/* ===========================
   TIPSSE – calendar.css
   =========================== */

/* ── Hero ─────────────────────────────────────── */
.cal-hero {
  position: relative;
  padding: clamp(100px, 14vw, 160px) 0 clamp(60px, 8vw, 96px);
  overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(79,142,247,.18) 0%, transparent 70%),
              var(--bg);
  text-align: center;
}

.cal-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
}

.cal-hero-inner h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--text);
  margin: 12px 0 16px;
  letter-spacing: -.5px;
}

.cal-hero-inner p {
  font-size: clamp(.95rem, 2vw, 1.1rem);
  color: var(--text-muted, #8fa3c1);
  line-height: 1.7;
}

/* ── Main section ──────────────────────────────── */
.cal-main {
  padding: clamp(48px, 8vw, 96px) 0;
}

/* ── Legend ────────────────────────────────────── */
.cal-legend {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-bottom: 28px;
  padding: 14px 20px;
  background: rgba(255,255,255,.035);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.cal-legend-title {
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted, #8fa3c1);
  margin-right: 4px;
}

.cal-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  color: var(--text-muted, #8fa3c1);
}

/* ── Dots (reused in grid + legend) ───────────── */
.cal-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.cal-dot-national  { background: #4f8ef7; box-shadow: 0 0 6px rgba(79,142,247,.6); }
.cal-dot-lunar     { background: #c084fc; box-shadow: 0 0 6px rgba(192,132,252,.6); }
.cal-dot-substitute{ background: #34d399; box-shadow: 0 0 6px rgba(52,211,153,.6); }

/* ── Calendar widget ───────────────────────────── */
.cal-widget {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg, 16px);
  padding: 24px;
  margin-bottom: 36px;
  overflow: hidden;
}

/* Month navigation */
.cal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.cal-nav-center {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cal-month-label {
  font-size: clamp(1.05rem, 2.5vw, 1.3rem);
  font-weight: 600;
  color: var(--text);
  min-width: 160px;
  text-align: center;
}

.cal-nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  color: var(--text-muted, #8fa3c1);
  cursor: pointer;
  transition: var(--transition);
}
.cal-nav-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(79,142,247,.08);
}
.cal-nav-btn svg { width: 16px; height: 16px; }

.cal-today-btn {
  font-size: .8rem;
  font-weight: 500;
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: transparent;
  color: var(--text-muted, #8fa3c1);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.cal-today-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(79,142,247,.08);
}

/* Weekday headers + grid share the same 7-column layout */
.cal-weekdays,
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.cal-weekdays {
  margin-bottom: 2px;
}

/* Generic cell */
.cal-cell {
  position: relative;
  min-height: 72px;
  padding: 6px;
  border-radius: 8px;
  font-size: .82rem;
  transition: background .15s;
}

/* Weekday label cells */
.cal-cell.cal-weekday {
  min-height: unset;
  padding: 6px 4px;
  text-align: center;
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted, #8fa3c1);
  background: none;
}

/* Regular day cells */
.cal-cell.cal-day {
  background: rgba(255,255,255,.02);
  border: 1px solid transparent;
  cursor: default;
  display: flex;
  flex-direction: column;
  gap: 3px;
  overflow: hidden;
}
.cal-cell.cal-day:hover {
  background: rgba(255,255,255,.05);
  border-color: var(--border);
}

/* Adjacent month days */
.cal-cell.cal-other {
  background: none;
  min-height: 72px;
  padding: 6px;
  color: rgba(255,255,255,.18);
  font-size: .82rem;
}

/* Today highlight */
.cal-cell.cal-today {
  border-color: var(--accent) !important;
  background: rgba(79,142,247,.08) !important;
}
.cal-cell.cal-today .cal-day-num {
  color: var(--accent);
  font-weight: 700;
}

/* Day number */
.cal-day-num {
  font-size: .85rem;
  font-weight: 500;
  color: var(--text);
  line-height: 1;
}

/* Event label inside cell */
.cal-event-label {
  font-size: .68rem;
  line-height: 1.2;
  color: rgba(255,255,255,.7);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-all;
}

/* Tinted background per type */
.cal-type-national   { background: rgba(79,142,247,.10)  !important; }
.cal-type-lunar      { background: rgba(192,132,252,.10) !important; }
.cal-type-substitute { background: rgba(52,211,153,.10)  !important; }

.cal-type-national   .cal-event-label { color: #93b8fb; }
.cal-type-lunar      .cal-event-label { color: #d8b4fe; }
.cal-type-substitute .cal-event-label { color: #6ee7b7; }

/* ── Event list panel ──────────────────────────── */
.cal-panel {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg, 16px);
  padding: 24px 28px;
  margin-bottom: 20px;
}

.cal-panel-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.cal-event-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cal-event-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: .875rem;
  background: rgba(255,255,255,.025);
  border-left: 3px solid transparent;
  transition: background .15s;
}
.cal-event-row:hover { background: rgba(255,255,255,.05); }

.cal-event-row-national   { border-left-color: #4f8ef7; }
.cal-event-row-lunar      { border-left-color: #c084fc; }
.cal-event-row-substitute { border-left-color: #34d399; }

.cal-event-row-date {
  font-size: .78rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-muted, #8fa3c1);
  min-width: 100px;
  flex-shrink: 0;
}

.cal-event-row-name {
  flex: 1;
  color: var(--text);
  font-weight: 500;
}

/* Type badge */
.cal-badge {
  font-size: .7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  flex-shrink: 0;
  white-space: nowrap;
}
.cal-badge-national   { background: rgba(79,142,247,.18);  color: #93b8fb; }
.cal-badge-lunar      { background: rgba(192,132,252,.18); color: #d8b4fe; }
.cal-badge-substitute { background: rgba(52,211,153,.18);  color: #6ee7b7; }

.cal-empty {
  color: var(--text-muted, #8fa3c1);
  font-size: .875rem;
  padding: 12px 0;
}

/* ── Disclaimer note ───────────────────────────── */
.cal-note {
  font-size: .78rem;
  color: var(--text-muted, #8fa3c1);
  opacity: .75;
  line-height: 1.6;
  text-align: center;
  padding: 0 16px;
}

/* ── Member-zone Google Calendar embed ─────────── */
.cal-embed-zone {
  padding: 0 !important;
  border-radius: var(--radius-lg, 16px);
  overflow: hidden;
}

.cal-embed-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 20px 14px;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
  font-weight: 600;
  color: var(--text);
}
.cal-embed-header svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
  flex-shrink: 0;
}

.cal-embed-wrapper {
  position: relative;
  width: 100%;
  background: #fff; /* Google Calendar renders on white */
  border-radius: 0;
}
.cal-embed-wrapper iframe {
  display: block;
  width: 100%;
  min-height: 620px;
}

.cal-embed-note {
  font-size: .75rem;
  color: var(--text-muted, #8fa3c1);
  padding: 10px 20px 14px;
  border-top: 1px solid var(--border);
  margin: 0;
  line-height: 1.6;
}

/* ── Responsive ────────────────────────────────── */
@media (max-width: 640px) {
  .cal-widget {
    padding: 16px 10px;
  }

  .cal-cell {
    min-height: 52px;
    padding: 4px;
  }
  .cal-cell.cal-other {
    min-height: 52px;
  }

  .cal-event-label {
    display: none; /* hide text labels on small screens, keep dot */
  }

  .cal-event-row {
    flex-wrap: wrap;
    gap: 6px;
  }

  .cal-event-row-date {
    min-width: unset;
    width: 100%;
  }

  .cal-month-label {
    min-width: 120px;
    font-size: .95rem;
  }

  .cal-panel {
    padding: 16px;
  }

  .cal-legend {
    gap: 6px 14px;
  }
}

@media (max-width: 400px) {
  .cal-cell.cal-weekday {
    font-size: .65rem;
    padding: 4px 2px;
  }
  .cal-day-num {
    font-size: .75rem;
  }
}