:root {
  --ink: #07110c;
  --field: #123524;
  --field-2: #0c2418;
  --paper: #f4efe4;
  --paper-2: #e7e0d0;
  --gold: #e8b931;
  --gold-2: #ffd978;
  --mint: #8ee7b0;
  --red: #ff6b57;
  --muted: rgba(244, 239, 228, 0.68);
  --line: rgba(244, 239, 228, 0.14);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --display: "Anton", Impact, sans-serif;
  --body: "Outfit", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--body);
  color: var(--paper);
  background:
    radial-gradient(900px 420px at 50% -10%, rgba(232, 185, 49, 0.18), transparent 55%),
    repeating-linear-gradient(
      to bottom,
      transparent 0 54px,
      rgba(255, 255, 255, 0.035) 54px 56px
    ),
    linear-gradient(180deg, #143828 0%, var(--field-2) 28%, var(--ink) 100%);
  min-height: 100vh;
}

button, input { font-family: inherit; }

button { cursor: pointer; }

#app { min-height: 100vh; }

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.home {
  padding: 42px 0 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.ball {
  width: 54px;
  height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 40%, #fff, #d7d1c4 55%, #b7ad9b);
  position: relative;
  box-shadow: inset 0 -6px 0 rgba(0, 0, 0, 0.08), 0 8px 16px rgba(0, 0, 0, 0.25);
}

.ball::before,
.ball::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: #6d6456;
  transform: translateX(-50%);
}

.ball::after {
  width: 18px;
  height: 2px;
  top: 50%;
  bottom: auto;
  background: transparent;
  box-shadow: -6px 0 0 #6d6456, 6px 0 0 #6d6456;
}

.eyebrow {
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  color: var(--gold-2);
  margin: 0 0 4px;
}

h1, h2, .num, .display {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: 0.02em;
  margin: 0;
}

h1 {
  font-size: clamp(72px, 12vw, 128px);
  line-height: 0.82;
}

.lede {
  max-width: 640px;
  font-size: 20px;
  line-height: 1.45;
  color: var(--muted);
  margin: 14px 0 0;
}

.mode-row, .setup-actions, .overlay-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  border: 0;
  border-radius: 999px;
  padding: 14px 22px;
  font-size: 16px;
  font-weight: 700;
  background: var(--paper);
  color: var(--ink);
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn.primary {
  background: var(--gold);
  color: #241b04;
}

.btn.ghost {
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--line);
}

.btn.danger {
  background: transparent;
  color: #ffd0c8;
  border: 1px solid rgba(255, 107, 87, 0.45);
}

.btn:disabled {
  opacity: 0.45;
  cursor: default;
  transform: none;
}

.panel {
  margin-top: 34px;
  background: rgba(7, 17, 12, 0.55);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 22px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 14px;
  min-height: 128px;
}

.steps strong {
  display: block;
  color: var(--gold-2);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.steps p { margin: 0; color: var(--muted); line-height: 1.4; }

.example-label {
  margin: 22px 0 10px;
  color: var(--muted);
}

.chain {
  display: flex;
  gap: 0;
  overflow-x: auto;
  padding: 8px 4px 16px;
  scroll-snap-type: x proximity;
}

.chain.demo { overflow-x: auto; }
.chain.demo .linkball { width: 168px; height: 168px; flex-basis: 168px; }
.chain.demo .digits { font-size: 84px; }

.chain::-webkit-scrollbar { height: 8px; }
.chain::-webkit-scrollbar-thumb { background: rgba(232, 185, 49, 0.45); border-radius: 99px; }

.join {
  width: 28px;
  flex: 0 0 28px;
  align-self: center;
  height: 8px;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  position: relative;
}

.join::before,
.join::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 10px;
  height: 10px;
  border: 2px solid var(--gold-2);
  border-radius: 3px;
  transform: translateY(-50%) rotate(45deg);
  background: var(--ink);
}

.join::before { left: -2px; }
.join::after { right: -2px; }

.linkball {
  scroll-snap-align: center;
  width: 210px;
  height: 210px;
  flex: 0 0 210px;
  container-type: size;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 35%, rgba(255, 255, 255, 0.16), transparent 58%),
    #163028;
  box-shadow: var(--shadow), inset 0 0 0 3px rgba(244, 239, 228, 0.12);
}

.linkball.now {
  box-shadow: var(--shadow), inset 0 0 0 4px var(--gold);
  transform: translateY(-4px);
}

.linkball.lock {
  animation: lock-in 0.48s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.linkball.lock::after,
.linkball.photo.reveal::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 32%, #2f8a58, #0c1c16 72%);
  animation: jersey-fill 0.62s ease forwards;
  pointer-events: none;
}

.linkball.photo.reveal .mug {
  animation: mug-in 0.7s ease both;
}

.linkball.photo .caption { z-index: 2; }

.join.lock {
  transform-origin: left center;
  animation: join-lock 0.34s ease both;
}

.chain.broken { overflow: visible; }

.linkball.drop {
  z-index: 3;
  animation: drop-link 0.62s cubic-bezier(0.4, 0, 0.8, 1) forwards;
}

.join.snap {
  transform-origin: left center;
  animation: snap-join 0.28s ease forwards;
}

.linkball.name { background: radial-gradient(circle at 50% 32%, #245c40, #0c1c16 72%); }

.linkball.numeral { background: radial-gradient(circle at 50% 32%, #245c40, #0c1c16 72%); }

.linkball.club { background: radial-gradient(circle at 50% 42%, #1c2c38, #101820 70%); }

.linkball .who {
  margin: 0;
  width: 82%;
  height: auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  text-align: center;
  font-family: var(--display);
  font-size: 20cqmin;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 0.9;
  text-transform: uppercase;
  color: var(--paper);
}

.linkball .who span { display: block; max-width: 100%; }
.linkball .who.mid { font-size: 15cqmin; }
.linkball .who.small { font-size: 12cqmin; letter-spacing: 0.01em; }

.linkball .digits {
  margin: 0;
  font-family: var(--display);
  font-size: 112px;
  line-height: 0.8;
  color: var(--gold-2);
  text-shadow: 0 8px 0 rgba(0, 0, 0, 0.28);
}

.linkball .digits.tens { font-size: 92px; }

.linkball .crest {
  width: 72%;
  height: 72%;
  object-fit: contain;
}

.linkball .mug {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.linkball .caption {
  position: absolute;
  left: 16%;
  right: 16%;
  bottom: 12%;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--paper);
  text-align: center;
  font-size: 8cqmin;
  font-weight: 700;
  line-height: 1.05;
  text-shadow: 0 1px 2px #000, 0 0 8px #000;
}

.linkball .caption span { display: block; max-width: 100%; }

.linkball.no-photo .mug { display: none; }

.chain-score { min-width: 132px; }
.chain-score strong { font-size: 36px; }

.board {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 18px 0 28px;
}

.topbar, .play-row, .name-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.scores {
  display: flex;
  gap: 8px;
  align-items: center;
}

.score {
  background: rgba(7, 17, 12, 0.55);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 8px 12px;
  min-width: 112px;
}

.score.on { border-color: var(--gold); }

.score span { display: block; color: var(--muted); font-size: 12px; }

.score strong {
  font-family: var(--display);
  font-size: 28px;
  font-weight: 400;
}

.clock {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(7, 17, 12, 0.7);
  border: 3px solid var(--gold);
  font-family: var(--display);
  font-size: 32px;
}

.clock.hot {
  border-color: var(--red);
  color: #ffd0c8;
  animation: pulse 0.8s ease-in-out infinite;
}

.clock.off { font-size: 28px; }

@keyframes pulse {
  50% { transform: scale(1.04); }
}

.prompt-block { margin: 18px 0 6px; }

.prompt-block h2 {
  font-family: var(--body);
  font-weight: 700;
  font-size: clamp(26px, 4vw, 40px);
  letter-spacing: 0;
  line-height: 1.15;
}

.turn-name { color: var(--gold-2); }

.msg {
  min-height: 24px;
  margin: 8px 0 0;
  font-weight: 700;
}

.msg.bad { color: #ffb1a6; }
.msg.good { color: var(--mint); }

.play-row { align-items: flex-start; margin-top: 8px; }

.search {
  position: relative;
  flex: 1;
}

.search input {
  width: 100%;
  border: 0;
  border-radius: 16px;
  padding: 16px 18px;
  font-size: 18px;
  background: var(--paper);
  color: var(--ink);
  outline: 3px solid transparent;
}

.search input:focus { outline-color: var(--gold); }

.suggestions {
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  top: calc(100% + 6px);
  background: var(--paper);
  color: var(--ink);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.suggestions button {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 16px;
}

.suggestions button.on, .suggestions button:hover { background: #efe6d1; }

.suggestions small { color: #5d564b; }

.icon-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(7, 17, 12, 0.45);
  color: var(--paper);
}

.hero-card { margin-top: 8px; }

.setup, .overlay {
  width: min(720px, calc(100% - 32px));
  margin: 48px auto;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.field span { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold-2); }

.choices { display: flex; flex-wrap: wrap; gap: 8px; }

.choices button {
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--paper);
  padding: 10px 14px;
}

.choices button.on {
  background: var(--gold);
  color: #241b04;
  border-color: var(--gold);
}

.text-input, .setup input[type="text"] {
  border: 0;
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 16px;
  background: var(--paper);
  color: var(--ink);
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 10, 8, 0.72);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 20;
}

.sheet {
  width: min(560px, 100%);
  background: #10261b;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.sheet h2 {
  font-size: clamp(40px, 8vw, 64px);
  line-height: 0.9;
  margin-bottom: 8px;
}

.sheet p { color: var(--muted); line-height: 1.45; }

.reveals {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.reveals li {
  background: rgba(232, 185, 49, 0.15);
  color: var(--gold-2);
  border-radius: 999px;
  padding: 6px 10px;
  font-weight: 700;
}

.thinking { color: var(--gold-2); }

.shake { animation: shake 0.35s linear; }

@keyframes shake {
  25% { transform: translateX(-4px); }
  50% { transform: translateX(4px); }
  75% { transform: translateX(-3px); }
}

.fine {
  margin-top: 18px;
  color: rgba(244, 239, 228, 0.45);
  font-size: 12px;
}

a.btn { text-decoration: none; display: inline-flex; align-items: center; }

.game-nav {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
}

.game-nav a {
  text-decoration: none;
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 14px;
}

.game-nav a.on {
  background: var(--gold);
  color: #241b04;
  border-color: var(--gold);
}

.pin {
  width: 48px;
  height: 62px;
  position: relative;
  margin-bottom: 6px;
}

.pin::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 3px;
  border-radius: 2px;
  background: var(--paper);
}

.pin::after {
  content: "";
  position: absolute;
  left: 11px;
  top: 3px;
  border-style: solid;
  border-width: 13px 24px 13px 0;
  border-color: transparent var(--gold) transparent transparent;
}

.target-num {
  font-family: var(--display);
  font-size: clamp(76px, 16vw, 128px);
  line-height: 0.82;
  color: var(--gold-2);
  margin: 6px 0 0;
}

.hole-copy {
  max-width: 560px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.45;
  margin: 12px 0 0;
}

.scorecard {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}

.scorecard th,
.scorecard td {
  padding: 10px 8px;
  text-align: center;
  border-bottom: 1px solid var(--line);
}

.scorecard th:first-child,
.scorecard td:first-child { text-align: left; }

.scorecard .tot { color: var(--gold-2); }

.miss { color: #ffd0c8; min-height: 1.2em; margin: 10px 0 0; }

.reveal {
  margin-top: 16px;
  display: grid;
  gap: 8px;
}

.reveal p { margin: 0; color: var(--muted); line-height: 1.4; }

.reveal strong { color: var(--paper); }

.ace { color: var(--mint); font-weight: 700; }

.stat-title {
  font-size: clamp(36px, 6vw, 64px);
  text-transform: uppercase;
}

.call { animation: spawn 0.4s ease both; }

.board-label {
  margin: 14px 0 0;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  color: var(--gold-2);
}

.board {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.board li {
  animation: spawn 0.45s ease both;
}

.board .row {
  display: grid;
  grid-template-columns: 58px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid transparent;
}

.board .rk {
  font-family: var(--display);
  font-size: 30px;
  line-height: 1;
  color: var(--gold-2);
}

.board .nm b { display: block; font-size: 16px; }

.board .nm small { color: var(--muted); }

.board .st {
  font-variant-numeric: tabular-nums;
  color: var(--paper);
  font-weight: 700;
}

.board .row.flag {
  background: rgba(232, 185, 49, 0.16);
  border-color: var(--gold);
}

.board .row.you {
  border-color: var(--mint);
  box-shadow: inset 4px 0 0 var(--mint);
}

.board .row.you.flag { box-shadow: inset 4px 0 0 var(--gold); }

.board .gap {
  text-align: center;
  letter-spacing: 0.45em;
  color: var(--muted);
  padding: 2px 0;
}

.course {
  position: relative;
  height: 220px;
  margin: 16px 0 8px;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(180deg, #8ecae6 0%, #d7f3ff 36%, #8ecae6 42%, transparent 42%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 16px 30px rgba(0, 0, 0, 0.28);
}

.course .sky i {
  position: absolute;
  height: 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  animation: drift 22s linear infinite;
}

.course .sky i:first-child { width: 74px; top: 22px; left: -90px; }
.course .sky i:last-child { width: 42px; top: 52px; left: -50px; animation-duration: 30s; animation-delay: -10s; }

.course .grass {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 58%;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.05) 0 16px, transparent 16px 34px),
    linear-gradient(#1b4332, #081c15);
}

.course .fairway {
  position: absolute;
  left: 4%;
  right: 6%;
  bottom: 34px;
  height: 58px;
  border-radius: 40px 90px 28px 36px;
  background: linear-gradient(#74c69d, #2d6a4f);
  box-shadow: 0 8px 0 rgba(0, 0, 0, 0.12);
}

.course .bunker {
  position: absolute;
  left: 46%;
  bottom: 22px;
  width: 54px;
  height: 24px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, #f3e5c0, #c9ae78);
  transform: rotate(-12deg);
}

.course .green {
  position: absolute;
  right: 7%;
  bottom: 42px;
  width: 108px;
  height: 72px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, #b7e4c7, #40916c 72%);
  box-shadow: 0 8px 0 rgba(0, 0, 0, 0.15);
}

.course .green b {
  position: absolute;
  left: 46%;
  top: 42%;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #102018;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.25);
}

.course .flag {
  position: absolute;
  right: 15%;
  bottom: 86px;
  width: 3px;
  height: 58px;
  background: var(--paper);
  border-radius: 2px;
}

.course .flag i {
  position: absolute;
  left: 3px;
  top: 2px;
  border-style: solid;
  border-width: 11px 22px 11px 0;
  border-color: transparent var(--gold) transparent transparent;
  transform-origin: left center;
  animation: wave 1.15s ease-in-out infinite;
}

.course .golfer {
  position: absolute;
  left: 9%;
  bottom: 46px;
  width: 7px;
  height: 34px;
  border-radius: 6px;
  background: var(--paper);
}

.course .club {
  position: absolute;
  left: 3px;
  bottom: 0;
  width: 3px;
  height: 46px;
  border-radius: 2px;
  background: #d9d0c0;
  transform-origin: bottom center;
  transform: rotate(-72deg);
}

.course.played .club { animation: swing 0.42s ease-in forwards; }

.gball {
  position: absolute;
  left: 11%;
  bottom: 52px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 32%, #fff 0 28%, transparent 29%),
    radial-gradient(circle at 35% 35%, #fff, #ddd6c8 58%, #b7ad9b);
  box-shadow: 0 7px 0 rgba(0, 0, 0, 0.28);
  z-index: 2;
}

.gball b {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  background: var(--gold);
  color: #241b04;
  border-radius: 999px;
  padding: 1px 6px;
  font-size: 12px;
  font-weight: 800;
  opacity: 0;
}

.course.played .gball.fair,
.course.played .gball.ace {
  animation: drive 1.05s cubic-bezier(0.18, 0.7, 0.28, 1) 0.32s forwards;
}

.course.played .gball.wide {
  animation: shank 0.9s cubic-bezier(0.2, 0.7, 0.3, 1) 0.32s forwards;
}

.course.played .gball.ace {
  animation: drive 1.05s cubic-bezier(0.18, 0.7, 0.28, 1) 0.32s forwards, sink 0.35s ease 1.45s forwards;
}

.course.played .gball.lag { animation-delay: 0.55s; }
.course.played .gball.lag.ace { animation-delay: 0.55s, 1.7s; }

.course.played .gball b { animation: pop 0.3s ease 1.4s forwards; }
.course.played .gball.lag b { animation-delay: 1.7s; }

.ace-banner {
  position: absolute;
  left: 50%;
  top: 16px;
  margin: 0;
  transform: translateX(-50%) scale(0.8);
  font-family: var(--display);
  font-size: 32px;
  letter-spacing: 0.04em;
  color: var(--gold-2);
  text-shadow: 0 4px 0 rgba(0, 0, 0, 0.25);
  opacity: 0;
  animation: banner 0.45s ease 1.35s forwards;
}

.score-line {
  margin: 16px 0 0;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.scorecard-wrap { overflow-x: auto; }

.scorecard.long th,
.scorecard.long td {
  padding: 8px 5px;
  font-size: 13px;
}

.scorecard td.now {
  color: var(--gold-2);
  font-weight: 800;
}

.scorecard td.sub { color: var(--mint); }

@keyframes drift {
  to { transform: translateX(140vw); }
}

@keyframes wave {
  50% { transform: skewX(-8deg) scaleX(0.9); }
}

@keyframes swing {
  0% { transform: rotate(-72deg); }
  70% { transform: rotate(24deg); }
  100% { transform: rotate(8deg); }
}

@keyframes drive {
  0% { left: 11%; bottom: 52px; }
  42% { bottom: 158px; }
  100% { left: var(--land); bottom: 58px; }
}

@keyframes shank {
  0% { left: 11%; bottom: 52px; }
  40% { left: 30%; bottom: 120px; }
  100% { left: 20%; bottom: 16px; }
}

@keyframes sink {
  to { transform: scale(0.2); opacity: 0; }
}

@keyframes pop {
  to { opacity: 1; }
}

@keyframes banner {
  to { opacity: 1; transform: translateX(-50%) scale(1); }
}

@keyframes spawn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

@keyframes lock-in {
  0% { transform: translate(42px, 22px) scale(0.7) rotate(8deg); opacity: 0; }
  58% { transform: translate(-8px, -12px) scale(1.06) rotate(-2deg); opacity: 1; }
  100% { transform: translateY(-4px) scale(1); opacity: 1; }
}

@keyframes jersey-fill {
  0% { opacity: 0.92; }
  100% { opacity: 0; }
}

@keyframes mug-in {
  from { opacity: 0; transform: scale(1.06); }
  to { opacity: 1; transform: none; }
}

@keyframes join-lock {
  from { transform: scaleX(0); opacity: 0; }
  to { transform: scaleX(1); opacity: 1; }
}

@keyframes drop-link {
  0% { transform: translateY(-4px) rotate(0deg); opacity: 1; }
  18% { transform: translateY(-14px) rotate(-8deg); opacity: 1; }
  100% { transform: translateY(120px) rotate(26deg); opacity: 0; }
}

@keyframes snap-join {
  to { transform: scaleX(0.2) rotate(14deg); opacity: 0; }
}

@media (max-width: 800px) {
  .chain.demo { overflow-x: auto; }
  .chain.demo .linkball, .linkball { width: 168px; height: 168px; flex-basis: 168px; }
  .linkball .digits { font-size: 78px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .topbar { flex-wrap: wrap; }
  .play-row { flex-direction: column; }
  .play-row .btn { width: 100%; }
  h1 { font-size: 76px; }
}

@media (prefers-reduced-motion: reduce) {
  .clock.hot, .shake, .btn, .board li, .call,
  .course .sky i, .course .flag i, .course .club, .gball, .gball b, .ace-banner,
  .linkball.lock, .linkball.lock::after, .linkball.photo.reveal .mug, .linkball.photo.reveal::after,
  .join.lock, .linkball.drop, .join.snap {
    animation: none;
    transition: none;
  }
  .linkball.drop { opacity: 1; transform: translateY(-4px); }
  .course.played .gball.fair,
  .course.played .gball.ace { left: var(--land); bottom: 58px; }
  .course.played .gball.wide { left: 20%; bottom: 16px; }
  .course.played .gball b, .ace-banner { opacity: 1; }
}