/* ===== Catálogo Cristina Orosa Grife Capilar ===== */
/* Paleta oficial Julia: preto #000 / branco #FFF / dourado #D9B247 / cobre #B78334 / marrom #402E1F */
:root{
  --tinta:#000000; --marfim:#FFFFFF; --noz:#B78334;
  --champanhe:#D9B247; --terra:#402E1F;
  --cinza:#f4f1ec; --linha:rgba(64,46,31,.14);
  --font:'Montserrat',-apple-system,BlinkMacSystemFont,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:var(--font);font-size:16px;line-height:1.6;color:var(--tinta);background:var(--marfim);-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
em{font-style:italic;color:var(--noz);}
.container{max-width:1240px;margin:0 auto;padding:0 1.5rem;}

h1,h2,h3{font-family:var(--font);letter-spacing:-.01em;line-height:1.14;font-weight:500;}
h1{font-size:clamp(2.3rem,5.5vw,4.2rem);font-weight:400;}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);}
h3{font-size:1.15rem;}
.eyebrow{font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;color:var(--noz);font-weight:600;display:inline-block;margin-bottom:1.1rem;}
.lead{font-size:1.1rem;color:var(--terra);max-width:680px;}

/* Header */
.header{position:fixed;top:0;left:0;right:0;z-index:60;background:var(--tinta);border-bottom:1px solid rgba(217,178,71,.2);}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;max-width:1240px;margin:0 auto;}
.logo img{height:38px;width:auto;}
.nav{display:flex;gap:1.6rem;align-items:center;}
.nav-link{font-size:.86rem;font-weight:500;color:var(--marfim);letter-spacing:.01em;transition:color .2s;cursor:pointer;}
.nav-link:hover{color:var(--champanhe);}
.nav-cta{background:var(--champanhe);color:var(--tinta)!important;padding:.5rem 1.1rem;border-radius:2px;font-size:.8rem;font-weight:600;letter-spacing:.03em;transition:background .2s;}
.nav-cta:hover{background:var(--marfim);}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;font-size:1.5rem;color:var(--marfim);}
@media (max-width:900px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--tinta);flex-direction:column;gap:0;padding:.6rem 1.5rem 1rem;border-bottom:1px solid rgba(217,178,71,.2);}
  .nav.aberto{display:flex;}
  .nav-link{padding:.8rem 0;border-bottom:1px solid rgba(217,178,71,.12);width:100%;}
  .nav-cta{margin-top:.8rem;text-align:center;}
  .menu-toggle{display:block;}
}

/* Hero */
.hero{margin-top:60px;padding:clamp(3.5rem,8vw,6rem) 0 clamp(2.5rem,5vw,3.5rem);
  background:linear-gradient(180deg,rgba(255,255,255,0) 0%,var(--marfim) 100%),
  radial-gradient(ellipse at 75% 30%,rgba(217,178,71,.18),transparent 60%);}
.hero h1{margin-bottom:1.2rem;}
.hero-meta{display:flex;gap:2.2rem;margin-top:2rem;flex-wrap:wrap;}
.hero-meta span{font-size:.85rem;letter-spacing:.04em;color:var(--terra);text-transform:uppercase;}
.hero-meta strong{display:block;font-size:1.9rem;color:var(--champanhe);font-weight:600;letter-spacing:0;}

/* Filtros */
.filtros{position:sticky;top:60px;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--linha);padding:1rem 0;}
.filtros-row{display:flex;align-items:center;gap:1rem;margin:.35rem 0;}
.filtros-label{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--noz);font-weight:600;min-width:48px;}
.chips{display:flex;gap:.5rem;flex-wrap:wrap;}
.chip{font-family:var(--font);font-size:.82rem;font-weight:500;color:var(--terra);background:var(--cinza);border:1px solid transparent;padding:.42rem .9rem;border-radius:40px;cursor:pointer;transition:all .18s;}
.chip:hover{border-color:var(--champanhe);}
.chip.ativo{background:var(--tinta);color:var(--marfim);}

/* Famílias / grid */
.familia{padding:3rem 0 1rem;scroll-margin-top:130px;}
.familia-head{margin-bottom:1.8rem;text-align:center;}
.familia-head h2{margin-bottom:.5rem;display:inline-block;}
.familia-head h2::before,.familia-head h2::after{content:"";display:inline-block;width:34px;height:1px;background:var(--champanhe);vertical-align:middle;margin:0 .9rem;}
.familia-resumo{color:var(--terra);font-size:.98rem;max-width:560px;margin:0 auto;}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.6rem;}

.card{position:relative;background:var(--marfim);border:1px solid rgba(217,178,71,.45);border-radius:4px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s;}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(64,46,31,.18);border-color:var(--champanhe);}
.card-img{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--cinza);}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.card:hover .card-img img{transform:scale(1.04);}
.card-cor{position:absolute;top:.6rem;left:.6rem;background:rgba(0,0,0,.62);color:#fff;font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;padding:.25rem .6rem;border-radius:30px;font-weight:600;}
.card-body{padding:1rem 1rem 1.1rem;display:flex;flex-direction:column;gap:.5rem;flex:1;}
.card-nome{font-size:1.18rem;font-weight:600;letter-spacing:.01em;}
.card-nome::after{content:"";display:block;width:26px;height:2px;background:var(--champanhe);margin-top:.45rem;}
.card-desc{font-size:.86rem;color:var(--terra);line-height:1.5;flex:1;}
.card-cta{margin-top:.3rem;align-self:flex-start;font-size:.8rem;font-weight:600;letter-spacing:.03em;color:var(--tinta);border-bottom:1.5px solid var(--champanhe);padding-bottom:2px;transition:color .2s;}
.card-cta:hover{color:var(--noz);}

.vazio{text-align:center;padding:3rem 0;color:var(--terra);font-size:1rem;}

/* Fecho */
.fecho{background:var(--tinta);color:var(--marfim);text-align:center;padding:clamp(3.5rem,7vw,5.5rem) 0;margin-top:3rem;}
.fecho h2{color:var(--marfim);margin-bottom:1rem;}
.fecho p{max-width:620px;margin:0 auto 2rem;color:rgba(255,255,255,.82);}
.btn{display:inline-block;background:var(--champanhe);color:var(--tinta);font-weight:600;padding:.85rem 1.8rem;border-radius:2px;letter-spacing:.03em;transition:background .2s;}
.btn:hover{background:var(--marfim);}

/* Rodapé */
.rodape{background:#15120e;color:rgba(255,255,255,.82);padding:3rem 0 1rem;}
.rodape-inner{display:flex;gap:2.5rem;align-items:flex-start;flex-wrap:wrap;}
.rodape-logo{height:46px;width:auto;}
.rodape-info p{font-size:.9rem;margin:.2rem 0;}
.rodape-info a{color:var(--champanhe);}
.credito{text-align:center;font-size:.78rem;color:rgba(255,255,255,.45);margin-top:2.5rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.1);}
.credito a{color:rgba(255,255,255,.7);}

/* WhatsApp flutuante */
.zap-flutuante{position:fixed;right:1.1rem;bottom:1.1rem;z-index:70;width:54px;height:54px;background:#25D366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.28);transition:transform .2s;}
.zap-flutuante:hover{transform:scale(1.08);}
.zap-flutuante svg{width:30px;height:30px;}

@media (max-width:560px){
  .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:1rem;}
  .card-nome{font-size:1.05rem;}
  .hero-meta{gap:1.4rem;}
}

/* Capa: escondida na tela, aparece só no PDF/impressão */
.pdf-capa{display:none;}

/* ===== Impressão / PDF ===== */
@media print{
  /* margem uniforme em TODAS as páginas de conteúdo */
  @page{margin:14mm 13mm;}
  /* capa: página própria sem margem, escura de ponta a ponta */
  @page capa{margin:0;}

  /* força impressão das cores de fundo (senão o motor descarta fundos escuros) */
  *{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important;}

  .header,.filtros,.zap-flutuante,.header-cta,.nav,.menu-toggle,.card-cta,.fecho .btn,.hero{display:none!important;}
  body{font-size:10.5px;}

  /* Capa: bloco escuro preenchendo a página, com moldura dourada */
  .pdf-capa{page:capa;display:flex!important;align-items:center;justify-content:center;
    height:100vh;background:#15120e;break-after:page;}
  .capa-frame{border:1.5px solid var(--champanhe);padding:7vh 9vw;text-align:center;max-width:80%;
    box-shadow:inset 0 0 0 7px #15120e,inset 0 0 0 8px rgba(217,178,71,.4);}
  .capa-logo{height:66px;width:auto;margin:0 auto 2.4rem;}
  .capa-eyebrow{font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--champanhe);font-weight:600;}
  .capa-titulo{font-size:3.6rem;font-weight:300;color:#fff;letter-spacing:.04em;margin:.6rem 0 1rem;}
  .capa-sub{color:rgba(255,255,255,.82);font-size:.95rem;line-height:1.65;max-width:30rem;margin:0 auto;}
  .capa-rule{width:50px;height:1px;background:var(--champanhe);margin:1.8rem auto;}
  .capa-pe{color:rgba(255,255,255,.6);font-size:.72rem;letter-spacing:.04em;line-height:1.7;}

  /* Conteúdo: margens vêm do @page, sem padding manual */
  .container{padding:0;max-width:none;}
  .familia{break-before:page;break-inside:auto;padding:0;}
  .familia-head{break-inside:avoid;margin-bottom:1.2rem;}
  /* inline-block fragmenta entre páginas melhor que grid no motor de impressão */
  .grid{display:block;font-size:0;}
  .card{display:inline-block;width:32%;margin:0 1.5% 1.5% 0;vertical-align:top;
        break-inside:avoid;border:1px solid rgba(217,178,71,.5);box-shadow:none;font-size:10.5px;}
  .card:nth-of-type(3n){margin-right:0;}
  .card:hover{transform:none;box-shadow:none;}
  /* altura fixa evita o cálculo errado de proporção que empurrava as fotos pra outra página */
  .card-img{aspect-ratio:auto;height:64mm;}
  .card-img img{transform:none!important;}
  .card-body{padding:.6rem .65rem .7rem;}
  .card-desc{font-size:.82rem;line-height:1.45;}
  .fecho{break-before:page;background:none;color:#000;border-top:1px solid var(--champanhe);padding-top:4mm;}
  .fecho h2,.fecho p{color:#000;}
  .rodape{background:none;color:#000;border-top:1px solid #ccc;padding:1.2rem 0 0;}
  .rodape-info a,.rodape-info p{color:#000;}
  .rodape-logo{filter:invert(1);}
  .credito{color:#666;border-top-color:#ccc;}
  .credito a{color:#444;}
  a[href]:after{content:"";}
}