*{margin:0;padding:0;box-sizing:border-box}
body{background:#fff;color:#1a1a1a;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:14px;line-height:1.6;max-width:860px;margin:0 auto;padding:24px 20px 60px}

/* NAV */
nav{display:flex;border-bottom:0.5px solid #e5e5e5;margin-bottom:32px;overflow-x:auto}
.nav-link{font-size:12px;font-weight:500;color:#999;padding:10px 18px;border-bottom:2px solid transparent;cursor:pointer;background:none;border-left:none;border-right:none;border-top:none;white-space:nowrap}
.nav-link:hover{color:#1a1a1a}
.nav-link.active{color:#534AB7;border-bottom:2px solid #534AB7}

/* PAGE HEADER */
.page-header{margin-bottom:32px}
.page-eyebrow{font-size:11px;font-weight:500;color:#999;letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px}
.page-title{font-size:22px;font-weight:500;margin-bottom:6px}
.page-sub{font-size:14px;color:#666;max-width:560px}

/* SECTIONS */
.section{margin-bottom:48px}
.section-label{font-size:11px;font-weight:500;color:#999;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
.weight-note{font-size:12px;color:#666;background:#f8f8f8;border:0.5px solid #e5e5e5;border-radius:8px;padding:10px 14px;margin-bottom:16px;line-height:1.6}
.weight-note strong{font-weight:500;color:#1a1a1a}

/* RANK CARDS */
.rank-card{border:0.5px solid #e5e5e5;border-radius:12px;background:#fff;margin-bottom:8px;overflow:hidden;transition:border-color .15s}
.rank-card:hover{border-color:#bbb}
.rank-header{display:grid;grid-template-columns:52px 1fr auto;align-items:center;gap:16px;padding:16px 18px;cursor:pointer}
.rank-num{font-size:22px;font-weight:500;color:#e5e5e5;line-height:1;text-align:center}
.rank-num.top{color:#534AB7}
.rank-name-row{display:flex;align-items:center;flex-wrap:wrap;gap:5px;margin-bottom:3px}
.rank-name{font-size:15px;font-weight:500}
.rank-hook{font-size:12px;color:#666;line-height:1.5}
.rank-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:7px}
.tag{font-size:11px;font-weight:500;padding:2px 8px;border-radius:999px}
.standout-tag{font-size:10px;font-weight:500;padding:3px 8px;border-radius:4px;letter-spacing:.03em}
.rank-right{text-align:right;flex-shrink:0}
.score-num{font-size:20px;font-weight:500;color:#534AB7}
.score-max{font-size:11px;color:#999}

/* EXPANDED DETAIL */
.rank-detail{display:none;border-top:0.5px solid #e5e5e5;padding:16px 18px;background:#f8f8f8}
.rank-detail.open{display:block}
.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:8px;margin-bottom:16px}
.dc{background:#fff;border:0.5px solid #e5e5e5;border-radius:8px;padding:10px 12px}
.dc.deco{border-left:3px solid #3B6D11}
.dcl{font-size:10px;font-weight:500;color:#999;text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}
.dcrow{display:flex;align-items:center;gap:6px;margin-bottom:5px}
.pips{display:flex;gap:3px}
.pip{width:9px;height:9px;border-radius:50%}
.dcn{font-size:12px;color:#666;line-height:1.5}
.cost-summary{background:#fff;border:0.5px solid #e5e5e5;border-radius:8px;padding:12px 14px;display:flex;gap:24px;flex-wrap:wrap}
.cost-item{display:flex;flex-direction:column;gap:2px}
.cost-label{font-size:10px;font-weight:500;color:#999;text-transform:uppercase;letter-spacing:.06em}
.cost-value{font-size:18px;font-weight:500}
.cost-note{font-size:11px;color:#999}

/* MARGIN CALCULATOR */
.calc-box{background:#f8f8f8;border:0.5px solid #e5e5e5;border-radius:12px;padding:24px;margin-bottom:16px}
.calc-title{font-size:15px;font-weight:500;margin-bottom:4px}
.calc-sub{font-size:13px;color:#666;margin-bottom:20px}
.calc-ctrl{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.calc-ctrl-label{font-size:13px;font-weight:500;white-space:nowrap}
.margin-val{font-size:16px;font-weight:500;min-width:40px;color:#534AB7}
.margin-zone{font-size:12px;padding:3px 10px;border-radius:999px;font-weight:500}
.calc-table-wrap{overflow-x:auto}
.calc-table{width:100%;border-collapse:collapse;font-size:13px}
.calc-table thead th{text-align:left;padding:8px 10px;font-size:10px;font-weight:500;color:#999;letter-spacing:.06em;text-transform:uppercase;border-bottom:0.5px solid #e5e5e5;white-space:nowrap}
.calc-table tbody tr{border-bottom:0.5px solid #e5e5e5;transition:background .1s}
.calc-table tbody tr:hover{background:#fff}
.calc-table tbody td{padding:9px 10px;vertical-align:middle}
.ct-name{font-weight:500;font-size:13px}
.ct-tag{font-size:11px;color:#666;margin-top:1px}
.ct-num{font-family:monospace;font-size:13px;font-weight:500}
.ct-retail{font-family:monospace;font-size:14px;font-weight:500}
.ct-pill{font-size:10px;font-weight:500;padding:2px 8px;border-radius:999px}
.calc-footnote{font-size:11px;color:#999;margin-top:14px;line-height:1.6;padding-top:12px;border-top:0.5px solid #e5e5e5}

/* FORMS */
input[type=email],input[type=text],textarea{font-family:inherit;font-size:13px;padding:9px 12px;border:0.5px solid #e5e5e5;border-radius:8px;background:#fff;color:#1a1a1a;outline:none;transition:border-color .15s}
input[type=email]:focus,input[type=text]:focus,textarea:focus{border-color:#534AB7}
button{font-family:inherit;font-size:12px;font-weight:500;padding:9px 18px;border-radius:8px;cursor:pointer;border:none;transition:all .15s}
.btn-primary{background:#534AB7;color:#fff}
.btn-primary:hover{background:#3C3489}
.btn-outline{background:transparent;color:#1a1a1a;border:0.5px solid #e5e5e5}
.btn-outline:hover{border-color:#534AB7;color:#534AB7}
.btn-sm{padding:5px 12px;font-size:11px}
.input-grow{flex:1;min-width:200px}
.form-row{display:flex;gap:8px;flex-wrap:wrap}
.form-msg{font-size:12px;margin-top:8px;display:none}
.form-msg.success{color:#3B6D11;display:block}
.form-msg.error{color:#993C1D;display:block}

/* NEWSLETTER */
.signup-box{background:#f8f8f8;border:0.5px solid #e5e5e5;border-radius:12px;padding:24px}
.signup-title{font-size:15px;font-weight:500;margin-bottom:4px}
.signup-sub{font-size:13px;color:#666;margin-bottom:16px}

/* AUTH */
.auth-box{background:#f8f8f8;border:0.5px solid #e5e5e5;border-radius:12px;padding:20px;margin-bottom:20px;max-width:520px}
.auth-title{font-size:14px;font-weight:500;margin-bottom:4px}
.auth-sub{font-size:12px;color:#666;margin-bottom:16px}
.auth-tabs{display:flex;border:0.5px solid #e5e5e5;border-radius:8px;overflow:hidden;margin-bottom:16px;width:fit-content}
.auth-tab{font-size:12px;font-weight:500;padding:8px 18px;cursor:pointer;background:transparent;border:none;color:#999;transition:all .15s}
.auth-tab.active{background:#534AB7;color:#fff}
.fg{margin-bottom:12px}
.fl{font-size:11px;font-weight:500;color:#999;letter-spacing:.05em;text-transform:uppercase;margin-bottom:5px;display:block}
.fi{width:100%;font-family:inherit;font-size:13px;padding:9px 12px;border:0.5px solid #e5e5e5;border-radius:8px;background:#fff;color:#1a1a1a;outline:none;transition:border-color .15s}
.fi:focus{border-color:#534AB7}
.compose-hdr{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.compose-user{font-size:13px;color:#666}
.compose-user strong{color:#1a1a1a;font-weight:500}
.form-ta{width:100%;min-height:80px;resize:vertical;font-family:inherit;font-size:13px;padding:10px 12px;border:0.5px solid #e5e5e5;border-radius:8px;background:#fff;color:#1a1a1a;outline:none;transition:border-color .15s;margin-bottom:10px;display:block}
.form-ta:focus{border-color:#534AB7}

/* COMMENTS */
.comments-count{font-size:12px;color:#999;margin-bottom:12px}
.comment-list{display:flex;flex-direction:column;gap:8px}
.ci{background:#fff;border:0.5px solid #e5e5e5;border-radius:12px;padding:16px 18px}
.ci-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:6px;flex-wrap:wrap;gap:6px}
.ci-author{font-size:13px;font-weight:500}
.ci-meta{font-size:11px;color:#999}
.ci-body{font-size:13px;color:#666;line-height:1.6;margin-bottom:10px}
.ci-actions{display:flex;align-items:center;gap:10px}
.reply-btn{font-size:11px;color:#999;background:none;border:none;cursor:pointer;padding:0;font-family:inherit;transition:color .15s}
.reply-btn:hover{color:#534AB7}
.reply-count{font-size:11px;color:#999}
.reply-form{margin-top:12px;padding-top:12px;border-top:0.5px solid #e5e5e5;display:none}
.reply-form.open{display:block}
.reply-ta{width:100%;min-height:60px;resize:vertical;font-family:inherit;font-size:12px;padding:8px 10px;border:0.5px solid #e5e5e5;border-radius:6px;background:#f8f8f8;color:#1a1a1a;outline:none;transition:border-color .15s;margin-bottom:8px;display:block}
.reply-ta:focus{border-color:#534AB7}
.reply-actions{display:flex;gap:8px;align-items:center}
.reply-form-msg{font-size:11px;margin-top:6px;display:none}
.reply-form-msg.success{color:#3B6D11;display:block}
.reply-form-msg.error{color:#993C1D;display:block}
.replies-list{margin-top:10px;padding-top:10px;border-top:0.5px solid #f0f0f0;display:flex;flex-direction:column;gap:8px}
.ri{background:#f8f8f8;border-radius:8px;padding:12px 14px;border-left:2px solid #e5e5e5}
.ri-top{display:flex;justify-content:space-between;margin-bottom:4px;flex-wrap:wrap;gap:4px}
.ri-author{font-size:12px;font-weight:500}
.ri-meta{font-size:11px;color:#999}
.ri-body{font-size:12px;color:#666;line-height:1.5}
.no-comments{font-size:13px;color:#999;padding:32px;text-align:center;border:0.5px dashed #e5e5e5;border-radius:12px}

/* AFFILIATE BUTTONS */
.card-footer{display:flex;align-items:center;justify-content:space-between;padding:10px 18px;border-top:0.5px solid #e5e5e5;background:#fafafa;flex-wrap:wrap;gap:8px}
.card-footer-note{font-size:11px;color:#999}
.btn-visit{font-size:12px;font-weight:500;padding:7px 16px;border-radius:8px;background:#534AB7;color:#fff;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:background .15s;border:none;cursor:pointer}
.btn-visit:hover{background:#3C3489}
.btn-visit svg{width:12px;height:12px;flex-shrink:0}
.aff-note{font-size:10px;color:#bbb;margin-top:2px}

/* FOOTER */
.site-footer{border-top:0.5px solid #e5e5e5;margin-top:60px;padding:32px 0 24px;display:flex;flex-direction:column;gap:16px}
.footer-top{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:16px}
.footer-logo{font-size:14px;font-weight:500;color:#1a1a1a}
.footer-logo span{color:#534AB7}
.footer-links{display:flex;gap:20px;flex-wrap:wrap}
.footer-link{font-size:12px;color:#999;text-decoration:none;background:none;border:none;cursor:pointer;font-family:inherit;padding:0;transition:color .15s}
.footer-link:hover{color:#534AB7}
.footer-disclosure{font-size:11px;color:#999;line-height:1.7;padding-top:16px;border-top:0.5px solid #f0f0f0}
.footer-disclosure strong{font-weight:500;color:#666}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-copy{font-size:11px;color:#bbb}