/* =====================================================================
   Institut Sainte-Marie — La Louvière
   Design system & styles
   ===================================================================== */

/* ---------- Tokens ---------- */
:root{
  --green-900:#142f26;
  --green-800:#193b2f;
  --green-700:#1f4d3f;
  --green-600:#2a6350;
  --green-500:#3a7d65;
  --green-300:#8fbfa9;
  --green-100:#dcebe2;

  --terra:#c2683f;
  --terra-600:#ab5733;
  --terra-soft:#e7b399;
  --terra-100:#f6e3d6;

  --gold:#c79a46;
  --gold-soft:#e7d4a0;

  --cream:#f7f2e8;
  --cream-2:#efe7d7;
  --paper:#fffdf8;

  --ink:#262420;
  --ink-soft:#4a463f;
  --muted:#736e64;
  --line:#e4dccb;

  --shadow-sm:0 2px 10px rgba(24,40,32,.06);
  --shadow:0 18px 50px -20px rgba(20,47,38,.30);
  --shadow-lg:0 40px 80px -30px rgba(20,47,38,.45);

  --r-sm:10px; --r:18px; --r-lg:28px; --r-xl:40px;
  --ff-display:"Fraunces", Georgia, serif;
  --ff-body:"Inter", system-ui, -apple-system, sans-serif;
  --container:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{
  font-family:var(--ff-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-size:17px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
::selection{background:var(--green-500);color:#fff}

/* ---------- Typo ---------- */
h1,h2,h3,h4{font-family:var(--ff-display);font-weight:600;line-height:1.1;color:var(--green-900);letter-spacing:-.01em}
h1{font-size:clamp(2.6rem,6vw,4.6rem)}
h2{font-size:clamp(2rem,4vw,3.1rem)}
h3{font-size:clamp(1.3rem,2.2vw,1.7rem)}
p{color:var(--ink-soft)}
.lead{font-size:clamp(1.1rem,1.6vw,1.35rem);color:var(--ink-soft);line-height:1.6}

/* ---------- Layout helpers ---------- */
.container{width:min(100% - 3rem,var(--container));margin-inline:auto}
.container-wide{width:min(100% - 3rem,1380px);margin-inline:auto}
.section{padding:clamp(4rem,9vw,7.5rem) 0}
.section--tight{padding:clamp(3rem,6vw,5rem) 0}
.center{text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--ff-body);font-weight:600;font-size:.78rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--terra-600);
  margin-bottom:1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--terra);border-radius:2px}
.eyebrow.center{justify-content:center}
.section-head{max-width:680px;margin-bottom:3rem}
.section-head.center{margin-inline:auto}
.section-head p{margin-top:1rem}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-weight:600;font-size:.98rem;
  padding:.95rem 1.7rem;border-radius:100px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;
  white-space:nowrap;
}
.btn svg{width:18px;height:18px;transition:transform .3s var(--ease)}
.btn--primary{background:var(--green-700);color:#fff;box-shadow:0 14px 30px -12px rgba(31,77,63,.7)}
.btn--primary:hover{background:var(--green-800);transform:translateY(-3px);box-shadow:0 20px 38px -12px rgba(31,77,63,.75)}
.btn--primary:hover svg{transform:translateX(4px)}
.btn--accent{background:var(--terra);color:#fff;box-shadow:0 14px 30px -12px rgba(194,104,63,.7)}
.btn--accent:hover{background:var(--terra-600);transform:translateY(-3px)}
.btn--ghost{background:transparent;color:var(--green-800);box-shadow:inset 0 0 0 1.6px var(--green-300)}
.btn--ghost:hover{background:var(--green-700);color:#fff;box-shadow:inset 0 0 0 1.6px var(--green-700);transform:translateY(-3px)}
.btn--light{background:#fff;color:var(--green-800);box-shadow:var(--shadow-sm)}
.btn--light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}

/* =====================================================================
   Header
   ===================================================================== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .4s var(--ease),box-shadow .4s,padding .4s;
  padding:1.1rem 0;
}
.site-header.scrolled{
  background:rgba(247,242,232,.82);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  backdrop-filter:saturate(160%) blur(14px);
  box-shadow:0 1px 0 rgba(20,47,38,.08);
  padding:.7rem 0;
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--green-900)}
.brand__mark{height:40px;width:auto;flex:none;display:block}
.brand__mark--dark{display:none}
.site-header.scrolled .brand__mark--light{display:none}
.site-header.scrolled .brand__mark--dark{display:block}
.footer-brand .brand__mark{height:46px}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--ff-display);font-weight:600;font-size:1.18rem;letter-spacing:-.01em}
.brand__sub{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--terra-600);font-weight:600;margin-top:.25rem}
.site-header:not(.scrolled) .brand{color:#fff;text-shadow:0 1px 14px rgba(0,0,0,.3)}
.site-header:not(.scrolled).on-light .brand{color:var(--green-900);text-shadow:none}

.nav__links{display:flex;align-items:center;gap:.35rem}
.nav__links a{
  font-weight:500;font-size:.96rem;padding:.5rem .85rem;border-radius:100px;
  color:var(--ink-soft);transition:color .25s,background .25s;position:relative;
}
.site-header:not(.scrolled) .nav__links a{color:rgba(255,255,255,.92);text-shadow:0 1px 10px rgba(0,0,0,.25)}
.site-header:not(.scrolled).on-light .nav__links a{color:var(--ink-soft);text-shadow:none}
.nav__links a:hover{color:var(--green-700);background:rgba(255,255,255,.5)}
.site-header:not(.scrolled) .nav__links a:hover{background:rgba(255,255,255,.16);color:#fff}
.nav__links a.active{color:var(--green-700)}
.nav__links a.active::after{content:"";position:absolute;left:.85rem;right:.85rem;bottom:.28rem;height:2px;background:var(--terra);border-radius:2px}
.nav__cta{margin-left:.5rem}
.nav__toggle{display:none;width:46px;height:46px;border-radius:12px;align-items:center;justify-content:center;color:inherit}
.nav__toggle span{position:relative;width:22px;height:2px;background:currentColor;border-radius:2px;transition:.3s}
.nav__toggle span::before,.nav__toggle span::after{content:"";position:absolute;left:0;width:22px;height:2px;background:currentColor;border-radius:2px;transition:.3s}
.nav__toggle span::before{top:-7px}.nav__toggle span::after{top:7px}
.site-header:not(.scrolled) .nav__toggle{color:#fff}
.site-header:not(.scrolled).on-light .nav__toggle{color:var(--green-900)}
body.menu-open .nav__toggle span{background:transparent}
body.menu-open .nav__toggle span::before{top:0;transform:rotate(45deg)}
body.menu-open .nav__toggle span::after{top:0;transform:rotate(-45deg)}

/* =====================================================================
   Hero
   ===================================================================== */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center 35%;animation:heroZoom 18s var(--ease) forwards}
@keyframes heroZoom{from{transform:scale(1.12)}to{transform:scale(1)}}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(20,47,38,.55) 0%,rgba(20,47,38,.15) 30%,rgba(20,47,38,.35) 62%,rgba(20,47,38,.92) 100%);}
.hero__inner{padding-bottom:clamp(3rem,7vw,6rem);padding-top:9rem;color:#fff;width:100%}
.hero__badge{
  display:inline-flex;align-items:center;gap:.6rem;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:.5rem 1rem;border-radius:100px;
  font-size:.82rem;font-weight:600;letter-spacing:.06em;margin-bottom:1.6rem;
}
.hero__badge .dot{width:8px;height:8px;border-radius:50%;background:var(--terra-soft);box-shadow:0 0 0 4px rgba(231,179,153,.3)}
.hero h1{color:#fff;max-width:14ch;text-shadow:0 3px 30px rgba(0,0,0,.35)}
.hero h1 em{font-style:italic;color:var(--gold-soft);font-weight:500}
.hero__sub{max-width:46ch;margin-top:1.5rem;font-size:clamp(1.05rem,1.6vw,1.3rem);color:rgba(255,255,255,.94);text-shadow:0 2px 16px rgba(0,0,0,.35)}
.hero__actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.3rem}
.hero__scroll{position:absolute;left:50%;bottom:1.4rem;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,.8);display:flex;flex-direction:column;align-items:center;gap:.5rem;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase}
.hero__scroll i{width:24px;height:38px;border:2px solid rgba(255,255,255,.5);border-radius:14px;position:relative}
.hero__scroll i::after{content:"";position:absolute;left:50%;top:7px;width:4px;height:8px;background:#fff;border-radius:4px;transform:translateX(-50%);animation:scrollDot 1.8s var(--ease) infinite}
@keyframes scrollDot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,12px)}100%{opacity:0}}

/* Floating dates card on hero */
.hero__card{
  position:absolute;right:max(1.5rem,calc((100vw - var(--container))/2 + 0px));bottom:clamp(3rem,7vw,6rem);
  z-index:3;background:rgba(255,253,248,.96);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-radius:var(--r);padding:1.5rem 1.6rem;max-width:300px;box-shadow:var(--shadow-lg);
  border:1px solid rgba(255,255,255,.6);
}
.hero__card h4{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--terra-600);margin-bottom:1rem;font-family:var(--ff-body);font-weight:700}
.hero__card .ev{display:flex;gap:.85rem;padding:.6rem 0;border-top:1px solid var(--line)}
.hero__card .ev:first-of-type{border-top:none}
.hero__card .ev time{flex:none;width:46px;text-align:center}
.hero__card .ev time b{display:block;font-family:var(--ff-display);font-size:1.4rem;color:var(--green-700);line-height:1}
.hero__card .ev time span{font-size:.66rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.hero__card .ev p{font-size:.86rem;color:var(--ink);margin:0;line-height:1.35;font-weight:500}
@media(max-width:1080px){.hero__card{display:none}}

/* =====================================================================
   Marquee / values strip
   ===================================================================== */
.values-strip{background:var(--green-800);color:#fff;padding:1.1rem 0;overflow:hidden}
.values-track{display:flex;gap:3.5rem;width:max-content;animation:marquee 28s linear infinite}
.values-strip:hover .values-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.values-track span{display:inline-flex;align-items:center;gap:1.2rem;font-family:var(--ff-display);font-size:1.25rem;color:rgba(255,255,255,.92);white-space:nowrap}
.values-track span::after{content:"✦";color:var(--gold);font-size:.9rem}

/* =====================================================================
   Intro split
   ===================================================================== */
.intro{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.intro__media{position:relative}
.intro__media img{border-radius:var(--r-lg);box-shadow:var(--shadow);width:100%;aspect-ratio:4/5;object-fit:cover}
.intro__media .img2{position:absolute;width:46%;aspect-ratio:1;right:-6%;bottom:-8%;border-radius:var(--r);border:6px solid var(--cream);object-fit:cover;box-shadow:var(--shadow)}
.intro__media .badge-years{position:absolute;left:-4%;top:8%;background:var(--terra);color:#fff;border-radius:50%;width:120px;height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:var(--shadow);transform:rotate(-8deg)}
.intro__media .badge-years b{font-family:var(--ff-display);font-size:2.2rem;line-height:1}
.intro__media .badge-years span{font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;margin-top:.2rem}
.intro__body h2 em{font-style:italic;color:var(--terra)}
.intro__body p+p{margin-top:1.1rem}
.signature{margin-top:1.8rem;display:flex;gap:1.5rem;flex-wrap:wrap}
.signature .who b{font-family:var(--ff-display);color:var(--green-800);font-size:1.05rem;display:block}
.signature .who span{font-size:.85rem;color:var(--muted)}

/* =====================================================================
   Values cards
   ===================================================================== */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.value-card{
  background:var(--paper);border-radius:var(--r);padding:2rem 1.6rem;
  box-shadow:var(--shadow-sm);border:1px solid var(--line);
  transition:transform .4s var(--ease),box-shadow .4s;position:relative;overflow:hidden;
}
.value-card::before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:var(--grad,var(--terra));transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.value-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.value-card:hover::before{transform:scaleX(1)}
.value-card .ic{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:var(--green-100);color:var(--green-700);margin-bottom:1.2rem}
.value-card .ic svg{width:28px;height:28px}
.value-card h3{font-size:1.25rem;margin-bottom:.5rem}
.value-card p{font-size:.95rem}

/* =====================================================================
   Atouts (feature grid w/ images)
   ===================================================================== */
.bg-cream2{background:var(--cream-2)}
.bg-green{background:var(--green-800);color:#fff}
.bg-green h2,.bg-green h3{color:#fff}
.bg-green .lead,.bg-green p{color:rgba(255,255,255,.85)}
.bg-green .eyebrow{color:var(--terra-soft)}
.bg-green .eyebrow::before{background:var(--terra-soft)}

.atouts{display:grid;grid-template-columns:repeat(12,1fr);gap:1.25rem;grid-auto-rows:minmax(0,auto)}
.atout{
  position:relative;border-radius:var(--r);overflow:hidden;
  background:var(--paper);box-shadow:var(--shadow-sm);border:1px solid var(--line);
  display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s;
}
.atout:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.atout__img{position:relative;overflow:hidden}
.atout__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.atout:hover .atout__img img{transform:scale(1.06)}
.atout__body{padding:1.6rem;display:flex;flex-direction:column;gap:.5rem}
.atout__body h3{font-size:1.3rem}
.atout__body p{font-size:.95rem;margin:0}
.atout .tag{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--terra-600);background:var(--terra-100);padding:.3rem .7rem;border-radius:100px;margin-bottom:.3rem}
/* spans */
.col-7{grid-column:span 7}.col-5{grid-column:span 5}.col-6{grid-column:span 6}
.col-4{grid-column:span 4}.col-8{grid-column:span 8}.col-12{grid-column:span 12}
.atout--media .atout__img{min-height:260px;flex:1}
.atout--tall{grid-row:span 2}
.atout--tall .atout__img{flex:1;min-height:200px}

/* =====================================================================
   Stats band
   ===================================================================== */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center}
.stat b{display:block;font-family:var(--ff-display);font-size:clamp(2.6rem,5vw,3.6rem);color:var(--gold);line-height:1}
.bg-green .stat b{color:var(--gold-soft)}
.stat span{display:block;margin-top:.6rem;font-size:.92rem;color:rgba(255,255,255,.8);font-weight:500}
.stat .plus{font-size:.7em;vertical-align:.4em}

/* =====================================================================
   Parcours timeline
   ===================================================================== */
.timeline{position:relative;display:grid;gap:1.5rem}
.timeline::before{content:"";position:absolute;left:30px;top:20px;bottom:20px;width:2px;background:linear-gradient(var(--green-300),var(--terra-soft));}
.tl-item{position:relative;padding-left:80px}
.tl-item__dot{position:absolute;left:18px;top:6px;width:26px;height:26px;border-radius:50%;background:var(--paper);border:3px solid var(--green-500);display:flex;align-items:center;justify-content:center}
.tl-item__dot::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--terra)}
.tl-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.6rem 1.8rem;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s}
.tl-card:hover{transform:translateX(6px);box-shadow:var(--shadow)}
.tl-card .yr{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--terra-600)}
.tl-card h3{margin:.3rem 0 .5rem;font-size:1.4rem}
.tl-card p{font-size:.96rem;margin:0}

/* =====================================================================
   Grilles (course tables)
   ===================================================================== */
.grille{background:var(--paper);border-radius:var(--r-lg);box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden}
.grille__head{padding:1.6rem 2rem;background:linear-gradient(120deg,var(--green-700),var(--green-600));color:#fff;display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:1rem}
.grille__head h3{color:#fff;font-size:1.6rem}
.grille__head .total{font-weight:600;font-size:.95rem;background:rgba(255,255,255,.16);padding:.4rem .9rem;border-radius:100px}
.grille__cols{display:grid;grid-template-columns:repeat(var(--cols,3),1fr)}
.grille__col{padding:1.6rem 1.8rem;border-left:1px solid var(--line)}
.grille__col:first-child{border-left:none}
.grille__col h4{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--terra-600);font-family:var(--ff-body);font-weight:700;margin-bottom:1rem;padding-bottom:.7rem;border-bottom:2px solid var(--cream-2)}
.course{display:flex;justify-content:space-between;gap:1rem;padding:.5rem 0;border-bottom:1px dashed var(--line);font-size:.95rem}
.course:last-child{border-bottom:none}
.course span:first-child{color:var(--ink)}
.course .h{font-weight:700;color:var(--green-700);font-variant-numeric:tabular-nums;white-space:nowrap}
.course.opt{color:var(--green-700)}
.grille__note{padding:1.1rem 2rem;background:var(--cream);font-size:.85rem;color:var(--muted);border-top:1px solid var(--line)}
@media(max-width:780px){.grille__cols{grid-template-columns:1fr}.grille__col{border-left:none;border-top:1px solid var(--line)}.grille__col:first-child{border-top:none}}

/* =====================================================================
   Options cards + filter
   ===================================================================== */
.filter-bar{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:2.5rem}
.filter-bar button{
  font-weight:600;font-size:.9rem;padding:.6rem 1.2rem;border-radius:100px;
  background:var(--paper);color:var(--ink-soft);border:1.5px solid var(--line);transition:.25s;
}
.filter-bar button:hover{border-color:var(--green-300);color:var(--green-700)}
.filter-bar button.active{background:var(--green-700);color:#fff;border-color:var(--green-700)}

.options-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:1.4rem}
.opt-card{
  background:var(--paper);border-radius:var(--r);border:1px solid var(--line);
  box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .4s var(--ease),box-shadow .4s;
}
.opt-card.hide{display:none}
.opt-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.opt-card__top{padding:1.5rem 1.6rem 0;display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}
.opt-card__ic{width:48px;height:48px;flex:none;border-radius:13px;display:flex;align-items:center;justify-content:center;background:var(--green-100);color:var(--green-700)}
.opt-card__ic svg{width:26px;height:26px}
.opt-card__meta{display:flex;flex-direction:column;align-items:flex-end;gap:.4rem}
.chip{font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:.28rem .6rem;border-radius:100px}
.chip--ob{background:var(--green-100);color:var(--green-700)}
.chip--ac{background:var(--terra-100);color:var(--terra-600)}
.chip--h{background:var(--cream-2);color:var(--ink-soft)}
.opt-card__body{padding:1.1rem 1.6rem 1.6rem}
.opt-card__body h3{font-size:1.25rem;margin-bottom:.5rem}
.opt-card__body p{font-size:.93rem;margin:0}
.opt-card__deg{padding:.7rem 1.6rem;border-top:1px solid var(--line);font-size:.78rem;color:var(--muted);font-weight:600;letter-spacing:.04em;display:flex;align-items:center;gap:.5rem}

/* =====================================================================
   Accordion (detailed options)
   ===================================================================== */
.accordion{display:grid;gap:.9rem}
.acc{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-sm);overflow:hidden}
.acc.hide{display:none}
.acc__head .badges{display:flex;gap:.4rem;flex-wrap:wrap}
.acc__head{width:100%;display:flex;align-items:center;gap:1rem;padding:1.3rem 1.6rem;text-align:left}
.acc__head h3{font-size:1.2rem;flex:1}
.acc__head .hrs{font-size:.82rem;font-weight:700;color:var(--terra-600);background:var(--terra-100);padding:.25rem .7rem;border-radius:100px;white-space:nowrap}
.acc__head .plus{width:30px;height:30px;flex:none;border-radius:50%;border:1.5px solid var(--green-300);position:relative;transition:.3s}
.acc__head .plus::before,.acc__head .plus::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:var(--green-700);transform:translate(-50%,-50%);transition:.3s}
.acc__head .plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.acc.open .acc__head .plus{background:var(--green-700);border-color:var(--green-700)}
.acc.open .acc__head .plus::before,.acc.open .acc__head .plus::after{background:#fff}
.acc.open .acc__head .plus::after{transform:translate(-50%,-50%) rotate(0)}
.acc__panel{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.acc__panel-in{padding:0 1.6rem 1.6rem;color:var(--ink-soft);font-size:.97rem}
.acc__panel-in p+p{margin-top:.8rem}
.acc__panel-in ul.dots{margin-top:.7rem;display:grid;gap:.45rem}
.acc__panel-in ul.dots li{position:relative;padding-left:1.4rem;font-size:.95rem}
.acc__panel-in ul.dots li::before{content:"";position:absolute;left:0;top:.6em;width:7px;height:7px;border-radius:50%;background:var(--terra)}

/* =====================================================================
   Testimonials
   ===================================================================== */
.testi-grid{columns:3;column-gap:1.4rem}
.testi{break-inside:avoid;margin-bottom:1.4rem;background:var(--paper);border-radius:var(--r);padding:1.6rem;border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s}
.testi:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.testi__q{font-family:var(--ff-display);font-size:1.1rem;color:var(--green-900);line-height:1.45;position:relative;padding-top:1.4rem}
.testi__q::before{content:"“";position:absolute;top:-.5rem;left:-.2rem;font-family:var(--ff-display);font-size:3.2rem;color:var(--terra-soft);line-height:1}
.testi__who{margin-top:1rem;display:flex;align-items:center;gap:.7rem}
.testi__av{width:38px;height:38px;border-radius:50%;background:var(--green-700);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--ff-display);flex:none}
.testi__who b{font-size:.92rem;color:var(--ink)}
.testi__who span{font-size:.8rem;color:var(--muted);display:block}
@media(max-width:900px){.testi-grid{columns:2}}
@media(max-width:600px){.testi-grid{columns:1}}

/* =====================================================================
   Dates / CTA band
   ===================================================================== */
.band-dates{background:linear-gradient(130deg,var(--terra) 0%,var(--terra-600) 100%);color:#fff;border-radius:var(--r-xl);padding:clamp(2.5rem,5vw,4rem);position:relative;overflow:hidden}
.band-dates::after{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.08)}
.band-dates::before{content:"";position:absolute;left:-40px;bottom:-80px;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.06)}
.band-dates h2{color:#fff;position:relative}
.band-dates .lead{color:rgba(255,255,255,.92)}
.dates-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;margin-top:2.2rem;position:relative}
.date-cell{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:var(--r);padding:1.4rem;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.date-cell .k{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.8);font-weight:700}
.date-cell b{display:block;font-family:var(--ff-display);font-size:1.5rem;margin:.5rem 0 .3rem;line-height:1.1}
.date-cell p{font-size:.85rem;color:rgba(255,255,255,.88);margin:0}

/* generic info cards */
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.4rem}
.info-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.8rem;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s}
.info-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.info-card .ic{width:50px;height:50px;border-radius:13px;background:var(--green-100);color:var(--green-700);display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.info-card .ic svg{width:26px;height:26px}
.info-card h3{font-size:1.2rem;margin-bottom:.5rem}
.info-card p{font-size:.94rem;margin:0}
.info-card ul.dots{margin-top:.6rem;display:grid;gap:.4rem}
.info-card ul.dots li{position:relative;padding-left:1.3rem;font-size:.92rem;color:var(--ink-soft)}
.info-card ul.dots li::before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:var(--terra)}

/* horaire table */
.horaire{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.horaire__block{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-sm)}
.horaire__block h4{padding:1rem 1.4rem;background:var(--green-700);color:#fff;font-family:var(--ff-body);font-weight:600;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase}
.horaire__row{display:flex;justify-content:space-between;padding:.6rem 1.4rem;border-top:1px solid var(--line);font-size:.93rem}
.horaire__row:nth-child(2){border-top:none}
.horaire__row span:last-child{font-variant-numeric:tabular-nums;color:var(--green-700);font-weight:600}
.horaire__row.rec{background:var(--cream);color:var(--terra-600);font-style:italic}
@media(max-width:680px){.horaire{grid-template-columns:1fr}}

/* page hero (interior) */
.page-hero{position:relative;padding:11rem 0 4rem;overflow:hidden;isolation:isolate;background:var(--green-800)}
.page-hero__bg{position:absolute;inset:0;z-index:-2;opacity:.32}
.page-hero__bg img{width:100%;height:100%;object-fit:cover}
.page-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(20,47,38,.7),rgba(20,47,38,.95))}
.page-hero h1{color:#fff;max-width:18ch}
.page-hero h1 em{font-style:italic;color:var(--gold-soft)}
.page-hero p{color:rgba(255,255,255,.85);max-width:54ch;margin-top:1.2rem;font-size:1.15rem}
.crumbs{display:flex;gap:.5rem;align-items:center;font-size:.82rem;color:rgba(255,255,255,.6);margin-bottom:1.4rem}
.crumbs a:hover{color:#fff}
.crumbs span{color:var(--terra-soft)}

/* =====================================================================
   Footer
   ===================================================================== */
.site-footer{background:var(--green-900);color:rgba(255,255,255,.8);padding:4.5rem 0 2rem;position:relative}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2.5rem}
.footer-grid h4{color:#fff;font-family:var(--ff-body);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:1.2rem;font-weight:700}
.footer-brand .brand__name{color:#fff;font-size:1.4rem}
.footer-brand p{color:rgba(255,255,255,.6);font-size:.93rem;margin-top:1rem;max-width:34ch}
.footer-grid ul{display:grid;gap:.6rem}
.footer-grid ul a{color:rgba(255,255,255,.72);font-size:.94rem;transition:color .2s,padding .2s}
.footer-grid ul a:hover{color:var(--terra-soft);padding-left:5px}
.footer-contact li{display:flex;gap:.7rem;font-size:.94rem;margin-bottom:.7rem;color:rgba(255,255,255,.78)}
.footer-contact svg{width:18px;height:18px;flex:none;color:var(--terra-soft);margin-top:.2rem}
.socials{display:flex;gap:.7rem;margin-top:1.4rem}
.socials a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:.3s}
.socials a:hover{background:var(--terra);transform:translateY(-3px)}
.socials svg{width:20px;height:20px;color:#fff}
.footer-bottom{margin-top:3rem;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.84rem;color:rgba(255,255,255,.5)}

/* =====================================================================
   Reveal animation
   ===================================================================== */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}*{animation:none!important}}

/* =====================================================================
   Mobile menu + responsive
   ===================================================================== */
.mobile-menu{position:fixed;inset:0;z-index:99;background:var(--green-900);display:flex;flex-direction:column;justify-content:center;padding:2rem;gap:.5rem;transform:translateX(100%);transition:transform .45s var(--ease);visibility:hidden}
body.menu-open .mobile-menu{transform:none;visibility:visible}
.mobile-menu a{font-family:var(--ff-display);font-size:1.8rem;color:#fff;padding:.6rem 0;border-bottom:1px solid rgba(255,255,255,.1);transition:color .25s,padding .25s}
.mobile-menu a:hover{color:var(--terra-soft);padding-left:8px}
.mobile-menu .btn{margin-top:1.5rem;align-self:flex-start}

@media(max-width:980px){
  .nav__links,.nav__cta{display:none}
  .nav__toggle{display:flex}
  .values-grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr);gap:2.5rem}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .atouts{grid-template-columns:repeat(6,1fr)}
  .col-7,.col-5,.col-6,.col-8,.col-4{grid-column:span 6}
  .atout--tall{grid-row:auto}
  .dates-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  body{font-size:16px}
  .intro{grid-template-columns:1fr}
  .intro__media{max-width:440px;margin-inline:auto}
  .intro__media .badge-years{width:96px;height:96px}
  .values-grid{grid-template-columns:1fr}
  .atouts{grid-template-columns:1fr}
  .col-7,.col-5,.col-6,.col-8,.col-4,.col-12{grid-column:span 1}
  .dates-grid{grid-template-columns:1fr}
  .testi-grid{columns:1}
  .footer-grid{grid-template-columns:1fr}
}