@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@400;500;600&family=DM+Mono:wght@500&display=swap');

/* ── VARIABLES ── */
:root {
  --navy:   #091729;
  --navy2:  #0d2040;
  --blue:   #163360;
  --blue2:  #1e4a8c;
  --gold:   #c9a84c;
  --gold2:  #e8c96a;
  --pink:   #e8407a;
  --green:  #2dbd6e;
  --slate:  #f2f5fb;
  --gray:   #5e6e8a;
  --gray2:  #8899bb;
  --white:  #ffffff;
  --text:   #dce6ff;
  --red:    #d94f4f;
  --border: rgba(201,168,76,0.13);
  --panel:  rgba(13,32,64,0.92);
  --radius: 10px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { height: 100%; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--navy);
  color: var(--text);
  height: 100%;
  overflow: hidden;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(201,168,76,0.2); border-radius: 2px; }

/* ═══════════════════════════════════════
   HEADER
═══════════════════════════════════════ */
#header {
  height: 52px;
  background: rgba(9,23,41,0.97);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  position: relative;
  z-index: 50;
  flex-shrink: 0;
}

.logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: var(--white);
  line-height: 1;
}
.logo em { color: var(--gold); font-style: normal; }

#stats-bar {
  display: flex;
  gap: 20px;
  align-items: center;
}
.stat-item { text-align: center; }
.stat-lbl {
  font-size: 0.58rem;
  color: var(--gray2);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  line-height: 1;
}
.stat-val {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.5px;
  line-height: 1.2;
  color: var(--gold2);
}
.stat-val.green { color: var(--green); }
.stat-val.white { color: var(--white); }

#header-actions { display: flex; gap: 6px; }
.btn-hd {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--gray2);
  padding: 4px 11px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-hd:hover { background: rgba(255,255,255,0.1); color: var(--white); }
.btn-hd.danger { border-color: rgba(217,79,79,0.25); color: var(--red); }
.btn-hd.danger:hover { background: rgba(217,79,79,0.1); }

/* ═══════════════════════════════════════
   LAYOUT
═══════════════════════════════════════ */
#game {
  display: grid;
  grid-template-columns: 250px 1fr 270px;
  height: calc(100vh - 52px);
  overflow: hidden;
}

/* ═══════════════════════════════════════
   PANELS
═══════════════════════════════════════ */
.panel {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
#panel-left  { background: var(--panel); border-right: 1px solid var(--border); }
#panel-right { background: var(--panel); border-left:  1px solid var(--border); }

.panel-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 2.5px;
  color: var(--gold);
  padding: 12px 14px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  flex-shrink: 0;
}

.panel-scroll {
  overflow-y: auto;
  flex: 1;
  padding: 8px;
}

/* ═══════════════════════════════════════
   GENERATOR CARDS
═══════════════════════════════════════ */
.gen-card {
  background: rgba(22,51,96,0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 5px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
  overflow: hidden;
}
.gen-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--blue2);
  border-radius: 2px 0 0 2px;
}
.gen-card.can-buy { border-color: rgba(201,168,76,0.4); }
.gen-card.can-buy::before { background: var(--gold); }
.gen-card.locked { opacity: 0.35; cursor: not-allowed; }
.gen-card:hover:not(.locked) { background: rgba(22,51,96,0.55); }

.gen-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; margin-bottom: 3px; }
.gen-name { font-weight: 600; font-size: 0.82rem; color: var(--white); line-height: 1.3; }
.gen-count {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  color: var(--gold);
  min-width: 24px;
  text-align: right;
  line-height: 1;
}
.gen-personality { font-size: 0.68rem; color: var(--gold2); font-style: italic; margin-bottom: 4px; opacity: 0.85; }
.gen-quote { font-size: 0.65rem; color: var(--gray2); line-height: 1.35; margin-bottom: 6px; }
.gen-footer { display: flex; justify-content: space-between; align-items: center; }
.gen-cost { font-size: 0.72rem; color: var(--gold2); font-family: 'DM Mono', monospace; font-weight: 500; }
.gen-rate { font-size: 0.68rem; color: var(--gray); }
.gen-lock-msg { font-size: 0.65rem; color: var(--gray); }

/* ═══════════════════════════════════════
   CENTER PANEL
═══════════════════════════════════════ */
#panel-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 35%, rgba(22,51,96,0.35) 0%, transparent 65%);
}

/* Ambient particles */
#panel-center::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(1px 1px at 20% 30%, rgba(201,168,76,0.15) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 70%, rgba(201,168,76,0.1) 0%, transparent 100%),
    radial-gradient(1px 1px at 50% 15%, rgba(255,255,255,0.06) 0%, transparent 100%);
  pointer-events: none;
}

#pop-display { text-align: center; margin-bottom: 16px; }
#pop-count {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3.2rem;
  color: var(--white);
  letter-spacing: 1px;
  line-height: 1;
  transition: color 0.2s;
}
#pop-count.frenzy-color { color: var(--pink); }
#pop-label {
  font-size: 0.65rem;
  color: var(--gray2);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 3px;
}
#cps-val {
  font-family: 'DM Mono', monospace;
  font-size: 0.82rem;
  color: var(--gold);
  margin-top: 5px;
}

/* Hex */
#hex-wrap {
  position: relative;
  width: 200px;
  height: 200px;
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  flex-shrink: 0;
  margin-bottom: 20px;
}
#hex-svg {
  width: 200px;
  height: 200px;
  filter: drop-shadow(0 0 20px rgba(201,168,76,0.2));
  transition: filter 0.15s, transform 0.08s;
}
#hex-wrap:active #hex-svg { transform: scale(0.93); }
#hex-svg.pulse { animation: hexPulse 0.18s ease-out; }
@keyframes hexPulse {
  0%   { filter: drop-shadow(0 0 20px rgba(201,168,76,0.2)); }
  50%  { filter: drop-shadow(0 0 50px rgba(201,168,76,0.75)) drop-shadow(0 0 18px rgba(232,64,122,0.3)); }
  100% { filter: drop-shadow(0 0 20px rgba(201,168,76,0.2)); }
}
body.frenzy #hex-svg { animation: hexFrenzy 0.25s ease-in-out infinite alternate; }

/* Easter egg Tondelier */
#hex-wrap.veste-verte #hex-svg {
  filter: drop-shadow(0 0 30px rgba(45,189,110,0.9)) drop-shadow(0 0 60px rgba(45,189,110,0.5)) !important;
  animation: vesteVerte 0.5s ease-in-out infinite alternate !important;
}
@keyframes vesteVerte {
  from { filter: drop-shadow(0 0 20px rgba(45,189,110,0.7)); }
  to   { filter: drop-shadow(0 0 55px rgba(45,189,110,1)) drop-shadow(0 0 20px #2dbd6e); }
}
@keyframes hexFrenzy {
  from { filter: drop-shadow(0 0 22px rgba(232,64,122,0.55)); }
  to   { filter: drop-shadow(0 0 55px rgba(201,168,76,0.9)); }
}

#hex-label { display: none; }

/* Click floats */
#floaters { position: absolute; inset: 0; pointer-events: none; z-index: 15; }
/* click-float est maintenant enfant de #hex-wrap */
.click-float {
  position: absolute;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  color: var(--gold2);
  pointer-events: none;
  animation: cfloat 0.85s ease-out forwards;
  white-space: nowrap;
  text-shadow: 0 0 10px rgba(201,168,76,0.6);
  z-index: 20;
}
@keyframes cfloat {
  0%   { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-60px) scale(0.75); }
}

/* Bill floaters */
.bill-float {
  position: absolute;
  font-size: 1.7rem;
  cursor: pointer;
  pointer-events: all;
  animation: billDrift 11s linear forwards;
  filter: drop-shadow(0 0 10px rgba(45,189,110,0.4));
  transition: transform 0.1s;
  z-index: 10;
}
.bill-float:hover { transform: scale(1.25) rotate(-5deg); }
@keyframes billDrift {
  0%   { opacity: 0; transform: translateY(10px) rotate(-8deg); }
  8%   { opacity: 1; }
  88%  { opacity: 1; }
  100% { opacity: 0; transform: translateY(-80px) rotate(8deg); }
}

/* Frenzy bar */
#frenzy-wrap { margin-top: 6px; text-align: center; }
#frenzy-track {
  width: 160px;
  height: 4px;
  background: rgba(255,255,255,0.07);
  border-radius: 2px;
  margin: 0 auto;
  overflow: hidden;
}
#frenzy-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--pink));
  border-radius: 2px;
  transition: width 0.1s;
}
#frenzy-lbl { font-size: 0.62rem; color: var(--gray); margin-top: 4px; }

/* Event banner */
#event-banner {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(11,23,41,0.9);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 20px;
  padding: 5px 16px;
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--gold2);
  display: none;
  z-index: 20;
  backdrop-filter: blur(6px);
  max-width: 85%;
  text-align: center;
  white-space: nowrap;
}
#event-banner.show { display: block; animation: eShow 0.25s ease; }
@keyframes eShow { from { opacity: 0; transform: translateX(-50%) translateY(-8px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }

/* Multiplier badge */
#mult-badge {
  display: none;
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--pink);
  color: #fff;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 0.9rem;
  letter-spacing: 1px;
  padding: 3px 10px;
  border-radius: 20px;
  z-index: 20;
}

/* Prestige button */
#prestige-btn {
  display: none;
  margin: 14px 16px 0;
  padding: 11px 16px;
  background: linear-gradient(135deg, rgba(201,168,76,0.18), rgba(232,201,106,0.1));
  border: 1px solid rgba(201,168,76,0.45);
  border-radius: var(--radius);
  color: var(--gold2);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s;
  flex-shrink: 0;
}
#prestige-btn:hover { background: rgba(201,168,76,0.25); border-color: var(--gold2); }
#prestige-req { font-size: 0.66rem; color: var(--gray2); margin-top: 3px; }

/* ═══════════════════════════════════════
   RIGHT PANEL TABS
═══════════════════════════════════════ */
.tabs {
  display: flex;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  flex-shrink: 0;
}
.tab-btn {
  flex: 1;
  padding: 9px 4px;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
  cursor: pointer;
  color: var(--gray);
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: 'DM Sans', sans-serif;
}
.tab-btn.active { color: var(--gold); border-bottom-color: var(--gold); }

/* Upgrade cards */
.up-card {
  background: rgba(22,51,96,0.28);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 5px;
  cursor: pointer;
  transition: all 0.15s;
}
.up-card:hover:not(.up-locked):not(.up-expensive) { background: rgba(22,51,96,0.5); border-color: rgba(201,168,76,0.3); }
.up-card.up-locked { opacity: 0.22; cursor: not-allowed; }
.up-card.up-expensive { opacity: 0.5; cursor: not-allowed; }
.up-card.up-expensive .up-cost { color: var(--red); }
.up-card.up-affordable { border-color: rgba(45,189,110,0.35); }
.up-tag {
  display: inline-block;
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--gold);
  background: rgba(201,168,76,0.12);
  border-radius: 3px;
  padding: 1px 6px;
  margin-bottom: 4px;
}
.up-name { font-weight: 600; font-size: 0.82rem; color: var(--white); margin-bottom: 3px; }
.up-desc { font-size: 0.7rem; color: var(--gray2); line-height: 1.35; margin-bottom: 5px; }
.up-cost { font-size: 0.7rem; color: var(--gold); font-family: 'DM Mono', monospace; }

/* Achievement cards */
.ach-card {
  background: rgba(22,51,96,0.2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 5px;
  display: flex;
  gap: 10px;
  align-items: center;
}
.ach-card.ach-done { border-color: rgba(201,168,76,0.3); }
.ach-icon { font-size: 1.4rem; flex-shrink: 0; }
.ach-card.ach-locked .ach-icon { filter: grayscale(1) opacity(0.3); }
.ach-name { font-weight: 600; font-size: 0.8rem; color: var(--white); }
.ach-desc { font-size: 0.68rem; color: var(--gray2); margin-top: 2px; }
.ach-card.ach-locked .ach-name { color: var(--gray); }

/* Stat rows */
.srow {
  display: flex;
  justify-content: space-between;
  padding: 8px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.78rem;
}
.srow-lbl { color: var(--gray2); }
.srow-val { color: var(--white); font-weight: 600; font-family: 'DM Mono', monospace; }

/* ═══════════════════════════════════════
   BILL MODAL
═══════════════════════════════════════ */
#bill-modal {
  position: fixed;
  inset: 0;
  background: rgba(4,10,22,0.78);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 200;
  backdrop-filter: blur(5px);
}
#bill-modal.show { display: flex; }
#bill-box {
  background: linear-gradient(150deg, #0d2040, #163360);
  border: 1px solid rgba(201,168,76,0.4);
  border-radius: 14px;
  padding: 26px 24px 22px;
  max-width: 370px;
  width: 92%;
  animation: mIn 0.22s ease;
}
@keyframes mIn { from { opacity: 0; transform: scale(0.92) translateY(12px); } to { opacity: 1; transform: scale(1) translateY(0); } }
#bill-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.25rem;
  letter-spacing: 1px;
  color: var(--gold2);
  text-align: center;
  margin-bottom: 4px;
}
#bill-sub { font-size: 0.76rem; color: var(--gray2); text-align: center; margin-bottom: 14px; }
#bill-timer-track {
  height: 3px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  margin-bottom: 16px;
  overflow: hidden;
}
#bill-timer-fill { height: 100%; width: 100%; background: var(--gold); border-radius: 2px; transition: width 0.1s linear; }

.bill-choice {
  display: flex;
  gap: 12px;
  align-items: center;
  background: rgba(22,51,96,0.45);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 9px;
  padding: 12px 14px;
  margin-bottom: 7px;
  cursor: pointer;
  transition: all 0.14s;
}
.bill-choice:hover { border-color: var(--gold); background: rgba(201,168,76,0.1); transform: translateX(3px); }
.bc-icon { font-size: 1.4rem; flex-shrink: 0; }
.bc-title { font-weight: 600; font-size: 0.86rem; color: var(--white); }
.bc-desc { font-size: 0.7rem; color: var(--gray2); margin-top: 2px; }

/* ═══════════════════════════════════════
   NOTIFICATION
═══════════════════════════════════════ */
#notif {
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%) translateY(70px);
  background: var(--navy2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 18px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--white);
  z-index: 300;
  transition: transform 0.28s ease;
  white-space: nowrap;
  pointer-events: none;
  max-width: 90vw;
  overflow: hidden;
  text-overflow: ellipsis;
}
#notif.show { transform: translateX(-50%) translateY(0); }

/* ═══════════════════════════════════════
   MOBILE
═══════════════════════════════════════ */
@media (max-width: 800px) {
  body { overflow: hidden; }

  #game {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 52px);
    overflow: hidden;
  }

  /* Center takes priority, fixed height */
  #panel-center {
    flex: 0 0 auto;
    height: 290px;
    width: 100%;
    justify-content: center;
  }

  #pop-count { font-size: 2.2rem; }
  #hex-wrap { width: 150px; height: 150px; margin-bottom: 10px; }
  #hex-svg { width: 150px; height: 150px; }

  /* Bottom split: generators left, upgrades right */
  #bottom-mobile {
    display: flex;
    flex: 1;
    overflow: hidden;
    border-top: 1px solid var(--border);
  }
  #panel-left, #panel-right {
    flex: 1;
    min-width: 0;
  }
  #panel-left { border-right: 1px solid var(--border); border-left: none; }
  #panel-right { border-left: none; }

  /* Stats bar compress */
  #stats-bar { gap: 8px; }
  .stat-lbl { font-size: 0.5rem; }
  .stat-val { font-size: 0.85rem; }

  /* Header actions on mobile: icons only */
  .btn-hd span { display: none; }
  #header-actions { gap: 4px; }
  .btn-hd { padding: 4px 8px; font-size: 0.8rem; }

  /* Prestige btn */
  #prestige-btn {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    margin: 0;
    width: 90%;
    font-size: 0.72rem;
    padding: 8px 12px;
    z-index: 5;
  }

  /* event banner */
  #event-banner { font-size: 0.68rem; padding: 4px 12px; }

  .gen-card { padding: 7px 8px; }
  .gen-name { font-size: 0.74rem; }
  .gen-quote { display: none; }
  .up-desc { display: none; }
  .up-name { font-size: 0.76rem; }
}

@media (max-width: 400px) {
  .stat-item:nth-child(3), .stat-item:nth-child(4) { display: none; }
}