/* ============================================================
   TORRES & D'EMERY ADVOCACIA — Stylesheet
   Organização:
   01. Variáveis e Reset
   02. Base e Tipografia
   03. Utilitários
   04. Navegação
   05. Hero
   06. Problema
   07. Áreas de Atuação
   08. Sobre
   09. Equipe
   10. Diferenciais
   11. Contato
   12. Rodapé
   13. WhatsApp Flutuante
   14. Animações
   15. Responsivo
============================================================ */

/* ============================================================
   01. VARIÁVEIS E RESET
============================================================ */
:root {
  /* Cores */
  --color-bg:          #0E0B0B;
  --color-bg-alt:      #1A1414;
  --color-bg-card:     #1E1717;
  --color-bg-light:    #F8F4EF;
  --color-gold:        #C8A96E;
  --color-gold-light:  #DFC28D;
  --color-gold-dark:   #A88848;
  --color-text:        #F0EBE3;
  --color-text-muted:  #A09080;
  --color-text-dark:   #1A1414;
  --color-border:      rgba(200, 169, 110, 0.2);

  /* Tipografia */
  --font-sans:    'Inter', system-ui, -apple-system, sans-serif;
  --font-serif:   'Playfair Display', Georgia, serif;

  /* Espaçamento */
  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   1.5rem;
  --space-lg:   2.5rem;
  --space-xl:   4rem;
  --space-2xl:  6rem;
  --space-3xl:  8rem;

  /* Container */
  --container-max: 1200px;
  --container-pad: 1.5rem;

  /* Border radius */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  /* Sombras */
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
  --shadow-gold: 0 4px 20px rgba(200, 169, 110, 0.25);

  /* Transições */
  --transition: 0.25s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

/* ============================================================
   02. BASE E TIPOGRAFIA
============================================================ */
h1, h2, h3, h4 {
  line-height: 1.15;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); }

p {
  line-height: 1.7;
}

/* ============================================================
   03. UTILITÁRIOS
============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  border: 2px solid transparent;
}

.btn--gold {
  background-color: var(--color-gold);
  color: #0E0B0B;
  border-color: var(--color-gold);
}

.btn--gold:hover,
.btn--gold:focus-visible {
  background-color: var(--color-gold-light);
  border-color: var(--color-gold-light);
  box-shadow: var(--shadow-gold);
  transform: translateY(-1px);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-text);
  border-color: rgba(240, 235, 227, 0.35);
}

.btn--outline:hover,
.btn--outline:focus-visible {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.btn--sm {
  padding: 0.65rem 1.25rem;
  font-size: 0.875rem;
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* Section labels */
.section-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.section-eyebrow--gold {
  color: var(--color-gold);
}

.section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-text-dark);
}

.section-title--light {
  color: var(--color-text);
}

.section-sub {
  color: #5A4A40;
  max-width: 600px;
  font-size: 1.05rem;
}

/* ============================================================
   04. NAVEGAÇÃO
============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(14, 11, 11, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition);
}

.nav--scrolled {
  background-color: rgba(14, 11, 11, 0.98);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  height: 72px;
}

.nav__logo img {
  height: 44px;
  width: auto;
}

.nav__menu {
  flex: 1;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-text);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  margin-left: auto;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================================
   05. HERO
============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  background-color: var(--color-bg);
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background: radial-gradient(ellipse at top right, rgba(200, 169, 110, 0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  padding-block: var(--space-3xl);
}

.hero__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  margin-bottom: 1.25rem;
}

.hero__heading {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.hero__heading em {
  font-style: normal;
  color: var(--color-gold);
}

.hero__sub {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 2.25rem;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* Imagens hero */
.hero__image {
  position: relative;
}

.hero__img-wrap {
  display: flex;
  gap: 1rem;
  align-items: flex-end;
}

.hero__img-wrap img {
  width: 50%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-lg);
  filter: brightness(0.92) contrast(1.05);
}

.hero__img-wrap img:first-child {
  margin-bottom: 2rem;
}

.hero__badge {
  position: absolute;
  bottom: 1.5rem;
  background-color: rgba(14, 11, 11, 0.88);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.hero__badge--left  { left: -1rem; }
.hero__badge--right { right: -1rem; }

.hero__badge strong {
  font-size: 0.875rem;
  color: var(--color-text);
  font-weight: 600;
}

.hero__badge span {
  font-size: 0.75rem;
  color: var(--color-gold);
}

/* ============================================================
   06. PROBLEMA
============================================================ */
.problem {
  background-color: var(--color-bg-light);
  padding-block: var(--space-3xl);
}

.problem__header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.problem__header .section-title {
  margin-bottom: 1rem;
}

.problem__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.problem-card {
  background-color: #fff;
  border-radius: var(--radius-md);
  padding: 2rem;
  border-bottom: 3px solid var(--color-gold);
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

.problem-card__icon {
  width: 56px;
  height: 56px;
  background-color: rgba(200, 169, 110, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-dark);
  margin-bottom: 1.25rem;
}

.problem-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: 0.75rem;
}

.problem-card__text {
  font-size: 0.9rem;
  color: #5A4A40;
  line-height: 1.65;
}

.problem__cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================================
   07. ÁREAS DE ATUAÇÃO
============================================================ */
.areas {
  background-color: var(--color-bg-alt);
  padding-block: var(--space-3xl);
}

.areas__header {
  margin-bottom: var(--space-xl);
}

.areas__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.area-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: border-color var(--transition), transform var(--transition);
}

.area-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-3px);
}

.area-card--featured {
  background-color: var(--color-bg);
  border-color: var(--color-gold);
  grid-column: span 1;
  position: relative;
}

.area-card--featured::before {
  content: 'Mais buscado';
  position: absolute;
  top: -12px;
  left: 1.5rem;
  background-color: var(--color-gold);
  color: #0E0B0B;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
}

.area-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

.area-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.875rem;
}

.area-card__list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.area-card__list li {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding-left: 1rem;
  position: relative;
}

.area-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  background-color: var(--color-gold);
  border-radius: 50%;
}

.areas__cta {
  margin-top: var(--space-xl);
  padding: 2rem;
  background-color: var(--color-bg-card);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.areas__cta-text {
  color: var(--color-text-muted);
  font-size: 1rem;
}

/* ============================================================
   08. SOBRE
============================================================ */
.about {
  background-color: var(--color-bg-light);
  padding-block: var(--space-3xl);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about__content .section-title {
  margin-bottom: 1.25rem;
}

.about__text {
  color: #5A4A40;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.about__list {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.about__check {
  width: 28px;
  height: 28px;
  background-color: rgba(200, 169, 110, 0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-dark);
  flex-shrink: 0;
  margin-top: 2px;
}

.about__item strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-text-dark);
  margin-bottom: 0.2rem;
}

.about__item p {
  font-size: 0.875rem;
  color: #7A6A60;
}

/* Imagem sobre */
.about__visual {
  display: flex;
  justify-content: center;
}

.about__img-wrap {
  position: relative;
  width: 100%;
  max-width: 420px;
}

.about__img-wrap::before {
  content: '';
  position: absolute;
  inset: -12px;
  border: 2px solid var(--color-gold);
  border-radius: var(--radius-xl);
  opacity: 0.3;
  pointer-events: none;
}

.about__img-wrap img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-lg);
}

/* ============================================================
   09. EQUIPE
============================================================ */
.team {
  background-color: var(--color-bg);
  padding-block: var(--space-3xl);
  position: relative;
}

/* Textura sutil de fundo */
.team::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 10% 80%, rgba(200,169,110,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 20%, rgba(200,169,110,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.team__header {
  margin-bottom: var(--space-xl);
}

.team__header-sub {
  color: var(--color-text-muted);
  font-size: 1rem;
  margin-top: 0.75rem;
  max-width: 560px;
  line-height: 1.7;
}

/* Grid lado a lado */
.team__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: start;
}

/* Card premium */
.team-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.team-card:hover {
  border-color: rgba(200,169,110,0.5);
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.4), 0 0 0 1px rgba(200,169,110,0.1);
}

/* Foto */
.team-card__photo-wrap {
  position: relative;
  overflow: hidden;
}

.team-card__photo-wrap img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.5s ease;
}

.team-card:hover .team-card__photo-wrap img {
  transform: scale(1.04);
}

/* Gradiente sobre a foto */
.team-card__photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 40%,
    rgba(14, 11, 11, 0.55) 70%,
    rgba(14, 11, 11, 0.92) 100%
  );
}

/* Nome flutuando sobre a foto */
.team-card__photo-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
}

.team-card__photo-name {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.team-card__name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
}

.team-card__oab {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* Corpo do card */
.team-card__body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  flex: 1;
}

/* Tags de especialidade */
.team-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.team-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gold);
  background-color: rgba(200,169,110,0.08);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: 100px;
  padding: 0.3rem 0.75rem;
  transition: background-color var(--transition);
}

.team-tag:hover {
  background-color: rgba(200,169,110,0.15);
}

/* Bio */
.team-card__bio {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* Credenciais */
.team-card__credentials {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}

.team-credential {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.team-credential svg {
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

/* CTA interno */
.team-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: auto;
  padding: 0.85rem 1.5rem;
  background-color: var(--color-gold);
  color: #0E0B0B;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
  justify-content: center;
}

.team-card__cta:hover {
  background-color: var(--color-gold-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(200,169,110,0.35);
}

/* Divisor central */
.team__divider {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 2rem;
  gap: 1rem;
  position: relative;
  top: 120px;
}

.team__divider-line {
  flex: 1;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--color-border), transparent);
  min-height: 80px;
}

.team__divider-logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.team__divider-logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  opacity: 0.7;
}

/* ============================================================
   10. DIFERENCIAIS
============================================================ */
.differentials {
  background-color: var(--color-bg-light);
  padding-block: var(--space-3xl);
}

.diff__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.diff-card {
  text-align: center;
  padding: 2.5rem 1.75rem;
  background-color: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  transition: transform var(--transition);
}

.diff-card:hover {
  transform: translateY(-4px);
}

.diff-card__icon {
  width: 72px;
  height: 72px;
  background-color: rgba(200, 169, 110, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-dark);
  margin-inline: auto;
  margin-bottom: 1.25rem;
}

.diff-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: 0.75rem;
}

.diff-card__text {
  font-size: 0.9rem;
  color: #5A4A40;
  line-height: 1.65;
}

/* ============================================================
   11. CTA FINAL / CONTATO
============================================================ */
.contact {
  position: relative;
  background-color: var(--color-bg);
  padding-block: var(--space-3xl);
  overflow: hidden;
  text-align: center;
}

/* Fundo com gradiente radial dourado */
.contact__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(200,169,110,0.12) 0%, transparent 65%),
    radial-gradient(ellipse 50% 40% at 50% 0%, rgba(200,169,110,0.05) 0%, transparent 60%);
  pointer-events: none;
}

/* Linha dourada superior */
.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--color-gold), transparent);
}

.contact__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

/* Badge topo */
.contact__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid rgba(200,169,110,0.3);
  border-radius: 100px;
  padding: 0.45rem 1.1rem;
  background-color: rgba(200,169,110,0.06);
}

/* Headline de impacto */
.contact__heading {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.contact__heading em {
  font-style: normal;
  color: var(--color-gold);
}

.contact__sub {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 500px;
}

.br-desktop { display: inline; }

/* CTA principal — grande */
.contact__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 2.5rem;
  background-color: #25D366;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 8px 32px rgba(37,211,102,0.3);
}

.contact__cta:hover {
  background-color: #20C45A;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(37,211,102,0.45);
}

/* Informações em linha */
.contact__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.5rem;
  margin-top: 0.5rem;
}

.contact__meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.contact__meta-item svg {
  color: var(--color-gold);
  flex-shrink: 0;
}

.contact__meta-item a {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.contact__meta-item a:hover {
  color: var(--color-gold);
}

.contact__meta-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--color-border);
}

/* Decoração inferior */
.contact__deco {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.contact__deco span {
  height: 1px;
  background-color: var(--color-border);
}

.contact__deco span:nth-child(1) { width: 60px; }
.contact__deco span:nth-child(2) { width: 12px; height: 12px; background-color: transparent; border: 1px solid var(--color-border); border-radius: 50%; flex-shrink: 0; }
.contact__deco span:nth-child(3) { width: 60px; }

/* ============================================================
   12. RODAPÉ
============================================================ */
.footer {
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-xl);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
}

.footer__brand img {
  height: 40px;
  width: auto;
  margin-bottom: 1rem;
}

.footer__tagline {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.footer__social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: all var(--transition);
}

.footer__social:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.footer__nav-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.footer__nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__nav-list li,
.footer__nav-list a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer__nav-list a:hover {
  color: var(--color-gold);
}

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-block: 1.25rem;
}

.footer__bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ============================================================
   13. WHATSAPP FLUTUANTE
============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

/* ============================================================
   14. ANIMAÇÕES DE ENTRADA
============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   15. RESPONSIVO
============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    padding-block: var(--space-2xl);
  }

  .problem__cards {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-inline: auto;
  }

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

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

  .about__visual {
    order: -1;
  }

  .about__img-wrap {
    max-width: 320px;
  }

  /* Team tablet: empilha verticalmente */
  .team__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-inline: auto;
  }

  .team__divider {
    flex-direction: row;
    top: 0;
    padding: 1.5rem 0;
  }

  .team__divider-line {
    flex: 1;
    width: auto;
    height: 1px;
    min-height: unset;
    background: linear-gradient(to right, transparent, var(--color-border), transparent);
  }

  .diff__grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }

  .diff__grid .diff-card:last-child {
    grid-column: span 2;
    max-width: 420px;
    margin-inline: auto;
  }

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

/* Mobile */
@media (max-width: 768px) {
  :root {
    --space-3xl: 4rem;
    --space-xl:  2.5rem;
  }

  /* Nav mobile */
  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background-color: rgba(14, 11, 11, 0.98);
    backdrop-filter: blur(12px);
    padding: 1.5rem;
    transform: translateY(-110%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-bottom: 1px solid var(--color-border);
  }

  .nav__menu.nav__menu--open {
    transform: translateY(0);
    opacity: 1;
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .nav__link {
    display: block;
    padding: 0.75rem 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--color-border);
    width: 100%;
  }

  .nav__cta {
    display: none;
  }

  /* Hero mobile */
  .hero__inner {
    grid-template-columns: 1fr;
    padding-block: var(--space-xl);
    text-align: center;
  }

  .hero__sub {
    margin-inline: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__image {
    order: -1;
  }

  .hero__badge--left,
  .hero__badge--right {
    position: static;
    margin-top: 0.75rem;
  }

  .hero__img-wrap img:first-child {
    margin-bottom: 0;
  }

  /* Areas mobile */
  .areas__grid {
    grid-template-columns: 1fr;
  }

  .areas__cta {
    flex-direction: column;
    text-align: center;
  }

  /* Team mobile */
  .team__grid {
    max-width: 100%;
  }

  .contact__sub .br-desktop {
    display: none;
  }

  .contact__cta {
    width: 100%;
    justify-content: center;
    font-size: 0.95rem;
    padding: 1rem 1.5rem;
  }

  .contact__meta {
    flex-direction: column;
    gap: 0.75rem;
  }

  .contact__meta-dot {
    display: none;
  }

  .team-card__image {
    max-width: 280px;
    margin-inline: auto;
  }

  .team-card__image::after {
    display: none;
  }

  /* Diff mobile */
  .diff__grid {
    grid-template-columns: 1fr;
  }

  .diff__grid .diff-card:last-child {
    grid-column: span 1;
    max-width: 100%;
  }

  /* Footer mobile */
  .footer__inner {
    grid-template-columns: 1fr;
  }

  .footer__bottom .container {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero__heading {
    font-size: 2rem;
  }

  .btn {
    padding: 0.8rem 1.4rem;
    font-size: 0.9rem;
  }

  .contact__form-card {
    padding: 1.5rem;
  }

  .hero__img-wrap {
    gap: 0.5rem;
  }
}

/* Focus visível acessível */
:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}