/* Full route composition: product canvases, purposeful controls, readable documents. */
.fd-main{--fd-ink:#071c31;--fd-blue:#0063ed;--fd-paper:#f8fafc;--fd-line:#d3e0ec;--ink:#071c31;--body:#35546e;--muted:#48647b;--faint:#536e84;--line:#ccdcea;--bg:#f8fafc;background:var(--fd-paper);color:var(--fd-ink);font-family:var(--font-body,Inter,sans-serif)}
.fd-main ::selection{background:#b4d8ff;color:#071c31}.fd-main :focus-visible{outline:3px solid #0054c9;outline-offset:5px}.fd-main :is(input,textarea){caret-color:#0063ed}.fd-main :is(h1,h2,h3){color:var(--fd-ink);font-family:var(--font-display,"Space Grotesk",sans-serif);letter-spacing:-.04em;text-wrap:balance}.fd-main p{line-height:1.65}.fd-main a{text-underline-offset:5px}.fd-main [hidden]{display:none!important}.fd-main :is(button,a,summary){touch-action:manipulation}.fd-book .bform__fine a,.fd-book .bhero__proof a{color:#0759a8}
.fd-character{display:block;width:140px;aspect-ratio:1;background-image:url('../media/agents-lossless.webp');background-size:300% 100%;background-repeat:no-repeat}.fd-character--answers{background-position:0% center}.fd-character--reception{background-position:50% center}.fd-character--content{background-position:100% center}
.fd-demo-head{max-width:1240px;margin:auto;padding:48px 32px 34px}.fd-back{display:inline-flex;align-items:center;min-height:44px;color:#1358a1;font-size:15px;font-weight:600}.fd-demo-head h1{font-size:clamp(2.5rem,4.4vw,4.6rem);line-height:1.04;max-width:920px;margin:14px 0}.fd-demo-head>p{font-size:18px;color:#426079;max-width:65ch;margin:0}
.fd-workbench{max-width:1176px;padding:0!important;margin:0 auto 40px!important;background:#fff!important;border:1px solid #c4d6e7!important;border-radius:18px;box-shadow:0 26px 65px #09284613;overflow:hidden}
.fd-appbar{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:17px 26px;color:#fff;background:#081f36;font-size:14px;font-weight:550}.fd-appbar span:last-child{color:#b9dcff}
.fd-workbench .pd-lab__inner{max-width:none;grid-template-columns:minmax(260px,.8fr) minmax(0,1.4fr);gap:0}.fd-workbench .pd-lab__inner>.pd-lab__controls{padding:34px;background:#f0f5fa;border-right:1px solid #d3e0ec}.fd-workbench h2{font-size:28px;margin:0 0 12px}.fd-workbench .pd-lab__intro{font-size:15px;margin-bottom:24px}.fd-workbench .pd-lab__form{gap:20px}.fd-workbench .pd-field{font-size:15px;color:#17364f}.fd-workbench .pd-field :is(select,input){border-radius:6px;min-height:48px;font-size:15px;max-width:none}.fd-workbench .pd-lab__actions{margin-top:10px}.fd-workbench .pd-lab__actions button{min-height:44px}
.fd-workbench .pd-receipt{border:0;border-radius:0;box-shadow:none;align-self:stretch;background:#fff;padding:24px 30px}.fd-workbench .pd-receipt__bar{background:none;border-bottom:1px solid #d3e0ec;padding:0 0 17px;color:#3f5b72}.fd-workbench .pd-receipt__body{padding:0}.fd-receipt-identity{display:flex;align-items:center;gap:14px;padding:20px 0;color:#3b5d77;font-size:14px}.fd-receipt-identity .fd-character{width:80px;flex:none}.fd-workbench .pd-receipt :is(h2,h3){font-size:clamp(25px,2.3vw,34px);margin:0 0 20px;max-width:22ch}.fd-workbench .pd-receipt__body>p{font-size:16px;color:#244863;margin:0 0 26px}.fd-workbench .pd-receipt dl{padding:0;gap:0}.fd-workbench .pd-receipt dl>div{padding:15px 0;grid-template-columns:104px minmax(0,1fr)}.fd-workbench .pd-receipt dt{color:#466079;font-size:14px}.fd-workbench .pd-receipt dd{font-size:15px;color:#0c2c46}.fd-workbench .pd-disclosure{padding:20px 26px!important;margin:0!important;max-width:none;border-top:1px solid #d3e0ec;background:#f8fafc;color:#4d6579;font-size:13px}.fd-workbench .pd-lab__note[data-no-js]{padding:16px 26px;margin:0}.fd-workbench .pd-source-excerpt{border:1px solid #c8dcf0;border-radius:6px;background:#eef6fe!important;color:#143c60;padding:20px!important}
.fd-workbench--ai-receptionist .pd-receipt__body>p,.fd-workbench--follow-up .pd-receipt__body>p{background:#edf5ff;border-radius:16px 16px 16px 3px;padding:24px;max-width:50ch}.fd-workbench--document-portal .pd-receipt__body>p{padding:20px;background:#f1f8f6;border-radius:8px}.fd-workbench--operations-dashboard .pd-receipt :is(h2,h3){padding-bottom:20px;border-bottom:4px solid #0965dd}.fd-workbench--knowledge-assistant .pd-receipt__body>p{font-size:18px;line-height:1.75}
.fd-demo-foot{max-width:1176px;margin:0 auto;padding:0 0 44px;display:flex;align-items:center;justify-content:space-between;gap:20px}.fd-demo-foot p{color:#49657c;font-size:17px}.fd-demo-foot .btn{flex:none}
.fd-reference{max-width:1176px;margin:0 auto;padding:0 0 64px;color:#0a2741;background:transparent}.fd-reference>summary{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:72px;padding:22px 0;border-top:1px solid #bacee0;border-bottom:1px solid #bacee0;cursor:pointer;font-size:20px;font-weight:550;list-style:none}.fd-reference>summary::-webkit-details-marker{display:none}.fd-reference>summary>span{font-size:28px;font-weight:400}.fd-reference[open]>summary>span{transform:rotate(45deg)}.fd-reference__body{padding:24px 0}.fd-reference .band{padding:42px 24px!important;background:#fff!important;color:#0b2941!important;border-bottom:1px solid #d6e2ec;min-height:0!important}.fd-reference .atmos{display:none}.fd-reference .shell{padding:0!important;width:100%;max-width:none}.fd-reference :is(.display-1,.display-2,.display-3){font-size:clamp(28px,3vw,44px)!important;line-height:1.14!important}.fd-reference .eyebrow{color:#42637f}.fd-reference .lead{font-size:17px!important;color:#426079}.fd-reference .dhero__inner,.fd-reference .hero__inner{display:block}.fd-reference .dhero__figure,.fd-reference .hero__figure{max-width:540px;margin:30px auto}.fd-reference .dhero__copy{max-width:750px}.fd-reference :is(.card,.figure){box-shadow:none}.fd-reference .pd-disclosure{padding:0}.fd-reference [data-run]{scroll-margin-top:90px}
.fd-builds .pd-gallery{background:#f8fafc;padding:54px 24px 36px}.fd-builds .pd-gallery__head h1{font-size:clamp(42px,5.3vw,76px);letter-spacing:-.04em;max-width:860px;margin:0 auto 18px}.fd-builds .pd-gallery__head{max-width:850px}.fd-builds .pd-gallery__stage{max-width:850px;margin-top:0}.fd-builds .pd-gallery__choices{height:280px}.fd-builds .pd-gallery__result{max-width:900px;border:0;background:#eaf2fb;box-shadow:none;border-radius:12px;padding:24px 28px;margin-bottom:12px}.fd-builds .pd-gallery__catalog{font-size:15px}.fd-catalog{max-width:1176px;margin:auto;padding:72px 0 48px}.fd-section-head{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:end;margin-bottom:48px}.fd-section-head h2{font-size:clamp(36px,4vw,56px);line-height:1.08;white-space:pre-line;margin:0}.fd-section-head p{font-size:18px;color:#426079;max-width:45ch;margin:0}.fd-build-row{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:64px;align-items:center;padding:42px 0;border-top:1px solid #c7d9e8}.fd-build-row:nth-of-type(even) .fd-canvas{order:2}.fd-build-row .bcard__body{padding:0;max-width:440px}.fd-build-row .bcard__title{font-size:32px;line-height:1.13;margin-bottom:18px}.fd-build-row .bcard__line{font-size:18px;line-height:1.65;color:#3e5c75}.fd-build-row .chips{margin:24px 0}.fd-build-row .chips li{font-size:13px;background:none;border:1px solid #c5d7e6;color:#426079}.fd-build-row .bcard__go{display:inline-flex;align-items:center;gap:18px;min-height:48px;background:#0063ed;color:white;padding:12px 18px;border-radius:7px;margin-top:12px;text-decoration:none;font-size:15px}.fd-build-row .card__stretch::after{display:none}
.fd-canvas{background:#e8f1fa;border:1px solid #b9cfe3;border-radius:14px;box-shadow:0 18px 42px #18375412;overflow:hidden}.fd-canvas__bar{padding:15px 22px;display:flex;justify-content:space-between;gap:15px;background:#071f35;color:#fff;font-size:14px}.fd-canvas__bar>span:last-child{color:#b9dcff}.fd-canvas__workspace{padding:24px 30px;position:relative;min-height:320px}.fd-canvas__workspace>.fd-character{width:100px;margin:0 0 4px auto;position:absolute;right:16px;top:4px}.fd-canvas__message{font-size:21px;line-height:1.35;font-weight:550;max-width:75%;min-height:78px;color:#0c3557;padding-top:12px;margin-bottom:20px}.fd-canvas__rows{background:#fff;border-radius:8px;padding:0 20px;position:relative}.fd-canvas__rows>div{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 0;border-bottom:1px solid #d7e2eb;font-size:15px;color:#244763}.fd-canvas__rows>div:last-child{border:0}.fd-canvas__rows b{color:#1c60aa;font-weight:500;font-variant-numeric:tabular-nums}.fd-canvas--follow-up .fd-canvas__message{font-family:var(--font-body);font-weight:400}.fd-canvas--operations-dashboard .fd-canvas__rows>div:last-child{background:#e7f4ef;margin:0 -20px;padding:15px 20px;border-radius:0 0 8px 8px}.fd-caption{font-size:14px;color:#506980;padding:12px 0}
.fd-book-start{max-width:1240px;margin:auto;padding:70px 32px 80px;display:grid;grid-template-columns:1fr 1.12fr;gap:100px;align-items:start}.fd-book-intro{padding-top:28px}.fd-book-intro>.fd-character{width:165px;margin:0 0 5px -20px}.fd-book-intro h1{font-size:clamp(48px,5.3vw,76px);line-height:.99;margin:0 0 24px}.fd-book-intro>p{font-size:22px;color:#426079}.fd-book-intro .bhero__facts{display:block;margin:40px 0;padding:0;border:0}.fd-book-intro .bhero__facts li{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #d3e0ec;padding:15px 0;background:none}.fd-book-intro .bhero__fact-k{font:400 14px var(--font-body);color:#4a637a;text-transform:none;letter-spacing:0}.fd-book-intro .bhero__fact-v{font-size:15px;color:#143651}.fd-book .bform{background:transparent;border:0;box-shadow:none;padding:0;border-radius:0;max-width:none}.fd-book .bform__head{margin-bottom:14px}.fd-book .bform__title{font-size:29px}.fd-book .bform__lead{color:#426079;font-size:16px}.fd-book .paper-preview-note{font-size:13px;padding:12px 14px;background:#eaf3fd;color:#234d73;border:1px solid #cbdff0;border-radius:6px}.fd-book .wform{gap:20px;margin-top:26px}.fd-book .input,.fd-book .textarea,.fd-book .select{background:#fff;border:1px solid #b8cee2;border-radius:7px;color:#102f47;min-height:49px;font-size:16px}.fd-book .textarea{min-height:140px}.fd-book .field__label{font-size:14px;color:#193c57}.fd-book .wform__more{border:0;border-top:1px solid #d3e0ec;border-bottom:1px solid #d3e0ec;border-radius:0;background:none}.fd-book .wform__more summary{padding:17px 0;min-height:50px}.fd-book .wform__more-grid{padding:16px 0}.fd-book .wform__submit{align-items:flex-start;gap:18px}.fd-book .wform__submit .btn{width:100%;justify-content:center}.fd-book .bform__fine{color:#506b81;border-top:1px solid #d3e0ec}.fd-book .bform__fine p{font-size:13px;line-height:1.6}.fd-book .bform__fine a{display:inline-flex;align-items:center;min-height:44px}.fd-book .check input{flex:none}.fd-book-jump{display:inline-flex}.fd-book .fd-reference .bhero__title{font-size:38px!important}.fd-book .fd-reference .bhero__copy{max-width:760px}.fd-book .fd-reference .callplate{display:none}
.fd-legal{padding-bottom:80px}.fd-legal .legal-hero{max-width:1176px;margin:auto;padding:64px 0 32px!important;background:transparent!important}.fd-legal .legal-hero>.shell{max-width:none;width:100%;padding:0}.fd-legal .legal-hero__head{max-width:900px}.fd-legal .legal-hero h1{font-size:clamp(48px,6vw,80px);line-height:1.04;margin:0 0 20px}.fd-legal .legal-meta{font-family:var(--font-body);font-size:14px;color:#496379;letter-spacing:0}.fd-legal .legal-draft{border:1px solid #b9cddd;background:#eef4fa;color:#25445d;max-width:none;border-radius:8px;padding:18px 22px}.fd-legal .legal-note{max-width:none;background:none;border:0;padding:16px 0 0;color:#47647b}.fd-legal .legal-note p{font-size:15px}.fd-legal .legal-body{padding:20px 0!important;background:transparent!important}.fd-legal .legal-layout{width:100%;max-width:1176px;padding:0;grid-template-columns:240px minmax(0,1fr);gap:76px;align-items:start}.fd-legal .legal-toc{position:sticky;top:110px;background:transparent;border:0;border-radius:0;padding:16px 0}.fd-legal .legal-toc a{display:flex;align-items:center;min-height:44px;padding:8px 0;line-height:1.35;font-size:14px;color:#345d80}.fd-legal .legal-toc__title{font-family:var(--font-body);font-size:16px;font-weight:650;letter-spacing:0;color:#132f49}.fd-legal .legal-toc__list{padding-left:18px}.fd-legal .legal-article{width:100%;max-width:none;padding:32px 48px;background:white;border:1px solid #d4e1ec;border-radius:12px;box-shadow:0 18px 45px #17314d08}.fd-legal .legal-section{padding:28px 0;scroll-margin-top:95px}.fd-legal .legal-section h2{font-size:25px;line-height:1.25}.fd-legal .legal-section :is(p,li){font-size:16px;color:#35536d;line-height:1.8;max-width:72ch}.fd-legal .legal-section a{overflow-wrap:anywhere;min-height:44px;display:inline-flex;align-items:center}.fd-legal .legal-section__num{font-family:var(--font-display);color:#0063d3}.fd-legal .legal-related{background:none;border-top:1px solid #d3e0ec}
.fd-book-intro .bhero__facts>li{flex-direction:row;align-items:center}.fd-build-row .bcard__go{font-family:var(--font-body);letter-spacing:0}.fd-book .wform__more-s{font-family:var(--font-body);letter-spacing:0;text-transform:none}.fd-book .wform__consent{background:none}.fd-book .wform__consent .check{color:#35546e}.fd-book .wform__submit>.muted{color:#48647b}.fd-book .bform__fine{color:#48647b}.fd-book .fd-reference .afters-strip{padding:24px}.fd-book .fd-reference .callplate{display:block;max-width:650px;margin:30px auto}
.fd-reference .band--dark{background:#071d32!important;color:#e5f1fc!important}.fd-reference .band--dark :is(h2,h3){color:#f4f9ff}.fd-reference .band--dark .lead{color:#c5d9ea}.fd-mini-chat p{font-size:15px;line-height:1.6;margin:0 0 12px;padding:14px 18px;background:white;border-radius:12px 12px 12px 2px;max-width:90%;color:#24455f}.fd-mini-chat p:nth-child(2){margin-left:10%;background:#d0e7fc;border-radius:12px 12px 2px 12px}.fd-mini-status{font-size:13px;line-height:1.5;padding:14px 0;color:#285777}.fd-mini-record{margin:0;background:white;padding:6px 20px;border-radius:8px}.fd-mini-record>div{display:grid;grid-template-columns:95px 1fr;gap:16px;padding:14px 0;border-bottom:1px solid #d4e2ee}.fd-mini-record>div:last-child{border:0}.fd-mini-record dt{font-size:13px;color:#456980}.fd-mini-record dd{font-size:14px;margin:0;color:#173f5c}.fd-mini-letter,.fd-mini-answer{background:white;padding:23px;border-radius:7px;color:#214660}.fd-mini-letter>span{font-size:12px;color:#486b84}.fd-mini-letter p,.fd-mini-answer p{font-size:16px;line-height:1.65;margin:15px 0}.fd-mini-letter b{font-size:13px;color:#735019;font-weight:500;background:#fbf1df;padding:7px 10px;border-radius:4px;display:inline-block}.fd-mini-files{background:white;border-radius:8px;padding:0 20px}.fd-mini-files>div{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid #d4e2ee;padding:17px 0;font-size:14px;color:#264b65}.fd-mini-files>div:last-child{border:0}.fd-mini-files b{font-weight:500;color:#176753}.fd-mini-files>div:last-child b{color:#805615}.fd-mini-operation{padding:22px;background:white;border-radius:8px}.fd-mini-operation>strong{font:500 48px var(--font-display);color:#0b426e}.fd-mini-operation small{font:400 14px var(--font-body);color:#45657c}.fd-mini-operation>p{font-size:14px;margin:10px 0}.fd-mini-scale{display:flex;gap:6px;margin-top:20px}.fd-mini-scale i{display:block;background:#136be7;height:8px;flex:1;border-radius:2px}.fd-mini-scale i:nth-child(n+4){background:#b6761b}.fd-mini-answer>div{font-size:13px;border-top:1px solid #d6e4f0;padding-top:15px;color:#1d6295}
.fd-mapping{background:#edf5ff;border:1px solid #c6dbef;padding:28px;margin:26px 0;border-radius:10px}.fd-mapping dl{display:grid;gap:0}.fd-mapping dl>div{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid #c6dbef}.fd-mapping dt{color:#065ebc;font-size:20px}.fd-mapping dd{margin:0;color:#35556f;font-size:16px;line-height:1.6}.fd-mapping p{color:#193e5b;font-size:17px;margin:24px 0 0}
@media (hover:hover) and (pointer:fine){.fd-build-row .bcard__go:hover{background:#004dbb}.fd-build-row .fd-canvas{transition:transform 240ms cubic-bezier(.23,1,.32,1)}.fd-build-row:hover .fd-canvas{transform:translateY(-5px)}}
@media(max-width:1250px){.fd-workbench,.fd-demo-foot,.fd-reference,.fd-catalog,.fd-legal .legal-hero,.fd-legal .legal-layout{margin-left:32px!important;margin-right:32px!important}.fd-legal .legal-layout{width:auto}.fd-build-row{gap:40px}.fd-book-start{gap:60px}}
@media(max-width:800px){.fd-workbench .pd-lab__inner{grid-template-columns:1fr}.fd-workbench .pd-lab__inner>.pd-lab__controls{border-right:0;border-bottom:1px solid #d3e0ec}.fd-workbench .pd-lab__form{grid-template-columns:1fr 1fr}.fd-workbench .pd-lab__actions{grid-column:1/-1}.fd-build-row{grid-template-columns:1fr;gap:26px}.fd-build-row:nth-of-type(even) .fd-canvas{order:0}.fd-build-row .bcard__body{max-width:650px}.fd-section-head{gap:30px;grid-template-columns:1fr}.fd-legal .legal-layout{display:block}.fd-legal .legal-toc{position:static}.fd-legal .legal-toc__list{columns:2;column-gap:30px}.fd-legal .legal-toc__foot{display:flex;gap:25px}.fd-book-start{gap:35px;grid-template-columns:1fr}.fd-book-intro{padding:0}.fd-book-intro>.fd-character{width:130px}.fd-book-intro h1{font-size:58px}.fd-book-intro .bhero__facts{max-width:500px;margin:25px 0}.fd-book-jump{display:inline-flex}.fd-book .bform{max-width:680px}.fd-book-start{padding-top:35px}}
@media(max-width:520px){.fd-demo-head{padding:24px 20px}.fd-demo-head h1{font-size:38px}.fd-demo-head>p{font-size:16px}.fd-workbench,.fd-demo-foot,.fd-reference,.fd-catalog,.fd-legal .legal-hero,.fd-legal .legal-layout{margin-left:20px!important;margin-right:20px!important}.fd-workbench .pd-lab__inner>.pd-lab__controls{padding:24px 20px}.fd-workbench .pd-lab__form{grid-template-columns:1fr}.fd-workbench .pd-receipt{padding:20px}.fd-workbench .pd-receipt dl>div{grid-template-columns:80px 1fr;gap:12px}.fd-workbench .pd-receipt__body>p{font-size:16px;padding:18px}.fd-workbench .pd-receipt :is(h2,h3){font-size:28px}.fd-receipt-identity .fd-character{width:64px}.fd-appbar{padding:16px 20px;font-size:13px}.fd-workbench .pd-disclosure{padding:18px 20px!important}.fd-demo-foot{display:block}.fd-demo-foot .btn{margin-top:10px}.fd-reference>summary{font-size:18px;line-height:1.4}.fd-reference .band{padding:30px 14px!important}.fd-builds .pd-gallery{padding:34px 16px 25px}.fd-builds .pd-gallery__head h1{font-size:42px}.fd-builds .pd-gallery__choices{height:205px}.fd-builds .pd-gallery__result{padding:20px;text-align:left}.fd-catalog{padding-top:40px}.fd-section-head h2{font-size:38px}.fd-section-head p{font-size:17px}.fd-build-row{padding:32px 0}.fd-canvas__workspace{padding:20px;min-height:290px}.fd-canvas__workspace>.fd-character{width:83px;right:5px;top:6px}.fd-canvas__message{font-size:19px;max-width:76%}.fd-canvas__rows{padding:0 15px}.fd-canvas__rows>div{font-size:14px}.fd-canvas--operations-dashboard .fd-canvas__rows>div:last-child{margin:0 -15px;padding:15px}.fd-build-row .bcard__title{font-size:30px}.fd-book-start{padding:24px 20px 48px}.fd-book-intro h1{font-size:52px}.fd-book-intro>p{font-size:19px}.fd-book .bform__title{font-size:26px}.fd-book .wform{grid-template-columns:1fr}.fd-book .wform__more-grid{grid-template-columns:1fr}.fd-book .wform__more-s{font-size:13px}.fd-legal .legal-hero{padding-top:36px!important}.fd-legal .legal-hero h1{font-size:44px}.fd-legal .legal-toc__list{columns:1}.fd-legal .legal-article{padding:12px 20px}.fd-legal .legal-section h2{font-size:23px}.fd-legal .legal-section :is(p,li){font-size:16px}.fd-legal .legal-draft{padding:16px}.fd-legal .legal-section__num{min-width:24px}}
@media(max-width:520px){.fd-reference .band{padding:30px 0!important}.fd-mapping{padding:20px}.fd-mapping dl>div{grid-template-columns:1fr;gap:6px}}
@media(prefers-reduced-motion:reduce){.fd-main *{scroll-behavior:auto!important}.fd-build-row .fd-canvas{transition:none!important;transform:none!important}}

/* A long translated button must not set the closing panel's minimum text width. */
.fd-demo .fd-reference [aria-labelledby="cta-h"] .section-head{grid-template-columns:minmax(0,1fr);min-width:0}
.fd-demo .fd-reference [aria-labelledby="cta-h"] .section-head>*{min-width:0;max-inline-size:100%}
.fd-demo .fd-reference [aria-labelledby="cta-h"] .btn{white-space:normal;max-inline-size:100%;height:auto;text-align:center;line-height:1.35}
@media(max-width:520px){.fd-demo .fd-reference .band[aria-labelledby="cta-h"]{padding-inline:18px!important}}

/* Retained panels: constrain the booking grid and keep reading inside the panel. */
.fd-book .fd-reference .bclose .section-head{grid-template-columns:minmax(0,1fr);min-width:0}
.fd-book .fd-reference .bclose .section-head>*{min-width:0;max-inline-size:100%}
.fd-book .fd-reference .bclose .btn{white-space:normal;max-inline-size:100%;height:auto;text-align:center;line-height:1.35}
@media(max-width:520px){
 .fd-book .fd-reference .bclose{padding-inline:18px!important}
 .fd-demo .fd-reference #day .section-head{padding-inline:18px}
 /* The diagram retains its full width; only its explanatory legend is inset. */
 .fd-demo .fd-reference .ka-hero__figure .ka-legend{margin-inline:calc(var(--gutter) + 10px)}
}