/* silumosgidas.lt shared styles for subpages (guide + city pages).
   index.html keeps its own inline CSS; keep tokens in sync with it. */
:root{
  --ink:#171d26;
  --cream:#faf7f1;
  --ember:#c95a2e;
  --slate:#5c6672;
  --card:#ffffff;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;interpolate-size:allow-keywords}
body{
  font-family:'Manrope',system-ui,sans-serif;
  background:var(--cream);
  color:var(--ink);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.15;letter-spacing:-0.01em}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}

/* header */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(250,247,241,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(23,29,38,.08);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-family:'Fraunces',serif;font-weight:600;font-size:1.25rem;text-decoration:none}
.logo .warm{color:var(--ember)}
.logo .cool{color:#2e4e75}
.nav a.cta-mini{
  background:var(--ember);color:#fff;text-decoration:none;
  padding:9px 18px;border-radius:8px;font-weight:600;font-size:.92rem;
  transition:transform .15s ease, box-shadow .15s ease;
}
.nav a.cta-mini:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(201,90,46,.3)}

/* subpage hero (text, no photo) */
.page-hero{padding:56px 0 44px}
.page-hero h1{font-size:clamp(1.9rem,4.6vw,3rem);margin-bottom:16px;max-width:20em}
.page-hero .sub{font-size:1.1rem;color:var(--slate);max-width:36em}
.crumbs{font-size:.85rem;color:var(--slate);margin-bottom:18px}
.crumbs a{color:var(--slate)}

/* hero with form (city pages) */
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
.page-hero ul.checks{list-style:none;display:grid;gap:12px;margin-top:24px}
.page-hero ul.checks li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
.page-hero ul.checks li::before{
  content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:50%;
  background:var(--ember);
  -webkit-mask:url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6L9 17l-5-5'/></svg>") center/100% no-repeat;
  mask:url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6L9 17l-5-5'/></svg>") center/100% no-repeat;
}

/* form card (same as index) */
.form-card{
  background:var(--card);border:1px solid rgba(23,29,38,.08);
  border-radius:16px;padding:28px;
  box-shadow:0 18px 44px rgba(23,29,38,.09);
  color:var(--ink);
}
.form-card h3{font-size:1.3rem;margin:0 0 6px}
.form-ok h3{margin:0 0 6px}
.form-card .hint{color:var(--slate);font-size:.92rem;margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:5px}
.field input,.field select{
  width:100%;padding:11px 13px;border:1px solid rgba(23,29,38,.18);
  border-radius:8px;font:inherit;font-size:.95rem;background:#fff;color:var(--ink);
  transition:border-color .15s ease, box-shadow .15s ease;
}
.field input:focus,.field select:focus{outline:none;border-color:var(--ember);box-shadow:0 0 0 3px rgba(201,90,46,.15)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
button.cta{
  width:100%;background:var(--ember);color:#fff;border:none;cursor:pointer;
  padding:14px;border-radius:10px;font:inherit;font-weight:700;font-size:1.02rem;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
button.cta:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(201,90,46,.35)}
button.cta:disabled{opacity:.6;cursor:wait;transform:none;box-shadow:none}
.fine{font-size:.8rem;color:var(--slate);margin-top:12px}
.form-ok{display:none;text-align:center;padding:30px 8px;animation:fadeUp .45s ease}
.form-ok .big{font-size:2.4rem;margin-bottom:10px}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* sections */
section{padding:64px 0}
section.alt{background:#f2ede3}
.kicker{
  display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ember);margin-bottom:12px;
}
h2{font-size:clamp(1.5rem,3.3vw,2.1rem);margin-bottom:16px;max-width:24em}
h3{font-size:1.15rem;margin:26px 0 8px}
.lede{color:var(--slate);max-width:38em;margin-bottom:32px}
.prose{max-width:760px}
.prose p{margin-bottom:16px}
.prose ul,.prose ol{margin:0 0 16px 22px}
.prose li{margin-bottom:8px}
.prose a{color:var(--ember)}
.prose a,details .a a,footer a,.crumbs a{transition:color .2s ease, opacity .2s ease}
.prose a:hover,details .a a:hover{color:#a8481f}
footer a:hover,.crumbs a:hover{opacity:.75}
.note{
  background:var(--card);border-left:4px solid var(--ember);border-radius:0 12px 12px 0;
  padding:18px 22px;box-shadow:0 10px 26px rgba(23,29,38,.06);
  font-size:.97rem;margin:20px 0;
}
.src-note{font-size:.85rem;color:var(--slate);font-style:italic;margin-top:22px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{
  background:var(--card);border:1px solid rgba(23,29,38,.08);border-radius:14px;
  padding:26px;position:relative;
  transition:transform .2s ease, box-shadow .2s ease;
}
.step:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(23,29,38,.08)}
.step .num{
  font-family:'Fraunces',serif;font-size:2.6rem;color:rgba(201,90,46,.28);
  font-weight:600;line-height:1;margin-bottom:12px;
}
.step h3{font-size:1.08rem;margin:0 0 8px}
.step p{font-size:.95rem;color:var(--slate)}

/* rates table */
.rates{width:100%;border-collapse:collapse;margin:18px 0 8px;background:var(--card);
  border:1px solid rgba(23,29,38,.08);border-radius:12px;overflow:hidden;font-size:.95rem}
.rates th,.rates td{padding:11px 14px;text-align:left;border-bottom:1px solid rgba(23,29,38,.07)}
.rates tr{transition:background .2s ease}
.rates tbody tr:hover td,.rates tr:hover td{background:rgba(201,90,46,.045)}
.rates th{background:var(--ink);color:#f3ede2;font-weight:600;font-size:.88rem}
.rates tr:last-child td{border-bottom:none}
.rates td:last-child,.rates th:last-child{text-align:right;white-space:nowrap}
.table-scroll{overflow-x:auto}

/* calculator */
.calc-card{
  background:var(--card);border:1px solid rgba(23,29,38,.08);border-radius:16px;
  padding:30px;box-shadow:0 14px 34px rgba(23,29,38,.07);max-width:760px;
}
.calc-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-bottom:18px}
.calc-out{display:none;border-top:1px solid rgba(23,29,38,.1);padding-top:20px;margin-top:6px}
.calc-out.show{display:block;animation:fadeUp .45s ease}
.calc-out .row{display:flex;justify-content:space-between;gap:16px;padding:8px 0;font-size:.98rem}
.calc-out .row strong{font-family:'Fraunces',serif;font-size:1.15rem;white-space:nowrap}
.calc-out .row.hl strong{color:var(--ember);font-size:1.35rem}
.calc-note{font-size:.8rem;color:var(--slate);margin-top:14px}

/* FAQ */
.faq{max-width:760px}
details{
  background:var(--card);border:1px solid rgba(23,29,38,.08);border-radius:12px;
  margin-bottom:12px;overflow:hidden;
  transition:box-shadow .3s ease, border-color .3s ease;
}
details[open]{border-color:rgba(201,90,46,.25);box-shadow:0 10px 26px rgba(23,29,38,.07)}
/* Animated expand/collapse: Chromium 131+; other browsers fall back to instant toggle */
details::details-content{
  opacity:0;block-size:0;overflow:hidden;
  transition:block-size .35s ease, opacity .3s ease, content-visibility .35s allow-discrete;
}
details[open]::details-content{opacity:1;block-size:auto}
summary{
  cursor:pointer;padding:20px 22px;font-weight:700;font-size:1.08rem;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  transition:background .25s ease;
}
summary:hover{background:rgba(201,90,46,.05)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:'Fraunces',serif;font-size:1.4rem;color:var(--ember);transition:transform .2s ease}
details[open] summary::after{transform:rotate(45deg)}
details .a{padding:0 22px 18px;color:var(--slate);font-size:.97rem}
details .a a{color:var(--ember)}

/* closing CTA */
.closing{background:var(--ink);color:#f3ede2;text-align:center}
.closing h2{color:#f3ede2;margin:0 auto 14px;max-width:none}
.closing p{color:#b9c2cc;max-width:38em;margin:0 auto 24px}
a.btn{
  display:inline-block;background:var(--ember);color:#fff;text-decoration:none;
  padding:12px 24px;border-radius:10px;font-weight:700;
  transition:transform .15s ease, box-shadow .15s ease;
}
a.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(201,90,46,.35)}

/* footer */
footer{background:#10151d;color:#8b95a1;font-size:.85rem;padding:28px 0}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a{color:#b9c2cc}
footer nav{display:flex;gap:14px;flex-wrap:wrap}

/* reduced motion: no animated expands, fades, or hover lifts */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{transition:none !important;animation:none !important}
  details::details-content{transition:none}
  .step:hover{transform:none}
}

/* mobile */
@media (max-width:860px){
  body{font-size:16px}
  .page-hero{padding:36px 0 40px}
  section{padding:48px 0}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .steps{grid-template-columns:1fr}
  .calc-grid{grid-template-columns:1fr}
  .nav a.cta-mini{padding:8px 14px;font-size:.85rem}
  .logo{font-size:1.1rem}
}