/* ===================================================================
   YI ALGORITHMS LLC — Algorithm Derivation Bench
   Chalk Slate theme. Palette keys:
   body/backplate #EFF0EA CHALK SLATE
   text            #2E3230 GRAPHITE RULE
   accent          #5CAC2E LICHEN GREEN
   structure/rules #5E6660 SLATE RULER
   card sheets     #F7F8F2 PAPER SCRATCH
   infeasible mark #B4402E REDO RED (small marks only)
   dark bands      #232823 BOARD NIGHT
   =================================================================== */

body{
  font-size: 16px;
  margin: 0;
  background: #EFF0EA;
  color: #2E3230;
  font-family: "Georgia","Times New Roman",Times,serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a{
  color: #2E7A16;
  text-decoration: none;
}
a:hover{
  text-decoration: underline;
}
img{ max-width: 100%; display: block; }
figure{ margin: 0; }

/* ============================ RULED SLATE NAV ==================== */
.ruledslate{
  position: sticky;
  top: 0;
  z-index: 40;
  background: #EFF0EA;
  box-shadow: 0 3px 0 #5E6660;
}
.ruledslate .barshell{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 18px;
  min-height: 74px;
}
.ruledslate .brandrow{
  display: flex;
  align-items: center;
  gap: 14px;
}
.ruledslate .brandplate{
  background: #5CAC2E;
  color: #232823;
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.06em;
  padding: 4px 16px;
  border-radius: 6px 2px 6px 2px;
  line-height: 1.2;
  box-shadow: 0 3px 0 #3E7F1C;
}
.ruledslate .brandword{
  font-size: 0.78rem;
  color: #5E6660;
  max-width: 170px;
  line-height: 1.25;
}
.ruledslate .nodeglyph{
  display: flex;
  align-items: center;
  gap: 6px;
  color: #2E3230;
  fill: currentColor;
}
.ruledslate .nodeglyph .nroot{
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #5CAC2E;
}
.ruledslate .nodeglyph .nnode{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #5E6660;
}
.ruledslate nav.mainrow{
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.ruledslate nav.mainrow .navlink{
  background: #F7F8F2;
  padding: 8px 16px;
  border-radius: 4px 2px 4px 2px;
  color: #2E3230;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  position: relative;
}
.ruledslate nav.mainrow .navlink::after{
  content: "";
  display: block;
  position: absolute;
  left: 12px;
  right: 16px;
  bottom: 3px;
  height: 3px;
  background: #5CAC2E;
  transform: rotate(-1deg);
  border-radius: 2px;
}
.ruledslate nav.mainrow .navlink.slate::after{
  background: #5E6660;
  transform: rotate(1deg);
}
.ruledslate nav.mainrow .navlink:hover{
  background: #EBECE3;
  text-decoration: none;
}
.ruledslate .ctalichen{
  background: #5CAC2E;
  color: #232823;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 11px 18px;
  border-radius: 30px 6px 30px 6px;
  margin-left: 8px;
  letter-spacing: 0.02em;
  box-shadow: 0 3px 0 #3E7F1C;
}
.ruledslate .ctalichen:hover{
  background: #5DC030;
  text-decoration: none;
}
.ruledslate .slatedouble{
  height: 5px;
  display: flex;
  gap: 0;
}
.ruledslate .slatedouble .duo{
  flex: 1;
  border-top: 2px solid #5E6660;
  border-bottom: 1px solid #8E938B;
}
.ruledslate .slatedouble .duo.tick{
  position: relative;
}
.ruledslate .slatedouble .duo.tick::before{
  content: "";
  position: absolute;
  left: 0;
  top: -2px;
  width: 44px;
  height: 4px;
  background: #5CAC2E;
}
.ruledslate .navtoggle{
  display: none;
  background: #5CAC2E;
  border: none;
  color: #232823;
  font-weight: 800;
  padding: 10px 18px;
  border-radius: 8px 30px 8px 30px;
  font-size: 1rem;
  cursor: pointer;
}

/* ================== shared layout =============== */
.inner{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.pagepad{
  padding-top: 72px;
  padding-bottom: 56px;
}

.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible{
  opacity: 1;
  transform: none;
}
.no-js .reveal, .reveal.is-visible{
  opacity: 1;
  transform: none;
}

/* ============================ HERO: SEARCH TREE ================= */
.searchtree{
  background: #EFF0EA;
}
.searchtree .slatehalf{
  background: #EFF0EA;
  padding: 52px 0 34px;
  overflow: hidden;
}
.searchtree .slateboard{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  min-height: 300px;
  display: flex;
  align-items: center;
}
.searchtree .treewrap{
  background: #E5E7DD;
  border: 2px solid #5E6660;
  border-radius: 14px 4px 14px 4px;
  padding: 34px 10px 48px;
  width: 100%;
  position: relative;
  box-shadow: inset 0 0 0 2px #DDE0D2;
}
.searchtree .treeroot{
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  flex-wrap: wrap;
}
.searchtree .rootnodes{
  display: flex;
  align-items: center;
  gap: 26px;
  flex: 1 1 620px;
  justify-content: space-around;
}
.searchtree .nodeset{
  position: relative;
}
.searchtree .circle{
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #EFF0EA;
  border: 3px solid #5E6660;
}
.searchtree .nodeset.big .circle{
  width: 30px;
  height: 30px;
  border-width: 3px;
}
.searchtree .nodeset.lichern .circle{
  background: #5CAC2E;
  border-color: #3E7F1C;
}
.searchtree .nodeset.redx{
  position: relative;
}
.searchtree .nodeset.redx .circle{
  background: #EFF0EA;
  border-color: #B4402E;
}
.searchtree .nodeset.redx::before,
.searchtree .nodeset.redx::after{
  content: "";
  position: absolute;
  width: 34px;
  height: 4px;
  background: #B4402E;
  left: -7px;
  top: 0;
  border-radius: 3px;
  transform-origin: center;
}
.searchtree .nodeset.redx .xinlines .lineline{ border-color: #D0A09A; }
.searchtree .branchlines{
  display: flex;
  gap: 12px;
  margin-top: 14px;
  align-items: center;
}
.searchtree .lineline{
  width: 34px;
  height: 22px;
  border-left: 2px solid #5E6660;
  border-bottom: 2px solid #5E6660;
  position: relative;
}
.searchtree .lineline::after{
  content: "";
  position: absolute;
  right: -2px;
  bottom: -9px;
  width: 2px;
  height: 10px;
  background: #5E6660;
}
.searchtree .branchlines .leaf{
  margin-left: 2px;
}
.searchtree .labelchip{
  margin-top: 12px;
  font-size: 0.85rem;
  color: #5E6660;
  letter-spacing: 0.02em;
}
.searchtree .accepted .labelchip{ color: #2E7A16; font-weight:700;}
.searchtree .lost .labelchip{ color: #B4402E; }
.searchtree .smudge{
  position: absolute;
  bottom: -18px;
  right: 8%;
  width: 46%;
  height: 46px;
  background: #E3E6D9;
  border-radius: 60% 40% 40% 60%;
  transform: rotate(-4deg);
}
.searchtree .stopwatch{
  position: absolute;
  bottom: -12px;
  right: 2%;
  background: #2E3230;
  color: #EFF0EA;
  border-radius: 50%;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 5px 0 #11130f, 0 0 0 2px #5E6660 inset;
  letter-spacing: 0.05em;
}
.searchtree .benchhalf{
  background: #EFF0EA;
  padding: 30px 0 14px;
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}
.searchtree .benchsheen{
  position: relative;
}
.searchtree .eyebrow{
  display: inline-block;
  font-size: 0.92rem;
  letter-spacing: 0.22em;
  color: #2E3230;
  background: #F7F8F2;
  border-bottom: 3px solid #5CAC2E;
  padding: 8px 18px 6px;
  border-radius: 0 0 12px 12px;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 18px;
}
.searchtree h1{
  font-size: 3.1rem;
  line-height: 1.05;
  margin: 0 0 6px;
  color: #2E3230;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.searchtree h1 .solmark{
  display: inline-block;
  color: #5CAC2E;
  vertical-align: super;
  font-size: 1.5rem;
  margin-left: 8px;
}
.searchtree .herolede{
  max-width: 640px;
  margin: 14px auto 26px;
  font-size: 1.12rem;
  color: #3A4140;
  line-height: 1.7;
}
.searchtree .ctahero{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}
.searchtree .btnlichen{
  background: #5CAC2E;
  color: #232823;
  font-weight: 800;
  padding: 14px 28px;
  border-radius: 30px 8px 30px 8px;
  box-shadow: 0 4px 0 #3E7F1C;
}
.searchtree .btnlichen:hover{ background:#58A92C; text-decoration:none; }
.searchtree .btngraph{
  background: transparent;
  color: #2E3230;
  border: 2px solid #2E3230;
  font-weight: 700;
  padding: 12px 27px;
  border-radius: 8px 30px 8px 30px;
}
.searchtree .btngraph:hover{ background:#E3E5DB; }
.searchtree .scratchdeck{
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 16px;
  align-items: flex-end;
  padding-bottom: 0;
}
.searchtree .scardsheet{
  background: #F7F8F2;
  border: 1px solid #C9CCC1;
  border-radius: 4px;
  width: 150px;
  height: 8px;
}
.searchtree .scardsheet.lift{ transform: rotate(-1.2deg); }
.searchtree .scardsheet.lift2{ transform: translateY(-3px) rotate(0.7deg); height:12px;}
.searchtree .chalkstub{
  width: 22px;
  height: 44px;
  background: #F7F8F2;
  border: 1px solid #C9CCC1;
  border-radius: 5px 5px 3px 3px;
  margin-left: 8px;
}

/* ============================ SOLVER FOLD STEPS ================= */
.foldstep{
  padding: 72px 0 60px;
  background: #EFF0EA;
}
.foldstep .headrow{
  max-width: 860px;
  margin: 0 auto 40px;
  text-align: center;
}
.foldstep h2{
  font-size: 2.2rem;
  color: #2E3230;
  margin: 0 0 12px;
  line-height: 1.15;
  font-weight: 800;
}
.foldstep h2 span{
  color: #5CAC2E;
}
.foldstep .sublead{
  color: #4A5250;
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto;
}
.foldlist{
  max-width: 900px;
  margin: 0 auto;
}
.foldbar{
  background: #F7F8F2;
  border: 2px solid #5E6660;
  border-top: none;
  display: block;
}
.foldlist .foldbar:first-child{
  border-top: 2px solid #5E6660;
  border-radius: 10px 10px 0 0;
}
.foldlist .foldbar:last-child{
  border-radius: 0 0 10px 10px;
}
.foldchead{
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 17px 24px;
  cursor: pointer;
  user-select: none;
}
.foldchead .chev{
  width: 24px;
  height: 24px;
  background: #5CAC2E;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #232823;
  font-weight: 800;
  border-radius: 50%;
  transform: rotate(0deg);
  transition: transform 0.3s ease;
  flex: none;
}
.foldbar.open .foldchead .chev{ transform: rotate(180deg); }
.foldchead h3{
  margin: 0;
  font-size: 1.25rem;
  color: #2E3230;
  font-weight: 800;
  letter-spacing: 0.01em;
}
.foldchead .foldtag{
  margin-left: auto;
  font-size: 0.8rem;
  color: #5E6660;
  letter-spacing: 0.04em;
}
.foldtray{
  display: none;
  padding: 4px 24px 26px 64px;
  border-top: 1px dashed #B7BAAE;
}
.foldbar.open .foldtray{ display: block; }
.foldtray p{
  margin: 12px 0 12px;
  color: #3A4140;
  line-height: 1.75;
}
.foldtray a.detailslink{
  font-weight: 700;
  color: #2E7A16;
  text-decoration: underline;
}
.foldtray a.detailslink:hover{ color:#5CAC2E; }

/* ============================ CONVERGENCE BAND ================== */
.convergence{
  background: #232823;
  color: #EFF0EA;
  padding: 66px 0;
}
.convergence .bandlab{
  text-align: center;
  margin-bottom: 34px;
}
.convergence .bandlab h2{
  color: #EFF0EA;
  font-size: 2rem;
  margin: 0 0 8px;
  font-weight: 800;
}
.convergence .bandlab p{
  color: #C3C7BC;
  max-width: 620px;
  margin: 0 auto;
  font-size: 1rem;
}
.convpanels{
  display: flex;
  gap: 0;
  align-items: stretch;
  max-width: 1020px;
  margin: 0 auto;
  color: #EFF0EA;
}
.convpanel{
  flex: 1 1 50%;
  padding: 10px 34px 30px;
}
.convpanel .chalkdividerX{ display:none; }
.convpanel h3{
  font-weight: 800;
  letter-spacing: 0.02em;
  margin: 0 0 18px;
  font-size: 1.5rem;
}
.convpanel.random h3{ color: #EFF0EA; }
.convpanel.lichen h3{ color: #5CAC2E; }
.convpaths{
  height: 160px;
  position: relative;
  margin: 10px 0 26px;
}
.convpanel .segment{
  position: absolute;
  left: 0;
  top: 0;
  width: 126px;
  height: 4px;
  border-radius: 3px;
  background: #5E6660;
  transform-origin: 0 50%;
}
.convpanel .segment.lichenseg{
  background: #5CAC2E;
}
.convpanel .segment.oncurve{
  background: #5CAC2E;
  box-shadow: 0 0 0 1px #232823;
}
.convpanel .dotnode{
  position:absolute;
  width: 12px;
  height:12px;
  border-radius:50%;
  background:#5E6660;
}
.convpanel .dotnode.lichendot{
  background:#5CAC2E;
  box-shadow:0 0 0 2px #232823;
}
.convpanel .zighead, .convpanel .nowarn{
  position:absolute;
  left:46%;
  top:8%;
  font-size:0.75rem;
  color:#5E6660;
  letter-spacing:0.06em;
}
.convpanel.lichen .nowarn{ color:#4E8d2a; left:auto; right:0; top:auto; bottom:2px;}
.convpanel.lichen .solcaptionmini{ color:#A8D8C0; font-size:0.8rem;}
.dotendlegend{
  position:absolute;
  right:-2px;
  bottom:-6px;
  display:flex;
  flex-direction:column;
  align-items:center;
  font-size:0.75rem;
  color:#D7DBD0;
}
.convpanel p{
  color: #D7DBD0;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.7;
}

/* ============================ ACCENT STRIP ====================== */
.accentstrip{
  display: flex;
  margin-top: 0;
}
.accentstrip .bandlic{
  flex: 1 1 60%;
  background: #5CAC2E;
  color: #232823;
  padding: 46px 46px 50px;
}
.accentstrip .bandlic h2{
  margin: 0 0 14px;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.accentstrip .bandlic p{
  max-width: 480px;
  color: #1F4010;
  margin-bottom: 20px;
  font-size: 1.02rem;
  line-height:1.6;
}
.accentstrip .btnpaper{
  display: inline-block;
  background: #F7F8F2;
  color: #232823;
  font-weight: 800;
  padding: 13px 26px;
  border-radius: 30px 8px 30px 8px;
  box-shadow: 0 4px 0 #3E7F1C;
}
.accentstrip .btnpaper:hover{ text-decoration:none; background:#ffffff; }
.accentstrip .bandslate{
  flex: 1 1 40%;
  background: #5E6660;
  color: #EFF0EA;
  padding: 46px 44px 50px;
}
.accentstrip .bandslate h3{
  margin: 0 0 16px;
  font-weight: 700;
  letter-spacing: 0.06em;
  font-size: 0.95rem;
  text-transform: uppercase;
  color: #EFF0EA;
}
.accentstrip .factrow{
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.98rem;
  color: #F2F4EC;
}
.accentstrip .factrow .markbullet{
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #5CAC2E;
  margin-top: 7px;
  flex: none;
}
.accentstrip .factrow a{
  color: #EFF0EA;
  text-decoration: underline;
}
.accentstrip .factrow a:hover{ color:#ffffff; }

/* ============================ FOOTER ERASER LINE ================ */
.eraserline{
  background: #232823;
  color: #C8CCC0;
}
.eraserline .eraserband{
  height: 22px;
  position: relative;
  overflow: hidden;
}
.eraserline .eraserband::before{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 14px;
  background: #303530;
  filter: blur(5px);
}
.eraserline .eraserband .nend{
  position: absolute;
  right: 14%;
  top: 7px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #5CAC2E;
  box-shadow: 0 0 0 2px #232823;
}
.eraserline .footrowone{
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 24px 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  align-items: center;
}
.eraserline .footrowone a{
  color: #E6E9DC;
  font-weight: 600;
  font-size: 0.95rem;
}
.eraserline .footrowone a:hover{ color:#5CAC2E; text-decoration:none; }
.eraserline .footrowone .dotsep{
  color: #5E6660;
}
.eraserline .footrowtwo{
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 24px 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px 24px;
  border-top: 1px solid #3A423B;
  font-size: 0.86rem;
  color: #AEB3A6;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}
.eraserline .footrowtwo .companyfine{ min-width: 260px; }
.eraserline .footrowtwo .companyfine .cyi{
  color:#E6E9DC;
  font-weight:700;
  letter-spacing:0.03em;
}
.eraserline .footrowtwo .copyrt{
  text-align: right;
  white-space: nowrap;
}
.eraserline .footrowtwo a{ color:#C3D9B8; }
.eraserline .footrowtwo a:hover{ color:#8AD85A; }

/* ============================ services.html page ================ */
.pagenavtypo ol, .pagenavtypo ul{ padding-left: 22px; }
.pageheadband{
  background: #E5E7DD;
  border-bottom: 4px solid #5CAC2E;
  padding: 58px 0 46px;
}
.pageheadband h1{
  font-size: 2.7rem;
  color: #2E3230;
  margin: 0 0 12px;
  font-weight: 800;
}
.pageheadband h1 .solmarkMini{ color:#5CAC2E; }
.pageheadband p{
  color: #4A5250;
  max-width: 740px;
  font-size: 1.1rem;
  margin: 0;
  line-height: 1.7;
}
.contentpages{ padding-bottom: 70px; }
.contentpages h2{
  color: #2E3230;
  font-size: 1.65rem;
  margin: 8px 0 14px;
  font-weight: 800;
  border-left: 10px solid #5CAC2E;
  padding-left: 16px;
}
.contentpages h2.noline{ border:none; padding-left:0;}
.contentpages h3{ color:#2E3832; font-size:1.18rem; margin:20px 0 8px; }
.contentpages p{ color:#3A4140; }
.servblock{
  display: flex;
  gap: 24px;
  margin: 26px 0 30px;
}
.servblock .servmark{
  flex: none;
  width: 76px;
  height: 76px;
  background: #5CAC2E;
  color: #232823;
  border-radius: 14px 4px 14px 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.6rem;
  box-shadow: 0 4px 0 #3E7F1C;
}
.servblock .servbody{ flex: 1; }
.servblock .servbody h3{ margin-top:0; }
.servblock:nth-child(even){ flex-direction: row-reverse; }
.servblock:nth-child(even) .servmark{ background:#5E6660; color:#EFF0EA; box-shadow:0 4px 0 #424a45;}
.ctajump{
  background:#232823;
  padding: 40px 30px;
  margin-top: 34px;
  border-radius: 6px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
}
.ctajump p{ color:#E6E9DC; margin:0; font-size:1.05rem; max-width:520px; }
.ctajump p em{ color:#5CAC2E; }
.ctajump .btnlichen{ background:#5CAC2E; color:#232823; padding:13px 26px; border-radius:30px 8px 30px 8px; font-weight:800; box-shadow:0 4px 0 #11130f;}
.ctajump .btnlichen:hover{ text-decoration:none; background:#64BE38; }

/* processes list */
.processtep .procgrid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 18px 0 12px;
}
.procgrid .proccard{
  background:#F7F8F2;
  border:1px solid #C9CCC1;
  border-left:6px solid #5CAC2E;
  border-radius: 8px 2px 8px 2px;
  padding: 18px 20px;
}
.procgrid .proccard h4{ margin:0 0 6px; font-size:1.06rem; color:#2E3230;}
.procgrid .proccard p{ margin:0; color:#434A48; font-size:0.96rem;}

/* ============================ contact page ====================== */
.twocolgap{
  display:flex;
  gap: 40px;
  flex-wrap: wrap;
  align-items: flex-start;
}
.twocolgap .colform{ flex:1.35 1 480px; }
.twocolgap .colfacts{ flex:1 1 320px; }
.contactform .field{
  margin-bottom: 18px;
}
.contactform label{
  display:block;
  font-weight:700;
  color:#2E3230;
  margin-bottom:6px;
  font-size:0.95rem;
  letter-spacing:0.01em;
}
.contactform input,
.contactform textarea,
.contactform select{
  width:100%;
  box-sizing:border-box;
  font-family:inherit;
  font-size:1rem;
  background:#F7F8F2;
  border:2px solid #B7BAAE;
  border-radius:8px 2px 8px 2px;
  padding:12px 14px;
  color:#2E3230;
}
  .contactform input:focus,
  .contactform textarea:focus{
    outline:none;
    border-color:#5CAC2E;
    box-shadow: inset 0 0 0 2px #8ACC5E;
  }
.contactform textarea{ min-height:150px; resize:vertical; }
.contactform .btnsubmit{
  background:#5CAC2E;
  color:#232823;
  border:none;
  cursor:pointer;
  font-weight:800;
  font-size:1.02rem;
  padding:14px 30px;
  border-radius:30px 8px 30px 8px;
  box-shadow:0 4px 0 #3E7F1C;
  font-family:inherit;
}
.contactform .btnsubmit:hover{ background:#58A92C; }
.contactform .formnote{
  font-size:0.86rem;
  color:#5E6660;
  margin-top:10px;
}
.contactform .statusmsg{
  background:#EBECE3;
  border:1px dashed #B7BAAE;
  padding:12px 16px;
  border-radius:6px;
  color:#434A48;
  margin-bottom:18px;
  font-size:0.95rem;
}
.factcards{ margin:0 0 26px; }
.factcards .factbody{
  background:#F7F8F2;
  border:1px solid #C9CCC1;
  border-radius:10px 2px 10px 2px;
  padding:18px 20px;
  margin-bottom:14px;
}
.factcards .factbody h3{
  margin:0 0 6px;
  font-size:1rem;
  color:#2E3230;
  border-bottom:3px solid #5CAC2E;
  display:inline-block;
  padding-bottom:3px;
  letter-spacing:0.04em;
}
.factcards .factbody p{
  margin:6px 0 0;
  color:#434A48;
  font-size:0.98rem;
}
.factcards .factbody a{ color:#2E7A16; font-weight:600; }
.mapnote{
  background:#232823;
  color:#E6E9DC;
  border-radius:6px;
  padding:18px 20px;
  font-size:0.92rem;
}
.mapnote strong{ color:#5CAC2E; font-size:1.05rem; }

/* mini FAQ accordion on contact */
.minifaq dt, .miniaccord header{
  background:#F7F8F2;
  border:1px solid #C9CCC1;
  padding:13px 18px;
  cursor:pointer;
  font-weight:700;
  color:#2E3230;
  border-radius:6px 6px 2px 2px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}
.miniaccord header .iq{ color:#5CAC2E; font-size:1.2rem; font-weight:800; }
.miniaccord .qa{ display:none; }
.miniaccord div.open .qa{
  display:block;
  padding:4px 18px 18px;
  background:#F7F8F2;
  border:1px solid #C9CCC1;
  border-top:none;
  border-radius:0 0 6px 0;
  color:#3A4140;
}
.miniaccord div{ margin-bottom:12px; }

/* misc layout shared for secondary nav */
.secpagekeep .ruledslate{ top:0; }

/* width guard two-up / about split on index */
.whyband{ padding: 70px 0; background:#EFF0EA; }
.whyband .innerwords{
  display:flex;
  gap:40px;
  align-items:flex-start;
  flex-wrap:wrap;
}
.whyband .colfig{ flex:1 1 380px; }
.whyband .figureclock{
  background:#F7F8F2;
  border:1px solid #C9CCC1;
  padding:26px;
  border-radius:12px 4px 12px 4px;
  box-shadow:0 6px 0 #DFE2D5;
  text-align:center;
  color:#232823;
}
.whyband .figureclock .fi{
  width:120px;
  height:120px;
  border-radius:50%;
  background:#232823;
  margin: 0 auto 14px;
  border:6px solid #5E6660;
  position:relative;
}
.whyband .figureclock .fi::before{
  content:"";
  position:absolute;
  left:50%; top:50%;
  width:4px; height:40px;
  background:#5CAC2E;
  transform-origin:bottom center;
  transform: translateX(-50%) rotate(300deg);
  border-radius:3px;
}
.whyband .figureclock .fi::after{
  content:"";
  position:absolute;
  left:64%; top:42%;
  width:3px; height:30px;
  background:#EFF0EA;
  transform-origin:bottom center;
  transform:translateX(-50%) rotate(200deg);
  border-radius:3px;
}
.whyband .figureclock figcaption{ color:#3A4140; font-size:0.9rem;}
.whyband .coltext{ flex:1.5 1 480px; }
.whyband h2{
  font-size:2rem;
  color:#2E3230;
  margin:6px 0 22px;
  font-weight:800;
}
.whyband h2 em{ color:#5CAC2E; font-style:normal; }
.whyband p{ color:#3A4140; line-height:1.8; }
.whyband .proofgrid{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap:14px;
  margin-top:20px;
}
.proofgrid .ptile{
  background:#F7F8F2;
  border:1px solid #D6D9CC;
  border-radius:8px 2px 8px 2px;
  padding:16px;
}
.proofgrid .ptile .big{
  font-size:1.8rem;
  font-weight:800;
  color:#2E3130;
  line-height:1;
}
.proofgrid .ptile .ki{ color:#5CAC2E; }
.proofgrid .ptile small{ color:#5E6660; font-size:0.82rem; display:block; margin-top:6px; }

/* ============= responsive =============== */
@media (max-width: 900px){
  .convpanels{ flex-direction:column; }
  .accentstrip{ flex-direction: column; }
  .processtep .procgrid{ grid-template-columns:1fr; }
  .proofgrid{ grid-template-columns:1fr 1fr; }
  .twocolgap{ flex-direction:column; }
}
@media (max-width: 760px){
  .ruledslate nav.mainrow,
  .ruledslate .ctalichen{ display:none; }
  .ruledslate .navtoggle{ display:block; }
  .ruledslate.open nav.mainrow{
    display:flex;
    flex-direction:column;
    width:100%;
    align-items:stretch;
    gap:8px;
  }
  .ruledslate.open nav.mainrow .navlink{ text-align:center; }
  .ruledslate.open .ctalichen{ display:block; text-align:center; margin:4px 0 12px;}
  .searchtree .treewrap{ padding:24px 8px 54px; }
  .searchtree .rootnodes{ gap:12px; }
  .searchtree h1{ font-size:2rem; }
  .searchtree .benchhalf{ padding-left:18px; padding-right:18px;}
  .searchtree .slatehalf{ padding-top:28px;}
  .servblock{ flex-direction:column !important; }
  .eraserline .footrowtwo{ justify-content:flex-start; }
  .eraserline .footrowtwo .copyrt{ text-align:left; white-space:normal;}
  .foldlist{ margin: 0 4px;}
  .proofgrid{ grid-template-columns:1fr; }
}

/* legal style hooks for global html wrapper are handled in legal.css;
   small helper below only */