/* ==========================================================================
   Portal do Prescritor de Resultado · identidade do curso
   Paleta (padrão de produção aprovado no Módulo 1):
   Ameixa #4A1F5C · Roxo #7B3FA3 · Azul clínico #2E6DB4 · Gelo #EAF1FA · Tinta #211829
   Fontes: Sora (títulos) e IBM Plex Sans (texto), hospedadas em /fontes.
   ========================================================================== */
@font-face {
  font-family: "Sora";
  font-weight: 400;
  font-display: swap;
  src: url(/fontes/sora-latin-400-normal.woff2) format("woff2");
}
@font-face {
  font-family: "Sora";
  font-weight: 600;
  font-display: swap;
  src: url(/fontes/sora-latin-600-normal.woff2) format("woff2");
}
@font-face {
  font-family: "Sora";
  font-weight: 700;
  font-display: swap;
  src: url(/fontes/sora-latin-700-normal.woff2) format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-weight: 400;
  font-display: swap;
  src: url(/fontes/ibm-plex-sans-latin-400-normal.woff2) format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-weight: 400;
  font-style: italic;
  font-display: swap;
  src: url(/fontes/ibm-plex-sans-latin-400-italic.woff2) format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-weight: 500;
  font-display: swap;
  src: url(/fontes/ibm-plex-sans-latin-500-normal.woff2) format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-weight: 600;
  font-display: swap;
  src: url(/fontes/ibm-plex-sans-latin-600-normal.woff2) format("woff2");
}

:root {
  --ameixa: #4a1f5c;
  --ameixa-escura: #34143f;
  --roxo: #7b3fa3;
  --roxo-claro: #efe6f5;
  --azul: #2e6db4;
  --gelo: #eaf1fa;
  --tinta: #211829;
  --cinza: #5e5566;
  --linha: #ddd3e3;
  --branco: #ffffff;
  --verde: #2f7d5b;
  --verde-claro: #e3f2ea;
  --alerta: #b3261e;
  --raio: 14px;
  --sombra: 0 1px 2px rgba(33, 24, 41, 0.06), 0 8px 24px rgba(74, 31, 92, 0.08);
  --titulo: "Sora", system-ui, sans-serif;
  --texto: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--gelo);
  color: var(--tinta);
  font-family: var(--texto);
  font-size: 16px;
  line-height: 1.55;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: var(--roxo);
}
h1,
h2,
h3 {
  font-family: var(--titulo);
  color: var(--ameixa);
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.01em;
}
h1 {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 700;
}
h2 {
  font-size: 22px;
  font-weight: 600;
}
h3 {
  font-size: 17px;
  font-weight: 600;
}
:focus-visible {
  outline: 3px solid var(--azul);
  outline-offset: 2px;
  border-radius: 6px;
}
.oculto {
  display: none !important;
}
.sub {
  color: var(--cinza);
  margin: 8px 0 18px;
}
.rotulo {
  display: inline-block;
  font-family: var(--texto);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--roxo);
  margin-bottom: 8px;
}
.link {
  color: var(--roxo);
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
}
.link:hover {
  text-decoration: underline;
}
.carregando,
.vazio {
  color: var(--cinza);
}
.suporte {
  font-size: 14px;
  color: var(--cinza);
  margin-top: 22px;
}

/* ---------- Botões e campos ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 22px;
  border: 0;
  border-radius: 12px;
  background: var(--roxo);
  color: var(--branco);
  font-family: var(--texto);
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition:
    background 0.15s,
    transform 0.15s;
}
.btn:hover {
  background: var(--ameixa);
}
.btn:active {
  transform: translateY(1px);
}
.btn:disabled {
  opacity: 0.6;
  cursor: default;
}
.btn svg {
  width: 18px;
  height: 18px;
}
.btn-sec {
  background: var(--branco);
  color: var(--ameixa);
  box-shadow: inset 0 0 0 1.5px var(--linha);
}
.btn-sec:hover {
  background: var(--roxo-claro);
}
.btn-claro {
  background: var(--branco);
  color: var(--ameixa);
}
.btn-claro:hover {
  background: var(--roxo-claro);
}
.btn-ok {
  background: var(--verde);
}
.btn-ok:hover {
  background: #24654a;
}
.mini {
  display: inline-block;
  padding: 6px 10px;
  border: 1px solid var(--linha);
  border-radius: 8px;
  background: var(--branco);
  color: var(--ameixa);
  font: 500 13px var(--texto);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.mini:hover {
  background: var(--roxo-claro);
}
label.f {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin: 16px 0 6px;
  color: var(--tinta);
}
input,
textarea,
select {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1.5px solid var(--linha);
  border-radius: 12px;
  background: var(--branco);
  color: var(--tinta);
  font: 16px var(--texto);
}
textarea {
  min-height: 0;
  resize: vertical;
}
input:focus,
textarea:focus {
  border-color: var(--roxo);
  outline: none;
  box-shadow: 0 0 0 3px rgba(123, 63, 163, 0.18);
}
.check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  margin: 10px 14px 10px 0;
}
.check input {
  width: 18px;
  min-height: 0;
  height: 18px;
}
.pilha {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}
.cartao-form .btn {
  width: 100%;
  margin-top: 16px;
}
.pilha .btn {
  margin-top: 0;
}
.links {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  font-size: 14px;
}
.links-centro {
  justify-content: center;
}
.erro {
  color: var(--alerta);
  font-size: 14px;
  font-weight: 500;
}
.ok {
  color: var(--verde);
  font-size: 14px;
  font-weight: 500;
}
.erro:empty,
.ok:empty {
  display: none;
}
.erro,
.ok {
  margin-top: 10px;
}
.lista-faltam {
  padding-left: 20px;
  margin: 0 0 20px;
}

/* ---------- Login ---------- */
.login {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
}
.login-arte {
  position: relative;
  background: var(--ameixa);
  overflow: hidden;
}
.login-arte img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.login-arte::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(74, 31, 92, 0) 40%,
    rgba(74, 31, 92, 0.92) 100%
  );
}
.login-arte-texto {
  position: absolute;
  left: 48px;
  right: 48px;
  bottom: 44px;
  z-index: 1;
  color: var(--branco);
}
.login-arte-texto .rotulo {
  color: #e7d4f2;
}
.login-frase {
  font-family: var(--titulo);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 600;
  line-height: 1.3;
  margin: 0;
  max-width: 32ch;
}
.login-form {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: var(--branco);
}
.cartao-form {
  width: 100%;
  max-width: 420px;
}
.cartao-form .logo {
  height: 46px;
  width: auto;
  margin-bottom: 28px;
}
.centro {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
}
.cartao {
  background: var(--branco);
  border-radius: 20px;
  padding: 36px 28px;
  box-shadow: var(--sombra);
}

/* ---------- Estrutura do portal ---------- */
.app {
  display: grid;
  grid-template-columns: 264px 1fr;
  min-height: 100vh;
}
.lateral {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--ameixa);
  color: var(--branco);
  padding: 28px 18px 22px;
}
.lateral-logo img {
  height: 40px;
  width: auto;
  margin: 0 8px 32px;
}
.menu {
  display: grid;
  gap: 4px;
}
.menu a {
  display: block;
  padding: 12px 14px;
  border-radius: 10px;
  color: #e9ddf0;
  text-decoration: none;
  font-weight: 500;
}
.menu a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--branco);
}
.menu a.ativo {
  background: var(--branco);
  color: var(--ameixa);
  font-weight: 600;
}
.menu .menu-admin {
  margin-top: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.35);
}
.lateral-pe {
  margin-top: auto;
  display: grid;
  gap: 6px;
  font-size: 14px;
  padding: 0 8px;
}
.lateral-pe .quem {
  font-weight: 600;
  color: var(--branco);
  margin-bottom: 4px;
}
.lateral-pe a {
  color: #d8c6e3;
  text-decoration: none;
}
.lateral-pe a:hover {
  color: var(--branco);
}
.principal {
  min-width: 0;
}
.topo-mobile {
  display: none;
}
.conteudo {
  max-width: 1120px;
  margin: 0 auto;
  padding: 36px 40px 64px;
}

/* ---------- Home ---------- */
.recado {
  background: var(--branco);
  border-left: 4px solid var(--roxo);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 22px;
  box-shadow: var(--sombra);
}
.hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  overflow: hidden;
  border-radius: 22px;
  background: var(--ameixa);
  color: var(--branco);
  box-shadow: var(--sombra);
}
.hero-texto {
  padding: 40px 40px 36px;
}
.hero h1 {
  color: var(--branco);
  font-size: clamp(28px, 4vw, 40px);
}
.hero .rotulo {
  color: #e7d4f2;
}
.hero-sub {
  font-size: 18px;
  color: #eadff1;
  margin: 12px 0 26px;
  max-width: 46ch;
}
.hero-prog {
  margin-bottom: 24px;
  max-width: 420px;
}
.hero-prog small {
  color: #d8c6e3;
}
.hp-num {
  margin-bottom: 8px;
}
.hp-num strong {
  font-family: var(--titulo);
  font-size: 22px;
}
.hero .barra {
  background: rgba(255, 255, 255, 0.18);
}
.hero .barra span {
  background: var(--branco);
}
.hero-aviso {
  color: #eadff1;
  max-width: 44ch;
}
.hero-foto {
  position: relative;
  min-height: 280px;
  background: #c9b7d6;
}
.hero-foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}
.barra {
  height: 8px;
  border-radius: 99px;
  background: var(--roxo-claro);
  overflow: hidden;
  margin: 8px 0 6px;
}
.barra span {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: var(--roxo);
  transition: width 0.4s;
}
.faixa-ao-vivo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 22px;
  padding: 22px 26px;
  border-radius: var(--raio);
  background: var(--branco);
  border: 1.5px solid var(--azul);
}
.faixa-ao-vivo .rotulo {
  color: var(--azul);
}
.faixa-ao-vivo p {
  margin: 4px 0 0;
  color: var(--cinza);
 
}
.bloco {
  margin-top: 40px;
}
.titulo-bloco {
  margin-bottom: 16px;
}
.titulo-linha {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.grade-etapas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.etapa {
  background: var(--branco);
  border-radius: var(--raio);
  padding: 22px;
  box-shadow: var(--sombra);
}
.etapa-n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--roxo-claro);
  color: var(--roxo);
  font-family: var(--titulo);
  font-weight: 700;
  margin-bottom: 10px;
}
.etapa p {
  margin: 6px 0 0;
  color: var(--cinza);
}

/* ---------- Cartões de módulo ---------- */
.trilho {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 270px);
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
}
.trilho > * {
  scroll-snap-align: start;
}
.grade-modulos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
}
.cartao-modulo {
  display: flex;
  flex-direction: column;
  background: var(--branco);
  border-radius: var(--raio);
  overflow: hidden;
  color: var(--tinta);
  text-decoration: none;
  box-shadow: var(--sombra);
  transition:
    transform 0.15s,
    box-shadow 0.15s;
}
.cartao-modulo:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(74, 31, 92, 0.16);
}
.cm-capa {
  position: relative;
  height: 112px;
  padding: 16px 18px;
  background: linear-gradient(135deg, var(--ameixa) 0%, var(--roxo) 100%);
  color: var(--branco);
  overflow: hidden;
}
.tipo-extra .cm-capa {
  background: linear-gradient(135deg, var(--ameixa) 0%, var(--azul) 100%);
}
.tipo-bonus .cm-capa {
  background: linear-gradient(135deg, var(--tinta) 0%, var(--ameixa) 100%);
}
.cm-num {
  position: absolute;
  right: 16px;
  bottom: -6px;
  font-family: var(--titulo);
  font-size: 76px;
  font-weight: 700;
  line-height: 1;
  opacity: 0.22;
}
.cm-etapa {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.cm-corpo {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.cm-rotulo {
  font-size: 13px;
  color: var(--cinza);
}
.cm-corpo h3 {
  font-size: 16px;
}
.selo {
  align-self: flex-start;
  display: inline-block;
  padding: 3px 9px;
  border-radius: 99px;
  background: var(--roxo-claro);
  color: var(--roxo);
  font-size: 12px;
  font-weight: 600;
}
.selo-ok {
  background: var(--verde-claro);
  color: var(--verde);
}
.selo-breve {
  background: #f1eef3;
  color: var(--cinza);
}

/* ---------- Página de módulo ---------- */
.cab-pagina {
  margin-bottom: 24px;
}
.cab-pagina .sub {
  max-width: 70ch;
  font-size: 17px;
}
.voltar {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--roxo);
  font-weight: 500;
  text-decoration: none;
}
.voltar::before {
  content: "‹ ";
}
.lista-aulas {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.lista-aulas li > a,
.lista-aulas li > div {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--raio);
  background: var(--branco);
  color: var(--tinta);
  text-decoration: none;
  box-shadow: var(--sombra);
}
.lista-aulas li > a:hover {
  box-shadow:
    0 0 0 2px var(--roxo),
    var(--sombra);
}
.lista-aulas li.fechada > div {
  opacity: 0.72;
}
.la-id {
  font-family: var(--titulo);
  font-weight: 700;
  color: var(--roxo);
  font-size: 17px;
}
.la-txt strong {
  display: block;
}
.la-txt small {
  display: block;
  color: var(--cinza);
  margin-top: 2px;
}
.la-dir {
  display: grid;
  justify-items: end;
  gap: 4px;
}
.la-dir small {
  color: var(--cinza);
}
.estado {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}
.estado svg {
  width: 16px;
  height: 16px;
}
.estado-ok {
  color: var(--verde);
}
.estado-aberta {
  color: var(--roxo);
}
.estado-breve {
  color: var(--cinza);
}
.grade-materiais {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.material {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border-radius: var(--raio);
  background: var(--branco);
  color: var(--tinta);
  text-decoration: none;
  box-shadow: var(--sombra);
}
.material:hover {
  box-shadow:
    0 0 0 2px var(--roxo),
    var(--sombra);
}
.material-ic {
  flex: none;
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--roxo-claro);
  color: var(--roxo);
}
.material-ic svg {
  width: 22px;
  height: 22px;
}
.material strong {
  display: block;
}
.material small {
  display: block;
  color: var(--cinza);
  margin: 2px 0 6px;
}
.material em {
  font-style: normal;
  font-size: 13px;
  font-weight: 600;
  color: var(--roxo);
}

/* ---------- Aulas mensais e certificado ---------- */
.contador {
  display: inline-block;
  margin-top: 4px;
  padding: 8px 14px;
  border-radius: 10px;
  background: var(--branco);
  box-shadow: var(--sombra);
}
.contador strong {
  font-family: var(--titulo);
  color: var(--roxo);
  font-size: 20px;
}
.lista-mensais {
  display: grid;
  gap: 12px;
}
.mensal {
  padding: 20px 22px;
  border-radius: var(--raio);
  background: var(--branco);
  box-shadow: var(--sombra);
  border-left: 4px solid var(--azul);
}
.mensal.passou {
  border-left-color: var(--linha);
}
.mensal-data {
  font-size: 14px;
  font-weight: 600;
  color: var(--azul);
 
  margin-bottom: 4px;
}
.mensal p {
  color: var(--cinza);
  margin: 6px 0 0;
}
.acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}
.acoes .btn {
  min-height: 42px;
  padding: 9px 16px;
  font-size: 15px;
}
.requisitos {
  display: grid;
  gap: 12px;
  margin-bottom: 26px;
  max-width: 720px;
}
.req {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
  padding: 18px 20px;
  border-radius: var(--raio);
  background: var(--branco);
  box-shadow: var(--sombra);
}
.req-ic {
  display: inline-flex;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--linha);
  color: var(--branco);
}
.req-ok .req-ic {
  background: var(--verde);
  border-color: var(--verde);
}
.req-ic svg {
  width: 18px;
  height: 18px;
}
.req strong {
  display: block;
  font-family: var(--titulo);
  color: var(--ameixa);
}
.req small {
  color: var(--cinza);
}

/* ---------- Página da aula ---------- */
.barra-aula {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 24px;
  background: var(--branco);
  border-bottom: 1px solid var(--linha);
}
.barra-aula .voltar {
  margin: 0;
}
.barra-aula img {
  height: 30px;
  width: auto;
}
.aula-conteudo {
  max-width: 980px;
  margin: 0 auto;
  padding: 24px 24px 64px;
}
.video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: var(--tinta);
  box-shadow: var(--sombra);
}
.video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-vazio {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ameixa), var(--roxo));
  color: var(--branco);
  text-align: center;
  padding: 24px;
}
.aula-cab {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin: 26px 0 18px;
}
.aula-cab h1 {
  font-size: clamp(22px, 3.2vw, 30px);
}
.resultado-aula {
  background: var(--branco);
  border-left: 4px solid var(--roxo);
  border-radius: 12px;
  padding: 16px 20px;
  box-shadow: var(--sombra);
}
.resultado-aula p {
  margin: 0;
  font-size: 17px;
}
.navegacao-aulas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 36px;
}
.nav-aula {
  display: block;
  padding: 16px 18px;
  border-radius: var(--raio);
  background: var(--branco);
  color: var(--tinta);
  text-decoration: none;
  box-shadow: var(--sombra);
}
.nav-aula small {
  display: block;
  color: var(--cinza);
}
.nav-aula.prox {
  text-align: right;
}
.nav-aula.fechada {
  opacity: 0.6;
}
a.nav-aula:hover {
  box-shadow:
    0 0 0 2px var(--roxo),
    var(--sombra);
}

/* ---------- Certificado ---------- */
.pagina-certificado {
  background: #f4f1f6;
}
.cert-acoes {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: center;
  padding: 18px;
}
.certificado {
  padding: 0 16px 40px;
}
.cert-moldura {
  max-width: 1000px;
  aspect-ratio: 297 / 210;
  margin: 0 auto;
  background: var(--branco);
  border: 14px solid var(--ameixa);
  outline: 2px solid var(--roxo);
  outline-offset: -26px;
  padding: 56px 72px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.cert-logo {
  height: 54px;
  width: auto;
  margin-bottom: 18px;
}
.cert-intro {
  margin: 18px 0 6px;
  color: var(--cinza);
}
.cert-nome {
  font-size: clamp(28px, 4.4vw, 46px);
}
.cert-texto {
  max-width: 62ch;
  font-size: 18px;
  margin: 18px 0 0;
}
.cert-pe {
  margin-top: auto;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  text-align: left;
}
.cert-assinatura {
  display: grid;
  gap: 2px;
  min-width: 260px;
}
.cert-assinatura .linha {
  display: block;
  border-top: 1.5px solid var(--tinta);
  margin-bottom: 6px;
}
.cert-assinatura small,
.cert-dados {
  color: var(--cinza);
  font-size: 13px;
}
.cert-dados {
  display: grid;
  gap: 2px;
  text-align: right;
}
@media print {
  @page {
    size: A4 landscape;
    margin: 0;
  }
  .cert-acoes {
    display: none;
  }
  .pagina-certificado {
    background: var(--branco);
  }
  .certificado {
    padding: 0;
  }
  .cert-moldura {
    max-width: none;
    width: 297mm;
    height: 210mm;
    aspect-ratio: auto;
  }
}

/* ---------- Painel da administração ---------- */
.pagina-admin {
  background: #f6f3f8;
}
.admin-topo {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 24px;
  background: var(--branco);
  border-bottom: 1px solid var(--linha);
  flex-wrap: wrap;
}
.admin-topo img {
  height: 32px;
  width: auto;
}
.admin-titulo {
  font-family: var(--titulo);
  font-weight: 600;
  color: var(--ameixa);
}
.espaco {
  flex: 1;
}
.abas {
  display: flex;
  gap: 6px;
  padding: 12px 24px 0;
  overflow-x: auto;
}
.abas button {
  padding: 10px 16px;
  border: 0;
  border-radius: 10px 10px 0 0;
  background: transparent;
  color: var(--cinza);
  font: 600 15px var(--texto);
  cursor: pointer;
  white-space: nowrap;
}
.abas button.ativa {
  background: var(--branco);
  color: var(--ameixa);
}
.admin-corpo {
  padding: 0 24px 48px;
}
.painel {
  background: var(--branco);
  border-radius: 0 var(--raio) var(--raio) var(--raio);
  padding: 22px;
  margin-bottom: 16px;
}
.painel h3 {
  margin-bottom: 10px;
}
.form-linha {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}
.painel textarea {
  margin-bottom: 6px;
}
.filtro {
  max-width: 300px;
}
.tabela-rolagem {
  overflow-x: auto;
}
.tabela {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.tabela th {
  text-align: left;
  font-weight: 600;
  color: var(--cinza);
  padding: 10px 8px;
  border-bottom: 1.5px solid var(--linha);
  white-space: nowrap;
}
.tabela td {
  padding: 10px 8px;
  border-bottom: 1px solid #eee8f2;
  vertical-align: middle;
}
.tabela input {
  min-height: 38px;
  padding: 8px 10px;
  font-size: 14px;
  border-radius: 8px;
}
.col-id {
  font-family: var(--titulo);
  font-weight: 700;
  color: var(--roxo);
  width: 52px;
}
.acoes-linha {
  display: flex;
  gap: 6px;
}
.sim {
  color: var(--verde);
}
.nao {
  color: var(--alerta);
}
.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  z-index: 50;
  max-width: calc(100% - 32px);
  padding: 12px 18px;
  border-radius: 12px;
  background: var(--tinta);
  color: var(--branco);
  box-shadow: var(--sombra);
}
.toast-ok {
  background: var(--verde);
}

/* ---------- Celular ---------- */
@media (max-width: 900px) {
  .login {
    grid-template-columns: 1fr;
  }
  .login-arte {
    height: 34vh;
    min-height: 220px;
  }
  .login-arte-texto {
    left: 20px;
    right: 20px;
    bottom: 18px;
  }
  .login-frase {
    font-size: 18px;
  }
  .login-form {
    padding: 28px 16px 40px;
    align-items: flex-start;
  }
  .app {
    grid-template-columns: 1fr;
  }
  .lateral {
    position: fixed;
    z-index: 40;
    left: 0;
    top: 0;
    width: 280px;
    transform: translateX(-100%);
    transition: transform 0.2s;
  }
  .lateral.aberta {
    transform: none;
    box-shadow: 0 0 0 100vmax rgba(33, 24, 41, 0.45);
  }
  .topo-mobile {
    position: sticky;
    top: 0;
    z-index: 30;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 16px;
    background: var(--branco);
    border-bottom: 1px solid var(--linha);
  }
  .topo-mobile img {
    height: 30px;
    width: auto;
  }
  .menu-btn {
    min-height: 44px;
    padding: 8px 14px;
    border: 1.5px solid var(--linha);
    border-radius: 10px;
    background: var(--branco);
    color: var(--ameixa);
    font: 600 15px var(--texto);
  }
  .conteudo {
    padding: 20px 16px 48px;
  }
  .hero {
    grid-template-columns: 1fr;
  }
  .hero-foto {
    order: -1;
    min-height: 220px;
  }
  .hero-texto {
    padding: 26px 20px 24px;
  }
  .grade-etapas {
    grid-template-columns: 1fr;
  }
  .lista-aulas li > a,
  .lista-aulas li > div {
    grid-template-columns: 42px 1fr;
  }
  .la-dir {
    grid-column: 2;
    justify-items: start;
    grid-auto-flow: column;
    justify-content: start;
    gap: 12px;
  }
  .navegacao-aulas {
    grid-template-columns: 1fr;
  }
  .nav-aula.prox {
    text-align: left;
  }
  .aula-conteudo {
    padding: 16px 16px 48px;
  }
  .barra-aula {
    padding: 12px 16px;
  }
  .cert-moldura {
    aspect-ratio: auto;
    padding: 32px 22px;
    border-width: 8px;
    outline-offset: -16px;
  }
  .cert-pe {
    flex-direction: column;
    align-items: flex-start;
    margin-top: 32px;
  }
  .cert-dados {
    text-align: left;
  }
  .admin-topo,
  .abas,
  .admin-corpo {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/* Celular: na barra da aula o título do módulo é longo, o logo sai. */
@media (max-width: 900px) {
  .barra-aula img {
    display: none;
  }
}

/* Nome da professora junto das fotos */
.login-autora {
  margin: 14px 0 0;
  font-size: 14px;
  color: #e7d4f2;
  letter-spacing: 0.02em;
}
.hero-legenda {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 6px 12px;
  border-radius: 99px;
  background: rgba(74, 31, 92, 0.85);
  color: #ffffff;
  font-size: 13px;
  font-weight: 500;
}

/* Celular: na tela de entrada, sobre a foto fica só o nome da professora. */
@media (max-width: 900px) {
  .login-arte .rotulo,
  .login-frase {
    display: none;
  }
  .login-autora {
    margin: 0;
    font-weight: 600;
  }
  .login-arte img {
    object-position: center 12%;
  }
}

/* ==========================================================================
   PORTAL DO ALUNO · estilo Netflix (fundo escuro, capas, módulos na lateral)
   ========================================================================== */
.pagina-portal { background: #140B19; color: #EFE6F5; }
.pagina-portal h1, .pagina-portal h2, .pagina-portal h3 { color: #FFFFFF; }
.pagina-portal .vazio, .pagina-portal .carregando { color: #B9A8C6; }
.nf-app { display: grid; grid-template-columns: 290px 1fr; min-height: 100vh; }
.nf-lateral { position: sticky; top: 0; height: 100vh; overflow-y: auto; background: #1C1023; border-right: 1px solid rgba(255,255,255,.06); padding: 22px 14px 28px; }
.nf-logo img { height: 38px; width: auto; margin: 0 8px 24px; }
.nf-item { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 10px; color: #D9C9E6; text-decoration: none; font-weight: 500; font-size: 15px; }
.nf-item:hover { background: rgba(255,255,255,.06); color: #fff; }
.nf-item.on { background: #7B3FA3; color: #fff; }
.nf-ic { width: 22px; text-align: center; }
.nf-grupo { margin: 18px 12px 6px; font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: #8E7A9C; }
.nf-mod-linha { display: flex; align-items: stretch; }
.nf-seta { flex: none; width: 30px; border: 0; background: transparent; color: #B9A8C6; cursor: pointer; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; }
.nf-seta:hover { background: rgba(255,255,255,.06); color: #fff; }
.nf-seta svg { width: 16px; height: 16px; transition: transform .18s; }
.nf-mod.aberto .nf-seta svg { transform: rotate(90deg); }
.nf-mod-nome { flex: 1; min-width: 0; display: flex; align-items: center; gap: 9px; padding: 8px 8px; border-radius: 10px; color: #D9C9E6; text-decoration: none; font-size: 14px; line-height: 1.3; }
.nf-mod-nome:hover { background: rgba(255,255,255,.06); color: #fff; }
.nf-mod-nome.on { background: rgba(123,63,163,.35); color: #fff; }
.nf-mod-nome b { flex: none; width: 24px; height: 24px; border-radius: 7px; background: rgba(201,166,224,.16); color: #E3D2EE; font-family: var(--titulo); font-size: 12px; display: inline-flex; align-items: center; justify-content: center; }
.nf-mod-nome span { flex: 1; min-width: 0; }
.nf-aulas { list-style: none; margin: 2px 0 8px 30px; padding: 0 0 0 10px; border-left: 1px solid rgba(201,166,224,.18); display: none; }
.nf-mod.aberto .nf-aulas { display: block; }
.nf-aulas a, .nf-aulas .fechada { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 8px; color: #CDBDDA; text-decoration: none; font-size: 13px; line-height: 1.3; }
.nf-aulas a:hover { background: rgba(255,255,255,.06); color: #fff; }
.nf-aulas .fechada { color: #7F6E8C; }
.nf-aulas em { font-style: normal; font-weight: 600; color: #C9A6E0; min-width: 30px; }
.nf-ok, .nf-lk { margin-left: auto; flex: none; display: inline-flex; }
.nf-ok svg { width: 15px; height: 15px; color: #6FCF97; }
.nf-lk svg { width: 13px; height: 13px; }
.nf-principal { min-width: 0; }
.nf-topo { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 16px; padding: 14px 36px; background: rgba(20,11,25,.86); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.05); }
.nf-burger { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.14); border-radius: 10px; background: transparent; padding: 12px 11px; cursor: pointer; flex-direction: column; justify-content: space-between; }
.nf-burger span { display: block; height: 2px; border-radius: 2px; background: #fff; }
.nf-busca { flex: 1; max-width: 460px; }
.nf-busca input { min-height: 42px; background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.1); color: #fff; border-radius: 999px; padding: 10px 18px; font-size: 15px; }
.nf-busca input::placeholder { color: #9F8DAE; }
.nf-quem { margin-left: auto; color: #B9A8C6; font-size: 14px; }
.nf-conteudo { padding: 26px 36px 72px; max-width: 1500px; }
.nf-kk { display: block; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: #C9A6E0; margin-bottom: 8px; }
.nf-recado { background: rgba(123,63,163,.18); border: 1px solid rgba(201,166,224,.25); border-radius: 12px; padding: 12px 16px; margin-bottom: 18px; color: #EFE6F5; }
.nf-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 11px 22px; border: 0; border-radius: 10px; background: #FFFFFF; color: #211829; font: 600 15px var(--texto); text-decoration: none; cursor: pointer; }
.nf-btn:hover { background: #EFE6F5; }
.nf-btn svg { width: 18px; height: 18px; }
.nf-btn-sec { background: rgba(255,255,255,.12); color: #fff; }
.nf-btn-sec:hover { background: rgba(255,255,255,.2); }
.nf-btn-ok { background: #2F7D5B; color: #fff; }
.nf-btn:disabled { opacity: .6; }
.nf-acoes { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.nf-barra { height: 6px; border-radius: 99px; background: rgba(255,255,255,.14); overflow: hidden; margin: 8px 0 6px; max-width: 420px; }
.nf-barra span { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, #7B3FA3, #C9A6E0); }

/* Destaque do topo */
.nf-hero { position: relative; min-height: 420px; border-radius: 20px; overflow: hidden; display: flex; align-items: flex-end; margin-bottom: 18px; }
.nf-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: right center; }
.nf-hero-vin { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,11,25,.94) 0%, rgba(20,11,25,.72) 42%, rgba(20,11,25,0) 70%), linear-gradient(0deg, rgba(20,11,25,.85) 0%, rgba(20,11,25,0) 45%); }
.nf-hero-fg { position: relative; padding: 40px 44px; max-width: 640px; }
.nf-hero-fg h1 { font-size: clamp(28px, 3.6vw, 44px); line-height: 1.12; }
.nf-hero-fg p { color: #E3D2EE; font-size: 17px; margin: 12px 0 0; }
.nf-hero-prog { margin-top: 22px; color: #CDBDDA; font-size: 14px; }
.nf-hero-prog b { color: #fff; font-family: var(--titulo); font-size: 18px; }

/* Faixas (aula ao vivo, Cérebro) */
.nf-faixa { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; padding: 18px 22px; border-radius: 14px; background: #21152A; border: 1px solid rgba(255,255,255,.07); margin-bottom: 14px; color: #EFE6F5; text-decoration: none; }
.nf-faixa b { display: block; color: #fff; font-family: var(--titulo); font-size: 17px; }
.nf-faixa small { color: #B9A8C6; }
.nf-faixa-cerebro { background: linear-gradient(100deg, #2B1838, #1E2A4A); }

/* Fileiras de capas */
.nf-row { margin-top: 34px; }
.nf-rowtit { display: flex; align-items: baseline; flex-wrap: wrap; gap: 12px; margin-bottom: 12px; }
.nf-rowtit h2 { font-size: 20px; }
.nf-rowtit h2 a { color: #fff; text-decoration: none; }
.nf-rowtit h2 a:hover { color: #C9A6E0; }
.nf-rowtit span { color: #9F8DAE; font-size: 13px; }
.nf-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(270px, 300px); gap: 14px; overflow-x: auto; padding: 4px 2px 14px; scroll-snap-type: x mandatory; }
.nf-track > * { scroll-snap-align: start; }
.nf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 16px; }
.nf-poster { position: relative; display: block; border-radius: 12px; overflow: hidden; background: #21152A; text-decoration: none; color: #fff; transition: transform .18s, box-shadow .18s; }
.nf-poster:hover, .nf-poster:focus-visible { transform: translateY(-4px) scale(1.02); box-shadow: 0 14px 34px rgba(0,0,0,.5); z-index: 2; }
.nf-cap { position: relative; aspect-ratio: 16 / 9; background-size: cover; background-position: center; }
.nf-play { position: absolute; right: 12px; bottom: 12px; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.92); color: #4A1F5C; display: inline-flex; align-items: center; justify-content: center; opacity: 0; transition: opacity .18s; }
.nf-play svg { width: 18px; height: 18px; margin-left: 2px; }
.nf-poster:hover .nf-play { opacity: 1; }
.nf-feito { position: absolute; top: 10px; right: 10px; color: #6FCF97; display: inline-flex; }
.nf-feito svg { width: 26px; height: 26px; filter: drop-shadow(0 2px 6px rgba(0,0,0,.5)); }
.nf-lock { position: absolute; inset: 0; background: rgba(20,11,25,.62); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; color: #E3D2EE; }
.nf-lock svg { width: 26px; height: 26px; }
.nf-lock small { font-weight: 600; letter-spacing: .08em; text-transform: uppercase; font-size: 12px; }
.nf-hov { padding: 12px 14px 14px; }
.nf-hov b { display: block; font-size: 14px; line-height: 1.35; }
.nf-hov small { display: block; color: #B9A8C6; font-size: 13px; line-height: 1.4; margin-top: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.nf-cta { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; color: #C9A6E0; font-size: 13px; font-weight: 600; }
.nf-cta svg { width: 14px; height: 14px; }
.nf-poster.fechado { cursor: default; }
.nf-poster.fechado:hover { transform: none; box-shadow: none; }

/* Cabeçalho de página */
.nf-cab { margin: 6px 0 24px; max-width: 820px; }
.nf-cab h1 { font-size: clamp(26px, 3.2vw, 38px); }
.nf-cab p { color: #CDBDDA; font-size: 17px; margin: 10px 0 0; }
.nf-cab small { color: #9F8DAE; }
.nf-sub { margin: 36px 0 14px; font-size: 20px; }
.nf-mats { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 14px; }
.nf-mat { display: flex; gap: 14px; padding: 18px; border-radius: 14px; background: #21152A; border: 1px solid rgba(255,255,255,.07); color: #EFE6F5; text-decoration: none; }
.nf-mat:hover { border-color: #7B3FA3; }
.nf-mat-ic { flex: none; width: 42px; height: 42px; border-radius: 12px; background: rgba(123,63,163,.3); color: #E3D2EE; display: inline-flex; align-items: center; justify-content: center; }
.nf-mat-ic svg { width: 22px; height: 22px; }
.nf-mat b { display: block; color: #fff; }
.nf-mat small { display: block; color: #B9A8C6; margin: 2px 0 6px; }
.nf-mat em { font-style: normal; font-size: 13px; font-weight: 600; color: #C9A6E0; }
.nf-contador { display: inline-block; margin-top: 14px; padding: 8px 14px; border-radius: 10px; background: #21152A; }
.nf-contador b { color: #C9A6E0; font-family: var(--titulo); font-size: 20px; }
.nf-mensais { display: grid; gap: 12px; max-width: 900px; }
.nf-mensal { padding: 20px 22px; border-radius: 14px; background: #21152A; border-left: 4px solid #2E6DB4; }
.nf-mensal.passou { border-left-color: #4A3A55; }
.nf-mensal small { color: #9CC3EE; font-weight: 600; }
.nf-mensal p { color: #CDBDDA; margin: 6px 0 0; }
.nf-reqs { display: grid; gap: 12px; margin-bottom: 26px; max-width: 760px; }
.nf-req { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 18px 20px; border-radius: 14px; background: #21152A; }
.nf-req-ic { width: 32px; height: 32px; border-radius: 50%; border: 2px solid #4A3A55; display: inline-flex; color: #6FCF97; }
.nf-req.ok .nf-req-ic { border-color: transparent; }
.nf-req-ic svg { width: 32px; height: 32px; }
.nf-req b { display: block; color: #fff; font-family: var(--titulo); }
.nf-req small { color: #B9A8C6; }

/* Cérebro da Simone */
.cer-hist { display: grid; gap: 14px; max-width: 900px; margin-bottom: 16px; }
.cer-eu { justify-self: end; max-width: 80%; background: #7B3FA3; color: #fff; padding: 12px 16px; border-radius: 16px 16px 4px 16px; }
.cer-ela { max-width: 90%; background: #21152A; border: 1px solid rgba(255,255,255,.07); padding: 16px 18px; border-radius: 16px 16px 16px 4px; }
.cer-ela p { margin: 0 0 10px; line-height: 1.6; }
.cer-ela p:last-child { margin-bottom: 0; }
.cer-pensando { color: #B9A8C6; font-style: italic; }
.cer-erro { border-color: rgba(235,87,87,.4); }
.cer-aviso { padding: 12px 16px; border-radius: 12px; background: rgba(46,109,180,.18); color: #D5E6F8; }
.cer-aulas { margin-top: 14px; display: grid; gap: 8px; }
.cer-aula { display: flex; gap: 12px; align-items: center; padding: 8px; border-radius: 10px; background: rgba(255,255,255,.05); color: #fff; text-decoration: none; }
.cer-aula:hover { background: rgba(255,255,255,.1); }
.cer-aula.fechada { opacity: .65; }
.cer-aula-cap { flex: none; width: 112px; aspect-ratio: 16 / 9; border-radius: 6px; background-size: cover; background-position: center; }
.cer-aula small { display: block; color: #B9A8C6; font-size: 12px; }
.cer-aula b { font-size: 14px; }
.cer-sug { display: flex; flex-wrap: wrap; gap: 8px; max-width: 900px; margin-bottom: 14px; }
.cer-sug button { padding: 9px 14px; border-radius: 999px; border: 1px solid rgba(201,166,224,.3); background: transparent; color: #E3D2EE; font: 14px var(--texto); cursor: pointer; }
.cer-sug button:hover { background: rgba(123,63,163,.25); }
.cer-box { display: flex; gap: 10px; align-items: flex-end; max-width: 900px; }
.cer-box textarea { flex: 1; background: #21152A; border-color: rgba(255,255,255,.12); color: #fff; }

/* Celular */
@media (max-width: 960px) {
  .nf-app { grid-template-columns: 1fr; }
  .nf-lateral { position: fixed; z-index: 40; left: 0; top: 0; width: 300px; transform: translateX(-100%); transition: transform .2s; }
  .nf-lateral.aberta { transform: none; box-shadow: 0 0 0 100vmax rgba(0,0,0,.55); }
  .nf-burger { display: inline-flex; }
  .nf-topo { padding: 10px 16px; gap: 10px; }
  .nf-quem { display: none; }
  .nf-conteudo { padding: 18px 16px 56px; }
  .nf-hero { min-height: 380px; }
  .nf-hero-bg { background-position: 70% center; }
  .nf-hero-vin { background: linear-gradient(0deg, rgba(20,11,25,.97) 0%, rgba(20,11,25,.75) 50%, rgba(20,11,25,.1) 100%); }
  .nf-hero-fg { padding: 24px 20px; }
  .nf-track { grid-auto-columns: 78%; }
  .cer-eu, .cer-ela { max-width: 100%; }
  .cer-box { flex-direction: column; align-items: stretch; }
}

/* Página da aula no mesmo visual escuro do portal */
.pagina-aula-body { background: #140B19; color: #EFE6F5; }
.pagina-aula-body h1, .pagina-aula-body h2 { color: #fff; }
.pagina-aula-body .barra-aula { background: #1C1023; border-bottom-color: rgba(255,255,255,.06); }
.pagina-aula-body .voltar { color: #C9A6E0; }
.pagina-aula-body .rotulo { color: #C9A6E0; }
.pagina-aula-body .video-vazio { background-size: cover; background-position: center; align-items: flex-end; justify-content: flex-start; }
.pagina-aula-body .video-vazio p { margin: 0; padding: 8px 14px; border-radius: 10px; background: rgba(20,11,25,.82); font-size: 14px; }
.pagina-aula-body .resultado-aula, .pagina-aula-body .material, .pagina-aula-body .nav-aula { background: #21152A; color: #EFE6F5; box-shadow: none; border: 1px solid rgba(255,255,255,.07); }
.pagina-aula-body .resultado-aula { border-left: 4px solid #7B3FA3; }
.pagina-aula-body .material strong, .pagina-aula-body .nav-aula strong { color: #fff; }
.pagina-aula-body .material small, .pagina-aula-body .nav-aula small { color: #B9A8C6; }
.pagina-aula-body .material em { color: #C9A6E0; }
.pagina-aula-body .recado { background: rgba(123,63,163,.18); color: #EFE6F5; box-shadow: none; }
/* Painel: dúvidas do Cérebro */
.duvida { border-bottom: 1px solid #EEE8F2; padding: 12px 0; }
.duvida summary { cursor: pointer; line-height: 1.5; }
.duvida-resp { margin-top: 10px; padding: 12px 14px; border-radius: 10px; background: #F6F3F8; font-size: 14px; line-height: 1.6; }
.duvida-resp.nao { color: var(--alerta); }