/* website_112 - 视差滚动风格 Parallax Scroll */
:root {
    --primary: #e94560;
    --primary-dark: #c73e54;
    --secondary: #0f3460;
    --dark: #1a1a2e;
    --text: #374151;
    --light: #6b7280;
    --white: #ffffff;
    --bg: #f9fafb;
    --bg-light: #f3f4f6;
}

* {margin:0;padding:0;box-sizing:border-box;}
html {scroll-behavior:smooth;}
body {font-family:system-ui,-apple-system,sans-serif;background:var(--white);color:var(--text);line-height:1.7;}
a {text-decoration:none;color:inherit;transition:0.3s;}
ul {list-style:none;}

/* 导航栏 */
.nav112 {position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(26,26,46,0.95);backdrop-filter:blur(10px);transition:0.3s;}
.nav112.scrolled {background:rgba(26,26,46,0.98);box-shadow:0 4px 20px rgba(0,0,0,0.15);}
.nav-container112 {max-width:1200px;margin:0 auto;padding:18px 40px;display:flex;align-items:center;justify-content:space-between;}
.nav-logo112 {font-size:20px;font-weight:700;color:var(--white);}
.nav-logo112 span {color:var(--primary);}
.nav-menu112 {display:flex;gap:35px;}
.nav-menu112 a {font-size:14px;font-weight:500;color:rgba(255,255,255,0.8);padding:8px 0;position:relative;}
.nav-menu112 a::after {content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:0.3s;}
.nav-menu112 a:hover,.nav-menu112 a.active {color:var(--white);}
.nav-menu112 a:hover::after,.nav-menu112 a.active::after {width:100%;}
.nav-btn112 {background:var(--primary);color:var(--white);padding:10px 24px;border-radius:6px;font-size:14px;font-weight:500;transition:0.3s;}
.nav-btn112:hover {background:var(--primary-dark);}
.mobile-toggle112 {display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px;}
.mobile-toggle112 span {width:24px;height:2px;background:var(--white);transition:0.3s;}

/* Hero视差区域 */
.hero112 {position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,var(--secondary) 0%,var(--dark) 100%);}
.parallax-bg {position:relative;overflow:hidden;}
.parallax-layer {position:absolute;inset:0;pointer-events:none;}
.parallax-layer.layer-1 {background:radial-gradient(circle at 20% 80%, rgba(233,69,96,0.15) 0%, transparent 50%);}
.parallax-layer.layer-2 {background:radial-gradient(circle at 80% 20%, rgba(233,69,96,0.1) 0%, transparent 50%);}
.hero-content112 {position:relative;z-index:2;text-align:center;padding:0 40px;max-width:900px;}
.hero-content112 h1 {font-size:56px;font-weight:700;color:var(--white);line-height:1.15;margin-bottom:25px;transform:translateY(0);transition:transform 0.1s ease-out;}
.hero-content112 p {font-size:18px;color:rgba(255,255,255,0.8);margin-bottom:40px;transform:translateY(0);transition:transform 0.1s ease-out 0.05s;}
.hero-content112 > div {transform:translateY(0);transition:transform 0.1s ease-out 0.1s;}
.btn-primary112 {display:inline-block;background:var(--primary);color:var(--white);padding:14px 35px;border-radius:8px;font-weight:600;font-size:16px;margin-right:15px;transition:0.3s;}
.btn-primary112:hover {background:var(--primary-dark);transform:translateY(-2px);}
.btn-secondary112 {display:inline-block;background:transparent;color:var(--white);padding:14px 35px;border-radius:8px;font-weight:600;font-size:16px;border:2px solid rgba(255,255,255,0.4);transition:0.3s;}
.btn-secondary112:hover {background:rgba(255,255,255,0.1);border-color:var(--white);}

/* 通用模块样式 */
.section112 {padding:100px 40px;background:var(--white);}
.section-header112 {text-align:center;margin-bottom:60px;}
.section-header112 h2 {font-size:38px;font-weight:700;color:var(--dark);margin-bottom:12px;}
.section-header112 p {font-size:17px;color:var(--light);}

/* 核心优势 */
.features-grid112 {display:grid;grid-template-columns:repeat(3,1fr);gap:30px;max-width:1200px;margin:0 auto;}
.feature-card112 {padding:35px;background:var(--bg);border-radius:12px;transition:0.4s;opacity:0;transform:translateY(30px);}
.feature-card112.visible {opacity:1;transform:translateY(0);}
.feature-card112:hover {transform:translateY(-8px);box-shadow:0 20px 50px rgba(233,69,96,0.15);}
.feature-icon112 {width:50px;height:50px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;}
.feature-icon112 svg {width:24px;height:24px;color:var(--white);}
.feature-card112 h3 {font-size:19px;font-weight:600;color:var(--dark);margin-bottom:12px;}
.feature-card112 p {font-size:14px;color:var(--light);line-height:1.7;}

/* 统计区域 */
.stats-section112 {position:relative;padding:100px 40px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);overflow:hidden;}
.parallax-bg-2 {position:relative;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);}
.parallax-layer.layer-3 {background:radial-gradient(circle at 50% 50%, rgba(255,255,255,0.1) 0%, transparent 70%);}
.stats-container112 {position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:40px;max-width:1100px;margin:0 auto;text-align:center;}
.stat-item112 {display:flex;flex-direction:column;gap:8px;}
.stat-number112 {font-size:48px;font-weight:700;color:var(--white);line-height:1;}
.stat-suffix112 {font-size:30px;color:rgba(255,255,255,0.8);}
.stat-label112 {font-size:15px;color:rgba(255,255,255,0.8);}

/* 代购流程 */
.process-section112 {background:var(--bg-light);}
.process-timeline112 {max-width:1000px;margin:0 auto;display:flex;justify-content:space-between;position:relative;}
.process-timeline112::before {content:'';position:absolute;top:30px;left:60px;right:60px;height:3px;background:linear-gradient(90deg,var(--primary),var(--primary-dark));z-index:1;}
.process-step112 {text-align:center;position:relative;z-index:2;flex:1;padding:0 15px;}
.step-number112 {width:60px;height:60px;background:var(--white);border:3px solid var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:var(--primary);margin:0 auto 20px;}
.step-line112 {display:none;}
.step-content112 h3 {font-size:17px;font-weight:600;color:var(--dark);margin-bottom:10px;}
.step-content112 p {font-size:13px;color:var(--light);line-height:1.6;}

/* 服务内容 */
.service-grid112 {display:grid;grid-template-columns:repeat(4,1fr);gap:25px;max-width:1200px;margin:0 auto;}
.service-item112 {padding:30px;background:var(--bg);border-radius:12px;text-align:center;transition:0.3s;}
.service-item112:hover {background:var(--primary);transform:translateY(-5px);}
.service-item112:hover .service-icon112,
.service-item112:hover h3,
.service-item112:hover p {color:var(--white);}
.service-icon112 {width:48px;height:48px;color:var(--primary);margin:0 auto 18px;transition:0.3s;}
.service-item112 h3 {font-size:17px;font-weight:600;color:var(--dark);margin-bottom:10px;transition:0.3s;}
.service-item112 p {font-size:13px;color:var(--light);transition:0.3s;}

/* 客户评价 */
.review-section112 {position:relative;background:linear-gradient(135deg,var(--dark) 0%,var(--secondary) 100%);overflow:hidden;}
.parallax-bg-3 {background:linear-gradient(135deg,var(--dark) 0%,var(--secondary) 100%);}
.parallax-layer.layer-4 {background:radial-gradient(circle at 30% 70%, rgba(233,69,96,0.2) 0%, transparent 50%);}
.review-section112 .section-header112 h2 {color:var(--white);}
.review-section112 .section-header112 p {color:rgba(255,255,255,0.7);}
.review-grid112 {display:grid;grid-template-columns:repeat(3,1fr);gap:30px;max-width:1200px;margin:0 auto;position:relative;z-index:2;}
.review-card112 {padding:35px;background:rgba(255,255,255,0.1);backdrop-filter:blur(10px);border-radius:12px;border:1px solid rgba(255,255,255,0.1);}
.review-quote112 {font-size:60px;color:var(--primary);opacity:0.5;line-height:1;font-family:Georgia,serif;}
.review-card112 p {font-size:15px;color:rgba(255,255,255,0.9);line-height:1.8;margin-bottom:20px;}
.review-author112 {font-size:14px;}
.author-name112 {color:var(--white);font-weight:500;}

/* 联系我们 */
.contact-grid112 {display:grid;grid-template-columns:repeat(3,1fr);gap:30px;max-width:1100px;margin:0 auto;}
.contact-card112 {padding:40px 30px;background:var(--bg);border-radius:12px;text-align:center;transition:0.3s;}
.contact-card112:hover {transform:translateY(-5px);box-shadow:0 15px 40px rgba(0,0,0,0.1);}
.contact-icon112 {width:55px;height:55px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;}
.contact-icon112 svg {width:26px;height:26px;color:var(--white);}
.contact-card112 h3 {font-size:17px;font-weight:600;color:var(--dark);margin-bottom:10px;}
.contact-card112 p {font-size:16px;color:var(--primary);font-weight:600;}

/* 页脚 */
.footer112 {background:var(--dark);color:var(--white);padding:60px 40px 30px;}
.footer-container112 {max-width:1200px;margin:0 auto;}
.footer-main112 {display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;margin-bottom:40px;}
.footer-brand112 h3 {font-size:24px;font-weight:700;margin-bottom:15px;}
.footer-brand112 p {font-size:14px;color:rgba(255,255,255,0.6);line-height:1.7;}
.footer-links112 h4 {font-size:15px;font-weight:600;margin-bottom:20px;}
.footer-links112 ul li {margin-bottom:12px;}
.footer-links112 a {font-size:14px;color:rgba(255,255,255,0.6);transition:0.3s;}
.footer-links112 a:hover {color:var(--white);}
.footer-bottom112 {padding-top:30px;border-top:1px solid rgba(255,255,255,0.1);text-align:center;}
.footer-bottom112 p {font-size:13px;color:rgba(255,255,255,0.4);}

/* 响应式 */
@media (max-width:1024px) {
    .hero-content112 h1 {font-size:42px;}
    .features-grid112 {grid-template-columns:repeat(2,1fr);}
    .stats-container112 {grid-template-columns:repeat(2,1fr);gap:30px;}
    .process-timeline112 {flex-wrap:wrap;gap:30px;}
    .process-step112 {flex:none;width:45%;}
    .process-timeline112::before {display:none;}
    .service-grid112 {grid-template-columns:repeat(2,1fr);}
    .review-grid112 {grid-template-columns:1fr;}
    .footer-main112 {grid-template-columns:1fr 1fr;}
}

@media (max-width:768px) {
    .nav-container112 {padding:15px 20px;}
    .nav-menu112 {display:none;}
    .nav-btn112 {display:none;}
    .mobile-toggle112 {display:flex;}
    .hero112 {padding:120px 20px 80px;min-height:auto;}
    .hero-content112 h1 {font-size:32px;}
    .hero-content112 p {font-size:15px;}
    .btn-primary112,.btn-secondary112 {display:block;margin:0 0 10px;}
    .section112 {padding:70px 20px;}
    .section-header112 h2 {font-size:28px;}
    .features-grid112 {grid-template-columns:1fr;}
    .stats-container112 {grid-template-columns:1fr 1fr;}
    .process-step112 {width:100%;}
    .service-grid112 {grid-template-columns:1fr;}
    .contact-grid112 {grid-template-columns:1fr;}
    .footer-main112 {grid-template-columns:1fr;gap:40px;text-align:center;}
}