.pagina-acesso { display: grid; grid-template-columns: 1fr 1fr; min-height: 100svh; background: var(--gray-50); }
.pagina-acesso .skip-link { z-index: 2; }
.apresentacao { display: flex; align-items: center; min-width: 0; padding: clamp(2.5rem, 7vw, 7rem); color: var(--white); background: linear-gradient(145deg, var(--brand-blue-dark), var(--brand-blue-deeper)); }
.apresentacao-conteudo { max-width: 32rem; }
.marca-acesso { display: inline-block; font: 700 2.75rem/1.2 Inter, sans-serif; letter-spacing: -.04em; color: var(--white); text-decoration: none; }
.marca-acesso img { width: 176px; height: auto; border-radius: var(--radius-sm); }
.marca-acesso span { color: var(--brand-green); }
.marca-acesso:hover { color: var(--white); }
.marca-acesso:focus-visible { outline-color: var(--brand-green); }
.apresentacao h2 { font-size: clamp(2.5rem, 3.5vw, 3.75rem); letter-spacing: .02em; margin: 2.5rem 0 1.25rem; line-height: 1.12; }
.apresentacao p { max-width: 30rem; font-size: 1rem; line-height: 1.8; margin: 0; }
.pagina-acesso .acesso-conteudo { max-width: none; min-height: 100svh; padding: 4rem clamp(1.5rem, 3.2vw, 4rem); display: flex; flex-direction: column; align-items: center; justify-content: center; position: relative; }
.login-card { width: 100%; max-width: 35rem; padding: clamp(1.5rem, 3vw, 2.5rem); background: var(--surface); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }
.login-card h1 { font-size: 2rem; letter-spacing: .03em; margin: 0 0 .5rem; }
.login-intro { font-size: .875rem; color: var(--text-secondary); margin: 0 0 1.75rem; }
.login-card .campo { margin: 1rem 0; gap: .375rem; }
.login-card label { font-size: .875rem; font-weight: 500; }
.login-card input { border-color: var(--gray-500); padding: .625rem .875rem; border-radius: var(--radius-sm); line-height: 1.5; }
.login-card input:hover { border-color: var(--gray-500); }
.login-card input:focus-visible { outline: 2px solid var(--brand-blue-deeper); outline-offset: 2px; }
.login-card .input-validation-error { border-color: var(--status-error); }
.login-card button { width: 100%; margin-top: .5rem; border-radius: var(--radius-sm); transition: background var(--duration-fast) var(--ease-smooth); }
.login-card button:disabled { background: var(--gray-200); color: var(--text-secondary); border-color: var(--gray-200); cursor: wait; }
.login-card .erro { font-size: .875rem; }
.login-card .erro ul { padding-left: 1.25rem; }
.login-lembrar { display:flex; align-items:flex-start; gap:12px; margin-top:20px; cursor:pointer; }
.login-card .login-lembrar input { width:22px; height:22px; min-height:22px; margin:0; padding:0; flex:none; accent-color:var(--brand-blue-deeper); }
.login-duracao { font-size:.8125rem; margin:8px 0 20px 34px; }
.login-ajuda { margin: 1.5rem 0 0; color: var(--text-secondary); font-size: .875rem; line-height: 1.7; }
.acesso-rodape { position: absolute; bottom: 1.75rem; color: var(--text-secondary); font-size: .875rem; text-align: center; }
@media (max-width: 760px) {
    .pagina-acesso { grid-template-columns: 1fr; }
    .apresentacao { padding: 1.75rem 1.5rem; }
    .marca-acesso { font-size: 1.75rem; }
    .marca-acesso img { width: 96px; }
    .apresentacao h2 { font-size: 2rem; margin: 1rem 0 .5rem; }
    .apresentacao h2 br { display: none; }
    .apresentacao p { font-size: .875rem; }
    .pagina-acesso .acesso-conteudo { min-height: auto; padding: 2rem 1.25rem 1.25rem; justify-content: flex-start; gap: 2rem; }
    .acesso-rodape { position: static; }
}
@media (max-height: 660px) and (min-width: 761px) { .pagina-acesso .acesso-conteudo { padding-top: 2rem; padding-bottom: 2rem; gap: 1.5rem; } .acesso-rodape { position: static; } }
@media (prefers-reduced-motion: reduce) { .login-card button { transition: none; } }