/* =====================================================================
FácilDental — Blog & Central de Docs
Design moderno, mobile-first, light + dark (prefers + toggle)
===================================================================== */

/* ---------- Tokens ---------- */
:root{
--brand:        #0079e0;
--brand-ink:    #fff;   /* texto sobre a cor da marca; o layout ajusta por luminância */
--brand-strong: #0079e0;/* marca como texto/ícone em fundo claro; o layout escurece marcas claras */
--brand-600:    #0067c2;
--brand-700:    #005099;
--brand-050:    #e8f2fd;
--brand-accent: #2fbe5c;
--accent-600:   #23a84e;

--ink:      #0f1b2d;
--ink-2:    #33455c;
--muted:    #6b7a90;
--line:     #e6ecf3;
--bg:       #f6f9fc;
--surface:  #ffffff;
--surface-2:#f0f5fa;
--code-bg:  #f3f6fb;

--radius:   16px;
--radius-sm:12px;
--radius-lg:22px;

--shadow-sm: 0 1px 2px rgba(16,27,45,.06), 0 1px 3px rgba(16,27,45,.05);
--shadow:    0 6px 22px rgba(16,27,45,.08);
--shadow-lg: 0 18px 48px rgba(16,27,45,.14);

--font-head: "Plus Jakarta Sans", system-ui, sans-serif;
--font-body: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

--wrap: 1080px;
--header-h: 68px;
}

:root[data-theme="dark"]{

--ink:      #eaf1fb;
--ink-2:    #c4d1e2;
--muted:    #93a3ba;
--line:     #24344a;
--bg:       #0c141f;
--surface:  #121c2b;
--surface-2:#182536;
--code-bg:  #0f1826;
--brand-050:#12283f;

--shadow-sm: 0 1px 2px rgba(0,0,0,.4);
--shadow: 0 8px 26px rgba(0,0,0,.45);
--shadow-lg: 0 20px 50px rgba(0,0,0,.55);
--brand: #224ab0;
/* azul claro para TEXTO/acento no escuro (o --brand escuro só serve p/ botões c/ texto branco) */
--brand-fg: #6ea8ff;

.main-nav > a[aria-current="page"] { color: var(--brand-fg); background: var(--brand-050); }

}

/* ---------- Dark: acentos de texto legíveis ---------- */
[data-theme="dark"] a:not(.btn){ color:var(--brand-fg); }
[data-theme="dark"] a:not(.btn):hover{ color:#9cc4ff; }
[data-theme="dark"] .brand-text b,
[data-theme="dark"] .hero-eyebrow,
[data-theme="dark"] .live-tag,
[data-theme="dark"] .card-cat,
[data-theme="dark"] .artigo-cat,
[data-theme="dark"] .doc-ico,
[data-theme="dark"] .doc-info em,
[data-theme="dark"] .doc-list-ico,
[data-theme="dark"] .artigo-meta i,
[data-theme="dark"] .breadcrumb a:hover,
[data-theme="dark"] .foot-col a:hover,
[data-theme="dark"] .doc-list a:hover .doc-list-arrow,
[data-theme="dark"] .main-nav > a:hover{ color:var(--brand-fg); }
[data-theme="dark"] .icon-btn:hover{ color:var(--brand-fg); border-color:var(--brand-fg); }
[data-theme="dark"] .hero-title .grad,
[data-theme="dark"] .erro-code{
background:linear-gradient(100deg, var(--brand-fg), var(--brand-accent));
-webkit-background-clip:text; background-clip:text;
}

#mainNav .btn-primary.nav-cta{ color: var(--brand-ink)!important; }

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

html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }

/* ---------- Scrollbar (tema) ---------- */
html{ scrollbar-color: var(--line) transparent; scrollbar-width: thin; }
::-webkit-scrollbar{ width:10px; height:10px; }
::-webkit-scrollbar-track{ background:transparent; }
::-webkit-scrollbar-thumb{ background-color:var(--line); border-radius:999px; border:2px solid var(--bg); background-clip:padding-box; }
::-webkit-scrollbar-thumb:hover{ background-color:var(--muted); }
.live-results{ scrollbar-color: var(--line) var(--surface); }
.live-results::-webkit-scrollbar-thumb{ border-color:var(--surface); }

body{
margin:0;
font-family:var(--font-body);
color:var(--ink);
background:var(--bg);
line-height:1.6;
-webkit-font-smoothing:antialiased;
text-rendering:optimizeLegibility;
}

img{ max-width:100%; height:auto; display:block; }
a{ color:var(--brand-strong); text-decoration:none; }
a:hover{ color:var(--brand-700); }

h1,h2,h3,h4{ font-family:var(--font-head); color:var(--ink); line-height:1.18; margin:0 0 .5em; letter-spacing:-.01em; }

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

:focus-visible{ outline:3px solid var(--brand); outline-offset:2px; border-radius:6px; }

.skip-link{
position:absolute; left:-9999px; top:0; z-index:200;
background:var(--brand); color:var(--brand-ink); padding:10px 16px; border-radius:0 0 10px 0; font-weight:600;
}
.skip-link:focus{ left:0; }

/* ---------- Botões ---------- */
.btn{
display:inline-flex; align-items:center; gap:.5em; justify-content:center;
font-family:var(--font-head); font-weight:700; font-size:.95rem;
padding:.72em 1.25em; border-radius:999px; border:1.5px solid transparent;
cursor:pointer; transition:.18s ease; white-space:nowrap; line-height:1;
}
.btn-lg{ padding:.95em 1.7em; font-size:1.02rem; }
.btn-primary{ background:var(--brand); color:var(--brand-ink); }
.btn-primary:hover{ background:var(--brand-600); color:var(--brand-ink); transform:translateY(-1px); box-shadow:var(--shadow); }
.btn-accent{ background:var(--brand-accent); color:#fff; }
.btn-accent:hover{ background:var(--accent-600); color:#fff; transform:translateY(-1px); box-shadow:var(--shadow); }
.btn-ghost{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn-ghost:hover{ background:var(--surface); color:var(--ink); border-color:var(--brand); }
.btn-light{ background:#fff; color:var(--brand-strong); }
.btn-light:hover{ background:#eef5ff; color:var(--brand-strong); transform:translateY(-1px); }

/* ---------- Header ---------- */
.site-header{ position:sticky; top:0; z-index:100; background:color-mix(in srgb, var(--surface) 90%, transparent); -webkit-backdrop-filter:saturate(180%) blur(14px); backdrop-filter:saturate(180%) blur(14px); border-bottom:1px solid var(--line); }

.header-inner{ display:flex; align-items:center; gap:18px; min-height:var(--header-h); }
.brand{ display:inline-flex; align-items:center; gap:10px; color:var(--ink); font-family:var(--font-head); font-weight:800; font-size:1.2rem; }
.brand:hover{ color:var(--ink); }
.brand-text b{ color:var(--brand-strong); font-weight:800; }
.brand-mark{ flex:0 0 auto; }
/* Logo da plataforma (fo_main): colorida no claro, branca no escuro */
.brand-logo{ height:30px; width:auto; max-width:230px; display:block; object-fit:contain; }
@media (max-width:480px){ .brand-logo{ height:26px; max-width:170px; } }
.brand-logo-dark{ display:none; }
[data-theme="dark"] .brand-logo-light{ display:none; }
[data-theme="dark"] .brand-logo-dark{ display:block; }
.foot-brand .brand-logo{ height:36px; }

.main-nav{ display:flex; align-items:center; gap:6px; margin-left:auto; }
.main-nav > a{
color:var(--ink-2); font-weight:600; font-size:.95rem; padding:.55em .8em; border-radius:10px; n
}
.main-nav > a:hover{ color:var(--brand-strong); background:var(--surface-2); }
.main-nav > a[aria-current="page"]{ color:var(--brand-strong); }
.nav-cta{ margin-left:8px; }

.header-actions{ display:flex; align-items:center; gap:6px; }
.icon-btn{
width:36px; height:36px; border:1px solid var(--line); background:var(--surface);
border-radius:10px; color:var(--ink-2); cursor:pointer; display:inline-flex;
align-items:center; justify-content:center; font-size:.95rem; transition:.15s;
}
.icon-btn:hover{ color:var(--brand-strong); border-color:var(--brand); }
.nav-toggle{ display:none; }

/* ---------- Hero ---------- */
.hero{ position:relative; text-align:center; padding: clamp(36px, 5vw, 80px) 0 clamp(28px, 4vw, 64px); background: radial-gradient(60% 90% at 50% -10%, var(--brand-050), transparent 70%), var(--bg); }

.hero::before{
content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
background-image:radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--brand) 12%, transparent) 1px, transparent 0);
background-size:26px 26px; opacity:.5; mask-image:linear-gradient(#000, transparent 65%);
-webkit-mask-image:linear-gradient(#000, transparent 65%);
}
.hero-inner{ position:relative; z-index:1; max-width:820px; }
.hero-sm{ padding:clamp(44px,6vw,72px) 0 clamp(30px,4vw,48px); padding: clamp(22px, 4vw, 50px) 0 clamp(20px, 3vw, 38px); }
.hero-eyebrow{
display:inline-flex; align-items:center; gap:.5em; font-weight:600; font-size:.85rem;
color:var(--brand-strong); background:var(--brand-050); border:1px solid color-mix(in srgb,var(--brand) 22%, transparent);
padding:.4em 1em; border-radius:999px; margin-bottom:20px;
}
.hero-title{ font-size:clamp(2.1rem,5.2vw,3.5rem); font-weight:800; margin-bottom:.35em; }
.hero-title .grad{
background:linear-gradient(100deg, var(--brand), var(--brand-accent));
-webkit-background-clip:text; background-clip:text; color:transparent;
}

.hero-sub{ font-size:clamp(1.02rem,1.6vw,1.22rem); color:var(--muted); max-width:640px; margin:0 auto 22px; }

.hero-search{
position:relative; display:flex; align-items:center; gap:8px;
max-width:600px; margin:0 auto; background:var(--surface); padding:8px;
border:1px solid var(--line); border-radius:999px; box-shadow:var(--shadow);
}
.hero-search > i.fa-search{ margin-left:14px; color:var(--muted); }
.hero-search input{
flex:1; border:none; background:transparent; font-size:1rem; color:var(--ink);
padding:.6em .4em; font-family:var(--font-body); min-width:0;
}
.hero-search input:focus{ outline:none; }
.hero-search input::placeholder{ color:var(--muted); }

.hero-cta-row{ display:flex; gap:12px; justify-content:center; flex-wrap:wrap; margin-top:26px; }

.hero-docs{ padding-bottom: 0; }

/* live search dropdown */
.live-results{
position:absolute; top:calc(100% + 10px); left:0; right:0; z-index:60;
background:var(--surface); border:1px solid var(--line); border-radius:16px;
box-shadow:var(--shadow-lg); overflow:hidden; text-align:left; max-height:60vh; overflow-y:auto;
}
.live-list{ list-style:none; margin:0; padding:6px; }
.live-list a{ display:flex; align-items:center; gap:12px; padding:10px 12px; border-radius:10px; color:var(--ink); }
.live-list a:hover{ background:var(--surface-2); }
.live-tag{
flex:0 0 auto; font-size:.68rem; font-weight:700; text-transform:uppercase;
padding:.25em .6em; border-radius:6px; background:var(--brand-050); color:var(--brand-strong); letter-spacing:.04em;
}
.live-txt{ display:flex; flex-direction:column; min-width:0; }
.live-txt strong{ font-weight:600; font-size:.95rem; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.live-txt small{ color:var(--muted); font-size:.8rem; }
.live-results .empty-state{ padding:18px; margin:0; }

/* ---------- Sections ---------- */
.section{ padding: clamp(22px, 4vw, 42px) 0; }
.section-head{ margin-bottom:30px; text-align:center; max-width:640px; margin-inline:auto; }
.section-head h2{ font-size:clamp(1.5rem,3vw,2.1rem); }
.section-head h2 i{ color:var(--brand-accent); margin-right:.3em; }
.section-head p{ color:var(--muted); margin:0; font-size:1.05rem; }
.section-head .count{ font-size:.9rem; color:var(--muted); font-weight:600; }
.empty-state{ text-align:center; color:var(--muted); background:var(--surface); border:1px dashed var(--line); border-radius:var(--radius); padding:40px 20px; }

/* ---------- Grids / cards ---------- */
.grid{ display:grid; gap:22px; }
.grid-cards{ grid-template-columns:repeat(auto-fill, minmax(290px,1fr)); }
.grid-docs{ grid-template-columns:repeat(auto-fill, minmax(280px,1fr)); }

.card{
background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
overflow:hidden; box-shadow:var(--shadow-sm); transition:.2s ease;
}
.card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:color-mix(in srgb,var(--brand) 35%, var(--line)); }
.card-link{ display:flex; flex-direction:column; height:100%; color:inherit; }
.card-media{ aspect-ratio:16/9; overflow:hidden; background:var(--surface-2); }
.card-media img{ width:100%; height:100%; object-fit:cover; transition:.4s ease; }
.card:hover .card-media img{ transform:scale(1.05); }
.card-media-ph{ display:flex; align-items:center; justify-content:center; opacity:.35; }
.card-media-ph .brand-mark{ width:60px; height:60px; }
/* Tutoriais (doc) não têm capa: card só de texto, com um traço no tema no topo */
.card-doc .card-link{ border-top:3px solid var(--brand); }
.card-body{ padding:20px; display:flex; flex-direction:column; gap:8px; flex:1; }
.card-cat{
align-self:flex-start; font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em;
color:var(--brand-strong); background:var(--brand-050); padding:.32em .8em; border-radius:999px;
}
.card-title{ font-size:1.12rem; margin:0; color:var(--ink); }
.card-excerpt{ color:var(--muted); font-size:.93rem; margin:0; }
.card-date{ color:var(--muted); font-size:.82rem; margin-top:auto; }

/* doc cards */
.doc-card{
display: flex; gap: 12px; align-items: center; padding: 12px;
background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
box-shadow:var(--shadow-sm); transition:.2s ease; color:inherit;
}
.doc-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); border-color:color-mix(in srgb,var(--brand) 40%, var(--line)); }
.doc-ico{
flex:0 0 auto; width:52px; height:52px; border-radius:14px; display:grid; place-items:center;
font-size:1.35rem; color:var(--brand-strong);
background:linear-gradient(135deg, var(--brand-050), color-mix(in srgb,var(--brand-accent) 14%, transparent));
}

.doc-info{ display:flex; flex-direction:column; gap: 0; min-width:0; }
.doc-info strong{ font-family:var(--font-head); font-size:1.08rem; color:var(--ink); line-height: 1.2; }
.doc-info small{ color:var(--muted); font-size:.9rem; }
.doc-info em{ color:var(--brand-strong); font-style:normal; font-size:.8rem; font-weight:600; margin-top:4px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb{ display:flex; flex-wrap:wrap; gap:8px; align-items:center; font-size:.9rem; color:var(--muted); margin-bottom: 15px; }
.breadcrumb a{ color:var(--muted); }
.breadcrumb a:hover{ color:var(--brand-strong); }
.breadcrumb [aria-current]{ color:var(--ink); font-weight:600; }

/* ---------- Categoria ---------- */
.cat-header{ display:flex; align-items:center; gap:18px; margin-bottom:30px; }
.cat-header h1{ font-size:clamp(1.6rem,3.4vw,2.4rem); margin:0; }
.cat-header p{ color:var(--muted); margin:6px 0 0; }
.cat-ico{
flex:0 0 auto; width:64px; height:64px; border-radius:18px; display:grid; place-items:center;
font-size:1.7rem; color:var(--brand-ink); background:linear-gradient(135deg, var(--brand), var(--brand-700));
box-shadow:var(--shadow);
}

/* doc list */
.doc-list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:12px; }
.doc-list a{ display:flex; align-items:center; gap:16px; padding: 15px 20px; color:inherit; background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); transition:.18s; line-height: 1.4; }
.doc-list a:hover{ border-color:var(--brand); transform:translateX(3px); box-shadow:var(--shadow-sm); }
.doc-list-ico{ flex:0 0 auto; width:40px; height:40px; border-radius:10px; display:grid; place-items:center; color:var(--brand-strong); background:var(--brand-050); }
.doc-list-txt{ display:flex; flex-direction:column; gap:2px; min-width:0; flex:1; }
.doc-list-txt strong{ font-family:var(--font-head); color:var(--ink); font-size:1.03rem; }
.doc-list-txt small{ color:var(--muted); font-size:.88rem; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.doc-list-arrow{ color:var(--muted); flex:0 0 auto; }
.doc-list a:hover .doc-list-arrow{ color:var(--brand-strong); }

/* ---------- Artigo ---------- */
.artigo{ padding:clamp(32px,5vw,56px) 0; }
.artigo-head{ margin-bottom:28px; }
.artigo-cat{ display:inline-block; font-size:.75rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:var(--brand-strong); background:var(--brand-050); padding:.35em .9em; border-radius:999px; margin-bottom: 10px; }
.artigo-head h1{ font-size:clamp(1.9rem,4.2vw,3rem); margin:0 0 16px; }
.artigo-meta{ display:flex; flex-wrap:wrap; gap: 5px 15px; margin-top: 10px; color:var(--muted); font-size:.92rem; }
.artigo-meta i{ color:var(--brand-strong); margin-right:.35em; }

.artigo-capa{ margin:0 0 32px; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); }
.artigo-capa img{ width:100%; }
.artigo-video{ position:relative; aspect-ratio:16/9; margin:0 0 32px; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); background:#000; }
.artigo-video iframe{ position:absolute; inset:0; width:100%; height:100%; border:0; }

/* prose (conteúdo do artigo) */
.prose{ font-size:1.08rem; color:var(--ink-2); max-width:1080px; }
.prose > *{ margin:0 0 1.15em; }
.prose h2{ font-size:1.7rem; margin:1.8em 0 .6em; }
.prose h3{ font-size:1.35rem; margin:1.5em 0 .5em; }
.prose h4{ font-size:1.12rem; margin:1.3em 0 .4em; }
.prose a{ text-decoration:underline; text-decoration: none; text-underline-offset:2px; font-weight: 600; }
.prose ul,.prose ol{ padding-left:1.4em; }
.prose li{ margin:.4em 0; }
.prose img{ border-radius:var(--radius); margin: .6rem 0; box-shadow:var(--shadow-sm); cursor:zoom-in; }
.artigo-capa img{ cursor:zoom-in; }

/* Lightbox — visualização de imagens em tela cheia (foco no mobile) */
.fd-lightbox{ position:fixed; inset:0; z-index:2000;
background:rgba(6,10,18,.92); opacity:0; visibility:hidden; transition:opacity .2s ease, visibility .2s ease;
overscroll-behavior:contain; -webkit-tap-highlight-color:transparent; }
.fd-lightbox.open{ opacity:1; visibility:visible; }
/* palco: nada de scroll nativo — o pan/zoom é feito por transform (pointer events) */
.fd-lightbox-stage{ position:absolute; inset:0; overflow:hidden; display:flex; align-items:center; justify-content:center;
touch-action:none; }
.fd-lightbox img{ max-width:96vw; max-height:92vh; width:auto; height:auto; border-radius:8px; box-shadow:0 12px 40px rgba(0,0,0,.5);
cursor:zoom-in; user-select:none; -webkit-user-drag:none; transform-origin:center center; will-change:transform; }
@supports (height:100dvh){ .fd-lightbox img{ max-height:92dvh; } }
.fd-lightbox.suave img{ transition:transform .18s ease; }
.fd-lightbox.zoomed img{ border-radius:0; cursor:grab; }
.fd-lightbox.arrastando img{ cursor:grabbing; }
.fd-lightbox-close{ position:fixed; top:12px; right:12px; z-index:2; width:44px; height:44px; border:0; border-radius:50%;
background:rgba(0,0,0,.55); color:#fff; font-size:1.35rem; line-height:1; cursor:pointer; display:flex; align-items:center; justify-content:center; }
.fd-lightbox-close:hover{ background:rgba(0,0,0,.8); }
.fd-lightbox-hint{ position:fixed; bottom:14px; left:0; right:0; text-align:center; color:rgba(255,255,255,.72);
font-size:.85rem; pointer-events:none; padding:0 16px; }
body.fd-lightbox-open{ overflow:hidden; }

/* Player de GIF — demonstrações dos tutoriais.
   Entra parado (poster do 1º frame) com ▶; durante a reprodução mostra o
   tempo e a barra; no fim congela o último quadro e avisa que acabou. */
.sr-only{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }

.prose .gif-player{ position:relative; display:block; margin:1.15em 0; line-height:0;
border-radius:var(--radius); overflow:hidden; background:var(--surface-2); box-shadow:var(--shadow-sm); }
.prose .gif-player img{ display:block; width:100%; height:auto; margin:0; border-radius:0; box-shadow:none; cursor:pointer; }
.prose .gif-player.is-playing img{ cursor:default; }
.gif-player .gif-frame{ display:none; position:absolute; inset:0; width:100%; height:100%; }
.gif-player.tem-frame .gif-frame{ display:block; }

.gif-play{ position:absolute; inset:0; z-index:2; width:100%; display:flex; flex-direction:column;
align-items:center; justify-content:center; gap:10px; border:0; cursor:pointer; color:#fff; font:inherit; line-height:1.3;
background:linear-gradient(180deg, rgba(6,10,18,.18), rgba(6,10,18,.48)); }
.gif-player:not(.is-idle) .gif-play{ display:none; }
.gif-play-ic{ width:64px; height:64px; border-radius:50%; display:grid; place-items:center; font-size:1.35rem;
background:var(--brand); color:var(--brand-ink); box-shadow:0 8px 24px rgba(0,0,0,.35); transition:transform .18s ease; }
.gif-play-ic .fa-play{ margin-left:4px; } /* compensa o vazio do triângulo */
.gif-player:hover .gif-play-ic{ transform:scale(1.06); }
.gif-play-tx{ font-size:.95rem; font-weight:600; text-shadow:0 1px 6px rgba(0,0,0,.55); }
.gif-play-tx b{ font-weight:700; opacity:.85; }

.gif-badge{ position:absolute; top:10px; left:10px; z-index:3; pointer-events:none;
display:inline-flex; align-items:center; gap:6px; padding:5px 10px; border-radius:999px;
background:rgba(6,10,18,.72); color:#fff; font-size:.78rem; font-weight:600; line-height:1;
-webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); }
/* fora do estado parado o selo sai de cena: o tempo passa a ficar nos controles */
.gif-player:not(.is-idle) .gif-badge{ display:none; }

.gif-zoom{ position:absolute; top:10px; right:10px; z-index:3; width:34px; height:34px; border:0; border-radius:50%;
display:grid; place-items:center; background:rgba(6,10,18,.72); color:#fff; font-size:.85rem; cursor:pointer;
-webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); }
.gif-zoom:hover{ background:rgba(6,10,18,.9); }
/* enquanto roda, some junto com os controles */
.gif-player.is-playing .gif-zoom{ opacity:0; pointer-events:none; transition:opacity .18s ease; }
.gif-player.is-playing:hover .gif-zoom,
.gif-player.is-playing .gif-zoom:focus-visible{ opacity:1; pointer-events:auto; }

/* Carregando o arquivo (só no modo completo, antes do 1º quadro) */
.gif-player.is-loading::after{ content:''; position:absolute; inset:0; z-index:5; background:rgba(6,10,18,.4); }
.gif-player.is-loading::before{ content:''; position:absolute; z-index:6; top:50%; left:50%; width:38px; height:38px;
margin:-19px 0 0 -19px; border-radius:50%; border:3px solid rgba(255,255,255,.35); border-top-color:#fff;
animation:gif-gira .8s linear infinite; }
@keyframes gif-gira{ to{ transform:rotate(360deg); } }

/* Controles (reproduzindo / pausado): pausar, progresso e tempo.
   Enquanto roda eles só aparecem com o ponteiro sobre a demonstração, para
   não cobrir justamente a parte de baixo da tela do tutorial. Pausado ficam
   fixos — é onde está o botão de continuar. No celular (sem hover) o toque
   pausa, e é aí que os controles aparecem. */
.gif-ctrl{ position:absolute; left:0; right:0; bottom:0; z-index:4; display:none; align-items:center; gap:11px;
padding:24px 12px 11px; color:#fff; line-height:1;
background:linear-gradient(0deg, rgba(6,10,18,.88) 25%, rgba(6,10,18,.5) 60%, rgba(6,10,18,0)); }
.gif-player.is-playing .gif-ctrl, .gif-player.is-paused .gif-ctrl{ display:flex; }
.gif-player.is-playing .gif-ctrl{ opacity:0; pointer-events:none; transition:opacity .18s ease; }
.gif-player.is-playing:hover .gif-ctrl,
.gif-player.is-playing .gif-ctrl:focus-within{ opacity:1; pointer-events:auto; }
.gif-toggle{ flex:none; width:36px; height:36px; border:0; border-radius:50%; display:grid; place-items:center;
background:rgba(255,255,255,.94); color:#0f1b2d; font-size:.82rem; cursor:pointer; }
.gif-toggle:hover{ background:#fff; }
.gif-toggle .fa-play{ margin-left:2px; }
.gif-bar{ position:relative; flex:1; height:6px; border-radius:999px; background:rgba(255,255,255,.35); cursor:default; }
.gif-player.pode-seek .gif-bar{ cursor:pointer; }
/* progresso na cor da marca; no tema escuro usa o acento claro da marca,
   que é o que enxerga sobre o gradiente escuro dos controles */
.gif-bar > i{ display:block; height:100%; width:0; border-radius:999px; background:var(--brand); }
[data-theme="dark"] .gif-bar > i{ background:var(--brand-fg); }
/* alvo de toque confortável no celular sem engordar a barra */
.gif-bar::after{ content:''; position:absolute; left:0; right:0; top:-11px; bottom:-11px; }
.gif-tempo{ flex:none; font-size:.78rem; font-weight:700; font-variant-numeric:tabular-nums;
text-shadow:0 1px 5px rgba(0,0,0,.6); }

/* Fim: sobreposição no centro, para não restar dúvida de que acabou */
.gif-fim{ position:absolute; inset:0; z-index:5; display:none; flex-direction:column; align-items:center;
justify-content:center; gap:13px; padding:16px; text-align:center; color:#fff; cursor:pointer;
background:rgba(6,10,18,.66); -webkit-backdrop-filter:blur(2px); backdrop-filter:blur(2px); }
.gif-player.is-done .gif-fim{ display:flex; }
.gif-fim-ic{ width:62px; height:62px; border-radius:50%; display:grid; place-items:center; font-size:1.25rem;
background:rgba(255,255,255,.16); border:2px solid rgba(255,255,255,.4); }
.gif-fim strong{ display:inline-flex; align-items:center; gap:8px; font-size:.95rem; font-weight:700; line-height:1.2;
text-shadow:0 1px 6px rgba(0,0,0,.55); }
.gif-fim .fa-check-circle{ color:var(--brand-accent); font-size:1.05rem; }
.gif-repetir{ display:inline-flex; align-items:center; gap:8px; padding:10px 22px; border:0; border-radius:999px;
background:var(--brand); color:var(--brand-ink); font:inherit; font-size:.85rem; font-weight:700; cursor:pointer; white-space:nowrap; }
.gif-repetir:hover{ filter:brightness(1.1); }

@media (max-width:560px){
  .gif-play-ic{ width:54px; height:54px; font-size:1.15rem; }
  .gif-play-tx{ font-size:.85rem; }
  .gif-badge{ font-size:.72rem; padding:4px 9px; }
  .gif-ctrl{ gap:9px; padding:22px 10px 10px; }
  .gif-toggle{ width:34px; height:34px; }
  .gif-tempo{ font-size:.72rem; }
  .gif-fim{ gap:10px; }
  .gif-fim-ic{ width:52px; height:52px; font-size:1.05rem; }
  .gif-fim strong{ font-size:.84rem; }
  .gif-repetir{ font-size:.8rem; padding:9px 18px; }
}
@media (prefers-reduced-motion: reduce){
  .gif-play-ic{ transition:none; }
  .gif-player.is-loading::before{ animation-duration:2s; }
}

.prose blockquote{ margin:1.6em 0; padding:.6em 1.3em; border-left:4px solid var(--brand); background:var(--surface); border-radius:0 var(--radius-sm) var(--radius-sm) 0; color:var(--ink); font-style:italic; }

.prose code{ background:var(--code-bg); padding:.15em .45em; border-radius:6px; font-size:.9em; font-family:ui-monospace,SFMono-Regular,Menlo,monospace; }
.prose pre{ background:var(--code-bg); border:1px solid var(--line); border-radius:var(--radius); padding:18px; overflow:auto; }
.prose pre code{ background:none; padding:0; }
.prose table{ width:100%; border-collapse:collapse; font-size:.95rem; }
.prose th,.prose td{ border:1px solid var(--line); padding:.6em .8em; text-align:left; }
.prose th{ background:var(--surface-2); }
.prose iframe{ max-width:100%; border-radius:var(--radius); }
.prose hr{ border:none; border-top:1px solid var(--line); }

/* nav prev/next */
.artigo-nav{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin:44px 0 0; }
.artigo-nav-item{ display:flex; flex-direction:column; gap:6px; padding:18px 20px; color:inherit; background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); transition:.18s; }

.artigo-nav-item:hover{ border-color:var(--brand); box-shadow:var(--shadow-sm); }
.artigo-nav-item small{ color:var(--muted); font-weight:600; }
.artigo-nav-item strong{ font-family:var(--font-head); color:var(--ink); }
.artigo-nav-item.next{ text-align:right; }

/* CTA no artigo */
.artigo-cta{ margin: 28px 0 0; padding:32px; border-radius:var(--radius-lg); background:linear-gradient(120deg, var(--brand-050), color-mix(in srgb,var(--brand) 14%, transparent)); border:1px solid color-mix(in srgb,var(--brand) 22%, var(--line)); display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }

.artigo-cta h2{ margin:0 0 6px; font-size:1.4rem; }
.artigo-cta p{ margin:0; color:var(--muted); }

.section-relacionados{ background:var(--surface-2); }

/* ---------- CTA band ---------- */
.cta-band{ }
.cta-inner{
background:linear-gradient(120deg, var(--brand-700), color-mix(in srgb, var(--brand) 42%, #000));
color:#fff; border-radius:var(--radius-lg); padding:clamp(32px,5vw,56px);
display:flex; align-items:center; justify-content:space-between; gap:28px; flex-wrap:wrap;
box-shadow:var(--shadow-lg);
}
.cta-inner h2{ color:#fff; margin:0 0 8px; font-size:clamp(1.5rem,3vw,2.1rem); }
.cta-inner p{ margin:0; color:rgba(255,255,255,.85); font-size:1.08rem; }

/* ---------- Busca ---------- */
.busca-info{ color:var(--muted); margin-bottom:24px; }
.busca-resultados .section-head{ text-align:left; margin-inline:0; margin-top:30px; }
.busca-resultados .doc-list{ margin-bottom:10px; }

/* ---------- 404 ---------- */
.erro-inner{ text-align:center; max-width:600px; margin:0 auto; padding:40px 0; }
.erro-code{ font-family:var(--font-head); font-weight:800; font-size:clamp(4rem,14vw,8rem); line-height:1;
background:linear-gradient(120deg,var(--brand),var(--brand-accent)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.erro-inner h1{ margin:.2em 0 .3em; }
.erro-inner p{ color:var(--muted); margin-bottom:28px; }
.erro-inner .hero-search{ margin-bottom:24px; }


/* ---------- Footer ---------- */
.site-footer{ background:var(--surface); border-top:1px solid var(--line); margin-top:40px; }
.footer-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:32px; padding: 42px 20px 40px; }

.foot-brand p{ color:var(--muted); font-size:.95rem; margin:14px 0 20px; max-width:34ch; }
.foot-col h3{ font-size:.85rem; text-transform:uppercase; letter-spacing:.06em; color:var(--muted); margin-bottom:16px; }
.foot-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.foot-col a{ color:var(--ink-2); font-size:.95rem; }
.foot-col a:hover{ color:var(--brand-strong); }
/* ---------- "Conheça também" — outras marcas da plataforma (fo_main) ----------
   Faixa própria ANTES do rodapé, para destacar as marcas irmãs. */
.marcas-band{ background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line); margin-top:40px; }
.marcas-inner{ padding:46px 20px; text-align:center; }
.marcas-head{ margin-bottom:26px; }
.marcas-tit{ display:block; font-family:'Plus Jakarta Sans',Inter,sans-serif; font-weight:800; font-size:1.45rem; color:var(--ink); letter-spacing:-.01em; }
.marcas-sub{ margin:8px 0 0; color:var(--muted); font-size:.98rem; }

/* Só as logos: sem cartão, sem fundo, sem rótulo. */
.marcas-lista{ display:flex; flex-wrap:wrap; justify-content:center; align-items:center; gap:26px 56px; }
.marca-card{ display:inline-flex; align-items:center; transition:transform .18s ease, opacity .18s ease; }
.marca-card:hover{ transform:translateY(-3px); opacity:.85; }
/* Sempre a logo ORIGINAL (colorida), inclusive no tema escuro — as marcas
   ficam com mais destaque assim do que na versão branca. */
.marca-logo{ height:52px; width:auto; max-width:230px; object-fit:contain; display:block; }

@media (max-width:640px){
  .marcas-inner{ padding:34px 18px; }
  .marcas-tit{ font-size:1.2rem; }
  .marcas-lista{ gap:22px 32px; }
  .marca-logo{ height:40px; max-width:180px; }
}

.foot-bottom{ border-top:1px solid var(--line); padding:22px 20px; }
.foot-bottom p{ margin:0; color:var(--muted); font-size:.88rem; }

article :where(h1, h2, h3, h4, h5, h6, p, .wp-block-spacer, blockquote) { margin: 0; margin: 0 0 0.95em!important; line-height: 1.2!important; }
article :where(h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6) { margin-top: 0!important; margin-bottom: 0.95em!important; }

article header :where(h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6) { margin: 0!important; }


.card.card-artigo.card-doc{ border-top-left-radius: 0; border-top-right-radius: 0; }

/* ---------- Responsivo ---------- */
@media (max-width:900px){
.footer-grid{ grid-template-columns:1fr 1fr; gap:28px; }
.foot-brand{ grid-column:1 / -1; }
.artigo-nav{ grid-template-columns:1fr; }
}

@media (max-width:768px){
.nav-toggle{ display:inline-flex; }
/* main-nav vira overlay fixo (fora do fluxo): empurra os ícones p/ a direita */
.header-actions{ margin-left:auto; }
.main-nav{
position:fixed; inset:var(--header-h) 0 auto 0; flex-direction:column; align-items:stretch;
gap:2px; background:var(--surface); border-bottom:1px solid var(--line);
padding:14px 16px 20px; box-shadow:var(--shadow-lg); margin:0;
transform:translateY(-12px); opacity:0; pointer-events:none; transition:.2s ease; max-height:calc(100vh - var(--header-h)); overflow-y:auto;
}
.main-nav.open{ transform:none; opacity:1; pointer-events:auto; }
.main-nav > a{ padding:.85em .8em; font-size:1rem; border-radius:12px; }
.nav-cta{ margin:8px 0 0; }
.cat-header{ gap:14px; }
.cta-inner, .artigo-cta{ flex-direction:column; align-items:flex-start; text-align:left; }

.foot-col ul{

gap: 5px;

li{ line-height: 1.4; }

}

}

@media (max-width:480px){

.hero-search{ flex-wrap:wrap; border-radius:20px; }
.hero-search input{ width:100%; }
.hero-search .btn{ width:100%; }
.grid-cards, .grid-docs{ grid-template-columns:1fr; }

.artigo { padding: clamp(22px, 4vw, 46px) 0; }

}

@media (prefers-reduced-motion:reduce){
*{ transition:none !important; scroll-behavior:auto !important; }
}