:root {
  --paper: #f7efe2;
  --paper-2: #fff9ef;
  --ink: #221b16;
  --muted: #776b60;
  --line: #eadbc7;
  --red: #c92f2a;
  --red-dark: #9f221f;
  --navy: #17345a;
  --navy-2: #0f2238;
  --gold: #d39939;
  --green: #2d8b5f;
  --brown: #9a552e;
  --purple: #8f4b83;
  --card: #fffaf1;
  --apple-bg: #f5f5f7;
  --apple-card: #ffffff;
  --apple-text: #1d1d1f;
  --apple-muted: #6e6e73;
  --apple-blue: #0071e3;
  --shadow: 0 18px 46px rgba(68, 42, 22, 0.1);
  --serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", serif;
  --sans: "Inter", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
}

.speech-detail-page {
  color: #1d1d1f;
  background: #f5f5f7;
}
.speech-detail-hero {
  padding: 82px max(28px, calc((100vw - 1080px) / 2)) 72px;
  background: linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);
}
.speech-back-link {
  display: inline-flex;
  align-items: center;
  margin-bottom: 34px;
  color: #6e6e73;
  font-size: 14px;
  font-weight: 700;
}
.speech-detail-hero-copy {
  max-width: 860px;
}
.speech-detail-hero h1 {
  margin: 0;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: clamp(44px, 6vw, 82px);
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.06;
}
.speech-detail-hero p {
  max-width: 760px;
  margin: 20px 0 0;
  color: #6e6e73;
  font-size: clamp(19px, 2vw, 25px);
  line-height: 1.42;
}
.speech-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}
.speech-detail-meta span,
.speech-source-button {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 14px;
  border-radius: 999px;
  background: #fff;
  color: #424245;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .06);
}
.speech-source-button {
  width: fit-content;
  margin-top: 18px;
  background: #0071e3;
  color: #fff;
}
.speech-reading-points,
.speech-detail-layout {
  padding-inline: max(24px, calc((100vw - 1180px) / 2));
}
.speech-reading-points {
  padding-top: 18px;
  padding-bottom: 36px;
}
.speech-detail-section-head {
  margin-bottom: 18px;
}
.speech-detail-section-head span {
  display: block;
  margin-bottom: 6px;
  color: #86868b;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.speech-detail-section-head h2 {
  margin: 0;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.15;
}
.speech-reading-point-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.speech-reading-point {
  min-height: 156px;
  padding: 24px;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(0, 0, 0, .06);
}
.speech-reading-point strong {
  display: block;
  color: #1d1d1f;
  font-size: 24px;
  line-height: 1.18;
}
.speech-reading-point p {
  margin: 12px 0 0;
  color: #6e6e73;
  font-size: 15px;
  line-height: 1.55;
}
.speech-detail-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 860px);
  justify-content: center;
  gap: 36px;
  padding-top: 32px;
  padding-bottom: 92px;
}
.speech-detail-aside {
  align-self: start;
  position: sticky;
  top: 88px;
}
.speech-detail-page .speech-toc {
  max-height: calc(100vh - 118px);
  padding: 16px;
  border: 0;
  border-radius: 24px;
  background: rgba(255, 255, 255, .86);
  box-shadow: 0 18px 44px rgba(0, 0, 0, .07);
  backdrop-filter: blur(18px);
}
.speech-detail-page .speech-toc h2 {
  margin: 0 0 10px;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: 16px;
}
.speech-detail-page .speech-toc a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: baseline;
  padding: 10px 0;
  border-top: 1px solid #ececf0;
  color: #424245;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}
.speech-detail-page .speech-toc a:hover {
  color: #0071e3;
}
.speech-detail-page .speech-toc small {
  color: #86868b;
  font-size: 12px;
  font-weight: 700;
}
.speech-detail-article {
  min-width: 0;
}
.speech-transcript-head {
  padding-left: 4px;
}
.speech-detail-page .speech-manuscript {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.speech-detail-page .speech-chapter-card {
  margin: 0 0 24px;
  padding: 34px 38px 28px;
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .07);
}
.speech-detail-page .speech-manuscript h2 {
  display: none;
}
.speech-detail-page .speech-manuscript h3,
.speech-detail-page .speech-manuscript .speech-chapter-title {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: baseline;
  margin: 0 0 16px;
  padding: 0 0 16px;
  border: 0;
  border-bottom: 1px solid #e8e8ed;
  border-radius: 0;
  background: transparent;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: 28px;
  line-height: 1.22;
}
.speech-detail-page .speech-manuscript h3:first-child,
.speech-detail-page .speech-manuscript .speech-chapter-title:first-child {
  margin-top: 0;
}
.speech-detail-page .speech-chapter-title span {
  color: #d2d2d7;
  font-weight: 800;
}
.speech-detail-page .speech-chapter-title strong {
  padding: 0;
  color: #1d1d1f;
  background: transparent;
  font-weight: 800;
}
.speech-detail-page .speech-chapter-title small {
  color: #86868b;
  font-size: 14px;
  font-weight: 700;
}
.speech-detail-page .speech-manuscript p {
  margin: 16px 0;
  color: #1d1d1f;
  font-size: 18px;
  line-height: 1.9;
  text-align: left;
}
.speech-detail-page .speech-manuscript .dialogue-line {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 20px;
  margin: 0;
  padding: 18px 0;
  border: 0;
  border-top: 1px solid #f0f0f2;
  border-radius: 0;
  background: transparent;
}
.speech-detail-page .speech-manuscript .dialogue-line:first-of-type {
  border-top: 1px solid #d9d9df;
}
.speech-detail-page .speech-manuscript .speaker {
  justify-content: center;
  min-width: 0;
  width: auto;
  min-width: 76px;
  padding: 4px 8px;
  border-radius: 999px;
  color: #424245;
  background: #f5f5f7;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}
.speech-detail-page .speech-manuscript .speaker-duan .speaker {
  color: #1d1d1f;
  background: #e8f2ff;
}
.speech-detail-page .speech-manuscript .dialogue-text {
  color: #1d1d1f;
  line-height: 1.9;
}
.weekly-detail-page {
  background: #f5f5f7;
}
.weekly-keyword-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.weekly-keyword-row span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  color: #6e6e73;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .06);
  font-size: 14px;
  font-weight: 800;
}
.weekly-reading-points {
  padding-inline: max(24px, calc((100vw - 1180px) / 2));
  padding-top: 18px;
  padding-bottom: 36px;
}
.weekly-keyword-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.weekly-keyword-card {
  min-height: 118px;
  display: flex;
  align-items: center;
  padding: 24px;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .06);
}
.weekly-keyword-card strong {
  color: #1d1d1f;
  font-size: 28px;
  line-height: 1.15;
  font-weight: 800;
}
.weekly-section-card h4 {
  margin: 26px 0 10px;
  color: #1d1d1f;
  font-size: 22px;
  line-height: 1.25;
}
.weekly-section-card p {
  color: #424245;
}
.weekly-quote-line {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  margin: 12px 0;
  padding: 16px 0;
  border-top: 1px solid #f0f0f2;
}
.weekly-quote-line .speaker {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  justify-content: center;
  padding: 4px 10px;
  border-radius: 999px;
  color: #424245;
  background: #f5f5f7;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}
.weekly-quote-line.speaker-duan .speaker {
  color: #1d1d1f;
  background: #e8f2ff;
}
.weekly-quote-line .dialogue-text {
  color: #1d1d1f;
  font-size: 17px;
  line-height: 1.85;
}
.weekly-more-updates {
  margin-top: 34px;
}
.weekly-more-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.weekly-more-card {
  min-height: 148px;
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 24px 26px;
  border-radius: 24px;
  color: #1d1d1f;
  background: #fff;
  box-shadow: 0 14px 36px rgba(0,0,0,.07);
  transition: transform .18s ease, box-shadow .18s ease;
}
.weekly-more-card:hover,
.weekly-more-card:focus-visible {
  color: #1d1d1f;
  transform: translateY(-3px);
  box-shadow: 0 20px 48px rgba(0,0,0,.1);
}
.weekly-more-card:focus-visible {
  outline: 3px solid rgba(0,113,227,.24);
  outline-offset: 3px;
}
.weekly-more-direction {
  color: #bf4c0d;
  font-size: 15px;
  line-height: 1.2;
  font-weight: 800;
  white-space: nowrap;
}
.weekly-more-main {
  min-width: 0;
}
.weekly-more-week {
  display: block;
  margin-bottom: 5px;
  color: #86868b;
  font-size: 13px;
  font-weight: 800;
}
.weekly-more-main strong {
  display: block;
  color: #1d1d1f;
  font-size: 20px;
  line-height: 1.25;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.weekly-more-main p {
  margin: 8px 0 0;
  color: #6e6e73;
  font-size: 13px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.weekly-more-tags {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  margin-top: 12px;
  overflow: hidden;
}
.weekly-more-tags span {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  justify-content: center;
  padding: 4px 10px;
  border-radius: 999px;
  color: #6e6e73;
  background: #f5f5f7;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}
.weekly-more-read {
  color: var(--apple-blue);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .18s ease, transform .18s ease;
}
.weekly-more-card:hover .weekly-more-read,
.weekly-more-card:focus-visible .weekly-more-read {
  opacity: 1;
  transform: translateY(0);
}
.site-back-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 30;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #1d1d1f;
  background: rgba(255,255,255,.88);
  box-shadow: 0 12px 34px rgba(0,0,0,.12);
  backdrop-filter: blur(12px);
  font-size: 20px;
  font-weight: 900;
  transition: transform .18s ease, box-shadow .18s ease;
}
.site-back-top:hover,
.site-back-top:focus-visible {
  color: #1d1d1f;
  transform: translateY(-2px);
  box-shadow: 0 18px 44px rgba(0,0,0,.16);
}
.weekly-related-panel {
  margin-top: 34px;
}
.weekly-related-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.weekly-related-card {
  min-height: 138px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 22px;
  border-radius: 24px;
  color: #1d1d1f;
  background: #fff;
  box-shadow: 0 14px 36px rgba(0,0,0,.07);
  transition: transform .18s ease, box-shadow .18s ease;
}
.weekly-related-card:hover {
  color: #1d1d1f;
  transform: translateY(-2px);
  box-shadow: 0 20px 48px rgba(0,0,0,.1);
}
.weekly-related-card strong {
  color: #1d1d1f;
  font-size: 21px;
  line-height: 1.22;
}
.weekly-related-card span {
  margin-top: 18px;
  color: var(--apple-blue);
  font-size: 14px;
  font-weight: 800;
}
.weekly-manuscript .weekly-section-card {
  scroll-margin-top: 104px;
}
.speech-detail-page .speech-manuscript strong {
  padding: 0;
  color: #1d1d1f;
  background: linear-gradient(180deg, transparent 58%, #fff2b8 58%);
}
.speech-source-panel,
.speech-related-concepts {
  margin-top: 26px;
  padding: 28px 32px;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .06);
}
.speech-source-panel h2 {
  margin: 0;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: 24px;
}
.speech-source-panel p {
  margin: 10px 0 0;
  color: #6e6e73;
}
.speech-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.speech-related-grid a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 64px;
  padding: 16px 18px;
  border-radius: 18px;
  background: #f5f5f7;
  color: #1d1d1f;
  font-weight: 800;
}
.speech-related-grid a:hover {
  color: #0071e3;
}

@media (max-width: 1020px) {
  .speech-reading-point-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .speech-detail-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 22px;
  }
  .speech-detail-aside {
    position: sticky;
    top: 66px;
    z-index: 8;
  }
  .speech-detail-page .speech-toc {
    display: flex;
    gap: 8px;
    max-height: none;
    overflow-x: auto;
    border-radius: 20px;
  }
  .speech-detail-page .speech-toc h2 {
    display: none;
  }
  .speech-detail-page .speech-toc a {
    flex: 0 0 auto;
    display: inline-flex;
    gap: 8px;
    padding: 8px 12px;
    border-top: 0;
    border-radius: 999px;
    background: #f5f5f7;
    white-space: nowrap;
  }
}

@media (max-width: 640px) {
  .speech-detail-hero {
    padding: 54px 20px 44px;
  }
  .speech-reading-points,
  .speech-detail-layout {
    padding-inline: 18px;
  }
  .speech-reading-point-grid,
  .speech-related-grid {
    grid-template-columns: 1fr;
  }
  .speech-detail-page .speech-manuscript {
    padding: 24px 20px;
    border-radius: 24px;
  }
  .speech-detail-page .speech-manuscript h3,
  .speech-detail-page .speech-manuscript .speech-chapter-title {
    grid-template-columns: 1fr;
    gap: 4px;
    font-size: 22px;
  }
  .speech-detail-page .speech-manuscript .dialogue-line {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .speech-detail-page .speech-manuscript .speaker {
    justify-content: flex-start;
    width: fit-content;
  }
  .speech-source-panel,
  .speech-related-concepts {
    padding: 24px 20px;
    border-radius: 24px;
  }
}

@media (max-width: 980px) {
  .home-apple-section .apple-text-row,
  .company-archive-home .company-case-grid,
  .updates-home-section .home-updates-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 981px) {
  .home-apple-section .apple-text-row,
  .company-archive-home .company-case-grid,
  .updates-home-section .home-updates-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--apple-text);
  background: var(--apple-bg);
  font-family: var(--sans);
  line-height: 1.75;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--red); }

.topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  min-height: 64px;
  display: grid;
  grid-template-columns: 64px minmax(0, auto) 64px;
  justify-content: center;
  align-items: center;
  gap: 18px;
  padding: 8px 42px;
  border-bottom: 1px solid rgba(29,29,31,.08);
  background: rgba(245,245,247,.86);
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 24px rgba(0,0,0,.035);
}
.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  width: 46px;
  height: 46px;
  border-radius: 15px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 6px 18px rgba(0,0,0,.08);
}
.brand img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.topnav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
}
.topnav a {
  padding: 8px 14px;
  border-radius: 999px;
  color: #1d1d1f;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}
.topnav a.active,
.topnav a:hover {
  color: #1d1d1f;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,.06);
}

.search { position: relative; }
.search input {
  width: 100%;
  height: 38px;
  border: 1px solid rgba(100, 73, 43, .18);
  border-radius: 999px;
  padding: 0 16px;
  background: #fff;
  color: var(--ink);
  outline: none;
  font-family: var(--sans);
}
.search-results {
  position: absolute;
  z-index: 40;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  max-height: 420px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
}
.search-hit,
.search-empty {
  display: block;
  padding: 12px 14px;
  border-bottom: 1px solid #f1e5d7;
}
.search-hit span {
  display: block;
  font-weight: 800;
}
.search-hit small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}
mark { background: #ffe59d; padding: 0 2px; }

.home-hero {
  position: relative;
  min-height: 460px;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 64px max(32px, calc((100vw - 1180px) / 2));
  color: var(--apple-text);
  background: var(--apple-bg);
}
.home-hero::after {
  content: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 880px;
}
.eyebrow {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.home-hero h1 {
  max-width: 820px;
  margin: 12px 0 18px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 1.05;
  letter-spacing: 0;
}
.home-hero p {
  max-width: 680px;
  margin: 0 0 24px;
  color: var(--apple-muted);
  font-size: 18px;
}
.hero-search {
  max-width: 640px;
  margin: 20px 0 16px;
}
.hero-search input {
  height: 52px;
  border-radius: 12px;
  font-size: 16px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hero-tags a {
  padding: 6px 12px;
  border: 1px solid rgba(29,29,31,.08);
  border-radius: 999px;
  color: var(--apple-text);
  background: #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,.06);
  font-size: 13px;
}
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 0 max(32px, calc((100vw - 1180px) / 2)) 52px;
  background: var(--apple-bg);
}
.stats-band a {
  min-height: 82px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  color: var(--apple-text);
  border: 1px solid rgba(29,29,31,.08);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(0,0,0,.07);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.stats-band a:hover,
.stats-band a:focus-visible {
  color: var(--apple-text);
  border-color: rgba(0,113,227,.22);
  transform: translateY(-2px);
  box-shadow: 0 18px 46px rgba(0,0,0,.1);
}
.stats-band strong {
  font-size: 30px;
  line-height: 1;
  font-weight: 800;
}
.stats-band span {
  color: var(--apple-muted);
  font-size: 13px;
  font-weight: 700;
}

.section {
  padding: 70px max(32px, calc((100vw - 1180px) / 2));
  background: var(--paper-2);
}
.section:nth-of-type(even) { background: #f5eadb; }
.section.warm { background: #f8ecd7; }
.section.soft { background: #fff5e8; }
.section-head {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: flex-end;
  margin-bottom: 26px;
}
.section-head h2 {
  margin: 4px 0 6px;
  font-family: var(--serif);
  color: var(--red);
  font-size: 34px;
  line-height: 1.15;
}
.section-head p {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
}
.section-link {
  flex: 0 0 auto;
  color: var(--red);
  font-weight: 900;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.feature-card {
  position: relative;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: 22px;
  border-radius: 10px;
  color: #fff;
  background: var(--navy);
  box-shadow: var(--shadow);
  transform: translateY(0) scale(1);
  transition: transform .22s ease, box-shadow .22s ease, filter .22s ease;
  will-change: transform;
}
.feature-card::before {
  content: "";
  position: absolute;
  right: 18px;
  top: 22px;
  width: 76px;
  height: 76px;
  border-radius: 12px;
  background: rgba(255,255,255,.18);
}
.company-card {
  min-height: 182px;
  padding: 24px;
  background:
    linear-gradient(145deg, rgba(0,0,0,.08), rgba(0,0,0,.28)),
    var(--brand-color, var(--navy));
}
.company-card::before {
  display: none;
}
.feature-card strong {
  position: relative;
  display: block;
  max-width: 80%;
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.2;
}
.company-card strong {
  max-width: calc(100% - 92px);
}
.feature-card p {
  position: relative;
  min-height: 48px;
  margin: 10px 0 0;
  color: rgba(255,255,255,.82);
  font-size: 14px;
  line-height: 1.6;
}
.company-card p {
  min-height: auto;
  max-width: 92%;
  margin-top: 12px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  color: rgba(255,255,255,.88);
  font-weight: 700;
}
.card-kicker {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  color: rgba(255,255,255,.86);
  font-size: 12px;
  font-weight: 900;
}
.status-tag {
  display: inline-flex;
  margin-left: 6px;
  padding: 2px 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.18);
  font-size: 11px;
}
.status-tag.large {
  margin-left: 10px;
  color: #fff;
  background: var(--gold);
}
.tone-0 { background: #1f4c82; }
.tone-1 { background: #2f9a66; }
.tone-2 { background: #c0842f; }
.tone-3 { background: #9b4e2f; }
.tone-4 { background: #b92d2a; }
.tone-5 { background: #7b4b86; }

.apple-section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}
.apple-section-title {
  max-width: 840px;
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(30px, 3.8vw, 48px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0;
}
.apple-section-title em {
  color: var(--apple-muted);
  font-style: normal;
}
.apple-pill {
  flex: 0 0 auto;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  border-radius: 999px;
  color: var(--apple-blue);
  background: #fff;
  box-shadow: 0 4px 18px rgba(0,0,0,.06);
  font-size: 15px;
  font-weight: 700;
  transition: transform .22s ease, box-shadow .22s ease, color .22s ease;
}
.apple-pill:hover {
  color: #005bb5;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0,0,0,.1);
}
.company-archive {
  padding: 72px max(32px, calc((100vw - 1360px) / 2));
  background: var(--apple-bg);
}
.company-archive-inner {
  max-width: 1320px;
  margin: 0 auto;
}
.company-archive-header {
  margin-bottom: 28px;
}
.company-category-nav {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 0 0 34px;
  overflow-x: auto;
  padding: 2px 2px 10px;
  scrollbar-width: thin;
}
.company-category-nav button {
  flex: 0 0 auto;
  border: 0;
  border-radius: 999px;
  padding: 9px 15px;
  color: var(--apple-muted);
  background: #fff;
  font: 700 14px/1 var(--sans);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
  cursor: pointer;
  transition: background .18s ease, color .18s ease, box-shadow .18s ease;
}
.company-category-nav button:hover {
  color: var(--apple-text);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.1);
}
.company-category-nav button.is-active {
  color: #fff;
  background: var(--apple-text);
  box-shadow: none;
}
.company-archive-index {
  padding-top: 40px;
}
.company-archive-index .company-category-nav {
  margin-bottom: 44px;
}
.company-case-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.company-archive-home .company-case-grid {
  grid-auto-flow: initial;
  grid-auto-columns: initial;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: visible;
  padding: 4px 2px;
  scroll-snap-type: none;
  scrollbar-width: auto;
}
.company-archive-home .company-case-card {
  scroll-snap-align: unset;
}
.company-case-card {
  min-height: 340px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 22px;
  border-radius: 24px;
  color: var(--apple-text);
  background: var(--apple-card);
  box-shadow: 0 4px 18px rgba(0,0,0,.06);
  transition: transform .22s ease, box-shadow .22s ease;
}
.company-case-card[hidden] {
  display: none;
}
.company-case-card::before,
.company-case-card::after {
  content: none;
}
.company-case-tag {
  display: block;
  margin-bottom: 9px;
  color: var(--brand-color, var(--apple-blue));
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}
.company-case-title,
.company-card strong.company-case-title {
  display: block;
  max-width: 100%;
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(23px, 2vw, 28px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}
.company-case-subtitle,
.company-card p.company-case-subtitle {
  min-height: auto;
  max-width: 100%;
  margin: 8px 0 0;
  color: var(--apple-text);
  font-size: 16px;
  line-height: 1.42;
  font-weight: 600;
}
.company-case-visual {
  flex: 1 1 auto;
  min-height: 128px;
  display: grid;
  place-items: center;
  margin-top: 16px;
  border-radius: 20px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 42%, color-mix(in srgb, var(--brand-color, #d8d8df) 16%, white), transparent 48%),
    linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);
}
.company-case-visual img {
  display: block;
  width: min(70%, 148px);
  max-height: 112px;
  object-fit: contain;
  transform: scale(var(--logo-scale, 1));
  transform-origin: center;
}
.company-case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,.1);
}

.speech-strip,
.speech-grid,
.side-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.speech-card {
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  border-radius: 12px;
  color: #fff;
  box-shadow: var(--shadow);
  transform: translateY(0) scale(1);
  transition: transform .22s ease, box-shadow .22s ease, filter .22s ease;
  will-change: transform;
}
.speech-card span {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-weight: 900;
  opacity: .78;
}
.speech-card em {
  padding: 2px 8px;
  border: 1px solid rgba(255,255,255,.38);
  border-radius: 999px;
  font-size: 11px;
  font-style: normal;
  letter-spacing: .04em;
  opacity: .92;
}
.speech-card strong {
  margin: 10px 0;
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1.2;
}
.speech-card p {
  margin: 0;
  color: rgba(255,255,255,.82);
}
.speech-card.red { background: linear-gradient(135deg, #b92825, #7f1e1b); }
.speech-card.gold { background: linear-gradient(135deg, #d09737, #93601d); }
.speech-card.green { background: linear-gradient(135deg, #2d8b5f, #1d6044); }
.speech-card.blue { background: linear-gradient(135deg, #1f4c82, #17345a); }
.speech-card.brown { background: linear-gradient(135deg, #9a552e, #61331d); }

.notice-card {
  min-height: 150px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
  transform: translateY(0) scale(1);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  will-change: transform;
}
.notice-card.red {
  color: #fff;
  background: var(--red);
  border-color: transparent;
}
.notice-card strong {
  display: block;
  font-family: var(--serif);
  font-size: 24px;
}
.notice-card p {
  margin: 8px 0 0;
  color: var(--muted);
}
.notice-card.red p { color: rgba(255,255,255,.78); }

.archive-hero,
.article-hero {
  padding: 76px max(32px, calc((100vw - 1180px) / 2)) 44px;
  background:
    linear-gradient(100deg, rgba(247,239,226,.98), rgba(255,249,239,.94)),
    radial-gradient(circle at 84% 12%, rgba(201,47,42,.16), transparent 30%);
  border-bottom: 1px solid var(--line);
}
.archive-hero h1,
.article-hero h1 {
  max-width: 900px;
  margin: 8px 0 12px;
  font-family: var(--serif);
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.08;
}
.archive-hero p,
.article-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}
.speech-hero { background: linear-gradient(100deg, #f7ead8, #fff8ed); }
.concept-system-hero {
  background:
    linear-gradient(105deg, rgba(247,239,226,.98), rgba(255,249,239,.94)),
    radial-gradient(circle at 82% 8%, rgba(23,52,90,.16), transparent 32%),
    radial-gradient(circle at 12% 96%, rgba(201,47,42,.12), transparent 28%);
}
.concept-system-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 150px));
  gap: 12px;
  margin-top: 24px;
}
.concept-system-stats div {
  padding: 14px 16px;
  border: 1px solid #ead2b4;
  border-radius: 12px;
  background: rgba(255,255,255,.58);
}
.concept-system-stats strong {
  display: block;
  color: var(--red);
  font-family: var(--serif);
  font-size: 34px;
  line-height: 1;
}
.concept-system-stats span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}
.concept-system-nav {
  position: sticky;
  top: 66px;
  z-index: 20;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px max(18px, calc((100vw - 1180px) / 2));
  border-bottom: 1px solid rgba(60, 39, 21, .1);
  background: rgba(255, 249, 239, .94);
  backdrop-filter: blur(12px);
}
.concept-system-nav a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid #ebd8bd;
  border-radius: 999px;
  color: #4f4033;
  background: #fffaf1;
  font-size: 13px;
  font-weight: 900;
}
.concept-system-nav span {
  color: var(--red);
  font-family: var(--serif);
}
.concept-part-section {
  scroll-margin-top: 132px;
}
.concept-system-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.concept-system-card {
  position: relative;
  min-height: 270px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background:
    linear-gradient(180deg, #fffaf1, #fff),
    radial-gradient(circle at 86% 12%, rgba(201,47,42,.16), transparent 28%);
  box-shadow: var(--shadow);
  transform: translateY(0) scale(1);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  will-change: transform;
}
.concept-system-card::after {
  content: "";
  position: absolute;
  right: -24px;
  top: -24px;
  width: 92px;
  height: 92px;
  border-radius: 24px;
  opacity: .13;
  background: var(--red);
  transform: rotate(18deg);
}
.concept-number {
  color: var(--red);
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
}
.concept-part {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}
.concept-system-card strong {
  display: block;
  margin: 10px 0 8px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.2;
}
.concept-system-card p {
  margin: 0;
  color: #4b4037;
  font-size: 14px;
  line-height: 1.7;
}
.concept-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 18px;
}
.concept-keywords span,
.aside-tags span {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 999px;
  color: #6b451f;
  background: #f4e2c7;
  font-size: 12px;
  font-weight: 800;
}
.concept-system-card small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}
.concept-gold .concept-number,
.concept-gold .section-head h2 { color: #a86e1d; }
.concept-green .concept-number,
.concept-green .section-head h2 { color: var(--green); }
.concept-blue .concept-number,
.concept-blue .section-head h2 { color: var(--navy); }
.concept-brown .concept-number,
.concept-brown .section-head h2 { color: var(--brown); }
.concept-gold.concept-system-card::after { background: var(--gold); }
.concept-green.concept-system-card::after { background: var(--green); }
.concept-blue.concept-system-card::after { background: var(--navy); }
.concept-brown.concept-system-card::after { background: var(--brown); }

.apple-page-hero {
  padding: 82px max(32px, calc((100vw - 1360px) / 2)) 34px;
  background: var(--apple-bg);
}
.apple-page-hero .apple-section-title {
  max-width: 980px;
  font-size: clamp(42px, 5vw, 64px);
}
.apple-index-section {
  padding: 42px max(32px, calc((100vw - 1360px) / 2));
  background: var(--apple-bg);
}
.home-apple-section {
  padding-top: 62px;
  padding-bottom: 62px;
}
.apple-index-section .apple-section-header {
  max-width: 1320px;
  margin: 0 auto 24px;
}
.apple-text-grid {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.apple-text-row {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, 390px);
  gap: 20px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 4px 2px 18px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}
.apple-text-row > * {
  scroll-snap-align: start;
}
.home-apple-section .apple-text-row {
  grid-auto-flow: initial;
  grid-auto-columns: initial;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: visible;
  padding: 4px 2px;
  scroll-snap-type: none;
  scrollbar-width: auto;
}
.home-apple-section .apple-text-row > * {
  scroll-snap-align: unset;
}
.updates-home-section .home-updates-grid {
  max-width: 1320px;
  margin: 0 auto;
}
.life-filter-nav {
  margin-bottom: 6px;
}
.life-featured-section,
.life-topic-section {
  scroll-margin-top: 104px;
}
.life-featured-section .apple-section-header,
.life-topic-section .apple-section-header {
  text-align: center;
}
.life-card-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.life-family-section .life-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.life-card-grid .life-card {
  min-height: 210px;
  padding: 28px 28px 24px;
  justify-content: center;
}
.life-card-grid .life-card p {
  max-width: 95%;
  color: #424245;
}
.life-card-grid .life-card .life-read-link {
  position: static;
  right: auto;
  bottom: auto;
  margin-top: 28px;
  align-self: flex-end;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .18s ease, transform .18s ease;
}
.life-card-grid .life-card:hover .life-read-link,
.life-card-grid .life-card:focus-visible .life-read-link {
  opacity: 1;
  transform: translateY(0);
}
.life-card-grid .life-compact-card strong {
  margin-top: 0;
}
.life-card-grid .life-featured-card .apple-card-eyebrow {
  margin-bottom: 16px;
}
.life-detail-page {
  color: var(--apple-text);
  background: #f5f5f7;
}
.life-detail-hero {
  max-width: 1240px;
  margin: 0 auto;
  padding: 86px 32px 42px;
  display: grid;
  grid-template-columns: 210px minmax(0, 820px);
  gap: 76px;
  justify-content: center;
}
.life-detail-hero-inner {
  grid-column: 1 / -1;
  max-width: none;
  text-align: left;
}
.life-back-link {
  margin-bottom: 24px;
}
.life-detail-kicker {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--apple-blue);
  background: #fff;
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 6px 18px rgba(0,0,0,.05);
}
.life-detail-hero h1 {
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(48px, 6vw, 78px);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: 0;
}
.life-detail-hero p {
  max-width: 760px;
  margin: 22px 0 0;
  color: #424245;
  font-size: clamp(20px, 2.2vw, 28px);
  line-height: 1.42;
  font-weight: 700;
}
.life-detail-layout {
  max-width: 1240px;
  margin: 0 auto;
  padding: 18px 32px 96px;
  display: grid;
  grid-template-columns: 210px minmax(0, 820px);
  gap: 76px;
  justify-content: center;
}
.life-detail-aside {
  position: sticky;
  top: 92px;
  align-self: start;
  padding-top: 0;
}
.life-detail-page .life-detail-toc {
  max-height: calc(100vh - 118px);
  padding: 16px;
  border: 0;
  border-radius: 24px;
  background: rgba(255,255,255,.86);
  box-shadow: 0 18px 44px rgba(0,0,0,.07);
  backdrop-filter: blur(18px);
}
.life-detail-page .life-detail-toc h2 {
  margin: 0 0 10px;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: 16px;
}
.life-detail-page .life-detail-toc a {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 10px 0;
  border-top: 1px solid #ececf0;
  color: #424245;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}
.life-detail-page .life-detail-toc a:hover {
  color: #0071e3;
}
.life-detail-content {
  min-width: 0;
}
.life-detail-section {
  margin-bottom: 22px;
  padding: 42px 46px;
  border-radius: 32px;
  background: #fff;
  box-shadow: 0 16px 48px rgba(0,0,0,.06);
  scroll-margin-top: 112px;
}
.life-detail-section h2 {
  margin: 0 0 24px;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: 0;
}
.life-detail-section p,
.life-detail-section li {
  color: #424245;
  font-size: 18px;
  line-height: 1.85;
}
.life-detail-section p {
  margin: 0;
}
.life-original-prose blockquote {
  margin: 18px 0;
  padding: 18px 20px;
  border-left: 0;
  border-radius: 20px;
  color: var(--apple-text);
  background: #f5f5f7;
  font-size: 18px;
  line-height: 1.7;
  font-weight: 800;
}
.life-original-prose p {
  margin: 18px 0;
}
.life-original-prose p:last-child {
  margin-bottom: 0;
}
.life-detail-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.life-detail-card-grid article {
  min-height: 150px;
  padding: 22px;
  border-radius: 24px;
  background: #f5f5f7;
}
.life-detail-card-grid strong {
  display: block;
  color: var(--apple-text);
  font-size: 19px;
  line-height: 1.25;
}
.life-detail-card-grid p {
  margin-top: 12px;
  font-size: 16px;
  line-height: 1.65;
}
.life-check-list,
.life-question-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.life-check-list li,
.life-question-list li {
  padding: 18px 20px;
  border-radius: 20px;
  background: #f5f5f7;
}
.life-related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.life-related-grid a {
  min-height: 168px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 24px;
  color: var(--apple-text);
  background: #f5f5f7;
  transition: transform .18s ease, background .18s ease;
}
.life-related-grid a:hover {
  color: var(--apple-text);
  background: #f0f0f3;
  transform: translateY(-2px);
}
.life-related-grid span {
  color: var(--apple-blue);
  font-size: 12px;
  font-weight: 800;
}
.life-related-grid strong {
  margin-top: 10px;
  color: var(--apple-text);
  font-size: 22px;
  line-height: 1.22;
}
.life-related-grid p {
  margin-top: 10px;
  color: #6e6e73;
  font-size: 15px;
  line-height: 1.55;
}
.apple-text-card,
.concept-system-card.apple-text-card {
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 30px;
  border: 0;
  border-radius: 28px;
  color: var(--apple-text);
  background: var(--apple-card);
  box-shadow: 0 4px 18px rgba(0,0,0,.06);
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease;
}
.concept-system-card.apple-text-card::after {
  content: none;
}
.apple-text-card:hover,
.concept-system-card.apple-text-card:hover {
  color: var(--apple-text);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,.1);
}
.apple-card-eyebrow,
.concept-system-card .apple-card-eyebrow {
  display: block;
  margin: 0 0 14px;
  color: var(--apple-blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}
.apple-text-card strong,
.concept-system-card.apple-text-card strong {
  display: block;
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: 25px;
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: 0;
}
.apple-text-card p,
.concept-system-card.apple-text-card p {
  margin: 12px 0 0;
  color: var(--apple-text);
  font-size: 15px;
  line-height: 1.55;
}
.speech-archive-hero,
.speech-archive-nav {
  padding: 48px max(24px, calc((100vw - 1360px) / 2)) 36px;
  background: var(--apple-bg);
}
.speech-archive-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.speech-archive-nav .apple-pill {
  min-width: 68px;
  justify-content: center;
  background: #fff;
  color: var(--apple-text);
  box-shadow: 0 8px 22px rgba(0,0,0,.06);
}
.speech-archive-nav .apple-pill:hover {
  color: var(--apple-blue);
  transform: translateY(-1px);
}
.speech-archive-hero-inner {
  max-width: 1320px;
  margin: 0 auto;
}
.speech-archive-hero h1 {
  max-width: 760px;
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(48px, 6vw, 78px);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: 0;
}
.speech-archive-hero p {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--apple-muted);
  font-size: clamp(20px, 2.1vw, 28px);
  line-height: 1.34;
  font-weight: 700;
}
.speech-archive-section {
  padding-top: 30px;
  padding-bottom: 34px;
  scroll-margin-top: 104px;
}
.featured-speeches {
  padding-top: 28px;
}
.speech-decade-section {
  padding-top: 46px;
}
.speech-archive-section-header {
  max-width: 1320px;
  margin: 0 auto 18px;
  text-align: center;
}
.speech-archive-section-header span {
  display: block;
  color: var(--apple-text);
  font-size: clamp(30px, 3.2vw, 44px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: 0;
}
.speech-archive-section-header p {
  margin: 8px 0 0;
  color: var(--apple-muted);
  font-size: 18px;
  line-height: 1.45;
  font-weight: 700;
}
.speech-archive-grid {
  gap: 18px;
}
.speech-archive-card.apple-text-card {
  min-height: 202px;
  padding: 26px 28px;
  border-radius: 24px;
  box-shadow: 0 4px 18px rgba(0,0,0,.055);
}
.speech-archive-card .apple-card-eyebrow {
  margin-bottom: 14px;
  color: var(--apple-blue);
  font-size: 11px;
  letter-spacing: .01em;
}
.speech-archive-card.apple-text-card strong {
  display: -webkit-box;
  font-size: 24px;
  line-height: 1.16;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.speech-archive-card.apple-text-card p {
  display: -webkit-box;
  margin-top: 12px;
  color: #424245;
  font-size: 15px;
  line-height: 1.55;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.concept-system-card.apple-text-card .concept-number {
  position: static;
  width: auto;
  height: auto;
  margin-bottom: 10px;
  color: var(--apple-muted);
  background: transparent;
  font-family: var(--sans);
  font-size: 13px;
}
.concept-system-card.apple-text-card .concept-keywords {
  margin-top: auto;
  padding-top: 18px;
}
.concept-system-card.apple-text-card .concept-keywords span {
  background: #f5f5f7;
  color: var(--apple-muted);
}
.concept-system-card.apple-text-card small {
  color: var(--apple-muted);
}
.concepts-hero {
  padding-bottom: 22px;
}
.concepts-hero .apple-section-title {
  max-width: 980px;
}
.concept-simple-title {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.concepts-hero-desc {
  max-width: 720px;
  margin: 20px auto 0;
  color: var(--apple-muted);
  font-size: clamp(17px, 1.8vw, 22px);
  line-height: 1.55;
  text-align: center;
}
.concept-filter-nav {
  max-width: 1320px;
  margin: 34px auto 20px;
  padding: 0 32px 12px;
  display: flex;
  justify-content: center;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.concept-filter-nav a {
  flex: 0 0 auto;
  padding: 10px 18px;
  border-radius: 999px;
  color: var(--apple-text);
  background: #fff;
  box-shadow: 0 3px 14px rgba(0,0,0,.05);
  font-size: 14px;
  font-weight: 700;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.concept-filter-nav a:hover {
  color: var(--apple-text);
  background: #fdfdfd;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
}
.concept-featured-section {
  padding-top: 36px;
}
.concept-featured-row {
  grid-auto-columns: minmax(320px, 430px);
}
.concept-part-section {
  padding-top: 64px;
}
.concept-part-section .apple-section-header,
.concept-featured-section .apple-section-header {
  display: block;
  margin-bottom: 28px;
  text-align: center;
}
.concept-part-section .apple-section-title,
.concept-featured-section .apple-section-title {
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.15;
}
.concept-system-card.apple-text-card {
  position: relative;
  min-height: 232px;
  padding: 26px;
  justify-content: center;
}
.concept-system-card.apple-text-card.concept-featured-card {
  min-height: 300px;
  padding: 32px;
}
.concept-system-card.apple-text-card.concept-featured-card strong {
  font-size: 30px;
}
.concept-system-card.apple-text-card.concept-featured-card p {
  font-size: 16px;
}
.concept-system-card.apple-text-card strong {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.concept-system-card.apple-text-card p {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: #424245;
}
.concept-system-card.apple-text-card .concept-keywords {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  padding-right: 72px;
  overflow: hidden;
}
.concept-system-card.apple-text-card .concept-keywords span {
  flex: 0 1 auto;
  min-width: 0;
  max-width: 116px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.concept-system-card.apple-text-card.concept-featured-card .concept-keywords span {
  max-width: 132px;
}
.concept-read-link {
  position: absolute;
  right: 28px;
  bottom: 28px;
  color: var(--apple-blue);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .18s ease, transform .18s ease;
}
.concept-system-card:hover .concept-read-link,
.concept-system-card:focus-visible .concept-read-link {
  opacity: 1;
  transform: translateY(0);
}
.concept-four-col-section .concept-system-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.updates-list {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}
.updates-list a {
  display: grid;
  grid-template-columns: 110px minmax(160px, 240px) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 18px 22px;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 3px 14px rgba(0,0,0,.05);
  transition: transform .22s ease, box-shadow .22s ease;
}
.updates-list a:hover {
  color: var(--apple-text);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0,0,0,.09);
}
.updates-list span {
  color: var(--apple-blue);
  font-size: 12px;
  font-weight: 800;
}
.updates-list strong {
  font-size: 18px;
}
.updates-list p {
  margin: 0;
  color: var(--apple-muted);
}
.updates-archive-page {
  min-height: calc(100vh - 58px);
  padding: 76px max(32px, calc((100vw - 1360px) / 2)) 120px;
  background: #f5f5f7;
}
.updates-hero {
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px 0 106px;
}
.updates-hero p {
  margin: 0 0 78px;
  color: #1d1d1f;
  font-size: 17px;
  line-height: 1.2;
  font-weight: 800;
}
.updates-hero h1 {
  max-width: 1320px;
  margin: 0;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: clamp(42px, 4.25vw, 62px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}
.updates-latest-section {
  max-width: 1320px;
  margin: 0 auto;
}
.updates-section-header {
  margin-bottom: 28px;
}
.updates-section-header h2 {
  margin: 0;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: clamp(30px, 3.2vw, 44px);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: 0;
}
.updates-digest-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.updates-digest-card {
  position: relative;
  min-height: 390px;
  display: flex;
  flex-direction: column;
  padding: 38px 34px 34px;
  border-radius: 28px;
  color: #1d1d1f;
  background: #fff;
  box-shadow: 0 18px 48px rgba(0,0,0,.08);
  transition: transform .22s ease, box-shadow .22s ease;
}
.updates-digest-card:hover {
  color: #1d1d1f;
  transform: translateY(-4px);
  box-shadow: 0 24px 64px rgba(0,0,0,.12);
}
.updates-digest-date {
  margin-bottom: 30px;
  color: #bf4c0d;
  font-size: 16px;
  line-height: 1.3;
  font-weight: 800;
}
.updates-digest-card strong {
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: clamp(24px, 2vw, 32px);
  line-height: 1.22;
  font-weight: 800;
  letter-spacing: 0;
}
.updates-digest-card p {
  max-width: 94%;
  margin: 28px 0 0;
  color: #424245;
  font-size: 17px;
  line-height: 1.72;
}
.updates-digest-tags {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  margin-top: auto;
  padding-top: 26px;
  padding-bottom: 46px;
  padding-right: 104px;
}
.updates-digest-tags span {
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 32px;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  color: #6e6e73;
  background: #f2f2f5;
  font-size: 14px;
  font-weight: 800;
}
.updates-read-link {
  position: absolute;
  right: 34px;
  bottom: 36px;
  color: var(--apple-blue);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0;
}
.updates-year-section {
  max-width: 1320px;
  margin: 84px auto 0;
}
.updates-year-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.updates-year-card {
  position: relative;
  min-height: 116px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px 152px 24px 28px;
  border-radius: 24px;
  color: #1d1d1f;
  background: #fff;
  box-shadow: 0 12px 34px rgba(0,0,0,.07);
  transition: transform .22s ease, box-shadow .22s ease;
}
.updates-year-card:hover {
  color: #1d1d1f;
  transform: translateY(-3px);
  box-shadow: 0 18px 48px rgba(0,0,0,.1);
}
.updates-year-card strong {
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: 28px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: 0;
}
.updates-year-card p {
  margin: 8px 0 0;
  color: #6e6e73;
  font-size: 15px;
  line-height: 1.35;
  font-weight: 800;
}
.updates-year-card span {
  position: absolute;
  right: 28px;
  top: 50%;
  color: var(--apple-blue);
  font-size: 15px;
  font-weight: 800;
  opacity: 1;
  transform: translateY(-50%);
  transition: opacity .18s ease, transform .18s ease;
}
.updates-year-card:hover span,
.updates-year-card:focus-visible span {
  opacity: 1;
  transform: translateY(-50%);
}
.updates-year-page {
  min-height: calc(100vh - 58px);
  padding: 92px max(32px, calc((100vw - 1280px) / 2)) 110px;
  background: #f5f5f7;
}
.updates-year-hero {
  max-width: 1220px;
  margin: 0 auto 76px;
}
.updates-year-hero h1 {
  max-width: 780px;
  margin: 0 0 42px;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: clamp(48px, 5vw, 72px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: 0;
}
.updates-year-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}
.updates-year-controls span {
  margin-right: 10px;
  color: #6e6e73;
  font-size: 15px;
  font-weight: 800;
}
.updates-year-controls button,
.updates-sort-button {
  min-height: 40px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  color: #6e6e73;
  background: #fff;
  box-shadow: 0 6px 20px rgba(0,0,0,.06);
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, color .18s ease, background .18s ease;
}
.updates-year-controls button:hover,
.updates-sort-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,.1);
}
.updates-year-controls button.is-active {
  color: #fff;
  background: #1d1d1f;
}
.updates-sort-button {
  color: #6e6e73;
  background: transparent;
  box-shadow: none;
}
.updates-sort-button:disabled {
  cursor: default;
  opacity: .45;
  transform: none;
  box-shadow: none;
}
.updates-month-browser {
  max-width: 1220px;
  margin: 0 auto;
}
.updates-month-group + .updates-month-group {
  margin-top: 44px;
}
.updates-month-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}
.updates-month-head h2 {
  margin: 0;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: clamp(32px, 3vw, 46px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: 0;
}
.updates-month-label {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  margin: 0 0 26px;
}
.updates-month-label strong {
  color: #1d1d1f;
  font-size: 28px;
  line-height: 1;
  font-weight: 800;
}
.updates-month-label::after {
  content: "";
  height: 1px;
  background: #d8d8dd;
}
.updates-week-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 34px;
}
.updates-week-card {
  min-height: 128px;
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
  padding: 24px 28px;
  border-radius: 24px;
  color: #1d1d1f;
  background: #fff;
  box-shadow: 0 14px 36px rgba(0,0,0,.07);
  transition: transform .18s ease, box-shadow .18s ease;
}
.updates-week-card:hover {
  color: #1d1d1f;
  transform: translateY(-3px);
  box-shadow: 0 20px 48px rgba(0,0,0,.1);
}
.updates-week-number {
  color: #bf4c0d;
  font-size: 15px;
  line-height: 1.2;
  font-weight: 800;
  white-space: nowrap;
}
.updates-week-main {
  min-width: 0;
}
.updates-week-main strong {
  display: block;
  color: #1d1d1f;
  font-size: 20px;
  line-height: 1.25;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.updates-week-main p {
  margin: 8px 0 0;
  color: #6e6e73;
  font-size: 13px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.updates-week-tags {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: nowrap;
}
.updates-week-tags span {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  padding: 0 11px;
  border-radius: 999px;
  color: #6e6e73;
  background: #f2f2f5;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}
.updates-week-read {
  color: var(--apple-blue);
  font-size: 15px;
  font-weight: 800;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .18s ease, transform .18s ease;
}
.updates-week-card:hover .updates-week-read,
.updates-week-card:focus-visible .updates-week-read {
  opacity: 1;
  transform: translateY(0);
}
.updates-empty-state {
  max-width: 720px;
  padding: 34px 36px;
  border-radius: 28px;
  color: #1d1d1f;
  background: #fff;
  box-shadow: 0 14px 36px rgba(0,0,0,.07);
}
.updates-empty-state strong {
  display: block;
  font-size: 24px;
  line-height: 1.2;
}
.updates-empty-state p {
  margin: 12px 0 0;
  color: #6e6e73;
  font-size: 16px;
  line-height: 1.65;
}
.meta-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.meta-pills span {
  padding: 5px 10px;
  border-radius: 999px;
  color: #7a4c1f;
  background: #f2dfc4;
  font-size: 12px;
  font-weight: 800;
}
.article-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 30px;
  padding: 44px max(32px, calc((100vw - 1180px) / 2)) 86px;
  background: var(--paper-2);
}
.article-wrap-full {
  grid-template-columns: minmax(0, 1fr);
}
.article-wrap-speeches {
  grid-template-columns: 260px minmax(0, 960px);
  justify-content: center;
}
.article-wrap-speeches .article-aside {
  order: -1;
}
.article-body {
  min-width: 0;
  overflow-wrap: anywhere;
}
.research-block {
  margin-bottom: 22px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(68, 42, 22, .05);
}
.research-block.lead-block {
  border-top: 5px solid var(--red);
}
.concept-article {
  max-width: 900px;
}
.concept-detail-block {
  padding: 34px 40px;
  border-top: 6px solid var(--red);
  background:
    linear-gradient(180deg, #fffaf1, #fff),
    repeating-linear-gradient(90deg, transparent 0 42px, rgba(201,47,42,.028) 43px);
}
.concept-detail-block.concept-gold { border-top-color: var(--gold); }
.concept-detail-block.concept-green { border-top-color: var(--green); }
.concept-detail-block.concept-blue { border-top-color: var(--navy); }
.concept-detail-block.concept-brown { border-top-color: var(--brown); }
.concept-detail-block > blockquote:first-of-type {
  margin-top: 0;
  font-size: 20px;
}
.concept-detail-block h2 {
  margin-top: 34px;
  padding-bottom: 10px;
  border-bottom: 1px solid #ecd8bd;
}
.concept-detail-block h2:first-child {
  margin-top: 0;
}
.concept-detail-block h3 {
  margin-top: 24px;
  font-family: var(--serif);
}
.concept-detail-block p,
.concept-detail-block li {
  font-size: 17px;
  line-height: 1.95;
}
.concept-detail-block strong {
  color: #5b1e1a;
  background: linear-gradient(180deg, transparent 45%, rgba(218,166,74,.34) 45%);
}
.concept-detail-page {
  color: var(--apple-text);
  background: #fff;
}
.company-detail-page {
  color: var(--apple-text);
  background: #fff;
}
.company-detail-hero {
  min-height: 520px;
  padding: 82px max(28px, calc((100vw - 1180px) / 2)) 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 80px;
  align-items: center;
  background:
    radial-gradient(circle at 78% 38%, color-mix(in srgb, var(--brand-color, #d8d8df) 16%, transparent), transparent 34%),
    #f5f5f7;
}
.company-detail-hero-copy {
  min-width: 0;
}
.company-back-link {
  margin-bottom: 24px;
}
.company-detail-hero h1 {
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(56px, 7vw, 88px);
  line-height: .98;
  font-weight: 800;
  letter-spacing: 0;
}
.company-detail-hero-copy > p {
  max-width: 660px;
  margin: 26px 0 0;
  color: #424245;
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.35;
  font-weight: 700;
}
.company-detail-hero .concept-detail-meta {
  justify-content: flex-start;
}
.company-detail-logo {
  min-height: 260px;
  display: grid;
  place-items: center;
  border-radius: 34px;
  background:
    radial-gradient(circle at 50% 44%, color-mix(in srgb, var(--brand-color, #d8d8df) 18%, white), transparent 48%),
    linear-gradient(180deg, #fff 0%, #f5f5f7 100%);
  box-shadow: 0 18px 48px rgba(0,0,0,.08);
}
.company-detail-logo img {
  display: block;
  width: min(68%, 210px);
  max-height: 180px;
  object-fit: contain;
}
.company-thesis-panel {
  max-width: 1180px;
  margin: 0 auto;
  padding: 76px 80px;
  border-radius: 0 0 32px 32px;
  background: #fff;
}
.company-thesis-text {
  max-width: 980px;
  margin: 0;
  color: var(--apple-text);
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.28;
  font-weight: 800;
}
.company-insight-grid {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.company-insight-card {
  min-height: 150px;
  padding: 20px;
  border-radius: 24px;
  background: #f5f5f7;
}
.company-insight-card span {
  display: block;
  color: color-mix(in srgb, var(--brand-color, #1d1d1f) 80%, #1d1d1f);
  font-size: 13px;
  font-weight: 800;
}
.company-insight-card p {
  margin: 14px 0 0;
  color: var(--apple-text);
  font-size: 18px;
  line-height: 1.45;
  font-weight: 800;
}
.company-detail-layout {
  max-width: 1240px;
  margin: 0 auto;
  padding: 46px 32px 104px;
  display: grid;
  grid-template-columns: 210px minmax(0, 780px);
  gap: 80px;
  justify-content: center;
  background: #fff;
}
.company-detail-content {
  min-width: 0;
}
.company-detail-section {
  padding: 88px 0;
  border-top: 1px solid rgba(0,0,0,.08);
  scroll-margin-top: 88px;
}
.company-detail-section:first-child {
  border-top: 0;
  padding-top: 20px;
}
.company-detail-section h2 {
  margin: 0 0 26px;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(32px, 4vw, 42px);
  line-height: 1.12;
  font-weight: 800;
}
.company-detail-section h3 {
  margin-top: 30px;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: 22px;
}
.company-detail-section p,
.company-detail-section li {
  color: #424245;
  font-size: 18px;
  line-height: 1.85;
}
.company-detail-section p {
  margin: 0 0 22px;
}
.company-detail-prose strong {
  color: var(--apple-text);
}
.company-detail-prose ul,
.company-detail-prose ol {
  margin: 18px 0 0;
  padding-left: 1.2em;
}
.company-detail-prose li,
.concept-detail-prose li {
  margin: 8px 0;
}
.table-scroll {
  width: 100%;
  overflow-x: auto;
  margin: 24px 0;
}
.table-scroll table {
  width: 100%;
  min-width: 720px;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 18px;
  overflow: hidden;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.08);
}
.table-scroll th,
.table-scroll td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(0,0,0,.08);
  border-right: 1px solid rgba(0,0,0,.06);
  text-align: left;
  vertical-align: top;
  font-size: 15px;
  line-height: 1.55;
}
.table-scroll th {
  color: var(--apple-text);
  background: #f5f5f7;
  font-weight: 800;
}
.table-scroll td {
  color: var(--apple-body);
}
.table-scroll tr:last-child td {
  border-bottom: 0;
}
.table-scroll th:last-child,
.table-scroll td:last-child {
  border-right: 0;
}
.company-timeline-list {
  display: grid;
  gap: 44px;
}
.company-timeline-group {
  position: relative;
}
.company-timeline-group h3 {
  margin: 0 0 22px;
  color: var(--apple-text);
  font-size: 22px;
  line-height: 1.2;
}
.company-timeline-group::before {
  content: "";
  position: absolute;
  left: 128px;
  top: 52px;
  bottom: 10px;
  width: 1px;
  background: rgba(0,0,0,.1);
}
.company-timeline-list-flat {
  position: relative;
  gap: 0;
}
.company-timeline-list-flat::before {
  content: "";
  position: absolute;
  left: 128px;
  top: 10px;
  bottom: 30px;
  width: 1px;
  background: rgba(0,0,0,.1);
}
.company-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 40px;
  padding: 0 0 30px;
}
.company-timeline-item::before {
  content: "";
  position: absolute;
  left: 123px;
  top: 10px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--brand-color, var(--apple-text));
  box-shadow: 0 0 0 7px #fff;
}
.company-timeline-item time {
  color: var(--apple-text);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.5;
}
.company-timeline-item p {
  margin: -5px 0 0;
}
.company-quote-list {
  display: grid;
  gap: 14px;
}
.company-featured-quotes {
  display: grid;
  gap: 16px;
  margin-bottom: 12px;
}
.company-featured-quotes blockquote {
  color: #fff;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--brand-color, #1d1d1f) 92%, #1d1d1f), #1d1d1f);
  font-size: 22px;
  line-height: 1.55;
}
.company-quote-list blockquote.is-featured {
  color: #fff;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--brand-color, #1d1d1f) 92%, #1d1d1f), #1d1d1f);
  font-size: 22px;
  line-height: 1.55;
}
.company-quote-list blockquote {
  margin: 0;
  padding: 22px 24px;
  border-left: 0;
  border-radius: 22px;
  color: var(--apple-text);
  background: #f5f5f7;
  font-size: 18px;
  line-height: 1.7;
  font-weight: 700;
}
.company-quote-list blockquote p {
  margin: 0;
  color: inherit;
  font-size: inherit;
  line-height: inherit;
  font-weight: inherit;
}
.company-faq-list {
  display: grid;
  gap: 14px;
}
.company-faq-list details {
  border-radius: 22px;
  background: #f5f5f7;
}
.company-faq-list summary {
  cursor: pointer;
  padding: 22px 24px;
  color: var(--apple-text);
  font-size: 18px;
  font-weight: 800;
}
.company-faq-list details > div {
  padding: 0 24px 24px;
}
.company-faq-list details > div p:last-child {
  margin-bottom: 0;
}
.company-related-header h2 {
  margin-bottom: 10px;
}
.company-related-header p {
  max-width: 640px;
  color: var(--apple-muted);
}
.company-detail-apple-reading {
  background: #f5f5f7;
}
.company-detail-apple-reading .company-thesis-panel {
  margin: 48px auto 0;
  border-radius: 34px;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .07);
}
.company-detail-apple-reading .company-detail-layout {
  max-width: 1240px;
  padding-top: 42px;
  grid-template-columns: 240px minmax(0, 860px);
  gap: 36px;
  align-items: start;
  background: transparent;
}
.company-detail-apple-reading .company-detail-toc {
  top: 88px;
  max-height: calc(100vh - 118px);
  padding: 16px;
  display: block;
  overflow: auto;
  border: 0;
  border-radius: 24px;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 18px 44px rgba(0, 0, 0, .07);
  backdrop-filter: blur(18px);
}
.company-detail-apple-reading .company-detail-toc h2 {
  margin: 0 0 10px;
  color: #1d1d1f;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.25;
}
.company-detail-apple-reading .company-detail-toc a {
  display: block;
  min-height: auto;
  padding: 10px 0;
  border-top: 1px solid #ececf0;
  color: #424245;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
}
.company-detail-apple-reading .company-detail-toc a:hover,
.company-detail-apple-reading .company-detail-toc a:focus-visible {
  color: color-mix(in srgb, var(--brand-color, #0071e3) 88%, #0071e3);
}
.company-detail-apple-reading .company-detail-section {
  margin: 0 0 24px;
  padding: 38px 42px 34px;
  border: 0;
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .07);
  scroll-margin-top: 104px;
}
.company-detail-apple-reading .company-detail-section:first-child {
  padding-top: 38px;
}
.company-detail-apple-reading .company-detail-section h2 {
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid #e8e8ed;
  font-size: clamp(30px, 3.2vw, 38px);
}
.company-detail-apple-reading .company-detail-section h3 {
  font-size: 21px;
}
.company-detail-apple-reading .company-detail-section p,
.company-detail-apple-reading .company-detail-section li {
  color: #1d1d1f;
  font-size: 17px;
  line-height: 1.9;
}
.company-detail-apple-reading .company-detail-section p {
  margin-bottom: 18px;
}
.company-detail-apple-reading .company-timeline-item::before {
  box-shadow: 0 0 0 7px #fff;
}
.company-detail-apple-reading .company-related-section {
  padding-bottom: 42px;
}
.company-detail-apple-reading .concept-detail-ending {
  margin: 28px 0 0;
  padding: 0 8px;
  color: #86868b;
  font-size: 15px;
  line-height: 1.7;
}
.concept-detail-hero {
  min-height: 540px;
  padding: 86px 24px 72px;
  display: grid;
  place-items: center;
  background: #f5f5f7;
}
.concept-detail-hero-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.concept-detail-eyebrow,
.concept-detail-kicker {
  margin: 0 0 18px;
  color: var(--apple-muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .04em;
}
.concept-detail-hero h1 {
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(48px, 6.5vw, 72px);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: 0;
}
.concept-detail-meta {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}
.concept-detail-meta span {
  padding: 8px 13px;
  border-radius: 999px;
  color: #5f6065;
  background: #fff;
  font-size: 13px;
  font-weight: 700;
}
.concept-definition-panel {
  max-width: 1180px;
  margin: 0 auto;
  padding: 76px 80px;
  border-radius: 0 0 32px 32px;
  background: #fff;
}
.concept-definition-text {
  max-width: 960px;
  margin: 0;
  color: var(--apple-text);
  font-size: clamp(30px, 3.4vw, 40px);
  line-height: 1.25;
  font-weight: 800;
}
.concept-definition-note {
  max-width: 780px;
  margin: 24px 0 0;
  color: var(--apple-muted);
  font-size: 18px;
  line-height: 1.75;
}
.concept-detail-layout {
  max-width: 1240px;
  margin: 0 auto;
  padding: 46px 32px 104px;
  display: grid;
  grid-template-columns: 210px minmax(0, 760px);
  gap: 80px;
  justify-content: center;
  background: #fff;
}
.concept-detail-toc {
  position: sticky;
  top: 92px;
  align-self: start;
  display: grid;
  gap: 6px;
  padding-top: 10px;
}
.concept-detail-toc a {
  min-height: 36px;
  padding: 8px 0;
  color: var(--apple-muted);
  font-size: 14px;
  font-weight: 700;
}
.concept-detail-toc a:hover,
.concept-detail-toc a:focus-visible {
  color: var(--apple-text);
}
.concept-detail-content {
  min-width: 0;
}
.concept-detail-section {
  padding: 88px 0;
  border-top: 1px solid rgba(0,0,0,.08);
  scroll-margin-top: 88px;
}
.concept-detail-section:first-child {
  border-top: 0;
  padding-top: 20px;
}
.concept-detail-section h2 {
  margin: 0 0 26px;
  color: var(--apple-text);
  font-family: var(--sans);
  font-size: clamp(32px, 4vw, 40px);
  line-height: 1.12;
  font-weight: 800;
}
.concept-detail-section h3 {
  margin: 0;
  color: var(--apple-text);
  font-family: var(--sans);
}
.concept-detail-section p,
.concept-detail-section li {
  color: #424245;
  font-size: 18px;
  line-height: 1.82;
}
.concept-detail-section p {
  margin: 0 0 22px;
}
.concept-detail-prose ul {
  margin: 18px 0 0;
  padding-left: 1.2em;
}
.concept-detail-prose li + li {
  margin-top: 8px;
}
.concept-detail-section blockquote {
  margin: 34px 0 0;
  padding: 0 0 0 22px;
  border-left: 3px solid rgba(201,47,42,.42);
  color: var(--apple-text);
  font-size: 22px;
  line-height: 1.55;
  font-weight: 800;
}
.concept-quote-section .concept-detail-prose {
  display: grid;
  gap: 14px;
}
.concept-quote-section blockquote {
  margin: 0;
  padding: 22px 24px;
  border-left: 0;
  border-radius: 22px;
  background: #f5f5f7;
  font-size: 18px;
  font-weight: 700;
}
.concept-misconception-section .concept-detail-prose p strong,
.concept-practice-section .concept-detail-prose p strong,
.concept-core-section .concept-detail-prose p strong {
  color: var(--apple-text);
  background: none;
}
.concept-reason-layout {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
  gap: 52px;
  align-items: start;
}
.concept-reason-list {
  display: grid;
  gap: 22px;
}
.concept-reason-item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px 18px;
}
.concept-reason-item span {
  grid-row: span 2;
  color: rgba(29,29,31,.18);
  font-size: 38px;
  font-weight: 800;
  line-height: 1;
}
.concept-reason-item strong {
  color: var(--apple-text);
  font-size: 20px;
}
.concept-reason-item p {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
}
.concept-case-panel {
  padding: 72px 0;
}
.concept-case-visual {
  margin: 34px 0 28px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-radius: 28px;
  overflow: hidden;
  background: #f5f5f7;
}
.concept-case-step {
  position: relative;
  min-height: 220px;
  padding: 30px 26px;
}
.concept-case-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 34px;
  right: 0;
  bottom: 34px;
  width: 1px;
  background: rgba(0,0,0,.08);
}
.concept-case-step span {
  display: block;
  color: var(--red);
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
}
.concept-case-step strong {
  display: block;
  margin-top: 28px;
  color: var(--apple-text);
  font-size: 19px;
}
.concept-case-step p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.6;
}
.concept-case-summary {
  color: var(--apple-text);
  font-weight: 800;
}
.concept-question-list {
  display: grid;
}
.concept-question-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 24px;
  padding: 30px 0;
  border-top: 1px solid rgba(0,0,0,.08);
  transition: transform .2s ease, color .2s ease;
}
.concept-question-item:hover {
  transform: translateX(4px);
}
.concept-question-item span {
  color: rgba(29,29,31,.22);
  font-size: 34px;
  font-weight: 800;
}
.concept-question-item h3 {
  font-size: clamp(23px, 2.4vw, 28px);
  line-height: 1.28;
}
.concept-question-item p {
  margin: 10px 0 0;
  font-size: 16px;
}
.concept-misconception-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.concept-misconception-card {
  min-height: 220px;
  padding: 26px;
  border-radius: 24px;
  background: #f5f5f7;
}
.concept-misconception-card h3 {
  font-size: 21px;
  line-height: 1.25;
}
.concept-misconception-card p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.65;
}
.concept-related-header p {
  max-width: 600px;
  margin-top: -10px;
  color: var(--apple-muted);
}
.concept-related-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(320px, 370px);
  gap: 18px;
  overflow-x: auto;
  padding: 6px 2px 18px;
  scroll-snap-type: x mandatory;
}
.concept-related-card {
  position: relative;
  min-height: 330px;
  padding: 30px;
  border-radius: 28px;
  background: #f5f5f7;
  color: var(--apple-text);
  scroll-snap-align: start;
  overflow: hidden;
  transition: transform .2s ease, background .2s ease;
}
.concept-related-card:hover {
  color: var(--apple-text);
  transform: translateY(-3px);
  background: #efeff2;
}
.concept-related-card span {
  color: var(--apple-muted);
  font-size: 13px;
  font-weight: 800;
}
.concept-related-card strong {
  display: block;
  margin-top: 18px;
  font-size: 28px;
  line-height: 1.12;
}
.company-related-section .concept-related-card strong {
  margin-top: 0;
}
.concept-related-card p {
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.62;
}
.concept-related-card em {
  position: absolute;
  right: 26px;
  bottom: 52px;
  color: rgba(29,29,31,.08);
  font-style: normal;
  font-size: 92px;
  font-weight: 800;
}
.concept-related-card b {
  position: absolute;
  right: 30px;
  bottom: 28px;
  color: var(--red);
  font-size: 14px;
}
.concept-detail-ending {
  margin: 18px 0 0;
  color: var(--apple-muted);
  text-align: center;
  font-size: 18px;
  line-height: 1.7;
}
.concept-map-card strong {
  color: var(--red);
  font-family: var(--serif);
  font-size: 28px;
}
.aside-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 12px 0;
}
.research-block h2 {
  margin: 0 0 12px;
  font-family: var(--serif);
  color: var(--red);
  font-size: 28px;
  line-height: 1.2;
}
.research-block h3 {
  margin: 22px 0 8px;
  color: var(--navy);
  font-size: 19px;
}
.research-block p {
  margin: 12px 0;
}
.speech-article {
  max-width: 960px;
  margin: 0 auto;
}
.speech-manuscript {
  padding: 34px 42px;
  border-top: 6px solid var(--red);
  background:
    linear-gradient(180deg, rgba(255, 250, 241, .98), #fff),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(195, 47, 42, .035) 40px);
}
.speech-manuscript h2 {
  margin-top: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid #ecd8bd;
}
.speech-manuscript h3 {
  margin: 34px 0 16px;
  padding: 14px 18px;
  border-left: 6px solid var(--red);
  border-radius: 0 10px 10px 0;
  color: #5b1e1a;
  background: #fff0df;
  font-family: var(--serif);
  font-size: 24px;
}
.speech-manuscript p {
  margin: 18px 0;
  color: #2f2923;
  font-size: 18px;
  line-height: 2;
  text-align: justify;
}
.speech-manuscript .dialogue-line {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  margin: 12px 0;
  padding: 12px 16px;
  border: 1px solid #efdec7;
  border-left: 5px solid var(--navy);
  border-radius: 10px;
  background: #fffaf2;
  text-align: left;
}
.speech-manuscript .dialogue-line.speaker-duan {
  border-left-color: var(--red);
  background: #fff4ec;
}
.speech-manuscript .dialogue-line.speaker-host {
  border-left-color: var(--navy);
  background: #f3f7fb;
}
.speech-manuscript .dialogue-line.speaker-audience {
  border-left-color: var(--green);
  background: #f1faf5;
}
.speech-manuscript .dialogue-line.speaker-teacher,
.speech-manuscript .dialogue-line.speaker-alumni {
  border-left-color: var(--gold);
  background: #fff8e8;
}
.speech-manuscript .dialogue-line.speaker-narration {
  border-left-color: var(--brown);
  background: #fbf4ed;
}
.speech-manuscript .speaker {
  display: inline-flex;
  justify-content: center;
  min-width: 72px;
  padding: 4px 8px;
  border-radius: 999px;
  color: #fff;
  background: var(--navy);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.5;
}
.speech-manuscript .speaker-duan .speaker { background: var(--red); }
.speech-manuscript .speaker-host .speaker { background: var(--navy); }
.speech-manuscript .speaker-audience .speaker { background: var(--green); }
.speech-manuscript .speaker-teacher .speaker,
.speech-manuscript .speaker-alumni .speaker {
  background: var(--gold);
  color: #39250f;
}
.speech-manuscript .speaker-narration .speaker { background: var(--brown); }
.speech-manuscript .dialogue-text {
  min-width: 0;
  line-height: 1.9;
}
.speech-manuscript strong {
  padding: 1px 4px;
  border-radius: 5px;
  color: #5b1e1a;
  background: linear-gradient(180deg, transparent 35%, rgba(218, 166, 74, .38) 35%);
  font-weight: 900;
}
.speech-manuscript blockquote {
  font-size: 19px;
  line-height: 1.8;
}
.research-block blockquote {
  margin: 18px 0;
  padding: 16px 18px;
  border-left: 5px solid var(--gold);
  border-radius: 0 10px 10px 0;
  background: #fff3d8;
  color: #4b3825;
  font-family: var(--serif);
}
.research-block li { margin: 8px 0; }
.research-block details {
  padding: 14px 0;
  border-top: 1px solid var(--line);
}
.research-block summary {
  cursor: pointer;
  color: var(--navy);
  font-weight: 900;
}
.article-aside {
  position: sticky;
  top: 86px;
  align-self: start;
}
.aside-card {
  margin-bottom: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fffaf1;
  box-shadow: 0 12px 28px rgba(68, 42, 22, .05);
}
.aside-card h2 {
  margin: 0 0 10px;
  color: var(--red);
  font-family: var(--serif);
  font-size: 20px;
}
.aside-card a {
  display: block;
  padding: 9px 0;
  border-top: 1px solid #f0dfca;
  font-weight: 800;
}
.speech-toc {
  max-height: calc(100vh - 110px);
  overflow: auto;
}
.speech-toc a {
  color: #57483b;
  font-size: 14px;
  line-height: 1.45;
}
.speech-toc a:hover {
  color: var(--red);
}
.aside-card small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-weight: 400;
  line-height: 1.45;
}
.aside-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.site-footer {
  padding: 42px max(32px, calc((100vw - 1180px) / 2));
  color: #6e6e73;
  background: #f5f5f7;
  border-top: 1px solid rgba(29,29,31,.08);
}
.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(240px, .9fr);
  gap: 34px;
  align-items: start;
}
.site-footer img {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.site-footer p {
  max-width: 760px;
  margin: 0;
  color: #6e6e73;
  font-size: 13px;
  line-height: 1.8;
}
.footer-disclaimer {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  align-content: start;
}
.footer-links a {
  padding: 7px 12px;
  border-radius: 999px;
  color: #1d1d1f;
  background: #fff;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0,0,0,.05);
}
.footer-links a:hover {
  color: #1d1d1f;
  box-shadow: 0 12px 30px rgba(0,0,0,.08);
}

@media (hover: hover) and (pointer: fine) {
  .feature-card:not(.company-case-card):hover,
  .speech-card:hover,
  .notice-card:hover {
    transform: translateY(-8px) scale(1.025);
    box-shadow: 0 28px 62px rgba(68, 42, 22, .18);
    filter: saturate(1.04);
  }
  .concept-system-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,.1);
    filter: none;
  }
  .feature-card:hover::before {
    transform: rotate(4deg) scale(1.08);
  }
  .feature-card::before {
    transition: transform .22s ease;
  }
  .card-grid:hover .feature-card:not(.company-case-card):not(:hover),
  .speech-strip:hover .speech-card:not(:hover),
  .speech-grid:hover .speech-card:not(:hover),
  .side-grid:hover .notice-card:not(:hover) {
    filter: saturate(.9) brightness(.96);
  }
}

@media (prefers-reduced-motion: reduce) {
  .feature-card,
  .speech-card,
  .notice-card,
  .concept-system-card,
  .feature-card::before {
    transition: none;
  }
  .feature-card:hover,
  .company-case-card:hover,
  .speech-card:hover,
  .notice-card:hover,
  .concept-system-card:hover {
    transform: none;
  }
}

@media (max-width: 980px) {
  .topbar {
    height: auto;
    grid-template-columns: auto minmax(0, 1fr);
    justify-content: stretch;
    gap: 14px;
    padding: 12px 18px;
  }
  .topnav {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }
  .home-hero,
  .section,
  .archive-hero,
  .article-hero,
  .article-wrap,
  .site-footer {
    padding-left: 18px;
    padding-right: 18px;
  }
  .stats-band {
    grid-template-columns: repeat(2, 1fr);
    padding-left: 18px;
    padding-right: 18px;
    padding-bottom: 42px;
  }
  .card-grid,
  .concept-system-grid,
  .speech-strip,
  .speech-grid,
  .side-grid,
  .article-wrap,
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .footer-links {
    justify-content: flex-start;
  }
  .company-archive {
    padding: 56px 18px;
  }
  .company-archive-header {
    display: block;
    margin-bottom: 30px;
  }
  .company-category-nav {
    justify-content: flex-start;
  }
  .company-archive-more {
    margin-top: 24px;
  }
  .article-wrap-speeches {
    grid-template-columns: minmax(0, 1fr);
    justify-content: stretch;
  }
  .company-case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
  .apple-text-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .life-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .life-family-section .life-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .life-detail-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    padding: 20px 22px 82px;
  }
  .life-detail-aside {
    position: static;
    padding: 8px 0 14px;
  }
  .life-detail-page .life-detail-toc {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    max-height: none;
    padding: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
  }
  .life-detail-page .life-detail-toc h2 {
    display: none;
  }
  .life-detail-page .life-detail-toc a {
    flex: 0 0 auto;
    padding: 10px 14px;
    border-top: 0;
    border-radius: 999px;
    background: #fff;
  }
  .life-detail-section {
    padding: 34px 28px;
  }
  .apple-page-hero,
  .apple-index-section,
  .speech-archive-hero,
  .speech-archive-nav {
    padding-left: 18px;
    padding-right: 18px;
  }
  .speech-archive-nav {
    padding-top: 42px;
    padding-bottom: 24px;
  }
  .speech-archive-nav .apple-pill {
    margin-top: 0;
  }
  .speech-archive-hero {
    padding-top: 58px;
    padding-bottom: 18px;
  }
  .speech-archive-section {
    padding-top: 28px;
    padding-bottom: 30px;
    scroll-margin-top: 86px;
  }
  .concept-filter-nav {
    justify-content: flex-start;
    margin-top: -12px;
    padding-left: 18px;
    padding-right: 18px;
  }
  .updates-list a {
    grid-template-columns: 90px minmax(140px, 220px) minmax(0, 1fr);
  }
  .updates-archive-page {
    padding: 58px 22px 92px;
  }
  .updates-hero {
    padding-bottom: 72px;
  }
  .updates-hero p {
    margin-bottom: 48px;
  }
  .updates-digest-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .updates-hero h1 {
    white-space: normal;
  }
  .updates-digest-tags {
    flex-wrap: wrap;
  }
  .updates-digest-card {
    min-height: 320px;
  }
  .updates-year-section {
    margin-top: 58px;
  }
  .updates-year-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .updates-year-page {
    padding: 68px 22px 88px;
  }
  .updates-year-hero {
    margin-bottom: 56px;
  }
  .updates-week-grid {
    grid-template-columns: 1fr;
  }
  .company-archive-home .company-case-grid {
    grid-auto-columns: minmax(300px, 360px);
    grid-template-columns: none;
  }
  .company-case-card {
    min-height: 330px;
    padding: 22px;
  }
  .company-case-visual {
    min-height: 126px;
  }
  .section-head {
    display: block;
  }
  .section-link {
    display: inline-block;
    margin-top: 12px;
  }
  .article-aside { position: static; }
  .article-wrap-speeches .article-aside {
    position: sticky;
    top: 70px;
    z-index: 8;
    order: -1;
  }
  .speech-toc {
    display: flex;
    gap: 8px;
    max-height: none;
    overflow-x: auto;
    padding: 12px;
    border-radius: 10px;
  }
  .speech-toc h2 {
    display: none;
  }
  .speech-toc a {
    flex: 0 0 auto;
    padding: 6px 10px;
    border-top: 0;
    border-radius: 999px;
    background: #f2dfc4;
    font-size: 13px;
  }
  .concept-system-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .concept-detail-block {
    padding: 26px 22px;
  }
  .speech-article {
    max-width: none;
    width: 100%;
  }
  .speech-manuscript {
    padding: 24px 20px;
    min-width: 0;
  }
  .concept-detail-hero {
    min-height: 440px;
    padding: 62px 22px 56px;
  }
  .company-detail-hero {
    min-height: auto;
    padding: 62px 22px 56px;
    grid-template-columns: minmax(0, 1fr);
    gap: 34px;
  }
  .company-detail-logo {
    min-height: 210px;
    border-radius: 28px;
  }
  .company-thesis-panel {
    margin: 0 18px;
    padding: 48px 34px;
    border-radius: 28px;
  }
  .company-insight-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .concept-definition-panel {
    margin: 0 18px;
    padding: 48px 34px;
    border-radius: 28px;
  }
  .concept-detail-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding: 34px 22px 86px;
  }
  .company-detail-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding: 34px 22px 86px;
  }
  .concept-detail-toc {
    position: static;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 8px 0 14px;
  }
  .concept-detail-toc a {
    flex: 0 0 auto;
    min-height: 44px;
    padding: 11px 14px;
    border-radius: 999px;
    background: #f5f5f7;
  }
  .company-detail-apple-reading .company-thesis-panel {
    margin: 0 18px;
  }
  .company-detail-apple-reading .company-detail-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding-top: 34px;
    width: 100%;
    max-width: none;
  }
  .company-detail-apple-reading .company-detail-toc {
    position: static;
    display: flex;
    gap: 8px;
    max-height: none;
    padding: 8px 0 14px;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
  }
  .company-detail-apple-reading .company-detail-toc h2 {
    display: none;
  }
  .company-detail-apple-reading .company-detail-toc a {
    flex: 0 0 auto;
    padding: 11px 14px;
    border-top: 0;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 10px 26px rgba(0, 0, 0, .05);
  }
  .company-detail-apple-reading .company-detail-content {
    width: 100%;
    min-width: 0;
  }
  .company-detail-apple-reading .company-detail-section {
    width: 100%;
    box-sizing: border-box;
  }
  .concept-reason-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .concept-case-visual {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .concept-case-step:not(:last-child)::after {
    content: none;
  }
  .concept-misconception-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .home-hero { min-height: 620px; }
  .home-hero h1 { font-size: 42px; }
  .home-hero p,
  .archive-hero p,
  .article-hero p { font-size: 16px; }
  .stats-band a { min-height: 72px; }
  .feature-card,
  .speech-card { min-height: 180px; }
  .company-archive {
    padding: 42px 14px;
  }
  .apple-section-title {
    font-size: 30px;
  }
  .apple-page-hero .apple-section-title {
    font-size: 40px;
  }
  .apple-section-title em {
    display: block;
  }
  .apple-section-header {
    display: block;
  }
  .apple-pill {
    margin-top: 18px;
  }
  .apple-text-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .life-card-grid {
    grid-template-columns: 1fr;
  }
  .life-family-section .life-card-grid {
    grid-template-columns: 1fr;
  }
  .life-detail-hero {
    padding: 50px 18px 28px;
  }
  .life-detail-hero-inner {
    text-align: left;
  }
  .life-detail-hero h1 {
    font-size: 42px;
  }
  .life-detail-hero p {
    font-size: 19px;
  }
  .life-detail-layout {
    padding-left: 14px;
    padding-right: 14px;
  }
  .life-detail-section {
    padding: 28px 22px;
    border-radius: 24px;
  }
  .life-detail-section p,
  .life-detail-section li {
    font-size: 16px;
    line-height: 1.75;
  }
  .life-detail-card-grid,
  .life-related-grid {
    grid-template-columns: 1fr;
  }
  .life-detail-card-grid article,
  .life-related-grid a {
    min-height: auto;
  }
  .apple-text-row {
    grid-auto-columns: minmax(286px, 86vw);
  }
  .apple-text-card,
  .concept-system-card.apple-text-card {
    min-height: 220px;
    padding: 24px;
  }
  .speech-archive-hero {
    padding-top: 46px;
  }
  .speech-archive-nav {
    padding-top: 30px;
    padding-bottom: 18px;
    gap: 10px;
  }
  .speech-archive-nav .apple-pill {
    margin-top: 0;
  }
  .speech-archive-hero h1 {
    font-size: 44px;
  }
  .speech-archive-hero p {
    margin-top: 16px;
    font-size: 19px;
  }
  .speech-archive-section-header span {
    font-size: 31px;
  }
  .speech-archive-section-header p {
    font-size: 16px;
  }
  .speech-archive-card.apple-text-card {
    min-height: 188px;
    padding: 23px;
  }
  .speech-archive-card.apple-text-card strong {
    font-size: 23px;
  }
  .concept-system-card.apple-text-card {
    min-height: 232px;
  }
  .concept-part-section {
    padding-top: 50px;
  }
  .concept-featured-section {
    padding-top: 28px;
  }
  .concepts-hero-desc {
    font-size: 16px;
    text-align: left;
  }
  .concept-detail-hero {
    min-height: 380px;
    padding: 48px 20px 44px;
  }
  .company-detail-hero {
    padding: 48px 20px 44px;
  }
  .company-detail-hero h1 {
    font-size: 48px;
  }
  .company-detail-hero-copy > p {
    font-size: 20px;
  }
  .company-detail-logo {
    min-height: 178px;
  }
  .company-detail-logo img {
    width: min(62%, 150px);
    max-height: 120px;
  }
  .company-thesis-panel {
    margin: 0 14px;
    padding: 32px 24px;
    border-radius: 24px;
  }
  .company-thesis-text {
    font-size: 24px;
  }
  .company-insight-grid {
    grid-template-columns: 1fr;
  }
  .company-insight-card {
    min-height: auto;
  }
  .concept-detail-hero h1 {
    font-size: 42px;
  }
  .concept-detail-meta {
    justify-content: flex-start;
  }
  .concept-detail-hero-inner {
    text-align: left;
  }
  .concept-definition-panel {
    margin: 0 14px;
    padding: 32px 24px;
    border-radius: 24px;
  }
  .concept-definition-text {
    font-size: 25px;
  }
  .concept-definition-note,
  .concept-detail-section p,
  .concept-detail-section li,
  .company-detail-section p,
  .company-detail-section li {
    font-size: 16px;
    line-height: 1.75;
  }
  .concept-detail-section {
    padding: 62px 0;
  }
  .company-detail-section {
    padding: 62px 0;
  }
  .company-detail-apple-reading .company-detail-layout {
    padding-left: 14px;
    padding-right: 14px;
  }
  .company-detail-apple-reading .company-detail-section,
  .company-detail-apple-reading .company-detail-section:first-child {
    padding: 28px 22px;
    border-radius: 24px;
  }
  .concept-detail-section h2 {
    font-size: 31px;
  }
  .company-detail-section h2 {
    font-size: 31px;
  }
  .company-detail-apple-reading .company-detail-section h2 {
    font-size: 28px;
    line-height: 1.2;
  }
  .company-timeline-group::before,
  .company-timeline-list-flat::before,
  .company-timeline-item::before {
    content: none;
  }
  .company-timeline-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-bottom: 28px;
  }
  .company-timeline-item time {
    color: var(--brand-color, var(--apple-text));
  }
  .concept-case-visual {
    grid-template-columns: 1fr;
  }
  .concept-case-step {
    min-height: 170px;
    padding: 26px 22px;
  }
  .concept-question-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 24px 0;
  }
  .concept-related-row {
    grid-auto-columns: minmax(284px, 86vw);
  }
  .concept-related-card {
    min-height: 300px;
  }
  .updates-list a {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 18px;
  }
  .updates-archive-page {
    padding: 38px 16px 72px;
  }
  .updates-hero {
    padding-bottom: 52px;
  }
  .updates-hero p {
    margin-bottom: 36px;
    font-size: 15px;
  }
  .updates-hero h1 {
    font-size: 40px;
  }
  .updates-section-header {
    margin-bottom: 20px;
  }
  .updates-digest-card {
    min-height: 330px;
    padding: 28px 24px 26px;
    border-radius: 24px;
  }
  .updates-digest-date {
    margin-bottom: 22px;
    font-size: 14px;
  }
  .updates-digest-card p {
    margin-top: 18px;
    font-size: 16px;
  }
  .updates-digest-tags {
    padding-top: 34px;
    padding-bottom: 0;
    padding-right: 0;
  }
  .updates-read-link {
    position: static;
    margin-top: 22px;
    align-self: flex-end;
  }
  .updates-year-section {
    margin-top: 46px;
  }
  .updates-year-card {
    min-height: 108px;
    padding: 24px;
  }
  .updates-year-card span {
    position: static;
    margin-top: 14px;
    opacity: 1;
    transform: translateY(0);
  }
  .updates-year-card:hover span,
  .updates-year-card:focus-visible span {
    transform: translateY(0);
  }
  .updates-year-page {
    padding: 46px 16px 72px;
  }
  .updates-year-hero h1 {
    font-size: 42px;
  }
  .updates-year-controls {
    flex-wrap: wrap;
  }
  .updates-year-controls span {
    width: 100%;
  }
  .updates-month-head {
    display: block;
  }
  .updates-sort-button {
    margin-top: 14px;
    padding-left: 0;
  }
  .updates-week-card {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 24px;
  }
  .updates-week-main strong {
    white-space: normal;
  }
  .updates-week-tags {
    flex-wrap: wrap;
  }
  .updates-week-read {
    justify-self: end;
  }
  .company-case-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .company-archive-home .company-case-grid {
    grid-auto-columns: minmax(286px, 86vw);
    grid-template-columns: none;
  }
  .company-card {
    min-height: 320px;
    padding: 22px;
  }
  .company-case-tag {
    font-size: 13px;
  }
  .company-case-title,
  .company-card strong.company-case-title {
    font-size: 25px;
  }
  .company-case-subtitle,
  .company-card p.company-case-subtitle {
    font-size: 15px;
    line-height: 1.55;
  }
  .company-case-visual {
    min-height: 118px;
    margin-top: 16px;
  }
  .company-case-visual img {
    width: min(72%, 142px);
    max-height: 106px;
  }
  .concept-system-stats {
    grid-template-columns: 1fr;
  }
  .concept-system-card {
    min-height: 240px;
  }
  .concept-detail-block p,
  .concept-detail-block li {
    font-size: 16px;
    line-height: 1.85;
  }
  .concept-system-nav {
    top: 0;
  }
  .speech-manuscript h3 {
    font-size: 21px;
  }
  .speech-manuscript p {
    font-size: 16px;
    line-height: 1.85;
    text-align: left;
  }
  .speech-manuscript .dialogue-line {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .speech-manuscript .speaker {
    justify-content: flex-start;
    width: fit-content;
  }
  .weekly-quote-line {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .weekly-quote-line .speaker {
    width: fit-content;
  }
  .weekly-related-card-grid {
    grid-template-columns: 1fr;
  }
  .weekly-keyword-card-grid {
    grid-template-columns: 1fr;
  }
  .weekly-keyword-card {
    min-height: 96px;
  }
}

/* Final speech detail overrides: placed last to beat legacy transcript colors. */
.speech-detail-page .speech-manuscript {
  padding: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.speech-detail-page .speech-manuscript .speech-chapter-card {
  margin: 0 0 24px;
  padding: 34px 38px 28px;
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .07);
}
.speech-detail-page .speech-manuscript .speech-chapter-title,
.speech-detail-page .speech-manuscript h3 {
  scroll-margin-top: 132px;
}
.speech-detail-page .speech-manuscript .speech-chapter-title {
  grid-template-columns: minmax(42px, auto) minmax(0, 1fr) auto;
  margin: 0 0 16px;
  padding: 0 0 18px;
  border-bottom: 1px solid #d9d9df;
  background: transparent;
}
.speech-detail-page .speech-manuscript .speech-chapter-title span {
  color: #c7c7cc;
  font-size: .92em;
  letter-spacing: 0;
}
.speech-detail-page .speech-manuscript .speech-chapter-title strong {
  padding: 0;
  color: #1d1d1f;
  background: transparent;
  box-shadow: none;
}
.speech-detail-page .speech-manuscript .speech-chapter-title small {
  justify-self: end;
  padding: 3px 9px;
  border-radius: 999px;
  background: #f5f5f7;
  color: #86868b;
  font-size: 13px;
}
.speech-detail-page .speech-manuscript .dialogue-line,
.speech-detail-page .speech-manuscript .dialogue-line.speaker-duan,
.speech-detail-page .speech-manuscript .dialogue-line.speaker-host,
.speech-detail-page .speech-manuscript .dialogue-line.speaker-audience,
.speech-detail-page .speech-manuscript .dialogue-line.speaker-teacher,
.speech-detail-page .speech-manuscript .dialogue-line.speaker-alumni,
.speech-detail-page .speech-manuscript .dialogue-line.speaker-narration {
  grid-template-columns: 92px minmax(0, 1fr);
  border: 0;
  border-top: 1px solid #ececf0;
  background: #fff;
  box-shadow: none;
  margin: 0;
  padding: 18px 0;
}
.speech-detail-page .speech-manuscript .speaker,
.speech-detail-page .speech-manuscript .speaker-duan .speaker,
.speech-detail-page .speech-manuscript .speaker-host .speaker,
.speech-detail-page .speech-manuscript .speaker-audience .speaker,
.speech-detail-page .speech-manuscript .speaker-teacher .speaker,
.speech-detail-page .speech-manuscript .speaker-alumni .speaker,
.speech-detail-page .speech-manuscript .speaker-narration .speaker {
  border: 1px solid #e5e5ea;
  background: #f5f5f7;
  color: #424245;
  box-shadow: none;
  width: auto;
  min-width: 76px;
  white-space: nowrap;
}
.speech-detail-page .speech-manuscript .speaker-duan .speaker {
  border-color: #d2d2d7;
  background: #f5f5f7;
  color: #1d1d1f;
}
.speech-detail-page .speech-manuscript .dialogue-text {
  color: #1d1d1f;
}

@media (max-width: 640px) {
  .weekly-more-grid {
    grid-template-columns: 1fr;
  }
  .weekly-more-card {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 22px;
  }
  .weekly-more-main strong {
    white-space: normal;
  }
  .weekly-more-read {
    justify-self: start;
  }
  .site-back-top {
    right: 16px;
    bottom: 16px;
    width: 38px;
    height: 38px;
  }
  .speech-detail-page .speech-manuscript .speech-chapter-title,
  .speech-detail-page .speech-manuscript h3 {
    scroll-margin-top: 104px;
  }
  .speech-detail-page .speech-manuscript .speech-chapter-card {
    padding: 26px 20px 20px;
    border-radius: 24px;
  }
  .speech-detail-page .speech-manuscript .speech-chapter-title {
    grid-template-columns: 1fr;
  }
  .speech-detail-page .speech-manuscript .speech-chapter-title small {
    justify-self: start;
  }
  .speech-detail-page .speech-manuscript .dialogue-line,
  .speech-detail-page .speech-manuscript .dialogue-line.speaker-duan,
  .speech-detail-page .speech-manuscript .dialogue-line.speaker-host,
  .speech-detail-page .speech-manuscript .dialogue-line.speaker-audience,
  .speech-detail-page .speech-manuscript .dialogue-line.speaker-teacher,
  .speech-detail-page .speech-manuscript .dialogue-line.speaker-alumni,
  .speech-detail-page .speech-manuscript .dialogue-line.speaker-narration {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .home-apple-section .apple-text-row,
  .company-archive-home .company-case-grid {
    grid-auto-flow: initial;
    grid-auto-columns: initial;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
    padding: 4px 2px;
    scroll-snap-type: none;
  }
}

@media (max-width: 640px) {
  .home-apple-section .apple-text-row,
  .company-archive-home .company-case-grid,
  .updates-home-section .home-updates-grid {
    grid-template-columns: 1fr;
  }
  .home-hero {
    min-height: auto;
    padding-top: 54px;
    padding-bottom: 54px;
  }
}

.home-section-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.subscribe-pill {
  border: 0;
  cursor: pointer;
  font-family: var(--sans);
}
.subscribe-card {
  max-width: 1320px;
  margin: 0 auto 38px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  padding: 30px 34px;
  border: 1px solid rgba(29,29,31,.08);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(0,0,0,.08);
}
.subscribe-card span,
.subscribe-kicker {
  display: block;
  color: var(--apple-blue);
  font-size: 13px;
  line-height: 1.3;
  font-weight: 800;
}
.subscribe-card h2 {
  margin: 8px 0 10px;
  color: #1d1d1f;
  font-size: clamp(26px, 2.4vw, 38px);
  line-height: 1.15;
  letter-spacing: 0;
}
.subscribe-card p {
  max-width: 720px;
  margin: 0;
  color: #424245;
  font-size: 16px;
  line-height: 1.65;
}
.weekly-subscribe-card {
  margin-top: 36px;
}
.subscribe-modal[hidden] {
  display: none;
}
.subscribe-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(245,245,247,.72);
  backdrop-filter: blur(18px);
}
.subscribe-dialog {
  position: relative;
  width: min(92vw, 460px);
  max-height: min(92vh, 760px);
  overflow: auto;
  padding: 34px;
  border: 1px solid rgba(29,29,31,.08);
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(0,0,0,.18);
}
.subscribe-dialog h2 {
  margin: 8px 0 10px;
  color: #1d1d1f;
  font-size: 34px;
  line-height: 1.12;
}
.subscribe-dialog p {
  margin: 0 0 22px;
  color: #424245;
  font-size: 15px;
  line-height: 1.7;
}
.subscribe-dialog img {
  display: block;
  width: 100%;
  border-radius: 22px;
  background: #f5f5f7;
}
.subscribe-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 999px;
  color: #1d1d1f;
  background: #f5f5f7;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}
.modal-open {
  overflow: hidden;
}

@media (max-width: 640px) {
  .home-section-actions {
    margin-top: 18px;
  }
  .subscribe-card {
    display: block;
    padding: 26px 22px;
    border-radius: 24px;
  }
  .subscribe-card .apple-pill {
    margin-top: 20px;
  }
  .subscribe-dialog {
    padding: 28px 22px 22px;
    border-radius: 24px;
  }
}