/* ============================================================
   RAS SNAPINHO — Estética Country Premium
   Mobile-first. Sem dependências (só Google Fonts).
   ============================================================ */

:root {
  --bg-areia: #F4EAD4;
  --bg-pergaminho: #E6D3B3;
  --couro-escuro: #2B1A10;
  --couro-medio: #4A2E1B;
  --dourado: #B8860B;
  --dourado-claro: #d8a93a;
  --feltro: #16110D;
  --madeira-footer: #1A100B;

  --fonte-titulo: "Rye", "Georgia", serif;
  --fonte-ui: "Oswald", "Arial Narrow", sans-serif;
  --fonte-corpo: "Work Sans", system-ui, sans-serif;

  --raio: 10px;
  --maxw: 1140px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  font-family: var(--fonte-corpo);
  color: var(--couro-escuro);
  background: var(--bg-areia);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

.section-title {
  font-family: var(--fonte-titulo);
  font-size: clamp(1.8rem, 5vw, 3rem);
  color: var(--couro-medio);
  text-align: center;
  margin-bottom: .4em;
  text-shadow: 1px 1px 0 rgba(184, 134, 11, .25);
}

.section-title::after {
  content: "★";
  display: block;
  color: var(--dourado);
  font-size: .55em;
  margin-top: .15em;
}

/* ---------- Botão estilo placa de couro ---------- */
.btn-couro {
  display: inline-block;
  font-family: var(--fonte-ui);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: clamp(.95rem, 2.2vw, 1.15rem);
  color: var(--bg-areia);
  background:
    linear-gradient(180deg, var(--couro-medio), var(--couro-escuro));
  padding: 16px 34px;
  border: 2px dashed var(--dourado);
  border-radius: var(--raio);
  box-shadow:
    0 0 0 4px var(--couro-escuro),
    0 8px 18px rgba(0, 0, 0, .4),
    inset 0 1px 0 rgba(255, 255, 255, .08);
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .2s ease;
}

.btn-couro:hover,
.btn-couro:focus-visible {
  transform: translateY(-2px);
  background: linear-gradient(180deg, #5c3a22, var(--couro-medio));
  box-shadow:
    0 0 0 4px var(--couro-escuro),
    0 12px 24px rgba(0, 0, 0, .45),
    inset 0 1px 0 rgba(255, 255, 255, .12);
  outline: none;
}

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(180deg, var(--couro-escuro), var(--couro-medio));
  border-bottom: 3px solid var(--dourado);
  box-shadow: 0 4px 14px rgba(0, 0, 0, .35);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.logo-carimbo {
  display: inline-flex;
}

.logo-ring {
  position: relative;
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #6b4528, var(--couro-escuro));
  border: 2px solid var(--dourado);
  box-shadow: 0 0 0 3px var(--couro-escuro), 0 0 0 4px var(--dourado), inset 0 0 8px rgba(0, 0, 0, .6);
}

.logo-text {
  font-family: var(--fonte-titulo);
  font-size: .62rem;
  line-height: 1;
  color: var(--dourado-claro);
  text-align: center;
}

.logo-star {
  position: absolute;
  top: 4px;
  color: var(--dourado);
  font-size: .55rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--dourado);
  border-radius: 2px;
  transition: .25s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 6px;
}

.nav-link {
  font-family: var(--fonte-ui);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .95rem;
  color: var(--bg-areia);
  padding: 10px 14px;
  border-radius: 6px;
  transition: background .2s, color .2s;
}

.nav-link:hover,
.nav-link:focus-visible {
  background: rgba(184, 134, 11, .18);
  color: var(--dourado-claro);
  outline: none;
}

.nav-link.is-active {
  color: var(--dourado-claro);
  box-shadow: inset 0 -2px 0 var(--dourado);
}

/* ---------- HERO ---------- */
.hero {
  background:
    radial-gradient(ellipse at 70% 20%, rgba(184, 134, 11, .10), transparent 60%),
    repeating-linear-gradient(0deg, var(--bg-areia), var(--bg-areia) 6px, #efe0c4 6px, #efe0c4 7px);
  padding: 48px 0 60px;
}

.hero-inner {
  display: grid;
  gap: 36px;
  align-items: center;
}

.hero-title {
  font-family: var(--fonte-titulo);
  font-size: clamp(2rem, 7.5vw, 3.6rem);
  line-height: 1.12;
  color: var(--couro-medio);
  text-shadow: 2px 2px 0 rgba(184, 134, 11, .3);
}

.hero-title em {
  color: var(--dourado);
  font-style: normal;
}

.hero-star {
  color: var(--dourado);
  font-size: 1.6rem;
  margin: 12px 0;
}

.hero-sub {
  font-family: var(--fonte-ui);
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--couro-escuro);
  margin-bottom: 26px;
  font-size: .95rem;
}

/* ---------- Bancada (composição CSS) ---------- */
.bancada {
  position: relative;
  height: 340px;
  border-radius: var(--raio);
  background:
    repeating-linear-gradient(90deg, #c79a5c, #c79a5c 22px, #bd8e4f 22px, #bd8e4f 24px);
  border: 3px solid var(--couro-escuro);
  box-shadow: inset 0 0 30px rgba(0, 0, 0, .35), 0 14px 28px rgba(0, 0, 0, .3);
  overflow: hidden;
}

.bancada-tampo {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 46%;
  background:
    repeating-linear-gradient(90deg, #8a5a2c, #8a5a2c 30px, #7c4f25 30px, #7c4f25 33px);
  border-top: 4px solid #5d3a1c;
  box-shadow: inset 0 6px 12px rgba(0, 0, 0, .4);
}

.obj {
  position: absolute;
  bottom: 14%;
}

/* Suporte + chapéu */
.suporte {
  left: 50%;
  transform: translateX(-50%);
  width: 170px;
  text-align: center;
}

.suporte-base {
  width: 110px;
  height: 14px;
  margin: 0 auto;
  background: #5d3a1c;
  border-radius: 50%;
  box-shadow: 0 6px 8px rgba(0, 0, 0, .4);
}

.suporte-haste {
  width: 14px;
  height: 70px;
  margin: 0 auto;
  background: linear-gradient(90deg, #7c4f25, #a06a32, #7c4f25);
}

.chapeu {
  position: absolute;
  top: -64px;
  left: 50%;
  transform: translateX(-50%);
  width: 170px;
  height: 110px;
}

.chapeu-aba {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 170px;
  height: 40px;
  background: radial-gradient(ellipse at 50% 40%, #2c2620, var(--feltro));
  border-radius: 50%;
  box-shadow: 0 8px 12px rgba(0, 0, 0, .45);
}

.chapeu-copa {
  position: absolute;
  bottom: 46px;
  left: 50%;
  transform: translateX(-50%);
  width: 92px;
  height: 78px;
  background: linear-gradient(180deg, #322b23, var(--feltro));
  border-radius: 46px 46px 14px 14px / 60px 60px 14px 14px;
}

.chapeu-faixa {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  width: 96px;
  height: 14px;
  background: var(--dourado);
  box-shadow: 0 0 4px rgba(0, 0, 0, .5);
}

/* Escova */
.escova {
  left: 7%;
  width: 120px;
  transform: rotate(-8deg);
}

.escova-cabo {
  width: 120px;
  height: 18px;
  background: linear-gradient(180deg, #a06a32, #7c4f25);
  border-radius: 9px;
}

.escova-cerdas {
  width: 80px;
  height: 16px;
  margin-top: 2px;
  background: repeating-linear-gradient(90deg, #3c2a18, #3c2a18 2px, #5d3a1c 2px, #5d3a1c 4px);
}

/* Frasco de goma */
.frasco {
  right: 9%;
  width: 64px;
  text-align: center;
}

.frasco-tampa {
  width: 30px;
  height: 16px;
  margin: 0 auto;
  background: var(--couro-escuro);
  border-radius: 3px 3px 0 0;
}

.frasco-corpo {
  width: 58px;
  height: 86px;
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(244, 234, 212, .95), #d8c39a);
  border: 2px solid var(--couro-escuro);
  border-radius: 6px;
  display: grid;
  place-items: center;
}

.frasco-corpo span {
  font-family: var(--fonte-ui);
  font-size: .56rem;
  letter-spacing: .08em;
  color: var(--couro-escuro);
  line-height: 1.1;
}

/* Vaporizador */
.vaporizador {
  right: 24%;
  width: 60px;
}

.vap-corpo {
  width: 46px;
  height: 70px;
  background: linear-gradient(180deg, #3a3a3e, #1d1d20);
  border-radius: 8px;
  border: 2px solid #000;
}

.vap-bico {
  width: 26px;
  height: 10px;
  background: #6b6b70;
  margin-left: 38px;
  margin-top: -52px;
  border-radius: 2px;
}

.vap-vapor {
  position: absolute;
  top: -28px;
  left: 56px;
}

.vap-vapor i {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .5);
  animation: vapor 2.4s infinite ease-in;
}

.vap-vapor i:nth-child(2) {
  left: 8px;
  animation-delay: .8s;
}

.vap-vapor i:nth-child(3) {
  left: -6px;
  animation-delay: 1.6s;
}

@keyframes vapor {
  0% {
    transform: translateY(0) scale(.6);
    opacity: 0;
  }

  30% {
    opacity: .7;
  }

  100% {
    transform: translateY(-32px) scale(1.4);
    opacity: 0;
  }
}

/* ---------- ANTES & DEPOIS ---------- */
.antes-depois {
  background: var(--bg-pergaminho);
  padding: 60px 0;
}

.ba-slider {
  position: relative;
  max-width: 760px;
  margin: 24px auto 0;
  aspect-ratio: 16 / 10;
  border-radius: var(--raio);
  border: 4px solid var(--couro-escuro);
  box-shadow: 0 0 0 4px var(--dourado), 0 16px 30px rgba(0, 0, 0, .35);
  overflow: hidden;
  user-select: none;
  touch-action: none;
  container-type: inline-size;
}

.ba-img {
  position: absolute;
  inset: 0;
}

.ba-antes {
  width: 50%;
  overflow: hidden;
  z-index: 2;
  border-right: 3px solid var(--dourado);
}

.cena {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.ba-antes .cena {
  width: 100cqw;
}

/* mantém a cena do mesmo tamanho do contêiner */
.cena-depois {
  background: radial-gradient(ellipse at 50% 60%, #6b4528, #2c1d10);
}

.cena-antes {
  background: radial-gradient(ellipse at 50% 60%, #4a3c2a, #241b10);
  filter: grayscale(.35) brightness(.85);
}

.hat {
  position: relative;
  width: 230px;
  height: 150px;
}

.hat-aba {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: 230px;
  height: 52px;
  background: radial-gradient(ellipse at 50% 40%, #322b23, var(--feltro));
  border-radius: 50%;
  box-shadow: 0 10px 14px rgba(0, 0, 0, .5);
}

.hat-copa {
  position: absolute;
  bottom: 44px;
  left: 50%;
  transform: translateX(-50%);
  width: 124px;
  height: 104px;
  background: linear-gradient(180deg, #34291f, var(--feltro));
  border-radius: 60px 60px 16px 16px / 78px 78px 16px 16px;
}

.hat-faixa {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  width: 128px;
  height: 16px;
  background: var(--dourado);
}

.hat-ruim {
  filter: brightness(.8);
}

.hat-ruim .hat-aba {
  border-radius: 48% 52% 60% 40%;
  transform: translateX(-50%) rotate(-6deg) skewX(-6deg);
  height: 44px;
}

.hat-ruim .hat-copa {
  border-radius: 50px 64px 18px 12px / 70px 84px 14px 18px;
  transform: translateX(-52%) rotate(-4deg);
}

.hat-ruim .hat-faixa {
  background: #6e5a2a;
  transform: translateX(-50%) rotate(-3deg);
}

.ba-tag {
  position: absolute;
  bottom: 14px;
  font-family: var(--fonte-ui);
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .8rem;
  color: var(--bg-areia);
  background: rgba(0, 0, 0, .55);
  padding: 6px 14px;
  border-radius: 4px;
  z-index: 3;
}

.ba-tag-antes {
  left: 14px;
}

.ba-tag-depois {
  right: 14px;
}

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: var(--dourado);
  transform: translateX(-50%);
  z-index: 4;
  pointer-events: none;
}

.ba-handle-grip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--couro-escuro);
  color: var(--dourado);
  border: 2px solid var(--dourado);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, .5);
}

.ba-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 5;
  margin: 0;
}

.ba-range:focus-visible+.ba-handle .ba-handle-grip {
  outline: 3px solid var(--dourado-claro);
  outline-offset: 3px;
}

.ba-legenda {
  text-align: center;
  margin-top: 20px;
  font-family: var(--fonte-titulo);
  font-size: 1.2rem;
  color: var(--couro-medio);
}

/* ---------- SERVIÇOS ---------- */
.servicos {
  padding: 60px 0;
}

.servicos-grid {
  list-style: none;
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
  max-width: 760px;
  margin: 24px auto 0;
}

.servico-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: linear-gradient(180deg, #fff7e6, var(--bg-pergaminho));
  border: 2px solid var(--couro-medio);
  border-radius: var(--raio);
  padding: 18px 22px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, .15), inset 0 1px 0 rgba(255, 255, 255, .5);
}

.check-box {
  flex: none;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--couro-escuro);
  color: var(--dourado);
  border: 2px dashed var(--dourado);
  border-radius: 6px;
  font-weight: 700;
  font-size: 1.3rem;
}

.servico-nome {
  font-family: var(--fonte-ui);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 1.15rem;
  color: var(--couro-escuro);
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.servico-nome small {
  font-size: .72rem;
  color: var(--couro-medio);
  letter-spacing: .12em;
}

/* ---------- CONFIANÇA & PILARES ---------- */
.confianca {
  background: var(--bg-pergaminho);
  padding: 56px 0 0;
}

.confianca-inner {
  display: grid;
  gap: 30px;
  justify-items: center;
  text-align: center;
}

.selo {
  position: relative;
  width: 200px;
  height: 200px;
  display: grid;
  place-items: center;
}

.selo-borda {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    repeating-conic-gradient(var(--couro-escuro) 0 9deg, transparent 9deg 18deg);
  -webkit-mask: radial-gradient(circle, transparent 86px, #000 86px);
  mask: radial-gradient(circle, transparent 86px, #000 86px);
}

.selo-conteudo {
  width: 168px;
  height: 168px;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 30%, #6b4528, var(--couro-escuro));
  border: 3px solid var(--dourado);
  display: grid;
  place-items: center;
  align-content: center;
  gap: 6px;
  color: var(--bg-areia);
  font-family: var(--fonte-ui);
  text-transform: uppercase;
  letter-spacing: .1em;
}

.selo-conteudo strong {
  font-size: .92rem;
  color: var(--dourado-claro);
}

.selo-estrelas {
  color: var(--dourado);
  letter-spacing: .25em;
}

.selo-conteudo em {
  font-style: normal;
  font-size: .68rem;
}

.cta-bloco p {
  font-family: var(--fonte-titulo);
  font-size: 1.2rem;
  color: var(--couro-medio);
  margin-bottom: 16px;
}

.pilares {
  margin-top: 40px;
  background: linear-gradient(180deg, var(--couro-medio), var(--couro-escuro));
  border-top: 3px solid var(--dourado);
  padding: 30px 0;
}

.pilares-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  text-align: center;
}

.pilar {
  display: grid;
  gap: 10px;
  justify-items: center;
  color: var(--bg-areia);
}

.pilar-icon {
  width: 44px;
  height: 44px;
  stroke: var(--dourado-claro);
  fill: var(--dourado-claro);
  stroke-width: 1.6;
}

.pilar-icon [fill="none"],
.pilar-icon path[fill="none"],
.pilar-icon circle[fill="none"] {
  fill: none;
}

.pilar span {
  font-family: var(--fonte-ui);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .9rem;
  line-height: 1.25;
}

/* ---------- GALERIA ---------- */
.galeria {
  padding: 60px 0;
}

.galeria-sub {
  text-align: center;
  color: var(--couro-medio);
  margin-bottom: 26px;
}

.galeria-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.galeria-item {
  border: 3px solid var(--couro-escuro);
  border-radius: var(--raio);
  box-shadow: 0 0 0 3px var(--dourado), 0 10px 20px rgba(0, 0, 0, .25);
  overflow: hidden;
  cursor: pointer;
  background: var(--couro-escuro);
  aspect-ratio: 4 / 3;
}

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.galeria-item:hover img {
  transform: scale(1.06);
}

.galeria-vazia {
  text-align: center;
  color: var(--couro-medio);
  font-style: italic;
  padding: 30px 0;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(10, 6, 2, .92);
  display: grid;
  place-items: center;
  padding: 24px;
}

.lightbox[hidden] {
  display: none;
}

.lightbox-img {
  max-width: 92vw;
  max-height: 86vh;
  border: 3px solid var(--dourado);
  border-radius: 6px;
}

.lightbox-close {
  position: absolute;
  top: 18px;
  right: 22px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--couro-escuro);
  color: var(--dourado);
  border: 2px solid var(--dourado);
  font-size: 1.6rem;
  cursor: pointer;
}

/* ---------- FOOTER ---------- */
.site-footer {
  background:
    repeating-linear-gradient(90deg, var(--madeira-footer), var(--madeira-footer) 26px, #241509 26px, #241509 28px);
  border-top: 4px solid var(--dourado);
  color: var(--bg-areia);
  padding: 44px 0 36px;
}

.footer-inner {
  text-align: center;
  display: grid;
  gap: 14px;
  justify-items: center;
}

.footer-marca {
  font-family: var(--fonte-titulo);
  font-size: 1.8rem;
  color: var(--dourado-claro);
}

.footer-tagline {
  font-family: var(--fonte-ui);
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .82rem;
  opacity: .85;
}

.footer-redes {
  display: flex;
  gap: 14px;
}

.footer-redes a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 2px solid var(--dourado);
  color: var(--dourado-claro);
  transition: background .2s, transform .2s;
}

.footer-redes a:hover {
  background: rgba(184, 134, 11, .2);
  transform: translateY(-3px);
}

.footer-redes svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.footer-whats {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--fonte-ui);
  letter-spacing: .1em;
  background: #1f7a3a;
  color: #fff;
  padding: 12px 22px;
  border-radius: 999px;
  border: 2px solid #2fae57;
}

.footer-whats:hover {
  background: #258c45;
}

.footer-whats svg {
  width: 22px;
  height: 22px;
  fill: #fff;
}

.footer-dominio {
  font-size: .85rem;
  opacity: .7;
  letter-spacing: .08em;
}

/* ---------- WhatsApp flutuante ---------- */
.whats-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #1f7a3a;
  border: 2px solid #2fae57;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 18px rgba(0, 0, 0, .4);
  transition: transform .2s;
}

.whats-float:hover {
  transform: scale(1.08);
}

.whats-float svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ============================================================
   RESPONSIVO — breakpoints
   ============================================================ */
@media (min-width: 600px) {
  .servicos-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (min-width: 880px) {
  .hero-inner {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .bancada {
    height: 420px;
  }

  .pilares-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

/* Menu mobile */
@media (max-width: 879px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    inset: 72px 0 auto 0;
    background: linear-gradient(180deg, var(--couro-escuro), var(--couro-medio));
    border-bottom: 3px solid var(--dourado);
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }

  .site-nav.is-open {
    max-height: 70vh;
  }

  .site-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 8px 0;
  }

  .nav-link {
    display: block;
    padding: 14px 22px;
    border-radius: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }

  .vap-vapor i {
    animation: none;
    display: none;
  }
}