .form textarea, .form select{
  width:100%;
  margin-top: 8px;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(7,10,20,.35);
  color: var(--text);
  outline: none;
  font-family: inherit;
  font-size: 16px; /* evita zoom automático no iOS */
  appearance: none;
  -webkit-appearance: none;
}
.form input:focus, .form textarea:focus, .form select:focus{
  border-color: rgba(124,92,255,.55);
  box-shadow: 0 0 0 4px rgba(124,92,255,.12);
}
.form__row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.wa-fab{
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display:grid;
  place-items:center;
  background: rgba(37,211,102,.20);
  border: 1px solid rgba(37,211,102,.45);
  box-shadow: 0 18px 45px rgba(0,0,0,.25);
  font-weight: 900;
  z-index: 60;
  padding: 0;
}
.wa-fab:hover{ filter: brightness(1.06) }
.wa-fab__icon{
  width: 24px;
  height: 24px;
  color: rgba(255,255,255,.92);
  display: block;
  justify-self: center;
  align-self: center;
  transform: none;
}

.footer{
  padding: 26px 0 40px;
  border-top: 1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.02);
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  flex-wrap:wrap;
  color: var(--muted2);
  font-weight: 600;
}

/* ── Hover lift ─────────────────────────────────────────── */
.card, .price, .step {
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover, .step:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 55px rgba(0,0,0,.30);
}
.price:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 55px rgba(124,92,255,.18);
}

/* ── FAQ transition ──────────────────────────────────────── */
.faq details summary { list-style: none }
.faq details summary::-webkit-details-marker { display: none }
.faq details summary::after {
  content: "+";
  float: right;
  font-weight: 900;
  font-size: 18px;
  color: var(--muted2);
  transition: transform .2s ease;
}
.faq details[open] summary::after {
  transform: rotate(45deg);
}

/* ── Scroll animations ───────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-in {
  opacity: 0;
  transform: translateY(22px);
}
.fade-in.visible {
  animation: fadeInUp .5s ease forwards;
}

/* ── Hamburger button ────────────────────────────────────── */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  background: rgba(255,255,255,.06);
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: var(--text);
  transition: transform .22s ease, opacity .22s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 920px){
  .hero__grid{ grid-template-columns: 1fr; }
  .grid--2{ grid-template-columns: 1fr; }
  .grid--3{ grid-template-columns: 1fr; }
  .steps{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .form__row{ grid-template-columns: 1fr; }

  .metrics { grid-template-columns: repeat(2, 1fr); }
  .nav{
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px 16px 16px;
    background: rgba(7,10,20,.96);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255,255,255,.08);
    z-index: 49;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 14px; border-radius: 12px; }
  .nav a:hover { background: rgba(255,255,255,.07); }
  .nav-toggle { display: flex; }
}