/* =========================================================================
   beaulien.fr — Accueil premium. Aquarelle marine, côte du Léon.
   Images d'époque (490 px max) : présentation "mur de musée", motion GSAP,
   effet aquarelle WebGL sobre. Palette commune avec editorial.css.
   ========================================================================= */
@import url('fonts/fonts.css');

:root{
  --ink:#15303b; --body:#2f3e45; --muted:#6d6557;
  --paper:#f3ece0; --paper2:#ece2d2; --sheet:#fffdf8;
  --line:#d7ccb8; --sea:#578fa8; --sea-deep:#2f6b86; --indigo:#2b3f52; --ocre:#b5743f;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--body);font-family:"Spectral",Georgia,serif;font-size:19px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:var(--sea-deep);text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:"Cormorant Garamond",serif;color:var(--ink);font-weight:600;line-height:1.08;margin:0}

/* texture papier discrète */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;
  background:radial-gradient(120% 120% at 50% 0,transparent 60%,rgba(43,63,82,.06)),
  repeating-linear-gradient(0deg,transparent 0 3px,rgba(120,100,70,.012) 3px 4px)}

/* ---- NAV ---- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .4s,box-shadow .4s,padding .4s;padding:22px 0}
.nav.solid{background:rgba(243,236,224,.92);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--line);padding:12px 0}
.nav .wrap{display:flex;align-items:baseline;justify-content:space-between;gap:18px}
.nav .mark{font-family:"Cormorant Garamond",serif;font-size:25px;font-weight:600;letter-spacing:.04em;color:var(--ink)}
.nav .mark span{color:var(--sea);font-style:italic}
.nav .links a{color:var(--ink);margin-left:26px;font-size:16px;letter-spacing:.04em;position:relative;opacity:.85}
.nav .links a:hover{opacity:1}
.nav .links a::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1px;background:var(--sea);transition:width .3s}
.nav .links a:hover::after{width:100%}
@media(max-width:680px){.nav .links a{margin-left:15px;font-size:14px}}

/* ---- HERO ---- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;z-index:1;padding:120px 0 60px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero .intro .kick{font-size:14px;letter-spacing:.28em;text-transform:uppercase;color:var(--ocre);margin:0 0 22px;font-weight:500}
.hero h1{font-size:clamp(56px,9vw,118px);letter-spacing:.01em;line-height:.94}
.hero h1 .fn{display:block;font-style:italic;font-weight:500;color:var(--sea-deep)}
.hero .tag{font-size:22px;font-weight:300;color:#3c4c54;margin:26px 0 12px;max-width:30ch}
.tideline{height:2px;width:0;background:linear-gradient(90deg,var(--sea),transparent);margin:24px 0 30px}
.hero .cta a{display:inline-block;font-family:"Spectral",serif;font-size:15px;letter-spacing:.08em;text-transform:uppercase;padding:14px 26px;margin:0 14px 12px 0;border:1px solid var(--ink);color:var(--ink);transition:.25s}
.hero .cta a.primary{background:var(--ink);color:#f3ece0}
.hero .cta a:hover{background:var(--sea-deep);border-color:var(--sea-deep);color:#fff}

/* cadre / mur de musée */
.frame{position:relative;justify-self:center;max-width:560px;width:100%}
.frame .mat{background:var(--sheet);padding:26px;border:1px solid var(--line);
  box-shadow:0 2px 0 #fff inset,0 40px 70px -40px rgba(21,48,59,.6),0 8px 22px -16px rgba(21,48,59,.4)}
.frame .stage{position:relative;line-height:0;background:#e9e0cf}
.frame canvas,.frame img.art{width:100%;height:auto;display:block}
.frame canvas{position:absolute;inset:0;z-index:2}
.frame .cap{font-family:"Spectral",serif;font-style:italic;font-size:14.5px;color:var(--muted);text-align:center;margin-top:16px}
.frame .cap b{font-style:normal;color:var(--ink)}
.scrollcue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);text-align:center}
.scrollcue::after{content:"";display:block;width:1px;height:34px;background:var(--muted);margin:10px auto 0;opacity:.6;animation:cue 2s infinite}
@keyframes cue{0%,100%{transform:scaleY(.4);opacity:.3;transform-origin:top}50%{transform:scaleY(1);opacity:.7;transform-origin:top}}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr;gap:34px}.frame{max-width:440px}.hero{padding:130px 0 70px}}

/* ---- bandeau citation / sections ---- */
.section{position:relative;z-index:1;padding:110px 0}
.section .eyebrow{font-size:13px;letter-spacing:.24em;text-transform:uppercase;color:var(--ocre);font-weight:500;margin:0 0 14px}
.section h2{font-size:clamp(34px,5vw,52px);margin:0 0 18px}
.section .sub{font-size:21px;font-weight:300;color:#3c4c54;max-width:60ch}

/* trois passions */
.passions{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:54px}
.passion{background:var(--sheet);border:1px solid var(--line)}
.passion .ph{overflow:hidden;aspect-ratio:3/2;background:#e9e0cf}
.passion .ph img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s ease}
.passion:hover .ph img{transform:scale(1.05)}
.passion .tx{padding:22px 24px 26px}
.passion h3{font-size:27px;margin-bottom:8px}
.passion p{font-size:16.5px;color:#475157;margin:0}
@media(max-width:760px){.passions{grid-template-columns:1fr}}

/* galerie horizontale */
.gallery{background:var(--ink);color:#eaf2f4;overflow:hidden}
.gallery .head{padding:90px 0 0}
.gallery .head .eyebrow{color:#e0b48a}
.gallery .head h2{color:#fff}
.gallery .head .sub{color:#c2d3d9}
.htrack-vp{margin-top:46px;padding-bottom:90px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.htrack{display:flex;gap:34px;padding:0 28px;will-change:transform}
.gitem{flex:0 0 auto;width:330px}
.gitem .pf{background:#0f242c;padding:16px;border:1px solid rgba(255,255,255,.08);box-shadow:0 30px 60px -40px rgba(0,0,0,.8)}
.gitem img{width:100%;height:auto}
.gitem .t{margin-top:14px}
.gitem .t .n{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#e0b48a}
.gitem .t .h{font-family:"Cormorant Garamond",serif;font-size:23px;color:#fff;line-height:1.15;margin-top:3px}
.gnote{padding:0 28px 70px;color:#9fb6bd;font-style:italic;font-size:15px}

/* lumière */
.lumiere{position:relative;z-index:1;padding:120px 0}
.lumiere .wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.lumiere .pic{overflow:hidden;border:1px solid var(--line);background:#e9e0cf;box-shadow:0 40px 70px -45px rgba(21,48,59,.6)}
.lumiere .pic img{width:100%;height:auto;transform:scale(1.12);will-change:transform}
.lumiere blockquote{margin:0;font-family:"Cormorant Garamond",serif;font-style:italic;font-weight:500;font-size:clamp(28px,3.4vw,40px);line-height:1.24;color:var(--ink)}
.lumiere cite{display:block;margin-top:18px;font-family:"Spectral",serif;font-style:normal;font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.lumiere .more{margin-top:24px;display:inline-block;border-bottom:1px solid var(--sea);padding-bottom:2px;font-size:16px}
@media(max-width:860px){.lumiere .wrap{grid-template-columns:1fr;gap:30px}}

/* le carnet */
.carnet{background:var(--paper2);position:relative;z-index:1}
.carnet .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:50px}
.dcard{background:var(--sheet);border:1px solid var(--line);display:flex;flex-direction:column}
.dcard .ph{aspect-ratio:4/3;overflow:hidden;background:#e9e0cf}
.dcard .ph img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s}
.dcard:hover .ph img{transform:scale(1.06)}
.dcard .b{padding:18px 20px 22px}
.dcard .k{font-size:11.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--ocre);font-weight:600}
.dcard .h{font-family:"Cormorant Garamond",serif;font-size:22px;color:var(--ink);line-height:1.16;margin:5px 0 0}
@media(max-width:980px){.carnet .grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.carnet .grid{grid-template-columns:1fr}}

/* timeline expositions */
.expos{position:relative;z-index:1;padding:110px 0}
.tl{position:relative;margin-top:56px;padding-left:0}
.tl::before{content:"";position:absolute;left:120px;top:0;bottom:0;width:1px;background:var(--line)}
.tlrow{position:relative;display:grid;grid-template-columns:120px 1fr;gap:34px;padding:0 0 34px;opacity:0}
.tlrow .yr{font-family:"Cormorant Garamond",serif;font-size:30px;color:var(--sea-deep);text-align:right;font-weight:600}
.tlrow .ev{position:relative}
.tlrow .ev::before{content:"";position:absolute;left:-37px;top:12px;width:11px;height:11px;border-radius:50%;background:var(--ocre);box-shadow:0 0 0 4px var(--paper)}
.tlrow .ev .pl{font-family:"Cormorant Garamond",serif;font-size:22px;color:var(--ink)}
.tlrow .ev .ds{font-size:16px;color:#566066}
@media(max-width:620px){.tl::before{left:64px}.tlrow{grid-template-columns:64px 1fr;gap:20px}.tlrow .yr{font-size:22px}.tlrow .ev::before{left:-25px}}

/* reveal util (GSAP cible .reveal) */
.reveal{opacity:0;transform:translateY(28px)}

/* footer */
.foot{background:var(--ink);color:#bcd0d6;position:relative;z-index:1;padding:60px 0 44px;text-align:center}
.foot .m{font-family:"Cormorant Garamond",serif;font-size:30px;color:#fff;letter-spacing:.03em}
.foot .m span{color:var(--sea);font-style:italic}
.foot .ln{margin:18px 0 10px}
.foot .ln a{color:#dbe8eb;margin:0 12px;font-size:15px}
.foot .fine{font-size:13px;color:#7f99a1;margin-top:14px}

/* ---- accessibilite + perf ---- */
.skip{position:absolute;left:-9999px;top:0;z-index:10000;background:var(--ink);color:#fff;padding:11px 18px;font-family:"Spectral",serif;font-size:15px;letter-spacing:.04em}
.skip:focus{left:0}
a:focus-visible,button:focus-visible,.marker:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--sea-deep);outline-offset:3px}
:focus:not(:focus-visible){outline:none}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}