.obc{border-radius:var(--radius-2xl);background:var(--surface-container-low);box-shadow:var(--shadow-glow);border:1px solid #ffffff0f;margin:0 auto 48px;animation:.6s ease-out .18s both fadeInUp;position:relative;overflow:hidden}.obc-rail{gap:6px;height:4px;padding:0 40px;display:flex}.obc-rail-seg{background:#ffffff14;border-radius:0 0 3px 3px;flex:1;position:relative;overflow:hidden}.obc-rail-seg:after{content:"";background:linear-gradient(90deg, var(--brand-primary-light), var(--brand-primary));transform-origin:0;position:absolute;inset:0;transform:scaleX(0)}.obc-rail-seg--done:after{transform:scaleX(1)}.obc-rail-seg--fresh:after{animation:.6s cubic-bezier(.2,.8,.2,1) both obc-fill}.obc-body{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;padding:32px 40px 28px;display:grid}.obc-head{flex-direction:column;align-items:flex-start;min-width:0;display:flex}.obc-count{font-family:var(--font-label);color:var(--brand-primary-light);margin:0 0 10px;font-size:.8125rem;font-weight:600}.obc-title{font-family:var(--font-headline);letter-spacing:-.015em;color:var(--on-surface);margin:0 0 12px;font-size:1.625rem;font-weight:800;line-height:1.2}.obc-intro{max-width:34ch;color:var(--on-surface-variant);margin:0;font-size:.95rem;font-weight:300;line-height:1.6}.obc-hide{color:var(--on-surface-variant);font-family:var(--font-label);letter-spacing:.04em;opacity:.6;cursor:pointer;background:0 0;border:none;margin-top:auto;padding:14px 0 0;font-size:.75rem;font-weight:600;transition:opacity .2s}.obc-hide:hover{opacity:1}.obc-steps{margin:0;padding:0;list-style:none}.obc-step{border-top:1px solid #ffffff12;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:16px;padding:14px 0;display:grid}.obc-step:first-child{border-top:none;padding-top:4px}.obc-step:last-child{padding-bottom:4px}.obc-ring{border:1.5px solid rgba(var(--brand-primary-rgb), .35);width:28px;height:28px;color:var(--brand-primary-light);border-radius:50%;justify-content:center;align-items:center;transition:background .35s,border-color .35s,box-shadow .35s;display:inline-flex}.obc-ring-num{font-family:var(--font-label);font-size:.75rem;font-weight:700;line-height:1}.obc-ring--next{border-color:var(--brand-primary);color:var(--on-surface);box-shadow:0 0 0 4px rgba(var(--brand-primary-rgb), .16)}.obc-ring--done{background:linear-gradient(135deg, var(--brand-primary-light), var(--brand-primary));color:#fff;box-shadow:none;border-color:#0000}.obc-ring-check{width:16px;height:16px}.obc-ring-check path{stroke-dasharray:30;stroke-dashoffset:0}.obc-ring--fresh{animation:.5s cubic-bezier(.2,.8,.2,1) both obc-pop}.obc-ring--fresh .obc-ring-check path{animation:.45s ease-out .15s both obc-draw}.obc-step-text{flex-direction:column;gap:3px;min-width:0;display:flex}.obc-step-label{color:var(--on-surface);font-size:1rem;font-weight:600;line-height:1.35}.obc-step-detail{color:var(--on-surface-variant);font-size:.875rem;font-weight:300;line-height:1.5}.obc-step--next .obc-step-label{font-weight:700}.obc-step--rec{border-radius:var(--radius-lg);background:linear-gradient(90deg, rgba(var(--brand-primary-rgb), .11), rgba(var(--brand-primary-rgb), .04));box-shadow:inset 4px 0 0 var(--brand-primary);margin:0 -16px;padding:14px 16px}.obc-step--rec+.obc-step{border-top-color:#0000}.obc-step--dim{opacity:.7}.obc-chip{border-radius:var(--radius-full);background:rgba(var(--brand-primary-rgb), .14);color:var(--brand-text);font-family:var(--font-label);letter-spacing:.08em;text-transform:uppercase;vertical-align:middle;white-space:nowrap;margin-left:10px;padding:3px 9px;font-size:.66rem;font-weight:700;display:inline-block}.obc-step-reason{color:var(--brand-text);margin-top:4px;font-size:.875rem;font-weight:500;line-height:1.45}.obc-step--done .obc-step-label{color:var(--on-surface-variant)}.obc-step--done .obc-step-detail{opacity:.7}.obc-step-done{font-family:var(--font-label);letter-spacing:.08em;text-transform:uppercase;color:var(--brand-primary-light);padding:0 4px;font-size:.75rem;font-weight:700}.obc-step-btn{border-radius:var(--radius-lg);border:1px solid rgba(var(--brand-primary-rgb), .35);color:var(--brand-text);font-family:var(--font-label);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;cursor:pointer;background:0 0;padding:9px 18px;font-size:.75rem;font-weight:700;transition:background .25s,border-color .25s,transform .25s}.obc-step-btn:not(.obc-step-btn--primary):hover{background:rgba(var(--brand-primary-rgb), .12);border-color:rgba(var(--brand-primary-rgb), .6);transform:translateY(-1px)}.obc-step-btn--primary{color:var(--on-action);background:var(--action-gradient);box-shadow:0 6px 18px -8px rgba(var(--action-rgb), .5);background-position:0%;background-size:200% 100%;border:none;padding:10px 20px;transition:transform .3s cubic-bezier(.25,.46,.45,.94),box-shadow .3s,background-position .4s}.obc-step-btn--primary:hover{box-shadow:0 10px 30px rgba(var(--action-rgb), .35), inset 0 1px 0 #ffffff1a;background-position:100%;transform:translateY(-2px)}.obc-step-btn--primary:active{transition-duration:.1s;transform:translateY(0)scale(.97)}.obc-step-btn:focus-visible,.obc-hide:focus-visible{outline:2px solid var(--brand-primary-light);outline-offset:2px}[data-theme=light] .obc{background:rgba(var(--pal-l-card-rgb,255, 255, 255), .72);border:1px solid rgba(var(--brand-primary-rgb), .1);box-shadow:0 4px 6px -1px #1c19170a,0 10px 15px -3px #1c191714}[data-theme=light] .obc-rail-seg{background:#1c191714}[data-theme=light] .obc-step{border-top-color:#1c191714}[data-theme=light] .obc-count,[data-theme=light] .obc-ring,[data-theme=light] .obc-step-done{color:var(--brand-text)}[data-theme=light] .obc-ring--next{color:var(--on-surface)}[data-theme=light] .obc-ring--done{color:#fff}[data-theme=light] .obc-step-btn{color:var(--brand-text)}[data-theme=light] .obc-step-btn--primary{color:#fff}[data-theme=light] .obc-step-btn--primary:hover{box-shadow:0 10px 30px rgba(var(--brand-primary-rgb), .3)}@keyframes obc-fill{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes obc-draw{0%{stroke-dashoffset:30px}to{stroke-dashoffset:0}}@keyframes obc-pop{0%{transform:scale(.8)}60%{transform:scale(1.1)}to{transform:scale(1)}}@media (width<=860px){.obc-body{grid-template-columns:minmax(0,1fr);gap:20px;padding:28px 24px 22px}.obc-rail{padding:0 24px}.obc-hide{margin:0;padding:6px 8px;position:absolute;top:14px;right:14px}}@media (width<=640px){.obc-body{padding:24px 18px 18px}.obc-rail{padding:0 18px}.obc-title{padding-right:56px;font-size:1.375rem}.obc-step{grid-template-columns:26px minmax(0,1fr);row-gap:10px}.obc-ring{width:26px;height:26px}.obc-step-btn,.obc-step-done{grid-column:2;justify-self:start}}@media (prefers-reduced-motion:reduce){.obc,.obc-ring--fresh,.obc-ring--fresh .obc-ring-check path,.obc-rail-seg--fresh:after{animation:none}.obc-step-btn,.obc-step-btn--primary,.obc-ring{transition:none}}