/* =========================================================================
   VERÔNICA CHAVES — ASSESSORIA DE MODA
   Sistema de estilos
   ========================================================================= */

:root {
  /* Cores extraídas do material da própria marca (capa, marcas, retrato) */
  --tinta: #1C1814;          /* preto quente, quase carvão */
  --tinta-suave: #34302A;
  --papel: #F8F2E7;          /* marfim/papel */
  --papel-fundo: #EFE6D3;    /* marfim mais profundo, para alternar seções */
  --terracota: #AD5430;      /* terracota — do biquíni/roupas da capa */
  --terracota-escuro: #863F22;
  --camel: #C7A06A;          /* camel — acessório/dourado */
  --linha: rgba(28, 24, 20, 0.14);
  --linha-clara: rgba(248, 242, 231, 0.22);
  --sombra: 0 24px 48px -24px rgba(28, 24, 20, 0.35);

  --fonte-titulo: "Cormorant Garamond", "Times New Roman", serif;
  --fonte-corpo: "Work Sans", -apple-system, BlinkMacSystemFont, sans-serif;

  --largura-max: 1180px;
  --raio: 2px;
  --transicao: 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: var(--fonte-corpo);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3 {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  line-height: 1.08;
  margin: 0;
  letter-spacing: -0.01em;
}

p { margin: 0; }

ul { list-style: none; margin: 0; padding: 0; }

button { font-family: inherit; }

/* Foco visível para acessibilidade */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--terracota);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--tinta);
  color: var(--papel);
  padding: 12px 20px;
  z-index: 999;
  border-radius: var(--raio);
}
.skip-link:focus {
  left: 16px;
  top: 16px;
}

/* ---------- Utilitários de seção ---------- */
section {
  padding: 96px 24px;
}

.cabecalho-secao {
  max-width: var(--largura-max);
  margin: 0 auto 48px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

h2 {
  font-size: clamp(2.1rem, 1.6rem + 2vw, 3.1rem);
}

.eyebrow {
  font-family: var(--fonte-corpo);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--terracota-escuro);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--raio);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transicao), background var(--transicao), color var(--transicao), border-color var(--transicao);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-primario {
  background: var(--terracota);
  color: var(--papel);
}
.btn-primario:hover { background: var(--terracota-escuro); }

.btn-secundario {
  background: transparent;
  color: var(--tinta);
  border-color: var(--tinta);
}
.btn-secundario:hover {
  background: var(--tinta);
  color: var(--papel);
}

/* =========================================================================
   HEADER
   ========================================================================= */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 242, 231, 0.97);
  border-bottom: 1px solid var(--linha);
}

.header-inner {
  max-width: var(--largura-max);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-nome {
  font-family: var(--fonte-titulo);
  font-size: 1.5rem;
  font-weight: 600;
}
.logo-sub {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--terracota-escuro);
  margin-top: 2px;
}

nav#nav-principal {
  display: flex;
  align-items: center;
  gap: 36px;
}
nav#nav-principal ul {
  display: flex;
  gap: 32px;
}
nav#nav-principal a {
  font-size: 0.88rem;
  font-weight: 500;
  position: relative;
}
nav#nav-principal ul a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1px;
  background: var(--terracota);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transicao);
}
nav#nav-principal ul a:hover::after { transform: scaleX(1); }

.nav-cta { padding: 11px 22px; font-size: 0.82rem; }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: none;
  border: none;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--tinta);
  transition: transform var(--transicao), opacity var(--transicao);
}
.menu-toggle.ativo span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.ativo span:nth-child(2) { opacity: 0; }
.menu-toggle.ativo span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: stretch;
  gap: 0;
  padding: 0;
  min-height: 92vh;
}

.hero-texto {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
  padding: 64px clamp(24px, 6vw, 80px);
}

.hero-texto .eyebrow { margin-bottom: 4px; }

.hero h1 {
  font-size: clamp(2.6rem, 2rem + 2.6vw, 4rem);
  max-width: 16ch;
}

.hero-sub {
  font-size: 1.08rem;
  max-width: 46ch;
  color: var(--tinta-suave);
}

.hero-acoes {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero-insta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  width: fit-content;
  padding-top: 8px;
  border-top: 1px solid var(--linha);
  margin-top: 14px;
}
.hero-insta img { opacity: 0.85; }

.hero-imagem {
  position: relative;
  overflow: hidden;
  min-height: 360px;
}
.hero-imagem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 60% 22%;
}
.hero-imagem::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(28,24,20,0) 60%, rgba(28,24,20,0.28) 100%);
}

/* =========================================================================
   TENDÊNCIAS
   ========================================================================= */
.secao-tendencias {
  background: var(--papel-fundo);
}

.subtitulo-colecao {
  font-family: var(--fonte-titulo);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--terracota-escuro);
}

.grade-tendencias {
  max-width: var(--largura-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.look-card {
  position: relative;
  background: var(--papel);
  border-radius: var(--raio);
  overflow: visible;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}
.look-card.em-vista {
  opacity: 1;
  transform: translateY(0);
}

.look-card-imagem {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-radius: var(--raio);
}
.look-card-imagem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms ease;
}
.look-card:hover .look-card-imagem img {
  transform: scale(1.045);
}
.look-card-imagem img.imagem-hover {
  position: absolute;
  inset: 0;
  opacity: 0;
}
.look-card:hover .imagem-hover { opacity: 1; }
.look-card:hover .imagem-base { opacity: 0; }

.look-card-legenda {
  padding: 16px 4px 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}
.look-card-titulo {
  font-family: var(--fonte-titulo);
  font-size: 1.18rem;
}
.look-card-indice {
  font-size: 0.74rem;
  color: var(--terracota-escuro);
  font-weight: 600;
}

/* Etiqueta estilo "tag de roupa" — elemento de assinatura visual */
.look-tag {
  position: absolute;
  top: -10px;
  right: 14px;
  z-index: 3;
  background: var(--papel);
  color: var(--tinta);
  font-size: 0.66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 7px 12px 7px 16px;
  transform: rotate(5deg);
  box-shadow: var(--sombra);
  border: 1px solid var(--linha);
}
.look-tag::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  border: 1px solid var(--tinta);
  background: var(--papel-fundo);
}
.look-tag::after {
  content: "";
  position: absolute;
  top: -7px;
  left: 8px;
  width: 1px;
  height: 9px;
  background: var(--tinta);
  opacity: 0.5;
}

.link-colecao {
  max-width: var(--largura-max);
  margin: 48px auto 0;
  text-align: center;
  font-size: 0.95rem;
}
.link-colecao a {
  color: var(--terracota-escuro);
  font-weight: 600;
  border-bottom: 1px solid var(--terracota-escuro);
}

/* =========================================================================
   COMO FUNCIONA
   ========================================================================= */
.secao-como-funciona h2 {
  max-width: var(--largura-max);
  margin: 0 auto 56px;
  text-align: left;
}

.passos {
  max-width: var(--largura-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.passo {
  border-top: 1px solid var(--linha);
  padding-top: 24px;
}

.passo-numero {
  font-family: var(--fonte-titulo);
  font-size: 1.6rem;
  color: var(--camel);
  display: block;
  margin-bottom: 18px;
}

.passo h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.passo p {
  color: var(--tinta-suave);
  font-size: 0.96rem;
}

/* =========================================================================
   MARCAS — carrossel
   ========================================================================= */
#marcas {
  background: #ffffff;
}
#marcas h2 {
  max-width: var(--largura-max);
  margin: 0 auto 44px;
  font-size: clamp(1.7rem, 1.4rem + 1.2vw, 2.2rem);
  text-align: center;
}

.carrossel-marcas {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

#marcas-imgs {
  display: flex;
  align-items: center;
  gap: 80px;
  width: max-content;
  animation: rolar-marcas 36s linear infinite;
  will-change: transform;
}
#marcas-imgs:hover { animation-play-state: paused; }

@keyframes rolar-marcas {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

img.marcas {
  height: 80px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) opacity(0.6);
  transition: filter var(--transicao);
  flex-shrink: 0;
}
img.marcas:hover { filter: grayscale(0) opacity(1); }

/* =========================================================================
   SOBRE
   ========================================================================= */
.secao-sobre {
  background: var(--papel-fundo);
}

.secao-sobre > h2 {
  max-width: var(--largura-max);
  margin: 0 auto 56px;
}

.sobre-conteudo {
  max-width: var(--largura-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 72px;
  align-items: center;
}

.sobre-foto {
  display: flex;
  justify-content: center;
}

.sobre-foto img {
  border-radius: 50%;
  box-shadow: var(--sombra), 0 0 0 5px var(--papel-fundo), 0 0 0 7px var(--linha);
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center 15%;
  width: clamp(180px, 22vw, 260px);
  flex-shrink: 0;
}

.sobre-texto {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sobre-texto > .eyebrow {
  margin-bottom: -6px;
}

.sobre-nome {
  font-family: var(--fonte-titulo);
  font-size: clamp(2.2rem, 1.8rem + 1vw, 3rem);
  line-height: 1.05;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--linha);
}

.sobre-texto p:not(.sobre-nome):not(.eyebrow) {
  color: var(--tinta-suave);
  font-size: 1.02rem;
  line-height: 1.78;
  max-width: 52ch;
}

.sobre-texto .btn { margin-top: 6px; width: fit-content; }

/* =========================================================================
   CONTATO — seção invertida (assinatura tonal)
   ========================================================================= */
.secao-contato {
  background: var(--tinta);
  color: var(--papel);
  text-align: center;
}
.secao-contato h2 { margin-bottom: 14px; }
.secao-contato p {
  color: rgba(248, 242, 231, 0.72);
  font-size: 1.05rem;
  max-width: 50ch;
  margin: 0 auto;
}
.contato-acoes {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.secao-contato .btn-secundario {
  color: var(--papel);
  border-color: var(--linha-clara);
}
.secao-contato .btn-secundario:hover {
  background: var(--papel);
  color: var(--tinta);
}

/* =========================================================================
   FOOTER
   ========================================================================= */
footer {
  background: var(--tinta);
  color: rgba(248, 242, 231, 0.6);
  padding: 28px 24px 36px;
  border-top: 1px solid rgba(248, 242, 231, 0.1);
}
.footer-inner {
  max-width: var(--largura-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
}
.footer-marca { font-family: var(--fonte-titulo); color: var(--papel); font-size: 1rem; }
.footer-icones { display: flex; gap: 16px; }
.footer-icones img.icones {
  width: 18px;
  height: 18px;
  filter: invert(1);
  opacity: 0.7;
  transition: opacity var(--transicao);
}
.footer-icones a:hover img.icones { opacity: 1; }
.footer-admin {
  opacity: 0.45;
  font-size: 0.74rem;
  text-align: center;
  margin-top: 18px;
}
.footer-admin a { text-decoration: underline; }
.footer-admin a:hover { opacity: 1; }

/* =========================================================================
   BOTÃO FLUTUANTE WHATSAPP
   ========================================================================= */
#whatsapp-popup {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px -8px rgba(28, 24, 20, 0.5);
  z-index: 90;
  transition: transform var(--transicao);
}
#whatsapp-popup:hover { transform: scale(1.08); }
#whatsapp-popup img { width: 28px; height: 28px; filter: brightness(0) invert(1); }

/* =========================================================================
   RESPONSIVO
   ========================================================================= */
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-imagem { min-height: 380px; order: -1; }
  .hero-texto { padding: 48px 24px; }

  .grade-tendencias { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .passos { grid-template-columns: 1fr; gap: 32px; }
  .sobre-conteudo { grid-template-columns: 1fr; gap: 36px; }
  .sobre-foto img { width: clamp(160px, 50vw, 220px); }
}

@media (max-width: 760px) {
  section { padding: 64px 20px; }

  .menu-toggle { display: flex; }

  nav#nav-principal {
    position: fixed;
    top: 0;
    right: 0;
    left: 30%;
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 40px;
    background: var(--tinta);
    padding: 40px 32px;
    transform: translateX(100%);
    transition: transform var(--transicao);
    overflow-y: auto;
  }
  nav#nav-principal.aberto { transform: translateX(0); }
  nav#nav-principal ul {
    flex-direction: column;
    gap: 26px;
  }
  nav#nav-principal a { color: var(--papel); font-size: 1.1rem; }
  .nav-cta {
    background: var(--terracota);
    color: var(--papel);
  }

  .grade-tendencias { grid-template-columns: 1fr; max-width: 420px; margin-inline: auto; }
  .cabecalho-secao { flex-direction: column; align-items: flex-start; gap: 8px; }

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

@media (max-width: 420px) {
  .hero h1 { max-width: none; }
}