@media(max-width: 768px){body.has-bottom-nav{background:#fff !important}.main-content{padding:0 !important;background:#fff !important}.main-content>.container{max-width:100% !important}.category-bar{display:none !important}.join-card{background:transparent !important;border-radius:0 !important;box-shadow:none !important;padding:0 !important}.join-wrapper{padding-bottom:80px}}@media(min-width: 769px){.join-wrapper{max-width:600px;margin:0 auto}.join-card{background:var(--bg-white);border-radius:var(--border-radius-lg);padding:24px;box-shadow:var(--shadow-sm)}}.join-industry-radios{display:grid;grid-template-columns:repeat(2, 1fr);gap:8px}.join-industry-radios--inline{grid-template-columns:repeat(3, 1fr)}@media(max-width: 480px){.join-industry-radios,.join-industry-radios--inline{grid-template-columns:1fr}}.join-industry-radio{position:relative;display:block;cursor:pointer;user-select:none}.join-industry-radio input[type=radio]{position:absolute;opacity:0;pointer-events:none}.join-industry-radio>span{display:flex;align-items:center;gap:6px;padding:10px 12px;border:1px solid var(--border-color, #ddd);border-radius:8px;background:#fff;font-size:.9rem;color:#444;transition:all .15s}.join-industry-radio>span small{color:#999;font-weight:400;font-size:.75rem}.join-industry-radio:hover>span{border-color:var(--primary, #2962ff)}.join-industry-radio input[type=radio]:checked+span{border-color:var(--primary, #2962ff);background:rgba(41, 98, 255, 0.06);color:var(--primary, #2962ff);font-weight:600}.join-industry-radio input[type=radio]:focus-visible+span{box-shadow:0 0 0 3px rgba(41, 98, 255, 0.18)}.join-sub-hint{display:block;margin-top:4px;font-weight:400}.join-sub-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.join-sub-chip{position:relative;display:block;cursor:pointer;user-select:none}.join-sub-chip input[type=checkbox]{position:absolute;opacity:0;pointer-events:none}.join-sub-chip>span{display:inline-block;padding:6px 14px;border:1px solid var(--border-color, #ddd);border-radius:999px;background:#fff;font-size:.82rem;color:#444;transition:all .15s}.join-sub-chip:hover>span{border-color:var(--primary, #2962ff)}.join-sub-chip input[type=checkbox]:checked+span{background:var(--primary, #2962ff);border-color:var(--primary, #2962ff);color:#fff}