/* nasmartbooks.com · feuille de style commune · v2 (octobre 2026)
   Identité reprise des livres : bleu nuit, or, crème ; Literata (titres), Andika (texte), Cinzel (titre de la collection). */

@font-face{font-family:"Andika";src:url(/assets/fonts/Andika-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Andika";src:url(/assets/fonts/Andika-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Literata";src:url(/assets/fonts/Literata-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Literata";src:url(/assets/fonts/Literata-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Literata";src:url(/assets/fonts/Literata-Italic-400.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Cinzel";src:url(/assets/fonts/Cinzel-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Cinzel";src:url(/assets/fonts/Cinzel-900.woff2) format("woff2");font-weight:900;font-display:swap}

:root{
  --nuit:#002245; --nuit-2:#0a3460; --nuit-3:#06263a;
  --or:#FBC650; --or-texte:#7a5a0e; --aqua:#7DDDE3;
  --creme:#FFF1CF; --papier:#FFFBF2; --sable:#F6E9CC;
  --encre:#1f1b16; --doux:#5a5045; --trait:rgba(0,34,69,.14);
  --e0:#AB5205; --e1:#055854; --e2:#2D4E03; --e3:#133E57; --e4:#52345D; --e5:#8A6612; --e6:#8A2E1C;
  --r:18px; --max:1120px;
  --ombre:0 14px 34px rgba(0,34,69,.14);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--papier);color:var(--encre);font:400 1.0625rem/1.65 "Andika",system-ui,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:var(--nuit-2);text-underline-offset:.18em}
a:hover{color:var(--nuit)}
:focus-visible{outline:3px solid var(--or);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:"Literata",Georgia,serif;font-weight:600;line-height:1.15;color:var(--nuit);margin:0 0 .5em}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
.wrap{width:min(100% - 32px,var(--max));margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.saut{position:absolute;left:-999px;top:8px;background:var(--or);color:var(--nuit);padding:8px 14px;border-radius:8px;z-index:100}
.saut:focus{left:8px}

/* ---------- en-tête ---------- */
.entete{background:var(--nuit);color:var(--creme);position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(251,198,80,.25)}
.entete .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.marque{display:flex;align-items:center;gap:10px;color:var(--creme);text-decoration:none}
.marque img{width:44px;height:auto}
.marque span{font-family:"Cinzel",serif;font-weight:700;letter-spacing:.06em;font-size:1rem;line-height:1.1}
.marque small{display:block;font-family:"Andika",sans-serif;letter-spacing:.02em;font-size:.72rem;color:var(--or);font-weight:400}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px}
.nav a{display:block;padding:8px 12px;border-radius:999px;color:var(--creme);text-decoration:none;font-size:.97rem}
.nav a:hover{background:rgba(255,241,207,.1);color:#fff}
.nav a[aria-current="page"]{color:var(--nuit);background:var(--or)}
.menu-btn{display:none;background:none;border:1px solid rgba(255,241,207,.4);color:var(--creme);border-radius:10px;padding:8px 12px;font:inherit;font-size:.95rem;cursor:pointer}
@media (max-width:820px){
  .menu-btn{display:inline-flex;align-items:center;gap:8px}
  .nav{position:absolute;left:0;right:0;top:100%;background:var(--nuit);border-bottom:1px solid rgba(251,198,80,.25);display:none}
  .nav.ouvert{display:block}
  .nav ul{flex-direction:column;padding:8px 16px 16px}
  .nav a{padding:12px 14px;border-radius:10px}
  .js-off .nav{display:block;position:static}
}

/* ---------- boutons, pastilles ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid transparent;font-size:1rem;line-height:1.2;text-align:center}
.btn-or{background:var(--or);color:var(--nuit)}
.btn-or:hover{background:#ffd476;color:var(--nuit)}
.btn-ligne{border-color:var(--nuit);color:var(--nuit);background:transparent}
.btn-ligne:hover{background:var(--nuit);color:var(--creme)}
.btn-clair{border-color:rgba(255,241,207,.6);color:var(--creme)}
.btn-clair:hover{background:var(--creme);color:var(--nuit)}
.btn[aria-disabled="true"]{background:#ece4d3;color:#6b6257;border-color:transparent;cursor:not-allowed}
.pastille{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:var(--sable);color:var(--or-texte)}
.pastille.prep{background:#e8eef5;color:#33506f}
.pastille.dispo{background:#dff1e4;color:#1d5a32}

/* ---------- héros de la collection ---------- */
.heros{position:relative;overflow:hidden;color:var(--creme);
  background:
    radial-gradient(1.5px 1.5px at 12% 18%,rgba(255,241,207,.8),transparent 60%),
    radial-gradient(1px 1px at 28% 42%,rgba(255,241,207,.6),transparent 60%),
    radial-gradient(1.5px 1.5px at 47% 12%,rgba(255,241,207,.7),transparent 60%),
    radial-gradient(1px 1px at 66% 30%,rgba(255,241,207,.5),transparent 60%),
    radial-gradient(1.5px 1.5px at 84% 15%,rgba(255,241,207,.8),transparent 60%),
    radial-gradient(1px 1px at 92% 48%,rgba(255,241,207,.5),transparent 60%),
    radial-gradient(60% 50% at 75% 105%,rgba(251,198,80,.28),transparent 70%),
    linear-gradient(180deg,#001a36 0%,var(--nuit) 45%,#0b3a63 100%)}
.heros .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding:64px 0 72px}
.surtitre{font-size:.9rem;letter-spacing:.14em;text-transform:uppercase;color:var(--or);margin:0 0 14px}
.titre-mp{font-family:"Cinzel",serif;font-weight:900;line-height:1;margin:0 0 18px;font-size:clamp(2.6rem,7vw,4.6rem);letter-spacing:.01em}
.titre-mp .m{color:var(--or);display:block}
.titre-mp .p{color:var(--aqua);display:block}
.heros .accroche{font-family:"Literata",serif;font-style:italic;font-size:clamp(1.15rem,2.2vw,1.4rem);color:var(--creme);margin-bottom:14px}
.heros p{color:rgba(255,241,207,.88);max-width:36em}
.heros .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.duo{display:flex;justify-content:center;align-items:flex-end;gap:18px}
.duo img{border-radius:6px;box-shadow:0 20px 40px rgba(0,0,0,.45)}
.duo img:first-child{width:46%;transform:rotate(-3deg) translateY(8px)}
.duo img:last-child{width:50%;transform:rotate(2deg)}
.qr-note{display:inline-block;margin-top:26px;font-size:.92rem;color:var(--or);border:1px dashed rgba(251,198,80,.5);border-radius:12px;padding:8px 14px}
@media (max-width:820px){
  .heros .wrap{grid-template-columns:1fr;padding:40px 0 52px;gap:30px}
  .duo{max-width:420px;margin:0 auto}
}

/* ---------- sections ---------- */
.bloc{padding:64px 0}
.bloc.sable{background:var(--sable)}
.bloc.nuit{background:var(--nuit);color:var(--creme)}
.bloc.nuit h2,.bloc.nuit h3{color:var(--creme)}
.tete{max-width:46em;margin-bottom:32px}
.tete p{color:var(--doux);font-size:1.08rem}
.bloc.nuit .tete p{color:rgba(255,241,207,.85)}

/* fiches de livres */
.livres{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.livre{display:grid;grid-template-columns:160px 1fr;gap:22px;background:#fff;border:1px solid var(--trait);border-radius:var(--r);padding:22px;box-shadow:var(--ombre)}
.livre .couv{border-radius:6px;box-shadow:0 8px 18px rgba(0,0,0,.18);align-self:start}
.livre .couv-vide{aspect-ratio:2/3;border-radius:8px;display:grid;place-items:center;text-align:center;padding:12px;background:linear-gradient(160deg,var(--nuit),var(--nuit-2));color:var(--creme);font-family:"Cinzel",serif;font-weight:700;font-size:.85rem;letter-spacing:.06em;align-self:start}
.livre .couv-vide svg{width:44px;height:44px;margin:0 auto 8px;display:block;color:var(--or)}
.livre h3{margin:8px 0 2px}
.livre .sous{font-family:"Literata",serif;font-style:italic;color:var(--doux);margin-bottom:10px}
.livre ul{margin:0 0 14px;padding-left:1.1em;color:var(--doux)}
.livre li{margin:2px 0}
.livre p{color:var(--doux)}
.livre .meta{font-size:.88rem;color:var(--doux);border-top:1px solid var(--trait);padding-top:10px;margin-top:6px}
@media (max-width:960px){.livres{grid-template-columns:1fr}}
@media (max-width:520px){.livre{grid-template-columns:1fr}.livre .couv,.livre .couv-vide{width:150px}}

/* parcours en 7 étapes */
.etapes{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,1fr);gap:10px;counter-reset:e}
.etapes li{counter-increment:e;background:#fff;border-radius:14px;padding:14px 12px 16px;border-top:6px solid var(--c);box-shadow:0 6px 16px rgba(0,34,69,.08);font-size:.92rem;line-height:1.35}
.etapes li::before{content:counter(e,decimal);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--c);color:#fff;font-weight:700;margin-bottom:8px}
.etapes li:first-child::before{content:"P"}
.etapes li:last-child::before{content:"É"}
.etapes strong{display:block;font-family:"Literata",serif;color:var(--nuit);font-size:1rem;margin-bottom:2px}
.etapes span{color:var(--doux)}
@media (max-width:960px){.etapes{grid-template-columns:repeat(2,1fr)}}
@media (max-width:400px){.etapes{grid-template-columns:1fr}}

/* aperçu */
figure{margin:0}
.apercu img{border-radius:10px;box-shadow:var(--ombre);background:#fff}
figcaption{font-size:.92rem;color:var(--doux);margin-top:10px}

/* encadrés */
.cadre{background:#fff;border:1px solid var(--trait);border-radius:var(--r);padding:26px;box-shadow:var(--ombre)}
.deux{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media (max-width:820px){.deux{grid-template-columns:1fr}}
.liste-avis{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.liste-avis li{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:#fff;border:1px solid var(--trait);border-radius:14px;padding:16px 18px}
.liste-avis .t{font-family:"Literata",serif;font-weight:600;color:var(--nuit)}
.liste-avis .d{display:block;font-size:.9rem;color:var(--doux)}
.attente{background:var(--creme);border-left:5px solid var(--or);border-radius:10px;padding:16px 18px;margin:0 0 24px}
.regles{padding-left:1.2em;color:var(--doux)}
.regles li{margin:6px 0}

/* page simple */
.page-tete{background:var(--nuit);color:var(--creme);padding:46px 0 40px}
.page-tete h1{color:var(--creme);font-size:clamp(1.9rem,4.5vw,2.8rem)}
.page-tete p{color:rgba(255,241,207,.88);max-width:40em;font-size:1.08rem;margin:0}

/* ---------- pied de page ---------- */
.pied{background:var(--nuit-3);color:rgba(255,241,207,.85);padding:40px 0 30px;font-size:.95rem}
.pied .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:28px}
.pied h2{font-family:"Cinzel",serif;font-size:1rem;letter-spacing:.06em;color:var(--or);margin-bottom:10px}
.pied ul{list-style:none;margin:0;padding:0}
.pied li{margin:5px 0}
.pied a{color:var(--creme)}
.pied .bas{grid-column:1/-1;border-top:1px solid rgba(255,241,207,.15);padding-top:16px;font-size:.85rem;color:rgba(255,241,207,.65)}
@media (max-width:820px){.pied .wrap{grid-template-columns:1fr}}

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