:root {
    --sas-red:         #e50914;
    --sas-red-dark:    #b0060f;
    --sas-red-light:   #ff2b34;
    --sas-bg:          #050507;
    --sas-bg-2:        #0a0a0c;
    --sas-text:        #ffffff;
    --sas-text-soft:   rgba(255, 255, 255, 0.68);
    --sas-text-dim:    rgba(255, 255, 255, 0.36);
    --sas-stroke:      rgba(255, 255, 255, 0.10);
    --sas-card:        rgba(255, 255, 255, 0.045);
    --sas-radius:      18px;
    --sas-radius-btn:  14px;
    --sas-ease:        cubic-bezier(0.22, 1, 0.36, 1);
    --sas-safe-top:    env(safe-area-inset-top, 0px);
    --sas-safe-bottom: env(safe-area-inset-bottom, 0px);
  }
  
  *, *::before, *::after { box-sizing: border-box; }
  
  html { -webkit-text-size-adjust: 100%; background: var(--sas-bg); }
  
  .sas-body {
    margin: 0;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    padding: calc(28px + var(--sas-safe-top)) 18px calc(28px + var(--sas-safe-bottom));
    color: var(--sas-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
                 "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    background:
      radial-gradient(120% 80% at 50% -10%, rgba(229, 9, 20, 0.22) 0%, rgba(229, 9, 20, 0.05) 42%, transparent 70%),
      radial-gradient(100% 60% at 50% 110%, rgba(255, 43, 52, 0.12) 0%, transparent 60%),
      linear-gradient(180deg, var(--sas-bg-2) 0%, var(--sas-bg) 100%);
    -webkit-tap-highlight-color: transparent;
    overflow-x: hidden;
  }
  
  /* --centro: telas curtas (splash, login, cadastro) ficam no meio da tela */
  .sas-body--centro { justify-content: center; }
  
  /* --topo: telas longas (área do membro, painel) começam do alto */
  .sas-body--topo { justify-content: flex-start; padding-top: calc(36px + var(--sas-safe-top)); }
  
  /* ------------------------------------------------------------------ cartão */
  .sas-card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 460px;
    padding: 28px 22px;
    border: 1px solid var(--sas-stroke);
    border-radius: var(--sas-radius);
    background: var(--sas-card);
    -webkit-backdrop-filter: blur(22px) saturate(140%);
    backdrop-filter: blur(22px) saturate(140%);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.07);
    text-align: left;
  }
  
  .sas-card--wide { max-width: 940px; }
  
  /* ------------------------------------------------------------------- marca */
  .sas-brand {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 18px;
    color: var(--sas-text);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    text-decoration: none;
  }
  
  .sas-brand__dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: linear-gradient(180deg, var(--sas-red-light), var(--sas-red-dark));
    box-shadow: 0 0 14px rgba(229, 9, 20, 0.85);
  }
  
  /* ------------------------------------------------------------- tipografia */
  .sas-h1 {
    margin: 0 0 8px;
    font-size: clamp(1.5rem, 6.4vw, 2rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.4px;
  }
  
  .sas-h2 { margin: 0 0 6px; font-size: 1.15rem; font-weight: 700; }
  
  .sas-lead {
    margin: 0 0 20px;
    color: var(--sas-text-soft);
    font-size: 0.94rem;
    line-height: 1.55;
  }
  
  .sas-title {
    margin: 0;
    font-size: clamp(1.75rem, 8vw, 2.25rem);
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: linear-gradient(180deg, #fff 0%, rgba(255, 255, 255, 0.72) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  
  .sas-subtitle {
    margin: 10px 0 26px;
    color: var(--sas-text-soft);
    font-size: 1rem;
    line-height: 1.55;
    text-align: center;
  }
  
  /* ---------------------------------------------------------- tela inicial */
  .sas-screen {
    width: 100%;
    max-width: 420px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .sas-logo {
    width: min(66vw, 260px);
    height: auto;
    margin-bottom: 22px;
    filter: drop-shadow(0 10px 30px rgba(229, 9, 20, 0.30));
  }
  
  .sas-logo.is-broken { display: none; }
  
  .sas-version {
    margin-top: 22px;
    color: var(--sas-text-dim);
    font-size: 0.75rem;
    letter-spacing: 1.4px;
    text-transform: uppercase;
  }
  
  .sas-ios {
    margin-top: 14px;
    padding: 12px 14px;
    border: 1px solid var(--sas-stroke);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--sas-text-soft);
    font-size: 0.85rem;
    line-height: 1.5;
  }
  
  /* ----------------------------------------------------------------- botões */
  .sas-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 52px;
    padding: 0 20px;
    border: 1px solid var(--sas-stroke);
    border-radius: var(--sas-radius-btn);
    background: rgba(255, 255, 255, 0.04);
    color: var(--sas-text);
    font-family: inherit;
    font-size: 0.97rem;
    font-weight: 700;
    letter-spacing: 0.2px;
    text-decoration: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    touch-action: manipulation;
    transition: transform 180ms var(--sas-ease), box-shadow 180ms var(--sas-ease),
                background-color 180ms var(--sas-ease), border-color 180ms var(--sas-ease);
  }
  
  .sas-btn:focus-visible { outline: 2px solid rgba(255, 43, 52, 0.85); outline-offset: 3px; }
  .sas-btn:active { transform: scale(0.977); }
  .sas-btn[disabled] { opacity: 0.55; cursor: not-allowed; }
  
  .sas-btn--primary {
    border-color: transparent;
    background: linear-gradient(180deg, var(--sas-red-light) 0%, var(--sas-red) 45%, var(--sas-red-dark) 100%);
    color: #fff;
    box-shadow: 0 12px 30px rgba(229, 9, 20, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.22);
  }
  
  .sas-btn--glass {
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
  }
  
  .sas-btn--ghost { background: transparent; }
  .sas-btn--danger { border-color: rgba(229, 9, 20, 0.5); background: rgba(229, 9, 20, 0.14); color: #ffd5d7; }
  .sas-btn--lg { width: 100%; max-width: 340px; }
  .sas-btn--sm { min-height: 42px; padding: 0 14px; font-size: 0.85rem; }
  
  .sas-screen .sas-btn + .sas-btn { margin-top: 12px; }
  
  /* ---------------------------------------------------------- formulário */
  .sas-form { display: block; }
  
  .sas-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
  }
  
  @media (min-width: 620px) {
    .sas-grid { grid-template-columns: 1fr 1fr; }
    .sas-field--full { grid-column: 1 / -1; }
  }
  
  .sas-field { display: block; margin-bottom: 4px; }
  
  .sas-field > span {
    display: block;
    margin-bottom: 6px;
    color: var(--sas-text-soft);
    font-size: 0.78rem;
    font-weight: 650;
    letter-spacing: 0.4px;
    text-transform: uppercase;
  }
  
  .sas-field > span em { color: var(--sas-text-dim); font-style: normal; text-transform: none; }
  
  .sas-field input,
  .sas-field select {
    width: 100%;
    min-height: 50px;
    padding: 0 14px;
    border: 1px solid var(--sas-stroke);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--sas-text);
    font-family: inherit;
    font-size: 1rem;
    -webkit-appearance: none;
    appearance: none;
    transition: border-color 160ms var(--sas-ease), background-color 160ms var(--sas-ease);
  }
  
  .sas-field input::placeholder { color: var(--sas-text-dim); }
  
  .sas-field input:focus,
  .sas-field select:focus {
    outline: none;
    border-color: rgba(255, 43, 52, 0.7);
    background: rgba(255, 255, 255, 0.08);
  }
  
  .sas-field select {
    background-image: linear-gradient(45deg, transparent 50%, var(--sas-text-soft) 50%),
                      linear-gradient(135deg, var(--sas-text-soft) 50%, transparent 50%);
    background-position: calc(100% - 20px) 22px, calc(100% - 14px) 22px;
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
    padding-right: 40px;
  }
  
  .sas-field select option { background: #111; color: #fff; }
  
  .sas-hint { display: block; margin-top: 6px; color: var(--sas-text-dim); font-size: 0.76rem; }
  
  .sas-err {
    display: block;
    margin-top: 6px;
    color: #ff8a90;
    font-size: 0.78rem;
    line-height: 1.4;
  }
  
  .sas-err:empty { display: none; }
  
  .sas-check {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin: 18px 0 6px;
    color: var(--sas-text-soft);
    font-size: 0.84rem;
    line-height: 1.5;
  }
  
  .sas-check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--sas-red); }
  
  .sas-hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
  }
  
  .sas-turnstile { min-height: 65px; margin-top: 14px; }
  
  /* --------------------------------------------------------------- medidor */
  .sas-meter {
    height: 5px;
    margin-top: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.10);
    overflow: hidden;
  }
  
  .sas-meter span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: 999px;
    background: var(--sas-red);
    transition: width 220ms var(--sas-ease), background-color 220ms var(--sas-ease);
  }
  
  .sas-meter span[data-nivel="media"] { background: #e8a33d; }
  .sas-meter span[data-nivel="boa"]   { background: #7bc86c; }
  .sas-meter span[data-nivel="forte"] { background: #35c46a; }
  
  /* ---------------------------------------------------------------- avisos */
  .sas-flash {
    margin: 0 0 16px;
    padding: 12px 14px;
    border: 1px solid var(--sas-stroke);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--sas-text);
    font-size: 0.88rem;
    line-height: 1.5;
  }
  
  .sas-flash[hidden] { display: none; }
  .sas-flash--erro  { border-color: rgba(229, 9, 20, 0.5);    background: rgba(229, 9, 20, 0.14); }
  .sas-flash--ok    { border-color: rgba(53, 196, 106, 0.45); background: rgba(53, 196, 106, 0.12); }
  .sas-flash--aviso { border-color: rgba(232, 163, 61, 0.45); background: rgba(232, 163, 61, 0.12); }
  
  .sas-note {
    margin: 0 0 16px;
    padding: 11px 13px;
    border: 1px dashed var(--sas-stroke);
    border-radius: 12px;
    color: var(--sas-text-soft);
    font-size: 0.84rem;
    line-height: 1.5;
  }
  
  .sas-note--warn { border-color: rgba(232, 163, 61, 0.45); color: #f2c88a; }
  .sas-note code { color: #fff; font-size: 0.86em; }
  
  /* ----------------------------------------------------------------- chips */
  .sas-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
  
  .sas-chip {
    display: inline-flex;
    align-items: center;
    padding: 5px 11px;
    border: 1px solid var(--sas-stroke);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--sas-text-soft);
    font-size: 0.74rem;
    font-weight: 650;
    letter-spacing: 0.3px;
    text-transform: capitalize;
  }
  
  .sas-chip--ok    { border-color: rgba(53, 196, 106, 0.45); color: #a9e8c1; }
  .sas-chip--aviso { border-color: rgba(232, 163, 61, 0.45); color: #f2c88a; }
  .sas-chip--faixa { border-color: rgba(255, 255, 255, 0.2); }
  .sas-chip--papel { border-color: rgba(229, 9, 20, 0.45);    color: #ffc6c9; }
  
  .sas-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
  .sas-actions form { margin: 0; }
  .sas-actions .sas-btn { width: 100%; }
  
  /* --------------------------------------------------------------- rodapé */
  .sas-footer {
    width: 100%;
    max-width: 940px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 6px;
    padding: 0 4px;
    color: var(--sas-text-dim);
    font-size: 0.74rem;
  }
  
  .sas-foot { margin: 18px 0 0; color: var(--sas-text-soft); font-size: 0.86rem; }
  .sas-foot a { color: #ff9aa0; text-decoration: none; }
  .sas-foot a:hover { text-decoration: underline; }
  
  /* --------------------------------------------------------------- status */
  .sas-protocolo {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 20px;
    padding: 16px;
    border: 1px solid var(--sas-stroke);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.05);
    text-align: center;
  }
  
  .sas-protocolo__label { color: var(--sas-text-dim); font-size: 0.72rem; letter-spacing: 1.4px; text-transform: uppercase; }
  .sas-protocolo__valor { font-size: 1.5rem; letter-spacing: 3px; }
  
  .sas-status { margin-top: 16px; }
  .sas-status__meta { margin: 8px 0 0; color: var(--sas-text-soft); font-size: 0.82rem; }
  
  /* --------------------------------------------------------- painel admin */
  .sas-adminbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
  }
  
  .sas-adminbar .sas-brand { margin-bottom: 0; }
  .sas-adminbar__sair { margin-left: auto; margin-bottom: 0; }
  
  .sas-metricas {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 20px;
  }
  
  @media (min-width: 620px) { .sas-metricas { grid-template-columns: repeat(4, 1fr); } }
  
  .sas-metrica {
    padding: 14px;
    border: 1px solid var(--sas-stroke);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.045);
    text-align: center;
  }
  
  .sas-metrica__n { display: block; font-size: 1.6rem; font-weight: 800; }
  .sas-metrica__l {
    display: block;
    margin-top: 2px;
    color: var(--sas-text-dim);
    font-size: 0.72rem;
    letter-spacing: 0.8px;
    text-transform: uppercase;
  }
  
  .sas-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 16px;
    padding: 5px;
    border: 1px solid var(--sas-stroke);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    overflow-x: auto;
  }
  
  .sas-tab {
    flex: 1 0 auto;
    min-height: 42px;
    padding: 0 14px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--sas-text-soft);
    font-family: inherit;
    font-size: 0.86rem;
    font-weight: 650;
    cursor: pointer;
    white-space: nowrap;
  }
  
  .sas-tab.is-active { background: rgba(229, 9, 20, 0.18); color: #fff; }
  
  .sas-lista { display: grid; gap: 12px; }
  
  .sas-item {
    padding: 16px;
    border: 1px solid var(--sas-stroke);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.045);
  }
  
  .sas-item__top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 10px; }
  .sas-item__proto { font-weight: 800; letter-spacing: 2px; font-size: 0.86rem; }
  .sas-item__tempo { margin-left: auto; color: var(--sas-text-dim); font-size: 0.76rem; }
  .sas-item__nome { margin: 0 0 10px; font-size: 1.05rem; font-weight: 700; }
  .sas-item__nome small { color: var(--sas-text-dim); font-weight: 500; }
  
  .sas-item__dados {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px 16px;
    margin: 0 0 14px;
  }
  
  @media (min-width: 560px) { .sas-item__dados { grid-template-columns: 1fr 1fr; } }
  
  .sas-item__dados dt {
    color: var(--sas-text-dim);
    font-size: 0.72rem;
    letter-spacing: 0.6px;
    text-transform: uppercase;
  }
  
  .sas-item__dados dd { margin: 2px 0 0; font-size: 0.9rem; word-break: break-word; }
  
  .sas-item__acoes { display: flex; flex-wrap: wrap; gap: 8px; }
  .sas-item__recusa { margin-top: 12px; }
  .sas-item--compacto .sas-item__dados { margin-bottom: 0; }
  
  .sas-loading {
    margin: 0;
    padding: 22px 0;
    color: var(--sas-text-dim);
    text-align: center;
    font-size: 0.9rem;
  }
  
  /* ---------------------------------------------------------------- modal */
  .sas-modal {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.72);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
  }
  
  .sas-modal[hidden] { display: none; }
  
  .sas-modal__box {
    width: 100%;
    max-width: 420px;
    padding: 24px 20px;
    border: 1px solid var(--sas-stroke);
    border-radius: var(--sas-radius);
    background: #0c0c0f;
  }
  
  /* ------------------------------------------------------------- animação */
  @keyframes sas-rise {
    from { opacity: 0; transform: translateY(14px); filter: blur(6px); }
    to   { opacity: 1; transform: translateY(0);    filter: blur(0); }
  }
  
  .sas-card, .sas-screen { animation: sas-rise 620ms var(--sas-ease) both; }
  
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
  }
  
  @media (max-height: 660px) {
    .sas-logo { width: min(48vw, 170px); margin-bottom: 14px; }
    .sas-subtitle { margin-bottom: 18px; }
    .sas-card { padding: 22px 18px; }
  }
  
  /* ==========================================================================
     Ativação de conta (migração 002) — blocos aditivos, nada existente muda.
     ========================================================================== */
  
  .sas-token {
    display: flex;
    flex-direction: column;
    gap: .28rem;
    padding: .9rem 1rem;
    margin: 0 0 1.15rem;
    border: 1px solid var(--sas-stroke);
    border-radius: var(--sas-radius);
    background: var(--sas-card);
  }
  
  .sas-token__l {
    font-size: .7rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--sas-text-dim);
  }
  
  .sas-token__v {
    font-size: 1rem;
    color: var(--sas-text);
    word-break: break-all;
  }
  
  .sas-token__h {
    font-size: .76rem;
    color: var(--sas-text-soft);
  }
  
  .sas-forca {
    display: flex;
    align-items: center;
    gap: .65rem;
    margin: -.3rem 0 .95rem;
  }
  
  .sas-forca__barra {
    flex: 1;
    height: 6px;
    border-radius: 999px;
    background: var(--sas-stroke);
    overflow: hidden;
  }
  
  .sas-forca__barra i {
    display: block;
    height: 100%;
    width: 0;
    background: var(--sas-red);
    transition: width .25s var(--sas-ease);
  }
  
  .sas-forca__nivel {
    font-size: .74rem;
    color: var(--sas-text-soft);
    min-width: 5.6rem;
    text-align: right;
  }
  
  .sas-forca--fraca .sas-forca__barra i { width: 34%; background: #e05a5a; }
  .sas-forca--media .sas-forca__barra i { width: 67%; background: #d9a441; }
  .sas-forca--forte .sas-forca__barra i { width: 100%; background: #3fa96a; }
  
  /* ==========================================================================
     Menu de navegação compartilhado (partial app/views/partials/sas-menu.php)
     Bloco aditivo: nenhuma classe existente é alterada.
     Celular  -> barra fixa + menu lateral off-canvas.
     Desktop  -> mesma barra + faixa horizontal de itens.
     ========================================================================== */
  
  /* A view que inclui o menu pede topo sem respiro e sem recorte de rolagem,
     senão o cabeçalho fixo não adere ao topo e sobra um vão acima dele. */
  .sas-body--menu {
    justify-content: flex-start;
    padding-top: 0;
    overflow: visible;
  }
  
  .sas-nav {
    --sas-nav-altura: 58px;
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
    padding-top: var(--sas-safe-top);
    background: rgba(10, 10, 12, 0.86);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--sas-stroke);
  }
  
  .sas-nav__barra {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: var(--sas-nav-altura);
    padding: 0 16px;
  }
  
  .sas-nav__barra .sas-brand { margin-bottom: 0; }
  
  .sas-nav__secao {
    font-size: .82rem;
    color: var(--sas-text-soft);
    padding-left: 10px;
    border-left: 1px solid var(--sas-stroke);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  
  .sas-nav__chip { display: none; }
  
  .sas-nav__botao {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border: 1px solid var(--sas-stroke);
    border-radius: 12px;
    background: var(--sas-card);
    color: var(--sas-text);
    cursor: pointer;
    transition: background 200ms var(--sas-ease), border-color 200ms var(--sas-ease);
  }
  
  .sas-nav__botao:hover { background: rgba(255, 255, 255, 0.09); }
  
  .sas-nav__burger {
    position: relative;
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transition: background 200ms var(--sas-ease);
  }
  
  .sas-nav__burger::before,
  .sas-nav__burger::after {
    content: "";
    position: absolute;
    left: 0;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transition: transform 240ms var(--sas-ease), top 240ms var(--sas-ease);
  }
  
  .sas-nav__burger::before { top: -6px; }
  .sas-nav__burger::after  { top: 6px; }
  
  .sas-nav.is-open .sas-nav__burger { background: transparent; }
  .sas-nav.is-open .sas-nav__burger::before { top: 0; transform: rotate(45deg); }
  .sas-nav.is-open .sas-nav__burger::after  { top: 0; transform: rotate(-45deg); }
  
  /* ---- menu lateral (celular) ---- */
  
  .sas-nav__drawer {
    position: fixed;
    top: calc(var(--sas-nav-altura) + var(--sas-safe-top));
    right: 0;
    z-index: 70;
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: min(84vw, 320px);
    height: calc(100dvh - var(--sas-nav-altura) - var(--sas-safe-top));
    padding: 16px 14px calc(20px + var(--sas-safe-bottom));
    background: var(--sas-bg-2);
    border-left: 1px solid var(--sas-stroke);
    box-shadow: -24px 0 60px rgba(0, 0, 0, 0.55);
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(105%);
    transition: transform 280ms var(--sas-ease);
  }
  
  body.sas-nav-aberto .sas-nav__drawer {
    transform: translateX(0);
  }
  
  .sas-nav__veu {
    position: fixed;
    top: calc(var(--sas-nav-altura) + var(--sas-safe-top));
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 65;
    height: calc(100dvh - var(--sas-nav-altura) - var(--sas-safe-top));
    background: rgba(0, 0, 0, 0.62);
    opacity: 0;
    pointer-events: none;
    transition: opacity 240ms var(--sas-ease);
  }
  
  body.sas-nav-aberto .sas-nav__veu {
    opacity: 1;
    pointer-events: auto;
  }
  
  .sas-nav__perfil {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 4px 6px 12px;
    border-bottom: 1px solid var(--sas-stroke);
  }
  
  .sas-nav__perfil-nome {
    font-size: .96rem;
    font-weight: 600;
    color: var(--sas-text);
  }
  
  .sas-nav__lista {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  
  .sas-nav__item {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 48px;
    padding: 0 13px;
    border: 1px solid transparent;
    border-radius: 12px;
    color: var(--sas-text-soft);
    text-decoration: none;
    font-size: .96rem;
    transition: background 180ms var(--sas-ease), color 180ms var(--sas-ease);
  }
  
  .sas-nav__item:hover { background: var(--sas-card); color: var(--sas-text); }
  
  .sas-nav__item.is-active {
    background: rgba(229, 9, 20, 0.16);
    border-color: rgba(229, 9, 20, 0.42);
    color: #fff;
    font-weight: 600;
  }
  
  .sas-nav__icone { display: inline-flex; flex: 0 0 18px; }
  .sas-nav__icone svg { width: 18px; height: 18px; }
  
  .sas-nav__sair { margin-top: auto; }
  .sas-nav__sair-botao { width: 100%; justify-content: flex-start; gap: 12px; }
  
  @media (max-width: 899px) {
    body.sas-nav-aberto { overflow: hidden; }
  }
  
  /* ---- desktop: faixa horizontal, sem off-canvas ---- */
  
  @media (min-width: 620px) {
    .sas-nav__chip { display: inline-flex; margin-left: 4px; }
  }
  
  @media (min-width: 900px) {
    .sas-nav__botao { display: none; }
    .sas-nav__veu { display: none; }
  
    .sas-nav__drawer {
      position: static;
      transform: none;
      width: auto;
      height: auto;
      flex-direction: row;
      align-items: center;
      gap: 6px;
      padding: 0 max(20px, calc((100% - 940px) / 2)) 12px;
      background: transparent;
      border-left: 0;
      box-shadow: none;
      overflow: visible;
    }
  
    .sas-nav__perfil { display: none; }
    .sas-nav__lista { flex-direction: row; gap: 4px; }
    .sas-nav__item { min-height: 42px; padding: 0 14px; font-size: .93rem; }
    .sas-nav__sair { margin-top: 0; margin-left: auto; }
    .sas-nav__sair-botao { width: auto; }
  
    .sas-nav__barra { padding: 0 max(20px, calc((100% - 940px) / 2)); }
    .sas-nav__secao { font-size: .86rem; }
  }
  
  /* Rótulo do item: mantém o texto alinhado e truncável em telas estreitas. */
  .sas-nav__rotulo {
    display: inline-block;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  
  /* ===================================================================
     ÁREA DO PROFESSOR
     Bloco novo, escopado em .sas-pro — nenhuma regra existente é alterada.
     =================================================================== */
  
  .sas-pro > * + * { margin-top: 16px; }
  
  .sas-pro__hero {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--sas-stroke);
  }
  
  .sas-pro__avatar {
    flex: 0 0 auto;
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(160deg, var(--sas-red), var(--sas-red-dark));
    color: #fff;
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: .04em;
    box-shadow: 0 6px 18px rgba(0, 0, 0, .35);
  }
  
  .sas-pro__identidade { min-width: 0; }
  .sas-pro__identidade .sas-h1 { font-size: 1.3rem; margin: 0 0 4px; }
  .sas-pro__identidade .sas-lead { margin: 0 0 8px; font-size: .88rem; }
  
  .sas-pro__tabs {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 2px;
  }
  .sas-pro__tabs::-webkit-scrollbar { display: none; }
  .sas-pro__tabs .sas-tab { flex: 0 0 auto; white-space: nowrap; }
  
  .sas-pro__painel { display: flex; flex-direction: column; gap: 12px; }
  .sas-pro__painel[hidden] { display: none; }
  
  .sas-pro__lista {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  .sas-pro__vazio {
    margin: 0;
    padding: 14px;
    border: 1px dashed var(--sas-stroke);
    border-radius: var(--sas-radius);
    color: var(--sas-text-dim);
    font-size: .87rem;
    line-height: 1.5;
  }
  
  .sas-pro__treino,
  .sas-pro__turma,
  .sas-pro__aluno,
  .sas-pro__pedido,
  .sas-pro__aviso {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px 14px;
    background: var(--sas-card);
    border: 1px solid var(--sas-stroke);
    border-radius: var(--sas-radius);
  }
  
  .sas-pro__treino { flex-direction: row; align-items: center; gap: 12px; }
  
  .sas-pro__quando {
    flex: 0 0 auto;
    min-width: 56px;
    padding: 5px 8px;
    border-radius: 9px;
    background: var(--sas-bg-2);
    color: var(--sas-text-soft);
    font-size: .72rem;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: .05em;
  }
  .sas-pro__quando.is-hoje { background: var(--sas-red); color: #fff; }
  
  .sas-pro__treino-corpo {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  .sas-pro__treino-corpo strong { font-size: .94rem; }
  
  .sas-pro__meta {
    color: var(--sas-text-dim);
    font-size: .79rem;
    line-height: 1.45;
  }
  
  .sas-pro__ocupacao {
    flex: 0 0 auto;
    padding: 4px 9px;
    border-radius: 999px;
    background: var(--sas-bg-2);
    color: var(--sas-text-soft);
    font-size: .78rem;
    font-weight: 700;
  }
  .sas-pro__ocupacao.is-lotada {
    background: rgba(220, 38, 38, .16);
    color: var(--sas-red-light);
  }
  
  .sas-pro__turma-topo,
  .sas-pro__aluno-topo,
  .sas-pro__pedido-topo,
  .sas-pro__aviso-topo {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
  }
  
  .sas-pro__chip {
    margin-left: auto;
    padding: 3px 8px;
    border-radius: 999px;
    background: var(--sas-bg-2);
    color: var(--sas-text-soft);
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .04em;
  }
  
  .sas-pro__barra {
    display: block;
    width: 100%;
    height: 6px;
    border-radius: 999px;
    overflow: hidden;
    background: var(--sas-bg-2);
  }
  .sas-pro__barra-fill {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: var(--sas-red);
  }
  .sas-pro__barra--faixa { flex: 1 1 auto; }
  
  .sas-pro__faixas {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .sas-pro__faixa { display: flex; align-items: center; gap: 10px; }
  .sas-pro__faixa-nome { flex: 0 0 72px; font-size: .81rem; color: var(--sas-text-soft); }
  .sas-pro__faixa-total { flex: 0 0 auto; font-size: .79rem; font-weight: 700; color: var(--sas-text-dim); }
  
  .sas-pro__barra-fill--branca  { background: #e8e8ec; }
  .sas-pro__barra-fill--cinza   { background: #8b8b93; }
  .sas-pro__barra-fill--amarela { background: #e0c33a; }
  .sas-pro__barra-fill--laranja { background: #e08b2f; }
  .sas-pro__barra-fill--verde   { background: #3f9b63; }
  .sas-pro__barra-fill--azul    { background: #2f6fd0; }
  .sas-pro__barra-fill--roxa    { background: #7b46c9; }
  .sas-pro__barra-fill--marrom  { background: #7a4a2b; }
  .sas-pro__barra-fill--preta   { background: #2a2a30; border: 1px solid var(--sas-stroke); }
  
  .sas-pro-chip {
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--sas-bg-2);
    color: var(--sas-text-soft);
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .03em;
    text-transform: uppercase;
    white-space: nowrap;
  }
  .sas-pro-chip--ok      { background: rgba(34, 197, 94, .16);  color: #6ee7a0; }
  .sas-pro-chip--aviso   { background: rgba(234, 179, 8, .16);  color: #f2d06b; }
  .sas-pro-chip--erro    { background: rgba(220, 38, 38, .16);  color: #f19a9a; }
  .sas-pro-chip--fixado  { background: rgba(220, 38, 38, .18);  color: var(--sas-red-light); }
  
  .sas-pro__proto {
    margin-left: auto;
    padding: 3px 8px;
    border-radius: 8px;
    background: var(--sas-bg-2);
    color: var(--sas-text-soft);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .76rem;
    letter-spacing: .06em;
  }
  
  .sas-pro__dados {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
    gap: 8px 12px;
    margin: 0;
  }
  .sas-pro__dados > div { min-width: 0; }
  .sas-pro__dados dt {
    margin: 0;
    font-size: .66rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--sas-text-dim);
  }
  .sas-pro__dados dd {
    margin: 2px 0 0;
    font-size: .84rem;
    color: var(--sas-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  
  .sas-pro__acoes { display: flex; gap: 8px; flex-wrap: wrap; }
  
  .sas-pro__recusa { display: flex; flex-direction: column; gap: 8px; padding-top: 4px; }
  .sas-pro__recusa[hidden] { display: none; }
  
  .sas-pro__form { display: flex; flex-direction: column; gap: 10px; }
  
  .sas-pro__campo { display: flex; flex-direction: column; gap: 5px; }
  .sas-pro__campo > span {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--sas-text-dim);
  }
  .sas-pro__campo input,
  .sas-pro__campo textarea,
  .sas-pro__campo select {
    width: 100%;
    box-sizing: border-box;
    padding: 11px 12px;
    background: var(--sas-bg-2);
    border: 1px solid var(--sas-stroke);
    border-radius: var(--sas-radius-btn);
    color: var(--sas-text);
    font: inherit;
    font-size: .92rem;
    -webkit-appearance: none;
    appearance: none;
  }
  .sas-pro__campo textarea { resize: vertical; min-height: 92px; line-height: 1.5; }
  .sas-pro__campo input:focus,
  .sas-pro__campo textarea:focus,
  .sas-pro__campo select:focus {
    outline: none;
    border-color: var(--sas-red);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, .18);
  }
  
  .sas-pro__aviso { gap: 6px; }
  .sas-pro__aviso p { margin: 0; font-size: .89rem; line-height: 1.55; color: var(--sas-text-soft); }
  .sas-pro__aviso.is-fixado { border-left: 3px solid var(--sas-red); }
  
  @media (min-width: 900px) {
    .sas-pro__identidade .sas-h1 { font-size: 1.55rem; }
    .sas-pro__treino { gap: 16px; }
    .sas-pro__faixa-nome { flex-basis: 90px; }
    .sas-pro__dados { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
    .sas-pro__lista { gap: 12px; }
  }