:root {
  --bg: #F4F7F0;
  --card: #FFFFFF;
  --primary: #4A8C5C;
  --primary-light: #7DBF8E;
  --primary-dark: #2D6042;
  --accent: #F4A261;
  --text: #2C3B2D;
  --text-muted: #7A9080;
  --border: #DDE8D8;
  --shadow: rgba(74, 140, 92, 0.12);
  --radius: 20px;
  --radius-sm: 12px;
}

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

body {
  font-family: 'Noto Sans KR', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.hidden { display: none !important; }

/* ════════════════════════════════
   HOME VIEW
════════════════════════════════ */

.home-header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 12px var(--shadow);
  position: sticky;
  top: 0;
  z-index: 10;
}

.home-header-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-logo { font-size: 1.4rem; }
.app-title { font-size: 1.1rem; font-weight: 700; color: var(--primary-dark); }

.home-main {
  max-width: 480px;
  margin: 0 auto;
  padding: 24px 16px 48px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

/* 이번 달 카드 */
.home-current-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 4px 24px var(--shadow);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.home-current-top {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.home-plant-big-emoji {
  font-size: 3.2rem;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.home-plant-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.home-plant-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
}

.home-plant-month {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.home-stage-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #E8F5E9;
  border: 1px solid #A5D6A7;
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  width: fit-content;
  margin-top: 4px;
}

.home-progress-bar-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.home-progress-bar {
  height: 8px;
  background: var(--bg);
  border-radius: 99px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.home-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-light), var(--primary));
  border-radius: 99px;
  transition: width 0.6s ease;
}

.home-progress-text {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: right;
}

.go-garden-btn {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(74, 140, 92, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.go-garden-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74, 140, 92, 0.4);
}

.done-today-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: #E8F5E9;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-size: 0.9rem;
  color: var(--primary-dark);
  font-weight: 600;
}

/* 식물 없을 때 */
.no-plant-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: 0 4px 24px var(--shadow);
  border: 2px dashed var(--border);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.no-plant-emoji { font-size: 2.5rem; }

.no-plant-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.start-btn {
  padding: 12px 28px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}

.start-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(74,140,92,0.3); }

/* 컬렉션 그리드 */
/* ══════════════════════════════
   꽃밭 씬
══════════════════════════════ */
.collection-grid { display: block; }

.flowerbed-scene {
  position: relative;
  height: 220px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 4px 24px var(--shadow);
}

/* 하늘 */
.fb-sky {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #87CEEB 0%, #B8E4F8 42%, #C8EFD0 42%);
}

/* 구름 */
.fb-cloud {
  position: absolute;
  line-height: 1;
  animation: fb-drift 16s ease-in-out infinite alternate;
}
@keyframes fb-drift {
  from { transform: translateX(0); }
  to   { transform: translateX(14px); }
}

/* 먼 언덕 */
.fb-hills-far {
  position: absolute;
  bottom: 38%;
  left: -5%; right: -5%;
  height: 70px;
  background: #5EA84E;
  border-radius: 60% 60% 0 0 / 80% 80% 0 0;
}

/* 가까운 언덕 */
.fb-hills-near {
  position: absolute;
  bottom: 26%;
  left: -5%; right: -5%;
  height: 80px;
  background: #5EA84E;
  border-radius: 50% 55% 0 0 / 70% 70% 0 0;
}

/* 잔디 */
.fb-grass {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 42%;
  background: #5EA84E;
}

/* 배경 장식 꽃 */
.fb-deco {
  position: absolute;
  bottom: 40%;
  line-height: 1;
  opacity: 0.55;
  pointer-events: none;
  animation: fb-sway 5s ease-in-out infinite;
}

/* 사용자 꽃 */
.flowerbed-plant {
  position: absolute;
  bottom: 10%;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: transform 0.2s;
  z-index: 5;
}
.flowerbed-plant:hover { transform: translateY(-6px) scale(1.1); }

.fb-flower {
  line-height: 1;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.22));
  animation: fb-sway 4s ease-in-out infinite;
}

@keyframes fb-sway {
  0%,100% { transform: rotate(-4deg); }
  50%      { transform: rotate(4deg); }
}

/* 클릭 툴팁 */
.fb-tooltip {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: rgba(20,20,20,0.80);
  backdrop-filter: blur(4px);
  color: #fff;
  border-radius: 10px;
  padding: 8px 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  white-space: nowrap;
  font-size: 0.72rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s, transform 0.18s;
  z-index: 20;
}
.fb-tooltip strong { font-size: 0.8rem; }
.fb-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: rgba(20,20,20,0.80);
}
.flowerbed-plant.fb-active .fb-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.collection-empty {
  text-align: center;
  padding: 32px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.collection-empty span { font-size: 2rem; }
.collection-empty p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* ── 복지 배너 ── */
.welfare-section { display: flex; flex-direction: column; gap: 10px; }

.welfare-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 12px var(--shadow);
  transition: all 0.2s;
}

.welfare-banner:hover {
  border-color: var(--primary-light);
  box-shadow: 0 4px 20px rgba(74, 140, 92, 0.18);
  transform: translateY(-2px);
}

.welfare-banner-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: #F0F8F2;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.welfare-banner-body { flex: 1; display: flex; flex-direction: column; gap: 3px; }

.welfare-banner-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text);
}

.welfare-banner-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.welfare-banner-arrow {
  font-size: 1rem;
  color: var(--primary-light);
  flex-shrink: 0;
  transition: transform 0.2s;
}

.welfare-banner:hover .welfare-banner-arrow { transform: translateX(4px); }

/* ════════════════════════════════
   GARDEN VIEW
════════════════════════════════ */

.garden-header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 2px 12px var(--shadow);
}

.back-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
}

.back-btn:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.back-arrow { font-size: 1rem; }

.garden-header-center { flex: 1; display: flex; justify-content: center; }

.month-badge {
  background: var(--primary-light);
  color: white;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
}

.streak-badge {
  display: flex;
  align-items: center;
  gap: 3px;
  background: #FFF3E0;
  border: 1px solid #FFD180;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #E65100;
}

.fire { font-size: 1rem; }

.garden-main {
  max-width: 480px;
  margin: 0 auto;
  padding: 20px 16px 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── 식물 섹션 ── */
.plant-section {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 24px var(--shadow);
  border: 1px solid var(--border);
}

.plant-display {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.sky {
  position: absolute;
  inset: 0;
  transition: background 1s;
}

.ground {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
}

.soil {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to bottom, #8B6542 0%, #6B4C2A 100%);
  border-radius: 40% 40% 0 0 / 20px 20px 0 0;
}

.plant-art {
  position: absolute;
  bottom: 44px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all 0.6s ease;
}

.plant-info {
  padding: 14px 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.plant-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.plant-emoji-badge { font-size: 1.4rem; }

.plant-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-dark);
  flex: 1;
}

.change-plant-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
}
.change-plant-btn:hover { background: var(--primary); color: white; border-color: var(--primary); }

.stage-progress {
  display: flex;
  align-items: center;
  gap: 10px;
}

.stage-dots { display: flex; gap: 5px; align-items: center; }

.stage-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--border);
  transition: all 0.4s;
}
.stage-dot.active { background: var(--primary); transform: scale(1.2); }
.stage-dot.done { background: var(--primary-light); }

.stage-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  background: var(--bg);
  padding: 2px 10px;
  border-radius: 20px;
}

.completion-count { font-size: 0.82rem; color: var(--text-muted); }
.completion-count strong { color: var(--primary); font-size: 0.95rem; }
.goal-text { opacity: 0.6; }

/* ── 미션 섹션 ── */
.mission-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 4px 24px var(--shadow);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.mission-label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mission-icon { font-size: 0.95rem; }
.mission-date { margin-left: auto; font-weight: 400; text-transform: none; letter-spacing: 0; }

.mission-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
}

.mission-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.6;
  padding: 10px 14px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--primary-light);
}

.complete-btn {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(74, 140, 92, 0.3);
}

.complete-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(74, 140, 92, 0.4); }

.water-btn {
  width: 100%;
  margin-top: 10px;
  padding: 11px 14px;
  background: linear-gradient(135deg, #74b3e0, #4a8cc4);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 3px 10px rgba(74, 140, 196, 0.3);
}
.water-btn:hover   { transform: translateY(-2px); box-shadow: 0 5px 16px rgba(74, 140, 196, 0.45); }
.water-btn:active  { transform: translateY(0); }
.water-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.already-done {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 14px;
  background: linear-gradient(135deg, #E8F5E9, #F1F8E9);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--primary-dark);
  font-weight: 500;
  text-align: center;
}

.next-mission-text { font-size: 0.77rem; color: var(--text-muted); font-weight: 400; }

/* ── 달력 ── */
.calendar-section {
  background: var(--card);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 4px 24px var(--shadow);
  border: 1px solid var(--border);
}

.cal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.cal-nav h3 {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0;
}

.cal-nav-btn {
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  line-height: 1;
  transition: background 0.15s, color 0.15s;
}
.cal-nav-btn:hover    { background: var(--bg); color: var(--primary); }
.cal-nav-btn:disabled { opacity: 0.25; cursor: not-allowed; }

.calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
}

.cal-header {
  font-size: 0.67rem;
  font-weight: 700;
  color: var(--text-muted);
  text-align: center;
  padding: 3px 0;
}

.cal-day {
  aspect-ratio: 1;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg);
  transition: all 0.2s;
}

.cal-day.empty { background: transparent; }
.cal-day.done { background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: white; font-weight: 700; box-shadow: 0 2px 6px rgba(74,140,92,0.3); }
.cal-day.today { border: 2px solid var(--primary); color: var(--primary-dark); font-weight: 700; }
.cal-day.today.done { border-color: transparent; }
.cal-day.future { opacity: 0.35; }

/* ── 팁 ── */
.tips-section {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 24px var(--shadow);
  border: 1px solid var(--border);
}

.tips-section summary {
  padding: 15px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
  list-style: none;
}

.tips-section summary::-webkit-details-marker { display: none; }

.tips-list {
  padding: 0 18px 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.tip-chip {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 11px;
  font-size: 0.75rem;
  color: var(--text);
}

/* ════════════════════════════════
   MODAL
════════════════════════════════ */

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px 22px;
  max-width: 440px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.modal-header { text-align: center; margin-bottom: 22px; }
.modal-header h2 { font-size: 1.15rem; font-weight: 700; margin-bottom: 5px; }
.modal-sub { font-size: 0.83rem; color: var(--text-muted); }

.plant-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 11px; }

.plant-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
  background: var(--bg);
}

.plant-card:hover { border-color: var(--primary); background: #F0F8F2; transform: translateY(-2px); }
.plant-card.selected { border-color: var(--primary); background: linear-gradient(135deg, #E8F5E9, #F1F8E9); }

.plant-card-emoji { font-size: 2.2rem; margin-bottom: 7px; }
.plant-card-name { font-size: 0.92rem; font-weight: 700; color: var(--text); }
.plant-card-sub { font-size: 0.72rem; color: var(--text-muted); margin-top: 3px; }

.modal-confirm-btn {
  width: 100%;
  margin-top: 18px;
  padding: 13px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-confirm-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(74,140,92,0.4); }

/* ════════════════════════════════
   CELEBRATE
════════════════════════════════ */

#celebrate-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}

.celebrate-content {
  position: relative;
  z-index: 201;
  background: var(--card);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  max-width: 320px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: pop 0.4s ease;
}

.celebrate-emoji { font-size: 3.5rem; margin-bottom: 12px; animation: bounce 0.6s ease infinite alternate; }

@keyframes bounce { from { transform: translateY(0); } to { transform: translateY(-8px); } }

.celebrate-content h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.celebrate-content p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 20px; line-height: 1.6; }
.celebrate-content button {
  padding: 11px 30px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
}

.confetti-container { position: fixed; inset: 0; pointer-events: none; overflow: hidden; z-index: 200; }

.confetti-piece {
  position: absolute;
  top: -20px;
  width: 10px; height: 10px;
  border-radius: 2px;
  animation: fall linear forwards;
}

@keyframes fall { to { transform: translateY(110vh) rotate(720deg); opacity: 0; } }
@keyframes pop { from { transform: scale(0.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes sway { 0%, 100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }

/* ════════════════════════════════
   AUTH VIEW
════════════════════════════════ */

#auth-view {
  min-height: 100vh;
  background: linear-gradient(160deg, #E8F5E9 0%, #F4F7F0 50%, #E0F2F1 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px 48px;
}

.auth-container {
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.auth-logo-area {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.auth-logo { font-size: 3rem; filter: drop-shadow(0 4px 8px rgba(74, 140, 92, 0.2)); }

.auth-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.auth-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* 인증 카드 */
.auth-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(74, 140, 92, 0.15);
  border: 1px solid var(--border);
  overflow: hidden;
}

/* 탭 */
.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border);
}

.auth-tab {
  padding: 14px;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.auth-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  background: #F0F8F4;
}

.auth-tab:not(.active):hover { background: var(--bg); }

/* 패널 */
.auth-panel {
  padding: 24px 22px 28px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* 폼 그룹 */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
}

.required { color: #E53935; }

.form-input {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--text);
  background: var(--card);
  transition: all 0.2s;
  outline: none;
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(74, 140, 92, 0.12);
}

.form-input::-webkit-calendar-picker-indicator { opacity: 0.6; cursor: pointer; }

.form-hint {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.field-error {
  font-size: 0.74rem;
  color: #E53935;
  font-weight: 500;
}

.form-error {
  background: #FFF5F5;
  border: 1px solid #FFCDD2;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.82rem;
  color: #C62828;
  font-weight: 500;
  margin-bottom: 14px;
}

/* 개인정보 동의 */
.privacy-check-label {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  cursor: pointer;
  font-size: 0.84rem;
  color: var(--text);
  line-height: 1.5;
}

.privacy-check-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}

.privacy-link-btn {
  background: none;
  border: none;
  color: var(--primary);
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  font-weight: 600;
}

.privacy-link-btn:hover { color: var(--primary-dark); }

/* 제출 버튼 */
.auth-submit-btn {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(74, 140, 92, 0.3);
  margin-top: 4px;
}

.auth-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74, 140, 92, 0.4);
}

/* ── 헤더 유저 영역 ── */
.header-user-area { display: flex; align-items: center; }

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

.header-user-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-dark);
}

.header-logout-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 12px;
  font-family: inherit;
  font-size: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.header-logout-btn:hover {
  background: #FFF5F5;
  border-color: #FFCDD2;
  color: #C62828;
}

/* ── 개인정보 모달 본문 ── */
.privacy-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 22px;
  max-height: 50vh;
  overflow-y: auto;
  padding-right: 4px;
}

.privacy-section h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 4px;
}

.privacy-section p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ════════════════════════════════
   인증샷 업로드
════════════════════════════════ */

.proof-upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s;
}

.proof-upload-area:hover { border-color: var(--primary-light); }

.proof-upload-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
}

.proof-upload-label input[type="file"] { display: none; }

.proof-camera-icon { font-size: 1.1rem; }

.optional-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.7;
}

.proof-preview-wrap {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.proof-preview-wrap img {
  width: 100%;
  max-height: 220px;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-sm);
}

.proof-remove-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(0,0,0,0.55);
  color: white;
  border: none;
  border-radius: 20px;
  padding: 4px 10px;
  font-size: 0.75rem;
  cursor: pointer;
  font-family: inherit;
}

/* 오늘 완료 인증샷 */
.today-proof-wrap {
  width: 100%;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin: 6px 0;
}

.today-proof-wrap img {
  width: 100%;
  max-height: 180px;
  object-fit: cover;
  display: block;
}

/* 달력 클릭 가능 날짜 */
.cal-day.done,
.cal-day.missed-clickable {
  cursor: pointer;
}
.cal-day.done:hover {
  filter: brightness(1.12);
  transform: scale(1.08);
}
.cal-day.missed-clickable:hover {
  background: rgba(116, 179, 224, 0.18);
  transform: scale(1.06);
}

/* ════════════════════════════════
   인증샷 확인 모달
════════════════════════════════ */

.proof-modal-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.proof-modal-date-row {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-dark);
  text-align: center;
}

.proof-modal-mission {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
  background: var(--bg);
  border-left: 3px solid var(--primary-light);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  line-height: 1.5;
  min-height: 0;
}

.proof-modal-mission:empty { display: none; }

.proof-modal-photo-wrap img {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  display: block;
}

.proof-modal-no-photo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 24px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.proof-modal-no-photo span { font-size: 2rem; }

/* ════════════════════════════════
   격려 메시지 모달
════════════════════════════════ */

.encourage-modal-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  padding: 8px 4px;
}

.encourage-emoji {
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 4px;
}

.encourage-modal-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin: 0;
}

.encourage-modal-content p {
  font-size: 0.92rem;
  color: var(--text);
  line-height: 1.6;
  margin: 0;
}

.encourage-date {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: var(--bg);
  padding: 4px 12px;
  border-radius: 20px;
}

.encourage-btn-row {
  display: flex;
  gap: 10px;
  width: 100%;
  margin-top: 4px;
}

.encourage-close-btn {
  flex: 1;
  padding: 11px;
  background: var(--bg);
  color: var(--text-muted);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}
.encourage-close-btn:hover { background: var(--border); color: var(--text); }

.water-modal-btn {
  flex: 1;
  padding: 11px;
  background: linear-gradient(135deg, #74b3e0, #4a8cc4);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 3px 10px rgba(74, 140, 196, 0.3);
}
.water-modal-btn:hover    { transform: translateY(-2px); box-shadow: 0 5px 16px rgba(74, 140, 196, 0.45); }
.water-modal-btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }