/* 仅隔离当前文章容器，不污染全站 */
.ener-article-wrap * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.ener-article-wrap {
    font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #ffffff;
    color: #1f2937;
    line-height: 1.7;
}
.ener-article-container {
    max-width: 860px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 20px;
    padding: 56px 64px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    border: 1px solid #eef6f1;
}
.ener-eyebrow {
    display: inline-block;
    background: #e6f7ee;
    color: #0f7640;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 20px;
}
.ener-article-container h1 {
    font-size: 34px;
    line-height: 1.25;
    color: #0b4f2c;
    margin-bottom: 24px;
}
.ener-intro {
    font-size: 17px;
    color: #374151;
    margin-bottom: 28px;
}
.ener-article-container h2 {
    font-size: 22px;
    color: #0b4f2c;
    margin: 40px 0 18px;
    padding-left: 14px;
    border-left: 4px solid #22c55e;
}
.ener-article-container p {
    margin-bottom: 18px;
    font-size: 16px;
    color: #1f2937;
}
.ener-article-container ul {
    padding-left: 24px;
    margin-bottom: 24px;
}
.ener-article-container li {
    margin-bottom: 14px;
    font-size: 16px;
    color: #1f2937;
}
.ener-article-container li strong {
    color: #0b4f2c;
}
.ener-photo-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 32px 0;
}
.ener-photo-card {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    background: #f3faf6;
    border: 1px solid #dcf5e4;
    aspect-ratio: 4 / 3;
}
.ener-photo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ener-event-card {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border-left: 5px solid #16a34a;
    padding: 24px;
    border-radius: 14px;
    margin: 28px 0;
}
.ener-event-card p {
    margin-bottom: 10px;
}
.ener-event-card strong {
    color: #0b4f2c;
}
.ener-cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 32px;
}
.ener-cta-box {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 14px;
    padding: 24px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.ener-cta-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 34px rgba(22, 163, 74, 0.18);
}
.ener-cta-box h3 {
    font-size: 18px;
    color: #0b4f2c;
    margin-bottom: 10px;
}
.ener-cta-box p {
    font-size: 15px;
    margin-bottom: 0;
}
.ener-cta-link {
    display: inline-block;
    margin-top: 14px;
    padding: 10px 20px;
    background: #16a34a;
    color: #ffffff;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    transition: background 0.25s ease;
}
.ener-cta-link:hover {
    background: #15803d;
}
.ener-divider {
    height: 1px;
    background: #e5f7ec;
    margin: 40px 0;
}
@media (max-width: 768px) {
    .ener-article-container {
        padding: 32px 22px;
    }
    .ener-article-container h1 {
        font-size: 26px;
    }
    .ener-photo-row {
        grid-template-columns: 1fr;
    }
    .ener-cta-grid {
        grid-template-columns: 1fr;
    }
}