/* ==========================================================================
   base.css — 两个页面共用：主题色、排版、通用芯片 / 标签 / 控件 / 表格
   ========================================================================== */

/* 主题色：浅色默认，系统深色或 data-theme="dark" 时切换 */
:root {
  --bg: #edf1f0;
  --surface: #ffffff;
  --surface2: #f4f7f6;
  --line: #cdd8d6;
  --line2: #b5c4c1;
  --ink: #122220;
  --ink2: #465a57;
  --ink3: #7a8b88;
  --accent: #b46a07;
  --accent-soft: rgba(180,106,7,.12);
  --accent-ink: #fff;
  --teal: #0f766c;
  --teal-soft: rgba(15,118,108,.12);
  --red: #c13d36;
  --green: #2d8a4b;
  --grid: rgba(18,34,32,.05);
  --shadow: 0 1px 0 rgba(18,34,32,.04),0 6px 20px -12px rgba(18,34,32,.25);
  --t1: #434343;
  --t2: #626654;
  --t3: #445760;
  --t4: #615B74;
  --t5: #6C5E41;
  --t6: #5d341e;
  --fd: "ZCOOL QingKe HuangYou","Noto Sans SC",sans-serif;
  --fn: "Saira Condensed","Noto Sans SC",sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme:dark) {
  :root:not([data-theme="light"]) {
    --bg: #0a1214;
    --surface: #111e22;
    --surface2: #16272c;
    --line: #22373c;
    --line2: #2f4a50;
    --ink: #e1eae8;
    --ink2: #9db1ae;
    --ink3: #687d7a;
    --accent: #f2a93b;
    --accent-soft: rgba(242,169,59,.14);
    --accent-ink: #1b1306;
    --teal: #45c2b2;
    --teal-soft: rgba(69,194,178,.13);
    --red: #ef6b60;
    --green: #5fc27f;
    --grid: rgba(225,234,232,.035);
    --shadow: 0 1px 0 rgba(0,0,0,.2),0 10px 30px -16px rgba(0,0,0,.7);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #0a1214;
  --surface: #111e22;
  --surface2: #16272c;
  --line: #22373c;
  --line2: #2f4a50;
  --ink: #e1eae8;
  --ink2: #9db1ae;
  --ink3: #687d7a;
  --accent: #f2a93b;
  --accent-soft: rgba(242,169,59,.14);
  --accent-ink: #1b1306;
  --teal: #45c2b2;
  --teal-soft: rgba(69,194,178,.13);
  --red: #ef6b60;
  --green: #5fc27f;
  --grid: rgba(225,234,232,.035);
  --shadow: 0 1px 0 rgba(0,0,0,.2),0 10px 30px -16px rgba(0,0,0,.7);
  color-scheme: dark;
}

/* 基础 */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.6 "Noto Sans SC",system-ui,sans-serif;
  background-image: linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size: 32px 32px;
  overflow-x: hidden;
}

/* layout */
/* 遮罩仅使用系统字体；数据就绪即移除，不等待装饰字体。 */
body.is-loading {
  overflow: hidden;
}
body.is-loading > :not(#load-screen):not(script) {
  visibility: hidden;
}
#load-screen {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  padding: 24px;
  background: var(--bg);
  background-image: linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size: 32px 32px;
  font: 500 14px/1.6 system-ui,sans-serif;
  color: var(--ink2);
}
#load-screen p { margin: 0; letter-spacing: .12em; }
.load-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 40px;
}
.load-mark i {
  display: block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--teal);
  transform: rotate(45deg);
  animation: load-pulse 1.4s ease-in-out infinite;
}
.load-mark i:nth-child(2) { border-color: var(--accent); animation-delay: .16s; }
.load-mark i:nth-child(3) { animation-delay: .32s; }
@keyframes load-pulse {
  0%,100% { opacity: .3; transform: translateY(0) rotate(45deg); }
  50% { opacity: 1; transform: translateY(-7px) rotate(45deg); }
}
#load-screen .load-slow,
#load-screen .load-error,
#load-screen .load-retry { display: none; }
#load-screen[data-state] .load-pending { display: none; }
#load-screen[data-state="slow"] .load-slow,
#load-screen[data-state="error"] .load-error,
#load-screen[data-state] .load-retry { display: block; }
#load-screen[data-state="error"] .load-mark i { animation: none; border-color: var(--red); }
.load-retry {
  padding: 8px 20px;
  border: 1px solid var(--line2);
  border-radius: 6px;
  background: var(--surface);
  cursor: pointer;
}
.load-retry:hover { border-color: var(--teal); color: var(--teal); }
.chap[aria-busy="true"] .chap-h::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid var(--teal);
  animation: load-pulse 1.4s ease-in-out infinite;
  margin-left: auto;
}
.chap[aria-busy="true"] :is(button, input, select) { pointer-events: none; }
.chapter-retry { margin: 0 0 18px; }
@media (prefers-reduced-motion: reduce) {
  .load-mark i,
  .chap[aria-busy="true"] .chap-h::after { animation: none; }
}

.wrap {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 max(16px,env(safe-area-inset-right)) 0 max(16px,env(safe-area-inset-left));
}

button, select, input {
  font: inherit;
  color: inherit;
}

svg text {
  font-family: "Noto Sans SC",sans-serif;
}

.num {
  font-family: var(--fn);
  font-variant-numeric: tabular-nums;
}

.kicker {
  font-family: var(--fn);
  letter-spacing: .24em;
  font-size: 13px;
  color: var(--teal);
  font-weight: 600;
}

.mt {
  margin-top: 16px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.muted {
  color: var(--ink3);
}

.cnt {
  font-family: var(--fn);
  color: var(--ink3);
  font-size: 13px;
}

/* 芯片：干员 .op / 装备 .eq / 策略 .st / 盟约 .cv；data-t 为等阶 1–6 */
.op {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px 2px 2px;
  border-radius: 4px;
  background: var(--surface2);
  border: 1px solid var(--line);
  font-size: 13px;
  white-space: nowrap;
  line-height: 1.5;
}

.op i {
  font-style: normal;
  background: var(--tc,#888);
  color: #fff;
  font-family: var(--fn);
  font-weight: 600;
  min-width: 22px;
  text-align: center;
  border-radius: 3px;
  padding: 0 4px;
  font-size: 12px;
}

[data-t="1"] {
  --tc: var(--t1);
}

[data-t="2"] {
  --tc: var(--t2);
}

[data-t="3"] {
  --tc: var(--t3);
}

[data-t="4"] {
  --tc: var(--t4);
}

[data-t="5"] {
  --tc: var(--t5);
}

[data-t="6"] {
  --tc: var(--t6);
}

.op.hl {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.op .av {
  position: relative;
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: 3px;
  overflow: hidden;
  background: var(--tc);
  box-shadow: inset 0 -2px 0 var(--tc);
}

.op .av img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.op .av i {
  position: absolute;
  left: 0;
  bottom: 0;
  min-width: 0;
  padding: 0 3px;
  font-size: 10px;
  line-height: 13px;
  border-radius: 0 3px 0 0;
}

.eq .ei {
  position: relative;
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: 4px;
  background: radial-gradient(circle at 50% 40%,color-mix(in srgb,var(--tc) 55%,#fff 10%),var(--tc));
  overflow: hidden;
}

.eq .ei img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.eq .ei i {
  position: absolute;
  left: 0;
  bottom: 0;
  min-width: 0;
  padding: 0 3px;
  font-size: 10px;
  line-height: 13px;
  border-radius: 0 3px 0 0;
  background: rgba(0,0,0,.55);
}

.op.el {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent) inset;
}

.cv {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  padding: 1px 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb,var(--c) 55%,transparent);
  background: color-mix(in srgb,var(--c) 14%,transparent);
  white-space: nowrap;
}

.cv::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c);
}

.eq {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  padding: 2px 8px 2px 2px;
  border-radius: 4px;
  border: 1px dashed var(--line2);
  white-space: nowrap;
}

.eq i {
  font-style: normal;
  font-family: var(--fn);
  font-size: 12px;
  color: #fff;
  background: var(--tc,#888);
  border-radius: 3px;
  padding: 0 4px;
  min-width: 20px;
  text-align: center;
}

.st {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  padding: 2px 8px 2px 2px;
  border-radius: 4px;
  background: var(--teal-soft);
  border: 1px solid color-mix(in srgb,var(--teal) 35%,transparent);
  white-space: nowrap;
}

.st img {
  width: 26px;
  height: 26px;
  border-radius: 3px;
  display: block;
  background: #0d2b2b;
  flex: none;
}

.st b {
  font-family: var(--fn);
  font-size: 12px;
  background: var(--teal);
  color: var(--surface);
  border-radius: 3px;
  padding: 0 5px;
}

.tag {
  display: inline-block;
  font-size: 12px;
  padding: 1px 7px;
  border-radius: 3px;
  background: var(--surface2);
  border: 1px solid var(--line);
  color: var(--ink2);
  white-space: nowrap;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.tag.w {
  white-space: normal;
}

.tag.a {
  background: var(--accent-soft);
  border-color: color-mix(in srgb,var(--accent) 40%,transparent);
  color: var(--ink);
}

.tag.r {
  background: color-mix(in srgb,var(--red) 12%,transparent);
  border-color: color-mix(in srgb,var(--red) 40%,transparent);
  color: var(--ink);
}

.tag.t {
  background: var(--teal-soft);
  border-color: color-mix(in srgb,var(--teal) 40%,transparent);
  color: var(--ink);
}

/* 分段按钮与表单控件 */
.seg {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  background: var(--surface2);
  border: 1px solid var(--line);
  padding: 3px;
  border-radius: 6px;
}

.seg button {
  border: 0;
  background: transparent;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  color: var(--ink2);
}

.seg button.on {
  background: var(--accent);
  color: var(--accent-ink);
}

.btn {
  border: 1px solid var(--line2);
  background: var(--surface2);
  padding: 6px 12px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 13px;
  display: inline-flex;
  gap: 6px;
  align-items: center;
}

.btn:hover {
  border-color: var(--accent);
}

.btn.p {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}

.btn:disabled {
  opacity: .4;
  cursor: not-allowed;
}

.btn b {
  font-family: var(--fn);
}

select, input[type=search] {
  background: var(--surface2);
  border: 1px solid var(--line2);
  border-radius: 5px;
  padding: 5px 8px;
  font-size: 13px;
  min-width: 0;
}

input[type=range] {
  accent-color: var(--accent);
  width: 100%;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* 表格 */
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 13px;
}

th, td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  font-weight: 500;
  color: var(--ink3);
  font-size: 12px;
}

td.n {
  font-family: var(--fn);
  font-size: 15px;
}

.tw {
  overflow-x: auto;
}

/* 通用动画 */
@keyframes grow {
  from {
    transform: scaleX(0);
  }
}

@keyframes growY {
  from {
    transform: scaleY(0);
  }
}

footer {
  padding: 40px 0 60px;
  color: var(--ink3);
  font-size: 12.5px;
  border-top: 1px solid var(--line);
  margin-top: 56px;
}

@media (prefers-reduced-motion:reduce) {
  *, *::before, *::after {
    animation: none!important;
    transition: none!important;
  }
}

/* ---------- 关于弹窗（js/lib/about.js） ---------- */
dialog.about {
  border: 0;
  padding: 0;
  width: min(640px, calc(100% - 24px));
  max-height: min(88vh, 820px);
  background: var(--surface);
  color: var(--ink);
  border-radius: 12px;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,.55);
  overflow: hidden;
}

dialog.about[open] {
  display: flex;
  flex-direction: column;
  animation: abin .25s both;
}

@keyframes abin {
  from {
    opacity: 0;
    transform: translateY(16px) scale(.98);
  }
}

dialog.about::backdrop {
  background: rgba(5,12,14,.6);
  backdrop-filter: blur(2px);
}

.ab-h {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--line);
}

.ab-h h2 {
  margin: 2px 0 0;
  font-family: var(--fd);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: .02em;
}

.ab-x {
  border: 0;
  background: var(--surface2);
  color: var(--ink2);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  flex: none;
}

.ab-b {
  overflow: auto;
  overscroll-behavior: contain;
  padding: 4px 18px 8px;
  font-size: 13.5px;
  line-height: 1.65;
}

.ab-b section {
  padding: 12px 0;
}

.ab-b section + section {
  border-top: 1px dashed var(--line);
}

.ab-b p {
  margin: 0 0 4px;
  color: var(--ink2);
}

.ab-b section:first-child p:first-child {
  color: var(--ink);
  font-weight: 500;
}

.ab-b h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 14px;
}

.ab-b h3 i {
  font-style: normal;
  font-family: var(--fn);
  font-weight: 700;
  font-size: 12px;
  color: var(--accent-ink);
  background: var(--accent);
  border-radius: 4px;
  padding: 0 6px;
  line-height: 18px;
}

.ab-b ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ab-list li,
.ab-up li {
  padding: 6px 0 6px 12px;
  border-left: 2px solid var(--line);
  margin: 0 0 6px;
}

.ab-b a {
  color: var(--teal);
  text-decoration: none;
}

.ab-b a:hover {
  text-decoration: underline;
}

.ab-src b {
  color: var(--ink);
  font-weight: 700;
}

.ab-use {
  color: var(--ink3);
  font-size: 12.5px;
  line-height: 1.5;
}

.ab-bv {
  margin-left: 6px;
  font-family: var(--fn);
  font-size: 12px;
  color: var(--ink3);
}

.ab-note {
  font-size: 12.5px;
}

.ab-up {
  background: var(--surface2);
  border-radius: 8px;
  padding: 10px 12px 4px;
  margin: 8px 0 0;
}

.ab-uh {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 6px;
}

.ab-uh b {
  font-size: 15px;
}

.ab-uh a {
  font-family: var(--fn);
  font-size: 12.5px;
}

.ab-up li {
  border-left-color: var(--accent);
}

.ab-lic {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 14px;
  margin: 0;
}

.ab-lic dt {
  color: var(--ink3);
}

.ab-lic dd {
  margin: 0;
}

.ab-f {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  padding: 12px 18px;
  border-top: 1px solid var(--line);
}

.ab-f a {
  color: var(--teal);
  font-size: 13px;
  margin-right: auto;
}

.ab-ok {
  border: 0;
  border-radius: 8px;
  background: var(--accent);
  color: var(--accent-ink);
  font: inherit;
  font-weight: 700;
  padding: 8px 22px;
  cursor: pointer;
}

.foot-about {
  border: 0;
  background: none;
  padding: 0;
  font: inherit;
  color: var(--teal);
  cursor: pointer;
}

@media (max-width:600px) {
  dialog.about {
    margin: auto 0 0;
    width: 100%;
    max-width: 100%;
    max-height: 92vh;
    border-radius: 14px 14px 0 0;
  }
}

/* 横屏小窗：压缩留白 */
@media (max-height:480px) {
  dialog.about {
    max-height: 96vh;
  }
  .ab-h {
    padding: 10px 16px 8px;
  }
  .ab-h h2 {
    font-size: 19px;
  }
  .ab-f {
    padding: 8px 16px;
  }
}

/* ---------- 悬停速览（js/lib/peek.js） ---------- */
.peek {
  position: fixed;
  inset: auto;
  margin: 0;
  z-index: 1000;
  display: none;
  width: max-content;
  max-width: min(340px, calc(100vw - 16px));
  padding: 10px 12px;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line2);
  border-radius: 10px;
  box-shadow: 0 16px 40px -12px rgba(0,0,0,.45);
  font-size: 12.5px;
  line-height: 1.55;
  text-align: left;
  pointer-events: none;
  overflow: visible;
}

.peek.on {
  display: block;
  animation: pkin .12s ease-out both;
}

@keyframes pkin {
  from {
    opacity: 0;
    transform: translateY(3px);
  }
}

.pk-h {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 6px;
}

.pk-pic {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  background: var(--tc, var(--surface2));
  object-fit: cover;
  flex: none;
}

.pk-pic.e {
  padding: 4px;
  object-fit: contain;
}

.pk-pic.s {
  border-radius: 50%;
  background: var(--surface2);
}

.pk-cvh {
  border-left: 4px solid var(--c);
  padding-left: 8px;
}

.pk-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--ink3);
  font-size: 11.5px;
}

.pk-meta b {
  color: var(--ink);
  font-family: var(--fn);
}

.pk-tn {
  font-style: normal;
  font-family: var(--fn);
  font-weight: 700;
  color: #fff;
  background: var(--tc, var(--ink3));
  border-radius: 3px;
  padding: 0 5px;
}

.pk-stars {
  color: var(--accent);
  letter-spacing: -1px;
}

.pk-name {
  display: block;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}

.pk-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0 0 6px;
}

.pk-cv {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0 7px;
  border-radius: 99px;
  border: 1px solid color-mix(in srgb, var(--c) 45%, transparent);
  background: color-mix(in srgb, var(--c) 12%, transparent);
  font-size: 11.5px;
}

.pk-cv::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c);
}

.pk-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px;
  padding: 5px 0;
  border-top: 1px dashed var(--line);
}

.pk-row > span {
  font-size: 11px;
  color: var(--ink2);
  background: var(--surface2);
  border-radius: 3px;
  padding: 0 5px;
  height: fit-content;
  margin-top: 2px;
  white-space: nowrap;
}

.pk-row.a > span {
  color: var(--accent);
  background: var(--accent-soft);
}

.pk-row b {
  color: var(--accent);
  font-family: var(--fn);
  font-size: 13px;
}

.pk-k {
  font-style: normal;
  color: var(--teal);
  font-weight: 500;
}

.pk-c {
  font-style: normal;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 2px solid var(--c);
  margin: 0 1px;
}

.pk-foot {
  margin-top: 4px;
  color: var(--ink3);
  font-size: 11px;
}

/* 可速览的元素：鼠标设备上显示帮助光标 */
@media (hover:hover) and (pointer:fine) {
  em.c {
    cursor: help;
  }
}

/* 触屏：长按用于速览，关掉系统的长按菜单、选字和放大镜 */
@media (pointer:coarse) {
  [data-op], [data-eq], [data-st], [data-cv], .cv, em.c,
  [data-op] *, [data-eq] *, [data-st] *, [data-cv] * {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
  }
}