/* === C30.4 · Aftercare Document Builder === */
.c304-builder{margin:0 0 24px;border:1px solid #dfe5eb;border-radius:22px;background:#f7f8fa;overflow:hidden;color:#17253f}
.c304-builder-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;padding:24px 26px;background:#fff;border-bottom:1px solid #e5e9ee}.c304-builder-head h3{margin:3px 0 6px;font-size:26px}.c304-builder-head p{margin:0;max-width:760px;color:#69778b;line-height:1.5}.c304-builder-head .eyebrow{color:var(--c304-accent);font-weight:700;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.c304-mode-switch{display:flex;gap:6px;padding:4px;border-radius:14px;background:#eef1f4;white-space:nowrap}.c304-mode-switch button{border:0;background:transparent;border-radius:10px;padding:9px 13px;font:600 12px Montserrat,sans-serif;color:#66758a;cursor:pointer}.c304-mode-switch button.active{background:#fff;color:#17253f;box-shadow:0 1px 5px rgba(20,35,55,.08)}
.c304-builder-body{padding:20px}.c304-builder-foot{display:flex;justify-content:space-between;gap:20px;padding:12px 22px;background:#fff;border-top:1px solid #e5e9ee;color:#7c8796;font-size:11px}.c304-format-warning{margin:14px 20px 0;padding:12px 15px;border-radius:12px;background:#fff6df;border:1px solid #efd69b;display:flex;gap:12px;align-items:center}.c304-format-warning span{flex:1;color:#786641;font-size:12px}.c304-format-warning button{border:1px solid #d6b86f;background:#fff;border-radius:9px;padding:7px 10px;cursor:pointer}
.c304-project-workspace{display:grid;grid-template-columns:240px minmax(0,1fr);gap:18px}.c304-project-workspace>aside{background:#fff;border:1px solid #e4e8ed;border-radius:16px;padding:10px;height:max-content;position:sticky;top:12px}.c304-section-nav{display:grid;gap:6px}.c304-section-nav>button{border:0;border-radius:10px;background:#f5f7f9;padding:10px 11px;text-align:left;cursor:pointer;color:#526173}.c304-section-nav>button span{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.06em;color:#8a96a6}.c304-section-nav>button strong{display:block;margin-top:3px;font-size:12px}.c304-section-nav>button.active{background:#17253f;color:#fff}.c304-section-nav>button.active span{color:#b9c5d4}.c304-section-nav>button.hidden{opacity:.5}.c304-section-nav .c304-add-section{border:1px dashed #bcc7d3;background:#fff;text-align:center;color:#4e6075}
.c304-project-workspace>main{min-width:0}.c304-section-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;background:#fff;border:1px solid #e4e8ed;border-radius:16px;padding:16px 18px}.c304-section-head .eyebrow{font-size:10px;color:var(--c304-accent);font-weight:700;margin:0 0 5px}.c304-section-title{width:min(620px,100%);border:0;border-bottom:1px solid #d8dee5;font:500 22px Montserrat,sans-serif;color:#17253f;padding:3px 0;background:transparent}.c304-section-actions{display:flex;gap:6px;align-items:center}.c304-section-actions button,.c304-block header button{border:1px solid #d9e0e7;background:#fff;border-radius:8px;padding:6px 8px;cursor:pointer}.c304-section-actions label{font-size:11px;color:#6f7c8e}.c304-section-settings{display:flex;align-items:center;gap:18px;padding:10px 14px;margin:8px 0 14px;background:#eef2f5;border-radius:12px;font-size:11px;color:#66758a}.c304-section-settings label{display:flex;align-items:center;gap:7px}.c304-section-settings select{border:1px solid #d6dde4;border-radius:7px;background:#fff;padding:5px 7px}
.c304-block-editor{display:grid;gap:10px}.c304-block{background:#fff;border:1px solid #e2e7ec;border-radius:14px;overflow:hidden}.c304-block.is-hidden{opacity:.55}.c304-block>header{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:10px 12px;background:#f8f9fa;border-bottom:1px solid #edf0f3}.c304-block>header span{font-size:11px;font-weight:700;color:#415268}.c304-block>header small{display:block;margin-top:2px;font-size:9px;color:#8995a4}.c304-block>header>div:last-child{display:flex;gap:5px}.c304-block-body{padding:13px 14px;display:grid;gap:10px}.c304-block-body label,.c304-master-workspace label{display:grid;gap:5px;font-size:10px;font-weight:600;color:#647286}.c304-block-body input,.c304-block-body textarea,.c304-block-body select,.c304-master-workspace input,.c304-master-workspace textarea,.c304-master-workspace select{width:100%;box-sizing:border-box;border:1px solid #dce2e8;border-radius:9px;background:#fff;padding:8px 9px;font:400 12px Montserrat,sans-serif;color:#17253f}.c304-block-body textarea{resize:vertical;line-height:1.45}.c304-kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.c304-source-change{padding:8px 12px;background:#fff6df;color:#775f2e;font-size:10px}.c304-add-block{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:12px;padding:10px;border:1px dashed #c9d2db;border-radius:12px;background:#fff}.c304-add-block span{font-size:10px;font-weight:700;margin-right:4px;color:#68778a}.c304-add-block button{border:1px solid #d9e0e7;background:#f8fafb;border-radius:8px;padding:6px 8px;font-size:10px;cursor:pointer}
.c304-image-layout{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px}.c304-image-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.c304-image-options label{display:flex;grid-template-columns:auto 1fr;align-items:center;gap:8px;border:1px solid #e0e5ea;border-radius:9px;padding:8px;background:#fafbfc}.c304-image-options label.selected{border-color:var(--c304-accent);background:#f4f8fd}.c304-reference-edit,.c304-break-edit{padding:11px;border-radius:10px;background:#f4f6f8;color:#657386}.c304-reference-edit strong{display:block;color:#17253f;margin-bottom:3px}
.c304-doc-preview{display:grid;gap:18px;justify-items:center;padding:6px}.c304-page{position:relative;width:min(760px,100%);min-height:990px;box-sizing:border-box;background:#fbfaf7;border:1px solid #dfe4e9;box-shadow:0 7px 24px rgba(23,37,63,.08);padding:56px 62px 52px 72px}.c304-page-rail{position:absolute;left:34px;top:42px;bottom:42px;width:5px;border-radius:4px;background:var(--c304-accent)}.c304-page header{display:flex;justify-content:space-between;gap:20px;color:#7c8999;font-size:10px;text-transform:uppercase;letter-spacing:.05em}.c304-page header span{color:var(--c304-accent);font-weight:700}.c304-page h3{font:500 29px Montserrat,sans-serif;margin:32px 0 24px}.c304-preview-blocks{display:grid;gap:12px}.c304-preview-block{border-radius:13px;background:#fff;border:1px solid #e3e7eb;padding:15px 17px}.c304-preview-block.layout-hero{padding:24px}.c304-p-heading small{display:block;font-size:9px;color:var(--c304-accent);font-weight:700;letter-spacing:.06em}.c304-p-heading h4{margin:5px 0;font-size:19px}.c304-p-heading p,.c304-p-text{margin:5px 0;color:#566579;line-height:1.55;font-size:12px}.c304-preview-block ul{margin:0;padding-left:20px;color:#4e5f72;font-size:12px;line-height:1.55}.c304-preview-block blockquote{margin:0;padding-left:14px;border-left:3px solid var(--c304-accent);font-size:14px;line-height:1.5}.c304-preview-block cite{display:block;margin-top:7px;font-size:10px;color:#8592a1}.c304-p-result{display:grid;gap:7px}.c304-p-result>div{display:grid;grid-template-columns:130px 1fr;gap:10px}.c304-p-result small{color:#8491a1}.c304-p-result span{font-size:11px;color:#405167}.c304-p-images{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.c304-p-images.count-1{grid-template-columns:1fr}.c304-p-image{aspect-ratio:16/10;border-radius:10px;background:#eef2f5;display:grid;place-content:center;text-align:center;color:#6f7d8e}.c304-p-image span{font-weight:700;font-size:11px}.c304-p-image small{font-size:9px;margin-top:3px}.c304-p-reference{display:flex;justify-content:space-between;gap:12px;align-items:center}.c304-p-reference span{color:#758295;font-size:10px}.c304-p-break{border-top:1px dashed #aab6c4;text-align:center;color:#8a96a5;font-size:9px;padding-top:5px}.c304-page footer{position:absolute;left:72px;right:62px;bottom:26px;color:#98a2af;font-size:9px;border-top:1px solid #e8ebee;padding-top:8px}.c304-empty-block{padding:18px;color:#8b96a4;font-size:11px;border:1px dashed #d4dae0;border-radius:10px}
.c304-master-toolbar{display:flex;align-items:end;gap:10px;padding:12px;background:#fff;border:1px solid #e1e6eb;border-radius:14px;margin-bottom:12px}.c304-master-toolbar label{min-width:240px}.c304-master-toolbar span{flex:1;font-size:10px;color:#7a8796}.c304-master-grid{display:grid;grid-template-columns:250px minmax(0,1fr);gap:14px}.c304-master-grid>aside,.c304-master-grid>main{background:#fff;border:1px solid #e1e6eb;border-radius:14px;padding:14px}.c304-master-grid>aside{display:grid;gap:10px;height:max-content;position:sticky;top:12px}.c304-master-grid>main h4{margin:2px 0 12px}.c304-master-section{border:1px solid #e3e8ed;border-radius:12px;padding:11px;margin-bottom:8px;background:#fbfcfd}.c304-master-section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.c304-master-section-head button{border:1px solid #d8dfe6;background:#fff;border-radius:7px;padding:5px 7px}.c304-master-section-row{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:8px;align-items:end;margin-top:8px}.c304-master-section-row label{display:flex;align-items:center;gap:6px}.c304-master-section-row label:has(select){display:grid}.c304-master-blocktypes{display:flex;gap:8px;flex-wrap:wrap;margin-top:9px;padding-top:9px;border-top:1px solid #edf0f3}.c304-master-blocktypes label{display:flex;align-items:center;gap:4px;font-size:9px;font-weight:500}.c304-master-slots{display:flex;gap:7px;flex-wrap:wrap}.c304-master-slots>small{width:100%;color:#8290a0}.c304-master-slots>span{padding:5px 8px;border-radius:8px;background:#f0f3f6;font-size:9px;color:#5b6a7c}
.c304-legacy{margin:0 0 24px;border:1px solid #e0e5ea;border-radius:16px;background:#fff}.c304-legacy>summary{cursor:pointer;padding:12px 16px;color:#768394;font-size:11px;font-weight:600}.c304-legacy>section,.c304-legacy>.c287-intelligence{margin:0 14px 14px}
@media(max-width:1050px){.c304-builder-head{display:grid}.c304-project-workspace,.c304-master-grid{grid-template-columns:1fr}.c304-project-workspace>aside,.c304-master-grid>aside{position:static}.c304-section-nav{grid-template-columns:repeat(2,1fr)}.c304-master-section-row{grid-template-columns:repeat(2,1fr)}}
/* === END C30.4 === */
.c304-master-preview{margin-top:14px;border:1px solid #dfe5eb;border-radius:14px;background:#fff}.c304-master-preview>summary{padding:11px 14px;cursor:pointer;font-size:11px;font-weight:700;color:#647286}.c304-master-preview .c304-doc-preview{padding:16px;background:#f3f5f7;border-radius:0 0 14px 14px}
.c304-image-selected-list{display:grid;gap:5px;margin:7px 0 10px}.c304-image-selected{display:grid;grid-template-columns:1fr auto auto;gap:5px;align-items:center;padding:6px 8px;border:1px solid #e1e6eb;border-radius:8px;background:#fff}.c304-image-selected span{font-size:10px;color:#506074;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.c304-image-selected button{border:1px solid #d8dfe6;background:#f8fafb;border-radius:6px;padding:3px 6px}.c304-image-selected button:disabled{opacity:.35}