/* Djokovic Joias. As cores moram só no :root (o teste mede o contraste dos pares de texto); o resto usa as variáveis. */
@font-face{font-family:Cinzel;src:url(fontes/cinzel.woff2) format("woff2");font-weight:400 900;font-display:swap}
@font-face{font-family:Inter;src:url(fontes/inter.woff2) format("woff2");font-weight:100 900;font-display:swap}

:root{
  --fundo:#0b0a08;
  --superficie:#15130f;
  --superficie-2:#1d1a14;
  --texto:#f6f1e7;
  --suave:#c2b8a3;
  --ouro:#d4a838;
  --ouro-claro:#f2d98a;
  --ouro-escuro:#8a6a1c;
  --botao-texto:#0b0a08;
  --prata:#bcc2cc;
  --linha:#3a3225;
  --foco:#f2d98a;
  --vidro:rgba(11,10,8,.92);
  --pendente-fundo:#2a2210;
  --raio:14px;
  --titulo:Cinzel,"Times New Roman",serif;
  --corpo:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--fundo);color:var(--texto);font:400 1rem/1.6 var(--corpo);overflow-x:hidden}
img,svg,canvas{max-width:100%}
a{color:var(--ouro-claro)}
a:hover{color:var(--texto)}
:focus-visible{outline:3px solid var(--foco);outline-offset:3px;border-radius:4px}
.fora-da-tela{position:fixed;left:-9999px;top:0}
.pular{position:absolute;left:12px;top:-60px;background:var(--ouro);color:var(--botao-texto);padding:10px 14px;border-radius:8px;z-index:50;font-weight:600}
.pular:focus{top:12px}
.ic{width:1.25em;height:1.25em;flex:none}

/* prévia e pendências */
.previa{margin:0;padding:8px 16px;text-align:center;font-size:.85rem;background:var(--pendente-fundo);color:var(--ouro-claro);border-bottom:1px dashed var(--ouro-escuro)}
.pendente{border:1px dashed var(--ouro);padding:0 .4em;border-radius:6px;background:var(--pendente-fundo);color:var(--ouro-claro)}

/* topo */
.topo{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:16px;padding:10px max(16px,env(safe-area-inset-left));background:var(--vidro);backdrop-filter:blur(8px);border-bottom:1px solid var(--linha)}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ouro)}
.coroa{width:26px;height:29px;flex:none}
.marca-nome{display:flex;flex-direction:column;line-height:1;font-family:var(--titulo)}
.marca-nome b{font-size:1.05rem;letter-spacing:.12em;font-weight:600}
.marca-nome span{font-size:.62rem;letter-spacing:.5em;color:var(--texto);margin-top:4px}
.topo nav{margin-left:auto}
.topo ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.topo nav a{display:block;padding:8px 10px;text-decoration:none;color:var(--texto);font-size:.9rem;border-radius:8px}
.topo nav a:hover{color:var(--ouro-claro)}
.topo-cta{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;background:var(--ouro);color:var(--botao-texto);font-weight:600;text-decoration:none;font-size:.9rem}
.topo-cta:hover{background:var(--ouro-claro);color:var(--botao-texto)}

/* tipografia */
h1,h2,h3{font-family:var(--titulo);font-weight:600;margin:0;line-height:1.15}
.sobretitulo{margin:0 0 10px;font-size:.78rem;letter-spacing:.32em;text-transform:uppercase;color:var(--ouro)}
.ouro{background:linear-gradient(115deg,var(--ouro-claro),var(--ouro) 50%,var(--ouro-escuro));-webkit-background-clip:text;background-clip:text;color:var(--ouro);-webkit-text-fill-color:transparent}
@supports not ((-webkit-background-clip:text) or (background-clip:text)){.ouro{-webkit-text-fill-color:currentColor}}

/* herói */
.heroi{position:relative;display:grid;place-items:center;min-height:min(86vh,760px);padding:72px 16px 56px;text-align:center;overflow:hidden;background:radial-gradient(ellipse at 50% 0%,var(--superficie-2),var(--fundo) 70%)}
.heroi-texto{position:relative;z-index:1;max-width:760px}
.coroa-grande{width:54px;height:60px;color:var(--ouro);margin:0 auto 18px;display:block}
.heroi h1{display:flex;flex-direction:column;align-items:center;gap:6px;font-size:clamp(2.6rem,10vw,6rem);letter-spacing:.1em}
.h1-sub{font-size:clamp(1rem,3.4vw,1.7rem);letter-spacing:.7em;margin-right:-.7em;color:var(--texto);font-weight:400}
.lide{font-size:clamp(1.05rem,2.6vw,1.35rem);color:var(--texto);margin:22px 0}
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;list-style:none;margin:0 0 28px;padding:0}
.chips li{padding:6px 14px;border:1px solid var(--ouro-escuro);border-radius:999px;font-size:.85rem;color:var(--ouro-claro)}
.acoes{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.botao{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:11px 22px;border-radius:999px;border:1px solid var(--ouro);background:transparent;color:var(--ouro-claro);font:600 .95rem var(--corpo);text-decoration:none;cursor:pointer}
.botao:hover{border-color:var(--ouro-claro);color:var(--texto)}
.botao-cheio{background:var(--ouro);color:var(--botao-texto)}
.botao-cheio:hover{background:var(--ouro-claro);color:var(--botao-texto)}
.heroi-arte{position:absolute;inset:0;pointer-events:none}
.brilho{position:absolute;width:3px;height:3px;border-radius:50%;background:var(--ouro-claro);box-shadow:0 0 14px 4px var(--ouro);opacity:.5}
.b1{left:12%;top:24%}.b2{right:16%;top:34%}.b3{left:30%;bottom:18%}

/* seções */
.secao{max-width:1080px;margin:0 auto;padding:72px 16px}
.cabeca{max-width:680px;margin-bottom:32px}
.cabeca h2{font-size:clamp(1.8rem,5vw,2.8rem)}
.cabeca-lide{color:var(--suave);margin:14px 0 0}
.aviso{color:var(--suave);font-size:.9rem;margin-top:20px}
.fonte{color:var(--suave);font-size:.85rem}

/* anel em 3D */
.anel{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:32px;align-items:center}
.anel-palco{margin:0;display:grid;place-items:center;background:radial-gradient(circle at 50% 40%,var(--superficie-2),var(--superficie));border:1px solid var(--linha);border-radius:var(--raio);padding:16px}
.anel-palco figcaption{font-size:.8rem;color:var(--suave);margin-top:8px}
.anel-palco canvas{display:none;width:100%;max-width:520px;aspect-ratio:1;touch-action:none;cursor:grab;border-radius:var(--raio)}
.anel-palco canvas:active{cursor:grabbing}
.anel-js .anel-palco canvas{display:block}
.anel-js .anel-parado{display:none}
.anel-parado{width:100%;max-width:320px}
.anel-controles{display:none;flex-direction:column;gap:18px}
.anel-js .anel-controles{display:flex}
fieldset{border:0;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px;min-width:0}
legend{width:100%;padding:0;margin-bottom:8px;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ouro)}
.opcao{position:relative}
.opcao input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.opcao span{display:inline-block;padding:9px 16px;border:1px solid var(--linha);border-radius:999px;background:var(--superficie);color:var(--texto);font-size:.92rem}
.opcao input:checked+span{border-color:var(--ouro);background:var(--ouro);color:var(--botao-texto);font-weight:600}
.opcao input:focus-visible+span{outline:3px solid var(--foco);outline-offset:2px}
.campo{display:flex;flex-direction:column;gap:6px}
.campo label{font-size:.9rem;color:var(--suave)}
input[type=text],textarea{width:100%;padding:11px 14px;border:1px solid var(--linha);border-radius:10px;background:var(--superficie);color:var(--texto);font:inherit}
input[type=text]::placeholder,textarea::placeholder{color:var(--suave);opacity:.8}
input[type=range]{width:100%;accent-color:var(--ouro)}
.interruptor{display:flex;align-items:center;gap:10px;cursor:pointer}
.interruptor input{width:20px;height:20px;accent-color:var(--ouro)}

/* categorias */
.cats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;list-style:none;margin:0;padding:0}
.cat a{display:flex;flex-direction:column;align-items:center;gap:10px;height:100%;padding:24px 12px 20px;border:1px solid var(--linha);border-radius:var(--raio);background:var(--superficie);text-decoration:none;color:var(--texto);text-align:center}
.cat a:hover{border-color:var(--ouro)}
.cat h3{font-size:1.15rem;letter-spacing:.06em}
.cat span{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;color:var(--ouro-claro)}
.ilustra{width:84px;height:84px}
.o-aro,.o-aro-g{fill:var(--ouro);stroke:var(--ouro-claro);stroke-width:1.5}
.o-segunda{fill:var(--prata);stroke:var(--texto)}
.o-furo,.o-furo-g{fill:var(--superficie);stroke:var(--ouro-escuro);stroke-width:1.2}
.o-pedra,.o-pedra-g{fill:var(--texto);fill-opacity:.88;stroke:var(--ouro-claro);stroke-width:1.2}
.o-faceta,.o-faceta-g,.o-brilho{fill:none;stroke:var(--ouro-escuro);stroke-width:1}
.o-brilho{stroke:var(--ouro-claro);stroke-width:2.4;stroke-linecap:round}
.o-fio{fill:none;stroke:var(--ouro);stroke-width:2}

/* pedido, aro, onde, contato */
.pedido{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px;align-items:start}
.pedido form,.aro form{display:flex;flex-direction:column;gap:20px}
.pedido-previa{position:sticky;top:84px;padding:20px;border:1px solid var(--ouro-escuro);border-radius:var(--raio);background:var(--superficie)}
.pedido-previa h3{font-size:1.05rem;margin-bottom:10px}
.pedido-previa pre{margin:0 0 16px;white-space:pre-wrap;word-break:break-word;font:inherit;color:var(--texto);background:var(--fundo);padding:14px;border-radius:10px;border:1px solid var(--linha)}
.pedido-previa .acoes{justify-content:flex-start}
.estado{min-height:1.4em;margin:10px 0 0;color:var(--ouro-claro);font-size:.9rem}
.aro{max-width:560px}
.aro-saida{font-family:var(--titulo);font-size:clamp(1.15rem,3vw,1.5rem);color:var(--ouro-claro);margin:22px 0 10px}
.onde{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.endereco{display:flex;align-items:flex-start;gap:12px;margin:0;font-size:1.05rem}
.endereco .ic{color:var(--ouro);margin-top:.2em}
.contatos{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;list-style:none;margin:0;padding:0}
.contato-item{display:flex;align-items:center;gap:14px;padding:16px 18px;border:1px solid var(--linha);border-radius:var(--raio);background:var(--superficie);color:var(--texto);text-decoration:none}
.contato-item:hover{border-color:var(--ouro)}
.contato-item .ic{width:1.6em;height:1.6em;color:var(--ouro)}
.contato-item span{display:flex;flex-direction:column;font-size:.92rem;color:var(--suave)}
.contato-item b{color:var(--texto);font-size:1rem}

/* rodapé */
.rodape{border-top:1px solid var(--linha);padding:40px 16px calc(40px + env(safe-area-inset-bottom));text-align:center;color:var(--suave);font-size:.9rem}
.rodape p{margin:6px 0}
.rodape-marca{display:flex;justify-content:center;align-items:center;gap:10px;color:var(--ouro);font-family:var(--titulo);letter-spacing:.14em}
.rodape-marca b{font-weight:600}

/* telas pequenas */
@media (max-width:860px){
  .topo nav{display:none}
  .topo-cta{margin-left:auto}
  .anel,.pedido{grid-template-columns:minmax(0,1fr)}
  .cats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pedido-previa{position:static}
  .secao{padding:56px 16px}
}

/* movimento: só quando a pessoa não pediu para reduzir */
@media (prefers-reduced-motion:no-preference){
  .brilho{animation:cintila 3.6s ease-in-out infinite}
  .b2{animation-delay:1.1s}.b3{animation-delay:2.2s}
  .ouro{background-size:200% 100%;animation:reflexo 7s ease-in-out infinite}
  .anima [data-revela]{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
  .anima [data-revela].visivel{opacity:1;transform:none}
  .cat a,.contato-item,.botao{transition:border-color .2s,background-color .2s,color .2s}
  @keyframes cintila{0%,100%{opacity:.15;transform:scale(.7)}50%{opacity:.9;transform:scale(1.4)}}
  @keyframes reflexo{0%,100%{background-position:0 0}50%{background-position:100% 0}}
}