.jwd-event-reg-open,
.jwd-event-reg-submit,
.jwd-ecpay-auto-form button {
    display: inline-block;
    border: 0;
    border-radius: 999px;
    padding: 14px 42px;
    background: #1f3f8b;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    text-align: center;
}

.jwd-event-reg-modal[hidden] {
    display: none !important;
}

.jwd-event-reg-modal {
    position: fixed;
    inset: 0;
    z-index: 999999;
}

.jwd-event-reg-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.72);
}

.jwd-event-reg-dialog {
    position: relative;
    width: min(760px, 92vw);
    max-height: 82vh;
    overflow: auto;
    background: #fff;
    margin: 6vh auto;
    padding: 28px;
    box-shadow: 0 20px 60px rgba(0,0,0,.35);
}

.jwd-event-reg-close {
    position: absolute;
    top: 8px;
    right: 14px;
    border: 0;
    background: transparent;
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
}

.jwd-event-reg-form label {
    display: block;
    margin: 0 0 12px;
    color: #516487;
    font-weight: 500;
}

.jwd-event-reg-form label span {
    color: #c0392b;
}

.jwd-event-reg-form input,
.jwd-event-reg-form textarea {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin-top: 5px;
    padding: 12px 14px;
    border: 1px solid #9aa8bb;
    border-radius: 2px;
    font-size: 16px;
}

.jwd-reg-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.jwd-event-reg-submit {
    width: 100%;
    border-radius: 4px;
    background: #467cf4;
    margin-top: 8px;
}

.jwd-event-reg-message {
    margin-top: 12px;
    font-weight: 700;
}

.jwd-event-reg-message.is-error {
    color: #c0392b;
}

.jwd-event-reg-message.is-success {
    color: #207a3c;
}

.jwd-reg-admin-notice {
    padding: 10px 12px;
    background: #fff8e5;
    border-left: 4px solid #dba617;
}

@media (max-width: 640px) {
    .jwd-reg-row {
        grid-template-columns: 1fr;
    }

    .jwd-event-reg-dialog {
        padding: 20px;
    }
}


/* v1.1 活動報名列表 */
.jwd-event-list {
    display: grid;
    gap: 28px;
    margin: 28px 0;
}

.jwd-event-list-cols-1 {
    grid-template-columns: 1fr;
}

.jwd-event-list-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.jwd-event-list-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.jwd-event-list-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.jwd-event-card {
    background: #fff;
    text-align: center;
}

.jwd-event-card-image {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #f3f6fb;
}

.jwd-event-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.jwd-event-card-placeholder {
    display: grid;
    place-items: center;
    height: 100%;
    color: #73809a;
    font-weight: 700;
}

.jwd-event-card-body {
    padding: 20px 12px 0;
}

.jwd-event-card-title {
    margin: 0 0 12px;
    font-size: 24px;
    line-height: 1.35;
    font-weight: 800;
}

.jwd-event-card-title a {
    color: #151b4f;
    text-decoration: none;
}

.jwd-event-card-excerpt {
    color: #5c6680;
    margin-bottom: 12px;
    font-size: 15px;
}

.jwd-event-card-meta {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    color: #516487;
    margin: 0 0 14px;
    font-size: 14px;
}

.jwd-event-card-button,
.jwd-event-card-full {
    display: inline-block;
    min-width: 160px;
    border-radius: 999px;
    padding: 12px 32px;
    background: #111b70;
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
}

.jwd-event-card-full {
    background: #999;
}

@media (max-width: 900px) {
    .jwd-event-list-cols-3,
    .jwd-event-list-cols-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .jwd-event-list,
    .jwd-event-list-cols-2,
    .jwd-event-list-cols-3,
    .jwd-event-list-cols-4 {
        grid-template-columns: 1fr;
    }
}


/* v1.3 單一活動內頁左右欄 */
.jwd-event-detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.65fr) minmax(300px, .85fr);
    gap: 56px;
    max-width: 1280px;
    margin: 40px auto 80px;
    padding: 0 24px;
}

.jwd-event-detail-main { min-width: 0; }

.jwd-event-detail-image { margin-bottom: 26px; }

.jwd-event-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

.jwd-event-detail-title {
    margin: 0 0 22px;
    color: #11184f;
    font-size: clamp(36px, 5vw, 72px);
    line-height: 1.12;
    font-weight: 800;
}

.jwd-event-detail-price {
    margin: 0 0 22px;
    color: #1f3f8b;
    font-size: 20px;
    font-weight: 700;
}

.jwd-event-detail-content {
    color: #222;
    font-size: 17px;
    line-height: 1.8;
}

.jwd-event-side-card {
    position: sticky;
    top: 110px;
    padding-top: 8px;
}

.jwd-event-side-share {
    display: flex;
    align-items: center;
    gap: 26px;
    border-top: 1px solid #d9dde8;
    border-bottom: 1px solid #d9dde8;
    padding: 22px 0;
    margin-bottom: 120px;
    color: #11184f;
    font-size: 22px;
    font-weight: 700;
}

.jwd-event-side-share span {
    margin-right: auto;
    font-family: Georgia, serif;
    font-size: 24px;
    font-weight: 400;
}

.jwd-event-side-share a {
    color: #11184f;
    text-decoration: none;
    font-weight: 800;
    font-size: 22px;
}

.jwd-event-side-info {
    text-align: center;
    color: #516487;
    margin-bottom: 16px;
}

.jwd-event-side-price {
    color: #1f3f8b;
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 4px;
}

.jwd-event-side-limit { font-size: 15px; }

.jwd-event-side-card .jwd-event-reg-open,
.jwd-event-side-full {
    width: 100%;
    max-width: 420px;
    min-height: 72px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #183c8c;
    color: #fff;
    font-size: 26px;
    font-weight: 800;
    text-decoration: none;
    box-sizing: border-box;
}

.jwd-event-side-full { background: #999; }

@media (max-width: 1024px) {
    .jwd-event-detail-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .jwd-event-side-card { position: static; }
    .jwd-event-side-share { margin-bottom: 28px; }
}

@media (max-width: 640px) {
    .jwd-event-detail-layout {
        padding: 0 16px;
        margin-top: 28px;
    }
    .jwd-event-side-share { gap: 16px; }
    .jwd-event-side-card .jwd-event-reg-open,
    .jwd-event-side-full {
        font-size: 22px;
        min-height: 62px;
    }
}


/* v1.4 調整：價格貼近 Share 下方，報名彈窗改成從上方顯示，避免按鈕被擋住 */
.jwd-event-side-share {
    margin-bottom: 28px;
}

.jwd-event-side-info {
    margin-bottom: 28px;
}

.jwd-event-side-price {
    margin-top: 0;
}

/* 表單彈窗靠上，不要垂直置中或太低 */
.jwd-event-reg-dialog {
    margin: 24px auto 4vh;
    max-height: calc(100vh - 48px);
}

/* 報名表單按鈕固定在表單底部，捲到底時不會被瀏覽器底部擋住 */
.jwd-event-reg-form {
    padding-bottom: 18px;
}

.jwd-event-reg-submit {
    position: sticky;
    bottom: 0;
    z-index: 3;
    box-shadow: 0 -8px 18px rgba(255,255,255,.92);
}

/* 手機與小視窗再更靠上 */
@media (max-width: 640px), (max-height: 760px) {
    .jwd-event-reg-dialog {
        margin: 10px auto;
        max-height: calc(100vh - 20px);
        padding-bottom: 16px;
    }

    .jwd-event-side-share {
        margin-bottom: 18px;
    }

    .jwd-event-side-info {
        margin-bottom: 18px;
    }
}


/* v1.5 會員年費區 */
.jwd-member-fee-box {
    max-width: 780px;
    margin: 24px auto;
    padding: 24px;
    background: #fff;
    border: 1px solid #e2e6ef;
    box-shadow: 0 8px 24px rgba(15, 35, 80, .06);
}

.jwd-member-fee-box h3 {
    margin: 0 0 18px;
    color: #16326f;
    font-size: 28px;
}

.jwd-member-fee-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.jwd-member-fee-table th,
.jwd-member-fee-table td {
    border-bottom: 1px solid #e8ecf5;
    padding: 12px 8px;
    text-align: left;
}

.jwd-member-fee-table th {
    width: 150px;
    color: #52627c;
}

.jwd-member-fee-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.jwd-member-fee-pay,
.jwd-member-fee-cancel,
.jwd-member-fee-resume {
    display: inline-block;
    padding: 12px 22px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
}

.jwd-member-fee-pay {
    background: #1f3f8b;
    color: #fff;
}

.jwd-member-fee-cancel {
    background: #f1f3f7;
    color: #7a1f1f;
}

.jwd-member-fee-resume {
    background: #f1f8f3;
    color: #17612e;
}