/* ==========================================================================
   Oxynet — One Page
   Base visual inspirada no template NextBit, com a identidade da Oxynet
   ========================================================================== */

:root {
  --blue: #0095d9;        /* azul da marca: ícones, detalhes, fundos */
  --blue-600: #007ab3;    /* botões e textos sobre branco (contraste AA) */
  --blue-700: #00679a;
  --blue-300: #42b0e3;    /* destaques sobre fundo escuro */
  --blue-50: #e8f5fc;

  --navy: #010c3a;
  --navy-800: #0a1648;
  --navy-700: #13245c;

  --ink: #0d1433;
  --text: #5b6475;
  --text-light: #b8c2d9;
  --line: #e4e9f2;
  --soft: #f4f7fb;
  --white: #fff;

  --wa: #25d366;
  --wa-600: #14874a;
  --wa-700: #0f6e3c;

  --radius: 14px;
  --radius-lg: 20px;
  --shadow: 0 10px 30px rgba(1, 12, 58, .07);
  --shadow-lg: 0 24px 60px rgba(1, 12, 58, .14);
  --header-h: 80px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* Base ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--blue-600); text-decoration: none; transition: color .2s; }
a:hover { color: var(--blue-700); }
h1, h2, h3 { color: var(--ink); line-height: 1.2; margin: 0 0 .5em; font-weight: 700; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
b, strong { font-weight: 600; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--blue-600); outline-offset: 2px; border-radius: 4px; }
.topbar :focus-visible, .hero :focus-visible, .footer :focus-visible,
.contact__info :focus-visible, .plan--featured :focus-visible { outline-color: var(--blue-300); }
.cta-band :focus-visible { outline-color: #fff; }
.topbar :focus-visible { outline-offset: -3px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { top: 12px; color: #fff; }

.ico { width: 1.15em; height: 1.15em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

[id] { scroll-margin-top: calc(var(--header-h) + 8px); }
#inicio { scroll-margin-top: 0; }

/* Botões ---------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 26px; border: 2px solid transparent; border-radius: 10px;
  font-size: 15px; font-weight: 600; line-height: 1.2; cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s var(--ease), box-shadow .2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn .ico { width: 18px; height: 18px; }
.btn--lg { padding: 16px 30px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--primary { background: var(--blue-600); color: #fff; box-shadow: 0 8px 20px rgba(0, 122, 179, .25); }
.btn--primary:hover { background: var(--blue-700); color: #fff; }
.btn--ghost { border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn--ghost:hover { background: rgba(255, 255, 255, .1); border-color: #fff; color: #fff; }
.btn--outline { border-color: var(--blue-600); color: var(--blue-600); }
.btn--outline:hover { background: var(--blue-600); color: #fff; }
.btn--whatsapp { background: var(--wa-600); color: #fff; box-shadow: 0 8px 20px rgba(20, 135, 74, .25); }
.btn--whatsapp:hover { background: var(--wa-700); color: #fff; }
.btn--light { background: #fff; color: var(--navy); }
.btn--light .ico { color: var(--wa-600); }
.btn--light:hover { color: var(--navy); box-shadow: 0 12px 30px rgba(1, 12, 58, .25); }

/* Títulos de seção ------------------------------------------------------ */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue-600); margin-bottom: 12px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.eyebrow--light { color: var(--blue-300); }
.section--soft .eyebrow { color: var(--blue-700); }

.section { padding: 96px 0; }
.section--soft { background: var(--soft); }
.section__head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section__head .eyebrow::after { content: ""; width: 28px; height: 2px; background: currentColor; }
.section__head--row { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; text-align: left; }
.section__head--row .eyebrow::after { display: none; }
.section__title { font-size: clamp(28px, 4vw, 40px); font-weight: 700; }
.section__lead { font-size: 17px; margin: 0; }

.icon-circle {
  display: inline-grid; place-items: center; width: 64px; height: 64px; border-radius: 50%;
  background: var(--blue-50); color: var(--blue-600); margin-bottom: 20px;
  box-shadow: inset 0 0 0 2px rgba(0, 149, 217, .18);
}
.icon-circle .ico { width: 28px; height: 28px; }
.icon-square {
  display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 12px;
  background: var(--blue-50); color: var(--blue-600); flex-shrink: 0;
}
.icon-square .ico { width: 22px; height: 22px; }
.icon-square--wa { background: rgba(37, 211, 102, .14); color: var(--wa-600); }
.icon-square--dark { background: rgba(255, 255, 255, .08); color: var(--blue-300); }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; }
.link-arrow .ico { transition: transform .2s; }
.link-arrow:hover .ico { transform: translateX(4px); }

/* 0. Barra superior ----------------------------------------------------- */
.topbar { background: var(--navy); color: var(--text-light); font-size: 13px; position: relative; overflow: hidden; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; min-height: 44px; }
.topbar__contacts { display: flex; gap: 28px; }
.topbar__contacts li { display: flex; align-items: center; gap: 8px; }
.topbar__contacts .ico { color: var(--blue-300); }
.topbar a { color: #fff; }
.topbar a:hover { color: var(--blue-300); }

/* 1. Header ------------------------------------------------------------- */
.header { position: sticky; top: 0; z-index: 100; background: #fff; transition: box-shadow .25s; }
.header.is-scrolled { box-shadow: 0 6px 24px rgba(1, 12, 58, .08); }
.header__inner { display: flex; align-items: center; gap: 32px; height: var(--header-h); }
.header__logo img { height: 46px; width: auto; }
.nav { margin-left: auto; }
.nav__list { display: flex; gap: 30px; }
.nav__link { position: relative; color: var(--ink); font-weight: 500; font-size: 15px; padding: 6px 0; }
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--blue);
  transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.nav__link:hover, .nav__link.is-active { color: var(--blue-600); }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.nav__cta-mobile { display: none; }
.nav-toggle { display: none; margin-left: auto; width: 46px; height: 46px; border: 0; border-radius: 10px; background: var(--soft); color: var(--ink); cursor: pointer; }
.nav-toggle .ico { width: 24px; height: 24px; margin: auto; }
.nav-toggle .ico--close { display: none; }
.nav-toggle[aria-expanded="true"] .ico--open { display: none; }
.nav-toggle[aria-expanded="true"] .ico--close { display: block; }

/* 2. Hero --------------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden; background: var(--navy); color: var(--text-light);
  padding: 96px 0 168px;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, .09) 1.2px, transparent 1.3px);
  background-size: 22px 22px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 55%);
  -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 55%);
}
.hero__shapes .shape { position: absolute; display: block; }
.shape--1 {
  top: -10%; right: -14%; width: 50%; height: 130%;
  background: linear-gradient(160deg, var(--blue) 0%, var(--blue-600) 100%);
  transform: skewX(-18deg);
}
.shape--2 {
  top: -10%; right: 33%; width: 26px; height: 130%;
  background: var(--blue-300); opacity: .5; transform: skewX(-18deg);
}
.shape--3 {
  bottom: -60px; left: -80px; width: 260px; height: 260px; border-radius: 50%;
  border: 40px solid rgba(0, 149, 217, .12);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero__title { color: #fff; font-size: clamp(36px, 5.4vw, 60px); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; margin-bottom: 20px; }
.hero__title .hl { color: var(--blue-300); }
.hero__text { font-size: 18px; max-width: 520px; margin-bottom: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 32px; }
.hero__bullets { display: flex; flex-wrap: wrap; gap: 10px 24px; font-size: 14px; }
.hero__bullets li { display: flex; align-items: center; gap: 8px; }
.hero__bullets .ico { color: var(--wa); width: 18px; height: 18px; }

.hero__visual { position: relative; justify-self: center; width: 100%; max-width: 420px; }
.rack { width: 78%; margin: 0 auto; filter: drop-shadow(0 30px 40px rgba(1, 12, 58, .45)); }
.led { animation: blink 2.4s infinite; }
.led--2 { animation-delay: .6s; }
.led--3 { animation-delay: 1.2s; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }

.float-card {
  position: absolute; display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: 14px; background: #fff; box-shadow: var(--shadow-lg);
  line-height: 1.25; animation: float 6s ease-in-out infinite;
}
.float-card strong { display: block; color: var(--ink); font-size: 16px; }
.float-card small { display: block; color: var(--text); font-size: 12px; }
.float-card__icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--blue-50); color: var(--blue-600); }
.float-card--1 { top: 8%; left: -6%; }
.float-card--2 { top: 44%; right: -8%; animation-delay: -2s; }
.float-card--3 { bottom: 6%; left: 0; animation-delay: -4s; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* 3. Busca de domínio --------------------------------------------------- */
.domain { position: relative; z-index: 2; margin-top: -96px; }
.domain__card {
  display: grid; grid-template-columns: .9fr 1.3fr; gap: 32px; align-items: center;
  background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  padding: 36px 40px; border-top: 4px solid var(--blue);
}
.domain__title { font-size: 22px; margin-bottom: 6px; }
.domain__text p { margin: 0; font-size: 15px; }
.domain__form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; }
.domain__field {
  display: flex; align-items: center; min-height: 56px; min-width: 0;
  border: 2px solid var(--line); border-radius: 12px; background: #fff; transition: border-color .2s, box-shadow .2s;
}
.domain__field:focus-within { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(0, 149, 217, .12); }
.domain__prefix { padding-left: 16px; color: var(--text); font-weight: 500; }
.domain__field input { flex: 1; min-width: 0; height: 52px; border: 0; outline: 0; padding: 0 6px; background: transparent; font-weight: 500; color: var(--ink); }
.domain__field select {
  height: 52px; border: 0; border-left: 2px solid var(--line); outline: 0; padding: 0 14px; background: transparent;
  font-weight: 600; color: var(--ink); cursor: pointer;
}
.domain__form .btn { min-height: 56px; }
.domain__error { grid-column: 1 / -1; margin: 0; font-size: 14px; color: #c0262d; }
.domain__error:empty { margin-top: -12px; }

/* 4. Soluções ----------------------------------------------------------- */
.services-main { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 36px 32px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; overflow: hidden;
}
.service-card::before {
  content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 4px; background: var(--blue);
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card h3 { font-size: 21px; }
.service-card p { font-size: 15px; }

.services-more { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 28px; }
.service-mini {
  display: flex; align-items: center; gap: 14px; padding: 18px; border-radius: var(--radius);
  background: var(--soft); color: var(--text); transition: background .2s, transform .2s var(--ease), box-shadow .2s;
}
.service-mini strong { display: block; color: var(--ink); font-size: 14px; line-height: 1.3; }
.service-mini small { display: block; font-size: 12.5px; line-height: 1.4; margin-top: 2px; }
.service-mini:hover { background: #fff; box-shadow: var(--shadow); transform: translateY(-3px); color: var(--text); }

/* 5. Quem somos + números ---------------------------------------------- */
.about__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.about__visual { position: relative; padding: 0 0 40px 24px; }
.about__visual::before {
  content: ""; position: absolute; top: -24px; right: 24px; width: 70%; height: 80%;
  border-radius: var(--radius-lg); background: linear-gradient(160deg, var(--blue), var(--blue-600));
  transform: rotate(4deg);
}
.panel-mock { position: relative; background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.panel-mock__bar { display: flex; gap: 6px; padding: 14px 18px; background: var(--navy); }
.panel-mock__bar span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, .25); }
.panel-mock__bar span:first-child { background: var(--blue-300); }
.panel-mock__body { padding: 22px 24px 26px; }
.panel-mock__row { display: flex; justify-content: space-between; align-items: center; font-size: 14px; margin-bottom: 8px; }
.panel-mock__label { color: var(--ink); font-weight: 600; }
.panel-mock__status { color: var(--wa-600); font-weight: 600; font-size: 13px; }
.panel-mock__chart { width: 100%; height: 90px; margin-bottom: 18px; }
.panel-mock__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; font-size: 13px; }
.panel-mock__grid small { display: block; color: var(--text); margin-bottom: 4px; }
.panel-mock__grid strong { color: var(--ink); font-size: 14px; }
.bar { display: block; height: 8px; border-radius: 8px; background: var(--line); overflow: hidden; margin-top: 8px; }
.bar i { display: block; height: 100%; border-radius: inherit; background: var(--blue); }
.about__badge {
  position: absolute; left: 0; bottom: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  width: 140px; height: 120px; border-radius: var(--radius-lg); background: var(--navy); color: var(--text-light);
  box-shadow: var(--shadow-lg); text-align: center; line-height: 1.2;
}
.about__badge strong { color: #fff; font-size: 34px; font-weight: 800; }
.about__badge span { font-size: 12px; margin-bottom: 4px; }
.about__content p { font-size: 16px; }
.check-list { display: grid; gap: 12px; margin-top: 24px; }
.check-list li { display: flex; align-items: center; gap: 12px; color: var(--ink); font-weight: 500; }
.check-list .ico { display: grid; width: 26px; height: 26px; padding: 5px; border-radius: 50%; background: var(--blue-600); color: #fff; stroke-width: 3; }

.counters {
  display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 80px;
  background: var(--navy); border-radius: var(--radius-lg); overflow: hidden; position: relative;
}
.counters::after {
  content: ""; position: absolute; top: 0; right: -60px; width: 220px; height: 100%;
  background: var(--blue); opacity: .18; transform: skewX(-18deg); pointer-events: none;
}
.counter { padding: 36px 24px; text-align: center; color: var(--text-light); font-size: 14px; position: relative; }
.counter + .counter { border-left: 1px solid rgba(255, 255, 255, .08); }
.counter strong { display: block; color: #fff; font-size: clamp(30px, 3.4vw, 42px); font-weight: 800; line-height: 1.1; margin-bottom: 6px; }

/* 6. Planos ------------------------------------------------------------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: center; }
.plan {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 40px 34px 36px; text-align: center; transition: transform .3s var(--ease), box-shadow .3s;
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.plan__name { font-size: 24px; margin-bottom: 4px; }
.plan__for { font-size: 14px; margin-bottom: 22px; }
.plan__price { display: flex; justify-content: center; align-items: flex-start; gap: 4px; color: var(--ink); line-height: 1; margin-bottom: 28px; }
.plan__currency { font-size: 20px; font-weight: 600; margin-top: 8px; }
.plan__value { font-size: 64px; font-weight: 800; letter-spacing: -.03em; }
.plan__cents { font-size: 20px; font-weight: 700; margin-top: 8px; text-align: left; }
.plan__cents small { display: block; font-size: 14px; font-weight: 500; color: var(--text); margin-top: 6px; }
.plan__features { text-align: left; display: grid; gap: 12px; margin-bottom: 32px; padding-top: 24px; border-top: 1px dashed var(--line); font-size: 15px; }
.plan__features li { position: relative; padding-left: 26px; }
.plan__features .ico { position: absolute; left: 0; top: .3em; color: var(--blue-600); stroke-width: 3; width: 16px; height: 16px; }
.plan__features b { color: var(--ink); }

.plan--featured { background: var(--navy); border-color: var(--navy); color: var(--text-light); padding: 56px 34px 44px; box-shadow: var(--shadow-lg); }
.plan--featured::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(160deg, rgba(0, 149, 217, .28), transparent 50%);
}
.plan--featured > * { position: relative; }
.plan--featured .plan__name, .plan--featured .plan__price, .plan--featured .plan__features b { color: #fff; }
.plan--featured .plan__cents small { color: var(--text-light); }
.plan--featured .plan__features { border-color: rgba(255, 255, 255, .15); }
.plan--featured .plan__features .ico { color: var(--blue-300); }
.plan--featured .icon-circle { background: rgba(255, 255, 255, .08); color: var(--blue-300); box-shadow: inset 0 0 0 2px rgba(66, 176, 227, .35); }
.plan__badge {
  position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%);
  padding: 6px 18px; border-radius: 30px; background: var(--blue-600); color: #fff;
  font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; box-shadow: 0 8px 18px rgba(0, 149, 217, .35);
}
.plan--featured .plan__badge { position: absolute; }
.pricing__note { text-align: center; margin: 48px 0 0; font-size: 16px; }
.pricing__note a { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }

/* 7. Diferenciais ------------------------------------------------------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.feature {
  background: #fff; border-radius: var(--radius-lg); padding: 36px 30px; text-align: center;
  box-shadow: var(--shadow); transition: transform .3s var(--ease), box-shadow .3s;
}
.feature:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.feature h3 { font-size: 19px; }
.feature p { font-size: 15px; margin: 0; }
.feature__note { display: block; margin-top: 8px; font-size: 12.5px; color: var(--text); }

/* 8. Faixa de chamada --------------------------------------------------- */
.cta-band { position: relative; overflow: hidden; background: linear-gradient(120deg, var(--blue-700), var(--blue-600)); padding: 72px 0; }
.cta-band__shapes span { position: absolute; top: -20%; height: 140%; width: 180px; background: var(--navy); opacity: .14; transform: skewX(-18deg); }
.cta-band__shapes span:first-child { left: -60px; }
.cta-band__shapes span:last-child { right: 18%; width: 60px; }
.cta-band__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 32px; color: #fff; }
.cta-band__title { color: #fff; font-size: clamp(26px, 3.6vw, 38px); margin-bottom: 8px; }
.cta-band__inner p { margin: 0; font-size: 17px; max-width: 620px; }

/* 9. Depoimentos -------------------------------------------------------- */
.carousel-nav { display: flex; gap: 10px; }
.carousel-btn {
  width: 50px; height: 50px; border-radius: 50%; border: 2px solid var(--line); background: #fff; color: var(--ink);
  display: grid; place-items: center; cursor: pointer; transition: background .2s, border-color .2s, color .2s;
}
.carousel-btn .ico { width: 22px; height: 22px; }
.carousel-btn:hover { background: var(--blue-600); border-color: var(--blue-600); color: #fff; }
.carousel-btn[aria-disabled="true"] { opacity: .4; cursor: default; background: #fff; border-color: var(--line); color: var(--ink); }

.t-track {
  display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 56px) / 3); gap: 28px;
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding: 8px 4px 24px; scroll-padding-inline: 4px;
  scrollbar-width: none;
}
.t-track::-webkit-scrollbar { display: none; }
.t-card {
  position: relative; margin: 0; scroll-snap-align: start; background: var(--soft); border-radius: var(--radius-lg);
  padding: 40px 36px 32px; display: flex; flex-direction: column; justify-content: space-between; gap: 28px;
}
.t-card::before {
  content: "\201C"; position: absolute; top: 4px; right: 28px; font-size: 120px; line-height: 1; font-weight: 800;
  color: var(--blue); opacity: .15;
}
.t-card blockquote { margin: 0; font-size: 16px; color: var(--ink); font-style: italic; position: relative; }
.t-card figcaption { display: flex; align-items: center; gap: 14px; line-height: 1.3; }
.t-card figcaption strong { display: block; color: var(--ink); }
.t-card figcaption small { font-size: 13px; }
.avatar {
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; flex-shrink: 0;
  background: var(--navy); color: #fff; font-weight: 700; font-size: 16px; box-shadow: 0 0 0 4px #fff, 0 0 0 6px var(--blue);
}
.avatar .ico { width: 24px; height: 24px; color: var(--blue-300); }

/* 10. Suporte + FAQ ----------------------------------------------------- */
.support { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start; }
.support__cards { display: grid; gap: 16px; }
.support-card {
  display: flex; align-items: center; gap: 16px; padding: 22px 24px; border-radius: var(--radius);
  background: #fff; color: var(--text); box-shadow: var(--shadow); transition: transform .2s var(--ease), box-shadow .2s;
}
.support-card strong { display: block; color: var(--ink); font-size: 16px; }
.support-card small { display: block; font-size: 14px; line-height: 1.5; margin-top: 2px; }
.support-card__arrow { margin-left: auto; color: var(--blue-600); transition: transform .2s; }
.support-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); color: var(--text); }
.support-card:hover .support-card__arrow { transform: translateX(4px); }

.faq { display: grid; gap: 14px; }
.faq__item { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.faq__item summary {
  position: relative; list-style: none; cursor: pointer; padding: 20px 60px 20px 24px;
  color: var(--ink); font-weight: 600; font-size: 16px;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:focus-visible { outline-offset: -3px; border-radius: var(--radius); }
.faq__item summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: var(--blue-50); color: var(--blue-600); font-size: 20px; font-weight: 500; line-height: 1;
}
.faq__item[open] summary::after { content: "−"; background: var(--blue-600); color: #fff; }
.faq__item[open] summary { color: var(--blue-600); }
.faq__answer { padding: 0 24px 20px; font-size: 15px; }
.faq__answer p { margin: 0; }

/* 11. Contato ----------------------------------------------------------- */
.contact { padding-bottom: 0; }
.contact__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 32px; align-items: stretch; }
.contact__info {
  position: relative; overflow: hidden; background: var(--navy); color: var(--text-light);
  border-radius: var(--radius-lg); padding: 40px 36px;
}
.contact__info::after {
  content: ""; position: absolute; right: -80px; bottom: -80px; width: 220px; height: 220px; border-radius: 50%;
  border: 36px solid rgba(0, 149, 217, .18);
}
.contact__info h3 { color: #fff; font-size: 22px; margin-bottom: 28px; }
.contact__info ul { display: grid; gap: 22px; position: relative; z-index: 1; }
.contact__info li { display: flex; gap: 16px; align-items: flex-start; font-size: 15px; line-height: 1.5; }
.contact__info small { display: block; color: var(--blue-300); font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 2px; }
.contact__info a { color: #fff; font-weight: 500; }
.contact__info a:hover { color: var(--blue-300); }

.contact__form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { margin-bottom: 20px; }
.form-field label { display: block; color: var(--ink); font-weight: 600; font-size: 14px; margin-bottom: 8px; }
.form-field label span { color: var(--blue-600); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 13px 16px; border: 1.5px solid var(--line); border-radius: 10px; background: var(--soft);
  color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s;
}
.form-field textarea { resize: vertical; min-height: 130px; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: 0; border-color: var(--blue); background: #fff; box-shadow: 0 0 0 4px rgba(0, 149, 217, .12);
}
.form-field .is-invalid { border-color: #c0262d; }
.form-error { margin: -4px 0 16px; font-size: 14px; color: #c0262d; }
.form-error:empty { margin: 0; }

.map { margin-top: 96px; line-height: 0; }
.map iframe { width: 100%; height: 400px; border: 0; filter: grayscale(.25); }

/* 12. Rodapé ------------------------------------------------------------ */
.footer { background: var(--navy); color: var(--text-light); font-size: 15px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.4fr; gap: 40px; padding-top: 72px; padding-bottom: 56px; }
.footer__logo { height: 44px; width: auto; filter: brightness(0) invert(1); margin-bottom: 20px; }
.footer__brand p { max-width: 300px; margin: 0; }
.footer__title { color: #fff; font-size: 17px; margin-bottom: 20px; }
.footer__links { display: grid; gap: 10px; }
.footer a { color: var(--text-light); }
.footer a:hover { color: #fff; }
.footer__contact { display: grid; gap: 14px; }
.footer__contact li { display: flex; gap: 12px; align-items: flex-start; line-height: 1.5; }
.footer__contact .ico { color: var(--blue-300); margin-top: 3px; }
.footer__bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 22px 0; font-size: 13.5px; }
.footer__bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px 32px; flex-wrap: wrap; padding-right: 96px; }
.footer__credit { display: inline-flex; align-items: center; gap: 10px; opacity: .75; transition: opacity .2s; }
.footer__credit:hover { opacity: 1; }
.footer__credit span { font-size: 12.5px; color: var(--text-light); }
.footer__credit img { height: 22px; width: auto; }

/* WhatsApp flutuante + voltar ao topo ----------------------------------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 150; display: grid; place-items: center;
  width: 62px; height: 62px; border-radius: 50%; background: var(--wa); color: #fff;
  box-shadow: 0 10px 28px rgba(37, 211, 102, .45);
  transition: transform .2s var(--ease);
}
.wa-float::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--wa);
  animation: pulse 2.4s ease-out infinite; z-index: -1;
}
.wa-float .ico { width: 32px; height: 32px; }
.wa-float:hover { transform: scale(1.08); color: #fff; }
.wa-float__tip {
  position: absolute; right: calc(100% + 14px); top: 50%; transform: translateY(-50%) translateX(8px);
  white-space: nowrap; background: #fff; color: var(--ink); font-size: 14px; font-weight: 600;
  padding: 10px 16px; border-radius: 10px; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.wa-float:hover .wa-float__tip, .wa-float:focus-visible .wa-float__tip { opacity: 1; transform: translateY(-50%); }
@keyframes pulse { 0% { transform: scale(1); opacity: .55; } 100% { transform: scale(1.6); opacity: 0; } }

.to-top {
  position: fixed; right: 30px; bottom: 98px; z-index: 140; display: grid; place-items: center;
  width: 46px; height: 46px; border-radius: 50%; background: var(--blue-600); color: #fff; box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .25s, transform .25s, visibility .25s, background .2s;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--blue-700); color: #fff; }
.to-top .ico { width: 20px; height: 20px; }

/* Animação de entrada (só com JS ativo) -------------------------------- */
.js .reveal {
  opacity: 0; translate: 0 28px;
  transition: opacity .7s var(--ease), translate .7s var(--ease), transform .3s var(--ease),
    box-shadow .3s, border-color .3s, background .2s;
}
.js .reveal.is-visible { opacity: 1; translate: none; }

/* Responsivo ------------------------------------------------------------ */
@media (max-width: 1100px) {
  .services-more { grid-template-columns: repeat(2, 1fr); }
  .t-track { grid-auto-columns: calc((100% - 28px) / 2); }
  .float-card--1 { left: -2%; }
  .float-card--2 { right: -2%; }
}

@media (max-width: 991px) {
  :root { --header-h: 72px; }
  .section { padding: 80px 0; }
  .nav-toggle { display: grid; }
  .header__cta { display: none; }
  .nav {
    position: absolute; left: 0; right: 0; top: 100%; margin: 0;
    background: #fff; padding: 12px 20px 24px; box-shadow: 0 20px 30px rgba(1, 12, 58, .12);
    transform: translateY(-12px); opacity: 0; visibility: hidden; transition: transform .25s var(--ease), opacity .25s, visibility .25s;
    max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav__list { flex-direction: column; gap: 0; }
  .nav__link { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
  .nav__link::after { display: none; }
  .nav__cta-mobile { display: flex; width: 100%; margin-top: 20px; }

  .hero { padding: 72px 0 150px; }
  .hero__inner { grid-template-columns: 1fr; gap: 56px; }
  .hero__content { text-align: center; }
  .hero__content .eyebrow::after { content: ""; width: 28px; height: 2px; background: currentColor; }
  .hero__text { margin-left: auto; margin-right: auto; }
  .hero__actions, .hero__bullets { justify-content: center; }
  .shape--1 { top: -20%; right: -60%; width: 80%; height: 140%; opacity: .22; }
  .shape--2 { display: none; }
  .hero__visual { max-width: 380px; }

  .domain__card { grid-template-columns: 1fr; gap: 20px; padding: 32px 28px; text-align: center; }

  .services-main, .plans, .features { grid-template-columns: repeat(2, 1fr); }
  .services-main .service-card:last-child { grid-column: 1 / -1; }
  .plans { max-width: 760px; margin: 0 auto; }
  .plan--featured { grid-row: 1; grid-column: 1 / -1; max-width: 420px; width: 100%; justify-self: center; }

  .about__inner { grid-template-columns: 1fr; gap: 56px; }
  .about__visual { max-width: 520px; width: 100%; margin: 0 auto; }
  .counters { grid-template-columns: repeat(2, 1fr); }
  .counter:nth-child(3) { border-left: 0; }
  .counter:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .08); }

  .cta-band__inner { flex-direction: column; text-align: center; }

  .t-track { grid-auto-columns: 85%; }
  .support, .contact__grid { grid-template-columns: minmax(0, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .section { padding: 64px 0; }
  .section__head { margin-bottom: 40px; }
  .section__head--row { flex-direction: column; align-items: flex-start; }
  .hide-sm { display: none !important; }
  .topbar__contacts { gap: 16px; }
  .header__logo img { height: 38px; }

  .hero { padding: 56px 0 140px; }
  .hero__content .eyebrow { font-size: 11.5px; letter-spacing: .08em; }
  .hero__content .eyebrow::before, .hero__content .eyebrow::after { display: none; }
  .hero__visual { display: none; }
  .hero__actions .btn { width: 100%; }

  .domain { margin-top: -100px; }
  .domain__card { padding: 26px 20px; }
  .domain__form { grid-template-columns: minmax(0, 1fr); }
  .contact__form .btn { width: 100%; }
  .domain__prefix { padding-left: 12px; }
  .domain__field select { padding: 0 8px; }
  .domain__form .btn { width: 100%; }

  .services-main, .plans, .features, .services-more { grid-template-columns: 1fr; }
  .services-main .service-card:last-child { grid-column: auto; }
  .plan--featured { grid-column: auto; max-width: none; }
  .service-card, .feature { padding: 30px 24px; }
  .plan { padding: 36px 24px 30px; }
  .plan--featured { padding: 48px 24px 36px; }

  .about__visual { padding: 0 0 36px 12px; }
  .about__badge { width: 120px; height: 100px; }
  .about__badge strong { font-size: 28px; }
  .counters { margin-top: 56px; }
  .counter { padding: 28px 12px; }

  .t-track { grid-auto-columns: 100%; gap: 16px; }
  .t-card { padding: 32px 24px 26px; }

  .contact__info, .contact__form { padding: 30px 22px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .map { margin-top: 64px; }
  .map iframe { height: 320px; }

  .footer__grid { grid-template-columns: 1fr; gap: 32px; padding-top: 56px; padding-bottom: 40px; }
  .footer__bottom-inner { flex-direction: column; text-align: center; padding-right: 16px; }
  .footer__bottom { padding-bottom: 150px; }

  .wa-float { right: 16px; bottom: 16px; width: 58px; height: 58px; }
  .wa-float__tip { display: none; }
  .to-top { right: 22px; bottom: 88px; }
}

/* Mobile: carrosséis com setas e seções mais compactas */
.m-carousel-nav { display: none; }

@media (max-width: 640px) {
  .section { padding: 56px 0; }

  [data-carousel] {
    display: grid; grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 86%;
    gap: 14px; margin: 0 -16px; padding: 22px 16px 24px;
    overflow-x: auto; overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory; scroll-padding-inline: 16px; scrollbar-width: none;
  }
  [data-carousel]::-webkit-scrollbar { display: none; }
  [data-carousel] > * { scroll-snap-align: center; }
  .js [data-carousel] > .reveal { opacity: 1; translate: none; }
  .plans[data-carousel] { max-width: none; align-items: stretch; }
  .plans[data-carousel] .plan--featured { grid-row: auto; grid-column: auto; }
  .services-main[data-carousel] .service-card:last-child { grid-column: auto; }

  .m-carousel-nav { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 4px; }
  .m-carousel-nav .carousel-btn { width: 44px; height: 44px; }
  .m-dots { display: flex; gap: 2px; }
  .m-dots button { display: grid; place-items: center; width: 24px; height: 24px; padding: 0; border: 0; background: none; cursor: pointer; }
  .m-dots button::before { content: ""; width: 8px; height: 8px; border-radius: 8px; background: #c3cddf; transition: width .25s, background .25s; }
  .m-dots button[aria-current="true"]::before { width: 22px; background: var(--blue-600); }

  .services-more { grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }
  .service-mini { flex-direction: column; align-items: flex-start; gap: 10px; padding: 16px; }
  .service-mini small { display: none; }

  .about__visual { display: none; }
  .counters { margin-top: 40px; }

  .t-track { grid-auto-columns: 88%; }

  .map { margin-top: 48px; }
  .map iframe { height: 240px; }

  .footer__grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer__brand, .footer__grid > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 380px) {
  .btn { white-space: normal; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; translate: none; }
  .t-track { scroll-behavior: auto; }
}