/* Animations de la home : sobres, noir et blanc, désactivées si "réduire les animations". */
.lm-progress{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,#fff,#9a9a9a);z-index:2147483000;pointer-events:none;mix-blend-mode:difference}
.btn,.btn-white,.btn-outline{position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease}
.btn::after,.btn-white::after,.btn-outline::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .6s ease;pointer-events:none}
.btn:hover::after,.btn-white:hover::after,.btn-outline:hover::after{left:130%}
.btn:hover,.btn-white:hover{transform:translateY(-2px)}
.btn:active,.btn-white:active{transform:translateY(0) scale(.98)}
.diff-teaser-card,.home-actu-card,.orleans-card,.lieux-teaser-card,.ipn-card,.parcours-step{transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s ease,border-color .35s ease}
.diff-teaser-card:hover,.home-actu-card:hover,.orleans-card:hover,.lieux-teaser-card:hover,.ipn-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.28);border-color:rgba(255,255,255,.28)}
.lieux-teaser-card,.home-actu-media{overflow:hidden}
.lieux-teaser-card img,.home-actu-media img{transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.lieux-teaser-card:hover img,.home-actu-card:hover .home-actu-media img{transform:scale(1.06)}
.partners-bar:hover .partners-track{animation-play-state:paused}
.partner-logo{transition:transform .3s ease}
.partner-logo:hover{transform:translateY(-3px) scale(1.06)}
.chiffre-cell{transition:transform .35s ease}
.chiffre-cell:hover{transform:translateY(-4px)}
.section-title .serif-i{background-size:0 2px;background-repeat:no-repeat;background-position:0 100%;background-image:linear-gradient(currentColor,currentColor);transition:background-size .9s ease .3s}
.reveal.visible .serif-i,.section-title.visible .serif-i{background-size:100% 2px}
@media (prefers-reduced-motion:reduce){
.lm-progress{display:none}
.btn::after,.btn-white::after,.btn-outline::after{display:none}
.btn:hover,.btn-white:hover,.diff-teaser-card:hover,.home-actu-card:hover,.orleans-card:hover,.lieux-teaser-card:hover,.ipn-card:hover,.partner-logo:hover,.chiffre-cell:hover{transform:none}
.lieux-teaser-card:hover img,.home-actu-card:hover .home-actu-media img{transform:none}
}

/* Section "Pourquoi Orléans" : chiffres lisibles et animés (noir et blanc). L'état final est l'état par défaut ; l'animation n'existe que si le JS ajoute .ox-ready (donc jamais avec "réduire les animations"). */
.ox-top{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 12px;margin-bottom:14px}
.ox-top .orleans-num{margin:0}
.ox-unit{font-size:.5em;margin-left:3px;letter-spacing:0}
.ox-pre-sym{margin-right:2px}
.ox-pre,.ox-tag{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--light)}
.ox-viz{margin:6px 0 20px}
.ox-row{display:grid;grid-template-columns:62px 1fr auto;gap:12px;align-items:center;font-size:.76rem;color:var(--mid);margin-bottom:9px}
.ox-track{display:block;height:6px;background:var(--border);border-radius:3px;overflow:hidden}
.ox-bar{display:block;position:relative;height:100%;width:var(--w);background:var(--white);border-radius:3px;transform-origin:0 50%}
.ox-bar.dim{background:color-mix(in srgb,var(--white) 38%,transparent)}
.ox-bar.range{background:color-mix(in srgb,var(--white) 40%,transparent)}
.ox-bar-in{position:absolute;left:0;top:0;bottom:0;width:var(--w2);background:var(--white);border-radius:3px}
.ox-val{color:var(--white);font-weight:600;white-space:nowrap}
.ox-dots{display:grid;grid-template-columns:repeat(5,22px);gap:10px}
.ox-dot{aspect-ratio:1;border-radius:50%;background:var(--white)}
.ox-ringrow{display:flex;align-items:center;gap:18px}
.ox-ring{width:76px;height:76px;transform:rotate(-90deg);flex:none}
.ox-ring circle{fill:none;stroke-width:6}
.ox-ring-bg{stroke:var(--border)}
.ox-ring-fg{stroke:var(--white);stroke-linecap:round;stroke-dasharray:var(--len) 163.4}
.ox-legend{display:flex;flex-direction:column;gap:6px;font-size:.78rem;color:var(--light)}
.ox-legend b{color:inherit;font-weight:600}
.ox-legend .on{color:var(--white)}
.ox-chips{display:flex;flex-wrap:wrap;gap:8px}
.ox-chip{border:1px solid var(--border-l);border-radius:100px;padding:7px 14px;font-size:.76rem;color:var(--white);background:transparent}
.ox-card::before{content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:var(--white);transform:scaleX(0);transform-origin:0 50%;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.ox-card:hover::before{transform:scaleX(1)}
.ox-card:hover .ox-dot{animation:oxPulse 1.2s ease both}
.ox-card:hover .ox-dot:nth-child(odd){animation-delay:.08s}
@keyframes oxPulse{50%{transform:scale(1.25)}}
/* animation à l'entrée dans l'écran */
.ox-ready .ox-card{opacity:0;transform:translateY(22px)}
.ox-ready .ox-card.ox-in{opacity:1;transform:none;transition:opacity .8s ease calc(var(--i)*120ms),transform .8s cubic-bezier(.2,.7,.2,1) calc(var(--i)*120ms),background .25s ease,box-shadow .3s ease}
.ox-ready .ox-card.ox-in::before{transform:scaleX(1);transition-duration:1.4s;transition-delay:calc(var(--i)*120ms + .2s)}
.ox-ready .ox-card.ox-in:hover::before{transform:scaleX(1)}
.ox-ready .ox-bar{transform:scaleX(0)}
.ox-ready .ox-val{opacity:0}
.ox-ready .ox-in .ox-bar{transform:scaleX(1);transition:transform 1.1s cubic-bezier(.2,.7,.2,1) calc(var(--d) + .35s)}
.ox-ready .ox-in .ox-val{opacity:1;transition:opacity .6s ease calc(var(--d) + .5s)}
.ox-ready .ox-dot{transform:scale(0);opacity:.15}
.ox-ready .ox-in .ox-dot{transform:scale(1);opacity:1;transition:transform .45s cubic-bezier(.3,1.6,.5,1) calc(var(--d) + .4s),opacity .3s ease calc(var(--d) + .4s)}
.ox-ready .ox-ring-fg{stroke-dasharray:0 163.4}
.ox-ready .ox-in .ox-ring-fg{stroke-dasharray:var(--len) 163.4;transition:stroke-dasharray 1.4s cubic-bezier(.2,.7,.2,1) .45s}
.ox-ready .ox-legend span{opacity:0;transform:translateX(-8px)}
.ox-ready .ox-in .ox-legend span{opacity:1;transform:none;transition:opacity .6s ease .9s,transform .6s ease .9s}
.ox-ready .ox-chip{opacity:0;transform:translateY(10px)}
.ox-ready .ox-in .ox-chip{opacity:1;transform:none;transition:opacity .5s ease calc(var(--d) + .5s),transform .5s cubic-bezier(.2,.7,.2,1) calc(var(--d) + .5s)}
@media (max-width:600px){.ox-row{grid-template-columns:56px 1fr auto}}
@media (prefers-reduced-motion:reduce){.ox-card:hover .ox-dot{animation:none}}