/* ===== 品牌总览 · page-about ===== */

.page-about {
  --about-gap: clamp(20px, 3.2vw, 44px);
  --about-edge: clamp(18px, 2.4vw, 28px);
  background-color: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-about .section {
  padding-block: clamp(34px, 5.6vw, 76px);
}

/* ---------- 1. 首屏 ---------- */

.page-about .about-intro {
  position: relative;
  padding-top: clamp(20px, 4vw, 48px);
  padding-bottom: clamp(30px, 5vw, 68px);
  background-image:
    linear-gradient(90deg, rgba(200, 54, 43, 0.07) 0%, rgba(200, 54, 43, 0) 42%),
    repeating-linear-gradient(90deg, rgba(139, 144, 152, 0.16) 0 1px, transparent 1px var(--grid-cell));
  background-repeat: no-repeat, repeat;
}

.page-about .about-intro__grid {
  display: grid;
  gap: clamp(26px, 4vw, 40px);
  margin-top: clamp(18px, 3.4vw, 38px);
}

@media (min-width: 900px) {
  .page-about .about-intro__grid {
    grid-template-columns: minmax(0, 7.4fr) minmax(0, 2.6fr);
    align-items: end;
    gap: var(--about-gap);
  }
}

.page-about .about-intro__lead h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 82px);
  line-height: 1.05;
  letter-spacing: -0.012em;
  margin: 14px 0 0;
  max-width: 15ch;
  text-wrap: balance;
}

.page-about .about-intro__text {
  max-width: 58ch;
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-about .about-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-about .about-intro__actions .btn {
  text-decoration: none;
}

.page-about .about-intro__aside {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  border-top: 2px solid var(--ink);
  padding-top: 14px;
}

.page-about .about-intro__mark {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(58px, 13vw, 112px);
  line-height: 0.82;
  color: var(--cinnabar);
  text-shadow: 5px 5px 0 var(--ink);
}

.page-about .about-intro__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  padding-bottom: 4px;
}

@media (min-width: 900px) {
  .page-about .about-intro__aside {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    gap: 12px;
    border-top: 0;
    border-left: 2px solid var(--ink);
    padding: 0 0 4px 18px;
  }

  .page-about .about-intro__mark {
    font-size: clamp(88px, 11vw, 140px);
    text-shadow: 7px 7px 0 var(--ink);
  }
}

/* ---------- 2. 数据条 ---------- */

.page-about .about-numbers {
  background-color: var(--ink);
  color: var(--paper);
  padding-block: clamp(30px, 4.4vw, 56px);
}

.page-about .about-numbers__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

@media (min-width: 700px) {
  .page-about .about-numbers__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-about .about-numbers__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-about .about-numbers__item {
  border-top: 2px solid var(--bronze);
  padding-top: 16px;
  min-width: 0;
}

.page-about .about-numbers__item .index-num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--grey);
}

.page-about .about-numbers__value {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1;
  color: var(--paper);
  letter-spacing: 0.01em;
}

.page-about .about-numbers__unit {
  font-size: 0.4em;
  margin-left: 0.28em;
  color: var(--bronze);
  letter-spacing: 0.06em;
}

.page-about .about-numbers__label {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--grey);
  max-width: 30ch;
}

/* ---------- 3. 演进阶段 ---------- */

.page-about .about-lines__flow {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  margin-top: clamp(26px, 4vw, 46px);
}

.page-about .about-stage {
  position: relative;
  background-color: var(--paper);
  border: 2px solid var(--ink);
  border-left-width: 8px;
  box-shadow: var(--shadow-hard);
  padding: var(--about-edge);
  min-width: 0;
}

.page-about .about-stage--a { border-left-color: var(--grey); }
.page-about .about-stage--b { border-left-color: var(--tibet-blue); }
.page-about .about-stage--c { border-left-color: var(--cinnabar); }

.page-about .about-stage .index-num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--bronze);
}

.page-about .about-stage h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 2.3vw, 28px);
  line-height: 1.3;
  margin: 10px 0 0;
}

.page-about .about-stage p {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
  max-width: 56ch;
}

.page-about .about-stage__effect {
  border-top: 1px dashed var(--grey);
  padding-top: 12px;
  color: var(--ink) !important;
  font-size: 15px !important;
}

@media (min-width: 900px) {
  .page-about .about-lines__flow {
    gap: clamp(22px, 3vw, 36px);
  }

  .page-about .about-stage--a { width: 54%; margin-left: 0; }
  .page-about .about-stage--b { width: 64%; margin-left: 11%; }
  .page-about .about-stage--c { width: 76%; margin-left: 24%; }
}

.page-about .about-lines__figure {
  margin: clamp(30px, 4.6vw, 54px) 0 0;
}

/* ---------- 4. 内容生态 ---------- */

.page-about .about-eco__grid {
  display: grid;
  gap: clamp(26px, 3.6vw, 48px);
  align-items: center;
}

@media (min-width: 960px) {
  .page-about .about-eco__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.86fr);
  }
}

.page-about .about-eco__lede {
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-soft);
  max-width: 56ch;
}

.page-about .about-eco__list {
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-about .about-eco__node {
  position: relative;
  border: 2px solid var(--ink);
  background-color: var(--paper);
  box-shadow: var(--shadow-hard-sm);
  padding: clamp(16px, 2vw, 22px) clamp(16px, 2vw, 22px) clamp(16px, 2vw, 22px) clamp(46px, 5vw, 58px);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-about .about-eco__node:hover,
.page-about .about-eco__node:focus-visible {
  transform: translate(2px, -3px);
  box-shadow: 8px 8px 0 var(--ink);
  background-color: #fff;
  outline: none;
}

.page-about .about-eco__node:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 3px;
}

.page-about .about-eco__dot {
  position: absolute;
  left: clamp(16px, 2vw, 22px);
  top: clamp(22px, 2.6vw, 28px);
  width: 14px;
  height: 14px;
  border: 2px solid var(--ink);
}

.page-about .about-eco__dot--film { background-color: var(--cinnabar); }
.page-about .about-eco__dot--music { background-color: var(--tibet-blue); }
.page-about .about-eco__dot--anime { background-color: var(--bronze); }
.page-about .about-eco__dot--game { background-color: var(--sky); }

.page-about .about-eco__node h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.35;
  margin: 0;
}

.page-about .about-eco__node p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-about .about-eco__figure {
  margin: 0;
}

/* ---------- 5. 团队与适配 ---------- */

.page-about .about-team__grid {
  display: grid;
  gap: clamp(26px, 3.6vw, 48px);
  align-items: center;
}

@media (min-width: 960px) {
  .page-about .about-team__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr);
  }
}

.page-about .about-team__figure {
  margin: 0;
}

.page-about .about-team__text p {
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-soft);
  max-width: 56ch;
}

.page-about .about-team__spec {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
}

.page-about .about-team__spec li {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--ink);
  border: 2px solid var(--ink);
  padding: 7px 12px;
  box-shadow: 3px 3px 0 var(--bronze);
}

.page-about .about-team__link {
  display: inline-block;
  margin-top: clamp(18px, 2.6vw, 24px);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
}

/* ---------- 6. 入口判断清单 ---------- */

.page-about .about-check {
  background-color: var(--tibet-blue);
  color: var(--paper);
}

.page-about .about-check .eyebrow {
  color: var(--banner-yellow);
}

.page-about .about-check .section-title {
  color: var(--paper);
}

.page-about .about-check .section-note {
  color: rgba(245, 241, 232, 0.74);
  max-width: 62ch;
}

.page-about .about-check__list {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(16px, 2.2vw, 22px);
}

@media (min-width: 780px) {
  .page-about .about-check__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-about .about-check__item {
  position: relative;
  background-color: var(--paper);
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard-sm);
  padding: clamp(18px, 2.4vw, 26px) clamp(18px, 2.4vw, 26px) clamp(18px, 2.4vw, 26px) clamp(50px, 5.6vw, 62px);
  min-width: 0;
}

.page-about .about-check__tick {
  position: absolute;
  left: clamp(16px, 2vw, 22px);
  top: clamp(20px, 2.6vw, 28px);
  width: 20px;
  height: 20px;
  border: 2px solid var(--ink);
  background-color: var(--paper);
}

.page-about .about-check__tick::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border-right: 3px solid var(--cinnabar);
  border-bottom: 3px solid var(--cinnabar);
  transform: rotate(42deg);
}

.page-about .about-check__item h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.35;
  margin: 0;
}

.page-about .about-check__item p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-about .about-check__more {
  margin: clamp(24px, 3.4vw, 36px) 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper);
  max-width: 62ch;
}

.page-about .about-check__more .text-link {
  color: var(--banner-yellow);
}

.page-about .about-check__more .text-link:hover {
  color: var(--paper);
}

/* ---------- 7. 服务节奏 ---------- */

.page-about .about-service__panel {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  padding: clamp(24px, 3.6vw, 54px);
}

@media (min-width: 960px) {
  .page-about .about-service__panel {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: start;
  }
}

.page-about .about-service__lead p {
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 17px;
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.78);
  max-width: 54ch;
}

.page-about .about-service__cta {
  display: inline-block;
  margin-top: clamp(20px, 2.8vw, 30px);
  text-decoration: none;
}

.page-about .about-service__facts {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-about .about-service__facts > div {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid rgba(139, 144, 152, 0.42);
  padding-bottom: 12px;
}

.page-about .about-service__facts dt {
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--grey);
}

.page-about .about-service__facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(16px, 1.9vw, 21px);
  letter-spacing: 0.02em;
  color: var(--bronze);
}

.page-about .about-service__contact {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.03em;
  color: var(--paper);
  word-break: break-word;
}
<<<END>>>