/* ==========================================================================
   수강신청 (Register) 공통 V3 Styles
   ========================================================================== */

/* ================================================
   0. Document 기본 설정
   ================================================ */

/* body 배경색 - 수강신청 페이지 */
body:has(.register-container),
body:has(.register-form) {
    background: #f8f9fb;
}

.document {
    position: relative;
    margin-top: -50px;
    overflow: auto;
}

/* ================================================
   1. 공통 컨테이너
   ================================================ */

.register-container {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    background: #F8F9FB;
    font-family: 'Pretendard Variable', -apple-system, BlinkMacSystemFont, sans-serif;
    color: #374151;
}

.register-section {
    width: 100%;
    max-width: 1170px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* ================================================
   2. 페이지 헤더 (공통)
   ================================================ */

/* 기존 register-header (레거시) */
.register-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
}

.register-header__title-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.register-header__eyebrow {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--edu-secondary-600, #00B9A3);
}

.register-header__title {
    margin: 0;
    font-size: 28px;
    line-height: 1.3;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #111827;
}

/* ================================================
   3. 카드 컴포넌트
   ================================================ */

.register-card {
    background: #fff;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.register-card__header {
    padding: 20px 24px;
    background: linear-gradient(135deg, #E6F9F7 0%, #D1FAE5 100%);
    border-bottom: 1px solid #A7F3D0;
}

.register-card__header--info {
    background: linear-gradient(135deg, #E6F4FF 0%, #DBF0FF 100%);
    border-bottom-color: #B8DEFF;
}

.register-card__header--error {
    background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%);
    border-bottom-color: #FCA5A5;
}

.register-card__title {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: #111827;
}

.register-card__body {
    padding: 24px;
}

.register-card__footer {
    padding: 20px 24px;
    background: #F9FAFB;
    border-top: 1px solid #E5E7EB;
}

/* ================================================
   4. 안내 박스
   ================================================ */

.register-notice {
    padding: 16px 20px;
    background: #F9FAFB;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
}

.register-notice__title {
    margin: 0 0 12px;
    font-size: 15px;
    font-weight: 700;
    color: #374151;
    display: flex;
    align-items: center;
    gap: 8px;
}

.register-notice__content {
    font-size: 16px;
    line-height: 1.8;
    color: #4B5563;
}

.register-notice__content p {
    margin: 0 0 6px;
}

.register-notice__content p:last-child {
    margin-bottom: 0;
}

/* 패키지 유의사항 박스 */
.register-notice-box {
    padding: 20px 24px;
    background: #FFFFFF;
    border: 1px solid var(--edu-neutral-200);
    border-radius: 10px;
    margin-bottom: var(--edu-spacing-2);
    text-align: left;
}

.register-notice-box__title {
    margin: 0 0 14px;
    font-size: 15px;
    font-weight: 700;
    color: #1E293B;
    display: flex;
    align-items: center;
    gap: 6px;
}

.register-notice-box__title i {
    font-size: 18px;
    color: #0073E6;
}

.register-notice-box__list {
    margin: 0;
    padding-left: 20px;
    font-size: 16px;
    line-height: 1.75;
    color: #475569;
    list-style-type: decimal;
    list-style-position: outside;
}

.register-notice-box__list li {
    margin-bottom: 6px;
    padding-left: 4px;
}

.register-notice-box__list li:last-child {
    margin-bottom: 0;
}

.register-notice-box__list a {
    color: #0073E6;
    text-decoration: underline;
    text-underline-offset: 2px;
    font-weight: 600;
}

.register-notice-box__list a:hover {
    color: #0060BF;
}

/* ================================================
   5. 테이블 스타일
   ================================================ */

.register-table-wrap {
    background: white;
    border: 1px solid var(--edu-neutral-200);
    border-radius: 8px;
    overflow: hidden;
}

.register-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 16px;
}

.register-table thead th {
    padding: 14px 16px;
    text-align: center;
    font-weight: 600;
    font-size: 15px;
    color: #4B5563;
    background: #F3F4F6;
    border-bottom: 1px solid #E5E7EB;
}

.register-table tbody td {
    padding: 14px 16px;
    text-align: center;
    border-bottom: 1px solid #E5E7EB;
    color: #374151;
    vertical-align: middle;
}

.register-table tbody tr:last-child td {
    border-bottom: none;
}

.register-table tbody tr:hover td {
    background: #F9FAFB;
}

/* ================================================
   6. 가격/결제 정보
   ================================================ */

.register-price-box {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 20px 24px;
    background: #F9FAFB;
    border-radius: 10px;
    border: 1px solid #E5E7EB;
}

.register-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.register-price-row__label {
    font-size: 16px;
    color: #6B7280;
}

.register-price-row__value {
    font-size: 15px;
    font-weight: 600;
    color: #111827;
}

.register-price-row--total {
    padding-top: 12px;
    border-top: 1px solid #E5E7EB;
}

.register-price-row--total .register-price-row__label {
    font-size: 15px;
    font-weight: 600;
    color: #374151;
}

.register-price-row--total .register-price-row__value {
    font-size: 20px;
    font-weight: 700;
    color: var(--edu-secondary-600, #00B9A3);
}

/* ================================================
   7. 쿠폰 영역
   ================================================ */

.register-coupon-wrap {
    padding: 20px;
    background: #F9FAFB;
    border-radius: 10px;
    border: 1px solid #E5E7EB;
}

.register-coupon-input {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.register-coupon-input .input-edu {
    flex: 1;
    max-width: 300px;
}

.register-coupon-notice {
    font-size: 15px;
    color: #6B7280;
}

/* ================================================
   8. 버튼 그룹
   ================================================ */

.register-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.register-actions--right {
    justify-content: flex-end;
}

/* ================================================
   9. 배지
   ================================================ */

.register-badge--coupon {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 600;
    background: #D1FAE5;
    color: #065F46;
}

/* ================================================
   10. 계좌 정보 박스
   ================================================ */

.register-account-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px;
    background: linear-gradient(135deg, #F0F9FF 0%, #E0F2FE 100%);
    border: 1px solid #BAE6FD;
    border-radius: 12px;
    text-align: center;
}

.register-account-box__label {
    font-size: 15px;
    color: #6B7280;
}

.register-account-box__bank {
    font-size: 18px;
    font-weight: 700;
    color: var(--edu-primary-600, #0073E6);
}

.register-account-box__number {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    letter-spacing: 0.02em;
}

.register-account-box__holder {
    font-size: 16px;
    color: #4B5563;
}

/* ================================================
   11. 연락처 정보
   ================================================ */

.register-contact {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    font-size: 16px;
    color: #6B7280;
}

.register-contact__item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.register-contact__divider {
    color: #D1D5DB;
}

/* ================================================
   12. 반응형
   ================================================ */

@media (max-width: 768px) {
    .register-container {
        padding: 24px 12px 48px;
    }

    .register-section {
        gap: 16px;
    }

    .register-header__title {
        font-size: 24px;
    }

    .register-card__header,
    .register-card__body,
    .register-card__footer {
        padding: 16px;
    }

    .register-price-box {
        padding: 16px;
    }

    .register-coupon-input {
        flex-direction: column;
    }

    .register-coupon-input .input-edu {
        max-width: none;
    }

    .register-actions {
        flex-direction: column;
    }

    .register-actions .btn-edu {
        width: 100%;
    }

    .register-contact {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }

    .register-contact__divider {
        display: none;
    }

    .register-account-box {
        padding: 20px 16px;
    }

    .register-account-box__number {
        font-size: 18px;
    }
}

/* ================================================
   13. 버튼 스타일 (V3)
   ================================================ */

.btn-edu {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 20px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.btn-edu--sm {
    height: 32px;
    padding: 0 14px;
    font-size: 15px;
}

.btn-edu--lg {
    height: 48px;
    padding: 0 28px;
    font-size: 15px;
}

.btn-edu--outline {
    background: transparent;
    border: 1px solid #D1D5DB;
    color: #374151;
}

.btn-edu--outline:hover {
    background: #F3F4F6;
}

.btn-edu--ghost {
    background: transparent;
    border: 1px solid #D1D5DB;
    color: #374151;
}

.btn-edu--ghost:hover {
    background: #F3F4F6;
}

.w-100 {
    width: 100%;
}