/* ===========================================
   cc-liver-application 応募フォーム
   テーマのCSS変数があれば継承、無ければデフォルト値
   =========================================== */

.cla-apply {
    --cla-pink:      var(--cc-pink,      #ff6fa8);
    --cla-pink-deep: var(--cc-pink-deep, #e64480);
    --cla-purple:    var(--cc-purple,    #7e5cff);
    --cla-yellow:    var(--cc-yellow,    #ffd84d);
    --cla-text:      #2a2333;
    --cla-text-soft: #6b6577;
    --cla-bg:        #fefcff;
    --cla-bg-soft:   #fdf4ff;
    --cla-border:    #efe4f5;
    --cla-error:     #e64a4a;
    --cla-success:   #0a7c2f;

    max-width: 720px;
    margin: 32px auto 80px;
    padding: 0 16px;
    color: var(--cla-text);
    font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
    line-height: 1.7;
}

/* ヘッダー */
.cla-apply__header {
    text-align: center;
    margin-bottom: 32px;
}
.cla-apply__title {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--cla-purple) 0%, var(--cla-pink) 50%, var(--cla-yellow) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--cla-pink-deep);
    margin: 0 0 8px;
    line-height: 1.4;
}
.cla-apply__lead {
    font-size: 14px;
    color: var(--cla-text-soft);
    margin: 0;
}

/* 紹介者表示 */
.cla-apply__referrer {
    background: linear-gradient(135deg, var(--cla-bg-soft) 0%, #fff 100%);
    border: 2px dashed var(--cla-pink);
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 24px;
    text-align: center;
    font-size: 14px;
}
.cla-apply__referrer strong { color: var(--cla-pink-deep); }

/* メッセージ */
.cla-apply__error {
    background: #fff0f0;
    border: 1px solid #ffcccc;
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 24px;
    color: var(--cla-error);
    font-size: 14px;
}
.cla-apply__success {
    background: #ecfdf5;
    border: 1px solid #b6f0c9;
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 24px;
    color: var(--cla-success);
    font-size: 14px;
    text-align: center;
}

/* セクション */
.cla-apply__step {
    background: var(--cla-bg);
    border: 1px solid var(--cla-border);
    border-radius: 16px;
    padding: 24px 20px;
    margin-bottom: 20px;
}
.cla-apply__step-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--cla-purple);
    margin: 0 0 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.cla-apply__required,
.cla-apply__optional {
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    line-height: 1.4;
}
.cla-apply__required { background: var(--cla-pink); color: #fff; }
.cla-apply__optional { background: #ddd; color: #666; }

.cla-apply__desc {
    font-size: 14px;
    color: var(--cla-text-soft);
    margin: 0 0 16px;
}
.cla-apply__notice {
    background: var(--cla-bg-soft);
    border-radius: 8px;
    padding: 16px 20px 16px 36px;
    margin: 0 0 24px;
    font-size: 13px;
    color: var(--cla-text-soft);
    line-height: 1.8;
}
.cla-apply__notice li { margin-bottom: 4px; }

/* ボタン */
.cla-apply__cta {
    text-align: center;
    margin: 32px 0 16px;
}
.cla-apply__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: transform .2s ease, opacity .2s ease, box-shadow .2s ease;
    border: none;
    cursor: pointer;
    min-width: 240px;
}
.cla-apply__btn:hover { transform: translateY(-2px); opacity: .95; }

.cla-apply__btn--x { background: #000; color: #fff; }
.cla-apply__btn--x:hover { color: #fff; }

.cla-apply__btn--submit {
    background: linear-gradient(135deg, var(--cla-purple) 0%, var(--cla-pink) 100%);
    color: #fff;
    box-shadow: 0 4px 16px rgba(126, 92, 255, .3);
}
.cla-apply__btn--submit:hover { box-shadow: 0 6px 20px rgba(126, 92, 255, .4); }

.cla-apply__btn--secondary {
    background: #fff;
    border: 2px solid var(--cla-pink);
    color: var(--cla-pink-deep);
}

/* X連携カード */
.cla-apply__x-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #f9f7fc;
    border-radius: 12px;
    padding: 16px;
    flex-wrap: wrap;
}
.cla-apply__x-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .1);
}
.cla-apply__x-info { flex: 1; min-width: 0; }
.cla-apply__x-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--cla-text);
    margin-bottom: 2px;
}
.cla-apply__x-username {
    font-size: 13px;
    color: var(--cla-text-soft);
}
.cla-apply__x-actions {
    flex-basis: 100%;
    text-align: right;
    margin-top: 4px;
}
.cla-apply__relink {
    font-size: 12px;
    color: var(--cla-text-soft);
    text-decoration: underline;
}

/* アップロード */
.cla-apply__upload { margin: 16px 0 8px; }
.cla-apply__upload input[type=file] {
    position: absolute;
    width: 1px; height: 1px;
    opacity: 0;
    overflow: hidden;
    z-index: -1;
}
.cla-apply__upload-label {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--cla-pink) 0%, var(--cla-pink-deep) 100%);
    color: #fff;
    border-radius: 999px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    transition: transform .2s ease;
}
.cla-apply__upload-label:hover { transform: translateY(-1px); }
.cla-apply__upload-label--secondary {
    background: #f0e8f8;
    color: var(--cla-purple);
}
.cla-apply__upload-preview {
    margin-top: 16px;
    display: none;
}
.cla-apply__upload-preview.is-visible { display: block; }
.cla-apply__upload-preview img {
    max-width: 100%;
    max-height: 320px;
    border-radius: 8px;
    border: 1px solid var(--cla-border);
}
.cla-apply__upload-preview-name {
    font-size: 12px;
    color: var(--cla-text-soft);
    margin-top: 4px;
}
.cla-apply__hint {
    font-size: 12px;
    color: var(--cla-text-soft);
    margin: 8px 0 0;
}

/* テキストエリア */
.cla-apply__textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--cla-border);
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    line-height: 1.7;
    resize: vertical;
    box-sizing: border-box;
    background: #fff;
}
.cla-apply__textarea:focus {
    outline: none;
    border-color: var(--cla-pink);
    box-shadow: 0 0 0 3px rgba(255, 111, 168, .15);
}
.cla-apply__counter {
    text-align: right;
    font-size: 12px;
    color: var(--cla-text-soft);
    margin-top: 4px;
    margin-bottom: 16px;
}

/* 送信ボタン枠 */
.cla-apply__submit-section {
    text-align: center;
    background: transparent;
    border: none;
    padding: 32px 0;
}
.cla-apply__submit-note {
    font-size: 13px;
    color: var(--cla-text-soft);
    margin: 0 0 16px;
}

/* 完了ページ */
.cla-apply--complete .cla-apply__header {
    margin-bottom: 24px;
}
.cla-apply__complete-message {
    background: #ecfdf5;
    border: 1px solid #b6f0c9;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    margin-bottom: 32px;
}
.cla-apply__complete-message p {
    margin: 0 0 12px;
    font-size: 15px;
}
.cla-apply__complete-note {
    font-size: 13px;
    color: var(--cla-text-soft);
}
.cla-apply__back {
    text-align: center;
    margin: 24px 0;
}

/* SP対応 */
@media (max-width: 480px) {
    .cla-apply         { margin: 16px auto 60px; }
    .cla-apply__title  { font-size: 22px; }
    .cla-apply__step   { padding: 20px 16px; border-radius: 12px; }
    .cla-apply__btn    { padding: 14px 24px; font-size: 14px; min-width: 200px; }
    .cla-apply__x-card { gap: 12px; }
    .cla-apply__x-avatar { width: 48px; height: 48px; }
}