/* =========================================================
   THEMIS & ASSOCIADOS — Folha de estilos
   Paleta: azul-marinho profundo + latão/bronze + papel
   Tipografia: Playfair Display (título) + Work Sans (corpo)
   ========================================================= */

:root{
  --navy: #0B1F38;
  --navy-2: #142C4D;
  --navy-3: #0E2440;
  --paper: #F4F2EC;
  --paper-2: #FFFFFF;
  --gold: #A97B2F;
  --gold-light: #C79A4B;
  --gold-dark: #8A6423;
  --ink: #1C1F24;
  --ink-muted: #5B6470;
  --line: #DCD6C6;
  --line-dark: rgba(244,242,236,0.16);
  --danger: #9A3324;
  --radius: 2px;
  --max: 1180px;
  --shadow: 0 18px 40px -22px rgba(11,31,56,0.35);
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4{
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.15;
  margin: 0 0 .5em;
}

p{ margin: 0 0 1em; color: var(--ink); }
a{ color: inherit; }
img{ max-width: 100%; display: block; }

.container{
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
.nav__link:focus-visible{
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

/* -------- Eyebrow / numeral label (assinatura visual) -------- */
.eyebrow{
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.eyebrow__num{
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-size: 1.05rem;
  color: var(--gold-dark);
  letter-spacing: .04em;
}
.eyebrow__rule{
  height: 1px;
  width: 56px;
  background: var(--gold);
}
.eyebrow--light .eyebrow__num{ color: var(--gold-light); }
.eyebrow--light .eyebrow__rule{ background: var(--gold-light); }

/* -------- Header / navegação -------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--navy);
  border-bottom: 1px solid var(--line-dark);
}
.nav{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  max-width: var(--max);
  margin: 0 auto;
}
.brand{
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--paper);
}
.brand__mark{ width: 34px; height: 34px; flex-shrink: 0; }
.brand__text{
  font-family: "Playfair Display", serif;
  letter-spacing: .12em;
  font-size: .95rem;
  line-height: 1.2;
}
.brand__text strong{ display: block; font-size: 1.05rem; }
.brand__text span{ display: block; font-size: .62rem; letter-spacing: .18em; color: var(--gold-light); text-transform: uppercase; }

.nav__toggle{
  display: none;
  background: none;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  color: var(--paper);
  width: 42px;
  height: 38px;
  cursor: pointer;
}
.nav__toggle span{
  display: block;
  width: 18px;
  height: 2px;
  background: var(--paper);
  margin: 4px auto;
}

.nav__list{
  display: flex;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__link{
  color: rgba(244,242,236,0.82);
  text-decoration: none;
  font-size: .88rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 6px 2px;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}
.nav__link:hover{ color: var(--paper); border-color: var(--gold); }
.nav__link[aria-current="page"]{ color: var(--paper); border-color: var(--gold); }

/* -------- Hero -------- */
.hero{
  position: relative;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 55%, var(--navy-3) 100%);
  color: var(--paper);
  overflow: hidden;
}
.hero .container{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
  padding-top: 92px;
  padding-bottom: 92px;
}
.hero__title{
  color: var(--paper);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  margin-bottom: .35em;
}
.hero__title em{
  font-style: italic;
  color: var(--gold-light);
}
.hero__lede{
  color: rgba(244,242,236,0.82);
  font-size: 1.08rem;
  max-width: 46ch;
}
.hero__actions{
  display: flex;
  gap: 16px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.hero__figure{ position: relative; }
.hero__quote{
  margin-top: 26px;
  padding-left: 18px;
  border-left: 2px solid var(--gold);
  font-family: "Playfair Display", serif;
  font-style: italic;
  color: var(--gold-light);
  font-size: 1.05rem;
}

/* -------- Botões -------- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-size: .88rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  font-family: "Work Sans", sans-serif;
}
.btn:hover{ transform: translateY(-1px); }
.btn--gold{ background: var(--gold); color: var(--navy); }
.btn--gold:hover{ background: var(--gold-light); }
.btn--ghost{ background: transparent; color: var(--paper); border-color: rgba(244,242,236,0.4); }
.btn--ghost:hover{ border-color: var(--gold-light); color: var(--gold-light); }
.btn--dark{ background: var(--navy); color: var(--paper); }
.btn--dark:hover{ background: var(--navy-2); }
.btn:disabled{ opacity: .55; cursor: not-allowed; transform: none; }

/* -------- Secções genéricas -------- */
.section{ padding: 88px 0; }
.section--tight{ padding: 64px 0; }
.section--alt{ background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section--navy{ background: var(--navy); color: var(--paper); }
.section--navy h2, .section--navy h3{ color: var(--paper); }
.section--navy p{ color: rgba(244,242,236,0.78); }

.section__head{ max-width: 720px; margin-bottom: 44px; }
.section__head p{ color: var(--ink-muted); font-size: 1.05rem; }

/* -------- Grelhas -------- */
.grid-3{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-2{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.grid-4{ display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-5{ display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }

/* -------- Cartões -------- */
.card{
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
}
.card--navy{
  background: var(--navy-2);
  border: 1px solid var(--line-dark);
  color: var(--paper);
}
.card--navy h3{ color: var(--paper); }
.card--navy p{ color: rgba(244,242,236,0.75); }
.card__icon{
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  color: var(--gold);
}
.card ul{ margin: 0; padding-left: 1.1em; color: var(--ink-muted); }
.card--navy ul{ color: rgba(244,242,236,0.75); }
.card li{ margin-bottom: 6px; }

.value-card{
  padding: 30px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--paper-2);
}
.value-card .eyebrow__num{ font-size: .85rem; }
.value-card h3{ font-size: 1.15rem; margin-bottom: .35em; }
.value-card p{ color: var(--ink-muted); font-size: .95rem; margin: 0; }

/* -------- Lista de verificação (Porque a Themis) -------- */
.check-list{ list-style: none; margin: 0; padding: 0; }
.check-list li{
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-dark);
}
.check-list li:last-child{ border-bottom: none; }
.check-list svg{ flex-shrink: 0; width: 22px; height: 22px; color: var(--gold-light); margin-top: 2px; }

/* -------- Serviços -------- */
.service-block{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.area-card{
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 20px;
  text-align: left;
}
.area-card__num{
  font-family: "Playfair Display", serif;
  font-style: italic;
  color: var(--gold-dark);
  font-size: .85rem;
  display: block;
  margin-bottom: 10px;
}
.area-card h3{ font-size: 1.02rem; margin: 0; }

/* -------- Clientes -------- */
.client-card{
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 18px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  min-height: 140px;
  justify-content: center;
}
.client-card__mark{
  width: 40px;
  height: 40px;
  color: var(--gold-dark);
}
.client-card__name{
  font-family: "Playfair Display", serif;
  font-weight: 600;
  color: var(--navy);
  font-size: .98rem;
}
.client-card__sub{
  font-size: .78rem;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* -------- Rodapé -------- */
.site-footer{
  background: var(--navy);
  color: rgba(244,242,236,0.72);
  padding: 56px 0 26px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--line-dark);
}
.footer-grid h4{ color: var(--paper); font-size: 1rem; margin-bottom: .8em; }
.footer-grid ul{ list-style: none; margin: 0; padding: 0; }
.footer-grid li{ margin-bottom: 8px; }
.footer-grid a{ color: rgba(244,242,236,0.72); text-decoration: none; }
.footer-grid a:hover{ color: var(--gold-light); }
.footer-bottom{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 22px;
  font-size: .82rem;
  color: rgba(244,242,236,0.5);
}

/* -------- Formulário de contacto -------- */
.contact-layout{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.field{ margin-bottom: 20px; }
.field label{
  display: block;
  font-size: .82rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 8px;
}
.field input,
.field textarea,
.field select{
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-2);
  font-family: "Work Sans", sans-serif;
  font-size: .96rem;
  color: var(--ink);
}
.field input:focus,
.field textarea:focus{
  border-color: var(--gold);
}
.field textarea{ resize: vertical; min-height: 140px; }
.field-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.hp-field{ position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-status{
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: var(--radius);
  font-size: .92rem;
  display: none;
}
.form-status.is-visible{ display: block; }
.form-status.is-success{ background: #e8f3ea; color: #1e5b32; border: 1px solid #bfe0c6; }
.form-status.is-error{ background: #fbeae6; color: var(--danger); border: 1px solid #f0c3ba; }

.info-list{ list-style: none; margin: 0 0 30px; padding: 0; }
.info-list li{
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.info-list li:first-child{ padding-top: 0; }
.info-list svg{ width: 20px; height: 20px; color: var(--gold-dark); flex-shrink: 0; margin-top: 2px; }
.info-list strong{ display: block; color: var(--navy); font-size: .88rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 2px; }

.map-frame{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  height: 340px;
  margin-top: 10px;
}
.map-frame iframe{ width: 100%; height: 100%; border: 0; }

/* -------- SVG decorativo (colunas / balança) -------- */
.motif{
  position: absolute;
  inset: 0;
  opacity: .08;
  pointer-events: none;
}

/* -------- Responsividade -------- */
@media (max-width: 980px){
  .hero .container{ grid-template-columns: 1fr; padding-top: 64px; padding-bottom: 64px; }
  .hero__figure{ order: -1; max-width: 320px; }
  .grid-3, .grid-4, .grid-5{ grid-template-columns: repeat(2, 1fr); }
  .grid-2, .service-block, .contact-layout{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 720px){
  .nav__list{
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    gap: 0;
    padding: 8px 28px 20px;
    border-bottom: 1px solid var(--line-dark);
    display: none;
  }
  .nav__list.is-open{ display: flex; }
  .nav__link{ padding: 12px 0; border-bottom: 1px solid var(--line-dark); width: 100%; }
  .nav__toggle{ display: block; }
  .grid-3, .grid-4, .grid-5{ grid-template-columns: 1fr 1fr; }
  .field-row{ grid-template-columns: 1fr; }
  .section{ padding: 60px 0; }
}

@media (max-width: 480px){
  .grid-3, .grid-4, .grid-5{ grid-template-columns: 1fr; }
}