@font-face {
  font-family: "TigerCJK";
  src: url("/assets/fonts/tiger-cjk-900.woff2") format("woff2");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
  unicode-range: U+8001, U+864E, U+54E5;
}
@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-800.woff2") format("woff2");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}
:root {
  color-scheme: light;
  --ink-900: #faf8f4;
  --ink-850: #ffffff;
  --ink-800: #f2eee6;
  --ink-700: #efe9df;
  --ink-600: #e7e1d5;
  --ink-500: #6b6055;
  --gold-100: #4a3908;
  --gold-300: #5c4710;
  --gold-500: var(--gold-300);
  --gold-700: #6f5610;
  --gold-900: var(--ink-600);
  --gold-fill: #c9a227;
  --seal-ink:  #faf8f4;
  --red-500: #c1272d;
  --red-700: #8a1519;
  --jade-500: #4e8c6a;
  --text-hi: #0b0a09;
  --text-md: #2e2823;
  --text-lo: #544b43;
  --on-gold: #1a1206;
  --grad-gold: linear-gradient(100deg,
      #a8841a 0%, #c9a227 18%, #f7eccf 34%,
      #c9a227 48%, #a8841a 68%, #e4c77e 86%,
      #a8841a 100%);
  --grad-wordmark: linear-gradient(100deg,
      #6f5610 0%, #8c6d14 42%, #7d6112 68%, #6f5610 100%);
  --grad-seal: linear-gradient(160deg, var(--red-500), var(--red-700));
  --hairline: inset 0 0 0 1px rgba(74, 57, 8, 0.10);
  --lift-1: 0 1px 2px rgba(74, 57, 8, 0.10);
  --lift-2: 0 8px 24px -10px rgba(74, 57, 8, 0.20), 0 0 0 1px rgba(74, 57, 8, 0.06);
  --lift-3: 0 24px 60px -24px rgba(74, 57, 8, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  --step--1: clamp(0.90rem, 0.86rem + 0.18vw, 0.98rem);
  --step-0:  clamp(1.00rem, 0.96rem + 0.20vw, 1.10rem);
  --step-1:  clamp(1.20rem, 1.12rem + 0.40vw, 1.40rem);
  --step-2:  clamp(1.44rem, 1.30rem + 0.70vw, 1.80rem);
  --step-3:  clamp(1.73rem, 1.50rem + 1.15vw, 2.30rem);
  --step-4:  clamp(2.07rem, 1.70rem + 1.85vw, 2.95rem);
  --step-5:  clamp(2.49rem, 1.90rem + 2.95vw, 3.80rem);
  --step-6:  clamp(2.60rem, 1.95rem + 3.60vw, 4.20rem);
  --step-body: clamp(1.06rem, 1rem + 0.35vw, 1.2rem);
  --lh-flush: 1;
  --lh-display: 1.12;
  --lh-heading: 1.25;
  --lh-snug: 1.45;
  --lh-body: 1.7;
  --lh-cjk: 1.85;
  --lh-reading: var(--lh-body);
  --lh-compact: var(--lh-snug);
  --track-display: -0.02em;
  --track-eyebrow: 0.14em;
  --space-1: 4px;  --space-2: 8px;  --space-3: 12px; --space-4: 16px;
  --space-5: 24px; --space-6: 32px; --space-7: 48px; --space-8: 64px;
  --space-9: 96px;
  --section-y: clamp(40px, 4.5vw, 68px);
  --measure: 53ch;
  --measure-block: 36.5rem;
  --max: 1160px;
  --radius-xs: 2px;  --radius-sm: 6px;  --radius-md: 10px;
  --radius-lg: 16px; --radius-pill: 999px;
  --tap: 44px;
  --dur-fast: 150ms;
  --dur-enter: 320ms;
  --ease: cubic-bezier(0.2, 0, 0, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  background: var(--ink-900);
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 90px;
}
body {
  margin: 0;
  color: var(--text-hi);
  background: var(--ink-900);
  font-family: "TigerCJK", "Archivo", ui-sans-serif, system-ui, -apple-system,
               "Segoe UI", Roboto,
               "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
               "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;
  font-weight: 400;
  font-size: var(--step-0);
  line-height: var(--lh-body);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-synthesis-weight: none;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(60rem 40rem at 12% -8%, rgba(193, 39, 45, 0.05), transparent 70%),
    radial-gradient(50rem 36rem at 92% 2%,  rgba(201, 162, 39, 0.07), transparent 70%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-850) 55%, var(--ink-900) 100%);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; height: auto; }
h1, h2, h3, p, ul, ol { margin-top: 0; }
p, li, dd, blockquote, td, th, figcaption { overflow-wrap: break-word; }
a:not([class]),
.post a,
.page-shell.prose a {
  text-decoration-thickness: from-font;
  text-underline-offset: 0.18em;
  text-decoration-skip-ink: auto;
}
:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 2px;
  border-radius: var(--radius-xs);
}
::selection { background: var(--gold-fill); color: var(--on-gold); }
.page-shell {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap; border: 0;
}
a, button, summary, [role="button"], label {
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(92, 71, 16, 0.12);
}
@supports (padding: max(0px)) {
  .topbar .page-shell.nav {
    padding-inline: max(0px, env(safe-area-inset-left)) max(0px, env(safe-area-inset-right));
  }
  .sticky-telegram {
    margin-bottom: env(safe-area-inset-bottom);
  }
}
.seal {
  display: inline-grid;
  place-items: center;
  inline-size: 2.75rem;
  block-size: 2.75rem;
  flex: 0 0 auto;
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-weight: 900;
  font-size: 1.05rem;
  line-height: 1.05;
  letter-spacing: 0.02em;
  color: var(--seal-ink);
  background: var(--grad-seal);
  border-radius: var(--radius-xs);
  box-shadow: inset 0 0 0 1px rgba(247, 236, 207, 0.28),
              inset 0 0 0 3px rgba(138, 21, 25, 0.55),
              var(--lift-1);
  transform: rotate(-3deg);
  writing-mode: horizontal-tb;
  padding: 0.28rem 0.1rem;
}
.seal--lg { inline-size: 4rem; block-size: 4rem; font-size: 1.5rem; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(250, 248, 244, 0.94);
  border-bottom: 1px solid rgba(74, 57, 8, 0.12);
}
.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: var(--step-1);
}
.brand .brand-name { color: var(--text-hi); }
.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-6);
  font-size: var(--step--1);
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--text-md);
}
.nav-links a { padding-block: var(--space-2); border-bottom: 1px solid transparent; }
.nav-links a:hover { color: var(--text-hi); border-bottom-color: var(--gold-500); }
.nav-cta { display: none; }
.nav-mobile { position: relative; }
.nav-mobile > summary {
  list-style: none;
  display: grid;
  place-items: center;
  inline-size: 44px;
  block-size: 44px;
  cursor: pointer;
  border: 1px solid rgba(74, 57, 8, 0.16);
  border-radius: var(--radius-sm);
  color: var(--gold-300);
}
.nav-mobile > summary::-webkit-details-marker { display: none; }
.nav-mobile > summary::after {
  content: "";
  inline-size: 18px;
  block-size: 2px;
  background: currentColor;
  box-shadow: 0 -6px 0 currentColor, 0 6px 0 currentColor;
}
.nav-mobile[open] > summary::after {
  box-shadow: 0 -6px 0 currentColor, 0 6px 0 currentColor;
  opacity: 0.7;
}
.nav-mobile-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  min-inline-size: 220px;
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.14);
  border-radius: var(--radius-md);
  box-shadow: var(--lift-3);
}
.nav-mobile-panel a {
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--text-md);
  font-size: var(--step--1);
}
.nav-mobile-panel a:hover { background: var(--ink-700); color: var(--text-hi); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-block-size: 52px;
  padding-inline: var(--space-6);
  border: 0;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--step-0);
  font-weight: 800;
  letter-spacing: -0.005em;
  cursor: pointer;
  text-align: center;
  transition: transform var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease),
              background-color var(--dur-fast) var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: scale(0.985); }
.btn-primary {
  color: var(--on-gold);
  background: var(--grad-gold);
  box-shadow: var(--lift-1);
}
.btn-secondary {
  color: var(--text-hi);
  background: transparent;
  border: 1px solid rgba(74, 57, 8, 0.24);
}
.btn-secondary:hover { border-color: var(--gold-500); background: rgba(201, 162, 39, 0.04); }
.hero { padding-block: clamp(48px, 7vw, 104px) clamp(32px, 5vw, 72px); }
.hero-grid { display: grid; gap: var(--space-8); align-items: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: fit-content;
  padding: 6px 12px 6px 10px;
  border: 1px solid rgba(74, 57, 8, 0.20);
  border-radius: var(--radius-pill);
  color: var(--gold-300);
  font-size: 0.80rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
}
.eyebrow::before {
  content: "";
  inline-size: 6px; block-size: 6px;
  border-radius: var(--radius-pill);
  background: var(--jade-500);
}
h1 {
  margin: var(--space-5) 0 var(--space-4);
  font-size: var(--step-6);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: var(--track-display);
}
.h1-cjk {
  display: block;
  margin-bottom: 0.12em;
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-weight: 900;
  font-size: 0.86em;
  letter-spacing: 0.04em;
  color: var(--gold-300);
}
@supports ((background-clip: text) or (-webkit-background-clip: text)) {
  .h1-cjk {
    background: var(--grad-wordmark);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}
.hero-copy {
  max-width: 46ch;
  color: var(--text-md);
  font-size: var(--step-1);
  line-height: 1.55;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
.micro-note {
  margin: var(--space-5) 0 0;
  max-width: 52ch;
  color: var(--text-lo);
  font-size: var(--step--1);
  line-height: 1.6;
}
.hero-visual { position: relative; display: grid; place-items: center; }
.hero-portrait {
  position: relative;
  inline-size: min(78vw, 380px);
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: var(--lift-3), var(--hairline);
}
.hero-portrait img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.hero-portrait::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(74, 57, 8, 0.20);
  border-radius: var(--radius-md);
  pointer-events: none;
}
.hero-seal { position: absolute; right: -14px; bottom: -14px; z-index: 2; }
.float-card {
  position: absolute;
  z-index: 3;
  max-inline-size: 190px;
  padding: var(--space-3) var(--space-4);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.13);
  border-radius: var(--radius-md);
  box-shadow: var(--lift-2);
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-md);
}
.float-card strong { display: block; color: var(--gold-300); font-size: 0.86rem; font-weight: 800; }
.float-card.one { left: -8px; bottom: 44px; }
.float-card.two { right: -8px; top: 28px; }
.trust-bar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(201, 162, 39, 0.08);
  border: 1px solid rgba(74, 57, 8, 0.11);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--ink-850);
  color: var(--text-md);
  font-size: var(--step--1);
  font-weight: 400;
}
.trust-item::before {
  content: "";
  inline-size: 5px; block-size: 5px;
  flex: 0 0 auto;
  border-radius: var(--radius-pill);
  background: var(--gold-500);
}
section { padding-block: var(--section-y); }
.section-head { display: grid; gap: var(--space-4); margin-bottom: var(--space-7); }
.section-kicker {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--gold-500);
  font-size: 0.80rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
}
.section-kicker::before {
  content: "";
  inline-size: 22px; block-size: 1px;
  background: var(--gold-500);
}
h2 {
  margin: 0;
  font-size: var(--step-4);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: var(--track-display);
  max-width: 22ch;
}
.section-copy {
  margin: 0;
  max-width: var(--measure);
  color: var(--text-md);
  font-size: var(--step-0);
  line-height: 1.65;
}
.services-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
.card {
  position: relative;
  display: block;
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-md);
  transition: transform var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease);
}
.card:hover { transform: translateY(-2px); border-color: rgba(74, 57, 8, 0.26); }
.card-inner { padding: var(--space-6); }
.icon {
  display: inline-grid;
  place-items: center;
  min-inline-size: 46px;
  block-size: 30px;
  padding-inline: var(--space-3);
  margin-bottom: var(--space-5);
  border: 1px solid rgba(74, 57, 8, 0.24);
  border-radius: var(--radius-xs);
  color: var(--gold-300);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}
h3 {
  margin: 0 0 var(--space-3);
  font-size: var(--step-1);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.card p {
  margin: 0 0 var(--space-5);
  color: var(--text-md);
  font-size: var(--step--1);
  line-height: 1.6;
}
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 9px;
  border: 1px solid rgba(74, 57, 8, 0.12);
  border-radius: var(--radius-xs);
  background: var(--ink-800);
  color: var(--text-lo);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.01em;
}
.feature-grid { display: grid; gap: var(--space-7); }
.feature-panel {
  padding: var(--space-6);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-md);
}
.choose-list { display: grid; gap: var(--space-4); margin: 0; padding: 0; list-style: none; }
.choose-list li {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: var(--space-3);
  align-items: start;
  color: var(--text-md);
  font-size: var(--step--1);
  line-height: 1.55;
}
.check {
  display: grid;
  place-items: center;
  inline-size: 20px; block-size: 20px;
  margin-top: 2px;
  border-radius: var(--radius-xs);
  background: rgba(201, 162, 39, 0.08);
  color: var(--gold-300);
  font-size: 0.78rem;
  font-weight: 800;
}
.stats { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
.stat {
  padding: var(--space-5) 0;
  border-top: 1px solid rgba(74, 57, 8, 0.13);
}
.stat strong {
  display: block;
  font-family: "TigerCJK", "Archivo", sans-serif;
  font-size: var(--step-3);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold-300);
}
.stat span {
  display: block;
  margin-top: var(--space-3);
  color: var(--text-md);
  font-size: var(--step--1);
  line-height: 1.5;
}
.process { display: grid; gap: var(--space-5); }
.step { padding-top: var(--space-5); border-top: 1px solid rgba(74, 57, 8, 0.13); }
.step-num {
  display: block;
  margin-bottom: var(--space-4);
  color: var(--gold-500);
  font-size: 0.80rem;
  font-weight: 800;
  letter-spacing: var(--track-eyebrow);
}
.step h3 { margin-bottom: var(--space-3); font-size: var(--step-1); }
.step p { margin: 0; color: var(--text-md); font-size: var(--step--1); line-height: 1.6; }
.badge-cloud { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.industry-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 9px 14px;
  border: 1px solid rgba(74, 57, 8, 0.14);
  border-radius: var(--radius-sm);
  background: var(--ink-850);
  color: var(--text-md);
  font-size: var(--step--1);
}
.industry-badge::before {
  content: "";
  inline-size: 4px; block-size: 4px;
  border-radius: var(--radius-pill);
  background: var(--gold-500);
}
.disclaimer {
  margin: var(--space-7) 0 0;
  max-width: var(--measure);
  color: var(--text-lo);
  font-size: var(--step--1);
  line-height: 1.65;
}
.final-cta {
  position: relative;
  padding: clamp(28px, 5vw, 56px);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.16);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.cta-grid { display: grid; gap: var(--space-6); align-items: center; }
.cta-copy h2 { margin-top: var(--space-4); }
.cta-copy p {
  margin: var(--space-4) 0 0;
  max-width: 56ch;
  color: var(--text-md);
  line-height: 1.65;
}
.cta-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.cta-seal { position: absolute; right: clamp(20px, 4vw, 44px); top: clamp(20px, 4vw, 44px); }
footer { padding-block: var(--space-8) calc(var(--space-8) + 60px); color: var(--text-lo); }
.footer-inner { border-top: 1px solid rgba(74, 57, 8, 0.12); padding-top: var(--space-7); }
.footer-nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-7);
}
.footer-col h4,
.footer-col-title {
  margin: 0 0 var(--space-4);
  color: var(--gold-500);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
}
.footer-col ul { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--space-3); }
.footer-col a { color: var(--text-md); font-size: var(--step--1); }
.footer-col a:hover { color: var(--gold-300); }
.footer-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  justify-content: space-between;
  font-size: var(--step--1);
  line-height: 1.6;
}
.sticky-telegram {
  position: fixed;
  z-index: 40;
  left: auto; right: 16px; bottom: 16px;
  inline-size: fit-content;
  max-inline-size: calc(100% - 32px);
  min-block-size: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding-inline: var(--space-5);
  border-radius: var(--radius-sm);
  color: var(--on-gold);
  background: var(--grad-gold);
  box-shadow: var(--lift-2);
  font-weight: 800;
  font-size: var(--step--1);
}
.crumbs { padding-top: var(--space-6); font-size: var(--step--1); color: var(--text-lo); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: var(--space-2); margin: 0; padding: 0; list-style: none; }
.crumbs a { color: var(--text-md); }
.crumbs a:hover { color: var(--gold-300); }
.crumbs li + li::before { content: "/"; margin-right: var(--space-2); color: var(--ink-500); }
.page-hero { padding-block: var(--space-6) var(--space-5); }
.page-hero h1 {
  margin: var(--space-4) 0 var(--space-5);
  font-size: var(--step-5);
  max-width: 20ch;
}
.lede {
  max-width: var(--measure);
  color: var(--text-md);
  font-size: var(--step-1);
  line-height: 1.55;
}
.post-hero {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 630;
  margin-top: var(--space-6);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-md);
}
.prose { max-width: var(--measure); }
.page-shell.prose { max-width: none; }
.page-shell.prose > * { max-width: var(--measure); }
.prose p { margin-bottom: var(--space-5); color: var(--text-md); line-height: 1.7; }
.prose ul { margin: 0 0 var(--space-5); padding-left: 1.15em; color: var(--text-md); line-height: 1.7; }
.prose ol { margin: 0 0 var(--space-5); padding-left: 1.6em; color: var(--text-md); line-height: 1.7; }
.prose li { margin-bottom: var(--space-3); }
.prose li::marker { color: var(--gold-700); }
.prose strong { color: var(--text-hi); font-weight: 800; }
.deliverables { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
.deliverable {
  padding: var(--space-5);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-md);
}
.deliverable h3 { margin: 0 0 var(--space-2); font-size: var(--step-0); }
.deliverable p { margin: 0; color: var(--text-md); font-size: var(--step--1); line-height: 1.6; }
.faq { display: grid; gap: var(--space-3); max-width: var(--measure); }
.faq-item {
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-md);
}
.faq-item > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5);
  cursor: pointer;
  list-style: none;
  font-weight: 800;
  font-size: var(--step-0);
  line-height: 1.4;
}
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--gold-500);
  font-size: var(--step-1);
  line-height: 1;
}
.faq-item[open] > summary::after { content: "\2212"; }
.faq-body {
  padding: 0 var(--space-5) var(--space-5);
  color: var(--text-md);
  font-size: var(--step--1);
  line-height: 1.7;
}
.faq-body p { margin: 0 0 var(--space-3); }
.faq-body p:last-child { margin-bottom: 0; }
.related-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
.related-card {
  display: block;
  padding: var(--space-5);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-md);
  transition: transform var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease);
}
.related-card:hover { transform: translateY(-2px); border-color: rgba(74, 57, 8, 0.26); }
.related-card h3 { margin: 0 0 var(--space-2); font-size: var(--step-0); }
.related-card p { margin: 0; color: var(--text-lo); font-size: var(--step--1); line-height: 1.55; }
@media (min-width: 700px) {
  .deliverables { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero-intro > *,
  .hero-visual { animation: rise 460ms var(--ease) both; }
  .hero-intro > .eyebrow { animation-delay: 0ms; }
  .hero-intro > h1       { animation-delay: 70ms; }
  .hero-intro > .hero-copy    { animation-delay: 130ms; }
  .hero-intro > .hero-actions { animation-delay: 180ms; }
  .hero-intro > .micro-note   { animation-delay: 220ms; }
  .hero-visual { animation-delay: 120ms; }
}
@media (min-width: 600px) {
  .trust-bar, .stats { grid-template-columns: repeat(2, 1fr); }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }
  .footer-row { flex-direction: row; }
}
@media (min-width: 860px) {
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); }
  .hero-grid { grid-template-columns: 1.08fr 0.92fr; gap: var(--space-9); }
  .feature-grid { grid-template-columns: 1.05fr 0.95fr; }
  .cta-grid { grid-template-columns: 1fr auto; }
  .footer-nav { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 1020px) {
  .nav-links, .nav-cta { display: inline-flex; }
  .nav-mobile { display: none; }
  .trust-bar { grid-template-columns: repeat(4, 1fr); }
  .services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .process { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(4, 1fr); }
  .sticky-telegram { left: auto; right: 24px; bottom: 24px; inline-size: fit-content; }
  footer { padding-bottom: var(--space-8); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}
.post-list { display: grid; gap: var(--space-4); }
.post-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  column-gap: var(--space-5);
  row-gap: 0;
  padding: var(--space-6);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-md);
  transition: transform var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease);
}
.post-card:hover { transform: translateY(-2px); border-color: rgba(74, 57, 8, 0.26); }
.post-card h2 {
  margin: var(--space-3) 0 var(--space-3);
  max-width: none;
  font-size: var(--step-2);
  line-height: 1.2;
}
.post-card p { margin: 0; color: var(--text-md); font-size: var(--step--1); line-height: 1.6; }
.post-thumb {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 630;
  object-fit: cover;
  margin-bottom: var(--space-4);
  border: 1px solid rgba(74, 57, 8, 0.10);
  border-radius: var(--radius-sm);
}
@media (min-width: 700px) {
  .post-card { grid-template-columns: 260px minmax(0, 1fr); }
  .post-thumb {
    grid-column: 1;
    grid-row: 1 / span 3;
    align-self: start;
    margin-bottom: 0;
  }
  .post-meta    { grid-column: 2; grid-row: 1; }
  .post-card h2 { grid-column: 2; grid-row: 2; margin-top: 0; }
  .post-card p  { grid-column: 2; grid-row: 3; }
}
.post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-lo);
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.post-meta span + span::before {
  content: "·";
  margin-right: var(--space-3);
  color: var(--gold-700);
}
.post { max-width: var(--measure); }
:is(.post, .post-body) > h2 {
  margin: var(--space-8) 0 var(--space-4);
  max-width: none;
  font-size: var(--step-3);
  line-height: 1.15;
}
:is(.post, .post-body) > h3 {
  margin: var(--space-7) 0 var(--space-3);
  font-size: var(--step-1);
}
.post p,
.post li {
  color: var(--text-md);
  font-size: clamp(1.06rem, 1rem + 0.35vw, 1.2rem);
  line-height: 1.7;
}
.post p { margin: 0 0 var(--space-5); }
.post ul, .post ol { margin: 0 0 var(--space-5); padding-left: 1.2em; }
.post li { margin-bottom: var(--space-3); }
.post li::marker { color: var(--gold-700); }
.post strong { color: var(--text-hi); font-weight: 800; }
.post a:not(.btn):not(.related-card) {
  color: var(--gold-300);
  text-decoration: underline;
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
}
.post a:not(.btn):not(.related-card):hover { color: var(--gold-100); }
.post blockquote {
  margin: 0 0 var(--space-5);
  padding: var(--space-2) 0 var(--space-2) var(--space-5);
  border-left: 2px solid var(--gold-700);
  color: var(--text-md);
}
.post figure { margin: 0 0 var(--space-6); }
.post figure img {
  inline-size: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid rgba(74, 57, 8, 0.10);
}
.post figure { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.post figure svg {
  display: block;
  inline-size: 100%;
  min-inline-size: 36rem;
  height: auto;
  color: var(--text-hi);
}
.post figcaption {
  margin-top: var(--space-3);
  color: var(--text-lo);
  font-size: var(--step--1);
  line-height: 1.5;
}
.toc {
  margin: 0 0 var(--space-8);
  padding: var(--space-5) var(--space-6);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.12);
  border-radius: var(--radius-md);
}
.toc h2 {
  margin: 0 0 var(--space-4);
  font-size: 0.80rem;
  font-weight: 800;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
  color: var(--gold-500);
  max-width: none;
}
.toc ol { margin: 0; padding-left: 1.15em; display: grid; gap: var(--space-2); }
.toc li { color: var(--text-lo); font-size: var(--step--1); line-height: 1.5; }
.toc li::marker { color: var(--gold-700); }
.toc a {
  display: inline-block;
  padding-block: 6px;
  color: var(--gold-300);
  text-decoration: underline;
  text-underline-offset: 0.16em;
}
.toc a:hover { color: var(--gold-100); }
.pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(74, 57, 8, 0.12);
}
.pager a,
.pager span {
  display: inline-grid;
  place-items: center;
  min-inline-size: 42px;
  min-block-size: 42px;
  padding-inline: var(--space-3);
  border: 1px solid rgba(74, 57, 8, 0.14);
  border-radius: var(--radius-sm);
  font-size: var(--step--1);
  font-weight: 800;
}
.pager a { color: var(--text-md); }
.pager a:hover { color: var(--text-hi); border-color: var(--gold-500); }
.pager [aria-current="page"] {
  color: var(--on-gold);
  background: var(--grad-gold);
  border-color: transparent;
}
.pager .pager-gap { border: 0; color: var(--text-lo); min-inline-size: auto; }
.post-nav {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(74, 57, 8, 0.12);
}
@media (min-width: 700px) { .post-nav { grid-template-columns: repeat(2, 1fr); } }
.has-mega { position: relative; display: inline-flex; }
.mega {
  position: absolute;
  top: 100%;
  left: 50%;
  translate: -50% 0;
  z-index: 40;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity var(--dur-fast) var(--ease),
              transform var(--dur-fast) var(--ease),
              visibility 0s linear var(--dur-fast);
  padding-top: 14px;
}
.mega::before {
  content: "";
  position: absolute;
  inset: 0 -24px auto -24px;
  block-size: 22px;
}
.has-mega:hover > .mega,
.has-mega:focus-within > .mega {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0s;
}
.mega-inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(190px, 1fr));
  gap: var(--space-6);
  padding: var(--space-6);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.14);
  border-radius: var(--radius-md);
  box-shadow: var(--lift-3);
}
.mega-col h3 {
  margin: 0 0 var(--space-4);
  color: var(--gold-500);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
}
.mega-col a {
  display: block;
  padding: var(--space-2) 0;
  color: var(--text-md);
  font-size: var(--step--1);
  line-height: 1.35;
  border-bottom: 1px solid transparent;
}
.mega-col a:hover { color: var(--text-hi); border-bottom-color: var(--gold-700); }
.mega-foot {
  grid-column: 1 / -1;
  margin-top: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(74, 57, 8, 0.12);
}
.mega-foot a {
  color: var(--gold-300);
  font-size: var(--step--1);
  font-weight: 800;
}
.mega-foot a:hover { color: var(--gold-100); }
@media (max-width: 1019px) {
  .mega { display: none; }
  .has-mega { display: contents; }
}
.nav-mobile-panel .sub-label {
  padding: var(--space-3) var(--space-3) var(--space-1);
  color: var(--gold-500);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
}
.nav-mobile-panel .sub a { padding-left: var(--space-5); font-size: 0.82rem; }
.footer-pay {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(74, 57, 8, 0.09);
}
.footer-pay .pay-label {
  color: var(--gold-500);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
}
.footer-pay .pay-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 12px;
  border: 1px solid rgba(74, 57, 8, 0.14);
  border-radius: var(--radius-sm);
  background: var(--ink-850);
  color: var(--text-md);
  font-size: var(--step--1);
  font-weight: 400;
}
.footer-pay .pay-net {
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background: rgba(201, 162, 39, 0.08);
  color: var(--gold-300);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}
.table-wrap {
  margin: 0 0 var(--space-5);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid rgba(74, 57, 8, 0.12);
  border-radius: var(--radius-sm);
  background: var(--ink-850);
}
.post table {
  width: 100%;
  min-width: 440px;
  border-collapse: collapse;
  font-size: var(--step--1);
  line-height: 1.5;
}
.post table th,
.post table td {
  padding: 0.7rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(74, 57, 8, 0.08);
}
.post table thead th {
  background: rgba(201, 162, 39, 0.04);
  color: var(--gold-300);
  font-weight: 800;
  font-size: 0.80rem;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
  white-space: nowrap;
}
.post table tbody tr:last-child td { border-bottom: 0; }
.post table td strong { color: var(--text-hi); }
.post table .num { white-space: nowrap; font-variant-numeric: tabular-nums; }
.post table caption {
  caption-side: bottom;
  padding: var(--space-3) 0.9rem;
  color: var(--text-lo);
  font-size: var(--step--1);
  text-align: left;
}
.stack-note {
  margin: 0 0 var(--space-5);
  padding: var(--space-4) var(--space-5);
  border: 1px solid rgba(74, 57, 8, 0.13);
  border-radius: var(--radius-sm);
  background: rgba(201, 162, 39, 0.03);
}
.stack-note p:last-child { margin-bottom: 0; }
.nav-mobile-panel .sub {
  display: grid;
  gap: 2px;
}
.nav-mobile-panel {
  max-block-size: calc(100dvh - 96px);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.brand-name { white-space: nowrap; }
.footer-col ul a {
  display: inline-block;
  padding-block: 6px;
}
:focus-visible {
  outline: 2px solid var(--gold-300);
  outline-offset: 2px;
}
.card,
.post-card,
.related-card,
.faq-item,
.table-wrap { border-color: rgba(74, 57, 8, 0.14); }
.topbar {
  background: #faf8f4;
  border-bottom: 1px solid rgba(74, 57, 8, 0.10);
}
.topbar .nav-cta { display: none; }
@media (min-width: 1020px) {
  .topbar .nav-cta { display: inline-flex; }
}
@view-transition { navigation: auto; }
@media (prefers-reduced-motion: no-preference) {
  ::view-transition-old(root) {
    animation: vt-out 140ms cubic-bezier(0.4, 0, 1, 1) both;
  }
  ::view-transition-new(root) {
    animation: vt-in 220ms cubic-bezier(0.2, 0, 0, 1) both;
  }
  @keyframes vt-out { to { opacity: 0; transform: translateY(-6px); } }
  @keyframes vt-in  { from { opacity: 0; transform: translateY(8px); } }
  .card,
  .post-card,
  .related-card {
    transition:
      transform 260ms cubic-bezier(0.2, 0, 0, 1),
      box-shadow 260ms cubic-bezier(0.2, 0, 0, 1),
      border-color 200ms var(--ease);
    transform-origin: center bottom;
  }
  .card:hover,
  .post-card:hover,
  .related-card:hover {
    transform: perspective(800px) rotateX(2deg) translateY(-4px);
    box-shadow: var(--lift-2);
  }
  .mega {
    transform-origin: top center;
    transition:
      opacity 220ms cubic-bezier(0.2, 0, 0, 1),
      transform 220ms cubic-bezier(0.2, 0, 0, 1),
      visibility 0s linear 220ms;
    transform: perspective(1000px) rotateX(-6deg) translateY(-6px);
  }
  .has-mega:hover > .mega,
  .has-mega:focus-within > .mega {
    transform: perspective(1000px) rotateX(0) translateY(0);
    transition-delay: 0s, 0s, 0s;
  }
  .faq-item > summary::after {
    transition: transform 240ms cubic-bezier(0.2, 0, 0, 1);
  }
  .faq-item[open] > summary::after { transform: rotate(180deg); }
  .btn { transition: transform 220ms cubic-bezier(0.34, 1.4, 0.64, 1),
                     border-color var(--dur-fast) var(--ease),
                     background-color var(--dur-fast) var(--ease); }
}
@media (prefers-reduced-motion: reduce) {
  @view-transition { navigation: none; }
}
@media (max-width: 699px) {
  .brand-name { display: none; }
  .topbar .page-shell.nav { min-block-size: 60px; }
  .topbar .seal { inline-size: 2.25rem; block-size: 2.25rem; font-size: 0.85rem; }
}
.seal {
  white-space: nowrap;
  line-height: 1;
  padding: 0.15rem 0.1rem;
}
.nav-mobile-panel .nav-group > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--text-md);
  font-size: var(--step--1);
  cursor: pointer;
  list-style: none;
}
.nav-mobile-panel .nav-group > summary::-webkit-details-marker { display: none; }
.nav-mobile-panel .nav-group > summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--gold-500);
  font-weight: 800;
  line-height: 1;
}
.nav-mobile-panel .nav-group[open] > summary::after { content: "\2212"; }
.nav-mobile-panel .nav-group > summary:hover { background: var(--ink-700); color: var(--text-hi); }
.skip-link {
  position: fixed;
  top: -120px;
  left: var(--space-4);
  right: auto;
  z-index: 50;
  padding: var(--space-3) var(--space-5);
  font-size: var(--step--1);
  font-weight: 800;
  line-height: 1.2;
  color: var(--seal-ink);
  background: var(--grad-seal);
  border-radius: var(--radius-sm);
  box-shadow: 0 6px 20px rgba(11, 10, 9, 0.28);
  text-decoration: none;
  transition: top 140ms ease-out;
}
.skip-link:focus { top: var(--space-4); }
.skip-link:focus-visible {
  outline: 2px solid var(--text-hi);
  outline-offset: 2px;
}
.skip-link--jump {
  top: 50%;
  left: auto;
  right: 0;
  transform: translateY(-50%);
  z-index: 35;
  padding: var(--space-3) var(--space-4);
  border-radius: 0;
  border-start-start-radius: var(--radius-sm);
  border-end-start-radius: var(--radius-sm);
  transition: opacity 160ms ease-out, transform 160ms ease-out;
}
.skip-link--jump:focus { top: 50%; }
.skip-link--jump:focus-visible { outline-offset: -4px; }
.skip-link--jump.is-past {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) translateX(110%);
}
.skip-link--jump.is-past:focus {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(-50%);
}
main[tabindex="-1"]:focus { outline: none; }
@media (prefers-reduced-motion: reduce) {
  .skip-link, .skip-link--jump { transition: none; }
}
.footer-trust {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(74, 57, 8, 0.09);
}
.footer-trust img {
  inline-size: 168px;
  block-size: auto;
  max-inline-size: 100%;
}
.post .note {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(74, 57, 8, 0.09);
  color: var(--text-lo);
  font-size: var(--step--1);
  line-height: 1.65;
}
.h1-latin {
  display: block;
  font-family: "TigerCJK", "Archivo", ui-sans-serif, system-ui, sans-serif;
}
.brand picture { display: block; }
.brand-logo {
  display: block;
  block-size: 34px;
  inline-size: auto;
}
@media (max-width: 699px) {
  .brand-logo { block-size: 28px; }
}
.hero-portrait--logo {
  display: grid;
  place-items: center;
  padding: var(--space-6);
}
.hero-portrait--logo img {
  inline-size: 100%;
  block-size: auto;
  object-fit: contain;
}
@media (max-width: 699px) {
  .hero-portrait--logo ~ .float-card.one { bottom: -20px; }
  .hero-portrait--logo ~ .float-card.two { top: -16px; }
}
.post-body p,
.post-body li,
.post-body dd,
.page-shell.prose > p,
.page-shell.prose > ul,
.page-shell.prose > ol,
.page-shell.prose > ul li,
.page-shell.prose > ol li,
.faq-body p,
.faq-body li,
.section-copy,
.cta-copy p {
  font-size: var(--step-body);
  line-height: var(--lh-reading);
}
.deliverable p,
.deliverable li,
.step p,
.step li,
.service-card p,
.post-card p,
.float-card,
.trust-item,
.related-card p,
.card-inner p,
.choose-list li,
.micro-note,
.post-body table td,
.post-body table th {
  font-size: var(--step-0);
  line-height: var(--lh-compact);
}
:is(.post, .post-body) > p,
:is(.post, .post-body) > ul,
:is(.post, .post-body) > ol,
.page-shell.prose > p,
.page-shell.prose > ul,
.page-shell.prose > ol {
  max-inline-size: var(--measure);
  margin-inline: auto;
}
:is(.post, .post-body) > :is(h2, h3, h4, blockquote),
.page-shell.prose > :is(h2, h3, h4, blockquote) {
  max-inline-size: var(--measure-block);
  margin-inline: auto;
}
:is(.post, .post-body) > h2,
.page-shell.prose > h2 { margin-block: var(--space-8) var(--space-4); }
:is(.post, .post-body) > h3,
.page-shell.prose > h3 { margin-block: var(--space-7) var(--space-3); }
:is(.post, .post-body) > h4,
.page-shell.prose > h4 { margin-block: var(--space-6) var(--space-2); }
:is(.post, .post-body) > :is(h2, h3, h4):first-child,
.page-shell.prose > :is(h2, h3, h4):first-child { margin-block-start: 0; }
:is(.post, .post-body) > p,
:is(.post, .post-body) > ul,
:is(.post, .post-body) > ol,
.page-shell.prose > p,
.page-shell.prose > ul,
.page-shell.prose > ol { margin-block-end: var(--space-5); }
:is(.post, .post-body) > blockquote,
.page-shell.prose > blockquote { margin-block: var(--space-6); }
h1, h2, h3, h4 { line-height: var(--lh-heading); }
h1 { line-height: var(--lh-display); }
h1, h2, h3, h4, .h1-latin { text-wrap: balance; }
.lede, .section-copy, .float-card strong, figcaption { text-wrap: pretty; }
.tag { padding: 5px 11px; font-size: 0.85rem; }
.section-kicker, .eyebrow { font-size: 0.84rem; }
.stat-num, .num, .step-num, table td, table th { font-variant-numeric: tabular-nums; }
:lang(zh-Hans) {
  --lh-reading: var(--lh-cjk);
  --lh-compact: 1.65;
  line-height: var(--lh-cjk);
}
:lang(zh-Hans) :is(h1, h2, h3, h4) {
  line-height: 1.35;
  letter-spacing: 0;
}
:lang(zh-Hans) :is(p, li, dd, blockquote, td, th, figcaption) {
  line-break: strict;
  overflow-wrap: normal;
  word-break: normal;
}
:lang(zh-Hans) :is(h1, h2, h3, h4) { text-wrap: wrap; }
:lang(zh-Hans) { font-size-adjust: none; }
.nav-links > a,
.nav-links .has-mega > a,
.mega-col a,
.mega-foot a,
.nav-mobile-panel a,
.nav-mobile-panel .nav-group > summary,
.footer-col ul a,
.crumbs a,
.toc a,
.post-footer-nav a,
.pagination a {
  display: inline-flex;
  align-items: center;
  min-block-size: var(--tap);
}
.mega-col a,
.nav-mobile-panel a,
.footer-col ul a,
.toc a {
  inline-size: 100%;
}
.nav-mobile > summary {
  min-inline-size: var(--tap);
  min-block-size: var(--tap);
}
.brand { min-block-size: var(--tap); }
.skip-link { min-block-size: var(--tap); display: inline-flex; align-items: center; }
.footer-col ul { display: grid; gap: 0; }
.toc ol, .toc ul { display: grid; gap: 0; }
@media (max-width: 699px) {
  .hero-grid { gap: var(--space-6); }
  .feature-grid { gap: var(--space-6); }
  :is(.post, .post-body) > h2,
  .page-shell.prose > h2 { margin-block-start: var(--space-7); }
  :is(.post, .post-body) > h3,
  .page-shell.prose > h3 { margin-block-start: var(--space-6); }
  .post-card { padding: var(--space-5); }
  .toc { padding: var(--space-5); }
  .hero-actions + .tags { margin-block-start: var(--space-5); }
}
.post-rail {
  display: grid;
  gap: var(--space-3);
  align-content: start;
}
.rail-heading {
  margin: 0 0 var(--space-2);
  font-size: 0.80rem;
  font-weight: 800;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
  color: var(--text-lo);
}
.rail-card {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-4);
  background: var(--ink-850);
  border: 1px solid rgba(74, 57, 8, 0.12);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease);
}
.rail-card:hover { border-color: rgba(74, 57, 8, 0.28); box-shadow: var(--lift-1); }
.rail-cat {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
  color: var(--gold-300);
}
.rail-title {
  font-size: var(--step--1);
  line-height: var(--lh-snug);
  color: var(--text-hi);
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-rail { margin-block-start: var(--space-8); }
@media (min-width: 1000px) and (max-width: 1199px) {
  .page-shell.post {
    max-inline-size: var(--max);
    display: grid;
    grid-template-columns: 15rem minmax(0, 1fr);
    column-gap: var(--space-7);
    align-items: start;
  }
  .page-shell.post > .toc { grid-column: 1; grid-row: 1; align-self: start; }
  .page-shell.post > .post-body { grid-column: 2; }
  .page-shell.post > *:not(.toc):not(.post-body):not(.post-rail) { grid-column: 2; }
  .page-shell.post > .post-rail {
    grid-column: 2; grid-row: 2;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
  }
  .post-rail .rail-heading { grid-column: 1 / -1; }
}
@media (min-width: 1200px) {
  .page-shell.post {
    max-inline-size: var(--max);
    display: grid;
    grid-template-columns: 15rem minmax(0, 1fr) 15rem;
    column-gap: var(--space-7);
    align-items: start;
  }
  .page-shell.post > .toc      { grid-column: 1; margin-block-end: 0; }
  .page-shell.post > .post-body { grid-column: 2; }
  .page-shell.post > .post-rail { grid-column: 3; margin-block-start: 0; }
  .page-shell.post > *:not(.toc):not(.post-body):not(.post-rail) { grid-column: 2; }
}
@media (min-width: 1000px) {
  .page-shell.post > .toc,
  .page-shell.post > .post-rail {
    position: sticky;
    top: 90px;
    max-block-size: calc(100vh - 110px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }
  :is(.post, .post-body) > p,
  :is(.post, .post-body) > ul,
  :is(.post, .post-body) > ol,
  :is(.post, .post-body) > :is(h2, h3, h4, blockquote) {
    margin-inline: 0;
  }
}
.page-shell.post > .toc::-webkit-scrollbar,
.page-shell.post > .post-rail::-webkit-scrollbar { inline-size: 6px; }
.page-shell.post > .toc::-webkit-scrollbar-thumb,
.page-shell.post > .post-rail::-webkit-scrollbar-thumb {
  background: rgba(74, 57, 8, 0.20);
  border-radius: var(--radius-pill);
}
@media (prefers-reduced-motion: reduce) {
  .rail-card { transition: none; }
}