/* AppSail — shared styles (proposal 2026-11-01)
   Brand: vault/07-Marketing/Marka.md — Navy #05111F, Panel #0B1C33, Panel raised #0E2440,
   Red #CC1A1A (accent, sparingly), Blue #6AA4D0, Cream #FFFBE8, Body #D0DFF0.
   Amber #EAB308 only for "services" (same colour as service pins in the app).
   Fonts: Cormorant Garamond (headings), Barlow (text), Barlow Condensed (labels, buttons). */

:root {
  --navy:        #05111f;
  --panel:       #0b1c33;
  --panel-2:     #0e2440;
  --navy-mid:    #0e2d5a;
  --red:         #cc1a1a;
  --red-bright:  #e53935;
  --red-dark:    #8b0000;
  --red-glow:    rgba(204,26,26,0.30);
  --blue:        #6aa4d0;
  --amber:       #eab308;
  --teal:        #2bb3a3;
  --violet:      #9b7bd8;
  --cream:       #fffbe8;
  --white:       #ffffff;
  --body:        #d0dff0;
  --text-dim:    rgba(214,228,245,0.62);
  --text-mid:    rgba(214,228,245,0.80);
  --hair:        rgba(106,164,208,0.16);
  --hair-strong: rgba(106,164,208,0.32);
  --card:        rgba(14,36,64,0.55);
  --card-edge:   rgba(106,164,208,0.18);
  --maxw:        1180px;
  --ease:        cubic-bezier(.22,.61,.36,1);
  --nav-h:       68px;
}

*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; scroll-padding-top:calc(var(--nav-h) + 12px); }
body {
  background:var(--navy); color:var(--white);
  font-family:'Barlow',sans-serif; font-weight:400; font-size:16px; line-height:1.65;
  overflow-x:hidden; -webkit-font-smoothing:antialiased;
}
body::before {
  content:""; position:fixed; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(14,45,90,0.55), transparent 60%),
    radial-gradient(90% 60% at 85% 8%, rgba(204,26,26,0.06), transparent 55%);
}
#starfield { position:fixed; inset:0; z-index:0; pointer-events:none; }
a { color:inherit; text-decoration:none; }
img { max-width:100%; display:block; }
::selection { background:var(--red); color:#fff; }
:focus-visible { outline:2px solid var(--blue); outline-offset:3px; border-radius:4px; }
.sr-only { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }
.skip-link { position:absolute; left:12px; top:-60px; z-index:200; background:var(--cream); color:var(--navy);
  padding:10px 16px; border-radius:6px; font-family:'Barlow Condensed',sans-serif; font-weight:600; }
.skip-link:focus { top:12px; }

.wrap { max-width:var(--maxw); margin:0 auto; padding:0 40px; position:relative; z-index:1; }
section, main, footer { position:relative; z-index:1; }
.serif { font-family:'Cormorant Garamond',serif; }
.ico { width:22px; height:22px; stroke:currentColor; fill:none; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; flex:0 0 auto; }

/* ───────── NAV ───────── */
nav.site-nav {
  position:fixed; top:0; left:0; right:0; z-index:100; height:var(--nav-h);
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:0 40px;
  background:rgba(5,17,31,0.74);
  backdrop-filter:blur(18px) saturate(1.2); -webkit-backdrop-filter:blur(18px) saturate(1.2);
  border-bottom:1px solid var(--hair);
  transition:background .3s var(--ease);
}
nav.site-nav.scrolled { background:rgba(5,17,31,0.94); }
.nav-logo { display:flex; align-items:center; gap:11px; flex:0 0 auto; }
.nav-logo img { width:34px; height:34px; border-radius:8px; box-shadow:0 4px 14px rgba(0,0,0,.4); }
.nav-logo span { font-family:'Cormorant Garamond',serif; font-weight:700; font-size:23px; letter-spacing:.5px; color:var(--cream); }
.nav-links { display:flex; align-items:center; gap:28px; list-style:none; }
.nav-links a {
  font-family:'Barlow Condensed',sans-serif; font-weight:500; font-size:15px; letter-spacing:.06em;
  text-transform:uppercase; color:var(--text-mid); position:relative; padding:6px 0; transition:color .2s;
}
.nav-links a::after { content:""; position:absolute; left:0; bottom:0; height:1.5px; width:0; background:var(--red); transition:width .3s var(--ease); }
.nav-links a:hover, .nav-links a[aria-current="page"] { color:var(--white); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { width:100%; }
.nav-right { display:flex; align-items:center; gap:14px; }
.lang-switch { display:flex; gap:2px; border:1px solid var(--hair-strong); border-radius:6px; overflow:hidden; }
.lang-btn { font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:13px; letter-spacing:1px;
  background:transparent; color:var(--text-dim); border:none; padding:7px 11px; cursor:pointer; transition:background .2s,color .2s; }
.lang-btn.active { background:var(--red); color:#fff; }
.nav-cta {
  display:inline-flex; align-items:center; gap:7px; min-height:40px;
  font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:14px; letter-spacing:.08em; text-transform:uppercase;
  background:var(--cream); color:var(--navy); padding:9px 18px; border-radius:7px; transition:transform .2s, box-shadow .2s;
}
.nav-cta:hover { transform:translateY(-2px); box-shadow:0 8px 22px rgba(255,251,232,.18); }
.nav-toggle { display:none; background:none; border:none; cursor:pointer; width:44px; height:44px; align-items:center; justify-content:center; flex-direction:column; gap:5px; }
.nav-toggle span { display:block; width:24px; height:2px; background:var(--white); border-radius:2px; transition:transform .3s, opacity .3s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* ───────── TYPE BLOCKS ───────── */
.section-pad { padding:100px 0; }
.head { max-width:700px; margin-bottom:52px; }
.head.center { margin-left:auto; margin-right:auto; text-align:center; }
.section-label {
  font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:13px; letter-spacing:.32em;
  text-transform:uppercase; color:var(--red-bright); display:inline-block; margin-bottom:14px;
}
.section-title { font-family:'Cormorant Garamond',serif; font-weight:600; font-size:clamp(34px,4.6vw,54px); line-height:1.06; letter-spacing:-.3px; }
.section-title em, .hero-title em { color:var(--blue); font-style:italic; }
.section-sub { margin-top:18px; font-size:17.5px; color:var(--text-mid); line-height:1.7; }

/* ───────── BUTTONS ───────── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:9px; min-height:48px; cursor:pointer;
  font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:16px; letter-spacing:.06em; text-transform:uppercase;
  padding:13px 26px; border-radius:8px; border:1px solid transparent; transition:transform .2s, box-shadow .2s, background .2s, border-color .2s, color .2s;
}
.btn-primary { background:var(--red); color:#fff; box-shadow:0 10px 30px var(--red-glow); }
.btn-primary:hover { background:var(--red-bright); transform:translateY(-2px); box-shadow:0 14px 38px var(--red-glow); }
.btn-ghost { color:var(--text-mid); border-color:var(--hair-strong); background:transparent; }
.btn-ghost:hover { color:#fff; border-color:var(--blue); background:rgba(106,164,208,.07); }
.btn-cream { background:var(--cream); color:var(--navy); }
.btn-cream:hover { transform:translateY(-2px); box-shadow:0 10px 26px rgba(255,251,232,.16); }
.text-link { font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:15px; letter-spacing:.07em; text-transform:uppercase; color:var(--blue); transition:color .2s; }
.text-link:hover { color:#fff; }

/* store badges (shared) */
.badges { display:flex; flex-wrap:wrap; gap:12px; align-items:center; }
.badge { display:inline-block; border-radius:9px; transition:transform .2s; }
.badge:hover { transform:translateY(-2px); }
.badge svg { display:block; height:50px; width:auto; border-radius:8px; box-shadow:0 8px 22px rgba(0,0,0,.4); }

/* ───────── CARDS ───────── */
.card {
  position:relative; background:var(--card); border:1px solid var(--card-edge); border-radius:16px;
  transition:transform .3s var(--ease), border-color .3s, background .3s;
}
a.card:hover, .card.hoverable:hover { transform:translateY(-4px); border-color:var(--hair-strong); background:rgba(14,36,64,.75); }
.chip {
  display:inline-flex; align-items:center; gap:8px; padding:7px 13px; border-radius:999px;
  background:rgba(5,17,31,.55); border:1px solid var(--hair-strong);
  font-family:'Barlow Condensed',sans-serif; font-weight:500; font-size:14.5px; letter-spacing:.03em; color:var(--body);
}
.dot { width:9px; height:9px; border-radius:50%; flex:0 0 auto; }
.tag {
  display:inline-block; font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:12px; letter-spacing:.16em;
  text-transform:uppercase; padding:3px 10px; border-radius:999px; border:1px solid currentColor;
}
.tag-app { color:var(--red-bright); } .tag-sail-smart { color:var(--blue); } .tag-events { color:var(--violet); }
.tag-places { color:var(--amber); } .tag-community { color:var(--cream); }

/* bilingual blocks (news posts): show the one matching <html lang> */
html:not([lang="pl"]) [data-lang="pl"], html[lang="pl"] [data-lang="en"] { display:none !important; }

/* chart-rule divider */
.chart-rule { position:relative; z-index:1; max-width:var(--maxw); margin:0 auto; padding:0 40px; height:54px; display:flex; align-items:center; }
.chart-rule .line { flex:1; height:1px; background:var(--hair); position:relative; }
.chart-rule .ticks { position:absolute; inset:0; height:8px; top:-3.5px; background-image:repeating-linear-gradient(90deg, var(--hair-strong) 0 1px, transparent 1px 44px); }
.chart-rule .cap { font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:11px; letter-spacing:.28em; text-transform:uppercase; color:var(--text-dim); padding:0 18px; white-space:nowrap; }

/* page hero (news, about) */
.page-hero { padding:calc(var(--nav-h) + 80px) 0 40px; }
.page-hero .section-title { font-size:clamp(42px,6vw,76px); }
.page-hero .section-sub { max-width:40em; }

/* final CTA band (shared) */
.cta-band {
  margin:40px auto 90px; max-width:var(--maxw); padding:0 40px;
}
.cta-band-inner {
  display:grid; grid-template-columns:1.3fr auto; gap:30px; align-items:center;
  padding:44px 48px; border-radius:22px;
  background:linear-gradient(135deg, rgba(14,45,90,.65), rgba(11,28,51,.9) 60%), var(--panel);
  border:1px solid var(--hair-strong); box-shadow:0 30px 70px rgba(0,0,0,.35);
}
.cta-band h2 { font-family:'Cormorant Garamond',serif; font-weight:600; font-size:clamp(30px,3.6vw,42px); line-height:1.1; }
.cta-band p { color:var(--text-mid); margin-top:10px; }

/* ───────── FOOTER ───────── */
footer.site-footer { border-top:1px solid var(--hair); margin-top:20px; }
.footer-grid { display:grid; grid-template-columns:1.4fr repeat(3,1fr); gap:36px; padding:56px 0 30px; }
.footer-logo { font-family:'Cormorant Garamond',serif; font-weight:700; font-size:28px; letter-spacing:.5px; color:var(--cream); }
.footer-motto { font-family:'Cormorant Garamond',serif; font-style:italic; font-size:19px; color:var(--blue); margin-top:6px; }
.footer-note { font-size:13.5px; color:var(--text-dim); margin-top:14px; max-width:26em; line-height:1.6; }
.footer-col h3 { font-family:'Barlow Condensed',sans-serif; font-weight:600; font-size:13px; letter-spacing:.24em; text-transform:uppercase; color:var(--text-dim); margin-bottom:14px; }
.footer-col ul { list-style:none; display:grid; gap:4px; }
.footer-col a { display:inline-block; padding:5px 0; font-size:15px; color:var(--text-mid); transition:color .2s; }
.footer-col a:hover { color:#fff; }
.footer-social { display:flex; gap:10px; margin-top:18px; }
.footer-social a { width:42px; height:42px; display:flex; align-items:center; justify-content:center; border-radius:10px; border:1px solid var(--hair-strong); color:var(--text-mid); transition:color .2s, border-color .2s; }
.footer-social a:hover { color:#fff; border-color:var(--blue); }
.footer-bottom { display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding:20px 0 34px; border-top:1px solid var(--hair);
  font-size:13px; color:var(--text-dim); }

/* reveal */
.reveal { opacity:0; transform:translateY(24px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity:1; transform:none; }
.no-js .reveal { opacity:1; transform:none; }

/* ───────── RESPONSIVE ───────── */
@media (max-width:1060px) {
  .nav-links { gap:20px; }
}
@media (max-width:960px) {
  .nav-toggle { display:flex; }
  .nav-links {
    position:absolute; top:100%; left:0; right:0; flex-direction:column; align-items:stretch; gap:0;
    background:rgba(5,17,31,0.98); border-bottom:1px solid var(--card-edge);
    max-height:0; overflow:hidden; transition:max-height .3s ease;
  }
  .nav-links.open { max-height:80vh; overflow-y:auto; }
  .nav-links a { display:block; padding:14px 24px; }
  .nav-links a::after { display:none; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .cta-band-inner { grid-template-columns:1fr; }
}
@media (max-width:720px) {
  .wrap, nav.site-nav, .chart-rule, .cta-band { padding-left:16px; padding-right:16px; }
  .section-pad { padding:72px 0; }
  .nav-cta { display:none; }
  .cta-band-inner { padding:32px 22px; }
  .chart-rule .cap { font-size:10px; letter-spacing:.18em; padding:0 10px; }
}
@media (max-width:480px) {
  .footer-grid { grid-template-columns:1fr; }
}
@media (prefers-reduced-motion:reduce) {
  *,*::before,*::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
  .reveal { opacity:1; transform:none; }
}