/* ============================================================
   会員登録フォーム（入力・仮登録完了・本登録完了）
   Figma: Join Us / メンバー登録
   Colors: #0068ce primary, #ec0000 error, #333 text, #666 hint
   Input: h-56px border-#666 radius-8px bg-white
   Form bg: rgba(240,249,255,0.5) p-80px
   ============================================================ */

.p-register {
    padding-bottom: 100px;
}

/* 1080px コンテナ */
.p-register__main {
    max-width: 1080px;
    margin: 0 auto;
    padding: 48px var(--gutter, 24px) 0;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* ========== ヘッダー ========== */
.p-register__header {
    padding-bottom: 16px;
}

/* Figma: "Join Us" 18px bold #0068ce leading-[1.6] */
.p-register__en-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.6;
    letter-spacing: 0.36px;
    margin: 0;
}

/* Figma: 32px bold #333 leading-[1.5] tracking-[0.32px] */
.p-register__title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.5;
    letter-spacing: 0.32px;
    margin: 0;
}

/* ========== イントロテキスト ========== */
/* Figma: 16px regular black leading-[1.75] */
.p-register__intro {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.p-register__intro p {
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.75;
    margin: 0;
}

/* ========== エラーブロック ========== */
.p-register__errors {
    background-color: #fdeeee;
    border: 1px solid #ce0000;
    border-radius: 8px;
    padding: 16px 24px;
}

.p-register__errors-heading {
    font-size: 1rem;
    font-weight: 700;
    color: #ce0000;
    margin: 0 0 8px;
}

.p-register__errors ul {
    list-style: disc;
    padding-left: 20px;
}

.p-register__errors li {
    font-size: 0.9375rem;
    color: #ce0000;
    line-height: 1.7;
}

/* ========== フォームコンテナ ========== */
/* Figma: bg-rgba(240,249,255,0.5) p-[80px] gap-[48px] */
.p-register__form {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.p-register__form-body {
    background-color: rgba(240, 249, 255, 0.5);
    padding: 80px;
    display: flex;
    flex-direction: column;
    gap: 48px;
}

/* ========== セクション ========== */
.p-register__section {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Figma: border-bottom-#00428c セクションヘッド */
.p-register__section-head {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid #00428c;
    color: var(--color-text);
}

.p-register__section-head svg {
    flex-shrink: 0;
}

/* Figma: 24px bold #333 */
.p-register__section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.5;
    letter-spacing: 0.48px;
    margin: 0;
}

/* ========== フィールド群 ========== */
/* Figma: gap-[32px] */
.p-register__fields {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* ========== 各フィールド ========== */
.p-register__field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* 半幅フィールド（郵便番号・電話番号・役職） */
.p-register__field--half {
    max-width: 327px;
}

/* エラー状態 */
.p-register__field--error .p-register__input,
.p-register__field--error .p-register__checkbox {
    border-color: #ec0000;
    outline-color: #ec0000;
}

/* ラベル行: Figma gap-[8px] items-baseline */
.p-register__label-wrap {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

/* Figma: 17px bold #333 leading-[1.7] tracking-[0.34px] */
.p-register__label {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.7;
    letter-spacing: 0.34px;
}

/* Figma: ※必須 16px regular #ec0000 */
.p-register__required {
    font-size: 1rem;
    font-weight: 400;
    color: #ec0000;
    letter-spacing: 0.32px;
    white-space: nowrap;
}

/* Figma: ヒント 16px regular #666 leading-[1.7] */
.p-register__hint {
    font-size: 1rem;
    font-weight: 400;
    color: #666;
    line-height: 1.7;
    letter-spacing: 0.32px;
    margin: 0;
}

/* Figma: テキスト入力 h-[56px] bg-white border-#666 radius-[8px] px-[16px] py-[12px] */
.p-register__input {
    width: 100%;
    height: 56px;
    padding: 12px 16px;
    background-color: var(--color-white);
    border: 1px solid #666;
    border-radius: 8px;
    font-family: var(--font-base);
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.5;
    transition: border-color 0.15s;
    box-sizing: border-box;
}

.p-register__input:focus {
    outline: none;
    border-color: var(--color-link);
    box-shadow: 0 0 0 2px rgba(8, 119, 215, 0.2);
}

/* セレクトボックス（業種）: input と同じ見た目 + ドロップダウン矢印 */
.p-register__select-wrap {
    position: relative;
}

.p-register__select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 44px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' fill='none' stroke='%23666' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

/* 未選択（プレースホルダー）時の文字色 */
.p-register__select:invalid {
    color: #949494;
}

/* フィールドエラーメッセージ */
.p-register__field-error {
    font-size: 0.875rem;
    color: #ec0000;
    line-height: 1.5;
    margin: 0;
}

/* ========== チェックボックス（関心ある分野） ========== */
/* Figma: 3カラムグリッド gap-[8px] */
.p-register__checkboxes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px 16px;
}

.p-register__checkbox-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* 「その他」行: チェックボックスラベル + テキスト入力で2カラム占有 */
.p-register__checkbox-item--other {
    grid-column: span 2;
}

.p-register__checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text);
    cursor: pointer;
    line-height: 1.3;
    white-space: nowrap;
}

/* Figma: チェックボックス size-[32px] */
.p-register__checkbox {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: 2px solid #666;
    border-radius: 4px;
    accent-color: var(--color-link);
    cursor: pointer;
}

/* 「その他」テキスト入力 */
.p-register__input--other {
    height: 48px;
    flex: 1;
    min-width: 0;
}

.p-register__input--disabled,
.p-register__input--other:disabled {
    background-color: #f2f2f2;
    border-color: #b3b3b3;
    color: #949494;
    cursor: not-allowed;
}

/* ========== ツールチップ（カテゴリー説明） ========== */
.p-register__tooltip-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.p-register__tooltip-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: #333;
    border-radius: 50%;
    flex-shrink: 0;
    transition: opacity 0.15s;
}

.p-register__tooltip-btn:hover,
.p-register__tooltip-btn:focus-visible {
    opacity: 0.7;
    outline: none;
}

.p-register__tooltip-bubble {
    position: absolute;
    /* アイコンの上に表示する。マウスカーソルはアイコンから下方向に伸びるため、
       上に出すことでカーソルと吹き出し（三角含む）が重ならない。 */
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    width: 220px;
    padding: 8px 16px;
    background: #fbf5e0;
    color: #000;
    font-size: 0.75rem;
    line-height: 1.6;
    border-radius: 4px;
    white-space: normal;
    word-break: break-word;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s, visibility 0.15s;
    z-index: 20;
    pointer-events: none;
}

/* 下向き三角（ツールチップ下部＝アイコン側） */
.p-register__tooltip-bubble::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 8px 7px 0 7px;
    border-style: solid;
    border-color: #fbf5e0 transparent transparent transparent;
}

@media (hover: hover) {
    .p-register__tooltip-wrap:hover .p-register__tooltip-bubble {
        opacity: 1;
        visibility: visible;
    }
}

.p-register__tooltip-wrap.is-active .p-register__tooltip-bubble {
    opacity: 1;
    visibility: visible;
}

/* ========== 会員規約 ========== */
.p-register__terms-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.5;
    letter-spacing: 0.48px;
    margin: 0;
}

/* Figma: スクロール可能なボックス h-[240px] border-#666 bg-white */
.p-register__terms-box {
    background-color: var(--color-white);
    border: 1px solid #666;
    border-radius: 8px;
    height: 240px;
    overflow-y: auto;
    padding: 16px 24px;
}

.p-register__terms-box:focus {
    outline: 2px solid var(--color-link);
    outline-offset: 2px;
}

/* 会員規約は固定ページ本文（the_content 出力）を表示。見出し・段落間の余白は margin で制御する */
.p-register__terms-content {
    color: var(--color-text);
}

/* Figma: セクション見出し 24px bold border-left（動的出力の h3 に適用） */
.p-register__terms-heading,
.p-register__terms-content h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.5;
    letter-spacing: 0.48px;
    margin: 24px 0 0;
    padding-left: 12px;
    border-left: 6px solid var(--color-link);
}

.p-register__terms-content h3:first-child {
    margin-top: 0;
}

.p-register__terms-content p {
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.75;
    margin: 12px 0 0;
}

/* ========== 規約同意チェックボックス ========== */
.p-register__agree {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.p-register__agree-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    cursor: pointer;
    line-height: 1.5;
}

.p-register__agree-checkbox {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: 2px solid #666;
    border-radius: 4px;
    accent-color: var(--color-link);
    cursor: pointer;
}

/* ========== 送信ボタン ========== */
/* Figma: min-h-[56px] p-[16px] rounded-full bg-var(--color-link) */
.p-register__submit-wrap {
    display: flex;
    justify-content: center;
}

.p-register__submit {
    min-height: 56px;
    padding: 16px 48px;
    font-size: 1.0625rem;
    font-weight: 700;
}

/* ========== 完了・エラー画面共通 ========== */
.p-register__result-body {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.p-register__result-body p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text);
    margin: 0;
}

.p-register__result-note {
    color: #666;
    font-size: 0.9375rem;
}

.p-register__result-note a {
    color: var(--color-link);
    text-decoration: underline;
}

.p-register__result-actions {
    margin-top: 16px;
}

/* ========== 確認画面 ========== */
/* Figma: 16px regular black leading-[1.75] */
.p-register__confirm-intro {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.p-register__confirm-intro p {
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.75;
    margin: 0;
}

/* Figma: bg-rgba(240,249,255,0.5) p-[80px] gap-[48px] */
.p-register__confirm-body {
    background-color: rgba(240, 249, 255, 0.5);
    padding: 80px;
    display: flex;
    flex-direction: column;
    gap: 48px;
}

/* Figma: gap-[16px] */
.p-register__confirm-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Figma: gap-[32px] */
.p-register__confirm-items {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Figma: gap-[8px] */
.p-register__confirm-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Figma: gap-[8px] items-baseline */
.p-register__confirm-label-wrap {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

/* Figma: 17px bold #333 leading-[1.7] tracking-[0.34px] */
.p-register__confirm-label {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.7;
    letter-spacing: 0.34px;
}

/* Figma: h-[56px] 18px regular black leading-[1.6] tracking-[0.36px] */
.p-register__confirm-value {
    min-height: 56px;
    display: flex;
    align-items: center;
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.6;
    letter-spacing: 0.36px;
}

/* Figma: gap-[24px] justify-center */
.p-register__confirm-actions {
    display: flex;
    gap: 24px;
    justify-content: center;
}

/* 確認画面ボタン共通 */
.p-register__confirm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    padding: 16px 40px;
    border-radius: var(--border-radius-full);
    font-family: var(--font-base);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.32px;
    cursor: pointer;
    transition: opacity 0.2s;
    border: 1px solid transparent;
}

.p-register__confirm-btn:hover {
    opacity: 0.85;
}

/* 「修正する」: Figma outline var(--color-link) */
.p-register__confirm-btn--back {
    background-color: var(--color-white);
    border-color: var(--color-link);
    color: var(--color-link);
}

/* 「この内容で送信する」: Figma bg-var(--color-link) text-white */
.p-register__confirm-btn--submit {
    background-color: var(--color-link);
    border-color: var(--color-link);
    color: var(--color-white);
}

.p-register__confirm-form {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* ========== レスポンシブ ========== */
@media (max-width: 768px) {
    .p-register__confirm-body {
        padding: 40px 24px;
    }

    .p-register__confirm-actions {
        flex-direction: column-reverse;
    }

    .p-register__confirm-btn--submit {
        width: 100%;
    }

    .p-register__confirm-btn--back {
        min-height: auto;
        padding: 8px 0;
        background-color: transparent;
        border: none;
        border-radius: 0;
        font-weight: 400;
        text-decoration: underline;
        color: var(--color-link);
        width: auto;
    }

    .p-register__form-body {
        padding: 40px 24px;
    }

    .p-register__title {
        font-size: 1.5rem;
    }

    .p-register__checkboxes {
        grid-template-columns: 1fr;
    }

    .p-register__checkbox-item--other {
        grid-column: span 1;
    }

    .p-register__field--half {
        max-width: 100%;
    }

    .p-register__terms-heading,
    .p-register__terms-content h3 {
        font-size: 1.125rem;
    }
}

@media (max-width: 480px) {
    .p-register__form-body {
        padding: 24px 16px;
    }

    .p-register__checkboxes {
        grid-template-columns: 1fr;
    }

    .p-register__submit {
        width: 100%;
    }
}