/* ===== Operative Save Urja Solutions — v6 "LIGHT EDITORIAL" =====
   Brand: navy #13263A · orange #C86A19 · green #5FA82C
   Font: Book Antiqua with compatible system serif fallbacks.
   Language: warm ivory canvas, oversized serif display type, hairline
   rules, sharp corners, numbered tiles, deep-paper breaks, one navy ink
   band, solid-orange CTA blocks. Light-first throughout. */
:root{
  --orange:#C86A19; --orange-d:#924502; --orange-l:#E4892C;
  --green:#5FA82C; --green-d:#4a8522; --green-l:#8fd05e;
  --navy:#13263A; --navy-2:#0d1a29; --navy-3:#091220;
  --ivory:#FDFBF6; --paper:#F4EEE1; --paper-2:#EFE7D6;
  --maxw:1280px; --ff-head:'Book Antiqua','Palatino Linotype',Palatino,Georgia,serif;
  --ff-body:'Book Antiqua','Palatino Linotype',Palatino,Georgia,serif;
  /* light surface tokens (default) */
  --bg:var(--ivory); --tx:#4a4a42; --hd:var(--navy); --mut:#746f60;
  --srf:#fff; --srf-b:#E4DCC8; --srf-hi:#FAF6ED;
  --ink-line:rgba(19,38,58,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{margin:0;font-family:var(--ff-body);color:var(--tx);background:var(--ivory);overflow-x:clip;
  font-size:16.5px;line-height:1.75;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--ff-head);color:var(--hd);line-height:1.08;margin:0 0 .5em;font-weight:600;letter-spacing:-.01em}
h1{font-size:clamp(2.7rem,6.4vw,5rem);font-weight:700}
h2{font-size:clamp(1.9rem,4vw,3.1rem)}
h3{font-size:1.38rem;line-height:1.25}
h4{font-size:1.14rem;line-height:1.3}
p{margin:0 0 1rem}
a{color:var(--orange-d);text-decoration:none;transition:color .2s}
a:hover{color:var(--navy)}
button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:3px solid rgba(200,106,25,.45);outline-offset:3px}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:var(--ff-body);text-transform:uppercase;
  letter-spacing:.28em;font-size:.7rem;font-weight:800;color:var(--orange-d);margin:0 0 1.2rem}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--orange-d)}
.eyebrow.on-dark{color:var(--orange-l)}
.eyebrow.on-dark::before{background:var(--orange-l)}
.lead{font-size:1.16rem;color:var(--mut);line-height:1.7}
.center{text-align:center}
.note{font-size:.8rem;color:var(--mut)}

/* ---------- section themes ---------- */
.section{padding:104px 0;position:relative;background:var(--bg);color:var(--tx)}
.section.tight{padding:60px 0}
/* deeper paper breaks */
.section.soft,.section.mint{
  --bg:var(--paper); --srf:#FFFDF8; --srf-b:#DFD5BC; --srf-hi:#FBF7EC;
  background:var(--paper)}
/* navy ink band (newsletter / dark stats) */
.section.dark{--bg:var(--navy-2); --tx:#b9c7d2; --hd:#F4EFE6; --mut:#7e93a4;
  --srf:rgba(255,255,255,.04); --srf-b:rgba(255,255,255,.14); --srf-hi:rgba(255,255,255,.08);
  background:var(--navy-2);color:var(--tx)}
.section.dark h1,.section.dark h2,.section.dark h3,.section.dark h4{color:#F4EFE6}
.section.dark a{color:var(--orange-l)}
.section.dark a:hover{color:#fff}
.section.dark .eyebrow{color:var(--orange-l)}
.section.dark .eyebrow::before{background:var(--orange-l)}
/* hairline between same-tone neighbours */
.section+.section:not(.soft):not(.mint):not(.dark){border-top:1px solid var(--ink-line)}

.grid{display:grid;gap:2px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g2,.g3,.g4{grid-template-columns:1fr}}
@media(max-width:900px){.g3.keep,.g4.keep{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.g3.keep,.g4.keep{grid-template-columns:1fr}}
.form .grid,.calc .grid{gap:18px}

.skip-link{position:fixed;left:18px;top:12px;z-index:120;padding:10px 16px;background:var(--navy);color:#fff;
  font-weight:800;transform:translateY(-160%);transition:transform .18s}
.skip-link:focus{transform:none;color:#fff}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.6em;font-family:var(--ff-body);font-weight:800;
  font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;padding:15px 28px;border-radius:2px;
  border:1px solid transparent;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);white-space:nowrap;position:relative;overflow:hidden}
.btn.primary{background:var(--orange);color:#fff}
.btn.primary:hover{background:var(--navy);color:#fff;transform:translateY(-2px)}
.btn.gold{background:var(--green-d);color:#fff}
.btn.gold:hover{background:var(--navy);transform:translateY(-2px)}
.btn.ghost{background:transparent;border-color:#cfc6ad;color:var(--navy)}
.btn.ghost:hover{border-color:var(--orange-d);color:var(--orange-d)}
.section.dark .btn.ghost{border-color:rgba(255,255,255,.35);color:#fff}
.section.dark .btn.ghost:hover{border-color:var(--orange-l);color:var(--orange-l)}
.btn.sm{padding:10px 17px;font-size:.7rem}
.btn::before{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .5s}
.btn:hover::before{left:130%}

/* ---------- header ---------- */
#progress{position:fixed;top:0;left:0;height:2px;z-index:90;width:0;
  background:linear-gradient(90deg,var(--orange),var(--green));transition:width .1s linear}
header.site{position:sticky;top:0;z-index:50;background:rgba(253,251,246,.92);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--ink-line);transition:box-shadow .3s}
header.site.scrolled{box-shadow:0 8px 32px rgba(19,38,58,.10)}
.nav{display:flex;align-items:center;justify-content:space-between;height:88px;transition:height .3s}
header.site.scrolled .nav{height:68px}
.brand{display:flex;align-items:center;flex:0 0 auto;min-width:max-content}
.brand img.logo{height:56px;width:auto;max-width:none;display:block;object-fit:contain;flex:0 0 auto;transition:height .3s}
header.site.scrolled .brand img.logo{height:44px}
.menu{display:flex;align-items:center;gap:0;list-style:none;margin:0;padding:0}
.menu>li>a,.menu>li>span,.menu>li>.nav-trigger{display:inline-flex;align-items:center;gap:5px;padding:10px 14px;color:var(--navy);
  font-weight:800;font-size:.76rem;text-transform:uppercase;letter-spacing:.12em;cursor:pointer;position:relative}
.menu>li>a::after,.menu>li>span::after,.menu>li>.nav-trigger::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:1px;
  background:var(--orange-d);transform:scaleX(0);transform-origin:left;transition:transform .28s cubic-bezier(.4,0,.2,1)}
.menu>li>a:hover::after,.menu>li:hover>span::after,.menu>li>.nav-trigger:hover::after{transform:scaleX(1)}
.menu>li>a:hover,.menu>li:hover>span,.menu>li>.nav-trigger:hover{color:var(--orange-d)}
.menu .drop{position:relative}
.menu .nav-trigger{border:0;background:transparent;font-family:inherit}
.nav-chevron{width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:rotate(45deg) translateY(-2px);transition:transform .2s;margin-left:2px}
.drop.open .nav-chevron,.drop:focus-within .nav-chevron{transform:rotate(225deg) translate(-2px,-1px)}
.dropwrap{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);background:#fff;
  border:1px solid var(--srf-b);border-radius:4px;box-shadow:0 30px 70px rgba(19,38,58,.18);padding:14px;
  min-width:600px;display:grid;grid-template-columns:1fr 1fr;gap:2px;opacity:0;visibility:hidden;transition:.18s}
.menu .drop:hover .dropwrap,.menu .drop:focus-within .dropwrap,.menu .drop.open .dropwrap{opacity:1;visibility:visible;transform:translateX(-50%) translateY(2px)}
.dropwrap a{display:block;padding:12px 14px;border-radius:3px;color:var(--navy)}
.dropwrap a:hover{background:var(--paper)}
.dropwrap a strong{display:block;font-family:var(--ff-head);font-size:1.06rem;font-weight:600;color:var(--navy)}
.dropwrap a span{font-size:.78rem;color:var(--mut);text-transform:none;letter-spacing:0}
.nav-cta{display:flex;align-items:center;gap:10px}
.hamburger{display:none;background:none;border:1px solid #cfc6ad;border-radius:3px;width:44px;height:42px;cursor:pointer}
.hamburger span{display:block;width:20px;height:2px;background:var(--navy);margin:4px auto}
@media(max-width:1300px){.menu,.nav-cta .btn.ghost{display:none}.hamburger{display:block}}
body.ui-locked{overflow:hidden}
.drawer{position:fixed;inset:0;z-index:60;background:rgba(19,38,58,.5);opacity:0;visibility:hidden;transition:.2s}
.drawer.open{opacity:1;visibility:visible}
.drawer-panel{position:absolute;right:0;top:0;height:100%;width:min(88%,380px);background:var(--ivory);
  padding:26px;overflow-y:auto;transform:translateX(100%);transition:.26s;border-left:1px solid var(--srf-b)}
.drawer.open .drawer-panel{transform:none}
.drawer a{display:block;padding:13px 8px;border-bottom:1px solid var(--srf-b);color:var(--navy);font-weight:700}
.drawer details summary{padding:13px 8px;font-weight:800;cursor:pointer;list-style:none;border-bottom:1px solid var(--srf-b);color:var(--navy)}
.drawer details a{padding-left:22px;font-weight:500;color:var(--mut)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ivory);isolation:isolate;border-bottom:1px solid var(--ink-line)}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(90px);z-index:-1}
.hero::before{width:620px;height:620px;right:-180px;top:-220px;opacity:.34;
  background:radial-gradient(circle,rgba(200,106,25,.5),transparent 65%);animation:orb1 16s ease-in-out infinite}
.hero::after{width:520px;height:520px;left:-200px;bottom:-240px;opacity:.3;
  background:radial-gradient(circle,rgba(95,168,44,.45),transparent 65%);animation:orb2 20s ease-in-out infinite}
@keyframes orb1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-60px,50px) scale(1.15)}}
@keyframes orb2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(70px,-40px) scale(1.1)}}
.hero .wrap{position:relative;padding-top:100px;padding-bottom:100px;
  background-image:linear-gradient(rgba(19,38,58,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(19,38,58,.05) 1px,transparent 1px);
  background-size:72px 72px}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:64px;align-items:end}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.hero h1{color:var(--navy)}
.hero h1 span{color:var(--orange-d);font-style:italic}
.home-hero::after{width:760px;height:430px;right:-140px;bottom:-160px;left:auto;top:auto;filter:none;opacity:.055;
  border-radius:0;background:url('logo.png?v=20260925') center/contain no-repeat;animation:none}
.home-hero h1 span{font-style:normal}
.hero h1 .w{color:inherit}
.hero .lead{max-width:560px}
.badgeline{display:flex;flex-wrap:wrap;gap:0;margin:28px 0;border:1px solid var(--ink-line);background:#fff}
.chip{display:inline-flex;align-items:center;background:transparent;color:var(--navy);font-weight:800;
  font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;padding:11px 17px;border-right:1px solid var(--ink-line)}
.chip:last-child{border-right:0}
.hero-card{background:rgba(255,255,255,.85);backdrop-filter:blur(8px);border:1px solid var(--srf-b);
  border-radius:4px;padding:8px 26px 14px;will-change:transform;box-shadow:0 24px 60px rgba(19,38,58,.10)}
.hero-card h3{margin:16px 0 6px;color:var(--mut);font-family:var(--ff-body);font-size:.68rem;text-transform:uppercase;letter-spacing:.26em;font-weight:800}
.hero-proof{padding:30px;background:rgba(255,255,255,.9)}
.hero-proof .proof-kicker{font-size:.68rem;text-transform:uppercase;letter-spacing:.18em;font-weight:800;color:var(--orange-d)}
.proof-row{display:grid;grid-template-columns:92px 1fr;gap:16px;padding:15px 0;border-bottom:1px solid var(--srf-b)}
.proof-row:last-child{border-bottom:0}
.proof-row b{font-family:var(--ff-head);font-size:1.25rem;color:var(--navy)}
.proof-row span{font-size:.84rem;color:var(--mut);line-height:1.55}
.mini-stat{display:flex;gap:16px;align-items:baseline;padding:13px 0;border-bottom:1px solid var(--srf-b)}
.mini-stat:last-child{border-bottom:0}
.mini-stat b{font-family:var(--ff-head);font-size:1.85rem;color:var(--orange-d);min-width:88px;font-weight:700}
.mini-stat span{color:var(--mut);font-size:.86rem}
@keyframes wpop{to{opacity:1;transform:none}}
h1 .w{display:inline-block;opacity:0;transform:translateY(.55em) rotate(1.5deg);animation:wpop .7s cubic-bezier(.22,.61,.36,1) forwards}
.hero .badgeline .chip{opacity:0;animation:wpop .5s cubic-bezier(.22,.61,.36,1) forwards}
.hero-card{animation:heroCard 1s .5s cubic-bezier(.22,.61,.36,1) backwards}
@keyframes heroCard{from{opacity:0;transform:translateY(46px)}}

/* ---------- stats ledger ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--srf-b);background:var(--srf)}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr}}
.stat{padding:32px 26px;text-align:left;background:transparent;border-right:1px solid var(--srf-b);transition:background .3s}
.stat:last-child{border-right:0}
@media(max-width:760px){.stat:nth-child(2n){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--srf-b)}}
.stat:hover{background:var(--srf-hi)}
.stat b{display:block;font-family:var(--ff-head);font-size:clamp(2.5rem,4.4vw,3.6rem);color:var(--orange-d);font-weight:700;line-height:1}
.section.dark .stat b{color:var(--orange-l)}
.stat span{color:var(--mut);font-size:.74rem;font-weight:800;text-transform:uppercase;letter-spacing:.16em;margin-top:10px;display:block}
.stat p{color:var(--mut)}

/* ---------- cards ---------- */
.grid{counter-reset:tile}
.card{background:var(--srf);border:1px solid var(--srf-b);border-radius:0;padding:32px 28px;height:100%;
  position:relative;transition:background .3s,transform .3s cubic-bezier(.22,.61,.36,1),box-shadow .3s}
.card:hover,.card:focus-within{background:var(--srf-hi)}
.card.link:hover,.card.link:focus-within{transform:translateY(-6px);box-shadow:0 20px 44px rgba(19,38,58,.10)}
.grid .card:not(.noidx)::before{counter-increment:tile;content:"0" counter(tile);
  position:absolute;top:18px;right:22px;font-family:var(--ff-head);font-size:1rem;color:var(--mut);opacity:.6}
.card .ic{width:auto;height:auto;border-radius:0;display:block;background:transparent;color:var(--orange-d);
  margin-bottom:18px;font-size:1.6rem;transition:transform .35s}
.card:hover .ic,.card:focus-within .ic{transform:translateX(6px)}
.card h3{margin-bottom:10px}
.card p{font-size:.94rem;margin-bottom:16px;color:var(--mut)}
.card a.more{font-weight:800;font-family:var(--ff-body);font-size:.72rem;text-transform:uppercase;letter-spacing:.16em}
.card a.more::after{content:" —→";transition:letter-spacing .3s}
.card:hover a.more::after,.card:focus-within a.more::after{letter-spacing:.1em}
.card.link{display:flex;flex-direction:column}
.tag{display:inline-block;background:transparent;color:var(--green-d);border:1px solid var(--green-d);
  font-size:.64rem;font-weight:800;padding:4px 11px;border-radius:0;text-transform:uppercase;letter-spacing:.14em;margin-bottom:14px}
.section.dark .tag{color:var(--green-l);border-color:var(--green)}

/* ---------- checks / steps / pillars ---------- */
.checks{list-style:none;padding:0;margin:0;display:grid;gap:0}
.checks li{position:relative;padding:13px 0 13px 36px;color:var(--tx);border-bottom:1px solid var(--srf-b)}
.checks li:last-child{border-bottom:0}
.checks li::before{content:"—";position:absolute;left:0;top:11px;color:var(--orange-d);font-weight:700}
.section.dark .checks li::before{color:var(--orange-l)}
.steps{counter-reset:s;display:grid;gap:0;border-top:1px solid var(--srf-b)}
.step{display:grid;grid-template-columns:104px 1fr;gap:26px;align-items:start;background:transparent;
  border:0;border-bottom:1px solid var(--srf-b);border-radius:0;padding:28px 8px;transition:background .3s,padding .3s}
.step:hover{background:var(--srf-hi);padding-left:20px}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--ff-head);font-weight:700;
  font-size:clamp(1.9rem,3.4vw,2.8rem);line-height:1;width:auto;height:auto;border-radius:0;background:transparent;
  color:var(--orange-d);display:block;opacity:.85}
.step h3{margin:4px 0 6px}
.step p{margin:0;font-size:.94rem;color:var(--mut)}
@media(max-width:640px){.step{grid-template-columns:60px 1fr}}
.pillar{padding:28px 26px;border:1px solid var(--srf-b);border-left:3px solid var(--orange-d);background:var(--srf);
  border-radius:0;transition:transform .3s,background .3s,box-shadow .3s}
.pillar:hover,.pillar:focus-within{background:var(--srf-hi)}
.pillar h3{display:flex;gap:10px;align-items:center}
.pillar p{color:var(--mut);margin:0}

/* ---------- client wall: 3D flip tiles ---------- */
.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:820px){.logos{grid-template-columns:1fr 1fr}}
.flip{perspective:1000px;min-height:158px;outline:none}
.flip-in{position:relative;width:100%;height:100%;min-height:158px;transform-style:preserve-3d;
  transition:transform .65s cubic-bezier(.35,.1,.25,1)}
.flip:hover .flip-in,.flip:focus .flip-in,.flip:focus-within .flip-in{transform:rotateY(180deg)}
.flip-f,.flip-b{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:18px;border-radius:2px}
.flip-f{background:var(--srf);border:1px solid var(--srf-b);font-family:var(--ff-head);font-weight:600;
  color:var(--navy);font-size:1.16rem;line-height:1.3}
.flip-f small{display:block;font-family:var(--ff-body);font-weight:800;font-size:.6rem;color:var(--mut);
  letter-spacing:.2em;text-transform:uppercase;margin-top:8px}
.flip-b{background:var(--navy);color:#c9d4de;transform:rotateY(180deg);justify-content:center;gap:6px}
.flip-b b{font-family:var(--ff-head);color:var(--orange-l);font-size:1rem;font-weight:600}
.flip-b p{font-size:.78rem;line-height:1.55;margin:0;color:#c9d4de}
.section.dark .flip-f{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.15);color:#F4EFE6}
.section.dark .flip-b{background:var(--orange-d);color:#fff}
.client-logos .flip-b{background:linear-gradient(145deg,#214f34,#153c2c);color:#eef5e9}
.client-logos .flip-b b{color:#f0b56c}
.client-logos .flip-f{border-top:3px solid var(--green-d)}
.client-brand-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;border:1px solid var(--srf-b);background:var(--srf-b)}
.client-brand{min-height:116px;display:grid;place-items:center;text-align:center;padding:22px 16px;background:var(--srf);
  border-top:3px solid var(--green-d);font-family:var(--ff-head);font-size:1.15rem;font-weight:700;color:var(--navy);
  transition:background .25s,color .25s,transform .25s}
.client-brand:hover,.client-brand:focus-within{background:var(--navy);color:#fff}
@media(max-width:900px){.client-brand-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.client-brand-grid{grid-template-columns:1fr}.client-brand{min-height:88px}}

/* ---------- certificate gallery ---------- */
.certgal{gap:18px}
.certfig{margin:0;padding:0;overflow:hidden;display:flex;flex-direction:column}
.certfr{aspect-ratio:4/3;background:
  radial-gradient(120% 120% at 50% 0%,#ffffff, #F2ECDF 90%);
  display:grid;place-items:center;padding:22px;border-bottom:1px solid var(--srf-b)}
.certfr img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;
  box-shadow:0 10px 30px rgba(19,38,58,.18);border:1px solid rgba(19,38,58,.08);background:#fff;
  transition:transform .5s cubic-bezier(.22,.61,.36,1)}
.certfig:hover .certfr img,.certfig:focus-within .certfr img{transform:scale(1.045)}
.certfr.strip{aspect-ratio:4/1.6}
.certfr.strip img{box-shadow:0 6px 18px rgba(19,38,58,.12)}
.certfig figcaption{padding:20px 24px 24px}
.certfig figcaption h3{font-size:1.08rem;margin-bottom:6px}
.certfig figcaption p{color:var(--mut);font-size:.88rem;margin:0}
.certfig img{cursor:zoom-in}
.cert-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.cert-actions a,.cert-actions button{font:800 .65rem var(--ff-body);letter-spacing:.12em;text-transform:uppercase;
  color:var(--orange-d);background:transparent;border:0;padding:0;cursor:pointer}
.cert-lightbox{position:fixed;inset:0;z-index:100;background:rgba(9,18,32,.88);display:flex;align-items:center;justify-content:center;
  padding:32px;opacity:0;visibility:hidden;transition:opacity .25s}
.cert-lightbox.open{opacity:1;visibility:visible}
.cert-lightbox img{max-width:min(100%,1050px);max-height:88vh;object-fit:contain;background:#fff;box-shadow:0 24px 80px rgba(0,0,0,.45)}
.cert-lightbox button{position:fixed;top:22px;right:24px;width:46px;height:46px;border:1px solid rgba(255,255,255,.45);
  background:rgba(9,18,32,.72);color:#fff;font-size:1.35rem;cursor:pointer}

/* ---------- creds ---------- */
.creds{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--srf-b);background:var(--srf)}
@media(max-width:900px){.creds{grid-template-columns:1fr 1fr}}
.cred{background:transparent;border-right:1px solid var(--srf-b);border-radius:0;padding:24px 18px;text-align:left;transition:background .3s}
.cred:last-child{border-right:0}
.cred:hover{background:var(--srf-hi)}
.cred .b{font-family:var(--ff-head);font-weight:700;color:var(--orange-d);font-size:1.12rem}
.cred small{color:var(--mut);font-size:.78rem;line-height:1.5;display:block;margin-top:6px}

/* ---------- faq ---------- */
.faq details{background:transparent;border:0;border-bottom:1px solid var(--srf-b);border-radius:0;padding:4px 2px;margin:0}
.faq details:first-of-type{border-top:1px solid var(--srf-b)}
.faq summary{font-family:var(--ff-head);font-weight:600;font-size:1.2rem;color:var(--navy);padding:19px 0;cursor:pointer;
  list-style:none;display:flex;justify-content:space-between;gap:14px;transition:color .2s}
.faq summary:hover{color:var(--orange-d)}
.faq summary::after{content:"+";color:var(--orange-d);font-size:1.6rem;line-height:1;font-family:var(--ff-head)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 20px;margin:0;color:var(--mut);max-width:70ch}

/* ---------- breadcrumb ---------- */
.crumb{background:var(--paper);border-bottom:1px solid var(--ink-line);font-size:.7rem;color:var(--mut);
  text-transform:uppercase;letter-spacing:.14em;font-weight:800}
.crumb .wrap{padding:12px 32px}
.crumb a{color:var(--mut)}
.crumb a:hover{color:var(--orange-d)}

/* ---------- CTA band ---------- */
.ctaband{background:var(--orange);color:var(--navy-3);border-radius:0;padding:70px 58px;text-align:left;position:relative;overflow:hidden}
.ctaband::after{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;
  border:1px solid rgba(9,18,32,.25);pointer-events:none}
.ctaband::before{content:"";position:absolute;right:40px;bottom:-120px;width:260px;height:260px;border-radius:50%;
  border:1px solid rgba(9,18,32,.2);pointer-events:none}
.ctaband h2{color:var(--navy-3);font-size:clamp(1.9rem,4vw,3.1rem);max-width:20ch}
.ctaband p{color:rgba(9,18,32,.75);max-width:600px;margin:0 0 28px;font-weight:600}
.ctaband .btn.gold{background:var(--navy-3);color:#fff}
.ctaband .btn.gold:hover{background:#000}
.ctaband .btn.ghost{border-color:rgba(9,18,32,.4);color:var(--navy-3)}
.ctaband .btn.ghost:hover{border-color:var(--navy-3);background:rgba(9,18,32,.08);color:var(--navy-3)}

/* ---------- sector rows ---------- */
.sector{display:grid;grid-template-columns:240px 1fr;gap:30px;padding:30px 8px;border-bottom:1px solid var(--srf-b);
  align-items:start;transition:background .3s,padding .3s}
.sector:hover{background:var(--srf-hi);padding-left:20px}
@media(max-width:760px){.sector{grid-template-columns:1fr;gap:10px}}
.sector h3{color:var(--navy);margin:0}
.sector h3{font-family:var(--ff-body);font-size:1.02rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em}
.sector .tagm{font-size:.66rem;color:var(--orange-d);font-weight:800;text-transform:uppercase;letter-spacing:.16em}
.sector p{color:var(--mut)}

/* ---------- forms / calc ---------- */
.form,.calc{background:var(--srf);border:1px solid var(--srf-b);border-radius:0;padding:32px;box-shadow:0 14px 40px rgba(19,38,58,.06)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:800;font-size:.68rem;text-transform:uppercase;letter-spacing:.16em;margin-bottom:8px;color:var(--navy)}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--srf-b);border-radius:0;
  font:inherit;font-size:.95rem;background:#fff;color:var(--navy)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange-d);box-shadow:0 0 0 3px rgba(200,106,25,.14)}
.field input::placeholder,.field textarea::placeholder{color:#b3ac97}
.form-msg{color:var(--green-d) !important}
.form .consent{display:flex;align-items:flex-start;gap:10px;font-size:.88rem;line-height:1.5;color:var(--mut);margin:4px 0 20px}
.form .consent input{width:auto;margin-top:5px;accent-color:var(--green-d)}
.email-form-note{font-size:.82rem;color:var(--mut);border-left:2px solid var(--green-d);padding-left:12px;margin:0 0 20px}
.calc h3{margin-top:0}
.calc-result{background:var(--paper);border:1px solid var(--orange-d);border-radius:0;padding:20px 24px;margin-top:18px;color:var(--tx)}
.calc-result b{font-family:var(--ff-head);font-size:1.5rem;color:var(--orange-d)}

/* ---------- tiles / notice / split ---------- */
.tile{background:var(--srf);border:1px solid var(--srf-b);border-radius:0;padding:26px;transition:background .3s,transform .3s,box-shadow .3s}
.tile:hover,.tile:focus-within{background:var(--srf-hi)}
.tile h4{font-family:var(--ff-head);font-weight:600;font-size:1.18rem;margin:0 0 6px;color:var(--navy)}
.tile p{color:var(--mut)}
.kicker-num{font-family:var(--ff-head);font-weight:700;color:var(--orange-d);font-size:1.1rem}
.notice{background:#fff;border:1px solid var(--green-d);border-radius:0;padding:15px 20px;font-size:.85rem;color:#4d5a44}
.section.dark .notice{background:transparent;border-color:var(--green);color:var(--tx)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:30px}}

/* ---------- footer (navy ink, mega-type) ---------- */
footer.site{background:var(--navy-2);color:#7e93a4;padding:0 0 30px;font-size:.92rem;border-top:1px solid var(--ink-line)}
footer.site .wrap::before{content:"Let's build net zero.";display:block;font-family:var(--ff-head);font-weight:700;
  font-size:clamp(2.4rem,6.4vw,5rem);color:#F4EFE6;line-height:1.05;padding:64px 0 20px;letter-spacing:-.01em}
footer.site h4{color:#F4EFE6;font-family:var(--ff-body);font-size:.68rem;text-transform:uppercase;letter-spacing:.24em;margin-bottom:18px;font-weight:800}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:40px;padding-top:34px;border-top:1px solid rgba(255,255,255,.1)}
.fgrid>div:first-child{text-align:center}
.fgrid>div:first-child .foot-logo{margin-inline:auto}
.fgrid>div:first-child p{margin-inline:auto}
@media(max-width:900px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.fgrid{grid-template-columns:1fr}}
footer.site a{color:#8ba0b0;display:block;padding:4px 0;transition:color .2s,padding-left .25s}
footer.site a:hover{color:var(--orange-l);padding-left:6px}
.foot-logo{background:transparent;padding:0;border-radius:0;display:inline-block}
.foot-logo img{height:44px;width:auto}
.fpaths{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:40px 0 10px;padding:0;
  background:transparent;border:1px solid rgba(255,255,255,.14);border-radius:0}
@media(max-width:820px){.fpaths{grid-template-columns:1fr 1fr}}
.fpaths a{font-weight:800;color:#F4EFE6 !important;padding:17px 20px !important;border-right:1px solid rgba(255,255,255,.12);
  text-transform:uppercase;font-size:.7rem;letter-spacing:.14em}
.fpaths a:last-child{border-right:0}
.fpaths a:hover{background:rgba(255,255,255,.05);padding-left:26px !important}
.fpaths small{display:block;color:#7e93a4;font-weight:400;font-size:.76rem;margin-top:4px;text-transform:none;letter-spacing:0}
.fbar{border-top:1px solid rgba(255,255,255,.1);margin-top:42px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.78rem;color:#6d8292}
.fbar a{display:inline;padding:0}
.finput{display:flex;gap:0;margin-top:14px;border:1px solid rgba(255,255,255,.18)}
.finput input{flex:1;min-width:0;padding:12px 14px;border:0;background:transparent;color:#fff;font:inherit}
.finput input:focus{outline:none;box-shadow:inset 0 0 0 1px var(--orange-l)}
.finput input::placeholder{color:#6d8292}
.finput .btn{border-radius:0}
.finput-status{font-size:.76rem;color:#a8bdca;margin-top:8px;min-height:1.4em}
.resource-grid .card::before,.insight-grid .card::before{display:none}
.newsletter-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:center}
@media(max-width:700px){.newsletter-grid{grid-template-columns:1fr;gap:22px}}

/* ---------- marquee ---------- */
.marquee{overflow:hidden;position:relative;padding:0;border:1px solid var(--srf-b);background:var(--srf);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-track{display:flex;gap:0;width:max-content;animation:mq 40s linear infinite}
.marquee:hover .marquee-track,.marquee:focus-within .marquee-track,.marquee.paused .marquee-track{animation-play-state:paused}
.marquee-toggle{position:absolute;right:10px;top:10px;z-index:2;border:1px solid var(--srf-b);background:var(--srf);
  color:var(--navy);font:800 .65rem var(--ff-body);letter-spacing:.1em;text-transform:uppercase;padding:7px 10px;cursor:pointer}
.marquee-toggle:hover,.marquee-toggle:focus-visible{background:var(--navy);color:#fff}
@keyframes mq{to{transform:translateX(-50%)}}
.acc-badge{display:flex;flex-direction:column;justify-content:center;min-width:230px;padding:20px 26px;
  background:transparent;border-right:1px solid var(--srf-b);border-radius:0;text-align:left;transition:background .3s}
.acc-badge:hover{background:var(--srf-hi)}
.acc-badge b{font-family:var(--ff-head);color:var(--orange-d);font-size:1.12rem}
.acc-badge small{color:var(--mut);font-size:.72rem;line-height:1.5}

/* ---------- audience paths ---------- */
.paths{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--srf-b);background:var(--srf)}
@media(max-width:900px){.paths{grid-template-columns:1fr 1fr}}
.path{display:block;background:transparent;border:0;border-right:1px solid var(--srf-b);border-radius:0;
  padding:28px 24px;transition:background .3s;color:var(--tx);position:relative;overflow:hidden}
.path:last-child{border-right:0}
@media(max-width:900px){.path:nth-child(2n){border-right:0}.path:nth-child(-n+2){border-bottom:1px solid var(--srf-b)}}
.path:hover{background:var(--srf-hi)}
.path h3{font-size:1.18rem;margin-bottom:8px;color:var(--navy)}
.path p{font-size:.85rem;color:var(--mut);margin:0 0 12px}
.path span{font-weight:800;font-size:.68rem;color:var(--orange-d);text-transform:uppercase;letter-spacing:.16em}
.path::after{display:none}

/* ---------- testimonials ---------- */
.tcar{position:relative}
.tcar-track{display:flex;overflow:hidden;scroll-behavior:smooth}
.tslide{min-width:100%;padding:2px}
.tslide blockquote{margin:0;background:var(--srf);border:1px solid var(--srf-b);border-left:3px solid var(--orange-d);
  border-radius:0;padding:38px 42px;font-family:var(--ff-head);font-size:1.45rem;color:var(--navy);line-height:1.5;font-style:italic}
.tslide cite{display:block;margin-top:18px;font-family:var(--ff-body);font-style:normal;font-size:.78rem;color:var(--mut);
  font-weight:800;text-transform:uppercase;letter-spacing:.14em}
.tslide cite em{text-transform:none;letter-spacing:0;font-weight:400}
.tnav{display:flex;gap:0;align-items:center;justify-content:flex-start;margin-top:0;border:1px solid var(--srf-b);border-top:0;width:max-content;background:var(--srf)}
.tnav button{width:52px;height:48px;border-radius:0;border:0;border-right:1px solid var(--srf-b);background:transparent;
  cursor:pointer;font-size:1rem;color:var(--navy);transition:background .25s,color .2s}
.tnav button:hover{background:var(--srf-hi);color:var(--orange-d)}
.tnav .tcount{font-family:var(--ff-head);font-weight:600;color:var(--mut);font-size:.92rem;min-width:80px;text-align:center;padding:0 14px}

/* ---------- workflow ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:fl;border:1px solid var(--srf-b);background:var(--srf)}
@media(max-width:900px){.flow{grid-template-columns:1fr 1fr}}
.fl{position:relative;padding:26px 22px;border:0;border-right:1px solid var(--srf-b);border-bottom:1px solid var(--srf-b);
  background:transparent;margin:0;transition:background .3s}
.fl:hover{background:var(--srf-hi)}
.fl::before{counter-increment:fl;content:"0" counter(fl);font-family:var(--ff-head);font-weight:700;
  color:var(--orange-d);font-size:1.9rem;display:block;margin-bottom:8px;opacity:.9}
.fl h4{font-family:var(--ff-head);font-size:1.06rem;margin:0 0 5px;color:var(--navy)}
.fl p{font-size:.83rem;color:var(--mut);margin:0}
.workflow-interactive .fl{cursor:pointer}
.workflow-interactive .fl.active{background:var(--navy);color:#fff}
.workflow-interactive .fl.active::before{color:var(--orange-l)}
.workflow-interactive .fl.active h4,.workflow-interactive .fl.active p{color:#fff}
.flow-detail{display:grid;grid-template-columns:120px 1fr;gap:24px;align-items:start;background:var(--paper);
  border:1px solid var(--srf-b);border-top:0;padding:26px 28px}
.flow-detail b{font-family:var(--ff-head);font-size:2rem;color:var(--orange-d)}
.flow-detail h3{margin-bottom:6px}
.flow-detail p{margin:0;color:var(--mut)}

/* ---------- timeline ---------- */
.tl{position:relative;display:grid;gap:0}
.tl::before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:1px;
  background:linear-gradient(var(--orange),var(--green));background-size:100% 0%;background-repeat:no-repeat;
  transition:background-size 1.4s ease;background-color:var(--srf-b)}
.tl.in::before{background-size:100% 100%}
.tl-item{position:relative;padding:0 0 32px 46px}
.tl-item::before{content:"";position:absolute;left:5px;top:8px;width:13px;height:13px;border-radius:50%;
  background:var(--bg);border:2px solid var(--orange-d);transform:scale(0);transition:transform .5s cubic-bezier(.34,1.56,.64,1)}
.tl-item.in::before{transform:scale(1)}
.tl-item .yr{font-family:var(--ff-head);font-weight:700;color:var(--orange-d);font-size:1.3rem}
.tl-item h4{margin:2px 0 4px;color:var(--navy)}
.tl-item p{margin:0;color:var(--mut);font-size:.94rem}

/* ---------- calendar ---------- */
.cal-filters{display:flex;gap:0;flex-wrap:wrap;margin-bottom:26px;border:1px solid var(--srf-b);width:max-content;max-width:100%;background:var(--srf)}
.cal-filters button{padding:11px 20px;border-radius:0;border:0;border-right:1px solid var(--srf-b);background:transparent;
  cursor:pointer;font-weight:800;font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--navy);font-family:var(--ff-body)}
.cal-filters button:last-child{border-right:0}
.cal-filters button.on{background:var(--orange);color:#fff}
.cal-item{display:grid;grid-template-columns:150px 1fr auto;gap:20px;align-items:center;background:transparent;
  border:0;border-bottom:1px solid var(--srf-b);border-radius:0;padding:20px 8px;margin:0;transition:background .3s,padding .3s}
.cal-item:first-of-type{border-top:1px solid var(--srf-b)}
.cal-item:hover{background:var(--srf-hi);padding-left:18px}
@media(max-width:700px){.cal-item{grid-template-columns:1fr}}
.cal-date{font-family:var(--ff-head);font-weight:600;color:var(--orange-d);font-size:1rem}
.cal-item .tag{margin:0}
.cal-item h4{margin:0 0 2px;color:var(--navy);font-size:1.06rem}
.cal-item p{margin:0;font-size:.86rem;color:var(--mut)}

/* ---------- search ---------- */
.sov{position:fixed;inset:0;z-index:70;background:rgba(19,38,58,.4);display:flex;align-items:flex-start;justify-content:center;padding:12vh 20px 20px;backdrop-filter:blur(4px);
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .22s,visibility 0s linear .22s}
.sov.open{opacity:1;visibility:visible;pointer-events:auto;transition-delay:0s}
.sbox{background:#fff;border:1px solid var(--srf-b);border-radius:4px;max-width:660px;width:100%;overflow:hidden;box-shadow:0 40px 100px rgba(19,38,58,.3);position:relative}
.sbox input{width:100%;padding:20px 64px 20px 24px;border:0;border-bottom:1px solid var(--srf-b);font:inherit;font-size:1.05rem;background:transparent;color:var(--navy)}
.sbox input:focus{outline:none}
.sclose{position:absolute;z-index:1;right:11px;top:10px;width:40px;height:40px;border:0;background:transparent;color:var(--navy);font:300 2rem/1 var(--ff-body);cursor:pointer}
.sclose:hover{color:var(--orange-d)}
.search-glyph{display:block;width:15px;height:15px;border:1.7px solid currentColor;border-radius:50%;position:relative}
.search-glyph::after{content:"";position:absolute;width:7px;height:1.7px;background:currentColor;right:-5px;bottom:-2px;
  transform:rotate(45deg);transform-origin:left}
.sres{max-height:50vh;overflow-y:auto;padding:8px}
.sres a{display:block;padding:13px 18px;border-radius:3px;color:var(--navy)}
.sres a:hover{background:var(--paper)}
.sres a b{font-family:var(--ff-head);font-weight:600}
.sres a small{display:block;color:var(--mut)}

/* ---------- states / media strip ---------- */
.states{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border:1px solid var(--srf-b);background:var(--srf)}
@media(max-width:900px){.states{grid-template-columns:repeat(3,1fr)}}
.state{background:transparent;border-right:1px solid var(--srf-b);border-bottom:1px solid var(--srf-b);
  border-radius:0;padding:17px 12px;text-align:center;transition:background .3s}
.state:hover{background:var(--srf-hi)}
.state b{font-family:var(--ff-head);color:var(--navy);font-size:1.02rem;display:block;font-weight:600}
.state small{color:var(--mut);font-size:.68rem;text-transform:uppercase;letter-spacing:.1em}
.state.hot{background:rgba(200,106,25,.08)}
.state.hot b{color:var(--orange-d)}
.media-strip{display:flex;gap:0;flex-wrap:wrap;border:1px solid var(--srf-b);background:var(--srf)}
.media-strip .chip{font-size:.7rem;color:var(--tx);border:0;border-right:1px solid var(--srf-b);background:transparent;padding:12px 20px}

/* ---------- reveal engine ---------- */
.rv,.rv-l,.rv-r,.rv-s,.tl-item{opacity:0}
.rv.in{animation:rv-up 540ms var(--rv-delay,0ms) cubic-bezier(.22,.61,.36,1) both}
.rv-l.in{animation:rv-left 540ms var(--rv-delay,0ms) cubic-bezier(.22,.61,.36,1) both}
.rv-r.in{animation:rv-right 540ms var(--rv-delay,0ms) cubic-bezier(.22,.61,.36,1) both}
.rv-s.in{animation:rv-scale 500ms var(--rv-delay,0ms) cubic-bezier(.34,1.2,.64,1) both}
.tl-item.in{animation:rv-up 500ms var(--rv-delay,0ms) cubic-bezier(.22,.61,.36,1) both}
@keyframes rv-up{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes rv-left{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:none}}
@keyframes rv-right{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:none}}
@keyframes rv-scale{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:none}}
.rv.revealed,.rv-l.revealed,.rv-r.revealed,.rv-s.revealed,.tl-item.revealed{opacity:1;animation:none}

/* ---------- back to top / callbar ---------- */
#toTop{position:fixed;right:24px;bottom:90px;z-index:45;width:48px;height:48px;border-radius:0;border:1px solid var(--srf-b);
  cursor:pointer;background:#fff;color:var(--navy);font-size:1.1rem;opacity:0;visibility:hidden;transform:translateY(14px);transition:.3s;box-shadow:0 10px 30px rgba(19,38,58,.12)}
#toTop.show{opacity:1;visibility:visible;transform:none}
#toTop:hover{background:var(--orange);border-color:var(--orange);color:#fff}
@media(min-width:1301px){#toTop{bottom:28px}}
.callbar{display:none}
@media(max-width:1300px){
  .callbar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:40;background:#fff;
    border-top:1px solid var(--srf-b);padding:10px 14px;gap:8px}
  .callbar .btn{flex:1;justify-content:center}
  footer.site{padding-bottom:84px}
}

/* ---------- verify-at-source ---------- */
.vsrc{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--green-d);
  color:var(--green-d);font-weight:800;font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;
  padding:11px 18px;border-radius:0;transition:background .25s,color .2s}
.vsrc:hover{background:var(--green-d);color:#fff}
.registration-grid h4{font-family:var(--ff-body);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800}

@media(max-width:700px){
  .wrap{padding-left:24px;padding-right:24px}
  .section{padding:70px 0}
  .hero .wrap{padding-top:68px;padding-bottom:72px;background-size:56px 56px}
  .brand img.logo{height:48px}
  .nav{height:76px;padding-left:18px;padding-right:18px}
  .nav-cta{gap:8px}
  .nav-cta>.btn.primary{padding:11px 14px;font-size:.62rem;letter-spacing:.1em}
  .badgeline{display:grid;grid-template-columns:1fr 1fr}
  .chip{padding:10px 12px;border-bottom:1px solid var(--ink-line);font-size:.6rem}
  .ctaband{padding:48px 28px}
  .flow{grid-template-columns:1fr}
  .fl{border-right:0}
  .flow-detail{grid-template-columns:1fr;gap:4px}
  .cert-lightbox{padding:16px}
}
@media(max-width:430px){.nav-cta>.btn.primary{display:none}}

/* ---------- print ---------- */
@media print{
  body{background:#fff;color:#333}
  .section,.section.soft,.section.mint{background:#fff;color:#333;padding:20px 0}
  h1,h2,h3,h4{color:#13263A}
  header.site,footer.site,.callbar,.ctaband,.crumb,#toTop,#progress,.sov{display:none !important}
  .hero{background:#fff;border:0}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .rv,.rv-l,.rv-r,.rv-s,.tl-item{opacity:1;transform:none;animation:none !important}
  h1 .w{opacity:1;transform:none}
  .flip:hover .flip-in{transform:none}
  .flip .flip-b{position:static;transform:none;margin-top:8px}
  .marquee-track{animation:none;transform:none}
}