/* Metro East Chiro Guide - a crossing guide for the Illinois side of the river
   Identity: "The Truss" - a steel truss span drawn in three strokes; the whole subject of
             this guide is getting across the water to an exam room, so the mark is a bridge
   Type:     Source Serif 4 (masthead, headlines, reading prose)
             Overpass (body and interface; descended from Highway Gothic, the face on every
             bridge-approach sign in the Metro East)
             Overpass Mono (register labels, mile markers, route badges, captions)
   Signature: mile-marker register labels in mono caps with a small green sign tab; the truss
             rule, a zigzag hairline divider; route badges shaped like interstate shields
   Palette:  bottomland green (Illinois sign green) for structure, bridge-steel blue for links,
             bone paper, and one safety-orange spark reserved for the single action we ask for
   Hero:     solid green panel beside a photograph that drops below the band; copy never sits on
             top of a photo on this desk */

:root {
  --green: #206e4e;
  --green-deep: #14261e;
  --green-ink: #0f1d17;
  --green-2: #2a8a62;
  --green-soft: #9fd1b4;
  --green-wash: #e6f0ea;

  --steel: #2d4d7c;
  --steel-deep: #213a5e;
  --steel-soft: #7f97b8;

  --canvas: #f8f6f0;
  --canvas-2: #f1eee5;
  --paper: #fffdf8;

  --ink: #23272a;
  --ink-soft: #4f5457;
  --muted: #6b7074;

  --line: #e2ded2;
  --line-strong: #cfcabb;

  --spark: #d2691e;
  --spark-deep: #b3541a;
  --spark-wash: #fbeee3;

  --onhero: #f2f6ef;
  --onhero-soft: #c7d6cc;

  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "Overpass", "Helvetica Neue", Arial, sans-serif;
  --mono: "Overpass Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --shell: 1180px;
  --read: 720px;
  --r: 4px;
  --r-lg: 12px;
  --ease: cubic-bezier(0.3, 0.02, 0.2, 1);

  /* the truss rule: a zigzag hairline, the span seen from the side */
  --truss: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='12' viewBox='0 0 32 12'%3E%3Cpath d='M0 11 L8 1 L16 11 L24 1 L32 11' fill='none' stroke='%23206e4e' stroke-width='1.2' stroke-linejoin='round'/%3E%3Cpath d='M0 11.4 H32' stroke='%23206e4e' stroke-width='1' /%3E%3C/svg%3E");
  --truss-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='12' viewBox='0 0 32 12'%3E%3Cpath d='M0 11 L8 1 L16 11 L24 1 L32 11' fill='none' stroke='%239fd1b4' stroke-width='1.2' stroke-linejoin='round' opacity='0.55'/%3E%3Cpath d='M0 11.4 H32' stroke='%239fd1b4' stroke-width='1' opacity='0.55'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--steel); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--steel-deep); }
:focus-visible { outline: 2px solid var(--spark); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--green-soft); color: var(--green-ink); }

.shell { max-width: var(--shell); margin: 0 auto; padding: 0 28px; }
.read { max-width: var(--read); margin: 0 auto; padding: 0 28px; }

/* ---------- register label: a mile marker ---------- */
.reg {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  line-height: 1.4;
}
.reg::before {
  content: "";
  width: 16px; height: 10px; flex: 0 0 auto;
  background: var(--green);
  border-radius: 2px;
  box-shadow: inset 0 0 0 1.5px rgba(255,255,255,0.55);
}
.reg.orange { color: var(--spark-deep); }
.reg.orange::before { background: var(--spark); }
.reg.light { color: var(--green-soft); }
.reg.light::before { background: var(--spark); }

/* ---------- route badge: a shield ---------- */
.badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--green);
  padding: 4px 9px 3px;
  border-radius: 4px 4px 10px 10px;
  line-height: 1.2;
  white-space: nowrap;
  margin-right: 6px;
}
.badge.blue { background: var(--steel); }

/* ---------- truss rule ---------- */
.truss { height: 12px; background: var(--truss) repeat-x center; margin: 0; border: 0; opacity: 0.9; }
.truss.light { background-image: var(--truss-light); }

/* ---------- folio strip ---------- */
.folio {
  background: var(--green-deep);
  color: var(--onhero-soft);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.folio .shell { display: flex; justify-content: space-between; gap: 18px; padding-top: 9px; padding-bottom: 8px; }
.folio span + span { text-align: right; }
.folio b { color: var(--onhero); font-weight: 400; }

/* ---------- masthead ---------- */
.masthead { background: var(--paper); border-bottom: 1px solid var(--line); }
.mast { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 20px; padding-bottom: 18px; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--green-deep); }
.brand .mark { width: 46px; height: 46px; flex: 0 0 auto; }
.wordmark { line-height: 1; }
.wordmark .name { display: block; font-family: var(--serif); font-weight: 600; font-size: 24px; letter-spacing: -0.01em; color: var(--green-deep); }
.wordmark .name i { font-style: italic; font-weight: 400; color: var(--green); }
.wordmark .sub { display: block; margin-top: 6px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.mast-right { text-align: right; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); line-height: 1.7; }
.mast-right b { color: var(--green); font-weight: 400; }

/* ---------- route strip nav ---------- */
.routebar { background: var(--paper); border-bottom: 1px solid var(--line-strong); position: sticky; top: 0; z-index: 30; position: relative; }
.routebar::after { content: ""; position: absolute; right: 0; top: 0; bottom: 0; width: 56px; background: linear-gradient(90deg, rgba(255,253,248,0), var(--paper) 70%); pointer-events: none; display: none; }
.nav { list-style: none; margin: 0; padding: 0; display: flex; gap: 0; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.nav::-webkit-scrollbar { display: none; }
.nav li { flex: 0 0 auto; }
.nav a {
  display: block;
  padding: 13px 16px 12px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.nav li:first-child a { padding-left: 0; }
.nav a:hover { color: var(--green-deep); border-bottom-color: var(--green-soft); }
.nav a[aria-current="page"] { color: var(--green-deep); border-bottom-color: var(--spark); }

/* ---------- emergency line ---------- */
.erline { background: var(--canvas-2); border-bottom: 1px solid var(--line); font-size: 13.5px; color: var(--ink-soft); }
.erline .shell { display: flex; gap: 14px; align-items: baseline; padding-top: 10px; padding-bottom: 10px; }
.erline .reg { flex: 0 0 auto; font-size: 10.5px; }
.erline p { margin: 0; }
.erline a { color: var(--steel); font-weight: 600; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--spark); color: #fff;
  font-family: var(--sans); font-weight: 700; font-size: 15px; letter-spacing: 0.01em;
  padding: 14px 24px 13px;
  border-radius: var(--r);
  text-decoration: none;
  border: 1px solid var(--spark-deep);
  box-shadow: 0 1px 1px rgba(60,30,10,0.15), 0 12px 24px -14px rgba(179,84,26,0.7);
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}
.btn:hover { background: var(--spark-deep); color: #fff; transform: translateY(-1px); }
.btn .arw { transition: transform 0.2s var(--ease); }
.btn:hover .arw { transform: translateX(3px); }
.btn.ghost { background: transparent; color: var(--green-deep); border-color: var(--line-strong); box-shadow: none; }
.btn.ghost:hover { background: var(--paper); border-color: var(--green); color: var(--green-deep); }
.btn.ghost.light { color: var(--onhero); border-color: rgba(242,246,239,0.4); }
.btn.ghost.light:hover { background: rgba(255,255,255,0.08); border-color: var(--onhero); color: #fff; }

/* ---------- hero ---------- */
.hero { background: var(--green-deep); color: var(--onhero); position: relative; padding: 0; }
.hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 12px; background: var(--truss-light) repeat-x center; opacity: 0.5; }
.hero .shell { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 56px; align-items: center; padding-top: 56px; padding-bottom: 48px; }
.hero-copy { padding: 8px 0 16px; max-width: 36rem; }
.hero-copy .reg { margin-bottom: 26px; }
.hero h1 {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(36px, 4.6vw, 56px);
  line-height: 1.06; letter-spacing: -0.018em;
  color: #fff; margin: 0 0 22px;
}
.hero h1 em, h2 em, .article-head h1 em { font-style: italic; font-weight: 400; }
.hero h1 em { color: var(--green-soft); }
.hero .lede { font-size: 18.5px; line-height: 1.6; color: var(--onhero-soft); margin: 0 0 30px; max-width: 34rem; }
.hero .actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero .phone { margin: 24px 0 0; font-size: 14.5px; color: var(--onhero-soft); }
.hero .phone a { color: #fff; font-weight: 600; }
.hero-fig { margin: 0; position: relative; z-index: 2; align-self: end; transform: translateY(140px); }
.hero-fig img { width: 100%; height: auto; aspect-ratio: 5 / 4; object-fit: cover; border-radius: var(--r-lg); box-shadow: 0 30px 60px -30px rgba(0,0,0,0.6), 0 2px 0 rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); }
.hero-fig figcaption { margin-top: 12px; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); line-height: 1.6; }
.hero-fig figcaption::before { content: ""; display: inline-block; width: 14px; height: 9px; background: var(--spark); border-radius: 2px; margin-right: 9px; vertical-align: 1px; }
.after-hero { padding-top: 176px; }

/* ---------- sections ---------- */
section { padding: 72px 0; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 28px; margin-bottom: 40px; flex-wrap: wrap; }
.section-head .reg { margin-bottom: 16px; }
.section-head h2 { margin: 0; font-family: var(--serif); font-weight: 600; font-size: clamp(27px, 3.2vw, 38px); line-height: 1.12; letter-spacing: -0.015em; color: var(--green-deep); max-width: 22ch; }
h2 em { color: var(--green); }
.section-head .count { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); padding-bottom: 8px; }

/* crossings: which bridge, which room */
.crossings { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.crossing {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 26px 26px 22px; position: relative; overflow: hidden;
  box-shadow: 0 1px 2px rgba(20,38,30,0.04), 0 22px 40px -34px rgba(20,38,30,0.4);
}
.crossing::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--green); }
.crossing.near::before { background: var(--spark); }
.crossing .badges { margin-bottom: 14px; display: flex; flex-wrap: wrap; gap: 6px 0; }
.crossing h3 { font-family: var(--serif); font-weight: 600; font-size: 21px; line-height: 1.2; margin: 0 0 10px; color: var(--green-deep); letter-spacing: -0.01em; }
.crossing p { margin: 0 0 14px; font-size: 15px; color: var(--ink-soft); line-height: 1.58; }
.crossing .to { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green); text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.crossing .to:hover { color: var(--spark-deep); }
.crossing .to::after { content: "\2192"; }

/* guide index */
.index { display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px; border-top: 1px solid var(--line-strong); }
.entry {
  display: grid; grid-template-columns: 62px 1fr; gap: 18px;
  padding: 24px 8px 24px 0; border-bottom: 1px solid var(--line);
  text-decoration: none; color: var(--ink); position: relative;
  transition: padding 0.25s var(--ease);
}
.entry::before { content: ""; position: absolute; left: -14px; top: 18px; bottom: 18px; width: 3px; background: var(--spark); transform: scaleY(0); transform-origin: top; transition: transform 0.25s var(--ease); border-radius: 2px; }
.entry:hover { padding-left: 6px; }
.entry:hover::before { transform: scaleY(1); }
.entry .mm { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--green); padding-top: 6px; }
.entry .mm b { display: block; font-weight: 400; font-size: 18px; letter-spacing: 0; color: var(--green-deep); line-height: 1; margin-top: 3px; }
.entry h3 { font-family: var(--serif); font-weight: 600; font-size: 21px; line-height: 1.2; margin: 0 0 7px; color: var(--green-deep); letter-spacing: -0.01em; }
.entry:hover h3 { color: var(--green); }
.entry p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--ink-soft); }
.entry .tag { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 6px; }

/* wide photograph */
.wide { padding: 0 0 72px; }
.photo { margin: 0; }
.photo img { width: 100%; height: auto; border-radius: var(--r-lg); border: 1px solid var(--line); box-shadow: 0 1px 2px rgba(20,38,30,0.05), 0 28px 50px -36px rgba(20,38,30,0.5); }
.photo figcaption { margin-top: 12px; font-size: 13.5px; color: var(--ink-soft); line-height: 1.55; max-width: 70ch; display: flex; gap: 10px; align-items: baseline; }
.photo figcaption::before { content: ""; flex: 0 0 auto; width: 14px; height: 9px; background: var(--green); border-radius: 2px; position: relative; top: -1px; }
.photo .credit { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; color: var(--muted); }

/* two-up feature: photo beside copy */
.feature { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.feature .shell { display: grid; grid-template-columns: 1fr 1.1fr; gap: 52px; align-items: center; }
.feature.flip .shell > :first-child { order: 2; }
.feature .reg { margin-bottom: 18px; }
.feature h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(26px, 3vw, 34px); line-height: 1.14; letter-spacing: -0.015em; color: var(--green-deep); margin: 0 0 16px; }
.feature p { margin: 0 0 14px; color: var(--ink-soft); font-size: 16.5px; }
.feature p:last-child { margin-bottom: 0; }

/* clinic plate */
.plate {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 38px 40px 34px; position: relative; overflow: hidden;
  box-shadow: 0 1px 2px rgba(20,38,30,0.05), 0 30px 56px -40px rgba(20,38,30,0.5);
}
.plate::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 5px; background: linear-gradient(90deg, var(--green) 0 60%, var(--spark) 60% 100%); }
.plate .reg { margin-bottom: 14px; }
.plate h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(26px, 3vw, 34px); line-height: 1.12; margin: 0 0 6px; color: var(--green-deep); letter-spacing: -0.015em; }
.plate .sub { font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--green); margin: 0 0 20px; }
.plate .intro { color: var(--ink-soft); max-width: 66ch; margin: 0 0 22px; }
.lanes { list-style: none; margin: 0 0 30px; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.lanes li { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green-deep); background: var(--green-wash); border: 1px solid #cfe3d7; padding: 7px 12px 6px; border-radius: 999px; }
.rooms { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.room { border: 1px solid var(--line); border-radius: var(--r); padding: 22px 22px 20px; background: var(--canvas); }
.room.near { border-color: var(--green); background: #fff; box-shadow: 0 0 0 3px var(--green-wash); }
.room .reg { margin-bottom: 10px; font-size: 10.5px; }
.room h3 { font-family: var(--serif); font-weight: 600; font-size: 21px; margin: 0 0 8px; color: var(--green-deep); line-height: 1.15; }
.room address { font-style: normal; font-size: 15px; color: var(--ink); margin: 0 0 10px; line-height: 1.5; }
.room .hours { font-size: 13.5px; color: var(--ink-soft); margin: 0 0 14px; line-height: 1.55; }
.room .tel { display: block; font-family: var(--mono); font-size: 15px; color: var(--green-deep); text-decoration: none; margin-bottom: 10px; letter-spacing: 0.02em; }
.room .tel:hover { color: var(--spark-deep); }
.room .go { font-size: 14px; font-weight: 700; color: var(--steel); text-decoration: none; }
.room .go:hover { color: var(--spark-deep); }
.prose .rooms.stack { grid-template-columns: 1fr; font-family: var(--sans); margin: 0 0 34px; }
.prose .rooms.stack .room { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 24px; align-items: start; }
.prose .rooms.stack .room .reg, .prose .rooms.stack .room h3 { grid-column: 1 / -1; }
.prose .rooms.stack .room .tel { margin-bottom: 6px; }
.prose .reviews { font-family: var(--sans); }
.prose .reviews blockquote { font-family: var(--serif); }
.prose .reviews-note, .prose .reg { font-family: var(--sans); }
.prose .reg { font-family: var(--mono); }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 14px; }
.reviews blockquote { margin: 0; padding: 18px 20px; background: var(--canvas); border-left: 3px solid var(--green); border-radius: 0 var(--r) var(--r) 0; font-family: var(--serif); font-size: 17px; line-height: 1.45; color: var(--ink); }
.reviews cite { display: block; margin-top: 10px; font-style: normal; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.reviews-note { font-size: 13px; color: var(--muted); margin: 14px 0 0; }
.disclose { font-size: 13px; color: var(--muted); line-height: 1.6; margin: 24px 0 0; padding-top: 18px; border-top: 1px solid var(--line); max-width: 90ch; }
.disclose strong { color: var(--ink-soft); }

/* closer: the one action */
.closer { padding: 0 0 80px; }
.cta {
  background: var(--green-deep); color: var(--onhero); border-radius: var(--r-lg);
  padding: 42px 44px 38px; position: relative; overflow: hidden;
}
.cta::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 12px; background: var(--truss-light) repeat-x center; opacity: 0.45; }
.cta .reg { margin-bottom: 16px; }
.cta h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(26px, 3vw, 36px); line-height: 1.12; color: #fff; margin: 0 0 14px; letter-spacing: -0.015em; }
.cta h2 em { color: var(--green-soft); }
.cta p { color: var(--onhero-soft); margin: 0 0 22px; max-width: 60ch; font-size: 16.5px; }
.cta .actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-bottom: 22px; }
.cta .rooms-line { font-size: 14px; color: var(--onhero-soft); margin: 0 0 14px; }
.cta .rooms-line a { color: #fff; text-decoration-color: rgba(255,255,255,0.35); }
.cta .fine { font-size: 12.5px; color: #8fa898; margin: 0; line-height: 1.6; max-width: 80ch; }
.cta .fine + .fine { margin-top: 8px; }

/* ---------- article pages ---------- */
.article-head { background: var(--paper); border-bottom: 1px solid var(--line); padding: 54px 0 44px; }
.article-head .shell { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 48px; }
.article-head .reg { margin-bottom: 20px; }
.article-head h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(32px, 4vw, 48px); line-height: 1.08; letter-spacing: -0.018em; color: var(--green-deep); margin: 0 0 18px; max-width: 26ch; }
.article-head h1 em { color: var(--green); }
.article-head .lede { font-family: var(--serif); font-size: 21px; line-height: 1.48; color: var(--ink-soft); margin: 0; max-width: 58ch; }
.rail { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); line-height: 1.8; padding-top: 6px; }
.rail b { display: block; color: var(--green-deep); font-weight: 400; font-size: 30px; letter-spacing: 0; line-height: 1; margin: 6px 0 14px; font-family: var(--mono); }
.rail span { display: block; }
.rail .marklet { width: 40px; height: 40px; color: var(--green); margin-bottom: 14px; }
.article .shell { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 48px; padding-top: 44px; padding-bottom: 24px; }
.sidebar { position: sticky; top: 64px; align-self: start; font-size: 13.5px; color: var(--ink-soft); }
.sidebar .reg { margin-bottom: 14px; font-size: 10.5px; }
.sidebar .toc { list-style: none; margin: 0 0 28px; padding: 0; border-left: 1px solid var(--line-strong); }
.sidebar .toc li { margin: 0; }
.sidebar .toc a { display: block; padding: 6px 0 6px 14px; color: var(--ink-soft); text-decoration: none; font-size: 13.5px; line-height: 1.4; border-left: 2px solid transparent; margin-left: -1px; }
.sidebar .toc a:hover { color: var(--green-deep); border-left-color: var(--spark); }
.sidebar .ring { border: 1px solid var(--line); background: var(--paper); border-radius: var(--r); padding: 16px 16px 14px; }
.sidebar .ring p { margin: 0 0 10px; font-size: 13px; line-height: 1.5; }
.sidebar .ring .tel { font-family: var(--mono); font-size: 14px; color: var(--green-deep); text-decoration: none; display: block; }
.sidebar .ring .tel:hover { color: var(--spark-deep); }
.sidebar .ring .btn { margin-top: 12px; font-size: 13.5px; padding: 11px 16px 10px; }

.prose { max-width: var(--read); font-family: var(--serif); font-size: 18.5px; line-height: 1.68; color: #2a2f33; }
.prose h2 { font-family: var(--serif); font-weight: 600; font-size: 27px; line-height: 1.18; letter-spacing: -0.015em; color: var(--green-deep); margin: 48px 0 14px; padding-top: 18px; border-top: 1px solid var(--line-strong); }
.prose h2:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.prose h3 { font-family: var(--sans); font-weight: 700; font-size: 18px; margin: 30px 0 8px; color: var(--green-deep); }
.prose p { margin: 0 0 20px; }
.prose ul, .prose ol { margin: 0 0 22px; padding: 0; list-style: none; }
.prose li { position: relative; padding-left: 30px; margin-bottom: 11px; line-height: 1.58; }
.prose ul li::before { content: ""; position: absolute; left: 2px; top: 11px; width: 14px; height: 9px; background: var(--green); border-radius: 2px; }
.prose ol { counter-reset: mm; }
.prose ol li { counter-increment: mm; }
.prose ol li::before { content: counter(mm, decimal-leading-zero); position: absolute; left: 0; top: 4px; font-family: var(--mono); font-size: 13px; color: var(--spark-deep); }
.prose strong { color: var(--green-deep); font-weight: 600; }
.prose a { color: var(--steel); }
.prose .kicker { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); margin: 0 0 10px; }

.takeaways { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px 30px 22px; margin: 0 0 36px; position: relative; box-shadow: 0 22px 40px -36px rgba(20,38,30,0.4); }
.takeaways::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 12px; background: var(--truss) repeat-x center; opacity: 0.9; border-radius: var(--r-lg) var(--r-lg) 0 0; }
.takeaways h2 { border: 0; padding: 10px 0 0; margin: 0 0 14px; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--spark-deep); font-weight: 400; }
.takeaways ul { margin: 0; }
.takeaways li { font-family: var(--sans); font-size: 15.5px; line-height: 1.5; color: var(--ink); }
.takeaways li::before { background: var(--spark); }

.callout { background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--spark); border-radius: var(--r); padding: 20px 24px; margin: 28px 0; font-family: var(--sans); font-size: 16px; line-height: 1.58; color: var(--ink); }
.callout strong { display: block; font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--spark-deep); margin-bottom: 8px; }
.callout.green { border-left-color: var(--green); }
.callout.green strong { color: var(--green); }
.callout p { margin: 0; }
.callout p + p { margin-top: 10px; }

.pull { margin: 34px 0; padding: 6px 0 6px 26px; border-left: 3px solid var(--green); font-family: var(--serif); font-style: italic; font-size: 24px; line-height: 1.35; color: var(--green-deep); }

.prose .photo { margin: 34px 0; }
.prose .photo figcaption { font-family: var(--sans); font-size: 13.5px; }

.routes { border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; margin: 28px 0; background: var(--paper); font-family: var(--sans); }
.routes .row { display: grid; grid-template-columns: 120px 1fr 160px; gap: 18px; padding: 16px 20px; border-top: 1px solid var(--line); font-size: 15px; align-items: start; }
.routes .row:first-child { border-top: 0; background: var(--canvas-2); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.routes .row .b { display: flex; flex-wrap: wrap; gap: 6px 0; align-items: flex-start; }
.routes .row .r { font-weight: 700; color: var(--green-deep); }
.routes .row .r a { color: var(--steel); text-decoration: none; }
.routes .row .r a:hover { color: var(--spark-deep); }
.routes .row small { display: block; font-weight: 400; color: var(--muted); font-size: 12.5px; }

.faq { margin: 0; }
.faq details { border-top: 1px solid var(--line-strong); padding: 6px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line-strong); }
.faq summary { cursor: pointer; list-style: none; font-family: var(--serif); font-weight: 600; font-size: 20px; line-height: 1.3; color: var(--green-deep); padding: 14px 40px 14px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 12px; font-family: var(--mono); font-size: 22px; color: var(--spark); transition: transform 0.2s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .a { padding: 0 0 18px; font-size: 17.5px; }
.faq .a p { margin: 0 0 12px; }
.faq .a p:last-child { margin-bottom: 0; }

.related { max-width: var(--read); margin-top: 40px; padding-top: 26px; border-top: 1px solid var(--line-strong); }
.related .reg { margin-bottom: 14px; }
.related a { display: flex; justify-content: space-between; gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--green-deep); font-family: var(--serif); font-weight: 600; font-size: 18px; transition: padding-left 0.2s var(--ease), color 0.2s var(--ease); }
.related a:last-child { border-bottom: 0; }
.related a:hover { padding-left: 8px; color: var(--spark-deep); }
.related a span { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); align-self: center; white-space: nowrap; font-weight: 400; }

.related .pn { display: flex; gap: 8px 22px; flex-wrap: wrap; margin: 18px 0 0; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.related .pn a { display: inline; font-family: var(--mono); font-size: 11px; font-weight: 400; letter-spacing: 0.12em; border: 0; padding: 0; color: var(--green); }
.related .pn a:hover { color: var(--spark-deep); padding-left: 0; }
.article .closer { grid-column: 2; padding: 32px 0 0; }
.article .cta { padding: 34px 36px 32px; }

/* ---------- footer ---------- */
.foot { background: var(--green-ink); color: #a9bdb1; font-size: 14px; border-top: 5px solid var(--green); }
.foot .shell { padding-top: 56px; padding-bottom: 40px; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.foot a { color: #d6e2da; text-decoration: none; }
.foot a:hover { color: #fff; }
.foot .brand { color: #fff; margin-bottom: 16px; }
.foot .wordmark .name { color: #fff; font-size: 21px; }
.foot .wordmark .name i { color: var(--green-soft); }
.foot .wordmark .sub { color: #7f9789; }
.foot .lead { max-width: 38ch; line-height: 1.62; color: #8fa698; margin: 0 0 16px; }
.foot h4 { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--green-soft); margin: 0 0 16px; font-weight: 400; }
.foot .col a { display: block; margin-bottom: 10px; }
.foot .col .tel { font-family: var(--mono); font-size: 13px; color: #a9bdb1; margin-top: -4px; margin-bottom: 14px; }
.foot .bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.1); display: grid; grid-template-columns: 1fr; gap: 14px; }
.foot .bottom p { margin: 0; font-size: 12.5px; line-height: 1.65; color: #7f9789; max-width: 100ch; }
.foot .bottom .year { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: #6f877a; }

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .crossings { grid-template-columns: 1fr 1fr; }
  .rooms.stack { grid-template-columns: 1fr; }
  .rooms, .reviews { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .article-head .shell, .article .shell { grid-template-columns: 1fr; gap: 20px; }
  .rail { display: flex; flex-wrap: wrap; gap: 4px 18px; align-items: center; padding-top: 0; }
  .rail b { font-size: 16px; margin: 0; display: inline; }
  .rail .marklet { display: none; }
  .sidebar { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .article .closer { grid-column: 1; }
}
@media (max-width: 860px) {
  .hero .shell { grid-template-columns: 1fr; gap: 30px; padding-top: 44px; }
  .hero-fig { order: -1; transform: none; }
  .hero-fig img { aspect-ratio: 3 / 2; }
  .hero-fig figcaption { color: var(--onhero-soft); }
  .hero-copy { padding-bottom: 0; }
  .hero .shell { padding-bottom: 52px; }
  .after-hero { padding-top: 56px; }
  .feature .shell { grid-template-columns: 1fr; gap: 28px; }
  .feature.flip .shell > :first-child { order: 0; }
  .index { grid-template-columns: 1fr; }
  .mast-right { display: none; }
  .folio span + span { display: none; }
}
@media (max-width: 640px) {
  body { font-size: 16.5px; }
  .shell, .read { padding: 0 20px; }
  section { padding: 52px 0; }
  .hero h1 { font-size: clamp(32px, 9vw, 42px); }
  .hero .lede { font-size: 17px; }
  .crossings { grid-template-columns: 1fr; }
  .entry { grid-template-columns: 52px 1fr; gap: 12px; }
  .entry h3 { font-size: 19px; }
  .plate { padding: 28px 22px 26px; }
  .cta { padding: 30px 24px 30px; }
  .article .cta { padding: 28px 22px; }
  .prose { font-size: 17.5px; }
  .prose h2 { font-size: 24px; }
  .takeaways { padding: 22px 20px 18px; }
  .routes .row { grid-template-columns: 1fr; gap: 6px; }
  .routes .row:first-child { display: none; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .sidebar { grid-template-columns: 1fr; }
  .erline .shell { flex-direction: column; gap: 6px; }
  .erline .long { display: none; }
  .routebar::after { display: block; }
  .sidebar .toc-wrap { display: none; }
  .sidebar { gap: 0; margin-bottom: 8px; }
  .wordmark .name { font-size: 21px; }
  .article-head { padding: 40px 0 34px; }
  .article-head .lede { font-size: 19px; }
  .faq summary { font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

.erline .short { display: none; }
@media (max-width: 640px) { .erline .short { display: inline; } }

/* Cascade guard: the phone rule `.prose h2` shares specificity with the register
   labels inside .prose and is declared later, which inflated them at 390px.
   Re-declare their sizes last so they hold at every width. */
.prose .takeaways h2 { font-size: 11.5px; }
.takeaways h2 { font-size: 11.5px; }

/* Phone nav: the horizontal scroller clipped section names mid-word and pushed the
   last item (often the call to action) off screen. Let it wrap instead. */
@media (max-width: 700px) {
  .nav { flex-wrap: wrap; white-space: normal; overflow-x: visible; row-gap: 6px;
    -webkit-mask-image: none; mask-image: none; }
  .nav::after, .nav::before { content: none; }
  .nav a { white-space: nowrap; }
}