/* BrickCircle V3 — unified, mobile-first application shell */
:root{
  --bc-ink:#111827;--bc-ink2:#24324a;--bc-gold:#f4c542;--bc-gold-soft:#fff6cf;
  --bc-bg:#f6f7f9;--bc-card:#fff;--bc-line:#e5e7eb;--bc-muted:#667085;--bc-green:#067647;
  --bc-red:#b42318;--bc-blue:#175cd3;--bc-radius:18px;--bc-shadow:0 10px 32px rgba(17,24,39,.08);
  --bc-safe-bottom:env(safe-area-inset-bottom,0px);--bc-safe-top:env(safe-area-inset-top,0px)
}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--bc-bg);color:var(--bc-ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-tap-highlight-color:transparent;overflow-x:hidden}button,a,input,select,textarea{font:inherit;touch-action:manipulation}button{cursor:pointer}img{max-width:100%}a{color:inherit}.bc-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* shell */
.bc-topbar{position:sticky;top:0;z-index:100;height:68px;padding-top:var(--bc-safe-top);background:rgba(17,24,39,.97);backdrop-filter:blur(14px);color:#fff;border-bottom:1px solid #ffffff12}.bc-topbar-in{max-width:1240px;height:100%;margin:auto;padding:0 18px;display:flex;align-items:center;gap:18px}.bc-logo{border:0;background:transparent;padding:0;display:flex;align-items:center;min-width:150px}.bc-logo img{height:50px;width:auto;display:block}.bc-desktop-nav{display:flex;align-items:center;gap:4px;margin-left:auto}.bc-desktop-nav button{border:0;background:transparent;color:#cbd5e1;min-height:44px;padding:9px 12px;border-radius:10px;font-weight:760}.bc-desktop-nav button:hover{background:#ffffff0d;color:#fff}.bc-desktop-nav button.active{background:#ffffff14;color:var(--bc-gold)}.bc-top-actions{display:flex;align-items:center;gap:6px;margin-left:10px}.bc-icon-btn,.bc-avatar-btn{position:relative;border:1px solid #ffffff18;background:#ffffff0d;color:#fff;min-width:42px;height:42px;border-radius:12px;display:grid;place-items:center;padding:0}.bc-icon-btn:hover,.bc-avatar-btn:hover{background:#ffffff17}.bc-avatar-btn{overflow:hidden;font-weight:900}.bc-avatar-btn img{width:100%;height:100%;object-fit:cover}.bc-badge{position:absolute;right:-5px;top:-5px;min-width:19px;height:19px;border-radius:999px;background:var(--bc-gold);color:var(--bc-ink);display:grid;place-items:center;padding:0 5px;font-size:10px;font-weight:950;border:2px solid var(--bc-ink)}.bc-signin{border:0;background:var(--bc-gold);color:var(--bc-ink);min-height:42px;padding:9px 14px;border-radius:11px;font-weight:900}.bc-main{max-width:1240px;margin:0 auto;padding:22px 18px calc(90px + var(--bc-safe-bottom));min-height:calc(100vh - 68px)}.bc-page{animation:bc-fade .16s ease both}@keyframes bc-fade{from{opacity:.4;transform:translateY(2px)}to{opacity:1;transform:none}}.bc-page-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin:4px 0 18px}.bc-page-head h1{font-size:34px;line-height:1.03;letter-spacing:-.04em;margin:0}.bc-page-head p{margin:7px 0 0;color:var(--bc-muted);line-height:1.5;max-width:720px}.bc-head-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}

/* common controls */
.bc-btn{min-height:44px;border:1px solid #d0d5dd;background:#fff;color:var(--bc-ink);border-radius:11px;padding:9px 14px;font-weight:850}.bc-btn:hover{box-shadow:0 5px 16px rgba(17,24,39,.08)}.bc-btn.primary{background:var(--bc-ink);color:#fff;border-color:var(--bc-ink)}.bc-btn.gold{background:var(--bc-gold);color:var(--bc-ink);border-color:var(--bc-gold)}.bc-btn.danger{background:#fff1f2;color:var(--bc-red);border-color:#fecdd3}.bc-btn.ghost{background:transparent}.bc-btn:disabled{opacity:.5;cursor:not-allowed}.bc-card{background:var(--bc-card);border:1px solid var(--bc-line);border-radius:var(--bc-radius);box-shadow:0 5px 20px rgba(17,24,39,.04)}.bc-pad{padding:20px}.bc-muted{color:var(--bc-muted)}.bc-small{font-size:12px;color:var(--bc-muted)}.bc-pill{display:inline-flex;align-items:center;gap:5px;padding:6px 9px;border-radius:999px;background:#f2f4f7;color:#475467;font-size:12px;font-weight:850}.bc-pill.gold{background:var(--bc-gold-soft);color:#7a5700}.bc-pill.green{background:#ecfdf3;color:var(--bc-green)}.bc-pill.red{background:#fff1f2;color:var(--bc-red)}.bc-pill.blue{background:#eff8ff;color:var(--bc-blue)}.bc-grid{display:grid;gap:14px}.bc-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.bc-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.bc-empty{padding:38px 22px;text-align:center;border:1px dashed #cfd6df;background:linear-gradient(180deg,#fff,#fbfcfe);border-radius:18px}.bc-empty-icon{font-size:38px}.bc-empty h2,.bc-empty h3{margin:10px 0 7px}.bc-empty p{max-width:560px;margin:0 auto 16px;color:var(--bc-muted);line-height:1.55}.bc-notice{padding:13px 14px;border-radius:12px;border:1px solid var(--bc-line);background:#f8fafc;line-height:1.45}.bc-notice.warn{background:#fff8db;border-color:#efd36a}.bc-notice.bad{background:#fff1f2;border-color:#fecdd3;color:#9f1239}.bc-notice.good{background:#ecfdf3;border-color:#a6f4c5;color:#047857}.bc-divider{height:1px;background:var(--bc-line);margin:18px 0}.bc-tabs{display:flex;gap:7px;overflow:auto;padding:4px;margin:0 0 16px;scrollbar-width:none}.bc-tabs::-webkit-scrollbar{display:none}.bc-tab{white-space:nowrap;border:1px solid var(--bc-line);background:#fff;border-radius:999px;min-height:40px;padding:8px 14px;font-weight:800;color:#475467}.bc-tab.active{background:var(--bc-ink);color:#fff;border-color:var(--bc-ink)}

/* signed-out / dashboard home */
.bc-hero{background:linear-gradient(135deg,#fffdf9 0%,#fff7da 48%,#f4f7fb 100%);border:1px solid #eee6c9;border-radius:26px;padding:42px;display:grid;grid-template-columns:1.08fr .92fr;gap:32px;align-items:center;overflow:hidden}.bc-hero h1{font-size:clamp(42px,5.7vw,72px);line-height:.98;letter-spacing:-.055em;margin:16px 0}.bc-hero h1 em{font-style:normal;background:linear-gradient(90deg,#ad7900,#e4b20f);-webkit-background-clip:text;background-clip:text;color:transparent}.bc-hero p{font-size:18px;line-height:1.55;color:#475467;max-width:700px}.bc-hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.bc-hero-proof{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.bc-hero-proof div{padding:12px;border-radius:13px;background:#ffffffb8;border:1px solid #efe7c6}.bc-hero-proof b{display:block;margin-bottom:2px}.bc-concept{background:linear-gradient(145deg,#111827,#253754);border-radius:22px;padding:22px;color:#fff;min-height:340px}.bc-concept h3{margin:0;color:var(--bc-gold);font-size:12px;letter-spacing:.12em;text-transform:uppercase}.bc-concept-row{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;margin-top:24px}.bc-concept-set{background:#ffffff0d;border:1px solid #ffffff18;border-radius:16px;padding:18px;text-align:center}.bc-concept-set .emoji{font-size:46px}.bc-concept-set strong{display:block;margin-top:10px}.bc-concept-set small{color:#cbd5e1}.bc-swapmark{font-size:30px;color:var(--bc-gold);font-weight:900}.bc-concept-foot{margin-top:18px;padding:13px;border-radius:13px;background:#ffffff0b;color:#d5dbe6;font-size:13px;line-height:1.5}.bc-howstrip{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px}.bc-howstrip div{background:#fff;border:1px solid var(--bc-line);border-radius:15px;padding:16px}.bc-howstrip b{display:block}.bc-howstrip span{font-size:12px;color:var(--bc-muted)}
.bc-dashboard-hero{display:grid;grid-template-columns:1.4fr .6fr;gap:14px}.bc-welcome{padding:26px;background:linear-gradient(135deg,#111827,#253754);color:#fff;border-radius:22px;position:relative;overflow:hidden}.bc-welcome:after{content:"";position:absolute;width:260px;height:260px;right:-80px;top:-120px;border-radius:50%;background:#f4c5421d}.bc-welcome h1{font-size:34px;margin:4px 0 8px;letter-spacing:-.04em}.bc-welcome p{color:#d5dbe6;max-width:700px;line-height:1.5}.bc-readiness{padding:24px}.bc-readiness-score{font-size:42px;font-weight:950;letter-spacing:-.05em}.bc-progress{height:9px;background:#edf0f3;border-radius:999px;overflow:hidden;margin:10px 0}.bc-progress span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#d5a600,var(--bc-gold))}.bc-checklist{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin-top:14px}.bc-check{padding:12px;border:1px solid var(--bc-line);border-radius:14px;background:#fff;min-height:102px}.bc-check.done{background:#f0fdf4;border-color:#bbf7d0}.bc-check b{display:block;font-size:13px;margin-bottom:4px}.bc-check span{font-size:12px;color:var(--bc-muted);line-height:1.35}.bc-dashboard-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-top:14px}.bc-dash-card{padding:20px}.bc-dash-card h3{margin:0 0 4px;font-size:17px}.bc-statbig{font-size:32px;font-weight:950;letter-spacing:-.04em}.bc-next{margin-top:14px;padding:17px;border-radius:16px;background:var(--bc-gold-soft);border:1px solid #edd56e;display:flex;align-items:center;justify-content:space-between;gap:12px}.bc-next strong{display:block}.bc-next small{color:#6b5a23}
.bc-match-result{margin-top:18px;padding:9px 12px;border-radius:999px;background:var(--bc-gold);color:#111827;text-align:center;font-weight:900}.bc-workflow,.bc-guided-progress{margin-top:14px;padding:24px;background:#fff;border:1px solid var(--bc-line);border-radius:20px}.bc-section-heading h2,.bc-guided-head h2{margin:4px 0 0;font-size:25px;letter-spacing:-.025em}.bc-workflow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.bc-workflow-grid article{padding:18px;border-radius:16px;background:#f8fafc;border:1px solid #e4e7ec}.bc-workflow-grid article>span{font-size:11px;font-weight:900;letter-spacing:.08em;color:#8a6400}.bc-workflow-grid h3{margin:8px 0 5px}.bc-workflow-grid p{margin:0;color:var(--bc-muted);font-size:14px;line-height:1.5}.bc-reassurance{margin-top:14px;padding:14px 18px;border-radius:16px;background:#111827;color:#e5e7eb;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.bc-reassurance b{color:var(--bc-gold);margin-right:4px}.bc-reassurance span{font-size:12px;padding:6px 9px;border:1px solid #ffffff24;border-radius:999px}.bc-guided-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.bc-guided-progress .bc-checklist{margin-top:18px}
@media(max-width:540px){.bc-workflow-grid{grid-template-columns:1fr}.bc-workflow,.bc-guided-progress{padding:18px}.bc-guided-head{align-items:flex-start;flex-direction:column}.bc-guided-head .bc-btn{width:100%}.bc-reassurance{align-items:flex-start;flex-direction:column}.bc-reassurance span{width:100%}}

/* signed-out landing page */
.bc-landing-hero{min-height:540px;background:radial-gradient(circle at 75% 15%,#fff3b7 0,transparent 30%),linear-gradient(135deg,#fffefb,#fff8dc 56%,#eef2f7);border-color:#e8dfbd;box-shadow:0 24px 70px #1018280d}.bc-landing-hero-copy{position:relative;z-index:1}.bc-landing-hero h1{max-width:720px}.bc-landing-hero p{max-width:600px}.bc-landing-hero .bc-btn{min-height:50px;padding-inline:20px}.bc-landing-showcase{position:relative;min-height:410px;padding:22px}.bc-showcase-card{position:absolute;width:64%;padding:14px;background:#fff;border:1px solid #e4e7ec;border-radius:21px;box-shadow:0 22px 50px #1018281f}.bc-showcase-card.own{left:0;top:0;transform:rotate(-3deg)}.bc-showcase-card.want{right:0;bottom:14px;transform:rotate(3deg)}.bc-showcase-card .bc-set-image{height:190px;border:0;background:#f8fafc}.bc-showcase-card>span,.bc-landing-heading>span,.bc-landing-final>span{display:block;margin-top:10px;font-size:10px;font-weight:950;letter-spacing:.12em;color:#8a6400}.bc-showcase-card>strong{display:block;margin-top:4px;font-size:15px}.bc-showcase-link{position:absolute;left:16%;right:16%;top:47%;z-index:3;padding:10px 13px;border-radius:999px;background:#111827;color:#fff;text-align:center;font-size:12px;font-weight:800;box-shadow:0 10px 24px #10182833}.bc-showcase-link b{color:var(--bc-gold);margin-left:7px}.bc-landing-section{margin-top:18px;padding:30px;background:#fff;border:1px solid var(--bc-line);border-radius:24px}.bc-landing-heading{text-align:center;max-width:650px;margin:0 auto}.bc-landing-heading h2{margin:5px 0 0;font-size:clamp(25px,3vw,36px);letter-spacing:-.035em}.bc-story-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:12px;margin-top:24px}.bc-story-flow article{min-width:0;padding:14px;border:1px solid #e4e7ec;border-radius:17px;background:#f8fafc;text-align:center}.bc-story-flow article.matched{background:#f0fdf4;border-color:#a6f4c5}.bc-story-flow>i{font-style:normal;font-size:25px;font-weight:950;color:#b48700}.bc-story-image .bc-set-image{height:115px;border:0;background:#fff}.bc-story-flow small,.bc-example-sets small{display:block;margin-top:8px;font-size:9px;font-weight:950;letter-spacing:.1em;color:#8a6400}.bc-story-flow strong,.bc-example-sets strong{display:block;margin-top:4px;font-size:13px;line-height:1.25}.bc-overlap-mark,.bc-match-seal{display:grid;place-items:center;width:76px;height:76px;margin:20px auto 24px;border-radius:50%;background:#111827;color:var(--bc-gold);font-size:38px;font-weight:950}.bc-match-seal{background:#067647;color:#fff}.bc-landing-workflow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:24px}.bc-landing-workflow article{position:relative;padding:20px;border-radius:17px;background:#f8fafc;border:1px solid #e4e7ec}.bc-landing-workflow article>b{position:absolute;right:14px;top:10px;color:#d0d5dd;font-size:28px}.bc-landing-workflow article>span{font-size:10px;font-weight:950;letter-spacing:.1em;color:#8a6400}.bc-landing-workflow h3{margin:18px 0 6px;font-size:17px}.bc-landing-workflow p{margin:0;color:var(--bc-muted);font-size:13px;line-height:1.45}.bc-example-match{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:center;margin-top:18px;padding:34px;border-radius:24px;background:linear-gradient(145deg,#111827,#253754);color:#fff}.bc-example-copy h2{font-size:31px;line-height:1.08;margin:16px 0 10px;letter-spacing:-.035em}.bc-example-copy p{color:#d0d5dd;line-height:1.55}.bc-example-trust{display:flex;gap:7px;flex-wrap:wrap;margin-top:18px}.bc-example-trust span{padding:7px 9px;border:1px solid #ffffff24;border-radius:999px;font-size:11px}.bc-example-sets{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center}.bc-example-sets article{padding:13px;border-radius:17px;background:#fff;color:#111827;text-align:center}.bc-example-sets .bc-set-image{height:160px;border:0}.bc-example-swap{font-size:30px;color:var(--bc-gold);font-weight:950}.bc-trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}.bc-trust-grid span{display:flex;align-items:center;gap:10px;padding:14px;border-radius:14px;background:#f8fafc;border:1px solid #e4e7ec;color:#8a6400}.bc-trust-grid b{color:#344054;font-size:13px}.bc-landing-final{margin-top:18px;padding:42px 24px;border-radius:24px;background:linear-gradient(135deg,#f4c542,#ffd965);text-align:center}.bc-landing-final>span{color:#5f4a00;margin:0}.bc-landing-final h2{margin:7px 0 20px;font-size:clamp(27px,3vw,38px);letter-spacing:-.035em}.bc-landing-final .bc-btn{min-height:50px;padding-inline:24px}
@media(max-width:1050px){.bc-landing-showcase{max-width:620px;width:100%;margin:auto}.bc-story-flow{grid-template-columns:1fr auto 1fr}.bc-story-flow article:nth-of-type(3),.bc-story-flow article:nth-of-type(4){margin-top:4px}.bc-story-flow>i:nth-of-type(2){display:none}.bc-story-flow article.overlap{grid-column:1}.bc-story-flow article.matched{grid-column:3}.bc-landing-workflow{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.bc-landing-hero{min-height:0}.bc-landing-showcase{min-height:350px;padding:10px 0}.bc-showcase-card{width:72%}.bc-showcase-card .bc-set-image{height:145px}.bc-story-flow{grid-template-columns:1fr}.bc-story-flow>i{transform:rotate(90deg);text-align:center}.bc-story-flow>i:nth-of-type(2){display:block}.bc-story-flow article.overlap,.bc-story-flow article.matched{grid-column:auto}.bc-story-image .bc-set-image{height:150px}.bc-landing-workflow,.bc-trust-grid{grid-template-columns:1fr}.bc-example-match{grid-template-columns:1fr;padding:24px 18px}.bc-example-copy h2{font-size:27px}.bc-example-sets{grid-template-columns:1fr}.bc-example-swap{transform:rotate(90deg);text-align:center}.bc-landing-section{padding:22px 16px}.bc-landing-hero .bc-hero-actions{display:grid}.bc-landing-hero .bc-btn{width:100%}}

/* browse */
.bc-catalogue-tools{position:sticky;top:76px;z-index:30;background:rgba(246,247,249,.96);backdrop-filter:blur(10px);padding:8px 0 12px;margin-bottom:8px}.bc-searchrow{display:grid;grid-template-columns:minmax(240px,1fr) 190px 150px;gap:8px}.bc-input,.bc-select,.bc-textarea{width:100%;min-height:46px;border:1px solid #d0d5dd;border-radius:11px;background:#fff;color:var(--bc-ink);padding:10px 12px;outline:none}.bc-input:focus,.bc-select:focus,.bc-textarea:focus{border-color:#98a2b3;box-shadow:0 0 0 3px #1118270a}.bc-textarea{min-height:100px;resize:vertical}.bc-catalogue-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:8px 0 12px}.bc-set-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.bc-set-card{background:#fff;border:1px solid var(--bc-line);border-radius:17px;padding:13px;display:flex;flex-direction:column;min-width:0}.bc-set-image{height:170px;background:#f8fafc;border:1px solid #eef1f5;border-radius:13px;display:flex;align-items:center;justify-content:center;overflow:hidden}.bc-set-image img{width:100%;height:100%;object-fit:contain;padding:7px}.bc-set-placeholder{font-size:48px}.bc-set-card h3{font-size:16px;line-height:1.25;margin:11px 0 5px;min-height:40px}.bc-set-meta{font-size:12px;color:var(--bc-muted);line-height:1.45}.bc-set-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:auto;padding-top:12px}.bc-set-actions button{min-height:42px;border-radius:10px;border:1px solid #d0d5dd;background:#fff;font-weight:800}.bc-set-actions button.on{background:var(--bc-ink);color:#fff;border-color:var(--bc-ink)}.bc-set-actions button.want.on{background:#fff1f3;color:#c01048;border-color:#fecdd6}.bc-popular{margin-bottom:22px}.bc-popular h2{font-size:20px;margin:0 0 10px}.bc-popular-row{display:flex;gap:10px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.bc-popular-row::-webkit-scrollbar{display:none}.bc-pop-chip{flex:0 0 auto;border:1px solid var(--bc-line);background:#fff;border-radius:13px;padding:10px 13px;font-weight:800}.bc-pager{display:flex;justify-content:center;align-items:center;gap:10px;margin:20px 0}

/* my sets */
.bc-set-list{display:grid;gap:10px}.bc-myset{display:grid;grid-template-columns:84px 1fr auto;gap:14px;align-items:center;padding:14px}.bc-myset-visual{width:84px;height:72px;border-radius:12px;background:#f8fafc;border:1px solid #eef1f5;display:grid;place-items:center;font-size:30px;overflow:hidden}.bc-myset-visual img{width:100%;height:100%;object-fit:contain}.bc-myset h3{margin:0 0 4px;font-size:17px}.bc-myset-meta{font-size:12px;color:var(--bc-muted)}.bc-myset-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}.bc-toggle{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800}.bc-toggle input{width:20px;height:20px}.bc-statusrow{display:flex;gap:7px;flex-wrap:wrap;margin-top:7px}

/* matches */
.bc-match-list{display:grid;gap:14px}.bc-match{padding:20px;overflow:hidden}.bc-match-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.bc-match-person{display:flex;gap:10px;align-items:center}.bc-mini-avatar{width:42px;height:42px;border-radius:13px;background:var(--bc-gold-soft);display:grid;place-items:center;font-weight:950;overflow:hidden}.bc-mini-avatar img{width:100%;height:100%;object-fit:cover}.bc-match-sides{display:grid;grid-template-columns:1fr auto 1fr;gap:13px;align-items:stretch;margin:16px 0}.bc-match-side{border:1px solid var(--bc-line);border-radius:15px;padding:15px;background:#fbfcfe}.bc-match-side label{display:block;font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--bc-muted);margin-bottom:7px}.bc-match-side strong{display:block;font-size:18px}.bc-match-arrow{display:grid;place-items:center;font-size:28px;color:#9a6700}.bc-match-actions{display:flex;gap:8px;flex-wrap:wrap}

/* exchanges */
.bc-exchange-list{display:grid;gap:12px}.bc-ex-card{padding:18px}.bc-ex-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.bc-ex-card h3{margin:7px 0 4px;font-size:18px}.bc-ex-meta{font-size:13px;color:var(--bc-muted)}.bc-ex-progress{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin:15px 0}.bc-ex-step{height:6px;border-radius:999px;background:#e4e7ec}.bc-ex-step.done{background:var(--bc-gold)}.bc-ex-step.current{background:var(--bc-ink)}.bc-ex-actions{display:flex;gap:8px;flex-wrap:wrap}.bc-request{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center}.bc-request h3{margin:4px 0}.bc-request-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}

/* exchange detail */
.bc-back{border:0;background:transparent;padding:7px 0;color:var(--bc-blue);font-weight:850}.bc-exchange-hero{padding:24px;background:linear-gradient(135deg,#111827,#253754);color:#fff;border-radius:22px}.bc-exchange-hero-top{display:flex;justify-content:space-between;gap:14px}.bc-exchange-hero h1{font-size:28px;margin:7px 0}.bc-exchange-hero p{color:#d5dbe6;margin:0}.bc-timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:18px}.bc-timeline div{font-size:11px;color:#aeb8ca}.bc-timeline i{display:block;height:6px;border-radius:999px;background:#ffffff22;margin-bottom:7px}.bc-timeline .done i{background:var(--bc-gold)}.bc-timeline .current i{background:#fff}.bc-exchange-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:14px;margin-top:14px}.bc-flow-card{padding:20px}.bc-flow-card h2{font-size:20px;margin:0 0 12px}.bc-flow-step{padding:13px;border:1px solid var(--bc-line);border-radius:13px;margin-top:8px}.bc-flow-step.done{background:#ecfdf3;border-color:#a6f4c5}.bc-flow-step.locked{background:#f8fafc;color:var(--bc-muted)}.bc-flow-step-head{display:flex;justify-content:space-between;gap:8px}.bc-flow-step small{display:block;color:var(--bc-muted);margin-top:4px}.bc-chat{display:grid;gap:8px;max-height:350px;overflow:auto;padding:4px}.bc-msg{max-width:82%;padding:10px 12px;border-radius:13px;background:#f2f4f7}.bc-msg.mine{margin-left:auto;background:#eaf3ff}.bc-msg small{display:block;color:var(--bc-muted);font-size:10px;margin-top:4px}.bc-chat-form{display:grid;grid-template-columns:1fr auto;gap:7px;margin-top:10px}.bc-chat-form input{min-height:44px;border:1px solid #d0d5dd;border-radius:11px;padding:9px 11px}.bc-due{padding:13px;border-radius:12px;background:#fff8db;border:1px solid #efd36a}.bc-due.overdue{background:#fff1f2;border-color:#fecdd3;color:#9f1239}

/* profile */
.bc-profile-hero{padding:26px;background:linear-gradient(135deg,#111827,#253754);color:#fff;border-radius:22px;display:flex;align-items:center;gap:20px}.bc-profile-avatar{width:96px;height:96px;border-radius:26px;background:linear-gradient(135deg,#fff6cf,var(--bc-gold));display:grid;place-items:center;color:var(--bc-ink);font-size:38px;font-weight:950;overflow:hidden;flex:0 0 auto}.bc-profile-avatar img{width:100%;height:100%;object-fit:cover}.bc-profile-hero h1{font-size:32px;margin:0 0 5px}.bc-profile-hero p{margin:0;color:#d5dbe6}.bc-profile-badges{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}.bc-profile-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-top:14px}.bc-profile-card{padding:20px}.bc-profile-card h2{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--bc-muted);margin:0 0 14px}.bc-rating{font-size:34px;font-weight:950}.bc-row{padding:10px 0;border-bottom:1px solid #eef1f5}.bc-row:last-child{border-bottom:0}.bc-row small{display:block;color:var(--bc-muted)}

/* overlays */
.bc-overlay{position:fixed;inset:0;z-index:1000;background:#0f172a9a;display:grid;place-items:center;padding:16px}.bc-modal{width:min(600px,100%);max-height:min(88vh,760px);overflow:auto;background:#fff;border-radius:22px;padding:22px;box-shadow:0 25px 80px #0005}.bc-modal.wide{width:min(780px,100%)}.bc-modal-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.bc-modal-head h2{margin:0;font-size:25px;letter-spacing:-.03em}.bc-close{border:0;background:#f2f4f7;width:38px;height:38px;border-radius:50%;font-size:20px}.bc-form{display:grid;gap:11px;margin-top:16px}.bc-form label{font-size:12px;font-weight:850;color:#475467}.bc-field{display:grid;gap:5px}.bc-form-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:5px}.bc-auth-provider{width:100%;min-height:50px;border:1px solid #d0d5dd;background:#fff;border-radius:12px;font-weight:850}.bc-auth-provider.google{background:#fff;color:#1f2937}.bc-auth-provider.apple{background:#000;color:#fff;border-color:#000}.bc-auth-sep{display:flex;align-items:center;gap:10px;color:var(--bc-muted);font-size:12px;margin:13px 0}.bc-auth-sep:before,.bc-auth-sep:after{content:"";height:1px;background:var(--bc-line);flex:1}.bc-toast{position:fixed;z-index:1300;left:50%;bottom:max(90px,calc(18px + var(--bc-safe-bottom)));transform:translateX(-50%);background:#111827;color:#fff;padding:10px 14px;border-radius:999px;box-shadow:0 12px 32px #0004;font-size:13px;font-weight:800;max-width:calc(100vw - 28px);text-align:center}.bc-drawer-overlay{position:fixed;inset:0;z-index:900;background:#0f172a66}.bc-drawer{position:absolute;right:0;top:0;bottom:0;width:min(430px,100%);background:#fff;padding:18px;overflow:auto;box-shadow:-20px 0 50px #0002}.bc-drawer-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.bc-drawer-head h2{margin:0}.bc-notification{padding:13px;border-radius:13px;border:1px solid var(--bc-line);margin-bottom:8px}.bc-notification.unread{background:#fff9df;border-color:#efdb82}.bc-notification b{display:block}.bc-notification small{color:var(--bc-muted)}

/* mobile nav */
.bc-mobile-nav{display:none}.bc-loading{display:grid;place-items:center;min-height:260px;color:var(--bc-muted)}.bc-spinner{width:30px;height:30px;border:3px solid #e5e7eb;border-top-color:var(--bc-ink);border-radius:50%;animation:bc-spin .7s linear infinite;margin-bottom:10px}@keyframes bc-spin{to{transform:rotate(360deg)}}

@media(max-width:1050px){.bc-set-grid{grid-template-columns:repeat(3,1fr)}.bc-checklist{grid-template-columns:repeat(3,1fr)}.bc-dashboard-grid,.bc-profile-grid{grid-template-columns:1fr 1fr}.bc-hero{grid-template-columns:1fr}.bc-concept{min-height:0}}
@media(max-width:820px){.bc-desktop-nav{display:none}.bc-main{padding:14px 12px calc(88px + var(--bc-safe-bottom))}.bc-topbar-in{padding:0 12px}.bc-logo{min-width:0;margin-right:auto}.bc-logo img{height:46px}.bc-mobile-nav{position:fixed;left:0;right:0;bottom:0;z-index:800;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(17,24,39,.98);border-top:1px solid #ffffff16;padding:6px 4px calc(6px + var(--bc-safe-bottom));backdrop-filter:blur(14px)}.bc-mobile-nav button{border:0;background:transparent;color:#cbd5e1;min-height:56px;padding:4px 1px;font-size:10px;font-weight:780;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px}.bc-mobile-nav button span{font-size:20px;line-height:1}.bc-mobile-nav button.active{color:var(--bc-gold)}.bc-page-head{align-items:flex-start;flex-direction:column}.bc-head-actions{justify-content:flex-start}.bc-dashboard-hero,.bc-exchange-layout{grid-template-columns:1fr}.bc-checklist{grid-template-columns:1fr 1fr}.bc-dashboard-grid,.bc-profile-grid{grid-template-columns:1fr}.bc-set-grid{grid-template-columns:repeat(2,1fr)}.bc-searchrow{grid-template-columns:1fr 1fr}.bc-searchrow .bc-input{grid-column:1/-1}.bc-catalogue-tools{top:68px}.bc-myset{grid-template-columns:70px 1fr}.bc-myset-visual{width:70px;height:64px}.bc-myset-actions{grid-column:1/-1;justify-content:flex-start}.bc-match-sides{grid-template-columns:1fr}.bc-match-arrow{transform:rotate(90deg)}.bc-ex-progress{grid-template-columns:repeat(5,1fr)}.bc-timeline{overflow-x:auto;grid-template-columns:repeat(6,minmax(90px,1fr))}.bc-request{grid-template-columns:1fr}.bc-request-actions{justify-content:flex-start}.bc-profile-hero{align-items:flex-start}.bc-top-actions .bc-icon-btn{display:none}.bc-avatar-btn{width:42px}.bc-hero{padding:26px 20px}.bc-hero h1{font-size:43px}.bc-howstrip{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.bc-main{padding-left:10px;padding-right:10px}.bc-page-head h1{font-size:29px}.bc-topbar{height:64px}.bc-logo img{height:42px}.bc-signin{padding:8px 11px}.bc-set-grid{grid-template-columns:1fr}.bc-set-image{height:210px}.bc-searchrow{grid-template-columns:1fr}.bc-searchrow .bc-input{grid-column:auto}.bc-catalogue-tools{top:64px}.bc-hero{border-radius:20px}.bc-hero h1{font-size:39px}.bc-hero-proof{grid-template-columns:1fr}.bc-concept-row{grid-template-columns:1fr}.bc-swapmark{transform:rotate(90deg)}.bc-howstrip{grid-template-columns:1fr 1fr}.bc-checklist{grid-template-columns:1fr}.bc-next{align-items:flex-start;flex-direction:column}.bc-next .bc-btn{width:100%}.bc-match{padding:15px}.bc-match-top{align-items:flex-start;flex-direction:column}.bc-profile-hero{flex-direction:column}.bc-profile-avatar{width:84px;height:84px}.bc-profile-hero h1{font-size:27px}.bc-modal{padding:18px;border-radius:18px}.bc-form-actions{display:grid;grid-template-columns:1fr 1fr}.bc-chat-form{grid-template-columns:1fr}.bc-chat-form .bc-btn{width:100%}}

/* Canonical app-owned membership, admin and notification presentation. */
.bc-pill.early{background:#eaf2ff;color:#174ea6;border-color:#c8daf8}.bc-owner-admin-link{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 11px;border:1px solid #d1d5db;border-radius:10px;background:#fff;color:#111827;text-decoration:none;font-weight:700;font-size:13px;white-space:nowrap}.bc-owner-admin-link:hover{background:#f3f4f6;color:#000}.bc-owner-admin-link:focus-visible{outline:3px solid rgba(244,197,66,.45);outline-offset:2px}.bc-membership-policy{margin:16px 0 0;padding:12px 14px;border:1px solid #e7d47b;background:#fff9dc;border-radius:13px;color:#5f4a00;font-size:13px;line-height:1.5}.bc-membership-policy b{color:#342800}.bc-membership-city{margin-top:12px;padding-top:12px;border-top:1px solid #e5e7eb;font-size:12px;line-height:1.5;color:#667085}.bc-membership-city strong{color:inherit}.bc-profile-hero .bc-membership-city{color:#d5dbe6;border-color:#ffffff24}.bc-lifecycle-notice,.bc-match-login-notice{position:fixed;z-index:10030;right:16px;top:82px;width:min(420px,calc(100vw - 32px));background:#fff;border:1px solid #e5e7eb;border-radius:16px;box-shadow:0 20px 60px rgba(17,24,39,.25);padding:18px;color:#111827}.bc-lifecycle-notice>span{font-size:12px;font-weight:800;letter-spacing:.06em;color:#7c3aed;text-transform:uppercase}.bc-lifecycle-notice h2,.bc-match-login-notice h2{font-size:19px;margin:6px 0}.bc-lifecycle-notice p,.bc-match-login-notice p{margin:0;color:#4b5563;line-height:1.45}.bc-lifecycle-notice>div,.bc-match-login-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:15px;flex-wrap:wrap}
@media(max-width:640px){.bc-lifecycle-notice,.bc-match-login-notice{left:12px;right:12px;top:68px;width:auto}.bc-owner-admin-link{min-height:36px;padding:7px 9px;font-size:12px}}

.bc-first-match-coach{margin:0 0 16px;padding:15px 16px;border:1px solid #dbe3ef;border-radius:18px;background:linear-gradient(135deg,#fff,#f7f9fc);box-shadow:0 8px 24px rgba(15,23,42,.06)}.bc-first-match-head{display:flex;align-items:center;justify-content:space-between;gap:14px}.bc-first-match-head h2{margin:3px 0 0;font-size:18px}.bc-first-match-kicker{font-size:11px;font-weight:800;letter-spacing:.08em;color:#667085}.bc-first-match-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-top:12px}.bc-first-match-step{padding:9px 10px;border-radius:12px;background:#eef2f7;color:#667085;font-size:12px;font-weight:700}.bc-first-match-step.done{background:#e9f8ef;color:#18794e}.bc-first-match-step.current{outline:2px solid #111827;background:#fff;color:#111827}.bc-first-match-copy{margin:10px 0 0;color:#667085;font-size:13px}.bc-first-match-action{white-space:nowrap}#bc-legal-footer{display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap;padding:22px 16px 86px;font-size:13px;color:#6b7280;background:#f8fafc;border-top:1px solid #e5e7eb}#bc-legal-footer a{color:#5b21b6;text-decoration:none;font-weight:600}
@media(max-width:700px){.bc-first-match-head{align-items:flex-start;flex-direction:column}.bc-first-match-action{width:100%}.bc-first-match-steps{grid-template-columns:1fr 1fr}}
.bc-top-signout{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 10px;border:1px solid #ffffff24;border-radius:10px;background:transparent;color:#fff;font:inherit;font-size:13px;font-weight:700;line-height:1;white-space:nowrap;cursor:pointer}.bc-top-signout:hover{background:#ffffff17}.bc-top-signout:focus-visible{outline:3px solid rgba(244,197,66,.45);outline-offset:2px}.bc-consent{display:flex;align-items:flex-start;gap:9px;padding:12px;border:1px solid #d1d5db;border-radius:12px;background:#f9fafb;color:#111827;font-size:13px;line-height:1.45}.bc-consent input{width:18px;height:18px;flex:0 0 18px;margin:1px 0 0;accent-color:#18794e}.bc-consent a{color:#5b21b6}
@media(max-width:640px){.bc-top-signout{min-height:36px;padding:7px 8px;font-size:12px}.bc-top-actions{gap:4px}.bc-owner-admin-link{padding-left:8px;padding-right:8px}}
.bc-readiness-status{font-size:28px;font-weight:950;letter-spacing:-.035em;line-height:1.12;margin:7px 0 12px}.bc-readiness-counts,.bc-setup-summary{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.bc-readiness-counts{margin:0 0 11px}.bc-readiness-counts span,.bc-setup-summary span{padding:7px 9px;border-radius:999px;background:#f3f5f7;color:var(--bc-muted);font-size:12px}.bc-readiness-counts b,.bc-setup-summary b{color:var(--bc-ink)}.bc-setup-summary{margin:-4px 0 18px}.bc-setup-summary strong{font-size:13px;color:var(--bc-green)}

.bc-avatar-media{position:relative;width:100%;height:100%;display:grid;place-items:center;overflow:hidden;border-radius:inherit}
.bc-avatar-initial{display:grid;place-items:center;width:100%;height:100%}
.bc-avatar-media img[data-avatar-image]{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .12s ease}
.bc-avatar-media.bc-avatar-ready img[data-avatar-image]{opacity:1}
.bc-avatar-media.bc-avatar-ready .bc-avatar-initial{visibility:hidden}