.audio-page{background:var(--paper);font-family:'DM Sans',Arial,sans-serif;color:var(--ink)}.audio-page .site-header{background:var(--paper)}.audio-nav{display:flex;gap:25px;padding-block:24px;font-size:12px;flex-wrap:wrap;border-bottom:1px solid var(--line)}.audio-nav a:first-child{margin-right:auto}.audio-nav [aria-current=page]{color:var(--blue);font-weight:700}.audio-hero{padding-top:55px;padding-bottom:45px}.audio-hero h1{font-size:clamp(44px,6vw,76px)}.audio-hero p{max-width:720px;margin-top:25px}.audio-content{padding-bottom:85px}.session-card{padding:30px;background:var(--white);border:1px solid var(--line);border-radius:16px}.session-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:25px}.session-card h2{font-size:24px}.audio-buttons{display:flex;gap:9px;flex-wrap:wrap}.utility-button{background:transparent;border:1px solid var(--line);border-radius:30px;font-size:11px;padding:9px 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28px}.channel-card>summary::-webkit-details-marker{display:none}.channel-type{font-size:10px;text-transform:uppercase;letter-spacing:.13em;color:var(--blue);margin-bottom:8px}.channel-header h3{font-size:27px}.channel-header .goal{margin-top:9px;font-size:13px;line-height:1.5}.expand-icon{font-size:28px;font-weight:400}.channel-card[open] .expand-icon{transform:rotate(45deg)}.channel-details{padding:0 28px 28px}.visual-layout{display:grid;grid-template-columns:1.4fr .8fr;gap:25px;padding-top:20px;border-top:1px solid var(--line)}.comp-panel{border:1px solid var(--line);padding:20px;border-radius:12px}.comp-panel h4{font-size:20px;margin-bottom:12px}.comp-panel p,.comp-panel li{font-size:12px}.comp-panel ul{padding-left:20px}.comp-unit{background:var(--paper);padding:15px;border-radius:10px;margin:15px 0}.comp-name{font-weight:700;margin-bottom:8px}.knob-row{display:flex;justify-content:space-between;gap:15px;font-size:12px}.knob{display:flex;flex-direction:column;gap:6px}.gr-meter{margin-top:15px}.gr-track{height:6px;background:#e3e6dd;border-radius:8px}.gr-fill{height:100%;background:#88a3ed}.gr-labels{display:flex;justify-content:space-between;gap:8px;font-size:9px;margin-top:4px}.listen-note{margin-top:18px;padding:16px;background:#edf1e8;border-radius:8px;font-size:13px}.hpf-note{display:flex;justify-content:space-between;gap:20px;background:#eaf0ff;padding:13px 17px;border-radius:8px;font-size:13px;margin-bottom:15px}.audio-table-wrap{overflow-x:auto}.eq-table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}.eq-table caption{text-align:left;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);padding-bottom:10px}.eq-table th,.eq-table td{padding:13px 9px;border-bottom:1px solid var(--line);vertical-align:top;white-space:normal}.eq-table thead th{font-size:10px;color:var(--muted);font-weight:600}.eq-table tbody th{font-weight:600}.group-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.group-card{border:1px solid var(--line);border-radius:14px;padding:25px;background:var(--white)}.group-card h3{font-size:24px;margin-bottom:15px}.group-card p,.group-card li{font-size:13px}.empty-result{padding:50px;text-align:center;background:var(--white);margin-top:30px;border-radius:14px}.audio-page .quick-nav{position:sticky;top:90px;z-index:20;justify-content:flex-start;margin:0 auto;padding:16px 0;box-shadow:none;background:var(--paper);border-bottom:1px solid var(--line);display:flex;gap:8px;overflow:auto}.audio-page .quick-nav a{font-size:11px;white-space:nowrap;border:1px solid var(--line);background:var(--white);color:var(--ink);padding:8px 16px;border-radius:25px}.audio-page .quick-nav a.is-active{background:var(--blue);color:white;border-color:var(--blue)}.build-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:40px;align-items:start;padding-top:30px}.audio-page .guide-main{width:auto;max-width:none;margin:0;padding:0;min-width:0}.audio-page .resource-rail{position:sticky;inset:auto;top:175px;width:auto;max-height:calc(100dvh - 195px);overflow:auto;transform:none;margin:0;display:block}.resource-rail__inner{padding:20px!important;box-shadow:none!important;border:1px solid var(--line)!important;background:var(--white)!important}.audio-page .resource-rail h2{font-size:22px}.audio-page .resource-rail p,.audio-page .resource-card p{font-size:12px}.audio-page .resource-card{padding:16px;border:1px solid var(--line);background:var(--paper);box-shadow:none}.audio-page .resource-card h3{font-size:17px;letter-spacing:-.02em}.audio-page .resource-card__actions{display:flex;gap:8px;flex-wrap:wrap}.audio-page .resource-action{font-size:10px;padding:8px 12px;border-radius:25px}.audio-page .guide-main .guide-section{padding:30px 0 55px;margin:0;border:0;box-shadow:none;background:transparent;scroll-margin-top:180px}.audio-page .section-heading h2{font-size:35px}.audio-page .section-heading p{font-size:14px}.audio-page .section-reset-btn{font-size:10px;white-space:nowrap;box-shadow:none;border-radius:25px}.audio-page .section-summary-card,.audio-page .visual-card,.audio-page .detail-card{box-shadow:none;border:1px solid var(--line);border-radius:14px;background:var(--white)}.audio-page .detail-card h3{font-size:23px}.audio-page .detail-card h4{font-size:18px}.audio-page .detail-card p,.audio-page .detail-card li{font-size:13px}.audio-page .detail-card-grid{grid-template-columns:1fr}.audio-page .checklist-grid{grid-template-columns:1fr}.audio-page .check-item{border-radius:7px;font-size:12px;padding:12px}.audio-page .check-item input{width:19px;height:19px;accent-color:var(--blue)}.audio-page .detail-columns{gap:25px}.audio-page .visual-card h3{font-size:22px}.audio-page .board-layout{grid-template-columns:1fr}.audio-page .console-strip-grid{display:grid;grid-template-columns:repeat(6,minmax(80px,1fr));gap:8px;overflow-x:auto}.audio-page .console-strip{min-height:110px}.audio-page .routing-table-wrapper{overflow:auto}.audio-page .routing-table{min-width:550px;font-size:12px}.audio-page .layer-toggle-row,.audio-page .softkey-toggle-row{gap:8px}.audio-page .layer-toggle-btn,.audio-page .softkey-toggle-btn{font-size:10px;box-shadow:none;border-radius:25px;padding:9px 12px}.audio-page .layer-guide-card{padding:20px}.audio-page .section-progress-bar{margin:20px 0}.section-progress-bar__track{height:5px;background:#dce1d7;border-radius:6px;overflow:hidden}.section-progress-bar__fill{display:block;height:100%;background:var(--blue)}.section-progress-bar__text{display:block;font-size:11px;margin-top:8px;color:var(--muted)}.audio-page .watch-panel{position:fixed;inset:0;margin:auto;transform:none;visibility:visible;width:min(900px,calc(100% - 30px));max-height:90dvh;border:1px solid var(--line);border-radius:15px;box-shadow:none;padding:0;background:var(--paper);opacity:1}.audio-page .watch-panel:not([open]){display:none}.audio-page .watch-panel[open]{display:block}.watch-panel::backdrop{background:#07111cda}.audio-page .watch-panel__inner{padding:25px;max-height:none;background:var(--paper);border:none;box-shadow:none}.audio-page .watch-panel__inner h2{font-size:26px}.audio-page .watch-frame-wrap{aspect-ratio:16/9;width:100%;border-radius:10px;overflow:hidden;display:grid;place-items:center;background:#152326}.audio-page .watch-frame-wrap iframe{width:100%;height:100%;border:0}.audio-page .watch-placeholder{color:#d4dfd8}.audio-page .watch-panel__close{border-radius:50%;min-width:38px;min-height:38px}.audio-page .move-top-btn{display:none}.audio-page .section-label{font-size:11px;letter-spacing:.12em}.audio-page .callout,.audio-page .done-box{font-size:12px;border-radius:8px}.audio-page .softkey-visual{max-width:100%;overflow:auto}.audio-page .footer{margin-top:50px}
@media(max-width:1050px){.build-layout{grid-template-columns:minmax(0,1fr)}.audio-page .resource-rail{position:static;max-height:none;margin-bottom:40px}.audio-page .resource-list{display:grid;grid-template-columns:1fr 1fr;gap:15px}.visual-layout{grid-template-columns:1fr}.mix-toolbar{flex-wrap:wrap}.mix-toolbar label{width:100%;margin:0}.group-grid{grid-template-columns:1fr}.audio-page .detail-columns{grid-template-columns:1fr}}
@media(max-width:720px){.audio-nav{gap:10px 18px;padding-block:18px;font-size:10px}.audio-nav a:first-child{width:100%}.audio-hero{padding-top:35px}.audio-hero h1{font-size:48px}.audio-hero p{font-size:14px}.session-card{padding:20px}.session-heading{align-items:start;flex-direction:column}.session-fields{grid-template-columns:1fr;gap:16px}.check-progress{top:74px;grid-template-columns:1fr auto;gap:14px;padding:15px 0}.check-progress strong{font-size:15px}.check-progress progress{grid-row:2;grid-column:1/-1}.check-progress .button{font-size:10px;padding:12px 14px;gap:8px}.check-tools{align-items:start;flex-direction:column}.check-stage summary{padding:18px;gap:12px}.check-stage summary h2{font-size:19px}.stage-count{font-size:10px}.check-items{padding:5px 18px 15px}.check-items label{font-size:12px;padding:13px 0}.mix-jump,.audio-page .quick-nav{top:74px}.mix-toolbar{padding:20px}.channel-card>summary{padding:20px}.channel-details{padding:0 18px 20px}.channel-header h3{font-size:23px}.channel-header .goal{font-size:12px}.eq-table{font-size:11px;min-width:330px}.eq-table td,.eq-table th{padding:11px 7px}.audio-page .resource-list{grid-template-columns:1fr}.audio-page .console-strip-grid{grid-template-columns:repeat(3,minmax(60px,1fr))}.audio-page .section-heading{flex-direction:column;align-items:start}.audio-page .section-heading h2{font-size:30px}.audio-page .guide-main .guide-section{scroll-margin-top:150px}.audio-page .visual-card,.audio-page .detail-card,.audio-page .section-summary-card{padding:19px}.audio-page .softkey-visual{grid-template-columns:repeat(2,minmax(0,1fr))!important}.audio-page .layer-guide-notes,.audio-page .softkey-notes{grid-template-columns:1fr}.audio-page .quick-nav .utility-button{display:none}}
@media print{.audio-nav,.audio-buttons,.mix-toolbar,.mix-jump,.quick-nav,.check-tools,.check-progress button,.resource-rail,.watch-panel,.utility-button{display:none!important}.audio-page .wrap{width:100%;max-width:none}.audio-hero{padding:10px 0 20px}.audio-hero h1{font-size:30px}.check-progress{position:static}.check-stage,.session-card,.channel-card,.group-card,.detail-card{break-inside:avoid}.check-stage summary{padding:12px}.channel-card>summary{padding:15px}.channel-details{display:block}.audio-page .build-layout{display:block}.audio-page .guide-section{margin-top:20px}.check-items label:has(input:checked) span{text-decoration:none}.audio-page .footer{display:none}}

.mobile-resources{display:none}.mobile-resource{padding:18px 0;border-top:1px solid var(--line)}.mobile-resource strong{font-size:15px}.mobile-resource p{font-size:12px;margin:8px 0 14px}.mobile-resource .text-link{font-size:11px;margin-left:12px}@media(max-width:1050px){.mobile-resources{display:block;padding:20px;margin:20px 0;background:var(--white);border:1px solid var(--line);border-radius:12px}.mobile-resources summary{cursor:pointer;font-size:15px;font-weight:600}.audio-page .resource-rail{display:none}}@media print{.mobile-resources{display:none}}