/* ===== BANDEAU D'ALERTE MÉTÉO ===== */

.alertes-meteo {
    position: relative;
    z-index: 900;
}

.alerte-meteo {
    --alerte-fond: #fff8e6;
    --alerte-bordure: #f0b429;
    --alerte-texte: #6b4b00;
    /* Couleur posée SUR la pastille de niveau : garantit un contraste >= 4.5:1
       sans dénaturer les couleurs de vigilance (RGAA 3.2 / 3.3). */
    --alerte-sur-accent: #4a3400;

    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    border-left: 6px solid var(--alerte-bordure);
    background: var(--alerte-fond);
    color: var(--alerte-texte);
    animation: alerteMeteoApparition 0.45s ease both;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.alerte-meteo.alerte-meteo-masquee {
    opacity: 0;
    transform: translateY(-10px);
}

@keyframes alerteMeteoApparition {
    from { opacity: 0; transform: translateY(-12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Niveaux de vigilance */
.alerte-meteo-jaune {
    --alerte-fond: #fff8e6;
    --alerte-bordure: #f0b429;
    --alerte-texte: #6b4b00;
    --alerte-sur-accent: #4a3400; /* 6.32:1 sur #f0b429 */
}

.alerte-meteo-orange {
    --alerte-fond: #fff1e2;
    --alerte-bordure: #e8730c;
    --alerte-texte: #7a3a00;
    --alerte-sur-accent: #3d1c00; /* 5.05:1 sur #e8730c */
}

.alerte-meteo-rouge {
    --alerte-fond: #fdecec;
    --alerte-bordure: #d32029;
    --alerte-texte: #8a1017;
    --alerte-sur-accent: #ffffff; /* 5.24:1 sur #d32029 */
}

/* L'alerte rouge pulse doucement pour attirer l'œil */
.alerte-meteo-rouge .alerte-meteo-icone i {
    animation: alerteMeteoPulsation 2s ease-in-out infinite;
}

@keyframes alerteMeteoPulsation {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.15); }
}

/* Structure */
.alerte-meteo-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.alerte-meteo-icone {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--alerte-bordure);
    color: var(--alerte-sur-accent);
    font-size: 1.2rem;
}

.alerte-meteo-texte {
    flex: 1;
    min-width: 0;
}

.alerte-meteo-entete {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 0.35rem;
}

.alerte-meteo-niveau {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
    background: var(--alerte-bordure);
    color: var(--alerte-sur-accent);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
}

.alerte-meteo-titre {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.3;
}

.alerte-meteo-message {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.55;
}

.alerte-meteo-echeance {
    margin: 0.4rem 0 0;
    font-size: 0.85rem;
    opacity: 0.85;
}

.alerte-meteo-echeance i {
    margin-right: 0.35rem;
}

.alerte-meteo-lien {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.alerte-meteo-lien:hover {
    opacity: 0.75;
}

.alerte-meteo-fermer {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: inherit;
    font-size: 0.95rem;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s ease, background 0.2s ease;
}

.alerte-meteo-fermer:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.08);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .alerte-meteo-container {
        padding: 0.85rem 1rem;
        gap: 0.75rem;
    }

    .alerte-meteo-icone {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .alerte-meteo-titre {
        font-size: 0.98rem;
    }

    .alerte-meteo-message {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .alerte-meteo-entete {
        gap: 0.4rem;
    }

    .alerte-meteo-niveau {
        font-size: 0.65rem;
    }
}

/* Impression : garder l'alerte lisible en noir et blanc */
@media print {
    .alerte-meteo-fermer {
        display: none;
    }
}