/* Mitaka Edu — tokens da identidade visual.
   Paleta: navy, roxo, teal, céu, lavanda, off-white.
   Sem degradês. Teal vivo (#00BFA5) é acento; botões/links usam teal acessível. */

:root {
  --navy: #0d1b2a;
  --purple: #3a2f6e;
  --purple-soft: #eeeaf8;
  --brand: #00bfa5;
  --brand-strong: #00796b;
  --brand-dark: #00695c;
  --brand-soft: #e6faf7;
  --sky: #4db6e2;
  --sky-soft: #e8f6fb;
  --lavender: #a78bfa;
  --lavender-soft: #f3eefe;
  --canvas: #f7f9fb;
  --cream: #f7f9fb;
  --surface: #ffffff;
  --ink: #0d1b2a;
  --muted: #5c6b7a;
  --line: #e4e8ee;
  --ok: #2f7d4a;
  --ok-soft: #e8f5ec;
  --attention: #b7791f;
  --attention-soft: #f8efde;
  --pending: #6b7280;
  --pending-soft: #eef0f2;
  --coral: #e07a5f;
  --coral-soft: #fbece7;
  --sun: #e2b93b;

  --mitaka-teal: var(--brand-strong);
  --mitaka-teal-dark: var(--brand-dark);
  --mitaka-teal-light: var(--brand);
  --mitaka-cream: var(--canvas);
  --mitaka-cream-dark: #eef2f6;
  --mitaka-cream-accent: var(--line);
  --mitaka-text: var(--ink);
  --mitaka-muted: var(--muted);
  --mitaka-sky: var(--sky);
  --mitaka-coral: var(--coral);
  --mitaka-sun: var(--sun);
}

.brand-mark-img {
  display: block;
  width: 2.15rem;
  height: 2.15rem;
  min-width: 2.15rem;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-mark-img.sm {
  width: 1.85rem;
  height: 1.85rem;
  min-width: 1.85rem;
}

.brand-wordmark {
  font-weight: 700;
  letter-spacing: -0.02em;
  color: inherit;
}

.brand-wordmark .edu {
  font-weight: 500;
  color: var(--brand);
}

.brand-logo {
  display: block;
  width: 13.75rem;
  height: auto;
}

.brand-logo.compact {
  width: 9rem;
}

/* —— Página de login —— */
.login-shell {
  width: 100%;
  max-width: 100%;
  height: 100dvh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  overflow: hidden;
}

.login-aside {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3.25rem 3.5rem;
}

.login-aside::before,
.login-aside::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.login-aside::before {
  width: 32rem;
  height: 32rem;
  background: #00bfa5;
  opacity: 0.2;
  top: -11rem;
  right: -10rem;
}

.login-aside::after {
  width: 24rem;
  height: 24rem;
  background: #3a2f6e;
  opacity: 0.45;
  bottom: -9rem;
  left: -10rem;
}

.login-aside-inner {
  position: relative;
  z-index: 1;
  width: min(34rem, 100%);
}

.login-aside-logo {
  display: block;
  width: 11rem;
  height: auto;
  background: #fff;
  border-radius: 1.15rem;
  padding: 0.85rem 0.95rem 0.7rem;
  margin-bottom: 1.6rem;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

.login-aside-tagline {
  font-size: clamp(1.55rem, 2.6vw, 2.05rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.22;
  margin: 0 0 0.55rem;
  max-width: 26ch;
}

.login-aside-place {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.95rem;
  margin: 0 0 1.6rem;
}

.login-values {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.95rem;
}

.login-values li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  line-height: 1.35;
}

.login-values i {
  color: var(--brand);
  font-size: 1.15rem;
  margin-top: 0.18rem;
}

.login-values strong {
  display: block;
  color: #fff;
  font-weight: 600;
}

.login-main {
  min-width: 0;
  background: #f0f2f5;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
  overflow: hidden;
}

.login-card {
  width: 100%;
  max-width: 24.5rem;
  background: var(--surface);
  border: 0;
  border-radius: 1.35rem;
  padding: 1.85rem 1.75rem 1.35rem;
  box-shadow: 0 22px 56px rgba(13, 27, 42, 0.12);
}

.login-title {
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.25rem;
  color: var(--ink);
}

.login-subtitle {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

.login-card .form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.35rem;
}

.login-input {
  min-height: 2.85rem;
  border-radius: 0.8rem;
  border-color: var(--line);
  padding: 0.55rem 0.9rem;
  font-size: 0.95rem;
}

.form-control.login-input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 0.2rem rgba(0, 191, 165, 0.22);
}

.login-input:focus-visible {
  outline: none;
}

.login-submit {
  min-height: 2.9rem;
  border-radius: 0.8rem;
  font-weight: 700;
}

.login-demo {
  margin-top: 1.25rem;
  padding-top: 1.05rem;
  border-top: 1px solid var(--line);
}

.login-demo-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.6rem;
}

.login-demo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.45rem;
}

.login-demo-btn {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.22rem;
  text-align: center;
  background: #f4f5f7;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  padding: 0.55rem 0.15rem;
  color: var(--ink);
  min-height: 3.55rem;
}

.login-demo-btn i {
  color: var(--brand-strong);
  font-size: 1.05rem;
}

.login-demo-btn strong {
  font-size: 0.66rem;
  font-weight: 600;
  line-height: 1.15;
}

.login-demo-btn:hover,
.login-demo-btn:focus-visible {
  border-color: var(--brand-strong);
  background: var(--brand-soft);
}

.login-demo-hint {
  margin: 0.7rem 0 0;
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
}

.login-demo-hint code {
  color: #d63384;
  font-weight: 700;
  font-family: inherit;
  background: none;
  padding: 0;
}

.login-footer {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.88rem;
}

.login-footer a {
  color: var(--brand-strong);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.login-footer a:hover {
  color: var(--brand-dark);
}

@media (max-width: 900px) {
  .login-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
  }

  .login-aside {
    padding: 1rem 1.25rem 0.9rem;
    justify-content: flex-start;
  }

  .login-aside-inner {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .login-aside-logo {
    width: 8.5rem;
    padding: 0.45rem 0.55rem 0.35rem;
    border-radius: 0.9rem;
    margin-bottom: 0.55rem;
    box-shadow: none;
  }

  .login-aside-tagline {
    font-size: 1.05rem;
    margin-bottom: 0.2rem;
  }

  .login-aside-place {
    margin: 0;
    font-size: 0.8rem;
  }

  .login-values,
  .login-aside::before,
  .login-aside::after {
    display: none;
  }

  .login-main {
    padding: 0.9rem;
    overflow-y: auto;
  }

  .login-card {
    padding: 1.2rem 1.1rem 1rem;
    box-shadow: 0 10px 28px rgba(13, 27, 42, 0.08);
  }

  .login-demo-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}