/* Kasynointernetowe — arkusz stylów.
   Kompozycja: jasny pasek nawigacji, ciemna plansza rankingu, jasny artykuł. */

:root {
  --felt: #14251d;
  --felt-2: #1d3428;
  --felt-3: #294435;
  --gold: #d8a33a;
  --gold-2: #f0c063;
  --ink: #191b19;
  --ink-2: #565f58;
  --paper: #ffffff;
  --wash: #f1f1ec;
  --line: #d9dad3;
  --brick: #a5382a;
  --chip: transparent;
  --col: 60rem;
  --text: Georgia, "Iowan Old Style", "Liberation Serif", "Times New Roman", serif;
  --ui: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 4rem;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.7 var(--text);
  overflow-wrap: break-word;
}

img { max-width: 100%; height: auto; display: block; }
a { color: #7a4d06; }
a:hover { color: var(--brick); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

h1, h2, h3, .ki-name {
  font-family: var(--ui);
  font-weight: 700;
  letter-spacing: -0.018em;
  line-height: 1.2;
}

.ki-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.ki-hidden:focus {
  position: static; width: auto; height: auto; clip: auto;
  display: block; background: var(--felt); color: #fff; padding: 0.6rem 1rem;
}

/* ============================================================ nawigacja */

.ki-top {
  position: sticky; top: 0; z-index: 30;
  background: var(--paper);
  border-bottom: 4px solid var(--gold);
}
.ki-top-in {
  max-width: var(--col); margin: 0 auto;
  padding: 0.5rem 1rem;
  display: flex; align-items: center; justify-content: space-between; gap: 0.6rem;
  flex-wrap: nowrap;
}
.ki-brand { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; color: var(--ink); }
.ki-brand { min-width: 0; }
.ki-brand img { width: 28px; height: 28px; flex: 0 0 auto; }
.ki-brand b { font: 700 0.86rem/1 var(--ui); letter-spacing: -0.02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ki-menu { display: flex; gap: 0.75rem; flex: 0 0 auto; font-family: var(--ui); font-size: 0.8rem; }
.ki-menu a { white-space: nowrap; }
.ki-menu a { color: var(--ink-2); text-decoration: none; }
.ki-menu a:hover { color: var(--ink); text-decoration: underline; }
.ki-menu a[aria-current="page"] { color: var(--ink); font-weight: 700; }

.ki-jump { background: var(--wash); border-bottom: 1px solid var(--line); }
.ki-jump-in {
  max-width: var(--col); margin: 0 auto; padding: 0.4rem 1rem 0.45rem;
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.25rem;
}
.ki-jump p { margin: 0 0.35rem 0 0; font: 700 0.74rem/1 var(--ui); color: var(--ink-2); }
.ki-jump a {
  font: 500 0.74rem/1 var(--ui);
  color: #3a3f3a; text-decoration: none;
  border: 1px solid var(--line); background: var(--paper);
  border-radius: 999px; padding: 0.28rem 0.52rem;
}
.ki-jump a:hover { border-color: var(--gold); color: var(--ink); }

/* ============================================================ plansza */

.ki-stage { background: var(--felt); color: #e7ece7; }
.ki-stage-in { max-width: var(--col); margin: 0 auto; padding: 0.9rem 1rem 1.5rem; }

.ki-path { font: 400 0.75rem/1.4 var(--ui); color: #93a89a; margin: 0 0 0.6rem; }
.ki-path ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.3rem; }
.ki-path li + li::before { content: "\203A"; margin-right: 0.3rem; color: #5d7466; }
.ki-path a { color: #93a89a; }

.ki-stage h1 { font-size: 1.55rem; margin: 0 0 0.5rem; color: #fff; }
.ki-open { margin: 0 0 0.6rem; font-size: 0.93rem; line-height: 1.55; color: #cbd6cc; max-width: 46rem; }
.ki-sign {
  margin: 0 0 1.1rem; font: 400 0.78rem/1.5 var(--ui); color: #8fa494;
  display: flex; flex-wrap: wrap; gap: 0.15rem 1rem;
}
.ki-sign a { color: var(--gold-2); }

.ki-board-lead h2 { font-size: 1.15rem; margin: 0 0 0.3rem; color: #fff; }
.ki-board-lead p { margin: 0 0 0.8rem; font: 400 0.85rem/1.5 var(--ui); color: #9db0a2; }
.ki-board-foot {
  margin: 1rem 0 0; font: 400 0.78rem/1.55 var(--ui); color: #8fa494;
  border-top: 1px solid var(--felt-3); padding-top: 0.7rem;
}

.ki-offers { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }
@media (min-width: 45rem) { .ki-offers { grid-template-columns: 1fr 1fr; } }

.ki-offer {
  position: relative;
  background: var(--felt-2);
  border: 1px solid var(--felt-3);
  border-radius: 12px;
  padding: 0.85rem 0.9rem 0.8rem;
  display: flex; flex-direction: column;
}
.ki-rank {
  position: absolute; top: 0.7rem; right: 0.9rem;
  margin: 0; font: 700 0.72rem/1 var(--ui); color: #6d8a77; letter-spacing: 0.06em;
}
.ki-offer-id { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.55rem; }
.ki-logo {
  flex: 0 0 auto; width: 46px; height: 46px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
  background: rgba(255, 255, 255, 0.05);
}
.ki-logo-fill { background: var(--chip); }
.ki-logo img { width: 100%; height: 100%; object-fit: contain; }
.ki-name { margin: 0; font-size: 1.02rem; color: #fff; }

.ki-bonus {
  margin: 0 0 0.75rem;
  font: 400 0.95rem/1.45 var(--ui);
  color: var(--gold-2);
  flex: 1 1 auto;
}
.ki-offer-end {
  display: flex; align-items: center; justify-content: space-between; gap: 0.7rem;
  border-top: 1px solid var(--felt-3); padding-top: 0.7rem;
}
.ki-min { margin: 0; font: 400 0.7rem/1.25 var(--ui); color: #8fa494; }
.ki-min b { display: block; font-size: 0.92rem; color: #e7ece7; }
.ki-cta {
  flex: 0 0 auto;
  font: 700 0.85rem/1 var(--ui);
  color: #17251c; background: var(--gold);
  text-decoration: none; border-radius: 8px;
  padding: 0.72rem 0.95rem;
}
.ki-cta:hover { background: var(--gold-2); color: #17251c; }

/* ============================================================ artykuł */

.ki-doc { max-width: var(--col); margin: 0 auto; padding: 1.6rem 1rem 2.5rem; }
.ki-doc > * { max-width: 44rem; }

.ki-doc h2 {
  font-size: 1.3rem;
  margin: 2.3rem 0 0.7rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}
.ki-doc h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.ki-doc h3 { font-size: 1.05rem; margin: 1.5rem 0 0.35rem; }
.ki-doc p { margin: 0 0 0.95rem; }
.ki-doc ul, .ki-doc ol { margin: 0 0 1.1rem; padding-left: 1.4rem; }
.ki-doc li { margin-bottom: 0.5rem; }
.ki-doc ol > li::marker { font-family: var(--ui); font-weight: 700; color: #9a7415; }
.ki-doc ul > li::marker { color: var(--gold); }

.ki-steps {
  border-left: 3px solid var(--gold);
  padding: 0.2rem 0 0.2rem 1.6rem !important;
  margin-left: 0.1rem;
}

.ki-tw { overflow-x: auto; margin: 0 0 1.3rem; max-width: 44rem; }
table {
  width: 100%; min-width: 32rem;
  border-collapse: collapse;
  font: 400 0.9rem/1.5 var(--ui);
}
table td {
  border: 1px solid var(--line);
  padding: 0.6rem 0.7rem;
  vertical-align: top;
}
table tr:first-child td { background: var(--felt); color: #fff; border-color: var(--felt-3); }
table tr:nth-child(even) td { background: var(--wash); }
table td p { margin: 0; }

.ki-flag {
  border: 1px solid var(--brick);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  background: #fbf3f1;
  font: 400 0.95rem/1.6 var(--ui);
  margin: 1.4rem 0;
}
.ki-flag > :last-child { margin-bottom: 0; }
.ki-flag strong { color: #7c2a1f; }

.ki-note {
  background: var(--wash);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  font: 400 0.93rem/1.6 var(--ui);
  margin: 1.4rem 0;
}
.ki-note > :last-child { margin-bottom: 0; }
.ki-note h3 { margin-top: 0; }

.ki-cross {
  font: 400 0.95rem/1.6 var(--ui);
  border-left: 3px solid var(--gold);
  padding-left: 0.85rem;
  margin: 1.4rem 0;
}
.ki-cross p { margin: 0; }

.ki-qa { margin: 0.4rem 0 1.2rem; }
.ki-qa > div {
  border-bottom: 1px solid var(--line);
  padding: 0.9rem 0;
}
.ki-qa > div:first-child { border-top: 1px solid var(--line); }
.ki-qa h3 { margin: 0 0 0.35rem; }
.ki-qa p { margin: 0; }

.ki-mini { list-style: none; margin: 0.3rem 0 1.3rem; padding: 0; max-width: 44rem; }
.ki-mini li {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.2rem 0.7rem;
  border-bottom: 1px solid var(--line);
  padding: 0.6rem 0;
  font: 400 0.88rem/1.45 var(--ui);
  margin: 0;
}
.ki-mini a { font-weight: 700; text-decoration: none; }
.ki-mini a:hover { text-decoration: underline; }
.ki-mini span { color: var(--ink-2); }

.ki-pair { margin: 0 0 1.3rem; max-width: 44rem; font: 400 0.95rem/1.6 var(--ui); }
.ki-pair dt { font-weight: 700; margin-top: 0.7rem; }
.ki-pair dd { margin: 0; color: var(--ink-2); }

/* ============================================================ stopka */

.ki-end { background: var(--felt); color: #b9c8bd; border-top: 4px solid var(--gold); }
.ki-end-in {
  max-width: var(--col); margin: 0 auto; padding: 1.6rem 1rem 1rem;
  font: 400 0.86rem/1.6 var(--ui);
}
.ki-end-top { display: grid; gap: 1.2rem; }
@media (min-width: 45rem) { .ki-end-top { grid-template-columns: 1.5fr 1fr; align-items: start; } }
.ki-end p { margin: 0 0 0.55rem; }
.ki-end b { color: #fff; font-size: 0.95rem; }
.ki-end a { color: #cddccf; }
.ki-end a:hover { color: var(--gold-2); }
.ki-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.35rem 1rem; }
.ki-age {
  display: inline-block;
  border: 2px solid var(--gold);
  border-radius: 4px;
  color: var(--gold-2);
  font: 700 0.78rem/1 var(--ui);
  padding: 0.3rem 0.4rem;
  margin-bottom: 0.6rem;
}
.ki-small {
  border-top: 1px solid var(--felt-3);
  margin-top: 1.1rem; padding-top: 0.8rem;
  font-size: 0.76rem; line-height: 1.6; color: #8ba191;
}

@media (max-width: 24rem) {
  .ki-brand b { font-size: 0.84rem; }
  .ki-menu { font-size: 0.75rem; gap: 0.55rem; }
}

@media (min-width: 45rem) {
  .ki-stage h1 { font-size: 2.05rem; }
  .ki-open { font-size: 1.02rem; }
  .ki-stage-in { padding: 1.4rem 1rem 2rem; }
  .ki-doc h2 { font-size: 1.45rem; }
}