/* =============================================================
   DRA. CONTÁBIL — Folha de estilos principal
   Paleta: preto elegante, off-white e dourado sofisticado.
   Organização:
     1. Variáveis & reset
     2. Tipografia & utilitários
     3. Componentes (botões, placeholders de mídia)
     4. Cabeçalho / navegação
     5. Seções (hero, perfil, história, serviços, clientes, CEO, contato)
     6. Rodapé & extras
     7. Animações
     8. Responsividade
============================================================= */

/* ===========================================================
   1. VARIÁVEIS & RESET
=========================================================== */
:root {
  /* Cores base */
  --black:          #111110;
  --black-soft:     #1a1815;
  --black-elevated: #232019;
  --white:          #ffffff;
  --offwhite:       #faf7f1;
  --cream:          #f3ede2;

  /* Dourado sofisticado */
  --gold:           #c6a15b;
  --gold-light:     #ddc187;
  --gold-dark:      #a3823f;
  --gold-soft:      #ece0c6;
  --gold-grad:      linear-gradient(135deg, #ddc187 0%, #c6a15b 45%, #a3823f 100%);

  /* Toque feminino sutil */
  --blush:          #f1e0d9;

  /* Texto */
  --text:           #2a2620;
  --text-muted:     #6c655a;
  --text-soft:      rgba(255, 255, 255, 0.72);
  --text-soft-2:    rgba(255, 255, 255, 0.55);

  /* Bordas, sombras, raios */
  --line:           rgba(0, 0, 0, 0.08);
  --line-light:     rgba(255, 255, 255, 0.12);
  --shadow-sm:      0 4px 16px rgba(20, 18, 14, 0.06);
  --shadow-md:      0 14px 40px rgba(20, 18, 14, 0.10);
  --shadow-lg:      0 30px 70px rgba(20, 18, 14, 0.16);
  --shadow-gold:    0 18px 40px rgba(163, 130, 63, 0.28);
  --radius:         18px;
  --radius-lg:      28px;
  --radius-pill:    999px;

  /* Layout */
  --container:      1180px;
  --gutter:         clamp(1.25rem, 4vw, 3rem);
  --section-y:      clamp(4.5rem, 9vw, 8rem);
  --header-h:       78px;

  /* Tipografia */
  --font-body:      'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-display:   'Playfair Display', Georgia, 'Times New Roman', serif;

  /* Transição */
  --ease:           cubic-bezier(0.22, 1, 0.36, 1);
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--offwhite);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

ul,
ol {
  list-style: none;
}

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

/* ===========================================================
   2. TIPOGRAFIA & UTILITÁRIOS
=========================================================== */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section-y);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--text);
}

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

.section-head {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-head--center {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

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

.text-gold {
  color: var(--gold);
}

.eyebrow + .section-title {
  margin-top: 0;
}

/* Linha decorativa sob títulos centrais */
.section-head--center .section-title::after {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  margin: 1.4rem auto 0;
  background: var(--gold-grad);
  border-radius: var(--radius-pill);
}

/* Acessibilidade */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 1200;
  background: var(--black);
  color: var(--white);
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius);
  transition: top 0.3s var(--ease);
}
.skip-link:focus {
  top: 1rem;
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ===========================================================
   3. COMPONENTES
=========================================================== */

/* --- Botões --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.95rem 1.9rem;
  border-radius: var(--radius-pill);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
              background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
  will-change: transform;
}

.btn--primary {
  background: var(--gold-grad);
  color: #2a2009;
  box-shadow: var(--shadow-gold);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 48px rgba(163, 130, 63, 0.4);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--line-light);
}
.btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold-light);
  transform: translateY(-3px);
}

.btn--block {
  width: 100%;
}

/* --- Placeholders de mídia (substituir por <img> depois) --- */
.media-placeholder {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  text-align: center;
  background:
    repeating-linear-gradient(45deg, rgba(198, 161, 91, 0.05) 0 12px, transparent 12px 24px),
    var(--cream);
  border: 1.5px dashed rgba(163, 130, 63, 0.4);
  border-radius: var(--radius);
  color: var(--gold-dark);
  overflow: hidden;
}

.media-placeholder__icon {
  font-size: 1.8rem;
  opacity: 0.8;
}

.media-placeholder__label {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.media-placeholder--portrait { aspect-ratio: 3 / 4; }
.media-placeholder--landscape { aspect-ratio: 4 / 3; }
.media-placeholder--film { aspect-ratio: 1 / 1; }
.media-placeholder--logo {
  aspect-ratio: 3 / 2;
  background: var(--white);
  border-style: solid;
  border-color: var(--line);
  color: var(--text-muted);
}

/* ===========================================================
   4. CABEÇALHO / NAVEGAÇÃO
=========================================================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), height 0.4s var(--ease);
}

.site-header.is-scrolled {
  height: 66px;
  background: rgba(17, 17, 16, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Marca / logo */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;            /* a marca nunca encolhe... */
  white-space: nowrap;      /* ...nem quebra em duas linhas */
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--white);
  letter-spacing: 0.01em;
}
.brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--gold-grad);
  color: #2a2009;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-gold);
}
.brand__text strong {
  color: var(--gold-light);
  font-weight: 700;
}

/* Navegação principal */
.main-nav__list {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-link {
  position: relative;
  display: inline-block;
  padding: 0.55rem 0.7rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-soft);
  border-radius: var(--radius-pill);
  transition: color 0.25s var(--ease);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.3rem;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav-link:hover,
.nav-link.is-active {
  color: var(--white);
}
.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
}

.nav-link--cta {
  margin-left: 0.5rem;
  padding-inline: 1.2rem;     /* botão um pouco mais largo */
  background: var(--gold-grad);
  color: #2a2009;
  font-weight: 600;
  white-space: nowrap;        /* "Contato" nunca quebra em duas linhas */
}
.nav-link--cta::after { display: none; }
.nav-link--cta:hover {
  color: #2a2009;
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* Botão hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  z-index: 1100;
}
.nav-toggle__bar {
  width: 24px;
  height: 2px;
  margin-inline: auto;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.35s var(--ease), opacity 0.25s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 980;
  background: rgba(10, 10, 9, 0.55);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}
.nav-backdrop.is-visible { opacity: 1; }

/* ===========================================================
   5. SEÇÕES
=========================================================== */

/* --- HERO --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-h) + 2rem);
  padding-bottom: 4rem;
  background:
    radial-gradient(120% 90% at 80% 0%, #221d14 0%, transparent 55%),
    radial-gradient(100% 100% at 0% 100%, #1c1813 0%, transparent 50%),
    var(--black);
  color: var(--white);
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 50vw;
  height: 50vw;
  max-width: 620px;
  max-height: 620px;
  background: radial-gradient(circle, rgba(198, 161, 91, 0.22) 0%, transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  animation: float 9s ease-in-out infinite;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
  position: relative;
  z-index: 2;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5.6vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 1.2rem 0 1.6rem;
}
.hero__title .line { display: block; }
.hero__title em {
  font-style: italic;
  color: var(--gold-light);
}

.hero__subtitle {
  max-width: 30rem;
  font-size: 1.08rem;
  color: var(--text-soft);
  margin-bottom: 2.2rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.2rem;
}

.hero__signature {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--gold);
}
.hero__signature span {
  letter-spacing: 0.05em;
  font-style: normal;
  font-size: 0.85rem;
  color: var(--text-soft-2);
}

/* Mídia do hero */
.hero__media {
  position: relative;
  justify-self: center;
  width: 100%;
  max-width: 380px;
}
.hero__photo {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.hero__media::before {
  content: "";
  position: absolute;
  inset: -14px -14px 14px 14px;
  border: 1.5px solid rgba(198, 161, 91, 0.5);
  border-radius: var(--radius-lg);
  z-index: -1;
}
.hero__badge {
  position: absolute;
  bottom: -18px;
  left: -18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  width: 102px;
  height: 102px;
  border-radius: 50%;
  background: var(--gold-grad);
  color: #2a2009;
  text-align: center;
  box-shadow: var(--shadow-gold);
}
/* Aro interno discreto — cara de selo/emblema */
.hero__badge::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(42, 32, 9, 0.28);
  border-radius: 50%;
  pointer-events: none;
}
.hero__badge-label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-indent: 0.3em;          /* compensa o tracking p/ centralizar */
  text-transform: uppercase;
  opacity: 0.9;
}
.hero__badge-year {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.85rem;
  line-height: 0.95;
}

/* Indicador de rolagem */
.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 1.6rem;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
  display: grid;
  place-items: start center;
  padding-top: 8px;
  z-index: 3;
}
.hero__scroll-dot {
  width: 4px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--gold);
  animation: scrollDot 1.8s ease-in-out infinite;
}

/* --- PERFIL DA EMPRESA --- */
.profile {
  background: linear-gradient(180deg, var(--offwhite) 0%, var(--cream) 100%);
}
.profile__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}
.profile__lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  max-width: 34rem;
}
.profile__lead strong { color: var(--text); }

.profile__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  margin-top: 2.5rem;
  padding-top: 2.2rem;
  border-top: 1px solid var(--line);
}
.profile__stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.1rem;
  color: var(--gold-dark);
  line-height: 1;
}
.profile__stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}
.profile__media .media-placeholder {
  box-shadow: var(--shadow-md);
}

/* Logo institucional emoldurado (quadrado, fundo off-white) */
.profile__logo {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin-inline: auto;
}
.profile__logo img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.profile__logo::before {            /* moldura dourada deslocada, igual ao hero */
  content: "";
  position: absolute;
  inset: 14px 14px -14px -14px;
  border: 1.5px solid rgba(198, 161, 91, 0.5);
  border-radius: var(--radius-lg);
  z-index: -1;
}

/* --- MINHA HISTÓRIA --- */
.story {
  background:
    radial-gradient(120% 80% at 100% 0%, #211c14 0%, transparent 50%),
    var(--black);
  color: var(--white);
}
.story__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

/* Galeria estilo filme */
.story__gallery {
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  padding: 0.8rem;
  background: #0c0b0a;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
}
.story__gallery .media-placeholder {
  background: #161310;
  border-color: rgba(198, 161, 91, 0.3);
  color: var(--gold);
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(198, 161, 91, 0.15) 100%);
}
.timeline__item {
  position: relative;
  padding-bottom: 2rem;
}
.timeline__item::before {
  content: "";
  position: absolute;
  left: -2rem;
  top: 7px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--black);
  border: 3px solid var(--gold);
  box-shadow: 0 0 0 4px rgba(198, 161, 91, 0.12);
}
.timeline__year {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--gold-light);
  margin-bottom: 0.4rem;
}
.timeline__item p {
  color: var(--text-soft);
  font-size: 1rem;
}

.story__quote {
  margin-top: 1rem;
  padding: 1.2rem 1.5rem;
  border-left: 3px solid var(--gold);
  background: rgba(198, 161, 91, 0.06);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--gold-light);
}

.story__closing {
  margin-top: 1.5rem;
  font-size: 1.05rem;
  color: var(--text-soft);
}
.story__author {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  text-align: right;
}
.story__author span {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--gold);
}

/* --- NOSSOS SERVIÇOS --- */
.services {
  background: var(--offwhite);
}
.services__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.services__aside {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
}
.services__intro {
  color: var(--text-muted);
  font-size: 1.08rem;
  margin: 1rem 0 2rem;
  max-width: 26rem;
}
.services__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
}
.service-card {
  position: relative;
  padding: 2.2rem 1.8rem 2rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--gold-grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(198, 161, 91, 0.4);
}
.service-card:hover::before { transform: scaleX(1); }

.service-card__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.6rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.55;
}
.service-card__title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  margin: 0.6rem 0 0.7rem;
  color: var(--text);
}
.service-card p {
  font-size: 0.97rem;
  color: var(--text-muted);
}
.service-card strong { color: var(--text); }

/* --- NOSSOS CLIENTES --- */
.clients {
  background: linear-gradient(180deg, var(--cream) 0%, var(--offwhite) 100%);
}
.clients__intro {
  color: var(--text-muted);
  font-size: 1.05rem;
}
.clients__logos {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.2rem;
  margin-bottom: 3.5rem;
}
.clients__logos .media-placeholder {
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.clients__logos .media-placeholder:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

.testimonial {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
  padding: 2.5rem 2rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.testimonial::before {
  content: "“";
  position: absolute;
  top: -0.4rem;
  left: 1.8rem;
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.35;
}
.testimonial__text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  line-height: 1.5;
  color: var(--text);
}
.testimonial__author {
  margin-top: 1.4rem;
}
.testimonial__name {
  font-weight: 600;
  color: var(--gold-dark);
  letter-spacing: 0.02em;
}

/* --- MENSAGEM DA CEO --- */
.ceo {
  background:
    radial-gradient(100% 90% at 50% 0%, #211c14 0%, transparent 55%),
    var(--black);
  color: var(--white);
}
.ceo__content {
  width: 100%;              /* texto ocupa 100% do elemento, sem imagem */
}
.ceo__quote {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.8rem, 4.4vw, 3.2rem);
  line-height: 1.22;
  margin: 0.8rem 0 1.6rem;
}
.ceo__author {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--gold);
}
.ceo__author span {
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--text-soft-2);
}

/* --- CONTATO --- */
.contact {
  background: var(--offwhite);
}
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.contact__lead {
  color: var(--text-muted);
  font-size: 1.08rem;
  margin: 1rem 0 2rem;
  max-width: 28rem;
}
.contact__list {
  display: grid;
  gap: 1.2rem;
  margin-bottom: 2rem;
}
.contact__item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.contact__icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--cream);
  border: 1px solid var(--gold-soft);
  font-size: 1.2rem;
}
.contact__label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.contact__item a,
.contact__item span:not(.contact__label) {
  font-weight: 600;
  color: var(--text);
  transition: color 0.25s var(--ease);
}
.contact__item a:hover { color: var(--gold-dark); }

.contact__socials {
  display: flex;
  gap: 0.8rem;
}
.social {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  transition: all 0.3s var(--ease);
}
.social:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
  transform: translateY(-2px);
}

/* Formulário */
.contact__form {
  padding: clamp(1.8rem, 3vw, 2.6rem);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.contact__form-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.field {
  margin-bottom: 1.1rem;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  padding: 0.85rem 1rem;
  background: var(--offwhite);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
}
.field input::placeholder,
.field textarea::placeholder { color: #a8a297; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  background: var(--white);
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(198, 161, 91, 0.14);
}
.field textarea { resize: vertical; min-height: 110px; }

.form-feedback {
  margin-top: 0.9rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
  min-height: 1.2em;
}
.form-feedback.is-success { color: #2e7d4f; }
.form-feedback.is-error { color: #c0392b; }

/* ===========================================================
   6. RODAPÉ & EXTRAS
=========================================================== */
.site-footer {
  background: var(--black);
  color: var(--text-soft);
}
.site-footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  padding-block: clamp(3rem, 6vw, 4.5rem);
}
.brand--footer { font-size: 1.2rem; }
.site-footer__tagline {
  margin-top: 1rem;
  max-width: 22rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--gold-light);
}
.site-footer h4 {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.2rem;
}
.site-footer__nav ul { display: grid; gap: 0.7rem; }
.site-footer__nav a,
.site-footer__contact a {
  font-size: 0.95rem;
  transition: color 0.25s var(--ease);
}
.site-footer__nav a:hover,
.site-footer__contact a:hover { color: var(--gold-light); }
.site-footer__contact p { margin-bottom: 0.6rem; font-size: 0.95rem; }

.site-footer__bottom {
  border-top: 1px solid var(--line-light);
}
.site-footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
  padding-block: 1.4rem;
  font-size: 0.85rem;
  color: var(--text-soft-2);
}
.site-footer__credit a {
  color: var(--gold-light);
  font-weight: 600;
  transition: color 0.25s var(--ease);
}
.site-footer__credit a:hover { color: var(--gold); }

/* Voltar ao topo */
.to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 900;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold-grad);
  color: #2a2009;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
}
.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.to-top:hover { transform: translateY(-4px); }

/* ===========================================================
   7. ANIMAÇÕES
=========================================================== */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="1"] { transition-delay: 0.12s; }
.reveal[data-delay="2"] { transition-delay: 0.24s; }
.reveal[data-delay="3"] { transition-delay: 0.36s; }

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-24px) scale(1.05); }
}
@keyframes scrollDot {
  0% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(14px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* ===========================================================
   8. RESPONSIVIDADE
=========================================================== */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1.2fr 0.8fr; }
  .services__inner { grid-template-columns: 1fr; }
  .services__aside { position: static; }
  .clients__logos { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 880px) {
  :root { --header-h: 66px; }

  /* Menu mobile */
  .site-header {
    background: rgba(17, 17, 16, 0.92);
    backdrop-filter: blur(12px);
  }
  .site-header.is-menu-open {
    background: rgba(17, 17, 16, 0.98);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  }
  .header__inner {
    position: relative;
    z-index: 2;
  }
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    width: 100vw;
    max-height: calc(100vh - var(--header-h));
    max-height: calc(100dvh - var(--header-h));
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    background: rgba(17, 17, 16, 0.98);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.36);
    padding: 0.9rem var(--gutter) calc(1.1rem + env(safe-area-inset-bottom));
    transition:
      transform 0.35s var(--ease),
      opacity 0.25s var(--ease),
      visibility 0.25s var(--ease);
    overflow-y: auto;
    z-index: 1000;
  }
  .main-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .main-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    width: min(100%, 420px);
    margin-inline: auto;
  }
  .nav-link {
    display: block;
    width: 100%;
    padding: 0.9rem 1rem;
    font-size: 1.02rem;
    text-align: center;
    border-radius: 8px;
  }
  .nav-link::after { display: none; }
  .nav-link:hover,
  .nav-link.is-active { background: rgba(255, 255, 255, 0.06); }
  .nav-link--cta {
    margin-top: 0.8rem;
    text-align: center;
    margin-left: 0;
  }

  /* Layouts em coluna única */
  .hero__inner,
  .profile__inner,
  .story__grid,
  .contact__inner {
    grid-template-columns: 1fr;
  }
  .hero {
    min-height: auto;
    text-align: center;
  }
  .hero__content { order: 2; }
  .hero__media { order: 1; max-width: 300px; margin-bottom: 1rem; }
  .hero__subtitle { margin-inline: auto; }
  .hero__actions { justify-content: center; }
  .hero__scroll { display: none; }

  .profile__media { order: 2; max-width: 480px; }
  .profile__content { order: 1; }

  .story__gallery {
    position: static;
    grid-template-columns: repeat(4, 1fr);
  }
  .story__author { text-align: left; }

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

@media (max-width: 560px) {
  :root { --gutter: 1.25rem; }
  .services__grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .clients__logos { grid-template-columns: repeat(2, 1fr); }
  .site-footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .story__gallery { grid-template-columns: repeat(2, 1fr); }
  .hero__badge { width: 86px; height: 86px; }
  .hero__badge::before { inset: 6px; }
  .hero__badge-year { font-size: 1.5rem; }
  .hero__badge-label { font-size: 0.52rem; letter-spacing: 0.24em; text-indent: 0.24em; }
  .btn { width: 100%; }
  .hero__actions { flex-direction: column; }
}

/* ===========================================================
   PREFERÊNCIA: MOVIMENTO REDUZIDO
=========================================================== */
@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;
  }
  .reveal { opacity: 1; transform: none; }
}