/* ========== [SUPERNOVA BENTO THEME : THEME LAB EDITION] ========== */
:root {
  /* 컬러 팔레트 */
  --bg-color: #f8f9fa;
  --bg-pattern: radial-gradient(#d1d5db 1px, transparent 1px);
  --accent-yellow: #ffeb3b;
  --accent-blue: #a0c4ff;
  --accent-red: #ff7675;
  --accent-green: #55efc4;
  --accent-purple: #a29bfe;
  --white: #ffffff;
  --black: #111111;

  /* 테두리 & 그림자 */
  --border-width: 3px;
  --border-radius: 12px;
  --hard-shadow: 6px 6px 0px var(--black);
  --header-height: 70px;

  /* 폰트 */
  --font-main: 'Noto Sans KR', sans-serif;
  --font-display: 'Black Han Sans', sans-serif;
  --font-eng: 'Space Grotesk', sans-serif;
}

/* ----- 기본 초기화 ----- */
html, body {
  font-family: var(--font-main);
  margin: 0; padding: 0;
  background-color: var(--bg-color);
  background-image: var(--bg-pattern);
  background-size: 20px 20px;
  color: var(--black);
  height: 100%;
}

/* =========================================
   1. 헤더 (기존 동일)
========================================= */
header {
  background: var(--white);
  height: var(--header-height);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px;
  border-bottom: var(--border-width) solid var(--black);
  position: sticky; top: 0; z-index: 100;
}

.header-left { display: flex; align-items: center; gap: 10px; }
.header-logo { height: 36px; border: 2px solid var(--black); border-radius: 20%; cursor: pointer; }
.logo {
  font-family: var(--font-eng); font-size: 1.5rem; font-weight: 700;
  margin: 0; cursor: pointer; letter-spacing: -0.5px;
}

@keyframes logoWiggle {
  0% { transform: rotate(0deg); }
  25% { transform: rotate(-12deg); }
  50% { transform: rotate(12deg); }
  75% { transform: rotate(-5deg); }
  100% { transform: rotate(0deg); }
}
.header-left:hover .header-logo {
  animation: logoWiggle 0.6s ease-in-out;
}

.menu-icon { display: none; font-size: 2rem; cursor: pointer; color: var(--black); }

#main-nav { display: flex; gap: 15px; }
.header-link {
  text-decoration: none; color: var(--black); font-weight: 700; font-size: 1.1rem;
  padding: 8px 15px; border-radius: 8px; border: 2px solid transparent; transition: 0.2s;
}
.header-link:hover, .header-link.active {
  background: var(--accent-yellow);
  border: 2px solid var(--black);
  box-shadow: 4px 4px 0 var(--black);
  transform: translate(-2px, -2px);
}

/* =========================================
   2. 메인 레이아웃
========================================= */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(1.25rem); }
  to { opacity: 1; transform: translateY(0); }
}

#themeContainer {
  max-width: 1400px; margin: 30px auto; padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 22px;
  min-height: 80vh;
}

.right-column {
  display: flex;
  flex-direction: column;
  gap: 22px;
  height: 640px;
}

/* =========================================
   3. 벤토 박스 공통
========================================= */
.bento-box {
  background: var(--white);
  border: var(--border-width) solid var(--black);
  border-radius: var(--border-radius);
  box-shadow: var(--hard-shadow);
  display: flex; flex-direction: column;
  overflow: hidden;
  opacity: 0;
  animation: fadeInUp 1.5s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

#BoxPresent {
  overflow: visible;
  z-index: 1;
}

/* 로딩 오버레이 */
.present-loader {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.95);
  z-index: 100;
  opacity: 1;
  transition: opacity 0.3s ease;
  border-radius: var(--border-radius);
}

.present-loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 40px;
  height: 40px;
  background: var(--accent-red); 
  border: 3px solid var(--black); 
  animation: spin 1s infinite ease-in-out; 
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loader-text {
  font-family: var(--font-eng);
  font-weight: 900;
  font-size: 0.9rem;
  margin-top: 12px;
  animation: blink 1.5s infinite;
}

@keyframes blink {
  50% { opacity: 0.5; }
}
/* 과거 박스 먼저 */
#BoxPast { animation-delay: 0.2s; }

/* 현재 + 미래 동시 */
.right-column .bento-box { animation-delay: 0.4s; }

.panel-header {
  background: var(--black); color: var(--accent-yellow);
  font-family: var(--font-eng); font-weight: 700; padding: 10px 15px;
  border-bottom: var(--border-width) solid var(--black);
  font-size: 0.85rem; letter-spacing: 1px;
  display: flex; justify-content: space-between; align-items: center;
  height: 45px; box-sizing: border-box;
}
.header-sub { color: #888; font-size: 0.75rem; font-weight: 500; }

.panel-body {
  flex: 1; padding: 20px; position: relative;
  overflow-y: auto; background: #fff;
  border-radius: var(--border-radius);
}

/* =========================================
   4. [PAST] 과거 사이클 히트맵 (세로 배치, 평일만)
========================================= */
#BoxPast {
  height: 635px;
}

#pastPanelBody {
  padding: 15px;
  overflow-y: scroll;
}

/* 스크롤바 커스텀 (webkit 브라우저) */
#pastPanelBody::-webkit-scrollbar {
  width: 10px;
}

#pastPanelBody::-webkit-scrollbar-track {
  background: #f1f3f5;
  border-radius: 10px;
  margin: 5px 0;
}

#pastPanelBody::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 10px;
  border: 2px solid #f1f3f5;
}

#pastPanelBody::-webkit-scrollbar-thumb:hover {
  background: #888;
}

/* 달력 래퍼 */
.calendar-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* 헤더 행 */
.calendar-header-row {
  display: grid;
  grid-template-columns: 30px repeat(5, 1fr) 170px;
  gap: 8px;
  margin-bottom: 5px;
  padding-bottom: 5px;
  border-bottom: 2px solid #eee;
  top: 0;
  background: #fff;
  z-index: 10;
}

.header-cell {
  font-family: var(--font-eng);
  font-size: 0.75rem;
  font-weight: 900;
  color: #888;
  text-align: center;
  padding: 3px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 데이터 행들 */
#calendarRows {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

/* 각 행 (월 + 5칸 + 테마) */
.calendar-row {
  display: grid;
  grid-template-columns: 30px repeat(5, 1fr) 170px;
  gap: 8px;
  align-items: center;
  height: 35px;
}

/* 월 셀 */
.month-cell {
  font-family: var(--font-eng);
  font-size: 0.75rem;
  font-weight: 700;
  color: #666;
  text-align: right;
  padding-right: 6px;
}

/* 날짜 셀 */
.day-cell {
  width: 100%;
  height: 30px;
  background: #e9ecef;
  border-radius: 2px;
  border: 1px solid #dee2e6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: #999;
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s, opacity 0.1s ease, filter 0.1s ease;
  position: relative;
  box-shadow: 1px 1px 0 rgba(0,0,0,0.1);
}

.day-cell:hover {
  transform: scale(1.1);
  z-index: 50;

}

.day-cell:active {
  transform: scale(1.0);
}

.day-cell.has-data {
  border: 1.5px solid var(--black);
}

/* 필터링 상태 (다른 테마는 흐리게) */
.day-cell.filtered {
  opacity: 0.2;
  filter: grayscale(50%);
  transition: opacity 0.1s ease, filter 0.1s ease;
}

.theme-cell.filtered {
  opacity: 0.3;
  transition: opacity 0.1s ease;
}

/* 호버 시 흐린 셀도 다시 선명 (툴팁 보이게) */
.day-cell.filtered:hover {
  opacity: 1 !important;
  filter: none !important;
  z-index: 60;
}

/* 헤더는 필터링 제외 */
.calendar-header-row .header-cell {
  opacity: 1 !important;
}

/* 활성 테마는 강조 */
.day-cell.highlighted {
  z-index: 10;
}

/* 커스텀 툴팁 */
.custom-tooltip {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--black);
  color: var(--white);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 10px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.1s ease;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.custom-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--black);
}

.day-cell:hover .custom-tooltip {
  opacity: 1;
  transition-delay: 0s;
}

.tooltip-date {
  color: var(--accent-yellow);
  font-family: var(--font-eng);
  font-size: 0.6rem;
  margin-bottom: 3px;
}

.tooltip-theme {
  font-size: 0.6rem;
  margin-bottom: 2px;
}

.tooltip-return {
  font-family: var(--font-eng);
  color: var(--accent-red);
  font-size: 0.6rem;
}

/* 테마 셀 */
.theme-cell {
  background: #fff;
  border: 1.5px solid #ddd;
  border-radius: 6px;
  padding: 2px 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  height: 30px;
  box-sizing: border-box;
  margin-left: 5px;
  transition: opacity 0.1s ease;
}

.theme-cell.active {
  border-color: var(--black);
  box-shadow: 1px 1px 0 rgba(0,0,0,0.1);
  cursor: pointer;
}

.theme-cell.active:hover {
  background: #f8f9fa;
}

.theme-cell.active:active {
  transform: scale(0.98);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.15);
}

.theme-color-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  border: 1px solid var(--black);
  flex-shrink: 0;
}

.theme-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 0.7rem;
}

.theme-count {
  font-family: var(--font-eng);
  font-size: 0.6rem;
  color: #999;
  flex-shrink: 0;
}

.heatmap-cell.has-data {
  border: 1px solid var(--black);
}

/* =========================================
   5. [PRESENT] 현재 트렌드 TOP 3
========================================= */
#BoxPresent { 
  flex: 1;
  z-index: 2;
}

#BoxPresent .panel-body {
  overflow: visible;
}

.current-cards {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 15px;
  height: 100%;
  overflow: visible;
}

.current-card {
  background: #fff;
  border: 2px solid var(--black);
  border-radius: 10px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  position: relative;
  overflow: visible;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.1);
  z-index: 1;
}

.current-card:hover {
  z-index: 100;
}

.current-card.empty {
  background: #f8f9fa;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
}

.empty-message {
  font-family: var(--font-eng);
  font-weight: 700;
  font-size: 0.9rem;
  color: #999;
  text-align: center;
}

.empty-icon {
  font-size: 2rem;
  opacity: 0.3;
}

.current-card.top1 {
  border-width: 3px;
  border-color: var(--accent-red);
  background: #fff5f5;
}

.current-rank {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-eng);
  font-weight: 900;
  font-size: 1rem;
  border-radius: 50%;
  border: 2px solid var(--black);
}
.current-rank.rank-1 { background: var(--accent-yellow); }
.current-rank.rank-2 { background: var(--accent-blue); }
.current-rank.rank-3 { background: var(--accent-green); }

.current-theme-name {
  font-family: var(--font-display);
  font-size: 25px;
  margin-bottom: 5px;
  padding-right: 35px;
}

.current-stocks {
  font-size: 0.75rem;
  color: #888;
  margin-bottom: 8px;
  line-height: 1.4;
  display: flex;
  align-items: flex-start;
  gap: 5px;
  position: relative;
  min-height: 2.1rem;
}

.stocks-text {
  flex: 1;
  line-height: 1.05rem;
}

.stocks-help {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1.5px solid #999;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 900;
  color: #999;
  flex-shrink: 0;
  position: relative;
}

.stocks-help:hover {
  border-color: var(--black);
  color: var(--black);
  background: var(--accent-yellow);
}

.stocks-tooltip {
  position: absolute;
  top: -80px;
  left: calc(100% + 12px);
  background: var(--black);
  color: var(--white);
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 0.7rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 200;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  white-space: nowrap;
  line-height: 1.6;
  cursor: default;
}

.stocks-tooltip::before {
  content: '';
  position: absolute;
  top: 80px;
  right: 100%;
  border: 6px solid transparent;
  border-right-color: var(--black);
}

.stocks-help:hover .stocks-tooltip {
  opacity: 1;
}

/* 3번째 카드는 툴팁을 왼쪽으로 */
.current-card:nth-child(3) .stocks-tooltip {
  left: auto;
  right: calc(100% + 10px);
}

.current-card:nth-child(3) .stocks-tooltip::before {
  right: auto;
  left: 100%;
  border-right-color: transparent;
  border-left-color: var(--black);
}

.current-stat {
  background: #f8f9fa;
  border: 1.5px solid #ddd;
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 1px 1px 0 rgba(0,0,0,0.1);
}

.stat-label {
  color: #666;
  font-weight: 600;
}

.stat-value {
  font-family: var(--font-eng);
  font-weight: 900;
  color: var(--accent-red);
}

.current-card.top1 .current-theme-name {
  color: var(--accent-red);
}

/* =========================================
   6. [FUTURE] 미래 예측
========================================= */
#BoxFuture { 
  flex: 1;
  z-index: 1;
}

.future-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  height: 100%;
}

/* ===== 카드 1: 단기 예측 (히어로) ===== */
.future-card.near {
  border: 2px solid var(--black);
  border-radius: 10px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  background: #fffbe6;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.1);
}

.near-badge {
  font-family: var(--font-eng);
  font-size: 0.7rem;
  font-weight: 900;
  padding: 4px 10px;
  border: 1.5px solid var(--black);
  border-radius: 15px;
  letter-spacing: 1px;
  align-self: flex-start;
  background: #fff;
}

.near-theme {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--black);
  margin: 4px 0;
  text-align: center;
}

.near-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 5px;
}

.near-period {
  font-family: var(--font-eng);
  font-size: 0.9rem;
  font-weight: 700;
  color: #666;
}

.near-confidence {
  font-family: var(--font-eng);
  font-size: 0.85rem;
  color: var(--accent-red);
  font-weight: 900;
  display: flex;
  align-items: center;
  gap: 5px;
  position: relative;
}

.confidence-help {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1.5px solid #999;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 900;
  color: #999;
  flex-shrink: 0;
  cursor: default;
}

.confidence-help:hover {
  border-color: var(--black);
  background: var(--accent-yellow);
  color: var(--black);
}

.confidence-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: -35px;
  background: var(--black);
  color: var(--white);
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 0.6rem;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 300;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  line-height: 1.5;
}

.confidence-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--black);
}

.confidence-help:hover .confidence-tooltip {
  opacity: 1;
}

.near-footer {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1.5px solid #e0e0e0;
  font-size: 0.65rem;
  color: #999;
  text-align: center;
}

/* ===== 카드 2: 장기 계절성 (타임라인) ===== */
.future-card.seasonal {
  border: 2px solid var(--black);
  border-radius: 10px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.1);
}

.seasonal-badge {
  font-family: var(--font-eng);
  font-size: 0.7rem;
  font-weight: 900;
  padding: 4px 10px;
  border: 1.5px solid var(--black);
  border-radius: 15px;
  letter-spacing: 1px;
  align-self: flex-start;
}

.timeline-list {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin-top: 5px;
  flex: 1;
}

.timeline-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 9px;
  background: #fff;
  border: 1.5px solid #ddd;
  border-radius: 8px;
  transition: 0.2s;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--theme-color, #ddd);
}

.timeline-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--theme-color, #ddd);
}

.timeline-item:hover {
  transform: translateY(-2px);
  box-shadow: 2px 2px 0 rgba(0,0,0,0.1);
}

.timeline-month-wrapper {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.timeline-month {
  font-family: var(--font-eng);
  font-size: 1.2rem;
  font-weight: 900;
  color: #333;
  line-height: 1;
}

.timeline-month-text {
  font-size: 0.6rem;
  color: #999;
}

.timeline-theme {
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--black);
  margin-top: 3px;
}

.timeline-item.unknown .timeline-theme {
  font-size: 1.3rem;
  color: #ddd;
}

.timeline-dot {
  display: none;
}

.seasonal-footer {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1.5px solid #e0e0e0;
  font-size: 0.65rem;
  color: #999;
  text-align: center;
}

/* =========================================
   7. 푸터
========================================= */
footer {
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 10px 0;
  font-size: 0.9rem;
  margin-top: 40px;
}

/* =========================================
   8. 모바일 반응형 (768px 이하)
========================================= */
@media (max-width: 768px) {
  header { padding: 0 20px; }
  .menu-icon { display: block; position: absolute; right: 5%; }
  .menu-icon:active {
    transform: scale(0.9);
    transition: transform 0.1s ease;
  }

  #main-nav {
    position: fixed;
    top: 0; right: 0;
    width: 30%; max-width: 200px; height: 100%;
    background-color: var(--white); color: var(--black);
    display: flex; flex-direction: column;
    align-items: stretch; justify-content: flex-start;
    padding: 1.5rem 1rem;
    border-left: var(--border-width) solid var(--black);
    transform: translateX(100%);
    transition: 0.3s; will-change: transform;
    z-index: 1000;
    margin-top: 0; margin-right: 0;
  }
  #main-nav.nav-active { transform: translateX(0); }
  #main-nav a.header-link {
    color: var(--black); padding: 0.75rem 0;
    border: 2px solid var(--black); border-radius: 10px;
    display: block; font-size: 1.2rem; font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.2s ease;
  }
  header .header-link { width: 100%; text-align: center; }

  /* 레이아웃 1단 변경 */
  #themeContainer { 
    grid-template-columns: 1fr;
  }

  .calendar-header-row {
    grid-template-columns: 35px repeat(5, 1fr) 140px !important;
  }
  
  .calendar-row {
    grid-template-columns: 35px repeat(5, 1fr) 140px !important;
  }

  .right-column { order: 2; height: 100%; }
  #BoxPast { order: 1; height: 500px; }
  #BoxPresent { min-height: 300px; max-height: 510px;}
  #BoxFuture { height: 550px; min-height: 550px; }

  .panel-body {
    overflow-x: hidden !important;
  }

  #BoxPresent .panel-body {
      margin-bottom: 10px;
  }

  /* 현재 박스: 카드 세로 배치 */
  .current-cards {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
  }

  /* 미래 박스: 카드 세로 배치 */
  .future-split {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
  }

  /* 모바일: 툴팁 → 모달 */
  .stocks-help,
  .confidence-help {
    cursor: pointer;
  }

  .stocks-tooltip,
  .confidence-tooltip {
    display: none;
  }

  /* 히트맵 축소 */
  .heatmap-grid { gap: 2px; }
  .month-label { font-size: 0.6rem; min-width: 30px; }
  .weekday-label { font-size: 0.6rem; }
  .heatmap-cell { font-size: 0.55rem; }

  /* Future 카드 세로 배치 */
  .future-cards { flex-direction: column; }
  .future-card { min-height: 180px; }
}

/* =========================================
   모바일 정보 모달
========================================= */
.info-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.1s ease;
}

.info-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.info-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
}

.info-modal-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background: var(--white);
  border: 3px solid var(--black);
  border-radius: 12px;
  padding: 35px 25px;
  max-width: 85%;
  max-height: 70%;
  overflow-y: auto;
  transition: transform 0.1s ease;
}

.info-modal.active .info-modal-content {
  transform: translate(-50%, -50%) scale(1);
}

.info-modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 28px;
  height: 28px;
  border: 2px solid var(--black);
  border-radius: 50%;
  background: var(--accent-red);
  color: var(--white);
  font-size: 1.2rem;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-modal-body {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--black);
}

.info-modal-body h3 {
  margin: 0 0 12px 0;
  font-size: 1.1rem;
  font-weight: 900;
}

#overlay {
  display: none; position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background-color: rgba(0, 0, 0, 0.3); z-index: 10;
}
#overlay.active { display: block; }