:root {
  --fog: #e8edec;
  --fog-2: #dce3e2;
  --paper: #f6f8f7;
  --ink: #16323f;
  --ink-2: #44606b;
  --line: #c5d0d0;
  --amber: #e08a12;
  --amber-deep: #b8650a;
  --uv: #5b3fd1;
  --uv-soft: #e7e2fb;
  --warn: #b3261e;
  --b1: #b9c5c7;
  --b2: #d3c49b;
  --b3: #e6b75a;
  --b4: #eb9a28;
  --b5: #d9740c;
  --radius-s: 4px;
  --radius-l: 14px;
  --max: 1080px;
  --text: 70ch;
  --f-head: 'Familjen Grotesk', system-ui, sans-serif;
  --f-body: 'Atkinson Hyperlegible', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--fog);
  color: var(--ink);
  font: 17px/1.6 var(--f-body);
}
a { color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--amber-deep); }
:focus-visible { outline: 3px solid var(--uv); outline-offset: 2px; border-radius: 2px; }
img, svg { display: block; max-width: 100%; }

h1, h2, h3 { font-family: var(--f-head); line-height: 1.15; letter-spacing: -0.01em; margin: 0 0 0.5em; }
h1 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.35rem, 1.15rem + 0.8vw, 1.75rem); font-weight: 600; margin-top: 2em; }
h3 { font-size: 1.15rem; font-weight: 600; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.prose { max-width: var(--text); }
.prose .lead { font-size: 1.15rem; color: var(--ink); }
.prose li { margin-bottom: 0.5em; }

/* nagłówek strony */
.site-head { padding: 18px 0; }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.logo { font-family: var(--f-head); font-weight: 700; font-size: 1.35rem; text-decoration: none; display: flex; align-items: center; gap: 10px; }
.logo-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgba(224, 138, 18, 0.18); }
.nav { display: flex; gap: 18px; flex-wrap: wrap; font-size: 0.95rem; }
.nav a { text-decoration: none; color: var(--ink-2); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; }
.nav .nav-cta { color: var(--ink); font-weight: 700; }

/* odpowiedź na górze */
.answer { padding: 28px 0 8px; }
.answer h1 { max-width: 20ch; }
.answer .sub { color: var(--ink-2); max-width: 60ch; }
.updated { font-size: 0.85rem; color: var(--ink-2); }

/* przełącznik dni */
.days { display: flex; gap: 6px; flex-wrap: wrap; margin: 18px 0 10px; }
.day {
  font: inherit; font-size: 0.95rem; border: 1px solid var(--line); background: var(--paper);
  color: var(--ink); padding: 8px 14px; border-radius: 999px; cursor: pointer;
}
.day[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.day.locked { color: var(--ink-2); background: transparent; border-style: dashed; }

/* pas wybrzeża */
.coast { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-l); padding: 18px 14px 10px; }
.coast-bars { display: grid; grid-template-columns: repeat(var(--n), minmax(0, 1fr)); gap: 4px; height: 210px; align-items: end; }
.bar { position: relative; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; text-decoration: none; color: var(--ink); }
.bar-fill { width: 100%; min-height: 3px; border-radius: var(--radius-s) var(--radius-s) 0 0; background: var(--b1); transition: height 0.5s ease; }
.bar-val { font-family: var(--f-head); font-size: 0.85rem; font-weight: 700; margin-bottom: 3px; font-variant-numeric: tabular-nums; }
.bar:hover .bar-fill { outline: 2px solid var(--ink); }
.coast-shore { height: 6px; background: repeating-linear-gradient(90deg, #d8cfb8 0 10px, #cfc5ac 10px 20px); border-radius: 3px; margin-top: 2px; }
.coast-names { display: grid; grid-template-columns: repeat(var(--n), minmax(0, 1fr)); gap: 4px; margin-top: 6px; }
.coast-names span { font-size: 0.72rem; color: var(--ink-2); writing-mode: vertical-rl; transform: rotate(180deg); justify-self: center; white-space: nowrap; height: 92px; }
.coast-legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 0.82rem; color: var(--ink-2); margin-top: 10px; }
.coast-legend i { display: inline-block; width: 12px; height: 12px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
@media (max-width: 640px) {
  .coast-bars { height: 160px; gap: 2px; }
  .bar-val { font-size: 0.7rem; }
  .coast-names span { font-size: 0.66rem; height: 84px; }
}

.b1 { background: var(--b1); } .b2 { background: var(--b2); } .b3 { background: var(--b3); }
.b4 { background: var(--b4); } .b5 { background: var(--b5); }

/* ranking */
.rank { list-style: none; padding: 0; margin: 22px 0 0; border-top: 1px solid var(--line); }
.rank li { border-bottom: 1px solid var(--line); }
.rank a { display: grid; grid-template-columns: 3.2rem 1fr auto; gap: 14px; align-items: center; padding: 12px 4px; text-decoration: none; }
.rank a:hover { background: var(--fog-2); }
.score { font-family: var(--f-head); font-weight: 700; font-size: 1.35rem; text-align: center; border-radius: var(--radius-s); padding: 4px 0; font-variant-numeric: tabular-nums; }
.rank .name { font-weight: 700; }
.rank .meta { font-size: 0.88rem; color: var(--ink-2); }
.tag { font-size: 0.8rem; padding: 2px 8px; border-radius: 999px; white-space: nowrap; }
.tag-uv { background: var(--uv-soft); color: var(--uv); }
.tag-warn { background: #f8dedb; color: var(--warn); }

/* strona plaży */
.beach-head { padding: 28px 0 10px; }
.beach-head .region { color: var(--ink-2); margin-bottom: 4px; }
.now { display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: center; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-l); padding: 20px; }
.gauge { width: 112px; height: 112px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-head); font-size: 2.6rem; font-weight: 700; color: var(--ink); }
.now-text strong { font-family: var(--f-head); font-size: 1.25rem; display: block; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0; margin: 16px 0 0; border-top: 1px solid var(--line); }
.facts div { padding: 10px 0; border-bottom: 1px solid var(--line); }
.facts dt { font-size: 0.82rem; color: var(--ink-2); }
.facts dd { margin: 0; font-weight: 700; }
@media (max-width: 520px) { .now { grid-template-columns: 1fr; } .gauge { width: 92px; height: 92px; font-size: 2.1rem; } }

.hours { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-l); padding: 16px; margin-top: 16px; }
.hours svg { width: 100%; height: auto; }
.hours .note { font-size: 0.85rem; color: var(--ink-2); margin: 8px 0 0; }

/* blokada premium */
.lock { border: 1px dashed var(--ink-2); border-radius: var(--radius-l); padding: 18px; margin-top: 16px; background: transparent; }
.lock p { margin-bottom: 0.6em; }

/* przycisk i formularz */
.btn { display: inline-block; font: inherit; font-weight: 700; background: var(--ink); color: var(--paper); border: 0; border-radius: var(--radius-s); padding: 12px 18px; text-decoration: none; cursor: pointer; }
.btn:hover { background: #0f2630; color: var(--paper); }
.btn-amber { background: var(--amber); color: #2a1700; }
.btn-amber:hover { background: var(--amber-deep); color: #fff; }
.signup { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.signup input[type=email] { flex: 1 1 220px; font: inherit; padding: 11px 12px; border: 1px solid var(--ink-2); border-radius: var(--radius-s); background: #fff; color: var(--ink); }
.signup-msg { font-size: 0.9rem; margin-top: 8px; }
.consent { font-size: 0.8rem; color: var(--ink-2); flex-basis: 100%; }

.cta-band { background: var(--ink); color: var(--paper); border-radius: var(--radius-l); padding: 26px 22px; margin: 40px 0; }
.cta-band h2 { margin-top: 0; color: var(--paper); }
.cta-band p { color: #c9d6da; max-width: 60ch; }
.cta-band a { color: var(--paper); }
.cta-band .signup input[type=email] { border-color: transparent; }
.cta-band .consent { color: #9fb2b8; }

.sections { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 28px; margin-top: 10px; }
.sections h2 { margin-top: 1.2em; font-size: 1.2rem; }
.dive-note { border-left: 4px solid var(--uv); padding-left: 14px; }

.price { font-family: var(--f-head); font-size: 2.4rem; font-weight: 700; }
.price s { font-size: 1.2rem; color: var(--ink-2); font-weight: 400; margin-left: 8px; }
.plan { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-l); padding: 22px; max-width: 520px; }
.plan ul { padding-left: 1.1em; }

.guide-list { list-style: none; padding: 0; margin: 0; }
.guide-list li { padding: 10px 0; border-bottom: 1px solid var(--line); }

.err { background: #f8dedb; color: var(--warn); padding: 12px 14px; border-radius: var(--radius-s); }

.site-foot { margin-top: 60px; padding: 28px 0 40px; border-top: 1px solid var(--line); font-size: 0.88rem; color: var(--ink-2); }
.site-foot .wrap { display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; }
.site-foot a { color: var(--ink-2); }

@media (prefers-reduced-motion: reduce) { .bar-fill { transition: none; } }

.guide-list .score { display: inline-block; min-width: 2.6rem; font-size: 1rem; padding: 2px 0; margin-right: 10px; }
.coast-names span { max-height: 92px; overflow: hidden; }