/* ============================================================
   Brian Larsen Advisory — brianlarsenadvisory.com
   Design language locked July 2026. Tokens are the source of truth.
   ============================================================ */

:root{
  --ink:#262420;
  --blue:#84A8D6;
  --warm-gray:#8A8580;
  --ivory:#F7F3EF;
  --surface:#FDFCFA;
  --ink-soft:#3B3733;
  --footer-bg:#1c1a17;
  --hair:rgba(38,36,32,0.12);
  --hair-light:rgba(247,243,239,0.16);
  --measure:64ch;
  --pad-x:clamp(1.25rem,5vw,3rem);
  --section-y:clamp(3.75rem,8vw,6.5rem);
  /* Font: swap the first family after the font-preview session if desired.
     Corbel renders only on machines that have it installed. */
  --font:'Source Sans 3','Corbel','Segoe UI',Candara,'Gill Sans','Trebuchet MS',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}

body{
  font-family:var(--font);
  background:var(--ivory);
  color:var(--ink);
  line-height:1.6;
  font-size:clamp(1.0625rem,1rem + 0.35vw,1.1875rem);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

.wrap{max-width:1120px;margin:0 auto;padding-left:var(--pad-x);padding-right:var(--pad-x);}
.narrow{max-width:820px;}

/* ---------- type roles ---------- */
.eyebrow{
  font-size:0.84rem;text-transform:uppercase;letter-spacing:0.16em;
  color:var(--warm-gray);font-weight:700;
  display:inline-flex;align-items:center;gap:0.7rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue);display:inline-block;}

h1,h2,h3{color:var(--ink);font-weight:400;letter-spacing:-0.01em;line-height:1.08;}
.display{font-size:clamp(2.6rem,1.7rem + 3.8vw,4.4rem);line-height:1.04;}
.display-sm{font-size:clamp(2.2rem,1.6rem + 2.5vw,3.3rem);line-height:1.08;}
h2{font-size:clamp(1.95rem,1.5rem + 1.9vw,2.75rem);}
h3{font-size:1.35rem;font-weight:600;letter-spacing:0;line-height:1.3;}

.lead{font-size:clamp(1.22rem,1.1rem + 0.6vw,1.45rem);color:var(--ink-soft);line-height:1.5;max-width:var(--measure);}
.body-copy{max-width:var(--measure);color:var(--ink-soft);}
.body-copy p + p{margin-top:1.1rem;}
.caption{font-size:0.92rem;color:var(--warm-gray);}

a{color:inherit;}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;}

/* ---------- buttons & links ---------- */
.btn{
  display:inline-flex;align-items:center;gap:0.5rem;
  font-family:var(--font);font-size:1.02rem;font-weight:700;
  padding:0.9rem 1.7rem;border-radius:2px;border:1.5px solid var(--ink);
  cursor:pointer;text-decoration:none;
  transition:background .18s ease,color .18s ease,transform .18s ease,border-color .18s ease;
}
.btn-primary{background:var(--ink);color:var(--ivory);}
.btn-primary:hover{background:#000;border-color:#000;transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:var(--ivory);transform:translateY(-1px);}
.btn-onink{background:var(--blue);border-color:var(--blue);color:var(--ink);}
.btn-onink:hover{background:#9bb8df;border-color:#9bb8df;transform:translateY(-1px);}

.textlink{
  color:var(--ink);font-weight:600;text-decoration:none;
  border-bottom:2px solid var(--blue);padding-bottom:1px;
  transition:border-color .18s ease,color .18s ease;
}
.textlink:hover{color:#4c76a8;border-color:var(--ink);}

/* ---------- header ---------- */
header.site{border-bottom:1px solid var(--hair);background:var(--ivory);}
.navbar{display:flex;align-items:center;justify-content:space-between;gap:1.25rem 2rem;padding-top:1.1rem;padding-bottom:1.1rem;flex-wrap:wrap;}
.lockup{display:flex;align-items:center;gap:0.8rem;text-decoration:none;}
.lockup svg{height:44px;width:auto;display:block;}
.lockup .ltext{display:flex;flex-direction:column;line-height:1.15;}
.lockup .lname{font-weight:700;letter-spacing:0.14em;font-size:1.05rem;color:var(--ink);}
.lockup .lby{font-style:italic;font-size:0.76rem;color:var(--warm-gray);letter-spacing:0.02em;}
.nav{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;}
.nav a.navlink{font-size:1rem;font-weight:600;text-decoration:none;color:var(--ink);position:relative;padding-bottom:2px;}
.nav a.navlink::after{content:"";position:absolute;left:0;right:100%;bottom:-3px;height:2px;background:var(--blue);transition:right .2s ease;}
.nav a.navlink:hover::after,.nav a.navlink.active::after{right:0;}
.nav .btn{padding:0.6rem 1.2rem;font-size:0.9rem;}
@media(max-width:820px){
  .navbar{justify-content:center;text-align:center;}
  .nav{justify-content:center;}
}

/* ---------- hero ---------- */
.hero{padding-top:clamp(3.5rem,7vw,6rem);padding-bottom:clamp(3rem,6vw,5rem);}
.hero .display{margin-top:1.4rem;max-width:17ch;}
.hero .lead{margin-top:1.5rem;}
.hero-cta{margin-top:2.2rem;display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;}
.hero-split{display:grid;grid-template-columns:1.15fr 0.85fr;gap:clamp(2rem,5vw,4rem);align-items:center;}
.hero-figure{max-width:420px;justify-self:end;}
@media(max-width:900px){.hero-split{grid-template-columns:1fr;}.hero-figure{max-width:460px;justify-self:start;margin-top:0.5rem;}}

.page-hero{padding-top:clamp(3rem,6vw,4.5rem);padding-bottom:clamp(2rem,4vw,3rem);}
.page-hero .display-sm{margin-top:1.2rem;max-width:20ch;}
.page-hero .lead{margin-top:1.2rem;}

/* ---------- proof strip ---------- */
.proofstrip{border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);}
.proofstrip .row{display:flex;flex-wrap:wrap;gap:0.5rem 0;align-items:center;padding-top:1rem;padding-bottom:1rem;}
.proofstrip .item{font-size:0.88rem;letter-spacing:0.04em;color:var(--warm-gray);font-weight:600;padding:0 1.1rem;position:relative;}
.proofstrip .item:first-child{padding-left:0;}
.proofstrip .item:not(:last-child)::after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:4px;height:4px;border-radius:50%;background:var(--blue);}

/* ---------- sections ---------- */
.section{padding-top:var(--section-y);padding-bottom:var(--section-y);}
.section.on-surface{background:var(--surface);}
.section.tight{padding-top:clamp(2.5rem,5vw,4rem);padding-bottom:clamp(2.5rem,5vw,4rem);}
.section-head{max-width:var(--measure);margin-bottom:2.4rem;}
.section-head h2{margin-top:1.1rem;}
/* eyebrows promoted to h2 for document outline; kept visually identical to the span form */
h2.eyebrow{margin-top:0;line-height:1.6;}
h2.eyebrow{font-size:1.02rem;color:var(--ink);}
@media(max-width:600px){.eyebrow{color:var(--ink-soft);}}
@media(max-width:600px){.lockup svg{height:48px}.lockup .lname{font-size:1.05rem}.lockup .lby{font-size:0.8rem}}
.section-head .lead{margin-top:1rem;}

/* ---------- cards / pillars ---------- */
.pillars,.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;}
@media(max-width:1100px){.pillars,.principles{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.pillars,.principles{grid-template-columns:1fr;}}
.card{background:var(--ivory);border:1px solid var(--hair);border-radius:4px;padding:1.7rem 1.6rem 1.9rem;transition:transform .18s ease,box-shadow .18s ease;}
.section.on-surface .card{background:var(--surface);}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(38,36,32,0.08);}
.card h3{margin-bottom:0.6rem;}
.card p{font-size:0.96rem;color:var(--ink-soft);line-height:1.55;}
.card .mark{width:30px;height:2px;background:var(--blue);margin-bottom:1.2rem;}
.pillars-note{margin-top:2.4rem;}
.package-card{position:relative;background:var(--ink);color:var(--ivory);border-radius:6px;padding:2.1rem 1.9rem 1.9rem;box-shadow:0 20px 48px rgba(38,36,32,0.18);overflow:hidden;max-width:420px;}
.pk-label{display:inline-flex;align-items:center;gap:.7rem;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--blue);}
.pk-label::before{content:"";width:26px;height:2px;background:var(--blue);}
.pk-list{list-style:none;margin:1.3rem 0 0;padding:0;}
.pk-list li{padding:.9rem 0;border-top:1px solid var(--hair-light);font-weight:600;line-height:1.45;}
.pk-kicker{margin-top:.4rem;padding-top:1rem;border-top:1px solid var(--hair-light);font-size:.9rem;font-style:italic;color:rgba(247,243,239,.65);}
.pk-mark{position:absolute;right:-14px;bottom:-18px;height:110px;width:auto;opacity:.1;}
.network-cards{margin-top:1.6rem;}

/* ---------- split layout with photo ---------- */
.split{display:grid;grid-template-columns:1.1fr 0.9fr;gap:clamp(2rem,5vw,4rem);align-items:center;}
.split-rev{grid-template-columns:0.9fr 1.1fr;}
@media(max-width:820px){.split{grid-template-columns:1fr;}}
.family-figure{max-width:520px;margin-top:1.8rem;}
figure.photo{border:1px solid var(--hair);border-radius:4px;overflow:hidden;background:var(--surface);margin:0;}
figure.photo img{display:block;width:100%;height:auto;}
figure.photo figcaption{padding:0.7rem 1rem;font-size:0.82rem;color:var(--warm-gray);border-top:1px solid var(--hair);}

/* ---------- the arc ---------- */
a.arc-link{display:block;text-decoration:none;color:inherit;}
a.arc-link:hover .arc-label{color:#4c76a8;}
.arc{margin:2.6rem 0 0;max-width:820px;}
.arc-track{display:flex;justify-content:space-between;position:relative;}
.arc-track::before{content:"";position:absolute;left:6px;right:6px;top:6px;height:2px;background:var(--hair);}
.arc-node{position:relative;display:flex;flex-direction:column;align-items:center;gap:0.55rem;z-index:1;}
.arc-dot{width:14px;height:14px;border-radius:50%;background:var(--ivory);border:2.5px solid var(--ink);box-sizing:border-box;}
.arc-node:first-child .arc-dot{background:var(--ink);}
.arc-node:last-child .arc-dot{border-color:var(--blue);background:var(--blue);}
.arc-label{font-size:0.92rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink);}
.arc-phases{display:flex;margin-top:1.1rem;}
.arc-phase{font-size:0.8rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;text-align:center;color:var(--warm-gray);padding-top:0.6rem;border-top:2px solid var(--hair);}
.arc-phase-vf{width:25%;border-top-color:var(--blue);color:#4c76a8;}
.arc-phase-oa{width:75%;}
@media(max-width:600px){.arc-label{font-size:0.68rem;letter-spacing:0.04em;}.arc-phase{font-size:0.6rem;letter-spacing:0.06em;}}

/* interactive arc: how-i-help only, scoped to #arc-interactive */
#arc-interactive .arc-node{cursor:pointer;}
#arc-interactive .arc-node:hover .arc-label{color:#4c76a8;}
#arc-interactive .arc-node.active .arc-dot{background:var(--blue);border-color:var(--blue);}
/* halo so active reads on Idea and Exit, whose dots are already filled at rest */
#arc-interactive .arc-node.active .arc-dot{box-shadow:0 0 0 4px rgba(132,168,214,0.30);}
/* invisible 44px+ tap target, layout untouched */
#arc-interactive .arc-node::after{content:"";position:absolute;left:50%;transform:translateX(-50%);top:-11px;width:100%;min-width:44px;height:calc(100% + 22px);}
.arc-panel{display:none;max-width:820px;margin-top:1.5rem;background:var(--surface);border:1px solid var(--hair);border-left:3px solid var(--blue);border-radius:4px;padding:1.25rem 1.5rem;color:var(--ink-soft);}
.arc-panel.open{display:block;}

/* ---------- scope list ---------- */
ul.scope{list-style:none;max-width:var(--measure);margin:1.4rem 0;}
ul.scope li{padding:0.55rem 0 0.55rem 1.6rem;position:relative;color:var(--ink-soft);}
ul.scope li::before{content:"";position:absolute;left:0;top:1.05rem;width:16px;height:2px;background:var(--blue);}

/* ---------- record / press ---------- */
.record .body-copy{max-width:72ch;}
.press-band{display:flex;flex-wrap:wrap;gap:1rem 2.5rem;align-items:center;margin-top:2rem;}
.press-band .outlet{font-size:0.9rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--warm-gray);}
.press-band .outlet{position:relative;}
.press-band .outlet:not(:last-child)::after{content:"";position:absolute;right:-1.25rem;top:50%;transform:translateY(-50%);width:4px;height:4px;border-radius:50%;background:var(--blue);}

/* ---------- press page ---------- */
.press-entry{display:grid;grid-template-columns:1fr 320px;gap:clamp(1.5rem,4vw,3rem);align-items:start;padding:0 0 2.4rem;}
.press-entry + .press-entry{border-top:1px solid var(--hair);padding-top:2.4rem;}
@media(max-width:820px){.press-entry{grid-template-columns:1fr;}}
.press-entry .outlet,.speak-row .outlet{display:block;font-size:0.9rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--warm-gray);}
.press-entry .when,.speak-row .when{margin-top:0.4rem;font-size:0.88rem;color:var(--warm-gray);}
.press-entry .desc,.speak-row .desc{margin-top:0.9rem;color:var(--ink-soft);max-width:60ch;}
.press-entry .go,.speak-row .go{margin-top:1.2rem;}
.press-quote{margin-top:1.2rem;padding-left:1.1rem;border-left:2px solid var(--blue);font-size:1.06rem;line-height:1.5;color:var(--ink);max-width:52ch;}
.press-quote cite{display:block;margin-top:0.5rem;font-size:0.82rem;font-style:normal;letter-spacing:0.03em;color:var(--warm-gray);}
.press-figs{display:flex;flex-direction:column;gap:0.9rem;}
.press-mosaic{display:grid;grid-template-columns:repeat(3,1fr);gap:0.8rem;margin-top:1.4rem;}
.press-entry.has-mosaic{grid-template-columns:1fr;}
.press-mosaic figure{margin:0;border:1px solid var(--hair);border-radius:3px;overflow:hidden;background:var(--surface);}
.press-mosaic img{display:block;width:100%;height:100%;object-fit:cover;aspect-ratio:16/10;}
@media(max-width:700px){.press-mosaic{grid-template-columns:repeat(2,1fr);}}

.speak-row{padding:0 0 1.5rem;}
.speak-row + .speak-row{border-top:1px solid var(--hair);padding-top:1.5rem;}
.speak-row .desc{margin-top:0.55rem;}
.speak-row .go{margin-top:0.7rem;}
.own-words h3{margin-top:2.6rem;margin-bottom:0.4rem;}
.own-words h3:first-of-type{margin-top:0;}

/* ---------- dark band ---------- */
.band{background:var(--ink);color:var(--ivory);padding-top:var(--section-y);padding-bottom:var(--section-y);}
.band .eyebrow{color:var(--blue);}
.band .eyebrow::before{background:var(--blue);}
.band h2{color:var(--ivory);margin-top:1.1rem;max-width:22ch;}
.band p{color:rgba(247,243,239,0.75);margin-top:1.2rem;max-width:56ch;}
.band .band-cta{margin-top:2.2rem;display:flex;gap:1.4rem;align-items:center;flex-wrap:wrap;}
.band .textlink{color:var(--ivory);border-color:var(--blue);}
.band .textlink:hover{color:var(--blue);border-color:var(--ivory);}

/* ---------- contact ---------- */
.mailcard{background:var(--surface);border:1px solid var(--hair);border-radius:4px;padding:2.2rem 2rem;max-width:560px;margin-top:2.4rem;}
.mailcard .maillink{font-size:clamp(1.15rem,1rem + 1vw,1.5rem);font-weight:700;color:var(--ink);text-decoration:none;border-bottom:2px solid var(--blue);padding-bottom:2px;}
.mailcard .maillink:hover{color:#4c76a8;}
.mailcard p{margin-top:0.9rem;color:var(--warm-gray);font-size:0.9rem;}

/* ---------- footer ---------- */
footer.site{background:var(--footer-bg);color:rgba(247,243,239,0.7);padding-top:3.2rem;padding-bottom:3.2rem;}
footer.site .f-top{display:flex;justify-content:space-between;gap:1.5rem 2rem;flex-wrap:wrap;align-items:flex-start;}
footer.site .lockup .lname{color:var(--ivory);}
footer.site .lockup .lby{color:rgba(247,243,239,0.5);}
footer.site .f-col{display:flex;flex-direction:column;gap:0.9rem;align-items:flex-end;}
@media(max-width:820px){footer.site .f-col{align-items:flex-start;}}
footer.site .f-nav{display:flex;gap:1.4rem;flex-wrap:wrap;}
footer.site .f-nav a{color:rgba(247,243,239,0.75);text-decoration:none;font-size:0.95rem;font-weight:600;}
footer.site .f-nav a:hover{color:var(--blue);}
footer.site a.mail{color:var(--blue);text-decoration:none;font-size:0.95rem;font-weight:600;}
footer.site a.mail:hover{color:var(--ivory);}
footer.site .f-line{margin-top:2.4rem;padding-top:1.4rem;border-top:1px solid var(--hair-light);font-size:0.82rem;letter-spacing:0.03em;color:rgba(247,243,239,0.5);}

/* ---------- motion ---------- */
.rise{opacity:0;transform:translateY(14px);animation:rise .7s cubic-bezier(.2,.7,.2,1) forwards;}
.d1{animation-delay:.05s;}.d2{animation-delay:.15s;}.d3{animation-delay:.25s;}.d4{animation-delay:.35s;}
@keyframes rise{to{opacity:1;transform:none;}}

@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important;}
  .rise{opacity:1;transform:none;}
}