/* =========================================================================
   Bortolin — Advocacia Trabalhista
   Sistema de design: creme + chumbo escuro, verde-água (interativo) e
   terracota (decorativo). Sem JavaScript.
   ========================================================================= */

:root {
  --ink: #2B2B2B;
  --ink-soft: #4A443E;
  --paper: #F9EFE8;
  --paper-raised: #FFFFFF;
  --line: #E4D9CC;

  --teal: #85D0CB;
  --teal-deep: #3B7A74;
  --teal-mid: #5CB0A9;

  --terracota: #B57F5B;
  --terracota-deep: #8C5F42;

  --text: #2B2B2B;
  --text-muted: #6B625A;
  --text-on-ink: #F9EFE8;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
  --radius: 3px;
  --max-width: 1120px;
  --max-width-text: 68ch;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
ul, ol { padding-left: 1.25em; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; color: var(--ink); line-height: 1.18; margin: 0 0 0.6em; }
h1 { font-size: clamp(2rem, 1.55rem + 1.9vw, 3.1rem); font-weight: 500; }
h2 { font-size: clamp(1.5rem, 1.3rem + 0.9vw, 2.1rem); }
h3 { font-size: clamp(1.15rem, 1.05rem + 0.4vw, 1.4rem); }
h4 { font-size: 1.05rem; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a:focus-visible, button:focus-visible, input:focus-visible,
textarea:focus-visible, summary:focus-visible, label:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

.container { width: 100%; max-width: var(--max-width); margin-inline: auto; padding-inline: var(--space-3); }
.prose { max-width: var(--max-width-text); }
section { padding-block: var(--space-5); }
.section-tight { padding-block: var(--space-4); }
.section-ink { background: var(--ink); color: var(--text-on-ink); }
.section-ink h2, .section-ink h3 { color: var(--text-on-ink); }
.section-raised { background: var(--paper-raised); }
.hr { border: 0; border-top: 1px solid var(--line); margin: 0; }
.eyebrow {
  font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--terracota-deep); display: block; margin-bottom: var(--space-1);
}
.section-ink .eyebrow { color: var(--teal); }
.lede { font-size: 1.2rem; color: var(--text-muted); }
.section-ink .lede { color: #D9CFC3; }

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; padding: 0; margin: -1px; }
.skip-link {
  position: absolute; left: 0; top: -100px; background: var(--teal); color: var(--ink);
  padding: 0.75em 1.25em; z-index: 200; font-weight: 600; text-decoration: none; transition: top 0.15s ease;
}
.skip-link:focus { top: 0; }

.site-header { background: var(--paper-raised); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 100; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); padding-block: 0.9rem; }
.brand { display: flex; flex-direction: column; text-decoration: none; line-height: 1.1; }
.brand-name { font-family: var(--font-display); font-size: 1.25rem; color: var(--ink); font-weight: 600; }
.brand-role { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--terracota-deep); margin-top: 0.2em; }

.nav-toggle { display: none; }
.nav-toggle-label { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: var(--radius); cursor: pointer; }
.nav-toggle-label span, .nav-toggle-label span::before, .nav-toggle-label span::after {
  content: ""; display: block; width: 22px; height: 2px; background: var(--ink); position: relative; transition: transform 0.2s ease;
}
.nav-toggle-label span::before { position: absolute; top: -7px; }
.nav-toggle-label span::after { position: absolute; top: 7px; }

.site-nav ul { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); list-style: none; margin: 0; padding: 0; }
.site-nav a { text-decoration: none; font-weight: 600; font-size: 0.97rem; color: var(--ink); padding-block: 0.3em; border-bottom: 2px solid transparent; }
.site-nav a:hover, .site-nav a[aria-current="page"] { border-color: var(--teal-deep); }

.btn { display: inline-flex; align-items: center; gap: 0.5em; font-weight: 700; text-decoration: none; padding: 0.85em 1.5em; border-radius: var(--radius); border: 1.5px solid transparent; font-size: 1rem; cursor: pointer; font-family: var(--font-body); }
.btn-primary { background: var(--teal); color: var(--ink); }
.btn-primary:hover { background: var(--teal-mid); }
.btn-outline { background: transparent; border-color: currentColor; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--text-on-ink); }
.section-ink .btn-outline { color: var(--text-on-ink); }
.section-ink .btn-outline:hover { background: var(--paper-raised); color: var(--ink); }
.btn-block { width: 100%; justify-content: center; }
.header-cta { display: none; }

@media (max-width: 860px) {
  .nav-toggle-label { display: flex; }
  .header-cta.header-cta-mobile { display: inline-flex; }
  .site-nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--paper-raised); border-bottom: 1px solid var(--line); max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: var(--space-2) var(--space-3) var(--space-3); }
  .site-nav li { border-bottom: 1px solid var(--line); }
  .site-nav li:last-child { border-bottom: 0; }
  .site-nav a { display: block; padding-block: 0.9em; }
  .nav-toggle:checked ~ .site-nav { max-height: 640px; }
  .nav-toggle:checked ~ .nav-toggle-label span { background: transparent; }
  .nav-toggle:checked ~ .nav-toggle-label span::before { transform: rotate(45deg); top: 0; }
  .nav-toggle:checked ~ .nav-toggle-label span::after { transform: rotate(-45deg); top: 0; }
}
@media (min-width: 861px) { .header-cta.header-cta-desktop { display: inline-flex; } }

.breadcrumbs { font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-muted); padding-block: var(--space-2); }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 0.4em; padding: 0; margin: 0; }
.breadcrumbs a { color: var(--text-muted); text-decoration: underline; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 0.4em; color: var(--line); }

.hero { background: var(--ink); color: var(--text-on-ink); padding-block: var(--space-6) var(--space-5); position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); align-items: center; }
.hero h1 { color: var(--text-on-ink); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-3); }
.hero-figure { display: flex; justify-content: center; }
@media (min-width: 860px) { .hero-grid { grid-template-columns: 1.15fr 0.85fr; } }

.seal { width: 190px; height: 190px; border-radius: 50%; border: 2px dashed var(--terracota); display: flex; align-items: center; justify-content: center; text-align: center; transform: rotate(-8deg); flex-shrink: 0; position: relative; }
.seal::before { content: ""; position: absolute; inset: 10px; border: 1px solid var(--terracota); border-radius: 50%; opacity: 0.6; }
.seal-text { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--terracota); line-height: 1.5; padding: 1.4em; }
.seal-text strong { display: block; font-size: 0.95rem; color: var(--text-on-ink); margin-bottom: 0.3em; }

.service-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.service-row { display: grid; grid-template-columns: 1fr; gap: var(--space-1) var(--space-3); padding-block: var(--space-3); border-bottom: 1px solid var(--line); }
.service-row h3 { margin-bottom: 0.3em; }
.service-row a.service-link { text-decoration: none; font-weight: 700; color: var(--ink); }
.service-row a.service-link::after { content: " →"; color: var(--teal-deep); }
.service-row a.service-link:hover { text-decoration: underline; }
@media (min-width: 700px) { .service-row { grid-template-columns: 220px 1fr; align-items: baseline; } }

.grid { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
@media (min-width: 700px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.block { background: var(--paper-raised); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-3); }
.block h3 { margin-bottom: 0.4em; }

.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.step { counter-increment: step; display: grid; grid-template-columns: 56px 1fr; gap: var(--space-2); padding-block: var(--space-3); border-bottom: 1px solid var(--line); }
.step:first-child { border-top: 1px solid var(--line); }
.step::before { content: counter(step, decimal-leading-zero); font-family: var(--font-mono); font-size: 1.4rem; color: var(--terracota-deep); }

.timeline { margin-block: var(--space-3); }
.timeline-track { position: relative; height: 6px; background: var(--line); border-radius: 999px; margin-block: var(--space-4); }
.timeline-marker { position: absolute; top: -10px; width: 26px; height: 26px; border-radius: 50%; background: var(--terracota); border: 3px solid var(--paper); transform: translateX(-50%); }
.timeline-marker.is-start { left: 0; }
.timeline-marker.is-end { left: 100%; }
.timeline-labels { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 0.85rem; color: var(--text-muted); }
.timeline-note { background: var(--paper-raised); border: 1px solid var(--line); border-left: 4px solid var(--terracota-deep); padding: var(--space-2) var(--space-3); border-radius: var(--radius); margin-top: var(--space-2); }

.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { cursor: pointer; list-style: none; padding-block: var(--space-2); font-family: var(--font-display); font-weight: 600; color: var(--ink); font-size: 1.08rem; display: flex; justify-content: space-between; align-items: center; gap: var(--space-2); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-family: var(--font-mono); font-size: 1.4rem; color: var(--teal-deep); flex-shrink: 0; }
.faq-item[open] summary::after { content: "–"; }
.faq-item .faq-answer { padding-bottom: var(--space-3); color: var(--text-muted); max-width: var(--max-width-text); }

.form-grid { display: grid; gap: var(--space-2); }
.field { display: flex; flex-direction: column; gap: 0.4em; }
.field label { font-weight: 700; font-size: 0.92rem; color: var(--ink); }
.field .hint { font-size: 0.82rem; color: var(--text-muted); }
input, textarea, select { font: inherit; padding: 0.85em 1em; border: 1.5px solid var(--line); border-radius: var(--radius); background: var(--paper-raised); color: var(--text); }
input:focus, textarea:focus, select:focus { border-color: var(--teal); }
textarea { resize: vertical; min-height: 140px; }
.field-honeypot { position: absolute; left: -9999px; top: -9999px; }
.required::after { content: " *"; color: var(--terracota-deep); }
.form-note { font-size: 0.85rem; color: var(--text-muted); margin-top: var(--space-2); }

.site-footer { background: var(--ink); color: var(--text-on-ink); padding-block: var(--space-5) var(--space-3); }
.footer-grid { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; } }
.rodape-titulo { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; line-height: 1.18; color: var(--text-on-ink); margin: 0 0 0.6em; }
.site-footer a { color: #D9CFC3; text-decoration: none; }
.site-footer a:hover { color: var(--teal); text-decoration: underline; }
.site-footer address { font-style: normal; color: #D9CFC3; line-height: 1.7; }
.footer-bottom { margin-top: var(--space-4); padding-top: var(--space-2); border-top: 1px solid rgba(249,239,232,0.15); display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: space-between; font-size: 0.85rem; color: #A79C8E; }
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.5em; }

.cta-band { background: var(--terracota); color: var(--ink); padding-block: var(--space-4); text-align: center; }
.cta-band h2 { color: var(--ink); }
.cta-band .btn-primary { background: var(--ink); color: var(--text-on-ink); }
.cta-band .btn-primary:hover { background: var(--ink-soft); }

.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.stack { display: flex; flex-direction: column; gap: var(--space-2); }
.tag { display: inline-block; font-family: var(--font-mono); font-size: 0.78rem; color: var(--terracota-deep); border: 1px solid var(--terracota); border-radius: 999px; padding: 0.25em 0.9em; margin-bottom: var(--space-2); }

.img-placeholder { background: repeating-linear-gradient(135deg, var(--line), var(--line) 10px, var(--paper) 10px, var(--paper) 20px); border: 1px dashed var(--line); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; text-align: center; color: var(--text-muted); font-size: 0.85rem; padding: var(--space-3); min-height: 220px; }

/* Artigos de blog */
.article-meta { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; font-family: var(--font-mono); font-size: 0.82rem; color: var(--text-muted); margin-bottom: var(--space-2); }
.callout { background: var(--paper-raised); border: 1px solid var(--line); border-left: 4px solid var(--teal-deep); border-radius: var(--radius); padding: var(--space-2) var(--space-3); margin-block: var(--space-3); }
.callout p:first-child strong { color: var(--ink); }
.callout.callout-atencao { border-left-color: var(--terracota-deep); }
.article-body h2 { margin-top: var(--space-4); }
.article-body h3 { margin-top: var(--space-3); }
.blog-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.blog-row { padding-block: var(--space-3); border-bottom: 1px solid var(--line); }
.blog-row .tag { margin-bottom: var(--space-1); }
.blog-row a.blog-link { text-decoration: none; font-weight: 700; color: var(--ink); font-family: var(--font-display); font-size: 1.2rem; }
.blog-row a.blog-link:hover { text-decoration: underline; }