/* Kestrel — art direction layer (loads after styles.css). Palette tokens and logo are untouched.
   Concept: the sightline. Observe (wide), plan (narrower), execute (the strike). Square geometry, hairline rules, Baradig display type. */
:root{--radius:2px;--radius-sm:2px;--hair:rgba(184,156,91,.35)}
h1,h2,h3,.plan h3,.pcard h3{overflow-wrap:break-word;font-family:var(--font-display);letter-spacing:-.025em}
.btn{border-radius:2px;transition:background .2s,color .2s,border-color .2s,transform .12s}
.btn:active{transform:translateY(1px)}
.site-header.is-stuck .bar{height:62px}.bar{transition:height .3s}
.nav a[aria-current="page"]{border-bottom-color:var(--gold)}
html:not(.js) .row__panel{grid-template-rows:1fr}

/* ---------- Hero: asymmetric, with a bearing diagram instead of a mock-up ---------- */
.hero{clip-path:none;overflow:clip}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:repeating-linear-gradient(90deg,transparent 0 calc(100%/12 - 1px),rgba(184,156,91,.09) calc(100%/12 - 1px) calc(100%/12))}
.hero--home{min-height:calc(100svh - var(--header-h));display:flex;align-items:center;padding:clamp(40px,6vw,80px) 0}
.hero--home .hero__grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:0}
.hero--home h1{font-size:clamp(2.1rem,5.4vw,4.7rem);line-height:1;letter-spacing:-.03em;margin-bottom:.5em}
.hero--home h1 .ln{display:block;white-space:nowrap}
.hero::before{opacity:.3}
.hero--home h1 em{color:var(--gold)}
.hero--home .lede{max-width:30em}
.dg{margin:0 -3vw 0 0;color:var(--gold)}
.dg__svg{width:100%;height:auto;overflow:visible}
.dg__rings circle{stroke-opacity:.45}.dg__rings circle:nth-child(2){stroke-opacity:.3}.dg__rings circle:nth-child(3){stroke-opacity:.2}
.dg__axis{stroke-opacity:.18;stroke-dasharray:2 6}
.dg__ringlbl text{font:500 11px var(--font-display);fill:var(--silver);letter-spacing:.04em;text-anchor:end}
.dg__path{fill:none;stroke:var(--gold);stroke-width:2}
.dg__target{fill:var(--gold)}
.dg__node{cursor:pointer;outline:none}
.dg__node rect{fill:var(--navy);stroke:var(--gold);stroke-width:2;transition:fill .2s}
.dg__node .dg__name{font:700 22px var(--font-display);fill:var(--paper)}
.dg__node .dg__sub{font:500 14px var(--font-body);fill:var(--silver)}
.dg__bearing{stroke:var(--gold);stroke-width:1.5;stroke-dasharray:4 5;opacity:0;transition:opacity .25s}
.dg__node:hover .dg__bearing,.dg__node:focus-visible .dg__bearing{opacity:1}
.dg__node:hover rect,.dg__node:focus-visible rect{fill:var(--gold)}
.dg__node:focus-visible .dg__name{text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:5px}
@media (prefers-reduced-motion:no-preference){
  .hero--home h1 .ln{animation:rise 1s cubic-bezier(.2,.8,.2,1) both}
  .hero--home h1 .ln:nth-child(2){animation-delay:.1s}.hero--home h1 .ln:nth-child(3){animation-delay:.2s}
  .dg__path{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 2.2s .5s cubic-bezier(.5,0,.2,1) forwards}
  .dg__target{transform-box:fill-box;transform-origin:center;animation:strike .5s 2.5s both}
  @keyframes rise{from{opacity:0;transform:translateY(.4em)}}
  @keyframes draw{to{stroke-dashoffset:0}}
  @keyframes strike{from{opacity:0;transform:scale(.2) rotate(45deg)}}
}

/* ---------- Systems: an editorial index instead of three cards ---------- */
.systems__head{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:end;margin-bottom:clamp(32px,5vw,64px)}
.systems__head h2{font-size:clamp(1.7rem,4.4vw,3.8rem);line-height:1;margin:0}
.systems__head .lede{margin:0;max-width:26em}
.index{border-top:1px solid var(--navy)}
.row{border-bottom:1px solid var(--navy);transition:background .4s,color .4s}
.row__bar{all:unset;box-sizing:border-box;width:100%;display:grid;grid-template-columns:72px 1fr auto 44px;align-items:center;gap:16px;
  padding:clamp(20px,3vw,34px) clamp(0px,1.5vw,20px);cursor:pointer}
.row__bar:focus-visible{outline:3px solid var(--gold);outline-offset:-3px}
.row__n{font:700 .9rem var(--font-display);letter-spacing:.14em}
.row__name{font:700 clamp(1.5rem,4.6vw,3.8rem)/1 var(--font-display);letter-spacing:-.035em;transition:color .4s,transform .4s}
.row__sub{font-weight:500;color:var(--muted);text-align:right;transition:color .4s}
.row__plus{width:44px;height:44px;border:1.5px solid currentColor;position:relative;transition:transform .4s,background .4s,border-color .4s}
.row__plus::before,.row__plus::after{content:"";position:absolute;left:50%;top:50%;width:16px;height:2px;background:currentColor;translate:-50% -50%}
.row__plus::after{transform:rotate(90deg);transition:transform .4s}
.row:not(.is-open):hover .row__name{transform:translateX(12px)}
.row__panel{display:grid;grid-template-rows:1fr;transition:grid-template-rows .55s cubic-bezier(.2,.8,.2,1)}
.row__inner{overflow:hidden;min-height:0}
.row__body{display:grid;grid-template-columns:72px 1.2fr 1fr;gap:16px 16px;padding:8px clamp(0px,1.5vw,20px) clamp(28px,4vw,48px)}
.row__body>.row__text{grid-column:2}.row__body>.row__aside{grid-column:3}
.row__text p{max-width:34em;font-size:1.1rem}
.row__aside{display:grid;gap:18px;align-content:start}
.row__aside .pcard__icon{width:64px;height:64px;padding:12px;border-radius:0}
.row__aside .pcard__price{margin:0;padding-top:16px}
.js .row:not(.is-open) .row__panel{grid-template-rows:0fr;visibility:hidden;transition:grid-template-rows .55s cubic-bezier(.2,.8,.2,1),visibility 0s .55s}
.row.is-open{background:var(--navy);color:var(--paper)}
.row.is-open .row__name{color:var(--gold)}.row.is-open .row__sub,.row.is-open .row__text p{color:var(--silver-2)}
.row.is-open .row__plus{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.row.is-open .row__plus::after{transform:rotate(0)}
.row.is-open .pcard__price{color:var(--silver-2);border-color:rgba(255,255,255,.18)}.row.is-open .pcard__price b{color:var(--gold)}
.row.is-open .pcard__icon{background:transparent;border:1px solid var(--gold)}
.row.is-open .tag{background:transparent;color:var(--paper);border-color:var(--hair)}
.row.is-open .btn--navy{background:var(--gold);color:var(--navy)}
.row.is-open .btn--outline{border-color:var(--paper);color:var(--paper)}.row.is-open .btn--outline:hover{background:var(--paper);color:var(--navy)}
.row__text .pcard__tags{margin-bottom:18px}.row__text .pcard__actions{margin-top:22px}

/* ---------- Deployment: two environments, one choice ---------- */
.deploy{background:var(--navy);color:var(--paper)}
.deploy__head{padding:clamp(56px,8vw,104px) 0 clamp(32px,4vw,56px)}
.deploy__head h2{font-size:clamp(1.8rem,5vw,4.4rem);line-height:.98;max-width:11em;margin-bottom:.4em}
.deploy__halves{display:grid;grid-template-columns:1fr 1fr}
.deploy__half{position:relative;overflow:hidden;padding:clamp(36px,5vw,72px) clamp(24px,5vw,72px) clamp(44px,6vw,88px)}
.deploy__half--a{background:var(--navy-2)}
.deploy__half--b{background:var(--paper);color:var(--navy)}
.deploy__half h3{font-size:clamp(1.6rem,2.6vw,2.3rem);max-width:12em;position:relative}
.deploy__half p,.deploy__half .ticks,.deploy__half .btn-row{position:relative}
.deploy__half--a p{color:var(--silver-2)}.deploy__half--b p{color:var(--muted)}
.deploy__half .num{position:relative}.deploy__half--b .num{color:var(--navy)}
.deploy__letter{position:absolute;right:-.06em;bottom:-.22em;font:700 clamp(14rem,26vw,24rem)/1 var(--font-display);color:transparent;-webkit-text-stroke:1.5px var(--hair);pointer-events:none;user-select:none}
.deploy__half--b .deploy__letter{-webkit-text-stroke-color:var(--gold-3)}

/* ---------- How we work: sticky statement, three principles ---------- */
.work{display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,6vw,96px);align-items:start}
.work__lead{position:sticky;top:calc(var(--header-h) + 32px)}
.work__lead h2{font-size:clamp(1.6rem,3.4vw,2.8rem);line-height:1.02}
.principle{display:grid;grid-template-columns:56px 1fr;gap:8px 20px;padding:clamp(24px,3vw,40px) 0;border-top:1px solid var(--navy);position:relative}
.principle:last-child{border-bottom:1px solid var(--navy)}
.principle::before{content:"";position:absolute;left:0;top:-1px;height:3px;width:0;background:var(--gold);transition:width 1s .15s cubic-bezier(.2,.8,.2,1)}
.principle.is-in::before{width:96px}
.principle .num{border:0;padding:0;margin:.9em 0 0;font-size:.85rem}
.principle h3{font-size:clamp(1.6rem,4.4vw,3.6rem);line-height:1;margin:0;letter-spacing:-.035em}
.principle p{grid-column:2;max-width:30em;color:var(--muted);margin:0}

/* ---------- CTA: a full-width gold band (shared by every page) ---------- */
.cta{background:var(--gold);color:var(--navy);text-align:left;padding:clamp(64px,9vw,128px) 0}
.cta::before{opacity:.5;mix-blend-mode:multiply}
.cta .wrap{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(24px,5vw,72px);align-items:end}
.cta h2{font-size:clamp(1.8rem,5vw,4.4rem);line-height:.98;margin:0;max-width:none;letter-spacing:-.04em}
.cta p{color:var(--navy);margin:0 0 8px;max-width:28em}
.cta .btn-row{justify-content:flex-start;grid-column:2;margin-top:12px}
.cta .btn--gold{background:var(--navy);color:var(--paper)}.cta .btn--gold:hover{background:var(--navy-2)}
.cta .btn--ghost{border-color:var(--navy);color:var(--navy)}.cta .btn--ghost:hover{background:var(--navy);color:var(--paper);border-color:var(--navy)}
.cta .wrap>div:first-child{display:contents}

/* ---------- Footer: brand statement first ---------- */
.site-footer{padding-top:clamp(56px,8vw,112px)}
.site-footer>.wrap::before{content:"Software tailored to your core.";display:block;font:700 clamp(1.8rem,5vw,4.4rem)/1 var(--font-display);letter-spacing:-.04em;color:var(--paper);max-width:9em;margin-bottom:clamp(48px,7vw,96px)}
.footer__grid{border-top:1px solid var(--hair);padding-top:40px}

/* ---------- Solutions marketplace (kept, recomposed) ---------- */
.filters{position:sticky;top:var(--header-h);z-index:20;width:auto;margin:0 0 32px;padding:14px 0;gap:6px;
  background:var(--paper);border:0;border-bottom:1px solid var(--silver-2);border-radius:0}
.filters__label{font-size:.9rem;color:var(--muted);margin-right:10px}
.chip{border:0;border-bottom:2px solid transparent;border-radius:0;padding:.35em .2em;margin-right:18px;color:var(--muted);transition:color .2s,border-color .2s}
.chip:hover{color:var(--navy)}
.chip[aria-pressed="true"]{background:transparent;color:var(--navy);border-bottom-color:var(--gold)}
.product-tabs{display:flex;gap:28px;margin:0 0 36px;border-bottom:1px solid var(--silver-2);overflow-x:auto}
.product-tabs button{font:700 clamp(1rem,1.6vw,1.2rem) var(--font-display);letter-spacing:-.01em;color:var(--muted);background:transparent;border:0;border-bottom:3px solid transparent;margin-bottom:-1px;padding:.6em 0;cursor:pointer;transition:color .2s,border-color .2s;white-space:nowrap}
.product-tabs button:hover{color:var(--navy)}
.product-tabs button[aria-selected="true"]{color:var(--navy);border-bottom-color:var(--gold)}
.product-tabs button:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.price-block[hidden]{display:none}.price-block+.price-block{margin-top:0}
.price-head{margin-bottom:32px}.price-head h3{font-size:1.5rem}
.plans{gap:24px;border:0;align-items:stretch}
.plan{border:1px solid var(--silver-2);border-top:4px solid var(--navy);border-radius:0;padding:36px 28px 28px;box-shadow:none}
.plan--featured{background:var(--navy)!important;color:var(--paper);border-color:var(--navy);border-top-color:var(--gold)}
.plan--featured .plan__kind,.plan--featured .price__from,.plan--featured .price__unit,.plan--featured .plan__note{color:var(--silver-2)}
.plan--featured .price__amt{color:var(--gold)}
.plan__flag{border-radius:0;top:-4px;left:28px;transform:translateY(-100%)}
.table-wrap{border:1px solid var(--silver-2);border-top:4px solid var(--navy);border-radius:0}
.table-wrap tbody tr:hover{background:var(--gold-5)}
.card,.form,.faq details{border-radius:2px}
.pcard{border-top:4px solid var(--navy)}
.pcard:hover{box-shadow:none}

/* ==========================================================================
   Mobile & tablet layer. Only max-width queries, so desktop is untouched.
   ========================================================================== */
@media (max-width:1000px){
  .hero--home{min-height:0;padding:48px 0 56px}
  .hero--home .hero__grid{grid-template-columns:minmax(0,1fr);gap:40px}
  .dg{margin:0 auto;max-width:460px}
  .systems__head{grid-template-columns:minmax(0,1fr);gap:16px}
  .deploy__halves{grid-template-columns:minmax(0,1fr)}
  .work{grid-template-columns:minmax(0,1fr)}
  .work__lead{position:static}
  .cta .wrap{grid-template-columns:minmax(0,1fr);align-items:start}
  .cta .btn-row{grid-column:1}
  .index{list-style:none;padding:0;margin:0}
  .deploy__head .lede{color:var(--silver-2)}
  .deploy__half--a .num{color:var(--gold)}
}

@media (max-width:820px){
  /* comfortable tap targets in the menu */
  .nav a{padding:16px 0}
  .nav .btn{padding:1em}
  .nav-toggle{min-height:44px;min-width:44px}
  .site-header.is-stuck .bar{height:var(--header-h)}
}

@media (max-width:620px){
  :root{--header-h:64px}
  .wrap{width:min(var(--wrap),100% - 32px)}

  /* buttons: full width, thumb-sized */
  .btn{min-height:48px}
  .btn-row{flex-direction:column;gap:12px}
  .btn-row .btn,.pcard__actions .btn{width:100%}
  .pcard__actions{flex-direction:column}

  /* home: systems index */
  .row__bar{grid-template-columns:32px minmax(0,1fr) 44px;gap:4px 12px;padding:20px 0}
  .row__n{grid-row:1}
  .row__name{grid-column:2;grid-row:1;font-size:clamp(1.5rem,8vw,2rem)}
  .row__plus{grid-column:3;grid-row:1}
  .row__sub{grid-column:2;grid-row:2;text-align:left;font-size:.9rem}
  .row:not(.is-open):hover .row__name{transform:none}
  .row__body{grid-template-columns:minmax(0,1fr);padding:4px 0 28px}
  .row__body>.row__text,.row__body>.row__aside{grid-column:1}
  .row.is-open .row__bar,.row.is-open .row__body{padding-inline:16px}
  .row.is-open{margin-inline:-16px}
  .row__text p{font-size:1rem}
  .row__aside .pcard__icon{display:none}

  /* home: deployment halves, principles */
  .deploy__letter{font-size:11rem}
  .principle{grid-template-columns:32px minmax(0,1fr);gap:8px 12px}
  .principle h3{font-size:clamp(1.5rem,8vw,2rem)}

  /* CTA + footer */
  .cta h2{font-size:clamp(1.8rem,9vw,2.4rem)}
  .site-footer>.wrap::before{font-size:clamp(1.8rem,9vw,2.4rem)}
  .site-footer li{margin-bottom:0}
  .site-footer li a{display:inline-block;padding:8px 0}
  .footer__bottom{flex-direction:column;gap:6px}

  /* solutions: filters + tabs scroll sideways instead of wrapping */
  .filters{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:-16px;padding-inline:16px}
  .filters::-webkit-scrollbar,.product-tabs::-webkit-scrollbar{display:none}
  .filters__label{flex:none}
  .chip{flex:none;min-height:44px;margin-right:12px;white-space:nowrap}
  .product-tabs{gap:24px;margin-inline:-16px;padding-inline:16px;scrollbar-width:none}
  .product-tabs button{min-height:48px}
  .toggle{display:flex}
  .toggle button{flex:1;min-height:44px}

  /* plans, cards, FAQ */
  .plan{padding:32px 20px 24px}
  .price__amt{font-size:2.2rem}
  .card,.split .card{padding:22px}
  .faq details{padding:0 18px}
  .faq summary{min-height:48px;padding:16px 32px 16px 0}

  /* forms: 16px stops iOS zooming on focus */
  .field input,.field select,.field textarea{font-size:16px;min-height:48px}
  .field textarea{min-height:140px}
  .form{padding:20px}
  .contact-list a{display:inline-block;padding:4px 0;overflow-wrap:anywhere}

  /* tables keep their scroll but get a hint */
  .table-wrap{margin-inline:-16px;border-inline:0}
}

/* very small phones */
@media (max-width:360px){
  .hero--home h1{font-size:1.95rem}
  .row__bar{grid-template-columns:28px minmax(0,1fr) 40px}
  .row__plus{width:40px;height:40px}
}

/* touch devices: no sticky hover states */
@media (hover:none){
  .btn:hover{transform:none}
  .table-wrap tbody tr:hover{background:transparent}
}