/* Vialwise v2: white "spec sheet" style. Source Serif 4 + Public Sans + IBM Plex Mono (all SIL OFL 1.1, self-hosted). */
@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/SourceSerif4-normal-400_600.woff2) format("woff2")}
@font-face{font-family:"Source Serif 4";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/SourceSerif4-italic-400.woff2) format("woff2")}
@font-face{font-family:"Public Sans";font-style:normal;font-weight:400 700;font-display:swap;src:url(fonts/PublicSans-normal-400_700.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/IBMPlexMono-normal-400.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/IBMPlexMono-normal-500.woff2) format("woff2")}

:root{
  --paper:#FFFFFF; --paper-2:#FAF8F4;
  --ink:#1B1A17; --ink-2:#2E2C28; --muted:#5E5A53;
  --rule:#E6E2DA; --line:#8C867C;           /* --line: form borders, 3.6:1 on white */
  --accent:#A4471A; --accent-dk:#8A3B15; --err:#B42318;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"Public Sans",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --wrap:1240px; --gut:32px; --r:3px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink-2);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--accent-dk)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
h1,h2,h3{color:var(--ink);margin:0}
h1,h2{font-family:var(--serif);font-weight:500;letter-spacing:-.015em}
p{margin:0}
.mono{font-family:var(--mono);font-size:.82em;letter-spacing:0}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;padding:0;margin:-1px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--ink);color:#fff;padding:10px 14px;z-index:99}
.skip:focus{left:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
[hidden]{display:none!important}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--accent);color:#fff;border:0;border-radius:var(--r);padding:15px 24px;font:600 16px/1 var(--sans);text-decoration:none;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--accent-dk);color:#fff}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.6;cursor:progress}
.btn-text{background:none;border:0;padding:8px 4px;font:500 15px var(--sans);color:var(--muted);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.btn-text:hover{color:var(--ink)}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--rule)}
.hdr{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:16px;text-decoration:none}
.brand img{width:132px;height:auto}
.brand-sub{font:400 12px/1.3 var(--mono);color:var(--muted);padding-left:16px;border-left:1px solid var(--rule)}
.hdr-r{display:flex;align-items:center;gap:28px}
.hdr-phone{font:500 15px var(--sans);color:var(--ink);text-decoration:none}
.hdr-cta{font:600 15px var(--sans);color:var(--ink);text-decoration:none;border-bottom:2px solid var(--accent);padding:4px 0}
.hdr-cta:hover{color:var(--accent)}

/* Hero */
.hero{padding:64px 0 88px}
.hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:72px;align-items:start}
.eyebrow{font:600 13px/1 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--accent);margin-bottom:22px}
h1{font-size:58px;line-height:1.06;font-weight:500;max-width:none}
h1 em{font-style:italic;font-weight:400;display:block;color:var(--ink)}
.sub{font-size:19px;line-height:1.55;color:var(--ink-2);max-width:54ch;margin-top:22px}
.booker{margin-top:36px;border-top:1px solid var(--ink);scroll-margin-top:90px}
.steps-ind{display:flex;gap:0;list-style:none;margin:0 0 22px;padding:0}
.steps-ind li{font:500 13px/1 var(--sans);color:var(--muted);padding:14px 22px 0 0;margin-right:22px;position:relative}
.steps-ind li .mono{font-size:12px;margin-right:6px}
.steps-ind li.on{color:var(--ink)}
.steps-ind li.on::before{content:"";position:absolute;left:0;right:0;top:-1px;height:3px;background:var(--accent)}
.steps-ind li.done{color:var(--ink)}
.steps-ind li.done .mono::after{content:" \2713";color:#2F6B47}
fieldset{border:0;margin:0;padding:0;min-width:0}
legend{padding:0}
.step-note{font-size:15px;color:var(--muted);margin-bottom:16px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{margin-bottom:18px}
.fld label,.fld legend{display:block;font:600 14px/1.3 var(--sans);color:var(--ink);margin-bottom:8px}
.hint{font-weight:400;color:var(--muted);margin-left:6px}
input[type=text],input[type=email],input[type=tel]{width:100%;height:48px;border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:0 14px;font:400 16px var(--sans);color:var(--ink)}
input:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opts legend{flex-basis:100%}
.opt{position:relative;display:inline-flex;margin:0!important;font:inherit!important}
.opt input{position:absolute;opacity:0;width:1px;height:1px}
.opt span{display:inline-block;border:1px solid var(--line);border-radius:var(--r);padding:11px 18px;font:500 15px/1.2 var(--sans);color:var(--ink);background:#fff;cursor:pointer;transition:background .12s,color .12s}
.opt:hover span{border-color:var(--ink)}
.opt input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.opt input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.err{display:none;font-size:14px;color:var(--err);margin-top:6px}
.fld.invalid .err{display:block}
.fld.invalid input[type=text],.fld.invalid input[type=email],.fld.invalid input[type=tel]{border-color:var(--err)}
.fld.invalid .opt span{border-color:var(--err)}
.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px 22px;margin-top:6px}
.micro{font-size:14px;color:var(--muted);line-height:1.45;max-width:44ch}
.privacy{font-size:13px;color:var(--muted);margin-top:16px;max-width:60ch}
.hp{position:absolute;left:-9999px}
.step3{padding-top:4px}
.step3:focus{outline:none}
.step3-h{font-size:30px;margin-bottom:8px}
#done-msg{color:var(--ink-2);max-width:56ch}
.cal-frame{width:100%;height:720px;border:1px solid var(--rule);margin-top:20px;background:#fff}
.cal-fallback{margin-top:22px;border-top:1px solid var(--rule)}
.summary{margin:0;display:grid;grid-template-columns:max-content 1fr;gap:0}
.summary dt,.summary dd{margin:0;padding:10px 0;border-bottom:1px solid var(--rule);font-size:15px}
.summary dt{font:400 12px/1.9 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.04em;padding-right:24px}
.cal-note{font-size:15px;color:var(--muted);margin-top:14px}

.hero-fig{margin:0}
.hero-fig img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 70%;max-height:620px}
figcaption{display:flex;gap:12px;align-items:baseline;font-size:13px;color:var(--muted);padding-top:10px;margin-top:10px;border-top:1px solid var(--rule)}
figcaption .mono{color:var(--ink);font-size:12px}

/* Facts strip */
.facts{background:var(--paper-2);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:36px 0 28px}
.facts-row{display:grid;grid-template-columns:repeat(4,1fr);margin:0}
.facts-row>div{padding:0 28px;border-left:1px solid var(--rule)}
.facts-row>div:first-child{padding-left:0;border-left:0}
.facts-row dt{font:500 30px/1.15 var(--serif);color:var(--ink);letter-spacing:-.01em}
.facts-row dd{margin:6px 0 0;font-size:14px;color:var(--muted);line-height:1.4}
.facts-note{margin-top:22px;font-size:12px;color:var(--muted)}

/* Shared section rhythm */
section.call,section.spec,section.faq{padding:112px 0}
h2{font-size:40px;line-height:1.12}
.label{font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 12px}

/* What happens on the call + person */
.call-grid{display:grid;grid-template-columns:7fr 4fr;gap:96px;align-items:start}
.numbered{list-style:none;margin:36px 0 0;padding:0;border-top:1px solid var(--ink)}
.numbered li{display:grid;grid-template-columns:72px 1fr;padding:24px 0;border-bottom:1px solid var(--rule)}
.numbered .n{font-size:15px;color:var(--accent);font-weight:500;padding-top:4px}
.numbered h3{font:500 23px/1.3 var(--serif);margin-bottom:4px}
.numbered p{color:var(--ink-2);max-width:52ch}
.person{border-top:3px solid var(--ink);padding-top:22px;margin-top:8px}
.person-name{font:500 52px/1 var(--serif);color:var(--ink);letter-spacing:-.02em}
.person-org{font:400 18px/1.4 var(--sans);color:var(--ink);margin-top:8px}
.person-note{margin-top:22px;padding-top:18px;border-top:1px solid var(--rule);font-size:16px;color:var(--ink-2)}
.person-photo{width:160px;height:200px;object-fit:cover;margin-bottom:20px}

/* Spec */
.spec{border-top:1px solid var(--rule)}
.spec-head{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:end;margin-bottom:44px}
.spec-head p{color:var(--muted);max-width:52ch}
.spec-grid{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:start}
.spec-figs{display:grid;gap:36px;position:sticky;top:96px}
.spec-fig{margin:0}
.spec-fig img{width:100%;height:auto}
.table-wrap{overflow-x:auto}
.spec-table{width:100%;border-collapse:collapse;border-top:1px solid var(--ink)}
.spec-table th,.spec-table td{text-align:left;vertical-align:top;padding:16px 0;border-bottom:1px solid var(--rule)}
.spec-table th{width:34%;padding-right:24px;font:600 15px/1.45 var(--sans);color:var(--ink)}
.spec-table td{font-size:16px;line-height:1.55}
.spec-table td .mono{font-size:14px;color:var(--ink);font-weight:500;white-space:nowrap}
.spec-table tr.ask td{font:italic 400 17px/1.5 var(--serif);color:var(--ink)}
.spec-table tr.ask th{color:var(--accent)}
.fine{font-size:13px;color:var(--muted);margin-top:28px;max-width:80ch}

/* Fit */
.fit{background:var(--paper-2);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:88px 0}
.fit-grid{display:grid;grid-template-columns:4fr 8fr;gap:72px}
.fit-cols{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.ruled{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.ruled li{padding:13px 0;border-bottom:1px solid var(--rule);color:var(--ink);font-size:17px}
.stamp{margin-top:22px;padding-left:14px;border-left:3px solid var(--accent);font-weight:600;color:var(--ink);font-size:16px;line-height:1.45}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:72px}
.faq-list{border-top:1px solid var(--ink)}
.faq-list details{border-bottom:1px solid var(--rule)}
.faq-list summary{list-style:none;cursor:pointer;position:relative;padding:20px 48px 20px 0;font:500 20px/1.35 var(--serif);color:var(--ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::before,.faq-list summary::after{content:"";position:absolute;right:6px;top:50%;width:14px;height:1.5px;background:var(--ink);transition:transform .15s}
.faq-list summary::after{transform:rotate(90deg)}
.faq-list details[open] summary::after{transform:rotate(0)}
.faq-list summary:hover{color:var(--accent)}
.faq-list details p{padding:0 48px 22px 0;max-width:64ch;color:var(--ink-2)}

/* Closer */
.closer{background:var(--paper-2);border-top:1px solid var(--ink);padding:80px 0}
.closer-grid{display:grid;grid-template-columns:7fr 5fr;gap:72px;align-items:center}
.closer h2{font-size:44px;max-width:20ch}
.closer-alt{margin-top:16px;font-size:15px;color:var(--muted)}
[data-phone]:not([hidden])~.alt-email{display:none}

/* Footer */
.site-footer{border-top:1px solid var(--rule);padding:40px 0 48px;font-size:14px;color:var(--muted)}
.foot{display:grid;grid-template-columns:1fr auto;gap:20px 40px;align-items:start}
.foot-brand img{width:110px;margin-bottom:10px}
.foot-links{display:flex;gap:24px;flex-wrap:wrap}
.foot-links a{color:var(--ink);text-decoration:none}
.foot-links a:hover{color:var(--accent);text-decoration:underline}
.foot-legal{grid-column:1/-1;padding-top:20px;border-top:1px solid var(--rule);font-size:13px}

/* Mobile bar */
.mbar{display:none}

/* Legal / 404 pages */
.doc{max-width:720px;margin:0 auto;padding:72px var(--gut) 96px}
.doc h1{font-size:46px;max-width:none;margin-bottom:12px}
.doc h2{font-size:24px;margin:40px 0 10px}
.doc p,.doc li{margin:0 0 12px;color:var(--ink-2)}
.doc ul{padding-left:20px}
.doc .meta{font:400 13px var(--mono);color:var(--muted);margin-bottom:28px}
.review{border-left:3px solid var(--accent);padding:10px 14px;background:var(--paper-2);font-size:14px;margin-bottom:20px!important}
.nf-code{font:500 13px var(--mono);color:var(--accent);letter-spacing:.06em;margin-bottom:18px!important}

/* Responsive */
@media (max-width:1080px){
  h1{font-size:50px}
  .hero-grid{gap:48px}
  .call-grid{gap:56px}
}
@media (max-width:900px){
  :root{--gut:22px}
  .hero{padding:40px 0 56px}
  .hero-grid,.call-grid,.spec-head,.spec-grid,.fit-grid,.faq-grid,.closer-grid{grid-template-columns:1fr;gap:36px}
  .hero-fig{order:2}
  .hero-fig img{aspect-ratio:16/10;object-position:50% 78%}
  .spec-figs{position:static;grid-template-columns:1fr;gap:28px}
  .facts-row{grid-template-columns:1fr 1fr;row-gap:24px}
  .facts-row>div:nth-child(3){padding-left:0;border-left:0}
  section.call,section.spec,section.faq{padding:72px 0}
  .fit{padding:64px 0}
  .closer{padding:56px 0}
  h2{font-size:34px}
  .spec-head{margin-bottom:28px}
}
@media (max-width:600px){
  body{font-size:16px}
  .brand-sub{display:none}
  .hdr{height:60px}
  .hdr-phone{display:none}
  h1{font-size:37px;line-height:1.08}
  .sub{font-size:17px}
  .row2{grid-template-columns:1fr;gap:0}
  .steps-ind li{padding-right:0;margin-right:16px;font-size:12px}
  .actions .btn{width:100%;justify-content:center}
  .micro{max-width:none}
  .facts-row dt{font-size:24px}
  .facts-row>div{padding:0 16px}
  .facts-row>div:nth-child(odd){padding-left:0}
  .fit-cols{grid-template-columns:1fr;gap:32px}
  .numbered li{grid-template-columns:48px 1fr}
  .numbered h3{font-size:20px}
  .person-name{font-size:44px}
  .spec-table th,.spec-table td{display:block;width:auto;padding:0}
  .spec-table th{padding-top:16px;padding-bottom:4px;border-bottom:0}
  .spec-table td{padding-bottom:16px}
  .faq-list summary{font-size:18px}
  .closer h2{font-size:32px}
  .foot{grid-template-columns:1fr}
  .cal-frame{height:760px}
  .mbar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;border-top:1px solid var(--rule);padding:10px 16px calc(10px + env(safe-area-inset-bottom));transform:translateY(110%);transition:transform .2s}
  .mbar.show{transform:none}
  .mbar .btn{width:100%;justify-content:center}
  body{padding-bottom:0}
}
@media (max-width:600px){.br-d{display:none}}