.elementor-10909 .elementor-element.elementor-element-ec6fdbb{--display:flex;--min-height:100px;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-10909 .elementor-element.elementor-element-976ac31{--display:flex;--min-height:0px;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-10909 .elementor-element.elementor-element-7611947{--display:flex;}.elementor-10909 .elementor-element.elementor-element-eb71acb{--display:flex;--padding-top:50px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10909 .elementor-element.elementor-element-59d41f3{--display:flex;}.elementor-10909 .elementor-element.elementor-element-d21b7db{padding:50px 0px 0px 0px;}.elementor-10909 .elementor-element.elementor-element-9ba3c72{--display:flex;}@media(min-width:768px){.elementor-10909 .elementor-element.elementor-element-7611947{--content-width:1600px;}.elementor-10909 .elementor-element.elementor-element-eb71acb{--content-width:1440px;}.elementor-10909 .elementor-element.elementor-element-59d41f3{--content-width:1440px;}.elementor-10909 .elementor-element.elementor-element-9ba3c72{--content-width:1380px;}}/* Start custom CSS for html, class: .elementor-element-faec981 *//* 1. 外部容器：控制全屏背景和高度 */
.elementor-10909 .elementor-element.elementor-element-faec981 .airchilly-compact-header {
    background: #0f172a; 
    background-image: radial-gradient(circle at top right, #1e3a8a, #0f172a); 
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    
    /* ★ 解决“太高”：上下缩减到 25px */
    padding: 20px 0 !important; 
    
    /* ★ 解决“下面空白太多”：下边距设为 0 */
    margin-bottom: 0px !important; 
    
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* 2. 内部容器：解决“没左对齐” */
.elementor-10909 .elementor-element.elementor-element-faec981 .compact-container {
    /* 这个宽度必须匹配你网站的主内容宽度，通常是 1140px */
    max-width: 1400px; 
    margin: 0 auto !important;
    /* 这里的 20px 确保在手机端不会贴边，同时也和下方表单的对齐一致 */
    padding: 0 20px !important; 
    box-sizing: border-box;
}

/* 3. 强制内容左对齐 */
.elementor-10909 .elementor-element.elementor-element-faec981 .compact-content {
    text-align: left !important; 
}

/* 4. 标题字号调整 */
.elementor-10909 .elementor-element.elementor-element-faec981 .compact-title {
    font-size: 30px !important; 
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 4px 0 !important;
    line-height: 1 !important;
}

/* 5. 面包屑导航 */
.elementor-10909 .elementor-element.elementor-element-faec981 .compact-breadcrumb {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.4);
}

.elementor-10909 .elementor-element.elementor-element-faec981 .compact-breadcrumb a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
}

.elementor-10909 .elementor-element.elementor-element-faec981 .compact-breadcrumb .sep { margin: 0 5px; color: rgba(255, 255, 255, 0.2); }
.elementor-10909 .elementor-element.elementor-element-faec981 .compact-breadcrumb .current { color: #3182ce; font-weight: 600; }/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-973b04b *//* ===== AIRCHILLY SOLUTIONS SECTION ===== */

.ac-solutions-section{
    width:100%;
    max-width:1380px;
    margin:auto;
    padding:20px 0px;
    font-family:Arial,sans-serif;
}

/* TITLE */

.ac-solutions-heading{
    text-align:center;
    margin-bottom:60px;
}

.ac-solutions-heading span{
    color:#1d4ed8;
    font-size:13px;
    font-weight:700;
    letter-spacing:3px;
}

.ac-solutions-heading h2{
    font-size:52px;
    font-weight:800;
    color:#0f172a;
    margin:18px 0;
    line-height:1.2;
}

.ac-solutions-heading p{
    max-width:960px;
    margin:auto;
    color:#64748b;
    line-height:1.8;
    font-size:17px;
}

/* TABS */

.ac-tabs{
    display:flex;
    justify-content:center;
    flex-wrap:wrap;
    gap:26px;
    margin-bottom:60px;
}

.ac-tab-btn{
    border:none;
    background:#f1f5f9;
    color:#334155;
    padding:22px 30px;
    border-radius:20px;
    font-size:15px;
    font-weight:800;
    cursor:pointer;
    transition:0.3s;
}

.ac-tab-btn:hover{
    background:#dbeafe;
    color:#1d4ed8;
}

.ac-tab-btn.active{
    background:linear-gradient(135deg,#0f172a,#1e3a8a);
    color:#fff;
}

/* CONTENT */

.ac-tab-content{
    display:none;
    align-items:flex-start;
    gap:70px;
}

.ac-tab-content.active{
    display:flex;
}

/* LEFT */

.ac-content-left{
    width:42%;
}

.ac-small-title{
    color:#1d4ed8;
    font-size:13px;
    letter-spacing:2px;
    font-weight:700;
}

.ac-content-left h3{
    font-size:42px;
    line-height:1.2;
    margin:18px 0 25px;
    color:#0f172a;
    font-weight:800;
}

.ac-content-left p{
    color:#64748b;
    line-height:1.9;
    margin-bottom:30px;
    font-size:16px;
}

.ac-feature-list{
    list-style:none;
    padding:0;
    margin:0 0 40px;
}

.ac-feature-list li{
    margin-bottom:16px;
    color:#334155;
    font-weight:600;
    position:relative;
    padding-left:28px;
}

.ac-feature-list li:before{
    content:"";
    width:10px;
    height:10px;
    border-radius:50%;
    background:#2563eb;
    position:absolute;
    left:0;
    top:7px;
}

/* BUTTONS */

.ac-buttons{
    display:flex;
    gap:18px;
    flex-wrap:wrap;
}

.ac-btn-primary{
    background:linear-gradient(135deg,#0f172a,#1e3a8a);
    color:#fff;
    padding:16px 34px;
    border-radius:12px;
    text-decoration:none;
    font-weight:700;
    transition:0.3s;
}

.ac-btn-primary:hover{
    transform:translateY(-3px);
}

.ac-btn-outline{
    border:1px solid #cbd5e1;
    color:#0f172a;
    padding:16px 34px;
    border-radius:12px;
    text-decoration:none;
    font-weight:700;
    transition:0.3s;
}

.ac-btn-outline:hover{
    background:#f8fafc;
}

/* RIGHT */

.ac-content-right{
    width:58%;
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:25px;
}

.ac-product-card{
    background:#fff;
    border-radius:22px;
    overflow:hidden;
    box-shadow:0 10px 35px rgba(15,23,42,0.08);
    transition:0.4s;
    border:1px solid #e2e8f0;
}

.ac-product-card:hover{
    transform:translateY(-8px);
    box-shadow:0 25px 50px rgba(15,23,42,0.14);
}

.ac-product-card img{
    width:100%;
    height:260px;
    object-fit:cover;
    display:block;
}

.ac-card-info{
    padding:24px;
}

.ac-card-info span{
    display:block;
    font-size:22px;
    font-weight:800;
    color:#0f172a;
    margin-bottom:14px;
}

.ac-card-info a{
    color:#2563eb;
    text-decoration:none;
    font-weight:700;
}

/* MOBILE */

@media(max-width:1100px){

    .ac-tab-content.active{
        flex-direction:column;
    }

    .ac-content-left,
    .ac-content-right{
        width:100%;
    }

    .ac-content-right{
        grid-template-columns:1fr;
    }

    .ac-solutions-heading h2{
        font-size:38px;
    }

    .ac-content-left h3{
        font-size:32px;
    }

}/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-68d55ce */<style>
.why-choose-us {
  padding: 80px 20px;
  background-color: #f9fafb;
  max-width: 1440px;
  margin: 0 auto;
}
.header { text-align: center; margin-bottom: 50px; }
.header h2 { font-size: 2.5rem; color: #0a1f44; margin-bottom: 10px; }
.subtitle { font-size: 1.2rem; color: #4b5563; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.feature-card {
  background: white;
  padding: 40px;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}
.feature-card:hover { transform: translateY(-10px); box-shadow: 0 20px 25px rgba(0,0,0,0.1); }
.icon { font-size: 3rem; margin-bottom: 20px; }
.feature-card h3 { color: #0a1f44; margin-bottom: 15px; font-size: 1.3rem; }
.feature-card p { color: #6b7280; line-height: 1.6; }

/* 响应式适配 */
@media (max-width: 992px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .features-grid { grid-template-columns: 1fr; } }
</style>/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-d21b7db */<style>
.tech-comparison {
  padding: 80px 20px;
  max-width: 1440px;
  margin: 0 auto;
}

.table-container {
  overflow-x: auto;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  border-radius: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  min-width: 800px; /* 确保在小屏幕下有滚动条 */
}

th {
  background-color: #0a1f44; /* 与你顶部品牌色一致 */
  color: white;
  padding: 18px 20px;
  text-align: left;
  font-weight: 600;
}

td {
  padding: 16px 20px;
  border-bottom: 1px solid #edf2f7;
  color: #4a5568;
}

tr:hover {
  background-color: #f7fafc;
}

tr:last-child td { border-bottom: none; }

/* 移动端响应优化 */
@media (max-width: 768px) {
  .header h2 { font-size: 1.8rem; }
}
</style>/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-f47043e *//* =========================
SECTION 3 CSS
========================= */

.ac-cta-section{
  padding: 0px 0;
  background: #f5f8fc;
}

.ac-cta-box{
  background: linear-gradient(
    135deg,
    #0f2c66,
    #173f8f
  );

  border-radius: 28px;

  padding: 80px 60px;

  text-align: center;

  color: #ffffff;
}

.ac-cta-box h2{
  font-size: 42px;
  margin-bottom: 24px;
}

.ac-cta-box p{
  max-width: 780px;
  margin: 0 auto 40px;
  font-size: 18px;
  line-height: 1.9;
  color: rgba(255,255,255,0.82);
}

.ac-cta-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 18px 42px;

  background: #ffffff;

  color: #103273;

  border-radius: 14px;

  text-decoration: none;

  font-weight: 700;

  transition: .3s ease;
}

.ac-cta-btn:hover{
  transform: translateY(-3px);
}/* End custom CSS */