/* ═══════════════════════════════════════════════
   GOING NORTH — contato.css
   Estilos exclusivos da página de contato.
   ═══════════════════════════════════════════════ */

/* ── Toast de feedback ── */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: var(--nav-bg);
  color: #fff;
  padding: 12px 18px;
  border-radius: 11px;
  font-size: .84rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  transform: translateY(70px);
  opacity: 0;
  transition: all .28s cubic-bezier(.34, 1.56, .64, 1);
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 320px;
}
.toast.show   { transform: translateY(0); opacity: 1; }
.toast-icon   { color: var(--green); flex-shrink: 0; }

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, var(--nav-bg) 0%, #003d2a 55%, #002b1e 100%);
  padding: 52px 32px 64px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -60px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(26,171,94,.15) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: 8%;
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(13,148,136,.10) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* Etiqueta de destaque no hero */
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(26,171,94,.15);
  border: 1px solid rgba(26,171,94,.3);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: .75rem;
  font-weight: 600;
  color: #4ade80;
  margin-bottom: 18px;
  letter-spacing: .04em;
}
.hero-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: #4ade80;
  animation: blink 2s infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }

.hero h1       { font-family: var(--font-d); font-size: 2.4rem; font-weight: 800; color: #fff; line-height: 1.15; margin-bottom: 16px; }
.hero h1 span  { color: #4ade80; }
.hero-sub      { color: rgba(255,255,255,.6); font-size: .95rem; line-height: 1.75; margin-bottom: 32px; }
.hero-cards    { display: flex; flex-direction: column; gap: 12px; }

/* Cards de canal de contato no hero */
.hero-contact-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--r-lg);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  transition: all .25s;
}
.hero-contact-card:hover {
  background: rgba(255,255,255,.10);
  border-color: rgba(26,171,94,.4);
  transform: translateX(4px);
}
.hcc-icon   { width: 42px; height: 42px; border-radius: 11px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.2rem; }
.hcc-label  { font-size: .73rem; color: rgba(255,255,255,.45); font-weight: 500; margin-bottom: 2px; }
.hcc-val    { font-size: .9rem; color: #fff; font-weight: 600; }
.hcc-arrow  { margin-left: auto; color: rgba(255,255,255,.3); transition: all .2s; }
.hero-contact-card:hover .hcc-arrow { color: var(--green); transform: translateX(3px); }

/* ── Layout principal ── */
.main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 32px 80px;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 32px;
}

/* ── Card do formulário ── */
.form-card        { background: var(--surface); border-radius: var(--r-xl); padding: 36px; box-shadow: var(--shadow-md); }
.form-card-title  { font-family: var(--font-d); font-size: 1.2rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.form-card-sub    { font-size: .86rem; color: var(--text3); margin-bottom: 28px; line-height: 1.6; }

.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: .78rem; font-weight: 600; color: var(--text2); margin-bottom: 7px; letter-spacing: .02em; }

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-size: .88rem;
  font-family: var(--font-b);
  color: var(--text);
  background: var(--surface2);
  outline: none;
  transition: all .2s;
}
.form-control::placeholder { color: var(--text3); }
.form-control:focus        { border-color: var(--green); background: #fff; box-shadow: 0 0 0 3px rgba(26,171,94,.08); }
textarea.form-control      { resize: vertical; min-height: 130px; line-height: 1.6; }

/* Select com seta customizada */
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237a9585' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.char-count { text-align: right; font-size: .72rem; color: var(--text3); margin-top: 4px; }

/* Botão de envio */
.btn-submit {
  width: 100%;
  padding: 14px;
  border-radius: 11px;
  background: var(--green);
  border: none;
  color: #fff;
  font-size: .93rem;
  font-weight: 700;
  font-family: var(--font-d);
  cursor: pointer;
  transition: all .25s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  letter-spacing: .01em;
  margin-top: 4px;
}
.btn-submit:hover    { background: var(--green-h); transform: translateY(-1px); box-shadow: 0 6px 24px var(--green-glow); }
.btn-submit:disabled { opacity: .6; cursor: not-allowed; transform: none; box-shadow: none; }

/* Spinner de carregamento dentro do botão */
.btn-submit .spinner      { width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; display: none; }
@keyframes spin           { to { transform: rotate(360deg); } }
.btn-submit.loading .spinner  { display: block; }
.btn-submit.loading .btn-text { display: none; }

/* Estado de sucesso após envio */
.success-state {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
  gap: 16px;
}
.success-state.show { display: flex; }
.success-icon       { width: 64px; height: 64px; border-radius: 50%; background: rgba(26,171,94,.12); display: flex; align-items: center; justify-content: center; animation: popIn .4s ease; }
@keyframes popIn    { from { transform: scale(0); } to { transform: scale(1); } }
.success-state h3   { font-family: var(--font-d); font-size: 1.2rem; font-weight: 700; color: var(--text); }
.success-state p    { font-size: .86rem; color: var(--text3); line-height: 1.6; }
.btn-reset          { background: var(--green-light); border: none; color: var(--green); padding: 10px 22px; border-radius: 9px; font-size: .85rem; font-weight: 600; cursor: pointer; font-family: var(--font-b); transition: all .2s; margin-top: 4px; }
.btn-reset:hover    { background: var(--green); color: #fff; }

/* ── Sidebar direita ── */
.sidebar { display: flex; flex-direction: column; gap: 20px; }

/* Card de redes sociais */
.social-card    { background: var(--surface); border-radius: var(--r-xl); padding: 24px; box-shadow: var(--shadow); }
.card-title     { font-family: var(--font-d); font-size: .95rem; font-weight: 700; color: var(--text); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.social-links   { display: flex; flex-direction: column; gap: 10px; }
.social-item    { display: flex; align-items: center; gap: 14px; padding: 13px 16px; border: 1.5px solid var(--border); border-radius: 12px; cursor: pointer; transition: all .22s; }
.social-item:hover { transform: translateX(4px); }
.social-item.instagram:hover { border-color: #e1306c; background: rgba(225,48,108,.04); }
.social-item.linkedin:hover  { border-color: #0077b5; background: rgba(0,119,181,.04); }
.social-item.whatsapp:hover  { border-color: #25d366; background: rgba(37,211,102,.04); }
.social-item.email:hover     { border-color: var(--green); background: var(--green-light); }
.social-icon  { width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.social-info  { flex: 1; }
.social-name  { font-size: .86rem; font-weight: 600; color: var(--text); }
.social-handle { font-size: .75rem; color: var(--text3); margin-top: 1px; }
.social-arrow  { color: var(--text3); transition: transform .2s; }
.social-item:hover .social-arrow { transform: translateX(3px); }

/* Card de FAQ */
.faq-card   { background: var(--surface); border-radius: var(--r-xl); padding: 24px; box-shadow: var(--shadow); }
.faq-list   { display: flex; flex-direction: column; gap: 8px; }
.faq-item   { border: 1.5px solid var(--border); border-radius: 12px; overflow: hidden; transition: border-color .2s; }
.faq-item.open { border-color: rgba(26,171,94,.25); }
.faq-question  { padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; cursor: pointer; gap: 12px; font-size: .86rem; font-weight: 600; color: var(--text); transition: background .15s; }
.faq-question:hover          { background: var(--surface2); }
.faq-item.open .faq-question { background: rgba(26,171,94,.05); color: var(--green); }
.faq-chevron                 { width: 18px; height: 18px; flex-shrink: 0; transition: transform .25s; }
.faq-item.open .faq-chevron  { transform: rotate(180deg); }
.faq-answer                  { max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s ease; font-size: .82rem; color: var(--text3); line-height: 1.7; padding: 0 16px; }
.faq-item.open .faq-answer   { max-height: 300px; padding: 0 16px 14px; }

/* ── Responsivo ── */
@media (max-width: 1000px) {
  .hero-inner { grid-template-columns: 1fr; gap: 28px; }
  .main       { grid-template-columns: 1fr; }
  .hero       { padding: 40px 20px 48px; }
}
@media (max-width: 680px) {
  .hero     { padding: 32px 16px 44px; }
  .main     { padding: 24px 16px 60px; }
  .form-row { grid-template-columns: 1fr; }
  .navbar   { padding: 0 16px; }
}