/* Страница входа через Telegram */
.login { min-height: 100vh; min-height: 100dvh; display: grid; grid-template-columns: minmax(360px, 0.9fr) minmax(0, 1.1fr); }

/* Левая панель */
.login-aside {
  position: relative; overflow: hidden; display: flex; flex-direction: column; padding: 40px 48px; color: #fff;
  background: linear-gradient(150deg, #4652b8 0%, #5a55c4 55%, #6a58c9 100%);
}
.aside-glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(460px 340px at 85% 10%, rgba(255, 255, 255, 0.2), transparent 70%),
    radial-gradient(380px 300px at 0% 100%, rgba(255, 255, 255, 0.12), transparent 70%);
}
.brand-light { position: relative; color: #fff; }
.brand-light:hover { color: #fff; }
.brand-light .brand-mark { background: rgba(255, 255, 255, 0.16); box-shadow: none; border: 1px solid rgba(255, 255, 255, 0.25); }
.aside-copy { position: relative; margin: auto 0; max-width: 420px; }
.aside-copy h2 { font-size: clamp(28px, 2.8vw, 38px); line-height: 1.15; font-weight: 800; letter-spacing: -0.8px; }
.aside-copy ul { margin: 28px 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; }
.aside-copy li { position: relative; padding-left: 34px; font-size: 16px; color: rgba(255, 255, 255, 0.9); }
.aside-copy li::before {
  content: ''; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.aside-foot { position: relative; font-size: 13px; color: rgba(255, 255, 255, 0.65); }

/* Правая часть */
.login-main { position: relative; display: flex; align-items: center; justify-content: center; padding: 48px 24px; }
.back-home {
  position: absolute; top: 28px; left: 32px; display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 700; color: var(--text-secondary);
}
.back-home .ico { width: 16px; height: 16px; }
.back-home:hover { color: var(--accent-ink); }

.login-card {
  width: 100%; max-width: 440px; padding: 36px 34px 30px; border-radius: var(--radius-2xl);
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-soft);
  animation: card-in 0.6s var(--ease) both;
}
@keyframes card-in { from { opacity: 0; transform: translateY(14px) scale(0.99); } to { opacity: 1; transform: none; } }
.login-brand { margin-bottom: 26px; }
.login-card h1 { font-size: 28px; line-height: 1.2; font-weight: 800; letter-spacing: -0.5px; }
.login-lead { margin-top: 10px; font-size: 15px; color: var(--text-secondary); }
.login-card .btn-lg { margin-top: 26px; }

/* Кнопка входа — цвет Telegram, чтобы её узнавали */
.btn-tg { background: #2aabee; color: #fff; box-shadow: 0 10px 24px rgba(42, 171, 238, 0.32); font-size: 16px; }
.btn-tg:hover { background: #1f9bdc; color: #fff; box-shadow: 0 12px 28px rgba(42, 171, 238, 0.4); transform: translateY(-1px); }
.tg-logo { width: 22px; height: 22px; }

/* Статус подтверждения */
.status {
  margin-top: 14px; display: flex; align-items: center; gap: 10px; padding: 11px 14px; border-radius: 12px;
  background: var(--surface-muted); font-size: 14px; color: var(--text-secondary);
  transition: background-color var(--dur-2) var(--ease), color var(--dur-2) var(--ease);
}
.status-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; background: var(--neutral-dot); }
.status.waiting { background: var(--accent-soft); color: var(--accent-ink); }
.status.waiting .status-dot { background: var(--accent); animation: pulse 1.4s infinite; }
.status.success { background: var(--success-bg); color: var(--success-fg); }
.status.success .status-dot { background: var(--success); }
.status.error { background: var(--danger-bg); color: var(--danger-fg); }
.status.error .status-dot { background: var(--danger); }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.45; transform: scale(0.8); } }

.login-steps { margin: 24px 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.login-steps li { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; color: var(--text-secondary); }
.login-steps span {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 8px; display: grid; place-items: center;
  font-size: 12px; font-weight: 800; background: var(--accent-soft); color: var(--accent-ink);
}

.expired-icon { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 18px; background: var(--warning-bg); color: var(--warning-fg); }
.expired-icon .ico { width: 26px; height: 26px; }

.legal { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--divider); font-size: 12.5px; line-height: 1.55; color: var(--text-muted); }

@media (max-width: 900px) {
  .login { grid-template-columns: 1fr; }
  .login-aside { display: none; }
  .login-main { align-items: flex-start; padding: 84px 16px 40px; }
  .back-home { top: 24px; left: 16px; }
}
@media (max-width: 420px) {
  .login-card { padding: 28px 20px 22px; border-radius: var(--radius-xl); }
  .login-card h1 { font-size: 24px; }
}
@media (min-width: 901px) { .login-brand { display: none; } }