:root {
    --eden-blue: #2b388f;
    --eden-gold: #D4AF37;
    --bg-cream: #fbf7ef;
    --text-dark: #1f2937;
}

/* ✅ html/body 높이를 같이 잡아줘야 정렬이 안정적임 */
html, body {
    height: 100%;
}

.login-body {
    margin: 0;
    background: radial-gradient(1200px 600px at 20% 0%, rgba(43,56,143,.10), transparent 60%), radial-gradient(900px 500px at 90% 10%, rgba(212,175,55,.12), transparent 55%), var(--bg-cream);
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Apple SD Gothic Neo","Malgun Gothic",sans-serif;
    color: var(--text-dark);
}

/* ✅ 여기서 화면 위치를 결정: 위쪽 중앙(RED 박스) */
.login-page {
    min-height: 100vh;
    width: 100%;
    display: flex;
    justify-content: center; /* 가로 중앙 */
    align-items: flex-start; /* 세로 위쪽 */
    padding-top: 90px; /* RED 박스처럼 위로 올리고 싶으면 여기 조절 (70~140 추천) */
    padding-left: 14px;
    padding-right: 14px;
    box-sizing: border-box;
}

/* 로그인 카드 */
.login-card {
    position: relative;
    width: 420px;
    max-width: 100%;
    background: rgba(255,255,255,.93);
    border: 2px solid rgba(212,175,55,.58);
    border-radius: 26px;
    box-shadow: 0 22px 70px rgba(0,0,0,.12);
    padding: 26px 26px 18px 26px;
    overflow: hidden;
    backdrop-filter: blur(4px);
    transition: transform .15s ease, box-shadow .2s ease;
}

    /* ✅ 살짝 “고급스러운” hover */
    .login-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 26px 85px rgba(0,0,0,.14);
    }

    /* 상단 골드 포인트 바 */
    .login-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 7px;
        background: linear-gradient(90deg,var(--eden-gold),rgba(212,175,55,.35),var(--eden-gold));
    }

/* 워터마크 */
.login-watermark {
    position: absolute;
    right: -18px;
    bottom: -16px;
    width: 220px;
    opacity: .12;
    pointer-events: none;
    transform: rotate(-6deg);
}

/* 로고 영역 + 약간의 프레임 느낌 */
.login-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
    padding: 10px 0 4px 0;
}

/* 타이틀/서브 */
.login-title {
    text-align: center;
    margin-top: 8px;
    margin-bottom: 2px;
    font-size: 18px;
    font-weight: 900;
    color: var(--eden-blue);
    letter-spacing: .2px;
}

.login-subtitle {
    text-align: center;
    margin-bottom: 18px;
    font-size: 12.5px;
    color: rgba(31,41,55,.72);
}

/* 라벨 */
.login-row label {
    width: 110px;
    margin-bottom: 0;
    font-weight: 900;
    letter-spacing: .3px;
    color: rgba(31,41,55,.85);
}

/* 인풋 */
.login-row .form-control {
    border-radius: 10px;
    border: 1px solid rgba(31,41,55,.18);
    height: 40px;
    box-shadow: none;
}

    .login-row .form-control:focus {
        border-color: rgba(43,56,143,.55);
        box-shadow: 0 0 0 .18rem rgba(43,56,143,.15);
    }

/* 버튼 */
.sign-in-button {
    display: block;
    width: 100%;
    height: 44px;
    background-color: var(--eden-blue);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    letter-spacing: .6px;
    cursor: pointer;
    font-weight: 900;
    text-transform: uppercase;
    transition: transform .08s ease, background-color .25s ease, color .25s ease, box-shadow .25s ease;
    box-shadow: 0 10px 22px rgba(43,56,143,.22);
}

    .sign-in-button:hover {
        background-color: var(--eden-gold);
        color: #111827;
        box-shadow: 0 12px 28px rgba(212,175,55,.28);
    }

    .sign-in-button:active {
        transform: translateY(1px);
    }

/* 하단 */
.login-footer {
    text-align: center;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid rgba(31,41,55,.10);
    font-size: 12.5px;
    color: rgba(31,41,55,.65);
}