/* ==========================================================================
   Business Connected — IT & Communications
   Design system. Navy + cyan only. Archivo (expanded) / Figtree / Plex Mono.
   ========================================================================== */

:root{
  --ink:#070B33;
  --navy:#11175E;
  --navy-lift:#161E76;
  --cyan:#00ADEF;
  --cyan-pale:#E4F5FE;
  --paper:#FFFFFF;
  --haze:#F4F6FA;
  --slate:#5A6072;
  --rule:#DCE2EE;
  --rule-dark:rgba(255,255,255,.16);

  --display:'Archivo',system-ui,'Segoe UI',Arial,sans-serif;
  --body:'Figtree',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --r:14px;
  --r-sm:8px;
  --shell:1200px;
  --gut:clamp(20px,5vw,56px);
  --band:clamp(64px,9vw,120px);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--slate);
  font-family:var(--body);font-size:17px;line-height:1.62;
  font-weight:400;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}

/* ---------- type ---------- */
.d1,.d2,.d3,.d4{
  font-family:var(--display);font-weight:800;font-stretch:118%;
  color:var(--navy);letter-spacing:-.022em;line-height:1.02;margin:0;
  text-wrap:balance;
}
.d1{font-size:clamp(2.6rem,6.4vw,5.1rem)}
.d2{font-size:clamp(2rem,4.2vw,3.35rem);line-height:1.05}
.d3{font-size:clamp(1.45rem,2.4vw,2.05rem);line-height:1.12;letter-spacing:-.016em}
.d4{font-size:clamp(1.12rem,1.5vw,1.32rem);line-height:1.22;font-weight:700;letter-spacing:-.01em}
.on-ink .d1,.on-ink .d2,.on-ink .d3,.on-ink .d4{color:#fff}

.eyebrow{
  font-family:var(--mono);font-size:.685rem;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--cyan);
  margin:0 0 20px;display:block;
}
.on-ink .eyebrow{color:var(--cyan)}
.lede{font-size:clamp(1.06rem,1.55vw,1.26rem);line-height:1.6;color:var(--slate);max-width:62ch;margin:22px 0 0}
.on-ink .lede{color:#B9C2DB}
p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}
strong{color:var(--navy);font-weight:600}
.on-ink strong{color:#fff}
.code{font-family:var(--mono);font-size:.78rem;font-weight:500;letter-spacing:.09em;color:var(--cyan)}

/* ---------- shell + bands ---------- */
.shell{max-width:var(--shell);margin:0 auto;padding-inline:var(--gut)}
.band{padding-block:var(--band)}
.band--tight{padding-block:clamp(48px,6vw,80px)}
.band--haze{background:var(--haze)}
.band--ink{background:var(--ink);color:#B9C2DB}
.band--navy{background:var(--navy);color:#C3CBE4}
.band--ink a,.band--navy a{color:#fff}

.head{max-width:44rem;margin-bottom:clamp(38px,4.5vw,64px)}
.head--wide{max-width:56rem}
.head .lede{margin-top:18px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--body);font-size:.965rem;font-weight:600;line-height:1;
  padding:16px 26px;border-radius:100px;border:1.5px solid transparent;
  text-decoration:none;cursor:pointer;transition:background .18s,color .18s,border-color .18s,transform .18s;
}
.btn:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.btn--primary{background:var(--cyan);color:#04102B;border-color:var(--cyan)}
.btn--primary:hover{background:#28BEF6;border-color:#28BEF6;transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--navy);border-color:var(--rule)}
.btn--ghost:hover{border-color:var(--navy);background:var(--navy);color:#fff}
.on-ink .btn--ghost{color:#fff;border-color:var(--rule-dark)}
.on-ink .btn--ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

.tlink{
  display:inline-flex;align-items:center;gap:.5em;text-decoration:none;
  font-weight:600;color:var(--navy);font-size:.95rem;
  border-bottom:1.5px solid var(--cyan);padding-bottom:2px;transition:gap .18s,color .18s;
}
.tlink:hover{gap:.85em;color:var(--cyan)}
.on-ink .tlink{color:#fff}
.tlink:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}

/* ---------- header ---------- */
.masthead{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--rule)}
.masthead__in{max-width:var(--shell);margin:0 auto;padding:0 var(--gut);
  display:flex;align-items:center;gap:26px;height:86px}
.brand{display:flex;align-items:center;flex:0 0 auto;text-decoration:none}
.brand img{height:38px;width:auto;max-width:100%}
.nav{display:flex;gap:28px;margin-left:auto;align-items:center}
.nav > .btn{display:none}
.nav a{
  text-decoration:none;color:var(--navy);font-weight:500;font-size:.94rem;
  padding:6px 0;position:relative;white-space:nowrap;
}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--cyan);transition:right .22s}
.nav a:hover::after,.nav a[aria-current="page"]::after{right:0}
.nav a:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.masthead .btn{padding:13px 21px;font-size:.9rem}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--rule);border-radius:var(--r-sm);
  width:46px;height:42px;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.burger span{display:block;width:19px;height:2px;background:var(--navy);border-radius:2px}
.burger:focus-visible{outline:3px solid var(--cyan);outline-offset:2px}

@media (max-width:1080px){
  .nav > .btn{display:inline-flex}
  .nav{position:fixed;inset:86px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;
    gap:0;padding:8px var(--gut) 26px;border-bottom:1px solid var(--rule);
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:.2s;max-height:calc(100dvh - 86px);overflow-y:auto;z-index:70}
  .nav[data-open="true"]{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:15px 0;border-bottom:1px solid var(--rule);font-size:1.02rem}
  .nav a::after{display:none}
  .nav .btn{margin-top:18px;justify-content:center}
  .burger{display:flex}
  .masthead .btn--desktop{display:none}
}

/* ---------- HERO / the interlock ---------- */
.hero{background:var(--ink);color:#B9C2DB;position:relative;overflow:hidden;
  padding-block:clamp(56px,8vw,104px) clamp(56px,8vw,96px)}
.hero__in{position:relative}
.hero .d1{max-width:15ch}
.hero .lede{max-width:52ch;color:#A9B3D0}

/* the two-voice device */
.ilk{margin-top:clamp(34px,4vw,52px);border-top:1px solid var(--rule-dark);padding-top:28px}
.ilk__grid{display:grid;grid-template-columns:1fr 84px 1fr;align-items:stretch;gap:0}
.ilk__side{padding:30px 0;min-height:190px;display:flex;flex-direction:column;justify-content:center}
.ilk__tag{font-family:var(--mono);font-size:.63rem;letter-spacing:.2em;text-transform:uppercase;
  color:#6E7AA8;margin-bottom:16px}
.ilk__said{font-family:var(--display);font-stretch:105%;font-weight:600;color:#fff;
  font-size:clamp(1.22rem,2.15vw,1.72rem);line-height:1.24;letter-spacing:-.012em;max-width:20ch}
.ilk__is{font-family:var(--mono);font-size:clamp(.85rem,1.15vw,.95rem);line-height:1.72;color:#9FD9F6;max-width:44ch}
.ilk__is b{color:var(--cyan);font-weight:500}
.ilk__mid{display:flex;align-items:center;justify-content:center;position:relative}
.ilk__mid::before,.ilk__mid::after{content:"";position:absolute;left:50%;width:1px;background:var(--rule-dark)}
.ilk__mid::before{top:0;bottom:calc(50% + 30px)}
.ilk__mid::after{top:calc(50% + 30px);bottom:0}
.ilk__glyph{width:52px;height:52px;position:relative;z-index:2}
.ilk__glyph rect{transition:transform .5s cubic-bezier(.22,1,.36,1)}
.ilk__fade{transition:opacity .34s ease}
.ilk[data-swap="true"] .ilk__fade{opacity:0}
.ilk__dots{display:flex;gap:9px;margin-top:26px;padding:0;list-style:none}
.ilk__dots button{width:26px;height:4px;border-radius:4px;border:0;background:var(--rule-dark);cursor:pointer;padding:0;transition:background .2s}
.ilk__dots button[aria-current="true"]{background:var(--cyan)}
.ilk__dots button:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.ilk__note{font-family:var(--mono);font-size:.66rem;letter-spacing:.11em;text-transform:uppercase;color:#59648F;margin-top:22px}

@media (max-width:820px){
  .ilk__grid{grid-template-columns:1fr;gap:0}
  .ilk__side{min-height:0;padding:22px 0}
  .ilk__mid{height:56px;flex-direction:row}
  .ilk__mid::before,.ilk__mid::after{left:0;right:auto;width:auto;height:1px;top:50%;bottom:auto}
  .ilk__mid::before{left:0;right:calc(50% + 26px);width:auto}
  .ilk__mid::after{left:calc(50% + 26px);right:0;width:auto;top:50%;bottom:auto}
  .ilk__said,.ilk__is{max-width:none}
}

/* ---------- trust strip ---------- */
.trust{border-block:1px solid var(--rule);background:#fff}
.trust__in{display:flex;flex-wrap:wrap;gap:10px 34px;align-items:center;padding-block:20px}
.trust__item{font-family:var(--mono);font-size:.71rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--navy);display:flex;align-items:center;gap:9px}
.trust__item::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan);flex:0 0 auto}

/* ---------- service directory (rows, not cards) ---------- */
.dir{border-top:1px solid var(--rule)}
.dir__grouphead{display:flex;align-items:baseline;gap:16px;padding-top:58px;padding-bottom:16px;flex-wrap:wrap}
.dir__grouphead:first-child{padding-top:0}
.dir__grouphead h3{font-family:var(--mono);font-size:.71rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cyan);margin:0;font-weight:600}
.dir__grouphead p{font-size:.9rem;color:var(--slate);margin:0}
.dir__row{
  display:grid;grid-template-columns:78px minmax(0,1.05fr) minmax(0,1.35fr) 30px;
  gap:24px;align-items:center;padding:26px 0;border-top:1px solid var(--rule);
  text-decoration:none;color:inherit;transition:background .18s,padding .18s;
}
.dir__row:hover{background:var(--cyan-pale);padding-inline:18px;margin-inline:-18px}
.dir__row:focus-visible{outline:3px solid var(--cyan);outline-offset:-3px}
.dir__code{font-family:var(--mono);font-size:.7rem;letter-spacing:.11em;color:#93A0BD}
.dir__row:hover .dir__code{color:var(--cyan)}
.dir__name{font-family:var(--display);font-stretch:112%;font-weight:700;font-size:1.12rem;
  color:var(--navy);letter-spacing:-.012em;line-height:1.2}
.dir__say{font-size:.965rem;line-height:1.55;color:var(--slate);margin:0}
.dir__arrow{color:var(--cyan);font-size:1.1rem;justify-self:end;transition:transform .18s}
.dir__row:hover .dir__arrow{transform:translateX(4px)}
@media (max-width:820px){
  .dir__row{grid-template-columns:1fr;gap:9px;padding:24px 0}
  .dir__row:hover{padding-inline:14px;margin-inline:-14px}
  .dir__arrow{display:none}
}

/* ---------- coverage rail (SMB1001) ---------- */
.rail{margin-top:14px}
.rail__track{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.rail__seg{
  border:0;background:none;padding:0;cursor:pointer;text-align:left;font:inherit;color:inherit;
  display:flex;flex-direction:column;gap:12px;
}
.rail__bar{height:8px;border-radius:100px;background:#C6D0E4;transition:background .25s,transform .25s;transform-origin:left}
.on-ink .rail__bar{background:rgba(255,255,255,.14)}
.rail__seg[aria-selected="true"] .rail__bar,.rail__seg:hover .rail__bar{background:var(--cyan)}
.rail__lvl{font-family:var(--mono);font-size:.63rem;letter-spacing:.16em;text-transform:uppercase;color:#93A0BD}
.rail__tier{font-family:var(--display);font-stretch:112%;font-weight:700;font-size:1rem;color:var(--navy);letter-spacing:-.01em}
.on-ink .rail__tier{color:#fff}
.rail__seg[aria-selected="true"] .rail__lvl{color:var(--cyan)}
.rail__seg:focus-visible{outline:3px solid var(--cyan);outline-offset:4px;border-radius:4px}
.rail__panel{margin-top:34px;border-top:1px solid var(--rule);padding-top:30px;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,60px)}
.on-ink .rail__panel{border-color:var(--rule-dark)}
.rail__ctrls{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.rail__ctrls li{display:flex;gap:12px;font-size:.945rem;line-height:1.5;align-items:flex-start}
.rail__ctrls li::before{content:"";width:7px;height:7px;border-radius:2px;background:var(--cyan);margin-top:.55em;flex:0 0 auto}
.rail__ctrls li.is-add::before{background:var(--cyan)}
.rail__ctrls li.is-carry::before{background:transparent;box-shadow:inset 0 0 0 1.5px #A7B2CC}
.rail__meta{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:#93A0BD;margin-bottom:14px}
@media (max-width:820px){
  .rail__track{grid-template-columns:repeat(5,1fr);gap:4px}
  .rail__tier{font-size:.78rem}
  .rail__lvl{font-size:.55rem;letter-spacing:.1em}
  .rail__panel{grid-template-columns:1fr;gap:26px}
}

/* ---------- generic cards ---------- */
.grid{display:grid;gap:clamp(16px,2vw,26px)}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(268px,1fr))}
.grid--4{grid-template-columns:repeat(auto-fit,minmax(212px,1fr))}
.card{background:#fff;border:1px solid var(--rule);border-radius:var(--r);padding:clamp(24px,2.6vw,34px)}
.band--haze .card{background:#fff}
.card--ink{background:rgba(255,255,255,.045);border-color:var(--rule-dark)}
.card__k{font-family:var(--mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);display:block;margin-bottom:15px}
.card h3{margin:0 0 11px}
.card p{font-size:.955rem;line-height:1.58}
.card--link{text-decoration:none;color:inherit;display:block;transition:border-color .18s,transform .18s}
.card--link:hover{border-color:var(--cyan);transform:translateY(-2px)}
.card--link:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}

/* ---------- steps (real sequence only) ---------- */
.steps{counter-reset:s;display:grid;gap:0;border-top:1px solid var(--rule)}
.on-ink .steps{border-color:var(--rule-dark)}
.step{display:grid;grid-template-columns:64px minmax(0,1fr);gap:22px;padding:26px 0;border-bottom:1px solid var(--rule);counter-increment:s}
.on-ink .step{border-color:var(--rule-dark)}
.step::before{content:counter(s,decimal-leading-zero);font-family:var(--mono);font-size:.78rem;color:var(--cyan);padding-top:.25em;letter-spacing:.06em}
.step h3{margin:0 0 7px}
.step p{font-size:.955rem;margin:0}
@media (max-width:640px){.step{grid-template-columns:40px minmax(0,1fr);gap:14px}}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:clamp(20px,3vw,44px)}
.stats > *{display:flex;flex-direction:column}
.stat__n{font-family:var(--display);font-stretch:118%;font-weight:800;font-size:clamp(2.3rem,4.2vw,3.3rem);
  color:#fff;line-height:1;letter-spacing:-.03em}
.stat__l{font-size:.93rem;line-height:1.5;margin-top:14px;color:#A9B3D0;max-width:24ch}
.stat__src{font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:#59648F;margin-top:auto;padding-top:14px}

/* ---------- case studies ---------- */
.case{border-top:1px solid var(--rule);padding-top:30px;margin-top:30px}
.case:first-of-type{margin-top:0}
.case__meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.pill{font-family:var(--mono);font-size:.65rem;letter-spacing:.13em;text-transform:uppercase;
  border:1px solid var(--rule);border-radius:100px;padding:6px 13px;color:var(--navy)}
.on-ink .pill{border-color:var(--rule-dark);color:#C3CBE4}
.pill--cyan{border-color:var(--cyan);color:var(--cyan)}
.case__body{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:clamp(18px,2.4vw,34px);margin-top:22px}
.case__body h4{font-family:var(--mono);font-size:.66rem;letter-spacing:.17em;text-transform:uppercase;
  color:var(--cyan);margin:0 0 10px;font-weight:500}
.case__body p{font-size:.94rem;line-height:1.6;margin:0}

/* ---------- prose (articles) ---------- */
.prose{max-width:44rem}
.prose h2{font-family:var(--display);font-stretch:115%;font-weight:700;font-size:clamp(1.35rem,2.1vw,1.72rem);
  color:var(--navy);letter-spacing:-.015em;line-height:1.18;margin:2.4em 0 .7em}
.prose h3{font-family:var(--display);font-stretch:112%;font-weight:700;font-size:1.1rem;color:var(--navy);margin:2em 0 .5em}
.prose p{font-size:1.045rem;line-height:1.72}
.prose ul{padding-left:0;list-style:none;margin:0 0 1.4em}
.prose li{position:relative;padding-left:26px;margin-bottom:.6em;line-height:1.68}
.prose li::before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:2px;background:var(--cyan)}
.prose blockquote{margin:2em 0;padding:24px 28px;background:var(--haze);border-left:3px solid var(--cyan);border-radius:0 var(--r-sm) var(--r-sm) 0}
.prose blockquote p{margin:0;font-size:1.02rem;color:var(--navy)}

/* ---------- checklist / feature lists ---------- */
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:13px}
.ticks li{display:flex;gap:13px;align-items:flex-start;font-size:.975rem;line-height:1.55}
.ticks li::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--cyan);margin-top:.52em;flex:0 0 auto}
.ticks--2{grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:13px clamp(20px,3vw,44px)}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,5vw,80px);align-items:start}
.split--narrow{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}
@media (max-width:900px){.split,.split--narrow{grid-template-columns:1fr;gap:32px}}

/* ---------- page hero (interior) ---------- */
.phero{background:var(--navy);color:#C3CBE4;padding-block:clamp(52px,7vw,92px)}
.phero .d1{font-size:clamp(2.15rem,4.6vw,3.6rem);max-width:19ch}
.phero .lede{color:#B9C2DB;max-width:54ch}
.crumb{font-family:var(--mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:#8E99C4;margin-bottom:22px}
.crumb a{color:#8E99C4;text-decoration:none}
.crumb a:hover{color:var(--cyan)}

/* ---------- pricing ---------- */
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.tier{border:1px solid var(--rule);border-radius:var(--r);padding:clamp(26px,3vw,36px);background:#fff}
.tier--hi{border-color:var(--cyan);box-shadow:0 0 0 1px var(--cyan)}
.tier__price{font-family:var(--display);font-stretch:118%;font-weight:800;font-size:2.5rem;color:var(--navy);letter-spacing:-.03em;line-height:1}
.tier__per{font-family:var(--mono);font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:#93A0BD;display:block;margin-top:10px}

/* ---------- form ---------- */
.form{display:grid;gap:18px}
.field{display:grid;gap:7px}
.field label{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--navy)}
.field input,.field select,.field textarea{
  font-family:var(--body);font-size:1rem;color:var(--navy);background:#fff;
  border:1px solid var(--rule);border-radius:var(--r-sm);padding:14px 15px;width:100%;
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid var(--cyan);outline-offset:1px;border-color:var(--cyan)}
.field--2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:640px){.field--2{grid-template-columns:1fr}}

/* ---------- CTA band ---------- */
.cta{background:var(--ink);color:#B9C2DB;position:relative;overflow:hidden}
.cta__in{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(28px,5vw,70px);align-items:center}
@media (max-width:860px){.cta__in{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.foot{background:var(--navy);color:#A6B0D4;padding-block:clamp(52px,6vw,76px) 34px;font-size:.925rem}
.foot a{color:#A6B0D4;text-decoration:none}
.foot a:hover{color:var(--cyan)}
.foot__top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:clamp(26px,3.5vw,48px)}
.foot img{height:38px;width:auto;max-width:280px;margin-bottom:22px}
.foot h4{font-family:var(--mono);font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:#fff;margin:0 0 16px;font-weight:500}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot__bar{border-top:1px solid rgba(255,255,255,.14);margin-top:44px;padding-top:24px;
  display:flex;flex-wrap:wrap;gap:12px 28px;font-size:.82rem;color:#8E99C4}
.foot__ack{margin-top:26px;font-size:.86rem;line-height:1.6;color:#8E99C4;max-width:62ch}
@media (max-width:860px){.foot__top{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot__top{grid-template-columns:1fr}}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(14px);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1)}
.rv.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .rv{opacity:1;transform:none}
}

/* ---------- interior pairs (the interlock motif, repeated) ---------- */
.pairs{border-top:1px solid var(--rule)}
.pairs__hd,.pairs__row{display:grid;grid-template-columns:minmax(0,1fr) 96px minmax(0,1.15fr)}
.pairs__hd{padding:16px 0 0}
.pairs__hd span{font-family:var(--mono);font-size:.63rem;letter-spacing:.2em;text-transform:uppercase;color:#93A0BD}
.pairs__row{border-top:1px solid var(--rule);padding:30px 0;align-items:start}
.pairs__hd + .pairs__row{border-top-color:transparent;padding-top:14px}
.pairs__q{font-family:var(--display);font-stretch:106%;font-weight:600;letter-spacing:-.012em;
  font-size:clamp(1.1rem,1.75vw,1.4rem);line-height:1.3;color:var(--navy);max-width:22ch}
.pairs__a{font-family:var(--mono);font-size:.885rem;line-height:1.78;color:var(--slate);margin:0}
.pairs__a b{color:var(--navy);font-weight:500}
.pairs__mid{display:flex;justify-content:center;padding-top:2px}
.pairs__mid svg{width:40px;height:40px}
@media (max-width:820px){
  .pairs__hd{display:none}
  .pairs__row{grid-template-columns:1fr;gap:0;padding:26px 0}
  .pairs__q{max-width:none;margin-bottom:18px}
  .pairs__mid{justify-content:flex-start;padding:0 0 18px}
  .pairs__mid svg{width:34px;height:34px}
}

.ticks__d{display:block;color:var(--slate);font-size:.915rem;line-height:1.55;margin-top:2px;font-weight:400}
.ticks li strong{display:block;color:var(--navy);font-weight:600;font-size:.965rem;line-height:1.4}
.pairs__row:last-child{border-bottom:1px solid var(--rule)}

/* ---------- form states ---------- */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.formnote{font-size:.88rem;color:#93A0BD;margin:0}
.formnote[data-state="working"]{color:var(--navy)}
.formnote[data-state="sent"]{color:var(--navy);font-weight:600}
.formnote[data-state="failed"]{color:var(--navy)}
.form[data-state="sent"] .field,.form[data-state="sent"] > div:has(> [data-submit]){display:none}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:var(--navy);box-shadow:inset 0 0 0 1px var(--navy)}

.diag{display:block;margin-top:14px;padding:12px 14px;background:var(--haze);border-left:3px solid var(--cyan);
  border-radius:0 var(--r-sm) var(--r-sm) 0;font-family:var(--mono);font-size:.76rem;line-height:1.6;
  color:var(--navy);word-break:break-word;white-space:pre-wrap}
.diag b{display:block;margin-bottom:6px;color:var(--cyan);font-weight:500;letter-spacing:.08em;text-transform:uppercase;font-size:.68rem}

/* the chevron points along the flow: across on desktop, down when stacked */
@media (max-width:820px){
  .ilk__mid .ilk__glyph,.pairs__mid svg{transform:rotate(90deg)}
}

@media (max-width:620px){
  .brand img{height:26px}
  .masthead__in{height:74px;gap:14px}
  .nav{inset:74px 0 auto 0;max-height:calc(100dvh - 74px)}
  [id]{scroll-margin-top:80px}
}