* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
    background: #FEFAE0;
    color: #3B2A1A;
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    -webkit-font-smoothing: antialiased;
}
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    background:
        radial-gradient(circle at 15% 10%, rgba(238, 138, 43, 0.18), transparent 45%),
        radial-gradient(circle at 90% 90%, rgba(238, 138, 43, 0.14), transparent 40%),
        #FEFAE0;
}
.login-card {
    width: 100%;
    max-width: 440px;
    background: #FFFDF6;
    border: 1px solid #E8DFC6;
    border-radius: 28px;
    padding: 30px 26px 24px;
    box-shadow: 0 24px 60px rgba(59, 42, 26, 0.14);
    text-align: center;
}
.login-logo { width: 78px; height: 78px; object-fit: contain; border-radius: 20px; border: 1px solid #E8DFC6; background: #fff; padding: 6px; }
h1 { margin: 14px 0 4px; font-size: 1.7rem; font-weight: 800; }
.login-sub { margin: 0 0 18px; color: #6B5844; font-size: 1rem; }
.login-note { background: #FFF0DC; border: 1px solid #FFD3A0; color: #B85F10; border-radius: 14px; padding: 12px 14px; margin-bottom: 14px; font-weight: 700; font-size: 0.92rem; }
form { text-align: left; }
label { display: block; font-weight: 800; font-size: 0.95rem; margin: 14px 0 6px; }
.login-input {
    width: 100%;
    padding: 17px 16px;
    font-size: 1.15rem;
    border: 2px solid #E8DFC6;
    border-radius: 16px;
    background: #fff;
    color: #3B2A1A;
    font-family: inherit;
}
.login-input:focus { outline: none; border-color: #EE8A2B; box-shadow: 0 0 0 4px rgba(238, 138, 43, 0.2); }
.pin-wrap { position: relative; }
.pin-wrap .login-input { padding-right: 58px; }
.pin-toggle {
    position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
    border: 0; background: #F6EFD8; width: 44px; height: 44px; border-radius: 12px; font-size: 1.2rem; cursor: pointer;
}
.login-more { margin-top: 14px; color: #6B5844; font-size: 0.9rem; }
.login-more summary { cursor: pointer; font-weight: 700; padding: 6px 0; }
.login-btn {
    width: 100%;
    margin-top: 22px;
    padding: 19px;
    font-size: 1.25rem;
    font-weight: 800;
    border: 0;
    border-radius: 18px;
    background: #EE8A2B;
    color: #fff;
    cursor: pointer;
    font-family: inherit;
    box-shadow: 0 10px 22px rgba(238, 138, 43, 0.4);
    transition: transform 0.08s, background 0.15s;
}
.login-btn:hover { background: #D9741A; }
.login-btn:active { transform: scale(0.98); }
.login-btn:disabled { opacity: 0.6; cursor: wait; }
.login-foot { margin: 22px 0 0; font-size: 0.85rem; color: #86735C; text-align: center; line-height: 1.6; }
.login-foot span { font-weight: 800; color: #EE8A2B; letter-spacing: 0.04em; }