/* Le PAGINE GUIDA di pokermaster.it (regole, punti, mani iniziali, pot odds…), scritte da strumenti/seo/genera.py.
   Dall'08/11 lo stile e' quello «Leggera» dell'app e della home (landing/src/sito.css) in versione DA LEGGERE: fondo grafite,
   tessere arrotondate senza bordi, un solo verde, il carattere del sistema, righe lunghe al massimo ~70 caratteri.
   Niente video, niente effetti: devono aprirsi in un lampo. */
:root {
  --fondo: #161a19; --fondo-2: #1b201e; --lastra: #232826; --lastra-2: #2e3431; --filo: rgba(232,242,237,.08); --filo-luce: rgba(232,242,237,.14);
  --led: #3fd99a; --led-2: #3fd99a; --led-3: #17765a; --led-alone: rgba(63,217,154,.3); --su-led: #04150e;
  --ink: #f6f8f7; --muted: #aab2ae; --muted-2: #7f8783; --spento: #6a7871;
  --ambra: #e8b066; --rosso: #e8726f;
  --picche: #e2e8e5; --cuori: #ff5b67; --quadri: #6aa2ff; --fiori: #3fcf7f;
  --sistema: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --display: -apple-system, BlinkMacSystemFont, "SF Pro Display", system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; overflow-x: clip; scroll-padding-top: 76px; }
body { margin: 0; background: var(--fondo); color: var(--ink); font: 400 17px/1.65 var(--sistema); letter-spacing: -.005em;
  font-feature-settings: "tnum"; overflow-x: clip; -webkit-font-smoothing: antialiased; }
a { color: var(--led); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--ink); }
img { max-width: 100%; height: auto; }

/* la barra */
.barra { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 16px; padding: 12px max(16px, env(safe-area-inset-left));
  background: rgba(22,26,25,.82); border-bottom: 1px solid var(--filo); backdrop-filter: saturate(1.4) blur(18px); -webkit-backdrop-filter: saturate(1.4) blur(18px); }
.barra .marchio { display: flex; }
.barra .marchio img { display: block; height: 22px; width: auto; }
.barra nav { display: flex; gap: 18px; margin-left: auto; align-items: center; font-size: 15px; }
.barra nav a { color: var(--muted); text-decoration: none; }
.barra nav a:hover { color: var(--ink); }
.gioca { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 16px; border-radius: 11px; background: var(--led);
  color: var(--su-led) !important; font-weight: 600; font-size: 15px; text-decoration: none; white-space: nowrap; }
.gioca:hover { background: #5fe3ad; }
@media (max-width: 640px) { .barra nav .solo-largo { display: none; } }

/* l'articolo */
main { max-width: 760px; margin: 0 auto; padding: 22px 16px 40px; }
.briciole { font-size: 13px; color: var(--muted-2); margin: 6px 0 18px; }
.briciole ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.briciole li + li::before { content: "›"; margin-right: 6px; }
.briciole a { color: var(--muted); text-decoration: none; }
h1 { font: 700 clamp(32px, 6vw, 46px)/1.08 var(--display); letter-spacing: -.032em; margin: 0 0 14px; }
h2 { font: 700 clamp(24px, 4.2vw, 30px)/1.18 var(--display); letter-spacing: -.024em; margin: 52px 0 12px; }
h3 { font: 650 19px/1.3 var(--display); letter-spacing: -.016em; margin: 30px 0 8px; }
p, li { color: #d3d9d6; }
strong { color: var(--ink); }
.sopra { font-size: 14px; font-weight: 600; color: var(--led); margin: 0 0 10px; }
.data { font-size: 13px; color: var(--muted-2); margin: 0 0 24px; }
.breve { position: relative; margin: 22px 0 28px; padding: 18px 20px; border-radius: 18px; background: var(--lastra); }
.breve p { margin: 0; color: var(--ink); font-size: 18px; }
.breve .etichetta { display: block; font-size: 13px; font-weight: 600; color: var(--led); margin-bottom: 6px; }
.indice { margin: 0 0 8px; padding: 14px 18px; border-radius: 16px; background: var(--lastra); font-size: 15px; }
.indice summary { cursor: pointer; font-weight: 700; color: var(--ink); }
.indice ol { margin: 10px 0 0; padding-left: 20px; }
.indice li { margin: 3px 0; }
.indice a { color: var(--muted); text-decoration: none; }
.indice a:hover { color: var(--led); }

/* tabelle */
.tabella { overflow-x: auto; margin: 16px 0 8px; border-radius: 16px; background: var(--lastra); }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
caption { caption-side: bottom; text-align: left; font-size: 13px; color: var(--muted-2); padding: 8px 12px 10px; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid rgba(255,255,255,.06); vertical-align: top; }
thead th { font-size: 13px; color: var(--muted); font-weight: 600; background: var(--lastra-2); }
tbody tr:last-child td, tbody tr:last-child th { border-bottom: 0; }
td.n, th.n { text-align: right; white-space: nowrap; }
tbody th { font-weight: 700; color: var(--ink); }
.forte { color: var(--led); font-weight: 700; }

/* carte (mazzo a quattro colori, come nell'app) */
.c { display: inline-flex; align-items: baseline; gap: 1px; padding: 0 5px; margin: 0 1px; border-radius: 5px; background: #f3f5f4; color: #141816;
  font-weight: 800; font-size: .92em; line-height: 1.45; white-space: nowrap; box-shadow: 0 1px 0 rgba(0,0,0,.4); }
.c i { font-style: normal; }
.c-h { color: #d91c2c; } .c-d { color: #1f5fd6; } .c-c { color: #11884c; } .c-s { color: #141816; }

/* griglia delle mani iniziali */
.posti { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 12px; }
.posti button { font: inherit; font-size: 14px; font-weight: 600; color: var(--muted); background: var(--lastra); border: 0; border-radius: 10px;
  padding: 8px 14px; cursor: pointer; }
.posti button[aria-pressed="true"] { color: var(--su-led); background: var(--led); }
.griglia { display: grid; grid-template-columns: repeat(13, 1fr); gap: 2px; margin: 8px 0; font-size: clamp(8px, 2.15vw, 13px); }
.griglia span { aspect-ratio: 1; display: grid; place-items: center; border-radius: 4px; background: rgba(255,255,255,.04); color: var(--muted-2); font-weight: 700; letter-spacing: -.02em; }
.griglia span.r { background: #1f9c77; color: #eafff5; box-shadow: inset 0 0 0 1px rgba(205,233,220,.55); font-weight: 800; }
.griglia span.c { background: #6b5a2c; color: #fff4dc; }
.griglia-wrap h3 { margin-top: 26px; }
.legenda { display: flex; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--muted); margin: 4px 0 6px; }
.legenda i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; vertical-align: -1px; margin-right: 6px; background: #1f9c77; }
.legenda i.f { background: rgba(255,255,255,.08); }
.range { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 14px; color: var(--ink); background: var(--lastra); padding: 10px 12px;
  border-radius: 12px; overflow-wrap: anywhere; }
.js .griglia-wrap[hidden] { display: none; }

/* calcolatore */
.calcolo { margin: 18px 0; padding: 18px; border-radius: 18px; background: var(--lastra); }
.calcolo .campi { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.calcolo label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; color: var(--muted); letter-spacing: .04em; }
.calcolo input { font: inherit; font-size: 20px; font-weight: 650; color: var(--ink); background: rgba(0,0,0,.3); border: 0; border-radius: 10px;
  padding: 10px 12px; box-shadow: inset 0 1px 2px rgba(0,0,0,.6), 0 1px rgba(255,255,255,.06); width: 100%; }
.calcolo input:focus { outline: 2px solid var(--led); }
.calcolo output { display: block; margin-top: 14px; font-size: 17px; color: var(--ink); }
.calcolo output b { color: var(--led); font-size: 26px; }
.barra-eq { height: 10px; border-radius: 99px; background: rgba(255,255,255,.07); overflow: hidden; margin-top: 10px; }
.barra-eq i { display: block; height: 100%; width: 0; background: var(--led); transition: width .25s; }

/* il Coach dice / prova tu */
.coach { display: grid; grid-template-columns: 64px 1fr; gap: 14px; align-items: center; margin: 28px 0; padding: 16px 18px; border-radius: 18px;
  background: var(--lastra); }
.coach img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; object-position: top; background: var(--lastra-2); }
.coach p { margin: 0; color: var(--ink); }
.coach .gioca { margin-top: 10px; }
.regola { margin: 18px 0; padding: 14px 18px; background: rgba(63,217,154,.08); border-radius: 16px; color: var(--ink); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--filo); padding: 14px 0; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 17px; color: var(--ink); list-style: none; display: flex; gap: 12px; justify-content: space-between; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--led); font-weight: 800; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 10px 0 0; }

/* glossario */
.lettere { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0; }
.lettere a { font-size: 14px; padding: 6px 12px; border-radius: 10px; text-decoration: none; color: var(--muted); background: var(--lastra); }
.lettere a:hover { color: var(--led); }
dl.termini { margin: 0; }
dl.termini dt { font-size: 19px; font-weight: 800; color: var(--ink); margin: 26px 0 4px; scroll-margin-top: 80px; }
dl.termini dt small { font-size: 13px; font-weight: 500; color: var(--muted-2); margin-left: 6px; }
dl.termini dd { margin: 0; }
dl.termini dd p { margin: 4px 0; }
dl.termini dd .es { color: var(--muted); font-size: 15px; }
dl.termini dd .vedi { font-size: 14px; color: var(--muted-2); }

/* altre guide + piede */
.altre { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 10px; margin: 16px 0; padding: 0; list-style: none; }
.altre a { display: block; height: 100%; padding: 14px 16px; border-radius: 16px; text-decoration: none; background: var(--lastra); }
.altre a:hover { background: var(--lastra-2); }
.altre b { display: block; color: var(--ink); font-size: 16px; }
.altre span { color: var(--muted); font-size: 14px; line-height: 1.45; }
.metodo { font-size: 14px; color: var(--muted); border-top: 1px solid var(--filo); margin-top: 40px; padding-top: 16px; }
.piede { border-top: 1px solid var(--filo); padding: 28px 16px 40px; text-align: center; font-size: 14px; color: var(--muted-2); }
.piede nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; margin: 12px auto; max-width: 760px; }
.piede nav a { color: var(--muted); text-decoration: none; }
.piede p { margin: 8px 0; }
.piede .avviso { color: var(--muted); }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* quiz: la domanda, le carte e le scelte si vedono; la risposta si apre */
.domanda-quiz { padding: 18px 0; border-bottom: 1px solid var(--filo); }
.domanda-quiz h3 { margin: 0 0 8px; font-size: 18px; }
.domanda-quiz h3 small { font-weight: 500; color: var(--muted); font-size: 13px; }
.domanda-quiz .scelte { margin: 6px 0 10px; padding-left: 20px; }
.domanda-quiz details summary { cursor: pointer; display: inline-block; font-weight: 600; font-size: 14px; color: var(--led); padding: 6px 12px;
  border-radius: 10px; background: rgba(63,217,154,.1); }
.domanda-quiz details[open] summary { margin-bottom: 8px; }
.es { color: var(--muted); }