/* ═══════════════════════════════════════════════════════════
   INKURE — Tattoo Skincare Premium
   Design System v1.0 (2026)
   Consolidado: home + páginas de conteúdo + modais
   ═══════════════════════════════════════════════════════════ */

/* ─── Reset + Variáveis ─── */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#FAF7F4;
  --fg:#1a1a1a;
  --m:#555;
  --muted:#5d5d5d;
  --s:#999;
  --soft:#8a8a8a;
  --a:#9B4442;
  --a2:#7A3432;
  --line:rgba(0,0,0,.08);
  --sf:'Cormorant Garamond',Georgia,serif;
  --sn:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --r:20px;
  --mx:1080px;
  --max:920px;
}
html{scroll-behavior:smooth}
body{font-family:var(--sn);color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:var(--a);text-decoration:none;transition:color .2s}
a:hover{color:var(--a2)}
img{max-width:100%;display:block}
a:focus-visible,button:focus-visible{outline:2px solid rgba(155,68,66,.4);outline-offset:3px;border-radius:999px}

/* ─── Scroll reveal (home) ─── */
.rv{opacity:0;transform:translateY(18px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1)}
.rv.show{opacity:1;transform:translateY(0)}

/* ═══════════════════════════════════════════════════════════
   NAV — Unificada (home + páginas)
   ═══════════════════════════════════════════════════════════ */
.nv{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(250,247,244,.92);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid rgba(0,0,0,.03)}
.nv-i{max-width:var(--mx);margin:0 auto;padding:14px 28px;display:flex;justify-content:space-between;align-items:center}
.nv-l{display:flex;flex-direction:column;align-items:center;gap:2px;line-height:1;color:var(--fg)}
.nv-l span{font-family:var(--sf);font-size:14px;font-weight:500;letter-spacing:.18em;color:var(--fg)}
.nv-desk{display:flex;align-items:center;gap:20px;font-size:13px}
.nv-desk a,.nv-desk .nv-btn{color:var(--m);transition:color .2s;background:none;border:none;cursor:pointer;font-family:var(--sn);font-size:13px;padding:0;text-decoration:none}
.nv-desk a:hover,.nv-desk .nv-btn:hover{color:var(--fg)}
.nv-desk a.active{color:var(--a)}

/* Hamburger */
.hb{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;border:none;background:none;z-index:110}
.hb span{display:block;width:22px;height:1.5px;background:var(--fg);transition:all .3s}
.hb.open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
.hb.open span:nth-child(2){opacity:0}
.hb.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}

/* Mobile menu */
.nv-mob{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(250,247,244,.98);backdrop-filter:blur(30px);z-index:105;flex-direction:column;align-items:center;justify-content:center;gap:28px}
.nv-mob.open{display:flex}
.nv-mob a,.nv-mob button{color:var(--fg);font-family:var(--sf);font-size:22px;letter-spacing:.1em;transition:color .2s;background:none;border:none;cursor:pointer;text-decoration:none}
.nv-mob a:hover,.nv-mob button:hover{color:var(--a)}

/* Spacer para compensar nav fixa em páginas de conteúdo */
.nv-spacer{height:62px}

/* ═══════════════════════════════════════════════════════════
   BOTÕES
   ═══════════════════════════════════════════════════════════ */
.bp{background:var(--fg);color:#fff!important;padding:12px 26px;border-radius:100px;font-size:13px;font-weight:500;letter-spacing:.03em;border:none;cursor:pointer;transition:all .25s;display:inline-block;text-decoration:none}
.bp:hover{opacity:.85;transform:translateY(-1px);color:#fff!important}
.bp-lg{padding:15px 38px;font-size:15px}
.bo{border:1.5px solid var(--fg);padding:12px 26px;border-radius:100px;font-size:13px;background:transparent;cursor:pointer;transition:all .25s;display:inline-block;color:var(--fg);text-decoration:none}
.bo:hover{background:var(--fg);color:#fff}
.bo-sm{font-size:12px;padding:10px 22px}
.bw{background:#fff;color:var(--fg);padding:17px 48px;border-radius:100px;font-size:15px;font-weight:500;display:inline-block;margin-top:40px;transition:all .25s;text-decoration:none}
.bw:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,255,255,.12);color:var(--fg)}
.bi{display:inline-flex;align-items:center;gap:8px;border:1.5px solid rgba(255,255,255,.3);padding:12px 28px;border-radius:100px;font-size:13px;color:rgba(255,255,255,.8);transition:all .25s;text-decoration:none}
.bi:hover{border-color:rgba(255,255,255,.6);color:#fff}

.btn{display:inline-block;padding:14px 22px;border-radius:999px;background:#fff;color:#1a1a1a!important;font-size:14px;font-weight:600;text-decoration:none;transition:transform .2s,opacity .2s;border:none;cursor:pointer}
.btn:hover{transform:translateY(-1px);opacity:.92;color:#1a1a1a!important}
.btn.ghost{background:transparent;color:#fff!important;border:1px solid rgba(255,255,255,.24)}
.btn.ghost:hover{color:#fff!important;background:rgba(255,255,255,.06)}

/* ═══════════════════════════════════════════════════════════
   MODAL — Onde comprar (marketplaces)
   ═══════════════════════════════════════════════════════════ */
.modal-overlay{position:fixed;inset:0;background:rgba(20,15,13,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:1000;display:none;align-items:center;justify-content:center;padding:24px;opacity:0;transition:opacity .25s ease}
.modal-overlay.open{display:flex;opacity:1}
.modal{background:#fff;border-radius:24px;max-width:440px;width:100%;padding:44px 36px;position:relative;box-shadow:0 24px 80px rgba(0,0,0,.22);transform:translateY(16px);transition:transform .35s cubic-bezier(.16,1,.3,1)}
.modal-overlay.open .modal{transform:translateY(0)}
.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:18px;color:var(--s);cursor:pointer;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s}
.modal-close:hover{background:rgba(0,0,0,.04)}
.modal h3{font-family:var(--sf);font-size:28px;font-weight:400;color:var(--fg);margin-bottom:8px;line-height:1.2}
.modal > p{font-size:14px;color:var(--m);line-height:1.6;margin-bottom:24px}

.ch-grid{display:flex;flex-direction:column;gap:10px}
.ch-link{display:flex;align-items:center;gap:14px;padding:16px 20px;border:1px solid var(--line);border-radius:14px;color:var(--fg);text-decoration:none;transition:all .2s;background:#fff}
.ch-link:hover{border-color:var(--fg);background:rgba(0,0,0,.02);transform:translateY(-1px);color:var(--fg)}
.ch-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;letter-spacing:.02em;color:#fff;flex-shrink:0}
.ch-amazon .ch-icon{background:#232F3E}
.ch-shopee .ch-icon{background:#EE4D2D}
.ch-ml .ch-icon{background:#FFE600;color:#1a1a1a}
.ch-name{flex:1;font-size:15px;font-weight:500}
.ch-arrow{color:var(--s);font-size:18px;transition:transform .2s,color .2s}
.ch-link:hover .ch-arrow{transform:translateX(3px);color:var(--fg)}

/* ═══════════════════════════════════════════════════════════
   LAYOUT DE ARTIGO (páginas de conteúdo)
   ═══════════════════════════════════════════════════════════ */
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}

.hero{padding:72px 0 32px}
.eyebrow,.tg{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--a);font-weight:600}
h1{font-family:var(--sf);font-size:clamp(34px,5.2vw,56px);line-height:1.04;font-weight:300;margin-top:14px;letter-spacing:-.01em}
.lead{font-size:18px;line-height:1.85;color:var(--muted);max-width:760px;margin-top:22px;font-weight:300}
.hero-card{margin-top:28px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px}
.hero-card p{font-size:14px;line-height:1.75;color:var(--muted)}
.hero-card strong{color:var(--fg);font-weight:600}

.grid{display:grid;grid-template-columns:1fr 280px;gap:38px;padding:34px 0 90px}

article h2{font-family:var(--sf);font-size:clamp(28px,3.8vw,36px);font-weight:400;margin:42px 0 14px;line-height:1.2;letter-spacing:-.005em}
article h3{font-family:var(--sf);font-size:clamp(22px,2.8vw,26px);font-weight:400;margin:28px 0 10px;line-height:1.3}
article p{font-size:16px;line-height:1.9;color:var(--muted);margin-top:12px}
article ul,article ol{padding-left:22px;margin-top:12px}
article li{margin-top:10px;line-height:1.85;color:var(--muted)}
article strong{color:var(--fg);font-weight:600}
article a{color:var(--a);border-bottom:1px solid rgba(155,68,66,.25);transition:border-color .2s}
article a:hover{border-color:var(--a)}

.callout{margin-top:24px;padding:20px 22px;border-left:3px solid var(--a);background:rgba(155,68,66,.04);border-radius:0 14px 14px 0}
.callout p{margin-top:0;color:var(--muted);font-size:15px;line-height:1.75}
.callout p:not(:first-child){margin-top:10px}

/* Aside — TOC + caixas laterais */
aside{position:sticky;top:92px;height:max-content}
.toc,.box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}
.toc h4,.box h4{font-size:11px;text-transform:uppercase;letter-spacing:.24em;color:var(--soft);margin-bottom:14px;font-weight:600}
.toc a{display:block;color:var(--fg);font-size:14px;line-height:1.55;padding:9px 0;border-bottom:1px solid rgba(0,0,0,.05);border-left:none;transition:color .2s,padding-left .2s}
.toc a:last-child{border-bottom:none}
.toc a:hover{color:var(--a);padding-left:4px}
.box{margin-top:18px}
.box p{font-size:14px;line-height:1.75;color:var(--muted);margin-top:0}
.box p:not(:first-child){margin-top:10px}
.box a{color:var(--a);font-weight:500}

/* FAQ */
.faq{margin-top:40px}
.faq-item{border-top:1px solid var(--line);padding:20px 0}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-item h3{margin:0 0 8px 0;font-size:22px;font-family:var(--sf);font-weight:400}
.faq-item p{margin-top:6px;color:var(--muted);font-size:15px;line-height:1.75}

/* CTA de artigo (escuro) */
.cta{margin-top:50px;padding:38px 34px;border-radius:24px;background:linear-gradient(155deg,#1a1210,#2a1815);color:#fff;box-shadow:0 16px 48px rgba(20,12,10,.12)}
.cta h2{margin:0;font-size:clamp(26px,3.4vw,34px);color:#fff;font-family:var(--sf);font-weight:400;line-height:1.2}
.cta p{color:rgba(255,255,255,.72);margin-top:14px;font-size:15px;line-height:1.75}
.cta-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}

/* Bloco "Conheça a Inkure" (reforço de marca) */
.brand-reinforce{margin-top:36px;padding:38px 30px;background:linear-gradient(155deg,#1a1210,#2a1815);border-radius:20px;text-align:center;color:#fff}
.brand-reinforce p{color:rgba(255,255,255,.55);margin-bottom:18px;font-size:13px}
.brand-reinforce p.title{font-family:var(--sf);font-size:24px;font-weight:400;margin-bottom:6px;color:#fff}
.brand-reinforce a{background:#fff;color:#1a1a1a!important;padding:12px 30px;border-radius:100px;font-size:13px;font-weight:500;display:inline-block;text-decoration:none;border:none;transition:transform .2s}
.brand-reinforce a:hover{transform:translateY(-1px);color:#1a1a1a!important}

/* EEAT footer do artigo */
.eeat{font-size:12px;color:#aaa;margin-top:52px;padding-top:22px;border-top:1px solid rgba(0,0,0,.05);line-height:1.7}

/* ═══════════════════════════════════════════════════════════
   COMPONENTES ESPECÍFICOS DE PÁGINAS
   ═══════════════════════════════════════════════════════════ */

/* Timeline (quanto-tempo-cicatriza) */
.timeline{margin-top:24px}
.tl-item{display:grid;grid-template-columns:160px 1fr;gap:24px;padding:20px 0;border-bottom:1px solid var(--line)}
.tl-item:last-child{border-bottom:none}
.tl-phase{font-family:var(--sf);font-size:22px;font-weight:400;color:var(--fg);line-height:1.2}
.tl-phase small{display:block;font-family:var(--sn);font-size:12px;color:var(--s);margin-top:4px;letter-spacing:.08em;text-transform:uppercase;font-weight:500}
.tl-body p{margin-top:0;font-size:15px}
.tl-body p + p{margin-top:10px}

/* Alerts */
.alert{margin-top:22px;padding:18px 22px;border-radius:14px;font-size:14px;line-height:1.7}
.alert-ok{background:rgba(46,125,90,.08);border-left:3px solid #2E7D5A;color:var(--muted)}
.alert-warn{background:rgba(185,95,50,.08);border-left:3px solid #B95F32;color:var(--muted)}
.alert strong{color:var(--fg)}

/* Phases (como-hidratar) */
.phases{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.phase-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 20px;transition:transform .3s,box-shadow .3s}
.phase-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.05)}
.phase-num{font-family:var(--sf);font-size:14px;color:var(--a);letter-spacing:.18em;text-transform:uppercase;font-weight:500}
.phase-title{font-family:var(--sf);font-size:22px;font-weight:400;margin-top:8px;line-height:1.2}
.phase-card p{font-size:14px;color:var(--muted);line-height:1.7;margin-top:10px}

/* Ingredient grid */
.ing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.ing-card{padding:18px;border-radius:14px;border:1px solid var(--line);background:#fff}
.ing-card .label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin-bottom:6px}
.ing-ok .label{color:#2E7D5A}
.ing-no .label{color:#B95F32}
.ing-neutral .label{color:var(--s)}
.ing-card p{font-size:14px;color:var(--muted);line-height:1.65;margin-top:4px}
.ing-card strong{color:var(--fg);display:block;margin-bottom:2px}

/* Compare (descascando) */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}
.compare-col{padding:24px;border-radius:16px;border:1px solid var(--line);background:#fff}
.compare-col h3{margin-top:0;font-size:20px}
.compare-col.ok{border-left:3px solid #2E7D5A}
.compare-col.warn{border-left:3px solid #B95F32}
.compare-col ul{margin-top:12px;padding-left:20px}
.compare-col li{font-size:14px;line-height:1.7;color:var(--muted);margin-top:6px}

/* No-items (o-que-nao-pode-fazer) */
.no-item{display:grid;grid-template-columns:60px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line);align-items:start}
.no-item:last-child{border-bottom:none}
.no-icon{width:48px;height:48px;border-radius:12px;background:rgba(155,68,66,.08);display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--a);font-family:var(--sf);font-weight:500}
.no-body h3{margin-top:0;font-size:20px}
.no-body p{margin-top:6px;font-size:15px}

/* Rules (pode-pegar-sol) */
.rules{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:24px}
.rule-card{padding:22px;border-radius:14px;border:1px solid var(--line);background:#fff}
.rule-card h3{margin-top:0;font-size:18px;font-family:var(--sf);font-weight:500}
.rule-card p{margin-top:8px;font-size:14px;line-height:1.7}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.ft-site{padding:50px 28px 40px;border-top:1px solid var(--line);background:var(--bg);margin-top:40px}
.ft-inner{max-width:var(--mx);margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.ft-l{display:flex;align-items:center;gap:10px;color:var(--s)}
.ft-l span{font-family:var(--sf);font-size:14px;letter-spacing:.15em;color:var(--soft)}
.ft-site p{color:var(--s);font-size:12px;letter-spacing:.04em}
.ft-k{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.ft-k a,.ft-k button{color:var(--s);font-size:12px;text-decoration:none;background:none;border:none;cursor:pointer;font-family:var(--sn);transition:color .2s;padding:0}
.ft-k a:hover,.ft-k button:hover{color:var(--fg)}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVO
   ═══════════════════════════════════════════════════════════ */
@media(max-width:900px){
  .grid{grid-template-columns:1fr}
  aside{position:static;margin-top:20px}
  .nv-desk{display:none}
  .hb{display:flex}
  .phases{grid-template-columns:1fr}
  .ing-grid{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .rules{grid-template-columns:1fr}
  .tl-item{grid-template-columns:1fr;gap:8px}
  .tl-phase{margin-bottom:6px}
  .no-item{grid-template-columns:1fr;gap:12px}
  .no-icon{display:none}
  .modal{padding:36px 28px;margin:16px}
  .ft-inner{flex-direction:column;text-align:center}
}
@media(max-width:600px){
  .hero{padding:48px 0 24px}
  .cta{padding:28px 24px}
  .brand-reinforce{padding:28px 22px}
}

/* ═══════════════════════════════════════════════════════════
   BREADCRUMB VISUAL (Fase 3)
   ═══════════════════════════════════════════════════════════ */
.bc{padding:14px 0;border-bottom:1px solid var(--line);background:var(--bg)}
.bc-i{max-width:var(--max);margin:0 auto;padding:0 22px;font-size:12px;letter-spacing:.04em;color:var(--soft);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.bc-i a{color:var(--m);transition:color .2s}
.bc-i a:hover{color:var(--a)}
.bc-sep{color:var(--s);font-size:13px;line-height:1}
.bc-cur{color:var(--fg);font-weight:500}
@media(max-width:600px){.bc-i{font-size:11px}}