:root {
  --bg: #f3f0e8;
  --ink: #111;
  --soft: #4a4f47;
  --spot: #ff5a1f;
  --hole: #1a1f1c;
  --line: #111;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 500;
  line-height: 1.35;
  background: var(--bg);
}

.top,
.intro,
.stage,
.strip,
.facts,
.end {
  width: min(100% - 1.25rem, 72rem);
  margin-inline: auto;
}

.top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding: 1.1rem 0 0;
}

.logo {
  margin: 0;
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.05em;
}

.logo::after {
  content: "";
  display: inline-block;
  width: 0.4em;
  height: 0.4em;
  margin-left: 0.28em;
  background: var(--spot);
  transform: translateY(-0.06em);
}

.tag {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.intro {
  padding: 1.1rem 0 0.4rem;
}

.intro h1 {
  margin: 0 0 0.25rem;
  font-size: clamp(1.85rem, 5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.intro p {
  margin: 0;
  color: var(--soft);
}

.stage {
  display: grid;
  gap: 1.1rem;
  padding: 0.4rem 0 2rem;
}

@media (min-width: 980px) {
  .stage {
    grid-template-columns: minmax(12rem, 18rem) minmax(0, 1.2fr) minmax(14rem, 0.9fr);
    align-items: stretch;
    gap: 1.25rem;
  }
}

.roll-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.roll-svg {
  width: min(100%, 17rem);
  height: auto;
  display: block;
  max-height: 70vh;
}

.roll-hint {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--soft);
}

.band {
  cursor: pointer;
  transition: filter 140ms ease;
}

.band:hover,
.band:focus-visible,
.band.is-on {
  filter: brightness(1.12) saturate(1.15);
  outline: none;
}

.cut {
  display: grid;
  grid-template-columns: 1fr 0.42fr 1fr;
  grid-template-rows: auto repeat(5, minmax(3.2rem, 1fr)) auto;
  border: 3px solid var(--line);
  background: var(--hole);
  min-height: min(70vh, 34rem);
}

.cell {
  appearance: none;
  margin: 0;
  border: 0;
  border-bottom: 3px solid var(--line);
  border-right: 3px solid var(--line);
  background: #ddd;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  font-size: clamp(0.82rem, 2.2vw, 1.02rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  cursor: pointer;
  padding: 0.65rem 0.55rem;
  text-align: center;
  transition: filter 140ms ease;
}

.cell:nth-child(3n) {
  border-right: 0;
}

.cell small {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.72em;
  font-weight: 700;
  opacity: 0.8;
}

.cell:hover,
.cell:focus-visible {
  filter: brightness(1.06);
  outline: 2px solid #fff;
  outline-offset: -5px;
  z-index: 1;
}

.cell.is-on {
  filter: brightness(1.08);
  outline: 3px solid #fff;
  outline-offset: -5px;
  z-index: 2;
}

.cell.floor-on:not(.is-on) {
  outline: 2px dashed rgba(255, 255, 255, 0.7);
  outline-offset: -5px;
}

.park {
  grid-column: 1 / -1;
  border-right: 0;
  border-radius: 50% 50% 0 0 / 28% 28% 0 0;
  background: #7fad5f;
  min-height: 3.1rem;
}

.shaft {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 30%),
    var(--hole);
  border-bottom: 3px solid rgba(255, 255, 255, 0.08);
  border-right: 3px solid var(--line);
}

.shaft.bottom {
  border-bottom: 0;
}

.void {
  border-bottom: 3px solid transparent;
  border-right: 3px solid var(--line);
  background: transparent;
}

.c-mackafe { background: #e39274; }
.c-resto { background: #d97b7b; }
.c-potraviny { background: #e2c043; }
.c-pokladna { background: #c9b24a; }
.c-oblecenie { background: #5f9bc8; }
.c-salon { background: #8eb4d4; }
.c-fitko { background: #96a0aa; }
.c-sala { background: #7d8690; color: #f4f1ea; }
.c-bar { background: #3a4250; color: #f4f1ea; }
.c-kasino { background: #2a3140; color: #f4f1ea; }
.c-toitoi {
  background: #b7a57a;
  border-bottom: 0;
  min-height: 2.5rem;
  font-size: 0.9rem;
}

.detail {
  background: #111;
  color: #f4f1ea;
  min-height: 14rem;
  padding: clamp(1.15rem, 3vw, 1.85rem);
  display: flex;
  align-items: center;
}

.panel {
  width: 100%;
  animation: rise 220ms ease both;
}

.panel[hidden] {
  display: none;
}

.num {
  margin: 0 0 0.3rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c, var(--spot));
}

.panel h2 {
  margin: 0 0 0.55rem;
  font-size: clamp(1.55rem, 3.5vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
}

.txt {
  margin: 0;
  color: rgba(244, 241, 234, 0.8);
  max-width: 28rem;
}

.strip,
.facts {
  padding: 2rem 0;
  border-top: 2px solid var(--ink);
}

.strip h2,
.facts h2 {
  margin: 0 0 0.3rem;
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  letter-spacing: -0.04em;
}

.strip > p {
  margin: 0 0 1rem;
  color: var(--soft);
}

.hole-box {
  height: clamp(9rem, 24vw, 14rem);
  border: 2px solid var(--ink);
  background:
    radial-gradient(circle at 50% 50%, var(--hole) 15%, transparent 15.2%),
    repeating-linear-gradient(
      -14deg,
      transparent,
      transparent 9px,
      rgba(0, 0, 0, 0.05) 9px,
      rgba(0, 0, 0, 0.05) 10px
    );
}

.facts {
  display: grid;
  gap: 1rem;
}

@media (min-width: 800px) {
  .facts {
    grid-template-columns: 8.5rem 1fr;
    gap: 1rem 1.75rem;
  }

  .facts h2 {
    grid-row: 1 / span 4;
  }
}

.fact span {
  display: block;
  margin-bottom: 0.15rem;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--spot);
}

.fact p {
  margin: 0;
  max-width: 42rem;
  font-size: 1.05rem;
}

.end {
  padding: 1rem 0 2rem;
  border-top: 2px solid var(--ink);
}

.end p {
  margin: 0;
  color: var(--soft);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(0.35rem);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 979px) {
  .roll-wrap {
    order: -1;
  }

  .roll-svg {
    width: min(100%, 14rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .panel {
    animation: none;
  }
}