/* ============================================================================
   LOGIN PAGE
   ============================================================================ */
.login-page {
  height: 100svh;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  overflow: hidden;
  background: radial-gradient(ellipse at 18% 50%, rgba(21, 42, 69, .42), transparent 46%), linear-gradient(135deg, #08090a 0%, #101216 52%, #08090a 100%);
}

.login-showcase {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: min(1180px, 100%);
  height: min(760px, calc(100svh - 64px));
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 30px;
  overflow: hidden;
  background: var(--bg-surface);
  box-shadow: 0 28px 90px rgba(0,0,0,.56), 0 0 70px rgba(21,101,192,.08);
}

.login-visual {
  position: relative;
  overflow: hidden;
  background: var(--blue-deep);
  transition: transform .85s cubic-bezier(.65, 0, .35, 1);
  will-change: transform;
}

.login-form-side { transition: transform .85s .07s cubic-bezier(.65, 0, .35, 1); will-change: transform; }
.login-showcase:has(.auth-toggle:checked) .login-visual { transform: translateX(100%); z-index: 1; }
.login-showcase:has(.auth-toggle:checked) .login-form-side { transform: translateX(-100%); z-index: 2; }

.login-visual-bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/img/hero-background.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.44;
  transition: transform .95s .04s cubic-bezier(.65, 0, .35, 1);
}
.login-showcase:has(.auth-toggle:checked) .login-visual-bg { transform: scale(1.12) translateX(2%); }

.login-visual-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 30% 60%, rgba(197,160,89,0.13) 0%, transparent 60%),
    linear-gradient(135deg, rgba(10,25,47,0.40) 0%, rgba(8,9,10,0.22) 100%);
}

.login-visual-content {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(28px, 5vw, 56px);
}

.login-visual-logo img {
  height: 36px;
  filter: brightness(0) invert(1);
}

.login-visual-quote {
  max-width: 410px;
  padding: 20px 22px;
  border-left: 2px solid var(--gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(105deg, rgba(8,9,10,.62), rgba(8,9,10,.16));
  backdrop-filter: blur(5px);
  box-shadow: 0 10px 32px rgba(0,0,0,.18);
}

.login-visual-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 2.8vw, 2.4rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 1rem;
  font-style: italic;
  text-shadow: 0 2px 16px rgba(0,0,0,.4);
}

.login-visual-quote cite {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  font-style: normal;
  display: flex;
  align-items: center;
  gap: 10px;
}
.login-visual-quote cite::before { content: ''; width: 20px; height: 1px; background: var(--gold); }

.login-form-side {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: radial-gradient(ellipse at 80% 10%, rgba(197,160,89,.055), transparent 40%), linear-gradient(145deg, #111316, #0d0e10);
}

.login-form-wrap {
  width: 100%;
  max-width: 400px;
}

.login-form-wrap h2 {
  font-size: 2rem;
  font-weight: 300;
  margin-bottom: 0.4rem;
}

.login-form-wrap .login-sub {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.login-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.login-divider::before,
.login-divider::after {
  content: '';
  flex-grow: 1;
  height: 1px;
  background: var(--border-subtle);
}

.btn-google {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 13px 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  overflow: hidden;
  box-sizing: border-box;
  transition: all 0.6s var(--ease-out-expo);
}
.btn-google:hover {
  border-color: var(--gold);
  background: var(--gold-glow);
  color: var(--text-primary);
  transform: translateY(-2px);
}
.btn-google:active { transform: translateY(0); }

.login-footer-link {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.login-footer-link a {
  color: var(--gold);
  transition: color 0.3s ease;
}
.login-footer-link a:hover { color: var(--gold-light); }

@media (max-width: 768px) {
  .login-page { padding: 16px; }
  .login-showcase { height: min(760px, calc(100svh - 32px)); border-radius: 24px; }
  .login-visual { display: block; }
  .login-visual-content { padding: 28px 20px; }
  .login-visual-logo img { width: min(100%, 150px); height: auto; }
  .login-visual-quote blockquote { font-size: clamp(1.1rem, 3.8vw, 1.6rem); }
  .login-form-side { padding: 16px 10px; min-height: 100vh; }
}

/* ============================================================================ */

/* ── Fixes adicionais de layout ── */
html, body { height: 100%; }

.login-page {
  height: 100svh;
  min-height: 0;
}

.login-visual,
.login-form-side {
  height: 100%;
  min-height: 0;
}

/* Login e solicitação de acesso */
html:has(.auth-card), body:has(.auth-card) { height: 100%; overflow: hidden !important; }
body:has(.auth-card) { cursor: auto; }
.auth-card { position: relative; width: 100%; height: 100%; min-height: 0; overflow: hidden; isolation: isolate; }
.auth-toggle { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.auth-card-bg { display: none; }
.auth-panel { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; padding: 36px clamp(24px, 5vw, 56px); transition: opacity .4s var(--ease-in-out), visibility .75s, transform .8s .07s cubic-bezier(.65, 0, .35, 1); }
.auth-login { opacity: 1; visibility: visible; transform: translateX(0); }
.auth-register { opacity: 0; visibility: hidden; transform: translateX(100%); }
.auth-toggle:checked ~ .auth-login { opacity: 0; visibility: hidden; transform: translateX(-100%); }
.auth-toggle:checked ~ .auth-register { opacity: 1; visibility: visible; transform: translateX(0); }
.auth-brand { display: block; width: fit-content; margin-bottom: 30px; }
.auth-brand img { width: 138px; height: auto; filter: brightness(0) invert(1); }
.auth-eyebrow { display: block; margin-bottom: 10px; color: var(--gold); }
.auth-panel h2 { margin-bottom: 6px; font-family: var(--font-display); font-size: clamp(2rem, 5vw, 2.6rem); font-weight: 400; }
.auth-panel .login-sub { margin-bottom: 26px; line-height: 1.65; }
.auth-panel .ds-form-group { margin-bottom: 18px; }
.auth-panel .ds-form-group label { color: var(--text-secondary); text-transform: none; letter-spacing: 0; font-size: .85rem; }
.auth-panel .ds-form-group input { min-height: 48px; }
.auth-submit { width: 100%; min-height: 48px; margin-top: 6px; justify-content: center; }
.auth-switch { margin-top: 24px; text-align: center; color: var(--text-muted); font-size: .85rem; }
.auth-switch label { color: var(--gold-light); cursor: pointer; text-decoration: underline; text-underline-offset: 4px; }
.auth-switch label:hover { color: var(--text-primary); }
.auth-switch label:focus-visible { outline: 2px solid var(--gold-light); outline-offset: 4px; border-radius: 2px; }
.auth-back { display: block; margin-top: 18px; text-align: center; color: var(--text-muted); font-size: .8rem; }
.auth-back:hover { color: var(--gold-light); }
.auth-panel .ds-alert { margin: 0 0 18px; padding: 11px 14px; font-size: .82rem; }

@media (max-width: 768px) {
  .login-form-side { padding: 0; }
  .auth-panel { padding: 28px clamp(20px, 4vw, 32px); }
  .auth-brand { margin-bottom: 22px; }
}
@media (max-width: 520px) {
  .login-visual-content { padding: 22px 14px; }
  .login-visual-quote blockquote { font-size: 1rem; }
  .login-visual-quote cite { font-size: .6rem; letter-spacing: .08em; }
  .login-form-side { padding: 0; }
  .auth-panel { padding: 22px 16px; }
  .auth-panel h2 { font-size: 1.8rem; }
}
@media (max-width: 380px) {
  .auth-panel { padding-inline: 20px; }
}
@media (max-width: 600px) {
  .login-page { padding: 12px; }
  .login-showcase {
    display: block;
    height: calc(100svh - 24px);
    min-height: 0;
    border-radius: 22px;
  }
  .login-visual {
    position: absolute;
    inset: 0 0 auto;
    height: 148px;
    width: 100%;
  }
  .login-visual-content { padding: 12px 16px; }
  .login-visual-logo { display: none; }
  .login-visual-quote { padding: 8px 14px; }
  .login-visual-quote blockquote { margin: 0 0 5px; font-size: 1.05rem; }
  .login-visual-quote cite { font-size: .58rem; }
  .login-form-side { position: absolute; inset: 148px 0 0; padding: 0; }
  .login-showcase:has(.auth-toggle:checked) .login-visual,
  .login-showcase:has(.auth-toggle:checked) .login-form-side { transform: none; }
  .auth-panel { padding: 18px 22px; }
  .auth-brand { margin-bottom: 16px; }
  .auth-brand img { width: 112px; }
  .auth-panel .login-sub { margin-bottom: 18px; }
  .auth-panel .ds-form-group { margin-bottom: 12px; }
  .auth-switch { margin-top: 16px; }
  .auth-back { margin-top: 12px; }
}
@media (max-width: 600px) and (max-height: 650px) {
  .login-visual { height: 112px; }
  .login-form-side { inset-block-start: 112px; }
  .login-visual-quote { padding-block: 4px; }
  .auth-panel { padding-block: 10px; }
  .auth-brand { display: none; }
  .auth-panel .login-sub { margin-bottom: 12px; }
  .auth-panel .ds-form-group { margin-bottom: 8px; }
  .auth-switch { margin-top: 10px; }
  .auth-back { margin-top: 8px; }
}
@media (max-height: 740px) {
  .auth-panel { padding-block: 18px; }
  .auth-brand { margin-bottom: 14px; }
  .auth-panel .login-sub { margin-bottom: 16px; }
  .auth-panel .ds-form-group { margin-bottom: 12px; }
  .auth-switch { margin-top: 14px; }
  .auth-back { margin-top: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .auth-panel, .login-visual, .login-form-side, .login-visual-bg { transition-duration: .01ms; }
}