/* ═══════════════════════════════════════════════════════════
   크라우니 마인드 — 스타일시트
   4상균형3진법 UI + 셀 은하수 + 데일리 플래너
   ═══════════════════════════════════════════════════════════ */

:root {
    --bg:       #0a0a0f;
    --bg2:      #12121a;
    --bg3:      #1a1a2e;
    --text:     #e0e0e8;
    --text2:    #8888a0;
    --text3:    #555570;
    --ti:       #4ECDC4;
    --om:       #FFE66D;
    --ta:       #FF6B6B;
    --eum:      #9B9BC0;
    --accent:   #7B68EE;
    --border:   #2a2a40;
    --radius:   12px;
    --shadow:   0 4px 24px rgba(0,0,0,0.4);
}

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

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

/* ─── 네비게이션 ─── */
nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 56px;
    background: rgba(10,10,15,0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 24px;
    z-index: 100;
    gap: 8px;
}

nav .logo {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--accent);
    margin-right: 24px;
}

nav button {
    background: none;
    border: 1px solid transparent;
    color: var(--text2);
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

nav button:hover { color: var(--text); background: var(--bg3); }
nav button.active { color: var(--accent); border-color: var(--accent); background: rgba(123,104,238,0.1); }

.nav-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 12px;
}

.gemini-status {
    font-size: 11px;
    padding: 4px 10px;
    border-radius: 12px;
    background: var(--bg3);
}

.gemini-status.on { color: #4ECDC4; }
.gemini-status.off { color: var(--text3); }

/* ─── 메인 컨텐츠 ─── */
main {
    margin-top: 56px;
    min-height: calc(100vh - 56px);
}

.page { display: none; padding: 24px; }
.page.active { display: block; }

/* ─── 4상 질문 페이지 ─── */
.question-page {
    max-width: 640px;
    margin: 0 auto;
    padding-top: 40px;
}

.phase-indicator {
    text-align: center;
    margin-bottom: 32px;
}

.phase-indicator .phase {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    background: var(--bg3);
    color: var(--accent);
    letter-spacing: 1px;
}

.question-title {
    text-align: center;
    font-size: 14px;
    color: var(--text2);
    margin-bottom: 40px;
}

/* 4상 도형 그리드 */
.shapes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 16px;
    max-width: 480px;
    margin: 0 auto 32px;
    aspect-ratio: 1;
}

.shape-card {
    position: relative;
    background: var(--bg2);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.shape-card:hover { border-color: var(--text3); transform: scale(1.02); }
.shape-card.active { transform: scale(1.02); }
.shape-card.ti { border-color: var(--ti); }
.shape-card.ti.active { background: rgba(78,205,196,0.08); box-shadow: 0 0 30px rgba(78,205,196,0.15); }
.shape-card.om { border-color: var(--om); }
.shape-card.om.active { background: rgba(255,230,109,0.08); box-shadow: 0 0 30px rgba(255,230,109,0.15); }
.shape-card.ta { border-color: var(--ta); }
.shape-card.ta.active { background: rgba(255,107,107,0.08); box-shadow: 0 0 30px rgba(255,107,107,0.15); }
.shape-card.eum { border-color: var(--eum); }
.shape-card.eum.active { background: rgba(155,155,192,0.08); box-shadow: 0 0 30px rgba(155,155,192,0.15); }

.shape-symbol {
    font-size: 48px;
    line-height: 1;
    margin-bottom: 8px;
}

.shape-card.ti .shape-symbol { color: var(--ti); }
.shape-card.om .shape-symbol { color: var(--om); }
.shape-card.ta .shape-symbol { color: var(--ta); }
.shape-card.eum .shape-symbol { color: var(--eum); }

.shape-label {
    font-size: 13px;
    color: var(--text2);
    margin-bottom: 4px;
}

.shape-name {
    font-size: 11px;
    color: var(--text3);
}

.shape-question {
    font-size: 14px;
    color: var(--text);
    margin-top: 12px;
    line-height: 1.5;
    min-height: 42px;
}

.shape-entries {
    margin-top: 8px;
    width: 100%;
    max-height: 80px;
    overflow-y: auto;
}

.shape-entry {
    font-size: 12px;
    color: var(--text2);
    padding: 4px 8px;
    background: rgba(255,255,255,0.03);
    border-radius: 4px;
    margin-top: 4px;
    text-align: left;
}

.shape-count {
    position: absolute;
    top: 8px;
    right: 10px;
    font-size: 11px;
    color: var(--text3);
    background: var(--bg);
    padding: 2px 6px;
    border-radius: 8px;
}

/* 입력 영역 */
.input-area {
    max-width: 480px;
    margin: 0 auto;
    position: relative;
}

.input-area textarea {
    width: 100%;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    padding: 16px;
    font-size: 15px;
    resize: none;
    height: 80px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.input-area textarea:focus { border-color: var(--accent); }

.input-area .hint {
    font-size: 12px;
    color: var(--text3);
    margin-top: 8px;
    text-align: center;
}

.input-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 16px;
}

.btn {
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    border: 1px solid var(--border);
    background: var(--bg2);
    color: var(--text);
    transition: all 0.2s;
}

.btn:hover { background: var(--bg3); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: #6a5acd; }

/* ─── 셀 은하수 페이지 ─── */
.galaxy-page { padding: 0; position: relative; }

#galaxy-canvas {
    width: 100%;
    height: calc(100vh - 56px);
    display: block;
    cursor: grab;
}

#galaxy-canvas:active { cursor: grabbing; }

.galaxy-toolbar {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    background: rgba(10,10,15,0.9);
    backdrop-filter: blur(16px);
    padding: 8px 16px;
    border-radius: 16px;
    border: 1px solid var(--border);
}

.galaxy-info {
    position: fixed;
    top: 72px;
    right: 24px;
    background: rgba(10,10,15,0.9);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    min-width: 240px;
    font-size: 13px;
}

.galaxy-info h3 {
    font-size: 14px;
    color: var(--accent);
    margin-bottom: 12px;
}

.galaxy-info .stat {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
}

.galaxy-info .stat-label { color: var(--text2); }
.galaxy-info .stat-value { color: var(--text); font-weight: 600; }

/* ─── 셀 상세 모달 ─── */
.cell-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 200;
    align-items: center;
    justify-content: center;
}

.cell-modal.open { display: flex; }

.cell-modal-content {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    max-width: 560px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow);
}

.cell-modal-content h2 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--accent);
}

.cell-modal .mini-shapes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.cell-modal .mini-shape {
    background: var(--bg);
    border-radius: 8px;
    padding: 12px;
}

.cell-modal .mini-shape h4 {
    font-size: 13px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.cell-modal .mini-shape .entry-list {
    font-size: 12px;
    color: var(--text2);
    line-height: 1.6;
}

.cell-modal .memo-area textarea {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    padding: 12px;
    font-size: 13px;
    resize: vertical;
    height: 60px;
    font-family: inherit;
    outline: none;
}

/* 연결 팝업 */
.connect-popup {
    display: none;
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    z-index: 300;
    box-shadow: var(--shadow);
    min-width: 320px;
}

.connect-popup.open { display: block; }

.connect-popup h3 {
    font-size: 16px;
    margin-bottom: 16px;
    color: var(--accent);
}

.connect-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.connect-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.connect-option:hover { border-color: var(--accent); background: var(--bg3); }

.connect-option .co-symbol { font-size: 24px; width: 32px; text-align: center; }
.connect-option .co-label { font-size: 14px; }
.connect-option .co-desc { font-size: 11px; color: var(--text3); }

/* ─── 데일리 플래너 페이지 ─── */
.planner-page {
    max-width: 640px;
    margin: 0 auto;
    padding-top: 24px;
}

.planner-date {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.planner-subtitle {
    font-size: 13px;
    color: var(--text2);
    margin-bottom: 32px;
}

.planner-section {
    margin-bottom: 28px;
}

.planner-section h3 {
    font-size: 13px;
    color: var(--text3);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.planner-section h3.focus { color: var(--accent); border-color: var(--accent); }
.planner-section h3.task { color: var(--ti); border-color: var(--ti); }
.planner-section h3.contact { color: var(--om); border-color: var(--om); }
.planner-section h3.delegate { color: var(--ta); border-color: var(--ta); }

.planner-item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    background: var(--bg2);
    border-radius: 8px;
    margin-bottom: 6px;
    gap: 12px;
    cursor: pointer;
    transition: background 0.2s;
}

.planner-item:hover { background: var(--bg3); }

.planner-item .pi-symbol { font-size: 18px; width: 24px; text-align: center; }
.planner-item .pi-text { flex: 1; font-size: 14px; }
.planner-item .pi-energy {
    font-size: 11px;
    color: var(--text3);
    padding: 2px 8px;
    background: var(--bg);
    border-radius: 10px;
}

.planner-stats {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 12px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.planner-stat {
    text-align: center;
    padding: 16px;
    background: var(--bg2);
    border-radius: var(--radius);
}

.planner-stat .ps-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--accent);
}

.planner-stat .ps-label {
    font-size: 11px;
    color: var(--text3);
    margin-top: 4px;
}

/* ─── 반응형 ─── */
@media (max-width: 600px) {
    .shapes-grid {
        gap: 10px;
        max-width: 100%;
    }
    .shape-symbol { font-size: 36px; }
    .shape-question { font-size: 13px; }
    .planner-stats { grid-template-columns: 1fr 1fr; }
    nav .logo { font-size: 15px; margin-right: 12px; }
    nav button { padding: 6px 10px; font-size: 12px; }
}