/* ==========================================================================
   Sopra Health Comms — soprahealth.com v2
   Calm, clear, human, senior. Brand blue for structure; pillar accents for
   wayfinding only. WCAG 2.2 AA contrast targets throughout.
   ========================================================================== */

:root{
  --ink:#182634;
  --ink-soft:#33465A;
  --muted:#54657A;
  --blue:#2157A5;
  --blue-deep:#173E77;
  --blue-ink:#12315C;
  --tint:#EDF3FA;
  --tint-strong:#DFE9F5;
  --paper:#FBFBF9;
  --card:#FFFFFF;
  --line:#D9E1EA;
  --p-human:#A4512B;   /* pillar 1 — human activation */
  --p-team:#5D2A55;    /* pillar 2 — team built around the goal */
  --p-review:#0E6B60;  /* pillar 3 — clears review */
  --p-human-tint:#F7EEE8;
  --p-team-tint:#F3EBF2;
  --p-review-tint:#E7F2F0;
  --radius:10px;
  --radius-lg:16px;
  --max:1120px;
  --font-display:"Source Serif 4", Georgia, "Times New Roman", serif;
  --font-body:"Public Sans", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  font-size:1.0625rem;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--blue-deep)}
a:hover{color:var(--blue)}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:3px}

.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--blue-ink);color:#fff;
  padding:.6rem 1rem;z-index:100;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0;color:#fff}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ---------- Type ---------- */
h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.18;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,4.6vw,3.2rem)}
h2{font-size:clamp(1.55rem,3vw,2.15rem)}
h3{font-size:1.22rem;line-height:1.3}
.lede{font-size:clamp(1.1rem,1.8vw,1.3rem);color:var(--ink-soft);max-width:44em}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.13em;
  text-transform:uppercase;color:var(--blue-deep);margin-bottom:.85rem;
}
.eyebrow.human{color:var(--p-human)}
.eyebrow.team{color:var(--p-team)}
.eyebrow.review{color:var(--p-review)}
p+p{margin-top:1em}
.small{font-size:.9rem;color:var(--muted)}

/* Signature: the moment mark — a quiet highlighter sweep on the phrase that matters,
   echoing the marked-up internal messaging docs this site was built from. */
.mark-moment{
  background:linear-gradient(100deg, transparent 0 3%, var(--tint-strong) 3% 97%, transparent 97%);
  border-radius:4px;padding:0 .12em;box-decoration-break:clone;-webkit-box-decoration-break:clone;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(251,251,249,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 24px;max-width:var(--max);margin:0 auto}
.brand{display:flex;align-items:baseline;gap:.55rem;text-decoration:none}
.brand-word{
  font-family:var(--font-display);font-weight:700;font-size:1.35rem;color:var(--blue-deep);
  letter-spacing:.01em;
}
.brand-word .plus{color:var(--p-human);font-weight:600}
.brand-sub{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.main-nav{display:flex;align-items:center;gap:1.4rem}
.main-nav a{
  text-decoration:none;color:var(--ink-soft);font-weight:600;font-size:.95rem;
  padding:.35rem 0;border-bottom:2px solid transparent;
}
.main-nav a:hover{color:var(--blue-deep)}
.main-nav a[aria-current="page"]{color:var(--blue-deep);border-bottom-color:var(--blue)}
.btn{
  display:inline-block;text-decoration:none;font-weight:700;font-size:.98rem;
  padding:.7rem 1.35rem;border-radius:999px;border:2px solid var(--blue-deep);
  transition:background .15s ease,color .15s ease;
}
.btn-primary{background:var(--blue-deep);color:#fff}
.btn-primary:hover{background:var(--blue);border-color:var(--blue);color:#fff}
/* Keep button text white inside the nav (overrides .main-nav a link colors) */
.main-nav .btn-primary{color:#fff}
.main-nav .btn-primary:hover{color:#fff}
.btn-secondary{background:transparent;color:var(--blue-deep)}
.btn-secondary:hover{background:var(--tint);color:var(--blue-deep)}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:8px;
  padding:.5rem .7rem;font-size:1rem;color:var(--blue-deep);cursor:pointer;font-weight:700;
}
@media (max-width:900px){
  .nav-toggle{display:block}
  .main-nav{
    display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);
    border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;
    padding:1rem 24px 1.4rem;gap:.9rem;box-shadow:0 12px 24px rgba(23,62,119,.08);
  }
  .main-nav.open{display:flex}
}

/* ---------- Sections ---------- */
.section{padding:4.2rem 0}
.section.tinted{background:var(--tint)}
.section.deep{background:var(--blue-ink);color:#E8EFF8}
.section.deep h2,.section.deep h3{color:#fff}
.section.deep .lede,.section.deep p{color:#D4E0EF}
.section-head{max-width:46em;margin-bottom:2.4rem}
.section-head h2{margin-bottom:.7rem}

/* ---------- Hero ---------- */
.hero{padding:5rem 0 4.2rem;background:
  radial-gradient(1100px 480px at 85% -10%, var(--tint-strong) 0%, transparent 60%),
  var(--paper);
  border-bottom:1px solid var(--line);
}
.hero h1{max-width:15.5em;margin-bottom:1.1rem}
.hero .lede{margin-bottom:2rem}
.hero-ctas{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:2.4rem}
.proof-strip{display:flex;flex-wrap:wrap;gap:.6rem}
.proof-strip span{
  font-size:.85rem;font-weight:600;color:var(--blue-ink);background:#fff;
  border:1px solid var(--line);border-radius:999px;padding:.38rem .95rem;
}

/* ---------- Cards & grids ---------- */
.grid{display:grid;gap:1.25rem}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:940px){.grid.cols-3,.grid.cols-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}}

.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.5rem;display:flex;flex-direction:column;gap:.6rem;
}
.card h3{margin-bottom:.1rem}
.card .card-kicker{font-size:.78rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}
.card a.card-link{font-weight:700;text-decoration:none;margin-top:auto;padding-top:.5rem}
.card a.card-link::after{content:" \2192"}

/* Pillar wayfinding: color used for orientation, not decoration */
.pillar{border-top:4px solid var(--line)}
.pillar.human{border-top-color:var(--p-human);background:linear-gradient(var(--p-human-tint), #fff 38%)}
.pillar.team{border-top-color:var(--p-team);background:linear-gradient(var(--p-team-tint), #fff 38%)}
.pillar.review{border-top-color:var(--p-review);background:linear-gradient(var(--p-review-tint), #fff 38%)}

/* Situation / diagnostic cards */
.situation{border-left:4px solid var(--blue);padding-left:1.25rem}
.situation .looks{font-family:var(--font-display);font-size:1.18rem;font-weight:600;line-height:1.35}
.diag dl{display:grid;gap:.55rem;margin-top:.4rem}
.diag dt{font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.diag dd{color:var(--ink-soft)}

/* ---------- Process timeline ---------- */
.timeline{list-style:none;counter-reset:step;display:grid;gap:1.1rem;margin-top:1rem}
.timeline li{
  counter-increment:step;display:grid;grid-template-columns:3rem 1fr;gap:1rem;align-items:start;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.15rem 1.3rem;
}
.timeline li::before{
  content:counter(step);font-family:var(--font-display);font-weight:700;font-size:1.35rem;
  color:var(--blue-deep);background:var(--tint);border-radius:50%;width:2.6rem;height:2.6rem;
  display:flex;align-items:center;justify-content:center;
}
.timeline strong{display:block;font-size:1.05rem;margin-bottom:.2rem}

/* ---------- Accordions ---------- */
details.acc{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:.8rem}
details.acc summary{
  cursor:pointer;font-weight:700;padding:1rem 1.2rem;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center;color:var(--ink);
}
details.acc summary::-webkit-details-marker{display:none}
details.acc summary::after{content:"+";font-size:1.3rem;color:var(--blue-deep);flex-shrink:0}
details.acc[open] summary::after{content:"\2013"}
details.acc .acc-body{padding:0 1.2rem 1.2rem;color:var(--ink-soft)}
details.acc .acc-body ul{margin:.5rem 0 0 1.2rem}

/* ---------- CTA band ---------- */
.cta-band{background:var(--blue-ink);color:#fff;border-radius:var(--radius-lg);padding:2.6rem;display:grid;gap:1.2rem;grid-template-columns:1.6fr 1fr;align-items:center}
.cta-band h2{color:#fff;font-size:clamp(1.4rem,2.5vw,1.9rem)}
.cta-band p{color:#CBDCF0}
.cta-band .btn-primary{background:#fff;color:var(--blue-ink);border-color:#fff}
.cta-band .btn-primary:hover{background:var(--tint-strong);border-color:var(--tint-strong);color:var(--blue-ink)}
.cta-band .cta-actions{display:flex;justify-content:flex-end}
@media (max-width:760px){.cta-band{grid-template-columns:1fr}.cta-band .cta-actions{justify-content:flex-start}}

/* ---------- Insights ---------- */
.article-card .theme-tag{
  align-self:flex-start;font-size:.74rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  padding:.22rem .6rem;border-radius:5px;background:var(--tint);color:var(--blue-ink);
}
.article-card .theme-tag.human{background:var(--p-human-tint);color:var(--p-human)}
.article-card .theme-tag.team{background:var(--p-team-tint);color:var(--p-team)}
.article-card .theme-tag.review{background:var(--p-review-tint);color:var(--p-review)}
.article-card .moment{font-size:.92rem;color:var(--muted);font-style:italic}

.index-table{width:100%;border-collapse:collapse;margin-top:1rem;font-size:.97rem}
.index-table th{text-align:left;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:.6rem .8rem;border-bottom:2px solid var(--line)}
.index-table td{padding:.75rem .8rem;border-bottom:1px solid var(--line);vertical-align:top}
.index-table td.n{color:var(--muted);white-space:nowrap}

/* Article page */
.article{max-width:44em;margin:0 auto}
.article .art-meta{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center;margin:1rem 0 2rem;color:var(--muted);font-size:.9rem}
.article h1{font-size:clamp(1.9rem,3.6vw,2.6rem)}
.article h2{font-size:1.45rem;margin:2.2rem 0 .8rem}
.article p{margin-bottom:1.1em;color:var(--ink-soft)}
.article-footer{
  margin-top:3rem;border-top:1px solid var(--line);padding-top:1.6rem;
  background:var(--tint);border-radius:var(--radius);padding:1.6rem;
}

/* ---------- Forms ---------- */
.form-grid{display:grid;gap:1.1rem;grid-template-columns:1fr 1fr;max-width:760px}
.form-grid .full{grid-column:1/-1}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
label{font-weight:700;font-size:.92rem;display:block;margin-bottom:.35rem}
label .req{color:var(--p-human)}
input[type=text],input[type=email],input[type=tel],select,textarea{
  width:100%;padding:.75rem .9rem;border:1px solid var(--line);border-radius:8px;
  font-family:var(--font-body);font-size:1rem;background:#fff;color:var(--ink);
}
textarea{min-height:140px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid var(--blue);outline-offset:1px;border-color:var(--blue)}
.check{display:flex;gap:.6rem;align-items:flex-start;font-weight:400}
.check input{width:1.15rem;height:1.15rem;margin-top:.2rem;flex-shrink:0}
.hint{font-size:.85rem;color:var(--muted);margin-top:.3rem;font-weight:400}

/* ---------- Footer ---------- */
.site-footer{background:var(--blue-ink);color:#C9D9EC;margin-top:4rem;padding:3.4rem 0 2rem;font-size:.93rem}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1.4fr 1fr 1fr 1fr}
@media (max-width:880px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{color:#fff;font-size:.8rem;letter-spacing:.13em;text-transform:uppercase;margin-bottom:.9rem}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:.5rem}
.site-footer a{color:#C9D9EC;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.footer-brand{font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:#fff;margin-bottom:.6rem}
.footer-legal{border-top:1px solid rgba(255,255,255,.18);margin-top:2.4rem;padding-top:1.4rem;color:#9FB4CE;font-size:.84rem}
.footer-legal p{margin-bottom:.3rem}

/* ---------- Misc ---------- */
.two-col{display:grid;gap:2.5rem;grid-template-columns:1fr 1fr;align-items:start}
@media (max-width:820px){.two-col{grid-template-columns:1fr}}
.note{
  border:1px solid var(--line);border-left:4px solid var(--blue);background:#fff;
  border-radius:var(--radius);padding:1.2rem 1.4rem;color:var(--ink-soft);
}
.checklist{list-style:none;margin-top:.6rem}
.checklist li{padding-left:1.7rem;position:relative;margin-bottom:.55rem;color:var(--ink-soft)}
.checklist li::before{content:"";position:absolute;left:0;top:.42em;width:.85em;height:.85em;border-radius:3px;background:var(--tint-strong);border:2px solid var(--blue)}
.breadcrumb{font-size:.86rem;color:var(--muted);margin-bottom:1.2rem}
.breadcrumb a{color:var(--muted);text-decoration:none}
.breadcrumb a:hover{color:var(--blue-deep);text-decoration:underline}

/* Placeholder photography */
.photo{margin:1.8rem 0 0}
.photo img{width:100%;height:auto;display:block;border-radius:var(--radius-lg)}
.photo.tight{margin-top:1.2rem}