/* ISI Consulting Group
   Inner page stylesheet. Loads after site.css.
   -------------------------------------------------- */

/* 0. Skip link
   -------------------------------------------------- */
.skip{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--copper-dark);color:#fff;padding:14px 22px;font-weight:700;font-size:15px;
}
.skip:focus{left:0}

/* 1. Page hero
   -------------------------------------------------- */
.phero{background:var(--navy);color:#fff;position:relative;isolation:isolate}
.phero--image{background:var(--navy-deep)}
.phero__media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.phero__media img{width:100%;height:100%;object-fit:cover;object-position:50% 50%}
.phero--image::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(90deg,rgba(10,31,43,.92) 0%,rgba(10,31,43,.82) 46%,rgba(10,31,43,.62) 100%),
    linear-gradient(180deg,rgba(10,31,43,.5) 0%,rgba(10,31,43,.1) 45%,rgba(10,31,43,.45) 100%);
}
.phero__inner{padding:clamp(30px,3.4vw,44px) 0 clamp(52px,6vw,84px)}
.phero--image .phero__inner{min-height:clamp(300px,30vw,400px);display:flex;flex-direction:column;justify-content:flex-end}
.phero__grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:end}
.phero h1{font-size:clamp(36px,4.9vw,66px);line-height:1.03;letter-spacing:-.016em;max-width:17ch}
.phero h1 em{font-style:italic;color:#E7B98C}
.phero__lead{font-size:clamp(16px,1.35vw,18.5px);line-height:1.68;color:rgba(255,255,255,.82);max-width:52ch}
.phero__role{font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--copper-ink-light);margin-top:16px}
.phero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}

.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.62);margin-bottom:clamp(24px,3.6vw,40px)}
.crumbs a{border-bottom:1px solid transparent}
.crumbs .sep{color:rgba(255,255,255,.35)}
.crumbs [aria-current]{color:#fff}
@media (hover:hover) and (pointer:fine){ .crumbs a:hover{color:#fff;border-bottom-color:rgba(255,255,255,.4)} }

/* 2. Surfaces and shared blocks
   -------------------------------------------------- */
.band-stone{background:var(--stone)}
.band-ivory{background:var(--ivory)}
.band-white{background:var(--white)}
.band-navy{background:var(--navy);color:#fff}
.band-navy h2,.band-navy h3,.band-navy h4{color:#fff}
.band-navy .eyebrow{color:var(--warm-gray)}

.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:clamp(32px,5vw,84px);align-items:start}
.split--even{grid-template-columns:repeat(2,minmax(0,1fr))}
.split--wide-left{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.split__head h2{max-width:17ch;margin-bottom:16px}

.prose p{font-size:17px;line-height:1.75;max-width:64ch;color:var(--charcoal)}
.prose p+p{margin-top:18px}
.prose h2{font-size:clamp(24px,2.2vw,32px);line-height:1.14;color:var(--navy);margin:40px 0 16px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:clamp(20px,1.7vw,25px);line-height:1.2;color:var(--navy);margin:32px 0 12px}
.band-navy .prose p{color:rgba(255,255,255,.8)}

.ruled-list{border-top:1px solid var(--rule-dark)}
.ruled-list li{padding:14px 0;border-bottom:1px solid var(--rule-dark);display:flex;gap:16px;font-size:16px;line-height:1.6}
.ruled-list li::before{content:"";flex:none;width:16px;height:1px;background:var(--copper);margin-top:13px}
.band-navy .ruled-list{border-color:var(--rule-light)}
.band-navy .ruled-list li{border-color:var(--rule-light);color:rgba(255,255,255,.86)}

.plain-list li{padding:10px 0;border-bottom:1px solid var(--rule-dark);font-size:15.5px;line-height:1.6}
.plain-list li:first-child{border-top:1px solid var(--rule-dark)}

.numbered{counter-reset:n;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--rule-dark)}
.numbered > li{counter-increment:n;min-width:0;padding:28px 0;border-bottom:1px solid var(--rule-dark)}
.numbered > li:nth-child(odd){padding-right:clamp(22px,4vw,56px);border-right:1px solid var(--rule-dark)}
.numbered > li:nth-child(even){padding-left:clamp(22px,4vw,56px)}
.numbered > li::before{
  content:"0" counter(n);display:block;
  font-family:var(--sans);font-size:12px;font-weight:600;color:var(--slate);
  letter-spacing:.1em;margin-bottom:14px;
}
.numbered h3{font-size:clamp(20px,1.7vw,25px);line-height:1.24;margin-bottom:10px;max-width:26ch}
.numbered p{font-size:15.5px;line-height:1.65;color:var(--slate);max-width:46ch}
.band-navy .numbered,.band-navy .numbered > li{border-color:var(--rule-light)}
.band-navy .numbered > li::before{color:var(--copper-ink-light)}
.band-navy .numbered p{color:rgba(255,255,255,.72)}

.figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule-dark)}
.figures > div{padding:26px 26px 0 0;min-width:0}
.figures > div + div{padding-left:26px;border-left:1px solid var(--rule-dark)}
.figures dt{font-family:var(--display);font-weight:400;font-variant-numeric:tabular-nums;font-size:clamp(25px,2.6vw,38px);line-height:1.04;color:var(--navy);margin-bottom:12px}
.figures dd{margin:0;font-size:13.5px;line-height:1.55;color:var(--slate)}
.figures--sm dt{font-size:clamp(18px,1.5vw,22px);line-height:1.24;margin-bottom:10px}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips li{display:inline-block;font-family:var(--sans);font-size:13px;line-height:1.4;padding:8px 14px;border:1px solid var(--warm-gray);border-radius:3px;color:var(--charcoal);background:var(--white)}
.chip-links{display:flex;flex-wrap:wrap;gap:8px}
.chip-links a{display:inline-block;font-family:var(--sans);font-size:13.5px;font-weight:600;line-height:1.4;padding:9px 15px;border:1px solid var(--copper-ink);border-radius:3px;color:var(--copper-ink)}
@media (hover:hover) and (pointer:fine){
  .chip-links a{transition:background-color .16s ease,color .16s ease}
  .chip-links a:hover{background:var(--copper-ink);color:#fff}
}


.media-band img{width:100%;height:clamp(230px,32vw,420px);object-fit:cover}
.media-band figcaption{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--slate);padding-top:14px}

/* 3. Approach timeline
   -------------------------------------------------- */
.timeline{border-left:1px solid var(--rule-dark);margin-left:5px}
.timeline > li{position:relative;padding:0 0 clamp(38px,4vw,58px) clamp(26px,3vw,44px)}
.timeline > li:last-child{padding-bottom:0}
.timeline > li::before{content:"";position:absolute;left:-5px;top:7px;width:9px;height:9px;background:var(--copper)}
.timeline__dur{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--copper-ink);display:block;margin-bottom:10px}
.timeline h3{font-size:clamp(22px,2vw,29px);margin-bottom:14px}
.timeline > li > p{font-size:16.5px;line-height:1.7;color:var(--slate);max-width:60ch}
.timeline__cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,48px);margin-top:22px}
.timeline__cols h4{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);margin-bottom:12px;font-family:var(--sans)}

/* 4. Industry tiles with imagery
   -------------------------------------------------- */
/* 5. Results hub
   -------------------------------------------------- */
.results-layout{display:grid;grid-template-columns:minmax(0,250px) minmax(0,1fr);gap:clamp(32px,4vw,64px);align-items:start}
.filters{position:sticky;top:calc(var(--header-h) + 24px)}
.filters h3{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);margin-bottom:14px;font-family:var(--sans)}
.filters ul{border-top:1px solid var(--rule-dark);margin-bottom:14px}
.filters li{border-bottom:1px solid var(--rule-dark)}
.filters button{display:block;width:100%;text-align:left;padding:11px 0;font-size:14.5px;color:var(--charcoal)}
.filters button[aria-pressed="true"]{color:var(--copper-ink);font-weight:700}
@media (hover:hover) and (pointer:fine){ .filters button:hover{color:var(--copper-ink)} }
.filters__group{margin-bottom:34px}
.filters__count{font-size:13.5px;color:var(--slate);line-height:1.5}

.rlist{display:grid;gap:clamp(16px,1.7vw,22px)}
.is-hidden{display:none !important}
.empty-note{border-top:1px solid var(--rule-dark);padding-top:26px;font-size:16px;color:var(--slate)}

/* 6. Case study article
   -------------------------------------------------- */
.metricband{background:var(--navy);color:#fff}
.metricband__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule-light)}
.metricband__cell{padding:26px 26px 0;border-left:1px solid var(--rule-light);min-width:0}
.metricband__cell:first-child{border-left:0;padding-left:0}
.metricband dt{font-family:var(--display);font-weight:400;font-variant-numeric:tabular-nums;font-size:clamp(28px,3.2vw,46px);line-height:1.03;margin-bottom:14px;white-space:nowrap}
.metricband dd{margin:0;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--warm-gray);line-height:1.5}

.article{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,290px);gap:clamp(36px,5vw,80px);align-items:start}
.article__side{position:sticky;top:calc(var(--header-h) + 24px)}
.aside-block{margin-bottom:34px}
.aside-block:last-child{margin-bottom:0}
.aside-block h2{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);margin-bottom:14px;font-family:var(--sans)}
.aside-block ul li{padding:9px 0;border-bottom:1px solid var(--rule-dark);font-size:14.5px;line-height:1.55}
.aside-block ul li:first-child{border-top:1px solid var(--rule-dark)}

.pager{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,40px);align-items:center}
.pager__label{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);margin-bottom:12px}
.pager h2{font-size:clamp(19px,1.6vw,24px);line-height:1.3;max-width:26ch;margin-bottom:14px}

/* 7. Forms
   -------------------------------------------------- */
.form{max-width:660px}
.form--wide{max-width:none}
.form__row{margin-bottom:22px}
.form__row--split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}
.form label{display:block;font-size:13px;font-weight:700;letter-spacing:.05em;color:var(--charcoal);margin-bottom:8px}
.form .opt{font-weight:400;color:var(--slate);letter-spacing:0}
.form input[type=text],.form input[type=email],.form input[type=tel],.form input[type=url],
.form select,.form textarea{
  width:100%;font-family:var(--sans);font-size:16px;color:var(--charcoal);
  background:#fff;border:1px solid var(--warm-gray);border-radius:3px;
  padding:13px 14px;min-height:48px;
}
.form textarea{min-height:150px;resize:vertical}
.form select{
  appearance:none;padding-right:44px;
  background-image:linear-gradient(45deg,transparent 50%,var(--slate) 50%),linear-gradient(135deg,var(--slate) 50%,transparent 50%);
  background-position:calc(100% - 20px) 22px,calc(100% - 15px) 22px;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--navy)}
.form input[type=file]{font-size:14px;width:100%;padding:10px 0}
.form__hint{font-size:13px;color:var(--slate);margin-top:7px;line-height:1.55}
.form__error{font-size:13.5px;color:#96261A;margin-top:7px;font-weight:700}
/* reCAPTCHA attribution. Google allows the badge to be hidden only while this
   wording is shown, so the two belong together. */
.form__legal{font-size:12.5px;line-height:1.6;color:var(--slate);margin:0 0 18px;max-width:62ch}
/* The v2 checkbox is a fixed-width iframe. On a narrow screen it is scaled down
   rather than allowed to push the form sideways. */
.form__captcha{margin:0 0 22px}
.form__captcha .g-recaptcha{display:inline-block}
@media (max-width:360px){
  .form__captcha .g-recaptcha{transform:scale(.87);transform-origin:0 0}
}
.form__legal a{color:var(--copper-ink);text-decoration:underline;text-underline-offset:2px}
.grecaptcha-badge{visibility:hidden}
.form [aria-invalid=true]{border-color:#96261A}
.form__consent{display:flex;gap:12px;align-items:flex-start;margin-bottom:26px}
.form__consent input{margin-top:3px;width:20px;height:20px;flex:none;accent-color:var(--copper-dark)}
.form__consent label{font-weight:400;font-size:14.5px;line-height:1.6;letter-spacing:0;margin:0}
.form__consent a{border-bottom:1px solid var(--copper-ink);color:var(--copper-ink)}
.form__hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .btn{width:100%;max-width:330px}
.form fieldset{border:0;padding:0;margin:0 0 34px}
.form fieldset:last-of-type{margin-bottom:26px}
.form legend{
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);
  padding:0 0 14px;margin-bottom:24px;border-bottom:1px solid var(--rule-dark);width:100%;
}

.alert{border-left:3px solid #96261A;background:#fff;padding:16px 20px 18px;margin-bottom:30px}
.alert h2{font-size:16px;margin-bottom:8px}
.alert li{font-size:14.5px;padding:3px 0;line-height:1.55;color:var(--charcoal)}

/* 8. Confirmation, 404
   -------------------------------------------------- */
.plain{padding:clamp(70px,9vw,140px) 0}
.plain h1{font-size:clamp(34px,4.6vw,60px);line-height:1.04;margin-bottom:20px;max-width:20ch}
.plain p{font-size:18px;line-height:1.7;color:var(--slate);max-width:62ch}
.plain p+p{margin-top:16px}
.plain__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.plain__links{margin-top:48px;border-top:1px solid var(--rule-dark);padding-top:28px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.plain__links h2{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);margin-bottom:12px;font-family:var(--sans)}

/* Slimmer band, used where a section carries one row of links. */
.section--slim{padding:clamp(40px,4.5vw,62px) 0}

/* 10. Small utilities
   -------------------------------------------------- */
.mt-xs{margin-top:14px}
.mt-sm{margin-top:18px}
.mt-md{margin-top:24px}
.mt-lg{margin-top:32px}
.mt-xl{margin-top:40px}
.mb-sm{margin-bottom:16px}
.mb-lg{margin-bottom:clamp(30px,3.5vw,44px)}
.measure-wide{max-width:70ch}
.measure-mid{max-width:58ch}
.block{width:100%}
.items-start{align-items:start}
.field--short{min-height:110px}
.field--tiny{min-height:90px}
.form__wide-row{max-width:760px}
.form__error--under{margin-top:-16px;margin-bottom:20px}
.spread__stmt--sm{font-size:clamp(23px,2.3vw,32px)}
.metricband__wrap{padding-top:clamp(40px,4.5vw,60px);padding-bottom:clamp(36px,4vw,52px)}
.step__dur{
  display:block;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--copper-ink-light);margin-bottom:12px;
}
.portrait-figure img{width:100%;aspect-ratio:4/5;object-fit:cover}
.portrait-figure figcaption{
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;
  color:var(--warm-gray);padding-top:14px;border-top:1px solid var(--rule-light);margin-top:14px;
}

/* 9. Responsive
   -------------------------------------------------- */
@media (max-width:1023px){
  .phero__grid{grid-template-columns:minmax(0,1fr);gap:22px;align-items:start}
  .split,.split--even,.split--wide-left{grid-template-columns:minmax(0,1fr);gap:32px}
  .itiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .results-layout{grid-template-columns:minmax(0,1fr)}
  .filters{position:static}
  .filters ul{display:flex;flex-wrap:wrap;gap:8px;border-top:0;margin-bottom:12px}
  .filters li{border-bottom:0}
  .filters button{width:auto;border:1px solid var(--warm-gray);padding:9px 14px;font-size:13.5px;background:#fff}
  .filters button[aria-pressed="true"]{border-color:var(--copper-ink);background:var(--copper-ink);color:#fff}
  .article{grid-template-columns:minmax(0,1fr)}
  .article__side{position:static}
  .rrow{grid-template-columns:minmax(0,1fr)}
}

@media (max-width:820px){
  .numbered{grid-template-columns:minmax(0,1fr)}
  .numbered > li:nth-child(odd){padding-right:0;border-right:0}
  .numbered > li:nth-child(even){padding-left:0}
  .figures{grid-template-columns:minmax(0,1fr)}
  .figures > div{padding:20px 0}
  .figures > div + div{padding-left:0;border-left:0;border-top:1px solid var(--rule-dark)}
  .metricband__grid{grid-template-columns:minmax(0,1fr)}
  .metricband__cell{padding:20px 0;border-left:0;border-top:1px solid var(--rule-light)}
  .metricband__cell:first-child{border-top:0}
  .metricband dt{white-space:normal}
  .timeline__cols{grid-template-columns:minmax(0,1fr);gap:22px}
  .pager{grid-template-columns:minmax(0,1fr)}
  .plain__links{grid-template-columns:minmax(0,1fr);gap:22px}
}

@media (max-width:560px){
  .itiles{grid-template-columns:minmax(0,1fr)}
  .form__row--split{grid-template-columns:minmax(0,1fr)}
  .form .btn{max-width:none}
}

/* 11. Results visualization
   -------------------------------------------------- */
.rviz{border-top:1px solid var(--rule-dark)}
.rviz__row{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr) minmax(0,235px);
  gap:clamp(18px,2.6vw,44px);align-items:center;
  padding:clamp(20px,2.2vw,28px) 0;border-bottom:1px solid var(--rule-dark);
}
.rviz__label{
  font-family:var(--display);font-size:clamp(18px,1.5vw,22px);line-height:1.22;
  color:var(--navy);margin:0;
}
.rviz__pair{display:flex;flex-direction:column;gap:10px;min-width:0}
.rviz__line{display:flex;align-items:center;gap:12px;min-width:0}
.rviz__cap{
  flex:none;width:52px;font-size:11px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--slate);
}
.rviz__track{flex:1;height:10px;background:rgba(16,45,61,.055);min-width:0;display:block}
.rviz__bar{display:block;height:100%;width:var(--w,0)}
.rviz__bar--before{background:#B4AB9C}
.rviz__bar--after{background:var(--copper)}
.rviz__val{
  flex:none;min-width:64px;text-align:right;
  font-size:clamp(19px,1.7vw,24px);line-height:1;color:var(--navy);
}
.rviz__unit{
  margin:-2px 0 0;padding-left:64px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);
}
.rviz__change{
  grid-column:3;margin:0;font-family:var(--display);font-size:clamp(19px,1.7vw,25px);line-height:1.18;
  color:var(--copper-ink);text-align:right;
}
.rviz__note{margin:22px 0 0;font-size:13.5px;line-height:1.7;color:var(--slate);max-width:80ch}

@media (max-width:820px){
  .rviz__row{grid-template-columns:minmax(0,1fr);gap:14px;align-items:start}
  /* The change column is pinned to column 3 on wide screens. Left where it is,
     it would open a third implicit column and push the row off the screen. */
  .rviz__change{grid-column:1;text-align:left}
}