.pbf{--ink:#111615;--dark:#111714;--paper:#f7f8f5;--lime:#d9fc64;--blue:#2045ef;--line:#dce0da;--muted:#58605d;margin:36px 0;font-family:'Manrope',Arial,sans-serif;color:var(--ink)}
.pbf *{box-sizing:border-box}
.pbf .pbf-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 1px 0 rgba(17,22,21,.04),0 12px 32px -18px rgba(17,22,21,.18)}
.pbf .pbf-dark{background:var(--dark);color:#fff;border-color:var(--dark)}
.pbf .pbf-kicker{font-family:'Space Grotesk',Arial,sans-serif;font-size:12.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 6px}
.pbf .pbf-dark .pbf-kicker{color:#a9b0ac}
.pbf .pbf-title{font-family:'Space Grotesk',Arial,sans-serif;font-size:24px;font-weight:700;line-height:1.2;margin:0 0 20px;letter-spacing:-.01em}
.pbf .pbf-hl{background:var(--lime);color:var(--ink);padding:0 6px;border-radius:6px}
.pbf figcaption{font-size:14px;color:var(--muted);margin-top:12px;text-align:center}
.pbf .pbf-num{font-family:'Space Grotesk',Arial,sans-serif;display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:var(--ink);color:var(--lime);font-weight:700;font-size:15px;flex:none}
/* 1 steps */
.pbf-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;list-style:none;padding:0;margin:0}
.pbf-steps li{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:16px;position:relative}
.pbf-steps li b{display:block;font-family:'Space Grotesk',Arial,sans-serif;font-size:16px;line-height:1.25;margin:12px 0 6px}
.pbf-steps li span{font-size:14px;color:var(--muted);line-height:1.45;display:block}
.pbf-steps li:last-child{background:var(--lime);border-color:var(--lime)}
.pbf-steps li:last-child span{color:var(--ink)}
.pbf-measure{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:14px}
.pbf-chip{display:inline-block;border-radius:999px;padding:5px 12px;font-weight:700;font-size:13px;background:var(--ink);color:#fff}
.pbf-chip.lime{background:var(--lime);color:var(--ink)}
.pbf-chip.blue{background:var(--blue);color:#fff}
.pbf-chip.ghost{background:#eef0ec;color:var(--ink)}
/* 2 anatomy */
.pbf-anat{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:14px;align-items:stretch}
.pbf-anat .pbf-core{background:var(--ink);color:#fff;border-radius:18px;padding:22px;display:flex;flex-direction:column;justify-content:center;text-align:center;grid-row:span 2}
.pbf-anat .pbf-core b{font-family:'Space Grotesk',Arial,sans-serif;font-size:22px;display:block;margin:8px 0}
.pbf-anat .pbf-core span{font-size:14px;color:#c9cfcb}
.pbf-anat .pbf-part{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:16px}
.pbf-anat .pbf-part b{font-family:'Space Grotesk',Arial,sans-serif;font-size:16px;display:block;margin-bottom:4px}
.pbf-anat .pbf-part span{font-size:14px;color:var(--muted);line-height:1.45}
.pbf-anat .pbf-part em{font-style:normal;font-size:12.5px;font-weight:700;color:var(--blue);display:block;margin-bottom:6px;letter-spacing:.04em;text-transform:uppercase}
/* 3 posts */
.pbf-posts{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pbf-post{border:1px solid var(--line);border-radius:18px;padding:18px;background:#fff;position:relative}
.pbf-post.strong{border:2px solid var(--ink)}
.pbf-tag{position:absolute;top:-12px;left:16px;font-family:'Space Grotesk',Arial,sans-serif;font-weight:700;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:999px}
.pbf-tag.weak{background:#eef0ec;color:var(--muted)}
.pbf-tag.strong{background:var(--lime);color:var(--ink)}
.pbf-who{display:flex;gap:10px;align-items:center;margin-bottom:10px}
.pbf-av{width:36px;height:36px;border-radius:50%;background:var(--ink);color:var(--lime);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:'Space Grotesk',Arial,sans-serif;flex:none}
.pbf-who b{font-size:15px;display:block;line-height:1.2}
.pbf-who small{font-size:13px;color:var(--muted)}
.pbf-post p{font-size:15px;line-height:1.5;margin:0 0 12px}
.pbf-media{border-radius:12px;height:120px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.pbf-media.weak{background:repeating-linear-gradient(135deg,#eef0ec 0 10px,#f5f6f3 10px 20px);color:var(--muted)}
.pbf-media.strong{background:var(--ink);color:var(--lime);gap:10px}
.pbf-media.strong i{width:0;height:0;border-left:16px solid var(--lime);border-top:10px solid transparent;border-bottom:10px solid transparent}
.pbf-notes{list-style:none;padding:0;margin:14px 0 0;font-size:14px;line-height:1.45}
.pbf-notes li{padding:5px 0 5px 26px;position:relative}
.pbf-notes li:before{position:absolute;left:0;top:5px;width:18px;height:18px;border-radius:50%;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.pbf-notes.weak li:before{content:"✕";background:#eef0ec;color:var(--muted)}
.pbf-notes.strong li:before{content:"✓";background:var(--lime);color:var(--ink)}
/* 4 timeline */
.pbf-rail{position:relative;display:grid;grid-template-columns:repeat(7,1fr);gap:8px;padding-top:8px}
.pbf-rail:before{content:"";position:absolute;left:4%;right:4%;top:23px;height:3px;background:#2b322f;border-radius:3px}
.pbf-window{position:absolute;top:8px;height:33px;left:14.3%;width:42.8%;background:rgba(217,252,100,.16);border:1px dashed var(--lime);border-radius:999px}
.pbf-stop{position:relative;text-align:center;padding:0 2px}
.pbf-dot{width:18px;height:18px;border-radius:50%;background:var(--dark);border:3px solid #6b736f;margin:6px auto 14px;position:relative;z-index:1}
.pbf-stop.hot .pbf-dot{background:var(--lime);border-color:var(--lime);box-shadow:0 0 0 6px rgba(217,252,100,.18)}
.pbf-stop b{font-family:'Space Grotesk',Arial,sans-serif;font-size:14px;display:block;line-height:1.25;color:#fff}
.pbf-stop span{font-size:13px;color:#b9c0bc;line-height:1.4;display:block;margin-top:4px}
.pbf-legend{margin-top:18px;font-size:13px;color:#b9c0bc;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pbf-legend i{display:inline-block;width:26px;height:12px;border:1px dashed var(--lime);background:rgba(217,252,100,.16);border-radius:999px}
/* 5 scorecard */
.pbf-checks{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;list-style:none;padding:0;margin:0}
.pbf-checks li{border:1px solid var(--line);border-radius:16px;padding:16px;background:var(--paper);display:flex;gap:12px;align-items:flex-start}
.pbf-checks b{font-family:'Space Grotesk',Arial,sans-serif;font-size:16px;display:block;line-height:1.25;margin-bottom:4px}
.pbf-checks span{font-size:14px;color:var(--muted);line-height:1.45}
.pbf-tick{width:28px;height:28px;border-radius:8px;background:var(--lime);color:var(--ink);font-weight:800;display:flex;align-items:center;justify-content:center;flex:none;font-size:15px}
.pbf-rule{margin-top:14px;padding:12px 16px;border-radius:14px;background:var(--ink);color:#fff;font-size:14px}
.pbf-rule b{color:var(--lime)}
/* 6 bars */
.pbf-bars{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.pbf-bars li{display:grid;grid-template-columns:220px 1fr;gap:14px;align-items:center}
.pbf-bars .lbl b{font-family:'Space Grotesk',Arial,sans-serif;font-size:16px;display:block;line-height:1.2}
.pbf-bars .lbl span{font-size:13px;color:var(--muted)}
.pbf-track{background:#eef0ec;border-radius:999px;height:34px;position:relative;overflow:hidden}
.pbf-fill{height:100%;border-radius:999px;background:var(--ink);display:flex;align-items:center;justify-content:flex-end;padding-right:12px;color:var(--lime);font-family:'Space Grotesk',Arial,sans-serif;font-weight:700;font-size:15px;min-width:86px}
.pbf-bars li:first-child .pbf-fill{background:var(--lime);color:var(--ink)}
.pbf-foot{margin-top:16px;font-size:14px;color:var(--muted)}
/* proof cards */
.pbf-proof{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-left:0;border-radius:18px;padding:18px 20px;box-shadow:0 12px 32px -20px rgba(17,22,21,.2)}
.pbf-proof .pbf-who{margin:0}
.pbf-proof p{margin:6px 0 0;font-size:14px;color:var(--muted);line-height:1.45;max-width:440px}
.pbf-stats{display:flex;gap:8px;flex-wrap:wrap}
.pbf-proof a{display:inline-block;margin-top:8px;font-weight:700;font-size:14px;color:var(--blue);text-decoration:none;white-space:nowrap}
.pbf-proof a:hover{text-decoration:underline}
/* fixes */
.pbf-steps li .pbf-num{display:inline-flex;color:var(--lime);font-size:15px;line-height:1}
.pbf-steps li:last-child .pbf-num{background:var(--ink);color:var(--lime)}
.pbf-anat .pbf-core .pbf-chip{color:var(--ink)}
/* mobile */
@media (max-width:760px){
 .pbf .pbf-card{padding:20px;border-radius:18px}
 .pbf .pbf-title{font-size:20px}
 .pbf-steps{grid-template-columns:1fr}
 .pbf-steps li{display:grid;grid-template-columns:32px 1fr;column-gap:12px}
 .pbf-steps li b{margin:4px 0 4px}
 .pbf-steps li span{grid-column:2}
 .pbf-steps li .pbf-num{grid-column:1;grid-row:1 / span 2}
 .pbf-steps li b{grid-column:2;grid-row:1}
 .pbf-anat{grid-template-columns:1fr}
 .pbf-anat .pbf-core{grid-row:auto}
 .pbf-posts{grid-template-columns:1fr;gap:22px}
 .pbf-rail{grid-template-columns:1fr;gap:0;padding-left:34px}
 .pbf-rail:before{left:11px;right:auto;top:6px;bottom:6px;width:3px;height:auto}
 .pbf-window{left:2px;width:21px;top:52px;height:150px;border-radius:999px}
 .pbf-stop{text-align:left;padding:0 0 16px}
 .pbf-dot{position:absolute;left:-32px;top:0;margin:0}
 .pbf-checks{grid-template-columns:1fr}
 .pbf-bars li{grid-template-columns:1fr;gap:6px}
}

/* hub 1 additions */
.pbf-steps.four{grid-template-columns:repeat(4,1fr)}
.pbf-steps li em{display:block;font-style:normal;font-size:13px;font-weight:700;color:var(--blue);margin-top:8px}
.pbf-guides{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;list-style:none;padding:0;margin:0}
.pbf-guides a{display:block;height:100%;text-decoration:none;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:18px;transition:border-color .15s,transform .15s}
.pbf-guides a:hover{border-color:var(--ink);transform:translateY(-2px)}
.pbf-guides a.start{background:var(--ink);color:#fff;border-color:var(--ink)}
.pbf-guides b{display:block;font-family:'Space Grotesk',Arial,sans-serif;font-size:17px;line-height:1.25;margin:10px 0 6px}
.pbf-guides span{font-size:14px;line-height:1.45;color:var(--muted);display:block}
.pbf-guides a.start span{color:#c3c9c5}
.pbf-guides i{font-style:normal;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue)}
.pbf-guides a.start i{color:var(--lime)}
.pbf-saves{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.pbf-save{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:16px}
.pbf-save b{font-family:'Space Grotesk',Arial,sans-serif;font-size:16px;display:block;margin-bottom:10px}
.pbf-row{display:grid;grid-template-columns:74px 1fr;gap:8px;align-items:center;font-size:13px;margin-top:6px;color:var(--muted)}
.pbf-row .bar{height:14px;border-radius:7px;background:#dfe3dc}
.pbf-row .bar.bm{background:var(--ink)}
.pbf-save .n{font-family:'Space Grotesk',Arial,sans-serif;font-weight:700;font-size:15px;color:var(--ink)}
.pbf-formats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.pbf-format{border:1px solid var(--line);border-radius:18px;padding:20px;background:#fff;position:relative}
.pbf-format.pick{border:2px solid var(--ink)}
.pbf-format h4{font-family:'Space Grotesk',Arial,sans-serif;font-size:20px;margin:10px 0 8px}
.pbf-format p{font-size:14px;line-height:1.5;margin:0 0 10px;color:var(--muted)}
.pbf-format dl{margin:0;font-size:14px;line-height:1.45}
.pbf-format dt{font-weight:800;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin-top:10px}
.pbf-format dd{margin:2px 0 0}
.pbf-mock{border-radius:12px;background:var(--paper);border:1px solid var(--line);padding:10px;font-size:13px;color:var(--muted)}
.pbf-mock .q{border:1px solid var(--line);border-radius:10px;padding:8px;margin-top:8px;background:#fff}
.pbf-mock .ln{height:8px;border-radius:4px;background:#dfe3dc;margin:6px 0}
@media (max-width:760px){
 .pbf-steps.four{grid-template-columns:1fr}
 .pbf-guides,.pbf-saves,.pbf-formats{grid-template-columns:1fr}
}
.pbf-guides.two{grid-template-columns:repeat(2,1fr)}
@media (max-width:760px){.pbf-guides.two{grid-template-columns:1fr}}
.pbf-formats.two{grid-template-columns:repeat(2,1fr)}
@media (max-width:760px){.pbf-formats.two{grid-template-columns:1fr}}