:root{
  /* Monochrome palette */
  --c1:#111111;     /* primary */
  --c2:#3f3f3f;     /* secondary */
  --c3:#f2f2f2;     /* light surface */

  --text:#0b0b0b;
  --muted: rgba(0,0,0,.62);
  --line: rgba(0,0,0,.12);

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 18px;

  --shadow: 0 18px 52px rgba(0,0,0,.14);
  --shadow2: 0 10px 24px rgba(0,0,0,.12);

  --accent: #FFC000;
  --accent-soft: rgba(255,192,0,.12);
  --accent-softer: rgba(255,192,0,.06);
}

*{box-sizing:border-box}
html {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  line-height: 1.5;

  background:
  radial-gradient(circle at top, rgba(0,0,0,.06), transparent 42%),
  radial-gradient(circle at 20% 0%, var(--accent-softer), transparent 40%),
  radial-gradient(circle at 80% 10%, var(--accent-soft), transparent 45%),
  linear-gradient(180deg, #f6f6f6 0%, #ffffff 55%, #f1f1f1 100%);
}
a{color:inherit;text-decoration:none}
.container{width:min(1200px, 92vw); margin:0 auto;}

/* HEADER */
.siteHeader{
  position:sticky; top:0; z-index:1000;
  background: rgba(237,237,237,.82);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(11,18,32,.08);
}
.headerInner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:12px 0;
}
.brand{display:flex; align-items:center; gap:12px;}
.brandLogo{
  width:40px;height:40px;
  border-radius: var(--r-md);
  object-fit:cover;
  border:1px solid rgba(0,0,0,.08);
}
.brandTitle{font-weight:800;font-size:16px;line-height:1.1}
.brandSub{font-size:12px;opacity:.72;margin-top:2px}

.headerNav{display:flex; gap:14px; align-items:center;}
.navLink{
  opacity:.85;
  font-weight:700;
  font-size:14px;
  padding:8px 10px;
  border-radius: var(--r-sm);
}
.navLink:hover{opacity:1;background:rgba(0,0,0,.05)}

.headerActions{display:flex; gap:10px; align-items:center;}

/* BUTTONS */
.btn{
  border:1px solid rgba(11,18,32,.10);
  background: rgba(237,237,237,.6);
  color:var(--text);
  padding:10px 14px;
  border-radius: var(--r-sm);
  font-weight:800;
  cursor:pointer;
  transition: transform .08s ease, background .2s ease, border-color .2s ease;
  display:inline-flex; gap:10px; align-items:center; justify-content:center;
  white-space:nowrap;
  box-shadow: 0 8px 18px rgba(11,18,32,.08);
}
.btn:active{transform: translateY(1px)}
.btn.primary{
  background: #111;
  border-color: rgba(0,0,0,.22);
  color:#fff;
}
.btn.primary:hover{
  background:#000;
}
.btn.ghost{background: rgba(237,237,237,.52)}
.btn.ghost:hover{background: rgba(0,0,0,.06)}
.smallBtn{padding:10px 12px; font-size:13px; border-radius: var(--r-sm);}

/* BURGER + MOBILE MENU */
.burger{
  display:none;
  width:42px;height:38px;
  border-radius: var(--r-sm);
  border:1px solid rgba(0,0,0,.10);
  background:#fff;
  padding:8px 10px;
}
.burger span{display:block;height:2px;margin:5px 0;background:rgba(0,0,0,.7);border-radius:2px;}
.mobileMenu{
  display:none;
  border-top:1px solid rgba(0,0,0,.08);
  padding:10px 0;
  background: rgba(255,255,255,.98);
}
.mobileMenu.open{display:block}
.mobileMenu a{display:block;padding:10px 16px;font-weight:700;opacity:.9;}
.mobileMenu a:hover{background:rgba(0,0,0,.05)}

/* HERO */
.hero{padding:38px 0 40px;}
.heroTop{padding-top:6px;margin-bottom:22px;}
.badge{
  display:inline-flex; gap:8px; align-items:center;
  background: rgba(237,237,237,.75);
  border:1px solid rgba(11,18,32,.10);
  padding:8px 12px;
  border-radius:999px;
  font-weight:900;
  font-size:13px;
}
.badge i{
  width:8px;height:8px;border-radius:999px;
  background: #111;
  box-shadow:0 0 0 4px rgba(0,0,0,.14);
}
h1{margin:14px 0 10px; font-size:clamp(34px,4vw,56px); line-height:1.06; letter-spacing:-.7px;}
.sub{margin:0 0 16px; color:rgba(11,18,32,.70); font-size:18px; max-width:70ch;}
.ctaRow{display:flex; gap:12px; flex-wrap:wrap; margin-top:10px; align-items:center;}
.hint{color:rgba(11,18,32,.60); font-size:13px; margin-top:12px;}

/* ISLAND */
.island{
  background: rgba(237,237,237,.72);
  border:1px solid rgba(11,18,32,.10);
  border-radius: 26px;
  box-shadow: var(--shadow);
  padding:20px;
}
.islandHeader{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:14px;}
.islandTitle{font-size:18px;font-weight:1000;}
.islandPills{display:flex;gap:10px;flex-wrap:wrap;}
.pill{
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(11,18,32,.10);
  background: rgba(255,255,255,.55);
  font-weight:900;
  font-size:12px;
}

/* GRID */
.islandGrid{display:grid;grid-template-columns:.9fr 1.1fr;gap:16px;align-items:stretch;}

.exampleCard,.mapCard{
  background: rgba(255,255,255,.60);
  border:1px solid rgba(11,18,32,.10);
  border-radius: 20px;
  box-shadow: var(--shadow2);
}
.exampleCard{padding:16px;display:flex;flex-direction:column;gap:12px;}
.mapCard{padding:16px;display:flex;flex-direction:column;gap:12px;align-items:center;}

.photoUpload input{display:none}
.photoDrop{display:block; cursor:pointer}
.photoPreview{
  width:100%; height:220px;
  border-radius:16px;
  border:1px dashed rgba(11,18,32,.22);
  overflow:hidden;
  background:
  linear-gradient(135deg, rgba(0,0,0,.06), rgba(0,0,0,.02)),
  rgba(237,237,237,.6);
  display:grid; place-items:center;
}
.photoPreview img{width:100%;height:100%;object-fit:cover;display:block}
.photoPlaceholder{text-align:center;color:rgba(11,18,32,.62);font-weight:900;padding:14px;}
.photoSub{font-weight:800;opacity:.8}

.formGrid{display:grid;gap:12px;margin-top:10px}
.field{display:grid;gap:6px}
.fieldFull{grid-column:1/-1}
.field label{font-weight:900;font-size:13px;color:rgba(11,18,32,.70)}
.field input,.field select,.field textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(11,18,32,.12);
  background: rgba(237,237,237,.55);
  font-weight:800;
  color:var(--text);
  outline:none;
}
.field textarea{resize:vertical;min-height:86px;font-weight:700}

.coordRow{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:center;}
@media (max-width:520px){.coordRow{grid-template-columns:1fr}}

.rows{display:grid;gap:10px;}
.row{
  display:flex; justify-content:space-between; gap:10px;
  padding:11px 12px;
  border:1px solid rgba(11,18,32,.10);
  border-radius:14px;
  background: rgba(237,237,237,.55);
  font-size:14px;
}
.row b{font-weight:1000}

.mapWrap{
  border-radius:18px;
  overflow:hidden;
  border:1px solid rgba(11,18,32,.10);
  height:380px;
  width:min(100%, 760px);
  background: rgba(237,237,237,.6);
}

.mapNote{
  width:min(100%, 760px);
  text-align:center;
  color:rgba(11,18,32,.70);
  font-weight:700;
  font-size:13px;
}
.leafletMap{width:100%;height:100%}

/* SECTIONS */
section{padding:64px 0;}
.sectionTitle{font-size:32px;margin:0 0 10px;font-weight:1100;}
.sectionSub{margin:0 0 26px;color:rgba(11,18,32,.65);max-width:70ch;font-weight:700;}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.grid2{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;align-items:stretch;}
@media (max-width:980px){
  .islandGrid{grid-template-columns:1fr;}
  .grid3,.grid2{grid-template-columns:1fr;}
  .headerNav{display:none}
  .burger{display:inline-flex}
}

/* FAQ */
.faq{display:grid;gap:10px;}
.faqItem{
  border:1px solid rgba(11,18,32,.10);
  background: rgba(237,237,237,.72);
  border-radius: 18px;
  overflow:hidden;
  box-shadow: var(--shadow2);
}
.faqBtn{
  width:100%;
  text-align:left;
  background: transparent;
  border:0;
  padding:16px 16px;
  font-weight:900;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  gap:12px;
  font-size:15px;
}
.faqPanel{padding:0 16px 16px;color:rgba(11,18,32,.65);display:none;font-weight:700;}
.faqItem.open .faqPanel{display:block}

/* FOOTER */
footer{
  padding:34px 0 46px;
  border-top:1px solid rgba(11,18,32,.10);
  background: rgba(237,237,237,.70);
}
/* ===== Requests list cards ===== */
.reqList{display:grid; gap:12px;}
.reqCard{
  background: rgba(255,255,255,.60);
  border:1px solid rgba(11,18,32,.10);
  border-radius: 20px;
  box-shadow: var(--shadow2);
  padding:16px;
}
.reqTop{display:flex; justify-content:space-between; gap:10px; flex-wrap:wrap;}
/* Leaflet must have height */
#leafletMap { height: 380px; width: 100%; }
.mapWrap { height: 380px; }
/* ===== Telegram bot link + QR design ===== */
.islandFooter{
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 16px;
  align-items: stretch;
}

.btn.accent{
  background: var(--accent);
  border-color: rgba(0,0,0,.20);
  color:#111;
}
.btn.accent:hover{
  background: #ffcd33;
}
.btn.accent:active{
  transform: translateY(1px);
}

.botInfoCard,
.qrCard{
  background: rgba(255,255,255,.60);
  border: 1px solid rgba(11,18,32,.10);
  border-radius: 20px;
  box-shadow: var(--shadow2);
  padding: 16px;
}

.botInfoCard{
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.botInfoTitle{
  font-size: 18px;
  font-weight: 1000;
  line-height: 1.2;
}

.botInfoSub{
  color: rgba(11,18,32,.66);
  font-weight: 700;
  font-size: 14px;
}

.botActions{
  display: grid;
  gap: 12px;
  margin-top: 4px;
}

.botUrlPill{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(11,18,32,.10);
  background: rgba(237,237,237,.52);
}

.botUrlLabel{
  font-size: 12px;
  font-weight: 1000;
  color: rgba(11,18,32,.60);
  text-transform: uppercase;
  letter-spacing: .4px;
}

.botUrlText{
  font-size: 13px;
  font-weight: 800;
  color: var(--text);
  word-break: break-all;
}

.qrCard{
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.qrTitle{
  font-size: 16px;
  font-weight: 1000;
  line-height: 1.2;
}

.qr{
  width: 180px;
  height: 180px;
  margin: 0 auto;
  border-radius: 22px;
  border: 1px solid rgba(11,18,32,.10);
  background:
  linear-gradient(135deg, rgba(0,0,0,.06), rgba(0,0,0,.02)),
  rgba(255,255,255,.78);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7);
  display: grid;
  place-items: center;
  font-weight: 1000;
  color: rgba(11,18,32,.62);
}

.qrSub{
  display: block;
  margin-top: 4px;
  font-size: 12px;
  opacity: .72;
}

#qrBox img{
  width: 140px;
  height: 140px;
  padding: 8px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(11,18,32,.10);
}

@media (max-width: 980px){
  .islandFooter{
    grid-template-columns: 1fr;
  }

  .qr{
    width: 160px;
    height: 160px;
  }

  #qrBox img{
    width: 128px;
    height: 128px;
  }
}
.langSelect {
  height: 40px;
  padding: 0 12px;
  border: 1px solid #dcdcdc;
  border-radius: 10px;
  background: #fff;
  color: #333;
  font-size: 14px;
  cursor: pointer;
  outline: none;
}