/* ===================================================================
   MEHTA GLOBAL ADVISORY — mgaglobal.in
   Design system. Navy · copper · white. No dot/particle structures.
   Vanilla CSS, no build step, Wix-safe.
   =================================================================== */

:root{
  /* Brand */
  --navy-900:#0E1B2E;
  --navy-800:#16283F;
  --navy-700:#1F3A57;
  --navy-600:#2E5177;
  --navy-100:#E4EAF1;
  --navy-050:#F3F6FA;

  --copper-700:#A75E36;
  --copper-600:#C77648;
  --copper-500:#D6874E;
  --copper-300:#E9BE9D;
  --copper-100:#F7EBE1;

  --white:#FFFFFF;
  --off:#FAFBFC;
  --line:#DFE5EC;
  --line-soft:#EDF1F5;
  --ink:#0E1B2E;
  --muted:#54637A;
  --muted-soft:#7A8799;

  /* Type */
  --f-sans:"Inter","Helvetica Neue",Helvetica,Arial,system-ui,sans-serif;
  --f-display:"Inter","Helvetica Neue",Helvetica,Arial,system-ui,sans-serif;

  --t-xs:0.78rem;
  --t-sm:0.875rem;
  --t-base:clamp(1rem,0.97rem + 0.14vw,1.0625rem);
  --t-lg:clamp(1.125rem,1.06rem + 0.3vw,1.3125rem);
  --t-xl:clamp(1.375rem,1.24rem + 0.62vw,1.75rem);
  --t-2xl:clamp(1.75rem,1.45rem + 1.3vw,2.6rem);
  --t-3xl:clamp(2.1rem,1.55rem + 2.4vw,3.5rem);
  --t-4xl:clamp(2.35rem,1.5rem + 3.2vw,4rem);

  /* Layout */
  --shell:1220px;
  --shell-wide:1400px;
  --prose:68ch;
  --gutter:clamp(1.25rem,4vw,3rem);
  --section:clamp(4.5rem,8vw,8rem);

  --r-sm:3px;
  --r-md:5px;

  --ease:cubic-bezier(.16,1,.3,1);
  --shadow-sm:0 1px 2px rgba(14,27,46,.05),0 8px 24px -18px rgba(14,27,46,.25);
  --shadow-md:0 2px 6px -2px rgba(14,27,46,.07),0 24px 52px -30px rgba(14,27,46,.35);

  --header-h:76px;
}

/* ── reset ───────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;background:var(--white);color:var(--ink);
  font-family:var(--f-sans);font-size:var(--t-base);line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{display:block;max-width:100%;height:auto}
h1,h2,h3,h4,h5{font-family:var(--f-display);margin:0;line-height:1.12;letter-spacing:-.022em;font-weight:600;text-wrap:balance}
p{margin:0}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
button,input,textarea,select{font:inherit;color:inherit}
hr{border:0;border-top:1px solid var(--line);margin:0}
::selection{background:var(--copper-600);color:#fff}
:focus-visible{outline:2px solid var(--copper-600);outline-offset:3px;border-radius:2px}

/* ── layout primitives ───────────────────────────────────────────── */
.shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter)}
.shell-wide{width:100%;max-width:var(--shell-wide);margin-inline:auto;padding-inline:var(--gutter)}
.prose-shell{width:100%;max-width:var(--prose);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--section)}
.section-tight{padding-block:clamp(3rem,5vw,4.5rem)}
.bg-off{background:var(--off)}
.bg-navy{background:var(--navy-900);color:#fff}
.bg-navy-soft{background:var(--navy-050)}
.rule{height:1px;background:var(--line);border:0}

.grid{display:grid;gap:clamp(1.5rem,3vw,2.5rem)}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1200px){.g-4{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:960px){.g-3,.g-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.g-2,.g-3,.g-4{grid-template-columns:minmax(0,1fr)}}

/* ── type utilities ──────────────────────────────────────────────── */
.eyebrow{
  font-size:var(--t-xs);font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--copper-700);margin:0 0 1rem;display:flex;align-items:center;gap:.7rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--copper-600);flex:none}
.bg-navy .eyebrow{color:var(--copper-300)}
.bg-navy .eyebrow::before{background:var(--copper-500)}

.h-display{font-size:var(--t-4xl);letter-spacing:-.035em;font-weight:600}
.h1{font-size:var(--t-3xl);letter-spacing:-.03em}
.h2{font-size:var(--t-2xl);letter-spacing:-.026em}
.h3{font-size:var(--t-xl)}
.h4{font-size:var(--t-lg)}
.lede{font-size:var(--t-lg);line-height:1.55;color:var(--muted);max-width:62ch}
.bg-navy .lede{color:#B7C4D4}
.body-muted{color:var(--muted)}
.small{font-size:var(--t-sm)}
.tiny{font-size:var(--t-xs)}
.max-60{max-width:60ch}

.section-head{margin-bottom:clamp(2.5rem,4vw,3.75rem);max-width:74ch}
.section-head .lede{margin-top:1.1rem}

/* ── buttons ─────────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  padding:.9rem 1.6rem;border-radius:var(--r-sm);border:1px solid transparent;
  font-size:var(--t-sm);font-weight:600;letter-spacing:.01em;cursor:pointer;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--copper-600);color:#fff}
.btn-primary:hover{background:var(--copper-700)}
.btn-navy{background:var(--navy-900);color:#fff}
.btn-navy:hover{background:var(--navy-700)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--navy-900);background:var(--navy-050)}
.bg-navy .btn-ghost{border-color:rgba(255,255,255,.28);color:#fff}
.bg-navy .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn .arw{transition:transform .25s var(--ease)}
.btn:hover .arw{transform:translateX(3px)}

.link-arrow{
  display:inline-flex;align-items:center;gap:.45rem;font-size:var(--t-sm);font-weight:600;
  color:var(--copper-700);
}
.link-arrow svg{transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}
.bg-navy .link-arrow{color:var(--copper-300)}

/* ── header ──────────────────────────────────────────────────────── */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.header-in{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:2rem}
.brand{display:flex;align-items:center;gap:.75rem;flex:none}
.brand img{width:38px;height:38px;object-fit:contain}
.brand-txt{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-size:.95rem;font-weight:700;letter-spacing:-.015em;color:var(--navy-900)}
.brand-sub{font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-soft);font-weight:600}
.nav{display:flex;align-items:center;gap:.35rem}
.nav a{
  padding:.55rem .85rem;font-size:.9rem;font-weight:500;color:var(--navy-800);border-radius:var(--r-sm);
  transition:color .2s var(--ease),background .2s var(--ease);position:relative;
}
.nav a:hover{color:var(--copper-700);background:var(--navy-050)}
.nav a[aria-current="page"]{color:var(--copper-700);font-weight:600}
.nav > .btn{display:none} /* CTA lives in .header-cta on desktop, in the drawer on mobile */
.header-cta{display:flex;align-items:center;gap:.75rem;flex:none}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--r-sm);padding:.55rem .7rem;cursor:pointer}
.nav-toggle span{display:block;width:18px;height:1.5px;background:var(--navy-900);margin:3.5px 0;transition:transform .3s var(--ease),opacity .3s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
@media(max-width:1020px){
  .nav,.header-cta .btn{display:none}
  .nav-toggle{display:block}
  .nav.open{
    display:flex;flex-direction:column;align-items:stretch;gap:0;
    position:absolute;left:0;right:0;top:var(--header-h);background:#fff;
    border-bottom:1px solid var(--line);padding:.75rem var(--gutter) 1.5rem;box-shadow:var(--shadow-md);
  }
  .nav.open a{padding:.9rem .25rem;border-bottom:1px solid var(--line-soft);border-radius:0}
  .nav.open .btn{display:inline-flex;margin-top:1rem;justify-content:center}
}

/* ── skip link ───────────────────────────────────────────────────── */
.skip{position:absolute;left:-9999px;top:0;background:var(--navy-900);color:#fff;padding:.8rem 1.2rem;z-index:200}
.skip:focus{left:0}

/* ── hero ────────────────────────────────────────────────────────── */
.hero{position:relative;overflow:hidden;background:var(--white);isolation:isolate}
.hero-in{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center;
  padding-block:clamp(3.5rem,7vw,6.5rem);
}
@media(max-width:900px){.hero-in{grid-template-columns:1fr;gap:2.5rem}}
.hero h1{font-size:var(--t-4xl);letter-spacing:-.038em;margin-bottom:1.5rem}
.hero h1 span{display:block;text-wrap:nowrap}
@media(max-width:520px){.hero h1 span{text-wrap:balance}}
.hero h1 span:last-child{color:var(--copper-600)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2.25rem}
.hero-art{position:relative}
.hero-art svg{width:100%;height:auto}

/* ── architecture motif (building graphics) ─────────────────────── */
.arch{display:block;width:100%;height:auto}
.arch .stroke-navy{stroke:var(--navy-900);fill:none;vector-effect:non-scaling-stroke}
.arch .stroke-soft{stroke:var(--navy-100);fill:none;vector-effect:non-scaling-stroke}
.arch .stroke-copper{stroke:var(--copper-600);fill:none;vector-effect:non-scaling-stroke}
.arch .fill-navy{fill:var(--navy-900)}
.arch .fill-copper{fill:var(--copper-600)}
.arch .fill-soft{fill:var(--navy-050)}
.arch .fill-white{fill:#fff}
.bg-navy .arch .stroke-navy{stroke:rgba(255,255,255,.5)}
.bg-navy .arch .stroke-soft{stroke:rgba(255,255,255,.14)}
.bg-navy .arch .fill-navy{fill:rgba(255,255,255,.06)}
.bg-navy .arch .fill-soft{fill:rgba(255,255,255,.04)}
.bg-navy .arch .fill-white{fill:transparent}

/* lit windows — a slow, restrained sweep. No particles. */
.arch .win{fill:var(--navy-100);transition:fill .6s var(--ease)}
.arch .win.lit{fill:var(--copper-500)}
.bg-navy .arch .win{fill:rgba(255,255,255,.10)}
.bg-navy .arch .win.lit{fill:var(--copper-500)}

/* full-bleed skyline band used as a section divider */
.skyline-band{position:relative;line-height:0;background:var(--white);border-top:1px solid var(--line-soft)}
.skyline-band .arch{width:100%;height:auto}  /* viewBox 1400:210 -> 15% of width */
.bg-navy + .skyline-band,.skyline-band.on-navy{background:var(--navy-900)}

/* watermark motif behind a section */
.arch-watermark{
  position:absolute;inset:auto 0 0 auto;width:min(46%,560px);opacity:.5;
  pointer-events:none;z-index:-1;
}
@media(max-width:900px){.arch-watermark{display:none}}

/* ── stats ───────────────────────────────────────────────────────── */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line)}
@media(max-width:820px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.stat{padding:clamp(1.75rem,3vw,2.5rem) clamp(1rem,2vw,2rem);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat:last-child{border-right:0}
@media(max-width:820px){.stat:nth-child(2n){border-right:0}}
.stat-v{font-size:clamp(2rem,3.4vw,3rem);font-weight:600;letter-spacing:-.04em;color:var(--navy-900);line-height:1}
.stat-l{margin-top:.7rem;font-size:var(--t-sm);color:var(--muted);line-height:1.45}
.bg-navy .stats,.bg-navy .stat{border-color:rgba(255,255,255,.14)}
.bg-navy .stat-v{color:#fff}
.bg-navy .stat-l{color:#9FB0C4}

/* ── cards ───────────────────────────────────────────────────────── */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  padding:clamp(1.6rem,2.4vw,2.1rem);display:flex;flex-direction:column;height:100%;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease),transform .3s var(--ease);
}
a.card:hover,.card.hoverable:hover{border-color:var(--copper-300);box-shadow:var(--shadow-md);transform:translateY(-3px)}
.card-idx{font-size:var(--t-xs);font-weight:700;letter-spacing:.14em;color:var(--copper-600);margin-bottom:1rem}
.card h3{margin-bottom:.85rem;font-size:var(--t-lg)}
.card p{color:var(--muted);font-size:var(--t-sm);line-height:1.6}
.card-points{margin-top:1.35rem;padding-top:1.25rem;border-top:1px solid var(--line-soft);display:grid;gap:.55rem}
.card-points li{font-size:var(--t-sm);color:var(--navy-800);padding-left:1.15rem;position:relative;line-height:1.5}
.card-points li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:1.5px;background:var(--copper-600)}
.card-outcome{
  margin-top:auto;padding-top:1.35rem;font-size:var(--t-sm);font-weight:600;color:var(--navy-900);
}
.card-foot{margin-top:auto;padding-top:1.5rem}

/* ── service detail row ──────────────────────────────────────────── */
.svc{display:grid;grid-template-columns:auto 1fr;gap:clamp(1.5rem,4vw,3.5rem);padding-block:clamp(2.5rem,4vw,3.5rem);border-top:1px solid var(--line)}
.svc:first-of-type{border-top:0}
.svc-idx{font-size:clamp(2.2rem,4vw,3.4rem);font-weight:600;letter-spacing:-.04em;color:var(--navy-100);line-height:.9}
.svc-body{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.5rem,3vw,3rem)}
@media(max-width:860px){.svc{grid-template-columns:1fr;gap:1.25rem}.svc-body{grid-template-columns:1fr}}

/* ── method / steps ──────────────────────────────────────────────── */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:2px solid var(--navy-900)}
@media(max-width:860px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}
.step{padding:clamp(1.5rem,2.5vw,2.25rem) clamp(1rem,2vw,1.75rem) clamp(2rem,3vw,2.75rem);border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step-idx{font-size:var(--t-xs);font-weight:700;letter-spacing:.16em;color:var(--copper-600);margin-bottom:1rem}
.step h3{font-size:var(--t-base);margin-bottom:.7rem;font-weight:650}
.step p{font-size:var(--t-sm);color:var(--muted);line-height:1.6}

/* ── timeline ────────────────────────────────────────────────────── */
.timeline{border-top:1px solid var(--line)}
.tl-row{display:grid;grid-template-columns:120px 1fr auto;gap:clamp(1rem,3vw,2.5rem);align-items:baseline;padding-block:1.4rem;border-bottom:1px solid var(--line-soft);transition:background .25s var(--ease)}
.tl-row:hover{background:var(--navy-050)}
.tl-year{font-size:var(--t-lg);font-weight:600;letter-spacing:-.02em;color:var(--copper-700)}
.tl-title{font-weight:550;color:var(--navy-900)}
.tl-place{font-size:var(--t-sm);color:var(--muted-soft);text-align:right}
@media(max-width:680px){.tl-row{grid-template-columns:80px 1fr;gap:1rem}.tl-place{grid-column:2;text-align:left;padding-top:.15rem}}

/* ── team ────────────────────────────────────────────────────────── */
.person{display:flex;flex-direction:column}
.person-photo{
  aspect-ratio:4/5;background:var(--navy-050);border-radius:var(--r-md);overflow:hidden;
  border:1px solid var(--line);
}
.person-photo img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);filter:grayscale(1) contrast(1.02)}
.person:hover .person-photo img{transform:scale(1.03);filter:grayscale(0)}
.person-name{margin-top:1.1rem;font-weight:650;font-size:var(--t-base);color:var(--navy-900)}
.person-title{margin-top:.25rem;font-size:var(--t-sm);color:var(--muted)}

/* ── sectors ─────────────────────────────────────────────────────── */
.sectors{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(2rem,5vw,4rem)}
@media(max-width:760px){.sectors{grid-template-columns:1fr}}
.sector{display:grid;grid-template-columns:auto 1fr;gap:1.1rem;padding-block:1.05rem;border-bottom:1px solid var(--line-soft);align-items:baseline}
.sector-idx{font-size:var(--t-xs);font-weight:700;color:var(--copper-600);letter-spacing:.08em}
.sector-name{font-weight:550;color:var(--navy-900);font-size:var(--t-sm)}
.sector-note{display:block;font-weight:400;color:var(--muted-soft);font-size:var(--t-xs);margin-top:.2rem;line-height:1.5}

/* ── offices ─────────────────────────────────────────────────────── */
.office{border-top:2px solid var(--navy-900);padding-top:1.4rem}
.office-city{font-size:var(--t-lg);font-weight:600;letter-spacing:-.02em;display:flex;align-items:center;gap:.6rem}
.badge{
  font-size:.6rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  background:var(--copper-100);color:var(--copper-700);padding:.25rem .5rem;border-radius:2px;
}
.office-region{font-size:var(--t-xs);letter-spacing:.1em;text-transform:uppercase;color:var(--muted-soft);margin-top:.4rem;font-weight:600}
.office address{font-style:normal;font-size:var(--t-sm);color:var(--muted);margin-top:1rem;line-height:1.6}
.office a{color:var(--navy-800);border-bottom:1px solid var(--line)}
.office a:hover{color:var(--copper-700);border-color:var(--copper-300)}

/* ── insights ────────────────────────────────────────────────────── */
.tag{
  font-size:var(--t-xs);font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--copper-700);
}
.meta{font-size:var(--t-xs);color:var(--muted-soft);display:flex;gap:.6rem;align-items:center}
.meta span::after{content:"·";margin-left:.6rem;color:var(--line)}
.meta span:last-child::after{content:""}
.article-body{max-width:var(--prose);margin-inline:auto}
.article-body p{margin-bottom:1.35rem;color:var(--navy-800);line-height:1.78}
.article-body p:first-of-type{font-size:var(--t-lg);color:var(--navy-900);line-height:1.62}
.article-hd{border-bottom:1px solid var(--line);padding-bottom:clamp(2rem,4vw,3rem);margin-bottom:clamp(2.5rem,4vw,3.5rem)}

/* ── forms ───────────────────────────────────────────────────────── */
.form{display:grid;gap:1.25rem}
.field{display:grid;gap:.45rem}
.field label{font-size:var(--t-xs);font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--navy-800)}
.field input,.field textarea,.field select{
  width:100%;padding:.85rem 1rem;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);
  font-size:var(--t-sm);transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:0;border-color:var(--copper-600);box-shadow:0 0 0 3px rgba(199,118,72,.13);
}
.field textarea{min-height:130px;resize:vertical}
.form-note{font-size:var(--t-xs);color:var(--muted-soft);line-height:1.6}

/* ── accordion (FAQ / engagement) ────────────────────────────────── */
details.acc{border-bottom:1px solid var(--line)}
details.acc summary{
  list-style:none;cursor:pointer;padding-block:1.35rem;display:flex;justify-content:space-between;
  gap:1.5rem;align-items:center;font-weight:600;color:var(--navy-900);
}
details.acc summary::-webkit-details-marker{display:none}
details.acc summary::after{content:"+";font-size:1.4rem;font-weight:300;color:var(--copper-600);flex:none;line-height:1}
details.acc[open] summary::after{content:"–"}
details.acc .acc-body{padding-bottom:1.5rem;color:var(--muted);font-size:var(--t-sm);line-height:1.7;max-width:72ch}

/* ── partners / logos ────────────────────────────────────────────── */
.partner{padding:1.5rem 0;border-top:1px solid var(--line)}
.partner-name{font-weight:600;color:var(--navy-900)}
.partner-place{font-size:var(--t-xs);color:var(--muted-soft);letter-spacing:.08em;text-transform:uppercase;margin-top:.35rem;font-weight:600}

/* ── quote / tombstones ──────────────────────────────────────────── */
.tomb{border-left:2px solid var(--copper-600);padding:.2rem 0 .2rem 1.5rem}
.tomb p{font-size:var(--t-base);color:var(--navy-900);line-height:1.6}
.tomb .tag{margin-top:.85rem;display:block}
.bg-navy .tomb p{color:#E6ECF3}

/* ── footer ──────────────────────────────────────────────────────── */
.site-footer{background:var(--navy-900);color:#B7C4D4;padding-block:clamp(3.5rem,6vw,5.5rem) 2rem;font-size:var(--t-sm)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:clamp(2rem,4vw,3.5rem)}
@media(max-width:900px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}
.footer-h{font-size:var(--t-xs);letter-spacing:.16em;text-transform:uppercase;color:#fff;font-weight:700;margin-bottom:1.2rem}
.site-footer a{color:#B7C4D4;transition:color .2s var(--ease)}
.site-footer a:hover{color:var(--copper-500)}
.site-footer li{margin-bottom:.6rem}
.footer-brand img{width:42px;height:42px;margin-bottom:1.1rem}
.footer-bottom{
  margin-top:clamp(3rem,5vw,4rem);padding-top:1.75rem;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;align-items:center;
  font-size:var(--t-xs);color:#7E8FA5;
}
.footer-legal{max-width:82ch;font-size:var(--t-xs);line-height:1.7;color:#7E8FA5;margin-top:2.5rem}

/* ── reveal on scroll ────────────────────────────────────────────── */
/* Content is only hidden once JS has set .js on <html>, so a script
   failure or a JS-off browser still shows the full page. */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none}
}

/* ── breadcrumbs ─────────────────────────────────────────────────── */
.crumbs{font-size:var(--t-xs);color:var(--muted-soft);display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:1.75rem}
.crumbs a:hover{color:var(--copper-700)}
.crumbs .sep{color:var(--line)}

/* ── page header ─────────────────────────────────────────────────── */
.page-hd{padding-block:clamp(3rem,6vw,5rem) clamp(2.5rem,4vw,3.5rem);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.page-hd h1{font-size:var(--t-3xl);margin-bottom:1.25rem}

/* ── legal pages: collapse the sticky TOC on small screens ───────── */
@media(max-width:860px){
  .legal-layout{grid-template-columns:1fr!important}
  .legal-layout nav{position:static!important;padding-bottom:1.5rem;border-bottom:1px solid var(--line)}
}

/* ── 404 ─────────────────────────────────────────────────────────── */
.notfound{min-height:60vh;display:grid;place-items:center;text-align:center;padding-block:var(--section)}

/* ═══════════════════════════════════════════════════════════════════
   GRAPHICS LAYER
   3D city hero, capability icons, insight covers, region map.
   ═══════════════════════════════════════════════════════════════════ */

/* ── 3D city ─────────────────────────────────────────────────────── */
.city-stage{position:relative;width:100%;aspect-ratio:16/11;min-height:280px}
@media(max-width:900px){
  /* The skyline SVG is close to square. Pinning it to the bottom of a
     16/12 box made it overflow upward across the hero buttons, so on
     narrow screens it flows in normal document order instead. */
  .city-stage{aspect-ratio:auto;min-height:0;overflow:hidden}
  .city-stage .arch{position:static}
}
.city-stage canvas{
  position:absolute;inset:0;width:100%;height:100%;display:block;
  opacity:0;transition:opacity .9s var(--ease);
  /* feather the frame edges so the city dissolves into the page */
  -webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 9%,#000 88%,transparent 100%),
                     linear-gradient(to right,transparent 0,#000 7%,#000 93%,transparent 100%);
  -webkit-mask-composite:source-in;
  mask-image:linear-gradient(to bottom,transparent 0,#000 9%,#000 88%,transparent 100%),
             linear-gradient(to right,transparent 0,#000 7%,#000 93%,transparent 100%);
  mask-composite:intersect;
}
.city-stage canvas.ready{opacity:1}
/* the SVG skyline stays as the fallback when WebGL is unavailable */
.city-stage .arch{position:absolute;inset:auto 0 0 0;width:100%;height:auto}
.city-stage.live .arch{display:none}
.city-cap{
  position:absolute;left:0;bottom:-1.6rem;font-size:var(--t-xs);color:var(--muted-soft);
  letter-spacing:.1em;text-transform:uppercase;font-weight:600;
}

/* ── capability icons ────────────────────────────────────────────── */
.ico{display:block;margin-bottom:1.35rem}
.ico-n{fill:none;stroke:var(--navy-900);stroke-width:1.6;stroke-linecap:square}
.ico-c{fill:none;stroke:var(--copper-600);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.ico-f{fill:var(--navy-050);stroke:none}
.card .ico-n{transition:stroke .3s var(--ease)}
a.card:hover .ico-c{stroke:var(--copper-700)}
.bg-navy .ico-n{stroke:rgba(255,255,255,.7)}
.bg-navy .ico-c{stroke:var(--copper-500)}

.svc-ico{flex:none}
.svc-ico .ico{margin:0}

/* ── insight covers ──────────────────────────────────────────────── */
.cover{
  display:block;width:100%;aspect-ratio:2/1;background:var(--navy-050);
  border-bottom:1px solid var(--line);
}
.cv-bg{fill:var(--navy-050)}
.cv-n{fill:none;stroke:var(--navy-600);stroke-width:1.4;opacity:.55}
.cv-f{fill:#fff;stroke:var(--navy-600);stroke-width:1.3;opacity:.85}
.cv-c{fill:#fff;stroke:var(--copper-600);stroke-width:2}
.cv-cf{fill:var(--copper-600);stroke:none}
.card-cover{
  margin:calc(-1 * clamp(1.6rem,2.4vw,2.1rem)) calc(-1 * clamp(1.6rem,2.4vw,2.1rem)) 1.5rem;
  border-radius:var(--r-md) var(--r-md) 0 0;overflow:hidden;
}
.card-cover .cover{border-radius:var(--r-md) var(--r-md) 0 0}
a.card:hover .cv-c{stroke:var(--copper-700)}

/* ── region map ──────────────────────────────────────────────────── */
.regionmap{width:100%;height:auto;color:var(--copper-600);overflow:visible}
.rm-grid path{stroke:var(--line-soft);stroke-width:1;fill:none}
.rm-arc{fill:none;stroke-width:1.6}
.rm-dot{fill:var(--copper-600)}
.rm-ring{fill:none;stroke:var(--copper-600);stroke-width:1.2;opacity:.45}
.rm-ring2{opacity:.2}
.rm-hq .rm-dot{fill:var(--navy-900)}
.rm-hq .rm-ring{stroke:var(--navy-900);opacity:.32}
.rm-label{
  font-family:var(--f-sans);font-size:12px;font-weight:700;letter-spacing:.16em;
  fill:var(--navy-900);text-anchor:middle;
}
.rm-sub{
  font-family:var(--f-sans);font-size:11px;font-weight:500;
  fill:var(--muted);text-anchor:middle;
}
@media(max-width:640px){
  .rm-label{font-size:15px}
  .rm-sub{font-size:13px}
}

/* ── timeline spine ──────────────────────────────────────────────── */
.timeline{position:relative}
.tl-row{position:relative;padding-left:2.25rem}
.tl-row::before{
  content:"";position:absolute;left:8px;top:0;bottom:0;width:1px;background:var(--line);
}
.tl-row:first-child::before{top:1.55rem}
.tl-row:last-child::before{bottom:auto;height:1.55rem}
.tl-row::after{
  content:"";position:absolute;left:4px;top:1.4rem;width:9px;height:9px;border-radius:50%;
  background:#fff;border:1.5px solid var(--copper-600);
}
.tl-row:hover::after{background:var(--copper-600)}
@media(max-width:680px){.tl-row{padding-left:1.9rem}}

/* ── stat meters ─────────────────────────────────────────────────── */
.stat-bar{margin-top:1rem;height:2px;background:var(--line);position:relative;overflow:hidden}
.stat-bar i{
  position:absolute;inset:0 100% 0 0;background:var(--copper-600);
  transition:right 1.1s var(--ease);
}
.rv.in .stat-bar i{right:var(--fill,40%)}
.bg-navy .stat-bar{background:rgba(255,255,255,.16)}


/* ── layered axonometric skyline band ────────────────────────────────
   Three depth layers. Value separation does the perspective work:
   the far layer sits close to the page ground, the near layer is
   darkest and carries the lit glazing.                                */
.band3d .bd-front{fill:#e8eef5}
.band3d .bd-side {fill:#cbd8e6}
.band3d .bd-top  {fill:#f6f9fc}
.band3d .bd-lip  {stroke:var(--copper-600);stroke-width:1.6;fill:none}
.band3d .bd-glass{fill:#b9c8da}
.band3d .bd-glass-s{fill:#a3b5cb}
.band3d .bd-lit  {fill:var(--copper-500)}
.band3d .bd-lit-s{fill:var(--copper-700)}
.band3d .bd-ground{stroke:var(--navy-900);stroke-width:1.4;fill:none}
.band3d .bd-mast {stroke:var(--copper-600);stroke-width:1.6;fill:none}
.band3d .bd-beacon{fill:var(--copper-600)}

/* depth: the further back, the paler and flatter */
.band3d .l2.bd-front{fill:#eef3f8}
.band3d .l2.bd-side {fill:#dae3ee}
.band3d .l2.bd-top  {fill:#f9fbfd}
.band3d .l2.bd-lip  {stroke:#c3d0de;stroke-width:1.2}
.band3d .l3.bd-front{fill:#f4f7fa}
.band3d .l3.bd-side {fill:#e6ecf3}
.band3d .l3.bd-top  {fill:#fbfcfe}
.band3d .l3.bd-lip  {stroke:#dbe3ec;stroke-width:1}

/* on navy the city becomes a night skyline */
.bg-navy .band3d .bd-front,.skyline-band.on-navy .band3d .bd-front{fill:#16283f}
.bg-navy .band3d .bd-side, .skyline-band.on-navy .band3d .bd-side {fill:#0b1626}
.bg-navy .band3d .bd-top,  .skyline-band.on-navy .band3d .bd-top  {fill:#1f3a57}
.bg-navy .band3d .bd-glass,.skyline-band.on-navy .band3d .bd-glass{fill:#24405f}
.bg-navy .band3d .bd-glass-s,.skyline-band.on-navy .band3d .bd-glass-s{fill:#152a42}
.bg-navy .band3d .bd-ground,.skyline-band.on-navy .band3d .bd-ground{stroke:rgba(255,255,255,.22)}
.bg-navy .band3d .l2.bd-front,.skyline-band.on-navy .band3d .l2.bd-front{fill:#122134}
.bg-navy .band3d .l2.bd-side, .skyline-band.on-navy .band3d .l2.bd-side {fill:#0a1421}
.bg-navy .band3d .l2.bd-top,  .skyline-band.on-navy .band3d .l2.bd-top  {fill:#1a3049}
.bg-navy .band3d .l2.bd-lip,  .skyline-band.on-navy .band3d .l2.bd-lip  {stroke:#2b4c6e}
.bg-navy .band3d .l3.bd-front,.skyline-band.on-navy .band3d .l3.bd-front{fill:#101d2e}
.bg-navy .band3d .l3.bd-side, .skyline-band.on-navy .band3d .l3.bd-side {fill:#0a1220}
.bg-navy .band3d .l3.bd-top,  .skyline-band.on-navy .band3d .l3.bd-top  {fill:#16273c}
.bg-navy .band3d .l2.bd-lip,.bg-navy .band3d .l3.bd-lip,
.skyline-band.on-navy .band3d .l2.bd-lip,.skyline-band.on-navy .band3d .l3.bd-lip{stroke:#2b4c6e}


/* ── small marks ─────────────────────────────────────────────────── */
.ico-sm{margin-bottom:1.15rem}
.ico-sm .ico-n{stroke-width:1.5}
.ico-sm .ico-c{stroke-width:1.8}

/* ── how-we-work diagram ─────────────────────────────────────────── */
.methoddiag{width:100%;height:auto;margin-bottom:clamp(2rem,3vw,2.75rem)}
/* Duplicated by the .steps list below and too small to read on a
   phone, so it is desktop only. */
@media(max-width:760px){.methoddiag{display:none}}
.md-panel{fill:#fff;stroke:var(--line);stroke-width:1}
.md-spine{stroke:var(--line);stroke-width:1;fill:none}
.md-link{stroke:var(--copper-600);stroke-width:2;fill:none;stroke-linecap:round}
.md-track{fill:var(--line-soft)}
.md-fill{fill:var(--copper-600)}
.md-idx{
  font-family:var(--f-sans);font-size:11px;font-weight:700;letter-spacing:.16em;
  fill:var(--copper-700);
}
.md-ttl{font-family:var(--f-sans);font-size:17px;font-weight:600;fill:var(--navy-900)}
.bg-off .md-panel{fill:#fff}
@media(max-width:720px){
  .md-ttl{font-size:22px}
  .md-idx{font-size:14px}
}


/* ── article header banner ───────────────────────────────────────── */
.article-banner{
  margin-bottom:2rem;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;
}
.article-banner .cover{aspect-ratio:3/1;border-bottom:0}
@media(max-width:640px){.article-banner .cover{aspect-ratio:2/1}}

/* ── mobile density ──────────────────────────────────────────────
   The homepage ran to roughly 1,330 words on a phone, most of it in
   near-identical blocks. On narrow screens the capability cards and
   the phase list collapse to their titles. Nothing is removed from
   the markup, so search engines and desktop are unaffected, and the
   full text for a capability is one tap away on the services page. */
@media(max-width:760px){
  a.card > p,
  a.card .card-outcome,
  a.card .card-foot{display:none}
  a.card{
    display:flex;align-items:center;gap:.9rem;
    padding:1rem 1.15rem;min-height:0;
  }
  a.card .ico{flex:none;width:22px;height:22px;margin:0}
  a.card .card-idx{order:3;margin:0 0 0 auto;font-size:var(--t-xs)}
  a.card h3{margin:0;font-size:var(--t-base)}
  .grid.g-4{gap:.6rem}

  .step > p{display:none}
  .step{padding:.95rem 1.1rem;border-right:0;border-bottom:1px solid var(--line)}
  .step:last-child{border-bottom:0}
  .step-idx{display:inline-block;margin:0 .7rem 0 0}
  .step h3{display:inline-block;margin:0;font-size:var(--t-base)}
}