.pochi_section{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Hiragino Sans,Noto Sans CJK JP,Original Yu Gothic,YuGothic,Meiryo UI,Meiryo,Droid Sans,Helvetica Neue,Apple SD Gothic Neo,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5;color:#333;line-height:1.6}#mercari-shipping-tool{background:#fff;border:1px solid #eee;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,.1);box-sizing:border-box;margin:20px auto;max-width:600px;padding:25px}.mercari-step{border-top:1px dashed #ddd;display:none;margin-top:20px;padding-top:20px}.mercari-step.active{animation:fadeIn .5s ease;display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}#step1{border-top:none;margin-top:0;padding-top:0}#mercari-shipping-tool>.pochi_h2{border-bottom:2px solid #ea352d;color:#333;font-size:22px;margin-bottom:25px;padding-bottom:10px;text-align:center}#step1>.mercari-step_title,#step_place_mailbox>.mercari-step_title,#step_place_post>.mercari-step_title,#step_place_yamato>.mercari-step_title{border-left:4px solid #ea352d;color:#333;font-size:18px!important;margin-bottom:15px;padding-left:12px}h4{background:#f0f0f0;border-radius:6px;font-size:16px;font-weight:400;margin-bottom:15px;padding:10px;text-align:center}.mercari-btn-container{display:grid;gap:12px;grid-template-columns:1fr}.mercari-btn{background-color:#fff;border:2px solid #ddd;border-radius:8px;box-sizing:border-box;color:#555;cursor:pointer;display:block;font-size:16px;font-weight:700;padding:15px;position:relative;text-align:left;transition:all .2s;width:100%}.mercari-btn:hover{background-color:#fff8f7;border-color:#ea352d;color:#ea352d}.mercari-btn.selected{background-color:#ea352d;border-color:#ea352d;color:#fff}.mercari-btn:after{content:">";font-weight:700;opacity:.5;position:absolute;right:15px}.mercari-result{background-color:#f9f9f9;border:3px solid #ccc;border-radius:12px;padding:25px;text-align:center}.mercari-result.raku{background-color:#e6f7f6;border-color:#2cb4ad}.mercari-result.raku .name{color:#009688}.mercari-result.yuu{background-color:#fff8f7;border-color:#ea352d}.mercari-result.yuu .name{color:#ea352d}.mercari-result .label{color:#555;font-size:14px;font-weight:700;margin-bottom:5px}.mercari-result .name{font-size:26px;font-weight:700;margin:10px 0}.mercari-result .details{color:#333;font-size:15px;line-height:1.8}.mercari-note{color:#999;font-size:12px;margin-top:15px;text-align:right}.service-tag{border-radius:20px;color:#fff;display:inline-block;font-size:12px;font-weight:700;margin-bottom:5px;padding:4px 10px}.raku .service-tag{background-color:#2cb4ad}.yuu .service-tag{background-color:#ea352d}@media (max-width:640px){#mercari-shipping-tool{margin:10px;padding:20px}.mercari-result .name{font-size:22px}#mercari-shipping-tool>.pochi_h2{font-size:18px}#step_place_mailbox>.mercari-step_title,#step_place_post>.mercari-step_title,#step_place_yamato>.mercari-step_title{margin-top:10px!important}}