:root{
  --bg: #F7F1E6;
  --bg-alt: #EFE6D4;
  --ink: #2B2620;
  --ink-soft: #5C5347;
  --accent: #2F4538;
  --accent-soft: #41614F;
  --gold: #B8862E;
  --line: #DCD0B8;
  --white: #FFFDF8;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(43,38,32,.08);
  --maxw: 1180px;
  font-size: 17px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  line-height:1.55;
}
h1,h2,h3,h4{
  font-family:"Playfair Display",Georgia,"Times New Roman",serif;
  font-weight:700;
  color:var(--accent);
  margin:0 0 .5em;
  line-height:1.2;
}
p{margin:0 0 1em;}
a{color:var(--accent-soft);text-decoration:none;}
a:hover{text-decoration:underline;}
img{max-width:100%;display:block;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.btn{
  display:inline-block;
  background:var(--accent);
  color:var(--white);
  padding:13px 26px;
  border-radius:999px;
  font-weight:600;
  border:none;
  cursor:pointer;
  font-size:.95rem;
  transition:transform .15s ease, background .15s ease;
}
.btn:hover{background:var(--accent-soft);text-decoration:none;transform:translateY(-1px);}
.btn.ghost{
  background:transparent;
  color:var(--accent);
  border:1.5px solid var(--accent);
}
.btn.ghost:hover{background:var(--accent);color:var(--white);}
.btn.gold{background:var(--gold);}
.btn.gold:hover{background:#9c6f24;}

/* header */
header.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,241,230,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.header-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;gap:16px;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:12px;}
.brand .goose-mark{width:56px;height:56px;flex:0 0 auto;border-radius:50%;object-fit:cover;}
.brand-text{display:flex;flex-direction:column;line-height:1.1;}
.brand-text strong{font-family:"Playfair Display",Georgia,serif;font-size:1.25rem;color:var(--accent);}
.brand-text span{font-size:.78rem;color:var(--ink-soft);}
nav.main-nav{display:flex;gap:22px;flex-wrap:wrap;font-size:.95rem;font-weight:600;}
nav.main-nav a{color:var(--ink);}
.header-cta{display:flex;gap:10px;align-items:center;}
.icon-link{
  width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent);color:#fff;font-size:.85rem;
}

/* hero */
.hero{
  position:relative;
  padding:64px 0 56px;
  overflow:hidden;
  background-image:url('../img/brand/texture-paper.jpg');
  background-size:700px;
  background-repeat:repeat;
}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;}
.hero h1{font-size:clamp(2.1rem,4vw,3.1rem);}
.hero .lead{font-size:1.15rem;color:var(--ink-soft);max-width:560px;}
.hero-actions{display:flex;gap:14px;margin-top:22px;flex-wrap:wrap;}
.hero-figure{
  position:relative;
}
.hero-figure .goose-mark{width:100%;max-width:340px;margin:0 auto;}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;}
.badge{
  font-size:.8rem;background:var(--white);border:1px solid var(--line);
  border-radius:999px;padding:6px 14px;color:var(--ink-soft);
}

/* sections */
section{padding:56px 0;}
section.alt{background:var(--bg-alt);}
.section-head{max-width:720px;margin:0 auto 36px;text-align:center;}
.section-head h2{font-size:clamp(1.6rem,3vw,2.2rem);}
.section-head p{color:var(--ink-soft);}

/* filter tabs */
.filter-tabs{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:30px;}
.filter-tabs button{
  background:var(--white);border:1px solid var(--line);border-radius:999px;
  padding:8px 18px;font-size:.88rem;font-weight:600;color:var(--ink-soft);cursor:pointer;
}
.filter-tabs button.active{background:var(--accent);color:#fff;border-color:var(--accent);}

/* excursion grid + cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px;}
.card{
  background:var(--white);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);display:flex;flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease;
  border:1px solid var(--line);
  scroll-margin-top:110px;
}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(43,38,32,.14);}
.card a.card-link{color:inherit;text-decoration:none;display:flex;flex-direction:column;height:100%;}
.photo-placeholder{
  aspect-ratio:4/3;width:100%;
  background:repeating-linear-gradient(135deg, var(--bg-alt) 0 14px, #e7dcc2 14px 28px);
  display:flex;align-items:center;justify-content:center;
  color:var(--ink-soft);font-size:.82rem;text-align:center;padding:10px;position:relative;
}
.photo-placeholder::before{
  content:"📷";font-size:1.6rem;display:block;margin-bottom:6px;
}
.photo-placeholder span{display:block;}
.card-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px;flex:1;}
.card-body h3{font-size:1.12rem;margin-bottom:0;}
.card-meta{display:flex;gap:10px;font-size:.82rem;color:var(--ink-soft);flex-wrap:wrap;}
.tag{background:var(--bg-alt);border-radius:999px;padding:3px 10px;}
.card-desc{font-size:.92rem;color:var(--ink-soft);flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:6px;}
.price-tag{font-weight:700;color:var(--accent);}

/* excursion detail page */
.detail-hero{padding:42px 0 0;}
.breadcrumbs{font-size:.85rem;color:var(--ink-soft);margin-bottom:18px;}
.breadcrumbs a{color:var(--ink-soft);}
.detail-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:start;}
.detail-meta-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow);position:sticky;top:96px;
}
.detail-meta-card dl{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;font-size:.92rem;margin:0 0 18px;}
.detail-meta-card dt{color:var(--ink-soft);}
.detail-meta-card dd{margin:0;font-weight:600;}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0;}
.gallery .photo-placeholder{aspect-ratio:1/1;border-radius:10px;}
.route-list{list-style:none;margin:0;padding:0;counter-reset:stop;}
.route-list li{
  counter-increment:stop;
  position:relative;padding:0 0 18px 36px;border-left:2px solid var(--line);margin-left:10px;
}
.route-list li:last-child{border-left-color:transparent;padding-bottom:0;}
.route-list li::before{
  content:counter(stop);
  position:absolute;left:-13px;top:-2px;
  width:26px;height:26px;border-radius:50%;
  background:var(--accent);color:#fff;font-size:.75rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}
.needs-content{
  background:var(--bg-alt);border:1px dashed var(--gold);border-radius:var(--radius);
  padding:20px;color:var(--ink-soft);font-size:.92rem;
}

/* order form / modal */
.order-form{display:flex;flex-direction:column;gap:12px;}
.order-form label{font-size:.85rem;font-weight:600;color:var(--ink-soft);}
.order-form input, .order-form select, .order-form textarea{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;
  font-family:inherit;font-size:.95rem;background:var(--white);color:var(--ink);
}
.modal-overlay{
  position:fixed;inset:0;background:rgba(43,38,32,.55);
  display:none;align-items:center;justify-content:center;padding:20px;z-index:200;
}
.modal-overlay.open{display:flex;}
.modal{
  background:var(--bg);border-radius:var(--radius);max-width:480px;width:100%;
  padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.3);position:relative;max-height:90vh;overflow:auto;
}
.modal-close{position:absolute;top:14px;right:16px;background:none;border:none;font-size:1.3rem;cursor:pointer;color:var(--ink-soft);}

/* facts list */
.facts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;}
.fact-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;font-size:.93rem;}
.fact-card b{color:var(--accent);display:block;font-family:"Playfair Display",Georgia,serif;font-size:1.3rem;margin-bottom:6px;}

/* book section */
.book-block{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:center;}
.book-cover-placeholder{
  aspect-ratio:3/4;background:linear-gradient(160deg,var(--accent),var(--accent-soft));
  border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;
  font-family:"Playfair Display",Georgia,serif;font-size:1.1rem;text-align:center;padding:24px;
  box-shadow:var(--shadow);
}

/* contacts/footer */
footer{background:var(--accent);color:#EFE6D4;padding:46px 0 24px;margin-top:40px;}
footer a{color:#fff;}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:28px;margin-bottom:28px;}
.footer-grid h4{color:#fff;font-size:1rem;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.18);padding-top:16px;font-size:.82rem;color:#cfd6c9;text-align:center;}

/* todo banner for owner (remove once content filled) */
.owner-note{
  background:#fff3cd;border:1px solid #e6c768;color:#5c4a13;
  border-radius:10px;padding:10px 16px;font-size:.82rem;margin-bottom:20px;
}

@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr;}
  .detail-grid{grid-template-columns:1fr;}
  .detail-meta-card{position:static;}
  .book-block{grid-template-columns:1fr;}

  .header-row{flex-wrap:wrap;padding:10px 16px;gap:10px;}
  .brand{flex-shrink:0;}
  .brand-text span{display:none;}
  .brand-text strong{white-space:nowrap;font-size:1.05rem;}
  .brand .goose-mark{width:48px;height:48px;}
  .header-cta{flex-shrink:0;margin-left:auto;}
  nav.main-nav{
    order:3;width:100%;
    flex-wrap:nowrap;
    justify-content:flex-start;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    gap:16px;
    font-size:.85rem;
    padding-bottom:2px;
    padding-right:28px;
    -webkit-mask-image:linear-gradient(to right, #000 calc(100% - 32px), transparent 100%);
    mask-image:linear-gradient(to right, #000 calc(100% - 32px), transparent 100%);
  }
  nav.main-nav::-webkit-scrollbar{display:none;}
  nav.main-nav a{white-space:nowrap;}
  .header-cta{gap:6px;}
  .icon-link{width:32px;height:32px;}
  .header-cta .btn.gold{padding:9px 14px;font-size:.82rem;}
}

header.site-header{transition:transform .35s ease;}
header.site-header.header-hidden{transform:translateY(-100%);}

.scroll-goose{
  position:fixed;bottom:120px;left:6px;
  width:56px;height:56px;
  object-fit:contain;
  z-index:55;pointer-events:none;
  opacity:0;
  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  transition:transform .2s linear, opacity .25s ease;
}
.scroll-goose.visible{opacity:1;}

@media (max-width:880px){
  .scroll-goose{bottom:calc(36px + env(safe-area-inset-bottom));}
}

.goose-footprint{
  position:fixed;
  width:9px;height:13px;
  z-index:54;pointer-events:none;
  opacity:0;
  background:radial-gradient(ellipse at 50% 30%, var(--gold) 0%, var(--gold) 55%, transparent 60%);
  border-radius:50% 50% 50% 50% / 60% 60% 40% 40%;
  transition:opacity 1.1s ease .05s;
}
.goose-footprint.show{opacity:.45;}

/* star rating (review form) */
.star-rating{display:flex;flex-direction:row-reverse;justify-content:flex-end;gap:4px;font-size:1.7rem;margin-bottom:2px;}
.star-rating input{position:absolute;opacity:0;width:0;height:0;}
.star-rating label{color:var(--line);cursor:pointer;transition:color .1s ease;}
.star-rating input:checked ~ label,
.star-rating label:hover,
.star-rating label:hover ~ label{color:var(--gold);}
.goose-footprint.fade{opacity:0;}