/* ============================================================
   BOANZON — 무료 보안 점검 도구 (우측 플로팅 독 + 모달)
   ============================================================ */

/* ---------- 우측 고정 도크 ---------- */
.bzt-dock {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 12px;
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid var(--ink-08);
  border-right: 0;
  border-radius: 18px 0 0 18px;
  box-shadow: -8px 0 30px rgba(16, 17, 20, 0.08);
  transition: transform 0.4s var(--ease-out);
}
.bzt-dock.collapsed { transform: translateY(-50%) translateX(calc(100% - 34px)); }

.bzt-dock-toggle {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px; height: 44px;
  display: grid; place-items: center;
  color: var(--ink-50);
  transition: color 0.25s, transform 0.35s var(--ease-out);
}
.bzt-dock-toggle:hover { color: var(--ink); }
.bzt-dock.collapsed .bzt-dock-toggle { transform: translateY(-50%) rotate(180deg); }

.bzt-dock-title {
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  color: var(--ink-50);
  text-align: center;
  margin: 0 0 4px 14px;
  transition: opacity 0.25s;
}
.bzt-dock.collapsed .bzt-dock-title { opacity: 0; }

.bzt-dock-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px 10px 12px;
  margin-left: 14px;
  border-radius: 12px;
  color: var(--ink-70);
  font-size: 0.86rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background 0.25s, color 0.25s, transform 0.3s var(--ease-out);
}
.bzt-dock-btn:hover { background: var(--accent-soft); color: var(--accent); transform: translateX(-3px); }
.bzt-dock-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.bzt-dock-btn svg { flex-shrink: 0; }
.bzt-dock-short { display: none; }

.bzt-dock.collapsed .bzt-dock-label { display: none; }
.bzt-dock.collapsed .bzt-dock-btn { padding: 10px; justify-content: center; }

/* 모바일: 하단 가로 바 */
@media (max-width: 900px) {
  .bzt-dock {
    top: auto; bottom: 0; right: 0; left: 0;
    transform: none;
    flex-direction: row;
    justify-content: space-around;
    gap: 2px;
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom, 0px));
    border-radius: 16px 16px 0 0;
    border: 1px solid var(--ink-08);
    border-bottom: 0;
    box-shadow: 0 -6px 24px rgba(16, 17, 20, 0.1);
  }
  .bzt-dock.collapsed { transform: translateY(calc(100% - 30px)); }
  .bzt-dock-toggle {
    left: 50%; top: 2px; transform: translateX(-50%) rotate(-90deg);
    width: 44px; height: 20px;
  }
  .bzt-dock.collapsed .bzt-dock-toggle { transform: translateX(-50%) rotate(90deg); }
  .bzt-dock-title { display: none; }
  .bzt-dock-btn {
    flex-direction: column; gap: 4px; margin: 12px 0 0;
    padding: 6px 8px; font-size: 0.68rem;
  }
  .bzt-dock-label { display: none; }
  .bzt-dock-short { display: block; }
}

/* ---------- tools.html 카드 그리드 ---------- */
.theme-tools { --paper: #F4F6FA; --paper-2: #EAEEF6; --glass: rgba(244, 246, 250, 0.82); }

.tool-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.tool-card {
  --p: var(--accent); --p-soft: var(--accent-soft);
  text-align: left; width: 100%;
  display: flex; flex-direction: column; gap: 14px;
  background: var(--card); border: 1px solid var(--ink-08);
  border-top: 4px solid var(--p);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  padding: clamp(26px, 3vw, 40px);
  transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out);
}
.tool-card:hover { transform: translateY(-6px); box-shadow: 0 24px 48px rgba(16, 17, 20, 0.1); }
.tool-card:focus-visible { outline: 3px solid var(--p); outline-offset: 3px; }
.tool-num { font-size: 0.7rem; letter-spacing: 0.14em; color: var(--ink-60); }
.tool-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: var(--p-soft); color: var(--p);
  display: grid; place-items: center;
}
.tool-card h2 { font-size: clamp(1.35rem, 1.9vw, 1.7rem); font-weight: 800; letter-spacing: -0.02em; }
.tool-card p { color: var(--ink-70); font-size: 0.95rem; line-height: 1.7; }
.tool-run {
  margin-top: auto; padding-top: 8px;
  color: var(--p); font-weight: 700; font-size: 0.92rem;
  transition: transform 0.3s var(--ease-out);
}
.tool-card:hover .tool-run { transform: translateX(4px); display: inline-block; }
.tool-notice {
  margin-top: 28px; font-size: 0.86rem; color: var(--ink-60); line-height: 1.7;
}
.tool-notice a { color: var(--accent); font-weight: 600; text-decoration: underline; }
@media (max-width: 860px) { .tool-grid { grid-template-columns: 1fr; } }

/* ---------- 모달 ---------- */
.bzt-modal {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center;
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
body.bzt-open .bzt-modal { opacity: 1; visibility: visible; }

.bzt-backdrop {
  position: absolute; inset: 0;
  background: rgba(16, 17, 20, 0.55);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

.bzt-panel {
  position: relative;
  width: min(640px, calc(100vw - 32px));
  max-height: min(80vh, 760px);
  display: flex; flex-direction: column;
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 70px rgba(16, 17, 20, 0.28);
  transform: translateY(14px) scale(0.98);
  transition: transform 0.4s var(--ease-out);
  overflow: hidden;
}
body.bzt-open .bzt-panel { transform: none; }

.bzt-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 22px 24px 16px;
  border-bottom: 1px solid var(--ink-08);
}
.bzt-head h3 { font-size: 1.2rem; font-weight: 800; letter-spacing: -0.02em; }
.bzt-close {
  width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center; color: var(--ink-50);
  transition: background 0.25s, color 0.25s;
}
.bzt-close:hover { background: var(--ink-08); color: var(--ink); }

.bzt-body { padding: 22px 24px; overflow-y: auto; flex: 1; }
.bzt-desc-top { color: var(--ink-70); font-size: 0.92rem; line-height: 1.6; margin-bottom: 18px; }

.bzt-form { display: flex; gap: 10px; margin-bottom: 20px; }
.bzt-input {
  flex: 1; min-width: 0;
  padding: 13px 16px; border-radius: 12px;
  border: 1px solid var(--ink-12); background: var(--paper);
  font-size: 0.95rem;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.bzt-input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--ring);
}
.bzt-run { flex-shrink: 0; padding: 13px 24px; font-size: 0.92rem; }

/* CVSS 점수 범위 필터 */
.bzt-form { flex-wrap: wrap; }
.bzt-score-row {
  flex-basis: 100%;
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  margin-top: 12px; padding-top: 14px;
  border-top: 1px dashed var(--ink-12);
}
.bzt-score-label {
  font-size: 0.82rem; font-weight: 700; color: var(--ink-60);
  margin-right: 2px;
}
.bzt-score-input {
  width: 68px; padding: 8px 10px; border-radius: 9px;
  border: 1px solid var(--ink-12); background: var(--paper);
  font-size: 0.9rem; font-weight: 600; text-align: center;
}
.bzt-score-input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--ring);
}
.bzt-score-txt { font-size: 0.82rem; color: var(--ink-60); margin-right: 6px; }
.bzt-chip {
  font-size: 0.76rem; font-weight: 700; padding: 6px 13px;
  border-radius: 999px; border: 1px solid var(--ink-12);
  color: var(--ink-60); background: transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.bzt-chip:hover { border-color: var(--accent); color: var(--accent); }
.bzt-chip.on { background: var(--accent); border-color: var(--accent); color: #fff; }
@media (max-width: 560px) {
  .bzt-score-row { gap: 6px; }
  .bzt-score-input { width: 60px; }
}

.bzt-out { min-height: 40px; }
.bzt-loading, .bzt-err, .bzt-note, .bzt-count {
  font-size: 0.9rem; line-height: 1.6;
}
.bzt-loading { color: var(--ink-50); }
.bzt-err { color: var(--warn); font-weight: 600; }
.bzt-note { color: var(--ink-60); margin-top: 14px; font-size: 0.84rem; }
.bzt-count { color: var(--ink-60); margin-bottom: 14px; font-size: 0.84rem; }

/* 결과 정의 목록 */
.bzt-dl {
  display: grid;
  grid-template-columns: minmax(96px, auto) 1fr;
  gap: 0;
  border-top: 1px solid var(--ink-08);
}
.bzt-dl dt, .bzt-dl dd {
  padding: 11px 4px;
  border-bottom: 1px solid var(--ink-08);
  font-size: 0.9rem;
  line-height: 1.55;
}
.bzt-dl dt { color: var(--ink-60); font-weight: 600; padding-right: 16px; }
.bzt-dl dd { word-break: break-all; }

/* 판정 배지 */
.bzt-verdict {
  display: inline-block; margin-bottom: 14px;
  padding: 7px 18px; border-radius: 999px;
  font-size: 0.86rem; font-weight: 800; letter-spacing: -0.01em;
}
.bzt-ok { background: #E1F2EB; color: #047857; }
.bzt-warn { background: #FEF3C7; color: #B45309; }
.bzt-danger { background: #FBE9E7; color: #C42B1C; }

/* 악용 신고 점수 게이지 */
.bzt-gauge { margin-bottom: 18px; }
.bzt-gauge-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 8px;
}
.bzt-gauge-label { font-size: 0.86rem; color: var(--ink-60); font-weight: 600; }
.bzt-gauge-num { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.bzt-gauge-bar {
  height: 12px; border-radius: 999px; overflow: hidden;
  background: var(--paper-2); border: 1px solid var(--ink-08);
}
.bzt-gauge-fill { height: 100%; border-radius: 999px; transition: width 0.6s var(--ease-out); }
.bzt-g-ok { background: #047857; }
.bzt-g-low { background: #B45309; }
.bzt-g-warn { background: #C2410C; }
.bzt-g-danger { background: #C42B1C; }

.bzt-note-top { margin-top: 0; margin-bottom: 16px; }
.bzt-cat {
  font-size: 0.72rem; font-weight: 700; padding: 3px 10px; border-radius: 999px;
  background: var(--paper-2); color: var(--ink-70);
}
.bzt-extlink {
  display: inline-flex; margin-top: 18px;
  padding: 11px 20px; font-size: 0.88rem;
}

/* CVE 결과 카드 */
.bzt-item {
  border: 1px solid var(--ink-08); border-radius: 14px;
  padding: 16px 18px; margin-bottom: 12px;
}
.bzt-item-top { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.bzt-item-top strong { font-family: var(--font-mono); font-size: 0.92rem; }
.bzt-sev {
  font-size: 0.74rem; font-weight: 800; padding: 4px 12px; border-radius: 999px;
}
.bzt-sev-crit { background: #FBE9E7; color: #C42B1C; }
.bzt-sev-high { background: #FEE9DC; color: #C2410C; }
.bzt-sev-mid { background: #FEF3C7; color: #B45309; }
.bzt-sev-low { background: var(--paper-2); color: var(--ink-60); }
.bzt-date { font-size: 0.78rem; color: var(--ink-50); margin-top: 6px; }

/* CVE 상세 아코디언 */
.bzt-item-click { padding: 0; overflow: hidden; transition: border-color 0.25s; }
.bzt-item-click.open { border-color: var(--accent); }
.bzt-cve-head {
  display: block; width: 100%; text-align: left;
  padding: 16px 18px; cursor: pointer;
  transition: background 0.2s;
}
.bzt-cve-head:hover { background: var(--paper); }
.bzt-cve-head:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.bzt-more {
  display: inline-flex; align-items: center; gap: 4px;
  margin-top: 10px; font-size: 0.8rem; font-weight: 700; color: var(--accent);
}
.bzt-more svg { transition: transform 0.3s var(--ease-out); }
.bzt-item-click.open .bzt-more svg { transform: rotate(180deg); }

.bzt-cve-body {
  padding: 4px 18px 20px;
  border-top: 1px dashed var(--ink-12);
}
.bzt-sub {
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.02em;
  color: var(--ink-60); margin: 18px 0 8px;
}
.bzt-vector {
  display: block; font-family: var(--font-mono); font-size: 0.72rem;
  background: var(--paper-2); color: var(--ink-70);
  padding: 9px 12px; border-radius: 8px; margin-bottom: 12px;
  word-break: break-all; line-height: 1.5;
}
.bzt-metric-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px;
}
.bzt-metric {
  display: flex; flex-direction: column; gap: 2px;
  padding: 9px 12px; border-radius: 9px;
  background: var(--paper); border: 1px solid var(--ink-08);
}
.bzt-metric-k { font-size: 0.72rem; color: var(--ink-60); font-weight: 600; }
.bzt-metric-v { font-size: 0.86rem; font-weight: 700; }
.bzt-tagwrap { display: flex; flex-wrap: wrap; gap: 6px; }
.bzt-reflist { display: grid; gap: 8px; }
.bzt-reflist li {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
  font-size: 0.8rem; line-height: 1.5;
}
.bzt-reflist a {
  color: var(--accent); text-decoration: underline;
  word-break: break-all; max-width: 100%;
}
@media (max-width: 560px) {
  .bzt-metric-grid { grid-template-columns: 1fr; }
}
.bzt-desc { font-size: 0.86rem; color: var(--ink-70); line-height: 1.65; margin-top: 10px; }

.bzt-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 16px 24px;
  border-top: 1px solid var(--ink-08);
  background: var(--paper);
  font-size: 0.88rem; color: var(--ink-70);
}
.bzt-cta { padding: 11px 22px; font-size: 0.88rem; flex-shrink: 0; }

@media (max-width: 560px) {
  .bzt-panel { max-height: 86vh; }
  .bzt-body { padding: 18px; }
  .bzt-form { flex-direction: column; }
  .bzt-dl { grid-template-columns: 1fr; }
  .bzt-dl dt { padding-bottom: 0; border-bottom: 0; }
  .bzt-dl dd { padding-top: 2px; }
  .bzt-foot { flex-direction: column; align-items: stretch; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .bzt-dock, .bzt-modal, .bzt-panel, .bzt-dock-btn, .bzt-dock-toggle { transition: none !important; }
}