body {
    margin: 0;
    padding: 0;
}

/* =========================
   BASE / CONTAINER GERAL
========================= */

.reciclagem-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 20px;
    font-family: Arial, sans-serif;
    background: #093d2540;
    padding-top: 10px;
}

/* =========================
   TÍTULO DA PÁGINA
========================= */

.reciclagem-container h1 {
    text-align: center;
    font-size: 28px;
    font-weight: 700;
    color: #2e7d32;
    margin-bottom: 35px;
    letter-spacing: 0.5px;
}

/* =========================
   LISTA DE CARDS
========================= */

.rec-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* =========================
   CARD PRINCIPAL
========================= */

.rec-card {
    background: #F7F5EF;
    border: 1px solid #d9e6d9;
    border: 2px solid #2e7d32;
    border-radius: 18px;
    padding: 18px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.rec-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.10);
}

/* =========================
   IMAGEM DO CARD
========================= */

.rec-img {
    width: 100%;
    max-width: 1112px;
    height: 155px;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 14px;
}

.rec-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* =========================
   INFO DO CARD (TÍTULO + DESCRIÇÃO)
========================= */

.rec-info {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 0 10px;
}

.rec-info h3 {
    font-size: 20px;
    font-weight: 700;
    color: #2e7d32;
    margin: 0;
    padding-top: -20px;
}

.rec-info p {
    font-size: 14.5px;
    color: #555;
    margin: 0;
    line-height: 1.4;
    max-width: 700px;
    align-self: center;
}

/* =========================
   BOTÃO "SAIBA MAIS"
========================= */

.toggle-btn {
    margin-top: 14px;
    padding: 9px 10px;
    width: 120px;
    border-radius: 10px;
    border: 1px solid #2e7d32;
    background: white;
    color: #2e7d32;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    align-self: center;
}

.toggle-btn:hover {
    background: #2e7d32;
    color: white;
}

/* =========================
   DETALHES (SAIBA MAIS)
========================= */

.rec-details {
    display: none;
    width: 100%;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid #d9e6d9;
    gap: 40px;
    justify-content: space-between;
}

/* quando abre */
.rec-card.active .rec-details {
    display: flex;
}

/* colunas internas */
.rec-details div {
    flex: 1;
}

/* títulos dentro do saiba mais */
.rec-details h4 {
    color: #2e7d32;
    font-size: 16px;
    margin-bottom: 8px;
}

/* texto/listas do saiba mais */
.rec-details p,
.rec-details ul,
.rec-details ol {
    font-size: 14px;
    color: #444;
    line-height: 1.5;
}

/* listas mais limpas */
.rec-details ul,
.rec-details ol {
    padding-left: 18px;
    margin: 0;
}

/* =========================
   RESPONSIVO
========================= */

@media (max-width: 768px) {

    .rec-img {
        height: 180px;
    }

    .rec-details {
        flex-direction: column;
        gap: 20px;
    }
}