:root {
  --bg: #0b0b0f;
  --card: #14141a;
  --line: #2a2a33;
  --text: #f4f4f5;
  --mute: #a1a1aa;
  --accent: #e8ff47;
  --btn: #f4f4f5;
  --btn-text: #0b0b0f;
  --input-bg: #0b0b0f;
  --danger: #f87171;
  --font: "Inter", "Space Grotesk", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; min-height: 100%;
  background: var(--bg); color: var(--text);
  font-family: var(--font);
}
.login-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 28px; max-width: 1100px; margin: 0 auto;
}
.login-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 700; letter-spacing: 0.04em; font-size: 14px;
}
.login-badge .mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: transparent; color: #111;
  display: grid; place-items: center; font-weight: 800; font-size: 13px;
  object-fit: contain; flex: none; padding: 0; border: 0;
}
.login-badge img.mark { display: block; background: transparent; }
.login-badge .pay { opacity: 0.75; font-weight: 600; margin-left: 2px; }

.login-badge.login-lockup{gap:0}
.login-lockup-img{display:block;width:auto;height:64px;max-width:min(400px,78vw);object-fit:contain;background:transparent}

.login-merchant {
  font-size: 13px; color: var(--mute); font-weight: 500;
}
.login-wrap {
  min-height: calc(100vh - 72px);
  display: grid; place-items: center;
  padding: 24px 16px 48px;
}
.login-card {
  width: 100%; max-width: 420px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px 28px 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,.45);
}
.login-card h1 {
  margin: 0 0 8px; font-size: 26px; letter-spacing: -0.03em; font-weight: 600;
}
.login-card .lede {
  margin: 0 0 22px; color: var(--mute); font-size: 14px; line-height: 1.45;
}
.login-card label {
  display: block; font-size: 13px; font-weight: 600; margin: 0 0 8px; color: var(--text);
}
.login-card input[type=email] {
  width: 100%; height: 44px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--input-bg); color: var(--text);
  padding: 0 14px; font-size: 15px; outline: none;
}
.login-card input[type=email]:focus { border-color: #52525b; }
.login-btn {
  width: 100%; height: 44px; margin-top: 16px; border: 0; border-radius: 10px;
  background: var(--btn); color: var(--btn-text); font-weight: 600; font-size: 14px;
  cursor: pointer;
}
.login-btn:disabled { opacity: 0.55; cursor: not-allowed; }
.login-btn.ghost {
  background: transparent; color: var(--mute); border: 1px solid var(--line); margin-top: 10px;
}
.login-back {
  display: inline-flex; align-items: center; gap: 6px;
  background: none; border: 0; color: var(--mute); font-size: 13px;
  cursor: pointer; padding: 0; margin: 0 0 16px;
}
.login-back:hover { color: var(--text); }
.otp-row {
  display: flex; gap: 8px; justify-content: space-between; margin: 8px 0 6px;
}
.otp-row input {
  width: 48px; height: 54px; text-align: center; font-size: 22px; font-weight: 600;
  border-radius: 10px; border: 1px solid var(--line); background: var(--input-bg); color: var(--text);
  outline: none;
}
.otp-row input:focus { border-color: #71717a; }
.login-meta { margin-top: 14px; font-size: 13px; color: var(--mute); text-align: center; }
.login-error { margin-top: 12px; color: var(--danger); font-size: 13px; }
.login-hint { margin: 0 0 8px; color: var(--mute); font-size: 14px; line-height: 1.45; }