.free-content{width:100%;overflow:hidden;}
.free-content *{box-sizing:border-box;}
.free-hero{position:relative;min-height:560px;display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(135deg,#1a1a2e 0%,#16213e 50%,#0f3460 100%);overflow:hidden;}
.free-hero::before{content:"";position:absolute;width:500px;height:500px;border-radius:50%;background:rgba(255,112,25,0.08);top:-100px;right:-100px;}
.free-hero::after{content:"";position:absolute;width:350px;height:350px;border-radius:50%;background:rgba(255,112,25,0.06);bottom:-80px;left:-60px;}
.free-hero-inner{position:relative;z-index:2;max-width:800px;padding:0 20px;}
.free-hero-badge{display:inline-block;padding:8px 28px;background:rgba(255,112,25,0.12);border:1px solid rgba(255,112,25,0.35);border-radius:30px;font-size:14px;color:#ff7019;margin-bottom:35px;letter-spacing:2px;}
.free-hero h1{font-size:52px;color:#fff;margin:0 0 18px;font-weight:bold;letter-spacing:2px;}
.free-hero h1 em{font-style:normal;color:#ff7019;}
.free-hero-sub{font-size:20px;color:rgba(255,255,255,0.8);margin-bottom:12px;font-weight:300;}
.free-hero-desc{font-size:15px;color:rgba(255,255,255,0.5);line-height:28px;margin-bottom:40px;}
.free-hero-tags{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;}
.free-hero-tags span{padding:6px 20px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);border-radius:4px;font-size:13px;color:rgba(255,255,255,0.65);}

.free-section{text-align:center;padding:80px 0;}
.free-section.bg-light{background:#f7f7f7;}
.free-section.bg-white{background:#fff;}
.free-section.bg-dark{background:linear-gradient(135deg,#1a1a2e 0%,#16213e 100%);color:#fff;}
.free-section-title{font-size:32px;color:#333;margin:0 0 14px;font-weight:bold;}
.free-section.bg-dark .free-section-title{color:#fff;}
.free-section-subtitle{font-size:15px;color:#999;margin:0;line-height:26px;}
.free-section.bg-dark .free-section-subtitle{color:rgba(255,255,255,0.55);}

.free-features{display:flex;flex-wrap:wrap;justify-content:center;max-width:1200px;margin:50px auto 0;padding:0 20px;}
.free-feature-card{width:23%;padding:40px 22px 35px;background:#fff;text-align:center;margin:0 1% 20px;border:1px solid #f0f0f0;border-radius:8px;position:relative;overflow:hidden;transition:all 0.4s ease;}
.free-feature-card::before{content:"";position:absolute;width:0;height:3px;background:#ff7019;bottom:0;left:50%;transform:translateX(-50%);transition:all 0.4s ease;}
.free-feature-card:hover{box-shadow:0 12px 35px rgba(0,0,0,0.08);transform:translateY(-6px);}
.free-feature-card:hover::before{width:60px;}
.free-feature-icon{font-size:46px;color:#ff7019;margin-bottom:22px;line-height:1;}
.free-feature-name{font-size:20px;color:#333;font-weight:bold;margin-bottom:14px;}
.free-feature-text{font-size:14px;color:#666;line-height:26px;margin:0;}

.free-advantages{display:flex;flex-wrap:wrap;justify-content:center;max-width:1200px;margin:50px auto 0;padding:0 20px;}
.free-advantage-card{width:31.3%;padding:35px 25px 30px;background:#fff;text-align:left;margin:0 1% 20px;border-radius:8px;border:1px solid #f0f0f0;transition:all 0.4s ease;}
.free-advantage-card:hover{box-shadow:0 10px 30px rgba(0,0,0,0.06);transform:translateY(-4px);}
.free-advantage-num{font-size:40px;font-weight:bold;color:#ff7019;font-family:Impact,"Microsoft YaHei",sans-serif;margin-bottom:10px;line-height:1;}
.free-advantage-name{font-size:18px;color:#333;font-weight:bold;margin-bottom:10px;}
.free-advantage-text{font-size:14px;color:#888;line-height:24px;margin:0;}

.free-industries{display:flex;flex-wrap:wrap;justify-content:center;max-width:1200px;margin:50px auto 0;padding:0 20px;}
.free-industry-card{width:23%;padding:32px 18px;background:rgba(255,255,255,0.06);text-align:center;margin:0 1% 20px;border:1px solid rgba(255,255,255,0.1);border-radius:8px;transition:all 0.4s ease;}
.free-industry-card:hover{background:rgba(255,112,25,0.12);border-color:rgba(255,112,25,0.3);transform:translateY(-4px);}
.free-industry-icon{font-size:42px;color:#ff7019;margin-bottom:15px;line-height:1;}
.free-industry-name{font-size:18px;color:#fff;font-weight:bold;margin-bottom:10px;}
.free-industry-text{font-size:13px;color:rgba(255,255,255,0.55);line-height:22px;margin:0;}

/* ---------- 使用流程 ---------- */
.free-steps{display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-start;max-width:1100px;margin:50px auto 0;padding:0 20px;}
.free-step{width:17%;text-align:center;position:relative;}
.free-step-num{width:64px;height:64px;line-height:64px;border-radius:50%;background:#ff7019;color:#fff;font-size:24px;font-weight:bold;margin:0 auto 20px;position:relative;z-index:2;transition:all 0.3s ease;}
.free-step:hover .free-step-num{transform:scale(1.1);box-shadow:0 6px 20px rgba(255,112,25,0.35);}
.free-step:not(:last-child)::after{content:"";position:absolute;top:32px;left:65%;width:70%;height:2px;background:#e0e0e0;z-index:1;}
.free-step-title{font-size:16px;color:#333;font-weight:bold;margin-bottom:8px;}
.free-step-text{font-size:13px;color:#999;line-height:22px;margin:0;padding:0 5px;}

/* ---------- 行动号召 ---------- */
.free-cta{text-align:center;padding:80px 20px;background:linear-gradient(135deg,#ff7019 0%,#e85d04 100%);}
.free-cta h2{font-size:34px;color:#fff;margin:0 0 16px;font-weight:bold;}
.free-cta p{font-size:16px;color:rgba(255,255,255,0.85);margin:0 0 40px;}
.free-cta-btn{display:inline-block;padding:16px 55px;background:#fff;color:#ff7019;font-size:18px;font-weight:bold;border-radius:4px;text-decoration:none;transition:all 0.3s ease;}
.free-cta-btn:hover{background:#333;color:#fff;box-shadow:0 8px 25px rgba(0,0,0,0.2);}

/* 平板 / 中等屏幕 */
@media(max-width:1200px){
	.free-hero h1{font-size:42px;}
	.free-feature-card,.free-advantage-card{width:46%;margin:0 2% 20px;}
	.free-industry-card{width:46%;margin:0 2% 20px;}
	.free-step{width:30%;margin-bottom:25px;}
	.free-step:not(:last-child)::after{display:none;}
}

/* 手机 */
@media(max-width:768px){
	.free-hero{min-height:420px;padding:60px 15px;}
	.free-hero h1{font-size:30px;}
	.free-hero-sub{font-size:17px;}
	.free-hero-desc{font-size:14px;line-height:24px;margin-bottom:30px;}
	.free-hero-badge{font-size:12px;padding:6px 18px;margin-bottom:25px;}
	.free-section{padding:50px 0;}
	.free-section-title{font-size:24px;}
	.free-section-subtitle{font-size:14px;}
	.free-feature-card,.free-advantage-card,.free-industry-card{
		width:100%;margin:0 0 15px;
	}
	.free-feature-card{padding:30px 20px 25px;}
	.free-features,.free-advantages,.free-industries{margin-top:35px;}
	.free-steps{margin-top:35px;}
	.free-step{width:100%;margin-bottom:15px;}
	.free-step:not(:last-child)::after{display:none;}
	.free-step-num{width:54px;height:54px;line-height:54px;font-size:20px;margin-bottom:14px;}
	.free-cta{padding:50px 15px;}
	.free-cta h2{font-size:26px;}
	.free-cta p{font-size:14px;margin-bottom:30px;}
	.free-cta-btn{padding:14px 40px;font-size:16px;}
}

/* ================================================================
   姒滀竴閫熸帹钀藉湴椤?push- 鍓嶇紑鏍峰紡
   ================================================================ */

.push-content{width:100%;overflow:hidden;}
.push-content *{box-sizing:border-box;}

/* ---------- Hero ---------- */
.push-hero{position:relative;min-height:560px;display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(135deg,#0d1b2a 0%,#1b2838 50%,#1a3a5c 100%);overflow:hidden;}
.push-hero::before{content:"";position:absolute;width:450px;height:450px;border-radius:50%;background:rgba(0,180,216,0.07);top:-80px;left:-80px;}
.push-hero::after{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:rgba(0,180,216,0.05);bottom:-100px;right:-60px;}
.push-hero-inner{position:relative;z-index:2;max-width:820px;padding:0 20px;}
.push-hero-badge{display:inline-block;padding:8px 28px;background:rgba(0,180,216,0.12);border:1px solid rgba(0,180,216,0.35);border-radius:30px;font-size:14px;color:#00b4d8;margin-bottom:35px;letter-spacing:2px;}
.push-hero h1{font-size:52px;color:#fff;margin:0 0 18px;font-weight:bold;letter-spacing:2px;}
.push-hero h1 em{font-style:normal;color:#00b4d8;}
.push-hero-sub{font-size:20px;color:rgba(255,255,255,0.8);margin-bottom:12px;font-weight:300;}
.push-hero-desc{font-size:15px;color:rgba(255,255,255,0.5);line-height:28px;margin-bottom:40px;}
.push-hero-tags{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;}
.push-hero-tags span{padding:6px 20px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);border-radius:4px;font-size:13px;color:rgba(255,255,255,0.65);}

.push-section{text-align:center;padding:80px 0;}
.push-section.bg-light{background:#f7f7f7;}
.push-section.bg-white{background:#fff;}
.push-section.bg-dark{background:linear-gradient(135deg,#0d1b2a 0%,#1b2838 100%);color:#fff;}
.push-section-title{font-size:32px;color:#333;margin:0 0 14px;font-weight:bold;}
.push-section.bg-dark .push-section-title{color:#fff;}
.push-section-subtitle{font-size:15px;color:#999;margin:0;line-height:26px;}
.push-section.bg-dark .push-section-subtitle{color:rgba(255,255,255,0.55);}

.push-features{display:flex;flex-wrap:wrap;justify-content:center;max-width:1200px;margin:50px auto 0;padding:0 20px;}
.push-feature-card{width:23%;padding:40px 22px 35px;background:#fff;text-align:center;margin:0 1% 20px;border:1px solid #f0f0f0;border-radius:8px;position:relative;overflow:hidden;transition:all 0.4s ease;}
.push-feature-card::before{content:"";position:absolute;width:0;height:3px;background:#00b4d8;bottom:0;left:50%;transform:translateX(-50%);transition:all 0.4s ease;}
.push-feature-card:hover{box-shadow:0 12px 35px rgba(0,0,0,0.08);transform:translateY(-6px);}
.push-feature-card:hover::before{width:60px;}
.push-feature-icon{font-size:46px;color:#00b4d8;margin-bottom:22px;line-height:1;}
.push-feature-name{font-size:20px;color:#333;font-weight:bold;margin-bottom:14px;}
.push-feature-text{font-size:14px;color:#666;line-height:26px;margin:0;}

.push-mechanism{display:flex;flex-wrap:wrap;justify-content:center;max-width:1200px;margin:50px auto 0;padding:0 20px;}
.push-mech-card{width:31.3%;padding:45px 28px 40px;background:rgba(255,255,255,0.06);text-align:center;margin:0 1% 20px;border:1px solid rgba(255,255,255,0.1);border-radius:10px;transition:all 0.4s ease;position:relative;overflow:hidden;}
.push-mech-card::after{content:"";position:absolute;width:60px;height:3px;background:#00b4d8;bottom:0;left:50%;transform:translateX(-50%);transition:all 0.4s ease;}
.push-mech-card:hover{background:rgba(0,180,216,0.1);border-color:rgba(0,180,216,0.25);transform:translateY(-5px);}
.push-mech-card:hover::after{width:80px;}
.push-mech-icon{font-size:50px;color:#00b4d8;margin-bottom:20px;line-height:1;}
.push-mech-name{font-size:20px;color:#fff;font-weight:bold;margin-bottom:14px;}
.push-mech-text{font-size:14px;color:rgba(255,255,255,0.55);line-height:26px;margin:0;}

.push-advantages{display:flex;flex-wrap:wrap;justify-content:center;max-width:1200px;margin:50px auto 0;padding:0 20px;}
.push-advantage-card{width:31.3%;padding:35px 25px 30px;background:#fff;text-align:left;margin:0 1% 20px;border-radius:8px;border:1px solid #f0f0f0;transition:all 0.4s ease;}
.push-advantage-card:hover{box-shadow:0 10px 30px rgba(0,0,0,0.06);transform:translateY(-4px);}
.push-advantage-num{font-size:40px;font-weight:bold;color:#00b4d8;font-family:Impact,"Microsoft YaHei",sans-serif;margin-bottom:10px;line-height:1;}
.push-advantage-name{font-size:18px;color:#333;font-weight:bold;margin-bottom:10px;}
.push-advantage-text{font-size:14px;color:#888;line-height:24px;margin:0;}

.push-industries{display:flex;flex-wrap:wrap;justify-content:center;max-width:1200px;margin:50px auto 0;padding:0 20px;}
.push-industry-card{width:31.3%;padding:35px 22px;background:#fff;text-align:center;margin:0 1% 20px;border-radius:8px;border:1px solid #f0f0f0;transition:all 0.4s ease;}
.push-industry-card:hover{box-shadow:0 10px 30px rgba(0,0,0,0.06);transform:translateY(-4px);border-color:#00b4d8;}
.push-industry-icon{font-size:44px;color:#00b4d8;margin-bottom:16px;line-height:1;}
.push-industry-name{font-size:18px;color:#333;font-weight:bold;margin-bottom:10px;}
.push-industry-text{font-size:13px;color:#888;line-height:22px;margin:0;}

.push-steps{display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-start;max-width:1100px;margin:50px auto 0;padding:0 20px;}
.push-step{width:17%;text-align:center;position:relative;}
.push-step-num{width:64px;height:64px;line-height:64px;border-radius:50%;background:#00b4d8;color:#fff;font-size:24px;font-weight:bold;margin:0 auto 20px;position:relative;z-index:2;transition:all 0.3s ease;}
.push-step:hover .push-step-num{transform:scale(1.1);box-shadow:0 6px 20px rgba(0,180,216,0.35);}
.push-step:not(:last-child)::after{content:"";position:absolute;top:32px;left:65%;width:70%;height:2px;background:#d0e8f0;z-index:1;}
.push-step-title{font-size:16px;color:#333;font-weight:bold;margin-bottom:8px;}
.push-step-text{font-size:13px;color:#999;line-height:22px;margin:0;padding:0 5px;}

.push-cta{text-align:center;padding:80px 20px;background:linear-gradient(135deg,#00b4d8 0%,#0077b6 100%);}
.push-cta h2{font-size:34px;color:#fff;margin:0 0 16px;font-weight:bold;}
.push-cta p{font-size:16px;color:rgba(255,255,255,0.85);margin:0 0 40px;}
.push-cta-btn{display:inline-block;padding:16px 55px;background:#fff;color:#00b4d8;font-size:18px;font-weight:bold;border-radius:4px;text-decoration:none;transition:all 0.3s ease;}
.push-cta-btn:hover{background:#0d1b2a;color:#fff;box-shadow:0 8px 25px rgba(0,0,0,0.2);}

@media(max-width:1200px){
	.push-hero h1{font-size:42px;}
	.push-feature-card,.push-mech-card,.push-advantage-card,.push-industry-card{width:46%;margin:0 2% 20px;}
	.push-step{width:30%;margin-bottom:25px;}
	.push-step:not(:last-child)::after{display:none;}
}
@media(max-width:768px){
	.push-hero{min-height:420px;padding:60px 15px;}
	.push-hero h1{font-size:30px;}
	.push-hero-sub{font-size:17px;}
	.push-hero-desc{font-size:14px;line-height:24px;margin-bottom:30px;}
	.push-hero-badge{font-size:12px;padding:6px 18px;margin-bottom:25px;}
	.push-section{padding:50px 0;}
	.push-section-title{font-size:24px;}
	.push-section-subtitle{font-size:14px;}
	.push-feature-card,.push-mech-card,.push-advantage-card,.push-industry-card{width:100%;margin:0 0 15px;}
	.push-feature-card{padding:30px 20px 25px;}
	.push-features,.push-mechanism,.push-advantages,.push-industries{margin-top:35px;}
	.push-steps{margin-top:35px;}
	.push-step{width:100%;margin-bottom:15px;}
	.push-step:not(:last-child)::after{display:none;}
	.push-step-num{width:54px;height:54px;line-height:54px;font-size:20px;margin-bottom:14px;}
	.push-cta{padding:50px 15px;}
	.push-cta h2{font-size:26px;}
	.push-cta p{font-size:14px;margin-bottom:30px;}
	.push-cta-btn{padding:14px 40px;font-size:16px;}
}