/* =========================================================================
   modern.css — Contenido 모던 디자인 시스템 레이어
   - 색감/폰트는 기존 유지 (GmarketSansMedium, #0A84FE 계열)
   - 둥글고 친근한 톤: 큰 라운드 + 부드러운 그림자 + 가벼운 lift 인터랙션
   - 기존 styles.css 뒤에 로드해서 컴포넌트만 덮어쓰는 레이어
   ========================================================================= */
/* Global Styles */
@font-face {
  font-family: 'GmarketSansMedium';
  src: url('https://fastly.jsdelivr.net/gh/projectnoonnu/noonfonts_2001@1.1/GmarketSansMedium.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}
body {
  font-family: 'GmarketSansMedium', sans-serif;
  background-color: #f4f4f4;
  color: #333;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

/* -------- 1) Design tokens ---------------------------------------------- */
:root {
  /* Colors — Brand */
  --c-brand: #0A84FE;
  --c-brand-strong: #0875E0;
  --c-brand-soft: #E8F2FF;
  --c-brand-tint: #F2F8FF;

  /* Colors — Surface */
  --c-bg: #F5F6F8;
  --c-surface: #FFFFFF;
  --c-surface-2: #F8FAFC;
  --c-surface-3: #EEF2F7;

  /* Colors — Text */
  --c-text: #1F2937;
  --c-text-soft: #4B5563;
  --c-text-muted: #6B7280;
  --c-text-faint: #9CA3AF;

  /* Colors — Border */
  --c-border: #E5E7EB;
  --c-border-strong: #D1D5DB;

  /* Colors — Semantic */
  --c-success: #10B981;
  --c-success-soft: #D1FAE5;
  --c-warning: #F59E0B;
  --c-warning-soft: #FEF3C7;
  --c-danger: #EF4444;
  --c-danger-soft: #FEE2E2;
  --c-info: #3B82F6;
  --c-info-soft: #DBEAFE;

  /* Team colors */
  --c-team-s: #FCD34D;
  --c-team-r: #C4B5FD;
  --c-team-a: #93C5FD;
  --c-team-b: #6EE7B7;
  --c-team-c: #FCA5A5;
  --c-team-d: #FDBA74;
  --c-team-p: #BAE6FD;

  /* Kakao */
  --c-kakao: #FEE500;
  --c-kakao-text: #181600;

  /* Radii */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;
  --r-pill: 999px;

  /* Spacing */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-7: 32px;
  --sp-8: 40px;

  /* Shadows */
  --sh-1: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 1px rgba(15, 23, 42, 0.03);
  --sh-2: 0 4px 10px rgba(15, 23, 42, 0.06), 0 2px 4px rgba(15, 23, 42, 0.04);
  --sh-3: 0 10px 24px rgba(15, 23, 42, 0.08), 0 4px 8px rgba(15, 23, 42, 0.04);
  --sh-pop: 0 18px 40px rgba(15, 23, 42, 0.18);
  --sh-focus: 0 0 0 4px rgba(10, 132, 254, 0.18);
  --sh-focus-danger: 0 0 0 4px rgba(239, 68, 68, 0.18);

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t-fast: 120ms;
  --t-base: 180ms;
  --t-slow: 280ms;

  /* Font */
  --ff-base: 'GmarketSansMedium', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

/* -------- 2) Base ------------------------------------------------------- */
body.modern {
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: var(--ff-base);
}
body.modern *:focus-visible {
  outline: none;
  box-shadow: var(--sh-focus);
  border-radius: inherit;
}

/* -------- 3) Layout ----------------------------------------------------- */
.modern .container,
.container.modern {
  max-width: 880px;
  background: var(--c-surface);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-3);
  padding: clamp(20px, 3vw, 32px);
  /* nav-injector의 고정 상/하단 nav 가림 방지 */
  margin-top: 88px;
  margin-bottom: 88px;
}
.page-header {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-6);
}
.page-title {
  font-size: clamp(1.4rem, 2vw + 1rem, 2rem);
  font-weight: 600;
  color: var(--c-text);
  margin: 0;
  text-align: left;
}
.page-title.is-center { text-align: center; }
.page-title.is-month {
  text-align: center;
  font-size: clamp(1.8rem, 2.5vw + 1rem, 2.4rem);
  letter-spacing: -0.01em;
  color: var(--c-brand-strong);
}
.page-subtitle {
  color: var(--c-text-muted);
  font-size: 0.95rem;
  margin: 0;
}
.section-divider {
  height: 1px;
  background: var(--c-border);
  border: 0;
  margin: var(--sp-6) 0;
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  align-items: center;
}
.stack {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

/* -------- 4) Buttons ---------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-family: var(--ff-base);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1;
  padding: 12px 18px;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  cursor: pointer;
  user-select: none;
  transition: transform var(--t-fast) var(--ease),
              background-color var(--t-base) var(--ease),
              box-shadow var(--t-base) var(--ease),
              border-color var(--t-base) var(--ease),
              color var(--t-base) var(--ease);
  white-space: nowrap;
}
.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.55;
  pointer-events: none;
}
.btn:active:not(:disabled) {
  transform: translateY(0);
}

.btn-primary {
  background: var(--c-brand);
  color: #fff;
  box-shadow: 0 4px 12px rgba(10, 132, 254, 0.28);
}
.btn-primary:hover:not(:disabled) {
  background: var(--c-brand-strong);
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(10, 132, 254, 0.32);
}

.btn-secondary {
  background: var(--c-brand-soft);
  color: var(--c-brand-strong);
}
.btn-secondary:hover:not(:disabled) {
  background: #D6E8FE;
  transform: translateY(-1px);
}

.btn-ghost {
  background: var(--c-surface);
  color: var(--c-text);
  border-color: var(--c-border);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--c-surface-2);
  border-color: var(--c-border-strong);
  transform: translateY(-1px);
}

.btn-danger {
  background: var(--c-danger-soft);
  color: #B91C1C;
}
.btn-danger:hover:not(:disabled) {
  background: #FECACA;
  transform: translateY(-1px);
}

.btn-success {
  background: var(--c-success-soft);
  color: #065F46;
}
.btn-success:hover:not(:disabled) {
  background: #A7F3D0;
  transform: translateY(-1px);
}

.btn-kakao {
  background: var(--c-kakao);
  color: var(--c-kakao-text);
  box-shadow: 0 4px 10px rgba(254, 229, 0, 0.4);
}
.btn-kakao:hover:not(:disabled) {
  background: #FFD600;
  transform: translateY(-1px);
}
.btn-kakao img,
.btn-kakao svg {
  width: 20px;
  height: 20px;
}

.btn-sm  { padding: 8px 12px; font-size: 0.85rem; border-radius: var(--r-sm); }
.btn-lg  { padding: 16px 22px; font-size: 1rem; }
.btn-block { width: 100%; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--r-md);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  color: var(--c-text-soft);
  cursor: pointer;
  transition: all var(--t-base) var(--ease);
}
.icon-btn:hover:not(:disabled) {
  background: var(--c-brand-tint);
  color: var(--c-brand-strong);
  border-color: var(--c-brand);
  transform: translateY(-1px);
}

/* -------- 5) Form ------------------------------------------------------- */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.field-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--c-text-soft);
}
.field-hint {
  font-size: 0.8rem;
  color: var(--c-text-muted);
}
.field-error {
  font-size: 0.8rem;
  color: var(--c-danger);
}

.input,
.textarea,
.select {
  width: 100%;
  font-family: var(--ff-base);
  font-size: 0.95rem;
  color: var(--c-text);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 12px 14px;
  transition: border-color var(--t-base) var(--ease),
              box-shadow var(--t-base) var(--ease),
              background-color var(--t-base) var(--ease);
}
.input::placeholder,
.textarea::placeholder { color: var(--c-text-faint); }

.input:hover,
.textarea:hover,
.select:hover { border-color: var(--c-border-strong); }

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--c-brand);
  box-shadow: var(--sh-focus);
}

.textarea { min-height: 96px; resize: vertical; line-height: 1.6; }

.select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='1 1.5 6 6.5 11 1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}

.input-with-icon {
  position: relative;
}
.input-with-icon .input { padding-right: 44px; }
.input-with-icon .input-suffix {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-text-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

/* -------- 6) Checkbox & Radio (custom) ---------------------------------- */
.check,
.radio {
  display: inline-flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
  font-size: 0.95rem;
  color: var(--c-text);
  padding: 10px 12px;
  border-radius: var(--r-md);
  transition: background var(--t-base) var(--ease);
}
.check:hover,
.radio:hover { background: var(--c-surface-2); }

.check input[type="checkbox"],
.radio input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin: 0;
  border: 2px solid var(--c-border-strong);
  background: var(--c-surface);
  cursor: pointer;
  transition: all var(--t-base) var(--ease);
  position: relative;
}
.check input[type="checkbox"] { border-radius: 6px; }
.radio input[type="radio"]    { border-radius: 50%; }

.check input[type="checkbox"]:hover,
.radio input[type="radio"]:hover { border-color: var(--c-brand); }

.check input[type="checkbox"]:checked {
  background: var(--c-brand);
  border-color: var(--c-brand);
}
.check input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='3 8 7 12 13 4'/%3E%3C/svg%3E") center / 14px 14px no-repeat;
}

.radio input[type="radio"]:checked {
  border-color: var(--c-brand);
  border-width: 6px;
}

.check input:focus-visible,
.radio input:focus-visible { box-shadow: var(--sh-focus); }

.check-body,
.radio-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.4;
}
.check-hint,
.radio-hint {
  font-size: 0.8rem;
  color: var(--c-text-muted);
}

/* Switch */
.switch {
  --w: 44px; --h: 26px;
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  cursor: pointer;
}
.switch input { display: none; }
.switch-track {
  width: var(--w); height: var(--h);
  background: var(--c-border-strong);
  border-radius: var(--r-pill);
  position: relative;
  transition: background var(--t-base) var(--ease);
}
.switch-track::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: calc(var(--h) - 6px);
  height: calc(var(--h) - 6px);
  background: #fff;
  border-radius: 50%;
  box-shadow: var(--sh-1);
  transition: transform var(--t-base) var(--ease);
}
.switch input:checked + .switch-track {
  background: var(--c-brand);
}
.switch input:checked + .switch-track::after {
  transform: translateX(calc(var(--w) - var(--h)));
}

/* -------- 7) Card (모던/캐주얼 톤) ------------------------------------- */
.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05);
  overflow: hidden;
  transition: transform 0.25s var(--ease),
              box-shadow 0.25s var(--ease),
              border-color 0.25s var(--ease);
}
.card.is-interactive { cursor: default; }
.card.is-interactive:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 40px rgba(15, 23, 42, 0.10),
              0 8px 16px rgba(15, 23, 42, 0.06);
  border-color: transparent;
}

.card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--c-surface-3);
  overflow: hidden;
}
.card-media::after {
  /* 상단 어두운 그라데이션 — floating 배지 가독성 보조 */
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
              rgba(15, 23, 42, 0.18) 0%,
              rgba(15, 23, 42, 0)   38%);
  pointer-events: none;
}
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease);
}
.card.is-interactive:hover .card-media img {
  transform: scale(1.06);
}

/* Floating 상태 배지 — 솔리드 컬러로 강조 */
.card-media .badge-floating {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 12px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: var(--r-pill);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1;
}
.card-media .badge-floating.badge-danger {
  background: rgba(239, 68, 68, 0.95);
  color: #fff;
}
.card-media .badge-floating.badge-warning {
  background: rgba(245, 158, 11, 0.95);
  color: #fff;
}
.card-media .badge-floating.badge-success {
  background: rgba(16, 185, 129, 0.95);
  color: #fff;
}

/* Body */
.card-body {
  padding: 20px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.card-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}
.card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-text);
  margin: 0;
  line-height: 1.35;
  letter-spacing: -0.012em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: keep-all;
}

/* Meta — 아이콘 브랜드 컬러 + 간격 정돈 */
.card-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 14px;
  font-size: 0.88rem;
  color: var(--c-text-soft);
}
.card-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}
.card-meta .meta-item > .ic {
  width: 16px;
  height: 16px;
  color: var(--c-brand);
  flex-shrink: 0;
}
.card-meta .meta-item > span:not(.ic) {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card-meta .meta-item.full {
  grid-column: 1 / -1;
}

/* Actions — primary 강조 + pill 톤 */
.card-actions {
  display: flex;
  gap: 7px;
  padding-top: 14px;
  border-top: 1px solid var(--c-border);
}
.card-actions .btn {
  flex: 1;
  padding: 10px 12px;
  font-size: 0.85rem;
  border-radius: 10px;
}
.card-actions .btn-primary {
  flex: 1.6;
  font-weight: 700;
}

/* Tags — 브랜드 톤으로 강조 */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  padding-top: 12px;
  border-top: 1px dashed var(--c-border);
}
.card-tag {
  font-size: 0.74rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  background: var(--c-brand-soft);
  color: var(--c-brand-strong);
}

/* 신청 기간 상태 — 닫힘(매월 6일 이후) */
.card.is-app-closed .card-media img,
.card.is-app-closed .card-body {
  opacity: 0.55;
  filter: saturate(0.7);
  transition: opacity var(--t-base) var(--ease);
}
.card.is-app-closed:hover {
  transform: none;
  box-shadow: var(--sh-1);
  border-color: var(--c-border);
}
.card.is-app-closed:hover .card-media img {
  transform: none;
}

.card-period-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(15, 23, 42, 0.55);
  color: #fff;
  text-align: center;
  z-index: 3;
  padding: 16px;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.card-period-overlay .overlay-icon {
  font-size: 2.2rem;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
  line-height: 1;
}
.card-period-overlay .overlay-text {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--r-pill);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

/* 카드 본문 — 태그 아래 위치한 신청자 확정 카운트다운 pill (연두 톤) */
.card-period-countdown {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--c-success-soft);
  color: #065F46;
  border-radius: var(--r-sm);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  width: fit-content;
  align-self: flex-start;
}
.card-period-countdown .cpc-icon {
  font-size: 0.95rem;
  line-height: 1;
}
.card-period-countdown .cpc-label {
  font-weight: 600;
}
.card-period-countdown .cpc-time {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

@media (max-width: 480px) {
  .card-period-overlay .overlay-icon { font-size: 1.9rem; }
  .card-period-overlay .overlay-text { font-size: 0.88rem; }
  .card-period-countdown { font-size: 0.78rem; padding: 5px 10px; }
}

/* Card grid — 모바일 패딩 줄임 */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}
@media (max-width: 480px) {
  .card-grid { gap: 14px; grid-template-columns: 1fr; }
  .card { border-radius: 16px; }
  .card-body { padding: 16px 14px 14px; gap: 12px; }
  .card-title { font-size: 1.05rem; }
  .card-meta { font-size: 0.85rem; }
  .card-actions { padding-top: 12px; }
}

/* -------- 8) Badge / Chip ----------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 4px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: var(--r-pill);
  line-height: 1.4;
  white-space: nowrap;
}
.badge-brand   { background: var(--c-brand-soft);   color: var(--c-brand-strong); }
.badge-success { background: var(--c-success-soft); color: #047857; }
.badge-warning { background: var(--c-warning-soft); color: #92400E; }
.badge-danger  { background: var(--c-danger-soft);  color: #B91C1C; }
.badge-info    { background: var(--c-info-soft);    color: #1D4ED8; }
.badge-neutral { background: var(--c-surface-3);    color: var(--c-text-soft); }

.badge-team {
  width: 26px; height: 26px;
  padding: 0;
  justify-content: center;
  border-radius: 50%;
  font-weight: 700;
  color: #1F2937;
}
.badge-team[data-team="S"] { background: var(--c-team-s); }
.badge-team[data-team="R"] { background: var(--c-team-r); }
.badge-team[data-team="A"] { background: var(--c-team-a); }
.badge-team[data-team="B"] { background: var(--c-team-b); }
.badge-team[data-team="C"] { background: var(--c-team-c); }
.badge-team[data-team="D"] { background: var(--c-team-d); }
.badge-team[data-team="P"] { background: var(--c-team-p); }

.badge-floating {
  position: absolute;
  top: 12px;
  left: 12px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.18);
  z-index: 1;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  background: var(--c-surface-2);
  color: var(--c-text-soft);
  padding: 6px 12px;
  border-radius: var(--r-pill);
  font-size: 0.82rem;
}

/* -------- 9) Tabs ------------------------------------------------------- */
.tabs {
  display: inline-flex;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  padding: 4px;
  gap: 2px;
}
.tab {
  appearance: none;
  background: transparent;
  border: 0;
  color: var(--c-text-muted);
  font-family: var(--ff-base);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: all var(--t-base) var(--ease);
}
.tab:hover { color: var(--c-text); }
.tab[aria-selected="true"],
.tab.is-active {
  background: var(--c-surface);
  color: var(--c-brand-strong);
  box-shadow: var(--sh-1);
}

/* -------- 10) Modal ----------------------------------------------------- */
.modal-backdrop-v2 {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base) var(--ease);
  z-index: 1100;
}
.modal-backdrop-v2.is-open { opacity: 1; pointer-events: auto; }

.modal-dialog {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, calc(-50% + 12px));
  opacity: 0;
  pointer-events: none;
  width: min(92vw, 440px);
  background: var(--c-surface);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-pop);
  padding: var(--sp-7);
  z-index: 1110;
  transition: opacity var(--t-base) var(--ease),
              transform var(--t-base) var(--ease);
}
.modal-dialog.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%);
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--sp-5);
}
.modal-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0;
}
.modal-close {
  appearance: none;
  background: var(--c-surface-2);
  border: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  color: var(--c-text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.modal-close:hover { background: var(--c-surface-3); color: var(--c-text); }
.modal-body { color: var(--c-text-soft); }
.modal-actions {
  display: flex;
  gap: var(--sp-3);
  margin-top: var(--sp-6);
}
.modal-actions .btn { flex: 1; }

/* -------- 11) Toast ----------------------------------------------------- */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  z-index: 1200;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  min-width: 280px;
  max-width: 380px;
  background: var(--c-surface);
  color: var(--c-text);
  padding: 14px 16px;
  border-radius: var(--r-md);
  box-shadow: var(--sh-3);
  border-left: 4px solid var(--c-brand);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  transform: translateX(20px);
  opacity: 0;
  animation: toast-in var(--t-slow) var(--ease) forwards;
}
.toast.is-leaving { animation: toast-out var(--t-base) var(--ease) forwards; }
.toast.is-success { border-left-color: var(--c-success); }
.toast.is-warning { border-left-color: var(--c-warning); }
.toast.is-danger  { border-left-color: var(--c-danger); }

@keyframes toast-in {
  to { transform: translateX(0); opacity: 1; }
}
@keyframes toast-out {
  to { transform: translateX(20px); opacity: 0; }
}

/* -------- 12) Tooltip --------------------------------------------------- */
[data-tip] {
  position: relative;
}
[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translate(-50%, 4px);
  background: #1F2937;
  color: #fff;
  font-size: 0.78rem;
  padding: 6px 10px;
  border-radius: var(--r-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base) var(--ease),
              transform var(--t-base) var(--ease);
  z-index: 50;
}
[data-tip]::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: #1F2937;
  opacity: 0;
  transition: opacity var(--t-base) var(--ease);
  z-index: 50;
}
[data-tip]:hover::after,
[data-tip]:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, 0);
}
[data-tip]:hover::before,
[data-tip]:focus-visible::before { opacity: 1; }

/* -------- 13) Pagination ------------------------------------------------ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--sp-3);
  margin: var(--sp-7) 0 var(--sp-3);
}
.pagination .page-info {
  color: var(--c-text-muted);
  font-size: 0.9rem;
  min-width: 100px;
  text-align: center;
}
.pagination .icon-btn { width: 36px; height: 36px; }

/* -------- 14) Empty / Error states -------------------------------------- */
.state {
  text-align: center;
  padding: var(--sp-8) var(--sp-5);
  background: var(--c-surface-2);
  border: 1px dashed var(--c-border);
  border-radius: var(--r-lg);
  color: var(--c-text-muted);
}
.state-icon {
  font-size: 2.5rem;
  margin-bottom: var(--sp-3);
  opacity: 0.6;
}
.state-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-text-soft);
  margin: 0 0 var(--sp-1);
}
.state-desc { margin: 0; font-size: 0.9rem; }

/* -------- 15) Notice / Alert -------------------------------------------- */
.notice {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  background: var(--c-brand-tint);
  color: var(--c-text-soft);
  border: 1px solid var(--c-brand-soft);
  border-radius: var(--r-md);
  padding: 12px 14px;
  font-size: 0.9rem;
  line-height: 1.5;
}
.notice.is-warning { background: var(--c-warning-soft); border-color: #FCD34D; color: #92400E; }
.notice.is-danger  { background: var(--c-danger-soft);  border-color: #FCA5A5; color: #B91C1C; }
.notice .ic { flex-shrink: 0; margin-top: 2px; }

/* -------- 16) Misc helpers --------------------------------------------- */
.muted { color: var(--c-text-muted); }
.is-hidden { display: none !important; }
.skeleton {
  background: linear-gradient(90deg, #EEF2F7 25%, #E0E7EF 37%, #EEF2F7 63%);
  background-size: 400% 100%;
  animation: skeleton 1.4s ease-in-out infinite;
  border-radius: var(--r-sm);
}
@keyframes skeleton {
  0% { background-position: 100% 50%; }
  100% { background-position: 0 50%; }
}

/* -------- 17) Reduced motion ------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}