@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --join-navy: #071747;
    --join-navy-2: #0d245f;
    --join-blue: #376fff;
    --join-sky: #42cef5;
    --join-bg: #f5f8fd;
    --join-line: #e4eaf3;
    --join-text: #15213a;
    --join-sub: #6f7b91;
    --join-danger: #e84855;
    --join-success: #12a879;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--join-text); font-family: 'Pretendard', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: var(--join-bg); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }

.archive-join { position: relative; min-height: 100vh; padding: 50px 0 110px; background: linear-gradient(180deg, #f7faff 0%, #f3f7fd 100%); }
.archive-join__background { position: absolute; inset: 0; pointer-events: none; }
.archive-join__background::before { content: ''; position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(55,111,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(55,111,255,.06) 1px, transparent 1px); background-size: 46px 46px; mask-image: linear-gradient(to bottom, #000, transparent 52%); }
.archive-join__background span { position: absolute; display: block; border-radius: 50%; filter: blur(2px); }
.archive-join__background span:nth-child(1) { width: 520px; height: 520px; top: -250px; right: -120px; background: radial-gradient(circle, rgba(66,206,245,.18), transparent 68%); }
.archive-join__background span:nth-child(2) { width: 450px; height: 450px; top: 250px; left: -260px; background: radial-gradient(circle, rgba(55,111,255,.12), transparent 68%); }
.archive-join__background span:nth-child(3) { width: 550px; height: 550px; bottom: -360px; right: 15%; background: radial-gradient(circle, rgba(55,111,255,.1), transparent 68%); }
.archive-join-container { position: relative; z-index: 2; width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.archive-join-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 55px; }
.archive-join-head__back { display: inline-flex; align-items: center; gap: 8px; color: #66738a; font-size: 13px; font-weight: 600; }
.archive-join-head__back svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; transition: transform .2s; }
.archive-join-head__back:hover svg { transform: translateX(-3px); }
.archive-join-head__progress { display: flex; align-items: center; gap: 13px; }
.archive-join-head__progress span { display: flex; align-items: center; gap: 8px; color: #9ca6b7; font-size: 12px; font-weight: 600; }
.archive-join-head__progress span i { width: 25px; height: 25px; display: grid; place-items: center; border: 1px solid #d8deea; border-radius: 50%; background: #fff; font: 700 10px/1 'Inter', sans-serif; font-style: normal; }
.archive-join-head__progress span.is-active { color: var(--join-blue); }
.archive-join-head__progress span.is-active i { border-color: var(--join-blue); background: var(--join-blue); color: #fff; box-shadow: 0 0 0 5px rgba(55,111,255,.09); }
.archive-join-head__progress b { width: 35px; height: 1px; background: #dce2ec; }

.archive-join-intro { margin-bottom: 38px; text-align: center; }
.archive-join-eyebrow { display: inline-flex; align-items: center; gap: 7px; color: var(--join-blue); font: 800 11px/1 'Inter', sans-serif; letter-spacing: .14em; }
.archive-join-eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--join-sky); box-shadow: 0 0 0 5px rgba(66,206,245,.13); }
.archive-join-intro h1 { margin: 17px 0 12px; font-size: clamp(30px, 4vw, 44px); line-height: 1.2; letter-spacing: -.045em; }
.archive-join-intro p { margin: 0 auto; max-width: 620px; color: var(--join-sub); font-size: 14px; line-height: 1.75; }

.archive-join-layout { display: grid; grid-template-columns: minmax(0, 1fr) 350px; gap: 26px; align-items: start; }
.archive-order-card {position: sticky; top: 100px; overflow-y: auto; box-shadow: 0 22px 65px rgba(33, 56, 101, .08); max-height: calc(100vh - 110px); border-radius: 22px;}
.archive-order-card::-webkit-scrollbar {display: none;}
.archive-signup-card, .archive-order-card__sticky { border: 1px solid var(--join-line); border-radius: 22px; background: rgba(255,255,255,.95); box-shadow: 0 22px 65px rgba(33,56,101,.08); }
.archive-signup-card { padding: 44px 46px; }
.archive-form-section { padding-bottom: 44px; margin-bottom: 40px; border-bottom: 1px solid var(--join-line); }
.archive-form-section--terms { margin-bottom: 28px; padding-bottom: 0; border-bottom: 0; }
.archive-form-section__heading { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 30px; }
.archive-form-section__heading > span { width: 32px; height: 32px; display: grid; place-items: center; flex-shrink: 0; border-radius: 9px; background: #edf3ff; color: var(--join-blue); font: 800 11px/1 'Inter', sans-serif; }
.archive-form-section__heading h2 { margin: 0 0 4px; font-size: 20px; letter-spacing: -.025em; }
.archive-form-section__heading p { margin: 0; color: var(--join-sub); font-size: 12px; }
.archive-field-grid { display: grid; gap: 18px; }
.archive-field-grid--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.archive-field { margin-bottom: 20px; }
.archive-field-grid .archive-field { margin-bottom: 0; }
.archive-field label { display: block; margin-bottom: 9px; font-size: 12px; font-weight: 700; }
.archive-field label em { color: var(--join-blue); font-style: normal; }
.archive-field input { width: 100%; height: 50px; padding: 0 15px; border: 1px solid #dce3ed; border-radius: 9px; outline: none; background: #fff; color: var(--join-text); font-size: 13px; transition: border-color .2s, box-shadow .2s, background .2s; }
.archive-field input::placeholder { color: #b0b8c6; }
.archive-field input:focus { border-color: var(--join-blue); box-shadow: 0 0 0 4px rgba(55,111,255,.09); }
.archive-field.is-error input { border-color: var(--join-danger); background: #fffafb; }
.archive-field.is-valid input { border-color: rgba(18,168,121,.55); }
.archive-field__hint { margin: 7px 0 0; color: #919baa; font-size: 10px; line-height: 1.5; }
.archive-field__error { display: none; margin-top: 7px; color: var(--join-danger); font-size: 10px; }
.archive-field.is-error .archive-field__error { display: block; }
.archive-field__with-button { display: grid; grid-template-columns: minmax(0, 1fr) 92px; gap: 8px; }
.archive-field__with-button button { border: 1px solid #dce3ed; border-radius: 9px; background: #f8faff; color: #4d5a71; font-size: 11px; font-weight: 700;
    display: flex;
    justify-content: center;
    align-items: center;
}
.archive-field__with-button button:hover { border-color: var(--join-blue); color: var(--join-blue); }
.archive-field__with-button button.is-checked { border-color: rgba(18,168,121,.35); background: #f0fbf7; color: var(--join-success); }
.archive-password-input { position: relative; }
.archive-password-input input { padding-right: 47px; }
.archive-password-toggle { position: absolute; right: 8px; top: 50%; width: 36px; height: 36px; display: grid; place-items: center; transform: translateY(-50%); border: 0; background: transparent; color: #94a0b3; }
.archive-password-toggle svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.archive-password-toggle.is-visible { color: var(--join-blue); }
.archive-password-strength { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin-top: 8px; }
.archive-password-strength i { height: 3px; border-radius: 5px; background: #e6eaf1; }
.archive-password-strength[data-level="1"] i:nth-child(1) { background: var(--join-danger); }
.archive-password-strength[data-level="2"] i:nth-child(-n+2) { background: #f0a629; }
.archive-password-strength[data-level="3"] i:nth-child(-n+3) { background: #62b588; }
.archive-password-strength[data-level="4"] i { background: var(--join-success); }

.archive-plan-selector { display: grid; gap: 11px; }
.archive-plan-option { position: relative; display: grid; grid-template-columns: 22px 1fr; gap: 13px; padding: 20px; border: 1.5px solid var(--join-line); border-radius: 14px; background: #fff; cursor: pointer; transition: border-color .2s, box-shadow .2s, transform .2s; }
.archive-plan-option:hover { border-color: #b9caff; transform: translateY(-1px); }
.archive-plan-option.is-selected { border-color: var(--join-blue); box-shadow: 0 0 0 4px rgba(55,111,255,.07); background: #fbfdff; }
.archive-plan-option input { position: absolute; opacity: 0; pointer-events: none; }
.archive-plan-option__radio { width: 20px; height: 20px; margin-top: 2px; border: 1.5px solid #cdd5e2; border-radius: 50%; background: #fff; }
.archive-plan-option.is-selected .archive-plan-option__radio { border: 5px solid var(--join-blue); }
.archive-plan-option__head { display: flex; justify-content: space-between; gap: 20px; }
.archive-plan-option__head strong { font-size: 15px; }
.archive-plan-option__head > span { color: #8a95a7; font-size: 11px; }
.archive-plan-option__head b { color: var(--join-text); font: 800 16px/1 'Inter', sans-serif; }
.archive-plan-option p { grid-column: 2; margin: -3px 0 10px; color: var(--join-sub); font-size: 11px; }
.archive-plan-option ul { grid-column: 2; display: flex; flex-wrap: wrap; gap: 7px; margin: 0; padding: 0; list-style: none; }
.archive-plan-option li { padding: 6px 9px; border-radius: 6px; background: #f2f6fc; color: #68758b; font-size: 9px; }
.archive-plan-option__badge { position: absolute; right: 15px; top: -10px; padding: 5px 10px; border-radius: 100px; background: var(--join-blue); color: #fff; font-size: 9px; font-weight: 700; }
.archive-plan-skip { width: 100%; display: flex; align-items: center; gap: 10px; margin-top: 15px; padding: 0; border: 0; background: none; color: #818c9f; font-size: 11px; text-align: left; }
.archive-plan-skip__check { width: 17px; height: 17px; flex-shrink: 0; border: 1px solid #cfd7e3; border-radius: 5px; background: #fff; }
.archive-plan-skip.is-active { color: var(--join-blue); }
.archive-plan-skip.is-active .archive-plan-skip__check { display: grid; place-items: center; border-color: var(--join-blue); background: var(--join-blue); }
.archive-plan-skip.is-active .archive-plan-skip__check::after { content: '✓'; color: #fff; font-size: 10px; font-weight: 800; }

.archive-terms-box { padding: 20px; border: 1px solid var(--join-line); border-radius: 13px; background: #fafcff; }
.archive-check { display: grid; grid-template-columns: 20px minmax(0, 1fr) auto; align-items: center; gap: 10px; min-height: 35px; cursor: pointer; }
.archive-check input { position: absolute; opacity: 0; pointer-events: none; }
.archive-check > span { width: 19px; height: 19px; display: grid; place-items: center; border: 1px solid #cfd7e3; border-radius: 5px; background: #fff; }
.archive-check input:checked + span { border-color: var(--join-blue); background: var(--join-blue); }
.archive-check input:checked + span::after { content: '✓'; color: #fff; font-size: 11px; font-weight: 800; }
.archive-check p, .archive-check strong { margin: 0; font-size: 11px; font-weight: 600; }
.archive-check strong { font-size: 13px; }
.archive-check p em { color: var(--join-blue); font-style: normal; }
.archive-check p i { color: #8792a5; font-style: normal; }
.archive-check a { color: #8994a5; font-size: 10px; text-decoration: underline; text-underline-offset: 2px; }
.archive-check--all { min-height: 38px; }
.archive-terms-box__line { height: 1px; margin: 11px 0; background: var(--join-line); }
.archive-terms-error { display: none; margin-top: 8px; color: var(--join-danger); font-size: 10px; }
.archive-terms-error.is-visible { display: block; }
.archive-submit-button { width: 100%; min-height: 55px; display: flex; align-items: center; justify-content: center; gap: 9px; border: 0; border-radius: 10px; background: linear-gradient(135deg, var(--join-blue), #2e5ee1); color: #fff; font-size: 14px; font-weight: 800; box-shadow: 0 14px 30px rgba(55,111,255,.24); transition: transform .2s, box-shadow .2s; }
.archive-submit-button:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(55,111,255,.32); }
.archive-submit-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.archive-login-link { margin: 20px 0 0; color: #8d97a7; font-size: 11px; text-align: center; }
.archive-login-link a { color: var(--join-blue); font-weight: 700; }

.archive-order-card__sticky { padding: 28px; }
.archive-order-card__service { display: flex; align-items: center; gap: 11px; padding-bottom: 22px; border-bottom: 1px solid var(--join-line); }
.archive-order-card__logo { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 11px; background: linear-gradient(145deg, var(--join-blue), var(--join-sky)); color: #fff; font: 800 17px/1 'Inter', sans-serif; box-shadow: 0 8px 18px rgba(55,111,255,.2); }
.archive-order-card__service small { display: block; margin-bottom: 3px; color: var(--join-blue); font: 700 8px/1 'Inter', sans-serif; letter-spacing: .12em; }
.archive-order-card__service strong { font-size: 15px; }
.archive-order-card__preview { display: grid; grid-template-columns: 75px 1fr; gap: 13px; align-items: center; padding: 22px 0; }
.archive-order-card__video { height: 58px; display: grid; place-items: center; border-radius: 9px; background: linear-gradient(145deg, #0e285b, #3184bb); color: #fff; }
.archive-order-card__video span { width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; font-size: 7px; }
.archive-order-card__preview strong { display: block; font-size: 12px; }
.archive-order-card__preview p { margin: 5px 0 0; color: var(--join-sub); font-size: 9px; line-height: 1.5; }
.archive-order-summary { padding: 20px; border-radius: 13px; background: #f6f9fe; }
.archive-order-summary__title { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; }
.archive-order-summary__title span { color: #7d899c; font-size: 10px; font-weight: 600; }
.archive-order-summary__title button { padding: 0; border: 0; background: none; color: var(--join-blue); font-size: 10px; font-weight: 700; }
.archive-order-summary__plan { display: flex; justify-content: space-between; align-items: flex-start; gap: 15px; padding-bottom: 17px; border-bottom: 1px solid #e0e7f1; }
.archive-order-summary__plan strong { display: block; font-size: 14px; }
.archive-order-summary__plan span { display: block; margin-top: 4px; color: #8a95a7; font-size: 9px; }
.archive-order-summary__plan > b { font: 800 15px/1 'Inter', sans-serif; white-space: nowrap; }
.archive-order-summary dl { margin: 14px 0 0; }
.archive-order-summary dl div { display: flex; justify-content: space-between; margin-top: 9px; color: #778397; font-size: 10px; }
.archive-order-summary dt, .archive-order-summary dd { margin: 0; }
.archive-order-summary__total { padding-top: 13px; margin-top: 14px !important; border-top: 1px solid #e0e7f1; color: var(--join-text) !important; font-weight: 700; }
.archive-order-summary__total dd { color: var(--join-blue); font: 800 17px/1 'Inter', sans-serif; }
.archive-order-summary > p { margin: 12px 0 0; color: #8e99a9; font-size: 9px; text-align: right; }
.archive-order-benefits { display: grid; gap: 11px; margin: 22px 0; padding: 0; list-style: none; }
.archive-order-benefits li { color: #5f6b7e; font-size: 10px; }
.archive-order-benefits span { display: inline-grid; place-items: center; width: 17px; height: 17px; margin-right: 7px; border-radius: 50%; background: #e9f8f3; color: var(--join-success); font-size: 9px; font-weight: 800; }
.archive-order-help { padding-top: 18px; border-top: 1px solid var(--join-line); }
.archive-order-help span { display: block; color: #8c96a7; font-size: 9px; }
.archive-order-help a { display: inline-flex; gap: 5px; margin-top: 7px; color: var(--join-blue); font-size: 10px; font-weight: 700; }

@media (max-width: 980px) {
    .archive-join-layout { grid-template-columns: 1fr; }
    .archive-order-card {
        order: -1;
        position: relative;
        top: 0;
        height: auto;
    }
    .archive-order-card__sticky { position: static; display: grid; grid-template-columns: 1fr 1.3fr; gap: 20px; }
    .archive-order-card__service { grid-column: 1 / -1; }
    .archive-order-card__preview { padding: 0; }
    .archive-order-benefits, .archive-order-help { display: none; }
    .archive-join__background {
        overflow: hidden;
    }
}

@media (max-width: 700px) {
    .archive-join { padding: 10px 0 75px; }
    .archive-join-container { width: min(100% - 24px, 1180px); }
    .archive-join-head { margin-bottom: 38px; }
    .archive-join-head__progress span { font-size: 0; }
    .archive-join-head__progress b { width: 18px; }
    .archive-signup-card { padding: 30px 20px; border-radius: 17px; }
    .archive-field-grid--two { grid-template-columns: 1fr; }
    .archive-plan-option__head { flex-direction: column; gap: 5px; }
    .archive-plan-option__head > span { text-align: left; }
    .archive-plan-option ul { display: grid; }
    .archive-order-card__sticky { display: block; padding: 22px; }
    .archive-order-card__preview { padding: 18px 0; }
    .archive-form-section { padding-bottom: 35px; margin-bottom: 35px; }
}




/* =============================================
 * 회원가입 휴대전화 인증
 * =========================================== */

 .archive-join-phone-wrap {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.archive-join-phone-row {
    width: 100%;
    display: flex;
    align-items: stretch;
    gap: 8px;
}

.archive-join-phone-row > input {
    flex: 1;
    min-width: 0;
}

.archive-join-phone-button,
.archive-join-phone-change,
.archive-join-phone-confirm {
    flex: 0 0 auto;
    min-width: 84px;
    height: 50px;
    padding: 0 18px;
    border: 1px solid #dce3ed;
    border-radius: 10px;
    background: #f8faff;
    color: #4d5a71;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition:
        border-color 0.2s ease,
        background-color 0.2s ease,
        color 0.2s ease,
        opacity 0.2s ease,
        transform 0.2s ease;
}

.archive-join-phone-button:hover,
.archive-join-phone-confirm:hover {
    border-color: #000000;
    background: #000000;
}

.archive-join-phone-change {
    border-color: #d8dde6;
    background: #ffffff;
    color: #4b5563;
}

.archive-join-phone-change:hover {
    border-color: #aeb6c2;
    background: #f7f8fa;
    color: #4d5a71;
}

.archive-join-phone-button:active,
.archive-join-phone-change:active,
.archive-join-phone-confirm:active {
    transform: translateY(1px);
}

.archive-join-phone-button:disabled,
.archive-join-phone-change:disabled,
.archive-join-phone-confirm:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.archive-join-phone-verification {
    width: 100%;
    display: flex;
    align-items: stretch;
    gap: 8px;
}

.archive-join-phone-verification[hidden],
.archive-join-phone-button[hidden],
.archive-join-phone-change[hidden],
.archive-join-phone-status[hidden] {
    display: none;
}

.archive-join-phone-code {
    position: relative;
    flex: 1;
    min-width: 0;
}

.archive-join-phone-code > input {
    width: 100%;
    padding-right: 68px;
}

.archive-join-phone-timer {
    position: absolute;
    top: 50%;
    right: 16px;
    transform: translateY(-50%);
    color: #ef4444;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    pointer-events: none;
}

.archive-join-phone-confirm {
    min-width: 76px;
}

.archive-join-phone-status {
    margin: 8px 0 0;
    color: #12966f;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.5;
}

.archive-join-phone-status svg {
    width: 16px;
    height: 16px;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.archive-field.is-phone-verified
.archive-join-phone-row > input {
    border-color: rgba(18, 150, 111, 0.45);
    background: rgba(18, 150, 111, 0.05);
}

.archive-field.is-phone-verified
.archive-field__error {
    display: none;
}

.archive-field.is-error
.archive-join-phone-row > input,
.archive-field.is-error
.archive-join-phone-code > input {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.04);
}

@media (max-width: 767px) {
    .archive-join-phone-row,
    .archive-join-phone-verification {
        gap: 6px;
    }

    .archive-join-phone-button,
    .archive-join-phone-change,
    .archive-join-phone-confirm {
        min-width: 72px;
        height: 48px;
        padding: 0 12px;
        border-radius: 9px;
        font-size: 12px;
    }

    .archive-join-phone-code > input {
        padding-right: 58px;
    }

    .archive-join-phone-timer {
        right: 12px;
        font-size: 11px;
    }
}