/* ==========================================================
   GOLD PARFUM — Compra de Ouro Marília
   Estética: art-déco, preto profundo + ouro polido
   ========================================================== */

:root {
  --preto: #0b0804;
  --preto-2: #120d06;
  --carvao: #1a130a;
  --ouro: #d4a437;
  --ouro-claro: #f3d476;
  --ouro-escuro: #8a6a1f;
  --marfim: #f4ead2;
  --cinza: #b8a888;
  --grad-ouro: linear-gradient(160deg, #f7e08a 0%, #d4a437 38%, #9c7422 62%, #f3d476 100%);
  --serif: "Cinzel", serif;
  --sans: "Jost", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--preto);
  color: var(--marfim);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

/* textura de grão sobre tudo */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 90;
  opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .04 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection { background: var(--ouro); color: var(--preto); }

/* ---------- utilidades ---------- */

.btn {
  display: inline-block;
  font-family: var(--serif);
  font-weight: 600;
  font-size: .82rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1rem 2.2rem;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
}

.btn--ouro {
  background: var(--grad-ouro);
  color: var(--preto);
  box-shadow: 0 0 0 1px rgba(247, 224, 138, .35), 0 8px 30px rgba(212, 164, 55, .25);
}
.btn--ouro:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(247, 224, 138, .6), 0 14px 40px rgba(212, 164, 55, .4);
}

.btn--linha {
  color: var(--ouro-claro);
  border: 1px solid var(--ouro-escuro);
  background: transparent;
}
.btn--linha:hover { background: rgba(212, 164, 55, .08); border-color: var(--ouro); }

/* revelação ao rolar */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visivel { opacity: 1; transform: none; }

/* ---------- ticker ---------- */

.ticker {
  overflow: hidden;
  border-bottom: 1px solid rgba(212, 164, 55, .25);
  background: var(--preto-2);
  padding: .45rem 0;
}
.ticker__track {
  display: flex;
  gap: 2.2rem;
  width: max-content;
  animation: rolar 28s linear infinite;
  font-family: var(--serif);
  font-size: .68rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--ouro);
  white-space: nowrap;
}
.ticker__track i { font-style: normal; color: var(--ouro-escuro); }
@keyframes rolar { to { transform: translateX(-50%); } }

/* ---------- topo ---------- */

.topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.1rem clamp(1.2rem, 5vw, 4rem);
  border-bottom: 1px solid rgba(212, 164, 55, .15);
}

.marca {
  text-decoration: none;
  line-height: 1.05;
  display: flex;
  align-items: center;
  gap: .8rem;
}
.marca__logo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(212, 164, 55, .4), 0 0 18px rgba(212, 164, 55, .25);
}
.marca__gold, .marca__parfum {
  font-family: var(--serif);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  background: var(--grad-ouro);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.marca__parfum { font-weight: 400; }
.marca__sub {
  display: block;
  font-family: var(--sans);
  font-size: .62rem;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--cinza);
  margin-top: .2rem;
}

.menu { display: flex; gap: 1.8rem; }
.menu a {
  color: var(--marfim);
  text-decoration: none;
  font-size: .8rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: .2rem;
}
.menu a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--grad-ouro);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s ease;
}
.menu a:hover::after { transform: scaleX(1); transform-origin: left; }

.topo__cta {
  font-family: var(--serif);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ouro-claro);
  text-decoration: none;
  border: 1px solid var(--ouro-escuro);
  padding: .55rem 1.2rem;
  transition: background .25s, color .25s;
}
.topo__cta:hover { background: var(--grad-ouro); color: var(--preto); }

@media (max-width: 940px) {
  .topo { flex-wrap: wrap; justify-content: space-between; padding-bottom: .9rem; }
  .menu {
    order: 3;
    width: 100%;
    justify-content: center;
    gap: 1.1rem;
    flex-wrap: wrap;
  }
  .menu a { font-size: .68rem; letter-spacing: .12em; }
  .topo__cta { padding: .5rem .9rem; font-size: .64rem; }
}

@media (max-width: 420px) {
  .marca__logo { width: 42px; height: 42px; }
  .marca__gold, .marca__parfum { font-size: 1.05rem; }
  .marca__sub { font-size: .54rem; letter-spacing: .22em; }
  .placa { padding: 1.5rem 1.1rem; }
  .placa__valor { font-size: clamp(2.6rem, 19vw, 4rem); }
  .placa__moeda { font-size: 1.2rem; }
  .btn { padding: .9rem 1.5rem; font-size: .74rem; }
  .rodape__logo { width: 110px; height: 110px; }
  .wpp-flutuante { width: 52px; height: 52px; right: 1rem; bottom: 1rem; }
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  text-align: center;
  padding: clamp(3.5rem, 8vw, 6rem) 1.2rem clamp(4rem, 9vw, 7rem);
  isolation: isolate;
  overflow: hidden;
}

/* raios art-déco atrás da placa */
.hero__rays {
  position: absolute;
  inset: -20% -40%;
  z-index: -1;
  background:
    radial-gradient(ellipse 60% 45% at 50% 32%, rgba(212, 164, 55, .16), transparent 65%),
    repeating-conic-gradient(from -90deg at 50% 34%,
      rgba(212, 164, 55, .05) 0deg 4deg,
      transparent 4deg 12deg);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 34%, #000 30%, transparent 72%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 34%, #000 30%, transparent 72%);
  animation: girar 90s linear infinite;
  transform-origin: 50% 34%;
}
@keyframes girar { to { transform: rotate(360deg); } }

.hero__eyebrow {
  font-family: var(--serif);
  font-size: clamp(.72rem, 1.6vw, .9rem);
  letter-spacing: .4em;
  text-transform: uppercase;
  color: var(--cinza);
  margin-bottom: 2rem;
}

/* placa da cotação */
.placa {
  position: relative;
  display: inline-block;
  padding: clamp(1.8rem, 4vw, 2.8rem) clamp(2rem, 6vw, 4.5rem);
  border: 1px solid rgba(212, 164, 55, .4);
  background:
    linear-gradient(180deg, rgba(26, 19, 10, .85), rgba(11, 8, 4, .9));
  box-shadow:
    inset 0 0 0 1px rgba(0, 0, 0, .6),
    inset 0 0 60px rgba(212, 164, 55, .06),
    0 30px 80px rgba(0, 0, 0, .6);
}
.placa::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(212, 164, 55, .2);
  pointer-events: none;
}

/* cantos art-déco */
.placa__canto {
  position: absolute;
  width: 22px; height: 22px;
  border: 2px solid var(--ouro);
}
.placa__canto--tl { top: -2px; left: -2px; border-right: 0; border-bottom: 0; }
.placa__canto--tr { top: -2px; right: -2px; border-left: 0; border-bottom: 0; }
.placa__canto--bl { bottom: -2px; left: -2px; border-right: 0; border-top: 0; }
.placa__canto--br { bottom: -2px; right: -2px; border-left: 0; border-top: 0; }

.placa__preco {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: .6rem;
}
.placa__moeda {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 3.5vw, 2rem);
  color: var(--ouro);
}
.placa__valor {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(4rem, 13vw, 7.5rem);
  line-height: 1;
  background: var(--grad-ouro);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 18px rgba(212, 164, 55, .35));
}
.placa__unidade {
  margin-top: .8rem;
  font-size: clamp(.95rem, 2.2vw, 1.15rem);
  letter-spacing: .08em;
  color: var(--marfim);
}
.placa__unidade strong { color: var(--ouro-claro); font-weight: 500; }
.placa__data {
  margin-top: .5rem;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cinza);
}

.hero__titulo {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  letter-spacing: .06em;
  margin-top: clamp(2.5rem, 6vw, 3.8rem);
  text-transform: uppercase;
}
.hero__texto {
  max-width: 34rem;
  margin: 1.2rem auto 0;
  color: var(--cinza);
  font-size: 1.02rem;
}
.hero__acoes {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2.4rem;
}

/* ---------- seções ---------- */

.secao {
  padding: clamp(3.5rem, 8vw, 6rem) clamp(1.2rem, 5vw, 4rem);
  text-align: center;
}
.secao--escura {
  background: var(--preto-2);
  border-top: 1px solid rgba(212, 164, 55, .12);
  border-bottom: 1px solid rgba(212, 164, 55, .12);
}

.secao__titulo {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.3rem, 3.2vw, 1.9rem);
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.secao__titulo i {
  font-style: normal;
  color: var(--ouro);
  font-size: .7em;
  vertical-align: middle;
  margin: 0 .8rem;
}
.secao__sub { color: var(--cinza); margin-bottom: 2.5rem; }

/* ---------- cartas (o que compramos) ---------- */

.cartas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.2rem;
  max-width: 1100px;
  margin: 2.5rem auto 0;
}
.carta {
  position: relative;
  text-align: left;
  padding: 2rem 1.6rem 1.8rem;
  border: 1px solid rgba(212, 164, 55, .2);
  background: linear-gradient(180deg, rgba(26, 19, 10, .5), transparent);
  transition: border-color .3s, transform .3s;
}
.carta:hover { border-color: var(--ouro); transform: translateY(-4px); }
.carta__num {
  font-family: var(--serif);
  font-size: .75rem;
  letter-spacing: .3em;
  color: var(--ouro-escuro);
}
.carta h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: .06em;
  margin: .7rem 0 .5rem;
  color: var(--ouro-claro);
}
.carta p { font-size: .92rem; color: var(--cinza); }

/* ---------- passos ---------- */

.passos {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2.5rem;
  max-width: 1000px;
  margin: 3rem auto 0;
  counter-reset: passo;
}
.passo { position: relative; padding-top: 1rem; }
.passo__num {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 3.2rem;
  line-height: 1;
  display: block;
  background: var(--grad-ouro);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: .9;
}
.passo h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin: 1rem 0 .5rem;
}
.passo p { font-size: .92rem; color: var(--cinza); max-width: 26rem; margin: 0 auto; }

/* ---------- confiança ---------- */

.confianca { padding-top: 3rem; padding-bottom: 3rem; }
.confianca__grade {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: rgba(212, 164, 55, .2);
  border: 1px solid rgba(212, 164, 55, .2);
  max-width: 1000px;
  margin: 0 auto;
}
.conf {
  background: var(--preto-2);
  padding: 1.6rem 1rem;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.conf strong {
  font-family: var(--serif);
  font-weight: 600;
  font-size: .92rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ouro-claro);
}
.conf span { font-size: .82rem; color: var(--cinza); }

/* ---------- onde ---------- */

.onde {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 860px;
  margin: 2.5rem auto 0;
  text-align: left;
}
.onde__bloco {
  border: 1px solid rgba(212, 164, 55, .25);
  padding: 2rem;
  background: linear-gradient(180deg, rgba(26, 19, 10, .5), transparent);
}
.onde__bloco h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: .85rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--ouro);
  margin-bottom: 1rem;
}
.onde__bloco p { color: var(--marfim); }
.onde__ref { color: var(--cinza); font-size: .88rem; margin-bottom: 1.4rem; }
.onde__bloco ul { list-style: none; margin-bottom: 1.6rem; }
.onde__bloco li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .35rem 0;
  border-bottom: 1px dashed rgba(212, 164, 55, .15);
  font-size: .92rem;
}
.onde__bloco li span:last-child { color: var(--ouro-claro); }
.onde__tel-titulo { margin-top: 1.4rem; }
.onde__tel {
  font-family: var(--serif);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: .04em;
  text-decoration: none;
  background: var(--grad-ouro);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- rodapé ---------- */

.rodape {
  text-align: center;
  padding: 3rem 1.2rem 6rem;
  border-top: 1px solid rgba(212, 164, 55, .15);
  background: var(--preto-2);
}
.rodape__logo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  margin-bottom: 1.2rem;
  box-shadow: 0 0 0 1px rgba(212, 164, 55, .3), 0 0 40px rgba(212, 164, 55, .2);
}
.rodape__marca {
  font-family: var(--serif);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  background: var(--grad-ouro);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.rodape__marca span { font-weight: 400; }
.rodape__linha { color: var(--cinza); font-size: .88rem; margin-top: .5rem; }
.rodape__mini { color: #6b5f45; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; margin-top: 1.6rem; }

/* ---------- whatsapp flutuante ---------- */

.wpp-flutuante {
  position: fixed;
  right: 1.4rem;
  bottom: 1.4rem;
  z-index: 95;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--grad-ouro);
  color: var(--preto);
  box-shadow: 0 8px 30px rgba(212, 164, 55, .45);
  animation: pulsar 2.6s ease-in-out infinite;
  transition: transform .25s;
}
.wpp-flutuante:hover { transform: scale(1.08); }
@keyframes pulsar {
  0%, 100% { box-shadow: 0 8px 30px rgba(212, 164, 55, .45), 0 0 0 0 rgba(212, 164, 55, .45); }
  50%      { box-shadow: 0 8px 30px rgba(212, 164, 55, .45), 0 0 0 16px rgba(212, 164, 55, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .ticker__track, .hero__rays, .wpp-flutuante { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
}