/* ================== Aparência (tipografia/cores) ================== */

/* Título e subtítulo do header */
.header__title{
  margin: 0;
  font-weight: 800;
  line-height: 1.05;
  font-size: clamp(24px, 3.4vw, 48px);
}
.header__subtitle{
  margin: 4px 0 0 0;
  font-weight: 500;
  line-height: 1.25;
  font-size: clamp(16px, 2.1vw, 22px);
  color: #111;
}

/* Textos opcionais */
.header__text1,
.header__text2{
  font-size: clamp(16px, 2vw, 22px);
  line-height: 1.35;
}

/* Logo fallback (quando não há imagem) */
.header__logo-fallback{
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 9999px;
  display: grid; place-items: center;
  background: #f1f5f9;
  color: #111;
  font-weight: 800;
  font-size: clamp(18px, 3vw, 28px);
}

/* ================== Social ================== */
.header__social-list{
  list-style: none;      /* sem bullets */
  margin: 0;
  padding: 0;
  display: flex;         /* alinhados na horizontal */
  gap: 16px;
  justify-content: flex-end;
}

.header__social-link{
  text-decoration: none; /* sem sublinhado */
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color .15s ease, transform .15s ease;
  color: #111;           /* ícones pretos */
}

.header__social-link i{
  font-size: clamp(18px, 2.4vw, 24px);
}

/* hover azul, sem sublinhado */
.header__social-link:hover{
  color: #2563eb;
  text-decoration: none;
  transform: translateY(-1px);
}

/* Esconde o nome das redes social visualmente, mantendo acessível */
.sr-only{
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* ================== Language chooser ================== */
.language-chooser{
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.language-chooser .lc-label{
  font-weight: 700;
  color: #111;
  font-size: clamp(16px, 1.6vw, 24px);
}
.language-chooser .lc-select{
  padding: .55rem .9rem;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: #fff;
  font-size: clamp(14px, 1.5vw, 18px);
  color: #111;
}

/* Espaçamento geral do header */
.site-header{ padding: 8px 0 4px; }

/* ====== PLANOS – CARROSSEL HORIZONTAL ====== */

.plans-carousel {
  overflow-x: auto;
  padding: 16px 0;
}

.plans-carousel-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 16px;
  padding: 8px 4px;
}

/* Card base */
.plan-card {
  flex: 0 0 260px;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.10);
  padding: 20px 18px;
  border-top: 6px solid #4b5563;
  position: relative;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Variações de cor por plano */
.plan-card--avulsa {
  border-top-color: #ec4899;
}

.plan-card--semestral {
  border-top-color: #3b82f6;
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.20);
}

.plan-card--anual {
  border-top-color: #10b981;
  box-shadow: 0 8px 22px rgba(16, 185, 129, 0.22);
}

/* Badge “Mais escolhido” */
.plan-card-badge {
  position: absolute;
  top: 10px;
  right: 14px;
  font-size: 10px;
  background: #3b82f6;
  color: #ffffff;
  padding: 3px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Textos internos */
.plan-card-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #9ca3af;
  margin-bottom: 4px;
}

.plan-card-title {
  font-size: 18px;
  margin: 0 0 4px;
}

.plan-card-subtitle {
  font-size: 13px;
  color: #6b7280;
  margin: 0 0 16px;
}

.plan-card-price-main {
  font-size: 22px;
  font-weight: 700;
  color: #111827;
}

.plan-card-price-sub {
  font-size: 13px;
  color: #6b7280;
  margin-bottom: 6px;
}

/* Lista de benefícios */
.plan-card-features {
  font-size: 13px;
  color: #4b5563;
  margin: 0 0 18px 18px;
  padding: 0;
}

.plan-card-features li {
  margin-bottom: 4px;
}

/* Botão */
.plan-card-button {
  width: 100%;
  padding: 10px 0;
  border-radius: 999px;
  border: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

/* Botões por plano */
.plan-card--avulsa .plan-card-button {
  background: #ec4899;
  color: #ffffff;
}

.plan-card--semestral .plan-card-button {
  background: #3b82f6;
  color: #ffffff;
}

.plan-card--anual .plan-card-button {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #10b981;
}

/* Notas/rodapé dos planos */
.plans-note,
.plans-tip {
  font-size: 12px;
  color: #6b7280;
  margin-top: 4px;
}

.plans-tip {
  margin-top: 8px;
}