*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #080d16;
  --surface: #111827;
  --surface2: #1a2535;
  --border: #1e2d40;
  --green: #22c55e;
  --green-dark: #15803d;
  --gold: #fbbf24;
  --text: #f1f5f9;
  --muted: #64748b;
  --radius: 14px;
  --radius-sm: 10px;
}

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes popIn {
  0%   { opacity: 0; transform: scale(0.4); }
  70%  { transform: scale(1.15); }
  100% { opacity: 1; transform: scale(1); }
}
@keyframes slideLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes leanRight {
  from { transform: translateX(0px); }
  to   { transform: translateX(10px); }
}
@keyframes leanLeft {
  from { transform: translateX(0px); }
  to   { transform: translateX(-10px); }
}
@keyframes screenSlideOut {
  to { opacity: 0; transform: translateY(-20px); }
}
@keyframes screenSlideIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.slide-out { animation: screenSlideOut 0.3s ease forwards; }
.slide-in  { animation: screenSlideIn  0.35s ease forwards; }

/* ════════════════════════════════════════
   INTRO SCREEN
   ════════════════════════════════════════ */

#intro-screen {
  height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  overflow: hidden;
}

.intro-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 380px;
  width: 100%;
  text-align: center;
}

.intro-flag {
  font-size: 44px;
  line-height: 1;
  margin-bottom: 8px;
  animation: fadeUp 0.4s ease both;
}

.intro-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-size: 30px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.5px;
  line-height: 1.2;
  animation: fadeUp 0.4s ease 0.08s both;
  margin-bottom: 6px;
}

.intro-sub {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.4px;
  animation: fadeUp 0.4s ease 0.14s both;
  margin-bottom: 16px;
}

.intro-players {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 12px;
  width: 100%;
  justify-content: center;
}

.intro-player {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 1;
  max-width: 140px;
}

.ip-start { animation: slideLeft  0.5s ease 0.2s both; }
.ip-end   { animation: slideRight 0.5s ease 0.2s both; }

.ip-start .av { animation: leanRight 2.5s ease-in-out infinite alternate; }
.ip-end   .av { animation: leanLeft  2.5s ease-in-out infinite alternate; }

.intro-arrow {
  font-size: 28px;
  color: rgba(0, 122, 255, 0.8);
  background: rgba(0, 122, 255, 0.12);
  border: 1.5px solid rgba(0, 122, 255, 0.35);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  animation: popIn 0.45s ease 0.4s both;
}

.intro-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  min-height: 18px;
}


.btn-play {
  background: var(--green);
  color: #000;
  font-weight: 800;
  font-size: 19px;
  padding: 17px 64px;
  border: none;
  border-radius: 40px;
  cursor: pointer;
  letter-spacing: 0.3px;
  transition: opacity 0.15s, transform 0.1s;
  animation: fadeUp 0.4s ease 0.5s both;
  margin-bottom: 16px;
}
.btn-play:hover:not(:disabled) { opacity: 0.9; }
.btn-play:active:not(:disabled) { transform: scale(0.96); }
.btn-play:disabled { opacity: 0.35; cursor: default; }

.country-picker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: fadeUp 0.4s ease 0.6s both;
}

.picker-label {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.flag-row {
  display: flex;
  gap: 6px;
}

.flag-btn {
  font-size: 26px;
  line-height: 1;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 6px 8px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}
.flag-btn:hover { background: var(--surface2); transform: scale(1.12); }
.flag-btn:active { transform: scale(0.95); }
.flag-btn.active {
  border-color: var(--green);
  background: rgba(34, 197, 94, 0.1);
}

.more-rows {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.more-rows.hidden { display: none; }

.btn-show-more {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 12px;
  cursor: pointer;
  padding: 2px 10px;
  letter-spacing: 0.3px;
  transition: color 0.15s;
}
.btn-show-more:hover { color: var(--text); }

.btn-random {
  background: var(--surface);
  border: 1.5px dashed var(--border);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  padding: 7px 18px;
  border-radius: 24px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  margin-top: 2px;
}
.btn-random:hover { border-color: var(--muted); color: var(--text); background: var(--surface2); }

/* ════════════════════════════════════════
   GAME SCREEN
   ════════════════════════════════════════ */

#game-screen {
  max-width: 480px;
  margin: 0 auto;
  padding-bottom: 80px;
}

.game-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 10px;
}

.logo {
  font-size: 16px;
  font-weight: 800;
}

.btn-new {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s, border-color 0.15s;
}
.btn-new:hover { color: var(--text); border-color: var(--muted); }

/* ── Endpoints bar ── */
.endpoints {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.endpoint       { flex: 1; display: flex; align-items: center; gap: 10px; min-width: 0; }
.endpoint.goal  { justify-content: flex-end; }
.ep-info        { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ep-info-end    { text-align: right; }
.ep-label { font-size: 9px; font-weight: 700; letter-spacing: 1.2px; color: var(--muted); }
.ep-name  { font-size: 13px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.endpoint.goal .ep-label { color: var(--gold); }
.endpoint.goal .ep-name  { color: var(--gold); }
.endpoint.goal .av       { border-color: var(--gold); }
.ep-sep { color: var(--muted); font-size: 18px; flex-shrink: 0; }

/* ── Path bar ── */
.path-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 7px 16px;
  overflow-x: auto;
  scrollbar-width: none;
  min-height: 34px;
  border-bottom: 1px solid var(--border);
}
.path-bar::-webkit-scrollbar { display: none; }
.path-bar:empty { display: none; }

.pb-squad  { background: var(--green-dark); color: var(--green); font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 20px; white-space: nowrap; flex-shrink: 0; }
.pb-arrow  { color: var(--muted); font-size: 12px; flex-shrink: 0; }
.pb-player { font-size: 12px; color: var(--text); white-space: nowrap; flex-shrink: 0; font-weight: 500; }
.pb-goal   { color: var(--gold); font-weight: 700; }

/* ── Avatars ── */
.av {
  border-radius: 50%;
  overflow: hidden;
  background: var(--surface2);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.av img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; }
.av-initials { font-weight: 700; color: var(--muted); user-select: none; }

.av-xl { width: 100px; height: 100px; border-width: 2.5px; }
.av-xl .av-initials { font-size: 28px; }

.av-lg { width: 68px; height: 68px; }
.av-lg .av-initials { font-size: 20px; }

.av-sm { width: 40px; height: 40px; flex-shrink: 0; }
.av-sm .av-initials { font-size: 12px; }

.av-md { width: 54px; height: 54px; margin: 0 auto 8px; }
.av-md .av-initials { font-size: 15px; }

/* ── Step area ── */
#step { padding: 0 16px; margin-top: 16px; }

.cur-player-block {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.cur-player-info { flex: 1; min-width: 0; }
.cur-player { font-size: 20px; font-weight: 800; line-height: 1.2; margin-bottom: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cur-squad  { font-size: 15px; font-weight: 700; line-height: 1.2; margin-bottom: 4px; }
.step-hint  { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.8px; }

.step-header { margin-bottom: 14px; }
.back-btn { background: none; border: none; color: var(--muted); font-size: 13px; cursor: pointer; padding: 0 0 10px; display: block; }
.back-btn:hover { color: var(--text); }

/* ── Squad list ── */
.squad-list { display: flex; flex-direction: column; gap: 10px; }

.squad-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  cursor: pointer;
  text-align: left;
  width: 100%;
  color: var(--text);
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}
.squad-card:hover, .squad-card:focus { border-color: var(--green); background: var(--surface2); outline: none; }
.squad-card:active { transform: scale(0.98); }
.sc-year  { font-size: 28px; font-weight: 800; line-height: 1; min-width: 60px; color: var(--text); }
.sc-label { font-size: 13px; color: var(--muted); }

/* ── Player grid ── */
.player-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.player-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 8px 10px;
  cursor: pointer;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--text);
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}
.player-card:hover, .player-card:focus { border-color: var(--green); background: var(--surface2); outline: none; }
.player-card:active { transform: scale(0.95); }

.card-name { font-size: 11px; font-weight: 500; line-height: 1.3; word-break: break-word; hyphens: auto; }

.player-card.is-goal { border-color: var(--gold); }
.player-card.is-goal .card-name { color: var(--gold); }
.player-card.is-goal .av { border-color: var(--gold); }
.player-card.is-goal:hover { background: #1a1505; }

/* ── Buttons ── */
.btn {
  padding: 10px 16px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--green); color: #000; }
.btn-primary:hover { opacity: 0.9; }
.btn-secondary {
  background: var(--surface2);
  color: var(--muted);
  border: 1px solid var(--border);
  width: calc(100% - 32px);
  margin: 14px 16px 0;
  display: block;
  text-align: center;
}
.btn-secondary:hover { color: var(--text); border-color: var(--muted); }
.btn.hidden { display: none !important; }

/* ── Win screen ── */
.win-screen    { text-align: center; padding: 32px 16px; }
.win-trophy    { font-size: 56px; margin-bottom: 10px; }
.win-title     { font-size: 24px; font-weight: 800; margin-bottom: 16px; }
.win-stars     { display: flex; gap: 6px; justify-content: center; margin-bottom: 10px; }
.win-challenge { font-size: 13px; color: var(--muted); font-style: italic; margin-bottom: 16px; }
.win-actions   { display: flex; gap: 10px; justify-content: center; margin-bottom: 12px; }

.revealed-path  { display: flex; flex-direction: column; align-items: center; gap: 0; margin: 8px auto 20px; }
.rp-player      { font-size: 16px; font-weight: 700; color: var(--text); padding: 8px 20px; background: var(--card); border-radius: 8px; }
.rp-squad       { font-size: 12px; color: var(--muted); padding: 4px 0; }
.rp-squad::before { content: '↓ '; }

.star { font-size: 40px; line-height: 1; }
.star.filled { color: var(--gold); animation: starPop 0.35s ease both; }
.star.empty  { color: #1e2d40; }

.star:nth-child(1) { animation-delay: 0.05s; }
.star:nth-child(2) { animation-delay: 0.18s; }
.star:nth-child(3) { animation-delay: 0.31s; }

@keyframes starPop {
  0%   { transform: scale(0) rotate(-20deg); opacity: 0; }
  60%  { transform: scale(1.3) rotate(5deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

.btn-share {
  background: var(--surface2);
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-share:hover { border-color: var(--muted); }

.btn-ghost-action {
  background: none;
  color: var(--muted);
  border: 1.5px solid var(--border);
}
.btn-ghost-action:hover { color: var(--text); border-color: var(--muted); }

/* ── Toast ── */
#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 10px 20px;
  border-radius: 24px;
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  white-space: nowrap;
  max-width: 90vw;
  text-align: center;
  z-index: 200;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.hidden { display: none !important; }