/* Final-three V4 | Industry-authored, accessible workspaces */
#adv-ledger *,#adv-visit *,#adv-freight *{box-sizing:border-box;min-width:0}
#adv-ledger button,#adv-visit button,#adv-freight button{font:inherit;cursor:pointer;min-height:44px}
#adv-ledger input,#adv-ledger select,#adv-visit input,#adv-visit select,#adv-visit textarea,#adv-freight input{font:inherit;max-width:100%;border-radius:0}
#adv-ledger :is(button,input,select):focus-visible,#adv-visit :is(button,input,select,textarea):focus-visible,#adv-freight :is(button,input):focus-visible{outline:3px solid #2680ff;outline-offset:3px}
#adv-ledger [hidden],#adv-visit [hidden],#adv-freight [hidden]{display:none!important}
.adv-small{font-size:.8rem;line-height:1.65;max-width:64ch}
.adv-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.adv-actions>button{padding:12px 18px;border:1px solid currentColor;background:transparent;text-align:center}
.adv-actions>button:disabled{opacity:.5;cursor:not-allowed}
/* Lineage: architectural archival catalog, asymmetric long-form source entries. */
.adv-ledger{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.4fr);gap:clamp(32px,5vw,100px);background:#e7e8df;color:#432d29;padding:clamp(65px,7vw,115px) 6vw;border-top:10px solid #7c5343}
.adv-ledger-heading{align-self:start;position:sticky;top:25px}.adv-ledger-heading h2{font-family:Georgia,serif;font-size:clamp(2.8rem,5.3vw,6.3rem);font-weight:400;letter-spacing:-.058em;line-height:.98;margin:16px 0 25px}
.adv-ledger-heading h2 em{font-weight:400;color:#886d5c}.adv-ledger-heading>p:not(.kicker){font-size:1rem;line-height:1.8}
.adv-ledger-book{background:#fefdf9;padding:clamp(20px,3vw,42px);border-top:3px solid #5d3832;box-shadow:11px 12px 0 rgba(81,46,41,.09)}
.adv-ledger-top{display:flex;gap:15px;align-items:center;justify-content:space-between;border-bottom:1px solid #c9beb5;padding-bottom:20px}
.adv-ledger-top label{font-size:.8rem;font-weight:700}.adv-ledger-top select{padding:10px 15px;background:#fff;border:1px solid #786762;min-width:130px;color:#432d29}
.adv-ledger-counts{padding:18px 0;font-family:Georgia,serif;font-size:1.13rem;line-height:1.5;color:#693c35}
.adv-ledger-entry{padding:24px 0;border-top:1px solid #c9beb5}.adv-ledger-entryhead h3{font-family:Georgia,serif;font-size:1.7rem;font-weight:400;margin:0 0 10px;text-transform:capitalize}
.adv-ledger-entry>p{font-size:.88rem;line-height:1.65;margin:8px 0}.adv-ledger-entrycontrols{display:grid;grid-template-columns:minmax(0,180px) minmax(0,1fr);gap:20px;margin-top:20px}
.adv-ledger-entrycontrols label{display:grid;gap:8px;font-size:.72rem;letter-spacing:.025em;font-weight:700}
.adv-ledger-entrycontrols select,.adv-ledger-entrycontrols input{padding:12px;min-height:46px;background:#fff;color:#432d29;border:1px solid #aa9a91;font-size:.85rem}
.adv-ledger .adv-actions button{background:#512e29;color:white;border:1px solid #512e29;font-size:.76rem;font-weight:700}
.adv-ledger .adv-actions button:last-child{background:transparent;color:#512e29}
.adv-ledger-book>.adv-small{margin-top:20px;color:#65504b}
@media(max-width:1000px){.adv-ledger{grid-template-columns:1fr;gap:30px}.adv-ledger-heading{position:static}.adv-ledger-heading h2{max-width:11ch}.adv-ledger-book{box-shadow:none}}
/* Paw: spacious care timeline and editorial dossier; no disguised breeder cards. */
.adv-visit{background:#f1f5fb;color:#153b86;padding:90px 6vw 100px}
.adv-visit-head{display:grid;grid-template-columns:1.3fr .8fr;grid-template-areas:'kicker kicker' 'title desc' 'title note';column-gap:clamp(30px,7vw,100px);align-items:start;border-bottom:2px solid #b8cce9;padding-bottom:45px}
.adv-visit-head>.kicker{grid-area:kicker;color:#395baa}.adv-visit-head h2{grid-area:title;font-size:clamp(2.8rem,5.3vw,6rem);font-weight:800;line-height:.99;letter-spacing:-.06em;margin:15px 0 0;max-width:11ch}
.adv-visit-head>p:not(.kicker):not(.adv-small){grid-area:desc;font-size:1.05rem;line-height:1.7;margin-top:25px}.adv-visit-head>.adv-small{grid-area:note}
.adv-visit-body{padding-top:35px}.adv-visit-form{background:white}
.adv-visit-selector{display:grid;grid-template-columns:repeat(2,minmax(0,240px));gap:16px;margin-bottom:25px}.adv-visit-selector label{display:grid;gap:7px;font-size:.77rem;font-weight:700}.adv-visit-selector select{padding:11px 14px;border:1px solid #8097bf;color:#153b86;background:white}
.adv-visit fieldset{padding:27px 0;border:0;border-top:1px solid #acc0db;margin:0 0 16px}.adv-visit legend{font-weight:700;font-size:1.07rem;padding:0 15px 0 0}
#adv-observations{display:grid;gap:14px}.adv-observation-row{display:grid;grid-template-columns:180px minmax(0,1fr) auto;align-items:end;gap:18px;padding:20px;background:#fff}
.adv-observation-row label{display:grid;gap:10px;font-size:.77rem;font-weight:700}.adv-observation-row input,.adv-observation-row textarea{padding:12px;min-height:48px;border:1px solid #8ea4c7;background:white;color:#123064}.adv-observation-row button,#adv-add-observation{background:transparent;color:#153b86;border:1px solid #153b86;padding:12px}
#adv-add-observation{margin-top:16px}#adv-comfort{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px 25px}
#adv-comfort label{display:flex;align-items:start;gap:12px;padding:14px 0;border-bottom:1px solid #c7d6e9;font-size:.9rem}
#adv-comfort input{width:20px;height:20px;flex:none}
.adv-visit .adv-actions button{background:#153b86;color:white;border-color:#153b86;font-weight:700;font-size:.83rem}
.adv-visit .adv-actions button:last-child{background:transparent;color:#153b86}
.adv-visit-output{background:white;padding:clamp(25px,4vw,50px);border-left:7px solid #f7c648;max-width:1100px}
.adv-visit-output h3{font-size:clamp(2.2rem,3.7vw,4rem);letter-spacing:-.045em;margin:15px 0 20px}
.adv-visit-meta{font-weight:700}.adv-visit-output ol,.adv-visit-output ul{display:grid;gap:10px;padding-left:25px}
.adv-visit-output li{padding:12px 0;border-bottom:1px solid #d6dfed;font-size:.88rem;line-height:1.6}
.adv-visit-output li strong{display:block}.adv-visit-output li span{display:block}.adv-visit-output h4{margin:35px 0 12px;font-size:1.25rem}
@media(max-width:900px){.adv-visit-head{grid-template-columns:1fr;grid-template-areas:'kicker' 'title' 'desc' 'note'}.adv-observation-row{grid-template-columns:1fr 1fr}.adv-observation-row button{grid-column:1/-1;justify-self:start}}
/* Linehaul: serious engineering comparison board, not a black reskin of a pet planner. */
.adv-freight{background:#191e20;color:white;padding:80px 6vw 100px;margin-top:70px}
.adv-freight-heading{display:grid;grid-template-columns:1.1fr .8fr;gap:30px 60px;align-items:end;margin-bottom:40px}
.adv-freight-heading>.kicker{grid-column:1/-1;color:#ff9b68;letter-spacing:.15em}.adv-freight-heading h2{font-family:Impact,'Arial Narrow',Arial,sans-serif;font-size:clamp(3.5rem,7vw,8.2rem);line-height:.89;letter-spacing:-.03em;font-weight:900;margin:0}
.adv-freight-heading>p:not(.kicker){font-size:1rem;line-height:1.75;max-width:450px;color:#d1d6d6}
.adv-freight-comparison{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.3fr);gap:18px}
.adv-freight-setup,.adv-freight-alternative,.adv-freight form{padding:clamp(20px,3vw,38px);border:1px solid #697477;background:#252c2d}
.adv-freight-setup h3,.adv-freight form h3{font-size:clamp(1.5rem,2.7vw,2.8rem);font-weight:900;letter-spacing:-.05em;margin:0 0 18px}
.adv-freight-setup p,.adv-freight form p{font-size:.85rem;color:#cfdbdb}
.adv-freight-setup button,.adv-freight form>button,.adv-freight .adv-actions button{padding:13px 18px;background:#ff6a38;color:#191e20;border:1px solid #ff6a38;font-weight:800;font-size:.82rem;text-transform:uppercase}
.adv-freight-numbers{margin-top:35px;border-top:2px solid #ff6a38;padding-top:25px;font-size:clamp(1.2rem,2.4vw,2.3rem);font-weight:800;line-height:1.4;overflow-wrap:anywhere}
.adv-freight-inputs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:23px 0}
.adv-freight-inputs label{display:grid;gap:9px;font-size:.68rem;text-transform:uppercase;letter-spacing:.04em}
.adv-freight-inputs input{width:100%;background:#fff;color:#191e20;border:1px solid #9ba7a7;padding:12px;min-height:48px;font-size:.94rem}
.adv-freight-outcome{grid-column:1/-1;padding:clamp(20px,3vw,40px);background:#f2f1eb;color:#191e20;border-top:5px solid #ff6a38}
.adv-freight-outcome h3{font-size:clamp(1.4rem,3vw,2.5rem);letter-spacing:-.04em;margin:0 0 25px}
.adv-freight-metrics{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.adv-freight-stat{background:white;border-top:3px solid #191e20;padding:24px}.adv-freight-stat strong{display:block;font-family:Impact,'Arial Narrow',Arial,sans-serif;font-size:clamp(2rem,4vw,4.5rem);line-height:1.1}
.adv-freight-stat span{display:block;font-size:.87rem;margin-top:12px}
.adv-freight-deltas{margin:25px 0 0;border-top:1px solid #b6bab9}
.adv-freight-deltas>div{display:flex;justify-content:space-between;gap:20px;padding:15px 0;border-bottom:1px solid #b6bab9}.adv-freight-deltas dt{font-size:.88rem}.adv-freight-deltas dd{margin:0;font-weight:800;text-align:right;overflow-wrap:anywhere}
.adv-freight .adv-actions button:last-child{background:transparent;border-color:#191e20}
.adv-freight-error{color:#a41717;background:#fff;padding:18px;font-weight:700}
@media(max-width:1000px){.adv-freight-heading,.adv-freight-comparison{grid-template-columns:1fr}.adv-freight-heading>.kicker,.adv-freight-outcome{grid-column:auto}}
@media(max-width:760px){.adv-ledger,.adv-visit,.adv-freight{padding:55px 6vw}.adv-ledger-entrycontrols{grid-template-columns:1fr}.adv-ledger-top{display:grid}.adv-ledger-top select{width:100%}.adv-visit-selector{grid-template-columns:1fr 1fr}.adv-freight-inputs{grid-template-columns:1fr 1fr}.adv-freight-metrics{grid-template-columns:1fr}#adv-comfort{grid-template-columns:1fr}.adv-actions button{width:100%}}
@media(max-width:380px){.adv-observation-row{grid-template-columns:1fr}.adv-observation-row button{grid-column:auto}.adv-visit-selector,.adv-freight-inputs{grid-template-columns:1fr}.adv-ledger-heading h2{font-size:clamp(2.7rem,12vw,4rem)}}
@media(prefers-reduced-motion:reduce){#adv-ledger *,#adv-visit *,#adv-freight *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{#adv-ledger,#adv-visit,#adv-freight{display:none!important}}