.co2-search-guide{padding:76px 0;background:#fff}
.co2-search-guide *{box-sizing:border-box}
.co2-guide-intro{max-width:860px;margin:0 0 38px}
.co2-guide-intro>span{display:block;margin-bottom:10px;color:#cf261e;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.co2-guide-intro h2{margin:0 0 16px;color:#140746;font-family:'Montserrat','Inter',Arial,sans-serif;font-size:clamp(30px,4vw,44px);line-height:1.15}
.co2-guide-intro p{margin:0;color:#555e72;font-size:16px;line-height:1.8}
.co2-role-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:52px}
.co2-role-grid article{padding:25px;border:1px solid #dfe3ec;border-top:4px solid #cf261e;background:#fff}
.co2-role-grid small{display:block;margin-bottom:14px;color:#cf261e;font-size:11px;font-weight:800;letter-spacing:.1em}
.co2-role-grid h3{margin:0 0 10px;color:#140746;font-size:20px}
.co2-role-grid p{margin:0;color:#5b6375;font-size:15px;line-height:1.7}
.co2-topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:#dfe3ec}
.co2-topic{padding:30px;background:#f7f8fb}
.co2-topic h2{margin:0 0 15px;color:#140746;font-size:25px;line-height:1.25}
.co2-topic p,.co2-topic li{color:#535c70;font-size:15px;line-height:1.75}
.co2-topic ol,.co2-topic ul{margin:0;padding-left:20px}
.co2-topic li+li{margin-top:8px}
.co2-weight-note{margin-top:18px;padding:14px 16px;border-left:4px solid #cf261e;background:#fff;color:#4f5768;font-size:14px;line-height:1.65}
.co2-topic a{color:#cf261e;font-weight:700}
@media(max-width:991px){.co2-role-grid,.co2-topic-grid{grid-template-columns:1fr}.co2-topic-grid{gap:18px;background:transparent}.co2-topic{border:1px solid #dfe3ec}}
@media(max-width:575px){.co2-search-guide{padding:58px 0}.co2-guide-intro h2{font-size:30px}.co2-role-grid{margin-bottom:38px}.co2-topic{padding:24px}}
.co2-detail-intro{padding:70px 0;background:#fff}
.co2-detail-intro .co2-role-grid{margin-bottom:0}
.co2-faq-block{padding:76px 0;background:#fff}
.co2-faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:55px;align-items:start}
.co2-faq-copy>span{display:block;margin-bottom:10px;color:#cf261e;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.co2-faq-copy h2{margin:0 0 15px;color:#140746;font-family:'Montserrat','Inter',Arial,sans-serif;font-size:clamp(30px,4vw,44px);line-height:1.15}
.co2-faq-copy p{margin:0;color:#5b6375;font-size:15px;line-height:1.75}
.co2-faq-list details{border-bottom:1px solid #dfe3ec}
.co2-faq-list summary{position:relative;padding:19px 42px 19px 0;color:#140746;font-size:17px;font-weight:700;cursor:pointer;list-style:none}
.co2-faq-list summary::-webkit-details-marker{display:none}
.co2-faq-list summary:after{position:absolute;top:14px;right:5px;color:#cf261e;font-size:25px;content:'+'}
.co2-faq-list details[open] summary:after{content:'−'}
.co2-faq-list details p{margin:0;padding:0 42px 20px 0;color:#586174;font-size:15px;line-height:1.75}
@media(max-width:991px){.co2-faq-layout{grid-template-columns:1fr;gap:28px}}
@media(max-width:575px){.co2-detail-intro,.co2-faq-block{padding:58px 0}}