/* ==========================================================================
   Digital Surveying — site stylesheet (v2, dark)
   A fixed photographic backdrop (logging tool in a tunnel) sits behind every
   page; content bands are translucent near-black surfaces over it, most open in
   the hero areas. Amber is the single accent, display type is condensed
   uppercase, cards are rounded charcoal panels with diamond-framed imagery.
   ========================================================================== */

:root{
  --ink:#0A0A0B;         /* page ground */
  --ink-2:#0F0F11;       /* alternate band */
  --ink-3:#151517;       /* card surface */
  --ink-4:#1C1C1F;       /* raised surface / hover */
  --paper:#0F0F11;       /* legacy names kept for page markup */
  --paper-2:#131315;
  --white:#151517;       /* legacy: used as card surface in inline styles */
  --ox:#B4304C;          /* oxblood, secondary accent (glows, hovers) */
  --ox-deep:#5E1526;
  --ox-soft:#C9536C;
  --amber:#F5A800;       /* brand amber, primary accent */
  --amber-deep:#D18F00;
  --amber-soft:#FFC63D;
  --text:#F3F3F4;
  --muted:#A9A9B0;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.14);
  --text-d:#F3F3F4;
  --muted-d:#A9A9B0;
  --line-d:rgba(255,255,255,.1);
  --gr:#3BD08A; --den:#FF5A3C; --res:#4FA3FF; --son:#F5A800;

  --display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --body:"Instrument Sans","Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono","SFMono-Regular",Menlo,Consolas,monospace;

  --gutter:clamp(20px,4vw,56px);
  --max:1320px;
  --r:14px;         /* cards */
  --r-s:8px;        /* buttons, inputs */
  --surface:rgba(10,10,11,.86);
  --surface-2:rgba(15,15,17,.9);
  --card:rgba(21,21,23,.92);
  --glow:0 0 0 1px rgba(245,168,0,.25),0 0 40px rgba(245,168,0,.12);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;background:var(--ink)}
.backdrop{position:fixed;inset:0;z-index:-1;background:linear-gradient(rgba(10,10,11,.42),rgba(10,10,11,.42)),url(../assets/img/hero-tunnel.jpg) center/cover no-repeat;pointer-events:none}
@media (max-width:760px){.backdrop{background-position:62% center}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:transparent;color:var(--text);
  font-family:var(--body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
::selection{background:var(--amber);color:var(--ink)}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

h1,h2,h3,h4{font-family:var(--display);margin:0;text-wrap:balance;line-height:1;color:var(--text)}
p{margin:0 0 1em}
.lede{font-size:clamp(18px,1.4vw,21px);max-width:62ch;color:var(--muted);line-height:1.6}
.measure{max-width:65ch}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
strong{color:var(--text)}

.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}

/* ---------- eyebrow: amber diamond + spaced caps ---------- */
.eyebrow{
  font-family:var(--body);font-weight:600;font-size:12.5px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--amber);display:inline-flex;align-items:center;gap:12px;margin:0 0 20px;
}
.eyebrow::before{content:"";width:9px;height:9px;background:currentColor;transform:rotate(45deg);flex:none}

/* ---------- display type scale ---------- */
.d1{font-size:clamp(44px,5.8vw,88px);font-weight:900;font-variation-settings:"wdth" 88;letter-spacing:-.005em;line-height:.95;text-transform:uppercase}
.d2{font-size:clamp(34px,4.4vw,60px);font-weight:900;font-variation-settings:"wdth" 88;letter-spacing:0;line-height:.98;text-transform:uppercase}
.d3{font-size:clamp(22px,2.2vw,30px);font-weight:800;font-variation-settings:"wdth" 92;line-height:1.1;text-transform:uppercase;letter-spacing:.01em}
.d4{font-size:19px;font-weight:800;line-height:1.2;text-transform:uppercase;letter-spacing:.02em;font-variation-settings:"wdth" 92}
.d1 em,.d2 em{font-style:normal;color:var(--amber)}

/* ---------- header ---------- */
.site-head{
  position:sticky;top:0;z-index:50;background:rgba(10,10,11,.78);
  backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);
  color:var(--text);border-bottom:1px solid var(--line);
}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.brand svg,.brand img{height:34px;width:auto}
.nav{display:flex;align-items:center;gap:2px;white-space:nowrap}
.nav a{font-family:var(--body);font-weight:500;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;padding:10px 11px;border-radius:var(--r-s);color:var(--text);opacity:.82;transition:opacity .15s,background .15s}
.nav a:hover,.nav a[aria-current="page"]{opacity:1;background:rgba(255,255,255,.05)}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--amber)}
.nav .btn-amber{color:var(--ink)}
.nav .btn-amber:hover{color:var(--ink)}
.nav .btn{margin-left:10px;opacity:1;letter-spacing:.06em;font-family:var(--body);font-weight:700;padding:12px 18px;font-size:13px}
.nav a svg{margin-left:6px;vertical-align:middle;opacity:.7}
.has-sub{position:relative}
.has-sub .sub{display:none;position:absolute;top:calc(100% + 6px);left:0;min-width:300px;background:var(--ink-3);border:1px solid var(--line-strong);border-radius:var(--r);padding:8px;flex-direction:column;gap:2px;box-shadow:0 24px 60px rgba(0,0,0,.6)}
.has-sub::after{content:"";position:absolute;left:0;right:0;top:100%;height:8px}
.has-sub:hover .sub,.has-sub:focus-within .sub{display:flex}
.has-sub .sub a{display:flex;flex-direction:column;gap:2px;padding:10px 12px;text-transform:none;letter-spacing:0;border-radius:8px}
.has-sub .sub a b{font-family:var(--display);font-weight:800;font-size:14.5px;text-transform:uppercase;letter-spacing:.03em;font-variation-settings:"wdth" 92}
.has-sub .sub a span{font-family:var(--body);font-weight:400;font-size:12.5px;color:var(--muted)}
.has-sub .sub a[aria-current="page"]{box-shadow:inset 3px 0 0 var(--amber);background:rgba(245,168,0,.08)}
.nav-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:var(--r-s);padding:9px 14px;font-family:var(--body);font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
@media (max-width:1180px){
  .nav-toggle{display:inline-block}
  .nav{display:none;position:absolute;left:0;right:0;top:76px;background:var(--ink);flex-direction:column;align-items:stretch;padding:12px var(--gutter) 20px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a{padding:14px 8px;font-size:15px;border-bottom:1px solid var(--line);border-radius:0}
  .nav .btn{margin:14px 0 0;text-align:center;justify-content:center;border-radius:var(--r-s)}
  .has-sub .sub{display:flex;position:static;border:0;box-shadow:none;padding:0 0 6px 14px;background:transparent}
  .has-sub .sub a{border-bottom:0;padding:8px}
  .nav a svg{display:none}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--body);font-weight:700;font-size:14px;
  letter-spacing:.06em;text-transform:uppercase;text-decoration:none;padding:14px 22px;border-radius:var(--r-s);
  border:1px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease,color .15s ease,box-shadow .15s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-amber:hover{background:var(--amber-soft);box-shadow:0 8px 30px rgba(245,168,0,.25)}
.btn-ox{background:transparent;color:var(--amber);border-color:rgba(245,168,0,.45)}
.btn-ox:hover{background:rgba(245,168,0,.1);border-color:var(--amber)}
.btn-ghost{border-color:var(--line-strong);background:rgba(255,255,255,.03);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.3)}
.btn .arrow{width:16px;height:16px;transition:transform .15s}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- bands ---------- */
.band{padding:clamp(72px,9vw,128px) 0;position:relative;background:var(--surface)}
.dark{background:var(--surface);color:var(--text)}
.dark-2{background:var(--surface-2);color:var(--text)}
.light{background:var(--surface-2);color:var(--text)}
.white{background:var(--surface);color:var(--text)}
.paper-grid{background:var(--surface-2)}
.ox{background:radial-gradient(60% 120% at 85% 50%,rgba(180,48,76,.4),transparent 70%),radial-gradient(40% 90% at 10% 50%,rgba(245,168,0,.16),transparent 70%),rgba(12,10,12,.8);color:var(--text);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band + .band{border-top:1px solid var(--line)}

/* run header: the "log header" that opens every section */
.runhead{
  display:grid;grid-template-columns:1fr auto;align-items:end;gap:20px 32px;
  padding-bottom:18px;margin-bottom:clamp(36px,4vw,56px);border-bottom:1px solid var(--line-strong);
}
.runhead .interval{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--muted);text-align:right;white-space:nowrap}
@media (max-width:640px){.runhead{grid-template-columns:1fr;gap:10px}.runhead .interval{text-align:left;white-space:normal}}

/* ---------- hero ---------- */
.hero{padding:clamp(56px,7vw,104px) 0 0;overflow:hidden;position:relative;background:linear-gradient(180deg,rgba(10,10,11,.55) 0%,rgba(10,10,11,.25) 45%,rgba(10,10,11,.7) 100%)}
.hero-bg{display:none}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,4vw,64px);align-items:stretch;position:relative}
.hero-copy{display:flex;flex-direction:column;justify-content:center;padding-bottom:clamp(40px,6vw,88px)}
.hero-copy .lede{margin:28px 0 36px;max-width:52ch;color:#E4E4E7;text-shadow:0 1px 12px rgba(0,0,0,.6)}
.hero-copy h1{text-shadow:0 2px 24px rgba(0,0,0,.6)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-meta{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:20px 32px;margin-top:48px;padding-top:24px;border-top:1px solid var(--line-strong)}
@media (max-width:560px){.hero-meta{grid-template-columns:repeat(2,auto)}}
.hero-meta div{font-family:var(--body);font-weight:600;font-size:11px;color:var(--muted);letter-spacing:.2em;text-transform:uppercase}
.hero-meta div b{display:block;font-family:var(--display);font-size:28px;font-weight:900;color:var(--text);letter-spacing:0;text-transform:none;margin-bottom:6px;font-variation-settings:"wdth" 92}
.hero-meta div b small{font-size:14px;color:var(--amber);vertical-align:top;margin-left:2px}

.logpanel{
  position:relative;border:1px solid var(--line-strong);border-bottom:0;background:rgba(10,10,11,.72);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-radius:var(--r) var(--r) 0 0;min-height:520px;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.6);
}
.logpanel-head{display:grid;grid-template-columns:64px 1fr 1fr 1.25fr;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--line)}
.logpanel-head div{padding:10px 8px;border-right:1px solid var(--line);color:var(--muted);display:flex;flex-direction:column;gap:4px}
.logpanel-head div:last-child{border-right:0}
.logpanel-head span{display:flex;justify-content:space-between;gap:6px}
.logpanel-head i{font-style:normal}
.c-gr{color:var(--gr)} .c-den{color:var(--den)} .c-res{color:var(--res)} .c-son{color:var(--son)}
.logpanel canvas{flex:1;width:100%;height:100%;display:block}
.logpanel-foot{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.08em;display:flex;justify-content:space-between;background:linear-gradient(to top,rgba(10,10,11,.95),rgba(10,10,11,0))}
.logpanel-foot b{color:var(--amber);font-weight:500}
@media (max-width:980px){
  .hero .wrap{grid-template-columns:1fr}
  .logpanel{min-height:420px}
  .hero{background:linear-gradient(180deg,rgba(10,10,11,.6),rgba(10,10,11,.75))}
}

/* ticker */
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:rgba(10,10,11,.85);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.ticker-track{display:flex;width:max-content;animation:tick 48s linear infinite}
.ticker-track span{font-family:var(--body);font-weight:600;font-size:12.5px;letter-spacing:.24em;text-transform:uppercase;padding:16px 28px;color:var(--muted);white-space:nowrap;display:inline-flex;align-items:center;gap:28px}
.ticker-track span::after{content:"";width:8px;height:8px;background:var(--amber);transform:rotate(45deg)}
@keyframes tick{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}

/* ---------- diamond image frame (shared) ---------- */
.diamond{width:150px;height:150px;flex:none;position:relative;margin:14px}
.diamond::before{content:"";position:absolute;inset:0;border:2px solid var(--amber);transform:rotate(45deg);border-radius:14px;box-shadow:0 0 30px rgba(245,168,0,.15)}
.diamond img{position:absolute;inset:14px;width:calc(100% - 28px);height:calc(100% - 28px);object-fit:cover;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);filter:saturate(1.05) contrast(1.05)}

/* ---------- service cards (tracks): diamond thumbnail + pills ---------- */
.tracks{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;border:0;background:none}
.track{background:var(--card);border:1px solid var(--line);border-radius:var(--r);display:flex;flex-direction:column;text-decoration:none;color:inherit;position:relative;padding:26px 24px 24px;gap:18px;transition:border-color .2s,transform .2s,box-shadow .2s}
.track:hover{border-color:rgba(245,168,0,.5);transform:translateY(-3px);box-shadow:0 20px 50px rgba(0,0,0,.45)}
.track figure{margin:0;width:124px;height:124px;flex:none;position:relative;aspect-ratio:auto;overflow:visible;background:none;align-self:flex-start;margin:10px 0 4px 10px}
.track figure::before{content:"";position:absolute;inset:0;border:2px solid var(--amber);transform:rotate(45deg);border-radius:12px}
.track figure::after{display:none}
.track figure img{position:absolute;inset:12px;width:calc(100% - 24px);height:calc(100% - 24px);object-fit:cover;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);filter:saturate(1.05);transition:transform .5s}
.track:hover figure img{transform:scale(1.06)}
.track .code{position:absolute;left:100%;top:50%;transform:translateY(-50%);margin-left:34px;white-space:nowrap;font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber)}
.track-body{padding:0;display:flex;flex-direction:column;gap:12px;flex:1}
.track h3{font-size:24px;font-weight:900;font-variation-settings:"wdth" 90;letter-spacing:.01em;text-transform:uppercase}
.track h3 em{font-style:normal;color:var(--amber)}
.track h3 sup{font-size:10px;vertical-align:top;font-weight:500;margin-left:2px}
.track-body > p{color:var(--muted);font-size:15px}
.track ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--text)}
.track li{padding:6px 12px;position:static;border:1px solid var(--line-strong);border-radius:999px;background:rgba(255,255,255,.03)}
.track li::before{display:none}
.track .more{margin-top:auto;padding-top:6px;font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--amber);display:flex;align-items:center;gap:8px}
.track .more::after{content:"→";transition:transform .15s}
.track:hover .more::after{transform:translateX(4px)}
@media (max-width:900px){.tracks{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.tracks{grid-template-columns:1fr}}

/* ---------- split (image + copy) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:center}
.split.reverse > :first-child{order:2}
.split figure{margin:0;position:relative}
.split figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r);border:1px solid var(--line-strong);filter:saturate(.95)}
.split figure figcaption{position:absolute;left:14px;bottom:14px;background:rgba(10,10,11,.85);color:var(--amber);font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:8px 12px;border-radius:6px;border:1px solid rgba(245,168,0,.3)}
.split h2{margin-bottom:20px}
@media (max-width:860px){.split{grid-template-columns:1fr}.split.reverse > :first-child{order:0}}

/* ---------- spec lists ---------- */
.spec{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-strong)}
.spec li{display:grid;grid-template-columns:minmax(130px,.35fr) 1fr;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:15.5px;color:#D2D2D6}
.spec li b{font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--amber);padding-top:4px}
@media (max-width:520px){.spec li{grid-template-columns:1fr;gap:4px}}

.checks{list-style:none;margin:0;padding:0;display:grid;gap:10px;color:#D2D2D6}
.checks li{padding-left:26px;position:relative}
.checks li::before{content:"";position:absolute;left:0;top:.5em;width:12px;height:12px;background:var(--amber);clip-path:polygon(0 50%,50% 100%,100% 0,100% 30%,50% 75%,0 75%)}
.checks.two{grid-template-columns:1fr 1fr}
@media (max-width:640px){.checks.two{grid-template-columns:1fr}}

/* ---------- geoscience pair ---------- */
.pair{display:grid;grid-template-columns:1fr 1fr;gap:20px;background:none;border:0}
.pair > div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:clamp(28px,3.5vw,44px);position:relative}
.pair > div::before{content:"";position:absolute;top:26px;right:26px;width:18px;height:18px;border:2px solid var(--amber);transform:rotate(45deg);border-radius:3px;opacity:.8}
.pair h3{margin-bottom:14px}
.pair p{color:var(--muted)}
@media (max-width:760px){.pair{grid-template-columns:1fr}}

/* ---------- products ---------- */
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.product{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,transform .2s}
.product:hover{border-color:rgba(245,168,0,.5);transform:translateY(-3px)}
.product img{aspect-ratio:4/3;object-fit:cover;width:100%;filter:saturate(.95)}
.product div{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.product h3{font-size:20px;font-weight:900;font-variation-settings:"wdth" 90;text-transform:uppercase}
.product p{color:var(--muted);font-size:15px;margin:0}
.product .models{margin-top:auto;padding-top:12px;border-top:1px dashed var(--line-strong);font-family:var(--mono);font-size:12px;color:#D2D2D6;line-height:1.8}
@media (max-width:1100px){.products{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.products{grid-template-columns:1fr}}

/* ---------- clients ---------- */
.logowall{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.logowall figure{margin:0;flex:0 0 calc((100% - 5*12px)/6);background:var(--ink-3);border:1px solid var(--line);border-radius:10px;aspect-ratio:1.55;display:flex;align-items:center;justify-content:center;padding:18px 22px;transition:transform .2s,box-shadow .2s,border-color .2s}
.logowall img{max-height:100%;max-width:100%;object-fit:contain;opacity:.92;transition:opacity .2s}
.logowall figure:hover{transform:translateY(-2px);border-color:rgba(245,168,0,.5);box-shadow:var(--glow)}
.logowall figure:hover img{opacity:1}
@media (max-width:1000px){.logowall figure{flex-basis:calc((100% - 3*12px)/4)}}
@media (max-width:600px){.logowall{gap:8px}.logowall figure{flex-basis:calc((100% - 2*8px)/3)}}
.partners{margin-top:56px;display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px}
.partners .plabel{font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);flex-basis:100%}
.partners figure{margin:0;height:64px;width:140px;display:flex;align-items:center;justify-content:center;background:var(--ink-3);border:1px solid var(--line);border-radius:10px;padding:12px 16px}
.partners img{max-height:100%;max-width:100%;object-fit:contain;opacity:.92}
.partners figure:hover{border-color:rgba(245,168,0,.5)}
.partners figure:hover img{opacity:1}

/* ---------- testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;display:flex;flex-direction:column;gap:18px;position:relative;margin:0}
.quote::before{content:"“";font-family:var(--display);font-weight:900;font-size:64px;line-height:.6;color:var(--amber);font-variation-settings:"wdth" 110}
.quote p{margin:0;font-size:16.5px;line-height:1.55;color:var(--text)}
.quote cite{font-style:normal;font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:auto}
@media (max-width:980px){.quotes{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.quotes{grid-template-columns:1fr}}

/* ---------- values / people: diamond-outline icon tiles ---------- */
.values,.people{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;background:none;border:0;margin-top:48px}
.values div,.people > div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px 26px 28px 96px;position:relative;min-height:150px}
.values div::before,.people > div::before{content:"";position:absolute;left:30px;top:32px;width:36px;height:36px;border:2px solid var(--amber);transform:rotate(45deg);border-radius:8px}
.values div::after,.people > div::after{content:"";position:absolute;left:44px;top:46px;width:8px;height:8px;background:var(--amber);transform:rotate(45deg)}
.values h3,.people h3{margin-bottom:10px;font-size:19px;font-weight:800;text-transform:uppercase;font-variation-settings:"wdth" 92;letter-spacing:.02em}
.values p,.people p{margin:0;color:var(--muted);font-size:15.5px}
.values .k,.people .k{font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber);margin-bottom:12px;display:block}
@media (max-width:860px){.values,.people{grid-template-columns:1fr}}

/* ---------- CTA ---------- */
.cta .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.cta .actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
@media (max-width:860px){.cta .wrap{grid-template-columns:1fr}.cta .actions{justify-content:flex-start}}

/* ---------- footer ---------- */
.site-foot{background:rgba(8,8,9,.94);color:var(--text);padding:64px 0 32px;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.foot-grid .foot-h{font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber);margin-bottom:16px}
.foot-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:15px}
.foot-grid a{text-decoration:none;color:var(--muted)}
.foot-grid a:hover{color:var(--text)}
.foot-grid address{font-style:normal;color:var(--muted);font-size:15px;line-height:1.6}
.foot-brand p{color:var(--muted);font-size:15px;max-width:34ch}
.foot-bottom{margin-top:48px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.04em}
.foot-bottom a{color:inherit;text-decoration:none;margin-left:18px}
.foot-bottom a:hover{color:var(--text)}
.foot-bottom .updated{opacity:.8}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* ---------- inner page hero ---------- */
.page-hero{padding:clamp(72px,9vw,128px) 0 clamp(56px,7vw,88px);position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(10,10,11,.5) 0%,rgba(10,10,11,.3) 50%,rgba(10,10,11,.75) 100%)}
.page-hero .wrap{position:relative}
.page-hero .lede{margin-top:24px;color:#E4E4E7;text-shadow:0 1px 12px rgba(0,0,0,.6)}
.page-hero h1{text-shadow:0 2px 24px rgba(0,0,0,.6)}
.page-hero .bg{display:none}
.crumbs{font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:22px}
.crumbs a{text-decoration:none;color:inherit}
.crumbs a:hover{color:var(--amber)}

/* sub-nav tabs */
.subnav{position:sticky;top:76px;z-index:40;background:rgba(10,10,11,.85);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.subnav .wrap{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.subnav a{flex:none;font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;padding:16px 16px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}
.subnav a:hover,.subnav a.active{color:var(--amber);border-color:var(--amber)}

/* service detail block (legacy) */
.service{padding:clamp(56px,7vw,96px) 0;border-bottom:1px solid var(--line);background:var(--surface-2)}
.service:last-of-type{border-bottom:0}
.service .grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px)}
.service .lead{margin-bottom:28px}
.service .ttl{display:flex;align-items:baseline;gap:16px;margin-bottom:18px}
.service .ttl .code{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--amber)}
.service figure{margin:0 0 24px;position:relative}
.service figure img{aspect-ratio:4/3;object-fit:cover;width:100%;border-radius:var(--r);border:1px solid var(--line-strong)}
.service figure figcaption{position:absolute;left:14px;bottom:14px;background:rgba(10,10,11,.85);color:var(--amber);font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:8px 12px;border-radius:6px}
.callout{background:var(--ink-3);border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:var(--r);padding:22px 24px;margin-top:24px}
.callout h3{margin-bottom:8px}
.callout p{margin:0;font-size:15.5px;color:var(--muted)}
.callout p:last-child{margin-top:8px}
@media (max-width:860px){.service .grid{grid-template-columns:1fr}}

/* ---------- case studies ---------- */
.cases{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.case{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 26px 24px;display:flex;flex-direction:column;gap:14px;text-decoration:none;color:inherit;transition:border-color .2s,transform .2s,box-shadow .2s;position:relative}
.case:hover{border-color:rgba(245,168,0,.5);transform:translateY(-3px);box-shadow:0 20px 50px rgba(0,0,0,.45)}
.case .tag{font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--amber);display:flex;justify-content:space-between;gap:12px}
.case .tag span:last-child{color:var(--muted)}
.case h3{font-size:22px;font-weight:900;font-variation-settings:"wdth" 90;letter-spacing:.01em;text-transform:uppercase}
.case p{margin:0;color:var(--muted);font-size:15.5px}
.case .more{margin-top:auto;padding-top:8px;font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--amber)}
.case .more::after{content:" →"}
@media (max-width:760px){.cases{grid-template-columns:1fr}}

/* ---------- FAQ accordion ---------- */
.faq-group{margin-bottom:56px}
.faq-group h2{margin-bottom:20px}
.acc{border-top:1px solid var(--line-strong)}
.acc details{border-bottom:1px solid var(--line-strong)}
.acc summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 0;font-family:var(--body);font-weight:600;font-size:18px;color:var(--text)}
.acc summary:hover{color:var(--amber)}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font-family:var(--mono);font-weight:400;font-size:22px;color:var(--amber);flex:none;width:28px;text-align:center;transition:transform .2s}
.acc details[open] summary::after{transform:rotate(45deg)}
.acc .ans{padding:0 0 22px;max-width:70ch;color:var(--muted)}
.acc .ans ul{margin:8px 0 0;padding-left:20px}
.acc .ans p:last-child{margin-bottom:0}

/* glossary */
.gloss{columns:2;column-gap:48px}
.gloss dl{margin:0}
.gloss div{break-inside:avoid;padding:12px 0;border-bottom:1px solid var(--line)}
.gloss dt{font-family:var(--body);font-weight:600;font-size:16px;color:var(--text)}
.gloss dd{margin:4px 0 0;font-size:15px;color:var(--muted)}
@media (max-width:760px){.gloss{columns:1}}

/* ---------- careers ---------- */
.jobs{display:grid;gap:12px}
.job{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;text-decoration:none;color:inherit;transition:border-color .2s}
.job:hover{border-color:rgba(245,168,0,.5)}
.job h3{font-size:20px;font-weight:900;font-variation-settings:"wdth" 90;text-transform:uppercase}
.job .loc{font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.job .apply{font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--amber)}
@media (max-width:640px){.job{grid-template-columns:1fr;gap:8px}}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px)}
.form{display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:8px;font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.form input,.form textarea,.form select{font:inherit;font-size:16px;padding:13px 14px;border:1px solid var(--line-strong);border-radius:var(--r-s);background:var(--ink-3);color:var(--text);width:100%}
.form input:focus,.form textarea:focus,.form select:focus{outline:2px solid var(--amber);outline-offset:0;border-color:var(--amber)}
.form textarea{min-height:140px;resize:vertical}
.offices{display:grid;gap:18px}
.office{padding:18px 0;border-top:1px solid var(--line-strong)}
.office .k{font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber);margin-bottom:6px}
.office address{font-style:normal;color:var(--muted);line-height:1.6}
.office a{color:var(--text);text-decoration:none;border-bottom:1px solid var(--line-strong)}
.office a:hover{border-color:var(--amber)}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}.form .row{grid-template-columns:1fr}}

/* ---------- reveal hook (no-op) ---------- */
.rv{opacity:1;transform:none}

/* ---------- skip link ---------- */
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--amber);color:var(--ink);padding:10px 14px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;border-radius:var(--r-s)}
.skip:focus{left:8px}

/* ---------- answer-first box ---------- */
.answer{background:var(--ink-3);border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:var(--r);padding:24px 28px;max-width:78ch;margin:0 0 32px;color:var(--text)}
.answer .k{font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber);display:block;margin-bottom:10px}
.answer p{margin:0;font-size:18px;line-height:1.55}
.answer a{color:var(--amber);text-decoration:none;border-bottom:1px solid rgba(245,168,0,.4)}
.answer a:hover{border-color:var(--amber)}

/* ---------- stream header: letter in a diamond ---------- */
.stream{display:flex;align-items:center;gap:26px;margin-bottom:14px}
.stream .letter{font-family:var(--display);font-weight:900;font-size:40px;line-height:1;color:var(--amber);font-variation-settings:"wdth" 100;width:76px;height:76px;display:flex;align-items:center;justify-content:center;position:relative;margin:8px}
.stream .letter::before{content:"";position:absolute;inset:0;border:2px solid var(--amber);transform:rotate(45deg);border-radius:12px;box-shadow:0 0 30px rgba(245,168,0,.2)}
.stream .umbrella{font-family:var(--body);font-weight:600;font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}

/* ---------- workflow steps ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;background:none;border:0}
.steps > div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px 28px;position:relative}
.steps .n{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--amber);display:block;margin-bottom:14px}
.steps h3{font-size:20px;font-weight:900;font-variation-settings:"wdth" 90;text-transform:uppercase;letter-spacing:.02em;margin-bottom:10px}
.steps p{margin:0;font-size:15px;color:var(--muted)}
.steps > div::after{content:"";position:absolute;right:-9px;top:50%;width:8px;height:8px;background:var(--amber);transform:translateY(-50%) rotate(45deg);z-index:2}
.steps > div:last-child::after{display:none}
@media (max-width:1000px){.steps{grid-template-columns:repeat(2,1fr)}.steps > div::after{display:none}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* ---------- sector tiles ---------- */
.sectors{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sector{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:12px;transition:border-color .2s,transform .2s,box-shadow .2s}
.sector:hover{border-color:rgba(245,168,0,.5);transform:translateY(-3px);box-shadow:0 20px 50px rgba(0,0,0,.45)}
.sector .k{font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber)}
.sector h3{font-size:22px;font-weight:900;font-variation-settings:"wdth" 90;text-transform:uppercase}
.sector p{margin:0;color:var(--muted);font-size:15.5px}
.sector .streams{margin-top:auto;padding-top:14px;border-top:1px dashed var(--line-strong);font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--text);display:flex;flex-wrap:wrap;gap:6px}
.sector .streams span{border:1px solid var(--line-strong);padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.03);color:var(--amber)}
@media (max-width:900px){.sectors{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.sectors{grid-template-columns:1fr}}

.sector-row{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px,5vw,72px);padding:clamp(48px,6vw,80px) 0;border-bottom:1px solid var(--line-strong)}
.sector-row:last-of-type{border-bottom:0}
.sector-row h2{margin-bottom:16px}
.sector-row .lede{font-size:18px;color:#D2D2D6}
@media (max-width:860px){.sector-row{grid-template-columns:1fr}}

/* ---------- related links strip ---------- */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.related a{display:flex;flex-direction:column;gap:6px;padding:20px 22px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:inherit;transition:border-color .2s,transform .2s}
.related a:hover{border-color:rgba(245,168,0,.5);transform:translateY(-2px)}
.related a .k{font-family:var(--body);font-weight:600;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber)}
.related a b{font-family:var(--display);font-weight:900;font-size:18px;font-variation-settings:"wdth" 90;text-transform:uppercase;letter-spacing:.01em}
.related a span{font-size:14px;color:var(--muted)}
@media (max-width:900px){.related{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.related{grid-template-columns:1fr}}

/* ---------- deliverables ---------- */
.deliverables{display:grid;grid-template-columns:1fr 1fr;gap:14px 40px;margin:0;padding:0}
.deliverables li{padding-left:26px;position:relative;list-style:none;font-size:16px;color:#D2D2D6}
.deliverables li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;background:var(--amber);transform:rotate(45deg)}
@media (max-width:700px){.deliverables{grid-template-columns:1fr}}