/* JLM Data Consulting — v2 design system (sleek / clean / modern)
   Canvas: near-white #FCFCFD · ink #101418 · muted #5A6472 · hairline #ECEDF0
   Accent: a single confident blue #2F6BFF (used sparingly) + ink for structure
   Type: Space Grotesk (display, tight) · Inter (body) · IBM Plex Mono (labels/figures)
   Signature: the ledger — hairline line items with mono figures, now on light. */

:root{
  --ink:#101418; --ink-soft:#2A2F37; --muted:#5A6472; --faint:#8A929E;
  --bg:#FCFCFD; --panel:#F6F7F9; --card:#FFFFFF; --line:#ECEDF0; --line-strong:#DFE2E7;
  --accent:#2F6BFF; --accent-ink:#1E4FD0; --accent-wash:#EEF3FF;
  --serif:"Space Grotesk",-apple-system,"Segoe UI",sans-serif;
  --sans:"Inter",-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono","SFMono-Regular",Consolas,monospace;
  --maxw:1080px; --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{font-family:var(--sans);font-size:1.05rem;line-height:1.65;color:var(--ink-soft);background:var(--bg);letter-spacing:-0.005em}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-ink)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(252,252,253,.82);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 28px;max-width:var(--maxw);margin:0 auto;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none}
.brand .mark{font-family:var(--serif);font-weight:700;font-size:1.15rem;background:var(--ink);color:#fff;padding:3px 8px;border-radius:7px;line-height:1;letter-spacing:-0.02em}
.brand .name{font-family:var(--sans);font-weight:600;font-size:.92rem;color:var(--ink);letter-spacing:.01em}
nav.links{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
nav.links a{text-decoration:none;color:var(--muted);font-size:.93rem;font-weight:500;padding:8px 12px;border-radius:8px;transition:color .15s,background .15s}
nav.links a:hover{color:var(--ink);background:var(--panel)}
nav.links a[aria-current="page"]{color:var(--ink);font-weight:600}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:#fff;text-decoration:none;font-weight:600;font-size:.94rem;padding:11px 20px;border-radius:10px;border:1px solid var(--ink);transition:transform .12s,box-shadow .15s,background .15s;letter-spacing:-0.01em}
.btn:hover{background:#000;transform:translateY(-1px);box-shadow:0 6px 20px rgba(16,20,24,.18)}
.btn.accent{background:var(--accent);border-color:var(--accent)}
.btn.accent:hover{background:var(--accent-ink);box-shadow:0 6px 20px rgba(47,107,255,.28)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line-strong)}
.btn.ghost:hover{background:var(--panel);border-color:var(--muted);box-shadow:none}
nav.links .btn{padding:9px 16px}

/* hero */
.hero{background:var(--bg);padding:96px 0 80px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;top:-30%;right:-10%;width:620px;height:620px;background:radial-gradient(circle,var(--accent-wash) 0%,transparent 70%);pointer-events:none}
.hero .wrap{display:grid;grid-template-columns:1.1fr .95fr;gap:60px;align-items:center;position:relative}
.hero .eyebrow{margin-bottom:20px}
.hero h1{font-family:var(--serif);font-size:clamp(2.7rem,5.8vw,4.1rem);line-height:1.02;font-weight:700;color:var(--ink);letter-spacing:-0.035em}
.hero .sub{margin-top:22px;font-size:1.16rem;color:var(--muted);max-width:33em;line-height:1.6}
.hero .cta-row{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap}
.fade{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
.fade.d1{animation-delay:.06s}.fade.d2{animation-delay:.12s}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

/* ledger signature */
.ledger{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:8px 26px 18px;box-shadow:0 1px 3px rgba(16,20,24,.04),0 12px 40px rgba(16,20,24,.06)}
.ledger .eyebrow{margin:20px 0 6px}
.ledger-row{display:flex;align-items:baseline;gap:12px;padding:15px 0;border-bottom:1px solid var(--line)}
.ledger-row:last-of-type{border-bottom:none}
.ledger-row .item{flex:0 1 auto;color:var(--ink-soft);font-size:.97rem}
.ledger-row .dots{flex:1;border-bottom:1px dashed var(--line-strong);transform:translateY(-4px)}
.ledger-row .fig{font-family:var(--mono);font-weight:600;color:var(--accent-ink);font-size:1.02rem;font-variant-numeric:tabular-nums;white-space:nowrap;letter-spacing:-0.02em}
.ledger .fine{margin-top:14px;font-size:.82rem;color:var(--faint)}
.ledger.big .ledger-row:last-of-type .item b{color:var(--ink)}
.ledger.big .ledger-row:last-of-type .fig{color:var(--ink)}

/* sections */
section{padding:82px 0}
section.tint{background:var(--panel)}
.dark{background:var(--ink);color:#fff}
.eyebrow{font-family:var(--mono);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:500}
.dark .eyebrow{color:#7FA5FF}
h2{font-family:var(--serif);font-size:clamp(1.8rem,3.4vw,2.5rem);line-height:1.12;color:var(--ink);margin:12px 0 20px;letter-spacing:-0.03em;font-weight:700}
.dark h2{color:#fff}
.lead{font-size:1.13rem;max-width:44em;color:var(--muted)}
.measure{max-width:46em}
.measure p{margin-bottom:17px;color:var(--ink-soft)}

/* how it works */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px;counter-reset:step}
.step{counter-increment:step;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;transition:transform .15s,box-shadow .15s}
.step:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(16,20,24,.07)}
.step::before{content:counter(step,decimal-leading-zero);font-family:var(--mono);color:var(--accent);font-size:.82rem;letter-spacing:.1em;font-weight:600}
.step h3{font-family:var(--serif);font-size:1.1rem;color:var(--ink);margin:10px 0 8px;letter-spacing:-0.02em;font-weight:600}
.step p{font-size:.93rem;color:var(--muted);line-height:1.55}

/* service cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s,border-color .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(16,20,24,.08);border-color:var(--line-strong)}
.card h3{font-family:var(--serif);font-size:1.3rem;color:var(--ink);letter-spacing:-0.02em;font-weight:600}
.card .price{font-family:var(--mono);color:var(--accent-ink);font-weight:600;margin:8px 0 14px;font-size:.9rem;letter-spacing:-0.01em}
.card p{font-size:.96rem;color:var(--muted);flex:1;line-height:1.55}
.card .more{margin-top:18px;font-weight:600;text-decoration:none;color:var(--ink);align-self:flex-start;font-size:.93rem;display:inline-flex;align-items:center;gap:6px}
.card .more::after{content:"\2192";color:var(--accent);transition:transform .15s}
.card .more:hover::after{transform:translateX(3px)}

/* proof band */
.proof{display:flex;align-items:center;gap:36px;justify-content:space-between;flex-wrap:wrap}
.proof p{font-size:1.24rem;font-family:var(--serif);max-width:30em;letter-spacing:-0.02em;line-height:1.35;color:#fff;font-weight:500}
.proof .fig{color:#7FA5FF;font-family:var(--mono);font-weight:600}

/* trust */
.trustbar{font-family:var(--mono);font-size:.82rem;letter-spacing:.03em;color:var(--faint);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;text-align:center}
.center{text-align:center}
.center .btn{margin-top:24px}

/* detail pages */
.pagehead{padding:80px 0 52px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.pagehead::before{content:"";position:absolute;top:-40%;right:-5%;width:480px;height:480px;background:radial-gradient(circle,var(--accent-wash) 0%,transparent 70%);pointer-events:none}
.pagehead .wrap{position:relative}
.pagehead h1{font-family:var(--serif);font-size:clamp(2.2rem,4.6vw,3.2rem);color:var(--ink);line-height:1.06;letter-spacing:-0.035em;font-weight:700;margin-top:12px}
.pagehead .sub{margin-top:16px;font-size:1.13rem;color:var(--muted);max-width:42em}
.service{display:grid;grid-template-columns:.85fr 1.55fr;gap:44px;padding:48px 0;border-bottom:1px solid var(--line)}
.service:last-of-type{border-bottom:none}
.service h2{margin-top:0}
.service .meta{font-family:var(--mono);color:var(--accent-ink);font-weight:600;font-size:.9rem;margin-top:10px;letter-spacing:-0.01em}
details{border:1px solid var(--line);border-radius:12px;background:var(--card);margin-bottom:12px;transition:border-color .15s}
details[open]{border-color:var(--line-strong);box-shadow:0 6px 20px rgba(16,20,24,.05)}
summary{cursor:pointer;font-weight:600;color:var(--ink);padding:18px 20px;list-style:none;display:flex;justify-content:space-between;align-items:center;font-size:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);color:var(--accent);font-size:1.3rem;font-weight:400;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
summary:hover{color:var(--accent-ink)}
details p{padding:0 20px 18px;color:var(--muted)}
.charts{display:grid;grid-template-columns:1fr;gap:24px;margin:32px 0}
.charts figure{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:0 1px 3px rgba(16,20,24,.04)}
.charts figcaption{font-size:.87rem;color:var(--muted);margin-top:12px}
.dl-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.principles{list-style:none;margin-top:32px;display:grid;gap:14px}
.principles li{padding:22px 24px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);transition:transform .15s,box-shadow .15s}
.principles li:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(16,20,24,.06)}
.principles .n{font-family:var(--mono);font-size:.8rem;color:var(--accent);font-weight:600;letter-spacing:.08em}
.principles b{font-family:var(--serif);color:var(--ink);display:block;font-size:1.1rem;margin:6px 0 6px;letter-spacing:-0.02em;font-weight:600}
.principles span.body{color:var(--muted);font-size:.97rem}
.contactline{font-size:1.04rem;margin-top:20px;color:var(--ink-soft)}
.contactline a{color:var(--accent-ink);font-weight:600}
.note{font-size:.86rem;color:var(--faint);font-style:italic;margin-top:24px;max-width:46em}

/* footer */
footer{background:var(--ink);color:#9AA3B0;padding:52px 0}
footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
footer a{color:#E6E9EE;text-decoration:none;transition:color .15s}
footer a:hover{color:#fff}
footer .fbrand{font-family:var(--serif);color:#fff;font-size:1.1rem;font-weight:600;letter-spacing:-0.02em}
footer .small{font-size:.85rem}

@media (max-width:880px){
  .hero .wrap{grid-template-columns:1fr;gap:44px}
  .steps{grid-template-columns:1fr 1fr}
  .cards{grid-template-columns:1fr}
  .service{grid-template-columns:1fr;gap:16px}
  section{padding:60px 0}
}
@media (max-width:540px){
  .steps{grid-template-columns:1fr}
  nav.links a{padding:8px 9px}
}

/* ---------- mobile menu (checkbox toggle) ---------- */
.nav-toggle{position:absolute;opacity:0;pointer-events:none}
.menu-btn{display:none}  /* hidden on desktop; links show inline */

/* DESKTOP (default / >680px): links are a normal inline flex row, no wrapper constraints */
nav.links{display:flex;gap:6px;align-items:center;flex-wrap:wrap}

@media (max-width:680px){
  header .nav{flex-wrap:nowrap;position:relative;padding:12px 20px}
  /* hamburger button */
  .menu-btn{display:inline-flex;align-items:center;justify-content:center;cursor:pointer;
    width:44px;height:40px;border:1px solid var(--line-strong);border-radius:10px;background:var(--card)}
  .menu-bars,.menu-bars::before,.menu-bars::after{content:"";display:block;width:18px;height:2px;background:var(--ink);border-radius:2px}
  .menu-bars{position:relative}
  .menu-bars::before{position:absolute;top:-6px;left:0}
  .menu-bars::after{position:absolute;top:6px;left:0}
  /* links: hidden by default on mobile, shown as dropdown when checkbox checked */
  nav.links{position:absolute;top:calc(100% + 8px);right:20px;left:20px;flex-direction:column;
    align-items:stretch;background:var(--card);border:1px solid var(--line-strong);border-radius:14px;
    box-shadow:0 12px 40px rgba(16,20,24,.16);padding:8px;gap:2px;z-index:60;display:none}
  .nav-toggle:checked ~ nav.links{display:flex}
  nav.links a{padding:13px 14px;border-radius:9px;font-size:1rem;width:100%}
  nav.links a[aria-current="page"]{background:var(--panel)}
  nav.links .btn{margin:6px 0 2px;justify-content:center}
  /* turn hamburger into X when open */
  .nav-toggle:checked ~ .menu-btn{border-color:var(--accent)}
  .nav-toggle:checked ~ .menu-btn .menu-bars{background:transparent}
  .nav-toggle:checked ~ .menu-btn .menu-bars::before{top:0;transform:rotate(45deg);background:var(--accent)}
  .nav-toggle:checked ~ .menu-btn .menu-bars::after{top:0;transform:rotate(-45deg);background:var(--accent)}
}

/* ---------- other mobile refinements ---------- */
@media (max-width:680px){
  footer .wrap{gap:18px}
  footer .small a{display:inline-block;padding:7px 3px}
  .contactline a{display:inline-block;padding:5px 0}
  .hero{padding:56px 0 52px}
  .wrap{padding:0 20px}
  .ledger{padding:4px 20px 14px}
  .ledger-row .item{font-size:.93rem}
  .ledger-row .fig{font-size:.96rem}
  h2{font-size:1.62rem}
  .proof p{font-size:1.12rem}
  .proof{gap:20px}
  .dl-row .btn{width:100%;justify-content:center}
}
@media (max-width:400px){
  .hero h1{font-size:2.4rem}
}

/* ---------- about: bio (text left, photo right) ---------- */
.bio{display:grid;grid-template-columns:1.5fr .9fr;gap:44px;align-items:start;margin-top:24px}
.bio-text p{margin-bottom:17px;color:var(--ink-soft)}
.bio-text p:first-child{margin-top:0}
.bio-figure{margin:0;position:sticky;top:96px}
.bio-figure img{width:100%;border-radius:var(--radius);border:1px solid var(--line);
  box-shadow:0 1px 3px rgba(16,20,24,.05),0 18px 50px rgba(16,20,24,.12);display:block}
.bio-figure figcaption{margin-top:12px;font-family:var(--mono);font-size:.78rem;color:var(--faint);letter-spacing:.01em;text-align:center}
@media (max-width:820px){
  .bio{grid-template-columns:1fr;gap:24px}
  .bio-figure{position:static;max-width:360px;order:-1}  /* photo above text on mobile */
}

/* ---------- Wasatch pano band ---------- */
.pano{height:220px;background-image:url('assets/wasatch.jpg');background-size:cover;background-position:center 40%;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
@media (max-width:680px){.pano{height:150px}}

/* ---------- stacked bio figures ---------- */
.bio-figs{display:flex;flex-direction:column;gap:20px;position:sticky;top:96px}
.bio-figs .bio-figure{position:static;margin:0}
@media (max-width:820px){.bio-figs{position:static;max-width:360px}}

/* ---------- outdoors gallery strip ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
.gallery figure{margin:0;position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:0 1px 3px rgba(16,20,24,.05)}
.gallery img{width:100%;height:260px;object-fit:cover;display:block;transition:transform .4s ease}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;font-family:var(--mono);font-size:.72rem;letter-spacing:.04em;color:#fff;background:linear-gradient(transparent,rgba(11,14,18,.75))}
@media (max-width:820px){.gallery{grid-template-columns:1fr 1fr}.gallery figure:nth-child(3){grid-column:1 / -1}.gallery img{height:220px}}
@media (max-width:520px){.gallery{grid-template-columns:1fr}.gallery figure:nth-child(3){grid-column:auto}.gallery img{height:240px}}