#dvLogin {
  padding: 0 calc((100% - var(--inner-width, 92%)) / 2);
}

.login__text--content-title {
  padding-bottom: 1rem;
  border-bottom: solid 1px var(--color-gray-300);
  font-size: 1.8rem;
  font-weight: bold;
  letter-spacing: 0.08em;
  line-height: 1;
  text-align: center;
}
.login__text--content-description {
  margin-top: 2rem;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  line-height: 1.85;
}
.login__text--attention {
  margin: 3rem auto;
}
.login__text--attention .error_inline {
  margin: 0;
  text-align: center;
}
.login__text--password-reminder {
  color: var(--color-textlink);
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  line-height: 1;
  text-decoration: underline;
}
.login__text--input-error {
  display: block;
  color: var(--color-emphasis);
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.5;
  text-align: left;
}
.login__layout-wrapper {
  display: grid;
  gap: 2rem;
}
.login__content-container {
  --padding-vertical: 3rem;
  --padding-horizontal: 2rem;
  --color-bg: #fff;
  --color-border: var(--color-gray-300);
  display: grid;
  align-items: flex-start;
  gap: 4rem;
  padding: var(--padding-vertical) var(--padding-horizontal);
  background-color: var(--color-bg);
  border-radius: 0.4rem;
  border: solid 1px var(--color-border);
}
.login__content-container[data-area-name=signin] {
  --color-bg: var(--color-gray-100);
}
.login__content-container[data-area-name=signup] {
  --color-bg: var(--color-gray-100);
}
.login__content-wrapper {
  display: grid;
  gap: 3rem;
}
.login__content-wrapper .c-form__item:nth-of-type(n+2) {
  margin-top: 2rem;
}
.login__content-wrapper .c-form__input--check {
  margin-top: 1.5rem;
}
.login__signin-button-container {
  margin-top: 3rem;
  text-align: center;
}
.login__signin-button-container > *:not(:last-child) {
  margin-bottom: 1.5rem;
}
.login__signin-button-container .login__text--password-reminder {
  display: block;
}
.login__signup-button-container {
  display: grid;
  gap: 1rem;
}

.js-togglePasswordVisibility {
  --icon-width: 3rem;
  --icon-position: calc(var(--icon-width) / 2);
  position: relative;
}
.js-togglePasswordVisibility[data-state=inactive] #password-visible {
  display: none;
}
.js-togglePasswordVisibility[data-state=active] #password-invisible {
  display: none;
}
.js-togglePasswordVisibility .js-toggleButton {
  position: absolute;
  top: 0;
  right: var(--icon-position);
  bottom: 0;
  width: var(--icon-width);
  aspect-ratio: 1;
  margin: auto;
  padding: 0;
  border: none;
  cursor: pointer;
}
.js-togglePasswordVisibility .js-toggleButton svg {
  transition: scale var(--transition-default);
}
.js-togglePasswordVisibility .js-toggleButton:active svg {
  scale: 1.7;
}
@media screen and (min-width: 768px) {
  #dvLogin {
    padding: 0;
  }
  .login__text--content-title {
    padding-bottom: 1.6rem;
    font-size: 2rem;
  }
  .login__layout-wrapper {
    grid-template-columns: repeat(12, 1fr);
    gap: 4rem;
    width: min(95%, 100rem);
    margin: auto;
  }
  .login__content-container {
    --padding-horizontal: 3rem;
  }
  .login__content-container[data-area-name=signin] {
    grid-column: 1/7;
    grid-row: 1/2;
  }
  .login__content-container[data-area-name=signup] {
    grid-column: 7/13;
    grid-row: 1/2;
  }
  .login__content-container[data-area-name=guest] {
    grid-column: 4/10;
    grid-row: 2/3;
  }
}
@media (hover: none) {
  .js-togglePasswordVisibility .js-toggleButton {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  }
  .js-togglePasswordVisibility .js-toggleButton:active svg {
    scale: 1.2;
  }
}
@media (-ms-high-contrast: none), (-ms-high-contrast: active), (-moz-touch-enabled: 0), (hover: hover) {
  .js-togglePasswordVisibility .js-toggleButton:hover svg {
    scale: 1.2;
  }
}


/* ==============================
   Login buttons unify + center (override)
   ============================== */
:root{
  --login-btn-width: 296px;   /* LINEに合わせる */
  --login-btn-height: 50px;   /* 高さも揃える */
}

/* 青CTA（ログインする / 新規会員登録）をLINEと同幅・中央 */
.login__signin-button-container .c-button,
.login__signup-button-container .c-button{
  width: min(var(--login-btn-width), 100%);
  margin-left: auto;
  margin-right: auto;
  display: block;
}

/* ソーシャル領域 全部中央揃え */
.c-social-login__list{
  display: grid;
  justify-items: center;
}

/* ソーシャルボタン（a）幅統一 */
.c-social-login__list-item > .c-social-login__button{
  width: min(var(--login-btn-width), 100%);
  height: var(--login-btn-height);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
  box-sizing: border-box;
}

/* Amazonのボタン領域も中央寄せ（CV2/旧どっちでも） */
#AmazonLoginButton,
#AmazonLoginCv2Button,
#paypal-button{
  width: min(var(--login-btn-width), 100%);
  margin-left: auto;
  margin-right: auto;
}

/* 注釈は全部真ん中 */
.c-social-login__text--annotation{
  text-align: center;
}

/* ==============================
   LINEボタン 最終上書き（幅=Amazon / 縦線1本だけ）
   ============================== */

/* 幅をAmazon(296)に強制で合わせる */
.c-social-login__button[data-button-name="line"]{
  width: min(var(--login-btn-width, 296px), 100%) !important;
  margin-left: auto !important;
  margin-right: auto !important;
  display: block !important;

  /* 見た目 */
  height: 50px !important;
  border-radius: 8px !important;  /* 丸すぎ防止（6〜10で微調整OK） */
  background-color: #06C755 !important;

  /* 左エリア（アイコン）確保 */
  --line-left-area: 50px;
  --line-icon-size: 44px;
  padding-left: calc(var(--line-left-area) + 12px) !important;
  padding-right: 18px !important;
  box-sizing: border-box !important;

  /* 二重線の原因を全部殺す */
  background-image: none !important;   /* ←ここが重要（2本目の線を消す） */
  border: none !important;
  outline: none !important;
  box-shadow: none !important;

  position: relative !important;
  overflow: hidden !important;

  /* 文字縦中央 */
  display: flex !important;
  align-items: center !important;
}

/* 左の吹き出しアイコン（btn_base.png） */
.c-social-login__button[data-button-name="line"]::before{
  content: "";
  position: absolute;
  top: 50%;
  left: calc((var(--line-left-area) - var(--line-icon-size)) / 2);
  transform: translateY(-50%);
  width: var(--line-icon-size);
  height: var(--line-icon-size);
  background: url("/Contents/ImagesPkg/login/btn_base.png") center/contain no-repeat;
}

/* 縦線は “これ1本だけ” */
.c-social-login__button[data-button-name="line"]::after{
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: var(--line-left-area);
  width: 1px;
  background: rgba(0,0,0,.08);
}

/* 子要素が勝手に線/影を持ってても殺す（薄い線の保険） */
.c-social-login__button[data-button-name="line"],
.c-social-login__button[data-button-name="line"] *{
  border-left: none !important;
  box-shadow: none !important;
}

/* テキスト */
.c-social-login__button[data-button-name="line"] .c-social-login__button-text{
  color: #fff !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  white-space: nowrap !important;
}