/* ===== Register Page Styles ===== */

/* Page Background */
.st-userlogin-box {
    min-height: 100vh;
    background-size: cover !important;
    background-position: center top !important;
    background-repeat: no-repeat !important;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--header-height) + 48px) 20px 60px;
}

.st-login-wp {
    width: 100%;
    max-width: 480px;
}

/* Register Card */
.st-reg-box {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.reg-cont {
    padding: 32px 32px 28px;
}

/* Tab Navigation */
.reg-tabnav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 28px;
    position: relative;
}

.reg-tabnav span {
    padding: 10px 28px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
    position: relative;
}

.reg-tabnav span.on {
    color: var(--primary);
    font-weight: 600;
}

.reg-tabnav span.on::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--primary);
    border-radius: 1px;
}

.reg-tabnav span:hover:not(.on) {
    color: var(--text-primary);
}

.reg-tabnav i {
    width: 1px;
    height: 16px;
    background: var(--border-color);
}

/* Form List */
.reg-con {
    list-style: none;
    padding: 0;
    margin: 0;
}

.reg-con > li {
    position: relative;
}

.reg-con > li:last-child {
    margin-bottom: 0;
}

/* Label */
.bt-sp {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

/* Input Fields */
.reg-text {
    width: 100%;
    height: 46px;
    padding: 0 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    color: var(--text-primary);
    background: var(--bg-white);
    transition: var(--transition);
    font-family: inherit;
    box-sizing: border-box;
}

.reg-text::placeholder {
    color: var(--text-light);
}

.reg-text:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(27, 162, 129, 0.1);
    outline: none;
}

.reg-text.w230 {
    max-width: 100%;
}

.reg-text.w105 {
    max-width: 100%;
}

/* Captcha Row */
.reg-con > li .reg-yzm {
    display: inline-block;
    vertical-align: top;
    margin-left: 10px;
}

.reg-con > li .reg-yzm img {
    height: 46px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: 1px solid var(--border-color);
    object-fit: cover;
    transition: var(--transition);
}

.reg-con > li .reg-yzm img:hover {
    opacity: 0.85;
}

.reg-change {
    display: inline-block;
    vertical-align: top;
    margin-left: 10px;
    line-height: 46px;
}

.reg-change a {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
}

.reg-change a:hover {
    text-decoration: underline;
}

/* Captcha + Input Row Layout */
.reg-con > li {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

.reg-con > li .bt-sp {
    width: 100%;
}

.reg-con > li .reg-text.w105 {
    flex: 1;
    min-width: 120px;
}

/* SMS Code Row */
.reg-get-pw {
    height: 46px;
    padding: 0 18px;
    border: 1px solid var(--primary);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
    margin-left: 10px;
}

.reg-get-pw:hover:not(:disabled) {
    background: var(--primary);
    color: #fff;
}

.reg-get-pw:disabled {
    border-color: var(--border-color);
    color: var(--text-light);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Phone Area Component Override */
.reg-info-item .entry-text-area {
    width: 100%;
    height: auto;
    line-height: normal;
    border: none;
    background: transparent;
}

.reg-info-item .entry-text-area .phone-area-text {
    display: flex;
    align-items: stretch;
    width: 100%;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component {
    position: relative;
    width: auto;
    flex-shrink: 0;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .area-text {
    height: 46px;
    line-height: 46px;
    padding: 0 30px 0 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    font-size: 0.88rem;
    color: var(--text-primary);
    background: var(--bg-light);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    user-select: none;
    width: auto;
    min-width: 110px;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .area-text:hover {
    border-color: var(--primary);
    background: var(--bg-white);
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .area-text:after {
    border-top-color: var(--text-primary);
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down {
    top: calc(100% + 4px);
    left: 0;
    z-index: 100;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    width: 300px;
    max-height: 340px;
    overflow: hidden;
    padding-top: 0;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-search {
    position: static;
    padding: 10px;
    border-bottom: 1px solid var(--border-color);
    height: auto;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-search .search-box {
    border: 1px solid var(--border-color);
    padding: 0 10px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-search .search-box .text {
    width: 100%;
    height: 34px;
    line-height: 34px;
    font-size: 0.85rem;
    border: none;
    background: transparent;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-search .search-box .ico {
    width: 18px;
    height: 18px;
    margin-left: 10px;
    flex-shrink: 0;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-search .search-txt {
    height: auto;
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 4px;
    line-height: 1.4;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-list {
    max-height: 240px;
    overflow-y: auto;
    padding: 4px 0;
    background: var(--bg-white) !important;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-list .area-item {
    height: 40px;
    line-height: 40px;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    padding: 0 14px;
}

.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-list .area-item:hover,
.reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down .area-list .area-item.on {
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 600;
}

.reg-info-item .entry-text-area .phone-area-text .phone-input {
    flex: 1;
    height: 46px;
    line-height: 46px;
    padding: 0 14px;
    border: 1px solid var(--border-color);
    border-left: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 0.92rem;
    color: var(--text-primary);
    background: var(--bg-white);
    transition: var(--transition);
    box-sizing: border-box;
}

.reg-info-item .entry-text-area .phone-area-text .phone-input:focus {
    border-color: var(--primary);
    border-left: none;
    box-shadow: 0 0 0 3px rgba(27, 162, 129, 0.1);
    outline: none;
}

.reg-info-item .entry-text-area .phone-area-text .phone-input::placeholder {
    color: var(--text-light);
}

/* Validation Messages */
.msg_contain {
    width: 100%;
    font-size: 0.8rem;
    margin-top: 4px;
    min-height: 18px;
}

.msg_contain.reg-error-txt {
    color: #e53e3e;
}

.msg_contain.reg-pass-ico::before {
    content: '✓';
    color: var(--primary);
    font-weight: 700;
    font-size: 0.85rem;
}

/* Password Strength */
.complex_contain {
    width: 100%;
    margin-top: 4px;
    min-height: 18px;
}

.reg-pw-intensity {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 3px;
}

.reg-pw-intensity.ruo {
    background: #fef2f2;
    color: #e53e3e;
}

.reg-pw-intensity.zhong {
    background: #fffbeb;
    color: #d97706;
}

.reg-pw-intensity.gao {
    background: #f0fdf4;
    color: var(--primary);
}

/* Agreement */
.agree-term {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 4px 0;
}

.agree-term .fl {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.agree-term input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
    cursor: pointer;
}

.agree-term a {
    color: var(--primary);
    font-weight: 500;
}

.agree-term a:hover {
    text-decoration: underline;
}

/* Register Button */
.now-reg-btn {
    margin-top: 24px;
}

.now-reg-btn a {
    display: block;
    width: 100%;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: var(--primary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    letter-spacing: 0.5px;
    cursor: pointer;
}

.now-reg-btn a:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Bottom Tip Box */
.reg-tig-box {
    padding: 20px 32px 0;
    border-top: 1px solid var(--border-color);
}

.reg-tig-box > p {
    text-align: center;
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 18px;
}

.reg-tig-box > p a {
    color: var(--primary);
    font-weight: 600;
}

.reg-tig-box > p a:hover {
    text-decoration: underline;
}

.reg-tig-box dl {
    margin: 0;
}

.reg-tig-box dt {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 14px;
    font-size: 0.82rem;
    color: var(--text-light);
}

.reg-tig-box dt em {
    display: block;
    width: 50px;
    height: 0;
    border-top: 1px solid var(--border-color);
}

.reg-tig-box dd {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.reg-tig-box dd a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    font-size: 0;
    transition: var(--transition);
    background: var(--bg-white);
}

.reg-tig-box dd a.qq::before {
    content: 'QQ';
    font-size: 0.72rem;
    font-weight: 600;
    color: #12b7f5;
}

.reg-tig-box dd a.wx::before {
    content: 'WX';
    font-size: 0.72rem;
    font-weight: 600;
    color: #07c160;
}

.reg-tig-box dd a.wb::before {
    content: 'WB';
    font-size: 0.72rem;
    font-weight: 600;
    color: #e6162d;
}

.reg-tig-box dd a:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* Agreement Modal */
.layer-wrap-content {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.agreement-term-content {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    max-width: 640px;
    width: 100%;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.agreement-term-tit {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-color);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

.agreement-term-tit .close-ico {
    width: 28px;
    height: 28px;
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
}

.agreement-term-tit .close-ico::before,
.agreement-term-tit .close-ico::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 2px;
    background: var(--text-light);
    border-radius: 1px;
}

.agreement-term-tit .close-ico::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.agreement-term-tit .close-ico::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.agreement-term-tit .close-ico:hover::before,
.agreement-term-tit .close-ico:hover::after {
    background: var(--text-primary);
}

.agreement-term-block {
    padding: 24px;
    overflow-y: auto;
    max-height: calc(80vh - 60px);
}

.agreement-bt {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.agreement-nr {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.agreement-nr img {
    max-width: 100%;
    height: auto;
}

/* ===== Responsive: Tablet (<=1024px) ===== */
@media (max-width: 1024px) {
    .st-userlogin-box {
        padding: 40px 20px;
    }
}

/* ===== Responsive: Mobile (<=768px) ===== */
@media (max-width: 768px) {
    .st-userlogin-box {
        padding: 32px 16px 40px;
        align-items: flex-start;
    }

    .st-login-wp {
        max-width: 100%;
    }

    .reg-cont {
        padding: 24px 20px 20px;
    }

    .reg-tabnav {
        margin-bottom: 22px;
    }

    .reg-tabnav span {
        padding: 8px 22px;
        font-size: 0.9rem;
    }

    .reg-con > li {
        margin-bottom: 16px;
    }

    .reg-text,
    .reg-get-pw,
    .reg-con > li .reg-yzm img {
        height: 44px;
    }

    .reg-con > li .reg-yzm img {
        width: auto;
    }

    .reg-change {
        line-height: 44px;
    }

    .reg-info-item .entry-text-area .phone-area-text .phone-area-component .area-text {
        height: 44px;
        line-height: 44px;
        min-width: 100px;
        font-size: 0.82rem;
    }

    .reg-info-item .entry-text-area .phone-area-text .phone-input {
        height: 44px;
        line-height: 44px;
    }

    .reg-info-item .entry-text-area .phone-area-text .phone-area-component .phone-area-down {
        width: 260px;
    }

    .now-reg-btn {
        margin-top: 20px;
    }

    .now-reg-btn a {
        height: 46px;
        line-height: 46px;
        font-size: 0.95rem;
    }

    .reg-tig-box {
        padding: 18px 20px 22px;
    }

    .agreement-term-content {
        max-width: 100%;
    }

    .agreement-term-block {
        padding: 18px;
    }
}

/* ===== Responsive: Small Mobile (<=480px) ===== */
@media (max-width: 480px) {
    .st-userlogin-box {
        padding: 24px 12px 32px;
    }

    .reg-cont {
        padding: 20px 16px 16px;
    }

    .reg-tabnav span {
        padding: 8px 18px;
        font-size: 0.85rem;
    }

    .reg-text,
    .reg-get-pw,
    .reg-con > li .reg-yzm img {
        height: 42px;
        font-size: 0.88rem;
    }

    .reg-change {
        line-height: 42px;
        font-size: 0.82rem;
    }

    .reg-info-item .entry-text-area .phone-area-text .phone-area-component .area-text {
        height: 42px;
        line-height: 42px;
        min-width: 90px;
        font-size: 0.78rem;
        padding: 0 24px 0 10px;
    }

    .reg-info-item .entry-text-area .phone-area-text .phone-input {
        height: 42px;
        line-height: 42px;
        font-size: 0.88rem;
    }

    .reg-get-pw {
        height: 42px;
        padding: 0 14px;
        font-size: 0.82rem;
    }

    .now-reg-btn a {
        height: 44px;
        line-height: 44px;
        font-size: 0.92rem;
    }

    .reg-tig-box {
        padding: 16px;
    }

    .reg-tig-box > p {
        font-size: 0.82rem;
    }

    .reg-tig-box dd a {
        width: 36px;
        height: 36px;
    }

    .agree-term .fl {
        font-size: 0.82rem;
    }

    .bt-sp {
        font-size: 0.85rem;
    }

    .msg_contain,
    .complex_contain {
        font-size: 0.75rem;
    }
}