/* ==========================================================================
   CONSOO & CO | 集义行 — V6 design system
   One stylesheet, no inline CSS. Tokens → base → layout → components → pages
   → locale/RTL → motion → print.
   ========================================================================== */

/* ---------- 1. Fonts (self-hosted, SIL OFL — see /fonts/LICENSE-IBM-Plex-OFL.txt and /fonts/LICENSE-NOTO-SANS-SC-OFL.txt) ---------- */
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-400-normal-cb2c5eee2c.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-500-normal-677082fc2e.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-600-normal-e279e4f8ba.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Serif'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-400-italic-d3f861b1ca.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-ext-400-normal-8b4077bd28.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-ext-500-normal-37b706aeca.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-ext-600-normal-3c56fe2771.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex Serif'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-serif-latin-ext-400-italic-68091cb647.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-serif-cyrillic-400-normal-1b706597c0.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-serif-cyrillic-500-normal-c3be9daf87.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: 'Plex Serif'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-serif-cyrillic-600-normal-19e51b19bd.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: 'Plex Serif'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-serif-cyrillic-400-italic-8fcac7ce09.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }

@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-400-normal-3b646991d3.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-500-normal-0717336fb3.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-600-normal-8960851d69.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-ext-400-normal-c93d2a12aa.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-ext-500-normal-2846035d85.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-ext-600-normal-b25dfd4f97.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-cyrillic-400-normal-69afad88a0.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-cyrillic-500-normal-200be3a2a6.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: 'Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-cyrillic-600-normal-730becc6f0.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }

@font-face { font-family: 'Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-400-normal-08949f728d.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-500-normal-01d2854474.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-mono-cyrillic-400-normal-7635422bd1.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: 'Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-mono-cyrillic-500-normal-1d89462e86.woff2') format('woff2'); unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }

@font-face { font-family: 'Plex Arabic'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-arabic-arabic-400-normal-6010e7fd0d.woff2') format('woff2'); unicode-range: U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC; }
@font-face { font-family: 'Plex Arabic'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-arabic-arabic-500-normal-90aef64fea.woff2') format('woff2'); unicode-range: U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC; }
@font-face { font-family: 'Plex Arabic'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-arabic-arabic-600-normal-16734a5adb.woff2') format('woff2'); unicode-range: U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC; }

/* Latin-only alias of Plex Sans for language names: other scripts fall back to system fonts,
   so Cyrillic/Arabic webfonts are never fetched for three words in the language switcher. */
@font-face { font-family: 'Plex UI'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-400-normal-3b646991d3.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex UI'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-ext-400-normal-c93d2a12aa.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Plex UI'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-500-normal-0717336fb3.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Plex UI'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-ext-500-normal-2846035d85.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }

/* Brand glyphs 集义行 / 荷兰 — five single-character subsets */
@font-face { font-family: 'Noto Sans SC'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/fonts/noto-sans-sc-110-wght-normal-a5727b076b.woff2') format('woff2'); unicode-range: U+8377; }
@font-face { font-family: 'Noto Sans SC'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/fonts/noto-sans-sc-114-wght-normal-a16c41bffc.woff2') format('woff2'); unicode-range: U+5170; }
@font-face { font-family: 'Noto Sans SC'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/fonts/noto-sans-sc-115-wght-normal-593772f682.woff2') format('woff2'); unicode-range: U+4E49; }
@font-face { font-family: 'Noto Sans SC'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/fonts/noto-sans-sc-117-wght-normal-36c79706e8.woff2') format('woff2'); unicode-range: U+96C6; }
@font-face { font-family: 'Noto Sans SC'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/fonts/noto-sans-sc-118-wght-normal-0c42a247f9.woff2') format('woff2'); unicode-range: U+884C; }

/* ---------- 2. Tokens ---------- */
:root {
  /* colour */
  --indigo: #0F1426;
  --indigo-2: #181E36;
  --ink: #171410;
  --ink-70: rgba(23, 20, 16, 0.72);
  --ink-55: rgba(23, 20, 16, 0.60);
  --paper: #FBF8F2;
  --parchment: #F3ECDF;
  --mist: #E6DCC9;
  --line: rgba(23, 20, 16, 0.16);
  --line-strong: rgba(23, 20, 16, 0.32);
  --line-dark: rgba(243, 236, 223, 0.14);
  --line-dark-strong: rgba(243, 236, 223, 0.32);
  --gold: #B98A2E;         /* on light: hairlines, dots, large text only */
  --gold-text: #8A6519;    /* on light: small mono numerals (AA) */
  --gold-light: #E3B45A;   /* on dark */
  --red: #B23A2C;          /* CN endpoint, error */
  --jade: #2C8C63;         /* success */
  --parch-70: rgba(243, 236, 223, 0.74);
  --parch-55: rgba(243, 236, 223, 0.6);

  /* type */
  --serif: 'Plex Serif', 'Iowan Old Style', 'Palatino Linotype', 'Book Antiqua', Georgia, serif;
  --sans: 'Plex Sans', 'Helvetica Neue', Arial, system-ui, sans-serif;
  --ui-names: 'Plex UI', system-ui, -apple-system, 'Segoe UI', Roboto, 'Noto Sans', sans-serif;
  --mono: 'Plex Mono', 'SFMono-Regular', Menlo, Consolas, monospace;
  --cn: 'Noto Sans SC', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Source Han Sans SC', sans-serif;

  --fs-xl: clamp(3rem, 1rem + 6.4vw, 7.5rem);   /* hero */
  --fs-l: clamp(2.375rem, 1.3rem + 3.6vw, 4.75rem);     /* section titles */
  --fs-m: clamp(1.625rem, 1.2rem + 1.5vw, 2.5rem);      /* index rows */
  --fs-s: clamp(1.1875rem, 1.05rem + 0.5vw, 1.4375rem);/* h3 */
  --fs-lead: clamp(1.0625rem, 1rem + 0.35vw, 1.3125rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.9375rem;
  --fs-label: 0.75rem;

  /* rhythm */
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --wrap: 82rem;
  --section: clamp(5rem, 10vw, 9rem);
  --section-s: clamp(3.5rem, 7vw, 6rem);
  --gap: clamp(1.5rem, 3vw, 3rem);

  /* shape & motion */
  --radius: 2px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --fast: 160ms;
  --norm: 320ms;
  --slow: 640ms;
  --nav-h: 4.5rem;
}

/* ---------- 3. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  overflow-x: clip;
  overflow-wrap: break-word;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
svg { display: block; }
::selection { background: var(--indigo); color: var(--parchment); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.on-dark :focus-visible, .nav__mobile :focus-visible { outline-color: var(--gold-light); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; inset-block-start: 0.5rem; inset-inline-start: 0.5rem; z-index: 1000; padding: 0.75rem 1rem; background: var(--indigo); color: var(--parchment); font-weight: 500; transform: translateY(-200%); transition: transform var(--norm) var(--ease); }
.skip-link:focus { transform: none; }
.direction-icon { flex: none; }
[dir="rtl"] .direction-icon { transform: scaleX(-1); }

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2 * var(--gutter), 46rem); }
.wrap--reading { width: min(100% - 2 * var(--gutter), 62rem); }

/* ---------- 4. Typography ---------- */
.serif { font-family: var(--serif); }
.display-xl { font-family: var(--serif); font-weight: 500; font-size: var(--fs-xl); line-height: 0.98; letter-spacing: -0.028em; text-wrap: balance; }
.display-l { font-family: var(--serif); font-weight: 500; font-size: var(--fs-l); line-height: 1.04; letter-spacing: -0.022em; text-wrap: balance; }
.display-m { font-family: var(--serif); font-weight: 500; font-size: var(--fs-m); line-height: 1.18; letter-spacing: -0.01em; }
.h3 { font-family: var(--serif); font-weight: 600; font-size: var(--fs-s); line-height: 1.28; }
.lead { font-size: var(--fs-lead); line-height: 1.55; color: var(--ink-70); max-width: 38em; text-wrap: pretty; }
.on-dark .lead { color: var(--parch-70); }
.eyebrow { font-family: var(--mono); font-size: var(--fs-label); font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-70); display: flex; align-items: center; gap: 0.75rem; }
.eyebrow::before { content: ''; width: 1.75rem; height: 1px; background: var(--gold); flex: none; }
.eyebrow--bare::before { display: none; }
.on-dark .eyebrow { color: var(--parch-70); }
.on-dark .eyebrow::before { background: var(--gold-light); }
.index-num { font-family: var(--mono); font-weight: 500; font-variant-numeric: tabular-nums; letter-spacing: 0.06em; color: var(--gold-text); }
.on-dark .index-num { color: var(--gold-light); }
.cn { font-family: var(--cn); }
.on-dark { background: var(--indigo); color: var(--parchment); }

/* ---------- 5. Buttons & links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.75rem;
  min-height: 3.25rem; padding: 0.75rem 1.5rem;
  font-family: var(--sans); font-size: 0.9375rem; font-weight: 600; letter-spacing: 0.01em; line-height: 1.25;
  border: 1px solid var(--indigo); border-radius: var(--radius);
  background: var(--indigo); color: var(--parchment);
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease), border-color var(--fast) var(--ease), transform var(--fast) var(--ease);
  text-align: center;
}
.btn:hover { background: var(--indigo-2); border-color: var(--indigo-2); }
.btn:active { transform: translateY(1px); }
.btn--secondary { background: transparent; color: var(--indigo); }
.btn--secondary:hover { background: rgba(15, 20, 38, 0.06); border-color: var(--indigo); }
.on-dark .btn, .btn--light { background: var(--parchment); color: var(--indigo); border-color: var(--parchment); }
.on-dark .btn:hover, .btn--light:hover { background: #fff; border-color: #fff; }
.on-dark .btn--secondary { background: transparent; color: var(--parchment); border-color: var(--line-dark-strong); }
.on-dark .btn--secondary:hover { border-color: var(--parchment); background: rgba(243, 236, 223, 0.06); }
.btn .direction-icon { transition: transform var(--norm) var(--ease); }
.btn:hover .direction-icon { transform: translateX(3px); }
[dir="rtl"] .btn:hover .direction-icon { transform: scaleX(-1) translateX(3px); }
.btn--lg { min-height: 3.5rem; padding-inline: 2rem; font-size: 1rem; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.55; cursor: progress; }

.text-link { display: inline-flex; align-items: center; gap: 0.5rem; min-height: 2.75rem; font-weight: 600; font-size: 0.9375rem; color: var(--indigo); border-block-end: 1px solid transparent; }
.text-link:hover { border-block-end-color: currentColor; }
.text-link .direction-icon { transition: transform var(--norm) var(--ease); }
.text-link:hover .direction-icon { transform: translateX(3px); }
[dir="rtl"] .text-link:hover .direction-icon { transform: scaleX(-1) translateX(3px); }
.on-dark .text-link { color: var(--parchment); }
.inline-link { color: var(--indigo); font-weight: 500; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 0.2em; text-decoration-color: var(--gold); }
.inline-link:hover { text-decoration-color: currentColor; }

/* ---------- 6. Header ---------- */
.nav { position: sticky; top: 0; z-index: 200; background: var(--paper); border-block-end: 1px solid var(--line); }
.nav__inner { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); min-height: var(--nav-h); }
.brand { display: flex; align-items: center; gap: 0.75rem; color: var(--indigo); flex: none; min-height: 3rem; }
.brand__mark { width: 1.625rem; height: 2.125rem; }
.brand__word { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-family: var(--serif); font-weight: 600; font-size: 1rem; letter-spacing: 0.02em; white-space: nowrap; }
.brand__cn { font-family: var(--cn); font-size: 0.6875rem; letter-spacing: 0.32em; margin-block-start: 0.15rem; color: var(--ink-70); }
.nav__links { display: flex; align-items: center; gap: clamp(1rem, 1.6vw, 1.75rem); margin-inline-start: auto; min-width: 0; }
.nav__links a { position: relative; display: inline-flex; align-items: center; min-height: 3rem; font-size: 0.9375rem; font-weight: 500; color: var(--ink); white-space: nowrap; }
.nav__links a::after { content: ''; position: absolute; inset-inline: 0; inset-block-end: 0.7rem; height: 1px; background: var(--indigo); transform: scaleX(0); transform-origin: inline-start; transition: transform var(--norm) var(--ease); }
.nav__links a:hover::after, .nav__links a[aria-current="page"]::after { transform: scaleX(1); }
.nav__links a[aria-current="page"] { color: var(--indigo); }
.lang { position: relative; flex: none; }
.lang select { appearance: none; -webkit-appearance: none; min-height: 3rem; padding: 0.5rem 2rem 0.5rem 0.75rem; border: 1px solid var(--line-strong); border-radius: var(--radius); background: transparent; color: var(--ink); font: inherit; font-size: 0.875rem; font-weight: 500; cursor: pointer; max-width: 9.5rem; }
[dir="rtl"] .lang select { padding: 0.5rem 0.75rem 0.5rem 2rem; }
.lang::after { content: ''; position: absolute; inset-inline-end: 0.8rem; top: 50%; width: 0.45rem; height: 0.45rem; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-70%) rotate(45deg); pointer-events: none; color: var(--ink-70); }
.lang select:hover { border-color: var(--indigo); }
.nav__cta { flex: none; min-height: 3rem; padding-block: 0.5rem; }
.nav__burger { display: none; width: 3rem; height: 3rem; position: relative; margin-inline-start: 0.25rem; flex: none; }
.nav__burger span { position: absolute; inset-inline: 0.8rem; height: 1.5px; background: var(--indigo); transition: transform var(--norm) var(--ease), opacity var(--norm) var(--ease); }
.nav__burger span:nth-child(1) { top: 1.2rem; }
.nav__burger span:nth-child(2) { top: 1.75rem; }
.nav.is-open .nav__burger span:nth-child(1) { transform: translateY(0.275rem) rotate(45deg); }
.nav.is-open .nav__burger span:nth-child(2) { transform: translateY(-0.275rem) rotate(-45deg); }
.nav__mobile { display: none; }
@media (max-width: 62rem) {
  .nav__links, .nav__cta { display: none; }
  .lang { margin-inline-start: auto; }
  .nav__burger { display: block; }
  .nav__mobile { display: flex; flex-direction: column; position: fixed; inset: var(--nav-h) 0 0 0; z-index: 150; background: var(--indigo); color: var(--parchment); padding: 1.5rem var(--gutter) 2.5rem; overflow-y: auto; transform: translateY(-104%); visibility: hidden; transition: transform var(--norm) var(--ease), visibility 0s linear var(--norm); }
  .nav__mobile.is-open { transform: none; visibility: visible; transition: transform var(--norm) var(--ease), visibility 0s; }
  .nav__mobile a { display: flex; align-items: center; justify-content: space-between; font-family: var(--serif); font-weight: 500; font-size: 1.75rem; padding: 1rem 0; border-block-end: 1px solid var(--line-dark); color: var(--parchment); }
  .nav__mobile a::after { content: ''; width: 0.5rem; height: 0.5rem; border-right: 1.5px solid var(--gold-light); border-top: 1.5px solid var(--gold-light); transform: rotate(45deg); flex: none; }
  [dir="rtl"] .nav__mobile a::after { transform: rotate(-135deg); }
  .nav__mobile a.nav__mobile-cta { margin-block-start: 1.5rem; border: 1px solid var(--parchment); padding: 0.9rem 1.25rem; font-family: var(--sans); font-size: 1rem; font-weight: 600; justify-content: center; }
  .nav__mobile a.nav__mobile-cta::after { display: none; }
  html.menu-open { overflow: hidden; }
}
@media (max-width: 30rem) { .nav__inner { gap: 0.625rem; } .brand__cn { display: none; } .brand__name { font-size: 0.9375rem; } .lang { flex: 0 1 auto; min-width: 0; } .lang select { max-width: 6.25rem; width: 100%; font-size: 0.8125rem; padding-inline: 0.6rem 1.6rem; } [dir="rtl"] .lang select { padding-inline: 1.6rem 0.6rem; } .nav__burger { margin-inline-start: 0; } }

/* ---------- 7. Route line (signature element) ---------- */
.route-line { position: relative; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1rem; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-70); }
.route-line__end { display: flex; align-items: center; gap: 0.6rem; white-space: nowrap; }
.route-line__dot { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--indigo); flex: none; }
.route-line__end--cn .route-line__dot { background: var(--red); }
.route-line__end--cn { flex-direction: row-reverse; }
.route-line__track { position: relative; height: 1px; background: var(--line-strong); overflow: visible; }
.route-line__track::before { content: ''; position: absolute; inset-inline-start: 0; top: -0.6rem; height: 1.2rem; width: 1px; background: var(--line-strong); }
.route-line__track::after { content: ''; position: absolute; inset-inline-end: 0; top: -0.6rem; height: 1.2rem; width: 1px; background: var(--line-strong); }
.route-line__ship { position: absolute; top: 50%; inset-inline-start: 0; width: 0.75rem; height: 0.75rem; margin-block-start: -0.375rem; margin-inline-start: -0.375rem; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px var(--paper); }
.on-dark .route-line { color: var(--parch-70); }
.on-dark .route-line__dot { background: var(--parchment); }
.on-dark .route-line__end--cn .route-line__dot { background: var(--gold-light); }
.on-dark .route-line__track, .on-dark .route-line__track::before, .on-dark .route-line__track::after { background: var(--line-dark-strong); }
.on-dark .route-line__ship { background: var(--gold-light); box-shadow: 0 0 0 4px var(--indigo); }
.route-line__sub { display: block; font-size: 0.6875rem; letter-spacing: 0.08em; color: var(--ink-55); text-transform: none; margin-block-start: 0.15rem; }
.on-dark .route-line__sub { color: var(--parch-55); }
@media (max-width: 40rem) {
  .route-line { gap: 0.75rem; font-size: 0.6875rem; letter-spacing: 0.08em; }
  .route-line__sub { display: inline; margin-inline-start: 0.35rem; }
  .route-line__track::before, .route-line__track::after { display: none; }
  .route-line__ship { width: 0.625rem; height: 0.625rem; margin-block-start: -0.3125rem; margin-inline-start: -0.3125rem; }
}

/* ---------- 8. Home: hero (masthead) ---------- */
.hero { position: relative; padding-block: clamp(1.5rem, 3vw, 2.5rem) 0; background: var(--paper); overflow: hidden; }
.hero__topline { font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-70); margin-block-end: clamp(1.25rem, 2.5vw, 2rem); display: flex; align-items: center; gap: 0.75rem; }
.hero__topline::before { content: ''; width: 2.5rem; height: 1px; background: var(--gold); flex: none; }
.hero__title { color: var(--indigo); margin-block-end: clamp(1.5rem, 3vw, 2.75rem); max-width: 14em; }
.hero__title .hero__line { display: block; }
.hero__title .hero__line--accent { font-style: italic; font-weight: 400; color: #B38529; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 4vw, 4rem); align-items: start; }
.hero__content { padding-block-start: 0.5rem; }
.hero__content { padding-block-end: clamp(1rem, 2vw, 2rem); }
.hero__lead { margin-block-end: clamp(1.5rem, 2.5vw, 2rem); max-width: 30em; }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.25rem; }
.hero__alt { margin-block-start: 1.75rem; font-size: var(--fs-small); color: var(--ink-70); max-width: 30em; }
.hero__alt a { color: var(--indigo); font-weight: 500; border-block-end: 1px solid var(--gold); padding-block-end: 1px; }
.hero__alt a:hover { border-color: var(--indigo); }
.hero__figure { position: relative; margin: 0; margin-inline-end: calc(-1 * max(var(--gutter), (100vw - var(--wrap)) / 2)); }
.hero__figure img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; filter: saturate(0.82) contrast(1.1); background: var(--mist); }
.hero__figure figcaption { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.9rem; padding-inline-end: var(--gutter); border-block-end: 1px solid var(--line); font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-70); }
.hero__figure figcaption .index-num { color: var(--gold-text); }
.hero__route { padding-block: 1.5rem 2.5rem; }
@media (max-width: 62rem) {
  .hero { padding-block-start: 1.25rem; }
  .hero__title { max-width: none; }
  .hero__grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero__figure { margin-inline: calc(-1 * var(--gutter)); }
  .hero__figure img { aspect-ratio: 4 / 3; }
  .hero__figure figcaption { padding-inline: var(--gutter); }
}

/* ---------- 9. Ledger strip (trust) ---------- */
.ledger { padding-block: 0; }
.ledger__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block-start: 2px solid var(--gold-light); }
.ledger__item { padding: 2.25rem 1.5rem 2.5rem 0; border-inline-end: 1px solid var(--line-dark); display: grid; gap: 0.4rem; align-content: start; }
.ledger__item + .ledger__item { padding-inline-start: 1.5rem; }
.ledger__item:last-child { border-inline-end: 0; }
.ledger__label { font-family: var(--serif); font-weight: 500; font-size: clamp(1.375rem, 1.1rem + 0.8vw, 1.75rem); line-height: 1.2; color: var(--parchment); letter-spacing: -0.01em; }
.ledger__value { font-size: var(--fs-small); line-height: 1.5; color: var(--parch-70); }
.ledger__idx { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.16em; color: var(--gold-light); margin-block-end: 0.6rem; }
@media (max-width: 62rem) {
  .ledger__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ledger__item:nth-child(2n) { border-inline-end: 0; }
  .ledger__item:nth-child(-n+2) { border-block-end: 1px solid var(--line-dark); }
  .ledger__item:nth-child(2n+1) { padding-inline-start: 0; }
}
@media (max-width: 36rem) {
  .ledger__grid { grid-template-columns: 1fr; }
  .ledger__item { padding-inline: 0 !important; border-inline-end: 0 !important; border-block-end: 1px solid var(--line-dark); padding-block: 1.25rem; }
  .ledger__item:last-child { border-block-end: 0; }
}

/* ---------- 10. Sections (shared) ---------- */
.section { padding-block: var(--section); }
.section--s { padding-block: var(--section-s); }
.section-head { display: grid; gap: 1rem 3rem; margin-block-end: clamp(2.5rem, 5vw, 4rem); }
.section-head--split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; }
.section-head--split > :last-child { max-width: 34em; }
.section-head .eyebrow { margin-block-end: 0.5rem; }
.section-head .display-l { color: var(--indigo); }
.on-dark .section-head .display-l { color: var(--parchment); }
@media (max-width: 56rem) { .section-head--split { grid-template-columns: 1fr; align-items: start; } }

/* ---------- 11. On site (home) ---------- */
.onsite { background: var(--parchment); }
.onsite__photos { display: grid; grid-template-columns: 1.5fr 1fr; grid-template-rows: 1fr 1fr; gap: 0.5rem; margin-block-end: clamp(3rem, 6vw, 5rem); margin-inline: calc(-1 * max(var(--gutter), (100vw - var(--wrap)) / 2)); }
.onsite__photos figure:first-child { grid-row: span 2; }
.onsite__photos figure { margin: 0; overflow: hidden; background: var(--mist); }
.onsite__photos img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.82) contrast(1.1); transition: transform var(--slow) var(--ease); }
.onsite__photos figure:first-child img { aspect-ratio: 5 / 4; }
.onsite__photos figure:not(:first-child) img { aspect-ratio: 16 / 9.8; }
.onsite__photos figure:hover img { transform: scale(1.02); }
.onsite__list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(2rem, 5vw, 5rem); border-block-start: 1px solid var(--line-strong); }
.onsite__item { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: 0.35rem 1rem; padding: 1.75rem 0 2rem; border-block-end: 1px solid var(--line); }
.onsite__item .index-num { grid-row: span 2; font-family: var(--serif); font-weight: 400; font-size: 2.25rem; line-height: 1; letter-spacing: -0.02em; color: var(--gold-text); }
.onsite__item h3 { font-family: var(--serif); font-weight: 600; font-size: clamp(1.25rem, 1.05rem + 0.7vw, 1.625rem); line-height: 1.22; color: var(--indigo); }
.onsite__item p { color: var(--ink-70); font-size: var(--fs-body); line-height: 1.55; }
@media (max-width: 56rem) {
  .onsite__list { grid-template-columns: 1fr; }
}
@media (max-width: 40rem) {
  .onsite__photos { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; margin-inline: calc(-1 * var(--gutter)); gap: 0.25rem; }
  .onsite__photos figure:first-child { grid-column: span 2; grid-row: auto; }
  .onsite__photos figure:first-child img { aspect-ratio: 16 / 10; }
  .onsite__photos figure:not(:first-child) img { aspect-ratio: 1; }
}

/* ---------- 12. Index list (services, sectors) ---------- */
.index { list-style: none; margin: 0; padding: 0; border-block-start: 1px solid var(--line-strong); }
.index__row { border-block-end: 1px solid var(--line); }
.index__link, .index__static { display: grid; grid-template-columns: 6rem minmax(0, 1.1fr) minmax(0, 1.3fr) auto; gap: 0.5rem clamp(1rem, 3vw, 3rem); align-items: baseline; padding: clamp(1.25rem, 2.5vw, 1.75rem) 0; position: relative; transition: background var(--fast) var(--ease); }
.index__link { color: inherit; }
.index__link::before { content: ''; position: absolute; inset: 0 calc(-1 * var(--gutter) / 2); background: var(--parchment); opacity: 0; transition: opacity var(--fast) var(--ease); z-index: -1; }
.index__link:hover::before { opacity: 1; }
.index__link:hover .index__title { color: var(--indigo); }
.index__link:hover .index__arrow .direction-icon { transform: translateX(4px); }
[dir="rtl"] .index__link:hover .index__arrow .direction-icon { transform: scaleX(-1) translateX(4px); }
.index__num { font-family: var(--serif); font-size: clamp(2rem, 1.4rem + 2vw, 3.25rem); line-height: 1; letter-spacing: -0.03em; color: var(--gold-text); font-weight: 400; align-self: center; }
.index__title { font-family: var(--serif); font-weight: 500; font-size: var(--fs-m); line-height: 1.15; letter-spacing: -0.01em; color: var(--indigo); transition: color var(--fast) var(--ease); }
.index__text { color: var(--ink-70); font-size: var(--fs-body); line-height: 1.55; max-width: 36em; }
.index__arrow { justify-self: end; align-self: center; color: var(--indigo); display: inline-flex; align-items: center; gap: 0.6rem; }
.index__arrow .direction-icon { transition: transform var(--norm) var(--ease); }
.index__more { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-70); white-space: nowrap; }
@media (max-width: 56rem) { .index__more { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } }
.index__cta { display: block; font-size: 0.8125rem; font-weight: 600; color: var(--indigo); margin-block-start: 0.5rem; }
@media (max-width: 56rem) {
  .index__link, .index__static { grid-template-columns: 3.5rem minmax(0, 1fr) 2rem; align-items: start; }
  .index__num { align-self: start; font-size: 1.75rem; }
  .index__text { grid-column: 2; }
  .index__arrow { grid-column: 3; grid-row: 1; }
  .index__cta { grid-column: 2; }
}
.on-dark .index { border-color: var(--line-dark-strong); }
.on-dark .index__row { border-color: var(--line-dark); }
.on-dark .index__title, .on-dark .index__arrow { color: var(--parchment); }
.on-dark .index__text { color: var(--parch-70); }
.on-dark .index__num { color: var(--gold-light); }

/* ---------- 13. Steps as route (home) ---------- */
.steps { position: relative; overflow: hidden; }
.steps__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 clamp(1.5rem, 3vw, 3rem); position: relative; counter-reset: step; }
.steps__list::before { content: ''; position: absolute; inset-inline: 0; top: 0.6875rem; height: 1px; background: var(--line-dark-strong); }
.steps__item { position: relative; padding-block-start: 2.5rem; }
.steps__item::before { counter-increment: step; content: ''; position: absolute; top: 0; inset-inline-start: 0; width: 1.375rem; height: 1.375rem; border-radius: 50%; border: 1px solid var(--gold-light); background: var(--indigo); }
.steps__item::after { content: ''; position: absolute; top: 0.4375rem; inset-inline-start: 0.4375rem; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--gold-light); }
.steps__item:last-child::before { background: var(--gold-light); }
.steps__item:last-child::after { background: var(--indigo); }
.steps__num { font-family: var(--serif); font-size: clamp(3rem, 2rem + 3vw, 5rem); line-height: 1; letter-spacing: -0.03em; color: var(--gold-light); margin-block-end: 1rem; opacity: 0.9; }
.steps__item strong { display: block; font-family: var(--serif); font-weight: 600; font-size: clamp(1.375rem, 1.1rem + 0.9vw, 1.875rem); line-height: 1.2; color: var(--parchment); margin-block-end: 0.7rem; }
.steps__item p { font-size: var(--fs-body); line-height: 1.55; color: var(--parch-70); max-width: 24em; }
.steps__foot { margin-block-start: clamp(2.5rem, 5vw, 4rem); display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; align-items: center; justify-content: space-between; }
.steps__foot .route-line { flex: 1 1 22rem; max-width: 34rem; }
@media (max-width: 56rem) {
  .steps__list { grid-template-columns: 1fr; gap: 0; }
  .steps__list::before { inset-inline: auto; inset-inline-start: 0.6875rem; top: 0; bottom: 0; width: 1px; height: auto; }
  .steps__item { padding: 0 0 2.25rem 2.75rem; }
  [dir="rtl"] .steps__item { padding: 0 2.75rem 2.25rem 0; }
  .steps__item:last-child { padding-block-end: 0.5rem; }
}

/* ---------- 14. Manifesto / directions ---------- */
.manifesto__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.manifesto__text .lead { font-family: var(--serif); font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.5rem); line-height: 1.25; letter-spacing: -0.015em; color: var(--indigo); max-width: 22em; margin-block-end: 2.25rem; }
.manifesto__text blockquote { margin: 0 0 2.5rem; padding-inline-start: 1.5rem; border-inline-start: 2px solid var(--gold); color: var(--ink-70); font-size: var(--fs-body); max-width: 40em; }
.manifesto__text blockquote em { font-family: var(--serif); font-style: italic; color: var(--indigo); }
.manifesto__text h2 { font-family: var(--mono); font-size: var(--fs-label); font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-70); margin: 2.5rem 0 1rem; }
.manifesto__text ul { padding: 0; margin: 0; list-style: none; display: grid; gap: 0.6rem; max-width: 42em; }
.manifesto__text ul li { position: relative; padding-inline-start: 1.5rem; }
.manifesto__text ul li::before { content: ''; position: absolute; inset-inline-start: 0; top: 0.8em; width: 0.75rem; height: 1px; background: var(--gold); }
.manifesto__note { margin-block-start: 2.5rem; padding: 1.5rem 1.75rem; border: 1px solid var(--line-strong); max-width: 42em; }
.manifesto__note h2 { margin-block-start: 0; }
.manifesto__note p { color: var(--ink-70); font-size: var(--fs-small); line-height: 1.6; }
.manifesto__text .btn { margin-block-start: 2.5rem; }
.manifesto__aside { position: sticky; top: calc(var(--nav-h) + 2rem); display: grid; gap: 2rem; }
.seal-cn { display: flex; align-items: flex-start; gap: 2rem; padding: 2rem 0; border-block: 1px solid var(--line-strong); }
.seal-cn__glyphs { font-family: var(--cn); font-weight: 500; font-size: clamp(5rem, 8vw, 8rem); line-height: 1.05; color: var(--indigo); writing-mode: vertical-rl; letter-spacing: 0.06em; flex: none; }
.seal-cn__meta { display: grid; gap: 0.75rem; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-70); align-self: end; }
.seal-cn__meta strong { display: block; font-family: var(--serif); font-weight: 500; font-size: 1.125rem; letter-spacing: 0; text-transform: none; color: var(--indigo); }
.seal-cn__mark { width: 2.25rem; height: 3rem; color: var(--indigo); }
.direction { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-70); }
.direction__side { display: grid; gap: 0.3rem; }
.direction__side strong { font-family: var(--serif); font-size: clamp(2.5rem, 3.5vw, 3.5rem); font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--indigo); line-height: 1; }
.direction__side--end { text-align: end; }
.direction__arrow { color: var(--gold); }
@media (max-width: 56rem) { .manifesto__grid { grid-template-columns: 1fr; } .manifesto__aside { position: static; } }

/* ---------- 15. Sectors strip ---------- */
.sectors { background: var(--parchment); }
.sectors__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.sectors__grid h2 { color: var(--indigo); margin-block-end: 1rem; font-size: var(--fs-l); line-height: 1.04; letter-spacing: -0.022em; }
.sectors__grid p { color: var(--ink-70); font-size: var(--fs-body); max-width: 28em; }
.sectors__list { list-style: none; margin: 0; padding: 0; border-block-start: 1px solid var(--line-strong); }
.sectors__list li { border-block-end: 1px solid var(--line); }
.sectors__list a { display: grid; grid-template-columns: 4.5rem 1fr auto; align-items: center; gap: 1rem; min-height: 4.5rem; padding-block: 0.9rem; font-family: var(--serif); font-weight: 500; font-size: clamp(1.375rem, 1.1rem + 1vw, 2rem); letter-spacing: -0.015em; color: var(--indigo); }
.sectors__list a .index__num { font-family: var(--serif); font-size: 1.75rem; letter-spacing: -0.02em; }
.sectors__list a .direction-icon { color: var(--indigo); opacity: 0; transition: opacity var(--fast) var(--ease), transform var(--norm) var(--ease); }
.sectors__list a:hover .direction-icon { opacity: 1; transform: translateX(2px); }
[dir="rtl"] .sectors__list a:hover .direction-icon { transform: scaleX(-1) translateX(2px); }
@media (hover: none) { .sectors__list a .direction-icon { opacity: 1; } }
@media (max-width: 56rem) { .sectors__grid { grid-template-columns: 1fr; } .sectors__list a { grid-template-columns: 3rem minmax(0, 1fr) auto; } }
.sectors__list a > span:nth-child(2) { min-width: 0; overflow-wrap: break-word; word-break: normal; hyphens: none; }
.sectors__grid > div, .sectors__grid nav { min-width: 0; }

/* note split (sectors) */
.note-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 1rem clamp(2rem, 5vw, 5rem); align-items: start; }
.note-split .eyebrow { margin-block-start: 0.35rem; }
@media (max-width: 56rem) { .note-split { grid-template-columns: 1fr; } }
.prose .eyebrow { margin-block-start: 0; }
.prose h2.eyebrow { border: 0; padding: 0; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-70); }

/* ---------- 16. Cases (assignments) ---------- */
.cases__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(1.25rem, 2.5vw, 2rem); align-items: start; }
.case { position: relative; grid-column: span 4; }
.case:first-child { grid-column: span 6; grid-row: span 2; }
.case:nth-child(2) { grid-column: 7 / span 6; }
.case:nth-child(3) { grid-column: 7 / span 6; }
.case a { display: grid; gap: 1rem; color: inherit; }
.case__image { overflow: hidden; background: var(--mist); }
.case__image img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 10; filter: saturate(0.82) contrast(1.1); transition: transform var(--slow) var(--ease); }
.case:first-child .case__image img { aspect-ratio: 4 / 3; }
.case a:hover .case__image img { transform: scale(1.025); }
.case__body { display: grid; gap: 0.35rem; }
.case__kicker { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-70); }
.case__title { font-family: var(--serif); font-weight: 500; font-size: var(--fs-m); line-height: 1.1; letter-spacing: -0.02em; color: var(--indigo); }
.case__link { margin-block-start: 0.25rem; }
@media (min-width: 56.01rem) {
  .case:nth-child(2) a, .case:nth-child(3) a { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; }
  .case:nth-child(2) .case__image img, .case:nth-child(3) .case__image img { aspect-ratio: 4 / 3; }
}
@media (max-width: 56rem) {
  .cases__grid { grid-template-columns: 1fr; }
  .case, .case:first-child, .case:nth-child(2), .case:nth-child(3) { grid-column: auto; grid-row: auto; }
  .case:first-child .case__image img { aspect-ratio: 16 / 10; }
}

/* ---------- 17. CTA band ---------- */
.cta-band { border-block-start: 2px solid var(--gold-light); }
.cta-band__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: end; }
.cta-band .display-l { color: var(--parchment); margin-block-end: 1.5rem; font-size: clamp(2.75rem, 1.2rem + 4.6vw, 5.75rem); line-height: 0.98; letter-spacing: -0.028em; }
.cta-band p { color: var(--parch-70); max-width: 30em; font-size: var(--fs-lead); }
.cta-band__contact { display: grid; gap: 1rem; border-inline-start: 1px solid var(--line-dark); padding-inline-start: clamp(1.5rem, 3vw, 3rem); font-size: var(--fs-small); }
.cta-band__contact dt { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold-light); margin-block-end: 0.2rem; }
.cta-band__contact dd { margin: 0; color: var(--parchment); }
.cta-band__contact a { border-block-end: 1px solid var(--line-dark-strong); }
.cta-band__contact a:hover { border-color: var(--parchment); }
.cta-band .btn { margin-block-start: 1.5rem; }
@media (max-width: 56rem) { .cta-band__grid { grid-template-columns: 1fr; } .cta-band__contact { border-inline-start: 0; padding-inline-start: 0; border-block-start: 1px solid var(--line-dark); padding-block-start: 1.5rem; } }

/* ---------- 18. Footer ---------- */
.footer { background: var(--ink); color: var(--parchment); }
.footer__top { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(4, minmax(0, 1fr)); gap: 2.5rem clamp(1.5rem, 3vw, 3rem); padding-block: clamp(3rem, 6vw, 5rem) 3rem; }
.footer__brand { display: grid; gap: 1.25rem; align-content: start; }
.footer__mark { width: 2.5rem; height: 3.25rem; color: var(--parchment); }
.footer__tag { display: grid; gap: 0.35rem; }
.footer__tag-cn { font-family: var(--cn); font-size: 1.375rem; letter-spacing: 0.3em; }
.footer__tag-en { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--parch-70); max-width: 22em; line-height: 1.6; }
.footer__col h2 { font-family: var(--mono); font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-light); margin-block-end: 1rem; }
.footer__col a { display: block; padding-block: 0.4rem; font-size: var(--fs-small); color: var(--parch-70); transition: color var(--fast) var(--ease); }
.footer__col a:hover, .footer__col a[aria-current="page"] { color: var(--parchment); }
.footer__col a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--gold-light); text-underline-offset: 0.25em; }
.footer__bottom { border-block-start: 1px solid var(--line-dark); padding-block: 1.5rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem 2rem; font-size: 0.8125rem; color: var(--parch-70); }
@media (max-width: 62rem) { .footer__top { grid-template-columns: repeat(2, minmax(0, 1fr)); } .footer__brand { grid-column: span 2; } }
@media (max-width: 36rem) { .footer__top { grid-template-columns: 1fr; } .footer__brand { grid-column: auto; } }

/* ---------- 19. Inner page head ---------- */
.page-head { padding-block: clamp(1.5rem, 3vw, 2.5rem) clamp(2.5rem, 5vw, 4rem); border-block-end: 1px solid var(--line); background: var(--paper); }
.breadcrumbs ol { list-style: none; margin: 0 0 clamp(2rem, 4vw, 3.5rem); padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-70); }
.breadcrumbs li:not(:last-child)::after { content: '/'; margin-inline-start: 0.5rem; color: var(--gold); }
.breadcrumbs a { display: inline-block; padding-block: 0.4rem; }
.breadcrumbs a:hover { color: var(--indigo); text-decoration: underline; text-underline-offset: 0.25em; }
.breadcrumbs [aria-current="page"] { color: var(--indigo); display: inline-block; padding-block: 0.4rem; }
.page-head__grid { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 2rem clamp(2rem, 5vw, 5rem); align-items: end; position: relative; }
.page-head__title { color: var(--indigo); margin-block-end: 1.5rem; max-width: 12em; }
.page-head__meta { display: grid; gap: 0.35rem; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-70); border-inline-start: 1px solid var(--line-strong); padding-inline-start: 1.25rem; }
.page-head__meta strong { font-weight: 500; color: var(--indigo); }
.page-head__meta .page-head__big { font-family: var(--serif); font-size: clamp(3rem, 2rem + 4vw, 6rem); line-height: 0.9; letter-spacing: -0.04em; color: var(--gold-text); text-transform: none; margin-block-end: 0.5rem; }
.page-head__route { margin-block-start: clamp(2rem, 4vw, 3.5rem); }
.page-head__route .route-line { font-size: 0.6875rem; }
.page-head__route .route-line__sub { display: none; }
@media (max-width: 40rem) { .page-head__route { margin-block-start: 1.75rem; } }
@media (max-width: 56rem) { .page-head__grid { grid-template-columns: 1fr; } .page-head__meta { border-inline-start: 0; padding-inline-start: 0; border-block-start: 1px solid var(--line); padding-block-start: 1rem; } }

/* ---------- 20. Article (service pages, privacy) ---------- */
.article { display: grid; grid-template-columns: minmax(0, 17rem) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.article__aside { position: sticky; top: calc(var(--nav-h) + 1.5rem); display: grid; gap: 2rem; }
.toc h2 { font-family: var(--mono); font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-70); margin-block-end: 0.75rem; }
.toc ol { list-style: none; margin: 0; padding: 0; border-block-start: 1px solid var(--line-strong); }
.toc li { border-block-end: 1px solid var(--line); }
.toc a { display: flex; gap: 0.75rem; align-items: baseline; padding: 0.6rem 0; font-size: 0.875rem; font-weight: 500; color: var(--ink-70); line-height: 1.4; }
.toc a .index-num { font-size: 0.6875rem; flex: none; }
.toc a:hover, .toc a.is-active { color: var(--indigo); }
.toc a.is-active .index-num { color: var(--indigo); }
.toc--action { padding: 1.25rem; border: 1px solid var(--line-strong); }
.toc--action p { margin-block-end: 1rem; color: var(--ink-70); font-size: var(--fs-small); line-height: 1.55; }
.toc a.btn { width: 100%; padding: 0.75rem 1.25rem; color: var(--parchment); line-height: 1.25; }
.toc a.btn:hover { color: var(--parchment); }
.aside-photos { display: grid; gap: 0.75rem; }
.aside-photos img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; filter: saturate(0.92) contrast(1.04); background: var(--mist); }
.aside-photos figure { margin: 0; }
.aside-photos figcaption { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-70); padding-block: 0.6rem; border-block-end: 1px solid var(--line); }
@media (max-width: 62rem) { .article { grid-template-columns: 1fr; } .article__aside { display: contents; } .toc { order: 0; } .article .prose { order: 1; } .aside-photos { order: 2; grid-template-columns: 1fr 1fr; margin-block-start: clamp(2rem, 5vw, 3rem); } }
@media (max-width: 40rem) { .aside-photos { grid-template-columns: 1fr; } }

.prose { max-width: 42em; font-size: var(--fs-body); line-height: 1.65; }
.prose > * + * { margin-block-start: 1.1em; }
.prose h2 { font-family: var(--serif); font-weight: 500; font-size: var(--fs-m); line-height: 1.2; letter-spacing: -0.01em; color: var(--indigo); margin-block-start: 2.6em; padding-block-start: 1.25rem; border-block-start: 1px solid var(--line-strong); scroll-margin-top: calc(var(--nav-h) + 1.5rem); }
.prose > h2:first-child { margin-block-start: 0; }
.prose h3 { font-family: var(--serif); font-weight: 600; font-size: var(--fs-s); line-height: 1.3; color: var(--indigo); margin-block-start: 2em; }
.prose p.lead { font-family: var(--serif); font-size: clamp(1.2rem, 1.05rem + 0.6vw, 1.5rem); line-height: 1.4; color: var(--indigo); max-width: 30em; }
.prose p, .prose li { color: var(--ink); }
.prose ul, .prose ol { padding-inline-start: 1.4em; display: grid; gap: 0.55em; }
.prose ol { list-style: decimal; }
.prose ol li::marker { font-family: var(--mono); font-size: 0.85em; color: var(--gold-text); font-weight: 500; }
.prose ul { list-style: none; padding-inline-start: 1.5rem; }
.prose ul li { position: relative; }
.prose ul li::before { content: ''; position: absolute; inset-inline-start: -1.5rem; top: 0.8em; width: 0.75rem; height: 1px; background: var(--gold); }
.prose li p { margin: 0; }
.prose strong { font-weight: 600; color: var(--indigo); }
.prose a:not(.btn) { color: var(--indigo); font-weight: 500; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 0.2em; text-decoration-color: var(--gold); }
.prose a:not(.btn):hover { text-decoration-color: currentColor; }
.prose .btn { margin-block-start: 0.5rem; }
.prose p:has(> .btn) { margin-block-start: 2.5rem; display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; align-items: center; color: var(--ink-70); }
.prose blockquote { padding-inline-start: 1.5rem; border-inline-start: 2px solid var(--gold); color: var(--ink-70); }
.prose hr { border: 0; border-block-start: 1px solid var(--line); margin-block: 2.5rem; }
.prose--faq p strong { display: block; font-family: var(--serif); font-size: var(--fs-s); font-weight: 600; margin-block-end: 0.35rem; }

/* ---------- 21. Photo band ---------- */
.photo-band { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 0.75rem; }
.photo-band figure { margin: 0; }
.photo-band img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; filter: saturate(0.92) contrast(1.04); background: var(--mist); }
.photo-band figcaption { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-70); padding-block: 0.6rem; border-block-end: 1px solid var(--line); }

/* ---------- 22. Trade route page ---------- */
.route { background: var(--indigo); color: var(--parchment); overflow: hidden; }
.route__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.route__stage { position: relative; aspect-ratio: 1; max-width: 40rem; margin-inline: auto; width: 100%; }
.route__canvas { position: absolute; inset: 0; }
.route__canvas canvas { width: 100% !important; height: 100% !important; display: block; }
.route__stage:not(.is-enhanced) .route__canvas { background: radial-gradient(circle at 50% 50%, rgba(243, 236, 223, 0.08) 0 38%, transparent 39%), radial-gradient(circle at 50% 50%, transparent 0 40%, rgba(243, 236, 223, 0.03) 41%, transparent 60%); }
.route__pin { position: absolute; top: 0; left: 0; display: flex; align-items: center; gap: 0.6rem; pointer-events: none; opacity: 0; transition: opacity var(--norm) var(--ease); will-change: transform; }
.route__stage.is-enhanced .route__pin { opacity: 1; }
.route__pin.is-occluded { opacity: 0.25; }
.route__pin-dot { width: 0.625rem; height: 0.625rem; border-radius: 50%; background: var(--gold-light); box-shadow: 0 0 0 4px rgba(227, 180, 90, 0.25); flex: none; margin: -0.3125rem; }
.route__pin--destination .route__pin-dot { background: var(--red); box-shadow: 0 0 0 4px rgba(178, 58, 44, 0.3); }
.route__pin-label { display: grid; line-height: 1.2; padding: 0.3rem 0.6rem; background: rgba(15, 20, 38, 0.85); border: 1px solid var(--line-dark); font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.06em; white-space: nowrap; margin-inline-start: 0.5rem; }
.route__pin-name { font-weight: 500; }
.route__pin-sub { color: var(--parch-70); font-size: 0.6875rem; }
[dir="rtl"] .route__pin-label { direction: rtl; text-align: start; }
.route__hint { font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.1em; text-transform: uppercase; color: var(--parch-55); text-align: center; margin-block-start: 1rem; }
.route__legend { display: grid; gap: 0.75rem; margin-block-start: 1.5rem; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.1em; text-transform: uppercase; color: var(--parch-70); }
.route__legend span { display: flex; align-items: center; gap: 0.75rem; }
.route__legend span::before { content: ''; width: 0.625rem; height: 0.625rem; border-radius: 50%; background: var(--gold-light); flex: none; }
.route__legend span:nth-child(2)::before { background: var(--red); }
.route__intro .display-l { color: var(--parchment); margin-block-end: 1.25rem; font-size: clamp(2rem, 1.2rem + 2.6vw, 3.5rem); }
.route__intro p { color: var(--parch-70); max-width: 34em; }
.route-stage--fallback .route__canvas::after { content: ''; }
@media (max-width: 62rem) { .route__grid { grid-template-columns: 1fr; } .route__stage { max-width: 30rem; } }

.timeline { list-style: none; margin: 0; padding: 0; position: relative; counter-reset: tl; display: grid; }
.timeline::before { content: ''; position: absolute; top: 0.75rem; bottom: 0.75rem; inset-inline-start: calc(4.5rem + 0.6875rem); width: 1px; background: var(--line-strong); }
.timeline__item { display: grid; grid-template-columns: 4.5rem 1.375rem minmax(0, 1fr); gap: 0 1.5rem; padding-block: 1.5rem; border-block-end: 1px solid var(--line); align-items: start; }
.timeline__item:first-child { padding-block-start: 0.25rem; }
.timeline__num { font-family: var(--serif); font-size: 2.25rem; line-height: 1; letter-spacing: -0.02em; color: var(--gold-text); font-weight: 400; }
.timeline__node { width: 1.375rem; height: 1.375rem; border-radius: 50%; border: 1px solid var(--gold); background: var(--paper); position: relative; margin-block-start: 0.25rem; }
.timeline__node::after { content: ''; position: absolute; inset: 0.4rem; border-radius: 50%; background: var(--gold); }
.timeline__item:last-child .timeline__node { background: var(--red); border-color: var(--red); }
.timeline__item:last-child .timeline__node::after { background: var(--paper); }
.timeline__item h3 { font-family: var(--serif); font-weight: 500; font-size: var(--fs-m); line-height: 1.1; letter-spacing: -0.02em; color: var(--indigo); margin-block-end: 0.6rem; }
.timeline__item p { color: var(--ink-70); max-width: 38em; }
@media (max-width: 40rem) {
  .timeline::before { inset-inline-start: 0.6875rem; }
  .timeline__item { grid-template-columns: 1.375rem minmax(0, 1fr); gap: 0.25rem 1.25rem; }
  .timeline__num { grid-column: 2; order: -1; padding-block-start: 0; }
  .timeline__node { grid-row: span 2; }
}

/* ---------- 23. About page: values + directions ---------- */
.values__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(2rem, 5vw, 5rem); border-block-start: 1px solid var(--line-strong); }
.value { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: 0.35rem 1rem; padding: 1.75rem 0 2rem; border-block-end: 1px solid var(--line); }
.value .index-num { grid-row: span 2; font-family: var(--serif); font-weight: 400; font-size: 2.25rem; line-height: 1; letter-spacing: -0.02em; }
.value h3 { font-family: var(--serif); font-weight: 600; font-size: var(--fs-s); line-height: 1.25; color: var(--indigo); }
.value p { color: var(--ink-70); font-size: var(--fs-small); line-height: 1.55; max-width: 32em; }
@media (max-width: 56rem) { .values__grid { grid-template-columns: 1fr; } }
.stats { border-block: 1px solid var(--line-dark); }
.stats__grid { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: clamp(1rem, 4vw, 4rem); }
.stat { display: grid; gap: 0.5rem; }
.stat__num { font-family: var(--serif); font-weight: 500; font-size: clamp(4rem, 8vw, 8rem); line-height: 1; color: var(--parchment); letter-spacing: -0.02em; }
.stat__label { font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--parch-70); max-width: 18em; }
.stat--end { text-align: end; justify-items: end; }
.stat--mid { text-align: center; justify-items: center; }
.stat--mid .stat__num { color: var(--gold-light); }
@media (max-width: 40rem) { .stats__grid { grid-template-columns: 1fr; } .stat--end, .stat--mid { text-align: start; justify-items: start; } }

/* ---------- 24. Contact ---------- */
.contact__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.contact__ledger { display: grid; border-block-start: 1px solid var(--line-strong); position: sticky; top: calc(var(--nav-h) + 1.5rem); }
.contact__row { display: grid; gap: 0.35rem; padding: 1.25rem 0; border-block-end: 1px solid var(--line); }
.contact__row dt { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-70); }
.contact__row dd { margin: 0; font-family: var(--serif); font-size: 1.25rem; font-weight: 500; color: var(--indigo); line-height: 1.35; }
.contact__row dd a { display: inline-block; padding-block: 0.25rem; border-block-end: 1px solid var(--gold); }
.contact__row dd a:hover { border-color: var(--indigo); }
.contact__row dd a + br + a { margin-block-start: 0.15rem; }
.contact__after { margin-block-start: 2.5rem; }
.contact__after h2 { font-family: var(--serif); font-weight: 600; font-size: var(--fs-s); color: var(--indigo); margin-block-end: 0.5rem; }
.contact__after p { color: var(--ink-70); font-size: var(--fs-small); }
@media (max-width: 56rem) { .contact__grid { grid-template-columns: 1fr; } .contact__ledger { position: static; } }

.form { display: grid; gap: 1.5rem; }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.form__field { display: grid; gap: 0.5rem; }
.form__label { font-family: var(--mono); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-70); }
.form__label .req { color: var(--red); margin-inline-start: 0.2rem; }
.form input, .form select, .form textarea { width: 100%; min-height: 3.25rem; padding: 0.75rem 0; border: 0; border-block-end: 1px solid var(--line-strong); border-radius: 0; background: transparent; color: var(--ink); font: inherit; transition: border-color var(--fast) var(--ease); }
.form textarea { min-height: 9rem; resize: vertical; line-height: 1.5; }
.form select { appearance: none; -webkit-appearance: none; padding-inline-end: 2rem; cursor: pointer; }
.form__select { position: relative; }
.form__select::after { content: ''; position: absolute; inset-inline-end: 0.5rem; bottom: 1.35rem; width: 0.5rem; height: 0.5rem; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); pointer-events: none; color: var(--ink-70); }
.form input::placeholder, .form textarea::placeholder { color: var(--ink-55); opacity: 1; }
.form input:hover, .form select:hover, .form textarea:hover { border-color: var(--indigo); }
.form input:focus-visible, .form select:focus-visible, .form textarea:focus-visible { outline: none; border-block-end: 2px solid var(--indigo); box-shadow: none; }
.form input:user-invalid, .form textarea:user-invalid { border-block-end-color: var(--red); }
.form__field--honeypot { position: absolute; inset-inline-start: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: var(--fs-small); min-height: 1.5rem; font-weight: 500; }
.form-status:not(:empty) { padding: 0.9rem 1rem; border-inline-start: 2px solid var(--jade); background: rgba(44, 140, 99, 0.08); color: var(--ink); }
.form-status.is-error:not(:empty) { border-color: var(--red); background: rgba(178, 58, 44, 0.08); }
.form__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.form__hint { font-size: 0.8125rem; color: var(--ink-70); }
@media (max-width: 40rem) { .form__row { grid-template-columns: 1fr; } }

/* ---------- 25. 404 ---------- */
.not-found { min-height: calc(100vh - var(--nav-h)); display: grid; align-content: center; padding-block: var(--section); }
.not-found__code { font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-70); margin-block-end: 1.5rem; }
.not-found h1 { color: var(--indigo); margin-block-end: 1rem; }
.not-found p { color: var(--ink-70); margin-block-end: 2rem; }

/* ---------- 26. Lightbox (kept from V5, restyled) ---------- */
.lightbox { position: fixed; inset: 0; z-index: 900; background: rgba(15, 20, 38, 0.94); display: grid; place-items: center; padding: 4rem 1.5rem; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: calc(100vh - 8rem); object-fit: contain; }
.lightbox__close, .lightbox__nav { position: absolute; width: 3rem; height: 3rem; display: grid; place-items: center; color: var(--parchment); border: 1px solid var(--line-dark-strong); background: rgba(15, 20, 38, 0.6); }
.lightbox__close { top: 1rem; inset-inline-end: 1rem; }
.lightbox__nav { top: 50%; transform: translateY(-50%); }
.lightbox__nav--previous { inset-inline-start: 1rem; }
.lightbox__nav--next { inset-inline-end: 1rem; }
body.has-lightbox { overflow: hidden; }

/* ---------- 27. Locale adaptation ---------- */
html[lang="ar"] { --sans: 'Plex Arabic', 'Plex Sans', 'Helvetica Neue', Arial, system-ui, sans-serif; }
html[lang="ar"] body { font-family: var(--sans); }
html[lang="ar"] .display-xl, html[lang="ar"] .display-l, html[lang="ar"] .display-m, html[lang="ar"] .h3, html[lang="ar"] .index__title, html[lang="ar"] .case__title, html[lang="ar"] .ledger__label, html[lang="ar"] .steps__item strong, html[lang="ar"] .onsite__item h3, html[lang="ar"] .value h3, html[lang="ar"] .prose h2, html[lang="ar"] .prose h3, html[lang="ar"] .prose p.lead, html[lang="ar"] .timeline__item h3, html[lang="ar"] .contact__row dd, html[lang="ar"] .manifesto__text .lead, html[lang="ar"] .sectors__list a, html[lang="ar"] .nav__mobile a, html[lang="ar"] .stat__num, html[lang="ar"] .seal-cn__meta strong, html[lang="ar"] .direction__side strong { font-family: 'Plex Arabic', var(--sans); letter-spacing: 0; font-weight: 600; }
html[lang="ar"] .display-xl { line-height: 1.16; font-size: clamp(2.75rem, 1rem + 5.4vw, 6.25rem); }
html[lang="ar"] .display-l { line-height: 1.25; }
html[lang="ar"] .hero__title .hero__line--accent { font-style: normal; font-weight: 500; }
html[lang="ar"] .manifesto__text blockquote em { font-style: normal; font-weight: 600; }
html[lang="ar"] .eyebrow, html[lang="ar"] .hero__topline, html[lang="ar"] .breadcrumbs ol, html[lang="ar"] .route-line, html[lang="ar"] .form__label, html[lang="ar"] .footer__col h2, html[lang="ar"] .case__kicker, html[lang="ar"] .page-head__meta, html[lang="ar"] .toc h2, html[lang="ar"] .contact__row dt, html[lang="ar"] .cta-band__contact dt, html[lang="ar"] .stat__label, html[lang="ar"] .route__legend, html[lang="ar"] .route__hint, html[lang="ar"] .manifesto__text h2, html[lang="ar"] .steps__num, html[lang="ar"] .ledger__idx, html[lang="ar"] .not-found__code, html[lang="ar"] .seal-cn__meta, html[lang="ar"] .direction, html[lang="ar"] .footer__tag-en, html[lang="ar"] .aside-photos figcaption, html[lang="ar"] .photo-band figcaption { letter-spacing: 0; font-family: 'Plex Arabic', var(--sans); font-size: 0.8125rem; }
html[lang="ar"] .index__more, html[lang="zh-Hans"] .index__more { font-family: inherit; letter-spacing: 0.06em; }
html[lang="ar"] .index-num, html[lang="ar"] .index__num, html[lang="ar"] .timeline__num, html[lang="ar"] .toc .index-num { font-family: var(--mono); }
html[lang="ar"] .prose ol { padding-inline-start: 1.6em; }

html[lang="zh-Hans"] body { font-family: var(--cn); }
html[lang="zh-Hans"] .display-xl, html[lang="zh-Hans"] .display-l, html[lang="zh-Hans"] .display-m, html[lang="zh-Hans"] .h3, html[lang="zh-Hans"] .index__title, html[lang="zh-Hans"] .case__title, html[lang="zh-Hans"] .ledger__label, html[lang="zh-Hans"] .steps__item strong, html[lang="zh-Hans"] .onsite__item h3, html[lang="zh-Hans"] .value h3, html[lang="zh-Hans"] .prose h2, html[lang="zh-Hans"] .prose h3, html[lang="zh-Hans"] .prose p.lead, html[lang="zh-Hans"] .timeline__item h3, html[lang="zh-Hans"] .contact__row dd, html[lang="zh-Hans"] .manifesto__text .lead, html[lang="zh-Hans"] .sectors__list a, html[lang="zh-Hans"] .nav__mobile a, html[lang="zh-Hans"] .brand__name, html[lang="zh-Hans"] .seal-cn__meta strong, html[lang="zh-Hans"] .direction__side strong, html[lang="zh-Hans"] .stat__num { font-family: var(--cn); letter-spacing: 0.01em; font-weight: 600; }
html[lang="zh-Hans"] .display-xl { line-height: 1.14; font-size: clamp(2.75rem, 1rem + 5.6vw, 6.5rem); }
html[lang="zh-Hans"] .display-l { line-height: 1.25; }
html[lang="zh-Hans"] .hero__title .hero__line--accent { font-style: normal; font-weight: 500; }
html[lang="zh-Hans"] .manifesto__text blockquote em { font-style: normal; font-weight: 600; }
html[lang="zh-Hans"] .eyebrow, html[lang="zh-Hans"] .hero__topline, html[lang="zh-Hans"] .form__label, html[lang="zh-Hans"] .footer__col h2, html[lang="zh-Hans"] .case__kicker, html[lang="zh-Hans"] .page-head__meta, html[lang="zh-Hans"] .contact__row dt, html[lang="zh-Hans"] .cta-band__contact dt, html[lang="zh-Hans"] .stat__label, html[lang="zh-Hans"] .manifesto__text h2, html[lang="zh-Hans"] .route__legend, html[lang="zh-Hans"] .route__hint, html[lang="zh-Hans"] .breadcrumbs ol, html[lang="zh-Hans"] .toc h2, html[lang="zh-Hans"] .seal-cn__meta, html[lang="zh-Hans"] .direction, html[lang="zh-Hans"] .footer__tag-en, html[lang="zh-Hans"] .route-line, html[lang="zh-Hans"] .not-found__code, html[lang="zh-Hans"] .aside-photos figcaption, html[lang="zh-Hans"] .photo-band figcaption { letter-spacing: 0.08em; font-family: var(--cn); }
html[lang="zh-Hans"] .brand__name { font-family: var(--serif); }
html[lang="zh-Hans"] .seal-cn__glyphs { font-family: var(--cn); }

html[lang="ru-RU"] .display-xl, html[lang="uk-UA"] .display-xl { font-size: clamp(2.75rem, 0.9rem + 5.6vw, 6.5rem); letter-spacing: -0.02em; }
html[lang="de-DE"] .display-xl, html[lang="fr-FR"] .display-xl, html[lang="es-ES"] .display-xl, html[lang="pt-PT"] .display-xl { font-size: clamp(2.75rem, 1rem + 5.8vw, 6.75rem); }
html[lang="de-DE"] .index__title, html[lang="ru-RU"] .index__title, html[lang="uk-UA"] .index__title { font-size: clamp(1.375rem, 1.1rem + 1vw, 1.875rem); }
.display-xl, .display-l, .index__title, .case__title, .ledger__label, .timeline__item h3 {
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
}
.prose, .index__text { overflow-wrap: break-word; word-break: normal; hyphens: none; }
@media (max-width: 40rem) {
  .page-head__title { font-size: clamp(2.125rem, 9vw, 2.5rem); line-height: 1.06; text-wrap: pretty; hyphens: none; }
}

/* ---------- 28. Reveal & motion ---------- */
html.is-js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity var(--slow) var(--ease), transform var(--slow) var(--ease); }
html.is-js [data-reveal].is-visible { opacity: 1; transform: none; }
html.is-js .route-line__ship { animation: ship-travel 2.4s var(--ease) 0.4s both; }
@keyframes ship-travel { from { inset-inline-start: 0; } to { inset-inline-start: 100%; } }
html.is-js .route-line__ship { inset-inline-start: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-delay: 0ms !important; animation-iteration-count: 1 !important; }
  html.is-js [data-reveal] { opacity: 1; transform: none; }
  .onsite__photos figure:hover img, .case a:hover .case__image img { transform: none; }
}

/* ---------- 29. Print ---------- */
@media print {
  .nav, .footer, .cta-band, .skip-link, .nav__mobile { display: none !important; }
  body { background: #fff; color: #000; }
  .on-dark { background: #fff !important; color: #000 !important; }
  a[href^="http"]::after { content: ' (' attr(href) ')'; font-size: 0.8em; }
}

/* ---------- 30. Font economy: language names ---------- */
/* Specificity must beat `.lang select { font: inherit }` and `.footer__col a`. */
.lang select[data-language-select], .lang select[data-language-select] option, .footer__col a[data-set-locale] { font-family: var(--ui-names); font-size-adjust: 0.516; }
html[lang="ru-RU"] .lang select[data-language-select], html[lang="ru-RU"] .lang select[data-language-select] option, html[lang="ru-RU"] .footer__col a[data-set-locale],
html[lang="uk-UA"] .lang select[data-language-select], html[lang="uk-UA"] .lang select[data-language-select] option, html[lang="uk-UA"] .footer__col a[data-set-locale] { font-family: var(--sans); }
html[lang="ar"] .lang select[data-language-select], html[lang="ar"] .lang select[data-language-select] option, html[lang="ar"] .footer__col a[data-set-locale] { font-family: 'Plex Arabic', var(--ui-names); }


/* Floating WhatsApp CTA */
.whatsapp-float{position:fixed;inset-inline-end:max(1rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));z-index:90;display:grid;place-items:center;width:3rem;height:3rem;border-radius:50%;background:#25d366;color:#fff;text-decoration:none;box-shadow:0 6px 22px rgba(0,0,0,.22);transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}
.whatsapp-float svg{display:block;width:1.65rem;height:1.65rem;fill:currentColor}
.whatsapp-float:hover{transform:translateY(-2px);box-shadow:0 9px 26px rgba(0,0,0,.28);filter:brightness(.98)}
.whatsapp-float:focus-visible{outline:3px solid #fff;outline-offset:3px;box-shadow:0 0 0 5px #128c7e,0 9px 26px rgba(0,0,0,.28)}
@media (min-width:48rem){.whatsapp-float{inset-inline-end:max(1.5rem,env(safe-area-inset-right));bottom:max(1.5rem,env(safe-area-inset-bottom));width:3.25rem;height:3.25rem}.whatsapp-float svg{width:1.8rem;height:1.8rem}}
@media (prefers-reduced-motion:reduce){.whatsapp-float{transition:none}.whatsapp-float:hover{transform:none}}
@media print{.whatsapp-float{display:none!important}}