*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;background:#f8faff;color:#1a1a2e;line-height:1.7;overflow-x:hidden}
a{text-decoration:none;color:inherit}
ul{list-style:none}
em{font-style:normal}

/* 顶部公告 */
.topbar{background:linear-gradient(90deg,#667eea,#764ba2);padding:10px 0;text-align:center}
.topbar-inner{display:inline-flex;align-items:center;gap:12px;font-size:13px;color:#fff;flex-wrap:wrap;justify-content:center;padding:0 16px}
.topbar-icon{font-size:14px}
.topbar-btn{background:rgba(255,255,255,.25);color:#fff;padding:4px 14px;border-radius:20px;font-size:12px;font-weight:600;border:1px solid rgba(255,255,255,.4);transition:all .2s}
.topbar-btn:hover{background:rgba(255,255,255,.4)}
.topbar-close{cursor:pointer;opacity:.7;margin-left:8px;font-size:14px}
.topbar-close:hover{opacity:1}

/* 导航 */
.navbar{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(20px);border-bottom:1px solid rgba(102,126,234,.12);box-shadow:0 2px 20px rgba(102,126,234,.08)}
.nav-container{max-width:1200px;margin:0 auto;padding:0 24px;height:68px;display:flex;align-items:center;gap:24px}
.nav-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-svg{width:21px;height:32px;border-radius:0;box-shadow:none;flex-shrink:0}
.logo-name{font-size:20px;font-weight:800;color:#1a1a2e}
.logo-name em{color:#667eea}
.nav-links{display:flex;gap:4px;flex:1;justify-content:center}
.nav-links a{color:#4a5568;font-size:14px;padding:7px 16px;border-radius:8px;transition:all .2s;font-weight:500}
.nav-links a:hover{color:#667eea;background:rgba(102,126,234,.08)}
.nav-actions{display:flex;gap:10px;flex-shrink:0}
.btn-login{color:#667eea;font-size:14px;font-weight:600;padding:8px 20px;border:1.5px solid rgba(102,126,234,.3);border-radius:8px;transition:all .2s}
.btn-login:hover{background:rgba(102,126,234,.06)}
.btn-start{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-size:14px;font-weight:700;padding:9px 22px;border-radius:8px;transition:all .2s;box-shadow:0 4px 14px rgba(102,126,234,.3)}
.btn-start:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(102,126,234,.4)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.hamburger span{display:block;width:22px;height:2px;background:#4a5568;border-radius:2px}
.mobile-menu{display:none;flex-direction:column;background:#fff;padding:16px 24px;border-top:1px solid #e8eaf6;box-shadow:0 8px 24px rgba(0,0,0,.08)}
.mobile-menu a{color:#4a5568;padding:12px 0;font-size:15px;border-bottom:1px solid #f0f0f0;font-weight:500}
.mobile-menu .m-start{margin-top:12px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;text-align:center;padding:13px;border-radius:8px;font-weight:700;border-bottom:none}
.mobile-menu.open{display:flex}

/* 通用按钮 */
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:13px 28px;border-radius:10px;font-size:15px;font-weight:700;transition:all .2s;box-shadow:0 4px 16px rgba(102,126,234,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(102,126,234,.45)}
.btn-outline{display:inline-flex;align-items:center;gap:6px;color:#667eea;border:2px solid rgba(102,126,234,.35);padding:12px 24px;border-radius:10px;font-size:15px;font-weight:600;transition:all .2s}
.btn-outline:hover{background:rgba(102,126,234,.06);transform:translateY(-2px)}

/* Hero */
.hero{background:linear-gradient(160deg,#f0f4ff 0%,#faf5ff 50%,#f0f9ff 100%);padding:80px 0 0;overflow:hidden;position:relative}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.35}
.blob-1{width:500px;height:500px;background:radial-gradient(circle,#667eea,transparent);top:-100px;right:-100px}
.blob-2{width:400px;height:400px;background:radial-gradient(circle,#764ba2,transparent);bottom:-50px;left:-80px}
.blob-3{width:300px;height:300px;background:radial-gradient(circle,#4facfe,transparent);top:200px;left:50%}
.hero-wrap{max-width:1200px;margin:0 auto;padding:0 24px 60px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(102,126,234,.1);color:#667eea;border:1px solid rgba(102,126,234,.2);padding:6px 16px;border-radius:20px;font-size:13px;font-weight:500;margin-bottom:20px}
.badge-dot{width:6px;height:6px;border-radius:50%;background:#667eea;animation:pulse 1.5s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
.hero-title{font-size:clamp(34px,4.5vw,54px);font-weight:900;color:#1a1a2e;line-height:1.2;margin-bottom:18px}
.title-accent{background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-desc{font-size:16px;color:#4a5568;line-height:1.85;margin-bottom:32px;max-width:480px}
.hero-btns{display:flex;gap:14px;margin-bottom:36px;flex-wrap:wrap}
.hero-users{display:flex;align-items:center;gap:12px}
.user-avatars{display:flex}
.av{width:32px;height:32px;border-radius:50%;border:2px solid #fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;margin-left:-8px}
.av:first-child{margin-left:0}
.av1{background:#667eea}.av2{background:#764ba2}.av3{background:#f093fb}.av4{background:#4facfe}.av5{background:#43e97b;color:#1a1a2e}
.user-text{font-size:13px;color:#4a5568}
.user-text strong{color:#667eea}

/* 手机模拟 */
.hero-right{position:relative;display:flex;justify-content:center;align-items:center}
.phone-mock{background:#fff;border-radius:28px;box-shadow:0 30px 80px rgba(102,126,234,.2),0 0 0 1px rgba(102,126,234,.08);width:280px;overflow:hidden;position:relative;z-index:2}
.phone-header{display:flex;justify-content:space-between;align-items:center;padding:18px 20px 12px;background:linear-gradient(135deg,#667eea,#764ba2)}
.ph-greeting{font-size:14px;color:rgba(255,255,255,.9);font-weight:500}
.ph-bell{font-size:18px}
.ph-balance-card{background:linear-gradient(135deg,#667eea,#764ba2);padding:16px 20px 20px;text-align:center}
.ph-label{font-size:12px;color:rgba(255,255,255,.7);margin-bottom:6px}
.ph-amount{font-size:28px;font-weight:900;color:#fff;letter-spacing:-1px}
.ph-change{font-size:13px;font-weight:600;margin-top:6px;padding:3px 10px;border-radius:12px;display:inline-block}
.ph-change.up{background:rgba(67,233,123,.2);color:#43e97b}
.ph-actions{display:flex;justify-content:space-around;padding:16px 12px;background:#fff;border-bottom:1px solid #f0f0f0}
.ph-act{display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer}
.ph-act span{width:36px;height:36px;border-radius:50%;background:#f0f4ff;display:flex;align-items:center;justify-content:center;font-size:15px;color:#667eea;font-weight:700}
.ph-act small{font-size:11px;color:#4a5568}
.ph-assets{padding:8px 0}
.ph-asset-row{display:flex;align-items:center;padding:10px 16px;gap:10px;transition:background .2s;cursor:pointer}
.ph-asset-row:hover{background:#f8faff}
.ph-coin{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0}
.ph-coin.btc{background:#f7931a}.ph-coin.eth{background:#627eea}.ph-coin.sol{background:#9945ff}
.ph-coin-info{flex:1}
.ph-coin-info b{display:block;font-size:13px;color:#1a1a2e;font-weight:700}
.ph-coin-info small{font-size:11px;color:#718096}
.ph-coin-price{text-align:right}
.ph-coin-price span{display:block;font-size:13px;font-weight:700;color:#1a1a2e}
.ph-coin-price em{font-size:11px;font-weight:600}
.ph-coin-price em.up{color:#38a169}.ph-coin-price em.down{color:#e53e3e}
.ph-nav{display:flex;justify-content:space-around;padding:12px 16px;border-top:1px solid #f0f0f0;background:#fff}
.ph-nav-icon{font-size:18px;cursor:pointer;opacity:.4;transition:opacity .2s}
.ph-nav-icon.active{opacity:1}
.float-card{position:absolute;background:#fff;border-radius:12px;padding:10px 14px;display:flex;align-items:center;gap:10px;box-shadow:0 8px 24px rgba(0,0,0,.1);z-index:3}
.fc-left{left:-40px;top:30%}
.fc-right{right:-40px;bottom:30%}
.fc-icon{font-size:20px}
.float-card div b{display:block;font-size:12px;font-weight:700;color:#1a1a2e}
.float-card div small{font-size:11px;color:#718096}

/* 数据统计条 */
.stats-bar{background:#fff;border-top:1px solid rgba(102,126,234,.1);padding:28px 0}
.stats-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;justify-content:center;align-items:center;gap:0;flex-wrap:wrap}
.stat-item{text-align:center;padding:0 40px}
.stat-item strong{display:block;font-size:24px;font-weight:900;color:#667eea}
.stat-item span{font-size:13px;color:#718096}
.stat-div{width:1px;height:40px;background:rgba(102,126,234,.15)}

/* 通用区块 */
.section-container{max-width:1200px;margin:0 auto;padding:0 24px}
.section-head{text-align:center;margin-bottom:56px}
.section-tag{display:inline-block;background:linear-gradient(135deg,rgba(102,126,234,.12),rgba(118,75,162,.12));color:#667eea;border:1px solid rgba(102,126,234,.2);padding:5px 16px;border-radius:20px;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:14px}
.section-head h2{font-size:clamp(26px,3vw,38px);font-weight:900;color:#1a1a2e;margin-bottom:12px}
.section-head p{font-size:15px;color:#718096;max-width:560px;margin:0 auto;line-height:1.8}

/* 功能Bento Grid */
.features{padding:100px 0;background:#f8faff}
.bento-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:auto auto;gap:16px}
.bento-card{background:#fff;border-radius:20px;padding:28px 24px;border:1px solid rgba(102,126,234,.1);transition:all .3s;box-shadow:0 2px 12px rgba(102,126,234,.06)}
.bento-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(102,126,234,.14);border-color:rgba(102,126,234,.2)}
.bento-large{grid-column:span 2;grid-row:span 1;background:linear-gradient(135deg,#f0f4ff,#faf5ff)}
.bento-small{grid-column:span 1}
.bento-wide{grid-column:span 2;background:linear-gradient(135deg,#f0f9ff,#f0f4ff)}
.bento-icon{font-size:32px;margin-bottom:14px}
.bento-card h3{font-size:17px;font-weight:800;color:#1a1a2e;margin-bottom:10px}
.bento-card p{font-size:14px;color:#718096;line-height:1.8}
.bento-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.bento-tags span{background:rgba(102,126,234,.1);color:#667eea;font-size:11px;padding:3px 10px;border-radius:20px;font-weight:600}

/* 下载区 */
.download{padding:100px 0;background:#fff}
.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dl-card{background:#f8faff;border:1.5px solid rgba(102,126,234,.12);border-radius:20px;padding:32px 24px;transition:all .3s;position:relative;overflow:hidden}
.dl-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#667eea,#764ba2);opacity:0;transition:opacity .3s}
.dl-card:hover{border-color:rgba(102,126,234,.3);transform:translateY(-6px);box-shadow:0 20px 50px rgba(102,126,234,.12)}
.dl-card:hover::before{opacity:1}
.dl-featured{background:linear-gradient(160deg,#f0f4ff,#faf5ff);border-color:rgba(102,126,234,.25)}
.dl-featured::before{opacity:1}
.dl-badge{position:absolute;top:16px;right:16px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px}
.dl-icon{width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.dl-icon.android{background:linear-gradient(135deg,#43e97b,#38f9d7)}
.dl-icon.ios{background:linear-gradient(135deg,#667eea,#764ba2)}
.dl-icon.pc{background:linear-gradient(135deg,#4facfe,#00f2fe)}
.dl-card h3{font-size:18px;font-weight:800;color:#1a1a2e;margin-bottom:10px}
.dl-card p{font-size:14px;color:#718096;line-height:1.7;margin-bottom:16px}
.dl-features{display:flex;flex-direction:column;gap:6px;margin-bottom:24px}
.dl-features li{font-size:13px;color:#4a5568}
.dl-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;border-radius:10px;font-size:14px;font-weight:700;transition:all .2s}
.dl-android{background:linear-gradient(135deg,#43e97b,#38f9d7);color:#1a1a2e}
.dl-ios{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}
.dl-pc{background:linear-gradient(135deg,#4facfe,#00f2fe);color:#fff}
.dl-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.15)}

/* 安全区 */
.security{padding:100px 0;background:#f8faff}
.security-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sec-card{background:#fff;border:1px solid rgba(102,126,234,.1);border-radius:20px;padding:28px 24px;transition:all .3s}
.sec-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(102,126,234,.12);border-color:rgba(102,126,234,.2)}
.sec-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px}
.sec-card h3{font-size:16px;font-weight:800;color:#1a1a2e;margin-bottom:10px}
.sec-card p{font-size:14px;color:#718096;line-height:1.8}

/* 关于SEO区 */
.about-seo{padding:80px 0;background:#fff}
.seo-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:60px;align-items:start}
.seo-main .section-tag{margin-bottom:14px;display:inline-block}
.seo-main h2{font-size:clamp(24px,2.8vw,34px);font-weight:900;color:#1a1a2e;line-height:1.3;margin-bottom:20px}
.seo-main p{font-size:14px;color:#718096;line-height:1.9;margin-bottom:14px}
.seo-keyword-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.seo-keyword-tags span{background:rgba(102,126,234,.08);color:#667eea;border:1px solid rgba(102,126,234,.2);font-size:12px;padding:4px 12px;border-radius:20px;font-weight:600}
.seo-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.seo-stat{background:#f8faff;border:1px solid rgba(102,126,234,.1);border-radius:16px;padding:20px 16px;text-align:center;transition:all .3s}
.seo-stat:hover{border-color:rgba(102,126,234,.25);transform:translateY(-2px)}
.sn{display:block;font-size:24px;font-weight:900;color:#667eea;margin-bottom:6px}
.sn em{font-size:15px}
.sl{font-size:12px;color:#718096}

/* 使用指南 */
.guide{padding:100px 0;background:#f8faff}
.guide-timeline{display:flex;align-items:flex-start;gap:0;position:relative}
.guide-step-item{flex:1;text-align:center;position:relative;z-index:1}
.step-num{font-size:48px;font-weight:900;color:rgba(102,126,234,.12);line-height:1;margin-bottom:12px}
.step-content{background:#fff;border:1.5px solid rgba(102,126,234,.12);border-radius:20px;padding:28px 20px;transition:all .3s}
.step-content:hover{border-color:rgba(102,126,234,.3);transform:translateY(-4px);box-shadow:0 12px 32px rgba(102,126,234,.12)}
.step-icon{font-size:36px;margin-bottom:12px}
.step-content h3{font-size:16px;font-weight:800;color:#1a1a2e;margin-bottom:10px}
.step-content p{font-size:13px;color:#718096;line-height:1.8;margin-bottom:18px}
.step-btn{display:inline-block;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:9px 22px;border-radius:8px;font-size:13px;font-weight:700;transition:all .2s}
.step-btn:hover{transform:translateY(-1px);box-shadow:0 4px 14px rgba(102,126,234,.3)}
.guide-connector{width:60px;height:2px;background:linear-gradient(90deg,#667eea,#764ba2);margin-top:80px;flex-shrink:0;opacity:.3}

/* FAQ */
.faq{padding:100px 0;background:#fff}
.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{background:#f8faff;border:1.5px solid rgba(102,126,234,.1);border-radius:14px;overflow:hidden;transition:all .2s;cursor:pointer}
.faq-item.active{border-color:rgba(102,126,234,.3);box-shadow:0 4px 16px rgba(102,126,234,.1)}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:18px 22px}
.faq-q span{font-size:15px;font-weight:700;color:#1a1a2e}
.faq-q i{color:#667eea;font-size:12px;transition:transform .3s;flex-shrink:0}
.faq-item.active .faq-q i{transform:rotate(180deg)}
.faq-a{display:none;padding:0 22px 18px}
.faq-item.active .faq-a{display:block}
.faq-a p{font-size:14px;color:#718096;line-height:1.85}

/* CTA */
.cta-section{padding:100px 0;background:linear-gradient(135deg,#667eea 0%,#764ba2 50%,#667eea 100%);position:relative;overflow:hidden}
.cta-inner{max-width:1200px;margin:0 auto;padding:0 24px;position:relative;z-index:1;text-align:center}
.cta-content h2{font-size:clamp(28px,3.5vw,44px);font-weight:900;color:#fff;line-height:1.3;margin-bottom:16px}
.cta-content h2 span{color:rgba(255,255,255,.8)}
.cta-content p{font-size:16px;color:rgba(255,255,255,.8);margin-bottom:36px}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn-outline-white{display:inline-flex;align-items:center;gap:6px;color:#fff;border:2px solid rgba(255,255,255,.4);padding:12px 26px;border-radius:10px;font-size:15px;font-weight:600;transition:all .2s}
.btn-outline-white:hover{background:rgba(255,255,255,.15);transform:translateY(-2px)}
.cta-deco{position:absolute;inset:0;pointer-events:none}
.cta-circle{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.1)}
.c1{width:400px;height:400px;top:-100px;right:-100px}
.c2{width:600px;height:600px;bottom:-200px;left:-200px}
.c3{width:200px;height:200px;top:50%;left:50%;transform:translate(-50%,-50%)}

/* 悬浮栏 */
.fixbar{position:fixed;bottom:0;left:0;right:0;z-index:999;background:#fff;border-top:2px solid rgba(102,126,234,.15);padding:12px 24px;display:flex;align-items:center;gap:16px;box-shadow:0 -8px 32px rgba(102,126,234,.12)}
.fixbar-left{display:flex;align-items:center;gap:12px;flex:1}
.fixbar-logo{width:36px;height:36px;flex-shrink:0;border-radius:50%;box-shadow:0 2px 8px rgba(0,0,0,.1)}
.fixbar-info strong{display:block;font-size:14px;color:#1a1a2e;font-weight:700}
.fixbar-info span{font-size:12px;color:#718096}
.fixbar-right{display:flex;gap:10px}
.fb-ios,.fb-android{padding:9px 20px;border-radius:8px;font-size:13px;font-weight:700;transition:all .2s;white-space:nowrap}
.fb-ios{background:#1a1a2e;color:#fff}
.fb-android{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 3px 10px rgba(102,126,234,.3)}
.fb-ios:hover,.fb-android:hover{transform:translateY(-1px);opacity:.9}
.fixbar-close{color:#718096;cursor:pointer;font-size:16px;padding:4px;flex-shrink:0}
.fixbar-close:hover{color:#1a1a2e}

/* Footer */
.footer{background:#1a1a2e;padding:70px 0 0}
.footer-container{max-width:1200px;margin:0 auto;padding:0 24px}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;padding-bottom:50px}
.ft-brand .ft-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.ft-logo-svg{width:19px;height:29px;border-radius:0;flex-shrink:0}
.ft-brand .ft-logo span{font-size:18px;font-weight:800;color:#fff}
.ft-brand .ft-logo em{color:#667eea}
.ft-brand p{font-size:13px;color:#4a5568;line-height:1.8}
.ft-col h4{font-size:14px;font-weight:700;color:#e2e8f0;margin-bottom:18px}
.ft-col ul{display:flex;flex-direction:column;gap:9px}
.ft-col li a{font-size:13px;color:#4a5568;transition:color .2s;line-height:1.5}
.ft-col li a:hover{color:#667eea}
.footer-bot{border-top:1px solid #2d3748;padding:20px 0;text-align:center}
.footer-bot p{font-size:12px;color:#2d3748;line-height:1.8}

/* 回顶部 */
.back-top{position:fixed;bottom:70px;right:20px;width:40px;height:40px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;opacity:0;pointer-events:none;transition:all .3s;z-index:998;box-shadow:0 4px 16px rgba(102,126,234,.4)}
.back-top.show{opacity:1;pointer-events:auto}
.back-top:hover{transform:translateY(-3px)}

/* 响应式 */
@media(max-width:1024px){
  .hero-wrap{grid-template-columns:1fr;gap:40px}
  .hero-right{display:none}
  .bento-grid{grid-template-columns:repeat(2,1fr)}
  .bento-large,.bento-wide{grid-column:span 2}
  .dl-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto}
  .security-grid{grid-template-columns:repeat(2,1fr)}
  .seo-layout{grid-template-columns:1fr;gap:40px}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
}
@media(max-width:768px){
  .nav-links,.nav-actions{display:none}
  .hamburger{display:flex}
  .hero{padding:60px 0 0}
  .bento-grid{grid-template-columns:1fr}
  .bento-large,.bento-wide{grid-column:span 1}
  .security-grid{grid-template-columns:1fr}
  .guide-timeline{flex-direction:column;align-items:center}
  .guide-connector{width:2px;height:40px;margin:0}
  .footer-top{grid-template-columns:1fr}
  .fixbar{flex-wrap:wrap}
  .fixbar-right{width:100%;justify-content:center}
  .stats-inner{gap:20px}
  .stat-div{display:none}
  .stat-item{padding:0 16px}
}
@media(max-width:480px){
  .hero-title{font-size:30px}
  .hero-btns{flex-direction:column}
  .cta-btns{flex-direction:column;align-items:center}
  .seo-stat-grid{grid-template-columns:1fr 1fr}
}