/* ==========================================================================
   CLC — Cassady Languages Center
   Folha de estilo única do site. Sem build, sem dependências.
   Organização:
     1. Tokens        2. Reset        3. Tipografia    4. Layout
     5. Botões        6. Header       7. Hero          8. Componentes
     9. Formulário   10. Footer      11. Utilitários  12. Responsivo
    13. Fallbacks de navegador antigo

   COMPATIBILIDADE — leia antes de editar
   O site precisa funcionar a partir do Safari 12 (iPhone de 2018 em diante).
   Três recursos modernos NÃO existem lá e exigem uma declaração de reserva
   ESCRITA ANTES da moderna — o navegador antigo lê a primeira e descarta a
   que não entende; o moderno lê as duas e a última vence:

     clamp()          → escreva um valor fixo antes  (chegou no Safari 13.1)
     margin-inline    → escreva margin-left/right    (chegou no Safari 14.1)
     padding-inline   → escreva padding-left/right   (chegou no Safari 14.1)
     padding-block    → escreva padding-top/bottom   (chegou no Safari 14.1)
     inset            → escreva top/right/bottom/left(chegou no Safari 14.1)
     gap (em grid)    → escreva grid-gap antes       (chegou no Safari 14.1)
     gap (em flex)    → ver seção 13                 (chegou no Safari 14.1)

   Ao criar uma regra nova com qualquer um deles, repita o padrão.
   ========================================================================== */

/* ---------- 1. TOKENS DA MARCA ------------------------------------------ */
:root {
  /* Cores (extraídas das peças gráficas — ver site/CONTEUDO.md) */
  --navy: #0b2a63;
  --navy-deep: #071b42;
  --navy-soft: #143b7d;
  --blue: #1b5fd9;
  --blue-light: #eaf2fd;
  --blue-line: #cfe0f8;
  --red: #c8102e;
  --red-dark: #a10d25;
  --wa: #25d366;
  --wa-dark: #128c4a;
  --ink: #1a2333;
  --ink-soft: #4b5566;
  --white: #fff;

  /* Tipografia */
  --font-title: "Barlow Condensed", "Arial Narrow", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-script: "Caveat", "Segoe Script", cursive;

  /* Escala e formas */
  --wrap: 1180px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(7, 27, 66, .07);
  --shadow: 0 10px 30px rgba(7, 27, 66, .10);
  --shadow-lg: 0 22px 50px rgba(7, 27, 66, .18);
  --section-y-min: 3.5rem;
  --section-y: clamp(3.5rem, 7vw, 6rem);
}

/* ---------- 2. RESET ----------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 2px; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
/* :focus-visible só existe a partir do Safari 15.4. O :focus vem primeiro para
   os antigos; a regra seguinte remove o anel do clique de mouse onde houver
   suporte, e a terceira restaura o anel na navegação por teclado. */
:focus { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 4px; }
:focus:not(:focus-visible) { outline: none; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ---------- 3. TIPOGRAFIA ----------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.01em;
  color: var(--navy);
  text-wrap: balance;
}
h1 { font-size: 2.4rem; font-size: clamp(2.4rem, 6.2vw, 4.1rem); font-weight: 800; text-transform: uppercase; }
h2 { font-size: 1.9rem; font-size: clamp(1.9rem, 4.2vw, 2.9rem); text-transform: uppercase; }
h3 { font-size: 1.25rem; font-size: clamp(1.25rem, 2.2vw, 1.55rem); }
h4 { font-size: 1.1rem; }
p { text-wrap: pretty; }
strong { font-weight: 700; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-body); font-size: .78rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: var(--blue);
  margin-bottom: .85rem;
}
.eyebrow::before { content: ""; width: 26px; height: 3px; background: var(--red); border-radius: 2px; }
.lead { font-size: 1.06rem; font-size: clamp(1.06rem, 1.6vw, 1.2rem); color: var(--ink-soft); }
.script {
  font-family: var(--font-script);
  font-size: 1.5rem;
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  line-height: 1.3; color: var(--navy); font-weight: 600;
}
.section-head { max-width: 720px; margin-bottom: 2rem; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head p { margin-top: .9rem; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }

/* Blocos sobre fundo escuro */
.on-navy { background: var(--navy); color: #dce7f8; }
.on-navy h1, .on-navy h2, .on-navy h3, .on-navy h4 { color: var(--white); }
.on-navy .eyebrow { color: #8fb8f2; }
.on-navy .lead { color: #c3d5ef; }
.on-navy .script { color: var(--white); }
.on-navy a { color: #a8c8f7; }

/* ---------- 4. LAYOUT --------------------------------------------------- */
.wrap {
  width: 100%; max-width: var(--wrap);
  margin-left: auto; margin-right: auto;
  padding-left: 1.25rem; padding-right: 1.25rem;
  margin-inline: auto; padding-inline: 1.25rem;
}
.section {
  padding-top: var(--section-y-min); padding-bottom: var(--section-y-min);
  padding-block: var(--section-y);
}
.section--alt { background: var(--blue-light); }
.section--tight {
  padding-top: 2.5rem; padding-bottom: 2.5rem;
  padding-block: clamp(2.5rem, 4vw, 3.5rem);
}

.grid { display: grid; grid-gap: 1.25rem; gap: 1.25rem; }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }

.split { display: grid; grid-gap: 2rem; gap: 2rem; gap: clamp(2rem, 5vw, 3.5rem); align-items: center; }
@media (min-width: 860px) { .split { grid-template-columns: 1fr 1fr; } }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 200;
  background: var(--white); color: var(--navy); font-weight: 700;
  padding: .7rem 1.1rem; border-radius: 8px; box-shadow: var(--shadow);
}
.skip-link:focus { top: 1rem; }

/* ---------- 5. BOTÕES --------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  font-weight: 700; font-size: 1rem; line-height: 1.2; text-decoration: none;
  padding: .95rem 1.6rem; border: 2px solid transparent; border-radius: 999px;
  transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease, color .15s ease;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .ico { width: 20px; height: 20px; flex: none; }

.btn--primary { background: var(--red); color: var(--white); box-shadow: 0 6px 18px rgba(200, 16, 46, .3); }
.btn--primary:hover { background: var(--red-dark); }
.btn--wa { background: var(--wa); color: #04361b; box-shadow: 0 6px 18px rgba(37, 211, 102, .35); }
.btn--wa:hover { background: #1fbb5b; }
.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-deep); }
.btn--outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn--outline:hover { background: var(--navy); color: var(--white); }
.btn--light { border-color: rgba(255, 255, 255, .55); color: var(--white); background: transparent; }
.btn--light:hover { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn--sm { padding: .6rem 1.1rem; font-size: .92rem; }
.btn--block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: .85rem; }

/* Link com seta */
.link-arrow {
  display: inline-flex; align-items: center; gap: .45rem;
  font-weight: 700; color: var(--blue); text-decoration: none;
}
.link-arrow .ico { width: 18px; height: 18px; transition: transform .15s ease; }
.link-arrow:hover { text-decoration: underline; }
.link-arrow:hover .ico { transform: translateX(3px); }

/* ---------- 6. HEADER -------------------------------------------------- */
.site-header {
  position: -webkit-sticky; position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .96);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--blue-line);
  transition: box-shadow .2s ease;
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; gap: 1rem; min-height: 76px; }

.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; margin-right: auto; }
.brand img { width: 46px; height: 49px; border-radius: 9px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-family: var(--font-title); font-size: 1.6rem; font-weight: 800; color: var(--navy); letter-spacing: .02em; }
.brand-tag { font-size: .62rem; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; color: var(--ink-soft); }

.nav { display: flex; align-items: center; gap: .3rem; }
.nav a {
  font-size: .95rem; font-weight: 600; color: var(--navy); text-decoration: none;
  padding: .55rem .7rem; border-radius: 8px;
}
.nav a:hover { background: var(--blue-light); }
.nav a[aria-current="page"] { color: var(--red); }
.header-cta { margin-left: .6rem; }

.nav-toggle {
  display: none; width: 46px; height: 46px; border: 1px solid var(--blue-line);
  background: var(--white); border-radius: 10px; color: var(--navy);
  align-items: center; justify-content: center;
}
.nav-toggle .ico { width: 24px; height: 24px; }

/* ---------- 7. HERO ---------------------------------------------------- */
.hero {
  position: relative; overflow: hidden; color: #d9e6fa;
  background:
    radial-gradient(900px 500px at 78% 12%, rgba(27, 95, 217, .38), transparent 65%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 62%, #04122e 100%);
}
.hero::before { /* malha de meridianos, evoca o globo do logo */
  content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0;
  inset: 0; opacity: .16; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .5) 1px, transparent 1px);
  background-size: 62px 62px;
  -webkit-mask-image: radial-gradient(circle at 72% 30%, #000 0%, transparent 62%);
  mask-image: radial-gradient(circle at 72% 30%, #000 0%, transparent 62%);
}
.hero-inner {
  position: relative; display: grid;
  grid-gap: 2rem; gap: 2rem; gap: clamp(2rem, 4vw, 3rem);
  padding-top: 2.75rem; padding-bottom: 3rem;
  padding-block: clamp(2.75rem, 6vw, 4.5rem) clamp(3rem, 6vw, 4.5rem);
}
@media (min-width: 900px) { .hero-inner { grid-template-columns: 1.15fr .85fr; align-items: center; } }

.hero-badge {
  display: inline-flex; align-items: center; gap: .55rem; flex-wrap: wrap;
  background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .22);
  color: var(--white); font-size: .78rem; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; padding: .45rem .95rem; border-radius: 999px; margin-bottom: 1.3rem;
}
.hero h1 { color: var(--white); }
.hero h1 .accent {
  display: inline-block; background: var(--red); color: var(--white);
  padding: .05em .4em; margin-top: .18em; transform: skewX(-6deg);
}
.hero h1 .accent > span { display: inline-block; transform: skewX(6deg); }
.hero-sub { margin-top: 1.25rem; font-size: 1.06rem; font-size: clamp(1.06rem, 1.7vw, 1.25rem); color: #c9dcf6; max-width: 46ch; }
.hero .btn-row { margin-top: 1.9rem; }
.hero-note { margin-top: 1.5rem; font-size: .9rem; color: #9fbcea; display: flex; align-items: center; gap: .5rem; }
.hero-note .ico { width: 18px; height: 18px; flex: none; }

.hero-figure { position: relative; justify-self: center; max-width: 400px; width: 100%; }
.hero-figure img {
  width: 100%; border-radius: var(--radius-lg);
  border: 3px solid rgba(255, 255, 255, .85);
  box-shadow: var(--shadow-lg);
}
.hero-figure figcaption {
  position: absolute; left: -12px; bottom: 22px; max-width: 210px;
  background: var(--white); color: var(--navy); font-weight: 700; font-size: .88rem;
  padding: .7rem .95rem; border-radius: 12px; box-shadow: var(--shadow);
  border-left: 5px solid var(--red);
}

/* Faixa de selos abaixo do hero */
.seals { background: var(--white); border-bottom: 1px solid var(--blue-line); }
.seals ul {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  grid-gap: 1rem 1.5rem; gap: 1rem 1.5rem;
  padding-top: 1.6rem; padding-bottom: 1.6rem; padding-block: 1.6rem;
}
.seals li { display: flex; align-items: center; gap: .75rem; font-weight: 600; color: var(--navy); }
.seals .ico { width: 30px; height: 30px; color: var(--blue); flex: none; }

/* ---------- 8. COMPONENTES --------------------------------------------- */

/* Ícone circular navy — padrão visual dominante da marca */
.ico-circle {
  display: grid; place-items: center; flex: none;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--navy); color: var(--white);
}
.ico-circle .ico { width: 28px; height: 28px; }
.ico-circle--sm { width: 44px; height: 44px; }
.ico-circle--sm .ico { width: 22px; height: 22px; }
.ico-circle--blue { background: var(--blue); }
.ico-circle--red { background: var(--red); }
.ico-circle--wa { background: var(--wa); color: #04361b; }
.on-navy .ico-circle { background: var(--white); color: var(--navy); }

/* Cartão genérico */
.card {
  background: var(--white); border: 1px solid var(--blue-line);
  border-radius: var(--radius); padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.on-navy .card { border-color: rgba(255, 255, 255, .16); background: rgba(255, 255, 255, .06); }

/* Cartões de fundo BRANCO dentro de seção navy precisam recuperar as cores de texto,
   senão herdam o branco de .on-navy e ficam invisíveis. */
.on-navy .step h3, .on-navy .feature--card h3, .on-navy .pick h3 { color: var(--navy); }
.on-navy .step p, .on-navy .feature--card p, .on-navy .pick p { color: var(--ink-soft); }

/* Cartão de recurso (ícone + texto) */
.feature { display: flex; gap: 1rem; align-items: flex-start; }
.feature h3 { font-size: 1.18rem; margin-bottom: .3rem; }
.feature p { font-size: .97rem; color: var(--ink-soft); }
.on-navy .feature p { color: #bed2ee; }
.feature--card { background: var(--white); border: 1px solid var(--blue-line); border-radius: var(--radius); padding: 1.4rem; box-shadow: var(--shadow-sm); transition: transform .15s ease, box-shadow .15s ease; }
.feature--card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.feature--accent { border-color: var(--red); border-width: 2px; }
.feature--accent .btn { margin-top: .9rem; }

/* Cartão de perfil / nível */
.pick {
  display: flex; flex-direction: column; gap: .7rem;
  background: var(--white); border: 1px solid var(--blue-line); border-top: 5px solid var(--blue);
  border-radius: var(--radius); padding: 1.6rem 1.5rem; text-decoration: none; color: inherit;
  box-shadow: var(--shadow-sm); transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.pick:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-top-color: var(--red); }
.pick-step { font-family: var(--font-body); font-size: .74rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; color: var(--red); }
.pick h3 { text-transform: uppercase; letter-spacing: .01em; }
.pick p { color: var(--ink-soft); font-size: .97rem; flex: 1; }

/* Passo numerado */
.step { display: flex; gap: 1.1rem; align-items: flex-start; background: var(--white); border-radius: var(--radius); padding: 1.4rem; box-shadow: var(--shadow-sm); }
.step-num {
  flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  background: var(--blue-light); color: var(--navy); font-family: var(--font-title); font-size: 1.5rem; font-weight: 800;
}
.step h3 { font-size: 1.15rem; margin-bottom: .2rem; }
.step p { font-size: .95rem; color: var(--ink-soft); }

/* Caixa de reforço (destaque navy dentro de seção clara) */
.callout {
  display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap;
  background: var(--navy); color: #dbe7f8; border-radius: var(--radius);
  padding: 1.4rem 1.6rem; margin-top: 1.75rem;
}
.callout p { font-size: 1rem; }
.callout strong { color: var(--white); }
.callout-icons { display: flex; gap: .5rem; flex: none; }

/* Lista de checks */
.checklist { display: grid; grid-gap: .7rem; gap: .7rem; }
.checklist li { display: flex; gap: .7rem; align-items: flex-start; }
.checklist .ico { width: 22px; height: 22px; flex: none; color: var(--red); margin-top: .18rem; }
.on-navy .checklist .ico { color: #7fe0a3; }

/* Nível detalhado (página /cursos) */
.level { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow); overflow: hidden; border: 1px solid var(--blue-line); }
.level + .level { margin-top: 1.75rem; }
.level-head { background: var(--navy); color: var(--white); padding: 1.5rem 1.25rem; padding: 1.5rem clamp(1.25rem, 3vw, 2.2rem); display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap; }
.level-head h2 { color: var(--white); margin: 0; font-size: 1.5rem; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.level-head .level-en { font-family: var(--font-body); font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: #8fb8f2; display: block; margin-bottom: .25rem; }
.level-body { padding: 1.4rem; padding: clamp(1.4rem, 3vw, 2.2rem); }
.level-body h3 { margin-bottom: .8rem; }
.level-meta { display: grid; grid-gap: 1rem; gap: 1rem; margin-top: 1.6rem; padding-top: 1.4rem; border-top: 1px solid var(--blue-line); }
@media (min-width: 700px) { .level-meta { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); } }
.level-meta div { font-size: .95rem; }
.level-meta dt { font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); margin-bottom: .2rem; }
.level-meta dd { margin: 0; font-weight: 600; color: var(--navy); }
.pill {
  display: inline-flex; align-items: center; gap: .4rem; background: var(--blue-light); color: var(--navy);
  font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  padding: .35rem .8rem; border-radius: 999px;
}
.pill--red { background: rgba(200, 16, 46, .1); color: var(--red); }
.pill--light { background: rgba(255, 255, 255, .14); color: var(--white); }

/* Trilha dos níveis */
.track { display: grid; grid-gap: .75rem; gap: .75rem; margin-top: 1.5rem; }
@media (min-width: 760px) { .track { grid-auto-flow: column; align-items: center; } }
.track li { display: flex; align-items: center; gap: .75rem; font-family: var(--font-title); font-size: 1.15rem; font-weight: 700; color: var(--navy); text-transform: uppercase; }
.track .ico { width: 22px; height: 22px; color: var(--red); flex: none; }
.on-navy .track li { color: var(--white); }

/* Bandeira de países */
.countries { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.5rem; }
.countries li {
  font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, .3); border-radius: 999px; padding: .35rem .9rem; color: var(--white);
}

/* FAQ — <details> nativo: acessível, indexável, zero JS */
.faq { display: grid; grid-gap: .75rem; gap: .75rem; max-width: 860px; }
.faq details { background: var(--white); border: 1px solid var(--blue-line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.faq summary {
  display: flex; align-items: center; gap: .9rem; justify-content: space-between;
  cursor: pointer; padding: 1.1rem 1.3rem; font-family: var(--font-title);
  font-size: 1.2rem; font-weight: 700; color: var(--navy); list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: 12px; height: 12px; border-right: 2.5px solid var(--red);
  border-bottom: 2.5px solid var(--red); transform: rotate(45deg) translateY(-3px);
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(225deg) translateY(-3px); }
.faq details[open] summary { color: var(--red); }
.faq .faq-body { padding: 0 1.3rem 1.25rem; color: var(--ink-soft); }
.faq .faq-body > * + * { margin-top: .7rem; }

/* Faixa de CTA final */
.cta-band {
  background: linear-gradient(135deg, var(--red) 0%, #8f0b20 100%);
  color: var(--white); text-align: center;
}
.cta-band h2 { color: var(--white); }
.cta-band p { margin-top: .9rem; font-size: 1.05rem; font-size: clamp(1.05rem, 2vw, 1.25rem); color: #ffdfe4; }
.cta-band .btn-row { justify-content: center; margin-top: 1.9rem; }
.cta-band .btn--light:hover { color: var(--red); }
.cta-band .script { margin-top: 1.75rem; color: #ffd9de; }

/* Separador em onda */
.wave { display: block; width: 100%; height: 38px; height: clamp(38px, 5vw, 70px); }
.wave path { fill: currentColor; }

/* Botão flutuante de WhatsApp */
.wa-float {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 90;
  display: inline-flex; align-items: center; gap: .6rem;
  background: var(--wa); color: #04361b; font-weight: 800; font-size: .95rem;
  text-decoration: none; padding: .85rem 1.2rem; border-radius: 999px;
  box-shadow: 0 10px 26px rgba(4, 54, 27, .35);
  transition: transform .15s ease, background-color .15s ease;
}
.wa-float:hover { transform: translateY(-2px); background: #1fbb5b; }
.wa-float .ico { width: 24px; height: 24px; flex: none; }
@media (max-width: 560px) { .wa-float span { display: none; } .wa-float { padding: .95rem; } }

/* Breadcrumb */
.crumbs { font-size: .87rem; color: var(--ink-soft); padding-top: 1.25rem; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: .4rem; }
.crumbs li + li::before { content: "/"; margin-right: .4rem; color: var(--blue-line); }
.crumbs a { color: var(--blue); text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }

/* Cabeçalho de página interna */
.page-head {
  background: var(--navy); color: #cfdff5;
  padding-top: 2.5rem; padding-bottom: 2.5rem;
  padding-block: clamp(2.5rem, 5vw, 3.75rem);
}
.page-head h1 { color: var(--white); font-size: 2.1rem; font-size: clamp(2.1rem, 5vw, 3.2rem); }
.page-head p { margin-top: 1rem; max-width: 62ch; font-size: 1.02rem; font-size: clamp(1.02rem, 1.6vw, 1.15rem); color: #c3d5ef; }
.page-head .crumbs { color: #9fbcea; padding-top: 0; padding-bottom: 1.1rem; }
.page-head .crumbs a { color: #cfe0f8; }
/* O cabeçalho interno tem fundo navy: componentes precisam de cores claras. */
.page-head .eyebrow { color: #8fb8f2; }
.page-head .track li { color: var(--white); }
.page-head strong { color: var(--white); }

/* Bloco de texto corrido (política de privacidade) */
.prose { max-width: 72ch; }
.prose h2 { font-size: 1.4rem; font-size: clamp(1.4rem, 2.6vw, 1.8rem); margin-top: 2.25rem; }
.prose h3 { margin-top: 1.6rem; }
.prose p, .prose ul { margin-top: .9rem; }
.prose ul { list-style: disc; padding-left: 1.3rem; }
.prose li + li { margin-top: .4rem; }

/* ---------- 9. FORMULÁRIO ---------------------------------------------- */
.form { display: grid; grid-gap: 1.1rem; gap: 1.1rem; }
.field { display: grid; grid-gap: .4rem; gap: .4rem; }
.field label { font-size: .88rem; font-weight: 700; color: var(--navy); }
.field .req { color: var(--red); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--ink);
  padding: .8rem .95rem; border: 1.5px solid var(--blue-line); border-radius: 10px;
  background: var(--white); width: 100%;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); outline: none; box-shadow: 0 0 0 3px rgba(27, 95, 217, .15); }
.field-hint { font-size: .82rem; color: var(--ink-soft); }
.consent { display: flex; gap: .65rem; align-items: flex-start; font-size: .9rem; color: var(--ink-soft); }
.consent input { width: 20px; height: 20px; flex: none; margin-top: .15rem; accent-color: var(--blue); }
.hp { position: absolute; left: -9999px; opacity: 0; }
@media (min-width: 640px) { .form-row { display: grid; grid-template-columns: 1fr 1fr; grid-gap: 1.1rem; gap: 1.1rem; } }

/* Cartões de contato */
.contact-list { display: grid; grid-gap: 1rem; gap: 1rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-item h3 { font-size: 1.1rem; margin-bottom: .15rem; }
.contact-item p, .contact-item a { font-size: .97rem; color: var(--ink-soft); }

/* ---------- 10. FOOTER ------------------------------------------------- */
.site-footer {
  background: var(--navy-deep); color: #a9c1e4; font-size: .95rem;
  padding-top: 2.5rem; padding-bottom: 1.5rem;
  padding-block: clamp(2.5rem, 5vw, 3.5rem) 1.5rem;
}
.footer-grid { display: grid; grid-gap: 2rem; gap: 2rem; }
@media (min-width: 780px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-footer h2, .site-footer h3 { color: var(--white); font-size: 1.05rem; letter-spacing: .05em; text-transform: uppercase; margin-bottom: .9rem; }
.site-footer a { color: #cfe0f8; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer .brand-name { color: var(--white); }
.site-footer .brand-tag { color: #8fb8f2; }
.footer-links { display: grid; grid-gap: .55rem; gap: .55rem; }
.footer-group { display: grid; grid-gap: .55rem; gap: .55rem; }
.footer-bottom {
  margin-top: 2.25rem; padding-top: 1.25rem; border-top: 1px solid rgba(255, 255, 255, .13);
  display: flex; flex-wrap: wrap; gap: .6rem 1.25rem; justify-content: space-between;
  font-size: .85rem; color: #86a3cc;
}
.footer-note { margin-top: 1rem; font-size: .85rem; color: #86a3cc; }

/* ---------- 11. UTILITÁRIOS -------------------------------------------- */
.ico { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ico--fill { fill: currentColor; stroke: none; }
.center { text-align: center; }
.mt-1 { margin-top: .75rem; } .mt-2 { margin-top: 1.25rem; } .mt-3 { margin-top: 2rem; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.sprite { display: none; }

/* ---------- 12. RESPONSIVO -------------------------------------------- */
@media (max-width: 1010px) {
  .nav-toggle { display: inline-flex; }
  .header-cta { margin-left: 0; }
  .nav {
    position: fixed; top: 76px; right: 0; left: 0; bottom: auto;
    inset: 76px 0 auto; flex-direction: column; align-items: stretch; gap: .15rem;
    background: var(--white); border-bottom: 1px solid var(--blue-line);
    padding: 1rem 1.25rem 1.5rem; box-shadow: var(--shadow);
    max-height: calc(100vh - 76px);
    max-height: calc(100dvh - 76px); overflow-y: auto;
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .18s ease;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav a { padding: .85rem .6rem; font-size: 1.05rem; border-bottom: 1px solid var(--blue-light); }
  .nav .btn { margin-top: 1rem; }
}
/* Sem duas colunas, a foto vertical do hero alongaria demais a página:
   recorta na altura mantendo o rosto visível. */
@media (max-width: 899px) {
  .hero-figure { max-width: 340px; }
  .hero-figure img { max-height: 400px; object-fit: cover; object-position: 50% 16%; }
}
@media (max-width: 560px) {
  .hero-figure figcaption { position: static; margin-top: -1.5rem; margin-left: 1rem; max-width: none; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; }
  .nav .btn, .wa-float { width: auto; }
}
@media print {
  .site-header, .wa-float, .cta-band, .nav-toggle { display: none !important; }
  body { color: #000; }
}

/* ---------- 13. FALLBACKS DE NAVEGADOR ANTIGO -------------------------- */
/* O `gap` em containers FLEX só chegou no Safari 14.1 e no Chrome 84. Não há
   como detectá-lo em CSS puro (o `@supports (gap:1px)` responde "sim" por
   causa do grid), então main.js faz um teste real de layout e marca o <html>
   com .no-flexgap quando o suporte não existe. Só então estas regras entram:
   nos navegadores atuais elas nem são avaliadas.

   Se você criar um novo container flex com gap, acrescente aqui a margem
   equivalente. Sem JS o site continua legível — apenas mais apertado. */
.no-flexgap .btn > * + * { margin-left: .6rem; }
.no-flexgap .btn-row > * { margin-right: .85rem; margin-bottom: .85rem; }
.no-flexgap .eyebrow > * + *, .no-flexgap .eyebrow::before { margin-right: .5rem; }
.no-flexgap .link-arrow > * + * { margin-left: .45rem; }
.no-flexgap .header-inner > * + * { margin-left: 1rem; }
.no-flexgap .brand > * + * { margin-left: .7rem; }
.no-flexgap .nav > * + * { margin-left: .3rem; }
.no-flexgap .hero-badge > * + * { margin-left: .55rem; }
.no-flexgap .hero-note > * + * { margin-left: .5rem; }
.no-flexgap .seals li > * + * { margin-left: .75rem; }
.no-flexgap .feature > * + * { margin-left: 1rem; }
.no-flexgap .pick > * + * { margin-top: .7rem; }
.no-flexgap .step > * + * { margin-left: 1.1rem; }
.no-flexgap .callout > * { margin-right: 1.1rem; }
.no-flexgap .callout-icons > * + * { margin-left: .5rem; }
.no-flexgap .checklist li > * + * { margin-left: .7rem; }
.no-flexgap .level-head > * { margin-right: 1.1rem; }
.no-flexgap .pill > * + * { margin-left: .4rem; }
.no-flexgap .track li > * + * { margin-left: .75rem; }
.no-flexgap .countries > * { margin-right: .5rem; margin-bottom: .5rem; }
.no-flexgap .faq summary > * + * { margin-left: .9rem; }
.no-flexgap .wa-float > * + * { margin-left: .6rem; }
.no-flexgap .crumbs ol > * { margin-right: .4rem; }
.no-flexgap .consent > * + * { margin-left: .65rem; }
.no-flexgap .contact-item > * + * { margin-left: 1rem; }
.no-flexgap .footer-bottom > * { margin-right: 1.25rem; margin-bottom: .6rem; }

@media (max-width: 1010px) {
  .no-flexgap .nav > * + * { margin-left: 0; margin-top: .15rem; }
}
@media (max-width: 560px) {
  .no-flexgap .btn-row > * { margin-right: 0; }
}