/* UN 全球目标页面专属样式 */
.un-global-goals-content {
    padding: 6rem 2rem 4rem; /* 调整顶部间距，避开固定导航栏 */
}

.ocean-hero {
    height: 50vh;
    background: 
        linear-gradient(#ffd100, rgba(164, 143, 0, 0)),
        url('img/ocean-hero.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgb(0, 0, 0);
    text-align: center;
}

.ocean-hero .hero-content {
    max-width: 1200px;
    padding: 0 2rem;
}

.ocean-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.ocean-hero p {
    font-size: 1.2rem;
}

.section-with-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    /* 删除了 align-items: center; 以允许内容从顶部开始 */
}

.section-with-image .text-content {
    padding: 1rem 0; /* 移除左右内边距，保持上下间距 */
    align-self: start; /* 关键修改：使文本内容从顶部开始 */
}

.section-with-image .image-content img {
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.section-with-image .image-content img:hover {
    transform: scale(1.02);
}

#call-to-action {
    text-align: center;
    padding: 2rem;
    background-color: #f4f4f4;
    border-radius: 8px;
}

#call-to-action h2 {
    margin-bottom: 1rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .section-with-image {
        grid-template-columns: 1fr;
    }
}

#call-to-action {
    padding: 6rem 0; /* 降低整体高度 */
    background: white; /* 纯白色背景 */
}

#call-to-action .content-wrapper {
    background: white;
    border-radius: 12px;
    padding: 2.5rem 2rem; /* 减少内边距 */
    max-width: 600px; /* 控制文本区域宽度 */
    margin: 0 auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08); /* 更柔和的阴影 */
    border: 1px solid #e5e7eb; /* 浅灰色边框 */
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#call-to-action .content-wrapper:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

#call-to-action h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
}

#call-to-action p {
    font-size: clamp(1rem, 1.5vw, 1.1rem);
    color: #4b5563;
    margin: 0 auto 1.5rem;
    line-height: 1.6;
}

#call-to-action a {
    display: inline-block;
    background: #ffd100;
    color: rgb(0, 0, 0);
    font-weight: 500;
    padding: 0.75rem 1.75rem; /* 减小按钮尺寸 */
    border-radius: 9999px;
    box-shadow: 0 3px 10px rgba(175, 165, 30, 0.15);
    transition: all 0.2s ease;
    text-decoration: none;
    font-size: 0.95rem;
}

#call-to-action a:hover {
    background: #ffd100;
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(175, 165, 30, 0.15);
}

#call-to-action a i {
    margin-left: 0.4rem;
}

/* 响应式调整 */
@media (max-width: 768px) {
    #call-to-action {
        padding: 4rem 0;
    }
    
    #call-to-action .content-wrapper {
        padding: 2rem 1.5rem;
        max-width: 90%;
        border-radius: 10px;
    }
    
    #call-to-action h2 {
        font-size: 1.4rem;
    }
    
    #call-to-action p {
        font-size: 0.95rem;
    }
}