:root {
  --navy: #13213a;
  --navy-deep: #0e1a2e;
  --navy-panel: #1b2c4a;
  --gold: #c9a45c;
  --gold-soft: #e5cd92;
  --cream: #f3ede2;
  --mist: #a9b6cb;
  --line: rgba(243, 237, 226, .14);
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Montserrat", "Segoe UI", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: linear-gradient(180deg, var(--navy) 0%, var(--navy-deep) 100%) fixed; color: var(--cream); font-family: var(--sans); font-size: 18px; line-height: 1.65; }
a { color: var(--gold-soft); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--gold-soft); outline-offset: 3px; }
.wrap { width: min(1080px, 100% - 40px); margin: 0 auto; }
h1, h2, h3 { font-family: var(--serif); font-weight: 700; line-height: 1.12; margin: 0; }
h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.45rem; }
.sub { font-family: var(--serif); font-style: italic; font-weight: 600; color: var(--gold); font-size: clamp(1.35rem, 2.6vw, 1.9rem); line-height: 1.25; margin: .6em 0 0; }
p { margin: 0 0 1em; max-width: 64ch; }
ul.lista { margin: 0 0 1em; padding-left: 1.2em; max-width: 64ch; }
ul.lista li { margin-bottom: .4em; }
.muted { color: var(--mist); }
.mt { margin-top: 88px; }

/* topo */
.site-top { border-bottom: 1px solid var(--line); }
.top { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 0; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--cream); text-decoration: none; font-weight: 600; }
.brand img { width: 48px; height: 48px; }
nav ul { list-style: none; display: flex; gap: 26px; margin: 0; padding: 0; font-size: .95rem; }
nav a { color: var(--mist); text-decoration: none; }
nav a:hover, nav a[aria-current="page"] { color: var(--cream); }

/* abertura */
.hero { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; padding: 88px 0 96px; }
.hero > * { min-width: 0; }
.hero.solo { grid-template-columns: 1fr; padding-bottom: 72px; }
.hero p.lead { font-size: 1.12rem; color: var(--cream); margin-top: 1.4em; }
.btn { display: inline-flex; align-items: center; gap: 12px; background: var(--gold); color: var(--navy-deep); font-weight: 700; text-decoration: none; padding: 16px 26px; border-radius: 10px; margin-top: 8px; }
.btn:hover { background: var(--gold-soft); }
.btn svg { width: 22px; height: 22px; flex: none; }
.note { font-size: .85rem; color: var(--mist); margin-top: 14px; }
.crumbs { font-size: .9rem; color: var(--mist); margin-bottom: 22px; }
.crumbs a { color: var(--mist); }

/* o carnê: o elemento marcante da página de IPTU */
.carne { margin: 0; background: var(--cream); color: #1f2a37; border-radius: 6px; padding: 26px 26px 22px; box-shadow: 0 30px 60px rgba(0,0,0,.35); transform: rotate(-1.5deg); font-size: .92rem; }
.carne .cab { display: flex; justify-content: space-between; border-bottom: 2px solid #1f2a37; padding-bottom: 10px; margin-bottom: 14px; font-weight: 700; }
.carne .fic { font-weight: 500; color: #6b7280; font-size: .78rem; }
.carne dl { margin: 0; display: grid; grid-template-columns: 1fr auto; row-gap: 10px; column-gap: 16px; }
.carne dt { color: #4b5563; }
.carne dd { margin: 0; font-weight: 700; text-align: right; }
.carne .mark { position: relative; }
.carne .mark::after { content: ""; position: absolute; inset: -5px -9px; border: 2.5px solid var(--gold); border-radius: 999px; }
.carne .rod { margin-top: 16px; display: flex; justify-content: space-between; font-weight: 700; border-top: 2px solid #1f2a37; padding-top: 10px; }

/* índice de áreas da página inicial */
.areas { list-style: none; padding: 0; margin: 44px 0 0; border-top: 1px solid var(--line); }
.areas li { border-bottom: 1px solid var(--line); }
.areas a { display: grid; grid-template-columns: 1fr 1.3fr; gap: 32px; padding: 28px 0; text-decoration: none; color: var(--cream); }
.areas a:hover h3 { color: var(--gold-soft); }
.areas h3 { transition: color .2s; }
.areas p { margin: 0; color: var(--mist); }

section { padding: 88px 0; border-top: 1px solid var(--line); }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; margin-top: 44px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px 48px; margin-top: 44px; }
.campo h3, .grid2 h3 { margin-bottom: 10px; }
.campo .doc { border-left: 3px solid var(--gold); padding-left: 14px; color: var(--mist); font-size: .95rem; }

ol.passos { list-style: none; counter-reset: p; padding: 0; margin: 44px 0 0; display: grid; gap: 28px; max-width: 760px; }
ol.passos li { counter-increment: p; display: grid; grid-template-columns: 64px 1fr; gap: 18px; align-items: start; }
ol.passos li::before { content: counter(p); width: 56px; height: 56px; border: 2.5px solid var(--gold); border-radius: 50%; display: grid; place-items: center; color: var(--gold); font-weight: 700; font-size: 1.4rem; }
ol.passos h3 { margin: 8px 0 6px; }

.box { background: var(--navy-panel); border: 1.5px solid var(--gold); border-radius: 14px; padding: 26px 30px; margin-top: 40px; max-width: 760px; }
.box p:last-child { margin-bottom: 0; }

.quem { display: grid; grid-template-columns: 220px 1fr; gap: 48px; align-items: start; }
.quem img { width: 100%; max-width: 220px; height: auto; }
.pessoa { margin-top: 26px; }
.pessoa strong { font-family: var(--serif); font-size: 1.3rem; color: var(--gold-soft); display: block; }

/* artigos */
.artigo { max-width: 720px; }
.artigo h2 { font-size: 1.7rem; margin: 1.6em 0 .6em; }
.artigo .meta { color: var(--mist); font-size: .9rem; margin-top: 18px; }
.lista-artigos { list-style: none; padding: 0; margin: 40px 0 0; }
.lista-artigos li { border-bottom: 1px solid var(--line); padding: 26px 0; }
.lista-artigos a { color: var(--cream); text-decoration: none; }
.lista-artigos a:hover h3 { color: var(--gold-soft); }

.site-footer { border-top: 1px solid var(--line); padding: 44px 0 52px; font-size: .9rem; color: var(--mist); }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 6px; }
.site-footer a { color: var(--mist); }
.site-footer .assina { color: var(--cream); font-weight: 600; }

@media (max-width: 860px) {
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding: 56px 0 64px; gap: 44px; }
  .carne { transform: none; padding: 20px 18px; }
  .carne dd { white-space: nowrap; }
  .grid3, .grid2 { grid-template-columns: 1fr; gap: 28px; }
  .areas a { grid-template-columns: 1fr; gap: 8px; }
  .quem { grid-template-columns: 1fr; gap: 24px; }
  .quem img { max-width: 140px; }
  .site-footer .cols { grid-template-columns: 1fr; }
  section { padding: 64px 0; }
  .mt { margin-top: 64px; }
  body { font-size: 17px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .areas h3 { transition: none; } }