:root {
  --forest-950: #071914;
  --forest-900: #0a211a;
  --forest-800: #123c30;
  --forest-700: #1b5d49;
  --gold: #d1b26c;
  --cream: #f4f2e9;
  --paper: #fffefa;
  --ink: #172720;
  --muted: #6b7871;
  --line: #d9e1dc;
  --shadow: 0 18px 60px rgba(7,25,20,.1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; color: var(--ink); background: var(--cream); font: 16px/1.65 Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.03em; line-height: 1.08; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .7rem 1rem; color: var(--ink); background: white; border-radius: 8px; }
.skip-link:focus { top: 1rem; }

.rules-header { position: sticky; top: 0; z-index: 30; min-height: 76px; padding: 0 max(1rem, calc((100vw - 1180px) / 2)); display: flex; align-items: center; gap: 1.5rem; color: white; background: rgba(7,25,20,.97); border-bottom: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(12px); }
.rules-brand { display: inline-flex; align-items: center; text-decoration: none; }
.rules-brand img { width: 168px; height: auto; display: block; }
.rules-header nav { margin-left: auto; display: flex; gap: .15rem; overflow-x: auto; scrollbar-width: none; }
.rules-header nav a { padding: .46rem .68rem; border-radius: 999px; text-decoration: none; white-space: nowrap; font-size: .8rem; font-weight: 750; }
.rules-header nav a:hover, .rules-header nav a:focus-visible { background: rgba(255,255,255,.12); outline: none; }
.rules-header nav .home-link { color: var(--forest-950); background: var(--gold); }

.rules-hero { position: relative; min-height: 610px; padding: 5rem max(1rem, calc((100vw - 1180px) / 2)); display: flex; align-items: flex-end; overflow: hidden; color: white; background: var(--forest-950); }
.rules-hero-image { position: absolute; inset: 0; background: url('/assets/virgimontela-neighborhood.jpg') center 57% / cover no-repeat; filter: saturate(.58); }
.rules-hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,21,16,.94), rgba(5,21,16,.58) 65%, rgba(5,21,16,.28)), linear-gradient(0deg, rgba(5,21,16,.88), transparent 65%); }
.rules-hero-inner { position: relative; z-index: 2; width: 100%; display: grid; grid-template-columns: 1fr auto; gap: 3rem; align-items: end; }
.eyebrow { margin-bottom: .65rem; color: #dbc68e; font-size: .72rem; font-weight: 850; letter-spacing: .17em; text-transform: uppercase; }
.eyebrow.dark { color: var(--forest-700); }
.rules-hero h1 { max-width: 850px; margin-bottom: 1rem; font: 500 clamp(3.8rem, 8vw, 7rem)/.94 Georgia, serif; letter-spacing: -.055em; }
.hero-lead { max-width: 680px; color: #dce5df; font-size: clamp(1.05rem, 2vw, 1.28rem); }
.edition { display: inline-flex; align-items: center; gap: .55rem; margin-top: 1.1rem; padding: .5rem .72rem; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; font-size: .78rem; }
.edition span { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
.hero-facts { display: grid; grid-template-columns: repeat(2,130px); border: 1px solid rgba(255,255,255,.23); border-radius: 18px; background: rgba(255,255,255,.07); backdrop-filter: blur(8px); }
.hero-facts div { padding: 1.1rem; }
.hero-facts div + div { border-left: 1px solid rgba(255,255,255,.18); }
.hero-facts strong, .hero-facts span { display: block; }
.hero-facts strong { color: var(--gold); font: 500 2rem/1 Georgia, serif; }
.hero-facts span { margin-top: .25rem; color: #ccd9d2; font-size: .68rem; }

.quick-summary { padding: clamp(4rem,8vw,6.5rem) max(1rem, calc((100vw - 1180px) / 2)); background: var(--paper); }
.summary-heading { margin-bottom: 1.6rem; }
.summary-heading h2 { max-width: 680px; margin-bottom: 0; font: 500 clamp(2.3rem,5vw,4rem)/1 Georgia, serif; }
.summary-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: .7rem; }
.summary-grid article { min-height: 190px; padding: 1rem; border: 1px solid var(--line); border-radius: 16px; background: #f8f7f1; }
.summary-grid article > span { color: var(--forest-700); font: 700 .68rem/1 monospace; }
.summary-grid strong { display: block; margin: 2.2rem 0 .45rem; line-height: 1.25; }
.summary-grid p { margin-bottom: 0; color: var(--muted); font-size: .8rem; }
.source-note { margin: 1rem 0 0; padding: .8rem 1rem; color: #66562e; background: #f5ecd3; border-left: 3px solid var(--gold); border-radius: 8px; font-size: .82rem; }

.rules-shell { width: min(1180px, calc(100% - 2rem)); margin: 0 auto; padding: clamp(4rem,8vw,7rem) 0; display: grid; grid-template-columns: 245px minmax(0,1fr); gap: 2rem; align-items: start; }
.chapter-nav { position: sticky; top: 98px; padding: 1rem; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,254,250,.92); backdrop-filter: blur(8px); }
.chapter-nav > p { margin-bottom: .6rem; color: var(--muted); font-size: .68rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.chapter-nav a { padding: .52rem .42rem; display: grid; grid-template-columns: 28px 1fr; gap: .35rem; align-items: baseline; color: var(--muted); border-radius: 8px; text-decoration: none; font-size: .75rem; }
.chapter-nav a:hover, .chapter-nav a:focus-visible { color: var(--forest-800); background: #e6ede8; outline: none; }
.chapter-nav span { color: var(--forest-700); font: 700 .68rem/1 monospace; }
.chapters { display: grid; gap: 1rem; }
.chapter { scroll-margin-top: 94px; padding: clamp(1.25rem,4vw,2.3rem); border: 1px solid var(--line); border-radius: 22px; background: var(--paper); box-shadow: 0 8px 30px rgba(7,25,20,.04); }
.chapter.important { border-top: 5px solid var(--gold); }
.chapter-heading { margin-bottom: 2rem; padding-bottom: 1.3rem; display: grid; grid-template-columns: 72px 1fr; gap: 1rem; align-items: start; border-bottom: 1px solid var(--line); }
.chapter-heading > span { width: 68px; height: 68px; display: grid; place-items: center; color: white; background: var(--forest-800); border-radius: 50%; font: 700 .7rem/1 monospace; }
.chapter-heading p { margin-bottom: .2rem; color: var(--forest-700); font-size: .68rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.chapter-heading h2 { margin-bottom: 0; font: 500 clamp(1.9rem,4vw,3.1rem)/1 Georgia, serif; }
.rule-group + .rule-group { margin-top: 1.8rem; padding-top: 1.6rem; border-top: 1px solid #e8ece9; }
.rule-group h3 { margin-bottom: .75rem; display: flex; gap: .7rem; align-items: center; font-size: 1rem; }
.rule-group h3 span { flex: 0 0 26px; width: 26px; height: 26px; display: grid; place-items: center; color: var(--forest-800); background: #e3ebe6; border-radius: 50%; font-size: .7rem; }
.rule-group ul { margin: 0; padding: 0; display: grid; gap: .65rem; list-style: none; }
.rule-group li { position: relative; padding-left: 1.1rem; color: #43534c; }
.rule-group li::before { content: ""; position: absolute; left: 0; top: .67rem; width: 5px; height: 5px; border-radius: 50%; background: var(--forest-700); }
.rule-group.full-list li { padding: .8rem .8rem .8rem 1.7rem; background: #f6f7f3; border-radius: 10px; }
.rule-group.full-list li::before { left: .8rem; top: 1.45rem; }
.group-caption { margin: -.3rem 0 .8rem; color: var(--muted); font-size: .8rem; }
.renovation-hours { margin-bottom: 1.4rem; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); overflow: hidden; border: 1px solid #d9c99e; border-radius: 14px; background: #f5ecd3; }
.renovation-hours div { padding: .9rem; }
.renovation-hours div + div { border-left: 1px solid #d9c99e; }
.renovation-hours span, .renovation-hours strong { display: block; }
.renovation-hours span { color: #786b47; font-size: .68rem; font-weight: 750; }
.renovation-hours strong { margin-top: .2rem; font-size: .92rem; }
.approval { padding: clamp(1.4rem,4vw,2.3rem); display: grid; grid-template-columns: 190px 1fr; gap: 2rem; align-items: center; color: white; background: var(--forest-950); border-radius: 22px; }
.approval img { width: 100%; }
.approval p { margin-bottom: .7rem; color: #c9d6cf; font-size: .8rem; }
.approval strong, .approval span { display: block; }
.approval strong { color: #e4cf97; font: 500 clamp(1.5rem,3vw,2.2rem)/1.1 Georgia, serif; }
.approval span { margin-top: .3rem; color: #b8c8c0; font-size: .78rem; }

.rules-footer { padding: 2rem max(1rem, calc((100vw - 1180px) / 2)); display: flex; justify-content: space-between; gap: 2rem; color: #d4ded8; background: var(--forest-950); }
.rules-footer strong, .rules-footer span { display: block; }
.rules-footer span { margin-top: .2rem; color: #82998e; font-size: .78rem; }
.rules-footer a { color: #dbc68e; font-size: .8rem; font-weight: 800; }

@media (max-width: 920px) {
  .rules-shell { grid-template-columns: 1fr; }
  .chapter-nav { position: static; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .chapter-nav > p { grid-column: 1/-1; }
  .summary-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 700px) {
  .rules-header { min-height: 105px; padding: .75rem 1rem .5rem; display: block; }
  .rules-brand img { width: 148px; }
  .rules-header nav { margin-top: .42rem; }
  .rules-header nav a:first-child { padding-left: 0; }
  .rules-hero { min-height: 650px; padding-top: 4rem; }
  .rules-hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .rules-hero h1 { font-size: clamp(3.3rem,16vw,5.4rem); }
  .hero-facts { width: 100%; grid-template-columns: repeat(2,1fr); }
  .summary-grid, .chapter-nav { grid-template-columns: 1fr; }
  .summary-grid article { min-height: 165px; }
  .chapter-heading { grid-template-columns: 56px 1fr; }
  .chapter-heading > span { width: 54px; height: 54px; }
  .renovation-hours { grid-template-columns: 1fr; }
  .renovation-hours div + div { border-left: 0; border-top: 1px solid #d9c99e; }
  .approval { grid-template-columns: 1fr; }
  .approval img { width: 150px; }
  .rules-footer { display: block; }
  .rules-footer a { display: inline-block; margin-top: 1rem; }
}

@media print {
  .rules-header, .chapter-nav, .rules-footer { display: none; }
  body { background: white; font-size: 10.5pt; }
  .rules-hero { min-height: auto; padding: 1.5rem; color: var(--ink); background: white; }
  .rules-hero-image, .rules-hero-overlay, .hero-facts { display: none; }
  .hero-lead { color: var(--ink); }
  .rules-shell { width: 100%; padding: 1rem; display: block; }
  .chapter { break-inside: avoid; box-shadow: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}