@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=Righteous&family=Fredoka+One&display=swap');

/* ===== VARIABLES ===== */
:root {
  --bg:        #fdf6ee;
  --bg2:       #fff8f0;
  --bg3:       #ffefd8;
  --card:      #ffffff;
  --border:    #f0d9bc;
  --border2:   #e8c99a;

  --orange:    #ff7c2a;
  --orange2:   #ff9a56;
  --orange3:   #ffb87a;
  --yellow:    #ffcc00;
  --yellow2:   #ffe566;
  --red:       #ff4757;
  --green:     #2ed573;
  --blue:      #3d8ef5;
  --purple:    #9c6ef5;

  --text:      #3a2a1a;
  --text2:     #8a6a4a;
  --text3:     #c4a882;

  --shadow:    0 4px 20px rgba(180, 100, 20, 0.10);
  --shadow2:   0 8px 32px rgba(180, 100, 20, 0.16);
  --radius:    16px;
  --radius2:   12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Nunito', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Warm background texture */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    radial-gradient(circle at 15% 15%, rgba(255, 180, 80, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 85% 80%, rgba(255, 120, 40, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(255, 220, 100, 0.05) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.screen { display: none; position: relative; z-index: 1; }
.screen.active { display: flex; }

/* ===== AUTH ===== */
#auth-screen {
  min-height: 100vh;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.logo-wrap { text-align: center; margin-bottom: 2.5rem; }

.logo {
  font-family: 'Fredoka One', cursive;
  font-size: clamp(5rem, 16vw, 10rem);
  font-weight: 400;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, var(--orange) 0%, var(--yellow) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 4px 12px rgba(255, 124, 42, 0.35));
  animation: logoBounce 3s ease-in-out infinite;
}

@keyframes logoBounce {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-8px) rotate(1deg); }
}

.logo-sub {
  font-family: 'Nunito', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--text3);
  text-transform: uppercase;
  margin-top: 0.25rem;
}

.auth-box {
  width: 100%;
  max-width: 400px;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow2);
}

.auth-tabs { display: flex; margin-bottom: 1.5rem; gap: 0.5rem; }
.auth-tab {
  flex: 1;
  background: var(--bg3);
  border: 2px solid var(--border);
  border-radius: var(--radius2);
  color: var(--text2);
  font-family: 'Nunito', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.65rem;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.auth-tab.active {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(255, 124, 42, 0.08);
}
.auth-tab:hover:not(.active) { border-color: var(--border2); color: var(--text); }

.auth-form { display: flex; flex-direction: column; gap: 1rem; }
.auth-form.hidden { display: none; }

.field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--text2);
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
}
.field input {
  width: 100%;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: var(--radius2);
  color: var(--text);
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 124, 42, 0.12);
}

.btn-primary {
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  border: none;
  border-radius: var(--radius2);
  color: #fff;
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
  width: 100%;
  text-transform: uppercase;
  box-shadow: 0 4px 16px rgba(255, 124, 42, 0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 124, 42, 0.5);
}
.btn-primary:active { transform: translateY(0); }

.auth-error {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--red);
  min-height: 1rem;
  text-align: center;
}

/* ===== GAME ===== */
#game-screen { flex-direction: column; min-height: 100vh; }

/* HUD */
.hud {
  background: var(--card);
  border-bottom: 2px solid var(--border);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(180, 100, 20, 0.08);
}

.hud-logo {
  font-family: 'Fredoka One', cursive;
  font-size: 1.6rem;
  background: linear-gradient(135deg, var(--orange), var(--yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.05em;
}

.hud-name {
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 0.05em;
}

.hud-stats { display: flex; gap: 1.25rem; margin-left: auto; align-items: center; flex-wrap: wrap; }
.hud-stat { display: flex; flex-direction: column; gap: 0.1rem; min-width: 65px; }
.hud-stat-label {
  font-size: 0.6rem;
  font-weight: 800;
  color: var(--text3);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hud-stat-value {
  font-family: 'Righteous', cursive;
  font-size: 0.95rem;
  font-weight: 400;
}
.hud-stat-value.money { color: var(--orange); }
.hud-stat-value.energy { color: var(--green); }
.hud-stat-value.xp { color: var(--purple); }

.hud-bar { height: 4px; background: var(--bg3); border-radius: 99px; margin-top: 3px; }
.hud-bar-fill { height: 100%; border-radius: 99px; transition: width 0.5s ease; }
.hud-bar-fill.energy { background: linear-gradient(90deg, var(--green), #a8f0c0); }
.hud-bar-fill.xp { background: linear-gradient(90deg, var(--purple), #c9a8f5); }

.btn-logout {
  background: var(--bg3);
  border: 2px solid var(--border);
  border-radius: var(--radius2);
  color: var(--text2);
  font-family: 'Nunito', sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
}
.btn-logout:hover { border-color: var(--red); color: var(--red); background: rgba(255, 71, 87, 0.06); }

/* NAV */
.nav {
  background: var(--card);
  border-bottom: 2px solid var(--border);
  display: flex;
  overflow-x: auto;
  padding: 0 1.25rem;
  gap: 0.25rem;
}
.nav::-webkit-scrollbar { display: none; }
.nav-btn {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--text2);
  font-family: 'Nunito', sans-serif;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.85rem 1rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
  text-transform: uppercase;
}
.nav-btn.active { color: var(--orange); border-bottom-color: var(--orange); }
.nav-btn:hover:not(.active) { color: var(--text); background: var(--bg3); border-radius: 8px 8px 0 0; }

/* CONTENT */
.content { flex: 1; padding: 1.5rem; max-width: 1000px; width: 100%; margin: 0 auto; }
.view { display: none; }
.view.active { display: block; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.page-title {
  font-family: 'Fredoka One', cursive;
  font-size: 2.2rem;
  color: var(--text);
  letter-spacing: 0.02em;
  margin-bottom: 0.2rem;
}
.page-title span { color: var(--orange); }
.page-sub {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text3);
  margin-bottom: 1.5rem;
}

/* CARDS */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }

.card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: all 0.25s;
  position: relative;
  overflow: hidden;
  cursor: default;
  box-shadow: var(--shadow);
}
.card:hover {
  border-color: var(--orange3);
  transform: translateY(-3px);
  box-shadow: var(--shadow2);
}

.card-icon { font-size: 2.2rem; margin-bottom: 0.75rem; display: block; }
.card-title {
  font-family: 'Nunito', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.3rem;
}
.card-desc { font-size: 0.85rem; font-weight: 600; color: var(--text2); line-height: 1.5; margin-bottom: 1rem; }

.card-meta { display: flex; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.meta-item { display: flex; flex-direction: column; gap: 0.1rem; }
.meta-label {
  font-size: 0.58rem;
  font-weight: 800;
  color: var(--text3);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.meta-value { font-family: 'Righteous', cursive; font-size: 0.9rem; }
.meta-value.green { color: var(--green); }
.meta-value.yellow { color: #e6a800; }
.meta-value.red { color: var(--red); }
.meta-value.purple { color: var(--purple); }
.meta-value.cyan { color: var(--blue); }

.btn-action {
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  border: none;
  border-radius: var(--radius2);
  color: #fff;
  font-family: 'Nunito', sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.6rem 1rem;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  width: 100%;
  box-shadow: 0 3px 12px rgba(255, 124, 42, 0.3);
}
.btn-action:hover { transform: translateY(-2px); box-shadow: 0 5px 18px rgba(255, 124, 42, 0.45); }
.btn-action:active { transform: translateY(0); }
.btn-action:disabled {
  background: var(--bg3);
  color: var(--text3);
  cursor: not-allowed;
  box-shadow: none;
}
.btn-action:disabled:hover { transform: none; }

/* Cooldown button */
.btn-cooldown {
  background: var(--bg3) !important;
  color: var(--text2) !important;
  cursor: not-allowed !important;
  padding: 0.6rem 1rem !important;
  display: flex; flex-direction: column; gap: 0.3rem;
  align-items: stretch;
}
.btn-cooldown:hover { transform: none !important; box-shadow: none !important; }
.cd-label {
  font-size: 0.8rem; font-weight: 800;
  color: var(--text2); text-align: center;
  font-family: 'Righteous', cursive;
}
.cd-bar-wrap {
  width: 100%; height: 5px;
  background: var(--border);
  border-radius: 99px; overflow: hidden;
}
.cd-bar {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--yellow));
  border-radius: 99px;
  transition: width 0.25s linear;
}

.btn-danger {
  background: linear-gradient(135deg, var(--red), #ff6b7a);
  box-shadow: 0 3px 12px rgba(255, 71, 87, 0.3);
}
.btn-danger:hover { box-shadow: 0 5px 18px rgba(255, 71, 87, 0.45); }

/* CITY */
.city-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 0.75rem; }
.city-tile {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s;
  box-shadow: var(--shadow);
}
.city-tile:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(255, 124, 42, 0.18);
}
.city-tile.locked { opacity: 0.45; cursor: not-allowed; }
.city-tile.locked:hover { transform: none; border-color: var(--border); box-shadow: var(--shadow); }
.city-tile-icon { font-size: 2.4rem; display: block; margin-bottom: 0.6rem; }
.city-tile-name { font-family: 'Nunito', sans-serif; font-size: 0.82rem; font-weight: 800; color: var(--text); }
.city-tile-sub { font-size: 0.65rem; font-weight: 600; color: var(--text3); margin-top: 0.25rem; }
.city-tile-badge {
  position: absolute;
  top: 0.5rem; right: 0.5rem;
  background: linear-gradient(135deg, var(--orange), var(--yellow));
  color: #fff;
  font-family: 'Nunito', sans-serif;
  font-size: 0.55rem;
  font-weight: 800;
  padding: 0.2rem 0.5rem;
  border-radius: 99px;
  letter-spacing: 0.05em;
}

/* STATS */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.stat-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}
.stat-card-label { font-size: 0.62rem; font-weight: 800; color: var(--text3); letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 0.4rem; }
.stat-card-value { font-family: 'Righteous', cursive; font-size: 2rem; color: var(--orange); }

/* BÖRSE */
.stock-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: all 0.25s;
  box-shadow: var(--shadow);
}
.stock-card:hover { border-color: var(--orange3); box-shadow: var(--shadow2); }
.stock-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.stock-name { font-family: 'Nunito', sans-serif; font-size: 1rem; font-weight: 800; color: var(--text); }
.stock-price { font-family: 'Righteous', cursive; font-size: 1.3rem; color: var(--orange); }
.stock-change { font-size: 0.78rem; font-weight: 700; margin-top: 0.2rem; }
.stock-change.up { color: var(--green); }
.stock-change.down { color: var(--red); }
.stock-chart { height: 50px; margin-bottom: 1rem; display: flex; align-items: flex-end; gap: 2px; }
.stock-bar { flex: 1; background: var(--orange3); opacity: 0.6; border-radius: 3px; transition: height 0.5s ease; min-height: 2px; }
.stock-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }

/* UNTERWELT */
.mission-card {
  background: var(--card);
  border: 2px solid #f5d0b0;
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.mission-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--orange), var(--yellow));
}
.risk-badge {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  border-radius: 99px;
}
.risk-low { background: rgba(46, 213, 115, 0.12); color: var(--green); border: 1.5px solid var(--green); }
.risk-mid { background: rgba(255, 204, 0, 0.12); color: #b8900a; border: 1.5px solid var(--yellow); }
.risk-high { background: rgba(255, 71, 87, 0.1); color: var(--red); border: 1.5px solid var(--red); }

/* RANGLISTE */
.rank-table { width: 100%; border-collapse: collapse; }
.rank-table th {
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--text3);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 2px solid var(--border);
}
.rank-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
  font-weight: 600;
}
.rank-table tr:hover td { background: var(--bg3); }
.rank-num { font-family: 'Righteous', cursive; font-size: 0.9rem; color: var(--text3); }
.rank-num.top1 { color: var(--yellow); filter: drop-shadow(0 0 6px rgba(255, 204, 0, 0.5)); }
.rank-num.top2 { color: #aaa; }
.rank-num.top3 { color: #cd7f32; }
.rank-me td { background: rgba(255, 124, 42, 0.05) !important; }
.rank-me .rank-username { color: var(--orange); font-weight: 800; }

/* LOG */
.log {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  max-height: 220px;
  overflow-y: auto;
  box-shadow: var(--shadow);
}
.log::-webkit-scrollbar { width: 4px; }
.log::-webkit-scrollbar-track { background: var(--bg3); border-radius: 99px; }
.log::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 99px; }
.log-title { font-size: 0.65rem; font-weight: 800; color: var(--text3); letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 0.75rem; }
.log-entry {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text2);
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 0.75rem;
}
.log-time { color: var(--text3); flex-shrink: 0; }
.log-msg.positive { color: var(--green); }
.log-msg.negative { color: var(--red); }
.log-msg.warning { color: #b8900a; }

/* TOAST */
#toast {
  position: fixed;
  bottom: 2rem; right: 2rem;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  border-left: 5px solid var(--orange);
  padding: 1rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text);
  max-width: 320px;
  transform: translateX(120%);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 9999;
  box-shadow: var(--shadow2);
}
#toast.show { transform: translateX(0); }
#toast.error { border-left-color: var(--red); }
#toast.success { border-left-color: var(--green); }
#toast.warning { border-left-color: var(--yellow); }

/* LEVEL UP OVERLAY */
#levelup {
  position: fixed; inset: 0;
  background: rgba(60, 30, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  backdrop-filter: blur(4px);
}
#levelup.show { opacity: 1; pointer-events: all; }
.levelup-box {
  text-align: center;
  padding: 3rem;
  border: 3px solid var(--yellow);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: 0 0 60px rgba(255, 204, 0, 0.3);
  animation: popIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes popIn { from { transform: scale(0.7); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.levelup-title { font-family: 'Fredoka One', cursive; font-size: 3.5rem; color: var(--orange); margin-bottom: 0.4rem; }
.levelup-sub { font-size: 0.85rem; font-weight: 700; color: var(--text2); margin-bottom: 2rem; }
.levelup-close {
  background: linear-gradient(135deg, var(--orange), var(--yellow));
  border: none;
  border-radius: var(--radius2);
  color: #fff;
  font-family: 'Nunito', sans-serif;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 0.75rem 2.5rem;
  cursor: pointer;
  text-transform: uppercase;
  box-shadow: 0 4px 16px rgba(255, 124, 42, 0.4);
  transition: all 0.2s;
}
.levelup-close:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(255, 124, 42, 0.5); }

@media (max-width: 600px) {
  .hud { padding: 0.6rem 1rem; gap: 1rem; }
  .content { padding: 1rem; }
  .hud-stats { gap: 0.75rem; }
}