/* ============================================================
   Login Page – Unified & Stable（Final）
   ============================================================ */

/* ------------------------------------------------------------
   Layout
------------------------------------------------------------ */

.page-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;

  background: #000;
  color: #fff;

  /* loginページ専用の基準フォントサイズ */
  font-size: 15px;
}

.page-login .login-container {
  width: 100%;
  max-width: 480px;
  padding: 48px 40px;
  box-sizing: border-box;
  text-align: center;
}


/* ------------------------------------------------------------
   Title
------------------------------------------------------------ */

.page-login h1 {
  font-family: var(--font-title);
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  color: #fff;
}


/* ------------------------------------------------------------
   Notice（契約者向け説明）
------------------------------------------------------------ */

.page-login .login-notice {
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.7);

  max-width: 36em;
  margin: 0 auto 2rem;
  text-align: left;
}

/* 段落間のリズム調整 */
.page-login .login-notice p {
  margin: 0 0 0.6rem;
}

.page-login .login-notice p:last-child {
  margin-bottom: 0;
}

/* メールリンク：通常時はテキスト扱い */
.page-login .login-notice a {
  color: inherit;
  text-decoration: none;
}

.page-login .login-notice a:hover {
  color: rgba(255,255,255,0.9);
  text-decoration: underline;
}




/* ------------------------------------------------------------
   Form Layout
------------------------------------------------------------ */

.page-login form {
  display: flex;
  flex-direction: column;
}


/* ------------------------------------------------------------
   Form Fields
------------------------------------------------------------ */

.page-login label {
  display: block;
  margin-bottom: 0.4rem;

  font-size: 0.75rem;
  color: #aaa;
  text-align: left;
}

.page-login input[type="text"],
.page-login input[type="email"],
.page-login input[type="password"] {
  width: 100%;
  box-sizing: border-box;

  padding: 14px 16px;
  margin-bottom: 1.6rem;

  font-family: var(--font-sans);
  font-size: 0.95rem;

  color: #fff;
  background: transparent;

  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 4px;

  transition: border-color 160ms ease;
}

.page-login input:focus {
  outline: none;
  border-color: rgba(255,255,255,0.7);
}


/* ------------------------------------------------------------
   Login Button（input と完全同幅）
------------------------------------------------------------ */

.page-login button[type="submit"] {
  width: 100%;
  box-sizing: border-box;

  /* input と左右サイズを完全一致させる */
  padding: 14px 16px;
  margin-top: 1rem;

  display: block;
  min-width: 0;
}


/* ------------------------------------------------------------
   Error Message
------------------------------------------------------------ */

.page-login .login-error {
  margin-top: 1.2rem;
  font-size: 0.75rem;
  color: #ff9a9a;
}