/* ═══════════════════════════════════════════
   LOGIN MODAL
═══════════════════════════════════════════ */
.login-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(10, 8, 6, 0.75);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    justify-content: center;
    align-items: center;
}
.login-overlay.open {
    display: flex;
}
.login-modal {
    background: #1e1b18;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    width: 380px;
    max-width: 90vw;
    box-shadow: 0 24px 64px rgba(0,0,0,0.5);
    overflow: hidden;
}
.login-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.login-title {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(245,240,232,0.9);
    letter-spacing: -0.01em;
}
.login-close {
    background: none;
    border: none;
    color: rgba(245,240,232,0.35);
    font-size: 1rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    transition: color 0.2s, background 0.2s;
}
.login-close:hover {
    color: rgba(245,240,232,0.8);
    background: rgba(255,255,255,0.06);
}
.login-body {
    padding: 24px;
}
.login-field {
    margin-bottom: 18px;
}
.login-field label {
    display: block;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 0.75rem;
    font-weight: 400;
    color: rgba(245,240,232,0.5);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}
.login-input {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: rgba(245,240,232,0.9);
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 0.85rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}
.login-input:focus {
    border-color: rgba(196,106,62,0.5);
    box-shadow: 0 0 0 3px rgba(196,106,62,0.1);
}
.login-input::placeholder {
    color: rgba(245,240,232,0.2);
}
.login-error {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 0.75rem;
    color: #e74c3c;
    min-height: 1.2em;
    margin-top: 4px;
}
.login-footer {
    padding: 0 24px 24px;
}
.login-btn {
    width: 100%;
    padding: 11px 0;
    background: rgba(196,106,62,0.85);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
}
.login-btn:hover {
    background: rgba(196,106,62,1);
}
.login-btn:active {
    transform: scale(0.98);
}