/* RankingBT - Login v3
   Desktop/tablet inspirado no padrão visual SAAD UP+Implacil:
   marca limpa, fundo institucional e sombra somente no card de acesso. */

:root {
  --auth-navy: #0d2942;
  --auth-navy-deep: #071a2b;
  --auth-navy-soft: #173e61;
  --auth-surface: #ffffff;
  --auth-border: #dde6ef;
  --auth-text: #172033;
  --auth-muted: #6e7b8e;
  --auth-accent: #f2b51b;
}

html, body { min-height: 100%; }

body.ranking-login-body {
  margin: 0;
  min-height: 100vh;
  color: var(--auth-text);
  font-family: "Roboto Condensed", Arial, sans-serif;
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
    radial-gradient(circle at 18% 20%, rgba(45, 100, 146, .28), transparent 34%),
    linear-gradient(135deg, var(--auth-navy-deep) 0%, var(--auth-navy) 55%, var(--auth-navy-soft) 100%);
  background-size: 42px 42px, 42px 42px, auto, auto;
}

.ranking-login-page {
  min-height: 100vh;
  padding: 34px clamp(24px, 5vw, 72px) 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ranking-login-shell {
  width: min(100%, 1040px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(300px, .9fr) minmax(390px, 1fr);
  align-items: center;
  gap: clamp(48px, 7vw, 92px);
}

.ranking-login-brand {
  margin: 0;
  text-align: left;
  color: #fff;
}

.ranking-login-brand img {
  display: block;
  width: min(330px, 82%);
  max-height: 112px;
  object-fit: contain;
  object-position: left center;
}

.ranking-login-brand h1 {
  max-width: 460px;
  margin: 31px 0 12px;
  color: #fff;
  font-size: clamp(1.8rem, 3.2vw, 2.65rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -.035em;
}

.ranking-login-brand > p {
  max-width: 440px;
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.55;
}

.ranking-login-access-guide {
  max-width: 440px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.13);
  display: grid;
  gap: 11px;
}

.ranking-login-access-guide span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.72);
  font-size: .9rem;
  font-weight: 300;
}

.ranking-login-access-guide i {
  width: 21px;
  color: rgba(255,255,255,.88);
  text-align: center;
}

.ranking-login-access-guide strong {
  margin-right: 2px;
  color: #fff;
  font-weight: 500;
}

.ranking-login-card {
  width: 100%;
  max-width: 500px;
  justify-self: end;
  overflow: hidden;
  background: rgba(255,255,255,.98);
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 24px;
  box-shadow: 0 28px 70px rgba(0, 12, 25, .30);
}

.ranking-login-card-accent {
  height: 5px;
  background: linear-gradient(90deg, var(--auth-navy) 0%, var(--auth-navy-soft) 78%, var(--auth-accent) 78%, var(--auth-accent) 100%);
}

.ranking-login-card-body { padding: 34px 36px 30px; }

.ranking-login-heading { margin-bottom: 22px; }

.ranking-login-kicker {
  display: block;
  margin-bottom: 8px;
  color: #7b8798;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .13em;
}

.ranking-login-heading h2 {
  margin: 0;
  color: var(--auth-text);
  font-size: 1.72rem;
  font-weight: 400;
  letter-spacing: -.025em;
}

.ranking-login-heading p {
  margin: 6px 0 0;
  color: var(--auth-muted);
  font-size: .92rem;
  font-weight: 300;
}

.ranking-login-switch {
  margin-bottom: 23px;
  padding: 4px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  background: #eef3f7;
  border-radius: 13px;
}

.ranking-login-switch a {
  min-height: 52px;
  padding: 7px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  color: #627187;
  border-radius: 10px;
  text-decoration: none;
  transition: background .16s ease, color .16s ease;
}

.ranking-login-switch a:hover { color: var(--auth-navy); }

.ranking-login-switch a.active {
  background: #fff;
  color: var(--auth-navy);
  box-shadow: 0 2px 8px rgba(16, 42, 67, .08);
}

.ranking-login-switch a > i { font-size: .92rem; }

.ranking-login-switch a > span {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
  font-size: .9rem;
  font-weight: 500;
}

.ranking-login-switch a small {
  margin-top: 5px;
  color: #94a0b0;
  font-size: .68rem;
  font-weight: 400;
}

.ranking-login-switch a.active small { color: #728196; }

.ranking-login-card .alert {
  border: 0;
  border-radius: 10px;
  font-size: .88rem;
}

.ranking-login-field { margin-bottom: 15px; }

.ranking-login-field label {
  margin-bottom: 6px;
  color: #3c485b;
  font-size: .84rem;
  font-weight: 500;
}

.ranking-login-field-note {
  display: block;
  margin: 6px 2px 0;
  color: #8995a6;
  font-size: .73rem;
  font-weight: 300;
}

.ranking-login-input-wrap { position: relative; }

.ranking-login-input-wrap > i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #8b98aa;
  font-size: .9rem;
  pointer-events: none;
}

.ranking-login-input-wrap .form-control {
  min-height: 48px;
  padding: 10px 14px 10px 43px;
  color: var(--auth-text);
  background: #fff;
  border: 1px solid #d4dee8;
  border-radius: 10px;
  font-size: .96rem;
  box-shadow: none;
}

.ranking-login-input-wrap .form-control::placeholder { color: #b0bac7; }

.ranking-login-input-wrap .form-control:focus {
  border-color: #819db7;
  box-shadow: 0 0 0 .18rem rgba(22, 61, 96, .09);
}

.ranking-login-password .form-control { padding-right: 48px; }

.ranking-login-password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 35px;
  height: 35px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #8190a3;
  background: transparent;
  border: 0;
  border-radius: 8px;
}

.ranking-login-password-toggle:hover { color: var(--auth-navy); background: #f2f5f8; }

.ranking-login-help-row {
  margin: -2px 0 17px;
  text-align: right;
}

.ranking-login-help-row a,
.ranking-login-secondary a {
  color: var(--auth-navy-soft);
  text-decoration: none;
}

.ranking-login-help-row a { font-size: .82rem; }
.ranking-login-help-row a:hover,
.ranking-login-secondary a:hover { text-decoration: underline; }

.ranking-login-submit {
  min-height: 50px;
  width: 100%;
  color: #fff;
  background: var(--auth-navy);
  border: 1px solid var(--auth-navy);
  border-radius: 10px;
  font-size: .96rem;
  font-weight: 500;
  transition: background .16s ease, border-color .16s ease;
}

.ranking-login-submit:hover,
.ranking-login-submit:focus {
  color: #fff;
  background: var(--auth-navy-soft);
  border-color: var(--auth-navy-soft);
}

.ranking-login-secondary {
  margin-top: 20px;
  padding-top: 18px;
  color: var(--auth-muted);
  border-top: 1px solid #edf1f5;
  text-align: center;
  font-size: .84rem;
}

.ranking-login-secondary-links {
  margin-top: 8px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.ranking-login-session {
  padding: 18px;
  background: #f7f9fb;
  border: 1px solid #e4eaf0;
  border-radius: 12px;
}

.ranking-login-session-label {
  color: var(--auth-muted);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.ranking-login-session strong {
  display: block;
  margin-top: 4px;
  font-size: 1rem;
  font-weight: 500;
}

.ranking-login-session-actions {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.ranking-login-session-actions .primary-action { grid-column: 1 / -1; }
.ranking-login-session-actions .btn { min-height: 42px; border-radius: 9px; }

.ranking-login-footer {
  width: min(100%, 1040px);
  margin: 24px auto 0;
  color: rgba(255,255,255,.48);
  text-align: center;
  font-size: .74rem;
  font-weight: 300;
}

/* Tablet: preserva a composição horizontal, apenas compacta. */
@media (min-width: 768px) and (max-width: 991.98px) {
  .ranking-login-page { padding: 28px 32px 22px; }
  .ranking-login-shell {
    grid-template-columns: minmax(235px, .75fr) minmax(410px, 1.25fr);
    gap: 38px;
  }
  .ranking-login-brand img { width: min(285px, 100%); }
  .ranking-login-brand h1 { margin-top: 24px; font-size: 1.8rem; }
  .ranking-login-brand > p { font-size: .9rem; }
  .ranking-login-access-guide { margin-top: 20px; padding-top: 18px; }
  .ranking-login-card-body { padding: 29px 30px 26px; }
}

/* Celular: experiência vertical e direta para o atleta. */
@media (max-width: 767.98px) {
  body.ranking-login-body {
    background:
      radial-gradient(circle at 20% 10%, rgba(45, 100, 146, .24), transparent 32%),
      linear-gradient(150deg, var(--auth-navy-deep) 0%, var(--auth-navy) 62%, var(--auth-navy-soft) 100%);
  }

  .ranking-login-page {
    padding: 24px 14px 18px;
    justify-content: flex-start;
  }

  .ranking-login-shell {
    width: 100%;
    display: block;
  }

  .ranking-login-brand {
    margin: 9px auto 18px;
    text-align: center;
  }

  .ranking-login-brand img {
    width: min(235px, 74vw);
    margin: 0 auto;
    object-position: center;
  }

  .ranking-login-brand h1,
  .ranking-login-brand > p,
  .ranking-login-access-guide { display: none; }

  .ranking-login-card {
    max-width: 500px;
    margin: 0 auto;
    border-radius: 19px;
    box-shadow: 0 20px 52px rgba(0, 12, 25, .26);
  }

  .ranking-login-card-body { padding: 25px 20px 22px; }
  .ranking-login-heading { margin-bottom: 18px; text-align: center; }
  .ranking-login-heading h2 { font-size: 1.48rem; }
  .ranking-login-heading p { font-size: .86rem; }
  .ranking-login-switch { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ranking-login-switch a { min-height: 50px; padding-inline: 6px; gap: 6px; }
  .ranking-login-switch a > span { font-size: .83rem; }
  .ranking-login-switch a small { font-size: .64rem; }
  .ranking-login-secondary-links { flex-direction: column; align-items: center; gap: 7px; }
  .ranking-login-footer { margin-top: 16px; }
}

@media (max-width: 380px) {
  .ranking-login-card-body { padding-inline: 17px; }
  .ranking-login-switch a > i { display: none; }
}