/* Login Vinci: layout autonome, sans container/row/col Bootstrap. */
:root {
    --vinci-bg: #eef7f9;
    --vinci-card: #ffffff;
    --vinci-primary: #007a95;
    --vinci-primary-hover: #00647a;
    --vinci-text: #172b33;
    --vinci-muted: #50636b;
    --vinci-border: #c9d9de;
    --vinci-focus: #f2b705;
}

body.pagelayout-login {
    background: var(--vinci-bg);
}

body.pagelayout-login #page,
body.pagelayout-login #page-content,
body.pagelayout-login #region-main,
body.pagelayout-login .region-main-content {
    width: 100%;
    max-width: none;
    min-width: 0;
    margin: 0;
    padding: 0;
}

.vinci-login-wrapper {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: min(100dvh, 900px);
    padding: clamp(8px, 3vw, 32px);
}

.vinci-login-card {
    box-sizing: border-box;
    width: min(100%, 520px);
    margin: 0 auto;
    padding: clamp(20px, 5vw, 48px);
    color: var(--vinci-text);
    background: var(--vinci-card);
    border: 1px solid var(--vinci-border);
    border-radius: 18px;
    box-shadow: 0 12px 34px rgba(3, 54, 67, 0.12);
    text-align: center;
}

.vinci-login-logo {
    display: block;
    width: clamp(92px, 24vw, 150px);
    height: auto;
    margin: 0 auto 20px;
}

.vinci-login-title {
    margin: 0 0 12px;
    font-size: clamp(1.55rem, 6vw, 2.15rem);
    line-height: 1.15;
    overflow-wrap: normal;
}

.vinci-login-intro {
    max-width: 42ch;
    margin: 0 auto 24px;
    color: var(--vinci-muted);
    font-size: 1rem;
    line-height: 1.55;
}

.vinci-login-primary,
.vinci-login-secondary,
.vinci-login-link {
    box-sizing: border-box;
    display: block;
    width: 100%;
}

.vinci-login-primary {
    min-height: 48px;
    padding: 12px 18px;
    color: #fff;
    background: var(--vinci-primary);
    border: 2px solid var(--vinci-primary);
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.vinci-login-primary:hover {
    color: #fff;
    background: var(--vinci-primary-hover);
    border-color: var(--vinci-primary-hover);
    text-decoration: none;
}

.vinci-login-primary:focus-visible,
.vinci-login-secondary:focus-visible,
.vinci-login-link:focus-visible,
.vinci-login-form input:focus-visible {
    outline: 3px solid var(--vinci-focus);
    outline-offset: 3px;
}

.vinci-login-support {
    margin: 24px 0;
    color: var(--vinci-muted);
    font-size: 0.95rem;
    line-height: 1.45;
}

.vinci-login-support p {
    margin: 4px 0;
}

.vinci-login-secondary {
    padding: 11px 14px;
    color: var(--vinci-primary);
    background: transparent;
    border: 1px solid var(--vinci-border);
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
}

.vinci-login-secondary:hover {
    background: #f5fafb;
    text-decoration: none;
}

.vinci-login-link {
    margin: 16px 0 24px;
}

.vinci-login-form {
    text-align: left;
}

.vinci-form-group {
    margin-bottom: 18px;
}

.vinci-form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 700;
}

.vinci-form-group input {
    box-sizing: border-box;
    width: 100%;
    min-height: 48px;
    padding: 10px 12px;
    color: var(--vinci-text);
    background: #fff;
    border: 1px solid #83979f;
    border-radius: 8px;
    font-size: 16px;
}

@media (max-width: 480px) {
    .vinci-login-wrapper {
        align-items: flex-start;
        min-height: 100dvh;
        padding: 6px;
    }

    .vinci-login-card {
        width: 100%;
        padding: 20px 16px 24px;
        border-radius: 14px;
        box-shadow: 0 6px 20px rgba(3, 54, 67, 0.10);
    }

    .vinci-login-logo {
        width: 88px;
        margin-bottom: 14px;
    }

    .vinci-login-title {
        font-size: 1.65rem;
    }

    .vinci-login-intro {
        margin-bottom: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        scroll-behavior: auto !important;
        transition: none !important;
        animation: none !important;
    }
}

/*
 * Ajustement v2 : bureau plus large, smartphone inchangé.
 * Neutralise la carte externe produite par le layout Moodle.
 */
@media (min-width: 481px) {
    body.pagelayout-login .login-wrapper {
        box-sizing: border-box;
        width: 100%;
        max-width: none;
        padding: clamp(24px, 4vw, 56px);
        background: transparent;
    }

    body.pagelayout-login .login-container {
        box-sizing: border-box;
        width: min(92vw, 820px);
        max-width: 820px;
        margin: 0 auto;
        padding: 0;
        background: transparent;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }

    body.pagelayout-login .login-container > [role="main"] {
        width: 100%;
        max-width: none;
    }

    body.pagelayout-login .vinci-login-wrapper {
        width: 100%;
        max-width: none;
        min-height: calc(100dvh - 112px);
        padding: 0;
    }

    body.pagelayout-login .vinci-login-card {
        width: min(100%, 720px);
        max-width: 720px;
    }
}