:root{
  /* Nature palette */
  --green-1:#7FB77E; /* sage */
  --green-2:#2F7D32; /* brand moss */
  --brown-1:#A5753A; /* caramel */
  --sky:#8EC9F3;
  --yellow:#FFC94A;
  --terra:#D97A3D;
  --lav:#B99AD9;

  --bg:#FAF8F3;
  --paper:#FFFFFF;
  --ink:#223127;
  --muted:#677269;

  --radius:18px;
  --shadow:0 10px 28px rgba(0,0,0,.08);
}

/* Base */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 "Open Sans",system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
h1,h2,h3{font-family:"Nunito", "Open Sans", sans-serif;margin:.2em 0}
.container{max-width:1100px;margin:auto;padding:32px 16px}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(250,248,243,.88);
  backdrop-filter:saturate(140%) blur(8px);
  display:flex;align-items:center;gap:16px;padding:10px 16px;border-bottom:1px solid #eadfcd;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800}
.nav{display:flex;gap:14px;align-items:center;margin-inline-start:auto}
.nav a{color:var(--ink);text-decoration:none;padding:6px 8px;border-radius:10px}
.nav a:hover{background:#efe8da}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;text-decoration:none;font-weight:800;box-shadow:var(--shadow)}
.btn-primary{background:var(--green-2);color:#fff}
.btn-ghost{border:2px solid #fff;color:#fff;background:transparent}
.btn.small{padding:8px 12px}
.book{background:var(--yellow);color:#5c3e00}
.lang{display:flex;gap:6px}
.lang button{border:0;padding:6px 8px;border-radius:999px;background:#efe8da;color:var(--ink);cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--green-2);color:#fff}

/* Hero */
.hero{position:relative;isolation:isolate}
.hero picture,.hero img{width:100%;height:clamp(58vh,72vh,86vh);display:block;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(47,125,50,.35) 0%, rgba(0,0,0,.35) 60%, rgba(0,0,0,.25) 100%);z-index:1}
.hero-inner{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px}
.rating{display:inline-flex;gap:8px;align-items:center;background:#fff;color:#111;padding:6px 10px;border-radius:999px;font-weight:800;margin-bottom:10px;text-decoration:none}
.rating .stars{letter-spacing:.1em;color:#2b7a2a}
.hero-title{color:#fff;font-size:clamp(28px,5vw,56px);font-weight:800}
.hero-sub{color:#eef6ee;max-width:820px;margin:8px auto 14px}
.hero-ctas{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.grow{transition:transform .18s ease, box-shadow .18s ease}
.grow:hover{transform:translateY(-1px) scale(1.02);box-shadow:0 12px 30px rgba(47,125,50,.25)}

/* Seasonal */
.season-card{
  display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;
  background:linear-gradient(90deg, #fff 0, #fff4 30%, #fff0 100%), linear-gradient(135deg, var(--yellow), var(--terra));
  padding:12px;border-radius:16px;box-shadow:var(--shadow);color:#43280b
}
.season .icon{font-size:28px}

/* Explore features */
.features{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.feature{grid-column:span 12;background:var(--paper);border-radius:16px;padding:14px;box-shadow:var(--shadow);display:flex;gap:12px;align-items:center}
.feature-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:22px;background:#eaf5ea}
@media(min-width:800px){.feature{grid-column:span 6}}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.card{grid-column:span 12;background:var(--paper);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.card h3{margin:12px 14px 6px}
.card p{margin:0 14px 14px;color:var(--muted)}
.card .btn{margin:0 14px 14px}
@media(min-width:720px){.card{grid-column:span 6}}
@media(min-width:1000px){.card{grid-column:span 3}}

/* Animals */
.animals{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.animal-card{grid-column:span 6;background:var(--paper);border-radius:16px;box-shadow:var(--shadow);padding:14px;display:flex;gap:12px;align-items:center}
.animal-emoji{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:#f2efe6;font-size:26px}
@media(min-width:900px){.animal-card{grid-column:span 3}}

/* Videos */
.videos{display:grid;grid-template-columns:repeat(12,1fr);gap:14px;margin-bottom:16px}
.videos figure{grid-column:span 12;margin:0}
.videos video{width:100%;display:block;border-radius:14px;background:#000;box-shadow:var(--shadow);aspect-ratio:16/9}
.videos figcaption{color:var(--muted);margin-top:6px}
@media(min-width:900px){.videos figure{grid-column:span 4}}

/* Gallery */
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:10px}
.grid figure{grid-column:span 6;margin:0}
.grid img{width:100%;display:block;border-radius:12px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}
@media(min-width:900px){.grid figure{grid-column:span 3}}

/* Kids */
.kids-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:12px}
.kid-card{grid-column:span 12;background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:12px;text-decoration:none;color:var(--ink);display:flex;gap:10px;align-items:center}
.kid-card span{font-size:24px}
@media(min-width:900px){.kid-card{grid-column:span 4}}

/* Visit */
.visit-list{list-style:none;margin:0 0 16px 0;padding:0}
.visit-list li{margin:6px 0}
.signup{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:14px}
.signup .row{display:flex;gap:8px;margin-top:8px}
.signup input{flex:1;padding:10px 12px;border-radius:10px;border:1px solid #ddd}
.counter{margin:12px 0;color:var(--muted)}

/* WhatsApp button */
.wa{
  position:fixed;bottom:16px;inset-inline-end:16px;width:56px;height:56px;border-radius:50%;
  background:#25D366 url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"><path fill="white" d="M19.11 17.23c-.27-.14-1.57-.77-1.81-.86-.24-.09-.41-.14-.58.14-.17.27-.66.86-.82 1.04-.15.17-.3.2-.57.07-.27-.14-1.14-.42-2.17-1.33-.8-.71-1.34-1.58-1.5-1.85-.16-.27-.02-.41.12-.54.12-.12.27-.3.41-.45.14-.14.19-.24.27-.4.09-.17.05-.31-.02-.45-.07-.14-.58-1.41-.8-1.93-.21-.5-.43-.43-.58-.43h-.5c-.17 0-.45.06-.68.31-.24.27-.9.88-.9 2.14s.92 2.48 1.05 2.65c.14.17 1.81 2.77 4.38 3.88.61.26 1.08.41 1.45.53.61.19 1.16.16 1.6.1.49-.07 1.57-.64 1.8-1.26.22-.62.22-1.16.16-1.26-.06-.1-.24-.16-.5-.3zM16.03 28C9.38 28 4 22.62 4 16.03 4 9.38 9.38 4 16.03 4 22.62 4 28 9.38 28 16.03 28 22.62 22.62 28 16.03 28zm0-22.67c-5.51 0-9.98 4.47-9.98 9.98 0 5.51 4.47 9.98 9.98 9.98 5.51 0 9.98-4.47 9.98-9.98 0-5.5-4.47-9.98-9.98-9.98z"/></svg>') center/58% no-repeat;
  box-shadow:var(--shadow)
}

/* Footer */
.site-footer{padding:18px 16px;text-align:center;color:#7b857b}

/* Mobile tweaks */
@media (max-width:720px){
  .nav{display:none}
  .hero picture,.hero img{height:64vh;object-position:center 35%}
  .hero-sub{padding:0 10px}
}

/* Playful falling leaves */
.leaves{position:fixed;inset:0;pointer-events:none;z-index:5}
.leaves span{position:absolute;top:-5vh;width:14px;height:14px;background:radial-gradient(circle at 30% 30%, #fff8, #0000), var(--green-1);border-radius:2px;opacity:.5;animation:fall 10s linear infinite}
.leaves span:nth-child(2){left:20%;animation-duration:12s;background:var(--lav)}
.leaves span:nth-child(3){left:40%;animation-duration:14s;background:var(--yellow)}
.leaves span:nth-child(4){left:60%;animation-duration:11s;background:var(--terra)}
.leaves span:nth-child(5){left:80%;animation-duration:13s;background:var(--sky)}
@keyframes fall{
  0%{transform:translateY(-10vh) rotate(0deg)}
  100%{transform:translateY(110vh) rotate(360deg)}
}