/* ============================================================
   ADVOCATIA — Escritório de Advogados em Sintra
   style.css — Sistema de Marca & Estilos Globais
   ============================================================ */

/* ------------------------------------------------------------
   1. VARIÁVEIS DE MARCA (:root)
   ------------------------------------------------------------ */
:root {
  /* Paleta */
  --color-bg:           #F9F8F5;
  --color-bg-alt:       #F3F1EC;
  --color-text:         #354039;
  --color-text-muted:   #7A7D7B;
  --color-border:       #D8D5CE;
  --color-border-light: #ECEAE4;

  /* Acentos — Bronze Mate */
  --color-accent:       #8C6D4F;
  --color-accent-light: #B8977A;
  --color-accent-dark:  #6B5239;

  /* Acento secundário — Verde Musgo */
  --color-moss:         #4A5240;
  --color-moss-light:   #6B7560;

  /* Navbar */
  --navbar-height:         80px;
  --navbar-height-scrolled: 64px;

  /* Tipografia */
  --font-serif:         'Cormorant Garamond', 'Georgia', serif;
  --font-sans:          'Inter', 'Helvetica Neue', Arial, sans-serif;

  /* Escala tipográfica */
  --text-xs:    0.75rem;
  --text-sm:    0.875rem;
  --text-base:  1rem;
  --text-md:    1.125rem;
  --text-lg:    1.375rem;
  --text-xl:    1.75rem;
  --text-2xl:   2.25rem;
  --text-3xl:   3rem;
  --text-4xl:   4rem;
  --text-5xl:   5.5rem;

  /* Espaçamento */
  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   2rem;
  --space-lg:   4rem;
  --space-xl:   7rem;
  --space-2xl:  10rem;

  /* Transições */
  --transition-fast:   150ms ease;
  --transition-base:   300ms ease;
  --transition-slow:   600ms ease;
  --transition-xslow:  900ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(44, 48, 46, 0.06);
  --shadow-md: 0 4px 20px rgba(44, 48, 46, 0.08);
  --shadow-lg: 0 12px 48px rgba(44, 48, 46, 0.10);
}


/* ------------------------------------------------------------
   2. RESET & BASE
   ------------------------------------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--navbar-height-scrolled);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: var(--text-base);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  cursor: none; /* cursor custom activo */
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

ul, ol {
  list-style: none;
}

button {
  cursor: none;
  background: none;
  border: none;
  font-family: inherit;
}

/* Offset para navbar fixa em âncoras */
:root { scroll-padding-top: var(--navbar-height); }

/* Scrollbar discreta */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-accent-light); }


/* ------------------------------------------------------------
   3. CURSOR PERSONALIZADO
   ------------------------------------------------------------ */
.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 8px;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform var(--transition-fast),
              background-color var(--transition-fast),
              width var(--transition-base),
              height var(--transition-base);
  will-change: transform;
}

.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 80ms linear,
              width var(--transition-base),
              height var(--transition-base),
              border-color var(--transition-base),
              opacity var(--transition-base);
  will-change: transform;
  opacity: 0.6;
}

/* Estado hover em links/botões */
body.cursor-hover .cursor-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-accent-dark);
}

body.cursor-hover .cursor-ring {
  width: 56px;
  height: 56px;
  border-color: var(--color-accent-dark);
  opacity: 0.4;
}


/* ------------------------------------------------------------
   4. TIPOGRAFIA — CLASSES UTILITÁRIAS
   ------------------------------------------------------------ */
.font-serif  { font-family: var(--font-serif); }
.font-sans   { font-family: var(--font-sans); }

.text-muted  { color: var(--color-text-muted); }
.text-accent { color: var(--color-accent); }
.text-moss   { color: var(--color-moss); }

/* Label de secção — pequeno, espaçado, maiúsculas */
.section-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

/* Linha decorativa fina */
.line-accent {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: var(--space-md);
}


/* ------------------------------------------------------------
   5. NAVBAR
   ------------------------------------------------------------ */
.site-navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: var(--navbar-height);
  z-index: 1000;
  transition: background-color var(--transition-slow),
              box-shadow var(--transition-slow),
              height var(--transition-base);
}

.site-navbar.transparent {
  background-color: transparent;
}

.site-navbar.scrolled {
  background-color: var(--color-bg);
  box-shadow: 0 1px 0 var(--color-border-light);
  height: var(--navbar-height-scrolled);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 var(--space-lg);
  max-width: 1400px;
  margin: 0 auto;
}

/* Logótipo */
.site-brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  text-decoration: none;
  color: var(--color-text);
}

.site-brand__name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-text);
  transition: color var(--transition-base);
}

.site-brand__sub {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}

/* Estado transparente: inverter para branco se hero for escuro */
.site-navbar.transparent .site-brand__name,
.site-navbar.transparent .site-brand__sub {
  color: var(--color-bg);
}

.site-navbar.transparent .site-nav-link {
  color: rgba(249, 248, 245, 0.85);
}

.site-navbar.transparent .site-nav-link::after {
  background-color: var(--color-bg);
}

/* Links de navegação */
.site-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav-link {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  padding-bottom: 3px;
  transition: color var(--transition-base);
  white-space: nowrap;
}

.site-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: width var(--transition-base);
}

.site-nav-link:hover::after,
.site-nav-link.active::after {
  width: 100%;
}

.site-nav-link:hover {
  color: var(--color-accent);
}

/* CTA no navbar */
.site-nav-cta {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: 0.55rem 1.4rem;
  transition: border-color var(--transition-base),
              color var(--transition-base),
              background-color var(--transition-base);
}

.site-nav-cta:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.site-navbar.transparent .site-nav-cta {
  border-color: rgba(249, 248, 245, 0.4);
  color: var(--color-bg);
}

/* Toggle mobile */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 1001;
}

.navbar-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background-color: currentColor;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-navbar.transparent .navbar-toggle {
  color: var(--color-bg);
}

/* Menu mobile overlay */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background-color: var(--color-text);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu .site-nav-link {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--color-bg);
}

.mobile-menu .site-nav-link::after {
  background-color: var(--color-accent);
}


/* ------------------------------------------------------------
   6. HERO SECTION
   ------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background-color: var(--color-text);
}

/* Fundo sólido — .hero-bg e .hero-overlay sem efeito visual */
.hero-bg {
  display: none;
}

.hero-overlay {
  display: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
  padding: 0 var(--space-md);
  padding-top: var(--navbar-height);
}

.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-md);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--transition-xslow) 0.2s,
              transform var(--transition-xslow) 0.2s;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-3xl), 7vw, var(--text-5xl));
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--color-bg);
  margin-bottom: var(--space-md);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-xslow) 0.45s,
              transform var(--transition-xslow) 0.45s;
}

.hero-title em {
  font-style: italic;
  color: var(--color-accent-light);
}

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.70);
  max-width: 560px;
  margin: 0 auto var(--space-lg);
  line-height: 1.8;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--transition-xslow) 0.7s,
              transform var(--transition-xslow) 0.7s;
}

.hero.loaded .hero-eyebrow,
.hero.loaded .hero-title,
.hero.loaded .hero-subtitle,
.hero.loaded .hero-actions {
  opacity: 1;
  transform: translateY(0);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--transition-xslow) 0.95s,
              transform var(--transition-xslow) 0.95s;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(249, 248, 245, 0.4);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  animation: scrollBounce 2.5s ease-in-out infinite;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(249,248,245,0.4), transparent);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}


/* ------------------------------------------------------------
   7. BOTÕES (Ghost / Solid)
   ------------------------------------------------------------ */

/* Reset Bootstrap */
.btn { all: unset; cursor: none; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  box-sizing: border-box;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-bg);
  border: 1px solid rgba(249, 248, 245, 0.45);
  padding: 0.85rem 2.2rem;
  position: relative;
  overflow: hidden;
  transition: color var(--transition-base),
              border-color var(--transition-base);
}

.btn-ghost::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-accent);
  transform: translateX(-101%);
  transition: transform var(--transition-base);
  z-index: -1;
}

.btn-ghost:hover {
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.btn-ghost:hover::before {
  transform: translateX(0);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: 0.85rem 2.2rem;
  position: relative;
  overflow: hidden;
  transition: color var(--transition-base),
              border-color var(--transition-base);
}

.btn-outline::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-text);
  transform: translateX(-101%);
  transition: transform var(--transition-base);
  z-index: -1;
}

.btn-outline:hover {
  color: var(--color-bg);
  border-color: var(--color-text);
}

.btn-outline:hover::before {
  transform: translateX(0);
}

/* Botão texto com seta */
.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base),
              gap var(--transition-base);
}

.btn-text:hover {
  border-color: var(--color-accent);
  gap: 0.8rem;
}

.btn-text svg {
  display: inline-block;
  transition: transform var(--transition-base);
}

.btn-text:hover svg {
  transform: translateX(3px);
}


/* ------------------------------------------------------------
   8. SECÇÕES — LAYOUT BASE
   ------------------------------------------------------------ */
.section {
  padding: var(--space-xl) 0;
}

.section-sm {
  padding: var(--space-lg) 0;
}

.section-alt {
  background-color: var(--color-bg-alt);
}

.container-site {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Cabeçalho de secção */
.section-header {
  margin-bottom: var(--space-xl);
}

.section-header.centered {
  text-align: center;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.section-title em {
  font-style: italic;
  color: var(--color-accent);
}

.section-desc {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.85;
  max-width: 560px;
}

.section-header.centered .section-desc {
  margin: 0 auto;
}


/* ------------------------------------------------------------
   9. SOBRE / ABOUT SECTION
   ------------------------------------------------------------ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image-wrap img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  filter: grayscale(15%);
  transition: filter var(--transition-slow);
}

.about-image-wrap:hover img {
  filter: grayscale(0%);
}

/* Canto decorativo */
.about-image-wrap::before {
  content: '';
  position: absolute;
  top: -20px; left: -20px;
  width: 120px; height: 120px;
  border-top: 1px solid var(--color-accent);
  border-left: 1px solid var(--color-accent);
  pointer-events: none;
  z-index: 1;
}

.about-image-wrap::after {
  content: '';
  position: absolute;
  bottom: -20px; right: -20px;
  width: 120px; height: 120px;
  border-bottom: 1px solid var(--color-accent);
  border-right: 1px solid var(--color-accent);
  pointer-events: none;
  z-index: 1;
}

.about-content {
  padding: var(--space-md) 0;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-light);
}

.stat-item {}

.stat-number {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 400;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}


/* ------------------------------------------------------------
   10. SERVIÇOS / PRACTICE AREAS
   ------------------------------------------------------------ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: var(--color-border-light);
  border: 1px solid var(--color-border-light);
}

.service-card {
  background-color: var(--color-bg);
  padding: var(--space-lg) var(--space-md);
  position: relative;
  overflow: hidden;
  transition: background-color var(--transition-base);
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-slow);
}

.service-card:hover {
  background-color: var(--color-bg-alt);
}

.service-card:hover::before {
  width: 100%;
}

.service-icon {
  width: 40px;
  height: 40px;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  stroke-width: 1;
}

.service-number {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--color-border-light);
  line-height: 1;
  transition: color var(--transition-base);
}

.service-card:hover .service-number {
  color: var(--color-accent-light);
  opacity: 0.3;
}

.service-name {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.service-desc {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.85;
  margin-bottom: var(--space-md);
}


/* ------------------------------------------------------------
   11. EQUIPA / TEAM SECTION
   ------------------------------------------------------------ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.team-card {
  display: flex;
  flex-direction: column;
}

.team-card-image {
  position: relative;
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.team-card-image img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
  filter: grayscale(20%);
  transition: filter var(--transition-slow),
              transform var(--transition-slow);
}

.team-card:hover .team-card-image img {
  filter: grayscale(0%);
  transform: scale(1.03);
}

.team-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44,48,46,0.6) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.team-card:hover .team-card-overlay {
  opacity: 1;
}

.team-card-info {
  padding: 0 4px;
}

.team-name {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 4px;
}

.team-role {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.team-bio {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.80;
}


/* ------------------------------------------------------------
   12. TESTEMUNHOS / QUOTE SECTION
   ------------------------------------------------------------ */
.quote-section {
  background-color: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.quote-section::before {
  content: '\201C';
  position: absolute;
  top: -0.2em; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-serif);
  font-size: 20rem;
  line-height: 1;
  color: rgba(249, 248, 245, 0.03);
  pointer-events: none;
  user-select: none;
}

.quote-text {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-xl), 3vw, var(--text-3xl));
  font-weight: 300;
  font-style: italic;
  line-height: 1.55;
  color: var(--color-bg);
  max-width: 800px;
  margin: 0 auto var(--space-md);
}

.quote-author {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent-light);
}


/* ------------------------------------------------------------
   13. CONTACTO / CONTACT SECTION
   ------------------------------------------------------------ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-info-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-lg);
}

.contact-info-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.contact-info-value {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.5;
}

.contact-info-sub {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--color-text-muted);
}

/* Formulário */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-control {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  padding: 0.75rem 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 300;
  color: var(--color-text);
  transition: border-color var(--transition-base);
  outline: none;
  box-shadow: none;
  width: 100%;
}

.form-control::placeholder {
  color: var(--color-border);
}

.form-control:focus,
.form-control:focus-visible {
  outline: none;
  box-shadow: none;
  border-color: var(--color-text);
}

.form-control option {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-weight: 300;
}

textarea.form-control {
  resize: none;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-disclaimer {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.7;
}


/* ------------------------------------------------------------
   14. FOOTER
   ------------------------------------------------------------ */
.site-footer {
  background-color: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(249, 248, 245, 0.08);
  margin-bottom: var(--space-md);
}

.footer-brand__name {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-bg);
  margin-bottom: 4px;
}

.footer-brand__sub {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(249, 248, 245, 0.35);
  margin-bottom: var(--space-md);
}

.footer-tagline {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.45);
  line-height: 1.85;
  max-width: 280px;
}

.footer-col-title {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(249, 248, 245, 0.35);
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-link {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.55);
  transition: color var(--transition-base);
}

.footer-link:hover {
  color: var(--color-accent-light);
}

.footer-address {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.55);
  line-height: 1.9;
  font-style: normal;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: var(--space-md);
}

.footer-copy {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.25);
  letter-spacing: 0.04em;
  flex-shrink: 0;
  margin: 0;
}

/* Redes sociais */
.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: var(--space-md);
}

.footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(249, 248, 245, 0.12);
  color: rgba(249, 248, 245, 0.40);
  transition: border-color var(--transition-base),
              color var(--transition-base),
              background-color var(--transition-base);
  flex-shrink: 0;
}

.footer-social-link:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background-color: rgba(140, 109, 79, 0.08);
}

.footer-social-link svg {
  width: 16px;
  height: 16px;
  stroke-width: 1.5;
}

.footer-legal-links {
  display: flex;
  gap: var(--space-md);
}

.footer-legal-link {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.30);
  letter-spacing: 0.04em;
  transition: color var(--transition-base);
}

.footer-legal-link:hover {
  color: var(--color-accent-light);
}


/* ------------------------------------------------------------
   15. ANIMAÇÕES — FADE IN (Intersection Observer)
   ------------------------------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--transition-xslow),
              transform var(--transition-xslow);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delays escalonados para grupos */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* Variantes de direcção */
.reveal-left {
  opacity: 0;
  transform: translateX(-28px);
  transition: opacity var(--transition-xslow),
              transform var(--transition-xslow);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(28px);
  transition: opacity var(--transition-xslow),
              transform var(--transition-xslow);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Linha horizontal que "desenha" de esquerda para direita */
.reveal-line {
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--transition-xslow);
}

.reveal-line.visible {
  transform: scaleX(1);
}


/* ------------------------------------------------------------
   16. DIVIDER DECORATIVO
   ------------------------------------------------------------ */
.divider {
  width: 100%;
  height: 1px;
  background: var(--color-border-light);
  margin: 0;
}

.divider-accent {
  width: 60px;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-md) auto;
}


/* ------------------------------------------------------------
   17. SCROLL TO TOP
   ------------------------------------------------------------ */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-text);
  color: var(--color-bg);
  border: 1px solid rgba(249, 248, 245, 0.15);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity var(--transition-base),
              transform var(--transition-base),
              background-color var(--transition-base),
              border-color var(--transition-base);
}

.scroll-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.scroll-top:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}


/* ------------------------------------------------------------
   18. PÁGINAS DE SERVIÇO
   ------------------------------------------------------------ */
.service-hero {
  position: relative;
  background-color: var(--color-text);
  padding-top: calc(var(--navbar-height) + var(--space-xl));
  padding-bottom: var(--space-xl);
  overflow: hidden;
}

.service-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.12;
}

.service-hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.service-hero .section-label {
  color: var(--color-accent-light);
}

.service-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-bg);
  margin-bottom: var(--space-md);
}

.service-hero-title em {
  font-style: italic;
  color: var(--color-accent-light);
}

.service-hero-desc {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.65);
  line-height: 1.85;
  max-width: 580px;
  margin-bottom: var(--space-lg);
}

/* Corpo da página de serviço */
.service-body {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-xl);
  align-items: start;
  padding: var(--space-xl) 0;
}

.service-main h2 {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-text);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border-light);
}

.service-main h2:first-child {
  margin-top: 0;
}

.service-main p {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.9;
  margin-bottom: 1.1rem;
}

.service-main ul {
  list-style: none;
  margin-bottom: var(--space-md);
}

.service-main ul li {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.85;
  padding-left: 1.4rem;
  position: relative;
  margin-bottom: 0.45rem;
}

.service-main ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: var(--text-sm);
}

/* Sidebar */
.service-sidebar {
  position: sticky;
  top: calc(var(--navbar-height) + var(--space-md));
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.sidebar-card {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border-light);
  padding: var(--space-md);
}

.sidebar-card-title {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-link {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--color-text-muted);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border-light);
  transition: color var(--transition-base), padding-left var(--transition-base);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sidebar-link:last-child {
  border-bottom: none;
}

.sidebar-link:hover {
  color: var(--color-accent);
  padding-left: 4px;
}

.sidebar-link.active {
  color: var(--color-text);
  font-weight: 400;
}

.sidebar-cta {
  background-color: var(--color-text);
  padding: var(--space-md);
  text-align: center;
}

/* Botão dentro do sidebar CTA */
.sidebar-cta .btn-ghost {
  display: flex;
  width: 100%;
  justify-content: center;
  box-sizing: border-box;
  border-color: rgba(249, 248, 245, 0.55);
  isolation: isolate;
}

.sidebar-cta .btn-ghost::before {
  z-index: -1;
}

.sidebar-cta-title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-bg);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.sidebar-cta-text {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: rgba(249, 248, 245, 0.55);
  line-height: 1.75;
  margin-bottom: var(--space-md);
}

/* Highlight box */
.service-highlight {
  background-color: var(--color-bg-alt);
  border-left: 2px solid var(--color-accent);
  padding: 1.2rem 1.5rem;
  margin: var(--space-md) 0;
}

.service-highlight p {
  margin-bottom: 0;
  color: var(--color-text);
}

/* Grid de sub-serviços */
.service-areas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin: var(--space-md) 0;
}

.service-area-item {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border-light);
  padding: 1rem 1.2rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.5;
  position: relative;
  padding-left: 2rem;
}

.service-area-item::before {
  content: '→';
  position: absolute;
  left: 0.8rem;
  color: var(--color-accent);
  font-size: var(--text-sm);
}

/* Responsivo service-body */
@media (max-width: 960px) {
  .service-body {
    grid-template-columns: 1fr;
  }

  .service-sidebar {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .service-sidebar {
    grid-template-columns: 1fr;
  }

  .service-areas-grid {
    grid-template-columns: 1fr;
  }
}


/* ------------------------------------------------------------
   19. PÁGINAS LEGAIS
   ------------------------------------------------------------ */
.legal-hero {
  padding-top: calc(var(--navbar-height) + var(--space-xl));
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: var(--space-xl);
}

.legal-hero .section-label {
  margin-bottom: var(--space-sm);
}

.legal-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.legal-meta {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.legal-body {
  max-width: 760px;
  margin: 0 auto;
  padding-bottom: var(--space-2xl);
}

.legal-body h2 {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-text);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border-light);
}

.legal-body h3 {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--color-text);
  margin-top: var(--space-md);
  margin-bottom: 0.5rem;
}

.legal-body p {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.9;
  margin-bottom: 1.1rem;
}

.legal-body ul,
.legal-body ol {
  list-style: none;
  margin-bottom: 1.1rem;
}

.legal-body ul li,
.legal-body ol li {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.9;
  padding-left: 1.4rem;
  position: relative;
  margin-bottom: 0.4rem;
}

.legal-body ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: var(--text-sm);
}

.legal-body ol {
  counter-reset: legal-counter;
}

.legal-body ol li {
  counter-increment: legal-counter;
}

.legal-body ol li::before {
  content: counter(legal-counter) '.';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: var(--text-sm);
  font-weight: 400;
}

.legal-body a {
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  transition: border-color var(--transition-base), color var(--transition-base);
}

.legal-body a:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.legal-highlight {
  background-color: var(--color-bg-alt);
  border-left: 2px solid var(--color-accent);
  padding: 1.2rem 1.5rem;
  margin: var(--space-md) 0;
}

.legal-highlight p {
  margin-bottom: 0;
  color: var(--color-text);
}

.legal-toc {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border-light);
  padding: var(--space-md) var(--space-lg);
  margin-bottom: var(--space-lg);
}

.legal-toc-title {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.legal-toc ol {
  margin-bottom: 0;
}

.legal-toc ol li {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.legal-toc ol li a {
  color: var(--color-text-muted);
  border-bottom: none;
}

.legal-toc ol li a:hover {
  color: var(--color-accent);
}


/* ------------------------------------------------------------
   19. RESPONSIVIDADE
   ------------------------------------------------------------ */
@media (max-width: 1100px) {
  :root {
    --space-xl: 5rem;
    --space-lg: 3rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg) var(--space-md);
  }
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .about-image-wrap {
    max-width: 480px;
    margin: 0 auto;
  }

  .about-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 768px) {
  :root {
    --navbar-height: 64px;
    --space-xl: 4rem;
  }

  .navbar-inner {
    padding: 0 var(--space-md);
  }

  .site-nav {
    display: none;
  }

  .navbar-toggle {
    display: flex;
  }

  .mobile-menu {
    display: flex;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-title {
    font-size: clamp(var(--text-2xl), 9vw, var(--text-3xl));
  }

  .container-site {
    padding: 0 var(--space-md);
  }
}

@media (max-width: 480px) {
  :root {
    --space-lg: 2rem;
    --space-xl: 3rem;
  }

  .about-stats {
    grid-template-columns: 1fr 1fr;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn-ghost,
  .hero-actions .btn-outline {
    text-align: center;
    justify-content: center;
  }

  .footer-legal-links {
    flex-wrap: wrap;
    gap: var(--space-sm);
  }
}