/* ==========================================================================
   Login premium — cartão holográfico, painel de benefícios e provedores.
   Só anima com o tempo (nada acompanha o cursor). prefers-reduced-motion: estático.
   Todos os seletores começam por .lux-login para não afetar outras páginas.
   ========================================================================== */
@property --lux-ang { syntax: "<angle>"; inherits: false; initial-value: 0deg; }

.lux-login {
  position: relative; isolation: isolate; display: grid; place-items: center; overflow: clip;
  min-height: 100vh; padding: clamp(104px, 14vh, 150px) clamp(16px, 4vw, 40px) clamp(64px, 9vh, 96px);
}
/* orbes de prisma no fundo */
.lux-login::before, .lux-login::after {
  content: ""; position: absolute; z-index: -1; border-radius: 50%; filter: blur(70px); opacity: .55; pointer-events: none;
  animation: lux-float 18s ease-in-out infinite alternate;
}
.lux-login::before { width: 46vmax; height: 46vmax; left: -14vmax; top: 4vh; background: conic-gradient(from 90deg, rgba(255, 122, 217, .55), rgba(122, 139, 255, .5), rgba(79, 227, 255, .45), rgba(255, 122, 217, .55)); }
.lux-login::after { width: 40vmax; height: 40vmax; right: -12vmax; bottom: -6vh; background: conic-gradient(from 200deg, rgba(125, 255, 178, .35), rgba(155, 50, 255, .5), rgba(255, 226, 122, .3), rgba(125, 255, 178, .35)); animation-duration: 24s; animation-delay: -8s; }
@keyframes lux-float { to { transform: translate3d(5vmax, -3vmax, 0) rotate(40deg) scale(1.1); } }

.lux-wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: center; gap: clamp(28px, 5vw, 76px); width: min(1280px, 100%); }

/* ---------- Painel de benefícios ---------- */
.lux-aside { position: relative; padding: 8px 0; text-align: left; }
.lux-eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border: 1px solid rgba(255, 255, 255, .16); border-radius: 999px; background: rgba(255, 255, 255, .05); backdrop-filter: blur(10px); color: #f0e4ff; font-size: 11.5px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.lux-eyebrow i { width: 8px; height: 8px; border-radius: 50%; background: conic-gradient(#ff7ad9, #7a8bff, #4fe3ff, #7dffb2, #ff7ad9); animation: lux-spin 4s linear infinite; }
@keyframes lux-spin { to { transform: rotate(360deg); } }
.lux-aside h2 { margin: 24px 0 0; font-family: var(--fx-display, "Unbounded", "Space Grotesk", system-ui, sans-serif); font-size: clamp(32px, 4.4vw, 62px); font-weight: 700; line-height: 1.04; letter-spacing: -.035em; color: #fff; text-wrap: balance; }
.lux-holo-text { background: linear-gradient(100deg, #ff9ae6, #9aa8ff, #6ee7ff, #86ffc0, #ffe58a, #ff9ae6); background-size: 300% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; animation: lux-hue 9s linear infinite; }
@keyframes lux-hue { to { background-position: 300% 0; } }
.lux-aside > p { margin: 22px 0 0; max-width: 520px; color: #b9b3c9; font-size: clamp(15px, 1.3vw, 18px); line-height: 1.75; }
.lux-perks { display: grid; gap: 14px; margin: 34px 0 0; padding: 0; list-style: none; }
.lux-perks li { position: relative; display: flex; align-items: center; gap: 16px; padding: 16px 20px; border: 1px solid rgba(255, 255, 255, .09); border-radius: 18px; background: linear-gradient(135deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02)); backdrop-filter: blur(14px); color: #efe8fb; font-size: 15px; font-weight: 600; transition: transform .5s cubic-bezier(.16, 1, .3, 1), border-color .3s ease; }
.lux-perks li:hover { transform: translate3d(6px, 0, 0); border-color: rgba(188, 92, 255, .5); }
.lux-perks svg { flex: none; width: 38px; height: 38px; padding: 9px; border-radius: 12px; color: #fff; background: linear-gradient(135deg, rgba(255, 122, 217, .35), rgba(122, 139, 255, .35), rgba(79, 227, 255, .3)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .3); }
.lux-perks small { display: block; margin-top: 2px; color: #a59eb8; font-size: 12.5px; font-weight: 500; }

/* ---------- Cartão de login holográfico ---------- */
.lux-login .lux-card {
  position: relative; isolation: isolate; overflow: hidden; width: 100%; max-width: 660px; margin: 0 auto; text-align: center;
  padding: clamp(36px, 4.8vw, 64px) clamp(26px, 4.4vw, 60px);
  border: 0; border-radius: 34px;
  background: linear-gradient(160deg, rgba(26, 19, 42, .9), rgba(9, 7, 16, .94));
  -webkit-backdrop-filter: blur(26px); backdrop-filter: blur(26px);
  box-shadow: 0 50px 140px rgba(0, 0, 0, .6), 0 0 90px rgba(155, 50, 255, .28), inset 0 1px 0 rgba(255, 255, 255, .12);
  animation: lux-in .9s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes lux-in { from { opacity: 0; transform: translate3d(0, 34px, 0) scale(.97); } }
/* borda holográfica em rotação */
.lux-login .lux-card::before {
  content: ""; position: absolute; inset: 0; z-index: 2; border-radius: inherit; padding: 1.6px; pointer-events: none;
  background: conic-gradient(from var(--lux-ang), #ff7ad9, #7a8bff, #4fe3ff, #7dffb2, #ffe27a, #ff7ad9);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  animation: lux-border 9s linear infinite;
}
@keyframes lux-border { to { --lux-ang: 360deg; } }
/* brilho iridescente que atravessa o cartão */
.lux-holo { position: absolute; inset: 0; z-index: 0; pointer-events: none; mix-blend-mode: screen; background: linear-gradient(115deg, transparent 18%, rgba(255, 122, 217, .17) 32%, rgba(79, 227, 255, .17) 44%, rgba(125, 255, 178, .13) 56%, rgba(255, 226, 122, .12) 64%, transparent 76%); background-size: 260% 100%; animation: lux-sheen 8s ease-in-out infinite; }
@keyframes lux-sheen { 0% { background-position: 130% 0; } 55%, 100% { background-position: -60% 0; } }
.lux-login .lux-card > :not(.lux-holo) { position: relative; z-index: 1; }

.lux-login .login-icon { display: grid; place-items: center; width: 84px; height: 84px; margin: 0 auto 22px; padding: 0; border: 0; border-radius: 26px; color: #fff; background: linear-gradient(135deg, rgba(255, 122, 217, .35), rgba(122, 139, 255, .4), rgba(79, 227, 255, .35)); box-shadow: 0 18px 50px rgba(122, 139, 255, .4), inset 0 1px 0 rgba(255, 255, 255, .4); animation: lux-pulse 4.5s ease-in-out infinite; }
.lux-login .login-icon svg { width: 38px; height: 38px; }
@keyframes lux-pulse { 0%, 100% { box-shadow: 0 18px 50px rgba(122, 139, 255, .4), 0 0 0 0 rgba(180, 160, 255, .45), inset 0 1px 0 rgba(255, 255, 255, .4); } 60% { box-shadow: 0 18px 50px rgba(122, 139, 255, .4), 0 0 0 16px rgba(180, 160, 255, 0), inset 0 1px 0 rgba(255, 255, 255, .4); } }
.lux-login .lux-card h1 { margin: 0 0 12px; font-family: var(--fx-display, "Unbounded", "Space Grotesk", system-ui, sans-serif); font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; letter-spacing: -.03em; line-height: 1.15; color: #fff; text-wrap: balance; }
.lux-login #auth-subtitle { margin: 0 auto 8px; max-width: 420px; color: #c9c2da; font-size: 16px; line-height: 1.6; }
.lux-login .login-one-tap-hint { margin: 0 auto 26px; max-width: 420px; color: #8d86a2; font-size: 13px; line-height: 1.6; }

/* Google (botão oficial preservado) em tamanho maior */
.lux-login .gsi-material-button { width: 100%; max-width: 100%; min-height: 60px; border-radius: 18px; transition: transform .4s cubic-bezier(.34, 1.56, .64, 1), box-shadow .3s ease; box-shadow: 0 14px 40px rgba(255, 255, 255, .08); }
.lux-login .gsi-material-button:not(:disabled):hover { transform: translate3d(0, -3px, 0); box-shadow: 0 20px 56px rgba(122, 139, 255, .35); }
.lux-login .recaptcha-verify-button { border-radius: 16px; margin-top: 12px; }
.lux-login #auth-feedback { min-height: 22px; margin: 12px 0 0; font-size: 13.5px; }

/* Outros provedores (em breve) */
.lux-divider { display: flex; align-items: center; gap: 14px; margin: 26px 0 18px; color: #8d86a2; font-size: 11.5px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.lux-divider::before, .lux-divider::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .22), transparent); }
.lux-providers { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.lux-provider { position: relative; display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 58px; padding: 0 14px; border: 1px solid rgba(255, 255, 255, .12); border-radius: 18px; background: rgba(255, 255, 255, .04); color: #e9e3f6; font: 700 14.5px/1 Inter, system-ui, sans-serif; cursor: not-allowed; }
.lux-provider svg { width: 22px; height: 22px; flex: none; opacity: .85; }
.lux-provider[data-provider="discord"] svg { color: #8f9bff; }
.lux-soon { position: absolute; top: -9px; right: 12px; padding: 3px 9px; border-radius: 999px; background: linear-gradient(90deg, #ff7ad9, #7a8bff, #4fe3ff); color: #10061c; font-size: 9px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.lux-providers-note { margin: 12px 0 0; color: #7f7894; font-size: 12px; line-height: 1.55; }

.lux-login .login-security-badge, .lux-login .login-note { margin-top: 22px; border-radius: 16px; }
.lux-login .lux-card > p:last-child { margin-top: 22px; }

html[data-theme="light"] .lux-login .lux-card { background: linear-gradient(160deg, rgba(255, 255, 255, .92), rgba(246, 240, 255, .94)); box-shadow: 0 40px 110px rgba(80, 40, 140, .3), inset 0 1px 0 #fff; }
html[data-theme="light"] .lux-login .lux-card h1, html[data-theme="light"] .lux-aside h2 { color: #14101c; }
html[data-theme="light"] .lux-login #auth-subtitle, html[data-theme="light"] .lux-aside > p { color: #4a4453; }
html[data-theme="light"] .lux-login .login-one-tap-hint, html[data-theme="light"] .lux-providers-note, html[data-theme="light"] .lux-divider { color: #6f6879; }
html[data-theme="light"] .lux-perks li { color: #241238; background: rgba(255, 255, 255, .72); border-color: rgba(20, 10, 30, .1); }
html[data-theme="light"] .lux-perks small { color: #6f6879; }
html[data-theme="light"] .lux-provider { color: #241238; background: rgba(20, 10, 30, .04); border-color: rgba(20, 10, 30, .12); }
html[data-theme="light"] .lux-eyebrow { color: #4b1c86; background: rgba(124, 31, 214, .08); border-color: rgba(124, 31, 214, .25); }

@media (max-width: 980px) {
  .lux-wrap { grid-template-columns: 1fr; }
  .lux-aside { order: 2; text-align: center; }
  .lux-aside > p { margin-inline: auto; }
  .lux-perks { max-width: 560px; margin-inline: auto; text-align: left; }
  .lux-login .lux-card { order: 1; }
}
@media (max-width: 480px) {
  .lux-providers { grid-template-columns: 1fr; }
  .lux-perks li { padding: 14px 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .lux-login::before, .lux-login::after, .lux-eyebrow i, .lux-holo-text, .lux-holo, .lux-login .lux-card, .lux-login .lux-card::before, .lux-login .login-icon { animation: none !important; }
  .lux-holo { background-position: 60% 0; opacity: .6; }
  .lux-perks li { transition: none; }
}

html[data-theme="light"] .lux-login .gsi-material-button { background: #fff; border: 1px solid rgba(20, 10, 30, .2); box-shadow: 0 10px 30px rgba(80, 40, 140, .15); }
html[data-theme="light"] .lux-login .gsi-material-button .gsi-material-button-contents { color: #3c4043; opacity: 1; }
html[data-theme="light"] .lux-login .gsi-material-button:disabled { opacity: .85; }

/* Aviso do Premium dentro do cartão de login */
.lux-login .lux-premium {
  position: relative; display: flex; align-items: center; gap: 16px; margin: 0 0 24px; padding: 16px 18px; border-radius: 20px; text-align: left; text-decoration: none; color: #fff;
  border: 1px solid rgba(255, 190, 90, .45);
  background: linear-gradient(135deg, rgba(255, 170, 60, .16), rgba(193, 59, 234, .16) 60%, rgba(79, 139, 255, .12));
  box-shadow: 0 14px 40px rgba(193, 59, 234, .22), inset 0 1px 0 rgba(255, 255, 255, .12);
  transition: transform .45s cubic-bezier(.34, 1.56, .64, 1), box-shadow .3s ease, border-color .3s ease;
}
.lux-login .lux-premium:hover { transform: translate3d(0, -3px, 0); border-color: rgba(255, 210, 120, .8); box-shadow: 0 20px 52px rgba(193, 59, 234, .38), inset 0 1px 0 rgba(255, 255, 255, .18); }
.lux-premium__ico { display: grid; place-items: center; flex: none; width: 46px; height: 46px; border-radius: 15px; color: #2b1300; background: linear-gradient(135deg, #ffd27a, #ff8f3d); box-shadow: 0 10px 26px rgba(255, 140, 40, .45), inset 0 1px 0 rgba(255, 255, 255, .5); }
.lux-premium__ico svg { width: 24px; height: 24px; }
.lux-premium__txt { display: flex; flex-direction: column; min-width: 0; }
.lux-premium__txt strong { font-family: var(--fx-display, "Unbounded", "Space Grotesk", system-ui, sans-serif); font-size: 14.5px; font-weight: 700; letter-spacing: -.02em; line-height: 1.25; }
.lux-premium__txt small { margin-top: 5px; color: #d6cfe6; font-size: 12.5px; line-height: 1.5; }
.lux-premium__go { flex: none; margin-left: auto; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, .12); font-size: 12.5px; font-weight: 800; white-space: nowrap; }
.lux-premium__go b { display: inline-block; margin-left: 2px; transition: transform .3s ease; }
.lux-login .lux-premium:hover .lux-premium__go b { transform: translateX(3px); }
.lux-perks .lux-perk-premium svg { color: #2b1300; background: linear-gradient(135deg, #ffd27a, #ff8f3d); }
html[data-theme="light"] .lux-login .lux-premium { color: #241238; border-color: rgba(214, 110, 0, .45); }
html[data-theme="light"] .lux-premium__txt small { color: #4a3a63; }
html[data-theme="light"] .lux-premium__go { background: rgba(124, 31, 214, .1); }
@media (max-width: 520px) { .lux-login .lux-premium { flex-wrap: wrap; } .lux-premium__go { margin-left: 62px; } }
@media (prefers-reduced-motion: reduce) { .lux-login .lux-premium, .lux-premium__go b { transition: none; } }