/* =========================================================
   Torres Soares Advocacia — styles
   Paleta: off-white, grafite, azul petróleo, cinza profundo,
   detalhe em cobre discreto. Tipografia: EB Garamond (display)
   + Mulish (corpo). Direção: premium, sóbria, escritório
   sofisticado. Hero em petróleo profundo; corpo em off-white.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Superfícies */
  --bg:           #F3F2EC;   /* off-white ligeiramente quente */
  --bg-soft:      #FBFAF5;   /* off-white mais claro (cards/superfícies elevadas) */
  --bg-cool:      #ECEBE5;   /* off-white levemente mais frio (faixas alternadas) */

  /* Tons escuros (azul petróleo / grafite) */
  --petrol:       #15323F;   /* azul petróleo principal — hero/footer */
  --petrol-deep:  #0D2530;   /* petrol mais escuro p/ contraste */
  --petrol-soft:  #1D4453;   /* petrol mais claro (hover de elementos no escuro) */

  --graphite:     #26292E;   /* grafite — texto principal sobre claro */
  --graphite-soft:#3B4046;
  --gray-deep:    #565A62;   /* cinza profundo — corpo de texto secundário */
  --gray-mute:    #8A8E96;   /* cinza neutro — labels, metadados */
  --cream:        #EAE6D8;   /* off-white sobre fundo escuro */
  --cream-soft:   #C9C5B6;   /* secundário sobre escuro */

  /* Acento — cobre discreto */
  --copper:       #B8743C;
  --copper-soft:  rgba(184, 116, 60, 0.10);
  --copper-deep:  #8E5429;

  /* Linhas */
  --hairline:        rgba(38, 41, 46, 0.12);
  --hairline-strong: rgba(38, 41, 46, 0.22);
  --hairline-dark:   rgba(234, 230, 216, 0.16);
  --hairline-dark-strong: rgba(234, 230, 216, 0.30);

  /* Tipografia */
  --font-serif: "EB Garamond", "Cormorant Garamond", Georgia, serif;
  --font-sans:  "Mulish", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;

  /* Geometria */
  --radius-sm: 2px;
  --radius:    3px;
  --radius-lg: 6px;

  /* Movimento */
  --ease:     cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-slow: 520ms;
  --dur:      300ms;
  --dur-fast: 180ms;

  /* Layout */
  --container: 1240px;
  --container-narrow: 980px;
  --gutter:    clamp(22px, 4.5vw, 56px);
  --section-y: clamp(68px, 9vh, 120px);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }

body {
  font-family: var(--font-sans);
  font-size: 15.5px;
  line-height: 1.6;
  font-weight: 400;
  color: var(--graphite);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Skip link */
.skip-link { position: absolute; left: -9999px; top: 0; }
.skip-link:focus {
  left: 1rem; top: 1rem;
  background: var(--graphite); color: var(--bg);
  padding: 10px 16px; border-radius: var(--radius);
  z-index: 999;
}

/* Foco visível */
:focus-visible {
  outline: 1.5px solid var(--copper);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ---------- Tipografia ---------- */
.display {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.85rem, 3.1vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: -0.012em;
  color: var(--cream);
}
.display em {
  font-style: italic;
  font-weight: 400;
  color: var(--copper);
}

.display-2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.45rem, 2.2vw, 2.05rem);
  line-height: 1.18;
  letter-spacing: -0.008em;
  color: var(--graphite);
}

.lede {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--cream-soft);
  font-weight: 400;
  max-width: 56ch;
}

.prose {
  font-family: var(--font-sans);
  font-size: 0.965rem;
  line-height: 1.7;
  color: var(--gray-deep);
  max-width: 64ch;
}

/* Labels editoriais */
.section-head {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 2.2rem;
}
.section-numeral {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--copper);
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}
.section-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gray-mute);
}
.section-label::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 1px;
  background: var(--hairline-strong);
  vertical-align: middle;
  margin-right: 0.85rem;
}

.section-intro {
  max-width: 720px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-intro .display-2 { margin-bottom: 1.1rem; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.45rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background-color var(--dur) var(--ease),
    color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    transform var(--dur) var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.btn .btn-arrow {
  width: 14px; height: 14px;
  transition: transform var(--dur) var(--ease);
}
.btn:hover .btn-arrow { transform: translateX(3px); }

.btn-primary {
  background: var(--copper);
  color: var(--bg);
  border-color: var(--copper);
}
.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--copper-deep);
  border-color: var(--copper-deep);
}

.btn-outline-light {
  background: transparent;
  color: var(--cream);
  border-color: rgba(234, 230, 216, 0.36);
}
.btn-outline-light:hover,
.btn-outline-light:focus-visible {
  background: var(--cream);
  color: var(--petrol);
  border-color: var(--cream);
}

.btn-ghost {
  background: transparent;
  color: inherit;
  border-color: transparent;
  padding: 0.55rem 0.4rem;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}
.btn-ghost::after {
  content: "→";
  margin-left: 0.4rem;
  transition: transform var(--dur) var(--ease);
}
.btn-ghost:hover { color: var(--copper); }
.btn-ghost:hover::after { transform: translateX(2px); }

/* ===========================================================
   HEADER — letterhead opaco sempre visível
   =========================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: var(--graphite);
  background: var(--bg);
  border-bottom: 1px solid var(--hairline);
  transition: box-shadow var(--dur) var(--ease),
              background-color var(--dur) var(--ease);
}
.site-header.is-scrolled {
  background: rgba(243, 242, 236, 0.94);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  box-shadow: 0 1px 0 var(--hairline);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  line-height: 1;
}
.brand-mark {
  display: inline-flex;
  width: 30px; height: 30px;
  color: currentColor;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
}
.brand-mark svg,
.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.brand-name {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  line-height: 1;
}
.brand-sub {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.62rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  opacity: 0.78;
  line-height: 1;
}

.primary-nav ul {
  display: flex;
  gap: 2rem;
}
.primary-nav a {
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
  padding: 0.35rem 0;
  transition: color var(--dur) var(--ease);
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--copper);
  transition: right var(--dur) var(--ease);
}
.primary-nav a:hover { color: var(--copper); }
.primary-nav a:hover::after { right: 0; }

.header-cta { white-space: nowrap; }

/* Mobile nav */
.nav-toggle {
  display: none;
  width: 38px; height: 38px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0 9px;
  border-radius: var(--radius-sm);
}
.nav-toggle span {
  display: block; width: 100%; height: 1.4px;
  background: currentColor;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  background: var(--bg-soft);
  color: var(--graphite);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.mobile-nav ul {
  display: flex; flex-direction: column;
  padding: 0.5rem var(--gutter);
}
.mobile-nav li { border-bottom: 1px solid var(--hairline); }
.mobile-nav li:last-child { border-bottom: 0; }
.mobile-nav a { display: block; padding: 1rem 0; font-size: 0.95rem; }
.mobile-nav .mobile-cta { color: var(--copper); font-weight: 500; }

/* ===========================================================
   HERO — petrol profundo
   =========================================================== */
.hero {
  position: relative;
  background: var(--petrol);
  color: var(--cream);
  padding-top: clamp(70px, 12vh, 130px);
  padding-bottom: clamp(70px, 12vh, 140px);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: -1;
}
/* Padrão arquitetônico vertical — hairlines simulando colunas/janelas */
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(234, 230, 216, 0.045) 1px, transparent 1px),
    linear-gradient(to right, rgba(234, 230, 216, 0.025) 1px, transparent 1px);
  background-size: 120px 100%, 30px 100%;
  background-position: 0 0, 0 0;
  opacity: 0.9;
}
.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 85% 20%, rgba(184, 116, 60, 0.10), transparent 70%),
    radial-gradient(70% 60% at 10% 100%, rgba(13, 37, 48, 0.7), transparent 65%);
}
.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--hairline-dark);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 920px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 1.8rem;
}
.hairline-mark {
  display: inline-block;
  width: 32px; height: 1px;
  background: var(--copper);
}
.hairline-mark.dark { background: var(--hairline-strong); }

.hero .display { margin-bottom: 1.4rem; max-width: 22ch; }
.hero .lede { margin-bottom: 2.2rem; }

.hero-actions {
  display: flex; flex-wrap: wrap; gap: 0.85rem;
  margin-bottom: 3rem;
}

.hero-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--hairline-dark);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--cream-soft);
}
.hero-meta .dot { color: var(--copper); opacity: 0.6; }

/* ===========================================================
   SECTIONS comuns
   =========================================================== */
.section {
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  position: relative;
}
.section + .section { border-top: 1px solid var(--hairline); }

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ===========================================================
   MANIFESTO
   =========================================================== */
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 880px) {
  .manifesto-grid {
    grid-template-columns: 240px 1fr;
    gap: 4rem;
    align-items: start;
  }
  .manifesto .section-head {
    margin-bottom: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
  }
  .manifesto .section-label::before { display: none; }
}
.manifesto-content .display-2 { margin-bottom: 1.3rem; max-width: 22ch; }

/* ===========================================================
   SOLUÇÕES — grid de cards com ícones
   =========================================================== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card {
  background: var(--bg-soft);
  padding: clamp(1.8rem, 2.6vw, 2.4rem);
  display: flex;
  flex-direction: column;
  min-height: 250px;
  transition: background-color var(--dur) var(--ease);
}
.card:hover { background: var(--bg); }

.card-icon {
  width: 44px;
  height: 44px;
  color: var(--petrol);
  margin-bottom: 1.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.card-icon svg { width: 100%; height: 100%; }
.card:hover .card-icon { color: var(--copper); }

.card h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.2rem;
  line-height: 1.25;
  color: var(--graphite);
  margin-bottom: 0.7rem;
}
.card p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--gray-deep);
}

/* Célula decorativa (sexta vaga do grid) */
.card-deco {
  background: var(--petrol);
  color: var(--cream);
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.card-deco::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(234, 230, 216, 0.06) 1px, transparent 1px);
  background-size: 18px 100%;
  pointer-events: none;
}
.card-deco-mark {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  font-size: 2.6rem;
  color: var(--copper);
  letter-spacing: -0.02em;
  position: relative;
}
.card-deco-text {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 1.15;
  color: var(--cream);
  position: relative;
}

/* ===========================================================
   MÉTODO — passos com algarismos romanos
   =========================================================== */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--hairline);
}
.step {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1.4rem;
  padding: clamp(1.6rem, 3vw, 2.2rem) 0;
  border-bottom: 1px solid var(--hairline);
  align-items: baseline;
}
.step-roman {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--copper);
  font-size: 1.6rem;
  line-height: 1;
}
.step-body h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.4rem;
  line-height: 1.2;
  color: var(--graphite);
  margin-bottom: 0.5rem;
}
.step-body p {
  font-size: 0.96rem;
  color: var(--gray-deep);
  max-width: 62ch;
  line-height: 1.65;
}

@media (min-width: 980px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--hairline-strong);
    border-bottom: 0;
  }
  .step {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 2.4rem 2rem 2.4rem 0;
    border-bottom: 0;
    border-right: 1px solid var(--hairline);
    align-items: start;
  }
  .step:last-child { border-right: 0; }
  .step-body h3 { font-size: 1.25rem; margin-top: 0.6rem; }
  .step-roman { font-size: 1.8rem; }
}

/* ===========================================================
   EDITORIAL LIST (Diferenciais)
   =========================================================== */
.editorial-list {
  border-top: 1px solid var(--hairline-strong);
}
.editorial-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 1.5rem;
  padding: clamp(1.6rem, 2.6vw, 2.2rem) 0;
  border-bottom: 1px solid var(--hairline);
  transition: background-color var(--dur) var(--ease);
}
.editorial-item:hover { background: rgba(184, 116, 60, 0.03); }

.item-numeral {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--copper);
  font-size: 1.1rem;
  padding-top: 0.25rem;
  letter-spacing: 0.02em;
}

.item-body h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.25rem, 1.7vw, 1.5rem);
  line-height: 1.2;
  margin-bottom: 0.55rem;
  color: var(--graphite);
}
.item-body p {
  color: var(--gray-deep);
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 70ch;
}

@media (min-width: 880px) {
  .editorial-item {
    grid-template-columns: 100px 1fr;
    gap: 2.5rem;
  }
}

/* ===========================================================
   ESCRITÓRIO
   =========================================================== */
.escritorio { background: var(--bg-cool); }
.escritorio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.escritorio-content .display-2 {
  margin-bottom: 2rem;
  max-width: 24ch;
}
.prose-stack { display: grid; gap: 1.2rem; }

@media (min-width: 880px) {
  .escritorio-grid {
    grid-template-columns: 240px 1fr;
    gap: 4rem;
    align-items: start;
  }
  .escritorio .section-head {
    margin-bottom: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
  }
  .escritorio .section-label::before { display: none; }
}

/* ===========================================================
   SETORES
   =========================================================== */
.setores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
}
.setor {
  background: var(--bg);
  padding: 1.8rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  min-height: 130px;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.setor:hover { background: var(--bg-soft); }
.setor-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--copper);
  font-size: 0.95rem;
}
.setor-name {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.2rem;
  line-height: 1.2;
  color: var(--graphite);
}

/* ===========================================================
   CONTEÚDOS
   =========================================================== */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.6rem;
}
.tags li {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-deep);
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: var(--bg-soft);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.tags li:hover { color: var(--copper); border-color: var(--copper); }

.article-list { border-top: 1px solid var(--hairline-strong); }
.article-item {
  display: grid;
  grid-template-columns: 60px 1fr 36px;
  gap: 1.5rem;
  padding: 1.5rem 0.8rem 1.5rem 0;
  border-bottom: 1px solid var(--hairline);
  align-items: baseline;
  transition: background-color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
  cursor: default;
}
.article-item:hover {
  background: rgba(184, 116, 60, 0.04);
  padding-left: 0.8rem;
}
.article-index {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--copper);
  font-size: 0.95rem;
}
.article-item h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.08rem, 1.5vw, 1.32rem);
  line-height: 1.3;
  color: var(--graphite);
  max-width: 56ch;
}
.article-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px; height: 24px;
  color: var(--gray-mute);
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.article-item:hover .article-arrow {
  color: var(--copper);
  transform: translateX(4px);
}

/* ===========================================================
   CONTATO
   =========================================================== */
.contato { background: var(--bg-cool); }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 980px) {
  .contato-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: 5rem;
    align-items: start;
  }
}

.contato-info .display-2 {
  margin-bottom: 1.3rem;
  max-width: 20ch;
}

.contact-list {
  margin-top: 2.2rem;
  display: grid;
  gap: 1.2rem;
  border-top: 1px solid var(--hairline-strong);
  padding-top: 1.8rem;
}
.contact-list li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 0.95rem;
  align-items: start;
}
.contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  color: var(--copper);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
}
.contact-icon svg { width: 16px; height: 16px; }
.contact-label {
  display: block;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-mute);
  margin-bottom: 0.25rem;
}
.contact-list a {
  border-bottom: 1px solid var(--hairline-strong);
  padding-bottom: 1px;
  font-size: 0.95rem;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.contact-list a:hover {
  color: var(--copper);
  border-color: var(--copper);
}
.contact-list li > div > span:not(.contact-label) {
  font-size: 0.94rem;
  color: var(--graphite);
}

/* Form */
.contact-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.3rem;
  background: var(--bg-soft);
  padding: clamp(1.8rem, 3.2vw, 2.6rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  position: relative;
}
.form-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gray-mute);
  margin-bottom: 0.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  grid-column: 1 / -1;
}

@media (min-width: 640px) {
  .contact-form { grid-template-columns: 1fr 1fr; }
  .field-full { grid-column: 1 / -1; }
  .form-actions { grid-column: 1 / -1; }
}

.field { display: grid; gap: 0.35rem; }
.field label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-mute);
}
.field input,
.field textarea,
.field select {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--hairline-strong);
  padding: 0.6rem 0;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--graphite);
  border-radius: 0;
  transition: border-color var(--dur) var(--ease);
}
.field textarea { resize: vertical; min-height: 100px; line-height: 1.55; }
.field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--gray-mute) 50%),
    linear-gradient(135deg, var(--gray-mute) 50%, transparent 50%);
  background-position: calc(100% - 14px) 1.05rem, calc(100% - 8px) 1.05rem;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 1.8rem;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-bottom-color: var(--copper);
}

.form-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.8rem;
  margin-top: 0.3rem;
}
.form-note {
  font-size: 0.76rem;
  color: var(--gray-mute);
  line-height: 1.5;
  max-width: 52ch;
}

/* ===========================================================
   FOOTER — petrol profundo
   =========================================================== */
.site-footer {
  background: var(--petrol-deep);
  color: var(--cream);
  padding-top: clamp(64px, 9vh, 100px);
  padding-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(234, 230, 216, 0.04) 1px, transparent 1px);
  background-size: 90px 100%;
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--hairline-dark);
  position: relative;
}
@media (min-width: 760px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
  }
}

.footer-brand-row {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}
.footer-brand-mark {
  display: inline-flex;
  width: 32px; height: 32px;
  color: var(--cream);
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
}
.footer-brand-mark svg,
.footer-brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.footer-mark {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--cream);
}
.footer-mark-sub {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cream-soft);
  margin-top: 4px;
}

.footer-tag {
  color: var(--cream-soft);
  max-width: 44ch;
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 1.6rem;
}

.footer-contact {
  display: grid;
  gap: 1rem;
}
.footer-contact li { display: grid; gap: 0.25rem; }
.footer-contact .contact-label { color: var(--copper); font-weight: 600; }
.footer-contact a, .footer-contact span:not(.contact-label) {
  font-size: 0.92rem;
  color: var(--cream);
  transition: color var(--dur) var(--ease);
}
.footer-contact a:hover { color: var(--copper); }

.footer-col-title {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 1.2rem;
}
.footer-col ul { display: grid; gap: 0.65rem; }
.footer-col a {
  font-size: 0.92rem;
  color: var(--cream-soft);
  transition: color var(--dur) var(--ease);
}
.footer-col a:hover { color: var(--cream); }

.footer-bottom {
  padding-top: 2rem;
  display: grid;
  gap: 1.2rem;
  position: relative;
}

.theme-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--cream-soft);
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--hairline-dark);
  border-radius: 999px;
  width: fit-content;
}
.theme-switcher .contact-label { margin: 0; color: var(--copper); font-size: 0.66rem; }
.theme-switcher a {
  color: var(--cream-soft);
  transition: color var(--dur) var(--ease);
  padding: 0 0.1rem;
}
.theme-switcher a:hover { color: var(--cream); }
.theme-switcher a.active { color: var(--copper); font-weight: 500; }
.theme-switcher .divider { color: var(--cream-soft); opacity: 0.4; }
.footer-compliance {
  font-size: 0.74rem;
  line-height: 1.65;
  color: var(--cream-soft);
  opacity: 0.7;
  max-width: 86ch;
}
.footer-rights {
  font-size: 0.74rem;
  color: var(--cream-soft);
  opacity: 0.7;
  letter-spacing: 0.04em;
}
@media (min-width: 880px) {
  .footer-bottom {
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 2rem;
  }
}

/* ===========================================================
   RESPONSIVE — header / mobile
   =========================================================== */
@media (max-width: 980px) {
  .primary-nav,
  .header-cta { display: none; }
  .nav-toggle { display: flex; }
}

@media (max-width: 600px) {
  .editorial-item { grid-template-columns: 50px 1fr; gap: 1rem; }
  .article-item   { grid-template-columns: 40px 1fr 28px; gap: 0.9rem; }
  .step           { grid-template-columns: 60px 1fr; gap: 1rem; }
  .brand-sub      { display: none; }
}