/* DuoDuo & DuoBao Companion Modules - growth, challenge, romance */
.cp-growth, .cp-love {
  max-width: 1060px;
  margin: 52px auto 10px;
  padding: 0 20px;
}
.cp-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 6px;
  font: 800 13px "Baloo 2", "Noto Sans SC", sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--coral);
}
.cp-title { margin: 0; font: 800 32px "Baloo 2", "Noto Sans SC", sans-serif; color: var(--navy); }
.cp-sub { margin: 6px 0 22px; color: var(--muted); font-size: 15px; }

.cp-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.cp-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  padding: 24px;
  background:
    radial-gradient(circle at 90% 0%, rgba(255,173,208,.28), transparent 11rem),
    linear-gradient(150deg, rgba(255,255,255,.96), rgba(255,247,232,.92));
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.7);
}
.cp-card::after {
  content: "";
  position: absolute;
  right: -34px;
  top: -34px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: rgba(255,216,97,.22);
  pointer-events: none;
}
.cp-card h3 {
  margin: 0 0 4px;
  font: 800 21px "Baloo 2", "Noto Sans SC", sans-serif;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 8px;
}
.cp-card .cp-desc { margin: 0 0 16px; color: var(--muted); font-size: 13.5px; line-height: 1.6; }

.cp-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.cp-stat {
  border-radius: 20px;
  padding: 14px 10px;
  text-align: center;
  background: rgba(255,255,255,.85);
  border: 1.5px solid rgba(53,84,125,.1);
}
.cp-stat b {
  display: block;
  font: 800 26px "Baloo 2", sans-serif;
  color: var(--coral);
  line-height: 1.1;
}
.cp-stat span { font-size: 12px; color: var(--muted); }

.cp-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.cp-chip {
  border: 0;
  cursor: pointer;
  border-radius: 99px;
  padding: 9px 14px;
  font: 700 14px "Noto Sans SC", sans-serif;
  color: var(--navy);
  background: #fff;
  box-shadow: 0 4px 12px rgba(66,76,104,.1);
  transition: transform .15s ease, box-shadow .15s ease;
}
.cp-chip:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(66,76,104,.16); }
.cp-chip.done { background: linear-gradient(135deg, var(--mint), #a8e6cd); color: #1c5c47; }
.cp-chip.locked { opacity: .45; cursor: default; }
.cp-chip.active { outline: 3px solid rgba(102,188,236,.55); }

.cp-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.cp-btn {
  border: 0;
  cursor: pointer;
  border-radius: 99px;
  padding: 11px 18px;
  font: 800 15px "Noto Sans SC", sans-serif;
  color: #fff;
  background: linear-gradient(135deg, var(--coral), var(--orange));
  box-shadow: 0 10px 22px rgba(255,114,133,.35);
  transition: transform .15s ease;
}
.cp-btn:hover { transform: translateY(-2px); }
.cp-btn.ghost {
  color: var(--navy);
  background: #fff;
  box-shadow: 0 4px 14px rgba(66,76,104,.12);
}
.cp-btn:disabled { opacity: .5; cursor: default; transform: none; }

.cp-quiz-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 14px; }
.cp-opt {
  border: 2px solid rgba(53,84,125,.14);
  background: #fff;
  border-radius: 16px;
  padding: 13px 12px;
  font: 700 16px "Baloo 2", "Noto Sans SC", sans-serif;
  color: var(--navy);
  cursor: pointer;
  text-align: left;
  transition: transform .12s ease, border-color .12s ease;
}
.cp-opt:hover { transform: translateY(-2px); border-color: var(--blue); }
.cp-opt.correct { border-color: var(--mint); background: #e9fbf4; }
.cp-opt.wrong { border-color: var(--coral); background: #fff0f1; }
.cp-opt:disabled { cursor: default; }

.cp-progress { height: 10px; border-radius: 99px; background: rgba(53,84,125,.1); overflow: hidden; margin: 14px 0 4px; }
.cp-progress i { display: block; height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, var(--yellow), var(--coral)); transition: width .4s ease; }
.cp-meta { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--muted); }

.cp-achieve { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 10px; }
.cp-award {
  border-radius: 18px;
  padding: 12px 8px;
  text-align: center;
  background: rgba(255,255,255,.88);
  border: 1.5px solid rgba(53,84,125,.1);
  transition: transform .15s ease;
}
.cp-award.unlocked { border-color: rgba(255,159,89,.55); background: linear-gradient(160deg, #fff8e8, #fff); }
.cp-award.locked { opacity: .45; filter: grayscale(.6); }
.cp-award .cp-ico { font-size: 26px; line-height: 1.2; }
.cp-award b { display: block; margin-top: 4px; font: 800 12.5px "Noto Sans SC", sans-serif; color: var(--navy); }
.cp-award span { display: block; margin-top: 2px; font-size: 10.5px; color: var(--muted); line-height: 1.4; }

.cp-love-wrap { display: grid; grid-template-columns: 1.35fr .85fr; gap: 18px; }
.cp-love-note {
  border-radius: var(--radius-xl);
  padding: 30px;
  background:
    radial-gradient(circle at 12% 0%, rgba(255,172,208,.4), transparent 12rem),
    linear-gradient(140deg, #fff5fa, #fffaf0 65%, #fff);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.cp-love-note::before {
  content: "\2665";
  position: absolute;
  right: 14px;
  top: 4px;
  font-size: 120px;
  color: rgba(255,114,133,.1);
  line-height: 1;
}
.cp-love-date { font: 800 13px "Baloo 2", sans-serif; color: var(--coral); letter-spacing: .08em; }
.cp-love-en { margin: 14px 0 6px; font: 800 27px "Baloo 2", "Noto Sans SC", sans-serif; color: var(--navy); line-height: 1.35; }
.cp-love-zh { font-size: 16px; color: var(--ink); line-height: 1.7; }
.cp-love-meta { margin-top: 12px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.cp-dates { border-radius: var(--radius-lg); padding: 24px; background: linear-gradient(150deg, rgba(255,255,255,.96), rgba(246,240,255,.94)); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.7); }
.cp-date-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 4px;
  border-bottom: 1px dashed rgba(53,84,125,.16);
  font-size: 14.5px;
  color: var(--ink);
}
.cp-date-row:last-child { border-bottom: 0; }
.cp-date-days { font: 800 15px "Baloo 2", sans-serif; color: var(--coral); white-space: nowrap; }
.cp-date-form { display: grid; grid-template-columns: 1fr 1fr auto; gap: 8px; margin-top: 14px; }
.cp-date-form input {
  border: 2px solid rgba(53,84,125,.14);
  border-radius: 14px;
  padding: 10px 12px;
  font: 600 14px "Noto Sans SC", sans-serif;
  color: var(--navy);
  background: #fff;
}
.cp-date-del { border: 0; background: none; color: var(--muted); cursor: pointer; font-size: 16px; padding: 4px 6px; }

.cp-confetti {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}
.cp-confetti i {
  position: absolute;
  top: -24px;
  width: 10px;
  height: 16px;
  border-radius: 3px;
  opacity: .9;
  animation: cpFall linear forwards;
}
@keyframes cpFall {
  to { transform: translateY(108vh) rotate(720deg); opacity: .1; }
}

@media (max-width: 900px) {
  .cp-grid { grid-template-columns: 1fr; }
  .cp-love-wrap { grid-template-columns: 1fr; }
  .cp-stats { grid-template-columns: repeat(2, 1fr); }
  .cp-quiz-options { grid-template-columns: 1fr; }
  .cp-date-form { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .cp-growth, .cp-love { padding: 0 14px; }
  .cp-title { font-size: 26px; }
  .cp-card, .cp-love-note, .cp-dates { padding: 20px; }
  .cp-love-en { font-size: 22px; }
}