/* ============================================================
   Black River Management — site styles
   Derived from Brand Bible v1.0 tokens
   ============================================================ */
:root{
  --cream:#F5F0E8; --cream-elev:#EFE8DC;
  --ink-deep:#0E1518; --ink-deeper:#080C0E;
  --ink:#161A1C; --ink-soft:#4A5358; --ink-faint:#8A8377;
  --river:#2A5F6E; --river-deep:#1A3F4A; --river-bright:#3C7E90;
  --gold:#B8924D; --gold-bright:#D4AC65;
  --rule:#DDD3C2; --rule-soft:#E6DECF;
  --white:#FFFFFF;

  --display:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Manrope',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;

  --pad:clamp(1.25rem,4vw,2.5rem);
  --pad-lg:clamp(2rem,6vw,5rem);
  --section:clamp(4rem,9vw,7.5rem);
  --max:1280px; --max-text:64ch;
  --r:14px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);background:var(--cream);color:var(--ink);
  font-size:17px;line-height:1.6;font-weight:400;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s ease,opacity .2s ease}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}

.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}

/* ---------- type ---------- */
.display{font-family:var(--display);font-weight:400;line-height:1.0;
  letter-spacing:-.02em;font-variation-settings:"opsz" 144,"SOFT" 40}
.display em{font-style:italic;color:var(--river)}
h1.display{font-size:clamp(2.6rem,6.5vw,5.25rem)}
h2.display{font-size:clamp(2.1rem,4.8vw,3.7rem)}
h3.display{font-size:clamp(1.5rem,2.6vw,2.1rem)}
.eyebrow{font-family:var(--sans);font-size:.78rem;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--river)}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--ink-soft);max-width:54ch}
.fine{font-size:.82rem;color:var(--ink-faint)}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:50;
  background:color-mix(in srgb,var(--cream) 94%,transparent);
  backdrop-filter:blur(12px) saturate(1.1);border-bottom:1px solid var(--rule-soft)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;
  min-height:96px;gap:1rem}
.brand{display:flex;align-items:center;gap:.8rem;font-family:var(--display);
  font-weight:600;font-size:1.35rem;letter-spacing:.01em}
.brand img{width:68px;height:68px;flex:0 0 auto}
.brand .stack{display:flex;flex-direction:column;line-height:1.04;gap:2px}
.brand .stack small{font-family:var(--sans);font-size:.6rem;font-weight:700;
  letter-spacing:.34em;color:var(--ink-faint);text-transform:uppercase}
.nav{display:flex;align-items:center;gap:clamp(1rem,2.4vw,2.1rem)}
.nav a{font-size:.95rem;font-weight:500;color:var(--ink-soft)}
.nav a:hover,.nav a[aria-current]{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:600;
  font-size:.95rem;padding:.72em 1.3em;border-radius:999px;transition:all .2s ease}
.btn-river{background:var(--river);color:var(--cream)}
.btn-river:hover{background:var(--river-deep);transform:translateY(-1px)}
.btn-ghost{border:1.5px solid var(--rule);color:var(--ink)}
.btn-ghost:hover{border-color:var(--river);color:var(--river)}
.btn-light{background:var(--cream);color:var(--ink-deep)}
.btn-light:hover{background:var(--white);transform:translateY(-1px)}
.nav-toggle{display:none}

/* ---------- river spine (signature) ---------- */
.spine{position:fixed;top:0;left:50%;width:2px;height:100vh;
  transform:translateX(-50%);pointer-events:none;z-index:1;
  background:linear-gradient(180deg,
    transparent 0%,
    rgba(42,95,110,.0) 4%,
    rgba(42,95,110,.55) 14%,
    rgba(42,95,110,.55) 86%,
    rgba(42,95,110,0) 96%,
    transparent 100%)}
.spine::after{content:"";position:absolute;top:0;left:50%;width:7px;height:7px;
  transform:translateX(-50%);border-radius:50%;background:var(--gold-bright);
  box-shadow:0 0 0 4px rgba(212,172,101,.18)}
@media(max-width:900px){.spine{left:22px;transform:none}.spine::after{left:0;transform:none}}
@media(prefers-reduced-motion:reduce){.spine{opacity:.4}}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--ink-deep);color:var(--cream);
  overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(120% 90% at 78% 18%,rgba(42,95,110,.34),transparent 60%),
             radial-gradient(90% 80% at 6% 92%,rgba(26,63,74,.4),transparent 55%)}
.hero .wrap{padding-block:clamp(3.5rem,9vw,7rem)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4.5rem);
  align-items:center}
.hero .eyebrow{color:var(--gold-bright)}
.hero h1{color:var(--cream);margin:.55em 0 .65em}
.hero h1 em{color:var(--gold-bright)}
.hero .lead{color:color-mix(in srgb,var(--cream) 80%,transparent);max-width:46ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2rem}
.hero-figure{position:relative}
.hero-figure .frame{border-radius:var(--r);overflow:hidden;
  border:1px solid rgba(245,240,232,.16);aspect-ratio:4/5}
.hero-figure .frame.small{position:absolute;width:46%;aspect-ratio:1;
  right:-7%;bottom:-9%;border:5px solid var(--ink-deep);box-shadow:0 18px 50px rgba(0,0,0,.4)}
.hero-trust{display:flex;gap:2rem;margin-top:2.4rem;flex-wrap:wrap}
.hero-trust .stat{display:flex;flex-direction:column;gap:.15rem}
.hero-trust .stat b{font-family:var(--display);font-size:1.9rem;line-height:1;color:var(--gold-bright)}
.hero-trust .stat span{font-size:.78rem;letter-spacing:.04em;
  color:color-mix(in srgb,var(--cream) 65%,transparent)}

/* ---------- photo placeholder ---------- */
.ph{position:relative;background:
   linear-gradient(135deg,var(--river-deep),var(--ink-deep));
   color:color-mix(in srgb,var(--cream) 72%,transparent);
   display:grid;place-content:center;text-align:center;gap:.3rem;
   width:100%;height:100%;font-size:.74rem;letter-spacing:.05em;padding:1rem}
.ph.light{background:linear-gradient(135deg,var(--cream-elev),var(--rule));color:var(--ink-faint)}
.ph svg{width:30px;height:30px;margin-inline:auto;opacity:.7}
.ph b{font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.66rem}

/* ---------- sections ---------- */
section{position:relative;z-index:2}
.band{padding-block:var(--section)}
.band-cream{background:var(--cream)}
.band-elev{background:var(--cream-elev)}
.band-deep{background:var(--ink-deep);color:var(--cream)}
.band-deep .eyebrow{color:var(--gold-bright)}
.band-deep h2{color:var(--cream)}
.band-deep .lead{color:color-mix(in srgb,var(--cream) 78%,transparent)}
.sec-head{max-width:60ch;margin-bottom:clamp(2rem,4vw,3.2rem)}
.sec-head h2{margin:.4em 0 .5em}

/* ---------- service / feature cards ---------- */
.grid{display:grid;gap:1.4rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--rule-soft);border-radius:var(--r);
  padding:clamp(1.4rem,2.4vw,2rem);transition:transform .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(14,21,24,.09)}
.card .rn{font-family:var(--display);font-size:.95rem;color:var(--gold);
  font-style:italic;display:block;margin-bottom:.7rem}
.card h3{font-family:var(--display);font-size:1.3rem;font-weight:600;margin-bottom:.5rem}
.card p{color:var(--ink-soft);font-size:.96rem}
.card a.more{display:inline-block;margin-top:1rem;color:var(--river);
  font-weight:600;font-size:.9rem}
.card a.more:hover{color:var(--river-deep)}

/* split feature */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split .media{border-radius:var(--r);overflow:hidden;aspect-ratio:5/4}
.split.rev .media{order:-1}

/* ---------- process / steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;counter-reset:s}
.step{position:relative;padding-top:2.6rem}
.step::before{counter-increment:s;content:"0" counter(s);
  position:absolute;top:0;left:0;font-family:var(--display);font-size:1.5rem;
  color:var(--river);font-style:italic}
.step h4{font-family:var(--display);font-weight:600;font-size:1.15rem;margin-bottom:.4rem}
.step p{color:var(--ink-soft);font-size:.93rem}
.step::after{content:"";position:absolute;top:.7rem;left:2.6rem;right:-.7rem;height:1px;
  background:var(--rule)}
.step:last-child::after{display:none}

/* ---------- testimonial ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.quote{background:var(--cream);border:1px solid var(--rule-soft);border-radius:var(--r);
  padding:clamp(1.5rem,2.4vw,2rem);display:flex;flex-direction:column;gap:1.1rem}
.band-deep .quote{background:rgba(245,240,232,.05);border-color:rgba(245,240,232,.14)}
.quote .mark{font-family:var(--display);font-size:2.6rem;line-height:.4;color:var(--gold);height:.6em}
.quote p{font-size:1rem;color:inherit}
.band-deep .quote p{color:color-mix(in srgb,var(--cream) 90%,transparent)}
.quote .who{display:flex;align-items:center;gap:.75rem;margin-top:auto}
.quote .who .av{width:42px;height:42px;border-radius:50%;overflow:hidden;flex:0 0 auto}
.quote .who b{display:block;font-size:.92rem}
.quote .who span{font-size:.8rem;color:var(--ink-faint)}
.band-deep .quote .who span{color:color-mix(in srgb,var(--cream) 60%,transparent)}

/* ---------- story / about ---------- */
.story{max-width:var(--max-text);margin-inline:auto}
.story p{margin-bottom:1.3rem;font-size:1.08rem}
.story p.big{font-family:var(--display);font-size:clamp(1.4rem,2.6vw,2rem);
  line-height:1.25;color:var(--ink);margin-block:2rem}
.story .pull{border-left:3px solid var(--river);padding-left:1.4rem;
  font-family:var(--display);font-style:italic;font-size:1.3rem;color:var(--river-deep);
  margin-block:2rem}

/* family row */
.fam{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.fam figure{border-radius:var(--r);overflow:hidden}
.fam .pic{aspect-ratio:4/5;margin-bottom:.9rem;border-radius:var(--r);overflow:hidden}
.fam figcaption b{font-family:var(--display);font-size:1.2rem;display:block}
.fam figcaption span{font-size:.86rem;color:var(--river);font-weight:600}
.fam figcaption p{font-size:.92rem;color:var(--ink-soft);margin-top:.4rem}

/* ---------- list w/ checks ---------- */
.checks{display:grid;gap:.9rem;margin-top:1.4rem}
.checks li{display:flex;gap:.75rem;align-items:flex-start;font-size:1rem}
.checks svg{flex:0 0 auto;width:22px;height:22px;color:var(--river);margin-top:1px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink-deep);color:var(--cream);text-align:center;
  border-radius:0}
.cta-band .eyebrow{color:var(--gold-bright)}
.cta-band h2{color:var(--cream);margin:.4em auto .6em;max-width:18ch}
.cta-band .lead{margin-inline:auto;color:color-mix(in srgb,var(--cream) 80%,transparent)}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem)}
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.1rem}
.field label{font-size:.85rem;font-weight:600;color:var(--ink-soft)}
.field input,.field textarea,.field select{font:inherit;padding:.8em .9em;
  border:1.5px solid var(--rule);border-radius:10px;background:var(--white);color:var(--ink)}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--river);box-shadow:0 0 0 3px rgba(42,95,110,.12)}
.contact-aside{background:var(--ink-deep);color:var(--cream);border-radius:var(--r);
  padding:clamp(1.6rem,3vw,2.4rem)}
.contact-aside h3{font-family:var(--display);color:var(--cream);font-size:1.5rem;margin-bottom:1rem}
.contact-aside .row{display:flex;gap:.8rem;align-items:flex-start;margin-bottom:1.1rem;
  color:color-mix(in srgb,var(--cream) 82%,transparent)}
.contact-aside .row svg{flex:0 0 auto;width:20px;height:20px;color:var(--gold-bright);margin-top:2px}
.contact-aside a{color:var(--cream)}
.contact-aside a:hover{color:var(--gold-bright)}

/* ---------- footer ---------- */
.site-foot{background:var(--ink-deeper);color:color-mix(in srgb,var(--cream) 70%,transparent);
  padding-block:clamp(3rem,6vw,5rem) 2rem}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem;margin-bottom:3rem}
.foot-brand .brand{color:var(--cream);margin-bottom:1rem}
.foot-brand p{font-size:.92rem;max-width:34ch}
.foot-col h5{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-faint);margin-bottom:1rem;font-weight:700}
.foot-col a{display:block;margin-bottom:.65rem;font-size:.94rem;
  color:color-mix(in srgb,var(--cream) 72%,transparent)}
.foot-col a:hover{color:var(--gold-bright)}
.foot-bottom{border-top:1px solid rgba(245,240,232,.1);padding-top:1.6rem;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.84rem}
.foot-tag{font-family:var(--display);font-style:italic;color:var(--gold-bright);font-size:1rem}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-figure{max-width:360px;margin-top:1rem}
  .split,.contact-grid{grid-template-columns:1fr}
  .split.rev .media{order:0}
  .grid-3,.grid-4,.steps,.quotes,.fam{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .step::after{display:none}
  .nav{position:fixed;inset:96px 0 auto 0;background:var(--cream);flex-direction:column;
    align-items:stretch;gap:0;padding:1rem var(--pad);border-bottom:1px solid var(--rule);
    transform:translateY(-130%);transition:transform .3s ease;box-shadow:0 12px 30px rgba(14,21,24,.1)}
  .nav.open{transform:none}
  .nav a{padding:.85rem 0;border-bottom:1px solid var(--rule-soft)}
  .nav .btn{margin-top:.8rem;justify-content:center}
  .nav .btn-river{background:var(--river);color:#fff;font-weight:700}
  .nav-toggle{display:inline-flex;flex-direction:column;gap:5px;padding:.4rem}
  .nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
}
@media(max-width:560px){
  .grid-3,.grid-4,.steps,.quotes,.fam,.foot-grid{grid-template-columns:1fr}
  .hero-trust{gap:1.4rem}
  .brand img{width:54px;height:54px}
  .brand{font-size:1.18rem}
  .site-head .wrap{min-height:82px}
  .nav{inset:82px 0 auto 0}
}

/* ============================================================
   v2.0 additions — Rating Gap gauge, mid-term stays, legal pages
   ============================================================ */

/* ---------- rating gap gauge ---------- */
.gaugecard{max-width:760px;margin-inline:auto;background:var(--white);
  border:1px solid var(--rule-soft);border-radius:var(--r);
  padding:clamp(1.6rem,3vw,2.6rem);box-shadow:0 14px 44px rgba(14,21,24,.07)}
.gaugecard .grow{margin-bottom:1.5rem}
.gaugecard .glabel{display:flex;justify-content:space-between;align-items:baseline;
  gap:1rem;margin-bottom:.5rem}
.gaugecard .glabel .who{font-weight:700;font-size:.95rem}
.gaugecard .glabel .score{font-family:var(--display);font-weight:600;font-size:1.55rem;
  white-space:nowrap}
.gaugecard .glabel .score .st{color:var(--gold)}
.gaugecard .gtrack{height:13px;background:var(--cream-elev);border-radius:999px;overflow:hidden}
.gaugecard .gfill{height:100%;border-radius:999px;transform-origin:left;transform:scaleX(0);
  transition:transform 1.1s cubic-bezier(.2,.7,.2,1)}
.gaugecard.in .gfill{transform:scaleX(1)}
.gaugecard .gfill.them{width:77%;background:var(--ink-faint)}
.gaugecard .gfill.us{width:90%;background:var(--gold);transition-delay:.2s}
.gaugecard .gnote{border-top:1px dashed var(--rule);padding-top:1.1rem;margin-top:.4rem;
  font-size:.97rem;color:var(--ink-soft)}
.gaugecard .gnote b{color:var(--ink)}
.gaugecard .gsrc{margin-top:.7rem;font-size:.76rem;color:var(--ink-faint)}
@media(prefers-reduced-motion:reduce){.gaugecard .gfill{transform:scaleX(1);transition:none}}

/* ---------- mid-term / corporate stays ---------- */
.mt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
@media(max-width:900px){.mt-grid{grid-template-columns:1fr}}
.mt{background:var(--white);border:1px solid var(--rule-soft);border-radius:var(--r);
  padding:clamp(1.4rem,2.4vw,1.9rem)}
.mt .mtk{font-family:var(--display);font-style:italic;font-size:1.05rem;
  color:var(--river);display:block;margin-bottom:.5rem}
.mt h3{font-family:var(--display);font-weight:600;font-size:1.2rem;margin-bottom:.45rem}
.mt p{color:var(--ink-soft);font-size:.95rem}

/* ---------- legal / long-form pages ---------- */
.legal{max-width:78ch;margin-inline:auto}
.legal h2{font-family:var(--display);font-size:clamp(1.35rem,2.4vw,1.75rem);
  font-weight:600;margin:2.4rem 0 .7rem;color:var(--ink)}
.legal h3{font-family:var(--sans);font-size:1.02rem;font-weight:700;margin:1.5rem 0 .5rem}
.legal p,.legal li{color:var(--ink-soft);margin-bottom:.9rem;font-size:1rem}
.legal ul{margin:0 0 1.1rem 1.2rem;list-style:disc}
.legal ul li{margin-bottom:.5rem}
.legal .updated{font-size:.86rem;color:var(--ink-faint);
  border-left:3px solid var(--river);padding-left:1rem;margin-bottom:2rem}
.legal a{color:var(--river);font-weight:600}
.legal a:hover{color:var(--river-deep)}
.legal .callout{background:var(--cream-elev);border:1px solid var(--rule-soft);
  border-radius:var(--r);padding:1.3rem 1.5rem;margin:1.6rem 0}
.legal .callout p:last-child{margin-bottom:0}

/* form success state */
.form-done{background:var(--white);border:1px solid var(--rule-soft);
  border-radius:var(--r);padding:2rem}
.form-done h3{margin-bottom:.6rem;color:var(--river)}

/* ---------- hero without photography (text-forward) ---------- */
.hero-grid.hero-solo{grid-template-columns:1fr;max-width:none}
.hero-solo h1.display{max-width:14ch}
.hero-solo .lead{max-width:52ch}
.hero-solo .hero-trust{margin-top:3rem;padding-top:2rem;gap:clamp(2rem,6vw,4.5rem);
  border-top:1px solid rgba(245,240,232,.14)}
.hero-solo .hero-trust .stat b{font-size:2.4rem}
.hero-solo .hero-trust .stat span{font-size:.82rem;max-width:18ch}
@media(min-width:901px){
  .hero-solo .hero-cta{margin-top:2.4rem}
}

/* two-testimonial layout */
.quotes.two{grid-template-columns:repeat(2,1fr);max-width:900px;margin-inline:auto}
@media(max-width:900px){.quotes.two{grid-template-columns:1fr}}