/* =========================================================================
   Page de connexion — mobile-first, panneau split desktop
   ========================================================================= */

body.login-page {
    font-family: var(--hc-font);
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    margin: 0;
    background: var(--hc-bg);
    background-image:
        radial-gradient(circle at 15% 18%, rgba(39, 73, 107, 0.07) 0%, transparent 48%),
        radial-gradient(circle at 85% 82%, rgba(125, 147, 132, 0.1) 0%, transparent 50%);
}

.login-shell {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
}

.login-panel {
    background: var(--hc-surface);
    border-radius: var(--hc-radius-lg);
    box-shadow: var(--hc-shadow-lg);
    border: 1px solid var(--hc-border);
    overflow: hidden;
}

.login-brand {
    padding: 2rem 1.75rem 1.25rem;
    text-align: center;
    background: linear-gradient(180deg, var(--hc-surface-2) 0%, var(--hc-surface) 100%);
    border-bottom: 1px solid var(--hc-border);
}

.login-page .login-logo,
.login-page img.login-logo {
    display: block;
    width: auto;
    max-width: 280px;
    max-height: 140px;
    height: auto;
    margin: 0 auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 10px rgba(16, 33, 54, 0.1));
}

.login-welcome {
    color: var(--hc-text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 1rem 0 0;
    text-wrap: balance;
}

.login-welcome__brand {
    white-space: nowrap;
    font-weight: 600;
    color: var(--hc-navy);
}

.login-form-wrap {
    padding: 1.75rem 1.75rem 2rem;
}

.login-form-wrap .form-group {
    text-align: left;
    margin-bottom: 1.25rem;
}

.login-form-wrap .form-group label {
    color: var(--hc-text);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    display: block;
}

.login-form-wrap .input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.login-form-wrap .input-wrap i {
    position: absolute;
    left: 1rem;
    color: var(--hc-text-soft);
    font-size: 0.95rem;
    pointer-events: none;
}

.login-form-wrap .form-group input {
    width: 100%;
    min-height: var(--hc-touch-min);
    padding: 0.85rem 1rem 0.85rem 2.65rem;
    border: 1.5px solid var(--hc-border-strong);
    border-radius: var(--hc-radius-sm);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: #ffffff;
    color: var(--hc-text);
    box-sizing: border-box;
}

.login-form-wrap .form-group input:focus {
    outline: none;
    border-color: var(--hc-navy);
    box-shadow: var(--hc-focus-ring);
}

.login-form-wrap .form-group input:focus-visible {
    outline: 3px solid var(--hc-focus);
    outline-offset: 1px;
}

.login-form-wrap .btn-primary {
    width: 100%;
    padding: 0.95rem 1.25rem;
    border-radius: var(--hc-radius-sm);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    margin-top: 0.35rem;
    min-height: var(--hc-touch-min);
}

.login-info {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--hc-border);
    text-align: center;
}

.login-info p {
    color: var(--hc-text-soft);
    font-size: 0.8125rem;
    line-height: 1.5;
    margin: 0;
}

.login-form-wrap .alert-error {
    text-align: left;
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
}

/* Tablette / desktop : carte plus large, logo et formulaire aérés */
@media (min-width: 576px) {
    body.login-page {
        padding: 2rem;
    }

    .login-shell {
        max-width: 480px;
    }

    .login-brand {
        padding: 2.5rem 2.5rem 1.5rem;
    }

    .login-page .login-logo,
    .login-page img.login-logo {
        max-width: 320px;
        max-height: 168px;
    }

    .login-welcome {
        font-size: 1rem;
        margin-top: 1.15rem;
    }

    .login-form-wrap {
        padding: 2rem 2.5rem 2.5rem;
    }
}

/* Grand écran : panneau latéral marque + formulaire */
@media (min-width: 900px) {
    .login-shell {
        max-width: 920px;
    }

    .login-panel {
        display: grid;
        grid-template-columns: minmax(320px, 1fr) minmax(360px, 1.05fr);
        min-height: 560px;
    }

    .login-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 3rem 2rem;
        border-bottom: none;
        border-right: 1px solid var(--hc-border);
        background: linear-gradient(165deg, var(--hc-sage-soft) 0%, var(--hc-surface) 55%, var(--hc-surface-2) 100%);
    }

    .login-page .login-logo,
    .login-page img.login-logo {
        max-width: min(340px, 90%);
        max-height: 220px;
        filter: drop-shadow(0 4px 14px rgba(16, 33, 54, 0.14));
    }

    .login-welcome {
        color: var(--hc-text-muted);
        font-size: 1.05rem;
        max-width: 24rem;
        margin-top: 1.5rem;
    }

    .login-form-wrap {
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 3rem 3rem;
    }

    .login-form-wrap form {
        width: 100%;
        max-width: 380px;
        margin: 0 auto;
    }

    .login-info {
        max-width: 380px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 399px) {
    body.login-page {
        padding: 1rem;
    }

    .login-brand {
        padding: 1.5rem 1.25rem 1rem;
    }

    .login-form-wrap {
        padding: 1.5rem 1.25rem 1.75rem;
    }

    .login-page .login-logo,
    .login-page img.login-logo {
        max-width: 240px;
        max-height: 120px;
    }
}