/* Generated from tokens/colors.json by tokens/build.py: do not edit; change colors.json. */

:root {
  --brand-navy: #021225;
  --brand-navy-lift: #0a1e3a;
  --brand-navy-line: #1d3252;
  --brand-ink: #ffffff;
  --brand-ink-soft: #b6c4d6;
  --brand-ink-mute: #7e8ea4;
  --brand-orange: #f66a00;
  --orange-ink: #b34700;
  --orange-soft: #fde8d6;
  --orange-on: #021225;
  --surface-ice: #eef3f8;
  --surface-panel: #ffffff;
  --surface-enclosure-navy: #0e2a4d;
  --surface-aluminium: #c8d3de;
  --signal-red: #b32424;
  --signal-red-soft: #fbe4e4;
  --signal-amber: #ffb020;
  --signal-amber-ink: #8a5a00;
  --signal-amber-soft: #fbf0dc;
  --signal-green: #256b2b;
  --signal-green-soft: #e3f1e4;
  --signal-blue: #1f55b8;
  --signal-blue-soft: #e2ecfb;
  --light-white: #f4f8fc;
  --light-green: #2bd67b;
  --light-amber: #ffb020;
  --light-blue: #3d8bff;
  --light-red: #ff3b30;
  --safety-yellow: #ffd100;
  --safety-red: #d0201a;
  --safety-reset-blue: #3d8bff;
  --executor-robot: #a3236f;
  --executor-robot-soft: #fbe6f2;
  --executor-human: #0b6f6c;
  --executor-human-soft: #dff3f1;
  --executor-crane: #5b3fc0;
  --executor-crane-soft: #ebe6fb;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --orange-ink: #f66a00;
    --orange-soft: #3a1d05;
    --surface-panel: #0a1e3a;
    --signal-red: #ff6b63;
    --signal-red-soft: #3a1620;
    --signal-amber-ink: #ffb020;
    --signal-amber-soft: #3a2b0c;
    --signal-green: #2bd67b;
    --signal-green-soft: #0d3322;
    --signal-blue: #6ea8ff;
    --signal-blue-soft: #0f2447;
    --executor-robot: #f08acb;
    --executor-robot-soft: #3a1030;
    --executor-human: #4fd1c5;
    --executor-human-soft: #0b3330;
    --executor-crane: #b3a2ff;
    --executor-crane-soft: #22194a;
  }
}

:root[data-theme='dark'] {
  --orange-ink: #f66a00;
  --orange-soft: #3a1d05;
  --surface-panel: #0a1e3a;
  --signal-red: #ff6b63;
  --signal-red-soft: #3a1620;
  --signal-amber-ink: #ffb020;
  --signal-amber-soft: #3a2b0c;
  --signal-green: #2bd67b;
  --signal-green-soft: #0d3322;
  --signal-blue: #6ea8ff;
  --signal-blue-soft: #0f2447;
  --executor-robot: #f08acb;
  --executor-robot-soft: #3a1030;
  --executor-human: #4fd1c5;
  --executor-human-soft: #0b3330;
  --executor-crane: #b3a2ff;
  --executor-crane-soft: #22194a;
}

/* Colours come from nilesk-brand (tokens/colors.json), through the pinned copy in
   src/brand/ that build.mjs puts in front of this file: never a hex code here. */
:root{
  --field:var(--brand-navy);           /* exact background of the logo artwork */
  --field-lift:var(--brand-navy-lift); /* glow used behind the hero */
  --line:var(--brand-navy-line);
  --ink:var(--brand-ink);
  --ink-soft:var(--brand-ink-soft);
  --ink-mute:var(--brand-ink-mute);
  --orange:var(--brand-orange);        /* sampled from the logo stripe */
}

*{box-sizing:border-box}

body{
  margin:0;
  background:var(--field);
  color:var(--ink);
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto}

/* logo-wordmark.png and logo-mark.png are keyed to transparency,
   so the artwork sits directly on the page field with no tile edge */

a{color:inherit}
a:focus-visible,button:focus-visible{outline:2px solid var(--orange);outline-offset:3px}

/* header */
header{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:14px 5vw;border-bottom:1px solid var(--line);
}
.brand{display:block;line-height:0}
.brand img{width:340px;max-width:60vw}
nav{display:flex;gap:28px;font-size:12px;letter-spacing:2.5px}
nav a{text-decoration:none;color:var(--ink-soft);padding-bottom:4px;border-bottom:1px solid transparent}
nav a:hover{color:var(--ink);border-bottom-color:var(--orange)}

/* hero */
.hero{
  position:relative;overflow:hidden;
  padding:13vh 8vw 15vh;
  background:radial-gradient(circle at 78% 26%,var(--field-lift),var(--field) 58%);
}
.hero-text{position:relative;max-width:840px}
.hero-mark{
  position:absolute;right:4vw;top:50%;transform:translateY(-50%);
  height:62%;width:auto;opacity:.34;pointer-events:none;
}
.eyebrow{margin:0;color:var(--orange);font-size:13px;letter-spacing:6px}
h1{
  font-size:clamp(46px,7.5vw,112px);line-height:.95;letter-spacing:-.02em;
  font-weight:700;margin:22px 0 0;
}
h1 span{color:var(--orange)}
.lede{color:var(--ink-soft);font-size:clamp(17px,1.6vw,21px);line-height:1.55;max-width:56ch}
.hero .lede{margin-top:24px}
.cta{
  display:inline-block;margin-top:34px;padding:15px 26px;
  text-decoration:none;font-size:14px;letter-spacing:2px;
  border:1px solid var(--orange);background:transparent;color:var(--ink);
}
.cta:hover{background:var(--orange)}

/* sections */
section:not(.hero){padding:11vh 8vw;border-top:1px solid var(--line)}
h2{font-size:clamp(26px,3.4vw,40px);line-height:1.15;letter-spacing:-.01em;margin:0 0 42px;max-width:22ch}
h3{font-size:19px;margin:0 0 12px}
section p{color:var(--ink-soft);line-height:1.6;max-width:60ch}

.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:44px}
.cols p{margin:0;font-size:15.5px}

.steps{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;gap:40px;max-width:760px}
.steps li{counter-increment:s;padding-left:58px;position:relative}
.steps li::before{
  content:counter(s);position:absolute;left:0;top:-4px;
  font-size:15px;color:var(--orange);
  width:34px;height:34px;display:grid;place-items:center;
  border:1px solid var(--orange);
}
.steps p{margin:0;font-size:15.5px}

#contact .mailto{margin:32px 0 10px;font-size:clamp(20px,2.6vw,30px)}
#contact .mailto a{color:var(--orange);text-decoration:none;border-bottom:1px solid transparent}
#contact .mailto a:hover{border-bottom-color:var(--orange)}
.meta{color:var(--ink-mute);font-size:13.5px}

/* footer */
footer{
  display:flex;align-items:center;gap:20px;
  padding:34px 8vw;border-top:1px solid var(--line);
}
.footer-mark{height:52px;width:auto;opacity:.85}
footer p{margin:0;font-size:14px;color:var(--ink-soft)}
footer .meta{margin-top:5px}

@media(max-width:760px){
  nav{display:none}
  .brand img{width:auto;max-width:78vw}
  .hero{padding:9vh 7vw 11vh}
  .hero-mark{right:-10vw;top:58%;opacity:.15;height:38%}
  section:not(.hero){padding:8vh 7vw}
}

/* additions to the live stylesheet: hiring section and the privacy page */
#hiring .section-lede{margin:0 0 40px}
#hiring .steps{margin-bottom:64px}
.doc h1{font-size:clamp(30px,4.6vw,56px);margin:14px 0 28px;line-height:1.05}
.doc h2{font-size:22px;max-width:none;margin:44px 0 12px}
.doc h3{font-size:17px;margin:26px 0 8px}
.doc ul{color:var(--ink-soft);line-height:1.6;max-width:60ch;padding-left:20px}
.doc a{color:var(--orange)}
.doc .lede{margin-top:0}