*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:#1a1a2e;-webkit-font-smoothing:antialiased;background:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:1200px;margin:0 auto;padding:0 24px}.app{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1}.header{z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff2;border-bottom:1px solid #0000000f;position:fixed;top:0;left:0;right:0}.header-inner{justify-content:space-between;align-items:center;max-width:1200px;height:68px;margin:0 auto;padding:0 24px;display:flex}.logo-img{height:32px}.nav{align-items:center;gap:8px;display:flex}.nav-link{color:#4a4a6a;border-radius:8px;padding:8px 18px;font-size:15px;font-weight:500;transition:all .2s}.nav-link:hover,.nav-link.active{color:#0d1b3e;background:#f0f4f8}.nav-cta{color:#fff;background:linear-gradient(135deg,#0d1b3e,#1a2a5e);border-radius:8px;margin-left:8px;padding:8px 22px;font-size:15px;font-weight:600;transition:all .2s}.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 16px #0d1b3e4d}.menu-toggle{cursor:pointer;background:0 0;border:none;padding:8px;display:none}.hamburger{background:#1a1a2e;width:24px;height:2px;transition:all .3s;display:block;position:relative}.hamburger:before,.hamburger:after{content:"";background:#1a1a2e;width:100%;height:2px;transition:all .3s;position:absolute;left:0}.hamburger:before{top:-7px}.hamburger:after{top:7px}.hamburger.open{background:0 0}.hamburger.open:before{top:0;transform:rotate(45deg)}.hamburger.open:after{top:0;transform:rotate(-45deg)}.btn{cursor:pointer;border:2px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:12px 28px;font-size:15px;font-weight:600;text-decoration:none;transition:all .25s;display:inline-flex}.btn-lg{padding:14px 36px;font-size:16px}.btn-primary{color:#fff;background:linear-gradient(135deg,#0d1b3e,#1a2a5e);border-color:#0d1b3e}.btn-primary:hover{color:#fff;transform:translateY(-2px);box-shadow:0 8px 30px #0d1b3e4d}.btn-outline{color:#0d1b3e;background:0 0;border-color:#0d1b3e}.btn-outline:hover{color:#fff;background:#0d1b3e}.btn-block{width:100%}.hero{justify-content:center;align-items:center;min-height:85vh;padding:120px 24px 80px;display:flex;position:relative;overflow:hidden}.hero-bg{z-index:0;background:linear-gradient(135deg,#f0f4f8 0%,#e8edf5 50%,#dce3f0 100%);position:absolute;inset:0}.hero-bg:before{content:"";background:radial-gradient(circle,#0d1b3e0a 0%,#0000 70%);border-radius:50%;width:600px;height:600px;position:absolute;top:-20%;right:-10%}.hero-bg:after{content:"";background:radial-gradient(circle,#2ec4b60a 0%,#0000 70%);border-radius:50%;width:400px;height:400px;position:absolute;bottom:-10%;left:-5%}.hero-content{z-index:1;text-align:center;max-width:800px;position:relative}.hero-badge{color:#0d1b3e;background:#0d1b3e14;border-radius:20px;margin-bottom:24px;padding:6px 16px;font-size:13px;font-weight:600;display:inline-block}.hero-title{color:#0d1b3e;margin-bottom:20px;font-size:clamp(36px,6vw,60px);font-weight:800;line-height:1.15}.hero-highlight{background:linear-gradient(135deg,#0d1b3e,#0077b6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-desc{color:#5a5a7a;margin-bottom:36px;font-size:18px;line-height:1.7}.hero-actions{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.stats-section{z-index:2;background:#fff;margin-top:-80px;padding:48px 24px;position:relative}.stats-grid{background:#fff;border-radius:16px;grid-template-columns:repeat(4,1fr);gap:24px;padding:40px 32px;display:grid;box-shadow:0 4px 30px #0000000f}.stat-card{text-align:center}.stat-num{color:#0d1b3e;margin-bottom:8px;font-size:36px;font-weight:800}.stat-label{color:#6b7280;font-size:14px}.section{padding:80px 24px}.section-alt{background:#f8faff}.section-header{text-align:center;max-width:600px;margin-bottom:48px;margin-left:auto;margin-right:auto}.section-tag{color:#0d1b3e;background:#0d1b3e14;border-radius:20px;padding:4px 14px;font-size:13px;font-weight:600;display:inline-block}.section-title{color:#0d1b3e;margin-top:16px;font-size:32px;font-weight:700}.section-desc{color:#6b7280;margin-top:12px;font-size:16px}.feature-tags{flex-wrap:wrap;gap:6px;margin-top:12px;display:flex}.feature-tag{color:#0d1b3e;background:#0d1b3e0f;border-radius:12px;padding:3px 10px;font-size:11px;font-weight:500}.process-steps{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.process-step-card{text-align:center;background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:40px 28px;transition:all .3s;position:relative}.process-step-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px #0d1b3e0f}.step-number{color:#0d1b3e0d;font-size:48px;font-weight:800;line-height:1;position:absolute;top:16px;left:20px}.step-icon{margin-bottom:16px;font-size:40px}.step-title{color:#0d1b3e;margin-bottom:10px;font-size:18px;font-weight:700}.step-desc{color:#6b7280;font-size:14px;line-height:1.7}.features-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.feature-card{background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:32px 28px;transition:all .3s}.feature-card:hover{border-color:#0000;transform:translateY(-4px);box-shadow:0 12px 40px #0d1b3e14}.feature-icon{margin-bottom:16px;font-size:36px}.feature-title{color:#0d1b3e;margin-bottom:10px;font-size:18px;font-weight:700}.feature-desc{color:#6b7280;font-size:14px;line-height:1.7}.products-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.product-card{background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:32px;transition:all .3s;position:relative;overflow:hidden}.product-card:before{content:"";background:linear-gradient(90deg,#0d1b3e,#0077b6);height:4px;position:absolute;top:0;left:0;right:0}.product-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px #0d1b3e14}.product-number{color:#0d1b3e0f;margin-bottom:8px;font-size:48px;font-weight:800;line-height:1}.product-title{color:#0d1b3e;margin-bottom:12px;font-size:20px;font-weight:700}.product-desc{color:#6b7280;font-size:14px;line-height:1.7}.cta-section{padding:80px 24px}.cta-card{text-align:center;background:linear-gradient(135deg,#0d1b3e,#1a2a5e);border-radius:24px;padding:64px 48px}.cta-title{color:#fff;margin-bottom:12px;font-size:32px;font-weight:700}.cta-desc{color:#ffffffb3;margin-bottom:32px;font-size:17px}.cta-card .btn-primary{color:#0d1b3e;background:#fff;border-color:#fff}.cta-card .btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #fff3}.download-card{text-align:center;background:#fff;border:2px dashed #d1d5db;border-radius:20px;max-width:520px;margin:0 auto;padding:48px 40px;transition:all .3s}.download-card:hover{border-color:#0d1b3e;box-shadow:0 8px 30px #0d1b3e0f}.download-icon{color:#fff;background:linear-gradient(135deg,#0d1b3e,#1a2a5e);border-radius:50%;justify-content:center;align-items:center;width:72px;height:72px;margin:0 auto 20px;display:flex}.download-title{color:#0d1b3e;margin-bottom:12px;font-size:22px;font-weight:700}.download-desc{color:#6b7280;margin-bottom:28px;font-size:15px;line-height:1.7}.download-actions{margin-bottom:12px}.download-btn{color:#fff;background:linear-gradient(135deg,#0d1b3e,#1a2a5e);padding:16px 48px;font-size:17px}.download-btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 8px 30px #0d1b3e4d}.download-note{color:#9ca3af;margin-bottom:16px;font-size:13px}.download-alt a{color:#0077b6;font-size:14px;text-decoration:underline;transition:color .2s}.download-alt a:hover{color:#0d1b3e}.page-hero{text-align:center;background:linear-gradient(135deg,#f0f4f8,#e2e8f0);padding:120px 24px 60px}.page-hero-title{color:#0d1b3e;margin-bottom:12px;font-size:40px;font-weight:800}.page-hero-desc{color:#6b7280;font-size:17px}.mission-card{background:#fff;border-radius:16px;padding:48px;box-shadow:0 4px 20px #0000000a}.mission-content{max-width:700px}.mission-text{color:#4a4a6a;margin-top:16px;font-size:15px;line-height:1.8}.values-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.value-card{text-align:center;background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:32px 24px;transition:all .3s}.value-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px #0d1b3e0f}.value-icon{margin-bottom:16px;font-size:40px}.value-card h3{color:#0d1b3e;margin-bottom:10px;font-size:18px;font-weight:700}.value-card p{color:#6b7280;font-size:14px;line-height:1.7}.timeline{max-width:800px;margin:0 auto;padding:20px 0;position:relative}.timeline:before{content:"";background:#e2e8f0;width:2px;position:absolute;top:0;bottom:0;left:50%;transform:translate(-50%)}.timeline-item{width:50%;padding:20px 40px;position:relative}.timeline-item.left{text-align:right;left:0}.timeline-item.right{text-align:left;left:50%}.timeline-dot{background:#0d1b3e;border:3px solid #fff;border-radius:50%;width:14px;height:14px;position:absolute;top:28px;box-shadow:0 0 0 2px #0d1b3e}.left .timeline-dot{right:-7px}.right .timeline-dot{left:-7px}.timeline-year{color:#0d1b3e;background:#0d1b3e14;border-radius:4px;margin-bottom:8px;padding:2px 10px;font-size:12px;font-weight:700;display:inline-block}.timeline-content h3{color:#0d1b3e;margin-bottom:6px;font-size:17px;font-weight:700}.timeline-content p{color:#6b7280;font-size:14px;line-height:1.6}.adv-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.adv-card{background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:32px;transition:all .3s}.adv-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px #0d1b3e0f}.adv-title{color:#0d1b3e;margin-bottom:10px;font-size:18px;font-weight:700}.adv-card p{color:#6b7280;font-size:14px;line-height:1.7}.register-card{background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:40px;box-shadow:0 4px 30px #0000000f}.register-progress{justify-content:center;align-items:center;gap:0;margin-bottom:36px;display:flex}.progress-step{flex-direction:column;align-items:center;gap:6px;display:flex}.step-num{color:#9ca3af;border:2px solid #d1d5db;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:700;transition:all .3s;display:flex}.progress-step.active .step-num{color:#fff;background:#0d1b3e;border-color:#0d1b3e}.step-label{color:#9ca3af;font-size:12px;font-weight:500}.progress-step.active .step-label{color:#0d1b3e;font-weight:600}.progress-line{background:#e2e8f0;width:80px;height:2px;margin:0 16px 24px}.register-form{max-width:480px;margin:0 auto}.form-group{margin-bottom:20px}.form-label{color:#1a1a2e;margin-bottom:6px;font-size:14px;font-weight:600;display:block}.form-input{background:#fff;border:1.5px solid #d1d5db;border-radius:10px;outline:none;width:100%;padding:12px 16px;font-size:15px;transition:all .2s}.form-input:focus{border-color:#0d1b3e;box-shadow:0 0 0 3px #0d1b3e1a}.form-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;margin-bottom:20px;padding:12px 16px;font-size:14px}.role-grid{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.role-btn{cursor:pointer;background:#fff;border:1.5px solid #d1d5db;border-radius:10px;padding:12px;font-size:14px;font-weight:500;transition:all .2s}.role-btn:hover{border-color:#0d1b3e}.role-btn.selected{color:#0d1b3e;background:#0d1b3e0f;border-color:#0d1b3e;font-weight:600}.checkbox-label{color:#4a4a6a;cursor:pointer;align-items:flex-start;gap:10px;font-size:14px;display:flex}.checkbox-label input[type=checkbox]{accent-color:#0d1b3e;width:16px;height:16px;margin-top:3px}.link{color:#0077b6;text-decoration:underline}.form-actions{gap:12px;margin-top:24px;display:flex}.form-actions .btn{flex:1}.footer{color:#fffc;background:#0d1b3e;padding:48px 24px 0}.footer-inner{max-width:1200px;margin:0 auto}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:32px;display:grid}.footer-col h4{color:#fff;margin-bottom:16px;font-size:15px;font-weight:700}.footer-desc{color:#fff9;font-size:14px;line-height:1.7}.footer-col a{color:#fff9;margin-bottom:8px;font-size:14px;transition:color .2s;display:block}.footer-col a:hover{color:#fff}.footer-col p{color:#fff9;margin-bottom:8px;font-size:14px}.social-links{flex-direction:column;gap:8px;display:flex}.social-link{font-size:14px}.footer-bottom{text-align:center;color:#fff6;border-top:1px solid #ffffff1a;padding:20px 0;font-size:13px}@media (width<=1024px){.footer-grid{grid-template-columns:1fr 1fr}.values-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.menu-toggle{display:block}.nav{background:#fff;border-bottom:1px solid #eef2f7;flex-direction:column;padding:16px;display:none;position:absolute;top:68px;left:0;right:0;box-shadow:0 4px 20px #00000014}.nav-open{display:flex}.nav-link{text-align:center;width:100%}.nav-cta{text-align:center;width:100%;margin-left:0}.hero{min-height:auto;padding:100px 24px 60px}.hero-actions{flex-direction:column;align-items:center}.stats-grid{grid-template-columns:repeat(2,1fr);gap:16px;padding:24px}.stat-num{font-size:28px}.features-grid,.products-grid,.values-grid,.adv-grid{grid-template-columns:1fr}.timeline:before{left:20px}.timeline-item{width:100%;padding:20px 20px 20px 50px}.timeline-item.left,.timeline-item.right{text-align:left;left:0}.timeline-item.left .timeline-dot,.timeline-item.right .timeline-dot{left:12px;right:auto}.footer-grid{grid-template-columns:1fr;gap:24px}.cta-card{padding:40px 24px}.cta-title{font-size:26px}.register-card{padding:24px}}.ad-carousel-section{padding:32px 24px 0}.ad-banner{border-radius:20px;align-items:center;min-height:320px;padding:40px 48px;display:flex;position:relative;overflow:hidden}.ad-banner-deco{opacity:.08;pointer-events:none;border-radius:50%;position:absolute}.ad-deco-1{background:#fff;width:200px;height:200px;top:-40px;left:-40px}.ad-deco-2{background:#fff;width:160px;height:160px;bottom:-60px;right:20%}.ad-deco-3{background:#fff;width:80px;height:80px;top:20%;right:10%}.ad-banner-content{z-index:1;width:100%;position:relative}.ad-info{align-items:center;gap:28px;display:flex}.ad-play-btn{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);cursor:pointer;background:#fff3;border:2px solid #ffffff4d;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:72px;height:72px;transition:all .3s;display:flex}.ad-play-btn:hover{background:#ffffff4d;transform:scale(1.05)}.ad-play-icon{color:#fff;margin-left:3px;font-size:24px}.ad-texts{flex:1}.ad-title{color:#fff;margin-bottom:8px;font-size:26px;font-weight:800;line-height:1.3}.ad-desc{color:#fffc;max-width:500px;font-size:15px;line-height:1.6}.ad-cta{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;background:#fff3;border-radius:8px;margin-top:16px;padding:8px 20px;font-size:13px;font-weight:600;transition:all .2s;display:inline-block}.ad-cta:hover{color:#fff;background:#ffffff59}.ad-progress-dots{gap:8px;margin-top:24px;display:flex}.ad-dot{cursor:pointer;background:#ffffff40;border:none;border-radius:2px;width:40px;height:4px;padding:0;position:relative;overflow:hidden}.ad-dot-bg{position:absolute;inset:0}.ad-dot.active{background:#ffffff40}.ad-dot-fill{background:#fff;animation:linear forwards adProgress;position:absolute;top:0;bottom:0;left:0}@keyframes adProgress{0%{width:0%}to{width:100%}}.ad-video-placeholder{pointer-events:none;justify-content:center;align-items:center;width:380px;display:flex;position:absolute;top:0;bottom:0;right:0}.ad-placeholder-icon{background:#ffffff26;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;display:flex}.ad-play-icon-large{color:#fff9;margin-left:4px;font-size:32px}.ad-products-section{background:#fff;border:1px solid #eef2f7;border-radius:16px;margin-top:24px;padding:28px 32px}.ad-products-label{align-items:center;gap:10px;margin-bottom:20px;display:flex}.ad-products-badge{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:12px;font-weight:700;display:inline-flex}.ad-products-text{color:#1a1a2e;font-size:15px;font-weight:600}.ad-products-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.ad-product-card{background:#f8faff;border-radius:12px;align-items:flex-start;gap:12px;padding:16px;transition:all .2s;display:flex}.ad-product-card:hover{background:#f0f4f8;transform:translateY(-2px)}.ad-product-icon-wrap{background:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex;box-shadow:0 2px 8px #0000000a}.ad-product-icon{font-size:20px}.ad-product-name{color:#0d1b3e;margin-bottom:3px;font-size:13px;font-weight:600;line-height:1.3}.ad-product-desc{color:#6b7280;font-size:11px;line-height:1.4}@media (width<=1024px){.ad-products-grid{grid-template-columns:repeat(2,1fr)}.ad-video-placeholder{width:250px}}@media (width<=768px){.ad-banner{flex-direction:column;min-height:240px;padding:28px 24px}.ad-info{text-align:center;flex-direction:column;gap:16px}.ad-desc{max-width:100%}.ad-video-placeholder{display:none}.ad-title{font-size:20px}.ad-products-grid{grid-template-columns:repeat(2,1fr)}.ad-products-section{padding:20px 16px}.ad-progress-dots{justify-content:center}}.lang-switcher-wrap{z-index:200;position:relative}.lang-trigger{cursor:pointer;color:#1a1a2e;white-space:nowrap;background:#fff;border:1.5px solid #e2e8f0;border-radius:8px;align-items:center;gap:6px;padding:5px 12px;font-family:inherit;font-size:13px;font-weight:500;transition:all .2s;display:flex}.lang-trigger:hover{border-color:#0d1b3e}.lang-flag{font-size:16px;line-height:1}.lang-trigger-label{margin:0 2px}.lang-arrow{color:#9ca3af;font-size:10px;transition:transform .2s}.lang-arrow.up{transform:rotate(180deg)}.lang-dropdown{background:#fff;border:1px solid #e2e8f0;border-radius:10px;min-width:170px;padding:4px;position:absolute;top:calc(100% + 4px);right:0;box-shadow:0 8px 30px #0000001a}.lang-option{cursor:pointer;color:#4a4a6a;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;width:100%;padding:8px 12px;font-family:inherit;font-size:13px;transition:all .15s;display:flex}.lang-option:hover{color:#0d1b3e;background:#f0f4f8}.lang-option.selected{color:#0d1b3e;background:#f0f4f8;font-weight:600}.lang-option .lang-flag{font-size:18px}.lang-option .lang-check{color:#0d1b3e;margin-left:auto;font-size:12px}.nav-lang{display:none}@media (width>=769px){.nav-lang{border-left:1px solid #e2e8f0;margin-left:12px;padding-left:12px;display:flex}}.prod-nav{z-index:100;background:#fff;border-bottom:1px solid #eef2f7;position:sticky;top:68px}.prod-tabs{gap:4px;padding:12px 0;display:flex;overflow-x:auto}.prod-tab{color:#6b7280;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:8px;padding:10px 24px;font-family:inherit;font-size:14px;font-weight:600;transition:all .2s}.prod-tab.active{color:#fff;background:#0d1b3e}.prod-tab:hover:not(.active){color:#0d1b3e;background:#f0f4f8}.prod-section{padding:60px 24px 80px}.prod-section.hidden{display:none}.prod-section.visible{display:block}.prod-header{text-align:center;margin-bottom:40px}.prod-main-title{color:#0d1b3e;margin-top:16px;margin-bottom:8px;font-size:36px;font-weight:800}.prod-subtitle{color:#6b7280;font-size:17px}.prod-metrics{grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:48px;display:grid}.prod-metric-card{text-align:center;background:linear-gradient(135deg,#f0f4f8,#e8edf5);border-radius:16px;padding:28px 20px}.prod-metric-num{color:#0d1b3e;margin-bottom:6px;font-size:36px;font-weight:800}.prod-metric-label{color:#6b7280;font-size:14px;font-weight:500}.prod-detail-grid{grid-template-columns:1fr 1fr;align-items:start;gap:40px;display:grid}.prod-product-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.prod-product-card{background:#fff;border:1px solid #eef2f7;border-radius:12px;align-items:flex-start;gap:14px;padding:20px;transition:all .2s;display:flex}.prod-product-card:hover{border-color:#d1d5db}.prod-product-icon{flex-shrink:0;font-size:28px}.prod-product-name{color:#0d1b3e;margin-bottom:4px;font-size:15px;font-weight:600}.prod-product-desc{color:#6b7280;font-size:13px;line-height:1.5}.prod-supply-section{background:linear-gradient(135deg,#f0f4f8,#e8edf5);border-radius:16px;align-items:flex-start;gap:20px;margin-top:40px;padding:28px 32px;display:flex}.prod-supply-icon{flex-shrink:0;font-size:36px}.prod-supply-content h3{color:#0d1b3e;margin-bottom:8px;font-size:17px;font-weight:700}.prod-supply-content p{color:#4a4a6a;margin-bottom:12px;font-size:14px;line-height:1.7}.prod-supply-tags{flex-wrap:wrap;gap:8px;display:flex}.prod-supply-tag{color:#0d1b3e;background:#fff;border:1px solid #d1d5db;border-radius:14px;padding:4px 12px;font-size:12px;font-weight:500}.prod-desc-section{padding-top:8px}.prod-desc-text{color:#4a4a6a;font-size:16px;line-height:1.8}.prod-features-section{background:#fff;border:1px solid #eef2f7;border-radius:16px;padding:32px}.prod-features-title{color:#0d1b3e;margin-bottom:20px;font-size:16px;font-weight:700}.prod-features-list{margin:0;padding:0;list-style:none}.prod-feature-item{color:#4a4a6a;border-bottom:1px solid #f3f4f6;align-items:flex-start;gap:10px;padding:10px 0;font-size:14px;display:flex}.prod-feature-item:last-child{border-bottom:none}.prod-feature-check{color:#0d1b3e;background:#0d1b3e14;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;margin-top:1px;font-size:11px;font-weight:700;display:flex}@media (width<=768px){.header-right{order:1}.prod-tabs{flex-wrap:nowrap}.prod-metrics,.prod-product-grid{grid-template-columns:1fr}.prod-detail-grid{grid-template-columns:1fr;gap:24px}.prod-main-title{font-size:26px}.process-steps{grid-template-columns:1fr}}@media (width<=480px){.lang-switcher-wrap{border-top:1px solid #eef2f7;margin-top:8px;padding-top:8px;display:block}.lang-dropdown{left:0;right:auto}}