:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Paleta Executiva Padrão Tablesy */
  --c-sage: #b2b39f;
  --c-champagne: #c8c9b5;
  --c-cream: #dedfc5;
  --c-light-glow: #f5f7bd;
  --c-graphite: #3d423c;

  /* Tons de Fundo Escuro */
  --bg-deep: #0B0D0F;
  --bg-surface: #121417;
  --bg-card: rgba(18, 20, 23, 0.95);
  --bg-input: #15181C;
  --bg-input-focus: #1A1E24;

  /* Bordas */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.15);
  --border-active: rgba(222, 223, 197, 0.35);

  /* Botões */
  --btn-bg: #FFFFFF;
  --btn-bg-hover: #F3F4F6;
  --btn-text: #0B0D0F;

  /* Tipografia */
  --text-bright: #FFFFFF;
  --text-main: #E5E7EB;
  --text-muted: #9CA3AF;
  --text-dim: #6B7280;

  /* Estados */
  --emerald: #10B981;
  --emerald-bg: rgba(16, 185, 129, 0.12);
  --rose: #EF4444;
  --rose-bg: rgba(239, 68, 68, 0.12);
  --rose-border: rgba(239, 68, 68, 0.30);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-card: 0 24px 60px -12px rgba(0, 0, 0, 0.85);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

/* Custom Scrollbar Premium Tablesy */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-deep);
}

::-webkit-scrollbar-thumb {
  background: rgba(222, 223, 197, 0.2);
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-deep);
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(222, 223, 197, 0.45);
}

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(222, 223, 197, 0.25) var(--bg-deep);
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-deep);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
}

.split-layout {
  display: flex;
  min-height: 100vh;
  width: 100%;
}

/* Coluna 60%: Vitrine do Produto */
.showcase-column {
  flex: 0 0 60%;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 56px 64px;
  background-color: #07090B;
  background-image: 
    linear-gradient(90deg, rgba(11, 13, 15, 0.94) 0%, rgba(11, 13, 15, 0.85) 45%, rgba(11, 13, 15, 0.50) 80%, rgba(11, 13, 15, 0.95) 100%),
    linear-gradient(180deg, rgba(11, 13, 15, 0.80) 0%, rgba(11, 13, 15, 0.92) 100%),
    url('/assets/images/tablesy_showcase.jpg');
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
}

.showcase-column::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--border-medium), transparent);
}

.showcase-hero {
  max-width: 680px;
  margin-top: auto;
  margin-bottom: auto;
  padding: 24px 0;
  z-index: 10;
}

.showcase-title {
  font-size: 3.4rem;
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.04em;
  color: var(--text-bright);
  margin-bottom: 22px;
  text-transform: uppercase;
}

.showcase-title .accent-number {
  color: var(--c-cream);
  font-size: 4.8rem;
  display: inline-block;
  line-height: 0.95;
  font-weight: 900;
  letter-spacing: -0.05em;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.showcase-title .accent-text {
  color: var(--c-champagne);
}

.showcase-desc {
  font-size: 1.08rem;
  line-height: 1.6;
  color: var(--c-champagne);
  max-width: 660px;
  margin-bottom: 32px;
  font-weight: 400;
}

.showcase-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
}

.btn-showcase-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  background: var(--c-cream);
  color: #07090B;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
  transition: all 0.15s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-showcase-primary:hover {
  background: var(--c-light-glow);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
}

.showcase-footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 10;
  margin-top: 32px;
}

.brand-full-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.5));
}

.logo-dot {
  color: var(--text-dim);
  font-size: 0.9rem;
}

.logo-tagline {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Coluna 40%: Painel de Login */
.login-column {
  flex: 0 0 40%;
  min-width: 420px;
  background-color: var(--bg-surface);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 48px 40px;
  position: relative;
}

.login-content-box {
  width: 100%;
  max-width: 380px;
  margin: auto 0;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
  position: relative;
}

.login-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-active), transparent);
}

/* Seletor de Modo: Entrar / Criar Conta */
.auth-mode-switch {
  display: flex;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 4px;
  gap: 4px;
  margin-bottom: 24px;
}

.mode-tab {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.mode-tab:hover {
  color: var(--text-bright);
}

.mode-tab.active {
  background: #FFFFFF;
  color: #0B0D0F;
  font-weight: 700;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
}

.auth-switch-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.btn-link-action {
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-weight: 700;
  font-family: var(--font-main);
  font-size: 0.82rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  transition: color 0.15s ease;
}

.btn-link-action:hover {
  color: var(--c-cream);
}

/* Painel de Ativação Pendente */
.activation-icon-box {
  width: 56px;
  height: 56px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #10B981;
  margin: 0 auto 18px;
}

.activation-step-title {
  font-size: 1.18rem;
  font-weight: 800;
  color: #FFFFFF;
  text-align: center;
  margin-bottom: 8px;
}

.activation-step-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
  margin-bottom: 22px;
}

.activation-pin-box {
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.pin-input-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.activation-pin-field {
  letter-spacing: 6px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  text-align: center;
}

.btn-pin-submit {
  flex: 0 0 110px;
  margin-top: 0 !important;
}

.card-header-label {
  text-align: center;
  padding-bottom: 20px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--border-subtle);
}

.card-logo-symbol {
  width: 48px;
  height: 48px;
  object-fit: contain;
  margin: 0 auto 16px;
  display: block;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
}

.card-header-label h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-bright);
  margin-bottom: 5px;
  letter-spacing: -0.02em;
}

.card-header-label p {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.form-input-wrap {
  position: relative;
}

.password-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.password-wrap .form-input {
  padding-right: 44px;
}

.btn-toggle-password {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background-color 0.15s ease;
}

.btn-toggle-password:hover {
  color: var(--text-bright);
  background: rgba(255, 255, 255, 0.06);
}

.form-input {
  width: 100%;
  height: 48px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0 16px;
  font-family: var(--font-main);
  font-size: 0.92rem;
  color: var(--text-bright);
  outline: none;
  transition: all 0.15s ease;
}

.form-input:focus {
  background: var(--bg-input-focus);
  border-color: var(--c-cream);
  box-shadow: 0 0 0 3px rgba(222, 223, 197, 0.15);
}

.form-input::placeholder {
  color: var(--text-dim);
}

.btn-submit {
  width: 100%;
  height: 48px;
  background: var(--btn-bg);
  color: var(--btn-text);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 24px;
  transition: all 0.15s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.btn-submit:hover {
  background: var(--btn-bg-hover);
  transform: translateY(-1px);
}

.btn-submit:active {
  transform: translateY(0);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.feedback-message {
  display: none;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 18px;
  line-height: 1.4;
  text-align: center;
}

.feedback-message.error {
  display: block;
  background: var(--rose-bg);
  border: 1px solid var(--rose-border);
  color: var(--rose);
}

.feedback-message.success {
  display: block;
  background: var(--emerald-bg);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10B981;
}

.login-column-footer {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  font-size: 0.74rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  padding-top: 24px;
}

.login-column-footer a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.login-column-footer a:hover {
  color: var(--text-bright);
}

/* Responsividade Mobile: Exibe apenas o formulário de login */
@media (max-width: 1080px) {
  .showcase-title {
    font-size: 2.5rem;
  }
  .showcase-title .accent-number {
    font-size: 3.5rem;
  }
}

@media (max-width: 960px) {
  .split-layout {
    flex-direction: column;
    min-height: 100vh;
  }
  .showcase-column {
    display: none !important;
  }
  .login-column {
    flex: 1 1 100%;
    width: 100%;
    min-width: 100%;
    min-height: 100vh;
    padding: 32px 20px;
    justify-content: center;
    background-color: var(--bg-deep);
  }
  .login-content-box {
    max-width: 420px;
    margin: auto 0;
  }
}