@font-face{font-family:Inter;src:url('../assets/buying/fonts/inter.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Inter;src:url('../assets/buying/fonts/inter-semibold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
:root{--paper:#FFFFFF;--ink:#111111;--muted:#5C5C5A;--line:#E6E6E4;--sage:#F2F2F0;--green:#1B4D3E;--white:#fff;--error:#963c2e;--display:var(--sans);--sans:Inter,-apple-system,BlinkMacSystemFont,sans-serif;--ease:cubic-bezier(.22,1,.36,1);--spring:cubic-bezier(.2,1.45,.45,1)}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:28px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
body:has(dialog[open]){overflow:hidden}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button,a{touch-action:manipulation}
button{cursor:pointer;color:inherit}
button{border:0;background:none}
button:disabled{cursor:default;opacity:.45}
a{color:inherit;text-decoration:none}
button,a{transition:background .18s,color .18s,transform .3s var(--spring),box-shadow .2s}
button:not(:disabled):active{transform:scale(.96)}
button:focus-visible,a:focus-visible{outline:2px solid var(--green);outline-offset:5px}
h1,h2,h3,p,figure,dl{margin:0}
h1,h2,h3{font-weight:500;text-wrap:balance}
h1,h2,h3,p,dd,dt,li{overflow-wrap:break-word}
em{font-weight:inherit;font-style:normal;color:var(--green)}
svg{display:block;width:22px;height:22px;flex-shrink:0}
[data-icon]{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center}
[hidden]{display:none!important}
.page-width{width:calc(100% - 128px);max-width:1440px;margin-inline:auto}
.site-header{height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.wordmark{font:600 44px/.9 var(--display);letter-spacing:1.2px;padding-bottom:8px}
.site-header nav{display:flex;gap:40px;align-items:center}
.nav-link{font:20px/1.4 var(--sans);padding:10px 0;position:relative}
.nav-link::after{content:'';position:absolute;bottom:5px;left:0;right:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav-link:hover::after{transform:scaleX(1)}
.hero-intro{text-align:center;padding-top:20px}
.hero-intro h1{font:600 clamp(64px,6.4vw,96px)/1.02 var(--display);letter-spacing:-.035em;color:var(--ink)}
.hero-intro h1 em{font-size:.94em}
.hero-intro p{margin-top:26px;font-size:23px;line-height:30px;letter-spacing:-.6px}
.composer-area{width:min(774px,calc(100% - 48px));margin:36px auto 0;text-align:center}
.composer{display:flex;gap:12px;align-items:center;min-height:82px;background:var(--white);border:1px solid var(--line);border-radius:48px;padding:10px 18px 10px 32px;box-shadow:0 7px 22px #1A1A180b,0 1px 3px #1A1A1805;transition:box-shadow .35s,border-color .35s,transform .4s var(--spring);view-transition-name:composer}
.composer:hover{box-shadow:0 10px 28px #1A1A1812}
.composer:focus-within{border-color:var(--green);box-shadow:0 0 0 4px #3F4A3C24,0 10px 34px #1A1A180c;transform:translateY(-2px)}
.composer input{border:0;outline:0;background:transparent;color:var(--ink);min-width:0;width:100%;padding:8px 0;font-size:21px;line-height:28px;letter-spacing:-.4px}
.composer input::placeholder{color:#6A6964;opacity:1}
.send-button{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:white;flex-shrink:0}
.send-button:hover{background:var(--green);transform:translateY(-1px)}
.send-button svg{width:24px;height:24px}
.send-button:active svg{transform:translateY(-2px)}
.example-link{font-size:16px;line-height:24px;text-decoration:underline;text-underline-offset:3px;color:var(--green);margin-top:16px;padding:2px 4px}
.example-link:hover{color:var(--ink)}
.input-error{font-size:14px;line-height:1.6;color:var(--error);text-align:left;margin-top:10px}
.input-error:empty{display:none}
.hero-photo{margin-top:28px}
.hero-photo img{display:block;width:100%;height:clamp(250px,23.7vw,380px);object-fit:cover;object-position:center 52%;border-radius:26px}
.hero-photo figcaption{display:flex;justify-content:space-between;gap:24px;margin-top:18px;font:17px/1.4 var(--sans)}
.site-footer{display:flex;justify-content:space-between;gap:24px;min-height:57px;border-top:1px solid var(--line);margin-top:28px;padding-top:17px;padding-bottom:18px;font-size:13px;line-height:20px;color:var(--muted)}
.skip-link{position:fixed;top:8px;left:12px;padding:12px 18px;background:var(--ink);color:white;border-radius:8px;z-index:20;transform:translateY(-200%)}
.skip-link:focus{transform:translateY(0)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.muted{color:var(--muted)}
.back-link{display:inline-flex;gap:8px;align-items:center;color:var(--green);font:16px/1.4 var(--sans);padding:6px 0}
.back-link:hover{color:var(--ink)}
.back-link svg{width:18px;height:18px}
.text-link{display:inline-flex;align-items:center;gap:6px;padding:6px 0;color:var(--green);font-size:14px;line-height:22px;text-decoration:underline;text-underline-offset:4px}
.text-link svg{width:17px;height:17px}
.primary-button{display:inline-flex;justify-content:center;gap:20px;align-items:center;min-height:58px;padding:16px 28px;background:var(--ink);color:white;border:1px solid var(--ink);border-radius:40px;font-size:18px;line-height:24px;white-space:nowrap}
.primary-button:hover{background:var(--green);border-color:var(--green);box-shadow:0 6px 18px #1A1A1814}
.outline-button{display:inline-flex;justify-content:center;align-items:center;gap:10px;border:1px solid var(--green);border-radius:40px;padding:12px 24px;min-height:48px;font-size:17px;color:var(--green)}
.outline-button:hover{background:#E3E1DB}
.icon-button{display:grid;place-items:center;border-radius:50%;width:42px;height:42px;flex-shrink:0}
.icon-button:hover{background:#E3E1DB}
/* The same input remains mounted while the landing screen becomes a conversation. */
body[data-view="conversation"] .hero-intro,body[data-view="conversation"] .hero-photo,body[data-view="conversation"] #example{display:none}
body[data-view="conversation"] .intake-shell{width:min(774px,calc(100% - 48px));margin:18px auto 0;min-height:calc(100svh - 207px);display:flex;flex-direction:column}
.chat-heading h2{font:600 58px/1.02 var(--display);letter-spacing:-1px;margin:24px 0 32px;text-align:center;animation:rise .55s var(--ease) both}
.chat-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px;line-height:20px}
.chat-meta>span:first-child{display:flex;align-items:center;gap:6px}
.status-dot{width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:4px}
#step-label{color:var(--muted);font-size:12px;white-space:nowrap}
progress{display:block;width:100%;height:2px;border:0;background:var(--line);margin-top:16px;appearance:none}
progress::-webkit-progress-bar{background:var(--line)}
progress::-webkit-progress-value{background:var(--green);transition:width .5s var(--ease)}
progress::-moz-progress-bar{background:var(--green)}
.messages{display:flex;flex-direction:column;gap:22px;min-height:160px;max-height:clamp(230px,41svh,480px);overflow:auto;overscroll-behavior:contain;padding:28px 5px 24px 0;scrollbar-width:thin;scrollbar-color:#C6C4BD transparent;flex:1}
.message{display:flex;flex-direction:column;align-items:flex-start;max-width:88%;animation:rise .42s var(--spring) both;flex-shrink:0}
.message p{font-size:17px;line-height:1.65;white-space:pre-line}
.message.assistant{padding:0 22px 0 4px}
.message.user{align-self:flex-end;align-items:flex-end;max-width:85%}
.message.user .bubble{background:var(--sage);padding:14px 22px;border-radius:26px 26px 7px 26px;display:flex;align-items:center;gap:18px;max-width:100%}
.message.user p{overflow-wrap:anywhere}
.bubble-edit{display:grid;place-items:center;padding:5px;border-radius:50%;opacity:.55;flex-shrink:0}
.bubble-edit:hover{opacity:1;background:#CFCDC6}
.bubble-edit svg{width:15px;height:15px}
.message-label{font-size:11px;color:var(--muted);margin-top:6px;padding-inline:6px}
body[data-view="conversation"] .composer-area{margin:4px 0 0;width:100%;padding-top:12px;text-align:left}
body[data-view="conversation"] .composer{min-height:72px;padding:8px 10px 8px 24px}
body[data-view="conversation"] .composer input{font-size:18px}
body[data-view="conversation"] .send-button{height:52px;width:52px}
.choices{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;animation:rise .45s var(--ease)}
.choice-button{border:1px solid var(--line);border-radius:30px;padding:10px 18px;font-size:14px;line-height:20px;background:var(--white);min-height:42px}
.choice-button:hover{background:var(--sage);border-color:var(--green);transform:translateY(-2px)}
.skip-detail{display:block;color:var(--green);font-size:13px;line-height:20px;text-decoration:underline;text-underline-offset:4px;padding:4px 2px;margin:-8px 0 12px}
.skip-detail:hover{color:var(--ink)}
.conversation-controls{display:flex;justify-content:space-between;gap:16px;align-items:center;min-height:48px;font-size:12px;color:var(--muted)}
body[data-view="conversation"] .site-footer{margin-top:26px}
/* The brief moves into a dedicated route, retaining the same quiet visual system. */
.summary-view{position:relative;padding-top:22px;animation:rise .6s var(--ease) both}
.summary-view>.back-link{position:absolute;top:11px;left:0;z-index:1}
.summary-view>h2{text-align:center;font:600 clamp(60px,6.25vw,92px)/1.02 var(--display);letter-spacing:-2.6px;margin:10px 0 34px;outline:none}
.summary-view>h2 em{font-size:.88em}
.summary-layout{display:grid;grid-template-columns:minmax(0,1.51fr) minmax(320px,1fr);gap:clamp(36px,5vw,76px);align-items:start}
.summary-layout>*{min-width:0}
.search-brief{padding:26px 32px 28px;border-radius:30px;background:var(--white);border:1px solid var(--line);box-shadow:0 12px 30px #1A1A1808}
.brief-header{display:flex;align-items:center;justify-content:space-between;gap:18px}
.brief-header h2{font-size:22px;line-height:1.4;letter-spacing:-.7px}
.search-brief h3{font:600 clamp(48px,5.1vw,82px)/1.02 var(--display);letter-spacing:-2px;margin:18px 0 16px}
.brief-vehicle-row{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:3px}
.brief-vehicle-row h3{min-width:0;border:0;margin-bottom:12px}
.brief-vehicle-row h3 button{font:inherit;line-height:inherit;text-align:left;overflow-wrap:anywhere}
.brief-vehicle-row h3 button:hover{color:var(--green);text-decoration:underline;text-underline-offset:5px}
.brief-details{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);margin-bottom:20px}
.brief-detail{display:grid;grid-template-columns:88px minmax(0,1fr);align-items:start;gap:18px;padding:19px 0;border-bottom:1px solid var(--line);font-size:18px;line-height:24px;min-width:0}
.brief-detail:nth-child(odd){padding-right:22px;border-right:1px solid var(--line)}
.brief-detail:nth-child(even){padding-left:26px}
.brief-detail:last-child{border-bottom:0;border-right:0}
.brief-detail dt{font-size:14px;color:var(--muted);min-width:70px}
.brief-detail dd{margin:0;overflow-wrap:anywhere}
.brief-detail dd button{padding:0;text-align:left;line-height:inherit;font:inherit;max-width:100%}
.brief-detail dd button:hover{color:var(--green);text-decoration:underline;text-underline-offset:4px}
.brief-value-row{display:block;min-width:0}
.brief-value-row>button:first-child{display:block;min-width:0;white-space:normal}
.brief-value-row .priority-control{justify-content:flex-start;margin-top:8px}
.brief-detail.skipped dd button,.brief-detail.omitted dd button{color:var(--muted);font-style:italic}
.priority-control{display:inline-flex;align-items:center;flex-wrap:wrap;justify-content:flex-end;gap:4px;margin-top:1px;flex-shrink:0}
.priority-label{font-size:10px;line-height:20px;color:var(--muted);margin-right:2px;text-transform:uppercase;letter-spacing:.06em}
.priority-button{border:1px solid var(--line);border-radius:6px;padding:3px 8px;min-height:24px;font-size:10px;line-height:16px;color:var(--muted);background:var(--white);white-space:nowrap}
.priority-button:hover{border-color:var(--green);background:#E3E1DB;color:var(--ink)}
.priority-button.is-selected{background:var(--ink);border-color:var(--ink);color:var(--white);font-weight:600}
.brief-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:26px}
.brief-footer p{font-size:14px;line-height:22px;color:var(--muted)}
.concierge{padding-top:26px}
.concierge-figure{margin:0}
.concierge-figure img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;object-position:center;border-radius:18px;background:#D5D3CD}
.concierge-copy{padding-top:22px}
.concierge-copy h2{font:600 clamp(36px,3.55vw,57px)/1.02 var(--display);letter-spacing:-1.25px;max-width:520px}
.concierge-copy p{max-width:550px;margin-top:16px;font-size:17px;line-height:1.6;color:var(--muted);letter-spacing:-.2px}
.concierge-link{margin-top:16px}
.assurance{display:flex;align-items:center;gap:32px;border:1px solid var(--line);border-radius:14px;margin-top:26px;padding:18px 30px;min-height:74px}
.assurance-mark{font:600 35px/1 var(--display);color:var(--green);border-right:1px solid var(--line);padding-right:30px}
.assurance p{font:400 20px/1.4 var(--display);color:var(--muted)}
body[data-view="summary"] .site-footer{border-top:0;margin-top:4px}
/* Native dialogs preserve keyboard focus and close with Escape. */
dialog{border:1px solid var(--line);border-radius:16px;width:min(620px,calc(100vw - 36px));max-height:calc(100svh - 40px);padding:32px;background:var(--paper);color:var(--ink);box-shadow:0 32px 100px #1A1A1826;overflow-y:auto}
dialog[open]{animation:dialog-in .32s var(--spring) both}
dialog::backdrop{background:#1A1A1845;backdrop-filter:blur(7px)}
.dialog-header{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}
dialog h2{font:600 52px/1 var(--display);letter-spacing:-.8px}
.dialog-description{font-size:15px;line-height:24px;color:var(--muted);margin:12px 0 24px}
.edit-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px 16px}
.edit-fields .edit-field:first-child{grid-column:1/-1}
.edit-field{display:flex;flex-direction:column;gap:8px;min-width:0;font-size:13px;color:var(--green)}
.edit-field>label{display:flex;flex-direction:column;gap:8px}
.edit-field input{width:100%;min-width:0;border:1px solid var(--line);border-radius:10px;padding:13px 14px;font-size:16px;color:var(--ink);background:#fff;line-height:24px}
.edit-field input:focus{outline:2px solid var(--green);outline-offset:2px}
.editor-priority-control{justify-content:flex-start;margin-top:0}
.editor-priority-control .priority-label{margin-right:4px}
.editor-skip{align-self:flex-start;color:var(--green);font-size:12px;line-height:18px;text-decoration:underline;text-underline-offset:3px;padding:0}
.editor-skip:hover{color:var(--ink)}
.dialog-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:26px}
.dialog-footer .primary-button{font-size:16px;min-height:50px;padding:12px 22px}
.info-copy{display:grid;gap:16px;margin-top:24px}
.info-copy p{font-size:17px;line-height:1.65;color:var(--muted)}
.prototype-note{font-size:13px;line-height:1.7;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;margin:24px 0}
#saved-dialog{width:min(490px,calc(100vw - 36px))}
.saved-check{width:50px;height:50px;border-radius:50%;background:var(--sage);color:var(--green);margin-bottom:22px}
#save-message{font-size:16px;line-height:1.7;margin-top:18px;color:var(--muted)}
#saved-dialog .primary-button{font-size:16px}
.noscript{text-align:center;padding:24px}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes dialog-in{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
::view-transition-old(root),::view-transition-new(root){animation-duration:.32s}
::view-transition-group(composer){animation-duration:.52s;animation-timing-function:var(--ease)}
@media(min-width:1600px){.hero-intro{padding-top:32px}.hero-photo{margin-top:38px}}
@media(max-width:1200px){.page-width{width:calc(100% - 80px)}.hero-intro p{font-size:20px}.summary-layout{gap:36px;grid-template-columns:minmax(0,1.2fr) minmax(300px,1fr)}.summary-view>h2{margin-top:38px;margin-bottom:38px}.search-brief{padding:24px}.brief-details{grid-template-columns:minmax(0,1fr)}.brief-detail:nth-child(n){padding:12px 0;border-right:0;grid-template-columns:100px minmax(0,1fr)}.brief-footer{align-items:flex-start;flex-direction:column;margin-top:12px;gap:14px}.search-brief h3{font-size:60px}.concierge-copy h2{font-size:45px}.concierge-copy p{font-size:16px}}
@media(max-width:760px){
 .page-width{width:calc(100% - 40px)}.site-header{height:76px;gap:20px}.wordmark{font-size:38px}.site-header nav{gap:22px}.nav-link{font-size:18px}
 .hero-intro{padding-top:44px;padding-inline:16px}.hero-intro h1{font-size:clamp(57px,10.4vw,78px);line-height:.93;letter-spacing:-1.8px}.hero-intro p{font-size:16px;line-height:25px;max-width:330px;margin:24px auto 0;letter-spacing:-.35px}
 .composer-area{width:calc(100% - 40px);margin-top:30px}.composer{min-height:66px;padding:8px 10px 8px 20px;gap:8px}.composer input{font-size:16px;letter-spacing:-.4px;line-height:24px}.send-button{height:46px;width:46px}.send-button svg{width:22px;height:22px}.example-link{font-size:12px;margin-top:15px}
 .hero-photo{margin-top:32px}.hero-photo img{height:270px;border-radius:18px;object-position:82% center}.hero-photo figcaption{font:400 16px/22px var(--display);margin-top:16px;gap:16px}.hero-photo figcaption>span:first-child{max-width:210px}.hero-photo figcaption>span:last-child{max-width:100px;text-align:right}.site-footer{font-size:11px;margin-top:24px;min-height:50px;padding-top:14px;gap:12px}
 body[data-view="conversation"] .intake-shell{width:calc(100% - 40px);margin-top:6px;min-height:calc(100svh - 157px)}.chat-heading h2{font-size:42px;line-height:1.02;margin:24px auto 28px;max-width:330px;letter-spacing:-.6px}.back-link{font-size:13px}.chat-meta{font-size:12px;gap:8px}.chat-meta>span:first-child{gap:4px}.chat-meta .muted{font-size:10px}#step-label{font-size:10px}.status-dot{width:6px;height:6px;margin-right:1px}.messages{max-height:calc(100svh - 427px);min-height:180px;gap:20px;padding:24px 0;scroll-padding-bottom:12px}.message{max-width:94%}.message p{font-size:16px;line-height:1.6}.message.assistant{padding-right:4px}.message.user .bubble{padding:12px 16px;gap:10px}.message-label{font-size:10px}.choice-button{padding:9px 13px;min-height:40px;font-size:12px}.choices{gap:7px;margin-bottom:14px}.conversation-controls{font-size:10px;min-height:37px}.conversation-controls .text-link{font-size:12px}
 body[data-view="conversation"] .composer{padding:8px 10px 8px 18px;min-height:64px}body[data-view="conversation"] .composer input{font-size:16px}body[data-view="conversation"] .send-button{height:46px;width:46px}body[data-view="conversation"] .site-footer{margin-top:14px}
 .summary-view{padding-top:8px}.summary-view>.back-link{position:static}.summary-view>h2{font-size:50px;line-height:.97;letter-spacing:-1.5px;margin:25px auto 30px;max-width:500px}.summary-layout{grid-template-columns:minmax(0,1fr);gap:30px}.search-brief{padding:22px;border-radius:23px}.brief-header h2{font-size:17px}.outline-button{font-size:14px;min-height:40px;padding:8px 16px;gap:8px}.outline-button svg{width:17px;height:17px}.search-brief h3{font-size:51px;letter-spacing:-1px;margin:22px 0}.brief-vehicle-row{align-items:flex-start;flex-direction:column;gap:2px}.brief-vehicle-row h3{margin-bottom:4px}.brief-vehicle-row .priority-control{justify-content:flex-start;margin-bottom:12px}.brief-detail:nth-child(n){grid-template-columns:88px minmax(0,1fr);gap:12px;padding:14px 0;font-size:14px}.brief-detail dt{font-size:12px;min-width:0}.brief-value-row{display:block}.brief-value-row .priority-control{justify-content:flex-start;margin-top:8px}.priority-label{font-size:9px}.priority-button{font-size:10px}.brief-footer{flex-direction:column-reverse;align-items:stretch;gap:14px;margin-top:20px}.brief-footer .primary-button{width:100%;font-size:16px;min-height:52px}.brief-footer p{text-align:center;font-size:12px}.brief-details{margin-bottom:0}.concierge{padding:0 2px}.concierge-figure img{border-radius:14px}.concierge-copy{padding-top:18px}.concierge-copy h2{font-size:42px;line-height:1.04;letter-spacing:-.8px}.concierge-copy p{font-size:15px;line-height:1.65;margin-top:13px}.concierge-link{margin-top:13px}.assurance{gap:18px;padding:18px;margin-top:30px;border-radius:12px}.assurance-mark{padding-right:17px;font-size:32px}.assurance p{font-size:18px;line-height:1.3}
 dialog{padding:24px;border-radius:22px}dialog h2{font-size:43px}.edit-fields{gap:16px 12px}.edit-fields .edit-field{grid-column:1/-1}.dialog-header{gap:16px}.dialog-description{font-size:14px}.edit-field input{padding:10px 12px}.dialog-footer{position:sticky;bottom:-24px;padding:16px 0;background:var(--paper);margin-top:14px}.icon-button{width:36px;height:36px}.prototype-note{font-size:12px}.info-copy{margin-top:20px;gap:14px}.info-copy p{font-size:15px;line-height:1.6}
}
@media(max-width:360px){.site-header nav{gap:14px}.nav-link{font-size:16px}.hero-intro h1{font-size:53px}.composer input{font-size:14px}.hero-photo img{height:240px}.chat-meta .muted{display:none}.summary-view>h2{font-size:44px}.search-brief h3{font-size:44px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}.composer:focus-within{transform:none}::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}