/* citadelles.org : les remparts (créneaux, brique, bleu nuit, sable) */
:root{--sable:#efe6d8;--sable-f:#e4d8c4;--brique:#a8442f;--brique-f:#7f3021;--nuit:#1c2541;--nuit-c:#2f3d66;--encre:#1f2230;--gris:#62606a;--blanc:#fffbf4;--trait:#d9ccb6}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--sable);color:var(--encre);font:400 1.08rem/1.72 Mukta,system-ui,sans-serif}
a{color:var(--brique-f)}
img{max-width:100%;height:auto;display:block}
.poterne{position:absolute;left:-999px}.poterne:focus{left:1rem;top:1rem;background:var(--blanc);padding:.5rem 1rem;z-index:9}
h1,h2,h3,h4{font-family:Gloock,Georgia,serif;font-weight:400;line-height:1.15;color:var(--encre)}
.creneaux{height:18px;background:linear-gradient(90deg,var(--nuit) 0 50%,transparent 50%) 0 0/36px 18px repeat-x}
.creneaux--bas{background:linear-gradient(90deg,var(--nuit) 0 50%,transparent 50%) 0 0/36px 18px repeat-x;transform:scaleY(-1)}

/* chemin de ronde */
.chemin-ronde{background:var(--nuit);color:#fff}
.chemin-ronde__in{max-width:1180px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.8rem 2rem;padding:1rem clamp(1rem,4vw,2rem)}
.chemin-ronde .creneaux{background:linear-gradient(90deg,var(--nuit) 0 50%,var(--sable) 50%) 0 0/36px 18px repeat-x}
.blason{display:flex;align-items:center;gap:.7rem;color:#fff;text-decoration:none;font:400 1.55rem/1.05 Gloock,serif}
.blason small{display:block;font:400 .82rem/1.3 Mukta,sans-serif;color:#f0c9bf}
.blason svg{width:34px;height:40px;fill:var(--brique)}
.bastions-nav{display:flex;flex-wrap:wrap;gap:.25rem}
.bastions-nav a{padding:.35rem .8rem;color:#fff;text-decoration:none;font-weight:600;font-size:.95rem;border-bottom:3px solid transparent}
.bastions-nav a:hover,.bastions-nav a[aria-current]{border-bottom-color:var(--brique);color:#ffd9cf}

main{max-width:1180px;margin:0 auto;padding:0 clamp(1rem,4vw,2rem) 3rem}

/* donjon */
.donjon{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:2.5rem;align-items:center;margin:3rem 0 2rem}
.donjon>*{min-width:0}
.donjon h1{margin:0;font-size:clamp(2.1rem,4.8vw,3.2rem)}
.donjon__txt p{color:var(--gris);font-size:1.12rem}

/* portes cintrées */
.porte-cintree{display:flex;flex-direction:column;height:100%;background:var(--blanc);text-decoration:none;color:var(--encre);border:2px solid var(--nuit);border-radius:160px 160px 4px 4px;overflow:hidden}
.porte-cintree__img img{width:100%;aspect-ratio:4/3;object-fit:cover}
.porte-cintree__vide{display:block;aspect-ratio:4/3;background:repeating-linear-gradient(0deg,var(--sable-f) 0 14px,var(--trait) 14px 16px),var(--sable-f)}
.porte-cintree__r{padding:.9rem 1.2rem 0;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brique)}
.porte-cintree__t{padding:.25rem 1.2rem .3rem;font:400 1.2rem/1.25 Gloock,serif;overflow-wrap:anywhere}
.porte-cintree__d{padding:0 1.2rem 1.2rem;color:var(--gris);font-size:.92rem;line-height:1.5}
.porte-cintree:hover{border-color:var(--brique)}
.porte-cintree--une .porte-cintree__t{font-size:1.5rem;padding-bottom:1.2rem}

/* plan de la citadelle */
.plan-citadelle{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr));gap:1rem}
.bastion{position:relative;display:flex;flex-direction:column;gap:.2rem;padding:1.6rem 1rem 1rem;background:var(--brique);color:#fff;text-decoration:none;text-align:center;clip-path:polygon(0 12px,14% 12px,14% 0,28% 0,28% 12px,43% 12px,43% 0,57% 0,57% 12px,72% 12px,72% 0,86% 0,86% 12px,100% 12px,100% 100%,0 100%)}
.bastion span{font:400 1.15rem/1.2 Gloock,serif}
.bastion small{font-size:.82rem;color:#ffd9cf}
.bastion:hover{background:var(--brique-f)}

/* cour */
.cour__t{margin:3rem 0 1.3rem;font-size:1.8rem}
.portes-liste{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,290px),1fr));gap:1.6rem}
.portes-liste>li{min-width:0}

/* tour */
.tour-titre{margin:2.8rem 0 1rem;padding:2rem clamp(1rem,4vw,2rem) 1.6rem;background:var(--nuit);color:#fff;clip-path:polygon(0 14px,6% 14px,6% 0,12% 0,12% 14px,18% 14px,18% 0,24% 0,24% 14px,30% 14px,30% 0,36% 0,36% 14px,42% 14px,42% 0,48% 0,48% 14px,100% 14px,100% 100%,0 100%)}
.tour-titre h1{margin:0;color:#fff;font-size:clamp(2rem,4.6vw,2.8rem)}
.tour-titre p{margin:.5rem 0 0;color:#d9dcea}
.tour-titre a{color:#ffd9cf}

/* salle */
.salle{max-width:880px;margin:2.5rem auto 0;background:var(--blanc);border:2px solid var(--nuit);padding:clamp(1.2rem,4vw,2.8rem)}
.herse{display:flex;flex-wrap:wrap;gap:.3rem 1.2rem;margin:0 0 1rem;padding:.5rem .9rem;background:repeating-linear-gradient(90deg,var(--nuit) 0 3px,transparent 3px 22px),var(--sable-f);font-size:.9rem;font-weight:600}
.herse a{color:var(--brique-f);text-decoration:none}
.salle__tete h1{margin:0 0 1.4rem;font-size:clamp(1.9rem,4.2vw,2.6rem)}
.salle__img{margin:0 0 1.8rem}
.salle__img img{width:100%;border-radius:120px 120px 0 0}
.salle__texte{overflow-wrap:anywhere}
.salle__texte h2{font-size:1.55rem;margin:2.4rem 0 .8rem;padding-left:.8rem;border-left:6px solid var(--brique)}
.salle__texte h3{font-size:1.22rem;margin:1.8rem 0 .6rem;color:var(--nuit-c)}
.salle__texte p{margin:0 0 1.1rem}
.salle__texte ul,.salle__texte ol{padding-left:1.4rem;margin:0 0 1.2rem}
.salle__texte li{margin:.35rem 0}
.salle__texte li::marker{color:var(--brique)}
.salle__texte blockquote{margin:1.5rem 0;padding:1rem 1.3rem;background:var(--sable);border-left:4px solid var(--nuit)}
.salle__texte table{width:100%;border-collapse:collapse;margin:1.4rem 0;font-size:.95rem;display:block;overflow-x:auto}
.salle__texte th,.salle__texte td{border:1px solid var(--trait);padding:.55rem .7rem;text-align:left;vertical-align:top}
.salle__texte th{background:var(--nuit);color:#fff}
.salle__texte figure{margin:1.5rem 0}

/* glacis : pied */
.glacis{margin-top:3rem}
.glacis__in{background:var(--nuit);color:#d9dcea;padding:2.2rem max(clamp(1rem,4vw,2rem),calc((100% - 1180px)/2))}
.glacis__d{margin:0 0 1.2rem;font:400 1.15rem/1.5 Gloock,serif;color:#fff;max-width:820px}
.glacis__tours{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.2rem}
.glacis__tours a{padding:.4rem .8rem;background:var(--brique);color:#fff;text-decoration:none;font-weight:600;font-size:.9rem}
.glacis__liens{margin:0;font-size:.92rem}
.glacis a{color:#ffd9cf}
.glacis__an{margin:1rem 0 0;font-size:.82rem;opacity:.75}
.glacis .creneaux--bas{background:linear-gradient(90deg,var(--nuit) 0 50%,transparent 50%) 0 100%/36px 18px repeat-x;transform:none;height:18px;margin-bottom:-1px}

@media (max-width:820px){
  .donjon{grid-template-columns:minmax(0,1fr)}
  .porte-cintree{border-radius:90px 90px 4px 4px}
}