/* Ler · Caminhar · Estudar: the shared parts of the new frame (docs/TRES_VERBOS_BUILD_PLAN.md, batch V1).
   Ported from the approved artboards (the canvas «Estudar e Jogar · lugar dos livros», page «Três verbos», version
   1794648662-9092: VR2-* with VR1-*), round 2's corrections folded in; tokens only (static/css/portucal-design-system.css).
   The menus, the tabs and the footer keep their rules in templates/base.html (batch V2); the entry page's in its own
   template (V7). No colour per verb (V-8): the verbs differ by word, glyph, drawing and order. */

/* the glyph (templates/shared/verbos/_glyph.html) */
.vb-g{width:24px;height:24px;flex:none}

/* a verb's action: an outline pill; one that starts a real walk in the walk green (E8; N1 of round 1) */
.vb-act{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 22px;border-radius:var(--portucal-radius-pill);border:1px solid var(--portucal-green);background:var(--portucal-cream);color:var(--portucal-green);font:600 15px/1 var(--portucal-font-sans);text-decoration:none;justify-self:start}
.vb-act:hover{border-color:var(--portucal-amber);color:var(--portucal-amber)}
.vb-act--walk,.vb-act--walk:hover{background:var(--portucal-walk);border-color:var(--portucal-walk);color:var(--portucal-cream)}
.vb-act--walk:hover{text-decoration:underline;text-underline-offset:3px}
.vb-chev{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* the three doors (the home page, the 404 page): rows on a phone, cards with the drawing and the count from 1040 px */
.vb-doors{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);border-top:1px solid var(--portucal-ink-4)}
.vb-door{display:grid;grid-template-columns:28px minmax(0,1fr);gap:2px 12px;padding:14px 0 16px;border-bottom:1px solid var(--portucal-ink-4);color:var(--portucal-green)}
.vb-door .vb-g{width:28px;height:28px;margin-top:2px;color:var(--portucal-green)}
.vb-door h2,.vb-door h3{margin:0;font:600 28px/1.05 var(--portucal-font-display);color:var(--portucal-green)}
.vb-door p{grid-column:2;margin:2px 0 10px;font:400 15px/1.45 var(--portucal-font-serif);color:var(--portucal-ink-2)}
.vb-door .vb-act{grid-column:2}
.vb-door .vb-art,.vb-door .vb-n{display:none}
@media (min-width:1040px){
  .vb-doors{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;border-top:0}
  .vb-door{grid-template-columns:48px minmax(0,1fr);grid-template-rows:auto auto auto 1fr auto;align-content:start;padding:0 0 20px;border:1px solid var(--portucal-ink-4);border-radius:var(--portucal-radius-12);background:var(--portucal-cream);overflow:hidden}
  .vb-door .vb-art{display:block;grid-column:1 / -1;aspect-ratio:16 / 10;border-bottom:1px solid var(--portucal-ink-4);margin-bottom:16px}
  .vb-door .vb-art img,.vb-door .vb-art svg{display:block;width:100%;height:100%;object-fit:cover}
  .vb-door > .vb-g{margin-left:20px}
  .vb-door h2,.vb-door h3{grid-column:2;padding-right:20px}
  .vb-door p,.vb-door .vb-act{margin-right:20px}
  .vb-door .vb-n{display:block;grid-column:1 / -1;margin:0 20px 10px;white-space:nowrap;letter-spacing:.04em}
}

/* the home page's head and its sections by verb */
.vb-home{max-width:1200px;margin:0 auto;padding:16px 16px 0;display:flex;flex-direction:column;gap:14px}
.vb-mast h1{margin:0;font:600 36px/1.04 var(--portucal-font-display);color:var(--portucal-green);text-wrap:balance}
.vb-mast h1 em{font-style:italic;color:var(--portucal-amber)}
.vb-sig{display:flex;align-items:center;gap:8px;margin:8px 0 0;font:500 11px/1.5 var(--portucal-font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--portucal-ink-2)}
.vb-sig i{font-style:normal;color:var(--portucal-amber)}
.vb-date{margin:4px 0 0;font:400 13px/1.4 var(--portucal-font-sans);color:var(--portucal-ink-2)}
.vb-secbar{display:flex;gap:4px;position:sticky;top:64px;z-index:5;margin:0 -16px;padding:0 16px;background:var(--portucal-cream);border-bottom:1px solid var(--portucal-ink-4)}
.vb-secbar a{display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 12px;font:600 15px/1 var(--portucal-font-sans);color:var(--portucal-green);text-decoration:none}
.vb-secbar a .vb-g{width:20px;height:20px}
.vb-sec{display:flex;flex-direction:column;gap:14px;padding:28px 0 8px;border-top:1px solid var(--portucal-ink-4)}
.vb-h2{display:flex;align-items:center;gap:10px;margin:0;font:600 30px/1.05 var(--portucal-font-display);color:var(--portucal-green)}
.vb-h2 .vb-g{width:26px;height:26px}
.vb-h2 a{margin-left:auto;font:600 14px/1 var(--portucal-font-sans);color:var(--portucal-green-light);text-decoration:none;display:inline-flex;align-items:center;gap:4px;min-height:44px}
.vb-sub{margin:0;font:600 13px/1.4 var(--portucal-font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--portucal-ink-2)}
.vb-quiet{margin:0;font:400 14px/1.5 var(--portucal-font-sans);color:var(--portucal-ink-2)}
.vb-cam-go{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center}
/* the section bar: on a phone only once it sticks, after the doors have gone (P8; static/js/pc_verbos.js sets .is-stuck) */
@media (max-width:1039px){
  .vb-secbar{display:none}
  .vb-secbar.is-stuck{display:flex;justify-content:space-between;position:fixed;top:64px;left:0;right:0;margin:0;padding:0 8px;z-index:20;box-shadow:var(--portucal-shadow-1)}
}
@media (min-width:1040px){
  .vb-home{padding:40px 40px 0;gap:28px}
  .vb-mast{display:flex;align-items:baseline;justify-content:space-between;gap:24px}
  .vb-mast h1{font-size:56px}
  .vb-secbar{margin:0;padding:0}
  .vb-two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:start}
}

/* the doors' pages «Ler» and «Caminhar»: siblings of the «Estudar» door (pc-estudar.css gives the head and the cards) */
.vb-eb{display:inline-flex;align-items:center;gap:8px}
.vb-eb .vb-g{width:18px;height:18px;color:var(--portucal-green)}
.vb-door-top{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center}
.est-card .est-meta:empty{display:none}
.vb-route{display:grid;grid-template-columns:84px minmax(0,1fr);gap:14px;align-items:center;max-width:640px}
.vb-route svg{width:84px;height:84px;background:var(--portucal-beige);border-radius:var(--portucal-radius-8);display:block}
.vb-route h3{margin:2px 0 0;font:600 22px/1.15 var(--portucal-font-display);color:var(--portucal-green)}
.vb-route h3 a{color:inherit;text-decoration:none}
.vb-route-k{margin:0;font:600 13px/1.4 var(--portucal-font-sans);color:var(--portucal-green-light)}
.vb-route-acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.pc-btn.vb-btn-vir{background:var(--portucal-amber);border-color:var(--portucal-amber);color:var(--portucal-green)}
.pc-btn.vb-btn-vir:hover{background:var(--portucal-amber-light);border-color:var(--portucal-amber-light);color:var(--portucal-green)}
.vb-lus{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;padding:0 4px;border-top:1px solid var(--portucal-ink-4);border-bottom:1px solid var(--portucal-ink-4);font:italic 600 22px/1.2 var(--portucal-font-display);color:var(--portucal-green);text-decoration:none}

/* a page's verb: the breadcrumbs (T41; inside the page's head, one line, the last crumb cut, N4) */
.vb-crumbs{margin:0 0 4px;min-width:0}
.vb-crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:nowrap;align-items:center;gap:0 2px;white-space:nowrap;overflow:hidden;min-width:0;font:500 13px/1.3 var(--portucal-font-sans);color:var(--portucal-ink-2)}
.vb-crumbs li{display:inline-flex;align-items:center;flex:none}
.vb-crumbs li:last-child{flex:0 1 auto;min-width:0;overflow:hidden}
.vb-crumbs li + li::before{content:"›";padding:0 6px;color:var(--portucal-ink-3)}
.vb-crumbs a{display:inline-flex;align-items:center;gap:6px;min-height:44px;color:var(--portucal-green-light);text-decoration:none}
.vb-crumbs a .vb-g{width:16px;height:16px}
.vb-crumbs [aria-current]{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--portucal-ink-2)}

/* «Aqui pode» (T42; only the other verbs, D3; the walk in the walk green, P7) */
.vb-here{display:flex;flex-direction:column;gap:10px}
.vb-here-pills{display:flex;flex-wrap:wrap;gap:8px}
.vb-here-pill{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px 0 14px;border-radius:var(--portucal-radius-pill);border:1px solid var(--portucal-green);background:var(--portucal-cream);color:var(--portucal-green);font:600 14px/1.1 var(--portucal-font-sans);text-decoration:none}
.vb-here-pill .vb-g{width:20px;height:20px}
.vb-here-pill:hover{border-color:var(--portucal-amber);color:var(--portucal-amber)}
.vb-here-pill--walk,.vb-here-pill--walk:hover{background:var(--portucal-walk);border-color:var(--portucal-walk);color:var(--portucal-cream)}