/* Self-hosted fonts, latin subset (SIL OFL 1.1, see fonts/OFL.txt). Variable files cover the weight ranges. */
@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:500 800;font-display:swap;src:url(fonts/bricolage-grotesque-latin.woff2) format("woff2")}
@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/source-serif-4-latin.woff2) format("woff2")}
@font-face{font-family:"Source Serif 4";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/source-serif-4-italic-latin.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/ibm-plex-mono-400-latin.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-500-latin.woff2) format("woff2")}

html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0}
/* Layout: a single reading column with one wide "answer specimen" in the hero; the cited, highlighted sentence is the motif. */
:root{
  --bg:#F3F5F8;
  --surface:#FFFFFF;
  --ink:#121722;
  --muted:#525B6C;
  --line:#D9DEE7;
  --accent:#2343C4;
  --accent-ink:#FFFFFF;
  --mark:#FFE37A;
  --mark-ink:#121722;
  --band:#121722;
  --band-ink:#EEF1F6;
  --band-muted:#A7B0C0;
  --f-display:"Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --f-body:"Source Serif 4", Georgia, "Times New Roman", serif;
  --f-mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --wrap:1120px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0E121A; --surface:#161C27; --ink:#E8ECF3; --muted:#9AA4B6; --line:#283142;
    --accent:#8FA6FF; --accent-ink:#0E121A; --mark:#E9C94A; --mark-ink:#121722;
    --band:#1A2130; --band-ink:#EEF1F6; --band-muted:#A7B0C0; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0E121A; --surface:#161C27; --ink:#E8ECF3; --muted:#9AA4B6; --line:#283142;
  --accent:#8FA6FF; --accent-ink:#0E121A; --mark:#E9C94A; --mark-ink:#121722;
  --band:#1A2130; --band-ink:#EEF1F6; --band-muted:#A7B0C0; color-scheme:dark;
}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
a{color:var(--accent)}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);line-height:1.08;letter-spacing:-0.02em;text-wrap:balance;margin:0}
h1{font-size:clamp(2.5rem,6vw,4.4rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.6vw,2.6rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700;letter-spacing:-0.01em}
p{margin:0}
.eyebrow{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
mark{background:linear-gradient(transparent 12%,var(--mark) 12%,var(--mark) 88%,transparent 88%);color:var(--mark-ink);padding:0 .12em}
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--f-display);font-weight:700;font-size:1rem;text-decoration:none;padding:.85em 1.3em;border-radius:999px;border:2px solid var(--accent);transition:transform .15s ease}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{background:transparent;color:var(--accent)}
.btn:hover{transform:translateY(-1px)}
@media (prefers-reduced-motion: reduce){.btn{transition:none}.btn:hover{transform:none}}

/* header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.logo{font-family:var(--f-display);font-weight:800;font-size:1.35rem;letter-spacing:-0.03em;color:var(--ink);text-decoration:none;cursor:default;user-select:none}
.logo span{font-family:var(--f-mono);font-weight:500;font-size:.75em;color:var(--accent);vertical-align:super;margin-left:1px}
.top nav{display:flex;align-items:center;gap:22px;font-family:var(--f-display);font-size:.95rem}
.top nav a.navlink{color:var(--muted);text-decoration:none}
.top nav a.navlink:hover{color:var(--ink)}
.top .btn{padding:.55em 1em;font-size:.92rem}
@media (max-width:760px){.top nav a.navlink{display:none}}

/* hero */
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-block:72px 80px}
.hero .copy{display:grid;gap:24px;min-width:0}
.hero .lede{font-size:1.2rem;color:var(--muted);max-width:34em}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero .phone-line{font-family:var(--f-mono);font-size:.9rem;color:var(--muted)}
.hero .phone-line strong{color:var(--ink);font-weight:500;user-select:all}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;gap:40px;padding-block:48px 56px}}

/* answer specimen */
.specimen{min-width:0;display:grid;gap:14px}
.chatq{justify-self:end;max-width:85%;background:var(--surface);border:1px solid var(--line);border-radius:18px 18px 4px 18px;padding:12px 16px;font-family:var(--f-display);font-size:1rem}
.chata{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px 22px;display:grid;gap:14px;box-shadow:0 18px 40px -24px rgba(18,23,34,.35)}
.chata .who{display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.chata .who i{width:10px;height:10px;border-radius:50%;background:var(--muted);display:inline-block}
.chata p{font-size:1.02rem}
sup.cite{font-family:var(--f-mono);font-size:.7rem;color:var(--accent);font-weight:500}
.source{display:flex;gap:12px;align-items:flex-start;border-top:1px dashed var(--line);padding-top:12px}
.source .n{font-family:var(--f-mono);font-size:.78rem;color:var(--accent);border:1px solid var(--accent);border-radius:6px;padding:1px 6px;flex:none}
.source .src{min-width:0;font-size:.92rem}
.source .src b{display:block;font-family:var(--f-display);font-weight:700}
.source .src code{font-family:var(--f-mono);font-size:.8rem;color:var(--muted);word-break:break-all}
.handoff{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:var(--band);color:var(--band-ink);border-radius:14px;padding:14px 18px;font-family:var(--f-display);font-size:.95rem}
.handoff span.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#3BD17F;margin-right:8px;vertical-align:middle}
.handoff em{font-style:normal;color:var(--band-muted);font-family:var(--f-mono);font-size:.8rem}
.specimen .caption{font-family:var(--f-mono);font-size:.75rem;color:var(--muted);text-align:center}

/* sections */
section.block{padding-block:88px;border-top:1px solid var(--line)}
section.block .head{display:grid;gap:14px;max-width:44rem;margin-bottom:44px}
section.block .head p{color:var(--muted);font-size:1.1rem}
@media (max-width:700px){section.block{padding-block:60px}}

/* shift */
.shift{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.shift div{display:grid;gap:10px;align-content:start;min-width:0}
.shift p{color:var(--muted)}
@media (max-width:820px){.shift{grid-template-columns:1fr}}

/* done for you */
.split{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface)}
.split > div{padding:32px;display:grid;gap:16px;align-content:start;min-width:0}
.split > div + div{border-left:1px solid var(--line)}
.split ul{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.split li{padding-left:28px;position:relative}
.split li::before{content:"";position:absolute;left:0;top:.62em;width:14px;height:2px;background:var(--accent)}
.split .you li::before{background:var(--muted)}
@media (max-width:760px){.split{grid-template-columns:1fr}.split > div + div{border-left:0;border-top:1px solid var(--line)}}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:s}
.steps li{display:grid;grid-template-columns:72px 1fr;gap:20px;padding-block:24px;border-top:1px solid var(--line);counter-increment:s}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps li::before{content:counter(s,decimal-leading-zero);font-family:var(--f-mono);font-size:.95rem;color:var(--accent);padding-top:4px}
.steps li div{display:grid;gap:6px;min-width:0}
.steps p{color:var(--muted);max-width:40em}
.steps .who-tag{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}

/* anatomy */
.anatomy{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
.page-mock{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;min-width:0}
.page-mock .bar{display:flex;gap:6px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);font-family:var(--f-mono);font-size:.75rem;color:var(--muted)}
.page-mock .bar i{width:9px;height:9px;border-radius:50%;background:var(--line);display:inline-block}
.page-mock .bar span{margin-left:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.page-mock .body{padding:24px;display:grid;gap:14px}
.page-mock .body h3{font-size:1.4rem}
.page-mock .meta{font-family:var(--f-mono);font-size:.75rem;color:var(--muted)}
.page-mock .fake{height:9px;border-radius:5px;background:var(--line)}
.page-mock .row{display:flex;gap:10px;flex-wrap:wrap}
.page-mock .chip{font-family:var(--f-mono);font-size:.72rem;border:1px solid var(--line);border-radius:6px;padding:2px 8px;color:var(--muted)}
.page-mock .contact{display:flex;gap:10px;flex-wrap:wrap;padding-top:6px}
.page-mock .contact span{font-family:var(--f-display);font-weight:700;font-size:.9rem;padding:.5em .9em;border-radius:999px;border:2px solid var(--accent);color:var(--accent)}
.page-mock .contact span:first-child{background:var(--accent);color:var(--accent-ink)}
.spec{margin:0;display:grid;gap:0}
.spec div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding-block:14px;border-top:1px solid var(--line)}
.spec div:last-child{border-bottom:1px solid var(--line)}
.spec dt{font-family:var(--f-mono);font-size:.82rem;color:var(--accent);padding-top:3px}
.spec dd{margin:0;min-width:0}
@media (max-width:900px){.anatomy{grid-template-columns:1fr}}
@media (max-width:480px){.spec div{grid-template-columns:1fr;gap:4px}}

/* uses */
.uses{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.use{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px;display:grid;gap:14px;align-content:start;min-width:0}
.use .q{font-family:var(--f-display);font-weight:500;font-size:.98rem;border-left:3px solid var(--mark);padding-left:12px;color:var(--ink)}
.use p{color:var(--muted);font-size:1rem}
.use a{font-family:var(--f-display);font-weight:700;font-size:.95rem;text-decoration:none}
@media (max-width:900px){.uses{grid-template-columns:1fr}}

/* trust */
.trust{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 48px}
.trust div{display:grid;gap:6px;min-width:0}
.trust p{color:var(--muted)}
@media (max-width:760px){.trust{grid-template-columns:1fr}}

/* faq */
.faq{display:grid;gap:0;max-width:52rem}
.faq details{border-top:1px solid var(--line);padding-block:18px}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-family:var(--f-display);font-weight:700;font-size:1.12rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--accent);flex:none}
.faq details[open] summary::after{content:"\2013"}
.faq details p{color:var(--muted);padding-top:10px;max-width:44em}

/* contact band */
.contact-band{background:var(--band);color:var(--band-ink)}
.contact-band .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;padding-block:96px;align-items:start}
.contact-band h2{color:var(--band-ink)}
.contact-band .lead{color:var(--band-muted);font-size:1.15rem;max-width:32em}
.contact-band .left{display:grid;gap:22px;min-width:0}
.contact-band ol{margin:0;padding-left:1.2em;color:var(--band-muted);display:grid;gap:6px}
.contact-band ol b{color:var(--band-ink);font-weight:600}
.cards{display:grid;gap:14px;min-width:0}
.ccard{border:1px solid color-mix(in srgb,var(--band-ink) 18%,transparent);border-radius:16px;padding:22px;display:grid;gap:8px}
.ccard .eyebrow{color:var(--band-muted)}
.ccard .val{font-family:var(--f-display);font-weight:700;font-size:clamp(1.4rem,3vw,1.9rem);letter-spacing:-0.01em;color:var(--band-ink);user-select:all;word-break:break-word}
.ccard .row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.ccard small{color:var(--band-muted);font-size:.9rem}
.copybtn{font-family:var(--f-mono);font-size:.8rem;background:transparent;color:var(--band-ink);border:1px solid color-mix(in srgb,var(--band-ink) 35%,transparent);border-radius:8px;padding:5px 10px;cursor:pointer}
.copybtn:hover{border-color:var(--band-ink)}
.ccard a.call{font-family:var(--f-display);font-weight:700;font-size:.92rem;color:var(--band-ink)}
@media (max-width:900px){.contact-band .wrap{grid-template-columns:1fr;gap:40px;padding-block:64px}}

footer{padding-block:28px;font-family:var(--f-mono);font-size:.78rem;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* classes replacing inline styles (the CSP forbids them) */
.hero .phone-line a{color:var(--ink);font-weight:500}
.page-mock .w92{width:92%}
.page-mock .w84{width:84%}
.page-mock .w68{width:68%}
.contact-band .left .eyebrow{color:var(--band-muted)}