/* ==========================================================================
   Circular Momentum – 2026
   Direction C, "Editorial". One stylesheet, no framework, no web fonts.

   Palette taken from the logo files and nothing else:
     #0B563F deep green   8.4:1 on paper, safe for text
     #DDC771 sand         1.8:1 on white, NEVER text on a light ground.
                          5.2:1 on the deep green, so safe as text there.
   ========================================================================== */

:root{
  --green:#0B563F;
  --green-deep:#06382A;
  --green-tint:#EDF2EF;
  --sand:#DDC771;
  --sand-tint:#F7F0D9;
  --sand-deep:#7E6A22;      /* sand darkened to 4.9:1 on paper, for small text */
  --ink:#14100C;
  --ink-soft:#565049;       /* 7.0:1 on paper */
  --paper:#FCFBF8;
  --paper-2:#F4F2EC;
  --rule:#E2DED4;
  --rule-firm:#C9C3B4;

  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: ui-serif, Charter, "Bitstream Charter", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --wrap:70rem;
  --gut:clamp(22px,6vw,72px);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:1.0625rem;
  line-height:1.65;
  font-variant-numeric:tabular-nums;
  -webkit-font-smoothing:antialiased;
  overflow-wrap:break-word;
}

img,svg{max-width:100%;height:auto;display:block}
a{color:var(--green);text-underline-offset:.2em}
a:hover{color:var(--green-deep)}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:2px}
p{margin:0 0 1.05em}
ul,ol{margin:0 0 1.05em}
hr{border:0;border-top:1px solid var(--rule);margin:0}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.skip{position:absolute;left:-9999px;top:0;z-index:200}
.skip:focus{left:0;background:var(--green);color:#fff;padding:.65rem 1.1rem;text-decoration:none}

.kicker{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--green);display:block;margin-bottom:1.1rem;
}

/* --- site header --------------------------------------------------------- */
.cm-head{padding-block:1.4rem;border-bottom:1px solid var(--rule);background:var(--paper)}
.cm-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--ink)}
.brand svg{width:32px;height:32px;flex:none}
.brand .n{font-weight:640;font-size:1rem;letter-spacing:-.01em;line-height:1.2;display:block}
.brand .r{font-size:.8rem;color:var(--ink-soft);line-height:1.25;display:block}
.cm-nav{display:flex;gap:1.6rem;align-items:center}
.cm-nav a{font-size:.9rem;text-decoration:none;color:var(--ink-soft)}
.cm-nav a:hover{color:var(--green);text-decoration:underline}
.cm-nav .navcta{
  border:1px solid var(--green);color:var(--green);padding:.45rem .9rem;border-radius:2px;
  font-weight:560;text-decoration:none;
}
.cm-nav .navcta:hover{background:var(--green);color:#fff;text-decoration:none}
@media(max-width:900px){.cm-nav a:not(.navcta){display:none}.cm-nav{gap:0}}

/* --- hero ---------------------------------------------------------------- */
.hero{padding-block:clamp(2.6rem,7vw,5.5rem) clamp(3rem,7vw,5.5rem)}
h1{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(2.25rem,6.2vw,4.5rem);line-height:1.03;letter-spacing:-.03em;
  margin:0 0 1.7rem;max-width:17ch;
}
h1 .hl{
  background:linear-gradient(transparent 60%, var(--sand) 60%, var(--sand) 93%, transparent 93%);
  padding-inline:.05em;
}
.heroGrid{display:grid;grid-template-columns:1.25fr .95fr;gap:clamp(1.6rem,5vw,4.5rem);align-items:start}
@media(max-width:880px){.heroGrid{grid-template-columns:1fr}}
.lede{font-size:clamp(1.05rem,1.6vw,1.22rem);line-height:1.55;color:var(--ink-soft);max-width:36rem}
.lede strong{color:var(--ink);font-weight:600}
.frame{
  margin-top:1.6rem;padding-left:1.1rem;border-left:3px solid var(--sand);
  font-size:1rem;color:var(--ink);max-width:34rem;
}

.factcard{border:1px solid var(--rule);background:#fff;padding:1.4rem 1.5rem;border-radius:2px}
.factcard dt{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-soft);
}
.factcard dd{margin:.25rem 0 1.05rem;font-weight:600;font-size:1rem;letter-spacing:-.01em}
.factcard dd:last-child{margin-bottom:0}

.acts{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2.2rem}
.btn{
  display:inline-block;padding:.8rem 1.45rem;font-size:.95rem;font-weight:570;
  text-decoration:none;border:1px solid var(--green);border-radius:2px;
}
.btn-solid{background:var(--green);color:#fff}
.btn-solid:hover{background:var(--green-deep);color:#fff}
.btn-ghost{color:var(--green);background:transparent}
.btn-ghost:hover{background:var(--paper-2);color:var(--green-deep)}

/* --- section rhythm ------------------------------------------------------ */
.sec{padding-block:clamp(3rem,7vw,5.5rem);border-top:1px solid var(--rule)}
.sec.tint{background:var(--paper-2)}
.sec.green{background:var(--green);color:#fff;border-top:0}
h2{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(1.7rem,3.4vw,2.6rem);line-height:1.12;letter-spacing:-.022em;
  margin:0 0 1.5rem;max-width:22ch;
}
h3{font-size:1.08rem;font-weight:640;margin:0 0 .5rem;letter-spacing:-.008em}
h4{font-size:.98rem;font-weight:620;margin:0 0 .4rem}
.two{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(1.6rem,5vw,4.5rem);align-items:start}
@media(max-width:880px){.two{grid-template-columns:1fr}}
.two>.side p{font-size:.95rem;color:var(--ink-soft);max-width:26rem}
.sec.green .two>.side p{color:rgba(255,255,255,.85)}

/* --- the gap ------------------------------------------------------------- */
.pair{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.2rem,3vw,2.6rem)}
@media(max-width:640px){.pair{grid-template-columns:1fr}}
.pair h3{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-soft);font-weight:400;margin:0 0 .8rem;padding-bottom:.6rem;
  border-bottom:1px solid var(--rule-firm);
}
.pair ul{list-style:none;margin:0;padding:0;font-size:.97rem}
.pair li{padding:.5rem 0 .5rem 1.15rem;position:relative;color:var(--ink-soft)}
.pair li::before{content:"";position:absolute;left:0;top:1.05em;width:6px;height:1px;background:var(--ink-soft)}
.pair .now li{color:var(--ink)}
.pair .now li::before{background:var(--green);height:2px;top:1em}

/* --- offers -------------------------------------------------------------- */
/*
 * Four bordered cards, not four rows in a list. The previous version used
 * only a border-bottom between offers, which made all four read as one
 * continuous block - nothing told the eye "a new, different offer starts
 * here" beyond a thin rule. A full border, a number, and a bit more
 * padding fix that without turning it into a pricing-table cliche.
 */
.pricelist{display:grid;gap:1.5rem;counter-reset:offer}
.offer{
  counter-increment:offer;
  display:grid;grid-template-columns:1fr auto;gap:.9rem 2.5rem;
  padding:1.9rem 2.1rem;align-items:start;
  border:1px solid var(--rule-firm);border-top:3px solid var(--green);border-radius:3px;
  background:#fff;
}
.offer .who{
  font-family:var(--mono);font-size:.67rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--sand-deep);display:block;margin-bottom:.5rem;
}
.offer .who::before{
  content:counter(offer, decimal-leading-zero) "  ·  ";
  color:var(--green);font-weight:700;
}
.offer h3{font-size:1.18rem;margin-bottom:.45rem}
.offer p{font-size:.96rem;color:var(--ink-soft);margin:0 0 .8rem;max-width:42rem}
.offer .covers{list-style:none;margin:0;padding:0;font-size:.92rem;max-width:42rem}
.offer .covers li{padding:.28rem 0 .28rem 1.15rem;position:relative;color:var(--ink-soft)}
/* A real tick: a wide-and-short L rotated 45 degrees. Equal sides would give
   a chevron, which reads as a dropdown arrow rather than a checkmark. */
.offer .covers li::before{
  content:"";position:absolute;left:0;top:.62em;width:9px;height:5px;
  border-left:1.6px solid var(--green);border-bottom:1.6px solid var(--green);
  transform:rotate(-45deg);
}
.offer .edge{
  margin-top:.9rem;padding:.85rem 1rem;background:var(--green-tint);
  font-size:.92rem;color:var(--ink);max-width:42rem;border-radius:2px;
}
.offer .amt{text-align:right;white-space:nowrap}
.offer .fig{
  font-family:var(--serif);font-weight:600;font-size:clamp(1.4rem,2.7vw,1.95rem);
  letter-spacing:-.025em;display:block;line-height:1.08;
}
.offer .fig.sm{font-family:var(--sans);font-size:1.1rem;font-weight:600;letter-spacing:-.01em}
.offer .eff{font-size:.83rem;color:var(--ink-soft);display:block;margin-top:.45rem;white-space:normal}
.offer .eff+.eff{margin-top:.2rem}
@media(max-width:760px){
  .offer{grid-template-columns:1fr}
  .offer .amt{text-align:left;order:-1}
  .offer .fig{font-size:1.5rem}
}
.terms{font-size:.9rem;color:var(--ink-soft);margin-top:1.5rem;max-width:44rem}
.assoc{
  margin-top:1rem;padding:1rem 1.2rem;background:var(--sand-tint);
  font-size:.94rem;max-width:44rem;border-radius:2px;
}
.assoc .todo{
  display:block;margin-top:.45rem;font-family:var(--mono);font-size:.72rem;
  letter-spacing:.06em;color:var(--sand-deep);
}

/* --- buyers -------------------------------------------------------------- */
.buyers{display:grid;gap:1.3rem}
.buyer{border-left:2px solid var(--rule-firm);padding-left:1.2rem}
.buyer h3{margin-bottom:.35rem}
.buyer p{font-size:.95rem;color:var(--ink-soft);margin:0;max-width:44rem}

/* --- track record -------------------------------------------------------- */
.figs{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1.4rem,3vw,2.4rem);margin-bottom:2.4rem}
@media(max-width:640px){.figs{grid-template-columns:1fr}}
.figs .n{
  font-family:var(--serif);font-weight:600;font-size:clamp(1.9rem,4vw,2.9rem);
  letter-spacing:-.035em;line-height:1;display:block;color:var(--green);
}
.figs p{font-size:.92rem;color:var(--ink-soft);margin:.5rem 0 0;max-width:32rem}
.figs cite{
  font-style:normal;font-family:var(--mono);font-size:.72rem;display:block;
  margin-top:.5rem;line-height:1.6;color:var(--sand-deep);
}
.quotes{margin-top:2.4rem;display:grid;gap:2.2rem;max-width:none}
blockquote{
  margin:0;padding:0;font-family:var(--serif);
  font-size:clamp(1.1rem,2vw,1.4rem);line-height:1.4;letter-spacing:-.012em;max-width:42rem;
}
/* First quote in the section carries the most recognisable name, so it leads
   at a larger size rather than being ranked equal with the rest. */
.quotes blockquote:first-child{font-size:clamp(1.2rem,2.4vw,1.55rem);max-width:46rem}
blockquote p{margin:0 0 .9rem}
blockquote footer{font-family:var(--sans);font-size:.86rem;color:var(--ink-soft);letter-spacing:0;line-height:1.5}
blockquote footer b{color:var(--ink);font-weight:600}

.collabs{
  margin-top:2.6rem;padding-top:1.5rem;border-top:1px solid var(--rule-firm);
  font-size:.9rem;color:var(--ink-soft);
}
.collabs .lbl{
  font-family:var(--mono);font-size:.67rem;letter-spacing:.12em;text-transform:uppercase;
  display:block;margin-bottom:1.1rem;
}
/* Muted on purpose: grayscale plus reduced opacity, so this reads as quiet
   evidence rather than a client wall - which matters given these are
   collaborators, not paying customers. */
.collabs .logos{display:flex;flex-wrap:wrap;align-items:center;gap:1.8rem 2.6rem}
.collabs .logos img{height:34px;width:auto;opacity:.62;filter:grayscale(1)}
.collabs .textonly{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem .9rem;margin:1.1rem 0 0;padding:1.1rem 0 0;border-top:1px dotted var(--rule-firm);font-size:.85rem}
.collabs .textonly li{white-space:nowrap}
.collabs .textonly li+li::before{content:"·";margin-right:.9rem;color:var(--rule-firm)}
@media(max-width:600px){.collabs .logos img{height:26px}}

/* --- how it works -------------------------------------------------------- */
.steps{counter-reset:s;display:grid;gap:1.5rem;list-style:none;margin:0;padding:0}
.steps li{display:grid;grid-template-columns:2.4rem 1fr;gap:1rem;counter-increment:s}
.steps li::before{
  content:counter(s);font-family:var(--serif);font-size:1.6rem;font-weight:600;
  color:var(--sand-deep);line-height:1.1;
}
.steps p{font-size:.96rem;color:var(--ink-soft);margin:0;max-width:38rem}

/* --- faq ----------------------------------------------------------------- */
.faq details{border-bottom:1px solid var(--rule)}
.faq details:first-of-type{border-top:1px solid var(--rule-firm)}
.faq summary{
  cursor:pointer;list-style:none;padding:1.1rem 2.4rem 1.1rem 0;position:relative;
  font-weight:580;font-size:1.02rem;letter-spacing:-.008em;
}
.faq summary::-webkit-details-marker{display:none}
/* Plus that becomes a minus. Both bars share one centre so they actually
   cross, rather than meeting at a corner. */
.faq summary::after,
.faq summary::before{
  content:"";position:absolute;right:.35rem;top:50%;background:var(--green);
}
.faq summary::after{width:13px;height:1.8px;margin-top:-0.9px}
.faq summary::before{width:1.8px;height:13px;margin-top:-6.5px;margin-right:5.6px}
.faq details[open] summary::before{display:none}
.faq summary:hover{color:var(--green)}
.faq .ans{padding:0 0 1.4rem;font-size:.97rem;color:var(--ink-soft);max-width:48rem}
.faq .ans p:last-child{margin-bottom:0}

/* --- about --------------------------------------------------------------- */
.about p{font-size:1rem;color:var(--ink-soft);max-width:40rem}
.about .links{margin-top:1.4rem;font-size:.94rem}
.about .links a{margin-right:1.4rem}

/* The headshot is what fills the left column now that the copy above it is
   short - two lines of kicker and heading were leaving a lot of empty
   space next to the paragraphs on the right. */
.about-side{display:flex;flex-direction:column}
.about-side .headshot{
  margin-top:1.8rem;width:min(100%,15rem);aspect-ratio:1;object-fit:cover;
  border-radius:3px;filter:grayscale(.15) contrast(1.02);
}
@media(max-width:880px){.about-side .headshot{width:9rem;margin-top:1.3rem}}

/* --- contact --------------------------------------------------------------
   Two columns on wide screens - the close on the left, the form on the
   right - rather than one long stack, so the section reads as a single
   balanced block instead of the tallest thing on the page. Tighter
   vertical padding than the other sections for the same reason. */
.contact-sec{padding-block:clamp(2.4rem,5.5vw,3.8rem)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4rem);align-items:start}
@media(max-width:820px){.contact-grid{grid-template-columns:1fr}}
.sec.green h2,.sec.green h3{color:#fff}
.sec.green p{color:rgba(255,255,255,.86);max-width:38rem}
.sec.green .kicker{color:var(--sand)}
.sec.green :focus-visible{outline-color:var(--sand)}
.mail{
  display:inline-block;margin-top:.9rem;font-family:var(--serif);font-weight:600;
  font-size:clamp(1.2rem,2.6vw,1.7rem);letter-spacing:-.025em;color:var(--sand);
  text-underline-offset:.18em;
}
.mail:hover{color:#fff}
.entity{
  font-family:var(--mono);font-size:.74rem;letter-spacing:.05em;line-height:2;
  color:rgba(255,255,255,.66);margin-top:1.8rem;
}

/* --- footer -------------------------------------------------------------- */
.cm-foot{padding-block:2rem;font-size:.85rem;color:var(--ink-soft);border-top:1px solid var(--rule)}
.cm-foot .wrap{display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:space-between}
.cm-foot a{color:var(--green)}

/* --- publications page --------------------------------------------------- */
.pubs{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule-firm)}
.pubs li{padding:1.05rem 0;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:3.6rem 1fr;gap:1rem}
.pubs .yr{font-family:var(--mono);font-size:.78rem;color:var(--sand-deep);padding-top:.2rem}
.pubs .ti{font-weight:570;display:block;margin-bottom:.25rem;letter-spacing:-.005em}
.pubs .au{font-size:.88rem;color:var(--ink-soft);display:block}
.pubs .vn{font-size:.88rem;color:var(--ink-soft);display:block;font-style:italic}
@media(max-width:560px){.pubs li{grid-template-columns:1fr}.pubs .yr{padding-top:0}}
.pubnote{font-size:.92rem;color:var(--ink-soft);max-width:44rem}

/* --- print --------------------------------------------------------------- */
@media print{
  .cm-nav,.acts,.skip{display:none}
  body{background:#fff;font-size:11pt}
  .sec,.hero{padding-block:1.2rem}
  .sec.green{background:#fff;color:#000}
  .sec.green h2,.mail,.entity{color:#000}
  .faq details{break-inside:avoid}
  .faq .ans{display:block !important}
}

/* --- contact form -------------------------------------------------------- */
/* The plugin ships Bootstrap-shaped markup without Bootstrap. These rules
   make it behave inside the green contact section. */
.cm-form{margin-top:0;max-width:none}
@media(max-width:820px){.cm-form{margin-top:2.2rem}}
.cm-form .orform{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--sand);margin:0 0 1rem;
}
.cm-form .container,.cm-form .row,.cm-form .col-lg-8,.cm-form .col-md-6{
  width:auto;max-width:none;margin:0;padding:0;
}
.cm-form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.cm-form .row.g-4.mt-2{margin-top:1rem}
@media(max-width:600px){.cm-form .row{grid-template-columns:1fr}}
.cm-form .contact-card{background:transparent;box-shadow:none;padding:0;border:0}
.cm-form .form-label{
  display:block;font-size:.8rem;font-weight:600;letter-spacing:.01em;
  color:rgba(255,255,255,.9);margin-bottom:.35rem;
}
.cm-form .form-control{
  width:100%;padding:.6rem .75rem;font:inherit;font-size:.95rem;color:#fff;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.35);border-radius:2px;
}
.cm-form .form-control::placeholder{color:rgba(255,255,255,.5)}
.cm-form .form-control:focus{outline:2px solid var(--sand);outline-offset:1px;border-color:transparent}
.cm-form select.form-control option{color:var(--ink);background:#fff}
.cm-form .mt-4{margin-top:1rem}
.cm-form .form-check{display:flex;gap:.6rem;align-items:flex-start;margin-top:1.2rem}
.cm-form .form-check-input{margin-top:.25rem;accent-color:var(--sand);flex:none}
.cm-form .form-check-label{font-size:.88rem;color:rgba(255,255,255,.85);line-height:1.5}
.cm-form .btn-submit{
  margin-top:1.4rem;display:inline-block;padding:.75rem 1.6rem;font:inherit;font-size:.95rem;
  font-weight:600;color:var(--green-deep);background:var(--sand);border:1px solid var(--sand);
  border-radius:2px;cursor:pointer;
}
.cm-form .btn-submit:hover{background:#fff;border-color:#fff}
.cm-form .invalid-feedback{display:none;font-size:.8rem;color:#FFD9D0;margin-top:.25rem}
.cm-form .was-validated :invalid~.invalid-feedback,
.cm-form .form-control.is-invalid~.invalid-feedback{display:block}
.cm-form #contact-form-messages:not(:empty){
  margin-bottom:1rem;padding:.8rem 1rem;border-radius:2px;
  background:rgba(255,255,255,.12);font-size:.92rem;
}