/* ============================================================
   parasitologie.css — Cabinet des Curiosités Tropical
   Palette : #060e08 vert nuit | #22c55e vert bio | #f59e0b ambre | #dc2626 rouge sang | #0ea5e9 azur
   Polices  : Cinzel (classique/romain) + Libre Baskerville (corps) + Courier Prime
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Courier+Prime:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --dark:    #060e08;
  --dark2:   #091310;
  --dark3:   #0d1f16;
  --card:    #081210;
  --border:  #142b1e;
  --border2: #1a3d2a;
  --bio:     #22c55e;
  --bio2:    #16a34a;
  --bio3:    #15803d;
  --amber:   #f59e0b;
  --amber2:  #d97706;
  --blood:   #dc2626;
  --blood2:  #b91c1c;
  --azure:   #0ea5e9;
  --purple:  #a855f7;
  --text:    #7db89a;
  --text-hi: #dcfce7;
  --muted:   #2d6045;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Libre Baskerville', Georgia, serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.84;
  font-size: 1rem;
  overflow-x: hidden;
}

/* ── TROPICAL JUNGLE FOG ──────────────────────── */
body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 10% 20%, rgba(34,197,94,.06) 0%, transparent 55%),
    radial-gradient(ellipse 40% 60% at 90% 70%, rgba(245,158,11,.05) 0%, transparent 55%),
    radial-gradient(ellipse 50% 30% at 50% 90%, rgba(220,38,38,.04) 0%, transparent 50%);
  pointer-events: none; z-index: 0;
  animation: jungle-breathe 10s ease-in-out infinite alternate;
}
@keyframes jungle-breathe { 0%{opacity:.7} 100%{opacity:1} }

/* ── PROGRESS BAR ─────────────────────────────── */
#progress-bar {
  position: fixed; top: 0; left: 0;
  height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--bio3), var(--amber), var(--blood));
  z-index: 1000;
  box-shadow: 0 0 10px var(--bio);
  transition: width .1s linear;
}

/* ── NAV ──────────────────────────────────────── */
nav {
  position: fixed; top: 3px; left: 0; right: 0; z-index: 900;
  background: rgba(6,14,8,.97);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border2);
  display: flex; align-items: center; gap: 2px;
  padding: 0 32px; height: 54px; overflow-x: auto;
}
.nav-brand {
  font-family: 'Cinzel', serif; font-weight: 700; font-size: .95rem;
  color: var(--amber); text-decoration: none;
  letter-spacing: .14em; text-transform: uppercase;
  margin-right: 22px; flex-shrink: 0;
}
nav a:not(.nav-brand) {
  font-family: 'Courier Prime', monospace;
  font-size: .66rem; color: var(--muted);
  text-decoration: none; padding: 5px 10px;
  border-radius: 3px; white-space: nowrap;
  transition: color .2s, background .2s;
  text-transform: uppercase; letter-spacing: .06em;
}
nav a:not(.nav-brand):hover, nav a.active {
  color: var(--bio); background: rgba(34,197,94,.07);
}

/* ── HERO ─────────────────────────────────────── */
.hero {
  position: relative; padding: 112px 56px 78px;
  overflow: hidden; z-index: 1;
  border-bottom: 1px solid var(--border2);
}
.hero-inner { max-width: 840px; position: relative; z-index: 2; }

.hero-classification {
  font-family: 'Cinzel', serif; font-size: .72rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--amber2); margin-bottom: 22px;
  display: flex; align-items: center; gap: 10px;
}
.hero-classification::before { content: '❧'; font-size: 1rem; }
.hero-classification::after  { content: '❧'; font-size: 1rem; }

.hero h1 {
  font-family: 'Cinzel', serif; font-weight: 900;
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: .9; color: var(--text-hi); margin-bottom: 20px;
  letter-spacing: .04em;
}
.hero h1 .latin { color: var(--bio); font-style: italic; font-family: 'Libre Baskerville', serif; }
.hero p.lead { font-size: 1.06rem; color: var(--text); max-width: 640px; line-height: 1.84; font-style: italic; }

/* ── STATS ────────────────────────────────────── */
.kpi-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.kpi {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 4px; padding: 13px 18px; flex: 1; min-width: 120px;
  border-bottom: 3px solid var(--bio);
}
.kpi.blood  { border-bottom-color: var(--blood); }
.kpi.amber  { border-bottom-color: var(--amber); }
.kpi.azure  { border-bottom-color: var(--azure); }
.kpi .kv {
  font-family: 'Cinzel', serif; font-weight: 700;
  font-size: 1.8rem; color: var(--bio); line-height: 1; display: block;
}
.kpi.blood .kv { color: var(--blood); }
.kpi.amber .kv { color: var(--amber); }
.kpi.azure .kv { color: var(--azure); }
.kpi .kl { font-family:'Courier Prime',monospace; font-size:.62rem; color:var(--muted); letter-spacing:.06em; text-transform:uppercase; margin-top:4px; }

/* ── LAYOUT ───────────────────────────────────── */
.container { max-width: 1240px; margin: 0 auto; padding: 62px 40px; position: relative; z-index: 1; }
.two-col { display: grid; grid-template-columns: 1fr 290px; gap: 36px; }
@media (max-width: 940px) { .two-col { grid-template-columns: 1fr; } }

/* ── SECTIONS ─────────────────────────────────── */
.section { margin-bottom: 70px; opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.section.visible { opacity: 1; transform: none; }
.sec-label { font-family:'Courier Prime',monospace; font-size:.66rem; letter-spacing:.18em; text-transform:uppercase; color:var(--amber2); margin-bottom:8px; }
.section h2 {
  font-family: 'Cinzel', serif; font-weight: 700;
  font-size: 1.85rem; color: var(--text-hi); letter-spacing: .06em;
  padding-bottom: 12px; border-bottom: 1px solid var(--border2); margin-bottom: 22px; position: relative;
}
.section h2::after { content:''; position:absolute; bottom:-1px; left:0; height:2px; width:70px; background:var(--amber); }
.section h3 { font-family:'Cinzel',serif; font-weight:600; font-size:1.1rem; color:var(--bio); letter-spacing:.08em; margin:24px 0 10px; text-transform:uppercase; }

/* ── PARASITE CARDS ───────────────────────────── */
.parasite-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin: 18px 0; }
.p-card {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 6px; padding: 18px; transition: transform .2s, border-color .2s;
  position: relative; overflow: hidden;
}
.p-card::after { content:''; position:absolute; top:0; left:0; right:0; height:3px; }
.p-card.protozoa::after { background: var(--bio);   }
.p-card.helminth::after { background: var(--amber);  }
.p-card.ecto::after     { background: var(--blood);  }
.p-card:hover { transform: translateY(-3px); border-color: var(--bio2); }
.p-icon { font-size: 1.8rem; display: block; margin-bottom: 8px; }
.p-latin { font-family:'Libre Baskerville',serif; font-style:italic; font-size:.82rem; color:var(--bio); display:block; margin-bottom:4px; }
.p-name { font-family:'Cinzel',serif; font-weight:600; color:var(--text-hi); font-size:.9rem; margin-bottom:6px; text-transform:uppercase; letter-spacing:.06em; }
.p-desc { font-size:.83rem; color:var(--text); line-height:1.58; }

/* ── CARDS ────────────────────────────────────── */
.card {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 6px; padding: 18px 22px; margin-bottom: 14px;
  transition: border-color .2s, transform .2s;
}
.card:hover { border-color: rgba(34,197,94,.3); transform: translateY(-2px); }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 13px; margin: 16px 0; }

/* ── BOX ──────────────────────────────────────── */
.box { border-radius: 6px; padding: 13px 17px; margin: 14px 0; border-left: 3px solid; font-size: .96rem; }
.box-bio    { background: rgba(34,197,94,.04);  border-color: var(--bio);   }
.box-amber  { background: rgba(245,158,11,.04); border-color: var(--amber); }
.box-blood  { background: rgba(220,38,38,.04);  border-color: var(--blood); }
.box-azure  { background: rgba(14,165,233,.04); border-color: var(--azure); }

/* ── TAG ──────────────────────────────────────── */
.tag { display:inline-block; padding:2px 9px; border-radius:3px; font-family:'Courier Prime',monospace; font-size:.64rem; letter-spacing:.06em; text-transform:uppercase; margin-bottom:8px; font-weight:700; }
.tag-bio    { background:rgba(34,197,94,.1);  color:var(--bio);   border:1px solid rgba(34,197,94,.25); }
.tag-amber  { background:rgba(245,158,11,.1); color:var(--amber); border:1px solid rgba(245,158,11,.25);}
.tag-blood  { background:rgba(220,38,38,.1);  color:var(--blood); border:1px solid rgba(220,38,38,.25); }
.tag-azure  { background:rgba(14,165,233,.1); color:var(--azure); border:1px solid rgba(14,165,233,.25);}
.tag-purple { background:rgba(168,85,247,.1); color:var(--purple);border:1px solid rgba(168,85,247,.25);}

/* ── TABLE ────────────────────────────────────── */
table { width:100%; border-collapse:collapse; margin:12px 0; font-size:.91rem; }
th { background:var(--dark3); color:var(--amber); font-family:'Cinzel',sans-serif; font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; padding:9px 13px; text-align:left; border-bottom:1px solid var(--border2); }
td { padding:9px 13px; border-bottom:1px solid var(--border); color:var(--text); vertical-align:top; }
tr:hover td { background:rgba(34,197,94,.02); }
td em { font-style:italic; color:var(--bio); }

/* ── TIMELINE ─────────────────────────────────── */
.timeline { padding-left:28px; position:relative; }
.timeline::before { content:''; position:absolute; left:0; top:6px; bottom:6px; width:2px; background:linear-gradient(to bottom,var(--amber),var(--bio)); }
.tl-item { position:relative; margin-bottom:20px; }
.tl-item::before { content:''; position:absolute; left:-35px; top:7px; width:8px; height:8px; background:var(--amber); border-radius:50%; border:2px solid var(--dark); box-shadow:0 0 5px var(--amber2); }
.tl-yr   { font-family:'Courier Prime',monospace; font-size:.76rem; color:var(--amber2); font-weight:700; }
.tl-who  { font-family:'Cinzel',serif; font-weight:600; color:var(--text-hi); font-size:.98rem; }
.tl-desc { font-size:.89rem; color:var(--text); }

/* ── SIDEBAR ──────────────────────────────────── */
.sidebar { position:sticky; top:68px; }
.sb-card { background:var(--card); border:1px solid var(--border2); border-radius:6px; padding:16px 18px; margin-bottom:12px; }
.sb-card h3 { font-family:'Cinzel',serif; font-weight:600; font-size:.85rem; color:var(--amber); letter-spacing:.1em; text-transform:uppercase; margin-bottom:10px; padding-bottom:8px; border-bottom:1px solid var(--border); }
.sb-toc a { display:block; padding:5px 8px; font-family:'Courier Prime',monospace; font-size:.66rem; color:var(--muted); text-decoration:none; border-radius:3px; transition:color .2s,background .2s; text-transform:uppercase; letter-spacing:.04em; }
.sb-toc a:hover, .sb-toc a.active { color:var(--bio); background:rgba(34,197,94,.07); }

ul { padding-left:22px; } li { margin:5px 0; } ul li::marker { color:var(--bio2); }
strong { color:var(--text-hi); }
em.lat { font-style:italic; color:var(--bio); }
code { font-family:'Courier Prime',monospace; background:var(--dark3); color:var(--bio); padding:2px 7px; border-radius:3px; font-size:.87em; }

#back-top { position:fixed; bottom:28px; right:28px; width:44px; height:44px; background:rgba(34,197,94,.15); border:1px solid var(--bio2); color:var(--bio); border-radius:4px; cursor:pointer; font-size:1.1rem; display:flex; align-items:center; justify-content:center; opacity:0; pointer-events:none; transition:opacity .3s,transform .3s; z-index:800; font-family:'Cinzel',serif; }
#back-top.visible { opacity:1; pointer-events:auto; }
#back-top:hover { transform:translateY(-4px); }

footer { border-top:1px solid var(--border2); padding:26px 40px; text-align:center; color:var(--muted); font-family:'Courier Prime',monospace; font-size:.7rem; letter-spacing:.08em; position:relative; z-index:1; }

@media (max-width:768px) { .hero { padding:88px 22px 50px; } .container { padding:36px 18px; } nav { padding:0 14px; } }