:root {
  --bg: #05090e;
  --bg-2: #08111a;
  --panel: rgba(7, 14, 20, 0.78);
  --panel-strong: rgba(7, 14, 20, 0.94);
  --ink: #eef4f2;
  --ink-soft: #d3dbd9;
  --muted: #94a3a8;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.22);
  --seal: #a53935;
  --accent: #d97954;
  --accent-soft: rgba(217, 121, 84, 0.18);
  --card: rgba(255, 255, 255, 0.045);
  --card-hover: rgba(255, 255, 255, 0.075);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.36);
  --serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --sans: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

body.page-learning { --accent: #c7cbd1; --accent-soft: rgba(199,203,209,.14); }
body.page-about { --accent: #7fb6bd; --accent-soft: rgba(127,182,189,.15); }
body.page-products { --accent: #d4d9df; --accent-soft: rgba(212,217,223,.14); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 0%, rgba(255,255,255,.08), transparent 26rem),
    radial-gradient(circle at 4% 50%, rgba(137, 36, 32, .12), transparent 32rem),
    linear-gradient(180deg, #05090e 0%, #08111a 100%);
  font-family: var(--sans);
  letter-spacing: 0.01em;
}

a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 64px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(5,9,14,.78), rgba(5,9,14,.34));
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 600;
  letter-spacing: .08em;
  color: rgba(255,255,255,.92);
}
.brand-mark {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 18px;
  background: rgba(255,255,255,.04);
}
.brand small {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .12em;
  color: rgba(255,255,255,.46);
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
  font-size: 14px;
  color: rgba(255,255,255,.66);
}
.nav a {
  position: relative;
  padding: 10px 0;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: var(--accent);
  transition: transform .28s ease;
}
.nav a:hover,
.nav a.active { color: var(--ink); }
.nav a:hover::after,
.nav a.active::after { transform: scaleX(1); transform-origin: left; }

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(260px, 27vw) minmax(0, 1fr);
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.015);
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5,9,14,.95) 0%, rgba(5,9,14,.63) 24%, rgba(5,9,14,.18) 55%, rgba(5,9,14,.30) 100%),
    linear-gradient(180deg, rgba(5,9,14,.22) 0%, rgba(5,9,14,.06) 44%, rgba(5,9,14,.92) 100%);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: .16;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}

.hero-panel {
  position: relative;
  min-height: 100svh;
  padding: 112px clamp(24px, 3.2vw, 48px) 56px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid rgba(255,255,255,.11);
  background:
    linear-gradient(180deg, rgba(5,9,14,.88), rgba(5,9,14,.63)),
    radial-gradient(circle at 0 22%, var(--accent-soft), transparent 18rem);
  box-shadow: var(--shadow);
}

.vertical-word {
  display: inline-flex;
  flex-direction: column-reverse;
  align-items: center;
  align-self: center;
  gap: 18px;
  width: fit-content;
  margin-top: clamp(18px, 6vh, 64px);
  transform: translateX(clamp(8px, 1.5vw, 28px));
  font-family: var(--serif);
  line-height: 1.25;
  letter-spacing: 0;
  color: rgba(255,255,255,.82);
}
.vertical-word .chapter-name {
  writing-mode: vertical-rl;
  text-orientation: upright;
  color: rgba(255,255,255,.86);
  font-size: clamp(42px, 5vw, 72px);
  font-weight: 500;
  letter-spacing: .24em;
}
.vertical-word .chapter-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  padding: 8px 10px;
  border-radius: 4px;
  background: rgba(151, 42, 37, .78);
  color: #f8e9dc;
  font-family: var(--serif);
  font-size: 18px;
  letter-spacing: .04em;
  white-space: nowrap;
}
.panel-copy {
  color: rgba(255,255,255,.62);
  font-size: 13px;
  line-height: 2;
  max-width: 18em;
}
.panel-copy strong {
  display: block;
  color: rgba(255,255,255,.92);
  margin-bottom: 10px;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: .14em;
}

.hero-main {
  min-height: 100svh;
  padding: 112px clamp(24px, 5vw, 84px) 64px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.hero-content {
  width: min(760px, 100%);
  margin-left: auto;
  margin-bottom: clamp(28px, 8vh, 86px);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(238,244,242,.84);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.eyebrow::before {
  content: "";
  width: 38px;
  height: 1px;
  background: currentColor;
  opacity: .8;
}
.hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(44px, 8vw, 104px);
  line-height: .95;
  letter-spacing: .08em;
  text-shadow: 0 18px 42px rgba(0,0,0,.42);
}
.hero .subtitle {
  margin: 16px 0 0;
  color: rgba(255,255,255,.58);
  font-size: clamp(15px, 1.45vw, 20px);
  letter-spacing: .22em;
}
.hero .lead {
  margin: clamp(24px, 4vh, 42px) 0 0;
  font-family: var(--serif);
  font-size: clamp(22px, 3vw, 38px);
  line-height: 1.55;
  font-weight: 400;
  color: rgba(255,255,255,.92);
}
.hero .summary {
  max-width: 720px;
  margin: 22px 0 0;
  color: rgba(255,255,255,.68);
  font-size: 15px;
  line-height: 2;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}
.chip {
  padding: 8px 12px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
  color: rgba(255,255,255,.72);
  font-size: 12px;
}

.scroll-cue {
  position: absolute;
  right: clamp(22px, 4vw, 64px);
  bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.48);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.scroll-cue::after {
  content: "";
  width: 1px;
  height: 42px;
  background: linear-gradient(180deg, var(--accent), transparent);
}

main {
  position: relative;
  z-index: 2;
  background:
    radial-gradient(circle at 88% 6%, var(--accent-soft), transparent 24rem),
    linear-gradient(180deg, rgba(5,9,14,.98), var(--bg-2));
}
.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}
.section {
  padding: clamp(82px, 9vw, 138px) 0;
  border-top: 1px solid rgba(255,255,255,.075);
}
.section:first-child { border-top: none; }
.section-head {
  display: grid;
  grid-template-columns: minmax(180px, 28%) 1fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: start;
  margin-bottom: clamp(34px, 5vw, 64px);
}
.section-index {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.section h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.18;
  letter-spacing: .04em;
}
.heading-aside {
  display: inline-block;
  margin-left: .36em;
  font-family: var(--sans);
  font-size: .56em;
  letter-spacing: .08em;
  color: var(--muted);
  vertical-align: .16em;
}
.section .desc {
  margin: 20px 0 0;
  max-width: 780px;
  color: var(--muted);
  font-size: 15px;
  line-height: 2;
}

.grid {
  display: grid;
  gap: 18px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 2.5vw, 34px);
  border: 1px solid rgba(255,255,255,.105);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.066), rgba(255,255,255,.028)),
    radial-gradient(circle at 100% 0%, var(--accent-soft), transparent 16rem);
  box-shadow: 0 20px 48px rgba(0,0,0,.16);
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 100% 38px;
  opacity: .22;
}
.card:hover { background-color: var(--card-hover); border-color: rgba(255,255,255,.18); }
.card .label {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--accent);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.card h3 {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.35;
}
.card p, .card li {
  color: var(--muted);
  line-height: 1.9;
  font-size: 14px;
}
.card p { margin: 0; }
.card ul { margin: 14px 0 0; padding-left: 1.2em; }

.timeline {
  position: relative;
  display: grid;
  gap: 14px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--accent), rgba(255,255,255,.08));
}
.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 28px;
  padding-left: 42px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 9px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  background: var(--bg);
  box-shadow: 0 0 0 6px rgba(255,255,255,.035);
}
.timeline time {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: .18em;
}
.timeline h3 {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 20px;
}
.timeline p {
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
  font-size: 14px;
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.experience-card {
  position: relative;
  overflow: hidden;
  min-height: 330px;
  display: flex;
  flex-direction: column;
  padding: clamp(22px, 2.5vw, 34px);
  border: 1px solid rgba(255,255,255,.105);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.066), rgba(255,255,255,.028)),
    radial-gradient(circle at 100% 0%, var(--accent-soft), transparent 16rem);
  box-shadow: 0 20px 48px rgba(0,0,0,.16);
}
.experience-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 100% 38px;
  opacity: .22;
}
.experience-card:hover { background-color: var(--card-hover); border-color: rgba(255,255,255,.18); }
.experience-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.experience-card .label {
  display: inline-flex;
  color: var(--accent);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.experience-no {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: rgba(255,255,255,.54);
  font-size: 12px;
  letter-spacing: .14em;
}
.experience-no::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}
.experience-card h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.35;
  letter-spacing: .02em;
}
.experience-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin: -4px 0 18px;
  color: rgba(255,255,255,.62);
  font-size: 12px;
  letter-spacing: .08em;
}
.experience-meta span + span::before {
  content: "";
  display: inline-block;
  width: 1px;
  height: 13px;
  margin-right: 14px;
  background: rgba(255,255,255,.22);
  vertical-align: -2px;
}
.experience-body {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.95;
}
.experience-ability {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin: auto 0 0;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 14px;
  background: rgba(255,255,255,.032);
  color: rgba(211,219,217,.8);
  font-size: 13px;
  line-height: 1.8;
}
.experience-ability b {
  flex: 0 0 auto;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: .08em;
}
.experience-quote {
  position: relative;
  margin-top: 18px;
  padding: clamp(28px, 4vw, 52px);
  border-left: 2px solid var(--accent);
  background: linear-gradient(90deg, var(--accent-soft), transparent);
}
.experience-quote span {
  position: absolute;
  left: clamp(16px, 2.8vw, 34px);
  top: 16px;
  color: rgba(255,255,255,.1);
  font-family: var(--serif);
  font-size: clamp(48px, 7vw, 86px);
  line-height: 1;
}
.experience-quote p {
  position: relative;
  z-index: 1;
  margin: 0;
  padding-left: clamp(18px, 4vw, 52px);
  color: rgba(255,255,255,.9);
  font-family: var(--serif);
  font-size: clamp(23px, 3.2vw, 42px);
  line-height: 1.5;
  letter-spacing: .04em;
}

.quote-block {
  padding: clamp(28px, 4vw, 52px);
  border-left: 2px solid var(--accent);
  background: linear-gradient(90deg, var(--accent-soft), transparent);
  font-family: var(--serif);
  font-size: clamp(23px, 3.2vw, 42px);
  line-height: 1.5;
  color: rgba(255,255,255,.9);
}
.quote-block small {
  display: block;
  margin-top: 18px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.8;
}

.kv-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}
.kv {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  color: var(--muted);
  font-size: 14px;
}
.kv b { color: rgba(255,255,255,.82); font-weight: 500; }
.kv a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,.22);
}
.kv a:hover { border-color: rgba(255,255,255,.5); }

.product-card {
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.72);
  font-size: 12px;
}
.status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 22px var(--accent);
}
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.86);
  font-size: 13px;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.1); }
.btn.primary { border-color: rgba(255,255,255,.12); background: var(--accent-soft); color: var(--ink); }

.project-detail {
  display: grid;
  grid-template-columns: minmax(220px, 28%) 1fr;
  gap: clamp(24px, 5vw, 64px);
  padding: clamp(32px, 4vw, 52px) 0;
  border-top: 1px solid rgba(255,255,255,.09);
}
.project-detail:first-child { border-top: none; }
.project-detail h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(23px, 2.8vw, 34px);
  font-weight: 500;
}
.project-detail .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.meta span {
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  color: var(--muted);
  font-size: 12px;
}
.project-detail p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 2;
}

.footer {
  padding: 48px clamp(20px, 4vw, 64px);
  border-top: 1px solid rgba(255,255,255,.09);
  color: rgba(255,255,255,.42);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  background: #05090e;
}
.footer a { color: rgba(255,255,255,.62); }

@media (max-width: 960px) {
  .site-header { height: auto; min-height: 68px; flex-wrap: wrap; padding: 12px 20px; gap: 8px; }
  .brand small { display: none; }
  .nav { width: 100%; justify-content: space-between; gap: 8px; font-size: 13px; }
  .hero { grid-template-columns: 1fr; }
  .hero-panel {
    min-height: auto;
    padding: 96px 24px 22px;
    flex-direction: row;
    align-items: end;
    gap: 22px;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,.11);
    background: linear-gradient(180deg, rgba(5,9,14,.86), rgba(5,9,14,.48));
  }
  .vertical-word { flex-direction: row; gap: 10px; width: auto; margin-top: 0; transform: none; }
  .vertical-word .chapter-name { writing-mode: initial; text-orientation: initial; font-size: 32px; letter-spacing: .16em; }
  .vertical-word .chapter-tag { min-width: auto; padding: 7px 9px; font-size: 14px; }
  .panel-copy { max-width: none; font-size: 12px; line-height: 1.8; }
  .hero-main { min-height: 68svh; padding: 42px 24px 72px; justify-content: end; }
  .hero-content { margin-left: 0; margin-bottom: 26px; }
  .scroll-cue { left: 24px; right: auto; bottom: 24px; }
  .section-head, .project-detail { grid-template-columns: 1fr; gap: 22px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .experience-grid { grid-template-columns: 1fr; }
  .experience-card { min-height: auto; }
  .experience-body { max-width: none; }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
  .footer { flex-direction: column; }
}

@media (max-width: 520px) {
  .hero .lead { font-size: 24px; }
  .hero .summary { font-size: 14px; line-height: 1.9; }
  .card { border-radius: 18px; }
  .experience-section .desc { font-size: 14px; line-height: 1.9; }
  .experience-card { padding: 24px; border-radius: 18px; }
  .experience-card h3 { font-size: 22px; }
  .experience-meta { display: grid; gap: 8px; font-size: 12px; }
  .experience-meta span + span::before { display: none; }
  .experience-ability { display: block; padding-top: 18px; }
  .experience-ability b { display: block; margin-bottom: 4px; }
  .experience-quote { padding: 22px; }
  .experience-quote p { font-size: 22px; line-height: 1.55; }
  .section { padding: 72px 0; }
}

/* Blog */
body.page-blog { --accent: #b9c7d9; --accent-soft: rgba(185,199,217,.14); }
.blog-card { min-height: 310px; display: flex; flex-direction: column; }
.blog-card .chips { margin-top: 18px; }
.text-link {
  position: relative;
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  padding-top: 22px;
  color: var(--accent);
  font-size: 14px;
  letter-spacing: .08em;
}
.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 1px;
  background: var(--accent);
  opacity: .55;
}
.article-main {
  padding-top: 120px;
  min-height: 100vh;
}
.article {
  max-width: 920px;
  padding-bottom: clamp(82px, 9vw, 138px);
}
.back-link {
  display: inline-flex;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 14px;
}
.back-link:hover { color: var(--ink); }
.article-header {
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  margin-bottom: 42px;
}
.article-header h1 {
  margin: 16px 0 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.18;
  letter-spacing: .04em;
}
.article-body {
  color: rgba(238,244,242,.86);
  font-size: 16px;
  line-height: 2.05;
}
.article-body h2,
.article-body h3,
.article-body h4 {
  font-family: var(--serif);
  font-weight: 500;
  color: var(--ink);
  line-height: 1.35;
}
.article-body h2 {
  margin: 58px 0 18px;
  font-size: clamp(26px, 3vw, 38px);
}
.article-body h3 { margin: 36px 0 14px; font-size: 24px; }
.article-body h4 { margin: 28px 0 12px; font-size: 19px; }
.article-body p { margin: 0 0 18px; }
.article-body ul,
.article-body ol { margin: 0 0 22px; padding-left: 1.35em; color: var(--muted); }
.article-body li { margin: 8px 0; }
.article-body blockquote {
  margin: 0 0 30px;
  padding: 22px 26px;
  border-left: 3px solid var(--accent);
  border-radius: 0 18px 18px 0;
  background: rgba(255,255,255,.045);
  color: rgba(255,255,255,.78);
}
.article-body blockquote p:last-child { margin-bottom: 0; }
.article-body code {
  padding: 2px 6px;
  border-radius: 6px;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.9);
  font-family: "SF Mono", "Cascadia Code", Consolas, monospace;
  font-size: .92em;
}
.article-body pre {
  overflow-x: auto;
  padding: 18px 20px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 16px;
  background: rgba(0,0,0,.28);
}
.article-body pre code { padding: 0; background: transparent; }
.table-wrap { overflow-x: auto; margin: 24px 0 30px; }
.article-body table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.035);
}
.article-body th,
.article-body td {
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.10);
  vertical-align: top;
  text-align: left;
}
.article-body th { color: var(--ink); background: rgba(255,255,255,.06); }
.article-body td { color: var(--muted); }
.article-body hr { border: 0; border-top: 1px solid rgba(255,255,255,.12); margin: 34px 0; }
@media (max-width: 760px) {
  .article-main { padding-top: 98px; }
  .article-body { font-size: 15px; }
}


/* Agent workspace */
body.page-agents { --accent: #7ED321; --accent-soft: rgba(126,211,33,.15); }
.agent-hero {
  background:
    radial-gradient(circle at 68% 26%, rgba(126,211,33,.14), transparent 22rem),
    radial-gradient(circle at 34% 72%, rgba(74,144,226,.12), transparent 28rem),
    linear-gradient(135deg, #05090e 0%, #07121d 52%, #091314 100%);
}
.agent-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: .16;
  mask-image: linear-gradient(90deg, black, transparent 78%);
}
.agent-hero-grid {
  position: absolute;
  inset: 96px clamp(24px, 5vw, 84px) 80px auto;
  width: min(48vw, 620px);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.03)),
    radial-gradient(circle at 20% 20%, rgba(126,211,33,.14), transparent 15rem);
  box-shadow: 0 30px 90px rgba(0,0,0,.35);
  opacity: .62;
}
.agent-console,
.agent-mini-window {
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,.065), rgba(255,255,255,.035));
  box-shadow: var(--shadow);
  overflow: hidden;
}
.console-topbar,
.mini-window-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 22px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  color: rgba(255,255,255,.72);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(0,0,0,.18);
}
.console-topbar > div,
.mini-window-bar { justify-content: flex-start; }
.status-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 18px var(--accent);
}
.agent-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255,255,255,.08);
}
.agent-card {
  position: relative;
  min-height: 320px;
  padding: 28px;
  background:
    radial-gradient(circle at 88% 12%, color-mix(in srgb, var(--agent-color) 22%, transparent), transparent 12rem),
    rgba(5,9,14,.88);
}
.agent-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--agent-color);
  opacity: .85;
}
.agent-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}
.agent-id,
.agent-status,
.activity-agent {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
  padding: 6px 10px;
  color: rgba(255,255,255,.66);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  background: rgba(255,255,255,.045);
}
.agent-card h3 {
  margin: 16px 0 0;
  font-family: var(--serif);
  font-size: 34px;
  font-weight: 500;
}
.agent-role {
  margin: 14px 0 18px;
  color: var(--agent-color);
  font-size: 14px;
  letter-spacing: .08em;
}
.agent-now {
  min-height: 64px;
  color: rgba(238,244,242,.82);
  line-height: 1.85;
}
.agent-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0;
}
.agent-tags span {
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.66);
  font-size: 12px;
}
.agent-next {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.10);
  color: var(--muted);
  line-height: 1.8;
}
.agent-next strong {
  display: block;
  color: rgba(255,255,255,.78);
  margin-bottom: 4px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 11px;
}
.activity-stream {
  border-left: 1px solid rgba(255,255,255,.12);
  margin-left: 12px;
}
.activity-item {
  position: relative;
  display: grid;
  grid-template-columns: 82px 96px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 0 0 28px 28px;
}
.activity-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent);
}
.activity-item time {
  color: var(--muted);
  font-family: "SF Mono", "Cascadia Code", Consolas, monospace;
}
.activity-item p { margin: 0; color: rgba(238,244,242,.82); line-height: 1.8; }
.agent-mini-window { padding-bottom: 24px; }
.mini-agent-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-bottom: 22px;
  background: rgba(255,255,255,.08);
}
.mini-agent-list div {
  padding: 22px;
  background: rgba(5,9,14,.84);
}
.mini-agent-list strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
}
.mini-agent-list span { color: var(--muted); font-size: 13px; line-height: 1.75; }
.agent-mini-window .btn { margin-left: 22px; }

@media (max-width: 980px) {
  .agent-grid,
  .mini-agent-list { grid-template-columns: 1fr 1fr; }
  .activity-item { grid-template-columns: 70px minmax(0, 1fr); }
  .activity-agent { grid-column: 2; width: fit-content; }
  .activity-item p { grid-column: 2; }
}
@media (max-width: 760px) {
  .agent-hero-grid { display: none; }
  .agent-grid,
  .mini-agent-list { grid-template-columns: 1fr; }
  .console-topbar { align-items: flex-start; flex-direction: column; }
  .agent-card { min-height: auto; padding: 24px; }
  .activity-item { grid-template-columns: 1fr; gap: 8px; }
  .activity-agent,
  .activity-item p { grid-column: auto; }
}

/* First-person Agent notes */
.agent-voice {
  margin: 20px 0;
  min-height: 84px;
  color: rgba(238,244,242,.9);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.9;
}
.agent-note {
  padding: 16px 18px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
  color: rgba(238,244,242,.78);
  line-height: 1.8;
}
.agent-note strong {
  display: block;
  margin-bottom: 4px;
  color: var(--agent-color);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.agent-cadence {
  margin-top: 14px;
  color: rgba(255,255,255,.42);
  font-size: 12px;
  line-height: 1.7;
}

/* Agent Moments / 朋友圈 */
.moments-shell {
  max-width: 980px;
}
.moments-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
  padding: 16px 18px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 999px;
  color: rgba(255,255,255,.62);
  background: rgba(255,255,255,.045);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.moments-topbar > div { display: flex; align-items: center; }
.moments-feed {
  display: grid;
  gap: 22px;
}
.moment-card {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 18px;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 28px;
  background:
    radial-gradient(circle at 96% 0%, color-mix(in srgb, var(--agent-color) 18%, transparent), transparent 14rem),
    linear-gradient(180deg, rgba(255,255,255,.068), rgba(255,255,255,.035));
  box-shadow: 0 22px 70px rgba(0,0,0,.24);
}
.moment-avatar {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  color: #071018;
  background: var(--agent-color);
  font-family: var(--serif);
  font-size: 24px;
  box-shadow: 0 12px 34px color-mix(in srgb, var(--agent-color) 25%, transparent);
}
.moment-avatar.small { width: 42px; height: 42px; border-radius: 14px; font-size: 18px; }
.moment-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 12px;
}
.moment-head h3 {
  margin: 0 0 4px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 24px;
}
.moment-head span,
.moment-head time {
  color: rgba(255,255,255,.48);
  font-size: 12px;
  letter-spacing: .08em;
}
.moment-text {
  margin: 0;
  color: rgba(238,244,242,.9);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.95;
  font-family: var(--serif);
}
.moment-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.moment-tags span {
  padding: 7px 10px;
  border-radius: 999px;
  color: rgba(255,255,255,.64);
  background: rgba(255,255,255,.065);
  font-size: 12px;
}
.moment-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.09);
  color: rgba(255,255,255,.48);
  font-size: 13px;
  line-height: 1.7;
}
.moment-footer span:first-child { color: var(--agent-color); }
.profile-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.profile-pill {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 22px;
  background: rgba(255,255,255,.045);
}
.profile-pill strong { display: block; margin-bottom: 4px; color: var(--ink); }
.profile-pill span { color: var(--muted); font-size: 13px; line-height: 1.6; }

@media (max-width: 760px) {
  .moments-topbar,
  .moment-head,
  .moment-footer { flex-direction: column; align-items: flex-start; }
  .moment-card { grid-template-columns: 1fr; }
  .profile-strip { grid-template-columns: 1fr; }
}

.moment-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: inherit;
}

/* Agent Moments v0.2: avatar filter, image posts, load more */
.moments-nav-section { padding-top: clamp(48px, 7vw, 92px); }
.moment-avatar-nav {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin: 10px auto 24px;
}
.moment-avatar-tab {
  display: grid;
  justify-items: center;
  gap: 8px;
  min-width: 88px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 24px;
  color: rgba(238,244,242,.78);
  background: rgba(255,255,255,.035);
  cursor: pointer;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.moment-avatar-tab:hover { transform: translateY(-2px); border-color: rgba(255,255,255,.22); }
.moment-avatar-tab.active {
  border-color: var(--agent-color, #FFD166);
  background: color-mix(in srgb, var(--agent-color, #FFD166) 12%, rgba(255,255,255,.05));
}
.moment-avatar-tab strong { font-size: 13px; }
.moment-avatar-tab small { color: rgba(255,255,255,.42); font-size: 11px; }
.all-avatar {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, #7ED321, #4A90E2, #E91E63);
  color: #071018;
  font-weight: 700;
}
.moments-filter-line {
  margin: 0 auto 24px;
  color: rgba(255,255,255,.56);
  text-align: center;
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.moment-avatar-button {
  border: none;
  padding: 0;
  cursor: pointer;
}
.moment-image-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 18px;
}
.moment-image-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.moment-image-grid.image-count-1 { grid-template-columns: minmax(0, 420px); }
.moment-image-grid.image-count-1 img { aspect-ratio: 4 / 3; }
.moment-image-grid.image-count-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 640px; }
.moments-load-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 28px;
}
#page-indicator { color: rgba(255,255,255,.48); font-size: 13px; }
.empty-moments {
  margin: 28px 0;
  padding: 28px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 24px;
  color: rgba(255,255,255,.58);
  text-align: center;
  background: rgba(255,255,255,.035);
}

@media (max-width: 760px) {
  .moment-avatar-nav { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 8px; }
  .moment-avatar-tab { min-width: 78px; }
  .moment-image-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* Agent Moments v0.3: lighter, more playful page skin */
.page-agents {
  --agent-page-ink: #253247;
  --agent-page-muted: #6f6b7b;
  --agent-page-card: rgba(255,255,255,.78);
  --agent-page-border: rgba(86, 74, 120, .13);
  color: var(--agent-page-ink);
  background:
    radial-gradient(circle at 8% 8%, rgba(255, 214, 102, .34), transparent 28rem),
    radial-gradient(circle at 92% 14%, rgba(255, 128, 171, .24), transparent 26rem),
    radial-gradient(circle at 50% 94%, rgba(126, 211, 255, .24), transparent 30rem),
    linear-gradient(135deg, #fff8ec 0%, #fff2f7 45%, #eef9ff 100%);
}
.page-agents::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(54,63,88,.10) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.45), transparent 70%);
}
.page-agents .site-header {
  background: rgba(255,255,255,.72);
  border-bottom: 1px solid rgba(71, 65, 103, .10);
  box-shadow: 0 10px 34px rgba(107, 86, 128, .08);
  backdrop-filter: blur(18px);
}
.page-agents .brand,
.page-agents .nav a { color: #27324a; }
.page-agents .brand small,
.page-agents .nav a:not(.active) { color: rgba(39,50,74,.58); }
.page-agents .nav a.active {
  color: #111827;
  background: rgba(255,255,255,.68);
  box-shadow: inset 0 0 0 1px rgba(255,128,171,.22);
}
.page-agents .brand-mark {
  background: linear-gradient(135deg, #ffd166, #ff8fab 48%, #7bdff2);
  color: #253247;
}
.page-agents .moments-hero {
  min-height: 76vh;
  background: transparent;
}
.page-agents .agent-hero-grid { opacity: .24; filter: sepia(.15) saturate(1.4); }
.page-agents .hero-panel {
  background: rgba(255,255,255,.62);
  border: 1px solid rgba(255,255,255,.74);
  color: #2f3a52;
  box-shadow: 0 18px 60px rgba(142, 106, 170, .14);
  transform: rotate(-1.5deg);
}
.page-agents .chapter-tag,
.page-agents .chapter-name,
.page-agents .panel-copy,
.page-agents .eyebrow,
.page-agents .subtitle,
.page-agents .lead,
.page-agents .summary,
.page-agents .scroll-cue { color: rgba(37,50,71,.66); }
.page-agents .hero-content h1 {
  color: #263149;
  text-shadow: none;
}
.page-agents .hero-content h1::after {
  content: "✨";
  display: inline-block;
  margin-left: .16em;
  font-size: .36em;
  transform: translateY(-.55em) rotate(8deg);
}
.page-agents .moments-topbar,
.page-agents .quote-block,
.page-agents .moment-avatar-tab,
.page-agents .moment-card,
.page-agents .empty-moments {
  background: var(--agent-page-card);
  border-color: var(--agent-page-border);
  box-shadow: 0 22px 58px rgba(103, 90, 130, .13);
  color: var(--agent-page-ink);
  backdrop-filter: blur(16px);
}
.page-agents .moments-topbar,
.page-agents .moments-filter-line,
.page-agents #page-indicator,
.page-agents .section-index,
.page-agents .desc,
.page-agents .quote-block small { color: var(--agent-page-muted); }
.page-agents .moment-card {
  border-radius: 34px;
  background:
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--agent-color) 20%, transparent), transparent 13rem),
    linear-gradient(180deg, rgba(255,255,255,.90), rgba(255,255,255,.68));
}
.page-agents .moment-card:nth-child(2n) { transform: translateX(16px); }
.page-agents .moment-card:nth-child(3n) { transform: translateX(-10px); }
.page-agents .moment-head h3,
.page-agents .profile-pill strong { color: #253247; }
.page-agents .moment-head span,
.page-agents .moment-head time,
.page-agents .moment-footer,
.page-agents .profile-pill span { color: rgba(37,50,71,.58); }
.page-agents .moment-text {
  color: #29364d;
  font-size: clamp(17px, 2vw, 20px);
}
.page-agents .moment-tags span {
  background: rgba(255,255,255,.68);
  color: rgba(37,50,71,.66);
  border: 1px solid rgba(37,50,71,.07);
}
.page-agents .moment-footer {
  border-top-color: rgba(37,50,71,.09);
}
.page-agents .moment-avatar {
  box-shadow: 0 14px 32px color-mix(in srgb, var(--agent-color, #ff8fab) 26%, transparent);
}
.page-agents .moment-avatar img {
  object-position: center 42%;
}
.page-agents .moment-avatar-tab.active {
  background: color-mix(in srgb, var(--agent-color, #ff8fab) 17%, rgba(255,255,255,.82));
}
.page-agents .moment-image-grid img {
  border-color: rgba(37,50,71,.10);
  box-shadow: 0 12px 32px rgba(87, 76, 112, .12);
}

/* 小电定稿图脸部占比偏大，朋友圈头像里单独缩一点 */
.page-agents .moment-avatar.agent-xiaodian img,
.page-agents .moment-avatar-tab.agent-xiaodian .moment-avatar img {
  width: 82% !important;
  height: 82% !important;
  margin: auto;
  border-radius: 13px;
  object-position: center 38%;
  background: #fff7fb;
}
.page-agents .moment-avatar.agent-xiaodian,
.page-agents .moment-avatar-tab.agent-xiaodian .moment-avatar {
  background: linear-gradient(135deg, #dcecff, #fff1f8);
}

@media (max-width: 760px) {
  .page-agents .moment-card:nth-child(n) { transform: none; }
}

.page-agents .section-head h2,
.page-agents main h2,
.page-agents .quote-block {
  color: #253247;
}
.page-agents .btn.primary {
  background: linear-gradient(135deg, #ffd166, #ff8fab 54%, #7bdff2);
  color: #1f2937;
  box-shadow: 0 16px 38px rgba(255, 128, 171, .22);
}
.page-agents .btn.primary:hover { transform: translateY(-2px); }

/* Agent Moments v0.4: calmer coordinated background */
.page-agents {
  --agent-page-ink: #243145;
  --agent-page-muted: #6d7280;
  --agent-page-card: rgba(255,255,255,.82);
  --agent-page-border: rgba(79, 94, 124, .12);
  background:
    radial-gradient(circle at 12% 8%, rgba(255, 209, 102, .20), transparent 24rem),
    radial-gradient(circle at 88% 18%, rgba(126, 211, 194, .18), transparent 24rem),
    radial-gradient(circle at 50% 96%, rgba(122, 162, 247, .14), transparent 30rem),
    linear-gradient(180deg, #f7f4ee 0%, #f3f6f1 46%, #eef5f7 100%);
}
.page-agents::before {
  background-image:
    linear-gradient(120deg, rgba(126, 211, 194, .10), transparent 32%),
    radial-gradient(rgba(80, 91, 117, .055) 1px, transparent 1px);
  background-size: auto, 28px 28px;
  opacity: .55;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.34), transparent 76%);
}
.page-agents .moments-hero {
  background:
    linear-gradient(135deg, rgba(255,255,255,.30), rgba(255,255,255,.08));
}
.page-agents .hero-panel {
  transform: none;
  background: rgba(255,255,255,.58);
  border-color: rgba(255,255,255,.70);
}
.page-agents .hero-content h1::after {
  content: "";
  width: .42em;
  height: .42em;
  margin-left: .18em;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffd166, #7ed3c2);
  vertical-align: .55em;
}
.page-agents .moment-card {
  background:
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--agent-color) 14%, transparent), transparent 12rem),
    linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.73));
  box-shadow: 0 18px 44px rgba(79, 94, 124, .11);
}
.page-agents .moment-card:nth-child(2n) { transform: translateX(8px); }
.page-agents .moment-card:nth-child(3n) { transform: translateX(-6px); }
.page-agents .moments-topbar,
.page-agents .quote-block,
.page-agents .moment-avatar-tab,
.page-agents .empty-moments {
  box-shadow: 0 16px 38px rgba(79, 94, 124, .10);
}
.page-agents .btn.primary {
  background: linear-gradient(135deg, #ffd166, #8fdccf 58%, #8ab6ff);
  box-shadow: 0 14px 30px rgba(71, 118, 149, .18);
}

/* Agent Moments v0.5: clean daylight social feed, no pink-heavy skin */
.page-agents {
  --agent-page-ink: #1f2a37;
  --agent-page-muted: #667085;
  --agent-page-card: rgba(255,255,255,.92);
  --agent-page-border: rgba(31,42,55,.10);
  --agent-soft-accent: #f3c969;
  color: var(--agent-page-ink);
  background:
    radial-gradient(circle at 8% 8%, rgba(94, 151, 246, .13), transparent 24rem),
    radial-gradient(circle at 88% 20%, rgba(126, 185, 163, .14), transparent 26rem),
    linear-gradient(180deg, #f6f8fb 0%, #eef3f6 52%, #f7f5ee 100%);
}
.page-agents::before {
  background-image:
    linear-gradient(rgba(31,42,55,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31,42,55,.035) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: .42;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.26), transparent 72%);
}
.page-agents .site-header {
  background: rgba(250,252,255,.82);
  border-bottom: 1px solid rgba(31,42,55,.08);
  box-shadow: 0 10px 28px rgba(31,42,55,.06);
}
.page-agents .brand,
.page-agents .nav a { color: #1f2a37; }
.page-agents .brand small,
.page-agents .nav a:not(.active) { color: rgba(31,42,55,.56); }
.page-agents .brand-mark {
  background: linear-gradient(135deg, #f3c969, #7eb9a3);
  color: #1f2a37;
}
.page-agents .nav a.active {
  color: #1f2a37;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(31,42,55,.10);
}
.page-agents .moments-hero {
  min-height: 58vh;
  padding-top: clamp(86px, 11vw, 132px);
  padding-bottom: 58px;
  background: transparent;
}
.page-agents .agent-hero-grid { opacity: .16; filter: grayscale(.35) saturate(.7); }
.page-agents .hero-panel {
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(31,42,55,.08);
  box-shadow: 0 18px 52px rgba(31,42,55,.08);
  color: #344054;
  transform: none;
}
.page-agents .panel-copy,
.page-agents .chapter-tag,
.page-agents .chapter-name,
.page-agents .eyebrow,
.page-agents .subtitle,
.page-agents .lead,
.page-agents .summary,
.page-agents .scroll-cue {
  color: rgba(31,42,55,.64);
}
.page-agents .hero-content h1 {
  color: #1f2a37;
  letter-spacing: -.04em;
}
.page-agents .hero-content h1::after {
  content: "";
  display: inline-block;
  width: .36em;
  height: .36em;
  margin-left: .18em;
  border-radius: 999px;
  background: linear-gradient(135deg, #f3c969, #7eb9a3);
  vertical-align: .55em;
}
.page-agents main {
  background: linear-gradient(180deg, rgba(255,255,255,.34), rgba(255,255,255,.12));
}
.page-agents .moments-shell {
  max-width: 920px;
}
.page-agents .moments-topbar {
  background: rgba(255,255,255,.80);
  border-color: rgba(31,42,55,.09);
  color: #667085;
  box-shadow: none;
}
.page-agents .moment-avatar-nav {
  justify-content: flex-start;
  padding: 14px;
  border: 1px solid rgba(31,42,55,.08);
  border-radius: 30px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 16px 42px rgba(31,42,55,.07);
}
.page-agents .moment-avatar-tab {
  min-width: 82px;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  color: #344054;
}
.page-agents .moment-avatar-tab:hover {
  background: rgba(31,42,55,.045);
  transform: translateY(-1px);
}
.page-agents .moment-avatar-tab.active {
  background: color-mix(in srgb, var(--agent-color, #7eb9a3) 16%, #fff);
  border-color: color-mix(in srgb, var(--agent-color, #7eb9a3) 28%, transparent);
}
.page-agents .all-avatar {
  background: linear-gradient(135deg, #344054, #7eb9a3);
  color: #fff;
}
.page-agents .moments-filter-line {
  margin-top: 18px;
  color: #667085;
  text-transform: none;
  letter-spacing: .04em;
}
.page-agents .moment-card {
  border-radius: 26px;
  border: 1px solid rgba(31,42,55,.09);
  background: rgba(255,255,255,.90);
  box-shadow: 0 16px 42px rgba(31,42,55,.08);
  transform: none !important;
}
.page-agents .moment-card:hover {
  box-shadow: 0 20px 52px rgba(31,42,55,.11);
}
.page-agents .moment-head h3,
.page-agents .section-head h2,
.page-agents main h2,
.page-agents .quote-block,
.page-agents .profile-pill strong {
  color: #1f2a37;
}
.page-agents .moment-head span,
.page-agents .moment-head time,
.page-agents .moment-footer,
.page-agents .profile-pill span,
.page-agents .section-index,
.page-agents .desc,
.page-agents #page-indicator,
.page-agents .quote-block small {
  color: #667085;
}
.page-agents .moment-text {
  color: #263445;
  font-family: var(--sans);
  font-size: clamp(16px, 1.75vw, 18px);
  line-height: 1.9;
}
.page-agents .moment-tags span {
  background: #f4f7f9;
  border: 1px solid rgba(31,42,55,.07);
  color: #526071;
}
.page-agents .moment-footer {
  border-top: 1px solid rgba(31,42,55,.08);
}
.page-agents .moment-footer span:first-child {
  color: color-mix(in srgb, var(--agent-color, #7eb9a3) 72%, #344054);
}
.page-agents .moment-avatar {
  border: 3px solid #fff;
  box-shadow: 0 10px 26px rgba(31,42,55,.12);
}
.page-agents .moment-image-grid img {
  border-color: rgba(31,42,55,.09);
  box-shadow: none;
}
.page-agents .quote-block,
.page-agents .empty-moments {
  background: rgba(255,255,255,.82);
  border-color: rgba(31,42,55,.09);
  box-shadow: 0 16px 42px rgba(31,42,55,.07);
}
.page-agents .btn.primary {
  background: #1f2a37;
  color: #fff;
  box-shadow: 0 14px 30px rgba(31,42,55,.16);
}
.page-agents .btn.primary:hover {
  background: #344054;
  transform: translateY(-1px);
}
.page-agents .moment-avatar.agent-xiaodian img,
.page-agents .moment-avatar-tab.agent-xiaodian .moment-avatar img {
  width: 80% !important;
  height: 80% !important;
  margin: auto;
  border-radius: 12px;
  object-position: center 38%;
  background: #f8fafc;
}
.page-agents .moment-avatar.agent-xiaodian,
.page-agents .moment-avatar-tab.agent-xiaodian .moment-avatar {
  background: #eef4fa;
}

/* Agent Moments v0.6: family cover photo hero */
.page-agents .moments-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  min-height: 66vh;
  background:
    linear-gradient(90deg, rgba(246,248,251,.96) 0%, rgba(246,248,251,.86) 32%, rgba(246,248,251,.36) 62%, rgba(246,248,251,.10) 100%),
    linear-gradient(180deg, rgba(246,248,251,.18), rgba(246,248,251,.78)),
    url('images/covers/agent_family_cover_20260714.jpg') center right / cover no-repeat;
}
.page-agents .moments-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 18% 24%, rgba(255,255,255,.72), transparent 22rem),
    linear-gradient(180deg, transparent 58%, rgba(246,248,251,.90));
}
.page-agents .moments-hero .agent-hero-grid {
  opacity: .08;
}
.page-agents .moments-hero .hero-content {
  max-width: 620px;
  padding: 26px 28px;
  border: 1px solid rgba(255,255,255,.58);
  border-radius: 32px;
  background: rgba(255,255,255,.46);
  box-shadow: 0 20px 50px rgba(31,42,55,.08);
  backdrop-filter: blur(10px);
}
.page-agents .moments-hero .hero-panel {
  background: rgba(255,255,255,.54);
}
@media (max-width: 760px) {
  .page-agents .moments-hero {
    background:
      linear-gradient(180deg, rgba(246,248,251,.90) 0%, rgba(246,248,251,.74) 48%, rgba(246,248,251,.96) 100%),
      url('images/covers/agent_family_cover_20260714.jpg') center top / cover no-repeat;
    min-height: 74vh;
  }
  .page-agents .moments-hero .hero-content {
    margin-top: 42vh;
    padding: 22px;
  }
}

/* Agent Moments v0.7: photo-first hero */
.page-agents .moments-hero {
  min-height: 72vh;
  padding: 0 !important;
  background: url('images/covers/agent_family_cover_20260714.jpg') center center / cover no-repeat !important;
  border-bottom: 1px solid rgba(31,42,55,.10);
}
.page-agents .moments-hero::before,
.page-agents .moments-hero .agent-hero-grid,
.page-agents .moments-hero .hero-panel,
.page-agents .moments-hero .scroll-cue,
.page-agents .moments-hero .hero-main {
  display: none !important;
}
.page-agents .moments-nav-section {
  padding-top: clamp(34px, 5vw, 64px);
}
@media (max-width: 760px) {
  .page-agents .moments-hero {
    min-height: 58vh;
    background-position: center top !important;
  }
}

/* Agent Moments v0.8: coordinated avatar filter bar */
.page-agents .moment-avatar-nav {
  width: min(860px, calc(100vw - 40px));
  margin-inline: auto;
  justify-content: center;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  border-radius: 32px;
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(31,42,55,.08);
  box-shadow: 0 18px 44px rgba(31,42,55,.08);
}
.page-agents .moment-avatar-tab {
  width: 76px;
  min-width: 76px;
  min-height: 92px;
  padding: 9px 8px 8px;
  border: 1px solid transparent;
  border-radius: 22px;
  background: transparent;
  gap: 7px;
  box-shadow: none;
}
.page-agents .moment-avatar-tab:hover {
  background: rgba(31,42,55,.045);
  border-color: rgba(31,42,55,.06);
  transform: translateY(-1px);
}
.page-agents .moment-avatar-tab.active {
  background: rgba(126,185,163,.13);
  border-color: rgba(126,185,163,.35);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.72);
}
.page-agents .moment-avatar-tab strong {
  color: #263445;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.1;
}
.page-agents .moment-avatar-tab small {
  min-height: 14px;
  color: #7a8594;
  font-size: 10px;
  line-height: 1;
}
.page-agents .moment-avatar-tab .moment-avatar.small,
.page-agents .moment-avatar-tab .all-avatar {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  border: 3px solid #fff;
  box-shadow: 0 8px 20px rgba(31,42,55,.12);
}
.page-agents .moment-avatar-tab .all-avatar {
  background: linear-gradient(135deg, #344054, #7eb9a3);
  color: #fff;
  font-weight: 800;
  font-size: 15px;
}
.page-agents .moment-avatar-tab.active .moment-avatar.small,
.page-agents .moment-avatar-tab.active .all-avatar {
  box-shadow: 0 0 0 3px rgba(126,185,163,.22), 0 10px 22px rgba(31,42,55,.13);
}
.page-agents .moments-filter-line {
  margin-top: 20px;
  font-size: 13px;
  color: #7a8594;
}
@media (max-width: 760px) {
  .page-agents .moment-avatar-nav {
    justify-content: flex-start;
    width: calc(100vw - 28px);
    gap: 12px;
    padding: 12px;
  }
  .page-agents .moment-avatar-tab {
    width: 68px;
    min-width: 68px;
    min-height: 84px;
  }
  .page-agents .moment-avatar-tab .moment-avatar.small,
  .page-agents .moment-avatar-tab .all-avatar {
    width: 44px;
    height: 44px;
    border-radius: 15px;
  }
}

/* Agent Moments v0.9: native-quality cover, no crop/no artificial sharpness */
.page-agents .moments-hero {
  width: 100%;
  min-height: 0 !important;
  aspect-ratio: 2 / 1;
  padding: 0 !important;
  background-color: #f6f8fb !important;
  background-image: url('images/covers/agent_family_cover_20260714.jpg') !important;
  background-position: center top !important;
  background-size: 100% 100% !important;
  background-repeat: no-repeat !important;
  image-rendering: auto;
}
@media (max-width: 760px) {
  .page-agents .moments-hero {
    aspect-ratio: 2 / 1;
    background-size: 100% 100% !important;
    background-position: center top !important;
  }
}

/* Agent Moments v1.0: public small thoughts */
.page-agents .moment-thought {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-left: 3px solid color-mix(in srgb, var(--agent-color, #7eb9a3) 58%, #d0d5dd);
  border-radius: 12px;
  background: rgba(244, 247, 249, .86);
  color: #526071;
  font-size: 14px;
  line-height: 1.75;
}
.page-agents .moment-thought span {
  display: inline-flex;
  margin-right: 9px;
  color: color-mix(in srgb, var(--agent-color, #7eb9a3) 70%, #344054);
  font-size: 12px;
  font-weight: 700;
}