:root {
  --screen-ratio: 2.9206;
  --stage-width: min(94vw, calc((100vh - 68px) * var(--screen-ratio)));
  --bg-1: #a9181f;
  --bg-2: #c12d26;
  --bg-3: #d66d3b;
  --bg-4: #efd0a6;
  --panel: rgba(125, 18, 25, 0.28);
  --panel-strong: rgba(133, 20, 28, 0.42);
  --panel-soft: rgba(255, 248, 236, 0.07);
  --line: rgba(255, 231, 184, 0.22);
  --text: #fff8ee;
  --muted: #ffe0bc;
  --gold: #ffd36d;
  --gold-deep: #d79b2d;
  --shadow: 0 28px 80px rgba(77, 10, 14, 0.18);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 20px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: #9c171e;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 16% 18%, rgba(255, 225, 179, 0.08), transparent 22%),
    radial-gradient(circle at 82% 20%, rgba(255, 244, 220, 0.08), transparent 20%),
    linear-gradient(110deg, var(--bg-1) 0%, var(--bg-2) 34%, var(--bg-3) 72%, var(--bg-4) 140%);
  background-attachment: fixed;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

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

.page-shell {
  position: relative;
  overflow: hidden;
}

.ambient {
  position: fixed;
  width: 36vw;
  height: 36vw;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

.ambient-a {
  top: -14vw;
  left: -12vw;
  background: rgba(255, 199, 107, 0.18);
}

.ambient-b {
  right: -14vw;
  bottom: -12vw;
  background: rgba(255, 243, 217, 0.16);
}

.grid-mask {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.1;
  background-image:
    linear-gradient(rgba(255, 247, 233, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 247, 233, 0.18) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.4), transparent 92%);
}

.topbar,
main {
  position: relative;
  z-index: 1;
}

.topbar {
  width: var(--stage-width);
  margin: 18px auto 0;
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  position: sticky;
  top: 12px;
  border-radius: 999px;
  backdrop-filter: blur(22px);
  background: rgba(135, 20, 27, 0.34);
  border: 1px solid rgba(255, 234, 193, 0.24);
  box-shadow: 0 20px 48px rgba(103, 13, 19, 0.18);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand p,
.brand small {
  margin: 0;
}

.brand p {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.brand small {
  font-size: 0.8rem;
  color: rgba(255, 236, 205, 0.88);
}

.brand-mark {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(255, 241, 214, 0.85);
  box-shadow: 0 6px 16px rgba(87, 12, 16, 0.16);
  padding: 0;
}

.brand-mark img {
  width: 84%;
  height: 84%;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.topnav a {
  padding: 10px 16px;
  border-radius: 999px;
  color: rgba(255, 234, 203, 0.88);
  transition: 180ms ease;
}

.topnav a:hover,
.topnav a.is-active {
  background: rgba(255, 240, 209, 0.16);
  color: var(--text);
}

main {
  width: var(--stage-width);
  margin: 0 auto;
  padding-bottom: 54px;
}

.section {
  min-height: 100vh;
  padding: clamp(56px, 8vh, 88px) 0;
  display: flex;
  align-items: center;
  scroll-snap-align: start;
  scroll-margin-top: 74px;
}

.hero,
.scoreboard,
.events,
.summary,
.prospect,
.strategy,
.closing {
  position: relative;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(137, 28, 28, 0.22);
  border: 1px solid rgba(255, 225, 177, 0.16);
  color: var(--gold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(420px, 0.88fr);
  gap: clamp(28px, 3vw, 64px);
}

.hero-copy,
.hero-panel,
.events-shell,
.priority-card,
.summary-card,
.prospect-card,
.closing-card,
.score-card,
.pillar {
  position: relative;
}

.hero h1,
.section-heading h2,
.closing-card h2,
.score-card h3,
.pillar h3,
.priority-card h3,
.summary-card h3,
.prospect-card h3,
.event-title {
  margin: 0;
  font-family: "Baskerville", "STSong", "Songti SC", serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-break: strict;
}

.hero h1 {
  margin-top: 20px;
  max-width: 4.6em;
  font-size: clamp(4.8rem, 8.3vw, 9rem);
  line-height: 0.95;
}

.hero-lead,
.section-heading p,
.closing-card p,
.pillar p,
.priority-card > p,
.prospect-card p,
.event-summary,
.hero-stats span,
.event-metric span,
.score-card li,
.summary-card li,
.priority-card li,
.event-highlights li {
  color: var(--muted);
}

.prospect-card p {
  margin: 0;
}

.prospect-subtitle {
  margin: 0 0 10px;
  color: #ffeed0;
  font-size: 1.06rem;
  font-weight: 650;
  line-height: 1.58;
}

.hero-lead {
  max-width: 30em;
  margin: 22px 0 0;
  font-size: 1.18rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 30px 0 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 700;
  transition: 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, #ffe39e, #ffd36d);
  color: #8f171d;
  box-shadow: 0 14px 28px rgba(255, 211, 109, 0.22);
}

.button-ghost {
  border: 1px solid rgba(255, 235, 198, 0.18);
  background: rgba(255, 248, 236, 0.06);
}

.hero-tags,
.hero-focus-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags span,
.hero-focus-tags span {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 232, 189, 0.16);
  background: rgba(255, 249, 240, 0.06);
}

.glass {
  background:
    linear-gradient(180deg, rgba(148, 28, 33, 0.28), rgba(116, 17, 24, 0.22)),
    rgba(255, 251, 245, 0.02);
  border: 1px solid rgba(255, 231, 184, 0.18);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-panel,
.events-shell,
.closing-card {
  border-radius: var(--radius-xl);
}

.hero-panel {
  padding: 30px;
}

.hero-panel::before,
.events-shell::before,
.score-card::before,
.summary-card::before,
.prospect-card::before,
.priority-card::before,
.closing-card::before,
.pillar::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(145deg, rgba(255, 247, 228, 0.06), transparent 30%, transparent 70%, rgba(255, 211, 109, 0.04));
}

.hero-panel-head p,
.score-card p,
.pillar span,
.summary-card .priority-index,
.prospect-card .priority-index,
.priority-card .priority-index,
.event-kicker {
  margin: 0 0 10px;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.76rem;
}

.hero-panel-head span {
  display: block;
  font-size: 1.36rem;
  font-weight: 700;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.hero-stats article,
.event-metric {
  padding: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 231, 184, 0.16);
  background: rgba(255, 248, 236, 0.06);
}

.hero-stats strong,
.event-metric strong {
  display: block;
  margin-bottom: 6px;
  color: var(--gold);
  font-family: "Baskerville", "Songti SC", serif;
  font-size: clamp(2rem, 2.8vw, 3rem);
  line-height: 0.95;
}

.hero-focus {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 232, 189, 0.14);
}

.hero-focus-block p {
  margin: 0 0 12px;
  color: rgba(255, 241, 214, 0.96);
  font-weight: 700;
}

.section-heading {
  margin-bottom: 34px;
}

.section-heading.narrow {
  max-width: 58rem;
}

.section-heading h2 {
  max-width: none;
  margin-top: 18px;
  font-size: clamp(2.8rem, 4.8vw, 5.2rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-heading h2 span {
  display: inline;
}

.section-heading h2 .line,
.closing-card h2 .line {
  display: block;
  white-space: nowrap;
}

.section-heading p,
.closing-card p {
  max-width: 52rem;
  margin-top: 18px;
  font-size: 1.08rem;
  line-height: 1.85;
  text-wrap: pretty;
}

.scoreboard {
  display: block;
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.scoreboard .section-heading {
  margin: 0 0 26px;
  padding-top: 0;
}

.scoreboard .section-heading h2 {
  max-width: none;
  font-size: clamp(3.2rem, 4.6vw, 5.2rem);
  line-height: 1.06;
}

.scoreboard .section-heading p {
  max-width: 56rem;
}

.scoreboard .score-grid {
  align-self: start;
}

.score-card,
.pillar,
.summary-card,
.prospect-card,
.priority-card {
  padding: 28px;
  border-radius: var(--radius-lg);
}

.score-card h3,
.pillar h3,
.summary-card h3,
.prospect-card h3,
.priority-card h3,
.event-title {
  max-width: none;
  margin-bottom: 14px;
  font-size: clamp(1.7rem, 2vw, 2.55rem);
  line-height: 1.2;
}

.score-card h3,
.pillar h3 {
  white-space: nowrap;
}

.priority-card h3 {
  max-width: none;
  font-size: clamp(1.68rem, 1.8vw, 2.35rem);
  line-height: 1.18;
  white-space: nowrap;
}

.score-card ul,
.summary-card ul,
.priority-card ul,
.event-highlights {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.score-card li,
.summary-card li,
.priority-card li,
.event-highlights li,
.pillar p {
  line-height: 1.82;
  font-size: 1rem;
}

.score-card li,
.summary-card li,
.priority-card li,
.event-highlights li {
  position: relative;
  padding-left: 18px;
}

.score-card li::before,
.summary-card li::before,
.priority-card li::before,
.event-highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.88em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.pillars,
.summary-grid,
.prospect-grid,
.priority-grid {
  display: grid;
  gap: 18px;
}

.pillars {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-column: 1 / -1;
  margin-top: 6px;
}

.summary,
.prospect,
.strategy {
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
}

.summary-grid,
.prospect-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.summary-grid {
  margin-top: 6px;
}

.prospect-target {
  margin-top: 18px;
  padding: 22px 28px;
  border-radius: var(--radius-lg);
  font-family: "STSong", "Songti SC", serif;
  font-size: clamp(1.35rem, 1.55vw, 2.08rem);
  line-height: 1.5;
  color: #fff3d6;
}

.events {
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
}

.events-shell {
  padding: 24px;
}

.event-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.event-button {
  min-height: 122px;
  padding: 16px 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 231, 184, 0.16);
  background: rgba(255, 249, 240, 0.05);
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: 180ms ease;
}

.event-button:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 231, 184, 0.34);
}

.event-button.is-active {
  background: linear-gradient(180deg, rgba(255, 228, 168, 0.12), rgba(255, 249, 240, 0.07));
  border-color: rgba(255, 231, 184, 0.46);
}

.event-button small,
.event-button span {
  display: block;
}

.event-button small {
  margin-bottom: 8px;
  color: var(--gold);
  letter-spacing: 0.08em;
}

.event-button strong {
  min-height: 2.9em;
  font-size: 1rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.event-button span {
  margin-top: 6px;
  color: rgba(255, 225, 195, 0.78);
  font-size: 0.9rem;
}

.event-card {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.84fr);
  gap: 26px;
  align-items: start;
}

.event-content {
  padding: 8px 14px 0 2px;
}

.event-title {
  max-width: none;
  margin-bottom: 18px;
  font-size: clamp(1.72rem, 1.9vw, 2.45rem);
  line-height: 1.24;
}

.event-summary {
  max-width: 42em;
  margin: 0 0 20px;
  line-height: 1.8;
  font-size: 1.06rem;
}

.event-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.event-visual {
  display: grid;
  gap: 14px;
}

.event-visual-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.event-visual-head span {
  color: var(--gold);
  letter-spacing: 0.12em;
  font-size: 0.76rem;
  text-transform: uppercase;
}

.event-visual-head small {
  color: rgba(255, 228, 199, 0.82);
  font-size: 0.88rem;
}

.event-visual-body {
  display: grid;
  gap: 14px;
}

.event-main-image {
  min-height: 520px;
  max-height: 760px;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-radius: 28px;
  border: 1px solid rgba(255, 231, 184, 0.16);
  background: rgba(255, 249, 240, 0.05);
  cursor: pointer;
}

.event-main-image img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: min(70vh, 720px);
  object-fit: contain;
  border-radius: 18px;
  image-rendering: auto;
}

.event-gallery-dots {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.event-gallery-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 244, 219, 0.36);
  box-shadow: 0 0 0 1px rgba(149, 26, 29, 0.3);
}

.event-gallery-dot.is-active {
  width: 28px;
  background: linear-gradient(90deg, #fff4cf, #ffd36d);
}

.strategy .section-heading {
  display: block;
  max-width: 84rem;
  margin-bottom: 28px;
}

.strategy .section-heading h2 {
  max-width: none;
  font-size: clamp(3rem, 4.2vw, 5rem);
  line-height: 1.08;
}

.strategy .section-heading p {
  max-width: 54rem;
  margin-top: 18px;
  padding-bottom: 0;
}

.priority-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.priority-index {
  margin-bottom: 12px;
}

.closing-card {
  width: 100%;
  min-height: auto;
  padding: clamp(38px, 4vw, 68px);
  display: block;
  overflow: hidden;
}

.closing-card h2 {
  max-width: none;
  margin-top: 16px;
  font-family: "STKaiti", "Kaiti SC", "Songti SC", serif;
  font-size: clamp(3.2rem, 4.4vw, 5rem);
  line-height: 1.12;
  letter-spacing: 0.01em;
  text-shadow: 0 8px 20px rgba(122, 18, 23, 0.08);
}

.closing-copy {
  max-width: 74rem;
}

.closing-copy p {
  max-width: 62rem;
  font-size: 1.14rem;
  line-height: 1.92;
}

.closing-card .button {
  margin-top: 18px;
}

.closing-copy .button {
  align-self: flex-start;
  min-width: 168px;
}

.closing-card::after {
  content: "”";
  position: absolute;
  right: 5%;
  top: 10%;
  font-family: "Baskerville", "Songti SC", serif;
  font-size: clamp(12rem, 18vw, 20rem);
  line-height: 1;
  color: rgba(255, 231, 184, 0.09);
  pointer-events: none;
}

@media (max-width: 1800px) {
  :root {
    --stage-width: min(95vw, 1600px);
  }

  .score-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .summary-grid,
  .prospect-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .event-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1280px) {
  :root {
    --stage-width: min(calc(100% - 32px), 1180px);
  }

  .topbar {
    border-radius: 28px;
  }

  .hero,
  .scoreboard,
  .event-card,
  .summary-grid,
  .prospect-grid,
  .priority-grid,
  .pillars {
    grid-template-columns: 1fr;
  }

  .event-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .priority-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero h1 {
    max-width: 5.2em;
  }

  .event-main-image {
    min-height: 360px;
  }

  .closing-card {
    min-height: auto;
  }
}

@media (max-width: 900px) {
  :root {
    --stage-width: calc(100% - 20px);
  }

  .topbar {
    padding: 14px;
    flex-direction: column;
    align-items: flex-start;
  }

  .hero,
  .hero-stats,
  .hero-focus,
  .score-grid,
  .summary-grid,
  .prospect-grid,
  .event-list,
  .event-metrics,
  .priority-grid {
    grid-template-columns: 1fr;
  }

  .section {
    min-height: auto;
    padding: 72px 0;
  }

  .hero h1 {
    font-size: clamp(3.3rem, 14vw, 5rem);
  }

  .section-heading h2,
  .closing-card h2 {
    font-size: clamp(2.4rem, 10vw, 3.6rem);
  }

  .section-heading h2 .line,
  .closing-card h2 .line {
    white-space: normal;
  }

  .priority-card h3,
  .score-card h3,
  .pillar h3,
  .summary-card h3,
  .prospect-card h3 {
    white-space: normal;
  }
}