/* larocheenardenne.com — design system "Au bord de l'Ourthe" */
/* Un lodge ardennais : creme chaud, vert foret, schiste, orange kayak.
   Cretes boisees en silhouette, serif de conte, chaleur sans folklore. */
:root {
  --craie: #F2EFE5;       /* fond de page, pierre claire */
  --encre: #26322B;       /* vert-noir des sapins le soir */
  --encre-2: #64705F;     /* texte secondaire */
  --foret: #3E6B4F;       /* vert foret */
  --schiste: #55616B;     /* gris bleute des toits */
  --kayak: #D9661F;       /* orange des kayaks */
  --mousse: #9DB380;      /* mousse claire */
  --ligne: rgba(38, 50, 43, .18);
  --serif: "DM Serif Display", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;
  --mono: "DM Mono", ui-monospace, monospace;
  --r: 14px;
  --pad: clamp(16px, 4vw, 56px);
  --max: 1280px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; }
body { background: var(--craie); color: var(--encre); font: 400 17px/1.62 var(--sans); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: var(--kayak); color: #fff; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.mono { font-family: var(--mono); font-size: 12.5px; letter-spacing: .05em; }
.ico { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.hide-m { display: inline; }
@media (max-width: 760px) { .hide-m { display: none; } }

/* crete boisee en silhouette (separateur signature) */
.ridge { height: 34px; background-color: var(--encre); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='34' viewBox='0 0 400 34'%3E%3Cpath d='M0 34 L0 22 L14 16 L26 22 L40 10 L54 20 L70 6 L84 18 L100 12 L118 24 L134 8 L150 18 L166 14 L184 26 L200 10 L216 20 L232 6 L250 18 L266 12 L282 22 L298 8 L314 18 L330 14 L348 24 L364 12 L380 20 L400 14 L400 34 Z'/%3E%3C/svg%3E") repeat-x bottom / 400px 34px; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='34' viewBox='0 0 400 34'%3E%3Cpath d='M0 34 L0 22 L14 16 L26 22 L40 10 L54 20 L70 6 L84 18 L100 12 L118 24 L134 8 L150 18 L166 14 L184 26 L200 10 L216 20 L232 6 L250 18 L266 12 L282 22 L298 8 L314 18 L330 14 L348 24 L364 12 L380 20 L400 14 L400 34 Z'/%3E%3C/svg%3E") repeat-x bottom / 400px 34px; }

.mockbar { position: fixed; inset: auto 0 0 0; z-index: 90; background: var(--encre); color: var(--craie); font: 400 12.5px/1.4 var(--mono); padding: 7px var(--pad); text-align: center; }
.mockbar a { color: inherit; }
body.has-mockbar { padding-bottom: 34px; }

.site-head { position: sticky; top: 0; z-index: 80; background: color-mix(in srgb, var(--craie) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--ligne); }
.head-in { display: flex; align-items: center; gap: 28px; padding: 13px 0; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand svg { width: 38px; height: 38px; color: var(--foret); }
.brand .name { display: block; font: 400 21px/1 var(--serif); }
.brand .tag { display: block; font: 400 10px/1 var(--mono); letter-spacing: .14em; color: var(--encre-2); margin-top: 4px; }
nav.main { display: flex; gap: 22px; margin-left: auto; }
nav.main a { text-decoration: none; font: 500 14px/1 var(--sans); color: var(--encre-2); padding: 8px 0; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s; }
nav.main a:hover { color: var(--encre); border-color: var(--kayak); }
@media (max-width: 920px) { nav.main { display: none; } }
.btn { display: inline-flex; align-items: center; gap: 9px; border-radius: 999px; padding: 12px 21px; font: 600 14px/1 var(--sans); text-decoration: none; border: 1.5px solid transparent; transition: all .25s var(--ease); cursor: pointer; }
.btn:hover { transform: translateY(-1px); }
.btn-kayak { background: var(--kayak); color: #fff; }
.btn-kayak:hover { background: #BE5516; }
.btn-encre { background: var(--encre); color: var(--craie); }
.btn-ligne { border-color: var(--encre); color: var(--encre); background: none; }

/* hero */
.hero { position: relative; min-height: 90svh; display: flex; align-items: flex-end; isolation: isolate; overflow: hidden; }
.hero .ph { position: absolute; inset: 0; z-index: -2; }
.hero .ph img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(38,50,43,.3), rgba(38,50,43,.04) 42%, rgba(38,50,43,.78) 92%); }
.hero-in { position: relative; width: 100%; padding: 130px 0 clamp(30px, 6vh, 60px); color: #fff; }
.kicker { font: 400 12px/1.5 var(--mono); letter-spacing: .14em; color: var(--mousse); margin-bottom: 12px; text-transform: uppercase; }
.hero h1 { font: 400 clamp(44px, 7vw, 100px)/1 var(--serif); margin: 0 0 16px; max-width: 16ch; }
.hero h1 em { font-style: italic; color: #F4C89A; }
.hero-row { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr); gap: 40px; align-items: end; }
@media (max-width: 980px) { .hero-row { grid-template-columns: 1fr; } }
.lead { font-size: clamp(16.5px, 1.5vw, 19.5px); line-height: 1.6; max-width: 54ch; margin: 0 0 22px; }
.booking { display: flex; flex-wrap: wrap; gap: 10px; background: color-mix(in srgb, #ffffff 94%, transparent); border-radius: var(--r); padding: 12px; box-shadow: 0 18px 46px rgba(38, 50, 43, .3); color: var(--encre); }
.booking .field { display: flex; gap: 10px; align-items: center; padding: 8px 12px; border-radius: 10px; background: var(--craie); border: 1px solid var(--ligne); flex: 1 1 135px; }
.booking .field .ico { color: var(--foret); }
.booking label { display: block; font: 500 9.5px/1 var(--mono); letter-spacing: .1em; color: var(--encre-2); text-transform: uppercase; margin-bottom: 3px; }
.booking input, .booking select { border: 0; background: none; color: var(--encre); font: 500 14px/1.2 var(--sans); width: 100%; outline: none; }
.booking .btn { flex: 1 1 100%; justify-content: center; }
@media (min-width: 700px) { .booking .btn { flex: 0 0 auto; } }
/* carte riviere du jour */
.rivercard { background: var(--encre); color: var(--craie); border-radius: var(--r); padding: 18px 20px; display: grid; gap: 10px; }
.rivercard .top { display: flex; justify-content: space-between; align-items: center; font-family: var(--mono); font-size: 11px; letter-spacing: .12em; color: var(--mousse); }
.tag-ex { font: 500 10px/1 var(--mono); letter-spacing: .1em; color: var(--encre); background: #F4C89A; border-radius: 4px; padding: 3px 6px; }
.rivercard .big { font: 400 30px/1.1 var(--serif); }
.rivercard .rows { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; opacity: .92; }
.rivercard .rows b { color: #F4C89A; }

.credit { position: absolute; right: 12px; top: 10px; z-index: 5; font: 400 10.5px/1.3 var(--mono); color: #fff; background: rgba(38, 50, 43, .55); padding: 3px 8px; border-radius: 6px; }
.hero .credit, .cta-band .credit { top: auto; bottom: 10px; }

.sec { padding: clamp(60px, 8.5vw, 108px) 0; }
.sec-head { display: flex; gap: 12px; align-items: baseline; font-family: var(--mono); font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--encre-2); margin-bottom: clamp(22px, 4vw, 40px); }
.sec-head .num { color: var(--kayak); font-weight: 500; }
.sec-head::after { content: ""; flex: 1; border-bottom: 2px dotted var(--ligne); align-self: center; }
h2 { font: 400 clamp(32px, 4.4vw, 56px)/1.08 var(--serif); margin: 0; }
h2 em { font-style: italic; color: var(--foret); }
.intro-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 60px); align-items: start; margin-bottom: clamp(26px, 4vw, 46px); }
@media (max-width: 860px) { .intro-grid { grid-template-columns: 1fr; } }
.intro-grid p { color: var(--encre-2); max-width: 52ch; margin: 0 0 16px; }

/* parcours kayak */
.riviere { background: var(--foret); color: var(--craie); }
.riviere h2, .riviere h2 em { color: var(--craie); }
.riviere h2 em { color: #F4C89A; }
.riviere .sec-head { color: #C9D6BC; }
.riviere .intro-grid p { color: #C9D6BC; }
.parcours { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 880px) { .parcours { grid-template-columns: 1fr; } }
.parc { background: rgba(38, 50, 43, .35); border: 1px solid rgba(242, 239, 229, .22); border-radius: var(--r); padding: 22px; display: grid; gap: 9px; align-content: start; }
.parc .k { font: 500 11px/1 var(--mono); letter-spacing: .14em; color: #F4C89A; }
.parc h3 { font: 400 23px/1.15 var(--serif); margin: 0; }
.parc .stats { display: flex; gap: 14px; font-family: var(--mono); font-size: 12px; color: var(--mousse); }
.parc p { margin: 0; font-size: 14px; line-height: 1.55; color: #D9E2CE; }

/* cartes classiques */
.stays { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.stay { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 290px; border-radius: var(--r); overflow: hidden; text-decoration: none; grid-column: span 4; isolation: isolate; }
@media (max-width: 880px) { .stay { grid-column: span 12 !important; } }
.stay .ph { position: absolute; inset: 0; z-index: -1; }
.stay .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.stay:hover .ph img { transform: scale(1.045); }
.stay .ph::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(23, 32, 27, .88) 0%, rgba(23, 32, 27, .05) 55%); }
.stay .in { position: relative; display: flex; justify-content: space-between; align-items: flex-end; gap: 14px; padding: 18px; color: var(--craie); }
.stay .k { font: 500 10px/1 var(--mono); letter-spacing: .16em; color: #F4C89A; }
.stay h3 { font: 400 25px/1.1 var(--serif); margin: 5px 0 4px; }
.stay .meta { opacity: .85; font-size: 13.5px; }
.stay .go { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--craie); color: var(--encre); flex: none; transition: all .25s var(--ease); }
.stay:hover .go { background: var(--kayak); color: #fff; transform: translateX(3px); }

/* table gourmande */
.gourmand { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
@media (max-width: 920px) { .gourmand { grid-template-columns: 1fr; } }
.gd-ph { position: relative; border-radius: var(--r); overflow: hidden; }
.gd-list { display: grid; }
.gd-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: baseline; padding: 15px 4px; border-bottom: 2px dotted var(--ligne); }
.gd-item:first-child { border-top: 2px dotted var(--ligne); }
.gd-item h3 { font: 400 21px/1.2 var(--serif); margin: 0 0 3px; }
.gd-item p { margin: 0; color: var(--encre-2); font-size: 14px; }
.gd-item .when { font: 500 11.5px/1 var(--mono); color: var(--foret); white-space: nowrap; letter-spacing: .08em; }

/* journal + faq + cta + footer + article : patrons communs */
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 880px) { .posts { grid-template-columns: 1fr; } }
.post { display: flex; flex-direction: column; border-radius: var(--r); overflow: hidden; border: 1px solid var(--ligne); background: #fff; text-decoration: none; transition: transform .3s var(--ease), box-shadow .3s; }
a.post:hover { transform: translateY(-4px); box-shadow: 0 16px 38px rgba(38, 50, 43, .15); }
.post .ph { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.post .ph img { width: 100%; height: 100%; object-fit: cover; }
.post .in { padding: 17px 18px 20px; display: grid; gap: 7px; }
.post .mono { color: var(--kayak); font-weight: 500; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.post h3 { font: 400 22px/1.2 var(--serif); margin: 0; }
.post p { margin: 0; color: var(--encre-2); font-size: 14px; line-height: 1.5; }
.post.soon { opacity: .55; }
.post.soon .mono { color: var(--encre-2); }

.faq details { border-bottom: 2px dotted var(--ligne); padding: 15px 0; max-width: 820px; }
.faq summary { cursor: pointer; font: 600 17px/1.4 var(--sans); }
.faq p { margin: 10px 0 2px; color: var(--encre-2); }

.cta-band { position: relative; isolation: isolate; padding: clamp(74px, 10vw, 128px) 0; text-align: center; overflow: hidden; color: #fff; }
.cta-band .ph { position: absolute; inset: 0; z-index: -2; }
.cta-band .ph img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; }
.cta-band::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(38, 50, 43, .6); }
.cta-band h2 { color: #fff; margin-bottom: 26px; }
.cta-band h2 em { color: #F4C89A; }

footer { background: var(--encre); color: #B8C2B0; padding: 40px 0 46px; font-size: 13.5px; }
.foot-grid { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; }
footer a { color: inherit; }
footer .mono { font-size: 11.5px; }
footer b { color: var(--craie); }
#credits-list { margin: 10px 0 0; padding: 0 0 0 18px; display: grid; gap: 4px; max-width: 72ch; }
details > summary { cursor: pointer; }

.article-hero { position: relative; min-height: 62svh; display: flex; align-items: flex-end; isolation: isolate; overflow: hidden; color: #fff; }
.article-hero .ph { position: absolute; inset: 0; z-index: -2; }
.article-hero .ph img { width: 100%; height: 100%; object-fit: cover; }
.article-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(38,50,43,.38), rgba(38,50,43,.84)); }
.article-hero .wrap { width: 100%; padding-bottom: 42px; padding-top: 120px; }
.article-hero h1 { font: 400 clamp(36px, 5.4vw, 72px)/1.02 var(--serif); margin: 10px 0 14px; }
.article-hero h1 em { font-style: italic; color: #F4C89A; }
.article-body { max-width: 740px; margin: 0 auto; padding: clamp(40px, 6vw, 64px) var(--pad) 30px; }
.article-body > p:first-child { font-size: clamp(18px, 1.9vw, 20.5px); line-height: 1.62; }
.article-body p { color: #46524A; line-height: 1.75; }
.article-body h2 { font-size: clamp(26px, 3vw, 36px); margin: 1.6em 0 .5em; }
.article-body figure { margin: 2em 0; position: relative; border-radius: var(--r); overflow: hidden; }
.article-body figcaption { font: 400 12.5px/1.5 var(--mono); color: var(--encre-2); padding: 10px 2px 0; }
.article-body .note { border-left: 4px solid var(--kayak); background: #fff; border-radius: 0 var(--r) var(--r) 0; padding: 16px 20px; }
.article-body .note .mono { color: var(--kayak); font-weight: 500; }
.aff-cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: space-between; background: #fff; border-radius: var(--r); padding: 20px 22px; margin: 2.2em 0; box-shadow: 0 12px 32px rgba(38, 50, 43, .12); }
.aff-cta b { font: 400 20px/1.25 var(--serif); display: block; }
.aff-cta span { color: var(--encre-2); font-size: 13.5px; }

[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { [data-reveal] { opacity: 1; transform: none; transition: none; } }

body.show-aff .aff { outline: 2px dashed var(--kayak); outline-offset: 3px; position: relative; }
body.show-aff .aff::before { content: "Stay22 · " attr(data-n); position: absolute; top: -10px; left: -6px; z-index: 60; background: var(--kayak); color: #fff; font: 700 10px/1 var(--mono); padding: 4px 7px; border-radius: 5px; }