/* ============================================================
   主世界日报 —— 中文报纸风播放页样式
   系统衬线字体为主；离线 file:// 可无网络运行。
   ============================================================ */

:root {
  --paper: #f4ecdc;
  --paper-deep: #e6dbc0;
  --ink: #241b12;
  --ink-soft: #57493a;
  --ink-faint: rgba(36, 27, 18, 0.45);
  --red: #a32d25;
  --blue: #2c4a6e;
  --desk: #1b1610;
  --console-bg: #1e1710;
  --console-rule: #57493a;
  --serif: "Noto Serif CJK SC", "Noto Serif SC", "Source Han Serif SC",
           "Songti SC", SimSun, "AR PL UMing CN", serif;
  --mono: "Courier New", Courier, monospace;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent; /* 去掉移动端点按的灰闪 */
}

body {
  margin: 0;
  background: var(--desk);
  background-image:
    radial-gradient(ellipse at center, rgba(0,0,0,0.35) 0%, transparent 62%),
    radial-gradient(ellipse at center, #241b12 0%, #120e09 80%);
  color: var(--ink);
  font-family: var(--serif);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 126px; /* room for the fixed console */
}

/* Newsprint grain overlay — inline feTurbulence noise, very low opacity. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNDAiIGhlaWdodD0iMjQwIj48ZmlsdGVyIGlkPSJuIj48ZmVUdXJidWxlbmNlIHR5cGU9ImZyYWN0YWxOb2lzZSIgYmFzZUZyZXF1ZW5jeT0iMC45IiBudW1PY3RhdmVzPSI0IiBzdGl0Y2hUaWxlcz0ic3RpdGNoIi8+PGZlQ29sb3JNYXRyaXggdHlwZT0ibWF0cml4IiB2YWx1ZXM9IjAgMCAwIDAgMC4xNCAwIDAgMCAwIDAuMTEgMCAwIDAgMCAwLjA3IDAgMCAwIDAuNTUgMCIvPjwvZmlsdGVyPjxyZWN0IHdpZHRoPSIyNDAiIGhlaWdodD0iMjQwIiBmaWx0ZXI9InVybCgjbikiLz48L3N2Zz4=");
  background-repeat: repeat;
  background-size: 240px 240px;
}

/* Soft radial vignette over the sheet. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 61;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 58%, rgba(36,27,18,0.22) 100%);
}

/* The newspaper sheet. */
.page {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px 36px 40px;
  background: linear-gradient(180deg, #f6efdf 0%, var(--paper) 8%, var(--paper) 100%);
  box-shadow: 0 2px 30px rgba(0,0,0,0.55);
  border-left: 1px solid rgba(0,0,0,0.2);
  border-right: 1px solid rgba(0,0,0,0.2);
}

/* ---------- 报眉 dateline ---------- */

.dateline {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px 18px;
  flex-wrap: wrap;
  padding: 5px 2px 7px;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.dateline .dateline-date {
  flex: 1 1 auto;
  text-align: center;
}

.dateline .dateline-price {
  text-align: right;
}

/* ---------- 报头 masthead ---------- */

.masthead {
  text-align: center;
  padding-bottom: 10px;
}

.masthead-inner {
  padding-top: 14px;
}

.seal {
  width: 13px;
  height: 13px;
  fill: var(--red);
  display: block;
  margin: 0 auto 4px;
}

.masthead-title {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-weight: 900;
  color: var(--red);
  font-size: clamp(38px, 8vw, 56px);
  line-height: 1.08;
  letter-spacing: 0.04em;
}

.tagline {
  margin: 0 0 5px;
  font-size: 13.5px;
  color: var(--ink);
  letter-spacing: 0.04em;
}

.english-subtitle {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.double-rule {
  border-bottom: 4px double var(--ink);
}

/* ---------- 大标题区 ---------- */

.headline-block {
  text-align: center;
  padding: 18px 8px 14px;
}

.headline {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(28px, 4.6vw, 52px);
  line-height: 1.22;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.subhead {
  margin: 0 auto 10px;
  max-width: 46em;
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.8;
}

.byline {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink);
}

/* ---------- 三栏正文 ---------- */

.article-body {
  column-count: 3;
  column-gap: 1.8em;
  column-rule: 1px solid var(--ink-faint);
  text-align: justify;
  text-justify: inter-ideograph;
  hyphens: none;
  -webkit-hyphens: none;
  line-height: 1.9;
  font-size: 14.5px;
  font-variant-numeric: lining-nums proportional-nums;
  padding-top: 6px;
}

.article-body p {
  margin: 0 0 0.9em;
  text-indent: 0;
}

/* 无首字下沉：CJK 报纸正文不设 drop caps */

/* 居中引言（跨栏，上下带细线） */
.pull-quote {
  column-span: all;
  margin: 0.9em 0 1.2em;
  padding: 0.7em 1.5em;
  text-align: center;
  font-family: var(--serif);
  font-size: 1.28em;
  line-height: 1.7;
  color: var(--ink);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

/* ---------- 图 ---------- */

.figure {
  margin: 0;
}

.figure figcaption {
  font-family: var(--serif);
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin-top: 7px;
  text-align: justify;
  text-justify: inter-ideograph;
}

.fig-num {
  color: var(--red);
  font-weight: 700;
}

.figure-wide {
  margin-top: 22px;
}

.fig1-canvas {
  display: block;
  width: 100%;
  height: 170px;
  background: var(--paper);
  border: 1px solid var(--ink);
  cursor: crosshair;
  /* 移动端：横向拖拽交给页面（寻曲），纵向滑动仍可滚屏；同时禁用该元素上的
     双击缩放与系统长按菜单，让 pointer 事件坐标保持干净。仅影响触屏，桌面不变。 */
  touch-action: pan-y;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
}

.figure-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 24px;
  align-items: start;
}

.fig2-canvas {
  display: block;
  width: 100%;
  height: 190px;
  background: var(--paper);
  border: 1px solid var(--ink);
}

/* 一览表 */
.glance {
  width: 100%;
  border-collapse: collapse;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  font-size: 13px;
}

.glance th,
.glance td {
  text-align: left;
  vertical-align: top;
  padding: 6px 8px;
  border-bottom: 1px solid var(--ink-faint);
  line-height: 1.6;
}

.glance tr:last-child th,
.glance tr:last-child td {
  border-bottom: none;
}

.glance th {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink-soft);
  white-space: nowrap;
  width: 26%;
}

.glance td {
  color: var(--ink);
}

/* ---------- 三边栏 ---------- */

.side-boxes {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
  margin-top: 26px;
}

.box {
  background: var(--paper-deep);
  border: 1px solid var(--ink);
  padding: 12px 14px 14px;
  box-shadow: inset 0 0 0 2px var(--paper);
}

.box-header {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-align: center;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 6px;
}

.weather-box .box-header {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

.box p {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  text-align: justify;
  text-justify: inter-ideograph;
}

.box-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.box-list li {
  font-size: 12.5px;
  line-height: 1.75;
  padding: 5px 0;
  border-bottom: 1px dotted var(--ink-faint);
}

.box-list li:last-child {
  border-bottom: none;
}

/* ---------- 报脚 ---------- */

.bottom-note {
  margin: 26px auto 0;
  text-align: center;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  padding-top: 12px;
  border-top: 1px solid var(--ink);
  max-width: 640px;
  line-height: 1.8;
}

/* ---------- 固定控制台 ---------- */

.console {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  background: var(--console-bg);
  color: var(--paper);
  border-top: 3px double var(--paper);
  font-family: var(--serif);
  box-shadow: 0 -4px 18px rgba(0,0,0,0.55);
}

.console-progress {
  height: 3px;
  background: #3a2f22;
}

/* 进度用 transform: scaleX 走合成器，不用 width 触发布局 */
.console-progress-fill {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: var(--red);
}

.console-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 16px 12px;
  max-width: 1000px;
  margin: 0 auto;
}

.record {
  position: relative;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 1px solid rgba(244,236,220,0.7);
  background: repeating-conic-gradient(
    #171109 0deg 5deg,
    #2c2114 5deg 10deg,
    #1d150c 10deg 15deg,
    #2a1f12 15deg 20deg,
    #171109 20deg 25deg,
    #332516 25deg 30deg
  );
  box-shadow: 0 2px 8px rgba(0,0,0,0.6), inset 0 0 0 1px rgba(0,0,0,0.5);
  cursor: pointer;
  flex: 0 0 auto;
  transition: box-shadow 0.15s ease;
}

.record::after {
  content: "";
  position: absolute;
  inset: 7px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.55);
  background: repeating-conic-gradient(
    rgba(255,255,255,0) 0deg 4deg,
    rgba(0,0,0,0.28) 4deg 8deg
  );
}

.record-label {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--red);
  transform: translate(-50%, -50%);
  border: 1px solid rgba(0,0,0,0.5);
  z-index: 2;
}

.record-label::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--paper);
  transform: translate(-50%, -50%);
}

.record.playing {
  animation: spin 5s linear infinite;
  will-change: transform;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.record:hover {
  box-shadow: 0 2px 12px rgba(0,0,0,0.75), 0 0 0 2px rgba(163,45,37,0.55), inset 0 0 0 1px rgba(0,0,0,0.5);
}

.console-status {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.now-printing {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--paper);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.now-printing .section-name {
  color: #e8b2a9;
  font-weight: 700;
}

.console-key {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(244,236,220,0.66);
}

.console-timer {
  flex: 0 0 auto;
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--paper);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.console-error {
  margin: 0;
  padding: 5px 16px 9px;
  text-align: center;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: #d99a8f;
}

/* ---------- 焦点 / 无障碍 ---------- */

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

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

/* ---------- 响应式：窄屏单栏 ---------- */

@media (max-width: 720px) {
  body {
    /* 固定控制台之上留白 + 刘海/手势条安全区，正文不被遮住 */
    padding-bottom: calc(126px + env(safe-area-inset-bottom));
  }

  .page {
    padding: 16px 14px 28px;
  }

  .dateline {
    justify-content: center;
    gap: 3px 14px;
    font-size: 11px;
  }

  .dateline .dateline-date {
    flex-basis: 100%;
  }

  .article-body {
    column-count: 1;
    column-rule: none;
  }

  .pull-quote {
    font-size: 1.14em;
    padding: 0.6em 0.8em;
  }

  .figure-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .side-boxes {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .fig1-canvas {
    height: 150px;
  }

  .console-progress {
    height: 5px; /* 窄屏上 3px 几乎不可见，略加高 */
  }

  .console-inner {
    gap: 12px;
    padding: 9px 12px calc(11px + env(safe-area-inset-bottom));
  }

  .record {
    width: 46px;
    height: 46px;
  }

  .console-key {
    display: none;
  }

  .now-printing {
    font-size: 13px;
  }
}