#instay-member-login {
    --iml-ink: #191613;
    --iml-navy: #071a2b;
    --iml-muted: #766f68;
    --iml-line: #ded8d0;
    --iml-soft: #f5f5f2;
    --iml-accent: #a35f38;
    width: 100%;
    min-height: 780px;
    margin: 0;
    padding: 44px 32px 120px;
    background: #f6f7f4;
    color: var(--iml-ink);
    font-family: Pretendard, "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
    word-break: keep-all;
}
#instay-member-login,
#instay-member-login *,
#instay-member-login *::before,
#instay-member-login *::after { box-sizing: border-box; }
#instay-member-login a { color: inherit; text-decoration: none; }
#instay-member-login button,
#instay-member-login input { font: inherit; }
#instay-member-login fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
#instay-member-login legend {
    position: absolute;
    overflow: hidden;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

#instay-member-login .instay-member-login-inner {
    width: min(100%, 1440px);
    margin: 0 auto;
}
#instay-member-login .instay-member-login-brand {
    display: inline-block;
    margin: 0 0 50px;
    font: 900 42px/1 Arial, sans-serif;
    letter-spacing: -.055em;
}

#instay-member-login .instay-login-grid {
    display: grid;
    grid-template-columns: minmax(0, .88fr) minmax(520px, 1.12fr);
    overflow: hidden;
    border: 1px solid var(--iml-line);
    background: #fff;
    box-shadow: 0 24px 70px rgba(25, 22, 19, .07);
}
#instay-member-login .instay-login-promo {
    position: relative;
    display: flex;
    min-height: 760px;
    padding: 92px clamp(54px, 6vw, 90px);
    overflow: hidden;
    background: var(--iml-navy);
    color: #fff;
}
#instay-member-login .instay-login-promo-copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
#instay-member-login .instay-login-promo-copy > p,
#instay-member-login .instay-login-card-head > p,
#instay-member-login .instay-checkout-head > p {
    margin: 0 0 22px;
    font: 800 11px/1 Arial, sans-serif;
    letter-spacing: .24em;
}
#instay-member-login .instay-login-promo-copy > p { color: #cad2d9; }
#instay-member-login .instay-login-promo-copy > strong {
    margin: 78px 0 0;
    font-size: clamp(42px, 4.2vw, 61px);
    font-weight: 800;
    line-height: 1.34;
    letter-spacing: -.055em;
}
#instay-member-login .instay-login-promo-copy > span {
    margin-top: auto;
    color: #aab5bf;
    font-size: 15px;
    line-height: 1.9;
}
#instay-member-login .instay-login-promo > i {
    position: absolute;
    right: 36px;
    bottom: 0;
    width: 98px;
    height: 430px;
    background: rgba(255, 255, 255, .045);
}

#instay-member-login .instay-login-card,
#instay-member-login .instay-guest-card,
#instay-member-login .instay-order-inquiry {
    background: #fff;
}
#instay-member-login .instay-login-card {
    display: flex;
    min-width: 0;
    padding: 100px clamp(70px, 7vw, 118px) 76px;
    flex-direction: column;
    justify-content: center;
}
#instay-member-login .instay-login-card-head > p {
    color: #9b9187;
}
#instay-member-login .instay-login-card-head h1,
#instay-member-login .instay-login-card-head h2 {
    margin: 0;
    color: var(--iml-ink);
    font-size: clamp(44px, 4vw, 62px);
    font-weight: 850;
    line-height: 1.1;
    letter-spacing: -.06em;
}
#instay-member-login .instay-login-card-head > span {
    display: block;
    margin-top: 24px;
    color: var(--iml-muted);
    font-size: 15px;
    line-height: 1.7;
}
#instay-member-login .instay-login-form { margin-top: 44px; }
#instay-member-login .instay-login-field + .instay-login-field { margin-top: 22px; }
#instay-member-login .instay-login-field > label {
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: 800;
}
#instay-member-login .instay-login-field > input {
    display: block;
    width: 100%;
    height: 62px;
    margin: 0;
    padding: 0 18px;
    border: 1px solid var(--iml-line);
    border-radius: 0;
    outline: 0;
    background: #fff;
    box-shadow: none;
    color: var(--iml-ink);
    font-size: 15px;
    -webkit-text-fill-color: var(--iml-ink);
}
#instay-member-login .instay-login-field > input:focus {
    border-color: var(--iml-ink);
}
#instay-member-login .instay-login-field > input::placeholder {
    color: #aaa29a;
    opacity: 1;
}
#instay-member-login .instay-login-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 18px;
    color: var(--iml-muted);
    font-size: 13px;
}
#instay-member-login .instay-login-auto {
    display: flex;
    align-items: center;
    gap: 9px;
}
#instay-member-login .instay-login-auto input,
#instay-member-login .instay-guest-agree input {
    width: 20px;
    height: 20px;
    margin: 0;
    accent-color: var(--iml-ink);
}
#instay-member-login .instay-login-auto label,
#instay-member-login .instay-guest-agree label { cursor: pointer; }
#instay-member-login .instay-login-options > a { border-bottom: 1px solid #aaa29a; }
#instay-member-login .instay-login-submit,
#instay-member-login .instay-guest-submit {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 64px;
    margin-top: 30px;
    padding: 0 22px;
    border: 1px solid var(--iml-ink);
    border-radius: 0;
    background: var(--iml-ink);
    box-shadow: none;
    color: #fff;
    cursor: pointer;
}
#instay-member-login .instay-login-submit span,
#instay-member-login .instay-guest-submit span { font-size: 14px; font-weight: 800; }
#instay-member-login .instay-login-submit b,
#instay-member-login .instay-guest-submit b { font: 500 20px/1 Arial, sans-serif; }
#instay-member-login .instay-login-submit:hover,
#instay-member-login .instay-login-submit:focus-visible,
#instay-member-login .instay-guest-submit:hover,
#instay-member-login .instay-guest-submit:focus-visible {
    background: #fff;
    color: var(--iml-ink);
}
#instay-member-login .instay-login-join {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 26px;
    color: var(--iml-muted);
    font-size: 13px;
}
#instay-member-login .instay-login-join a {
    color: var(--iml-ink);
    font-weight: 800;
    border-bottom: 1px solid var(--iml-ink);
}

/* 장바구니 구매 진입: 홍보 패널 없이 로그인과 비회원 구매를 동등하게 배치 */
#instay-member-login.is-checkout {
    padding-top: 40px;
}
#instay-member-login.is-checkout .instay-member-login-inner {
    width: min(100%, 1280px);
}
#instay-member-login.is-checkout .instay-member-login-brand { margin-bottom: 60px; }
#instay-member-login .instay-checkout-head {
    margin-bottom: 42px;
    padding-bottom: 34px;
    border-bottom: 2px solid var(--iml-ink);
}
#instay-member-login .instay-checkout-head > p {
    margin-bottom: 16px;
    color: var(--iml-accent);
}
#instay-member-login .instay-checkout-head h1 {
    margin: 0;
    font-size: clamp(36px, 4vw, 52px);
    font-weight: 850;
    line-height: 1.18;
    letter-spacing: -.055em;
}
#instay-member-login .instay-checkout-head > span {
    display: block;
    margin-top: 16px;
    color: var(--iml-muted);
    font-size: 15px;
}
#instay-member-login.is-checkout .instay-login-grid {
    overflow: visible;
    border: 0;
    background: transparent;
    box-shadow: none;
}
#instay-member-login.is-checkout .instay-login-grid.has-guest-checkout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}
#instay-member-login.is-checkout .instay-login-grid:not(.has-guest-checkout) {
    grid-template-columns: minmax(0, 620px);
    justify-content: center;
}
#instay-member-login.is-checkout .instay-login-card,
#instay-member-login.is-checkout .instay-guest-card {
    min-height: 620px;
    padding: 58px clamp(40px, 4vw, 60px) 46px;
    border: 1px solid var(--iml-line);
}
#instay-member-login.is-checkout .instay-login-card {
    justify-content: flex-start;
}
#instay-member-login.is-checkout .instay-login-card-head h1,
#instay-member-login.is-checkout .instay-login-card-head h2 { font-size: 42px; }
#instay-member-login.is-checkout .instay-login-form { margin-top: 38px; }
#instay-member-login.is-checkout .instay-login-field > input { height: 58px; }

#instay-member-login .instay-guest-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
}
#instay-member-login .instay-guest-privacy {
    overflow: auto;
    height: 152px;
    margin-top: 38px;
    padding: 18px;
    border: 1px solid var(--iml-line);
    background: var(--iml-soft);
    color: #6f6861;
    font-size: 12px;
    line-height: 1.65;
}
#instay-member-login .instay-guest-privacy > :first-child { margin-top: 0; }
#instay-member-login .instay-guest-privacy > :last-child { margin-bottom: 0; }
#instay-member-login .instay-guest-agree {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 18px;
    color: #5f5953;
    font-size: 13px;
    line-height: 1.55;
}
#instay-member-login .instay-guest-agree input { flex: 0 0 auto; margin-top: 1px; }
#instay-member-login .instay-guest-submit {
    margin-top: auto;
    background: #fff;
    color: var(--iml-ink);
}
#instay-member-login .instay-guest-submit:hover,
#instay-member-login .instay-guest-submit:focus-visible {
    background: var(--iml-ink);
    color: #fff;
}
#instay-member-login .instay-guest-note {
    margin: 14px 0 0;
    color: #918980;
    font-size: 12px;
    line-height: 1.5;
}

#instay-member-login .instay-order-inquiry {
    width: min(100%, 620px);
    margin: 28px auto 0;
    padding: 54px 58px;
    border: 1px solid var(--iml-line);
}
#instay-member-login .instay-order-inquiry form { margin-top: 36px; }

@media (max-width: 980px) {
    #instay-member-login { padding: 34px 22px 90px; }
    #instay-member-login .instay-member-login-brand { margin-bottom: 34px; font-size: 36px; }
    #instay-member-login .instay-login-grid,
    #instay-member-login.is-checkout .instay-login-grid.has-guest-checkout {
        grid-template-columns: minmax(0, 1fr);
    }
    #instay-member-login .instay-login-promo {
        min-height: 360px;
        padding: 54px;
    }
    #instay-member-login .instay-login-promo-copy > strong {
        margin-top: 44px;
        font-size: 42px;
        line-height: 1.25;
    }
    #instay-member-login .instay-login-promo-copy > span { margin-top: 52px; }
    #instay-member-login .instay-login-promo > i { height: 260px; }
    #instay-member-login .instay-login-card { padding: 70px 54px 58px; }
    #instay-member-login.is-checkout .instay-login-card,
    #instay-member-login.is-checkout .instay-guest-card { min-height: 0; }
    #instay-member-login .instay-guest-submit { margin-top: 32px; }
}

@media (max-width: 640px) {
    #instay-member-login {
        min-height: 0;
        padding: 26px 16px 72px;
    }
    #instay-member-login .instay-member-login-brand { margin-bottom: 30px; font-size: 31px; }
    #instay-member-login .instay-login-promo { display: none; }
    #instay-member-login .instay-login-grid { border: 0; box-shadow: none; }
    #instay-member-login .instay-login-card,
    #instay-member-login.is-checkout .instay-login-card,
    #instay-member-login.is-checkout .instay-guest-card,
    #instay-member-login .instay-order-inquiry {
        width: 100%;
        padding: 38px 22px 34px;
    }
    #instay-member-login.is-standard-login .instay-login-card { border: 1px solid var(--iml-line); }
    #instay-member-login .instay-login-card-head > p { margin-bottom: 14px; font-size: 10px; }
    #instay-member-login .instay-login-card-head h1,
    #instay-member-login .instay-login-card-head h2,
    #instay-member-login.is-checkout .instay-login-card-head h1,
    #instay-member-login.is-checkout .instay-login-card-head h2 { font-size: 36px; }
    #instay-member-login .instay-login-card-head > span { margin-top: 16px; font-size: 14px; }
    #instay-member-login .instay-login-form { margin-top: 32px; }
    #instay-member-login .instay-login-field > input { height: 56px; }
    #instay-member-login .instay-login-options { align-items: flex-start; flex-direction: column; gap: 13px; }
    #instay-member-login .instay-login-submit,
    #instay-member-login .instay-guest-submit { height: 58px; }
    #instay-member-login.is-checkout .instay-member-login-brand { margin-bottom: 34px; }
    #instay-member-login .instay-checkout-head { margin-bottom: 24px; padding-bottom: 26px; }
    #instay-member-login .instay-checkout-head h1 { font-size: 34px; }
    #instay-member-login .instay-checkout-head > span { font-size: 14px; line-height: 1.65; }
    #instay-member-login.is-checkout .instay-login-grid.has-guest-checkout { gap: 16px; }
    #instay-member-login .instay-guest-privacy { height: 130px; margin-top: 30px; }
    #instay-member-login .instay-order-inquiry { margin-top: 16px; }
}