/* ============================================
   AkiCarreiras - Estilos globais
   Marca: vermelho e navy. Tipo: Archivo (eixo de largura).
   Motivo: sona, os desenhos na areia do povo Cokwe.
   ============================================ */

:root {
  --ink: #14213A;        /* navy da marca: texto, faixas escuras */
  --ink-2: #4A5468;      /* texto secundario */
  --red: #C42A2F;        /* vermelho da marca, AA com texto branco */
  --red-dark: #A52227;
  --paper: #FFFFFF;
  --mist: #EDF0F4;       /* seccoes alternadas */
  --line: #CDD4DE;
  --field: #AEB8C6;      /* contorno de campos */

  --wide: 118%;          /* largura dos titulos */
  --max: 1160px;
  --gutter: clamp(20px, 5vw, 56px);
  --nav-h: 68px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

body {
  font-family: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
svg { display: block; max-width: 100%; }

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
}

h1, h2, h3 {
  font-stretch: var(--wide);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.5rem, 5.6vw, 4.5rem); }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
h3 { font-size: 1.15rem; line-height: 1.25; letter-spacing: -0.01em; }

p { max-width: 62ch; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
}

.section { padding: clamp(64px, 9vw, 112px) var(--gutter); }
.section-mist { background: var(--mist); }

/* grelha de duas colunas usada em varias seccoes: titulo | conteudo */
.split {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: start;
}

.sr-only {
  position: absolute;
  top: 0; left: 0;
  width: 1px; height: 1px;
  max-width: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- BOTOES ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 26px;
  border: 2px solid transparent;
  border-radius: 4px;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
}

.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); }

.btn-ghost { border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: #fff; }

.btn:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-block { width: 100%; }

/* ---------- NAVEGACAO ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 32px;
  height: var(--nav-h);
  padding: 0 var(--gutter);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.nav-logo { display: block; flex-shrink: 0; }
.nav-logo img { display: block; height: 30px; width: auto; }

.nav-links {
  display: flex;
  gap: 28px;
  margin-left: auto;
  list-style: none;
}

.nav-links a {
  font-size: 15px;
  color: var(--ink-2);
  text-decoration: none;
}

.nav-links a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}

.nav-links + .nav-right { margin-left: 0; }

.lang-toggle { display: flex; gap: 2px; }

.lang-btn {
  padding: 6px 6px 4px;
  border: 0;
  background: none;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-2);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.lang-btn.active { color: var(--ink); border-bottom-color: var(--red); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 4px;
  background: var(--red);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.nav-cta:hover { background: var(--red-dark); }

.nav-hamburger {
  display: none;
  width: 40px; height: 40px;
  border: 0;
  background: none;
  cursor: pointer;
}

.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

/* ---------- HERO ---------- */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  max-width: calc(var(--max) + 2 * var(--gutter));
  margin: 0 auto;
  padding: clamp(48px, 8vw, 104px) var(--gutter) clamp(56px, 8vw, 96px);
}

.hero h1 { max-width: 13ch; }

.hero-lead {
  max-width: 38ch;
  margin-top: 24px;
  font-size: clamp(1.1rem, 1.5vw, 1.28rem);
  color: var(--ink-2);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

/* O momento memoravel da pagina: o desenho sona do hero. */
.sona { width: 100%; height: auto; }
.sona-dots { fill: var(--ink); }

/* A linha do sona desenha-se uma vez; depois o nome viaja por ela. */
.sona-trace {
  fill: none;
  stroke: #E3B2B4;           /* vermelho da marca, aclarado */
  stroke-width: 2;
  stroke-dasharray: 6341;    /* comprimento do caminho do sona */
  animation: sona-draw 2.6s cubic-bezier(0.45, 0, 0.2, 1) 0.2s both;
}

@keyframes sona-draw {
  from { stroke-dashoffset: 6341; }
  to { stroke-dashoffset: 0; }
}

.sona-text {
  fill: var(--red);
  font-size: 18px;
  font-weight: 800;
  font-stretch: 110%;
  animation: sona-in 0.8s ease 2.6s both;
}

@keyframes sona-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.hero-sona figcaption {
  max-width: 44ch;
  margin-top: 16px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-2);
}

/* ---------- NUMEROS ---------- */
.facts {
  padding: clamp(48px, 7vw, 88px) var(--gutter);
  background: var(--ink);
  color: rgba(255,255,255,0.82);
}

.facts-text {
  max-width: var(--max);
  font-size: clamp(1.3rem, 2.5vw, 1.95rem);
  line-height: 1.45;
}

.facts-text strong {
  color: #fff;
  font-weight: 800;
  font-stretch: 125%;
}

/* ---------- COMO FUNCIONA ---------- */
.section-head { margin-bottom: 40px; }
.section-head p { margin-top: 12px; font-size: 1.1rem; color: var(--ink-2); }

.tabs {
  display: flex;
  gap: 32px;
  margin-bottom: 56px;
  border-bottom: 1px solid var(--line);
}

.tab-btn {
  margin-bottom: -1px;
  padding: 12px 0;
  border: 0;
  border-bottom: 3px solid transparent;
  background: none;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-2);
  cursor: pointer;
}

.tab-btn:hover { color: var(--ink); }
.tab-btn.active { color: var(--ink); border-bottom-color: var(--red); }

/* passos ligados por uma linha, como os pontos de um sona */
.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
  list-style: none;
  counter-reset: step;
}

.steps::before {
  content: "";
  position: absolute;
  top: 21px; left: 22px; right: 22px;
  height: 2px;
  background: var(--line);
}

.step { position: relative; counter-increment: step; }

.step::before {
  content: counter(step);
  position: relative;
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  margin-bottom: 22px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--paper);
  font-weight: 800;
  font-stretch: var(--wide);
}

.step h3 { margin-bottom: 8px; }
.step p { font-size: 16px; color: var(--ink-2); }

.panel-note {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 16px;
  color: var(--ink-2);
}

.panel-note a { color: var(--red); font-weight: 700; }

/* ---------- QUEM SOMOS ---------- */
.about-body p + p { margin-top: 16px; }
.about-body p { color: var(--ink-2); }
.about-body .about-lead { font-size: clamp(1.15rem, 1.6vw, 1.35rem); line-height: 1.5; color: var(--ink); }

.pledges-block {
  margin-top: 72px;
  padding-top: 48px;
  border-top: 1px solid var(--line);
}

.pledges {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px 56px;
}

.pledges dt {
  margin-bottom: 6px;
  font-size: 1.05rem;
  font-weight: 800;
  font-stretch: var(--wide);
}

.pledges dd { font-size: 16px; color: var(--ink-2); }

/* ---------- DEPOSITAR CV ---------- */
.cv-intro { position: sticky; top: calc(var(--nav-h) + 32px); }
.cv-intro p { margin-top: 16px; color: var(--ink-2); }

.cv-intro .cv-assurance {
  margin-top: 28px;
  padding-left: 16px;
  border-left: 3px solid var(--red);
  font-size: 15px;
}

.cv-form {
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group { position: relative; margin-bottom: 20px; }

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 700;
}

.form-group input,
.form-group select,
.cta-input {
  width: 100%;
  min-height: 50px;
  padding: 10px 14px;
  border: 1px solid var(--field);
  border-radius: 4px;
  background: var(--paper);
  font: inherit;
  font-size: 16px;
  color: var(--ink);
}

.form-group input:focus,
.form-group select:focus,
.cta-input:focus { border-color: var(--ink); }

::placeholder { color: #7D8798; }

/* telefone: indicativo do pais + numero, lado a lado */
.phone-field {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: 8px;
}

.phone-field select { text-overflow: ellipsis; }

.upload-area {
  padding: 28px 20px;
  border: 2px dashed var(--field);
  border-radius: 6px;
  background: var(--mist);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background-color 0.15s;
}

.upload-area:hover,
.upload-area.drag-over { border-color: var(--red); background: var(--paper); }

/* foco por teclado no input escondido destaca a zona de upload */
.sr-only:focus-visible + .upload-area {
  border-color: var(--red);
  outline: 3px solid var(--red);
  outline-offset: 3px;
}

.upload-icon {
  width: 30px; height: 30px;
  margin: 0 auto 10px;
  fill: none;
  stroke: var(--ink-2);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.upload-text { font-size: 15px; color: var(--ink-2); }
.upload-text strong { color: var(--red); }
.upload-hint { margin-top: 4px; font-size: 13px; color: var(--ink-2); }
.file-name { margin-top: 10px; font-size: 14px; font-weight: 700; color: var(--ink); }

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 4px 0 24px;
  font-size: 14px;
  color: var(--ink-2);
}

.form-consent input {
  flex-shrink: 0;
  width: 18px; height: 18px;
  margin-top: 2px;
  accent-color: var(--red);
}

.form-consent a { color: var(--red); }

/* ---------- MENSAGENS ---------- */
.msg-feedback {
  display: none;
  margin-top: 16px;
  padding: 12px 16px;
  border-left: 4px solid;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
}

.msg-success { background: #E7F2EB; color: #1E5A33; border-color: #2E7D46; }
.msg-error { background: #FBEAEA; color: #8C1F23; border-color: var(--red); }

/* ---------- NOVIDADES ---------- */
#novidades .split { align-items: center; }
#novidades p { color: var(--ink-2); }

.cta-form {
  display: flex;
  gap: 12px;
  max-width: 540px;
  margin-top: 20px;
}

.cta-input { flex: 1; }
.form-note { margin-top: 12px; font-size: 14px; }

/* ---------- RODAPE ---------- */
.footer {
  padding: 64px var(--gutter) 32px;
  background: var(--ink);
  color: rgba(255,255,255,0.78);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  max-width: var(--max);
  margin: 0 auto;
}

.footer-brand img { display: block; height: 32px; width: auto; }

.footer-desc { max-width: 40ch; margin-top: 16px; font-size: 15px; }

.footer-col h2 {
  margin-bottom: 12px;
  font-size: 15px;
  letter-spacing: 0;
  color: #fff;
}

.footer-col ul { list-style: none; font-size: 15px; }
.footer-col li + li { margin-top: 8px; }

.footer a { text-decoration: none; }
.footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
  max-width: var(--max);
  margin: 48px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-size: 14px;
}

.footer-bottom:first-child { margin-top: 0; padding-top: 0; border-top: 0; }

/* ---------- RESPONSIVO ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-sona { max-width: 460px; }

  .split { grid-template-columns: 1fr; }
  .cv-intro { position: static; }

  .steps { grid-template-columns: 1fr; gap: 28px; }
  .steps::before { top: 22px; bottom: 22px; left: 21px; right: auto; width: 2px; height: auto; }
  .step { padding-left: 68px; }
  .step::before { position: absolute; top: -10px; left: 0; margin: 0; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .nav { gap: 16px; }
  .nav-hamburger { display: block; }
  .nav-links { display: none; }
  .nav-right { margin-left: auto; }

  .nav-links.open {
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 20px var(--gutter) 28px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }

  .nav-links.open a { font-size: 17px; color: var(--ink); }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .pledges { grid-template-columns: 1fr; }
  .cta-form { flex-direction: column; }
  .hero-actions .btn { flex: 1 1 100%; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .nav-cta { display: none; }
  .nav-logo img { height: 26px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .sona-trace, .sona-text { animation: none; }
  * { transition: none !important; }
}