/* Jiponarel — Neon Koi Social Arcade
   neon-core.css — sidebar layout, neon palette */

:root {
  --jp-void: #070b18;
  --jp-deep: #0e1730;
  --jp-panel: #131e3d;
  --jp-line: #1f2f57;
  --jp-hot: #ff2e88;
  --jp-cool: #22d3ee;
  --jp-lime: #a3e635;
  --jp-text: #dbe6ff;
  --jp-dim: #8899c2;
  --jp-rail: 250px;
}

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

body {
  margin: 0;
  background: var(--jp-void);
  color: var(--jp-text);
  font: 15px/1.75 "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  margin: 0 0 .55em;
  line-height: 1.15;
  letter-spacing: -.01em;
  font-weight: 800;
}

h1 { font-size: clamp(2.1rem, 5.4vw, 3.4rem); }
h2 { font-size: clamp(1.45rem, 3vw, 2.1rem); }
h3 { font-size: 1.06rem; letter-spacing: .04em; text-transform: uppercase; }

p { margin: 0 0 1.05em; }
a { color: var(--jp-cool); }
img { max-width: 100%; display: block; }
ul { margin: 0 0 1em; }

.jp-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--jp-hot);
  margin-bottom: 16px;
}

.jp-tag::before {
  content: "";
  width: 26px;
  height: 2px;
  background: linear-gradient(90deg, var(--jp-hot), transparent);
}

/* ---------- Layout : left rail ---------- */
.jp-frame { display: flex; min-height: 100vh; }

.jp-rail {
  width: var(--jp-rail);
  flex: 0 0 var(--jp-rail);
  background: linear-gradient(180deg, var(--jp-deep), var(--jp-void));
  border-right: 1px solid var(--jp-line);
  padding: 28px 22px;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.jp-sig { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.jp-sig img { width: 42px; height: 42px; border-radius: 12px; }

.jp-sig strong {
  display: block;
  font-size: 1.02rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: #fff;
}

.jp-sig span { font-size: .64rem; letter-spacing: .26em; text-transform: uppercase; color: var(--jp-hot); }

.jp-nav { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }

.jp-nav a {
  display: block;
  padding: 10px 14px;
  border-radius: 10px;
  color: var(--jp-dim);
  text-decoration: none;
  font-size: .86rem;
  font-weight: 600;
  letter-spacing: .06em;
  transition: background .2s, color .2s;
}

.jp-nav a:hover { background: var(--jp-panel); color: #fff; }

.jp-nav a[aria-current="page"] {
  background: linear-gradient(90deg, rgba(255,46,136,.22), transparent);
  color: #fff;
  box-shadow: inset 2px 0 0 var(--jp-hot);
}

.jp-rail-foot { margin-top: auto; font-size: .72rem; color: #64749b; line-height: 1.6; }
.jp-rail-foot a { color: var(--jp-dim); text-decoration: none; display: block; margin-bottom: 5px; }
.jp-rail-foot a:hover { color: var(--jp-cool); }

.jp-main { flex: 1 1 auto; min-width: 0; }

.jp-wrap { max-width: 1060px; margin-inline: auto; padding-inline: 30px; }

/* ---------- Buttons ---------- */
.jp-go {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 999px;
  background: linear-gradient(92deg, var(--jp-hot), #b91c6b);
  color: #fff;
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  box-shadow: 0 0 22px rgba(255,46,136,.35);
  transition: box-shadow .25s, transform .2s;
}

.jp-go:hover { box-shadow: 0 0 34px rgba(255,46,136,.6); transform: translateY(-2px); }

.jp-go--ice {
  background: transparent;
  border: 1px solid var(--jp-cool);
  color: var(--jp-cool);
  box-shadow: none;
}

.jp-go--ice:hover { background: rgba(34,211,238,.12); box-shadow: 0 0 22px rgba(34,211,238,.3); }

.jp-go:disabled { background: #26304d; color: #6b779b; box-shadow: none; cursor: not-allowed; transform: none; }

/* ---------- Hero : centred, full bleed art ---------- */
.jp-stage {
  position: relative;
  padding: 96px 30px 104px;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(7,11,24,.72), rgba(7,11,24,.94)),
    url("../img/hero-neon.jpg") center / cover no-repeat;
  border-bottom: 1px solid var(--jp-line);
}

.jp-stage h1 { max-width: 16ch; margin-inline: auto; }
.jp-stage h1 em { font-style: normal; color: var(--jp-hot); }
.jp-stage p { max-width: 54ch; margin-inline: auto; color: #b6c4e6; font-size: 1.05rem; }
.jp-stage__btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 28px; }

/* ---------- Marquee ---------- */
.jp-ticker {
  overflow: hidden;
  border-bottom: 1px solid var(--jp-line);
  background: var(--jp-deep);
  padding: 12px 0;
  white-space: nowrap;
}

.jp-ticker__line {
  display: inline-block;
  animation: jp-slide 26s linear infinite;
  font-size: .74rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--jp-dim);
}

.jp-ticker__line span { margin: 0 26px; }
.jp-ticker__line span b { color: var(--jp-cool); font-weight: 700; }

@keyframes jp-slide {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .jp-ticker__line { animation: none; }
}

/* ---------- Sections ---------- */
.jp-zone { padding: 68px 0; }
.jp-zone--dark { background: var(--jp-deep); border-block: 1px solid var(--jp-line); }
.jp-mid { text-align: center; max-width: 620px; margin: 0 auto 40px; }
.jp-mid .jp-tag { justify-content: center; }

/* ---------- Game tiles ---------- */
.jp-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; }

.jp-tile {
  background: var(--jp-panel);
  border: 1px solid var(--jp-line);
  border-radius: 16px;
  padding: 24px 22px;
  position: relative;
  overflow: hidden;
  transition: border-color .25s, transform .25s;
}

.jp-tile:hover { border-color: var(--jp-hot); transform: translateY(-4px); }

.jp-tile__glyph {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(34,211,238,.12);
  margin-bottom: 16px;
}

.jp-tile p { color: var(--jp-dim); font-size: .92rem; margin-bottom: 0; }
.jp-tile__meta { display: block; margin-top: 14px; font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--jp-hot); }

/* ---------- Zigzag rows ---------- */
.jp-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
  margin-bottom: 56px;
}

.jp-row:last-child { margin-bottom: 0; }
.jp-row--flip .jp-row__art { order: -1; }

.jp-row__art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center;
  border-radius: 18px;
  border: 1px solid var(--jp-line);
}

/* ---------- Numbers ---------- */
.jp-figs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; }

.jp-fig {
  border: 1px solid var(--jp-line);
  border-radius: 14px;
  padding: 22px 18px;
  text-align: center;
  background: rgba(19,30,61,.6);
}

.jp-fig b {
  display: block;
  font-size: 1.9rem;
  font-family: "Consolas", "SF Mono", monospace;
  color: var(--jp-cool);
  line-height: 1.2;
}

.jp-fig span { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--jp-dim); }

/* ---------- FAQ ---------- */
.jp-faq { max-width: 780px; margin-inline: auto; }

.jp-faq details {
  border: 1px solid var(--jp-line);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 12px;
  background: var(--jp-panel);
}

.jp-faq summary {
  cursor: pointer;
  font-weight: 700;
  color: #fff;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 14px;
}

.jp-faq summary::-webkit-details-marker { display: none; }
.jp-faq summary::after { content: "+"; color: var(--jp-hot); font-size: 1.3rem; line-height: 1; }
.jp-faq details[open] summary::after { content: "–"; }
.jp-faq p { margin: 12px 0 0; color: var(--jp-dim); font-size: .93rem; }

/* ---------- Forms ---------- */
.jp-input-set { display: grid; gap: 16px; }

.jp-input-set label {
  display: block;
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--jp-dim);
  margin-bottom: 6px;
}

.jp-input-set input,
.jp-input-set textarea,
.jp-input-set select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--jp-line);
  background: var(--jp-void);
  color: var(--jp-text);
  font: inherit;
}

.jp-input-set input:focus,
.jp-input-set textarea:focus,
.jp-input-set select:focus { outline: 2px solid var(--jp-hot); outline-offset: 1px; }

.jp-ok { color: var(--jp-lime); font-size: .9rem; }

.jp-strip-form { display: flex; gap: 10px; flex-wrap: wrap; }
.jp-strip-form input { flex: 1 1 230px; }

/* ---------- Slot machine ---------- */
.jp-slot {
  background: var(--jp-panel);
  border: 1px solid var(--jp-line);
  border-radius: 22px;
  padding: 34px;
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.jp-reels {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-bottom: 26px;
}

.jp-reel {
  width: 96px;
  height: 116px;
  border-radius: 16px;
  background: linear-gradient(180deg, #0b1226, #060a15);
  border: 2px solid var(--jp-line);
  display: grid;
  place-items: center;
  line-height: 1;
  overflow: hidden;
}

.jp-reel svg { width: 58px; height: 58px; display: block; }

.jp-pay-cell { white-space: nowrap; }
.jp-pay-ico { width: 26px; height: 26px; vertical-align: middle; margin-right: 5px; }

.jp-reel.is-live { border-color: var(--jp-cool); animation: jp-buzz .12s linear infinite; }
.jp-reel.is-hit { border-color: var(--jp-hot); box-shadow: 0 0 26px rgba(255,46,136,.5); }

@keyframes jp-buzz {
  0% { transform: translateY(-3px); }
  50% { transform: translateY(3px); }
  100% { transform: translateY(-3px); }
}

.jp-credit-row { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-bottom: 24px; }

.jp-credit {
  border: 1px solid var(--jp-line);
  border-radius: 12px;
  padding: 12px 20px;
  min-width: 120px;
}

.jp-credit span { display: block; font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--jp-dim); }
.jp-credit b { font-family: "Consolas", monospace; font-size: 1.5rem; color: var(--jp-cool); }

#jp-shout { min-height: 1.8rem; font-weight: 700; color: var(--jp-lime); margin: 18px 0 0; }

.jp-paytable {
  margin-top: 30px;
  border-top: 1px solid var(--jp-line);
  padding-top: 22px;
  text-align: left;
}

.jp-paytable table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.jp-paytable th, .jp-paytable td { padding: 9px 8px; border-bottom: 1px solid var(--jp-line); text-align: left; }
.jp-paytable th { font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: var(--jp-dim); }
.jp-paytable td:last-child { text-align: right; color: var(--jp-cool); font-family: "Consolas", monospace; }

/* ---------- Legal ---------- */
.jp-doc {
  background: var(--jp-panel);
  border: 1px solid var(--jp-line);
  border-radius: 18px;
  padding: 42px;
  max-width: 840px;
}

.jp-doc h2 { font-size: 1.24rem; color: var(--jp-cool); margin-top: 32px; }
.jp-doc h2:first-of-type { margin-top: 20px; }
.jp-doc ul { color: var(--jp-dim); padding-left: 20px; }
.jp-doc li { margin-bottom: 8px; }

/* ---------- Age wall ---------- */
.jp-wall {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 16, .96);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  padding: 20px;
}

.jp-wall__card {
  background: var(--jp-deep);
  border: 1px solid var(--jp-hot);
  border-radius: 20px;
  padding: 36px 32px;
  max-width: 460px;
  text-align: center;
  box-shadow: 0 0 60px rgba(255,46,136,.25);
}

.jp-wall__card p { color: var(--jp-dim); font-size: .93rem; }
.jp-wall__row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 22px; }

.jp-chip18 {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  border: 1px solid var(--jp-cool);
  color: var(--jp-cool);
  font-size: .7rem;
  letter-spacing: .2em;
  margin-bottom: 14px;
}

/* ---------- Page footer (4 columns) ---------- */
.jp-base {
  background: var(--jp-deep);
  border-top: 1px solid var(--jp-line);
  padding: 48px 0 24px;
}

.jp-base__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }

.jp-base h4 {
  font-size: .68rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--jp-hot);
  margin: 0 0 14px;
}

.jp-base ul { list-style: none; margin: 0; padding: 0; }
.jp-base li { margin-bottom: 8px; }
.jp-base a { color: var(--jp-dim); text-decoration: none; font-size: .88rem; }
.jp-base a:hover { color: #fff; }
.jp-base p { color: var(--jp-dim); font-size: .88rem; }

.jp-base__line {
  border-top: 1px solid var(--jp-line);
  margin-top: 32px;
  padding-top: 18px;
  font-size: .78rem;
  color: #64749b;
  text-align: center;
}

/* ---------- 404 ---------- */
.jp-void-page { text-align: center; padding: 100px 30px 90px; }

.jp-void-page b {
  display: block;
  font-family: "Consolas", monospace;
  font-size: clamp(4rem, 15vw, 8.5rem);
  color: var(--jp-hot);
  text-shadow: 0 0 40px rgba(255,46,136,.55);
  line-height: 1;
}

.jp-void-page p { color: var(--jp-dim); max-width: 42ch; margin-inline: auto; }
.jp-void-page__row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }

/* ---------- Responsive : rail becomes topbar ---------- */
@media (max-width: 940px) {
  .jp-frame { flex-direction: column; }
  .jp-rail {
    width: 100%;
    flex: none;
    height: auto;
    position: static;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px 22px;
    padding: 16px 22px;
  }
  .jp-nav { display: flex; flex-wrap: wrap; gap: 4px 6px; }
  .jp-rail-foot { display: none; }
  .jp-row { grid-template-columns: 1fr; gap: 26px; }
  .jp-row--flip .jp-row__art { order: 0; }
  .jp-base__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .jp-stage { padding: 64px 22px 70px; }
  .jp-wrap { padding-inline: 20px; }
  .jp-doc { padding: 24px 20px; }
  .jp-base__grid { grid-template-columns: 1fr; }
  .jp-reel { width: 74px; height: 92px; }
  .jp-reel svg { width: 44px; height: 44px; }
}