/* AUTOLINK FA public site. Keeps the original autolinkfa.com frame (warm paper, rust accent, Pretendard,
   right-aligned nav, dark about block, contact band, chat at bottom-right) on an 8px grid.
   Type scale: 13 / 14 / 16 / 18 / 24 / 32 / 44. Controls: 44px (default) and 36px (small). Radius 3px. */
:root{--ink:#242321;--ink2:#3a3835;--muted:#6b6863;--soft-t:#8a857e;--line:#e5e1da;--line2:#efebe5;--paper:#faf9f6;--paper2:#f3f0eb;--white:#fff;--o:#c94f32;--o-d:#a83f2a;--o-t:#fbeee9;--dark:#282522;--dark2:#34302c;--ok:#2f6b45;--r:3px;--sp:8px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;font-family:"Pretendard Variable",Pretendard,"Noto Sans KR","Apple SD Gothic Neo",-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.65;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;word-break:keep-all;overflow-wrap:anywhere}
a{color:inherit}img,svg{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--o);outline-offset:2px;border-radius:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:16px;top:-48px;z-index:50;background:var(--dark);color:#fff;padding:8px 16px;border-radius:var(--r);text-decoration:none}.skip:focus{top:8px}
.wrap{max-width:1200px;margin:0 auto;padding:0 40px}.narrow{max-width:840px}
.preview-bar{background:#fff3cd;color:#5c4400;text-align:center;font-size:13px;font-weight:600;padding:4px 8px;border-bottom:1px solid #f0d98c}
.ic{width:20px;height:20px;flex:0 0 auto}.ic-s{width:16px;height:16px}
/* type */
h1{font-size:44px;line-height:1.22;letter-spacing:-.025em;margin:0 0 24px;font-weight:700}
h2{font-size:32px;line-height:1.3;letter-spacing:-.02em;margin:0 0 24px;font-weight:700}
h3{font-size:18px;line-height:1.45;letter-spacing:-.01em;margin:0 0 8px;font-weight:700}
p{margin:0 0 16px}.lead{font-size:18px;line-height:1.7;color:var(--muted);max-width:640px;margin:0 0 32px}
.kicker{font-size:13px;line-height:1.5;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--o);margin:0 0 16px}.kicker span{color:var(--ink)}
.muted{color:var(--muted)}.small{font-size:14px}.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum";letter-spacing:.01em}
.hint{display:block;font-size:13px;font-weight:400;color:var(--muted);margin-top:8px;line-height:1.5}
/* header (original frame: logo left, nav right, bordered CTA) */
.top{position:sticky;top:0;z-index:20;background:rgba(250,249,246,.97);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.2) blur(6px)}
.top-in{display:flex;align-items:center;gap:32px;height:72px}.logo{flex:0 0 auto}.logo img{height:24px;width:auto}
.nav{display:flex;gap:32px;margin-left:auto;height:100%}.nav a{display:flex;align-items:center;font-size:15px;font-weight:600;color:var(--ink2);text-decoration:none;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .15s,border-color .15s}
.nav a:hover{color:var(--o)}.nav a[aria-current]{color:var(--ink);border-bottom-color:var(--o)}
.top-act{display:flex;align-items:center;gap:24px}.tlink{font-size:14px;font-weight:600;color:var(--muted);text-decoration:none}.tlink:hover,.tlink[aria-current]{color:var(--ink)}
/* buttons: 44 / 36, one radius, explicit hover / focus / disabled / busy */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 24px;border:1px solid var(--o);border-radius:var(--r);background:var(--o);color:#fff;font:inherit;font-size:15px;font-weight:600;line-height:1;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background-color .15s,border-color .15s,color .15s}
.btn:hover{background:var(--o-d);border-color:var(--o-d)}.btn:active{transform:translateY(1px)}
.btn[disabled],.btn[aria-disabled=true]{background:#d9d4cc;border-color:#d9d4cc;color:#fff;cursor:not-allowed}.btn[aria-busy=true]{cursor:progress;opacity:.85}
.btn-sm{height:36px;padding:0 16px;font-size:14px}
.btn-line{background:transparent;color:var(--ink);border-color:var(--ink)}.btn-line:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-dark{background:var(--dark);border-color:var(--dark)}.btn-dark:hover{background:#000;border-color:#000}
.btn-wide{width:100%}.btn .ic{width:18px;height:18px}
.link{background:none;border:0;padding:0;font:inherit;font-size:14px;color:var(--o-d);font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.link:hover{color:var(--ink)}
.tlink-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--o-d);text-decoration:none;border-bottom:1px solid transparent}.tlink-arrow:hover{border-color:currentColor}.tlink-arrow .ic{width:16px;height:16px}
.actions{display:flex;gap:16px;flex-wrap:wrap}
/* hero (original: copy + search left, dark-rust figure right) */
.hero{padding:64px 0 0;border-bottom:1px solid var(--line)}
.hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:64px;align-items:center}
.qsearch{display:flex;gap:8px;max-width:560px}.qsearch input{flex:1;min-width:0}
.hero .hint{margin:8px 0 32px}
.hero-art{position:relative;margin:0;background:#8f342d;color:#f1d9cf;border-radius:var(--r);overflow:hidden;aspect-ratio:7/5.6}
.panel-art{width:100%;height:auto;padding:32px 32px 72px;opacity:.9}
.hero-art figcaption{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;padding:16px 24px;background:var(--dark);color:#fff;font-size:14px}.hero-art figcaption span{color:#c8c1b8;font-size:13px}
.strip{display:grid;grid-template-columns:repeat(4,1fr);margin:48px 0 0;border-top:1px solid var(--line)}
.strip div{padding:16px 24px 24px 0}.strip div+div{padding-left:24px;border-left:1px solid var(--line)}.strip dt{font-size:13px;color:var(--muted);margin:0 0 4px}.strip dd{margin:0;font-weight:600;font-size:15px}
/* sections */
.sec{padding:96px 0}.sec.tight{padding:40px 0 96px}.sec-soft{background:var(--paper2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:48px;margin-bottom:40px}.sec-head h2{margin:0}.sec-side{max-width:360px;margin:0;color:var(--muted);font-size:15px}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:start}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--ink)}.cols2 article{padding:32px 48px 8px 0}.cols2 article+article{padding-left:48px;border-left:1px solid var(--line)}
.note{margin:24px 0 0;color:var(--muted);font-size:14px}.more{margin:24px 0 0}
/* product rows (original list layout, not a card grid) */
.prows{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.prows li{display:grid;grid-template-columns:64px minmax(160px,220px) minmax(0,1fr) auto;gap:32px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line)}
.pic{display:flex;align-items:center;justify-content:center;width:64px;height:64px;background:#fff;border:1px solid var(--line);border-radius:var(--r);color:var(--o)}.pic .ic{width:28px;height:28px}
.pname small{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.pname h3{font-size:20px;margin:0}
.pser p{margin:0;font-size:15px;line-height:1.9}.pser b{display:inline-block;min-width:136px;font-size:13px;color:var(--muted);font-weight:600}.pser i{font-style:normal;color:var(--soft-t);margin:0 8px}
.pser a{color:var(--ink);font-weight:600;text-decoration:none;border-bottom:1px solid var(--line)}.pser a:hover{color:var(--o-d);border-color:var(--o)}
.pgo{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--ink);text-decoration:none;white-space:nowrap}.pgo:hover{color:var(--o-d)}.pgo .ic{width:16px;height:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{display:inline-flex;align-items:baseline;gap:8px;height:44px;align-items:center;padding:0 16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);text-decoration:none;font-weight:700;transition:border-color .15s}.chip small{font-weight:500;color:var(--muted);font-size:13px}.chip:hover{border-color:var(--ink)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.steps li{padding:24px 24px 0 0}.steps li+li{padding-left:24px;border-left:1px solid var(--line)}.sn{display:block;font-size:13px;font-weight:700;color:var(--o);margin-bottom:16px;font-variant-numeric:tabular-nums}.steps p{margin:0;color:var(--muted);font-size:15px}
/* about (original dark block with business info list) */
.about{background:var(--dark);color:#d9d3cb}.about h2{color:#fff}.about .kicker{color:#e18a6f}.about p{color:#c8c1b8;max-width:480px}
.biz{display:grid;grid-template-columns:1fr 1fr;margin:0;border-top:1px solid #4a453f}.biz div{display:grid;grid-template-columns:1fr;gap:4px;padding:16px 16px 16px 0;border-bottom:1px solid #4a453f}.biz div:nth-child(even){padding-left:16px}
.biz dt{font-size:13px;color:#a39b91}.biz dd{margin:0;font-size:14px;color:#fff;font-weight:500;word-break:keep-all}.biz div:last-child{grid-column:1/-1;padding-left:0}
/* contact band */
.band{background:var(--paper2);border-top:1px solid var(--line)}.band-in{display:flex;justify-content:space-between;align-items:center;gap:32px;padding-top:64px;padding-bottom:64px}.band h2{font-size:28px;margin:0 0 8px}.band p{margin:0;color:var(--muted)}.band .kicker{margin-bottom:8px}
/* page head + crumbs */
.page-head{padding:40px 0 48px;border-bottom:1px solid var(--line);background:var(--paper)}.page-head h1{font-size:40px;margin-bottom:16px}.page-head .lead{margin-bottom:24px}
.crumb{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted);margin:0 0 24px}.crumb a{text-decoration:none}.crumb a:hover{color:var(--ink);text-decoration:underline}.crumb>*+*::before{content:"/";margin-right:8px;color:var(--soft-t)}.crumb [aria-current]{color:var(--ink)}
.terms{display:flex;flex-wrap:wrap;gap:8px 32px;margin:0;font-size:14px}.terms div{display:flex;gap:8px}.terms dt{color:var(--muted)}.terms dd{margin:0;font-weight:600}
.toc{display:flex;flex-wrap:wrap;gap:8px}.toc a{height:36px;display:inline-flex;align-items:center;padding:0 16px;border:1px solid var(--line);border-radius:var(--r);background:#fff;font-size:14px;font-weight:600;text-decoration:none}.toc a:hover{border-color:var(--ink)}
.faq-group{padding-top:40px}.faq-group h2{font-size:24px;margin-bottom:16px}
/* tables */
.tscroll{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);font-size:15px}
.tbl th{background:var(--paper2);text-align:left;font-size:13px;font-weight:600;color:var(--muted);padding:12px 16px;border-bottom:1px solid var(--line)}
.tbl td{padding:12px 16px;border-bottom:1px solid var(--line2);vertical-align:top}.tbl tr:last-child td{border-bottom:0}.tbl td.mono{font-weight:700;white-space:nowrap}
/* faq */
.faq{border-bottom:1px solid var(--line)}.faq:first-of-type{border-top:1px solid var(--ink)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:56px;padding:16px 0;font-weight:600;cursor:pointer;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:hover{color:var(--o-d)}
.faq summary::after{content:"";flex:0 0 10px;width:10px;height:10px;border-right:1.6px solid var(--muted);border-bottom:1.6px solid var(--muted);transform:rotate(45deg) translateY(-3px);transition:transform .15s}.faq[open] summary::after{transform:rotate(-135deg)}
.faq p{color:var(--ink2);margin:0 0 24px;max-width:720px}
/* article (series pages) */
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:64px;align-items:start}
.prose p{color:var(--ink2)}.prose h2{font-size:24px;margin:40px 0 16px}.prose h1{font-size:32px}
.side{position:sticky;top:96px}.side .ph{font-size:18px}.checks{list-style:none;margin:0 0 24px;padding:0}.checks li{display:flex;gap:8px;padding:8px 0;border-bottom:1px solid var(--line2);font-size:15px}.checks .ic{color:var(--o);width:18px;height:18px;margin-top:4px}
.side-act{display:grid;gap:8px}
/* panels + forms */
.quote-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:24px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px}.panel.soft{background:var(--paper2)}
.ph{display:flex;align-items:center;gap:8px;font-size:18px;margin:0 0 16px}.ph .n{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:2px;background:var(--dark);color:#fff;font-size:13px}
.ph:not(:first-child){margin-top:32px;padding-top:24px;border-top:1px solid var(--line2)}
label,.lbl{display:block;font-size:14px;font-weight:600;color:var(--ink2)}.lbl{margin:24px 0 8px}.req{font-style:normal;color:var(--o)}
label>input,label>textarea,label>select{margin-top:8px}
input,textarea,select{width:100%;height:44px;font:inherit;font-size:16px;color:var(--ink);border:1px solid #cfc9c0;border-radius:var(--r);padding:0 12px;background:#fff;transition:border-color .15s,box-shadow .15s}
textarea{height:auto;padding:12px;resize:vertical;line-height:1.5}
select{appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%236b6863' stroke-width='1.6'%3E%3Cpath d='m1 1.5 5 5 5-5'/%3E%3C/svg%3E") right 12px center no-repeat;padding-right:32px}
input::placeholder,textarea::placeholder{color:#a19b93}
input:hover,textarea:hover,select:hover{border-color:#9d968c}
input:focus,textarea:focus,select:focus{outline:0;border-color:var(--o);box-shadow:0 0 0 3px rgba(201,79,50,.18)}
input:disabled,textarea:disabled,select:disabled{background:var(--paper2);color:var(--soft-t);cursor:not-allowed}
input[aria-invalid=true],textarea[aria-invalid=true],select[aria-invalid=true]{border-color:#b3261e;box-shadow:0 0 0 3px rgba(179,38,30,.12)}
input[type=file]{height:auto;padding:8px;font-size:14px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.row1{margin-bottom:16px}
.check{display:flex;gap:8px;align-items:flex-start;font-weight:400;font-size:14px;color:var(--ink2);margin:16px 0}.check input{width:18px;height:18px;margin:3px 0 0;flex:0 0 18px;accent-color:var(--o)}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0}
.search input{padding-left:40px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%236b6863' stroke-width='1.6'%3E%3Ccircle cx='7' cy='7' r='5.5'/%3E%3Cpath d='m11 11 4 4'/%3E%3C/svg%3E") 14px center no-repeat}
.seg{display:flex;flex-wrap:wrap;margin:16px 0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;width:max-content;max-width:100%}
.seg button{height:36px;padding:0 16px;border:0;border-left:1px solid var(--line);background:#fff;font:inherit;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer}.seg button:first-child{border-left:0}.seg button:hover{color:var(--ink)}.seg button.on{background:var(--dark);color:#fff}
.plist{list-style:none;margin:0;padding:0;max-height:400px;overflow:auto;border:1px solid var(--line);border-radius:var(--r)}
.plist li{display:grid;grid-template-columns:minmax(0,1fr) auto 72px;align-items:center;gap:16px;min-height:56px;padding:8px 16px;border-bottom:1px solid var(--line2)}.plist li:last-child{border-bottom:0}
.plist b{display:block;font-size:14px;font-variant-numeric:tabular-nums}.plist small{color:var(--muted);font-size:13px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.plist .sk{display:block;height:56px;background:linear-gradient(90deg,var(--paper2) 0,#fff 50%,var(--paper2) 100%) 0 0/200% 100%;animation:sk 1.2s linear infinite}
.skel{display:grid;gap:8px}.skel span{display:block;height:20px;border-radius:2px;background:linear-gradient(90deg,var(--paper2) 0,#fff 50%,var(--paper2) 100%) 0 0/200% 100%;animation:sk 1.2s linear infinite}.skel span:first-child{height:32px;width:60%}
@keyframes sk{to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.plist .sk,.skel span{animation:none}html{scroll-behavior:auto}}
.badge{font-size:12px;font-weight:600;padding:2px 8px;border-radius:2px;background:var(--line2);color:var(--muted);white-space:nowrap}.badge.i{background:var(--o-t);color:var(--o-d)}.badge.ok{background:#e7f1ea;color:var(--ok)}
.add{height:36px;border:1px solid var(--ink);background:#fff;color:var(--ink);border-radius:var(--r);font:inherit;font-size:14px;font-weight:600;cursor:pointer}.add:hover{background:var(--ink);color:#fff}.add:disabled{border-color:var(--line);color:var(--soft-t);background:#fff;cursor:default}
.paste{display:flex;gap:8px;align-items:flex-start}.paste textarea,.paste input{flex:1}
.cart table{width:100%;border-collapse:collapse;font-size:14px}.cart th{text-align:left;font-size:13px;color:var(--muted);font-weight:600;padding:8px;border-bottom:1px solid var(--line)}.cart th:nth-child(2){width:112px}.cart th:last-child{width:48px}
.cart td{padding:8px;border-bottom:1px solid var(--line2);font-weight:600;vertical-align:middle}.cart td input{width:96px;height:36px;text-align:right}
.cart .rm{width:36px;height:36px;border:1px solid var(--line);background:#fff;border-radius:var(--r);color:var(--muted);font-size:16px;line-height:1;cursor:pointer}.cart .rm:hover{border-color:var(--ink);color:var(--ink)}
.empty{padding:16px;border:1px dashed #d6d0c7;border-radius:var(--r);color:var(--muted);font-size:14px;margin:0;background:var(--paper)}
.vnote{background:var(--paper2);border-left:3px solid var(--dark);padding:16px;font-size:14px;color:var(--muted);margin:0 0 16px}
.msg{min-height:24px;font-size:14px;color:#b3261e;font-weight:600;margin:8px 0}.msg:empty{min-height:0;margin:0}.msg.ok{color:var(--ok)}
.result{margin-top:16px;border:1px solid var(--line);border-left:3px solid var(--o);border-radius:var(--r);padding:24px;background:#fff}.result h3{font-size:18px}.result .btn{margin:0 8px 8px 0}
.qno{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:600;font-size:14px;background:var(--paper2);border:1px solid var(--line);border-radius:2px;padding:4px 8px;display:inline-block;margin:4px 0 16px}
.otp{display:flex;gap:8px;margin:16px 0}.otp input{width:160px;flex:0 0 160px;letter-spacing:.3em;font-variant-numeric:tabular-nums;text-align:center;font-weight:700}
.disc{font-size:13px;color:var(--muted);margin:24px 0 0;line-height:1.6}
.ts{min-height:65px;margin:8px 0}.mt{margin-top:32px}
.reqs{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}.reqs li{border-bottom:1px solid var(--line)}
.reqs button,.reqs a,.reqs .row-static{display:flex;width:100%;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;background:none;border:0;font:inherit;color:inherit;text-align:left;text-decoration:none;cursor:pointer}
.reqs .row-static{cursor:default}.reqs strong{display:block;font-size:16px}.reqs small{display:block;color:var(--muted);font-size:14px;margin-top:4px;line-height:1.5}
.reqs button:hover strong,.reqs a:hover strong{color:var(--o-d)}.reqs .ic{width:18px;height:18px;color:var(--muted)}
.reqs.compact strong{font-size:15px}.reqs.compact small{font-size:13px}
.list-plain{list-style:none;margin:0;padding:0}.list-plain li{padding:8px 0;border-bottom:1px solid var(--line)}.list-plain li:last-child{border-bottom:0}
/* footer (original: brand + links, then business line) */
.foot{background:#1f1d1b;color:#a39b91;font-size:14px;padding:64px 0 48px}.foot a{color:#e9e4dd;text-decoration:none}.foot a:hover{color:#fff;text-decoration:underline}
.foot-top{display:flex;justify-content:space-between;gap:48px;padding-bottom:32px;border-bottom:1px solid #3a3632}.foot-brand img{height:22px;width:auto;margin-bottom:16px}.foot-brand p{margin:0;max-width:320px}
.foot-links{display:flex;gap:64px}.foot-links h2{font-size:13px;color:#7f776e;font-weight:600;letter-spacing:.06em;text-transform:uppercase;margin:0 0 16px}.foot-links div{display:flex;flex-direction:column;gap:8px}
.foot-biz{padding-top:24px;font-size:13px;line-height:1.7}.foot-biz p{margin:0 0 4px}.foot-disc{color:#857d73;margin-top:8px!important}
/* chat (original position: bottom-right, dark) */
.chat-fab{position:fixed;right:24px;bottom:24px;z-index:30;display:inline-flex;align-items:center;gap:8px;height:48px;padding:0 20px;border:0;background:var(--dark);color:#fff;border-radius:var(--r);font:inherit;font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 4px 16px rgba(33,27,21,.22)}.chat-fab:hover{background:#000}.chat-fab .ic-s{color:#e18a6f}
.dlg{border:0;border-radius:var(--r);padding:0;width:min(560px,calc(100vw - 32px));box-shadow:0 16px 48px rgba(0,0,0,.3);color:var(--ink)}.dlg::backdrop{background:rgba(20,18,16,.55)}.dlg-in{padding:32px;position:relative}
.dlg-x{position:absolute;right:16px;top:16px;width:36px;height:36px;border:1px solid var(--line);border-radius:var(--r);background:#fff;font-size:20px;line-height:1;cursor:pointer;color:var(--muted)}.dlg-x:hover{color:var(--ink);border-color:var(--ink)}
.dlg h2{font-size:24px;margin:0 0 8px;padding-right:48px}.dlg .dlead{color:var(--muted);margin:0 0 24px;font-size:14px}.dlg label{margin-bottom:16px}
.thread{height:300px;overflow:auto;background:var(--paper2);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:flex;flex-direction:column;gap:8px}.bub{max-width:80%;padding:8px 12px;border-radius:var(--r);background:#fff;border:1px solid var(--line);font-size:14px}.bub.me{align-self:flex-end;background:var(--dark);border-color:var(--dark);color:#fff}.bub small{display:block;font-size:12px;opacity:.7}
.compose{display:flex;gap:8px;margin-top:16px}.compose textarea{flex:1;resize:none}.compose .btn{height:auto}
/* v4 customer pages */
.acct-login{max-width:440px}.acct-login label,.acct-req label{display:block;margin:0 0 16px;font-size:14px;font-weight:600}.acct-login input,.acct-req input,.acct-req textarea{display:block;width:100%;margin-top:8px}
.acct-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:8px}.acct-hr{display:flex;gap:16px;align-items:center}
.acct-h{font-size:18px;margin:32px 0 16px}.acct-t{width:100%;border-collapse:collapse;font-size:14px}.acct-t th{text-align:left;font-size:13px;color:var(--muted);font-weight:600;padding:8px;border-bottom:1px solid var(--line)}
.acct-t td{padding:12px 8px;border-bottom:1px solid var(--line2);vertical-align:top}.acct-t .num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}.acct-t tfoot td{border-bottom:0;padding:8px;color:var(--muted)}.acct-t tfoot .grand td{color:var(--ink);font-weight:700;font-size:16px;border-top:1px solid var(--ink)}
.acct-qno{font-size:28px}.acct-meta{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:16px;border-top:2px solid var(--ink);border-bottom:1px solid var(--line);padding:16px 0;margin:8px 0 16px}.acct-meta span{display:block}
.acct-act{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}.acct-req{margin-top:8px}.acct-ok{border-color:var(--o)}.acct-ans{margin-top:8px;white-space:pre-wrap;color:var(--ink2)}
/* responsive */
@media (max-width:1180px){.nav{gap:24px}.top-in{gap:24px}.nav a{font-size:14px}.top-act{gap:16px}}
@media (max-width:1024px){.wrap{padding:0 24px}.hero-in,.split,.quote-grid,.article-grid{grid-template-columns:1fr}.hero-in{gap:40px}.side{position:static}
 .prows li{grid-template-columns:56px minmax(0,1fr) auto;gap:16px 24px}.prows .pser{grid-column:2/4;grid-row:2}.pic{width:56px;height:56px}
 .steps,.strip{grid-template-columns:1fr 1fr}.steps li:nth-child(3),.strip div:nth-child(3){border-left:0;padding-left:0}.steps li:nth-child(n+3),.strip div:nth-child(n+3){border-top:1px solid var(--line);margin-top:0}
 .top-in{flex-wrap:wrap;height:auto;padding-top:12px;gap:0 16px}.logo{order:1}.top-act{order:2;margin-left:auto}.nav{order:3;flex:0 0 100%;height:48px;margin-left:0;overflow-x:auto;scrollbar-width:none}.nav a{white-space:nowrap}}
@media (max-width:768px){h1{font-size:32px}.page-head h1{font-size:28px}h2{font-size:24px}.lead{font-size:16px}.sec{padding:64px 0}.sec.tight{padding:32px 0 64px}.hero{padding-top:40px}
 .sec-head{flex-direction:column;align-items:flex-start;gap:16px}.cols2{grid-template-columns:1fr}.cols2 article+article{padding-left:0;border-left:0;border-top:1px solid var(--line)}.cols2 article{padding-right:0}
 .biz{grid-template-columns:1fr}.biz div:nth-child(even){padding-left:0}.band-in{flex-direction:column;align-items:flex-start}.foot-top{flex-direction:column}.foot-links{gap:48px}.top-act .tlink:first-child{display:none}}
@media (max-width:560px){.wrap{padding:0 16px}.steps,.strip,.row2{grid-template-columns:1fr}.steps li,.strip div{border-left:0!important;padding-left:0!important;border-top:1px solid var(--line)}.steps li:first-child,.strip div:first-child{border-top:0}
 .top-act .btn{display:none}.panel{padding:16px}.qsearch,.paste{flex-direction:column}.qsearch .btn,.paste .btn{width:100%}.actions .btn{flex:1 1 100%}
 .prows li{grid-template-columns:48px minmax(0,1fr);}.pgo{display:none}.prows .pser{grid-column:1/3}.pser b{display:block;min-width:0}.pic{width:48px;height:48px}
 .chat-fab .ic-s{display:none}.chat-fab{padding:0 14px;right:16px;bottom:16px;height:44px;font-size:13px}.tbl th,.tbl td{padding:8px 12px}.terms{gap:4px 16px}.plist li{grid-template-columns:minmax(0,1fr) 72px}.plist .badge{display:none}
 .acct-meta{grid-template-columns:1fr 1fr}.acct-head{flex-direction:column;align-items:flex-start}
 .acct-t.items thead{display:none}.acct-t.items tbody tr{display:grid;grid-template-columns:auto 1fr auto;gap:2px 12px;padding:12px 0;border-bottom:1px solid var(--line2)}.acct-t.items td{border:0;padding:0}.acct-t.items td:first-child{display:none}.acct-t.items td:nth-child(2){grid-column:1/-1}.acct-t.items td:nth-child(3)::before{content:'× '}.acct-t.items tfoot tr{display:flex;justify-content:space-between}.acct-t.items tfoot td{padding:8px 0}.acct-qno{font-size:20px;word-break:break-all}}
@media print{.top,.foot,.chat-fab,.preview-bar{display:none}}

.tscroll+p{margin-top:8px}
input[type=file]{padding:8px;font-size:14px;color:var(--muted)}
input[type=file]::file-selector-button{margin-right:12px;height:28px;padding:0 12px;border:1px solid var(--ink);border-radius:var(--r);background:#fff;color:var(--ink);font:inherit;font-size:13px;font-weight:600;cursor:pointer}
input[type=file]::file-selector-button:hover{background:var(--ink);color:#fff}
@media (max-width:560px){.qsearch input,.paste input{flex:none;width:100%}.paste textarea{flex:none;width:100%}.hero-photo{aspect-ratio:auto;height:255px}}

/* nav short labels (mobile): full label for screen readers, short visible label so all five items fit at 360px+ */
.nav .ns{display:none}
@media (max-width:560px){.nav{display:grid;grid-template-columns:repeat(5,auto);justify-content:space-between;gap:0 8px;overflow:visible;height:44px}.nav a{position:relative;font-size:14px;padding:0 2px;justify-content:center}.nav .nf{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.nav .ns{display:inline}}
@media (max-width:340px){.nav a{font-size:13px}}
/* LS free-text model list */
.lines-help{margin:0 0 8px;font-size:13px;line-height:1.6;color:var(--muted)}
#lsLines{width:100%;min-height:184px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14px;line-height:1.6;resize:vertical}
.lcheck{list-style:none;margin:8px 0 0;padding:0;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.lcheck li{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px 16px;padding:8px 16px;border-bottom:1px solid var(--line2);font-size:14px}.lcheck li:last-child{border-bottom:0}
.lcheck .lm b{display:block;font-variant-numeric:tabular-nums;word-break:break-all}.lcheck small{display:block;color:var(--muted);font-size:13px}.lcheck .lq{white-space:nowrap;font-variant-numeric:tabular-nums;text-align:right}
.lcheck .link{background:none;border:0;padding:0;color:var(--o-d);text-decoration:underline;font:inherit;font-size:13px;cursor:pointer}
.lcheck li.bad{grid-template-columns:minmax(0,1fr) auto;color:var(--o-d)}
.pill{display:inline-block;padding:2px 8px;border-radius:999px;border:1px solid var(--line);font-size:12px;font-weight:600;color:var(--muted);white-space:nowrap}.pill.ok{border-color:#9cc3a4;color:#2f6b3c;background:#f1f8f2}.pill.warn{border-color:#e5b9a8;color:var(--o-d);background:#fdf3ef}
.picker{margin-top:16px;border-top:1px solid var(--line);padding-top:8px}.picker summary{cursor:pointer;padding:8px 0;font-size:14px;font-weight:600;color:var(--ink2)}.picker summary:hover{color:var(--o)}.picker[open] summary{margin-bottom:8px}
.lsum{list-style:none;margin:8px 0;padding:0;font-size:14px}.lsum li{padding:4px 0;border-bottom:1px solid var(--line2)}.lsum small{color:var(--muted)}
@media (max-width:560px){.lcheck li{grid-template-columns:minmax(0,1fr) auto;}.lcheck .pill{grid-column:1/-1;justify-self:start}}
.pricing-more{margin-top:24px;padding-top:16px;border-top:1px solid var(--line)}.pricing-more h4{margin:0 0 8px;font-size:16px}
/* restored Mitsubishi product photos (original site) */
.mitprod .mp-list{border-top:1px solid var(--line,#e4e0da);margin-top:18px}
.mp-row{display:grid;grid-template-columns:120px minmax(0,1fr) auto;align-items:center;gap:22px;min-height:128px;border-bottom:1px solid var(--line,#e4e0da)}
.mp-thumb{display:grid;place-items:center;width:120px;height:104px;background:#f2f0eb}
.mp-thumb img{width:88%;height:83%;object-fit:contain;mix-blend-mode:multiply}
.mp-copy>span{color:var(--muted,#77736e);font-size:12px}
.mp-copy h3{margin:2px 0;font-size:18px;font-weight:700;letter-spacing:.015em}
.mp-copy p{margin:0;color:#77736e;font-size:13px}
.mp-act{padding:10px 0 10px 14px;font-size:13px;font-weight:600;white-space:nowrap;text-decoration:none}
@media (max-width:560px){.mp-row{grid-template-columns:84px minmax(0,1fr);gap:14px;min-height:104px}.mp-thumb{width:84px;height:76px}.mp-act{grid-column:2;padding:0 0 12px}}

.hero-photo{display:flex;align-items:center;justify-content:center;min-height:380px}.hero-photo img{width:82%;height:76%;max-height:340px;object-fit:contain;mix-blend-mode:multiply;margin-bottom:48px}
@media (max-width:1024px){.hero-photo{min-height:330px;aspect-ratio:auto}}
@media (max-width:560px){.hero-photo{min-height:255px}.hero-photo img{width:84%;max-height:190px;margin-bottom:44px}.hero-photo figcaption{padding:13px 15px}}

/* step 2 company form v8 */
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px;margin-top:4px}
.fgrid .span2{grid-column:1/-1}
.fld{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--ink,#1f1d1a);margin:0}
.fld[hidden]{display:none}
.fld .fl{display:block}.fld .req{color:#b4453a;font-style:normal;font-weight:400;margin-left:3px;font-size:12px;vertical-align:top}
.fld input,.fld select,.fld textarea{width:100%;min-height:46px;box-sizing:border-box;font-size:15px;font-weight:400}
.fld textarea{min-height:72px;resize:vertical}
.fld .hint{font-weight:400;font-size:12px;color:#8a847c;margin:0}
.fld input[aria-invalid]{border-color:#b4453a}
#lsQuoteForm .vnote{background:none;border:0;padding:0;margin:0 0 14px;color:#6e675f;font-size:13px}
details.more{margin:16px 0 4px;border-top:1px solid var(--line,#e4e0d9);padding-top:12px}
details.more>summary{cursor:pointer;font-size:14px;font-weight:600;min-height:44px;display:flex;align-items:center;gap:8px;list-style:none}
details.more>summary::-webkit-details-marker{display:none}
details.more>summary::before{content:"+";display:inline-flex;width:20px;height:20px;align-items:center;justify-content:center;border:1px solid var(--line,#d9d4cc);border-radius:4px;font-weight:400;color:#6e675f}
details.more[open]>summary::before{content:"−"}
.drop{display:flex;align-items:center;gap:12px;min-height:60px;padding:10px 14px;border:1px dashed #cfc8be;border-radius:var(--r,6px);background:#faf8f5;cursor:pointer;font-size:14px}
.drop:hover,.drop:focus-within{border-color:#8f342d;background:#fff}
.drop.has{border-style:solid;border-color:#3b6e4f;background:#f4f8f5}
.drop input{position:absolute;width:1px;height:1px;opacity:0}
.drop-ic{display:inline-flex;width:36px;height:36px;align-items:center;justify-content:center;border-radius:50%;background:#efebe5;color:#6e675f;flex:none}
.drop-t{display:flex;flex-direction:column;gap:2px;min-width:0}.drop-t b{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.drop-t small{color:#8a847c;font-size:12px}
#lsQuoteForm .check{margin-top:16px;font-size:13px;min-height:44px;align-items:center}
#lsQuoteForm .btn-wide{min-height:52px;font-size:16px}
@media (max-width:640px){.fgrid{grid-template-columns:1fr}.fgrid .span2{grid-column:auto}}

/* status stepper */
.stepper{list-style:none;margin:18px 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;counter-reset:none}
.stepper li{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid var(--line,#e4e0d9);border-radius:var(--r,6px);background:#fff;color:#8a847c}
.stepper li b{display:block;font-size:14px;color:inherit}.stepper li small{display:block;font-size:12px;margin-top:2px;color:#8a847c}
.stepper .dot{flex:none;width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;background:#efebe5;color:#6e675f}
.stepper li.done{color:#2f5e43;border-color:#cfe0d5;background:#f4f8f5}.stepper li.done .dot{background:#3b6e4f;color:#fff;font-size:0}.stepper li.done .dot::after{content:"✓";font-size:13px}
.stepper li.now{color:var(--ink,#1f1d1a);border-color:#c9a59f;background:#fdf6f4}.stepper li.now .dot{background:var(--o,#c8503a);color:#fff}
.stepper.mini li{padding:8px 10px}.stepper.mini b{font-size:13px}
.st-link{margin-top:4px;min-height:44px}
.st-head{display:flex;flex-direction:column;gap:2px}
.st-call{display:flex;flex-direction:column;gap:6px;padding:14px;border-radius:var(--r,6px);background:#fff7ec;border:1px solid #f0d9b5;margin:12px 0}
.st-call .btn{align-self:flex-start;min-height:44px}
.st-lines{list-style:none;padding:0;margin:12px 0;display:grid;gap:6px;font-size:14px}
.st-form{margin-top:18px}.st-out{margin-top:16px}
@media (max-width:640px){.stepper{grid-template-columns:1fr}}
.st-call[hidden],.stepper[hidden],.st-out[hidden],.st-closed[hidden]{display:none}
.drop-t small.drop-plus{color:#3b6e4f;font-weight:600}
.drop-t b{font-size:14px}

/* legal pages */
.legal h2{font-size:18px;margin:32px 0 10px;scroll-margin-top:90px}
.legal p,.legal li{font-size:15px;line-height:1.75}
.legal ul{padding-left:20px}
.legal-toc{border:1px solid var(--line,#e4e0d9);border-radius:var(--r,6px);padding:14px 18px;margin:20px 0 8px;background:#faf8f5}
.legal-toc ol{margin:0;padding-left:20px;columns:2;column-gap:28px;font-size:14px}.legal-toc li{line-height:1.9}
.legal-tbl td,.legal-tbl th{font-size:13.5px;vertical-align:top;line-height:1.6}
.legal-meta{margin-top:32px;font-size:13px}
@media (max-width:640px){.legal-toc ol{columns:1}}

/* —— v10 catalog redesign (see DESIGN.md). Additive overrides. —— */
:root{--ink:#1F1D1A;--ink2:#3A3835;--muted:#5C5852;--soft-t:#8A857E;--line:#E5E1DA;--line2:#EFEBE5;--paper:#FAF9F6;--paper2:#F3F0EB;--o:#C94F32;--o-d:#A83F2A;--o-t:#FBEEE9;--dark:#1F1D1B;--r:3px}
html{scroll-padding-top:88px}
body{font-size:16px;line-height:1.7;color:var(--ink2);background:var(--paper);-webkit-font-smoothing:antialiased}
h1,h2,h3,h1 a,h2 a{color:var(--ink);font-weight:700;letter-spacing:-.02em}
h1{font-size:40px;line-height:1.2;margin:0 0 20px}
h2{font-size:28px;line-height:1.25;margin:0 0 20px}
h3{font-size:18px;line-height:1.4;letter-spacing:-.01em}
.lead{font-size:17px;line-height:1.7;color:var(--muted)}
.kicker{font-size:12px;letter-spacing:.1em;font-weight:700;color:var(--o)}
.mono,.num,.qno,code,.lcheck .lm b,.plist b,.acct-t .num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
/* no decorative shadows */
.chat-fab,.dlg,.btn{box-shadow:none}
.chat-fab{border:1px solid #2A2826}
/* buttons: 3px radius already, no pills, no arrow labels */
.btn{border-radius:var(--r);font-size:15px;letter-spacing:0;height:44px;padding:0 20px}
.btn-sm,.toc a,.add,.seg button,.dlg-x,.cart .rm{min-height:44px;height:44px}
.skip{min-height:44px;display:inline-flex;align-items:center}
.tlink{display:inline-flex;align-items:center;min-height:44px}
.tlink-arrow{display:inline-flex;align-items:center;min-height:44px;font-weight:600;color:var(--ink);text-decoration:none;border-bottom:1px solid transparent}
.tlink-arrow:hover{border-color:currentColor;color:var(--o-d)}
.tlink-arrow::after{content:none}
/* header */
.top{background:var(--paper);border-bottom:1px solid var(--line);backdrop-filter:none}
.top-in{height:80px}
.logo{display:inline-flex;align-items:center;min-height:44px;padding:10px 0}
.logo img{height:22px}
.nav a{font-size:14px;font-weight:600}
/* sections */
.hero{padding:80px 0 0}
.sec{padding:120px 0}
.sec.tight{padding:64px 0 120px}
.band-in{padding-top:80px;padding-bottom:80px}
.page-head{padding:56px 0 64px}
.page-head h1{font-size:36px}
/* about: paper + hairline, not a dark marketing banner */
.about{background:var(--paper);color:var(--ink2);border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.about h2{color:var(--ink)}
.about .kicker{color:var(--o)}
.about p{color:var(--ink2);max-width:480px}
.biz{border-top:1px solid var(--ink)}
.biz div{border-bottom:1px solid var(--line)}
.biz dt{color:var(--muted)}
.biz dd{color:var(--ink);font-weight:600}
/* products as a catalog list */
.prows{border-top:1px solid var(--ink)}
.prows li{padding:28px 0}
.pname h3{font-size:18px}
/* status labels: 3px, not stadium pills */
.pill{border-radius:var(--r);padding:3px 8px;font-size:12px;font-weight:600}
/* Mitsubishi rows */
.mp-act{display:inline-flex;align-items:center;min-height:44px;padding:0 4px;font-size:14px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line)}
.mp-act:hover{color:var(--o-d);border-color:var(--o)}
/* footer typographic colophon */
.foot{padding:80px 0 56px;background:var(--dark)}
/* forms */
#lsLines,.fld input,.fld select{font-variant-numeric:tabular-nums}
input[type=file]::file-selector-button{height:44px;min-height:44px;font-size:14px}
.check{min-height:44px;align-items:center}
.check input{width:18px;height:18px}
/* mobile */
@media (max-width:1024px){.hero{padding-top:48px}.top-in{height:auto}}
@media (max-width:768px){
  h1{font-size:32px}.page-head h1{font-size:28px}h2{font-size:24px}
  .sec,.sec.tight{padding:64px 0}
  .band-in{padding-top:48px;padding-bottom:48px}
  .hero{padding-top:32px}
  .page-head{padding:36px 0 40px}
}
@media (max-width:640px){
  .logo{padding:8px 0}
  .tlink,.nav a,.mp-act,.toc a,.pgo,.reqs a,.reqs button,.foot a{min-height:44px}
  .seg button,.add,.btn-sm,.dlg-x,.cart .rm,.picker summary{min-height:44px;height:44px}
  .foot-links a,.foot-biz a{display:inline-flex;align-items:center;min-height:44px}
  #lsQuoteForm{padding-bottom:72px} /* clearance above chat fab */
  .hero-photo{min-height:220px}
}

/* —— LS quote as primary CTA (preview v11). One accent, no pills/arrows. —— */
.top-cta{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;white-space:nowrap}
.hero-cta{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px}
.hero-cta .btn{min-width:160px}
.ls-intro{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:64px;align-items:end;margin:0 0 40px}
.ls-steps{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.ls-steps li{padding:16px 0;border-bottom:1px solid var(--line)}
.ls-steps .sn{display:block;font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--o);margin:0 0 6px}
.ls-steps b{display:block;font-size:18px;line-height:1.3;color:var(--ink);font-weight:700}
.ls-steps small{display:block;margin-top:6px;font-size:14px;line-height:1.6;color:var(--muted);font-weight:400}
.ls-go{max-width:640px;margin:0 0 24px}
@media (max-width:1024px){.ls-intro{grid-template-columns:1fr;gap:32px}}
@media (max-width:560px){
  .top-act .btn,.top-act .top-cta{display:inline-flex !important;height:44px;min-height:44px;padding:0 14px}
  .hero-cta{margin-top:24px}
  .hero-cta .btn{flex:1 1 auto;min-width:0}
}