/* =============================================================
   ZTEO — Mobile Enhancements (S1)
   Override CSS aplicado DEPOIS de style.css.
   Não modifica o CSS original — apenas refina hierarquia mobile
   e adiciona componentes que faltavam.
   ============================================================= */

/* ---------- 1) Menu hamburguer mobile ---------- */
.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  color: var(--branco);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  padding: 6px 10px;
}
.nav-toggle:focus-visible { outline: 2px solid var(--areia); border-radius: 2px; }

@media (max-width: 820px) {
  .nav-toggle { display: inline-block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(33, 56, 24, .98);
    flex-direction: column;
    padding: 8px 0 16px;
    gap: 0;
    border-top: 1px solid rgba(226, 195, 154, .15);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 14px 24px;
    font-size: 18px !important;
    border-bottom: 1px solid rgba(255,255,255,.04);
  }
  .nav-cta {
    margin: 6px 24px 0;
    text-align: center;
    padding: 12px 18px !important;
    font-size: 12px !important;
  }
}

/* ---------- 2) CTAs touch-friendly (min 48px) ---------- */
@media (max-width: 820px) {
  .btn, .btn-primary, .btn-ghost, .btn-ghost-dark, .nav-cta, .whatsapp-btn, button[type="submit"] {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 22px;
    font-size: 14px;
  }
  /* Botões hero ocupam largura total e empilham com respiro */
  .hero-btns { flex-direction: column; gap: 12px; width: 100%; align-items: stretch; }
  .hero-btns .btn { width: 100%; }
}

/* ---------- 3) Hero mobile-first ---------- */
@media (max-width: 820px) {
  .hero {
    min-height: 540px;
    padding: 100px 22px 50px;
  }
  .hero h1 {
    font-size: 34px;
    line-height: 1.1;
    margin-bottom: 16px;
  }
  .hero-tag {
    font-size: 10px;
    letter-spacing: 2.5px;
    margin-bottom: 16px;
  }
  /* Reduz peso do subtexto em mobile (princípio Vero: uma decisão por dobra) */
  .hero-subtext {
    font-size: 13.5px;
    line-height: 1.7;
    color: rgba(255,255,255,.55);
    margin-bottom: 24px;
    max-width: 100%;
  }
  /* Em telas bem pequenas, esconde o subtexto totalmente — slogan + CTA bastam */
}
@media (max-width: 480px) {
  .hero-subtext { display: none; }
  .hero h1 { font-size: 32px; }
  .hero { min-height: 480px; }
}

/* ---------- 4) Tipografia respiração ---------- */
@media (max-width: 820px) {
  h1 { font-size: 32px; line-height: 1.15; }
  h2 { font-size: 26px; line-height: 1.2; }
  h3 { font-size: 20px; }
  p  { font-size: 14.5px; line-height: 1.65; }
  .section-title { font-size: 28px; }
}

/* ---------- 5) Portfólio: carrossel horizontal no mobile ---------- */
@media (max-width: 820px) {
  .portfolio-grid-home {
    display: flex !important;
    flex-direction: row;
    gap: 14px;
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 14px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .portfolio-grid-home::-webkit-scrollbar { height: 4px; }
  .portfolio-grid-home::-webkit-scrollbar-thumb { background: var(--areia); border-radius: 4px; }
  .portfolio-card {
    flex: 0 0 78%;
    min-width: 78%;
    aspect-ratio: 4/5;
    scroll-snap-align: start;
  }
}

/* ---------- 6) Serviços strip — respiração + ícone visual ---------- */
@media (max-width: 820px) {
  .service-strip-item {
    border-right: 0 !important;
    border-bottom: 1px solid rgba(33, 56, 24, .08);
    padding: 24px 22px;
  }
  .service-strip-item:last-child { border-bottom: 0; }
  .service-strip-title { font-size: 20px; }
  .service-strip-desc  { font-size: 13.5px; }
}

/* ---------- 7) Section header (título + link) empilham bem ---------- */
@media (max-width: 720px) {
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .section-link { font-size: 13px; }
}

/* ---------- 8) Banner de cookies LGPD (discreto) ---------- */
.cookie-banner {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  background: var(--verde-2);
  color: rgba(226, 195, 154, .92);
  padding: 14px 16px;
  border-radius: 10px;
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.55;
  display: none;
  z-index: 9997;
  box-shadow: 0 12px 36px rgba(0,0,0,.25);
}
.cookie-banner.visible { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.cookie-banner p { flex: 1 1 240px; margin: 0; color: inherit; }
.cookie-banner a { color: var(--areia); text-decoration: underline; }
.cookie-banner-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.cookie-banner button {
  background: var(--verde-1);
  color: var(--branco);
  border: 0;
  padding: 10px 16px;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  min-height: 40px;
}
.cookie-banner button.secondary {
  background: transparent;
  color: rgba(226,195,154,.85);
  border: 1px solid rgba(226,195,154,.4);
}

/* ---------- 9) Modal de pré-captura WhatsApp ---------- */
.precapture-overlay {
  position: fixed; inset: 0;
  background: rgba(17, 17, 17, .58);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9996;
  padding: 20px;
}
.precapture-overlay.open { display: flex; }
.precapture-modal {
  background: #fdfaf3;
  color: var(--verde-2);
  width: 100%;
  max-width: 440px;
  border-radius: 10px;
  padding: 28px 24px 24px;
  font-family: var(--sans);
  box-shadow: 0 24px 60px rgba(33, 56, 24, .25);
}
.precapture-modal h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-style: italic;
  margin-bottom: 10px;
  color: var(--verde-2);
}
.precapture-modal p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--verde-3);
  margin-bottom: 18px;
}
.precapture-field { margin-bottom: 14px; }
.precapture-field label {
  display: block;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--verde-3);
  margin-bottom: 6px;
}
.precapture-field input, .precapture-field textarea {
  width: 100%;
  border: 1px solid #d8d2c4;
  background: #fff;
  border-radius: 6px;
  padding: 11px 14px;
  font-family: var(--sans);
  font-size: 14.5px;
  color: var(--verde-2);
  outline: none;
}
.precapture-field input:focus, .precapture-field textarea:focus {
  border-color: var(--verde-1);
}
.precapture-actions { display: flex; gap: 10px; margin-top: 18px; }
.precapture-submit {
  flex: 1;
  background: var(--verde-1);
  color: var(--branco);
  border: 0;
  padding: 13px 18px;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  min-height: 48px;
}
.precapture-submit:hover { background: var(--verde-2); }
.precapture-cancel {
  background: transparent;
  border: 1px solid #d8d2c4;
  color: var(--verde-3);
  padding: 13px 18px;
  font-size: 12px;
  border-radius: 4px;
  cursor: pointer;
  min-height: 48px;
}
.precapture-disclaimer {
  font-size: 11px;
  color: var(--verde-3);
  opacity: .75;
  margin-top: 12px;
  line-height: 1.5;
}

/* ---------- 10) Diário do escritório (faixa Vero) ---------- */
.diary-strip {
  background: var(--areia);
  padding: 60px 0;
  margin: 0;
}
.diary-strip .container { max-width: 1100px; }
.diary-strip h2 {
  font-family: var(--serif);
  font-size: 32px;
  font-style: italic;
  color: var(--verde-2);
  margin-bottom: 6px;
}
.diary-strip .diary-sub {
  font-size: 13px;
  color: var(--verde-3);
  margin-bottom: 28px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.diary-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.diary-card {
  background: #fff;
  padding: 16px;
  border-radius: 6px;
  box-shadow: 0 6px 20px rgba(33, 56, 24, .06);
  transform: rotate(-0.6deg);
  transition: transform .25s ease;
}
.diary-card:nth-child(2) { transform: rotate(0.4deg); }
.diary-card:nth-child(3) { transform: rotate(-0.2deg); }
.diary-card:hover { transform: rotate(0deg) scale(1.02); }
.diary-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--bege);
  border-radius: 4px;
  margin-bottom: 12px;
  background-size: cover;
  background-position: center;
}
.diary-card-meta {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--caramelo);
  margin-bottom: 4px;
}
.diary-card-text {
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.35;
  color: var(--verde-2);
}
@media (max-width: 820px) {
  .diary-cards {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .diary-strip { padding: 48px 0; }
  .diary-strip h2 { font-size: 26px; }
}

/* ---------- 11) Selo de procedência (rodapé do hero) ---------- */
.procedencia {
  background: rgba(33, 56, 24, .94);
  color: rgba(226, 195, 154, .72);
  padding: 22px 0;
  text-align: center;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--sans);
}
.procedencia strong {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: var(--areia);
  text-transform: none;
  letter-spacing: .3px;
  font-size: 14px;
  margin-right: 8px;
}
@media (max-width: 600px) {
  .procedencia { font-size: 11px; padding: 18px 18px; line-height: 1.7; }
}

/* ---------- 12) Skip link de acessibilidade ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--verde-2);
  color: var(--areia);
  padding: 10px 16px;
  z-index: 9999;
}
.skip-link:focus { left: 8px; top: 8px; }

/* ---------- 13) Performance: hint contain para hero-carousel ---------- */
.hero-carousel { contain: layout paint; }

/* ---------- 14) Reduzir motion para quem prefere ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- 15) Foco visível (Don Norman acessibilidade WCAG 2.4.7) ---------- */
*:focus-visible {
  outline: 2px solid var(--areia);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------- 16) Inputs font-size 16px no mobile (evita auto-zoom iOS — Don Norman) ---------- */
@media (max-width: 820px) {
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="number"],
  input[type="search"],
  textarea,
  select {
    font-size: 16px !important;
  }
}

/* ---------- 17) Hero carousel pause (WCAG 2.2.2 — Don Norman) ---------- */
.hero-pause-toggle {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.34);
  color: var(--branco);
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 14px;
  cursor: pointer;
  z-index: 3;
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-pause-toggle:hover { background: rgba(226,195,154,.28); }
.hero-pause-toggle:focus-visible { outline-color: var(--areia); }

/* ---------- 18) Confirmação visível pós-envio do form de contato (Don Norman buraco #4) ---------- */
.form-confirm {
  background: var(--areia);
  color: var(--verde-2);
  padding: 20px 24px;
  border-radius: 6px;
  text-align: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  margin-top: 20px;
  display: none;
  border-left: 4px solid var(--verde-1);
}
.form-confirm.visible { display: block; animation: confirmIn .4s ease; }
@keyframes confirmIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }