:root{
  --forest:#0E2A1B;
  --green:#1E6B45;
  --green-mid:#2C8A5B;
  --gold:#D9A02B;
  --rust:#A8432A;
  --paper:#F0F2ED;
  --ink:#16211B;
  --muted:#5B6A61;
  --line:rgba(22,33,27,.16);
  --shell:min(1080px,100% - 2.5rem);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:'Source Sans 3',system-ui,sans-serif;font-size:17.5px;line-height:1.68;
  -webkit-font-smoothing:antialiased;
}
.shell{width:var(--shell);margin-inline:auto}
img{max-width:100%;height:auto;display:block}
a{color:var(--green)}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;background:#fff;padding:.6rem 1rem;z-index:200}

h1,h2,h3{font-family:'Bitter',Georgia,serif;font-weight:700;line-height:1.15;margin:0}
h1{
  font-size:clamp(1.8rem,4vw,2.6rem);color:var(--forest);
  padding:2rem 0 1rem;border-bottom:4px solid var(--gold);margin-bottom:1.8rem;
}
h2{font-size:clamp(1.4rem,3vw,2rem);color:var(--forest);margin:2.2rem 0 .8rem}
h3{font-size:1.25rem;color:var(--green);margin:1.8rem 0 .6rem}

/* ---------- header ---------- */
.top{position:sticky;top:0;z-index:60;background:var(--forest);color:#fff;border-bottom:4px solid var(--gold)}
.top__in{display:flex;align-items:center;gap:1rem;padding:.85rem 0;flex-wrap:wrap}
.brand{text-decoration:none;color:#fff;margin-right:auto;min-width:0;display:block;line-height:1}
.brand__logo{height:58px;width:auto;max-width:100%;display:block}
.brand__tag{
  display:block;margin-top:.35rem;color:var(--gold);
  font-size:.72rem;font-weight:600;letter-spacing:.11em;text-transform:uppercase;
  line-height:1.25;
}
@media(max-width:700px){
  .brand__logo{height:42px}
  .brand__tag{font-size:.6rem;letter-spacing:.07em}
}
@media(max-width:420px){
  .brand__logo{height:36px}
  .brand__tag{font-size:.55rem;letter-spacing:.04em}
}
.headcall{
  text-decoration:none;color:#fff;text-align:right;line-height:1.2;
  padding:.2rem 0 .2rem .8rem;border-left:2px solid rgba(217,160,43,.5);
}
.headcall__lab{
  display:block;color:var(--gold);font-size:.68rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;
}
.headcall__num{
  display:block;font-family:'Bitter',serif;font-weight:700;font-size:1.4rem;margin-top:.1rem;
}
.headcall:hover .headcall__num{color:var(--gold)}
.menubtn{
  background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.45);
  padding:.5rem 1rem;font:inherit;font-weight:600;cursor:pointer;border-radius:2px;
}
.menubtn:hover{border-color:var(--gold);color:var(--gold)}



/* ---------- content ---------- */
main{padding:0 0 4rem}
.layout{padding-top:1.4rem}
.content{max-width:74ch}
.content p{margin:0 0 1.15rem}
.content img{
  margin:1.6rem 0;border:1px solid var(--line);background:#fff;
  width:auto;height:auto;max-width:min(100%,640px);
}
.content strong,.content b{font-weight:600}
.content ul,.content ol{margin:0 0 1.2rem;padding-left:1.3rem}
.content li{margin-bottom:.4rem}
.content hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
.content table{width:100%;border-collapse:collapse;margin:1.4rem 0}
.content td,.content th{border:1px solid var(--line);padding:.55rem .7rem;text-align:left;vertical-align:top}
.content a{overflow-wrap:anywhere}

.placeholder{
  background:#fff;border-left:5px solid var(--rust);padding:1rem 1.2rem;
  color:var(--muted);font-style:italic;
}

/* ---------- footer ---------- */
.foot{background:var(--forest);color:rgba(255,255,255,.75);padding:2.6rem 0 6rem;font-size:.95rem}
.foot__in{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.6rem}
.foot strong{color:#fff}
.foot a{color:var(--gold)}

/* ---------- mobile call bar ---------- */
.callbar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;
  background:var(--gold);color:var(--forest);text-decoration:none;font-weight:700;
  text-align:center;padding:.9rem;border-top:3px solid var(--forest);
}
@media(max-width:700px){
  .callbar{display:block}
  .brand__tag{font-size:.66rem}
}

/* ---------- picture-page galleries ---------- */
.content--gallery{max-width:none}
.gallery{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:.5rem;margin-top:1.6rem;
}
.gallery a{display:block;line-height:0}
.gallery img{
  width:100%;aspect-ratio:1/1;object-fit:cover;margin:0;
  border:1px solid var(--line);background:#fff;transition:transform .15s ease;
}
.gallery a:hover img{transform:scale(1.03);border-color:var(--gold)}

/* ---------- Esperance snake ID cards ---------- */
.idgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:1.4rem;margin:1.8rem 0}
.idcard{margin:0;background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;height:100%}
.idcard img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;margin:0;border:0;border-bottom:1px solid var(--line);max-width:none}
.idcard figcaption{padding:1.1rem 1.1rem 1.3rem}
.idcard h3{margin:0 0 .15rem;font-size:1.2rem;color:var(--forest)}
.idcard .sci{font-style:italic;color:var(--muted);margin:0 0 .6rem;font-size:.94rem}
.idcard p:last-child{margin:0;font-size:.96rem}


/* ---------- layout: permanent sidebar on desktop ---------- */
.layout__in{display:grid;grid-template-columns:270px minmax(0,1fr);gap:2.4rem;align-items:start}
.pagebody{min-width:0}

.nav{
  position:sticky;top:88px;background:#fff;border:1px solid var(--line);
  border-top:4px solid var(--gold);align-self:start;
}
.nav__in{display:block;width:auto;padding:.5rem 0}
.nav a{
  display:block;color:var(--ink);text-decoration:none;
  padding:.62rem 1rem;font-size:.94rem;line-height:1.3;
  border-left:4px solid transparent;border-bottom:1px solid rgba(22,33,27,.07);
}
.nav a:last-child{border-bottom:0}
.nav a:hover{background:#F5F7F3;color:var(--green);border-left-color:var(--green-mid)}
.nav a.on{background:var(--forest);color:#fff;border-left-color:var(--gold);font-weight:600}

.menubtn{display:none}

@media(max-width:920px){
  .layout__in{grid-template-columns:1fr;gap:0}
  .menubtn{display:inline-block}
  .nav{position:static;display:none;margin:1rem 0 0}
  .nav.open{display:block}
}

/* ---------- home page hero + quick links ---------- */
.hero{
  background:var(--forest);color:#fff;padding:2.6rem 0;
  border-bottom:4px solid var(--gold);
}
.hero .shell{max-width:min(1080px,100% - 2.5rem)}
.hero h1{
  color:#fff;border:0;padding:0;margin:0 0 .6rem;
  font-size:clamp(1.8rem,4vw,2.7rem);
}
.hero p{margin:0 0 1.4rem;max-width:60ch;color:rgba(255,255,255,.86);font-size:1.08rem}
.hero .cta{
  display:inline-block;background:var(--gold);color:var(--forest);
  text-decoration:none;font-weight:700;padding:.75rem 1.4rem;border-radius:2px;
}
.hero .cta:hover{background:#EFB94D}

.quick{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.9rem;margin:0 0 2.4rem}
.quick a{
  display:block;background:#fff;border:1px solid var(--line);border-left:4px solid var(--green-mid);
  padding:.9rem 1rem;text-decoration:none;color:var(--forest);font-weight:600;line-height:1.3;
}
.quick a:hover{border-left-color:var(--gold);background:#FAFBF9}
.quick span{display:block;font-weight:400;font-size:.88rem;color:var(--muted);margin-top:.2rem}


/* ---------- hero with photo panel ---------- */
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:2.4rem;align-items:center}
.hero__pics{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem}
.hero__pics img{
  width:100%;aspect-ratio:1/1;object-fit:cover;border:2px solid rgba(255,255,255,.15);
}
@media(max-width:820px){
  .hero__in{grid-template-columns:1fr;gap:1.6rem}
  .hero__pics{grid-template-columns:repeat(3,1fr)}
}

/* ---------- sponsor side note ---------- */
.sponsornote{
  float:right;width:210px;margin:.3rem 0 1.2rem 1.6rem;padding:.8rem;
  background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);
}
.sponsornote img.sponsorlogo{width:100%;max-width:100%;margin:0;border:0}
.sponsornote p{margin:.6rem 0 0;font-size:.82rem;color:var(--muted);line-height:1.35}
@media(max-width:620px){.sponsornote{float:none;width:auto;margin:1.2rem 0}}


/* ---------- photo strip at the top of the home page ---------- */
.photostrip{display:grid;grid-template-columns:repeat(6,1fr);gap:.4rem;margin:0 0 1.6rem}
.photostrip img{
  width:100%;aspect-ratio:1/1;object-fit:cover;margin:0;
  border:1px solid var(--line);
}
@media(max-width:700px){.photostrip{grid-template-columns:repeat(3,1fr)}}

/* ---------- sponsor logo: side note, not a billboard ---------- */
.content img.sponsorlogo{
  float:right;width:190px;max-width:40%;margin:.2rem 0 1rem 1.5rem;
  padding:.6rem;background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);
}
@media(max-width:620px){
  .content img.sponsorlogo{float:none;width:170px;max-width:60%;margin:1rem 0}
}


/* ---------- mobile hardening ---------- */
@media(max-width:700px){
  .content table{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .top__in{gap:.6rem;padding:.6rem 0}
  .menubtn{padding:.42rem .7rem;font-size:.9rem}
  h1{padding:1.4rem 0 .8rem;margin-bottom:1.2rem}
  :root{--shell:min(1080px,100% - 1.6rem)}
  body{font-size:16.5px}
}
@media(max-width:420px){
  .brand{flex:1 0 100%}
  .quick{grid-template-columns:1fr}
}
/* long words / URLs must never push the page sideways */
.content,.content p,.content li{overflow-wrap:break-word}

@media(max-width:700px){
  .headcall{display:none}
}


/* ---------- captions and contact lines (were wrongly headings) ---------- */
.content p.caption{
  font-size:.95rem;color:var(--muted);margin:.4rem 0 1.2rem;
}