html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
/* ES Design System · Artboard Breakdowns */
:root {
  --bg: #221e1f; --panel: #2c2728; --line: #3a3536; --text: #f2f2f2;   /* brand guide background */
  --muted: #9a9a9a; --accent: #FFBD00;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px; line-height: 1.6;
  font-weight: 500;            /* Medium */
  letter-spacing: 0.005em;     /* +5 tracking */
  font-kerning: normal;
}
/* Headers / subheaders: Bold or SemiBold, +10 tracking */
h1, h2, h3, .eyebrow, .picker label { letter-spacing: 0.01em; }
h1, h2 { font-weight: 700; text-transform: uppercase; white-space: nowrap; } /* one line; nav.js shrinks to fit */   /* Bold, all caps */
h3, .eyebrow, .picker label { font-weight: 600; } /* SemiBold */
select { font-family: inherit; font-weight: 500; letter-spacing: 0.005em; }
main { max-width: 960px; margin: 0 auto; padding: 12px 16px 72px; }
/* Back link to the main page: right side, tall tap area, arrow first */
.eyebrow {
  display: block; width: fit-content; margin: 0 0 4px auto; padding: 13px 0;
  font-size: 12px; font-weight: 600; letter-spacing: 0.01em; text-transform: uppercase;
  color: var(--accent); text-decoration: none;
}
.eyebrow::before { content: "\2190"; margin-right: 0.5em; }
.eyebrow:hover, .eyebrow:focus-visible { text-decoration: underline; }
.site-title { font-size: clamp(21px, 6.2vw, 28px); margin: 0 0 20px; line-height: 1.2; } /* shrinks on phones so it stays on one line */
.picker label {
  display: block; font-size: 12px;
  text-transform: uppercase; color: var(--muted); margin-bottom: 6px;
}
.picker select {
  width: 100%; max-width: 420px; padding: 12px 40px 12px 14px; font-size: 16px; color: var(--text);
  background: var(--panel) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23999' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 14px center;
  border: 1px solid var(--line); border-radius: 10px; appearance: none; -webkit-appearance: none; cursor: pointer;
}
.picker select:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
hr { border: 0; border-top: 1px solid var(--line); margin: 28px 0; }
.page-head { position: relative; }
.page-head h2 { font-size: clamp(19px, 5.4vw, 24px); margin: 0; line-height: 1.25; }
.size {                      /* dimensions: Bild Yellow, Medium, 0 tracking */
  display: inline-block; margin-top: 4px; font-size: clamp(17px, 4.6vw, 20px); line-height: 1.3;
  color: var(--accent); font-weight: 500; letter-spacing: 0;
}
.artwork {
  margin: 20px 0 24px; padding: 16px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; display: flex; justify-content: center;
}
.artwork img { display: block; max-width: 100%; max-height: 75vh; height: auto; width: auto; }
/* Overview only: no container, image sits on the page background edge to edge */
.artwork.full { margin: 20px -16px 24px; padding: 0; background: none; border: 0; border-radius: 0; }
.artwork.full img { width: 100%; max-height: none; }
.breakdown { max-width: 68ch; }
.breakdown p { margin: 0 0 1em; }
.breakdown h3 { font-size: 17px; margin: 1.4em 0 0.4em; }
.breakdown ul { padding-left: 1.2em; margin: 0 0 1em; }
/* Spec list: label (SemiBold +10) above value (Medium +5), one row per element */
.specs { margin: 0; border-top: 1px solid var(--line); }
.specs div { padding: 12px 0; border-bottom: 1px solid var(--line); }
.specs dt {
  font-size: 14px; font-weight: 600; letter-spacing: 0.01em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 2px;
}
.specs dd { margin: 0; font-size: 17px; min-height: 1.6em; }
/* Overview: list of artboards, each row links to its page */
/* Location mark at the bottom: secret link back to the main page */
.sign-off { display: block; margin: 80px auto 0; width: min(46%, 240px); }
.sign-off img { display: block; width: 100%; height: auto; }
.sign-off:focus-visible { outline: 2px solid var(--accent); outline-offset: 6px; border-radius: 4px; }
/* Overview gallery: every artboard as a card with its image, number, name and size */
.breakdown.wide { max-width: none; }
.breakdown .gallery { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 28px 16px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 700px) { .breakdown .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.card-link { display: block; color: var(--text); text-decoration: none; }
.thumb {
  display: flex; align-items: center; justify-content: center; aspect-ratio: 1;
  padding: 10px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  transition: border-color .15s;
}
.thumb img { display: block; max-width: 100%; max-height: 100%; width: auto; height: auto; }
.card-link:hover .thumb, .card-link:focus-visible .thumb { border-color: var(--accent); }
.card-link:focus-visible { outline: none; }
.card-num {
  display: block; margin-top: 10px; font-size: 14px; font-weight: 600; letter-spacing: 0.01em;
  text-transform: uppercase; color: var(--muted);
}
.card-name { display: block; font-size: 16px; line-height: 1.35; }
.card-size { display: block; font-size: 15px; color: var(--accent); }
.artboard-list a { display: flex; justify-content: space-between; gap: 12px; color: var(--text); text-decoration: none; }
.artboard-list a:hover .dim, .artboard-list a:focus .dim { text-decoration: underline; }
.artboard-list .dim { color: var(--accent); white-space: nowrap; } /* keeps blank rows the same height */

/* Notes under the specs, in the Workflows notes style */
.notes { margin-top: 40px; }
.notes h3 { display: inline-block; margin: 0 0 20px; padding-bottom: 8px; border-bottom: 3px solid var(--accent); font-size: clamp(19px, 5.4vw, 24px); font-weight: 700; letter-spacing: 0.08em; line-height: 1.25; text-transform: uppercase; }
.notes ul { list-style: none; margin: 0; padding: 0; }
.notes li { position: relative; padding-left: 20px; margin: 0 0 16px; font-size: 15px; font-weight: 400; letter-spacing: 0.01em; line-height: 1.55; }
.notes li::before { content: ""; position: absolute; left: 0; top: 0.5em; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.notes li b { display: block; margin-bottom: 2px; color: var(--accent); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }

/* Sample file link, same as the Workflows page */
.sample-file {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 0 40px;
  padding: 18px 20px; border: 1px solid var(--accent); border-radius: 12px; color: var(--text); text-decoration: none;
  font-size: 17px; font-weight: 700; letter-spacing: 0.01em; text-transform: uppercase; transition: background-color .15s;
}
.sample-file::after { content: "\2197"; color: var(--accent); font-weight: 600; }
.sample-file small { display: block; margin-top: 2px; font-size: 13px; font-weight: 500; letter-spacing: 0.005em; text-transform: none; color: var(--muted); }
.sample-file:hover, .sample-file:focus-visible { background: rgba(255, 189, 0, 0.08); outline: none; }

/* Sample file link with a thumbnail of the file */
.sample-file { display: grid; grid-template-columns: min(42%, 240px) minmax(0, 1fr) auto; align-items: center; column-gap: 16px; }
.sample-file .thumb-img { width: 100%; max-width: 240px; height: auto; border-radius: 6px; }
/* second artboard dropdown after the notes, with room before the sign-off mark */
.picker.bottom { margin: 56px 0 0; }
.page-head h2.wrap { white-space: normal; }

/* Margins + Gradient section on the overview */
.guides { margin: 0 0 56px; max-width: 68ch; }
.guides .notes:first-child { margin-top: 0; }
.guides-art { display: block; width: 100%; max-width: 520px; height: auto; margin: 32px 0 0; border-radius: 4px; }

/* Store Wayfinder artwork downloads */
.wf-downloads { margin-top: 48px; display: grid; gap: 12px; max-width: 68ch; }
.wf-downloads h3 { justify-self: start; margin: 0 0 8px; padding-bottom: 8px; border-bottom: 3px solid var(--accent); font-size: clamp(19px, 5.4vw, 24px); font-weight: 700; letter-spacing: 0.08em; line-height: 1.25; text-transform: uppercase; }
.wf-dl { display: grid; grid-template-columns: 96px minmax(0, 1fr) 22px; align-items: center; gap: 14px; padding: 14px 16px; border: 1px solid var(--accent); border-radius: 12px; color: var(--text); text-decoration: none; }
.wf-dl img { width: 96px; height: auto; }
.wf-dl span { font-size: 15px; font-weight: 700; letter-spacing: 0.01em; text-transform: uppercase; }
.wf-dl small { display: block; margin-top: 2px; font-size: 13px; font-weight: 500; text-transform: none; color: var(--muted); }
.wf-dl svg { width: 22px; height: 22px; color: var(--accent); }
.wf-dl:hover, .wf-dl:focus-visible { background: rgba(255, 189, 0, 0.08); outline: none; }

/* Artboard dropdowns: Bild Yellow with black text so they stand out */
.picker select {
  color: #221E1F; font-weight: 600; border-color: var(--accent);
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23221E1F' stroke-width='2.2'/%3E%3C/svg%3E") no-repeat right 14px center;
}
.picker select option { color: #221E1F; background: #fff; }
.picker select:focus { outline: 2px solid #f2f2f2; outline-offset: 2px; }