:root {
  color-scheme: light;
  --bg: #eef0ec;
  --surface: #f9faf7;
  --surface-strong: #ffffff;
  --ink: #141714;
  --muted: #687069;
  --line: rgba(20, 23, 20, 0.14);
  --line-strong: rgba(20, 23, 20, 0.3);
  --accent: #d8ff38;
  --accent-strong: #a9cc14;
  --warning: #ff5b35;
  --shadow: 0 18px 48px rgba(19, 24, 18, 0.1);
  --label-width: 184px;
  --day-width: 34px;
  --pointer-x: 0px;
  --pointer-y: 0px;
  --pointer-back-x: 0px;
  --pointer-back-y: 0px;
  --radius: 2px;
  font-family: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  font-synthesis: none;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101310;
  --surface: #171b17;
  --surface-strong: #1d221d;
  --ink: #f1f5ed;
  --muted: #9ca59d;
  --line: rgba(231, 239, 229, 0.13);
  --line-strong: rgba(231, 239, 229, 0.3);
  --accent-strong: #d8ff38;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(90deg, transparent 49.8%, rgba(25, 30, 25, 0.025) 50%, transparent 50.2%) 0 0 / 80px 80px,
    var(--bg);
  color: var(--ink);
  transition: background-color 180ms ease, color 180ms ease;
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

button:focus-visible,
input:focus-visible,
.timeline-scroll:focus-visible,
.event-bar:focus-visible,
.source-credit:focus-visible,
.project-links a:focus-visible,
footer a:focus-visible {
  outline: 3px solid var(--accent-strong);
  outline-offset: 3px;
}

.page-shell {
  min-height: 100vh;
  overflow: hidden;
}

.hero {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  background:
    radial-gradient(circle at 74% 28%, rgba(216, 255, 56, 0.18), transparent 21%),
    linear-gradient(112deg, #0e100f 0%, #171a18 58%, #262d28 100%);
  color: #f8faf5;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background:
    linear-gradient(125deg, transparent 0 56%, rgba(255, 255, 255, 0.08) 56.1% 56.4%, transparent 56.5%),
    linear-gradient(72deg, transparent 0 68%, rgba(255, 255, 255, 0.06) 68.1% 68.3%, transparent 68.4%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -5%;
  bottom: -190px;
  width: 720px;
  height: 520px;
  border-radius: 48% 42% 5% 0;
  transform: skewX(-12deg);
  background:
    radial-gradient(circle at 34% 23%, rgba(245, 255, 237, 0.87) 0 5%, transparent 5.5%),
    radial-gradient(ellipse at 40% 38%, rgba(198, 224, 204, 0.18) 0 21%, transparent 21.5%),
    radial-gradient(ellipse at 64% 30%, rgba(231, 242, 233, 0.14) 0 22%, transparent 22.5%),
    linear-gradient(145deg, transparent 20%, rgba(116, 139, 122, 0.16) 20.5% 55%, transparent 55.5%);
  filter: blur(1px);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.25) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(90deg, black, transparent 76%);
  animation: gridDrift 18s linear infinite;
}

.hero-scanline {
  position: absolute;
  z-index: 1;
  left: 0;
  right: 0;
  height: 90px;
  background: linear-gradient(180deg, transparent, rgba(216, 255, 56, 0.055), transparent);
  mix-blend-mode: screen;
  pointer-events: none;
  animation: heroScan 8s ease-in-out infinite;
}

.hero-signal {
  position: absolute;
  z-index: 1;
  right: 8%;
  top: 105px;
  display: flex;
  gap: 8px;
  align-items: end;
  height: 34px;
  opacity: 0.42;
  transform: translate(var(--pointer-x), var(--pointer-y));
  transition: transform 180ms ease-out;
}

.hero-signal i {
  width: 3px;
  height: 9px;
  background: var(--accent);
  transform-origin: bottom;
  animation: signalWave 1.6s ease-in-out infinite;
}

.hero-signal i:nth-child(2) { animation-delay: -0.35s; }
.hero-signal i:nth-child(3) { animation-delay: -0.7s; }
.hero-signal i:nth-child(4) { animation-delay: -1.05s; }

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(216, 255, 56, 0.22);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(var(--pointer-back-x), var(--pointer-back-y));
  transition: transform 220ms ease-out;
}

.hero-orbit-a {
  width: 520px;
  height: 520px;
  right: 7%;
  top: -340px;
}

.hero-orbit-b {
  width: 320px;
  height: 320px;
  right: 27%;
  bottom: -250px;
}

.topbar,
.hero-content,
main,
footer {
  width: min(1500px, calc(100% - 72px));
  margin-inline: auto;
}

.topbar {
  position: relative;
  z-index: 2;
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  font: 800 19px/1 "Barlow Condensed", sans-serif;
  transform: skewX(-7deg);
}

.brand strong,
.brand small {
  display: block;
  letter-spacing: 0.12em;
}

.brand strong {
  font: 700 17px/1 "Barlow Condensed", sans-serif;
}

.brand small {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.57);
  font: 600 9px/1 "Barlow Condensed", sans-serif;
}

.topbar-actions,
.status-meta,
.legend,
.view-actions,
.filters {
  display: flex;
  align-items: center;
}

.topbar-actions {
  gap: 18px;
}

.project-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-links a {
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.project-links a:hover {
  border-color: var(--accent);
  background: rgba(216, 255, 56, 0.1);
  color: #fff;
}

.project-links a span {
  margin-left: 5px;
  color: var(--accent);
  font: 700 10px/1 "Barlow Condensed", sans-serif;
  letter-spacing: 0.08em;
}

.sync-state {
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.sync-state i {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(216, 255, 56, 0.09);
  animation: pulse 2s ease-in-out infinite;
}

.icon-button {
  width: 39px;
  height: 39px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  cursor: pointer;
}

.icon-button:hover {
  border-color: var(--accent);
  background: rgba(216, 255, 56, 0.12);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  gap: 80px;
  align-items: end;
  padding: 76px 0 82px;
}

.hero-copy {
  animation: heroCopyIn 720ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.eyebrow,
.section-index,
.status-kicker,
.metric-label,
.dialog-category {
  margin: 0;
  font: 700 12px/1.2 "Barlow Condensed", "Noto Sans SC", sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  color: rgba(255, 255, 255, 0.64);
}

.eyebrow span {
  display: inline-block;
  margin-right: 12px;
  padding: 5px 8px;
  background: var(--accent);
  color: #121510;
}

.hero h1 {
  margin: 10px 0 5px;
  font-size: clamp(56px, 7vw, 106px);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.075em;
}

.title-prefix {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.58em;
  letter-spacing: -0.04em;
}

.hero-subline {
  display: flex;
  align-items: baseline;
  gap: 18px;
}

.hero-subline strong {
  font-size: clamp(20px, 2.4vw, 34px);
  letter-spacing: -0.04em;
}

.hero-subline span {
  color: var(--accent);
  font: 700 13px/1 "Barlow Condensed", sans-serif;
  letter-spacing: 0.08em;
}

.hero-description {
  max-width: 580px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
}

.source-credit {
  display: grid;
  width: min(100%, 580px);
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px solid rgba(216, 255, 56, 0.34);
  border-left: 4px solid var(--accent);
  background: rgba(216, 255, 56, 0.07);
  color: #f8faf5;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.source-credit:hover {
  border-color: rgba(216, 255, 56, 0.72);
  background: rgba(216, 255, 56, 0.13);
  transform: translateY(-2px);
}

.source-credit span {
  color: var(--accent);
  font: 700 11px/1.2 "Barlow Condensed", "Noto Sans SC", sans-serif;
  letter-spacing: 0.14em;
}

.source-credit strong {
  margin-top: 7px;
  font-size: 14px;
  line-height: 1.45;
}

.source-credit em {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  font-style: normal;
}

footer a {
  color: inherit;
  text-decoration-color: var(--accent-strong);
  text-underline-offset: 4px;
}

footer a:hover {
  color: var(--accent-strong);
}

.hero-status {
  position: relative;
  padding: 25px 28px 23px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-top: 3px solid var(--accent);
  background: rgba(7, 9, 8, 0.54);
  backdrop-filter: blur(14px);
  animation: heroStatusIn 760ms 120ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.hero-status::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 22px;
  height: 22px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
}

.status-kicker {
  color: var(--accent);
}

.next-name {
  min-height: 30px;
  margin-top: 11px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
  font-weight: 700;
}

.countdown {
  position: relative;
  display: inline-block;
  overflow: hidden;
  margin: 4px 0 16px;
  font: 700 clamp(37px, 4.4vw, 62px)/1 "Barlow Condensed", sans-serif;
  letter-spacing: 0.02em;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  transform-origin: left center;
  will-change: transform, opacity, filter;
}

.countdown::after {
  content: "";
  position: absolute;
  inset: 0;
  width: 34%;
  background: linear-gradient(90deg, transparent, rgba(216, 255, 56, 0.2), transparent);
  transform: translateX(-180%) skewX(-18deg);
  pointer-events: none;
  animation: countdownSweep 4.8s 1.2s ease-in-out infinite;
}

.countdown.countdown-tick {
  animation: countdownTick 360ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.countdown[data-urgency="soon"] {
  color: var(--accent);
  text-shadow: 0 0 20px rgba(216, 255, 56, 0.18);
}

.countdown[data-urgency="critical"] {
  color: #ff8b6e;
  text-shadow: 0 0 22px rgba(255, 91, 53, 0.3);
  animation: countdownUrgent 1.1s ease-in-out infinite;
}

.status-meta {
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  color: rgba(255, 255, 255, 0.48);
  font-size: 11px;
}

.hero-watermark {
  position: absolute;
  right: -10px;
  bottom: -24px;
  color: rgba(255, 255, 255, 0.025);
  font: 800 150px/1 "Barlow Condensed", sans-serif;
  letter-spacing: -0.04em;
  pointer-events: none;
}

main {
  position: relative;
  z-index: 3;
  padding-bottom: 70px;
}

.overview {
  display: grid;
  grid-template-columns: 0.72fr 0.72fr 0.9fr 1.66fr;
  margin-top: -32px;
  box-shadow: var(--shadow);
}

.metric {
  min-height: 132px;
  padding: 23px 26px;
  border-right: 1px solid var(--line);
  background: var(--surface-strong);
}

.metric:last-child {
  border-right: 0;
}

.metric-accent {
  background: var(--accent);
  color: #111410;
}

.metric-label {
  display: block;
  color: var(--muted);
}

.metric-accent .metric-label {
  color: rgba(17, 20, 16, 0.58);
}

.metric strong,
.metric small {
  display: block;
}

.metric strong {
  margin-top: 8px;
  font: 700 39px/1 "Barlow Condensed", "Noto Sans SC", sans-serif;
  letter-spacing: -0.025em;
}

.metric-wide strong {
  font-family: "Noto Sans SC", sans-serif;
  font-size: 26px;
  font-weight: 800;
}

.metric small {
  margin-top: 9px;
  color: var(--muted);
  font: 600 10px/1.3 "Barlow Condensed", "Noto Sans SC", sans-serif;
  letter-spacing: 0.08em;
}

.metric-accent small {
  color: rgba(17, 20, 16, 0.56);
}

.calendar-section,
.agenda-section {
  padding-top: 82px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: end;
  margin-bottom: 28px;
}

.section-heading.compact {
  align-items: center;
}

.section-index {
  color: var(--accent-strong);
}

.section-heading h2 {
  margin: 6px 0 4px;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.045em;
}

.section-heading p:not(.section-index) {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.legend {
  gap: 18px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 12px;
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.legend-dot.live {
  background: var(--accent-strong);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-strong), transparent 80%);
}

.legend-dot.soon {
  border: 2px solid var(--ink);
}

.legend-dot.ended {
  background: #a7ada7;
}

.calendar-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  margin-bottom: 12px;
}

.filters {
  gap: 7px;
  flex-wrap: wrap;
}

.filter-button,
.toolbar-button {
  min-height: 38px;
  border: 1px solid var(--line-strong);
  background: transparent;
  cursor: pointer;
  transition: 150ms ease;
}

.filter-button {
  padding: 0 14px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.filter-button:hover,
.filter-button.active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--surface);
}

.toolbar-button {
  padding: 0 16px;
  background: var(--accent);
  border-color: #b9d92e;
  color: #111410;
  font-size: 12px;
  font-weight: 800;
}

.toolbar-button:hover {
  filter: brightness(0.95);
}

.view-actions {
  gap: 14px;
}

.zoom-control {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.zoom-control input {
  width: 100px;
  accent-color: var(--accent-strong);
}

.timeline-frame {
  position: relative;
  border: 1px solid var(--line-strong);
  background: var(--surface-strong);
  box-shadow: var(--shadow);
}

.timeline-scroll {
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-color: var(--ink) var(--surface);
  scrollbar-width: thin;
  cursor: grab;
}

.timeline-scroll.dragging {
  cursor: grabbing;
  user-select: none;
}

.timeline-scroll::-webkit-scrollbar {
  height: 10px;
}

.timeline-scroll::-webkit-scrollbar-track {
  background: var(--surface);
}

.timeline-scroll::-webkit-scrollbar-thumb {
  border: 2px solid var(--surface);
  background: var(--ink);
}

.timeline {
  position: relative;
  width: calc(var(--label-width) + var(--days) * var(--day-width));
  min-width: 100%;
}

.timeline-corner {
  position: sticky;
  z-index: 9;
  top: 0;
  left: 0;
  float: left;
  width: var(--label-width);
  height: 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 20px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: var(--ink);
  color: var(--surface);
}

.timeline-corner span {
  color: color-mix(in srgb, var(--surface), transparent 50%);
  font: 600 9px/1 "Barlow Condensed", sans-serif;
  letter-spacing: 0.14em;
}

.timeline-corner strong {
  margin-top: 6px;
  font: 700 18px/1 "Barlow Condensed", sans-serif;
}

.date-axis {
  height: 70px;
  margin-left: var(--label-width);
  display: grid;
  grid-template-columns: repeat(var(--days), var(--day-width));
  border-bottom: 1px solid var(--line-strong);
  background: var(--surface-strong);
}

.date-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border-right: 1px solid var(--line);
  font: 700 12px/1 "Barlow Condensed", sans-serif;
}

.date-cell span {
  color: var(--muted);
  font-size: 9px;
  margin-bottom: 7px;
}

.date-cell.weekend {
  background: color-mix(in srgb, var(--accent), transparent 88%);
}

.date-cell.month-start::before {
  content: attr(data-month);
  position: absolute;
  left: 4px;
  top: 5px;
  color: var(--accent-strong);
  font-size: 8px;
}

.timeline-body {
  position: relative;
  background-image:
    linear-gradient(90deg, var(--line) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--accent), transparent 91%) 0 100%);
  background-size: var(--day-width) 100%, calc(var(--day-width) * 7) 100%;
  background-position: var(--label-width) 0, calc(var(--label-width) + var(--day-width) * 2) 0;
}

.category-group {
  display: grid;
  grid-template-columns: var(--label-width) calc(var(--days) * var(--day-width));
  min-height: 112px;
  border-bottom: 1px solid var(--line-strong);
}

.category-group:last-child {
  border-bottom: 0;
}

.category-label {
  position: sticky;
  left: 0;
  z-index: 6;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100%;
  padding: 18px 20px;
  border-right: 1px solid var(--line-strong);
  background: var(--surface-strong);
}

.category-label::before {
  content: attr(data-index);
  position: absolute;
  right: 13px;
  top: 11px;
  color: var(--line-strong);
  font: 700 22px/1 "Barlow Condensed", sans-serif;
}

.category-icon {
  display: grid;
  width: 30px;
  height: 30px;
  margin-bottom: 9px;
  place-items: center;
  background: var(--ink);
  color: var(--surface);
  font-size: 15px;
  font-weight: 900;
}

.category-label strong {
  font-size: 16px;
  letter-spacing: -0.03em;
}

.category-label small {
  margin-top: 5px;
  color: var(--muted);
  font: 600 9px/1.2 "Barlow Condensed", sans-serif;
  letter-spacing: 0.08em;
}

.category-tracks {
  position: relative;
  min-height: 128px;
  padding: 10px 0;
}

.event-bar {
  position: absolute;
  left: calc(var(--start) * var(--day-width));
  top: calc(10px + var(--lane) * 52px);
  width: max(calc(var(--duration) * var(--day-width)), 20px);
  height: 44px;
  overflow: hidden;
  border: 0;
  border-left: 4px solid rgba(0, 0, 0, 0.28);
  background: var(--event-color);
  color: var(--event-ink, #fff);
  text-align: left;
  cursor: pointer;
  box-shadow: inset 0 -1px rgba(0, 0, 0, 0.14);
  isolation: isolate;
  animation: eventReveal 520ms calc(var(--event-index) * 36ms) cubic-bezier(0.22, 0.8, 0.22, 1) both;
  transition: transform 180ms ease, filter 180ms ease, opacity 180ms ease, box-shadow 180ms ease;
}

.event-bar::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(42%, 190px);
  background-image:
    linear-gradient(90deg, var(--event-color), transparent 48%),
    var(--event-image),
    radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.5), transparent 22%),
    linear-gradient(130deg, transparent 25%, rgba(255, 255, 255, 0.25) 26% 28%, transparent 29%);
  background-position: center;
  background-size: cover;
  opacity: 0.84;
  filter: saturate(0.88) contrast(1.05);
  transition: transform 320ms ease, filter 320ms ease;
}

.event-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background: repeating-linear-gradient(115deg, transparent 0 18px, #fff 18px 19px, transparent 19px 36px);
  pointer-events: none;
}

.event-bar:hover {
  z-index: 5;
  transform: translateY(-2px);
  filter: saturate(1.1) brightness(1.03);
  box-shadow: 0 8px 17px rgba(0, 0, 0, 0.18);
}

.event-bar:hover::before {
  transform: scale(1.06) translateX(-2px);
  filter: saturate(1.15) contrast(1.08);
}

.event-bar.ended {
  opacity: 0.42;
  filter: grayscale(0.58);
}

.event-bar.live {
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.65), 0 0 0 2px var(--event-color);
}

.event-bar.live::after {
  opacity: 0.28;
  background-size: 72px 100%;
  animation: activeBarFlow 2.8s linear infinite;
}

.event-bar.permanent,
.event-bar.open-ended {
  border-right: 0;
  clip-path: polygon(0 0, calc(100% - 13px) 0, 100% 50%, calc(100% - 13px) 100%, 0 100%);
}

.event-copy {
  position: relative;
  z-index: 2;
  display: block;
  overflow: hidden;
  height: 44px;
  padding: 5px 46px 4px 11px;
  line-height: 1;
}

.event-copy strong,
.event-copy small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.event-copy strong {
  font-size: 11px;
  font-weight: 800;
  line-height: 16px;
}

.event-copy strong em {
  font-style: normal;
  font-size: 9px;
  font-weight: 700;
  opacity: 0.82;
}

.event-copy small {
  margin-top: 3px;
  font: 600 9px/1 "Barlow Condensed", "Noto Sans SC", sans-serif;
  opacity: 0.72;
}

.event-art {
  position: absolute;
  z-index: 2;
  top: 0;
  right: 8px;
  display: grid;
  width: 38px;
  height: 44px;
  place-items: center;
  opacity: 0.48;
  transform: skewX(-9deg);
  pointer-events: none;
}

.event-art b {
  font: 900 22px/1 "Noto Sans SC", sans-serif;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.28);
}

.event-bar[data-visual="star"]::before,
.agenda-card[data-visual="star"] .agenda-visual,
.event-dialog[data-visual="star"] .dialog-visual {
  background-image: var(--event-image), radial-gradient(circle at 68% 35%, #fff 0 2%, transparent 3%), conic-gradient(from 210deg at 65% 50%, transparent, rgba(255,255,255,.45), transparent 24%);
}

.event-bar[data-visual="training"]::before,
.agenda-card[data-visual="training"] .agenda-visual,
.event-dialog[data-visual="training"] .dialog-visual {
  background-image: var(--event-image), repeating-linear-gradient(135deg, rgba(255,255,255,.34) 0 2px, transparent 2px 12px);
}

.event-bar[data-visual="arsenal"]::before,
.agenda-card[data-visual="arsenal"] .agenda-visual,
.event-dialog[data-visual="arsenal"] .dialog-visual {
  background-image: var(--event-image), linear-gradient(150deg, transparent 40%, rgba(255,255,255,.5) 41% 44%, transparent 45%), linear-gradient(25deg, transparent 53%, rgba(0,0,0,.24) 54% 58%, transparent 59%);
}

.event-bar[data-visual="supply"]::before,
.agenda-card[data-visual="supply"] .agenda-visual,
.event-dialog[data-visual="supply"] .dialog-visual {
  background-image: var(--event-image), radial-gradient(circle, rgba(255,255,255,.44) 0 10%, transparent 11%), repeating-linear-gradient(90deg, transparent 0 12px, rgba(255,255,255,.16) 12px 13px);
  background-size: cover, 28px 28px, auto;
}

.event-bar[data-visual="roots"]::before,
.agenda-card[data-visual="roots"] .agenda-visual,
.event-dialog[data-visual="roots"] .dialog-visual {
  background-image: var(--event-image), repeating-radial-gradient(ellipse at 100% 100%, transparent 0 9px, rgba(255,255,255,.25) 10px 11px, transparent 12px 18px);
}

.now-line {
  position: absolute;
  z-index: 7;
  top: 0;
  bottom: 0;
  left: calc(var(--label-width) + var(--now) * var(--day-width));
  width: 2px;
  background: var(--warning);
  pointer-events: none;
  filter: drop-shadow(0 0 4px rgba(255, 91, 53, 0.36));
}

.now-line::before {
  content: "";
  position: absolute;
  top: 63px;
  left: -4px;
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
  background: var(--warning);
  animation: nowPulse 1.6s ease-in-out infinite;
}

.now-line span {
  position: sticky;
  top: 4px;
  display: inline-block;
  width: max-content;
  margin-left: 7px;
  padding: 4px 7px;
  background: var(--warning);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.scroll-hint {
  position: absolute;
  z-index: 10;
  right: 12px;
  bottom: 18px;
  display: flex;
  gap: 9px;
  align-items: center;
  padding: 8px 10px;
  background: rgba(17, 20, 16, 0.9);
  color: #fff;
  font-size: 10px;
  letter-spacing: 0.08em;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.scroll-hint.hidden {
  opacity: 0;
}

.agenda-date {
  color: var(--muted);
  font: 700 18px/1 "Barlow Condensed", sans-serif;
  letter-spacing: 0.08em;
}

.agenda-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.agenda-card {
  position: relative;
  min-height: 182px;
  padding: 23px 24px 21px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-top: 4px solid var(--event-color);
  background: var(--surface-strong);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.agenda-card:hover {
  transform: translateY(-5px);
  border-color: var(--event-color);
  box-shadow: var(--shadow);
}

.agenda-visual {
  position: absolute;
  right: -5px;
  top: -5px;
  width: 42%;
  height: 100%;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.44);
  background-image: var(--event-image), linear-gradient(145deg, var(--event-color), transparent);
  background-position: center;
  background-size: cover;
  opacity: 0.72;
  mask-image: linear-gradient(90deg, transparent, #000 42%);
  transition: transform 360ms ease, opacity 360ms ease;
}

.agenda-card:hover .agenda-visual {
  transform: scale(1.07);
  opacity: 0.9;
}

.agenda-visual b {
  margin-left: 42%;
  font-size: 66px;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}

.agenda-card::after {
  content: attr(data-index);
  position: absolute;
  right: -4px;
  bottom: -17px;
  color: var(--line);
  font: 800 90px/1 "Barlow Condensed", sans-serif;
}

.agenda-card .agenda-category {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.agenda-card h3 {
  position: relative;
  z-index: 1;
  margin: 9px 0 20px;
  font-size: 18px;
  line-height: 1.35;
}

.agenda-card time,
.agenda-card p {
  position: relative;
  z-index: 1;
  display: block;
}

.agenda-card time {
  font: 700 15px/1 "Barlow Condensed", "Noto Sans SC", sans-serif;
}

.agenda-card p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.agenda-card.empty {
  grid-column: 1 / -1;
  display: grid;
  place-items: center;
  min-height: 130px;
  border-top-color: var(--line-strong);
  color: var(--muted);
}

.notes {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-top: 58px;
  padding: 22px 25px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--accent), var(--surface) 86%);
}

.notes-mark {
  display: grid;
  flex: 0 0 40px;
  height: 40px;
  place-items: center;
  background: var(--ink);
  color: var(--surface);
  font: 800 25px/1 "Barlow Condensed", sans-serif;
}

.notes strong {
  font-size: 13px;
}

.notes p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 22px 0 28px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 600 10px/1.4 "Barlow Condensed", "Noto Sans SC", sans-serif;
  letter-spacing: 0.08em;
}

.event-dialog {
  width: min(510px, calc(100% - 32px));
  padding: 30px;
  border: 0;
  border-top: 5px solid var(--dialog-color, var(--accent));
  border-radius: 0;
  background: var(--surface-strong);
  color: var(--ink);
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.36);
}

.event-dialog[open] {
  animation: dialogIn 260ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.event-dialog::backdrop {
  background: rgba(4, 6, 5, 0.68);
  backdrop-filter: blur(4px);
}

.dialog-close {
  position: absolute;
  right: 16px;
  top: 15px;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  font-size: 22px;
  line-height: 1;
  z-index: 4;
}

.dialog-visual {
  position: relative;
  height: 142px;
  display: grid;
  margin: -30px -30px 25px;
  place-items: center;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.65);
  background-image: var(--event-image), linear-gradient(120deg, var(--dialog-color), #151915 78%);
  background-position: center;
  background-size: cover;
}

.dialog-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(115deg, transparent 0 35px, rgba(255,255,255,.08) 35px 36px);
}

.dialog-visual b {
  position: relative;
  z-index: 1;
  font-size: 74px;
  text-shadow: 0 12px 34px rgba(0, 0, 0, 0.3);
}

.dialog-category {
  color: var(--dialog-color, var(--accent-strong));
}

.event-dialog h3 {
  margin: 9px 40px 16px 0;
  font-size: 27px;
  line-height: 1.3;
}

.event-dialog .dialog-related {
  margin: -8px 0 15px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.dialog-status {
  display: inline-block;
  padding: 5px 9px;
  background: var(--ink);
  color: var(--surface);
  font-size: 11px;
  font-weight: 700;
}

.event-dialog dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 22px 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.event-dialog dl div {
  padding: 13px;
  background: var(--surface);
}

.event-dialog dt {
  color: var(--muted);
  font-size: 10px;
}

.event-dialog dd {
  margin: 5px 0 0;
  font: 700 13px/1.5 "Barlow Condensed", "Noto Sans SC", sans-serif;
}

.event-dialog > p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.event-dialog .dialog-source-note {
  margin-top: 16px;
  padding: 11px 13px;
  border-left: 3px solid var(--dialog-color);
  background: var(--surface);
  font-size: 11px;
}

.reveal-ready {
  opacity: 0;
  transform: translateY(26px);
}

.reveal-ready.revealed {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 640ms ease, transform 640ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* 可读性放大：统一提升原先 8–13px 的辅助文字。 */
body {
  font-size: 16px;
}

.brand small,
.timeline-corner span,
.category-label small,
.date-cell span,
.event-copy small,
.event-copy strong em {
  font-size: 11px;
}

.sync-state,
.status-meta,
.metric small,
.agenda-card .agenda-category,
.scroll-hint,
footer,
.event-dialog dt {
  font-size: 12px;
}

.eyebrow,
.section-index,
.status-kicker,
.metric-label,
.dialog-category,
.zoom-control,
.event-copy strong,
.agenda-card p,
.notes p,
.event-dialog .dialog-source-note {
  font-size: 13px;
}

.filter-button,
.toolbar-button,
.legend,
.dialog-status,
.event-dialog dd,
.event-dialog .dialog-related {
  font-size: 14px;
}

.hero-description,
.section-heading p:not(.section-index),
.notes strong,
.event-dialog > p {
  font-size: 15px;
}

.next-name,
.agenda-card time {
  font-size: 16px;
}

.date-cell {
  font-size: 15px;
}

.category-label strong {
  font-size: 18px;
}

.agenda-card h3 {
  font-size: 20px;
}

.sync-state[data-state="synced"] i {
  background: var(--accent);
}

.sync-state[data-state="fallback"] i {
  background: #ffad42;
  box-shadow: 0 0 0 5px rgba(255, 173, 66, 0.11);
  animation: none;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

@keyframes countdownTick {
  0% { opacity: 0.45; transform: translateY(-4px) scaleY(0.96); filter: blur(1px); }
  55% { opacity: 1; transform: translateY(1px) scaleY(1.02); filter: blur(0); }
  100% { transform: translateY(0) scaleY(1); }
}

@keyframes countdownSweep {
  0%, 58% { transform: translateX(-180%) skewX(-18deg); opacity: 0; }
  68% { opacity: 1; }
  88%, 100% { transform: translateX(420%) skewX(-18deg); opacity: 0; }
}

@keyframes countdownUrgent {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.018); }
}

@keyframes gridDrift {
  to { background-position: 40px 40px; }
}

@keyframes heroScan {
  0%, 12% { top: -100px; opacity: 0; }
  35%, 65% { opacity: 1; }
  88%, 100% { top: calc(100% + 30px); opacity: 0; }
}

@keyframes signalWave {
  0%, 100% { transform: scaleY(0.55); opacity: 0.45; }
  50% { transform: scaleY(2.8); opacity: 1; }
}

@keyframes heroCopyIn {
  from { opacity: 0; transform: translateX(-28px); }
}

@keyframes heroStatusIn {
  from { opacity: 0; transform: translateX(34px); }
}

@keyframes eventReveal {
  from { opacity: 0; transform: scaleX(0.04); transform-origin: left; }
  to { transform: scaleX(1); transform-origin: left; }
}

@keyframes activeBarFlow {
  to { background-position: 72px 0; }
}

@keyframes nowPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 91, 53, 0.5); }
  50% { box-shadow: 0 0 0 8px rgba(255, 91, 53, 0); }
}

@keyframes dialogIn {
  from { opacity: 0; transform: translateY(18px) scale(0.97); }
}

@media (max-width: 980px) {
  :root { --label-width: 152px; }

  .topbar,
  .hero-content,
  main,
  footer {
    width: min(100% - 36px, 1500px);
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 58px 0 70px;
  }

  .hero-status {
    max-width: 580px;
  }

  .overview {
    grid-template-columns: repeat(3, 1fr);
  }

  .metric-wide {
    grid-column: 1 / -1;
    min-height: 108px;
  }

  .calendar-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .view-actions {
    width: 100%;
    justify-content: space-between;
  }

  .agenda-grid {
    grid-template-columns: 1fr;
  }

  .agenda-card {
    min-height: 145px;
  }
}

@media (max-width: 640px) {
  :root {
    --label-width: 118px;
    --day-width: 30px;
  }

  .topbar,
  .hero-content,
  main,
  footer {
    width: min(100% - 24px, 1500px);
  }

  .hero {
    min-height: 560px;
  }

  .topbar {
    min-height: 72px;
  }

  .sync-state {
    display: none;
  }

  .hero-content {
    padding-top: 45px;
  }

  .hero h1 {
    font-size: 58px;
  }

  .hero-subline {
    display: block;
  }

  .hero-subline span {
    display: block;
    margin-top: 9px;
  }

  .countdown {
    font-size: 44px;
  }

  .status-meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .overview {
    grid-template-columns: repeat(2, 1fr);
    margin-top: -23px;
  }

  .metric {
    min-height: 112px;
    padding: 18px;
    border-bottom: 1px solid var(--line);
  }

  .metric:nth-child(2) {
    border-right: 0;
  }

  .metric-wide {
    grid-column: 1 / -1;
  }

  .metric strong {
    font-size: 32px;
  }

  .metric-wide strong {
    font-size: 22px;
  }

  .calendar-section,
  .agenda-section {
    padding-top: 62px;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .legend {
    gap: 13px;
  }

  .zoom-control {
    display: none;
  }

  .filters {
    flex-wrap: nowrap;
    width: calc(100vw - 24px);
    padding-right: 18px;
    overflow-x: auto;
  }

  .filter-button {
    flex: 0 0 auto;
  }

  .timeline-corner,
  .category-label {
    padding-left: 13px;
    padding-right: 12px;
  }

  .category-label strong {
    font-size: 13px;
  }

  .category-label small,
  .category-label::before {
    display: none;
  }

  .event-dialog {
    padding: 24px 20px;
  }

  .event-dialog dl {
    grid-template-columns: 1fr;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 760px) {
  .topbar-actions {
    gap: 8px;
  }

  .project-links {
    gap: 4px;
  }

  .project-links a {
    padding: 7px 8px;
    font-size: 11px;
  }

  .project-links a span,
  .sync-state {
    display: none;
  }
}

@media (max-width: 420px) {
  .brand > span:last-child {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}