/* ============================================================
   《此生》— 网友投稿页
   ------------------------------------------------------------
   墨与朱。近黑暖墨底，宣纸白正文，朱砂红唯一强调色。
   朱砂只做装饰：竖线、边框、聚焦圈，不做小字文字色。
   规矩照抄 assets/styles.css 的 :root 变量，不另起一套。
   ============================================================ */

.screen.contrib {
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Courier New", monospace;
  max-width: none;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  align-items: stretch;
  justify-content: flex-start;
}
.screen.contrib::-webkit-scrollbar { width: 6px; }
.screen.contrib::-webkit-scrollbar-thumb { background: var(--ink-3); border-radius: 3px; }
.screen.contrib::-webkit-scrollbar-track { background: transparent; }

.contrib-inner {
  flex: 0 0 auto;
  width: 100%;
  max-width: 46em;
  margin: 0 auto;
  padding: 20px 18px 64px;
}

/* ---------------- 页头 ---------------- */
.ct-head { margin-bottom: 30px; }
.ct-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.ct-title {
  font-size: clamp(24px, 6vw, 31px);
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1.35;
  color: var(--paper);
  margin: 18px 0 0;
}
.ct-sub {
  font-size: 15px;
  line-height: 1.9;
  color: var(--paper-2);
  margin-top: 10px;
}
.ct-clear-hint {
  display: none;
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.7;
  color: var(--paper-3);
  margin-top: 10px;
}
.ct-clear-hint.on { display: block; }

/* ---------------- 段落 ---------------- */
.ct-sec { margin-bottom: 42px; }
.ct-sec-h {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--paper);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--ink-3);
}
.ct-num {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .18em;
  color: var(--paper-3);
}
.ct-sub-h {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .12em;
  color: var(--paper-3);
  margin: 28px 0 10px;
}
.ct-lead {
  font-size: 14px;
  line-height: 1.95;
  color: var(--paper-2);
  margin-bottom: 14px;
}

/* ---------------- 0 · 怎么用 ---------------- */
.ct-steps {
  list-style: none;
  counter-reset: ctstep;
  margin-bottom: 14px;
}
.ct-steps li {
  counter-increment: ctstep;
  position: relative;
  padding: 6px 0 6px 30px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--paper-2);
}
.ct-steps li::before {
  content: counter(ctstep);
  position: absolute;
  left: 0;
  top: 9px;
  font-family: var(--sans);
  font-size: 11px;
  color: var(--paper-4);
  border: 1px solid var(--ink-3);
  border-radius: 2px;
  width: 18px;
  height: 18px;
  line-height: 16px;
  text-align: center;
}
.ct-steps b { color: var(--paper); font-weight: 500; }
.ct-note-line {
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.8;
  color: var(--paper-3);
  margin-bottom: 12px;
}
.ct-draft-hint {
  display: none;
  font-family: var(--sans);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--paper-2);
  border-left: 2px solid var(--paper-4);
  padding-left: 12px;
  margin-bottom: 14px;
}
.ct-draft-hint.on { display: block; }
.ct-row { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; }

/* 指南链接：跟结局页那套一样，朱砂字 + 下划线，不用整块按钮的重量。 */
.ct-link {
  font-family: var(--sans);
  font-size: 12.5px;
  color: var(--zhu);
  text-decoration: none;
  border-bottom: 1px solid rgba(177, 18, 38, .5);
  padding-bottom: 1px;
}
.ct-link:hover { color: var(--paper); border-bottom-color: var(--paper); }

/* ---------------- 理论提示条 ---------------- */
/* 左边一道朱砂竖线，内容是浅色小字。朱砂只在这一条线上出现。 */
.ct-tip {
  border-left: 2px solid var(--zhu);
  padding: 2px 0 2px 13px;
  margin: 22px 0 12px;
}
.ct-tip-q {
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--paper-2);
}
.ct-tip-src {
  font-family: var(--sans);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--paper-3);
  margin-top: 5px;
}

/* ---------------- 题目 ---------------- */
.ct-field { margin-bottom: 26px; }
.ct-q {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 9px;
}
.ct-label {
  font-size: 16px;
  line-height: 1.5;
  color: var(--paper);
  letter-spacing: .02em;
}
.ct-req {
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: .1em;
  color: var(--paper-3);
  border: 1px solid var(--ink-3);
  border-radius: 2px;
  padding: 0 6px;
  white-space: nowrap;
}

/* ---------------- 控件 ---------------- */
.ct-input {
  display: block;
  width: 100%;
  background: var(--ink-2);
  border: 1px solid var(--ink-3);
  border-radius: 2px;
  color: var(--paper);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  padding: 11px 12px;
  outline: none;
  transition: border-color .16s var(--ease);
}
.ct-input:focus { border-color: var(--zhu); }
.ct-input::placeholder { color: var(--paper-4); }
.ct-textarea {
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 1.85;
  resize: vertical;
  min-height: 76px;
}
.ct-select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 30px;
  background-image: none;
}
.ct-num { max-width: 12em; }
.ct-count {
  display: inline-block;
  font-family: var(--sans);
  font-size: 11px;
  color: var(--paper-3);
  margin-top: 5px;
}
/* 写超了标红。整页只有这一处让朱砂当小字颜色。 */
.ct-count.over { color: var(--zhu); }
.ct-hint {
  font-family: var(--sans);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--paper-3);
  margin-top: 5px;
}
.ct-agehint { display: none; }
.ct-agehint.on { display: block; }

/* 单选 / 多选 */
.ct-opts { border-top: 1px solid var(--ink-3); }
.ct-opt {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 2px;
  border-bottom: 1px solid rgba(232, 225, 212, .06);
  cursor: pointer;
}
.ct-opt input {
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  margin: 2px 0 0;
  accent-color: var(--paper-2);
  cursor: pointer;
}
.ct-opt input:disabled { opacity: .35; cursor: not-allowed; }
.ct-opt-t { flex: 1 1 auto; min-width: 0; }
.ct-opt-t b {
  display: block;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--paper);
}
.ct-opt-t i {
  display: block;
  font-style: normal;
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.65;
  color: var(--paper-3);
  margin-top: 3px;
}

/* 滑块 */
.ct-range { margin-bottom: 16px; }
.ct-range-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.ct-range-label {
  font-size: 14.5px;
  color: var(--paper);
  line-height: 1.5;
}
.ct-range-label i {
  display: block;
  font-style: normal;
  font-family: var(--sans);
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--paper-3);
  margin-top: 2px;
}
.ct-range-val {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--paper);
  white-space: nowrap;
}
.ct-slider {
  display: block;
  width: 100%;
  height: 22px;
  accent-color: var(--zhu);
  cursor: pointer;
}
.ct-scale {
  display: flex;
  justify-content: space-between;
  font-family: var(--sans);
  font-size: 10.5px;
  color: var(--paper-4);
  margin-top: -2px;
}
.ct-caps, .ct-rings { margin-bottom: 4px; }
.ct-mini {
  font-family: var(--sans);
  font-size: 11.5px;
  padding: 6px 0;
  color: var(--paper-3);
}
.ct-mini:hover { color: var(--paper); }

/* 几行文字 */
.ct-lines { border-top: 1px solid var(--ink-3); padding-top: 12px; }
.ct-line { margin-bottom: 14px; }
.ct-line-h {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 5px;
}
.ct-line-no {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--paper-3);
}
.ct-example {
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--paper-2);
  border-left: 2px solid var(--paper-4);
  padding-left: 12px;
  margin-top: 10px;
}
.ct-example b { font-weight: 400; color: var(--paper-3); }

/* 「为什么要问这个」 */
.ct-why { margin-top: 9px; }
.ct-why summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--sans);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--paper-3);
  cursor: pointer;
  list-style: none;
  padding: 5px 0;
  min-height: 26px;
}
.ct-why summary::-webkit-details-marker { display: none; }
.ct-why summary::before { content: '＋'; color: var(--paper-4); }
.ct-why[open] summary::before { content: '－'; }
.ct-why summary:hover { color: var(--paper-2); }
.ct-why-q {
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--paper-2);
  padding: 2px 0 0 18px;
}
.ct-concept {
  font-size: 13px;
  line-height: 1.9;
  color: var(--paper-3);
  padding: 6px 0 0 18px;
}

/* ---------------- 2 · 经历 ---------------- */
.ct-life {
  border-top: 1px solid var(--ink-3);
  padding-top: 16px;
  margin-top: 18px;
}
.ct-life-h {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.ct-life-no {
  font-family: var(--sans);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--paper-2);
}
.ct-life-del { font-size: 11.5px; padding: 6px 4px; }
.ct-life-add {
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--paper);
  background: var(--ink-2);
  border: 1px solid var(--ink-3);
  border-radius: 2px;
  padding: 13px 18px;
  margin-top: 6px;
  transition: border-color .16s var(--ease), background .16s var(--ease);
}
.ct-life-add:hover { border-color: var(--paper-4); background: var(--ink-3); }
.ct-life-add:disabled { opacity: .45; cursor: not-allowed; }

/* ---------------- 4 · 署名与授权 ---------------- */
.ct-priv {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--paper-2);
  border-left: 2px solid var(--paper-4);
  padding-left: 13px;
  margin-top: 18px;
}
.ct-priv b { font-weight: 500; color: var(--paper); }

/* ---------------- 5 · 预览与导出 ---------------- */
.ct-code {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.75;
  color: var(--paper);
  background: var(--ink-2);
  border-left: 2px solid var(--zhu);
  padding: 14px 15px;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
  tab-size: 2;
}
.ct-map { margin: 0; }
.ct-map-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(232, 225, 212, .06);
}
.ct-map dt {
  flex: 0 0 9em;
  font-family: var(--sans);
  font-size: 12px;
  color: var(--paper-3);
}
.ct-map dd {
  flex: 1 1 12em;
  min-width: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--paper-2);
}
.ct-issue-box {
  border-left: 2px solid var(--paper-4);
  padding: 2px 0 2px 13px;
  margin-bottom: 12px;
}
.ct-issue-box.err { border-left-color: var(--zhu); }
/* 警告比报错温和：朱砂偏黄一档的赭色，不跟 err 抢眼，
   但一眼能看出这一条不是「必须改」。 */
.ct-issue-box.warn { border-left-color: #8C6A35; }
.ct-issue-h {
  font-family: var(--sans);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--paper-2);
  margin-bottom: 6px;
}
.ct-issues { list-style: none; }
.ct-issue {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 10px;
  padding: 4px 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--paper);
}
.ct-issue-f {
  font-family: var(--sans);
  font-size: 11.5px;
  font-weight: 400;
  color: var(--paper-3);
  border: 1px solid var(--ink-3);
  border-radius: 2px;
  padding: 0 6px;
  height: 1.5em;
  line-height: 1.5em;
  white-space: nowrap;
}
.ct-ok {
  font-family: var(--sans);
  font-size: 12.5px;
  color: var(--paper-2);
}
.ct-reach {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--paper-2);
}
.ct-reach-list { list-style: none; margin: 8px 0 10px; }
.ct-reach-list li {
  font-family: var(--sans);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--paper);
  padding: 4px 0 4px 14px;
  position: relative;
}
.ct-reach-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 2px;
  background: var(--paper-4);
}
.ct-export {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 26px;
}
.ct-btn {
  font-family: var(--sans);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--paper);
  background: var(--ink-2);
  border: 1px solid var(--ink-3);
  border-radius: 2px;
  padding: 13px 10px;
  min-height: 46px;
  text-align: center;
  transition: border-color .16s var(--ease), background .16s var(--ease);
}
.ct-btn:hover { border-color: var(--paper-4); background: var(--ink-3); }
.ct-btn:disabled { opacity: .4; cursor: not-allowed; }
.ct-btn:disabled:hover { border-color: var(--ink-3); background: var(--ink-2); }
.ct-btn-main { grid-column: 1 / -1; border-color: var(--zhu); }
.ct-btn-main:hover { border-color: var(--zhu-soft); background: var(--ink-2); }
.ct-note {
  font-family: var(--sans);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--paper-2);
  margin-top: 12px;
  min-height: 1.4em;
}
.ct-note.on { color: var(--paper); }
.ct-copybox {
  display: none;
  width: 100%;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--paper);
  background: var(--ink-2);
  border: 1px solid var(--ink-3);
  border-radius: 2px;
  padding: 12px;
  margin-top: 10px;
  resize: vertical;
}
.ct-copybox.on { display: block; }

/* ---------------- 回稿地址 ---------------- */
.ct-contact {
  border-top: 1px solid var(--ink-3);
  padding-top: 14px;
  margin-top: 22px;
}
.ct-contact p { margin: 0 0 8px; }
.ct-contact p:last-child { margin-bottom: 0; }
.ct-contact-mail {
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--paper);
}
.ct-contact-addr {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--paper);
}
.ct-contact-note {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--paper-2);
}
.ct-contact-guide { margin-top: 10px; }

/* ---------------- 6 · 理论出处 ---------------- */
.ct-ths { list-style: none; }
.ct-th {
  border-left: 2px solid var(--paper-4);
  padding: 2px 0 2px 14px;
  margin-bottom: 24px;
}
.ct-th-h {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.ct-th-h b {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--paper);
}
.ct-th-h span {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--paper-2);
}
.ct-th-src {
  font-family: var(--sans);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--paper-3);
  margin-bottom: 7px;
}
.ct-th-concept {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--paper-2);
  margin-bottom: 8px;
}
.ct-th-q, .ct-th-e {
  font-size: 13px;
  line-height: 1.8;
  color: var(--paper-2);
  padding-left: 5.4em;
  text-indent: -5.4em;
}
.ct-th-q i, .ct-th-e i {
  display: inline-block;
  width: 5.4em;
  font-style: normal;
  font-family: var(--sans);
  font-size: 11px;
  color: var(--paper-3);
}

/* ---------------- 聚焦圈：朱砂只在这里 ---------------- */
.screen.contrib input:focus-visible,
.screen.contrib select:focus-visible,
.screen.contrib textarea:focus-visible,
.screen.contrib summary:focus-visible,
.screen.contrib button:focus-visible {
  outline: 2px solid var(--zhu);
  outline-offset: 2px;
}

/* ---------------- 宽屏：还是单栏居中 ---------------- */
@media (min-width: 720px) {
  .contrib-inner { padding: 30px 30px 80px; }
  .ct-export { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .ct-btn-main { grid-column: auto; }
  .ct-map-row { gap: 4px 18px; }
}