.login-page {
    position: relative;
    display: flex;
    align-items: center;
    min-height: calc(100vh - 88px);
    overflow: hidden;
    padding: 56px 0;
    background: linear-gradient(135deg, #dce4de 0%, #edf1ea 50%, #d6e2d5 100%);
}

.login-container { position: relative; z-index: 1; }

.login-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    opacity: .55;
    pointer-events: none;
}

.login-card {
    padding: clamp(30px, 5vw, 46px);
    border: 1px solid rgba(255, 255, 255, .72);
    border-radius: 24px;
    background: rgba(255, 255, 255, .78);
    box-shadow: 0 24px 55px rgba(48, 79, 58, .16), inset 0 1px rgba(255, 255, 255, .75);
    backdrop-filter: blur(12px);
    animation: login-card-in .55s ease both;
}

.login-card-heading { text-align: center; }

.login-icon {
    display: inline-grid;
    place-items: center;
    width: 52px;
    height: 52px;
    margin-bottom: 17px;
    border-radius: 16px;
    background: #4f795c;
    color: #fff;
    font-size: 1.3rem;
    box-shadow: 0 8px 18px rgba(61, 105, 75, .22);
}

.login-card  {
    margin: 0;
    color: #294a38;
    font-size: clamp(1.65rem, 4vw, 2rem);
    font-weight: 700;
    letter-spacing: -.035em;
}

.login-card-heading > p:last-child {
    margin: 11px auto 0;
    color: #65766b;
    font-size: .96rem;
    line-height: 1.55;
}

.alerta-form {
    display: none;
    align-items: flex-start;
    gap: 9px;
    margin-top: 24px;
    padding: 12px 14px;
    border: 1px solid #f2c5c0;
    border-radius: 10px;
    background: #fff4f2;
    color: #9a3d36;
    font-size: .88rem;
    line-height: 1.4;
    animation: aparecer .3s ease;
}

@keyframes aparecer {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alerta-form i { margin-top: 2px; }
.login-form { margin-top: 10px; }
.login-field + .login-field { margin-top: 18px; }

.login-field label {
    margin: 0 0 7px;
    color: #385843;
    font-size: .9rem;
    font-weight: 650;
}

.login-input-wrap { position: relative; }

.login-input-wrap > i {
    position: absolute;
    top: 50%;
    left: 15px;
    z-index: 2;
    color: #73907a;
    font-size: .95rem;
    transform: translateY(-50%);
    transition: color .2s ease;
}

.login-form .form-control {
    height: 51px;
    padding: 0 15px 0 43px;
    border: 1px solid #d3ded3;
    border-radius: 11px;
    background: rgba(255, 255, 255, .86);
    color: #294a38;
    font-size: .96rem;
    box-shadow: none;
    transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.login-form .form-control::placeholder { color: #a3b0a4; }

.login-form .form-control:focus {
    border-color: #6f9675;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(93, 138, 101, .14);
}

.login-input-wrap:focus-within > i { color: #477252; }

.login-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    margin-top: 27px;
    padding: 14px 18px;
    border: 0;
    border-radius: 11px;
    background: linear-gradient(120deg, #3d6e4c, #5b8964);
    color: #fff;
    font-size: .97rem;
    font-weight: 700;
    box-shadow: 0 9px 18px rgba(53, 105, 68, .22);
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.login-submit:hover {
    background: linear-gradient(120deg, #365f43, #527e5a);
    box-shadow: 0 12px 22px rgba(53, 105, 68, .28);
    filter: saturate(1.08);
    transform: translateY(-2px);
}

.login-submit:active { transform: translateY(0); }

.login-signup {
    margin: 24px 0 0;
    color: #718075;
    font-size: .91rem;
    text-align: center;
}

.login-signup a {
    color: #3f714c;
    font-weight: 700;
    text-decoration-color: rgba(63, 113, 76, .35);
    text-underline-offset: 3px;
}

.login-signup a:hover { color: #294f35; }

@keyframes login-card-in {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 575.98px) {
    .login-page { padding: 32px 0; }
    .login-card { border-radius: 20px; }
}

@media (prefers-reduced-motion: reduce) {
    .login-card, .login-page * { animation: none !important; transition-duration: .01ms !important; }
}